octave-nkf: libgui/src/m-editor/file-editor-tab.cc annotate

annotate libgui/src/m-editor/file-editor-tab.cc @ 16018:e0df71fbe39b

gui: clearer message box with cancel button when closing an unsaved editor file * file-editor-tab.cc (check_file_modified): buttons in message box are save, discard and cancel, save is default; removed unused parameters * file-editor-tab.cc (handle_file_modified_answer): adjust button names * file-editor-tab.h: removed unused parameters from check_file_modified

author	Torsten <ttl@justmail.de>
date	Fri, 08 Feb 2013 16:05:04 +0100
parents	06187a0b7a62
children	f482302d81c9

rev	line source
15204 359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	1 /*
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	2
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	3 Copyright (C) 2011-2012 Jacob Dawid
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	4
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	5 This file is part of Octave.
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	6
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	7 Octave is free software; you can redistribute it and/or modify it
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	8 under the terms of the GNU General Public License as published by the
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	9 Free Software Foundation; either version 3 of the License, or (at your
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	10 option) any later version.
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	11
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	12 Octave is distributed in the hope that it will be useful, but WITHOUT
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	15 for more details.
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	16
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	17 You should have received a copy of the GNU General Public License
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	18 along with Octave; see the file COPYING. If not, see
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	19 <http://www.gnu.org/licenses/>.
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	20
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	21 */
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	22
15286 ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15257 diff changeset	23 #ifdef HAVE_CONFIG_H
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15257 diff changeset	24 #include <config.h>
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15257 diff changeset	25 #endif
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15257 diff changeset	26
15873 7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15860 diff changeset	27 #ifdef HAVE_QSCINTILLA
7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15860 diff changeset	28
14873 355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	29 #include <Qsci/qsciapis.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	30 // Not available in the Debian repos yet!
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	31 // #include <Qsci/qscilexeroctave.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	32 #include "lexer-octave-gui.h"
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	33 #include <Qsci/qscilexercpp.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	34 #include <Qsci/qscilexerbash.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	35 #include <Qsci/qscilexerperl.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	36 #include <Qsci/qscilexerbatch.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	37 #include <Qsci/qscilexerdiff.h>
14869 db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	38 #include "resource-manager.h"
15257 7ee62f559a73 Fix compilation under Windows with GUI and LLVM enabled. Michael Goffioul <michael.goffioul@gmail.com> parents: 15204 diff changeset	39 #include <QApplication>
7ee62f559a73 Fix compilation under Windows with GUI and LLVM enabled. Michael Goffioul <michael.goffioul@gmail.com> parents: 15204 diff changeset	40 #include <QFileDialog>
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	41 #include <QMessageBox>
15257 7ee62f559a73 Fix compilation under Windows with GUI and LLVM enabled. Michael Goffioul <michael.goffioul@gmail.com> parents: 15204 diff changeset	42 #include <QTextStream>
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	43 #include <QVBoxLayout>
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	44
15402 7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	45 #include "file-editor-tab.h"
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	46 #include "file-editor.h"
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	47 #include "octave-link.h"
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	48
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	49 #include "debug.h"
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	50 #include "oct-env.h"
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	51
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	52 // Make parent null for the file editor tab so that warning
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	53 // WindowModal messages don't affect grandparents.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	54 file_editor_tab::file_editor_tab (QString directory)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	55 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	56 // Make sure there is a slash at the end of the directory name
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	57 // for identification when saved later.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	58 if (directory.count () && directory.at (directory.count () - 1) != '/')
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	59 directory.append ("/");
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	60 _file_name = directory;
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	61 _edit_area = new QsciScintilla (this);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	62
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	63 // Leave the find dialog box out of memory until requested.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	64 _find_dialog = 0;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	65 _find_dialog_is_visible = false;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	66
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	67 // symbols
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	68 _edit_area->setMarginType (1, QsciScintilla::SymbolMargin);
f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	69 _edit_area->setMarginSensitivity (1, true);
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	70 _edit_area->markerDefine (QsciScintilla::RightTriangle, bookmark);
15045 1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	71 _edit_area->markerDefine (QPixmap (":/actions/icons/redled.png"),
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	72 breakpoint);
14826 ed0f820c7ce0 Changed QImage to QPixmap to allow compilation with QScintilla2 < 2.6. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14825 diff changeset	73 _edit_area->markerDefine (QPixmap (":/actions/icons/arrow_right.png"),
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	74 debugger_position);
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	75
15045 1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	76 connect (_edit_area, SIGNAL (marginClicked (int, int,
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	77 Qt::KeyboardModifiers)),
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	78 this, SLOT (handle_margin_clicked (int, int,
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	79 Qt::KeyboardModifiers)));
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	80
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	81 // line numbers
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	82 _edit_area->setMarginsForegroundColor(QColor(96,96,96));
f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	83 _edit_area->setMarginsBackgroundColor(QColor(232,232,220));
15365 b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	84 _edit_area->setMarginType (2, QsciScintilla::TextMargin);
15367 501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	85
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	86 // code folding
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	87 _edit_area->setMarginType (3, QsciScintilla::SymbolMargin);
f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	88 _edit_area->setFolding (QsciScintilla::BoxedTreeFoldStyle , 3);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	89
15365 b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	90 //highlight current line color
b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	91 _edit_area->setCaretLineBackgroundColor(QColor(245,245,245));
b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	92
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	93 // other features
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	94 _edit_area->setBraceMatching (QsciScintilla::StrictBraceMatch);
f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	95 _edit_area->setAutoIndent (true);
f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	96 _edit_area->setIndentationWidth (2);
f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	97 _edit_area->setIndentationsUseTabs (false);
15365 b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	98
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	99 _edit_area->setUtf8 (true);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	100
15365 b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	101 // auto completion
b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	102 _edit_area->autoCompleteFromAll ();
b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	103 _edit_area->setAutoCompletionSource(QsciScintilla::AcsAll);
15367 501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	104
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15367 diff changeset	105 QVBoxLayout *edit_area_layout = new QVBoxLayout ();
36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15367 diff changeset	106 edit_area_layout->addWidget (_edit_area);
36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15367 diff changeset	107 edit_area_layout->setMargin (0);
36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15367 diff changeset	108 setLayout (edit_area_layout);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	109
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	110 // connect modified signal
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	111 connect (_edit_area, SIGNAL (modificationChanged (bool)),
14788 85daba52b2d4 Fixed bug with editor complaining that a file has been modified by another application when saving. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14715 diff changeset	112 this, SLOT (update_window_title (bool)));
14715 b4db843b1f26 Done some extra method renaming to fit the overall octave coding style. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	113 connect (_edit_area, SIGNAL (copyAvailable (bool)),
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	114 this, SLOT (handle_copy_available (bool)));
f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	115 connect (&_file_system_watcher, SIGNAL (fileChanged (QString)),
f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	116 this, SLOT (file_has_changed (QString)));
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	117
15365 b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	118 notice_settings ();
14676 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
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	121 file_editor_tab::~file_editor_tab ()
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	122 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	123 // Destroy items attached to _edit_area.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	124 QsciLexer *lexer = _edit_area->lexer ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	125 if (lexer)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	126 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	127 delete lexer;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	128 _edit_area->setLexer(0);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	129 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	130 if (_find_dialog)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	131 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	132 delete _find_dialog;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	133 _find_dialog = 0;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	134 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	135
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	136 // Destroy _edit_area.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	137 delete _edit_area;
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	138 }
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	139
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	140 void
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15367 diff changeset	141 file_editor_tab::closeEvent (QCloseEvent *e)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	142 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	143 // ignore close event if file is not saved and user cancels
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	144 // closing this window
16018 e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	145 if (check_file_modified () == QMessageBox::Cancel)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	146 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	147 e->ignore ();
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	148 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	149 else
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	150 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	151 e->accept();
14676 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
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	155 void
15300 fd27e10b9b05 pass QString by const reference instead of value John W. Eaton <jwe@octave.org> parents: 15286 diff changeset	156 file_editor_tab::set_file_name (const QString& fileName)
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	157 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	158 // update tracked file if we really have a file on disk
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	159 QStringList trackedFiles = _file_system_watcher.files ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	160 if (!trackedFiles.isEmpty ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	161 _file_system_watcher.removePath (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	162 if (!fileName.isEmpty ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	163 _file_system_watcher.addPath (fileName);
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	164 _file_name = fileName;
15425 8ae34ffe5c1b Retain QsciAPIs lexer_api as part of lexer_octave_gui object (bug #37359) Daniel J Sebald <daniel.sebald@ieee.org> parents: 15402 diff changeset	165
8ae34ffe5c1b Retain QsciAPIs lexer_api as part of lexer_octave_gui object (bug #37359) Daniel J Sebald <daniel.sebald@ieee.org> parents: 15402 diff changeset	166 // update lexer after _file_name change
14869 db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	167 update_lexer ();
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	168
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	169 // update the file editor with current editing directory
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	170 emit editor_state_changed (_copy_available, QDir::cleanPath (_file_name));
15860 feba9ff6e6a8 editor: add list of recently used files to the file menu Torsten <ttl@justmail.de> parents: 15849 diff changeset	171 // add the new file to the mru list
feba9ff6e6a8 editor: add list of recently used files to the file menu Torsten <ttl@justmail.de> parents: 15849 diff changeset	172 emit mru_add_file (QDir::cleanPath (_file_name));
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	173 }
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	174
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	175 void
15045 1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	176 file_editor_tab::handle_margin_clicked(int margin, int line,
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	177 Qt::KeyboardModifiers state)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	178 {
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	179 if (margin == 1)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	180 {
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15367 diff changeset	181 unsigned int markers_mask = _edit_area->markersAtLine (line);
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	182
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	183 if (state & Qt::ControlModifier)
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	184 {
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15367 diff changeset	185 if (markers_mask && (1 << bookmark))
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	186 _edit_area->markerDelete(line,bookmark);
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	187 else
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	188 _edit_area->markerAdd(line,bookmark);
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	189 }
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	190 else
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	191 {
15368 36ececf69385 avoid some GCC warnings in the libgui code John W. Eaton <jwe@octave.org> parents: 15367 diff changeset	192 if (markers_mask && (1 << breakpoint))
14827 6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	193 {
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	194 request_remove_breakpoint (line);
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	195 }
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	196 else
14827 6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	197 {
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	198 request_add_breakpoint (line);
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	199 }
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	200 }
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	201 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	202 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	203
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	204 void
14869 db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	205 file_editor_tab::update_lexer ()
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	206 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	207 QsciLexer *lexer = _edit_area->lexer ();
14869 db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	208 delete lexer;
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	209
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	210 if (_file_name.endsWith (".m") \|\| _file_name.endsWith (".M"))
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	211 {
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	212 lexer = new lexer_octave_gui ();
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	213 }
14874 5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments. Jacob Dawid <jacob.dawid@gmail.com> parents: 14873 diff changeset	214 else if (_file_name.endsWith (".c")
15367 501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	215 \|\| _file_name.endsWith (".cc")
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	216 \|\| _file_name.endsWith (".cpp")
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	217 \|\| _file_name.endsWith (".cxx")
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	218 \|\| _file_name.endsWith (".c++")
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	219 \|\| _file_name.endsWith (".h")
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	220 \|\| _file_name.endsWith (".hh")
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	221 \|\| _file_name.endsWith (".hpp")
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	222 \|\| _file_name.endsWith (".h++"))
14869 db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	223 {
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	224 lexer = new QsciLexerCPP ();
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	225 }
14873 355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	226 else if (_file_name.endsWith (".pl"))
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	227 {
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	228 lexer = new QsciLexerPerl ();
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	229 }
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	230 else if (_file_name.endsWith (".bat"))
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	231 {
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	232 lexer = new QsciLexerBatch ();
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	233 }
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	234 else if (_file_name.endsWith (".diff"))
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	235 {
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	236 lexer = new QsciLexerDiff ();
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	237 }
14874 5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments. Jacob Dawid <jacob.dawid@gmail.com> parents: 14873 diff changeset	238 else // Default to bash lexer.
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments. Jacob Dawid <jacob.dawid@gmail.com> parents: 14873 diff changeset	239 {
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments. Jacob Dawid <jacob.dawid@gmail.com> parents: 14873 diff changeset	240 lexer = new QsciLexerBash ();
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments. Jacob Dawid <jacob.dawid@gmail.com> parents: 14873 diff changeset	241 }
15367 501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	242
15164 bc801a44bb1f follow Octave pattern for resource_manager singleton John W. Eaton <jwe@octave.org> parents: 15080 diff changeset	243 QSettings *settings = resource_manager::get_settings ();
15367 501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	244
14869 db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	245 // Editor font (default or from settings)
15365 b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	246 if (settings)
b4c32f245da7 GUI: Settings take immediate effect on the m-editor Thorsten Liebig <thorsten.liebig@gmx.de> parents: 15356 diff changeset	247 lexer->setDefaultFont (QFont (
15367 501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	248 settings->value ("editor/fontName",
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	249 "Courier").toString (),
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	250 settings->value ("editor/fontSize",
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	251 10).toInt ()));
501a9cc2c68f maint: whitespace cleanup in GUI code Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15365 diff changeset	252
14869 db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	253 // TODO: Autoindent not working as it should
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	254 lexer->setAutoIndentStyle (QsciScintilla::AiMaintain \|\|
15045 1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	255 QsciScintilla::AiOpening \|\|
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14890 diff changeset	256 QsciScintilla::AiClosing);
14869 db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	257
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	258 _edit_area->setLexer (lexer);
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	259 }
db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	260
15980 6c0fce0632a4 gui: set keyboard focus when switching between dock widgets (bug #36957) Torsten <ttl@justmail.de> parents: 15894 diff changeset	261 // slot for fetab_set_focus: sets the focus to the current edit area
6c0fce0632a4 gui: set keyboard focus when switching between dock widgets (bug #36957) Torsten <ttl@justmail.de> parents: 15894 diff changeset	262 void
6c0fce0632a4 gui: set keyboard focus when switching between dock widgets (bug #36957) Torsten <ttl@justmail.de> parents: 15894 diff changeset	263 file_editor_tab::set_focus (const QWidget* ID)
6c0fce0632a4 gui: set keyboard focus when switching between dock widgets (bug #36957) Torsten <ttl@justmail.de> parents: 15894 diff changeset	264 {
6c0fce0632a4 gui: set keyboard focus when switching between dock widgets (bug #36957) Torsten <ttl@justmail.de> parents: 15894 diff changeset	265 if (ID != this)
6c0fce0632a4 gui: set keyboard focus when switching between dock widgets (bug #36957) Torsten <ttl@justmail.de> parents: 15894 diff changeset	266 return;
6c0fce0632a4 gui: set keyboard focus when switching between dock widgets (bug #36957) Torsten <ttl@justmail.de> parents: 15894 diff changeset	267 _edit_area->setFocus ();
6c0fce0632a4 gui: set keyboard focus when switching between dock widgets (bug #36957) Torsten <ttl@justmail.de> parents: 15894 diff changeset	268 }
6c0fce0632a4 gui: set keyboard focus when switching between dock widgets (bug #36957) Torsten <ttl@justmail.de> parents: 15894 diff changeset	269
14869 db3c84d38345 Now supporting c/cc/cpp syntax highlighting. Jacob Dawid <jacob.dawid@gmail.com> parents: 14833 diff changeset	270 void
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	271 file_editor_tab::undo (const QWidget* ID)
14827 6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	272 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	273 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	274 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	275
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	276 _edit_area->undo ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	277 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	278
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	279 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	280 file_editor_tab::redo (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	281 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	282 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	283 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	284
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	285 _edit_area->redo ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	286 }
14827 6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	287
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	288 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	289 file_editor_tab::copy (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	290 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	291 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	292 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	293
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	294 _edit_area->copy ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	295 }
14827 6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	296
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	297 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	298 file_editor_tab::cut (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	299 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	300 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	301 return;
15402 7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	302
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	303 _edit_area->cut ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	304 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	305
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	306 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	307 file_editor_tab::paste (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	308 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	309 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	310 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	311
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	312 _edit_area->paste ();
14827 6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	313 }
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	314
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	315 void
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	316 file_editor_tab::save_file (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	317 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	318 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	319 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	320
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	321 save_file (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	322 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	323 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	324
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	325 file_editor_tab::save_file (const QWidget* ID, const QString& fileName, bool remove_on_success)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	326 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	327 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	328 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	329
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	330 save_file (fileName, remove_on_success);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	331 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	332
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	333 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	334 file_editor_tab::save_file_as (const QWidget* ID)
14827 6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	335 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	336 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	337 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	338
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	339 save_file_as ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	340 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	341
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	342 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	343 file_editor_tab::run_file_callback (void)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	344 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	345 // Maybe someday we will do something here?
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	346 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	347
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	348 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	349 file_editor_tab::run_file (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	350 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	351 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	352 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	353
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	354 if (_edit_area->isModified ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	355 save_file (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	356
14827 6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	357 QFileInfo file_info (_file_name);
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	358 QString path = file_info.absolutePath ();
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	359 QString current_path
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	360 = QString::fromStdString (octave_link::last_working_directory ());
14827 6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	361 QString function_name = file_info.fileName ();
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	362
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	363 // We have to cut off the suffix, because octave appends it.
6b90737f69cc Very basic breakpoint setting and removing in the editor works. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14826 diff changeset	364 function_name.chop (file_info.suffix ().length () + 1);
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	365 emit process_octave_code (QString ("cd \'%1\'\n%2\n")
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	366 .arg(path).arg (function_name));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	367
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	368 // TODO: Sending a run event crashes for long scripts. Find out why.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	369 // octave_link::post_event
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	370 // (this, &file_editor_tab::run_file_callback, _file_name.toStdString ()));
15080 4c4f2fb07a50 Added find functionality in editor by to.lil. Jacob Dawid <jacob.dawid@gmail.com> parents: 15045 diff changeset	371 }
4c4f2fb07a50 Added find functionality in editor by to.lil. Jacob Dawid <jacob.dawid@gmail.com> parents: 15045 diff changeset	372
4c4f2fb07a50 Added find functionality in editor by to.lil. Jacob Dawid <jacob.dawid@gmail.com> parents: 15045 diff changeset	373 void
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	374 file_editor_tab::toggle_bookmark (const QWidget* ID)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	375 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	376 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	377 return;
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	378
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	379 int line, cur;
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	380 _edit_area->getCursorPosition (&line,&cur);
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	381 if ( _edit_area->markersAtLine (line) && (1 << bookmark) )
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	382 _edit_area->markerDelete (line, bookmark);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	383 else
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	384 _edit_area->markerAdd (line, bookmark);
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	385 }
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	386
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	387 void
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	388 file_editor_tab::next_bookmark (const QWidget* ID)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	389 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	390 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	391 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	392
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	393 int line, cur, nextline;
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	394 _edit_area->getCursorPosition (&line, &cur);
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	395 if ( _edit_area->markersAtLine (line) && (1 << bookmark) )
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	396 line++; // we have a breakpoint here, so start search from next line
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	397 nextline = _edit_area->markerFindNext (line, (1 << bookmark));
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	398 _edit_area->setCursorPosition (nextline, 0);
14676 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
35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	401 void
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	402 file_editor_tab::previous_bookmark (const QWidget* ID)
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	403 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	404 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	405 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	406
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	407 int line, cur, prevline;
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	408 _edit_area->getCursorPosition (&line, &cur);
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	409 if ( _edit_area->markersAtLine (line) && (1 << bookmark) )
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	410 line--; // we have a breakpoint here, so start search from prev line
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	411 prevline = _edit_area->markerFindPrevious (line, (1 << bookmark));
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	412 _edit_area->setCursorPosition (prevline, 0);
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	413 }
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	414
eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	415 void
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	416 file_editor_tab::remove_bookmark (const QWidget* ID)
14825 eae0e9f2a8c6 Added menus, markers and methods to visualize debugging in the editor and add, remove and navigate breakpoints* . Jacob Dawid <jacob.dawid@googlemail.com> parents: 14804 diff changeset	417 {
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	418 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	419 return;
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	420
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	421 _edit_area->markerDeleteAll (bookmark);
15402 7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	422 }
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	423
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	424 void
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	425 file_editor_tab::add_breakpoint_callback (const bp_info& info)
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	426 {
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	427 bp_table::intmap intmap;
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	428 intmap[0] = info.line + 1;
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	429
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	430 std::string previous_directory = octave_env::get_current_directory ();
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	431 octave_env::chdir (info.path);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	432 intmap = bp_table::add_breakpoint (info.function_name, intmap);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	433 octave_env::chdir (previous_directory);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	434
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	435 if (intmap.size () > 0)
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	436 {
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	437 // FIXME -- Check file.
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	438 _edit_area->markerAdd (info.line, breakpoint);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	439 }
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	440 }
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	441
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	442 void
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	443 file_editor_tab::remove_breakpoint_callback (const bp_info& info)
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	444 {
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	445 bp_table::intmap intmap;
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	446 intmap[0] = info.line;
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	447
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	448 std::string previous_directory = octave_env::get_current_directory ();
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	449 octave_env::chdir (info.path);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	450 bp_table::remove_breakpoint (info.function_name, intmap);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	451 octave_env::chdir (previous_directory);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	452
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	453 // FIXME -- check result
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	454 bool success = true;
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	455
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	456 if (success)
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	457 {
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	458 // FIXME -- check file.
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	459 _edit_area->markerDelete (info.line, breakpoint);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	460 }
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	461 }
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	462
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	463 void
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	464 file_editor_tab::remove_all_breakpoints_callback (const bp_info& info)
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	465 {
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	466 bp_table::intmap intmap;
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	467 std::string previous_directory = octave_env::get_current_directory ();
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	468 octave_env::chdir (info.path);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	469 intmap = bp_table::remove_all_breakpoints_in_file (info.function_name, true);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	470 octave_env::chdir (previous_directory);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	471
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	472 if (intmap.size() > 0)
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	473 _edit_area->markerDeleteAll (breakpoint);
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	474 }
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	475
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	476 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	477 file_editor_tab::request_add_breakpoint (int line)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	478 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	479 QFileInfo file_info (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	480 QString path = file_info.absolutePath ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	481 QString function_name = file_info.fileName ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	482
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	483 // We have to cut off the suffix, because octave appends it.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	484 function_name.chop (file_info.suffix ().length () + 1);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	485
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	486 bp_info info (path, function_name, line);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	487
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	488 octave_link::post_event
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	489 (this, &file_editor_tab::add_breakpoint_callback, info);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	490 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	491
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	492 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	493 file_editor_tab::request_remove_breakpoint (int line)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	494 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	495 QFileInfo file_info (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	496 QString path = file_info.absolutePath ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	497 QString function_name = file_info.fileName ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	498
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	499 // We have to cut off the suffix, because octave appends it.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	500 function_name.chop (file_info.suffix ().length () + 1);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	501
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	502 bp_info info (path, function_name, line);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	503
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	504 octave_link::post_event
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	505 (this, &file_editor_tab::remove_breakpoint_callback, info);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	506 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	507
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	508 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	509 file_editor_tab::toggle_breakpoint (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	510 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	511 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	512 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	513
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	514 int line, cur;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	515 _edit_area->getCursorPosition (&line, &cur);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	516 if ( _edit_area->markersAtLine (line) && (1 << breakpoint) )
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	517 request_remove_breakpoint (line);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	518 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	519 request_add_breakpoint (line);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	520 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	521
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	522 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	523 file_editor_tab::next_breakpoint (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	524 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	525 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	526 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	527
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	528 int line, cur, nextline;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	529 _edit_area->getCursorPosition (&line, &cur);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	530 if ( _edit_area->markersAtLine (line) && (1 << breakpoint) )
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	531 line++; // we have a breakpoint here, so start search from next line
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	532 nextline = _edit_area->markerFindNext (line, (1 << breakpoint));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	533 _edit_area->setCursorPosition (nextline, 0);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	534 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	535
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	536 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	537 file_editor_tab::previous_breakpoint (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	538 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	539 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	540 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	541
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	542 int line, cur, prevline;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	543 _edit_area->getCursorPosition (&line, &cur);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	544 if ( _edit_area->markersAtLine (line) && (1 << breakpoint) )
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	545 line--; // we have a breakpoint here, so start search from prev line
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	546 prevline = _edit_area->markerFindPrevious (line, (1 << breakpoint));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	547 _edit_area->setCursorPosition (prevline, 0);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	548 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	549
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	550 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	551 file_editor_tab::remove_all_breakpoints (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	552 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	553 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	554 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	555
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	556 QFileInfo file_info (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	557 QString path = file_info.absolutePath ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	558 QString function_name = file_info.fileName ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	559
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	560 // We have to cut off the suffix, because octave appends it.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	561 function_name.chop (file_info.suffix ().length () + 1);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	562
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	563 bp_info info (path, function_name, 0);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	564
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	565 octave_link::post_event
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	566 (this, &file_editor_tab::remove_all_breakpoints_callback, info);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	567 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	568
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	569 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	570 file_editor_tab::comment_selected_text (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	571 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	572 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	573 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	574
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	575 do_comment_selected_text (true);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	576 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	577
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	578 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	579 file_editor_tab::uncomment_selected_text (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	580 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	581 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	582 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	583
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	584 do_comment_selected_text (false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	585 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	586
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	587 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	588 file_editor_tab::handle_find_dialog_finished (int)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	589 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	590 // Find dialog is going to hide. Save location of window for
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	591 // when it is reshown.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	592 _find_dialog_geometry = _find_dialog->geometry ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	593 _find_dialog_is_visible = false;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	594 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	595
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	596 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	597 file_editor_tab::find (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	598 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	599 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	600 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	601
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	602 // The find_dialog feature doesn't need a slot for return info.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	603 // Rather than Qt::DeleteOnClose, let the find feature hang about
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	604 // in case it contains useful information like previous searches
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	605 // and so on. Perhaps one find dialog for the whole editor is
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	606 // better, but individual find dialogs has the nice feature of
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	607 // retaining position per file editor tabs, which can be undocked.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	608
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	609 if (!_find_dialog)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	610 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	611 _find_dialog = new find_dialog (_edit_area);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	612 connect (_find_dialog, SIGNAL (finished (int)),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	613 this, SLOT (handle_find_dialog_finished (int)));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	614 _find_dialog->setWindowModality (Qt::NonModal);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	615 _find_dialog_geometry = _find_dialog->geometry ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	616 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	617
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	618 if (!_find_dialog->isVisible ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	619 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	620 _find_dialog->setGeometry (_find_dialog_geometry);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	621 _find_dialog->show ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	622 _find_dialog_is_visible = true;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	623 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	624
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	625 _find_dialog->activateWindow ();
15988 38348a6c3db0 gui: initialize search text in the find dialog with selected text in editor file Torsten <ttl@justmail.de> parents: 15984 diff changeset	626 _find_dialog->init_search_text ();
38348a6c3db0 gui: initialize search text in the find dialog with selected text in editor file Torsten <ttl@justmail.de> parents: 15984 diff changeset	627
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	628 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	629
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	630 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	631 file_editor_tab::do_comment_selected_text (bool comment)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	632 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	633 if ( _edit_area->hasSelectedText() )
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	634 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	635 int lineFrom, lineTo, colFrom, colTo, i;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	636 _edit_area->getSelection (&lineFrom,&colFrom,&lineTo,&colTo);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	637 if ( colTo == 0 ) // the beginning of last line is not selected
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	638 lineTo--; // stop at line above
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	639 _edit_area->beginUndoAction ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	640 for ( i=lineFrom; i<=lineTo; i++ )
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	641 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	642 if ( comment )
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	643 _edit_area->insertAt("%",i,0);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	644 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	645 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	646 QString line(_edit_area->text(i));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	647 if ( line.startsWith("%") )
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	648 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	649 _edit_area->setSelection(i,0,i,1);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	650 _edit_area->removeSelectedText();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	651 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	652 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	653 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	654 _edit_area->endUndoAction ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	655 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	656 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	657
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	658 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	659 file_editor_tab::update_window_title (bool modified)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	660 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	661 QString title ("");
15984 1eb3c67139f6 Add full-length-name tool tip to editor file tab when name is not full length. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15982 diff changeset	662 QString tooltip ("");
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	663 if (_file_name.isEmpty () \|\| _file_name.at (_file_name.count () - 1) == '/')
15982 131d40cd805b gui: cleanup some string constants for translations Torsten <ttl@justmail.de> parents: 15981 diff changeset	664 title = tr("<unnamed>");
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	665 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	666 {
15981 e3873531dd7c gui: correct tab title for new editor file if short title setting is selected Torsten <ttl@justmail.de> parents: 15980 diff changeset	667 if ( _long_title )
e3873531dd7c gui: correct tab title for new editor file if short title setting is selected Torsten <ttl@justmail.de> parents: 15980 diff changeset	668 title = _file_name;
e3873531dd7c gui: correct tab title for new editor file if short title setting is selected Torsten <ttl@justmail.de> parents: 15980 diff changeset	669 else
e3873531dd7c gui: correct tab title for new editor file if short title setting is selected Torsten <ttl@justmail.de> parents: 15980 diff changeset	670 {
e3873531dd7c gui: correct tab title for new editor file if short title setting is selected Torsten <ttl@justmail.de> parents: 15980 diff changeset	671 QFileInfo file(_file_name);
e3873531dd7c gui: correct tab title for new editor file if short title setting is selected Torsten <ttl@justmail.de> parents: 15980 diff changeset	672 title = file.fileName();
15984 1eb3c67139f6 Add full-length-name tool tip to editor file tab when name is not full length. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15982 diff changeset	673 tooltip = _file_name;
15981 e3873531dd7c gui: correct tab title for new editor file if short title setting is selected Torsten <ttl@justmail.de> parents: 15980 diff changeset	674 }
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	675 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	676
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	677 if ( modified )
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	678 {
15984 1eb3c67139f6 Add full-length-name tool tip to editor file tab when name is not full length. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15982 diff changeset	679 emit file_name_changed (title.prepend("* "), tooltip);
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	680 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	681 else
15984 1eb3c67139f6 Add full-length-name tool tip to editor file tab when name is not full length. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15982 diff changeset	682 emit file_name_changed (title, tooltip);
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	683 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	684
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	685 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	686 file_editor_tab::handle_copy_available(bool enableCopy)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	687 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	688 _copy_available = enableCopy;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	689 emit editor_state_changed (_copy_available, QDir::cleanPath (_file_name));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	690 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	691
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	692 int
16018 e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	693 file_editor_tab::check_file_modified ()
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	694 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	695 int decision = QMessageBox::Yes;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	696 if (_edit_area->isModified ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	697 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	698 // File is modified but not saved, ask user what to do. The file
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	699 // editor tab can't be made parent because it may be deleted depending
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	700 // upon the response. Instead, change the _edit_area to read only.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	701 QMessageBox* msgBox = new QMessageBox (
16018 e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	702 QMessageBox::Warning, tr ("Octave Editor"),
e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	703 tr ("The file\n"
e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	704 "%1\n"
e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	705 "is about to be closed but has been modified.\n"
e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	706 "Do you want to cancel closing, save or discard the changes?").
e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	707 arg (_file_name),
e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	708 QMessageBox::Save \| QMessageBox::Cancel \| QMessageBox::Discard, 0);
e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	709 msgBox->setDefaultButton (QMessageBox::Save);
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	710 _edit_area->setReadOnly (true);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	711 connect (msgBox, SIGNAL (finished (int)),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	712 this, SLOT (handle_file_modified_answer (int)));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	713 msgBox->setWindowModality (Qt::NonModal);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	714 msgBox->setAttribute (Qt::WA_DeleteOnClose);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	715 msgBox->show ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	716 return (QMessageBox::Cancel);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	717 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	718 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	719 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	720 // Nothing was modified, just remove from editor.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	721 emit tab_remove_request ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	722 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	723
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	724 return (decision);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	725 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	726
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	727 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	728 file_editor_tab::handle_file_modified_answer (int decision)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	729 {
16018 e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	730 if (decision == QMessageBox::Save)
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	731 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	732 // Save file, then remove from editor.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	733 save_file (_file_name, true);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	734 }
16018 e0df71fbe39b gui: clearer message box with cancel button when closing an unsaved editor file Torsten <ttl@justmail.de> parents: 16017 diff changeset	735 else if (decision == QMessageBox::Discard)
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	736 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	737 // User doesn't want to save, just remove from editor.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	738 emit tab_remove_request ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	739 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	740 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	741 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	742 // User canceled, allow editing again.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	743 _edit_area->setReadOnly (false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	744 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	745 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	746
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	747 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	748 file_editor_tab::set_modified (bool modified)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	749 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	750 _edit_area->setModified (modified);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	751 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	752
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	753 QString
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	754 file_editor_tab::load_file(const QString& fileName)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	755 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	756 QFile file (fileName);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	757 if (!file.open (QFile::ReadOnly))
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	758 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	759 return file.errorString ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	760 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	761
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	762 QTextStream in (&file);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	763 QApplication::setOverrideCursor (Qt::WaitCursor);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	764 _edit_area->setText (in.readAll ());
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	765 QApplication::restoreOverrideCursor ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	766
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	767 set_file_name (fileName);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	768 update_window_title (false); // window title (no modification)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	769 _edit_area->setModified (false); // loaded file is not modified yet
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	770
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	771 return QString ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	772 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	773
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	774 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	775 file_editor_tab::new_file ()
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	776 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	777 update_window_title (false); // window title (no modification)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	778 _edit_area->setText ("");
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	779 _edit_area->setModified (false); // new file is not modified yet
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	780 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	781
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	782 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	783 file_editor_tab::save_file (const QString& saveFileName, bool remove_on_success)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	784 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	785 // If it is a new file with no name, signal that saveFileAs
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	786 // should be performed.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	787 if (saveFileName.isEmpty () \|\| saveFileName.at (saveFileName.count () - 1) == '/')
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	788 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	789 save_file_as (remove_on_success);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	790 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	791 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	792
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	793 // stop watching file
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	794 QStringList trackedFiles = _file_system_watcher.files ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	795 if (!trackedFiles.isEmpty ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	796 _file_system_watcher.removePath (saveFileName);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	797
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	798 // open the file for writing
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	799 QFile file (saveFileName);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	800 if (!file.open (QIODevice::WriteOnly))
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	801 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	802 // Unsuccessful, begin watching file again if it was being
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	803 // watched previously.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	804 if (trackedFiles.contains (saveFileName))
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	805 _file_system_watcher.addPath (saveFileName);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	806
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	807 // Create a NonModal message about error.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	808 QMessageBox* msgBox = new QMessageBox (
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	809 QMessageBox::Critical, tr ("Octave Editor"),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	810 tr ("Could not open file %1 for write:\n%2.").
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	811 arg (saveFileName).arg (file.errorString ()),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	812 QMessageBox::Ok, 0);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	813 msgBox->setWindowModality (Qt::NonModal);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	814 msgBox->setAttribute (Qt::WA_DeleteOnClose);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	815 msgBox->show ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	816 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	817 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	818
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	819 // save the contents into the file
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	820 QTextStream out (&file);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	821 QApplication::setOverrideCursor (Qt::WaitCursor);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	822 out << _edit_area->text ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	823 QApplication::restoreOverrideCursor ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	824 file.close();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	825
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	826 // save file name after closing file as set_file_name starts watching again
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	827 set_file_name (saveFileName);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	828 // set the window title to actual file name (not modified)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	829 update_window_title (false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	830 // files is save -> not modified
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	831 _edit_area->setModified (false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	832
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	833 if (remove_on_success)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	834 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	835 emit tab_remove_request ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	836 return; // Don't touch member variables after removal
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	837 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	838 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	839
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	840 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	841 file_editor_tab::save_file_as (bool remove_on_success)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	842 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	843 // Simply put up the file chooser dialog box with a slot connection
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	844 // then return control to the system waiting for a file selection.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	845
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	846 // If the tab is removed in response to a QFileDialog signal, the tab
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	847 // can't be a parent.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	848 QFileDialog* fileDialog;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	849 if (remove_on_success)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	850 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	851 // If tab is closed, "this" cannot be parent in which case modality
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	852 // has no effect. Disable editing instead.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	853 _edit_area->setReadOnly (true);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	854 fileDialog = new QFileDialog ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	855 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	856 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	857 fileDialog = new QFileDialog (this);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	858
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	859 if (!_file_name.isEmpty () && _file_name.at (_file_name.count () - 1) != '/')
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	860 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	861 fileDialog->selectFile (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	862 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	863 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	864 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	865 fileDialog->selectFile ("");
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	866 if (_file_name.isEmpty ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	867 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	868 fileDialog->setDirectory (QDir::currentPath ());
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	869 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	870 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	871 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	872 // The file name is actually the directory name from the
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	873 // constructor argument.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	874 fileDialog->setDirectory (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	875 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	876 }
15982 131d40cd805b gui: cleanup some string constants for translations Torsten <ttl@justmail.de> parents: 15981 diff changeset	877 fileDialog->setNameFilter (tr("Octave Files (.m);;All Files (.*)"));
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	878 fileDialog->setDefaultSuffix ("m");
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	879 fileDialog->setAcceptMode (QFileDialog::AcceptSave);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	880 fileDialog->setViewMode (QFileDialog::Detail);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	881 if (remove_on_success)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	882 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	883 connect (fileDialog, SIGNAL (fileSelected (const QString&)),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	884 this, SLOT (handle_save_file_as_answer_close (const QString&)));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	885 connect (fileDialog, SIGNAL (rejected ()),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	886 this, SLOT (handle_save_file_as_answer_cancel ()));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	887 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	888 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	889 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	890 connect (fileDialog, SIGNAL (fileSelected (const QString&)),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	891 this, SLOT (handle_save_file_as_answer (const QString&)));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	892 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	893 fileDialog->setWindowModality (Qt::WindowModal);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	894 fileDialog->setAttribute (Qt::WA_DeleteOnClose);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	895 fileDialog->show ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	896 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	897
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	898 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	899 file_editor_tab::message_duplicate_file_name (const QString& saveFileName)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	900 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	901 // Could overwrite the file here (and tell user the file was
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	902 // overwritten), but the user could have unintentionally
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	903 // selected the same name not intending to overwrite.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	904
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	905 // Create a NonModal message about error.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	906 QMessageBox* msgBox = new QMessageBox (
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	907 QMessageBox::Critical, tr ("Octave Editor"),
15982 131d40cd805b gui: cleanup some string constants for translations Torsten <ttl@justmail.de> parents: 15981 diff changeset	908 tr ("File not saved! The selected file name\n%1\n"
131d40cd805b gui: cleanup some string constants for translations Torsten <ttl@justmail.de> parents: 15981 diff changeset	909 "is the same as the current file name").
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	910 arg (saveFileName),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	911 QMessageBox::Ok, 0);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	912 msgBox->setWindowModality (Qt::NonModal);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	913 msgBox->setAttribute (Qt::WA_DeleteOnClose);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	914 msgBox->show ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	915 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	916
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	917 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	918 file_editor_tab::handle_save_file_as_answer (const QString& saveFileName)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	919 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	920 if (saveFileName == _file_name)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	921 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	922 message_duplicate_file_name (saveFileName);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	923 // Nothing done, allow editing again.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	924 _edit_area->setReadOnly (false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	925 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	926 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	927 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	928 // Have editor check for conflict, do not delete tab after save.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	929 emit editor_check_conflict_save (saveFileName, false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	930 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	931 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	932
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	933 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	934 file_editor_tab::handle_save_file_as_answer_close (const QString& saveFileName)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	935 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	936 if (saveFileName == _file_name)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	937 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	938 message_duplicate_file_name (saveFileName);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	939 // Nothing done, allow editing again.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	940 _edit_area->setReadOnly (false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	941 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	942 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	943 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	944 // Have editor check for conflict, delete tab after save.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	945 emit editor_check_conflict_save (saveFileName, true);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	946 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	947 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	948
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	949 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	950 file_editor_tab::handle_save_file_as_answer_cancel ()
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	951 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	952 // User canceled, allow editing again.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	953 _edit_area->setReadOnly (false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	954 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	955
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	956 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	957 file_editor_tab::file_has_changed (const QString&)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	958 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	959 // Prevent popping up multiple message boxes when the file has
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	960 // been changed multiple times by temporarily removing from the
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	961 // file watcher.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	962 QStringList trackedFiles = _file_system_watcher.files ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	963 if (!trackedFiles.isEmpty ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	964 _file_system_watcher.removePath (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	965
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	966 if (QFile::exists (_file_name))
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	967 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	968 // Create a WindowModal message that blocks the edit area
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	969 // by making _edit_area parent.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	970 QMessageBox* msgBox = new QMessageBox (
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	971 QMessageBox::Warning, tr ("Octave Editor"),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	972 tr ("It seems that \'%1\' has been modified by another application. Do you want to reload it?").
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	973 arg (_file_name), QMessageBox::Yes \| QMessageBox::No, this);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	974 connect (msgBox, SIGNAL (finished (int)),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	975 this, SLOT (handle_file_reload_answer (int)));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	976 msgBox->setWindowModality (Qt::WindowModal);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	977 msgBox->setAttribute (Qt::WA_DeleteOnClose);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	978 msgBox->show ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	979 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	980 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	981 {
16017 06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	982 QString modified = "";
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	983 if (_edit_area->isModified ())
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	984 modified = tr ("\n\nWarning: The contents in the editor is modified!");
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	985 // Create a WindowModal message. The file editor tab can't be made
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	986 // parent because it may be deleted depending upon the response.
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	987 // Instead, change the _edit_area to read only.
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	988 QMessageBox* msgBox = new QMessageBox (
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	989 QMessageBox::Warning, tr ("Octave Editor"),
16017 06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	990 tr ("It seems that the file\n"
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	991 "%1\n"
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	992 "has been deleted or renamed. Do you want to save it now?%2").
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	993 arg (_file_name).arg (modified),
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	994 QMessageBox::Save \| QMessageBox::Close, 0);
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	995 _edit_area->setReadOnly (true);
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	996 connect (msgBox, SIGNAL (finished (int)),
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	997 this, SLOT (handle_file_resave_answer (int)));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	998 msgBox->setWindowModality (Qt::WindowModal);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	999 msgBox->setAttribute (Qt::WA_DeleteOnClose);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1000 msgBox->show ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1001 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1002 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1003
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1004 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1005 file_editor_tab::notice_settings ()
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1006 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1007 QSettings *settings = resource_manager::get_settings ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1008
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1009 if (settings==NULL)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1010 return; // this shouldn't happen!
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1011
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1012 _edit_area->setCaretLineVisible(settings->value ("editor/highlightCurrentLine",true).toBool ());
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1013
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1014 if (settings->value ("editor/codeCompletion",true).toBool ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1015 _edit_area->setAutoCompletionThreshold (1);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1016 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1017 _edit_area->setAutoCompletionThreshold (-1);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1018
15894 9cd14e53e906 eliminate some compiler warnings for GUI code John W. Eaton <jwe@octave.org> parents: 15873 diff changeset	1019 QFont xfont (settings->value ("editor/fontName","Courier").toString (),
9cd14e53e906 eliminate some compiler warnings for GUI code John W. Eaton <jwe@octave.org> parents: 15873 diff changeset	1020 settings->value ("editor/fontSize",10).toInt ());
9cd14e53e906 eliminate some compiler warnings for GUI code John W. Eaton <jwe@octave.org> parents: 15873 diff changeset	1021
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1022 if (settings->value ("editor/showLineNumbers",true).toBool ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1023 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1024 _edit_area->setMarginLineNumbers (2, true);
15894 9cd14e53e906 eliminate some compiler warnings for GUI code John W. Eaton <jwe@octave.org> parents: 15873 diff changeset	1025 _edit_area->setMarginsFont (xfont);
9cd14e53e906 eliminate some compiler warnings for GUI code John W. Eaton <jwe@octave.org> parents: 15873 diff changeset	1026 QFontMetrics metrics (xfont);
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1027 _edit_area->setMarginWidth(2, metrics.width("9999"));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1028 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1029 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1030 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1031 _edit_area->setMarginLineNumbers (2, false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1032 _edit_area->setMarginWidth(2, 0);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1033 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1034
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1035 update_lexer ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1036
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1037 _long_title = settings->value ("editor/longWindowTitle",false).toBool ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1038
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1039 update_window_title (false);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1040 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1041
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1042 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1043 file_editor_tab::conditional_close (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1044 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1045 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1046 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1047
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1048 close ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1049 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1050
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1051 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1052 file_editor_tab::change_editor_state (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1053 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1054 if (ID != this)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1055 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1056 // Widget may be going out of focus. If so, record location.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1057 if (_find_dialog)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1058 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1059 if (_find_dialog->isVisible ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1060 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1061 _find_dialog_geometry = _find_dialog->geometry ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1062 _find_dialog->hide ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1063 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1064 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1065 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1066 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1067
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1068 if (_find_dialog && _find_dialog_is_visible)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1069 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1070 _find_dialog->setGeometry (_find_dialog_geometry);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1071 _find_dialog->show ();
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1072 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1073 emit editor_state_changed (_copy_available, QDir::cleanPath (_file_name));
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1074 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1075
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1076 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1077 file_editor_tab::file_name_query (const QWidget* ID)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1078 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1079 // A zero (null pointer) means that all file editor tabs
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1080 // should respond, otherwise just the desired file editor tab.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1081 if (ID != this && ID != 0)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1082 return;
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1083
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1084 // Unnamed files shouldn't be transmitted.
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1085 if (!_file_name.isEmpty ())
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1086 emit add_filename_to_list (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1087 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1088
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1089 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1090 file_editor_tab::handle_file_reload_answer (int decision)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1091 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1092 if (decision == QMessageBox::Yes)
15849 e55a64f49346 editor: prevent reloaded file from being added twice to the file watcher Torsten <ttl@justmail.de> parents: 15848 diff changeset	1093 { // reload: file is readded to the file watcher in set_file_name ()
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1094 load_file (_file_name);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1095 }
15849 e55a64f49346 editor: prevent reloaded file from being added twice to the file watcher Torsten <ttl@justmail.de> parents: 15848 diff changeset	1096 else
e55a64f49346 editor: prevent reloaded file from being added twice to the file watcher Torsten <ttl@justmail.de> parents: 15848 diff changeset	1097 { // do not reload: readd to the file watche
e55a64f49346 editor: prevent reloaded file from being added twice to the file watcher Torsten <ttl@justmail.de> parents: 15848 diff changeset	1098 _file_system_watcher.addPath (_file_name);
e55a64f49346 editor: prevent reloaded file from being added twice to the file watcher Torsten <ttl@justmail.de> parents: 15848 diff changeset	1099 }
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1100 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1101
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1102 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1103 file_editor_tab::handle_file_resave_answer (int decision)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1104 {
16017 06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	1105 // check decision of user in dialog
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1106 if (decision == QMessageBox::Save)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1107 {
16017 06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	1108 save_file (_file_name); // readds file to watcher in set_file_name ()
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	1109 _edit_area->setReadOnly (false); // delete read only flag
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1110 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1111 else
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1112 {
16017 06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	1113 // Definitely close the file.
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	1114 // Set modified to false to prevent the dialog box when the close event
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	1115 // is posted. If the user cancels the close in this dialog the tab is
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	1116 // left open with a non-existing file.
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	1117 _edit_area->setModified (false);
06187a0b7a62 gui: new handling when an editor file is deleted or renamed (bug #38282) Torsten <ttl@justmail.de> parents: 15988 diff changeset	1118 close ();
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1119 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1120 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1121
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1122 void
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1123 file_editor_tab::set_debugger_position (int line)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1124 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1125 _edit_area->markerDeleteAll (debugger_position);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1126 if (line > 0)
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1127 {
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1128 _edit_area->markerAdd (line, debugger_position);
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1129 }
424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	1130 }
15873 7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15860 diff changeset	1131
7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15860 diff changeset	1132 #endif

Mercurial > hg > octave-nkf

annotate libgui/src/m-editor/file-editor-tab.cc @ 16018:e0df71fbe39b