Mercurial > octave-dspies
annotate libgui/qterminal/libqterminal/unix/TerminalView.cpp @ 18555:2d5d0d86432e gui-release
gui: Add select all menu (Bug #41797)
* libgui//qterminal/libqterminal/QTerminal.h: Add selectAll popup menu and virtual function.
* libgui/qterminal/libqterminal/unix/QUnixTerminalImpl.cpp,h: Add selectAll function.
* libgui/qterminal/libqterminal/unix/TerminalView.cpp,h: add selectAll function.
* libgui/qterminal/libqterminal/win32/QWinTerminalImpl.cpp,h: Add selectAll function.
* libgui/src/documentation-dock-widget.cc,h: Add selectAll function.
* libgui/src/files-dock-widget.cc,h: Add selectAll function.
* libgui/src/history-dock-widget.cc,h: Add selectAll function.
* libgui/src/m-editor/file-editor-tab.cc,h: Add select_all function and signal.
* libgui/src/m-editor/file-editor.cc,h: Add request_selectall and selectAll function, add Edit->select all menu.
* libgui/src/main-window.cc: add selectAll function, selectAll menu.
* libgui/src/octave-dock-widget.cc,h: Add virtual selectAll function and connect to mainwindow selectall signal.
* libgui/src/qtinfo/webinfo.cc,h: Add selectAll function.
* libgui/src/workspace-view.cc,h: Add selectAll function.
author | John Donoghue <john.donoghue@ieee.org> |
---|---|
date | Tue, 11 Mar 2014 19:27:23 -0400 |
parents | 5c3f22dd0bbb |
children | a25bbe8c954c 992b6354c8c6 |
rev | line source |
---|---|
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1 /* |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2 This file is part of Konsole, a terminal emulator for KDE. |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
3 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
4 Copyright (C) 2006-7 by Robert Knight <robertknight@gmail.com> |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
5 Copyright (C) 1997,1998 by Lars Doelle <lars.doelle@on-line.de> |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
6 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
7 Rewritten for QT4 by e_k <e_k at users.sourceforge.net>, Copyright (C)2008 |
17744
d63878346099
maint: Update copyright notices for release.
John W. Eaton <jwe@octave.org>
parents:
16970
diff
changeset
|
8 Copyright (C) 2012-2013 Jacob Dawid <jacob.dawid@googlemail.com> |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
9 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
10 This program is free software; you can redistribute it and/or modify |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
11 it under the terms of the GNU General Public License as published by |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
12 the Free Software Foundation; either version 2 of the License, or |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
13 (at your option) any later version. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
14 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
15 This program is distributed in the hope that it will be useful, |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
16 but WITHOUT ANY WARRANTY; without even the implied warranty of |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
18 GNU General Public License for more details. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
19 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
20 You should have received a copy of the GNU General Public License |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
21 along with this program; if not, write to the Free Software |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
22 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
23 02110-1301 USA. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
24 */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
25 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
26 // Own |
15653
35c891dce299
Removed INCLUDEPATH.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15651
diff
changeset
|
27 #include "unix/TerminalView.h" |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
28 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
29 // Qt |
17827
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
30 #include <QApplication> |
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
31 #include <QBoxLayout> |
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
32 #include <QClipboard> |
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
33 #include <QKeyEvent> |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
34 #include <QtCore/QEvent> |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
35 #include <QtCore/QTime> |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
36 #include <QtCore/QFile> |
17827
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
37 #include <QGridLayout> |
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
38 #include <QLabel> |
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
39 #include <QLayout> |
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
40 #include <QPainter> |
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
41 #include <QPixmap> |
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
42 #include <QScrollBar> |
2de613986374
include Qt files with <QFoo> instead of <QtGui/QFoo> (bug #40252)
John W. Eaton <jwe@octave.org>
parents:
17744
diff
changeset
|
43 #include <QStyle> |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
44 #include <QtCore> |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
45 #include <QtGui> |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
46 |
15653
35c891dce299
Removed INCLUDEPATH.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15651
diff
changeset
|
47 #include "unix/Filter.h" |
35c891dce299
Removed INCLUDEPATH.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15651
diff
changeset
|
48 #include "unix/konsole_wcwidth.h" |
35c891dce299
Removed INCLUDEPATH.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15651
diff
changeset
|
49 #include "unix/ScreenWindow.h" |
35c891dce299
Removed INCLUDEPATH.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15651
diff
changeset
|
50 #include "unix/TerminalCharacterDecoder.h" |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
51 |
16538
8e180eac78d0
raise SIGWINCH signal in Unix GUI terminal window when size changes
John W. Eaton <jwe@octave.org>
parents:
15681
diff
changeset
|
52 #include <signal.h> |
8e180eac78d0
raise SIGWINCH signal in Unix GUI terminal window when size changes
John W. Eaton <jwe@octave.org>
parents:
15681
diff
changeset
|
53 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
54 #ifndef loc |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
55 #define loc(X,Y) ((Y)*_columns+(X)) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
56 #endif |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
57 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
58 #define yMouseScroll 1 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
59 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
60 #define REPCHAR "ABCDEFGHIJKLMNOPQRSTUVWXYZ" \ |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
61 "abcdefgjijklmnopqrstuvwxyz" \ |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
62 "0123456789./+@" |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
63 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
64 // scroll increment used when dragging selection at top/bottom of window. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
65 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
66 // static |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
67 bool TerminalView::_antialiasText = true; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
68 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
69 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
70 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
71 /* Colors */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
72 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
73 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
74 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
75 /* Note that we use ANSI color order (bgr), while IBMPC color order is (rgb) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
76 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
77 Code 0 1 2 3 4 5 6 7 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
78 ----------- ------- ------- ------- ------- ------- ------- ------- ------- |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
79 ANSI (bgr) Black Red Green Yellow Blue Magenta Cyan White |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
80 IBMPC (rgb) Black Blue Green Cyan Red Magenta Yellow White |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
81 */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
82 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
83 ScreenWindow* TerminalView::screenWindow() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
84 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
85 return _screenWindow; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
86 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
87 void TerminalView::setScreenWindow(ScreenWindow* window) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
88 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
89 // disconnect existing screen window if any |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
90 if ( _screenWindow ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
91 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
92 disconnect( _screenWindow , 0 , this , 0 ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
93 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
94 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
95 _screenWindow = window; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
96 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
97 if ( window ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
98 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
99 //#warning "The order here is not specified - does it matter whether updateImage or updateLineProperties comes first?" |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
100 connect( _screenWindow , SIGNAL(outputChanged()) , this , SLOT(updateLineProperties()) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
101 connect( _screenWindow , SIGNAL(outputChanged()) , this , SLOT(updateImage()) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
102 window->setWindowLines(_lines); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
103 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
104 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
105 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
106 const ColorEntry* TerminalView::colorTable() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
107 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
108 return _colorTable; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
109 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
110 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
111 void TerminalView::setColorTable(const ColorEntry table[]) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
112 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
113 for (int i = 0; i < TABLE_COLORS; i++) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
114 _colorTable[i] = table[i]; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
115 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
116 QPalette p = palette(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
117 p.setColor( backgroundRole(), _colorTable[DEFAULT_BACK_COLOR].color ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
118 setPalette( p ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
119 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
120 // Avoid propagating the palette change to the scroll bar |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
121 _scrollBar->setPalette( QApplication::palette() ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
122 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
123 update(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
124 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
125 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
126 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
127 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
128 /* Font */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
129 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
130 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
131 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
132 /* |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
133 The VT100 has 32 special graphical characters. The usual vt100 extended |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
134 xterm fonts have these at 0x00..0x1f. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
135 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
136 QT's iso mapping leaves 0x00..0x7f without any changes. But the graphicals |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
137 come in here as proper unicode characters. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
138 |
15678
a1bcffac7fa8
fixed cursor position
Jen Stewart <jen.stewart.london@gmail.com>
parents:
15676
diff
changeset
|
139 We treat non-iso10646 fonts as VT100 extended and do the required mapping |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
140 from unicode to 0x00..0x1f. The remaining translation is then left to the |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
141 QCodec. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
142 */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
143 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
144 static inline bool isLineChar(quint16 c) { return ((c & 0xFF80) == 0x2500);} |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
145 static inline bool isLineCharString(const QString& string) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
146 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
147 return (string.length() > 0) && (isLineChar(string.at(0).unicode())); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
148 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
149 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
150 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
151 // assert for i in [0..31] : vt100extended(vt100_graphics[i]) == i. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
152 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
153 unsigned short vt100_graphics[32] = |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
154 { // 0/8 1/9 2/10 3/11 4/12 5/13 6/14 7/15 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
155 0x0020, 0x25C6, 0x2592, 0x2409, 0x240c, 0x240d, 0x240a, 0x00b0, |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
156 0x00b1, 0x2424, 0x240b, 0x2518, 0x2510, 0x250c, 0x2514, 0x253c, |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
157 0xF800, 0xF801, 0x2500, 0xF803, 0xF804, 0x251c, 0x2524, 0x2534, |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
158 0x252c, 0x2502, 0x2264, 0x2265, 0x03C0, 0x2260, 0x00A3, 0x00b7 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
159 }; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
160 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
161 void TerminalView::fontChange(const QFont&) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
162 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
163 QFontMetrics fm(font()); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
164 _fontHeight = fm.height() + _lineSpacing; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
165 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
166 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
167 // waba TerminalDisplay 1.123: |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
168 // "Base character width on widest ASCII character. This prevents too wide |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
169 // characters in the presence of double wide (e.g. Japanese) characters." |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
170 // Get the width from representative normal width characters |
15678
a1bcffac7fa8
fixed cursor position
Jen Stewart <jen.stewart.london@gmail.com>
parents:
15676
diff
changeset
|
171 _fontWidth = (double)fm.width(REPCHAR)/(double)strlen(REPCHAR); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
172 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
173 _fixedFont = true; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
174 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
175 int fw = fm.width(REPCHAR[0]); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
176 for(unsigned int i=1; i< strlen(REPCHAR); i++) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
177 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
178 if (fw != fm.width(REPCHAR[i])) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
179 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
180 _fixedFont = false; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
181 break; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
182 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
183 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
184 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
185 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
186 if (_fontWidth < 1) |
15678
a1bcffac7fa8
fixed cursor position
Jen Stewart <jen.stewart.london@gmail.com>
parents:
15676
diff
changeset
|
187 _fontWidth = 1; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
188 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
189 _fontAscent = fm.ascent(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
190 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
191 emit changedFontMetricSignal( _fontHeight, _fontWidth ); |
15673
76452c97add8
Removed restriction on maximum terminal size.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
15671
diff
changeset
|
192 //parentWidget()->setFixedWidth(_fontWidth * 80 + _leftMargin); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
193 propagateSize(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
194 update(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
195 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
196 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
197 void TerminalView::setVTFont(const QFont& f) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
198 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
199 QFont font = f; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
200 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
201 QFontMetrics metrics(font); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
202 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
203 if ( metrics.height() < height() && metrics.maxWidth() < width() ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
204 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
205 // hint that text should be drawn without anti-aliasing. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
206 // depending on the user's font configuration, this may not be respected |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
207 if (!_antialiasText) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
208 font.setStyleStrategy( QFont::NoAntialias ); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
209 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
210 // experimental optimization. Konsole assumes that the terminal is using a |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
211 // mono-spaced font, in which case kerning information should have an effect. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
212 // Disabling kerning saves some computation when rendering text. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
213 // font.setKerning(false); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
214 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
215 QWidget::setFont(font); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
216 fontChange(font); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
217 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
218 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
219 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
220 void TerminalView::setFont(const QFont &) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
221 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
222 // ignore font change request if not coming from konsole itself |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
223 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
224 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
225 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
226 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
227 /* Constructor / Destructor */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
228 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
229 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
230 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
231 TerminalView::TerminalView(QWidget *parent) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
232 :QWidget(parent) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
233 ,_screenWindow(0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
234 ,_allowBell(true) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
235 ,_gridLayout(0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
236 ,_fontHeight(1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
237 ,_fontWidth(1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
238 ,_fontAscent(1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
239 ,_lines(1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
240 ,_columns(1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
241 ,_usedLines(1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
242 ,_usedColumns(1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
243 ,_contentHeight(1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
244 ,_contentWidth(1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
245 ,_image(0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
246 ,_randomSeed(0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
247 ,_resizing(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
248 ,_terminalSizeHint(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
249 ,_terminalSizeStartup(true) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
250 ,_actSel(0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
251 ,_wordSelectionMode(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
252 ,_lineSelectionMode(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
253 ,_preserveLineBreaks(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
254 ,_columnSelectionMode(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
255 ,_scrollbarLocation(NoScrollBar) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
256 ,_wordCharacters(":@-./_~") |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
257 ,_bellMode(SystemBeepBell) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
258 ,_blinking(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
259 ,_cursorBlinking(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
260 ,_hasBlinkingCursor(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
261 ,_ctrlDrag(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
262 ,_tripleClickMode(SelectWholeLine) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
263 ,_isFixedSize(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
264 ,_possibleTripleClick(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
265 ,_resizeWidget(0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
266 ,_resizeTimer(0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
267 ,_outputSuspendedLabel(0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
268 ,_lineSpacing(0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
269 ,_colorsInverted(false) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
270 ,_blendColor(qRgba(0,0,0,0xff)) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
271 ,_filterChain(new TerminalImageFilterChain()) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
272 ,_cursorShape(BlockCursor) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
273 ,_readonly(false) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
274 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
275 // terminal applications are not designed with Right-To-Left in mind, |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
276 // so the layout is forced to Left-To-Right |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
277 setLayoutDirection(Qt::LeftToRight); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
278 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
279 // The offsets are not yet calculated. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
280 // Do not calculate these too often to be more smoothly when resizing |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
281 // konsole in opaque mode. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
282 _topMargin = DEFAULT_TOP_MARGIN; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
283 _leftMargin = DEFAULT_LEFT_MARGIN; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
284 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
285 // create scroll bar for scrolling output up and down |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
286 // set the scroll bar's slider to occupy the whole area of the scroll bar initially |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
287 _scrollBar = new QScrollBar(this); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
288 setScroll(0,0); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
289 _scrollBar->setCursor( Qt::ArrowCursor ); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
290 connect(_scrollBar, SIGNAL(valueChanged(int)), this, |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
291 SLOT(scrollBarPositionChanged(int))); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
292 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
293 // setup timers for blinking cursor and text |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
294 _blinkTimer = new QTimer(this); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
295 connect(_blinkTimer, SIGNAL(timeout()), this, SLOT(blinkEvent())); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
296 _blinkCursorTimer = new QTimer(this); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
297 connect(_blinkCursorTimer, SIGNAL(timeout()), this, SLOT(blinkCursorEvent())); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
298 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
299 // QCursor::setAutoHideCursor( this, true ); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
300 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
301 setUsesMouse(true); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
302 setColorTable(base_color_table); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
303 setMouseTracking(true); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
304 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
305 // Enable drag and drop |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
306 setAcceptDrops(true); // attempt |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
307 dragInfo.state = diNone; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
308 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
309 setFocusPolicy( Qt::WheelFocus ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
310 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
311 // enable input method support |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
312 setAttribute(Qt::WA_InputMethodEnabled, true); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
313 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
314 // this is an important optimization, it tells Qt |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
315 // that TerminalDisplay will handle repainting its entire area. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
316 setAttribute(Qt::WA_OpaquePaintEvent); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
317 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
318 _gridLayout = new QGridLayout(this); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
319 _gridLayout->setMargin(0); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
320 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
321 setLayout( _gridLayout ); |
16970
78116b88dbf5
enable readline key bindings in terminal widget of gui (bug #36986)
Torsten <ttl@justmail.de>
parents:
16956
diff
changeset
|
322 |
78116b88dbf5
enable readline key bindings in terminal widget of gui (bug #36986)
Torsten <ttl@justmail.de>
parents:
16956
diff
changeset
|
323 connect (this, SIGNAL (set_global_shortcuts_signal (bool)), |
78116b88dbf5
enable readline key bindings in terminal widget of gui (bug #36986)
Torsten <ttl@justmail.de>
parents:
16956
diff
changeset
|
324 parent->parent (), SLOT (set_global_shortcuts (bool))); |
78116b88dbf5
enable readline key bindings in terminal widget of gui (bug #36986)
Torsten <ttl@justmail.de>
parents:
16956
diff
changeset
|
325 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
326 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
327 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
328 TerminalView::~TerminalView() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
329 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
330 qApp->removeEventFilter( this ); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
331 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
332 delete[] _image; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
333 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
334 delete _gridLayout; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
335 delete _outputSuspendedLabel; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
336 delete _filterChain; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
337 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
338 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
339 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
340 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
341 /* Display Operations */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
342 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
343 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
344 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
345 /** |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
346 A table for emulating the simple (single width) unicode drawing chars. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
347 It represents the 250x - 257x glyphs. If it's zero, we can't use it. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
348 if it's not, it's encoded as follows: imagine a 5x5 grid where the points are numbered |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
349 0 to 24 left to top, top to bottom. Each point is represented by the corresponding bit. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
350 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
351 Then, the pixels basically have the following interpretation: |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
352 _|||_ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
353 -...- |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
354 -...- |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
355 -...- |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
356 _|||_ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
357 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
358 where _ = none |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
359 | = vertical line. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
360 - = horizontal line. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
361 */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
362 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
363 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
364 enum LineEncode |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
365 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
366 TopL = (1<<1), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
367 TopC = (1<<2), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
368 TopR = (1<<3), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
369 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
370 LeftT = (1<<5), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
371 Int11 = (1<<6), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
372 Int12 = (1<<7), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
373 Int13 = (1<<8), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
374 RightT = (1<<9), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
375 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
376 LeftC = (1<<10), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
377 Int21 = (1<<11), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
378 Int22 = (1<<12), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
379 Int23 = (1<<13), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
380 RightC = (1<<14), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
381 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
382 LeftB = (1<<15), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
383 Int31 = (1<<16), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
384 Int32 = (1<<17), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
385 Int33 = (1<<18), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
386 RightB = (1<<19), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
387 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
388 BotL = (1<<21), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
389 BotC = (1<<22), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
390 BotR = (1<<23) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
391 }; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
392 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
393 #include "LineFont.h" |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
394 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
395 static void drawLineChar(QPainter& paint, int x, int y, int w, int h, uchar code) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
396 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
397 //Calculate cell midpoints, end points. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
398 int cx = x + w/2; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
399 int cy = y + h/2; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
400 int ex = x + w - 1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
401 int ey = y + h - 1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
402 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
403 quint32 toDraw = LineChars[code]; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
404 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
405 //Top _lines: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
406 if (toDraw & TopL) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
407 paint.drawLine(cx-1, y, cx-1, cy-2); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
408 if (toDraw & TopC) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
409 paint.drawLine(cx, y, cx, cy-2); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
410 if (toDraw & TopR) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
411 paint.drawLine(cx+1, y, cx+1, cy-2); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
412 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
413 //Bot _lines: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
414 if (toDraw & BotL) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
415 paint.drawLine(cx-1, cy+2, cx-1, ey); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
416 if (toDraw & BotC) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
417 paint.drawLine(cx, cy+2, cx, ey); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
418 if (toDraw & BotR) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
419 paint.drawLine(cx+1, cy+2, cx+1, ey); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
420 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
421 //Left _lines: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
422 if (toDraw & LeftT) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
423 paint.drawLine(x, cy-1, cx-2, cy-1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
424 if (toDraw & LeftC) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
425 paint.drawLine(x, cy, cx-2, cy); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
426 if (toDraw & LeftB) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
427 paint.drawLine(x, cy+1, cx-2, cy+1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
428 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
429 //Right _lines: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
430 if (toDraw & RightT) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
431 paint.drawLine(cx+2, cy-1, ex, cy-1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
432 if (toDraw & RightC) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
433 paint.drawLine(cx+2, cy, ex, cy); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
434 if (toDraw & RightB) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
435 paint.drawLine(cx+2, cy+1, ex, cy+1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
436 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
437 //Intersection points. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
438 if (toDraw & Int11) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
439 paint.drawPoint(cx-1, cy-1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
440 if (toDraw & Int12) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
441 paint.drawPoint(cx, cy-1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
442 if (toDraw & Int13) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
443 paint.drawPoint(cx+1, cy-1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
444 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
445 if (toDraw & Int21) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
446 paint.drawPoint(cx-1, cy); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
447 if (toDraw & Int22) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
448 paint.drawPoint(cx, cy); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
449 if (toDraw & Int23) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
450 paint.drawPoint(cx+1, cy); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
451 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
452 if (toDraw & Int31) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
453 paint.drawPoint(cx-1, cy+1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
454 if (toDraw & Int32) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
455 paint.drawPoint(cx, cy+1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
456 if (toDraw & Int33) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
457 paint.drawPoint(cx+1, cy+1); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
458 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
459 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
460 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
461 void TerminalView::drawLineCharString( QPainter& painter, int x, int y, const QString& str, |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
462 const Character* attributes) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
463 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
464 const QPen& currentPen = painter.pen(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
465 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
466 if ( attributes->rendition & RE_BOLD ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
467 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
468 QPen boldPen(currentPen); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
469 boldPen.setWidth(3); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
470 painter.setPen( boldPen ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
471 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
472 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
473 for (int i=0 ; i < str.length(); i++) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
474 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
475 uchar code = str[i].cell(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
476 if (LineChars[code]) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
477 drawLineChar(painter, x + (_fontWidth*i), y, _fontWidth, _fontHeight, code); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
478 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
479 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
480 painter.setPen( currentPen ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
481 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
482 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
483 void TerminalView::setKeyboardCursorShape(KeyboardCursorShape shape) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
484 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
485 _cursorShape = shape; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
486 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
487 TerminalView::KeyboardCursorShape TerminalView::keyboardCursorShape() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
488 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
489 return _cursorShape; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
490 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
491 void TerminalView::setKeyboardCursorColor(bool useForegroundColor, const QColor& color) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
492 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
493 if (useForegroundColor) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
494 _cursorColor = QColor(); // an invalid color means that |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
495 // the foreground color of the |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
496 // current character should |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
497 // be used |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
498 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
499 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
500 _cursorColor = color; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
501 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
502 QColor TerminalView::keyboardCursorColor() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
503 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
504 return _cursorColor; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
505 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
506 |
15675
22bd268429d3
Cursor is now blinking in the terminal.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
15673
diff
changeset
|
507 void TerminalView::drawBackground(QPainter& painter, const QRect& rect, const QColor& backgroundColor) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
508 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
509 // the area of the widget showing the contents of the terminal display is drawn |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
510 // using the background color from the color scheme set with setColorTable() |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
511 // |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
512 // the area of the widget behind the scroll-bar is drawn using the background |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
513 // brush from the scroll-bar's palette, to give the effect of the scroll-bar |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
514 // being outside of the terminal display and visual consistency with other KDE |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
515 // applications. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
516 // |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
517 QRect scrollBarArea = _scrollBar->isVisible() ? |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
518 rect.intersected(_scrollBar->geometry()) : |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
519 QRect(); |
15675
22bd268429d3
Cursor is now blinking in the terminal.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
15673
diff
changeset
|
520 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
521 QRegion contentsRegion = QRegion(rect).subtracted(scrollBarArea); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
522 QRect contentsRect = contentsRegion.boundingRect(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
523 |
15675
22bd268429d3
Cursor is now blinking in the terminal.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
15673
diff
changeset
|
524 painter.fillRect(contentsRect, backgroundColor); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
525 painter.fillRect(scrollBarArea,_scrollBar->palette().background()); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
526 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
527 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
528 void TerminalView::drawCursor(QPainter& painter, |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
529 const QRect& rect, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
530 const QColor& foregroundColor, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
531 const QColor& /*backgroundColor*/, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
532 bool& invertCharacterColor) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
533 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
534 QRect cursorRect = rect; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
535 cursorRect.setHeight(_fontHeight - _lineSpacing - 1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
536 |
16609
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
537 if (!_cursorBlinking) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
538 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
539 if ( _cursorColor.isValid() ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
540 painter.setPen(_cursorColor); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
541 else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
542 painter.setPen(foregroundColor); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
543 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
544 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
545 if ( _cursorShape == BlockCursor ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
546 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
547 // draw the cursor outline, adjusting the area so that |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
548 // it is draw entirely inside 'rect' |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
549 int penWidth = qMax(1,painter.pen().width()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
550 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
551 painter.drawRect(cursorRect.adjusted(penWidth/2, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
552 penWidth/2, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
553 - penWidth/2 - penWidth%2, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
554 - penWidth/2 - penWidth%2)); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
555 if ( hasFocus() ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
556 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
557 painter.fillRect(cursorRect, _cursorColor.isValid() ? _cursorColor : foregroundColor); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
558 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
559 if ( !_cursorColor.isValid() ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
560 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
561 // invert the colour used to draw the text to ensure that the character at |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
562 // the cursor position is readable |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
563 invertCharacterColor = true; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
564 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
565 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
566 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
567 else if ( _cursorShape == UnderlineCursor ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
568 painter.drawLine(cursorRect.left(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
569 cursorRect.bottom(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
570 cursorRect.right(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
571 cursorRect.bottom()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
572 else if ( _cursorShape == IBeamCursor ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
573 painter.drawLine(cursorRect.left(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
574 cursorRect.top(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
575 cursorRect.left(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
576 cursorRect.bottom()); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
577 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
578 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
579 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
580 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
581 void TerminalView::drawCharacters(QPainter& painter, |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
582 const QRect& rect, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
583 const QString& text, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
584 const Character* style, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
585 bool invertCharacterColor) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
586 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
587 // don't draw text which is currently blinking |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
588 if ( _blinking && (style->rendition & RE_BLINK) ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
589 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
590 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
591 // setup bold and underline |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
592 bool useBold = style->rendition & RE_BOLD || style->isBold(_colorTable) || font().bold(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
593 bool useUnderline = style->rendition & RE_UNDERLINE || font().underline(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
594 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
595 QFont font = painter.font(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
596 if ( font.bold() != useBold |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
597 || font.underline() != useUnderline ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
598 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
599 font.setBold(useBold); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
600 font.setUnderline(useUnderline); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
601 painter.setFont(font); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
602 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
603 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
604 const CharacterColor& textColor = ( invertCharacterColor ? style->backgroundColor : style->foregroundColor ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
605 const QColor color = textColor.color(_colorTable); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
606 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
607 QPen pen = painter.pen(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
608 if ( pen.color() != color ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
609 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
610 pen.setColor(color); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
611 painter.setPen(color); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
612 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
613 // draw text |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
614 if ( isLineCharString(text) ) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
615 drawLineCharString(painter,rect.x(),rect.y(),text,style); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
616 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
617 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
618 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
619 // the drawText(rect,flags,string) overload is used here with null flags |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
620 // instead of drawText(rect,string) because the (rect,string) overload causes |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
621 // the application's default layout direction to be used instead of |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
622 // the widget-specific layout direction, which should always be |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
623 // Qt::LeftToRight for this widget |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
624 painter.drawText(rect,0,text); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
625 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
626 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
627 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
628 void TerminalView::drawTextFragment(QPainter& painter , |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
629 const QRect& rect, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
630 const QString& text, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
631 const Character* style) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
632 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
633 painter.save(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
634 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
635 // setup painter |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
636 const QColor foregroundColor = style->foregroundColor.color(_colorTable); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
637 const QColor backgroundColor = style->backgroundColor.color(_colorTable); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
638 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
639 // draw background if different from the display's background color |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
640 if ( backgroundColor != palette().background().color() ) |
15675
22bd268429d3
Cursor is now blinking in the terminal.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
15673
diff
changeset
|
641 drawBackground(painter,rect,backgroundColor); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
642 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
643 // draw cursor shape if the current character is the cursor |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
644 // this may alter the foreground and background colors |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
645 bool invertCharacterColor = false; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
646 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
647 if ( style->rendition & RE_CURSOR ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
648 drawCursor(painter,rect,foregroundColor,backgroundColor,invertCharacterColor); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
649 // draw text |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
650 drawCharacters(painter,rect,text,style,invertCharacterColor); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
651 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
652 painter.restore(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
653 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
654 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
655 void TerminalView::setRandomSeed(uint randomSeed) { _randomSeed = randomSeed; } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
656 uint TerminalView::randomSeed() const { return _randomSeed; } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
657 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
658 #if 0 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
659 /*! |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
660 Set XIM Position |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
661 */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
662 void TerminalDisplay::setCursorPos(const int curx, const int cury) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
663 { |
17872
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
664 QPoint tL = contentsRect().topLeft(); |
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
665 int tLx = tL.x(); |
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
666 int tLy = tL.y(); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
667 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
668 int xpos, ypos; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
669 ypos = _topMargin + tLy + _fontHeight*(cury-1) + _fontAscent; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
670 xpos = _leftMargin + tLx + _fontWidth*curx; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
671 //setMicroFocusHint(xpos, ypos, 0, _fontHeight); //### ??? |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
672 // fprintf(stderr, "x/y = %d/%d\txpos/ypos = %d/%d\n", curx, cury, xpos, ypos); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
673 _cursorLine = cury; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
674 _cursorCol = curx; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
675 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
676 #endif |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
677 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
678 // scrolls the image by 'lines', down if lines > 0 or up otherwise. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
679 // |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
680 // the terminal emulation keeps track of the scrolling of the character |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
681 // image as it receives input, and when the view is updated, it calls scrollImage() |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
682 // with the final scroll amount. this improves performance because scrolling the |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
683 // display is much cheaper than re-rendering all the text for the |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
684 // part of the image which has moved up or down. |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
685 // Instead only new lines have to be drawn |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
686 // |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
687 // note: it is important that the area of the display which is |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
688 // scrolled aligns properly with the character grid - |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
689 // which has a top left point at (_leftMargin,_topMargin) , |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
690 // a cell width of _fontWidth and a cell height of _fontHeight). |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
691 void TerminalView::scrollImage(int lines , const QRect& screenWindowRegion) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
692 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
693 // if the flow control warning is enabled this will interfere with the |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
694 // scrolling optimisations and cause artifacts. the simple solution here |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
695 // is to just disable the optimisation whilst it is visible |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
696 if ( _outputSuspendedLabel && _outputSuspendedLabel->isVisible() ) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
697 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
698 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
699 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
700 // constrain the region to the display |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
701 // the bottom of the region is capped to the number of lines in the display's |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
702 // internal image - 2, so that the height of 'region' is strictly less |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
703 // than the height of the internal image. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
704 QRect region = screenWindowRegion; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
705 region.setBottom( qMin(region.bottom(),this->_lines-2) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
706 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
707 if ( lines == 0 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
708 || _image == 0 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
709 || !region.isValid() |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
710 || (region.top() + abs(lines)) >= region.bottom() |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
711 || this->_lines <= region.height() ) return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
712 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
713 QRect scrollRect; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
714 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
715 void* firstCharPos = &_image[ region.top() * this->_columns ]; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
716 void* lastCharPos = &_image[ (region.top() + abs(lines)) * this->_columns ]; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
717 |
17872
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
718 int top = _topMargin + (region.top() * _fontHeight); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
719 int linesToMove = region.height() - abs(lines); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
720 int bytesToMove = linesToMove * |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
721 this->_columns * |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
722 sizeof(Character); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
723 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
724 Q_ASSERT( linesToMove > 0 ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
725 Q_ASSERT( bytesToMove > 0 ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
726 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
727 //scroll internal image |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
728 if ( lines > 0 ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
729 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
730 // check that the memory areas that we are going to move are valid |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
731 Q_ASSERT( (char*)lastCharPos + bytesToMove < |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
732 (char*)(_image + (this->_lines * this->_columns)) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
733 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
734 Q_ASSERT( (lines*this->_columns) < _imageSize ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
735 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
736 //scroll internal image down |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
737 memmove( firstCharPos , lastCharPos , bytesToMove ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
738 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
739 //set region of display to scroll, making sure that |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
740 //the region aligns correctly to the character grid |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
741 scrollRect = QRect( _leftMargin , top, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
742 this->_usedColumns * _fontWidth , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
743 linesToMove * _fontHeight ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
744 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
745 else |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
746 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
747 // check that the memory areas that we are going to move are valid |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
748 Q_ASSERT( (char*)firstCharPos + bytesToMove < |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
749 (char*)(_image + (this->_lines * this->_columns)) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
750 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
751 //scroll internal image up |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
752 memmove( lastCharPos , firstCharPos , bytesToMove ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
753 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
754 //set region of the display to scroll, making sure that |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
755 //the region aligns correctly to the character grid |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
756 QPoint topPoint( _leftMargin , top + abs(lines)*_fontHeight ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
757 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
758 scrollRect = QRect( topPoint , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
759 QSize( this->_usedColumns*_fontWidth , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
760 linesToMove * _fontHeight )); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
761 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
762 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
763 //scroll the display vertically to match internal _image |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
764 scroll( 0 , _fontHeight * (-lines) , scrollRect ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
765 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
766 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
767 QRegion TerminalView::hotSpotRegion() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
768 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
769 QRegion region; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
770 foreach( Filter::HotSpot* hotSpot , _filterChain->hotSpots() ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
771 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
772 QRect rect; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
773 rect.setLeft(hotSpot->startColumn()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
774 rect.setTop(hotSpot->startLine()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
775 rect.setRight(hotSpot->endColumn()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
776 rect.setBottom(hotSpot->endLine()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
777 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
778 region |= imageToWidget(rect); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
779 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
780 return region; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
781 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
782 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
783 void TerminalView::processFilters() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
784 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
785 if (!_screenWindow) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
786 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
787 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
788 QRegion preUpdateHotSpots = hotSpotRegion(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
789 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
790 // use _screenWindow->getImage() here rather than _image because |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
791 // other classes may call processFilters() when this display's |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
792 // ScreenWindow emits a scrolled() signal - which will happen before |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
793 // updateImage() is called on the display and therefore _image is |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
794 // out of date at this point |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
795 _filterChain->setImage( _screenWindow->getImage(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
796 _screenWindow->windowLines(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
797 _screenWindow->windowColumns(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
798 _screenWindow->getLineProperties() ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
799 _filterChain->process(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
800 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
801 QRegion postUpdateHotSpots = hotSpotRegion(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
802 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
803 update( preUpdateHotSpots | postUpdateHotSpots ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
804 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
805 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
806 void TerminalView::updateImage() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
807 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
808 if ( !_screenWindow ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
809 return; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
810 updateLineProperties(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
811 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
812 // optimization - scroll the existing image where possible and |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
813 // avoid expensive text drawing for parts of the image that |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
814 // can simply be moved up or down |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
815 scrollImage( _screenWindow->scrollCount() , |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
816 _screenWindow->scrollRegion() ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
817 _screenWindow->resetScrollCount(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
818 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
819 Character* const newimg = _screenWindow->getImage(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
820 int lines = _screenWindow->windowLines() + 1; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
821 int columns = _screenWindow->windowColumns(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
822 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
823 setScroll( _screenWindow->currentLine() , _screenWindow->lineCount() ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
824 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
825 if (!_image) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
826 updateImageSize(); // Create _image |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
827 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
828 Q_ASSERT( this->_usedLines <= this->_lines ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
829 Q_ASSERT( this->_usedColumns <= this->_columns ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
830 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
831 int y,x,len; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
832 |
17872
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
833 QPoint tL = contentsRect().topLeft(); |
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
834 |
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
835 int tLx = tL.x(); |
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
836 int tLy = tL.y(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
837 _hasBlinker = false; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
838 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
839 CharacterColor cf; // undefined |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
840 CharacterColor _clipboard; // undefined |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
841 int cr = -1; // undefined |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
842 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
843 const int linesToUpdate = qMin(this->_lines, qMax(0,lines )); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
844 const int columnsToUpdate = qMin(this->_columns,qMax(0,columns)); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
845 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
846 QChar *disstrU = new QChar[columnsToUpdate]; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
847 char *dirtyMask = new char[columnsToUpdate+2]; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
848 QRegion dirtyRegion; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
849 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
850 // debugging variable, this records the number of lines that are found to |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
851 // be 'dirty' ( ie. have changed from the old _image to the new _image ) and |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
852 // which therefore need to be repainted |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
853 int dirtyLineCount = 0; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
854 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
855 for (y = 0; y < linesToUpdate; y++) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
856 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
857 const Character* currentLine = &_image[y*this->_columns]; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
858 const Character* const newLine = &newimg[y*columns]; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
859 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
860 bool updateLine = false; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
861 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
862 // The dirty mask indicates which characters need repainting. We also |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
863 // mark surrounding neighbours dirty, in case the character exceeds |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
864 // its cell boundaries |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
865 memset(dirtyMask, 0, columnsToUpdate+2); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
866 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
867 for( x = 0 ; x < columnsToUpdate ; x++) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
868 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
869 if ( newLine[x] != currentLine[x] ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
870 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
871 dirtyMask[x] = true; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
872 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
873 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
874 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
875 if (!_resizing) // not while _resizing, we're expecting a paintEvent |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
876 for (x = 0; x < columnsToUpdate; x++) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
877 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
878 _hasBlinker |= (newLine[x].rendition & RE_BLINK); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
879 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
880 // Start drawing if this character or the next one differs. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
881 // We also take the next one into account to handle the situation |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
882 // where characters exceed their cell width. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
883 if (dirtyMask[x]) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
884 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
885 quint16 c = newLine[x+0].character; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
886 if ( !c ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
887 continue; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
888 int p = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
889 disstrU[p++] = c; //fontMap(c); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
890 bool lineDraw = isLineChar(c); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
891 bool doubleWidth = (x+1 == columnsToUpdate) ? false : (newLine[x+1].character == 0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
892 cr = newLine[x].rendition; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
893 _clipboard = newLine[x].backgroundColor; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
894 if (newLine[x].foregroundColor != cf) cf = newLine[x].foregroundColor; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
895 int lln = columnsToUpdate - x; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
896 for (len = 1; len < lln; len++) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
897 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
898 const Character& ch = newLine[x+len]; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
899 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
900 if (!ch.character) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
901 continue; // Skip trailing part of multi-col chars. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
902 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
903 bool nextIsDoubleWidth = (x+len+1 == columnsToUpdate) ? false : (newLine[x+len+1].character == 0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
904 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
905 if ( ch.foregroundColor != cf || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
906 ch.backgroundColor != _clipboard || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
907 ch.rendition != cr || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
908 !dirtyMask[x+len] || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
909 isLineChar(c) != lineDraw || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
910 nextIsDoubleWidth != doubleWidth ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
911 break; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
912 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
913 disstrU[p++] = c; //fontMap(c); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
914 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
915 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
916 QString unistr(disstrU, p); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
917 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
918 bool saveFixedFont = _fixedFont; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
919 if (lineDraw) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
920 _fixedFont = false; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
921 if (doubleWidth) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
922 _fixedFont = false; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
923 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
924 updateLine = true; |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
925 |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
926 _fixedFont = saveFixedFont; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
927 x += len - 1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
928 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
929 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
930 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
931 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
932 //both the top and bottom halves of double height _lines must always be redrawn |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
933 //although both top and bottom halves contain the same characters, only |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
934 //the top one is actually |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
935 //drawn. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
936 if (_lineProperties.count() > y) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
937 updateLine |= (_lineProperties[y] & LINE_DOUBLEHEIGHT); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
938 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
939 // if the characters on the line are different in the old and the new _image |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
940 // then this line must be repainted. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
941 if (updateLine) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
942 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
943 dirtyLineCount++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
944 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
945 // add the area occupied by this line to the region which needs to be |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
946 // repainted |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
947 QRect dirtyRect = QRect( _leftMargin+tLx , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
948 _topMargin+tLy+_fontHeight*y , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
949 _fontWidth * columnsToUpdate , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
950 _fontHeight ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
951 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
952 dirtyRegion |= dirtyRect; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
953 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
954 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
955 // replace the line of characters in the old _image with the |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
956 // current line of the new _image |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
957 memcpy((void*)currentLine,(const void*)newLine,columnsToUpdate*sizeof(Character)); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
958 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
959 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
960 // if the new _image is smaller than the previous _image, then ensure that the area |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
961 // outside the new _image is cleared |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
962 if ( linesToUpdate < _usedLines ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
963 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
964 dirtyRegion |= QRect( _leftMargin+tLx , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
965 _topMargin+tLy+_fontHeight*linesToUpdate , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
966 _fontWidth * this->_columns , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
967 _fontHeight * (_usedLines-linesToUpdate) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
968 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
969 _usedLines = linesToUpdate; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
970 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
971 if ( columnsToUpdate < _usedColumns ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
972 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
973 dirtyRegion |= QRect( _leftMargin+tLx+columnsToUpdate*_fontWidth , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
974 _topMargin+tLy , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
975 _fontWidth * (_usedColumns-columnsToUpdate) , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
976 _fontHeight * this->_lines ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
977 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
978 _usedColumns = columnsToUpdate; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
979 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
980 dirtyRegion |= _inputMethodData.previousPreeditRect; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
981 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
982 // update the parts of the display which have changed |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
983 update(dirtyRegion); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
984 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
985 if ( _hasBlinker && !_blinkTimer->isActive()) _blinkTimer->start( BLINK_DELAY ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
986 if (!_hasBlinker && _blinkTimer->isActive()) { _blinkTimer->stop(); _blinking = false; } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
987 delete[] dirtyMask; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
988 delete[] disstrU; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
989 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
990 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
991 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
992 void TerminalView::showResizeNotification() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
993 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
994 if (_terminalSizeHint && isVisible()) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
995 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
996 if (_terminalSizeStartup) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
997 _terminalSizeStartup=false; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
998 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
999 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1000 if (!_resizeWidget) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1001 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1002 _resizeWidget = new QLabel(("Size: XXX x XXX"), this); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1003 _resizeWidget->setMinimumWidth(_resizeWidget->fontMetrics().width(("Size: XXX x XXX"))); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1004 _resizeWidget->setMinimumHeight(_resizeWidget->sizeHint().height()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1005 _resizeWidget->setAlignment(Qt::AlignCenter); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1006 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1007 _resizeWidget->setStyleSheet("background-color:palette(window);border-style:solid;border-width:1px;border-color:palette(dark)"); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1008 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1009 _resizeTimer = new QTimer(this); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1010 _resizeTimer->setSingleShot(true); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1011 connect(_resizeTimer, SIGNAL(timeout()), _resizeWidget, SLOT(hide())); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1012 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1013 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1014 QString sizeStr; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1015 sizeStr.sprintf("Size: %d x %d", _columns, _lines); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1016 _resizeWidget->setText(sizeStr); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1017 _resizeWidget->move((width()-_resizeWidget->width())/2, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1018 (height()-_resizeWidget->height())/2+20); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1019 _resizeWidget->show(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1020 _resizeTimer->start(1000); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1021 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1022 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1023 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1024 void TerminalView::setBlinkingCursor(bool blink) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1025 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1026 _hasBlinkingCursor=blink; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1027 |
16609
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1028 setBlinkingCursorState(blink); |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1029 } |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1030 |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1031 void TerminalView::setBlinkingCursorState(bool blink) |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1032 { |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1033 if (blink && !_blinkCursorTimer->isActive()) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1034 _blinkCursorTimer->start(BLINK_DELAY); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1035 |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1036 if (!blink && _blinkCursorTimer->isActive()) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1037 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1038 _blinkCursorTimer->stop(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1039 if (_cursorBlinking) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1040 blinkCursorEvent(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1041 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1042 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1043 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1044 void TerminalView::paintEvent( QPaintEvent* pe ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1045 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1046 updateImage(); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1047 //qDebug("%s %d paintEvent", __FILE__, __LINE__); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1048 QPainter paint(this); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1049 //qDebug("%s %d paintEvent %d %d", __FILE__, __LINE__, paint.window().top(), paint.window().right()); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1050 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1051 foreach (QRect rect, (pe->region() & contentsRect()).rects()) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1052 { |
15675
22bd268429d3
Cursor is now blinking in the terminal.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
15673
diff
changeset
|
1053 drawBackground(paint,rect,palette().background().color()); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1054 drawContents(paint, rect); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1055 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1056 // drawBackground(paint,contentsRect(),palette().background().color(), true /* use opacity setting */); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1057 // drawContents(paint, contentsRect()); |
15675
22bd268429d3
Cursor is now blinking in the terminal.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
15673
diff
changeset
|
1058 drawInputMethodPreeditString(paint,preeditRect()); |
22bd268429d3
Cursor is now blinking in the terminal.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
15673
diff
changeset
|
1059 paintFilters(paint); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1060 paint.end(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1061 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1062 |
16609
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1063 void TerminalView::focusInEvent(QFocusEvent *focusEvent) |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1064 { |
16970
78116b88dbf5
enable readline key bindings in terminal widget of gui (bug #36986)
Torsten <ttl@justmail.de>
parents:
16956
diff
changeset
|
1065 emit set_global_shortcuts_signal (false); // disable some shortcuts |
78116b88dbf5
enable readline key bindings in terminal widget of gui (bug #36986)
Torsten <ttl@justmail.de>
parents:
16956
diff
changeset
|
1066 |
16609
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1067 setBlinkingCursorState(true); |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1068 updateImage(); |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1069 repaint(); |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1070 update(); |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1071 |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1072 QWidget::focusInEvent(focusEvent); |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1073 } |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1074 |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1075 void TerminalView::focusOutEvent(QFocusEvent *focusEvent) |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1076 { |
16970
78116b88dbf5
enable readline key bindings in terminal widget of gui (bug #36986)
Torsten <ttl@justmail.de>
parents:
16956
diff
changeset
|
1077 emit set_global_shortcuts_signal (true); // re-enable shortcuts |
78116b88dbf5
enable readline key bindings in terminal widget of gui (bug #36986)
Torsten <ttl@justmail.de>
parents:
16956
diff
changeset
|
1078 |
16609
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1079 // Force the cursor to be redrawn. |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1080 _cursorBlinking = true; |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1081 setBlinkingCursorState(false); |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1082 |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1083 QWidget::focusOutEvent(focusEvent); |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1084 } |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1085 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1086 QPoint TerminalView::cursorPosition() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1087 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1088 if (_screenWindow) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1089 return _screenWindow->cursorPosition(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1090 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1091 return QPoint(0,0); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1092 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1093 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1094 QRect TerminalView::preeditRect() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1095 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1096 const int preeditLength = string_width(_inputMethodData.preeditString); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1097 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1098 if ( preeditLength == 0 ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1099 return QRect(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1100 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1101 return QRect(_leftMargin + _fontWidth*cursorPosition().x(), |
17872
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
1102 _topMargin + _fontHeight*cursorPosition().y(), |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1103 _fontWidth*preeditLength, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1104 _fontHeight); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1105 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1106 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1107 void TerminalView::drawInputMethodPreeditString(QPainter& painter , const QRect& rect) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1108 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1109 if ( _inputMethodData.preeditString.isEmpty() ) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1110 return; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1111 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1112 const QPoint cursorPos = cursorPosition(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1113 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1114 bool invertColors = false; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1115 const QColor background = _colorTable[DEFAULT_BACK_COLOR].color; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1116 const QColor foreground = _colorTable[DEFAULT_FORE_COLOR].color; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1117 const Character* style = &_image[loc(cursorPos.x(),cursorPos.y())]; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1118 |
15675
22bd268429d3
Cursor is now blinking in the terminal.
Jacob Dawid <jacob.dawid@gmail.com>
parents:
15673
diff
changeset
|
1119 drawBackground(painter,rect,background); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1120 drawCursor(painter,rect,foreground,background,invertColors); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1121 drawCharacters(painter,rect,_inputMethodData.preeditString,style,invertColors); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1122 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1123 _inputMethodData.previousPreeditRect = rect; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1124 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1125 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1126 FilterChain* TerminalView::filterChain() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1127 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1128 return _filterChain; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1129 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1130 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1131 void TerminalView::paintFilters(QPainter& painter) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1132 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1133 //qDebug("%s %d paintFilters", __FILE__, __LINE__); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1134 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1135 // get color of character under mouse and use it to draw |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1136 // lines for filters |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1137 QPoint cursorPos = mapFromGlobal(QCursor::pos()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1138 int cursorLine; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1139 int cursorColumn; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1140 getCharacterPosition( cursorPos , cursorLine , cursorColumn ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1141 Character cursorCharacter = _image[loc(cursorColumn,cursorLine)]; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1142 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1143 painter.setPen( QPen(cursorCharacter.foregroundColor.color(colorTable())) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1144 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1145 // iterate over hotspots identified by the display's currently active filters |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1146 // and draw appropriate visuals to indicate the presence of the hotspot |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1147 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1148 QList<Filter::HotSpot*> spots = _filterChain->hotSpots(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1149 QListIterator<Filter::HotSpot*> iter(spots); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1150 while (iter.hasNext()) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1151 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1152 Filter::HotSpot* spot = iter.next(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1153 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1154 for ( int line = spot->startLine() ; line <= spot->endLine() ; line++ ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1155 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1156 int startColumn = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1157 int endColumn = _columns-1; // TODO use number of _columns which are actually |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1158 // occupied on this line rather than the width of the |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1159 // display in _columns |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1160 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1161 // ignore whitespace at the end of the lines |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1162 while ( QChar(_image[loc(endColumn,line)].character).isSpace() && endColumn > 0 ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1163 endColumn--; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1164 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1165 // increment here because the column which we want to set 'endColumn' to |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1166 // is the first whitespace character at the end of the line |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1167 endColumn++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1168 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1169 if ( line == spot->startLine() ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1170 startColumn = spot->startColumn(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1171 if ( line == spot->endLine() ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1172 endColumn = spot->endColumn(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1173 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1174 // subtract one pixel from |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1175 // the right and bottom so that |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1176 // we do not overdraw adjacent |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1177 // hotspots |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1178 // |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1179 // subtracting one pixel from all sides also prevents an edge case where |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1180 // moving the mouse outside a link could still leave it underlined |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1181 // because the check below for the position of the cursor |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1182 // finds it on the border of the target area |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1183 QRect r; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1184 r.setCoords( startColumn*_fontWidth + 1, line*_fontHeight + 1, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1185 endColumn*_fontWidth - 1, (line+1)*_fontHeight - 1 ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1186 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1187 // Underline link hotspots |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1188 if ( spot->type() == Filter::HotSpot::Link ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1189 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1190 QFontMetrics metrics(font()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1191 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1192 // find the baseline (which is the invisible line that the characters in the font sit on, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1193 // with some having tails dangling below) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1194 int baseline = r.bottom() - metrics.descent(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1195 // find the position of the underline below that |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1196 int underlinePos = baseline + metrics.underlinePos(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1197 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1198 if ( r.contains( mapFromGlobal(QCursor::pos()) ) ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1199 painter.drawLine( r.left() , underlinePos , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1200 r.right() , underlinePos ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1201 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1202 // Marker hotspots simply have a transparent rectanglular shape |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1203 // drawn on top of them |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1204 else if ( spot->type() == Filter::HotSpot::Marker ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1205 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1206 //TODO - Do not use a hardcoded colour for this |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1207 painter.fillRect(r,QBrush(QColor(255,0,0,120))); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1208 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1209 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1210 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1211 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1212 void TerminalView::drawContents(QPainter &paint, const QRect &rect) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1213 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1214 //qDebug("%s %d drawContents and rect x=%d y=%d w=%d h=%d", __FILE__, __LINE__, rect.x(), rect.y(),rect.width(),rect.height()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1215 |
17872
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
1216 QPoint topLeft = contentsRect().topLeft(); |
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
1217 // Take the topmost vertical position for the view. |
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
1218 int topLeftY = topLeft.y(); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1219 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1220 // In Konsole, the view has been centered. Don't do that here, since there |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1221 // are strange hopping effects during a resize when the view does no match |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1222 // exactly the widget width. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1223 // int topLeftX = (_contentWidth - _usedColumns * _fontWidth) / 2; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1224 int topLeftX = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1225 |
17857
c17a3e43956b
avoid partial lines at top of command window
John W. Eaton <jwe@octave.org>
parents:
17852
diff
changeset
|
1226 int leftUpperX = qMin(_usedColumns-1, qMax(0, qFloor((rect.left() - topLeftX - _leftMargin ) / _fontWidth))); |
c17a3e43956b
avoid partial lines at top of command window
John W. Eaton <jwe@octave.org>
parents:
17852
diff
changeset
|
1227 int leftUpperY = qMin(_usedLines-1, qMax(0, qFloor((rect.top() - topLeftY - _topMargin ) / _fontHeight))); |
c17a3e43956b
avoid partial lines at top of command window
John W. Eaton <jwe@octave.org>
parents:
17852
diff
changeset
|
1228 int rightLowerX = qMin(_usedColumns-1, qMax(0, qFloor((rect.right() - topLeftX - _leftMargin ) / _fontWidth))); |
c17a3e43956b
avoid partial lines at top of command window
John W. Eaton <jwe@octave.org>
parents:
17852
diff
changeset
|
1229 int rightLowerY = qMin(_usedLines-1, qMax(0, qFloor((rect.bottom() - topLeftY - _topMargin ) / _fontHeight))); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1230 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1231 const int bufferSize = _usedColumns; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1232 QChar *disstrU = new QChar[bufferSize]; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1233 for (int y = leftUpperY; y <= rightLowerY; y++) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1234 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1235 quint16 c = _image[loc(leftUpperX,y)].character; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1236 int x = leftUpperX; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1237 if(!c && x) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1238 x--; // Search for start of multi-column character |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1239 for (; x <= rightLowerX; x++) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1240 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1241 int len = 1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1242 int p = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1243 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1244 // is this a single character or a sequence of characters ? |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1245 if ( _image[loc(x,y)].rendition & RE_EXTENDED_CHAR ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1246 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1247 // sequence of characters |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1248 ushort extendedCharLength = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1249 ushort* chars = ExtendedCharTable::instance |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1250 .lookupExtendedChar(_image[loc(x,y)].charSequence,extendedCharLength); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1251 for ( int index = 0 ; index < extendedCharLength ; index++ ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1252 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1253 Q_ASSERT( p < bufferSize ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1254 disstrU[p++] = chars[index]; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1255 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1256 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1257 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1258 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1259 // single character |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1260 c = _image[loc(x,y)].character; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1261 if (c) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1262 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1263 Q_ASSERT( p < bufferSize ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1264 disstrU[p++] = c; //fontMap(c); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1265 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1266 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1267 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1268 bool lineDraw = isLineChar(c); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1269 bool doubleWidth = (_image[ qMin(loc(x,y)+1,_imageSize) ].character == 0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1270 CharacterColor currentForeground = _image[loc(x,y)].foregroundColor; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1271 CharacterColor currentBackground = _image[loc(x,y)].backgroundColor; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1272 quint8 currentRendition = _image[loc(x,y)].rendition; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1273 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1274 while (x+len <= rightLowerX && |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1275 _image[loc(x+len,y)].foregroundColor == currentForeground && |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1276 _image[loc(x+len,y)].backgroundColor == currentBackground && |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1277 _image[loc(x+len,y)].rendition == currentRendition && |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1278 (_image[ qMin(loc(x+len,y)+1,_imageSize) ].character == 0) == doubleWidth && |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1279 isLineChar( c = _image[loc(x+len,y)].character) == lineDraw) // Assignment! |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1280 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1281 if (c) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1282 disstrU[p++] = c; //fontMap(c); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1283 if (doubleWidth) // assert((_image[loc(x+len,y)+1].character == 0)), see above if condition |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1284 len++; // Skip trailing part of multi-column character |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1285 len++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1286 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1287 if ((x+len < _usedColumns) && (!_image[loc(x+len,y)].character)) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1288 len++; // Adjust for trailing part of multi-column character |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1289 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1290 bool save__fixedFont = _fixedFont; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1291 if (lineDraw) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1292 _fixedFont = false; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1293 if (doubleWidth) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1294 _fixedFont = false; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1295 QString unistr(disstrU,p); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1296 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1297 if (y < _lineProperties.size()) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1298 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1299 if (_lineProperties[y] & LINE_DOUBLEWIDTH) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1300 paint.scale(2,1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1301 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1302 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1303 if (_lineProperties[y] & LINE_DOUBLEHEIGHT) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1304 paint.scale(1,2); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1305 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1306 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1307 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1308 // calculate the area in which the text will be drawn |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1309 QRect textArea = QRect( _leftMargin+topLeftX+_fontWidth*x , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1310 _topMargin+topLeftY+_fontHeight*y , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1311 _fontWidth*len, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1312 _fontHeight); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1313 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1314 // move the calculated area to take account of scaling applied to the painter. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1315 // the position of the area from the origin (0,0) is scaled |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1316 // by the opposite of whatever |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1317 // transformation has been applied to the painter. this ensures that |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1318 // painting does actually start from textArea.topLeft() |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1319 // (instead of textArea.topLeft() * painter-scale) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1320 QMatrix inverted = paint.matrix().inverted(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1321 textArea.moveCenter( inverted.map(textArea.center()) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1322 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1323 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1324 //paint text fragment |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1325 drawTextFragment( paint, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1326 textArea, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1327 unistr, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1328 &_image[loc(x,y)] ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1329 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1330 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1331 _fixedFont = save__fixedFont; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1332 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1333 //reset back to single-width, single-height _lines |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1334 paint.resetMatrix(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1335 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1336 if (y < _lineProperties.size()-1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1337 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1338 //double-height _lines are represented by two adjacent _lines |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1339 //containing the same characters |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1340 //both _lines will have the LINE_DOUBLEHEIGHT attribute. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1341 //If the current line has the LINE_DOUBLEHEIGHT attribute, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1342 //we can therefore skip the next line |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1343 if (_lineProperties[y] & LINE_DOUBLEHEIGHT) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1344 y++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1345 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1346 x += len - 1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1347 } // for x |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1348 } // for y |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1349 delete [] disstrU; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1350 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1351 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1352 void TerminalView::blinkEvent() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1353 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1354 _blinking = !_blinking; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1355 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1356 //TODO: Optimise to only repaint the areas of the widget |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1357 // where there is blinking text |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1358 // rather than repainting the whole widget. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1359 update(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1360 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1361 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1362 QRect TerminalView::imageToWidget(const QRect& imageArea) const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1363 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1364 //qDebug("%s %d imageToWidget", __FILE__, __LINE__); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1365 QRect result; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1366 result.setLeft( _leftMargin + _fontWidth * imageArea.left() ); |
17872
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
1367 result.setTop( _topMargin + _fontHeight * imageArea.top() ); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1368 result.setWidth( _fontWidth * imageArea.width() ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1369 result.setHeight( _fontHeight * imageArea.height() ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1370 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1371 return result; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1372 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1373 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1374 void TerminalView::blinkCursorEvent() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1375 { |
16609
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1376 if (_hasBlinkingCursor) |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1377 _cursorBlinking = !_cursorBlinking; |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1378 else |
6f7940e36322
improve handling of cursor blinking for unix GUI terminal window
John W. Eaton <jwe@octave.org>
parents:
16606
diff
changeset
|
1379 _cursorBlinking = false; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1380 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1381 QRect cursorRect = imageToWidget( QRect(cursorPosition(),QSize(1,1)) ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1382 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1383 update(cursorRect); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1384 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1385 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1386 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1387 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1388 /* Resizing */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1389 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1390 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1391 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1392 void TerminalView::resizeEvent(QResizeEvent*) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1393 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1394 updateImageSize(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1395 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1396 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1397 void TerminalView::propagateSize() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1398 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1399 if (_isFixedSize) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1400 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1401 setSize(_columns, _lines); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1402 QWidget::setFixedSize(sizeHint()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1403 parentWidget()->adjustSize(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1404 parentWidget()->setFixedSize(parentWidget()->sizeHint()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1405 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1406 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1407 if (_image) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1408 updateImageSize(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1409 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1410 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1411 void TerminalView::updateImageSize() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1412 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1413 //qDebug("%s %d updateImageSize", __FILE__, __LINE__); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1414 Character* oldimg = _image; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1415 int oldlin = _lines; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1416 int oldcol = _columns; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1417 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1418 makeImage(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1419 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1420 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1421 // copy the old image to reduce flicker |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1422 int lines = qMin(oldlin,_lines); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1423 int columns = qMin(oldcol,_columns); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1424 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1425 //qDebug("%s %d updateImageSize", __FILE__, __LINE__); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1426 if (oldimg) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1427 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1428 for (int line = 0; line < lines; line++) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1429 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1430 memcpy((void*)&_image[_columns*line], |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1431 (void*)&oldimg[oldcol*line],columns*sizeof(Character)); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1432 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1433 delete[] oldimg; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1434 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1435 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1436 //qDebug("%s %d updateImageSize", __FILE__, __LINE__); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1437 if (_screenWindow) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1438 _screenWindow->setWindowLines(_lines); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1439 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1440 _resizing = (oldlin!=_lines) || (oldcol!=_columns); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1441 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1442 if ( _resizing ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1443 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1444 //qDebug("%s %d updateImageSize", __FILE__, __LINE__); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1445 showResizeNotification(); |
16538
8e180eac78d0
raise SIGWINCH signal in Unix GUI terminal window when size changes
John W. Eaton <jwe@octave.org>
parents:
15681
diff
changeset
|
1446 #if defined (SIGWINCH) |
8e180eac78d0
raise SIGWINCH signal in Unix GUI terminal window when size changes
John W. Eaton <jwe@octave.org>
parents:
15681
diff
changeset
|
1447 ::raise (SIGWINCH); |
8e180eac78d0
raise SIGWINCH signal in Unix GUI terminal window when size changes
John W. Eaton <jwe@octave.org>
parents:
15681
diff
changeset
|
1448 #endif |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1449 emit changedContentSizeSignal(_contentHeight, _contentWidth); // expose resizeEvent |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1450 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1451 //qDebug("%s %d updateImageSize", __FILE__, __LINE__); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1452 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1453 _resizing = false; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1454 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1455 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1456 //showEvent and hideEvent are reimplemented here so that it appears to other classes that the |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1457 //display has been resized when the display is hidden or shown. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1458 // |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1459 //this allows |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1460 //TODO: Perhaps it would be better to have separate signals for show and hide instead of using |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1461 //the same signal as the one for a content size change |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1462 void TerminalView::showEvent(QShowEvent*) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1463 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1464 emit changedContentSizeSignal(_contentHeight,_contentWidth); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1465 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1466 void TerminalView::hideEvent(QHideEvent*) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1467 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1468 emit changedContentSizeSignal(_contentHeight,_contentWidth); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1469 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1470 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1471 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1472 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1473 /* Scrollbar */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1474 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1475 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1476 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1477 void TerminalView::scrollBarPositionChanged(int) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1478 { |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1479 if ( !_screenWindow ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1480 return; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1481 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1482 _screenWindow->scrollTo( _scrollBar->value() ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1483 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1484 // if the thumb has been moved to the bottom of the _scrollBar then set |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1485 // the display to automatically track new output, |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1486 // that is, scroll down automatically |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1487 // to how new _lines as they are added |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1488 const bool atEndOfOutput = (_scrollBar->value() == _scrollBar->maximum()); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1489 _screenWindow->setTrackOutput( atEndOfOutput ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1490 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1491 updateImage(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1492 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1493 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1494 void TerminalView::setScroll(int cursor, int slines) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1495 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1496 //qDebug("%s %d setScroll", __FILE__, __LINE__); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1497 // update _scrollBar if the range or value has changed, |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1498 // otherwise return |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1499 // |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1500 // setting the range or value of a _scrollBar will always trigger |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1501 // a repaint, so it should be avoided if it is not necessary |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1502 if ( _scrollBar->minimum() == 0 && |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1503 _scrollBar->maximum() == (slines - _lines) && |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1504 _scrollBar->value() == cursor ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1505 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1506 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1507 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1508 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1509 disconnect(_scrollBar, SIGNAL(valueChanged(int)), this, SLOT(scrollBarPositionChanged(int))); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1510 _scrollBar->setRange(0,slines - _lines); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1511 _scrollBar->setSingleStep(1); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1512 _scrollBar->setPageStep(_lines); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1513 _scrollBar->setValue(cursor); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1514 connect(_scrollBar, SIGNAL(valueChanged(int)), this, SLOT(scrollBarPositionChanged(int))); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1515 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1516 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1517 void TerminalView::setScrollBarPosition(ScrollBarPosition position) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1518 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1519 if (_scrollbarLocation == position) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1520 // return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1521 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1522 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1523 if ( position == NoScrollBar ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1524 _scrollBar->hide(); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1525 else |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1526 _scrollBar->show(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1527 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1528 _topMargin = _leftMargin = 1; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1529 _scrollbarLocation = position; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1530 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1531 propagateSize(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1532 update(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1533 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1534 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1535 void TerminalView::mousePressEvent(QMouseEvent* ev) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1536 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1537 if ( _possibleTripleClick && (ev->button()==Qt::LeftButton) ) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1538 mouseTripleClickEvent(ev); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1539 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1540 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1541 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1542 if ( !contentsRect().contains(ev->pos()) ) return; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1543 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1544 if ( !_screenWindow ) return; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1545 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1546 int charLine; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1547 int charColumn; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1548 getCharacterPosition(ev->pos(),charLine,charColumn); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1549 QPoint pos = QPoint(charColumn,charLine); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1550 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1551 if ( ev->button() == Qt::LeftButton) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1552 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1553 _lineSelectionMode = false; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1554 _wordSelectionMode = false; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1555 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1556 emit isBusySelecting(true); // Keep it steady... |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1557 // Drag only when the Control key is hold |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1558 bool selected = false; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1559 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1560 // The receiver of the testIsSelected() signal will adjust |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1561 // 'selected' accordingly. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1562 //emit testIsSelected(pos.x(), pos.y(), selected); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1563 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1564 selected = _screenWindow->isSelected(pos.x(),pos.y()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1565 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1566 if ((!_ctrlDrag || ev->modifiers() & Qt::ControlModifier) && selected ) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1567 // The user clicked inside selected text |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1568 dragInfo.state = diPending; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1569 dragInfo.start = ev->pos(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1570 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1571 else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1572 // No reason to ever start a drag event |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1573 dragInfo.state = diNone; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1574 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1575 _preserveLineBreaks = !( ( ev->modifiers() & Qt::ControlModifier ) && !(ev->modifiers() & Qt::AltModifier) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1576 _columnSelectionMode = (ev->modifiers() & Qt::AltModifier) && (ev->modifiers() & Qt::ControlModifier); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1577 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1578 if (_mouseMarks || (ev->modifiers() & Qt::ShiftModifier)) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1579 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1580 _screenWindow->clearSelection(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1581 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1582 //emit clearSelectionSignal(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1583 pos.ry() += _scrollBar->value(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1584 _iPntSel = _pntSel = pos; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1585 _actSel = 1; // left mouse button pressed but nothing selected yet. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1586 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1587 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1588 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1589 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1590 emit mouseSignal( 0, charColumn + 1, charLine + 1 +_scrollBar->value() -_scrollBar->maximum() , 0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1591 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1592 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1593 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1594 else if ( ev->button() == Qt::MidButton ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1595 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1596 if ( _mouseMarks || (!_mouseMarks && (ev->modifiers() & Qt::ShiftModifier)) ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1597 emitSelection(true,ev->modifiers() & Qt::ControlModifier); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1598 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1599 emit mouseSignal( 1, charColumn +1, charLine +1 +_scrollBar->value() -_scrollBar->maximum() , 0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1600 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1601 else if ( ev->button() == Qt::RightButton ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1602 { |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1603 if (_mouseMarks || (ev->modifiers() & Qt::ShiftModifier)) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1604 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1605 emit configureRequest( this, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1606 ev->modifiers() & (Qt::ShiftModifier|Qt::ControlModifier), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1607 ev->pos() |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1608 ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1609 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1610 else |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1611 emit mouseSignal( 2, charColumn +1, charLine +1 +_scrollBar->value() -_scrollBar->maximum() , 0); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1612 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1613 |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1614 QWidget::mousePressEvent (ev); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1615 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1616 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1617 QList<QAction*> TerminalView::filterActions(const QPoint& position) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1618 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1619 int charLine, charColumn; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1620 getCharacterPosition(position,charLine,charColumn); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1621 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1622 Filter::HotSpot* spot = _filterChain->hotSpotAt(charLine,charColumn); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1623 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1624 return spot ? spot->actions() : QList<QAction*>(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1625 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1626 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1627 void TerminalView::mouseMoveEvent(QMouseEvent* ev) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1628 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1629 int charLine = 0; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1630 int charColumn = 0; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1631 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1632 getCharacterPosition(ev->pos(),charLine,charColumn); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1633 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1634 // handle filters |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1635 // change link hot-spot appearance on mouse-over |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1636 Filter::HotSpot* spot = _filterChain->hotSpotAt(charLine,charColumn); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1637 if ( spot && spot->type() == Filter::HotSpot::Link) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1638 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1639 QRect previousHotspotArea = _mouseOverHotspotArea; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1640 _mouseOverHotspotArea.setCoords( qMin(spot->startColumn() , spot->endColumn()) * _fontWidth, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1641 spot->startLine() * _fontHeight, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1642 qMax(spot->startColumn() , spot->endColumn()) * _fontHeight, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1643 (spot->endLine()+1) * _fontHeight ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1644 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1645 // display tooltips when mousing over links |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1646 // TODO: Extend this to work with filter types other than links |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1647 const QString& tooltip = spot->tooltip(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1648 if ( !tooltip.isEmpty() ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1649 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1650 QToolTip::showText( mapToGlobal(ev->pos()) , tooltip , this , _mouseOverHotspotArea ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1651 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1652 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1653 update( _mouseOverHotspotArea | previousHotspotArea ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1654 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1655 else if ( _mouseOverHotspotArea.isValid() ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1656 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1657 update( _mouseOverHotspotArea ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1658 // set hotspot area to an invalid rectangle |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1659 _mouseOverHotspotArea = QRect(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1660 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1661 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1662 // for auto-hiding the cursor, we need mouseTracking |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1663 if (ev->buttons() == Qt::NoButton ) return; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1664 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1665 // if the terminal is interested in mouse movements |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1666 // then emit a mouse movement signal, unless the shift |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1667 // key is being held down, which overrides this. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1668 if (!_mouseMarks && !(ev->modifiers() & Qt::ShiftModifier)) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1669 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1670 int button = 3; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1671 if (ev->buttons() & Qt::LeftButton) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1672 button = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1673 if (ev->buttons() & Qt::MidButton) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1674 button = 1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1675 if (ev->buttons() & Qt::RightButton) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1676 button = 2; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1677 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1678 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1679 emit mouseSignal( button, |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1680 charColumn + 1, |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1681 charLine + 1 +_scrollBar->value() -_scrollBar->maximum(), |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1682 1 ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1683 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1684 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1685 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1686 |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1687 if (dragInfo.state == diPending) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1688 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1689 // we had a mouse down, but haven't confirmed a drag yet |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1690 // if the mouse has moved sufficiently, we will confirm |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1691 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1692 int distance = 10; //KGlobalSettings::dndEventDelay(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1693 if ( ev->x() > dragInfo.start.x() + distance || ev->x() < dragInfo.start.x() - distance || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1694 ev->y() > dragInfo.start.y() + distance || ev->y() < dragInfo.start.y() - distance) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1695 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1696 // we've left the drag square, we can start a real drag operation now |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1697 emit isBusySelecting(false); // Ok.. we can breath again. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1698 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1699 _screenWindow->clearSelection(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1700 doDrag(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1701 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1702 return; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1703 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1704 else if (dragInfo.state == diDragging) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1705 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1706 // this isn't technically needed because mouseMoveEvent is suppressed during |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1707 // Qt drag operations, replaced by dragMoveEvent |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1708 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1709 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1710 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1711 if (_actSel == 0) return; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1712 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1713 // don't extend selection while pasting |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1714 if (ev->buttons() & Qt::MidButton) return; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1715 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1716 extendSelection( ev->pos() ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1717 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1718 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1719 #if 0 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1720 void TerminalDisplay::setSelectionEnd() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1721 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1722 extendSelection( _configureRequestPoint ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1723 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1724 #endif |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1725 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1726 void TerminalView::extendSelection(const QPoint& position) { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1727 QPoint pos = position; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1728 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1729 if (!_screenWindow) { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1730 return; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1731 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1732 |
17872
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
1733 QPoint tL = contentsRect().topLeft(); |
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
1734 int tLx = tL.x(); |
7d9a4eef8022
backout changeset 4de2eeb7d790
John W. Eaton <jwe@octave.org>
parents:
17857
diff
changeset
|
1735 int tLy = tL.y(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1736 int scroll = _scrollBar->value(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1737 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1738 // we're in the process of moving the mouse with the left button pressed |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1739 // the mouse cursor will kept caught within the bounds of the text in |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1740 // this widget. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1741 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1742 // Adjust position within text area bounds. See FIXME above. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1743 if (pos.x() < tLx + _leftMargin) { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1744 pos.setX(tLx + _leftMargin); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1745 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1746 if (pos.x() > tLx + _leftMargin + _usedColumns * _fontWidth - 1) { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1747 pos.setX(tLx + _leftMargin + _usedColumns * _fontWidth); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1748 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1749 if (pos.y() < tLy + _topMargin) { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1750 pos.setY(tLy + _topMargin); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1751 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1752 if (pos.y() > tLy + _topMargin + _usedLines * _fontHeight - 1) { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1753 pos.setY(tLy + _topMargin + _usedLines * _fontHeight - 1); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1754 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1755 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1756 if (pos.y() == tLy + _topMargin + _usedLines * _fontHeight - 1) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1757 _scrollBar->setValue(_scrollBar->value() + yMouseScroll); // scrollforward |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1758 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1759 if (pos.y() == tLy + _topMargin) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1760 _scrollBar->setValue(_scrollBar->value() - yMouseScroll); // scrollback |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1761 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1762 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1763 int charColumn = 0; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1764 int charLine = 0; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1765 getCharacterPosition(pos, charLine, charColumn); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1766 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1767 QPoint here = QPoint(charColumn, charLine); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1768 QPoint ohere(here); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1769 QPoint _iPntSelCorr = _iPntSel; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1770 _iPntSelCorr.ry() -= _scrollBar->value(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1771 QPoint _pntSelCorr = _pntSel; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1772 _pntSelCorr.ry() -= _scrollBar->value(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1773 bool swapping = false; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1774 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1775 if (_wordSelectionMode) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1776 // Extend to word boundaries |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1777 int i = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1778 int selClass = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1779 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1780 bool left_not_right = (here.y() < _iPntSelCorr.y() || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1781 (here.y() == _iPntSelCorr.y() && here.x() < _iPntSelCorr.x())); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1782 bool old_left_not_right = (_pntSelCorr.y() < _iPntSelCorr.y() || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1783 (_pntSelCorr.y() == _iPntSelCorr.y() && _pntSelCorr.x() < _iPntSelCorr.x())); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1784 swapping = left_not_right != old_left_not_right; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1785 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1786 // Find left (left_not_right ? from here : from start) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1787 QPoint left = left_not_right ? here : _iPntSelCorr; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1788 i = loc(left.x(), left.y()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1789 if (i >= 0 && i <= _imageSize) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1790 selClass = charClass(_image[i].character); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1791 while (((left.x() > 0) || (left.y() > 0 && (_lineProperties[left.y() - 1] & LINE_WRAPPED))) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1792 && charClass(_image[i - 1].character) == selClass) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1793 i--; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1794 if (left.x() > 0) { |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1795 left.rx()--; |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1796 } else { |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1797 left.rx() = _usedColumns - 1; |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1798 left.ry()--; |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1799 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1800 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1801 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1802 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1803 // Find left (left_not_right ? from start : from here) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1804 QPoint right = left_not_right ? _iPntSelCorr : here; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1805 i = loc(right.x(), right.y()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1806 if (i >= 0 && i <= _imageSize) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1807 selClass = charClass(_image[i].character); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1808 while (((right.x() < _usedColumns - 1) || (right.y() < _usedLines - 1 && (_lineProperties[right.y()] & LINE_WRAPPED))) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1809 && charClass(_image[i + 1].character) == selClass) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1810 i++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1811 if (right.x() < _usedColumns - 1) { |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1812 right.rx()++; |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1813 } else { |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1814 right.rx() = 0; |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1815 right.ry()++; |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1816 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1817 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1818 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1819 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1820 // Pick which is start (ohere) and which is extension (here) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1821 if (left_not_right) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1822 here = left; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1823 ohere = right; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1824 } else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1825 here = right; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1826 ohere = left; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1827 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1828 ohere.rx()++; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1829 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1830 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1831 if (_lineSelectionMode) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1832 // Extend to complete line |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1833 bool above_not_below = (here.y() < _iPntSelCorr.y()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1834 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1835 QPoint above = above_not_below ? here : _iPntSelCorr; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1836 QPoint below = above_not_below ? _iPntSelCorr : here; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1837 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1838 while (above.y() > 0 && (_lineProperties[above.y() - 1] & LINE_WRAPPED)) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1839 above.ry()--; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1840 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1841 while (below.y() < _usedLines - 1 && (_lineProperties[below.y()] & LINE_WRAPPED)) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1842 below.ry()++; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1843 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1844 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1845 above.setX(0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1846 below.setX(_usedColumns - 1); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1847 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1848 // Pick which is start (ohere) and which is extension (here) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1849 if (above_not_below) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1850 here = above; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1851 ohere = below; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1852 } else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1853 here = below; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1854 ohere = above; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1855 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1856 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1857 QPoint newSelBegin = QPoint(ohere.x(), ohere.y()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1858 swapping = !(_tripleSelBegin == newSelBegin); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1859 _tripleSelBegin = newSelBegin; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1860 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1861 ohere.rx()++; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1862 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1863 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1864 int offset = 0; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1865 if (!_wordSelectionMode && !_lineSelectionMode) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1866 int i = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1867 int selClass = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1868 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1869 bool left_not_right = (here.y() < _iPntSelCorr.y() || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1870 (here.y() == _iPntSelCorr.y() && here.x() < _iPntSelCorr.x())); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1871 bool old_left_not_right = (_pntSelCorr.y() < _iPntSelCorr.y() || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1872 (_pntSelCorr.y() == _iPntSelCorr.y() && _pntSelCorr.x() < _iPntSelCorr.x())); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1873 swapping = left_not_right != old_left_not_right; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1874 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1875 // Find left (left_not_right ? from here : from start) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1876 QPoint left = left_not_right ? here : _iPntSelCorr; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1877 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1878 // Find left (left_not_right ? from start : from here) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1879 QPoint right = left_not_right ? _iPntSelCorr : here; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1880 if (right.x() > 0 && !_columnSelectionMode) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1881 i = loc(right.x(), right.y()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1882 if (i >= 0 && i <= _imageSize) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1883 selClass = charClass(_image[i - 1].character); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1884 if (selClass == ' ') { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1885 while (right.x() < _usedColumns - 1 && charClass(_image[i + 1].character) == selClass && (right.y() < _usedLines - 1) && |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1886 !(_lineProperties[right.y()] & LINE_WRAPPED)) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1887 i++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1888 right.rx()++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1889 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1890 if (right.x() < _usedColumns - 1) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1891 right = left_not_right ? _iPntSelCorr : here; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1892 } else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1893 right.rx()++; // will be balanced later because of offset=-1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1894 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1895 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1896 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1897 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1898 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1899 // Pick which is start (ohere) and which is extension (here) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1900 if (left_not_right) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1901 here = left; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1902 ohere = right; |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1903 offset = 0; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1904 } else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1905 here = right; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1906 ohere = left; |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1907 offset = -1; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1908 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1909 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1910 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1911 if ((here == _pntSelCorr) && (scroll == _scrollBar->value())) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1912 return; // not moved |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1913 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1914 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1915 if (here == ohere) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1916 return; // It's not left, it's not right. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1917 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1918 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1919 if (_actSel < 2 || swapping) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1920 if (_columnSelectionMode && !_lineSelectionMode && !_wordSelectionMode) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1921 _screenWindow->setSelectionStart(ohere.x(), ohere.y(), true); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1922 } else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1923 _screenWindow->setSelectionStart(ohere.x() - 1 - offset , ohere.y(), false); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1924 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1925 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1926 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1927 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1928 _actSel = 2; // within selection |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1929 _pntSel = here; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1930 _pntSel.ry() += _scrollBar->value(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1931 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1932 if (_columnSelectionMode && !_lineSelectionMode && !_wordSelectionMode) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1933 _screenWindow->setSelectionEnd(here.x(), here.y()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1934 } else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1935 _screenWindow->setSelectionEnd(here.x() + offset, here.y()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1936 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1937 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1938 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1939 void TerminalView::mouseReleaseEvent(QMouseEvent* ev) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1940 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1941 if ( !_screenWindow ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1942 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1943 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1944 int charLine; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1945 int charColumn; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1946 getCharacterPosition(ev->pos(),charLine,charColumn); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1947 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1948 if ( ev->button() == Qt::LeftButton) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1949 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1950 emit isBusySelecting(false); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1951 if(dragInfo.state == diPending) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1952 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1953 // We had a drag event pending but never confirmed. Kill selection |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1954 _screenWindow->clearSelection(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1955 //emit clearSelectionSignal(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1956 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1957 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1958 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1959 if ( _actSel > 1 ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1960 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1961 setSelection( _screenWindow->selectedText(_preserveLineBreaks) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1962 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1963 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1964 _actSel = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1965 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1966 //FIXME: emits a release event even if the mouse is |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1967 // outside the range. The procedure used in `mouseMoveEvent' |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1968 // applies here, too. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1969 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1970 if (!_mouseMarks && !(ev->modifiers() & Qt::ShiftModifier)) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1971 emit mouseSignal( 3, // release |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1972 charColumn + 1, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1973 charLine + 1 +_scrollBar->value() -_scrollBar->maximum() , 0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1974 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1975 dragInfo.state = diNone; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1976 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1977 |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1978 |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1979 if ( !_mouseMarks && |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1980 ((ev->button() == Qt::RightButton && !(ev->modifiers() & Qt::ShiftModifier)) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1981 || ev->button() == Qt::MidButton) ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1982 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1983 emit mouseSignal( 3, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1984 charColumn + 1, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1985 charLine + 1 +_scrollBar->value() -_scrollBar->maximum() , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1986 0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1987 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1988 |
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
1989 QWidget::mouseReleaseEvent(ev); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1990 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1991 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1992 void TerminalView::getCharacterPosition(const QPoint& widgetPoint,int& line,int& column) const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1993 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
1994 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1995 column = (widgetPoint.x() + _fontWidth/2 -contentsRect().left()-_leftMargin) / _fontWidth; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1996 line = (widgetPoint.y()-contentsRect().top()-_topMargin) / _fontHeight; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1997 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1998 if ( line < 0 ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
1999 line = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2000 if ( column < 0 ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2001 column = 0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2002 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2003 if ( line >= _usedLines ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2004 line = _usedLines-1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2005 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2006 // the column value returned can be equal to _usedColumns, which |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2007 // is the position just after the last character displayed in a line. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2008 // |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2009 // this is required so that the user can select characters in the right-most |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2010 // column (or left-most for right-to-left input) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2011 if ( column > _usedColumns ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2012 column = _usedColumns; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2013 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2014 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2015 void TerminalView::updateLineProperties() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2016 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2017 if ( !_screenWindow ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2018 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2019 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2020 _lineProperties = _screenWindow->getLineProperties(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2021 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2022 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2023 void TerminalView::mouseDoubleClickEvent(QMouseEvent* ev) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2024 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2025 if ( ev->button() != Qt::LeftButton) return; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2026 if ( !_screenWindow ) return; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2027 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2028 int charLine = 0; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2029 int charColumn = 0; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2030 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2031 getCharacterPosition(ev->pos(),charLine,charColumn); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2032 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2033 QPoint pos(charColumn,charLine); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2034 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2035 // pass on double click as two clicks. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2036 if (!_mouseMarks && !(ev->modifiers() & Qt::ShiftModifier)) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2037 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2038 // Send just _ONE_ click event, since the first click of the double click |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2039 // was already sent by the click handler |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2040 emit mouseSignal( 0, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2041 pos.x()+1, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2042 pos.y()+1 +_scrollBar->value() -_scrollBar->maximum(), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2043 0 ); // left button |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2044 return; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2045 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2046 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2047 _screenWindow->clearSelection(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2048 QPoint bgnSel = pos; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2049 QPoint endSel = pos; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2050 int i = loc(bgnSel.x(),bgnSel.y()); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2051 _iPntSel = bgnSel; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2052 _iPntSel.ry() += _scrollBar->value(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2053 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2054 _wordSelectionMode = true; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2055 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2056 // find word boundaries... |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2057 int selClass = charClass(_image[i].character); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2058 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2059 // find the start of the word |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2060 int x = bgnSel.x(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2061 while ( ((x>0) || (bgnSel.y()>0 && (_lineProperties[bgnSel.y()-1] & LINE_WRAPPED) )) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2062 && charClass(_image[i-1].character) == selClass ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2063 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2064 i--; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2065 if (x>0) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2066 x--; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2067 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2068 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2069 x=_usedColumns-1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2070 bgnSel.ry()--; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2071 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2072 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2073 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2074 bgnSel.setX(x); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2075 _screenWindow->setSelectionStart( bgnSel.x() , bgnSel.y() , false ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2076 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2077 // find the end of the word |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2078 i = loc( endSel.x(), endSel.y() ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2079 x = endSel.x(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2080 while( ((x<_usedColumns-1) || (endSel.y()<_usedLines-1 && (_lineProperties[endSel.y()] & LINE_WRAPPED) )) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2081 && charClass(_image[i+1].character) == selClass ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2082 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2083 i++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2084 if (x<_usedColumns-1) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2085 x++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2086 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2087 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2088 x=0; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2089 endSel.ry()++; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2090 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2091 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2092 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2093 endSel.setX(x); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2094 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2095 // In word selection mode don't select @ (64) if at end of word. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2096 if ( ( QChar( _image[i].character ) == '@' ) && ( ( endSel.x() - bgnSel.x() ) > 0 ) ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2097 endSel.setX( x - 1 ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2098 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2099 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2100 _actSel = 2; // within selection |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2101 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2102 _screenWindow->setSelectionEnd( endSel.x() , endSel.y() ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2103 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2104 setSelection( _screenWindow->selectedText(_preserveLineBreaks) ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2105 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2106 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2107 _possibleTripleClick=true; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2108 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2109 QTimer::singleShot(QApplication::doubleClickInterval(),this, |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2110 SLOT(tripleClickTimeout())); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2111 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2112 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2113 void TerminalView::wheelEvent( QWheelEvent* ev ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2114 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2115 if (ev->orientation() != Qt::Vertical) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2116 return; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2117 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2118 if ( _mouseMarks ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2119 _scrollBar->event(ev); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2120 else |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2121 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2122 int charLine; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2123 int charColumn; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2124 getCharacterPosition( ev->pos() , charLine , charColumn ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2125 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2126 emit mouseSignal( ev->delta() > 0 ? 4 : 5, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2127 charColumn + 1, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2128 charLine + 1 +_scrollBar->value() -_scrollBar->maximum() , |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2129 0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2130 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2131 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2132 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2133 void TerminalView::tripleClickTimeout() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2134 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2135 _possibleTripleClick=false; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2136 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2137 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2138 void TerminalView::mouseTripleClickEvent(QMouseEvent* ev) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2139 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2140 if ( !_screenWindow ) return; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2141 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2142 int charLine; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2143 int charColumn; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2144 getCharacterPosition(ev->pos(),charLine,charColumn); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2145 _iPntSel = QPoint(charColumn,charLine); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2146 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2147 _screenWindow->clearSelection(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2148 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2149 _lineSelectionMode = true; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2150 _wordSelectionMode = false; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2151 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2152 _actSel = 2; // within selection |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2153 emit isBusySelecting(true); // Keep it steady... |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2154 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2155 while (_iPntSel.y()>0 && (_lineProperties[_iPntSel.y()-1] & LINE_WRAPPED) ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2156 _iPntSel.ry()--; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2157 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2158 if (_tripleClickMode == SelectForwardsFromCursor) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2159 // find word boundary start |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2160 int i = loc(_iPntSel.x(),_iPntSel.y()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2161 int selClass = charClass(_image[i].character); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2162 int x = _iPntSel.x(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2163 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2164 while ( ((x>0) || |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2165 (_iPntSel.y()>0 && (_lineProperties[_iPntSel.y()-1] & LINE_WRAPPED) ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2166 ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2167 && charClass(_image[i-1].character) == selClass ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2168 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2169 i--; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2170 if (x>0) |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2171 x--; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2172 else |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2173 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2174 x=_columns-1; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2175 _iPntSel.ry()--; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2176 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2177 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2178 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2179 _screenWindow->setSelectionStart( x , _iPntSel.y() , false ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2180 _tripleSelBegin = QPoint( x, _iPntSel.y() ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2181 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2182 else if (_tripleClickMode == SelectWholeLine) { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2183 _screenWindow->setSelectionStart( 0 , _iPntSel.y() , false ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2184 _tripleSelBegin = QPoint( 0, _iPntSel.y() ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2185 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2186 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2187 while (_iPntSel.y()<_lines-1 && (_lineProperties[_iPntSel.y()] & LINE_WRAPPED) ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2188 _iPntSel.ry()++; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2189 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2190 _screenWindow->setSelectionEnd( _columns - 1 , _iPntSel.y() ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2191 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2192 setSelection(_screenWindow->selectedText(_preserveLineBreaks)); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2193 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2194 _iPntSel.ry() += _scrollBar->value(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2195 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2196 emit tripleClicked( _screenWindow->selectedText( _preserveLineBreaks ) ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2197 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2198 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2199 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2200 bool TerminalView::focusNextPrevChild( bool next ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2201 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2202 if (next) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2203 return false; // This disables changing the active part in konqueror |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2204 // when pressing Tab |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2205 return QWidget::focusNextPrevChild( next ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2206 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2207 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2208 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2209 int TerminalView::charClass(quint16 ch) const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2210 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2211 QChar qch=QChar(ch); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2212 if ( qch.isSpace() ) return ' '; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2213 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2214 if ( qch.isLetterOrNumber() || _wordCharacters.contains(qch, Qt::CaseInsensitive ) ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2215 return 'a'; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2216 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2217 // Everything else is weird |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2218 return 1; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2219 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2220 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2221 void TerminalView::setWordCharacters(const QString& wc) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2222 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2223 _wordCharacters = wc; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2224 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2225 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2226 void TerminalView::setUsesMouse(bool on) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2227 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2228 _mouseMarks = on; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2229 setCursor( _mouseMarks ? Qt::IBeamCursor : Qt::ArrowCursor ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2230 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2231 bool TerminalView::usesMouse() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2232 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2233 return _mouseMarks; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2234 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2235 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2236 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2237 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2238 /* Clipboard */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2239 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2240 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2241 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2242 #undef KeyPress |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2243 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2244 void TerminalView::emitSelection(bool useXselection,bool appendReturn) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2245 { |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2246 if ( !_screenWindow ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2247 return; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2248 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2249 // Paste Clipboard by simulating keypress events |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2250 QString text = QApplication::clipboard()->text(useXselection ? QClipboard::Selection : |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2251 QClipboard::Clipboard); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2252 if(appendReturn) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2253 text.append("\r"); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2254 if ( ! text.isEmpty() ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2255 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2256 text.replace("\n", "\r"); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2257 QKeyEvent e(QEvent::KeyPress, 0, Qt::NoModifier, text); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2258 emit keyPressedSignal(&e); // expose as a big fat keypress event |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2259 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2260 _screenWindow->clearSelection(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2261 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2262 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2263 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2264 void TerminalView::setSelection(const QString& t) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2265 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2266 QApplication::clipboard()->setText(t, QClipboard::Selection); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2267 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2268 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2269 void TerminalView::copyClipboard() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2270 { |
16881
944ade6e7f66
Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents:
16794
diff
changeset
|
2271 if ( !_screenWindow || !hasFocus()) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2272 return; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2273 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2274 QString text = _screenWindow->selectedText(_preserveLineBreaks); |
16648
b04413e5a811
improve handling of interrupts, copy and paste shortcuts
John W. Eaton <jwe@octave.org>
parents:
16609
diff
changeset
|
2275 |
b04413e5a811
improve handling of interrupts, copy and paste shortcuts
John W. Eaton <jwe@octave.org>
parents:
16609
diff
changeset
|
2276 if (text.isEmpty ()) |
17920
5c3f22dd0bbb
raise SIGINT in octave_interpreter instead of in QTerminal
John W. Eaton <jwe@octave.org>
parents:
17872
diff
changeset
|
2277 emit interrupt_signal (); |
16648
b04413e5a811
improve handling of interrupts, copy and paste shortcuts
John W. Eaton <jwe@octave.org>
parents:
16609
diff
changeset
|
2278 else |
b04413e5a811
improve handling of interrupts, copy and paste shortcuts
John W. Eaton <jwe@octave.org>
parents:
16609
diff
changeset
|
2279 QApplication::clipboard()->setText(text); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2280 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2281 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2282 void TerminalView::pasteClipboard() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2283 { |
16881
944ade6e7f66
Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents:
16794
diff
changeset
|
2284 if(hasFocus ()) |
944ade6e7f66
Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents:
16794
diff
changeset
|
2285 { |
944ade6e7f66
Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents:
16794
diff
changeset
|
2286 emitSelection(false,false); |
944ade6e7f66
Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents:
16794
diff
changeset
|
2287 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2288 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2289 |
18555
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2290 void TerminalView::selectAll() |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2291 { |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2292 if ( !_screenWindow || !hasFocus()) |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2293 return; |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2294 |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2295 _screenWindow->setSelectionStart(0,-_screenWindow->currentLine(), false); |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2296 //_screenWindow->setSelectionEnd(_screenWindow->windowColumns(), |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2297 // _screenWindow->windowLines()); |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2298 |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2299 _screenWindow->setSelectionEnd(_screenWindow->columnCount(), |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2300 _screenWindow->windowLines()); |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2301 } |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2302 |
2d5d0d86432e
gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents:
17920
diff
changeset
|
2303 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2304 void TerminalView::pasteSelection() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2305 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2306 emitSelection(true,false); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2307 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2308 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2309 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2310 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2311 /* Keyboard */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2312 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2313 /* ------------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2314 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2315 void TerminalView::keyPressEvent( QKeyEvent* event ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2316 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2317 //qDebug("%s %d keyPressEvent and key is %d", __FILE__, __LINE__, event->key()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2318 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2319 bool emitKeyPressSignal = true; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2320 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2321 // Keyboard-based navigation |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2322 if ( event->modifiers() == Qt::ShiftModifier ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2323 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2324 bool update = true; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2325 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2326 if ( event->key() == Qt::Key_PageUp ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2327 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2328 //qDebug("%s %d pageup", __FILE__, __LINE__); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2329 _screenWindow->scrollBy( ScreenWindow::ScrollPages , -1 ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2330 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2331 else if ( event->key() == Qt::Key_PageDown ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2332 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2333 //qDebug("%s %d pagedown", __FILE__, __LINE__); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2334 _screenWindow->scrollBy( ScreenWindow::ScrollPages , 1 ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2335 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2336 else if ( event->key() == Qt::Key_Up ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2337 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2338 //qDebug("%s %d keyup", __FILE__, __LINE__); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2339 _screenWindow->scrollBy( ScreenWindow::ScrollLines , -1 ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2340 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2341 else if ( event->key() == Qt::Key_Down ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2342 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2343 //qDebug("%s %d keydown", __FILE__, __LINE__); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2344 _screenWindow->scrollBy( ScreenWindow::ScrollLines , 1 ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2345 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2346 else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2347 update = false; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2348 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2349 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2350 if ( update ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2351 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2352 //qDebug("%s %d updating", __FILE__, __LINE__); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2353 _screenWindow->setTrackOutput( _screenWindow->atEndOfOutput() ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2354 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2355 updateLineProperties(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2356 updateImage(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2357 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2358 // do not send key press to terminal |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2359 emitKeyPressSignal = false; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2360 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2361 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2362 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2363 _screenWindow->setTrackOutput( true ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2364 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2365 _actSel=0; // Key stroke implies a screen update, so TerminalDisplay won't |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2366 // know where the current selection is. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2367 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2368 if (_hasBlinkingCursor) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2369 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2370 _blinkCursorTimer->start(BLINK_DELAY); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2371 if (_cursorBlinking) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2372 blinkCursorEvent(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2373 else |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2374 _cursorBlinking = false; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2375 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2376 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2377 if ( emitKeyPressSignal && !_readonly ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2378 emit keyPressedSignal(event); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2379 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2380 if (_readonly) { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2381 event->ignore(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2382 } |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2383 else { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2384 event->accept(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2385 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2386 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2387 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2388 void TerminalView::inputMethodEvent( QInputMethodEvent* event ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2389 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2390 QKeyEvent keyEvent(QEvent::KeyPress,0,Qt::NoModifier,event->commitString()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2391 emit keyPressedSignal(&keyEvent); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2392 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2393 _inputMethodData.preeditString = event->preeditString(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2394 update(preeditRect() | _inputMethodData.previousPreeditRect); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2395 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2396 event->accept(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2397 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2398 QVariant TerminalView::inputMethodQuery( Qt::InputMethodQuery query ) const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2399 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2400 const QPoint cursorPos = _screenWindow ? _screenWindow->cursorPosition() : QPoint(0,0); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2401 switch ( query ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2402 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2403 case Qt::ImMicroFocus: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2404 return imageToWidget(QRect(cursorPos.x(),cursorPos.y(),1,1)); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2405 break; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2406 case Qt::ImFont: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2407 return font(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2408 break; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2409 case Qt::ImCursorPosition: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2410 // return the cursor position within the current line |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2411 return cursorPos.x(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2412 break; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2413 case Qt::ImSurroundingText: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2414 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2415 // return the text from the current line |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2416 QString lineText; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2417 QTextStream stream(&lineText); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2418 PlainTextDecoder decoder; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2419 decoder.begin(&stream); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2420 decoder.decodeLine(&_image[loc(0,cursorPos.y())],_usedColumns,_lineProperties[cursorPos.y()]); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2421 decoder.end(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2422 return lineText; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2423 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2424 break; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2425 case Qt::ImCurrentSelection: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2426 return QString(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2427 break; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2428 default: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2429 break; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2430 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2431 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2432 return QVariant(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2433 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2434 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2435 bool TerminalView::event( QEvent *e ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2436 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2437 if ( e->type() == QEvent::ShortcutOverride ) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2438 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2439 QKeyEvent* keyEvent = static_cast<QKeyEvent *>( e ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2440 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2441 // a check to see if keyEvent->text() is empty is used |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2442 // to avoid intercepting the press of the modifier key on its own. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2443 // |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2444 // this is important as it allows a press and release of the Alt key |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2445 // on its own to focus the menu bar, making it possible to |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2446 // work with the menu without using the mouse |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2447 if ( (keyEvent->modifiers() == Qt::AltModifier) && |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2448 !keyEvent->text().isEmpty() ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2449 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2450 keyEvent->accept(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2451 return true; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2452 } |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2453 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2454 // Override any of the following shortcuts because |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2455 // they are needed by the terminal |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2456 int keyCode = keyEvent->key() | keyEvent->modifiers(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2457 switch ( keyCode ) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2458 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2459 // list is taken from the QLineEdit::event() code |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2460 case Qt::Key_Tab: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2461 case Qt::Key_Delete: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2462 case Qt::Key_Home: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2463 case Qt::Key_End: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2464 case Qt::Key_Backspace: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2465 case Qt::Key_Left: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2466 case Qt::Key_Right: |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2467 keyEvent->accept(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2468 return true; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2469 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2470 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2471 return QWidget::event( e ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2472 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2473 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2474 void TerminalView::setBellMode(int mode) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2475 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2476 _bellMode=mode; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2477 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2478 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2479 void TerminalView::enableBell() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2480 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2481 _allowBell = true; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2482 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2483 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2484 void TerminalView::swapColorTable() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2485 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2486 ColorEntry color = _colorTable[1]; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2487 _colorTable[1]=_colorTable[0]; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2488 _colorTable[0]= color; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2489 _colorsInverted = !_colorsInverted; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2490 update(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2491 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2492 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2493 void TerminalView::clearImage() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2494 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2495 // We initialize _image[_imageSize] too. See makeImage() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2496 for (int i = 0; i <= _imageSize; i++) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2497 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2498 _image[i].character = ' '; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2499 _image[i].foregroundColor = CharacterColor(COLOR_SPACE_DEFAULT, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2500 DEFAULT_FORE_COLOR); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2501 _image[i].backgroundColor = CharacterColor(COLOR_SPACE_DEFAULT, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2502 DEFAULT_BACK_COLOR); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2503 _image[i].rendition = DEFAULT_RENDITION; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2504 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2505 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2506 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2507 void TerminalView::calcGeometry() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2508 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2509 _scrollBar->resize(QApplication::style()->pixelMetric(QStyle::PM_ScrollBarExtent), |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2510 contentsRect().height()); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2511 switch(_scrollbarLocation) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2512 { |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2513 case NoScrollBar : |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2514 _leftMargin = DEFAULT_LEFT_MARGIN; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2515 _contentWidth = contentsRect().width() - 2 * DEFAULT_LEFT_MARGIN; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2516 break; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2517 case ScrollBarLeft : |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2518 _leftMargin = DEFAULT_LEFT_MARGIN + _scrollBar->width(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2519 _contentWidth = contentsRect().width() - 2 * DEFAULT_LEFT_MARGIN - _scrollBar->width(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2520 _scrollBar->move(contentsRect().topLeft()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2521 break; |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2522 case ScrollBarRight: |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2523 _leftMargin = DEFAULT_LEFT_MARGIN; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2524 _contentWidth = contentsRect().width() - 2 * DEFAULT_LEFT_MARGIN - _scrollBar->width(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2525 _scrollBar->move(contentsRect().topRight() - QPoint(_scrollBar->width()-1,0)); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2526 break; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2527 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2528 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2529 _topMargin = DEFAULT_TOP_MARGIN; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2530 _contentHeight = contentsRect().height() - 2 * DEFAULT_TOP_MARGIN + /* mysterious */ 1; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2531 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2532 if (!_isFixedSize) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2533 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2534 // ensure that display is always at least one column wide |
17857
c17a3e43956b
avoid partial lines at top of command window
John W. Eaton <jwe@octave.org>
parents:
17852
diff
changeset
|
2535 _columns = qMax(1,qFloor(_contentWidth / _fontWidth)); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2536 _usedColumns = qMin(_usedColumns,_columns); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2537 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2538 // ensure that display is always at least one line high |
17857
c17a3e43956b
avoid partial lines at top of command window
John W. Eaton <jwe@octave.org>
parents:
17852
diff
changeset
|
2539 _lines = qMax(1, qFloor(_contentHeight / _fontHeight)); |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2540 _usedLines = qMin(_usedLines,_lines); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2541 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2542 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2543 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2544 void TerminalView::makeImage() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2545 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2546 //qDebug("%s %d makeImage", __FILE__, __LINE__); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2547 calcGeometry(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2548 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2549 // confirm that array will be of non-zero size, since the painting code |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2550 // assumes a non-zero array length |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2551 Q_ASSERT( _lines > 0 && _columns > 0 ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2552 Q_ASSERT( _usedLines <= _lines && _usedColumns <= _columns ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2553 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2554 _imageSize=_lines*_columns; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2555 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2556 // We over-commit one character so that we can be more relaxed in dealing with |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2557 // certain boundary conditions: _image[_imageSize] is a valid but unused position |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2558 _image = new Character[_imageSize+1]; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2559 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2560 clearImage(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2561 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2562 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2563 // calculate the needed size |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2564 void TerminalView::setSize(int columns, int lines) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2565 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2566 //FIXME - Not quite correct, a small amount of additional space |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2567 // will be used for margins, the scrollbar etc. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2568 // we need to allow for this so that '_size' does allow |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2569 // enough room for the specified number of columns and lines to fit |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2570 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2571 QSize newSize = QSize( columns * _fontWidth , |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2572 lines * _fontHeight ); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2573 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2574 if ( newSize != size() ) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2575 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2576 _size = newSize; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2577 updateGeometry(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2578 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2579 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2580 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2581 void TerminalView::setFixedSize(int cols, int lins) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2582 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2583 _isFixedSize = true; |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2584 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2585 //ensure that display is at least one line by one column in size |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2586 _columns = qMax(1,cols); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2587 _lines = qMax(1,lins); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2588 _usedColumns = qMin(_usedColumns,_columns); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2589 _usedLines = qMin(_usedLines,_lines); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2590 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2591 if (_image) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2592 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2593 delete[] _image; |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2594 makeImage(); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2595 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2596 setSize(cols, lins); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2597 QWidget::setFixedSize(_size); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2598 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2599 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2600 QSize TerminalView::sizeHint() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2601 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2602 return _size; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2603 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2604 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2605 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2606 /* --------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2607 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2608 /* Drag & Drop */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2609 /* */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2610 /* --------------------------------------------------------------------- */ |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2611 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2612 void TerminalView::dragEnterEvent(QDragEnterEvent* event) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2613 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2614 if (event->mimeData()->hasFormat("text/plain")) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2615 event->acceptProposedAction(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2616 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2617 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2618 void TerminalView::dropEvent(QDropEvent* event) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2619 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2620 // KUrl::List urls = KUrl::List::fromMimeData(event->mimeData()); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2621 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2622 QString dropText; |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2623 /* if (!urls.isEmpty()) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2624 { |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2625 for ( int i = 0 ; i < urls.count() ; i++ ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2626 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2627 KUrl url = KIO::NetAccess::mostLocalUrl( urls[i] , 0 ); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2628 QString urlText; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2629 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2630 if (url.isLocalFile()) |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2631 urlText = url.path(); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2632 else |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2633 urlText = url.url(); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2634 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2635 // in future it may be useful to be able to insert file names with drag-and-drop |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2636 // without quoting them (this only affects paths with spaces in) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2637 urlText = KShell::quoteArg(urlText); |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2638 |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2639 dropText += urlText; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2640 |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2641 if ( i != urls.count()-1 ) |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2642 dropText += ' '; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2643 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2644 } |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2645 else |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2646 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2647 dropText = event->mimeData()->text(); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2648 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2649 */ |
15669
a8ff19a82906
Added copy&paste context menu in the unix implementation.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15653
diff
changeset
|
2650 if(event->mimeData()->hasFormat("text/plain")) |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2651 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2652 emit sendStringToEmu(dropText.toLocal8Bit()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2653 } |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2654 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2655 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2656 void TerminalView::doDrag() |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2657 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2658 dragInfo.state = diDragging; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2659 dragInfo.dragObject = new QDrag(this); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2660 QMimeData *mimeData = new QMimeData; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2661 mimeData->setText(QApplication::clipboard()->text(QClipboard::Selection)); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2662 dragInfo.dragObject->setMimeData(mimeData); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2663 dragInfo.dragObject->start(Qt::CopyAction); |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2664 // Don't delete the QTextDrag object. Qt will delete it when it's done with it. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2665 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2666 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2667 void TerminalView::outputSuspended(bool suspended) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2668 { |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2669 //create the label when this function is first called |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2670 if (!_outputSuspendedLabel) |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2671 { |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2672 //This label includes a link to an English language website |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2673 //describing the 'flow control' (Xon/Xoff) feature found in almost |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2674 //all terminal emulators. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2675 //If there isn't a suitable article available in the target language the link |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2676 //can simply be removed. |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2677 _outputSuspendedLabel = new QLabel( ("<qt>Output has been " |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2678 "<a href=\"http://en.wikipedia.org/wiki/XON\">suspended</a>" |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2679 " by pressing Ctrl+S." |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2680 " Press <b>Ctrl+Q</b> to resume.</qt>"), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2681 this ); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2682 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2683 QPalette palette(_outputSuspendedLabel->palette()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2684 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2685 palette.setColor(QPalette::Normal, QPalette::WindowText, QColor(Qt::white)); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2686 palette.setColor(QPalette::Normal, QPalette::Window, QColor(Qt::black)); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2687 // KColorScheme::adjustForeground(palette,KColorScheme::NeutralText); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2688 // KColorScheme::adjustBackground(palette,KColorScheme::NeutralBackground); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2689 _outputSuspendedLabel->setPalette(palette); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2690 _outputSuspendedLabel->setAutoFillBackground(true); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2691 _outputSuspendedLabel->setBackgroundRole(QPalette::Base); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2692 _outputSuspendedLabel->setFont(QApplication::font()); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2693 _outputSuspendedLabel->setMargin(5); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2694 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2695 //enable activation of "Xon/Xoff" link in label |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2696 _outputSuspendedLabel->setTextInteractionFlags(Qt::LinksAccessibleByMouse | |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2697 Qt::LinksAccessibleByKeyboard); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2698 _outputSuspendedLabel->setOpenExternalLinks(true); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2699 _outputSuspendedLabel->setVisible(false); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2700 |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2701 _gridLayout->addWidget(_outputSuspendedLabel); |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2702 _gridLayout->addItem( new QSpacerItem(0,0,QSizePolicy::Expanding, |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2703 QSizePolicy::Expanding), |
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2704 1,0); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2705 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2706 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2707 |
15671
14da85a0d1c3
Set terminal to fixed width, renamed some variables.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
15669
diff
changeset
|
2708 _outputSuspendedLabel->setVisible(suspended); |
15651
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2709 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2710 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2711 uint TerminalView::lineSpacing() const |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2712 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2713 return _lineSpacing; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2714 } |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2715 |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2716 void TerminalView::setLineSpacing(uint i) |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2717 { |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2718 _lineSpacing = i; |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2719 setVTFont(font()); // Trigger an update. |
845cebf281aa
Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff
changeset
|
2720 } |
16794
1d1f02e0f6b4
GUI: enable clipboard content detection for terminal window context menu
John Donoghue <john.donoghue@ieee.org>
parents:
16648
diff
changeset
|
2721 |
1d1f02e0f6b4
GUI: enable clipboard content detection for terminal window context menu
John Donoghue <john.donoghue@ieee.org>
parents:
16648
diff
changeset
|
2722 QString TerminalView::selectedText () |
1d1f02e0f6b4
GUI: enable clipboard content detection for terminal window context menu
John Donoghue <john.donoghue@ieee.org>
parents:
16648
diff
changeset
|
2723 { |
1d1f02e0f6b4
GUI: enable clipboard content detection for terminal window context menu
John Donoghue <john.donoghue@ieee.org>
parents:
16648
diff
changeset
|
2724 QString text = _screenWindow->selectedText (_preserveLineBreaks); |
1d1f02e0f6b4
GUI: enable clipboard content detection for terminal window context menu
John Donoghue <john.donoghue@ieee.org>
parents:
16648
diff
changeset
|
2725 return text; |
1d1f02e0f6b4
GUI: enable clipboard content detection for terminal window context menu
John Donoghue <john.donoghue@ieee.org>
parents:
16648
diff
changeset
|
2726 } |