octave-nkf: gui/src/editor/FileEditorTab.cpp annotate

annotate gui/src/editor/FileEditorTab.cpp @ 14690:ca733a66be7a gui

Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. * MainWindow: Simplified opening file request calls. * FileEditor: Added new slot that closes tabs without and index and made FileEditorTabs connect to it. * FileEditorTab: Added QFileSystemWatcher and fixed bug with setting modified status on m_modified. Implemented message boxes for the cases that a file has been removed, renamed und modified from outside.

author	Jacob Dawid <jacob.dawid@googlemail.com>
date	Fri, 25 May 2012 23:56:31 +0200
parents	628eeaf879f7
children	c952f1e35e50

rev	line source
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	1 /* OctaveGUI - A graphical user interface for Octave
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	2 * Copyright (C) 2011 Jacob Dawid (jacob.dawid@googlemail.com)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	3 *
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	4 * This program is free software: you can redistribute it and/or modify
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	5 * it under the terms of the GNU General Public License as
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	6 * published by the Free Software Foundation, either version 3 of the
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	7 * License, or (at your option) any later version.
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	8 *
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	9 * This program is distributed in the hope that it will be useful,
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	12 * GNU General Public License for more details.
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	13 *
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	14 * You should have received a copy of the GNU General Public License
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	16 */
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	17
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	18 #include "FileEditorTab.h"
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	19 #include "FileEditor.h"
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	20 #include <QMessageBox>
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	21 #include <QVBoxLayout>
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	22
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	23 FileEditorTab::FileEditorTab(FileEditor *fileEditor)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	24 : QWidget ((QWidget*)fileEditor)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	25 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	26 QSettings *settings = ResourceManager::instance ()->settings ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	27 m_fileEditor = fileEditor;
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	28 m_fileName = "";
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	29 m_editArea = new QsciScintilla (this);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	30 m_editArea->setLexer (fileEditor->lexer ());
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	31
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	32 // markers
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	33 m_editArea->setMarginType (1, QsciScintilla::SymbolMargin);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	34 m_editArea->setMarginSensitivity (1, true);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	35 m_editArea->markerDefine (QsciScintilla::RightTriangle, MARKER_BOOKMARK);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	36 connect (m_editArea, SIGNAL (marginClicked (int, int, Qt::KeyboardModifiers)),
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	37 this, SLOT (handleMarginClicked (int, int, Qt::KeyboardModifiers)));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	38
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	39 // line numbers
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	40 m_editArea->setMarginsForegroundColor(QColor(96,96,96));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	41 m_editArea->setMarginsBackgroundColor(QColor(232,232,220));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	42 if (settings->value ("editor/showLineNumbers",true).toBool ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	43 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	44 QFont marginFont( settings->value ("editor/fontName","Courier").toString () ,
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	45 settings->value ("editor/fontSize",10).toInt () );
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	46 m_editArea->setMarginsFont( marginFont );
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	47 QFontMetrics metrics(marginFont);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	48 m_editArea->setMarginType (2, QsciScintilla::TextMargin);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	49 m_editArea->setMarginWidth(2, metrics.width("99999"));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	50 m_editArea->setMarginLineNumbers(2, true);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	51 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	52
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	53 // code folding
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	54 m_editArea->setMarginType (3, QsciScintilla::SymbolMargin);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	55 m_editArea->setFolding (QsciScintilla::BoxedTreeFoldStyle , 3);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	56
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	57 // other features
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	58 if (settings->value ("editor/highlightCurrentLine",true).toBool ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	59 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	60 m_editArea->setCaretLineVisible(true);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	61 m_editArea->setCaretLineBackgroundColor(QColor(245,245,245));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	62 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	63 m_editArea->setBraceMatching (QsciScintilla::StrictBraceMatch);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	64 m_editArea->setAutoIndent (true);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	65 m_editArea->setIndentationWidth (2);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	66 m_editArea->setIndentationsUseTabs (false);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	67 if (settings->value ("editor/codeCompletion",true).toBool ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	68 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	69 m_editArea->autoCompleteFromAll ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	70 m_editArea->setAutoCompletionSource(QsciScintilla::AcsAll);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	71 m_editArea->setAutoCompletionThreshold (1);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	72 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	73 m_editArea->setUtf8 (true);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	74
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	75 QVBoxLayout *layout = new QVBoxLayout ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	76 layout->addWidget (m_editArea);
14680 628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	77 layout->setMargin (0);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	78 setLayout (layout);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	79
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	80 // connect modified signal
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	81 connect (m_editArea, SIGNAL (modificationChanged (bool)),
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	82 this, SLOT (newTitle (bool)));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	83 connect (m_editArea, SIGNAL (copyAvailable (bool)),
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	84 this, SLOT (handleCopyAvailable (bool)));
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	85 connect (&m_fileSystemWatcher, SIGNAL (fileChanged (QString)),
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	86 this, SLOT (fileHasChanged (QString)));
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	87
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	88 m_fileName = "";
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	89 newTitle (false);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	90 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	91
14680 628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	92 bool
628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	93 FileEditorTab::copyAvailable ()
628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	94 {
628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	95 return m_copyAvailable;
628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	96 }
628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	97
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	98 void
14680 628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	99 FileEditorTab::closeEvent (QCloseEvent *event)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	100 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	101 if (m_fileEditor->mainWindow ()->closing ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	102 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	103 // close whole application: save file or not if modified
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	104 checkFileModified ("Closing Octave", 0); // no cancel possible
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	105 event->accept ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	106 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	107 else
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	108 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	109 // ignore close event if file is not saved and user cancels closing this window
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	110 if (checkFileModified ("Close File", QMessageBox::Cancel) == QMessageBox::Cancel)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	111 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	112 event->ignore ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	113 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	114 else
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	115 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	116 event->accept();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	117 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	118 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	119 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	120
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	121 void
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	122 FileEditorTab::setFileName (QString fileName)
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	123 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	124 m_fileName = fileName;
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	125 updateTrackedFile ();
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	126 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	127
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	128 void
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	129 FileEditorTab::handleMarginClicked(int margin, int line, Qt::KeyboardModifiers state)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	130 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	131 Q_UNUSED (state);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	132 if (margin == 1) // marker margin
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	133 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	134 unsigned int mask = m_editArea->markersAtLine (line);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	135 if (mask && (1 << MARKER_BOOKMARK))
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	136 m_editArea->markerDelete(line,MARKER_BOOKMARK);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	137 else
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	138 m_editArea->markerAdd(line,MARKER_BOOKMARK);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	139 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	140 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	141
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	142 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	143 FileEditorTab::commentSelectedText ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	144 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	145 doCommentSelectedText (true);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	146 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	147
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	148 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	149 FileEditorTab::uncommentSelectedText ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	150 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	151 doCommentSelectedText (false);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	152 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	153
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	154 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	155 FileEditorTab::doCommentSelectedText (bool comment)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	156 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	157 if ( m_editArea->hasSelectedText() )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	158 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	159 int lineFrom, lineTo, colFrom, colTo, i;
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	160 m_editArea->getSelection (&lineFrom,&colFrom,&lineTo,&colTo);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	161 if ( colTo == 0 ) // the beginning of last line is not selected
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	162 lineTo--; // stop at line above
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	163 m_editArea->beginUndoAction ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	164 for ( i=lineFrom; i<=lineTo; i++ )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	165 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	166 if ( comment )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	167 m_editArea->insertAt("%",i,0);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	168 else
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	169 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	170 QString line(m_editArea->text(i));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	171 if ( line.startsWith("%") )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	172 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	173 m_editArea->setSelection(i,0,i,1);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	174 m_editArea->removeSelectedText();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	175 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	176 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	177 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	178 m_editArea->endUndoAction ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	179 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	180 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	181
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	182 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	183 FileEditorTab::newTitle(bool modified)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	184 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	185 QString title(m_fileName);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	186 if ( !m_longTitle )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	187 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	188 QFileInfo file(m_fileName);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	189 title = file.fileName();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	190 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	191
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	192 if ( modified )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	193 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	194 emit fileNameChanged (title.prepend("* "));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	195 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	196 else
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	197 emit fileNameChanged (title);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	198 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	199
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	200 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	201 FileEditorTab::handleCopyAvailable(bool enableCopy)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	202 {
14680 628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	203 m_copyAvailable = enableCopy;
628eeaf879f7 Copy/Paste buttons get greyed out in the editor correctly again. Removed margin in editor tabs and status bar. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14676 diff changeset	204 emit editorStateChanged ();
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	205 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	206
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	207 void
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	208 FileEditorTab::updateTrackedFile ()
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	209 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	210 QStringList trackedFiles = m_fileSystemWatcher.files ();
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	211 if (!trackedFiles.isEmpty ())
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	212 m_fileSystemWatcher.removePaths (trackedFiles);
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	213
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	214 if (m_fileName != UNNAMED_FILE)
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	215 m_fileSystemWatcher.addPath (m_fileName);
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	216 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	217
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	218 int
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	219 FileEditorTab::checkFileModified (QString msg, int cancelButton)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	220 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	221 int decision = QMessageBox::Yes;
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	222 if (m_editArea->isModified ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	223 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	224 // file is modified but not saved, aks user what to do
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	225 decision = QMessageBox::warning (this,
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	226 msg,
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	227 tr ("The file %1\n"
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	228 "has been modified. Do you want to save the changes?").
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	229 arg (m_fileName),
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	230 QMessageBox::Save, QMessageBox::Discard, cancelButton );
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	231 if (decision == QMessageBox::Save)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	232 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	233 saveFile ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	234 if (m_editArea->isModified ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	235 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	236 // If the user attempted to save the file, but it's still
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	237 // modified, then probably something went wrong, so return cancel
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	238 // for cancel this operation or try to save files as if cancel not
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	239 // possible
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	240 if ( cancelButton )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	241 return (QMessageBox::Cancel);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	242 else
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	243 saveFileAs ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	244 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	245 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	246 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	247 return (decision);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	248 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	249
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	250 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	251 FileEditorTab::removeBookmark ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	252 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	253 m_editArea->markerDeleteAll(MARKER_BOOKMARK);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	254 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	255
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	256 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	257 FileEditorTab::toggleBookmark ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	258 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	259 int line,cur;
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	260 m_editArea->getCursorPosition(&line,&cur);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	261 if ( m_editArea->markersAtLine (line) && (1 << MARKER_BOOKMARK) )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	262 m_editArea->markerDelete(line,MARKER_BOOKMARK);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	263 else
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	264 m_editArea->markerAdd(line,MARKER_BOOKMARK);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	265 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	266
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	267 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	268 FileEditorTab::nextBookmark ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	269 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	270 int line,cur,nextline;
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	271 m_editArea->getCursorPosition(&line,&cur);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	272 if ( m_editArea->markersAtLine(line) && (1 << MARKER_BOOKMARK) )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	273 line++; // we have a bookmark here, so start search from next line
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	274 nextline = m_editArea->markerFindNext(line,(1 << MARKER_BOOKMARK));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	275 m_editArea->setCursorPosition(nextline,0);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	276 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	277
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	278 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	279 FileEditorTab::previousBookmark ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	280 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	281 int line,cur,prevline;
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	282 m_editArea->getCursorPosition(&line,&cur);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	283 if ( m_editArea->markersAtLine(line) && (1 << MARKER_BOOKMARK) )
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	284 line--; // we have a bookmark here, so start search from prev line
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	285 prevline = m_editArea->markerFindPrevious(line,(1 << MARKER_BOOKMARK));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	286 m_editArea->setCursorPosition(prevline,0);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	287 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	288
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	289 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	290 FileEditorTab::cut ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	291 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	292 m_editArea->cut ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	293 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	294
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	295 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	296 FileEditorTab::copy ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	297 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	298 m_editArea->copy ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	299 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	300
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	301 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	302 FileEditorTab::paste ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	303 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	304 m_editArea->paste ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	305 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	306
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	307 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	308 FileEditorTab::undo ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	309 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	310 m_editArea->undo ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	311 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	312
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	313 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	314 FileEditorTab::redo ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	315 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	316 m_editArea->redo ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	317 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	318
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	319 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	320 FileEditorTab::setModified (bool modified)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	321 {
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	322 m_editArea->setModified (true);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	323 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	324
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	325 bool
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	326 FileEditorTab::openFile ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	327 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	328 QString openFileName;
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	329 QFileDialog fileDialog(this);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	330 fileDialog.setNameFilter(SAVE_FILE_FILTER);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	331 fileDialog.setAcceptMode(QFileDialog::AcceptOpen);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	332 fileDialog.setViewMode(QFileDialog::Detail);
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	333 if (fileDialog.exec () == QDialog::Accepted)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	334 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	335 openFileName = fileDialog.selectedFiles().at(0);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	336 if (openFileName.isEmpty ())
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	337 return false;
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	338
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	339 loadFile(openFileName);
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	340 return true;
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	341 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	342 else
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	343 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	344 return false;
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	345 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	346 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	347
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	348 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	349 FileEditorTab::loadFile (QString fileName)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	350 {
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	351 if (!m_fileEditor->isVisible ())
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	352 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	353 m_fileEditor->show ();
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	354 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	355
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	356 QFile file (fileName);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	357 if (!file.open (QFile::ReadOnly))
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	358 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	359 QMessageBox::warning (this, tr ("Octave Editor"),
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	360 tr ("Could not open file %1 for read:\n%2.").arg (fileName).
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	361 arg (file.errorString ()));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	362 return;
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	363 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	364
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	365 QTextStream in (&file);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	366 QApplication::setOverrideCursor (Qt::WaitCursor);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	367 m_editArea->setText (in.readAll ());
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	368 QApplication::restoreOverrideCursor ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	369
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	370 setFileName (fileName);
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	371 updateTrackedFile ();
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	372
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	373
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	374 newTitle (false); // window title (no modification)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	375 m_editArea->setModified (false); // loaded file is not modified yet
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	376 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	377
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	378 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	379 FileEditorTab::newFile ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	380 {
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	381 if (!m_fileEditor->isVisible ())
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	382 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	383 m_fileEditor->show ();
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	384 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	385
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	386 setFileName (UNNAMED_FILE);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	387 newTitle (false); // window title (no modification)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	388 m_editArea->setText ("");
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	389 m_editArea->setModified (false); // new file is not modified yet
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	390 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	391
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	392 bool FileEditorTab::saveFile()
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	393 {
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	394 return saveFile (m_fileName);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	395 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	396
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	397 bool
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	398 FileEditorTab::saveFile (QString saveFileName)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	399 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	400 // it is a new file with the name "<unnamed>" -> call saveFielAs
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	401 if (saveFileName == UNNAMED_FILE \|\| saveFileName.isEmpty ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	402 {
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	403 return saveFileAs();
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	404 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	405
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	406 // open the file for writing
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	407 QFile file (saveFileName);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	408 if (!file.open (QFile::WriteOnly))
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	409 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	410 QMessageBox::warning (this, tr ("Octave Editor"),
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	411 tr ("Could not open file %1 for write:\n%2.").
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	412 arg (saveFileName).arg (file.errorString ()));
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	413 return false;
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	414 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	415
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	416 // save the contents into the file
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	417 QTextStream out (&file);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	418 QApplication::setOverrideCursor (Qt::WaitCursor);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	419 out << m_editArea->text ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	420 QApplication::restoreOverrideCursor ();
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	421 setFileName (saveFileName); // save file name for later use
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	422 newTitle (false); // set the window title to actual file name (not modified)
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	423 m_editArea->setModified (false); // files is save -> not modified
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	424 return true;
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	425 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	426
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	427 bool
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	428 FileEditorTab::saveFileAs ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	429 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	430 QString saveFileName(m_fileName);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	431 QFileDialog fileDialog(this);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	432 if (saveFileName == UNNAMED_FILE \|\| saveFileName.isEmpty ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	433 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	434 saveFileName = QDir::homePath ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	435 fileDialog.setDirectory (saveFileName);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	436 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	437 else
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	438 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	439 fileDialog.selectFile (saveFileName);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	440 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	441 fileDialog.setNameFilter (SAVE_FILE_FILTER);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	442 fileDialog.setDefaultSuffix ("m");
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	443 fileDialog.setAcceptMode (QFileDialog::AcceptSave);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	444 fileDialog.setViewMode (QFileDialog::Detail);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	445
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	446 if (fileDialog.exec ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	447 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	448 saveFileName = fileDialog.selectedFiles ().at (0);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	449 if (saveFileName.isEmpty ())
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	450 return false;
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	451
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	452 return saveFile (saveFileName);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	453 }
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	454
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	455 return false;
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	456 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	457
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	458 void
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	459 FileEditorTab::runFile ()
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	460 {
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	461 if (m_editArea->isModified ())
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	462 saveFile(m_fileName);
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	463
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	464 m_fileEditor->terminal ()->sendText (QString ("run \'%1\'\n").arg (m_fileName));
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	465 m_fileEditor->terminal ()->setFocus ();
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	466 }
14690 ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	467
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	468 void
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	469 FileEditorTab::fileHasChanged (QString fileName)
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	470 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	471 Q_UNUSED (fileName);
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	472 if (QFile::exists (m_fileName))
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	473 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	474 // Prevent popping up multiple message boxes when the file has been changed multiple times.
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	475 static bool alreadyAsking = false;
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	476 if (!alreadyAsking)
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	477 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	478 alreadyAsking = true;
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	479
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	480 int decision =
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	481 QMessageBox::warning (this, tr ("Octave Editor"),
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	482 tr ("It seems that \'%1\' has been modified by another application. Do you want to reload it?").
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	483 arg (m_fileName), QMessageBox::Yes, QMessageBox::No);
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	484
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	485 if (decision == QMessageBox::Yes)
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	486 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	487 loadFile (m_fileName);
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	488 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	489
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	490 alreadyAsking = false;
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	491 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	492 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	493 else
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	494 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	495 int decision =
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	496 QMessageBox::warning (this, tr ("Octave Editor"),
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	497 tr ("It seems that \'%1\' has been deleted or renamed. Do you want to save it now?").
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	498 arg (m_fileName), QMessageBox::Save, QMessageBox::Close);
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	499 if (decision == QMessageBox::Save)
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	500 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	501 if (!saveFileAs ())
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	502 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	503 setFileName (UNNAMED_FILE);
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	504 newTitle (true); // window title (no modification)
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	505 setModified (true);
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	506 updateTrackedFile ();
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	507 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	508 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	509 else
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	510 {
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	511 emit closeRequest ();
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	512 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	513 }
ca733a66be7a Fixed bug with not opening the editor when clicking a file from the file browser. Implemented watching the file on disk. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14680 diff changeset	514 }

Mercurial > octave-nkf

annotate gui/src/editor/FileEditorTab.cpp @ 14690:ca733a66be7a gui