octave-nkf: libgui/src/qtinfo/webinfo.cc annotate

annotate libgui/src/qtinfo/webinfo.cc @ 19495:17e6c770e6ac gui-release

check existence of uncompressed or compressed info files for doc viewer * parser.cc (set_info_path): return type changed to bool, checking existence of info file uncompressed and with all known compressed file extensions, returns false if no file was found and true after parsing the found file; * parser.h: return type of set_info_path changed to bool * webinfo.cc (ctor): do not check existence of info file since this is done via set_info_path; (set_info_path): return type changed to bool, load Top-node if parser::set_info_path returns true and return the related return value * webinfo.h: return type of set_info_path changed to bool

author	Torsten <ttl@justmail.de>
date	Fri, 02 Jan 2015 18:47:29 +0100
parents	834f6e604dc3
children	ffc339cea115

rev	line source
16768 e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	1 /*
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	2
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	3 Copyright (C) 2009 P. L. Lucas
17744 d63878346099 maint: Update copyright notices for release. John W. Eaton <jwe@octave.org> parents: 17739 diff changeset	4 Copyright (C) 2012-2013 Jacob Dawid
16768 e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	5
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	6 This file is part of Octave.
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	7
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	8 Octave is free software; you can redistribute it and/or modify it
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	9 under the terms of the GNU General Public License as published by the
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	10 Free Software Foundation; either version 3 of the License, or (at your
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	11 option) any later version.
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	12
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	13 Octave is distributed in the hope that it will be useful, but WITHOUT
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	16 for more details.
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	17
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	18 You should have received a copy of the GNU General Public License
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	19 along with Octave; see the file COPYING. If not, see
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	20 <http://www.gnu.org/licenses/>.
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	21
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	22 */
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	23
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	24 // Author: P. L. Lucas
e2de3c8882be copyright notice fixes John W. Eaton <jwe@octave.org> parents: 16529 diff changeset	25 // Author: Jacob Dawid <jacob.dawid@gmail.com>
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	26
15265 f463154f1c1b provide correct name of info file for the doc viewer (bug #37229) Torsten <ttl@justmail.de> parents: 15196 diff changeset	27 #ifdef HAVE_CONFIG_H
f463154f1c1b provide correct name of info file for the doc viewer (bug #37229) Torsten <ttl@justmail.de> parents: 15196 diff changeset	28 #include <config.h>
f463154f1c1b provide correct name of info file for the doc viewer (bug #37229) Torsten <ttl@justmail.de> parents: 15196 diff changeset	29 #endif
f463154f1c1b provide correct name of info file for the doc viewer (bug #37229) Torsten <ttl@justmail.de> parents: 15196 diff changeset	30
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	31 #include "webinfo.h"
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	32 #include <QVBoxLayout>
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	33 #include <QHBoxLayout>
16881 944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	34 #include <QApplication>
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	35 #include <QClipboard>
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	36
15265 f463154f1c1b provide correct name of info file for the doc viewer (bug #37229) Torsten <ttl@justmail.de> parents: 15196 diff changeset	37 #include "file-ops.h"
f463154f1c1b provide correct name of info file for the doc viewer (bug #37229) Torsten <ttl@justmail.de> parents: 15196 diff changeset	38 #include "help.h"
f463154f1c1b provide correct name of info file for the doc viewer (bug #37229) Torsten <ttl@justmail.de> parents: 15196 diff changeset	39 #include "defaults.h"
f463154f1c1b provide correct name of info file for the doc viewer (bug #37229) Torsten <ttl@justmail.de> parents: 15196 diff changeset	40
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	41
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	42 webinfo::webinfo (QWidget *p)
36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	43 : QWidget (p)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	44 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	45 _font_web = font ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	46
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	47 QVBoxLayout *vbox_layout = new QVBoxLayout ();
36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	48 vbox_layout->setMargin (0);
36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	49 setLayout (vbox_layout);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	50
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	51 QHBoxLayout *hbox_layout = new QHBoxLayout ();
17750 94c7b2252490 add more recognizable icons for the font size in the doc browser Torsten <ttl@justmail.de> parents: 17744 diff changeset	52 hbox_layout->setMargin (0);
94c7b2252490 add more recognizable icons for the font size in the doc browser Torsten <ttl@justmail.de> parents: 17744 diff changeset	53 hbox_layout->setSpacing (0);
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	54 vbox_layout->addLayout (hbox_layout);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	55
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	56 _tab_bar = new QTabBar (this);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	57 _tab_bar->setSizePolicy (QSizePolicy::Preferred,QSizePolicy::Preferred);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	58 _tab_bar->setExpanding (false);
16529 faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	59 _tab_bar->setTabsClosable (true);
18234 0eeab61e07d8 smaller height of tabs in the document viewer Torsten <ttl@justmail.de> parents: 18184 diff changeset	60 #ifdef HAVE_QTABWIDGET_SETMOVABLE
16529 faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	61 _tab_bar->setMovable (true);
18234 0eeab61e07d8 smaller height of tabs in the document viewer Torsten <ttl@justmail.de> parents: 18184 diff changeset	62 #endif
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	63 hbox_layout->addWidget (_tab_bar);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	64
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	65 _zoom_in_button = new QToolButton (this);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	66 _zoom_in_button->setIcon (QIcon (":/actions/icons/zoom-in.png"));
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	67 hbox_layout->addWidget (_zoom_in_button);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	68
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	69 _zoom_out_button = new QToolButton (this);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	70 _zoom_out_button->setIcon (QIcon (":/actions/icons/zoom-out.png"));
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	71 hbox_layout->addWidget (_zoom_out_button);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	72
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	73 _stacked_widget = new QStackedWidget (this);
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	74 vbox_layout->addWidget (_stacked_widget);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	75
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	76 hbox_layout = new QHBoxLayout ();
36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	77 vbox_layout->addLayout (hbox_layout);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	78
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	79 _search_line_edit = new QLineEdit(this);
15291 7ae14907ae43 build: Add tests for specific Qt functions to configure.ac Rik <rik@octave.org> parents: 15287 diff changeset	80 #ifdef HAVE_SETPLACEHOLDERTEXT
17790 86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	81 _search_line_edit->setPlaceholderText (
86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	82 tr ("Type here and press \'Return\' to search"));
15287 8639a450a89e build: Test for QT setPlaceholderText function before using it. Rik <rik@octave.org> parents: 15265 diff changeset	83 #endif
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	84 hbox_layout->addWidget (_search_line_edit);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	85
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	86 _search_check_box = new QCheckBox (tr ("Global search"));
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	87 hbox_layout->addWidget (_search_check_box);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	88
17790 86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	89 connect (_tab_bar, SIGNAL (tabCloseRequested (int)), this,
86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	90 SLOT (close_tab (int)));
86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	91 connect (_tab_bar, SIGNAL (currentChanged (int)), this,
86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	92 SLOT (current_tab_changed (int)));
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	93 connect (_zoom_in_button, SIGNAL (clicked ()), this, SLOT (zoom_in ()));
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	94 connect (_zoom_out_button, SIGNAL (clicked ()), this, SLOT (zoom_out ()));
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	95 connect (_search_line_edit, SIGNAL (returnPressed ()), this, SLOT (search ()));
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	96
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	97 resize (500, 300);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	98
19495 17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	99 if (! set_info_path (QString::fromStdString (Vinfo_file)))
18184 d03a6d272fee display error message in document browser when info file is missing Torsten <ttl@justmail.de> parents: 17790 diff changeset	100 { // Info file does not exist
d03a6d272fee display error message in document browser when info file is missing Torsten <ttl@justmail.de> parents: 17790 diff changeset	101 _search_check_box->setEnabled (false);
d03a6d272fee display error message in document browser when info file is missing Torsten <ttl@justmail.de> parents: 17790 diff changeset	102 _search_line_edit->setEnabled (false);
d03a6d272fee display error message in document browser when info file is missing Torsten <ttl@justmail.de> parents: 17790 diff changeset	103
d03a6d272fee display error message in document browser when info file is missing Torsten <ttl@justmail.de> parents: 17790 diff changeset	104 QTextBrowser *msg = addNewTab (tr ("Error"));
19495 17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	105 QString msg_text = QString (
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	106 "<html><body><br><br><center><b>%1</b></center></body></html>").
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	107 arg (tr ("The info file<p>%1<p>or compressed versions do not exist").
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	108 arg(QString::fromStdString (Vinfo_file)));
18184 d03a6d272fee display error message in document browser when info file is missing Torsten <ttl@justmail.de> parents: 17790 diff changeset	109 msg->setHtml (msg_text);
d03a6d272fee display error message in document browser when info file is missing Torsten <ttl@justmail.de> parents: 17790 diff changeset	110 }
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	111 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	112
19495 17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	113 bool
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15291 diff changeset	114 webinfo::set_info_path (const QString& info_path)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	115 {
19495 17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	116 if (_parser.set_info_path (info_path))
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	117 {
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	118 load_node ("Top");
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	119 return true;
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	120 }
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	121 else
17e6c770e6ac check existence of uncompressed or compressed info files for doc viewer Torsten <ttl@justmail.de> parents: 18724 diff changeset	122 return false;
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	123 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	124
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	125 void
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15291 diff changeset	126 webinfo::load_node (const QString& node_name)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	127 {
17739 0640892429a8 remove XREF from tab names in the documentation browser Torsten <ttl@justmail.de> parents: 17030 diff changeset	128 // no XREF in the tabs
0640892429a8 remove XREF from tab names in the documentation browser Torsten <ttl@justmail.de> parents: 17030 diff changeset	129 QString tab_text = node_name;
0640892429a8 remove XREF from tab names in the documentation browser Torsten <ttl@justmail.de> parents: 17030 diff changeset	130 tab_text.replace("XREF","");
0640892429a8 remove XREF from tab names in the documentation browser Torsten <ttl@justmail.de> parents: 17030 diff changeset	131
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	132 //Check if node has been already opened.
17790 86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	133 for (int i = 0; i < _tab_bar->count (); i++)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	134 {
17739 0640892429a8 remove XREF from tab names in the documentation browser Torsten <ttl@justmail.de> parents: 17030 diff changeset	135 if (tab_text == _tab_bar->tabText (i))
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	136 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	137 _tab_bar->setCurrentIndex (i);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	138 return;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	139 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	140 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	141
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	142 QString text = _parser.search_node (node_name);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	143 int i = _parser.is_ref (node_name);
17739 0640892429a8 remove XREF from tab names in the documentation browser Torsten <ttl@justmail.de> parents: 17030 diff changeset	144 _text_browser = addNewTab (tab_text);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	145 _text_browser->setHtml (_parser.node_text_to_html (text, i - 1, "anchor"));
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	146
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	147 if (i != -1)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	148 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	149 _text_browser->scrollToAnchor ("anchor");
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	150 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	151 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	152
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	153 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	154 webinfo::link_clicked (const QUrl & link)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	155 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	156 QString node = link.toString ();
17768 271c0cce0f64 remove XREF from the links in the docuemntation Torsten <ttl@justmail.de> parents: 17750 diff changeset	157 if (node.at (0) != '#')
271c0cce0f64 remove XREF from the links in the docuemntation Torsten <ttl@justmail.de> parents: 17750 diff changeset	158 load_node (node);
271c0cce0f64 remove XREF from the links in the docuemntation Torsten <ttl@justmail.de> parents: 17750 diff changeset	159 else
271c0cce0f64 remove XREF from the links in the docuemntation Torsten <ttl@justmail.de> parents: 17750 diff changeset	160 _text_browser->scrollToAnchor (node);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	161 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	162
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	163 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	164 webinfo::current_tab_changed (int index)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	165 {
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	166 QVariant tab_data = _tab_bar->tabData (index);
15494 05aee5a1ff37 silence some compilation warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15368 diff changeset	167 _text_browser = static_cast<QTextBrowser> (tab_data.value<void> ());
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	168
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	169 _stacked_widget->setCurrentIndex (_stacked_widget->indexOf (_text_browser));
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	170
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	171 if (_text_browser->font () != _font_web)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	172 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	173 _text_browser->setFont (_font_web);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	174 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	175 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	176
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	177 QTextBrowser *
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15291 diff changeset	178 webinfo::addNewTab (const QString& name)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	179 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	180 _text_browser = new QTextBrowser (this);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	181 _text_browser->setOpenLinks (false);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	182 _text_browser->show ();
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	183
17790 86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	184 connect (_text_browser, SIGNAL (anchorClicked (const QUrl &)), this,
86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	185 SLOT (link_clicked (const QUrl &)) );
86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	186 disconnect(_tab_bar, SIGNAL (currentChanged(int)), this,
86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	187 SLOT (current_tab_changed (int)));
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	188
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	189 int ns = _stacked_widget->addWidget (_text_browser);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	190 _stacked_widget->setCurrentIndex (ns);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	191
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	192 int nt = _tab_bar->addTab (name);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	193 _tab_bar->setCurrentIndex (nt);
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	194 QVariant tab_data;
15494 05aee5a1ff37 silence some compilation warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15368 diff changeset	195 tab_data.setValue (static_cast<void*> (_text_browser));
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15300 diff changeset	196 _tab_bar->setTabData (nt, tab_data);
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	197
17790 86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	198 connect (_tab_bar, SIGNAL (currentChanged (int)), this,
86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	199 SLOT (current_tab_changed (int)));
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	200
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	201 if (_text_browser->font () != _font_web)
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	202 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	203 _text_browser->setFont (_font_web);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	204 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	205 return _text_browser;
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	206 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	207
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	208 void
16529 faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	209 webinfo::close_tab (int index)
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	210 {
16529 faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	211 if (_tab_bar->count () > 1)
faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	212 {
faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	213 QVariant tab_data = _tab_bar->tabData (index);
faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	214 QWidget w = static_cast<QWidget> (tab_data.value<void*> ());
faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	215 _stacked_widget->removeWidget (w);
faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	216 delete w;
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	217
16529 faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	218 _tab_bar->removeTab (index);
faccc20d5f39 allow doc browser tabs to be moved and individually closed John W. Eaton <jwe@octave.org> parents: 15494 diff changeset	219 }
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	220 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	221
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	222 void
17029 359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	223 webinfo::load_ref (const QString &ref_name)
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	224 {
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	225 QString text = _parser.find_ref (ref_name);
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	226 if (text.length () > 0)
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	227 {
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	228 load_node (text);
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	229 }
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	230 else
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	231 {
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	232 // not found
17790 86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	233 load_node("Top");
17029 359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	234 }
17030 05b8ad3b7d12 Display/focus documentation browser when running command doc 'xxxxx' John Donoghue <john.donoghue@ieee.org> parents: 17029 diff changeset	235
17790 86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	236 if (_text_browser)
86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	237 _text_browser->setFocus();
17029 359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	238 }
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	239
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451) John Donoghue <john.donoghue@ieee.org> parents: 16881 diff changeset	240 void
15055 48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	241 webinfo::search ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	242 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	243 if (_search_check_box->isChecked ())
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	244 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	245 // Global search
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	246 QString results = _parser.global_search (_search_line_edit->text (), 5);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	247 _text_browser=addNewTab ("Results for: " + _search_line_edit->text ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	248 _text_browser->setHtml (results);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	249 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	250 else
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	251 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	252 // Local search
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	253 _text_browser->find (_search_line_edit->text ());
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	254 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	255 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	256
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	257 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	258 webinfo::zoom_in ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	259 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	260 _font_web.setPointSize (_font_web.pointSize() + 1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	261 _text_browser->setFont (_font_web);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	262 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	263
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	264 void
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	265 webinfo::zoom_out ()
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	266 {
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	267 _font_web.setPointSize (_font_web.pointSize() - 1);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	268 _text_browser->setFont (_font_web);
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	269 }
48ae6a7c69c1 Integrated texinfo browser from QtOctave. Jacob Dawid <jacob.dawid@gmail.com> parents: diff changeset	270
16881 944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	271 void
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	272 webinfo::copyClipboard ()
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	273 {
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	274 if (_search_line_edit->hasFocus () && _search_line_edit->hasSelectedText ())
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	275 {
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	276 QClipboard *clipboard = QApplication::clipboard ();
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	277
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	278 clipboard->setText (_search_line_edit->selectedText ());
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	279 }
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	280 if (_text_browser->hasFocus ())
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	281 {
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	282 _text_browser->copy ();
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	283 }
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	284 }
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	285
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	286 void
18568 2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	287 webinfo::selectAll ()
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	288 {
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	289 if (_search_line_edit->hasFocus ())
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	290 {
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	291 _search_line_edit->selectAll ();
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	292 }
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	293 if (_text_browser->hasFocus ())
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	294 {
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	295 _text_browser->selectAll ();
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	296 }
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	297 }
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	298
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	299
2d5d0d86432e gui: Add select all menu (Bug #41797) John Donoghue <john.donoghue@ieee.org> parents: 18234 diff changeset	300 void
16881 944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	301 webinfo::pasteClipboard ()
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	302 {
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	303 if (_search_line_edit->hasFocus ())
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	304 {
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	305 QClipboard *clipboard = QApplication::clipboard ();
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	306 QString str = clipboard->text ();
17790 86c6ae5f969e Use GNU style coding conventions for code in libgui/ Rik <rik@octave.org> parents: 17768 diff changeset	307 if (str.length () > 0)
16881 944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	308 _search_line_edit->insert (str);
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	309 }
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	310 }
944ade6e7f66 Make main window copy and paste global for current focused window John Donoghue <john.donoghue@ieee.org> parents: 16768 diff changeset	311

Mercurial > octave-nkf

annotate libgui/src/qtinfo/webinfo.cc @ 19495:17e6c770e6ac gui-release