Mercurial > octave
annotate libgui/src/m-editor/file-editor-tab.cc @ 27393:efe72866b483
mark all interpreter_event lambda functions with special comment
* Canvas.cc, GLCanvas.cc, file-editor-tab.cc, main-window.cc,
octave-qobject.cc, set-path-model.cc: Mark all lambda functions passed
to interpreter_event signals with "INTERPRETER THREAD" comments as a
reminder that they will be executed in the interpreter thread.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Wed, 11 Sep 2019 16:46:54 -0400 |
parents | 6d0585c8ee11 |
children | 930c0fbc003b |
rev | line source |
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1 /* |
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2 |
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3 Copyright (C) 2011-2019 Jacob Dawid |
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4 |
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5 This file is part of Octave. |
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6 |
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7 Octave is free software: you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by |
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9 the Free Software Foundation, either version 3 of the License, or |
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10 (at your option) any later version. |
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11 |
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12 Octave is distributed in the hope that it will be useful, but |
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13 WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 GNU General Public License for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with Octave; see the file COPYING. If not, see |
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19 <https://www.gnu.org/licenses/>. |
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20 |
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21 */ |
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22 |
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23 //! @file file-editor-tab.cc A single GUI file tab. |
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24 //! |
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25 //! This interfaces QsciScintilla with the rest of Octave. |
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26 |
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27 #if defined (HAVE_CONFIG_H) |
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28 # include "config.h" |
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29 #endif |
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30 |
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31 #if defined (HAVE_QSCINTILLA) |
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32 |
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33 #if defined (HAVE_QSCI_QSCILEXEROCTAVE_H) |
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34 # define HAVE_LEXER_OCTAVE 1 |
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35 # include <Qsci/qscilexeroctave.h> |
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36 #elif defined (HAVE_QSCI_QSCILEXERMATLAB_H) |
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37 # define HAVE_LEXER_MATLAB 1 |
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38 # include <Qsci/qscilexermatlab.h> |
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39 #endif |
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40 #include <Qsci/qscilexercpp.h> |
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41 #include <Qsci/qscilexerbash.h> |
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42 #include <Qsci/qscilexerperl.h> |
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43 #include <Qsci/qscilexerbatch.h> |
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44 #include <Qsci/qscilexerdiff.h> |
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45 #include <Qsci/qsciprinter.h> |
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46 #include <QApplication> |
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47 #include <QFileDialog> |
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48 #include <QMessageBox> |
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49 #include <QTextStream> |
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50 #include <QVBoxLayout> |
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51 #include <QInputDialog> |
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52 #include <QPrintDialog> |
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53 #include <QDateTime> |
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54 #include <QDesktopServices> |
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55 #include <QTextCodec> |
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56 #include <QStyle> |
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57 #include <QTextBlock> |
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58 #include <QLabel> |
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59 #include <QCheckBox> |
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60 #include <QDialogButtonBox> |
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61 #include <QPushButton> |
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62 |
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63 #include "gui-preferences.h" |
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64 #include "resource-manager.h" |
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65 |
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66 #include "file-editor-tab.h" |
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67 #include "file-editor.h" |
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68 #include "octave-txt-lexer.h" |
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69 #include "marker.h" |
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70 |
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71 #include "file-ops.h" |
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72 #include "uniconv-wrappers.h" |
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73 |
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74 #include "bp-table.h" |
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75 #include "interpreter-private.h" |
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76 #include "interpreter.h" |
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77 #include "oct-map.h" |
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78 #include "qt-interpreter-events.h" |
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79 #include "ov-usr-fcn.h" |
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80 #include "symtab.h" |
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81 #include "unwind-prot.h" |
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82 #include "utils.h" |
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83 #include "version.h" |
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84 |
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85 namespace octave |
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86 { |
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87 bool file_editor_tab::m_cancelled = false; |
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88 |
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89 //! A file_editor_tab object consists of a text area and three left margins. |
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90 //! The first holds breakpoints, bookmarks, and the debug program counter. |
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91 //! The second holds line numbers. The third holds "fold" marks, to hide |
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92 //! sections of text. |
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93 |
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94 // Make parent null for the file editor tab so that warning WindowModal |
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95 // messages don't affect grandparents. |
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96 file_editor_tab::file_editor_tab (const QString& directory_arg) |
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97 { |
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98 m_lexer_apis = nullptr; |
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99 m_is_octave_file = true; |
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100 m_lines_changed = false; |
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101 |
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102 m_ced = directory_arg; |
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103 |
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104 m_file_name = ""; |
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105 m_file_system_watcher.setObjectName ("_qt_autotest_force_engine_poller"); |
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106 |
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107 m_edit_area = new octave_qscintilla (this); |
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108 m_line = 0; |
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109 m_col = 0; |
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110 |
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111 m_bp_lines.clear (); // start with empty lists of breakpoints |
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112 m_bp_conditions.clear (); |
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113 m_bp_restore_count = 0; |
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114 |
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115 m_breakpoint_info.remove_next = false; |
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116 m_breakpoint_info.remove_line = -1; |
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117 |
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118 // Initialize last modification date to now |
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119 m_last_modified = QDateTime::currentDateTimeUtc(); |
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120 |
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121 connect (m_edit_area, SIGNAL (cursorPositionChanged (int, int)), |
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122 this, SLOT (handle_cursor_moved (int,int))); |
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123 |
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124 connect (m_edit_area, SIGNAL (SCN_CHARADDED (int)), |
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125 this, SLOT (handle_char_added (int))); |
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126 |
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127 connect (m_edit_area, SIGNAL (SCN_DOUBLECLICK (int, int, int)), |
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128 this, SLOT (handle_double_click (int, int, int))); |
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129 |
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130 connect (m_edit_area, SIGNAL (linesChanged ()), |
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131 this, SLOT (handle_lines_changed ())); |
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132 |
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133 connect (m_edit_area, SIGNAL (context_menu_edit_signal (const QString&)), |
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134 this, SLOT (handle_context_menu_edit (const QString&))); |
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135 |
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136 // create statusbar for row/col indicator and eol mode |
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137 m_status_bar = new QStatusBar (this); |
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138 |
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139 // row- and col-indicator |
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140 m_row_indicator = new QLabel ("", this); |
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141 QFontMetrics fm = m_row_indicator->fontMetrics (); |
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142 m_row_indicator->setMinimumSize (4.5*fm.averageCharWidth (),0); |
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143 QLabel *row_label = new QLabel (tr ("line:"), this); |
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144 m_col_indicator = new QLabel ("", this); |
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145 m_col_indicator->setMinimumSize (4*fm.averageCharWidth (),0); |
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146 QLabel *col_label = new QLabel (tr ("col:"), this); |
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147 m_status_bar->addWidget (row_label, 0); |
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148 m_status_bar->addWidget (m_row_indicator, 0); |
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149 m_status_bar->addWidget (col_label, 0); |
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150 m_status_bar->addWidget (m_col_indicator, 0); |
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151 |
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152 // status bar: encoding |
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153 QLabel *enc_label = new QLabel (tr ("encoding:"), this); |
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154 m_enc_indicator = new QLabel ("",this); |
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155 m_status_bar->addWidget (enc_label, 0); |
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156 m_status_bar->addWidget (m_enc_indicator, 0); |
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157 m_status_bar->addWidget (new QLabel (" ", this), 0); |
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158 |
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159 // status bar: eol mode |
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160 QLabel *eol_label = new QLabel (tr ("eol:"), this); |
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161 m_eol_indicator = new QLabel ("",this); |
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162 m_status_bar->addWidget (eol_label, 0); |
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163 m_status_bar->addWidget (m_eol_indicator, 0); |
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164 m_status_bar->addWidget (new QLabel (" ", this), 0); |
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165 |
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166 // Leave the find dialog box out of memory until requested. |
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167 m_find_dialog = nullptr; |
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168 |
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169 // symbols |
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170 m_edit_area->setMarginType (1, QsciScintilla::SymbolMargin); |
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171 m_edit_area->setMarginSensitivity (1, true); |
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172 m_edit_area->markerDefine (QsciScintilla::RightTriangle, marker::bookmark); |
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173 m_edit_area->setMarkerBackgroundColor (QColor (0,0,232), marker::bookmark); |
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174 m_edit_area->markerDefine (QsciScintilla::Circle, marker::breakpoint); |
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175 m_edit_area->setMarkerBackgroundColor (QColor (192,0,0), marker::breakpoint); |
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176 m_edit_area->markerDefine (QsciScintilla::Circle, marker::cond_break); |
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177 m_edit_area->setMarkerBackgroundColor (QColor (255,127,0), marker::cond_break); |
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178 m_edit_area->markerDefine (QsciScintilla::RightArrow, marker::debugger_position); |
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179 m_edit_area->setMarkerBackgroundColor (QColor (255,255,0), |
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180 marker::debugger_position); |
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181 m_edit_area->markerDefine (QsciScintilla::RightArrow, |
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182 marker::unsure_debugger_position); |
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183 m_edit_area->setMarkerBackgroundColor (QColor (192,192,192), |
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184 marker::unsure_debugger_position); |
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185 |
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186 connect (m_edit_area, SIGNAL (marginClicked (int, int, |
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187 Qt::KeyboardModifiers)), |
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188 this, SLOT (handle_margin_clicked (int, int, |
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189 Qt::KeyboardModifiers))); |
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190 |
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191 connect (m_edit_area, SIGNAL (context_menu_break_condition_signal (int)), |
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192 this, SLOT (handle_context_menu_break_condition (int))); |
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193 |
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194 // line numbers |
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195 m_edit_area->setMarginsForegroundColor (QColor (96, 96, 96)); |
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196 m_edit_area->setMarginsBackgroundColor (QColor (232, 232, 220)); |
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197 m_edit_area->setMarginType (2, QsciScintilla::TextMargin); |
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198 |
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199 // other features |
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200 m_edit_area->setBraceMatching (QsciScintilla::StrictBraceMatch); |
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201 m_edit_area->setAutoIndent (true); |
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202 m_edit_area->setIndentationWidth (2); |
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203 m_edit_area->setIndentationsUseTabs (false); |
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204 |
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205 m_edit_area->setUtf8 (true); |
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206 |
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207 // auto completion |
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208 m_edit_area->SendScintilla (QsciScintillaBase::SCI_AUTOCSETCANCELATSTART, false); |
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209 |
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210 QVBoxLayout *edit_area_layout = new QVBoxLayout (); |
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211 edit_area_layout->addWidget (m_edit_area); |
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212 edit_area_layout->addWidget (m_status_bar); |
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213 edit_area_layout->setMargin (0); |
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214 edit_area_layout->setSpacing (0); |
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215 setLayout (edit_area_layout); |
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216 |
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217 // connect modified signal |
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218 connect (m_edit_area, SIGNAL (modificationChanged (bool)), |
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219 this, SLOT (update_window_title (bool))); |
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220 |
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221 connect (m_edit_area, SIGNAL (copyAvailable (bool)), |
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222 this, SLOT (handle_copy_available (bool))); |
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223 |
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224 connect (&m_file_system_watcher, SIGNAL (fileChanged (const QString&)), |
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225 this, SLOT (file_has_changed (const QString&))); |
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226 |
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227 QSettings *settings = resource_manager::get_settings (); |
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228 if (settings) |
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229 notice_settings (settings, true); |
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230 |
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231 setFocusProxy (m_edit_area); |
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232 |
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233 // encoding, not updated with the settings |
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234 QString locale_enc_name = |
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235 QTextCodec::codecForLocale ()->name ().toUpper ().prepend ("SYSTEM (").append (")"); |
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236 m_encoding = settings->value ("editor/default_encoding", locale_enc_name) |
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237 .toString (); |
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238 m_enc_indicator->setText (m_encoding); |
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239 // no changes in encoding yet |
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240 m_new_encoding = m_encoding; |
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241 } |
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242 |
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243 file_editor_tab::~file_editor_tab (void) |
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244 { |
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245 // Tell all connected markers to self-destruct. |
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246 emit remove_all_breakpoints (); |
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247 emit remove_all_positions (); |
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248 |
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249 // Destroy items attached to m_edit_area. |
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250 QsciLexer *lexer = m_edit_area->lexer (); |
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251 if (lexer) |
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252 { |
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253 delete lexer; |
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254 m_edit_area->setLexer (nullptr); |
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255 } |
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256 if (m_find_dialog) |
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257 { |
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258 delete m_find_dialog; |
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259 m_find_dialog = nullptr; |
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260 } |
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261 |
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262 // Destroy m_edit_area. |
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263 delete m_edit_area; |
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264 } |
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265 |
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266 void file_editor_tab::set_encoding (const QString& new_encoding) |
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267 { |
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268 if (new_encoding.isEmpty ()) |
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269 return; |
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270 |
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271 m_encoding = new_encoding; |
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272 m_enc_indicator->setText (m_encoding); |
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273 if (! m_edit_area->text ().isEmpty ()) |
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274 set_modified (true); |
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275 } |
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276 |
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277 void file_editor_tab::closeEvent (QCloseEvent *e) |
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278 { |
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279 m_cancelled = false; // prevent unwanted interaction of previous |
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280 // exits of octave which were canceled by the user |
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281 |
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282 if (check_file_modified () == QMessageBox::Cancel) |
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283 { |
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284 // ignore close event if file is not saved and user cancels |
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285 // closing this window |
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286 e->ignore (); |
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287 } |
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288 else |
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289 { |
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290 e->accept (); |
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291 emit tab_remove_request (); |
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292 } |
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293 } |
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294 |
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295 void file_editor_tab::set_current_directory (const QString& dir) |
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296 { |
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297 m_ced = dir; |
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298 } |
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299 |
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300 void file_editor_tab::handle_context_menu_edit (const QString& word_at_cursor) |
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301 { |
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302 // search for a subfunction in actual file (this is done at first because |
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303 // octave finds this function before other with same name in the search path |
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304 QRegExp rxfun1 ("^[\t ]*function[^=]+=[\t ]*" |
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305 + word_at_cursor + "[\t ]*\\([^\\)]*\\)[\t ]*$"); |
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306 QRegExp rxfun2 ("^[\t ]*function[\t ]+" |
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307 + word_at_cursor + "[\t ]*\\([^\\)]*\\)[\t ]*$"); |
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308 QRegExp rxfun3 ("^[\t ]*function[\t ]+" |
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309 + word_at_cursor + "[\t ]*$"); |
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310 QRegExp rxfun4 ("^[\t ]*function[^=]+=[\t ]*" |
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311 + word_at_cursor + "[\t ]*$"); |
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312 |
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313 int pos_fct = -1; |
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314 QStringList lines = m_edit_area->text ().split ("\n"); |
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315 |
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316 int line; |
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317 for (line = 0; line < lines.count (); line++) |
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318 { |
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319 if ((pos_fct = rxfun1.indexIn (lines.at (line))) != -1) |
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320 break; |
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321 if ((pos_fct = rxfun2.indexIn (lines.at (line))) != -1) |
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322 break; |
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323 if ((pos_fct = rxfun3.indexIn (lines.at (line))) != -1) |
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324 break; |
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325 if ((pos_fct = rxfun4.indexIn (lines.at (line))) != -1) |
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326 break; |
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327 } |
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328 |
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329 if (pos_fct > -1) |
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330 { |
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331 // reg expr. found: it is an internal function |
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332 m_edit_area->setCursorPosition (line, pos_fct); |
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333 m_edit_area->SendScintilla (2232, line); // SCI_ENSUREVISIBLE |
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334 // SCI_VISIBLEFROMDOCLINE |
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335 int vis_line = m_edit_area->SendScintilla (2220, line); |
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336 m_edit_area->SendScintilla (2613, vis_line); // SCI_SETFIRSTVISIBLELINE |
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337 return; |
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338 } |
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339 |
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340 emit edit_mfile_request (word_at_cursor, m_file_name, m_ced, -1); |
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341 } |
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342 |
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343 // If "dbstop if ..." selected from context menu, create a conditional |
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344 // breakpoint. The default condition is (a) the existing condition if there |
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345 // is already a breakpoint (b) any selected text, or (c) empty |
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346 void file_editor_tab::handle_context_menu_break_condition (int linenr) |
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347 { |
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348 // Ensure editor line numbers match Octave core's line numbers. |
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349 // Give users the option to save modifications if necessary. |
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350 if (! unchanged_or_saved ()) |
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351 return; |
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352 |
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353 QString cond; |
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354 bp_info info (m_file_name, linenr+1); // Get function name & dir from filename. |
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355 |
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356 // Search for previous condition. FIXME: is there a more direct way? |
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357 if (m_edit_area->markersAtLine (linenr) & (1 << marker::cond_break)) |
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358 { |
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359 emit report_marker_linenr (m_bp_lines, m_bp_conditions); |
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360 for (int i = 0; i < m_bp_lines.length (); i++) |
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361 if (m_bp_lines.value (i) == linenr) |
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362 { |
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363 cond = m_bp_conditions.value (i); |
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364 break; |
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365 } |
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366 m_bp_lines.clear (); |
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367 m_bp_conditions.clear (); |
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368 } |
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369 |
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370 // If text selected by the mouse, default to that instead |
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371 // If both present, use the OR of them, to avoid accidental overwriting |
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372 // FIXME: If both are present, show old condition unselected and |
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373 // the selection (in edit area) selected (in the dialog). |
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374 if (m_edit_area->hasSelectedText ()) |
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375 { |
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376 if (cond == "") |
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377 cond = m_edit_area->selectedText (); |
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378 else |
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379 cond = '(' + cond + ") || (" + m_edit_area->selectedText () + ')'; |
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380 } |
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381 |
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382 // FIXME: the following does not appear to be thread safe. |
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383 |
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384 interpreter& interp |
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385 = __get_interpreter__ ("handle_context_menu_break_condition"); |
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386 |
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387 bool valid = false; |
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388 std::string prompt = "dbstop if"; |
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389 bool ok; |
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390 while (! valid) |
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391 { |
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392 QString new_condition |
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393 = QInputDialog::getText (this, tr ("Breakpoint condition"), |
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394 tr (prompt.c_str ()), QLineEdit::Normal, cond, |
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395 &ok); |
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396 if (ok) // If cancel, don't change breakpoint condition. |
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397 { |
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398 error_system& es = interp.get_error_system (); |
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399 |
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400 try |
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401 { |
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402 // Suppress error messages on the console. |
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403 unwind_protect frame; |
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404 |
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405 int bem = es.buffer_error_messages (); |
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406 frame.add_method (es, &error_system::set_buffer_error_messages, bem); |
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407 |
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408 es.buffer_error_messages (bem + 1); |
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409 |
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410 tree_evaluator& tw = interp.get_evaluator (); |
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411 bp_table& bptab = tw.get_bp_table (); |
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412 |
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413 bptab.condition_valid (new_condition.toStdString ()); |
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414 valid = true; |
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415 } |
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416 catch (const index_exception& e) { } |
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417 catch (const execution_exception& e) { } |
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418 catch (const interrupt_exception&) |
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419 { |
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420 ok = false; |
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421 valid = true; |
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422 } |
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423 |
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424 // In case we repeat, set new prompt. |
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425 prompt = "ERROR: " + es.last_error_message () + "\n\ndbstop if"; |
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426 cond = new_condition; |
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427 } |
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428 else |
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429 valid = true; |
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430 } |
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431 |
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432 if (ok) // If the user didn't cancel, actually set the breakpoint. |
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433 { |
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434 info.condition = cond.toStdString (); |
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435 |
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436 add_breakpoint_event (info); |
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437 } |
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438 } |
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439 |
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440 void file_editor_tab::set_file_name (const QString& fileName) |
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441 { |
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442 // update tracked file if we really have a file on disk |
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443 QStringList trackedFiles = m_file_system_watcher.files (); |
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444 if (! trackedFiles.isEmpty ()) |
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445 m_file_system_watcher.removePath (m_file_name); |
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446 if (! fileName.isEmpty () && QFile::exists (fileName)) |
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447 { |
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448 m_file_system_watcher.addPath (fileName); |
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449 m_last_modified = QFileInfo (fileName).lastModified ().toUTC (); |
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450 } |
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451 |
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452 // update lexer and file name variable if file name changes |
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453 if (m_file_name != fileName) |
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454 { |
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455 m_file_name = fileName; |
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456 update_lexer (); |
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457 } |
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458 |
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459 // update the file editor with current editing directory |
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460 emit editor_state_changed (m_copy_available, m_is_octave_file); |
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461 |
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462 // add the new file to the most-recently-used list |
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463 emit mru_add_file (m_file_name, m_encoding); |
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464 } |
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465 |
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466 // valid_file_name (file): checks whether "file" names a file. |
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467 // By default, "file" is empty; then m_file_name is checked |
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468 bool file_editor_tab::valid_file_name (const QString& file) |
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469 { |
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470 if (file.isEmpty ()) |
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471 { |
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472 if (m_file_name.isEmpty ()) |
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473 return false; |
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474 else |
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475 return true; |
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476 } |
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477 |
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478 return true; |
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479 } |
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480 |
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481 // We cannot create a breakpoint when the file is modified |
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482 // because the line number the editor is providing might |
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483 // not match what Octave core is interpreting in the |
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484 // file on disk. This function gives the user the option |
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485 // to save before creating the breakpoint. |
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486 bool file_editor_tab::unchanged_or_saved (void) |
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487 { |
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488 bool retval = true; |
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489 if (m_edit_area->isModified () || ! valid_file_name ()) |
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490 { |
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491 int ans = QMessageBox::question (nullptr, tr ("Octave Editor"), |
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492 tr ("Cannot add breakpoint to modified or unnamed file.\n" |
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493 "Save and add breakpoint, or cancel?"), |
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494 QMessageBox::Save | QMessageBox::Cancel, QMessageBox::Save); |
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495 |
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496 if (ans == QMessageBox::Save) |
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497 save_file (m_file_name, false); |
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498 else |
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499 retval = false; |
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500 } |
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501 |
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502 return retval; |
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503 } |
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504 |
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505 // Toggle a breakpoint at the editor_linenr or, if this was called by |
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506 // a click with CTRL pressed, toggle a bookmark at that point. |
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507 void file_editor_tab::handle_margin_clicked (int margin, int editor_linenr, |
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508 Qt::KeyboardModifiers state) |
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509 { |
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510 if (margin == 1) |
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511 { |
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512 unsigned int markers_mask = m_edit_area->markersAtLine (editor_linenr); |
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513 |
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514 if (state & Qt::ControlModifier) |
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515 { |
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516 if (markers_mask & (1 << marker::bookmark)) |
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517 m_edit_area->markerDelete (editor_linenr, marker::bookmark); |
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518 else |
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519 m_edit_area->markerAdd (editor_linenr, marker::bookmark); |
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520 } |
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521 else |
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522 { |
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523 if (markers_mask & ((1 << marker::breakpoint) |
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524 | (1 << marker::cond_break))) |
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525 handle_request_remove_breakpoint (editor_linenr + 1); |
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526 else |
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527 { |
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528 if (unchanged_or_saved ()) |
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529 handle_request_add_breakpoint (editor_linenr + 1, ""); |
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530 } |
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531 } |
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532 } |
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533 } |
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534 |
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535 |
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536 void file_editor_tab::update_lexer (void) |
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537 { |
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538 // Create a new lexer |
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539 QsciLexer *lexer = nullptr; |
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540 |
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541 m_is_octave_file = false; |
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542 |
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543 // Find the required lexer from file extensions |
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544 if (m_file_name.endsWith (".m") |
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545 || m_file_name.endsWith ("octaverc")) |
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546 { |
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547 #if defined (HAVE_LEXER_OCTAVE) |
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548 lexer = new QsciLexerOctave (); |
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549 #elif defined (HAVE_LEXER_MATLAB) |
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550 lexer = new QsciLexerMatlab (); |
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diff
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|
551 #else |
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552 lexer = new octave_txt_lexer (); |
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553 #endif |
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554 m_is_octave_file = true; |
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555 } |
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556 |
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557 if (! lexer) |
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558 { |
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559 if (m_file_name.endsWith (".c") |
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560 || m_file_name.endsWith (".cc") |
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561 || m_file_name.endsWith (".cpp") |
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562 || m_file_name.endsWith (".cxx") |
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563 || m_file_name.endsWith (".c++") |
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564 || m_file_name.endsWith (".h") |
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565 || m_file_name.endsWith (".hh") |
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566 || m_file_name.endsWith (".hpp") |
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567 || m_file_name.endsWith (".h++")) |
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568 { |
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569 lexer = new QsciLexerCPP (); |
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570 } |
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571 else if (m_file_name.endsWith (".pl")) |
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572 { |
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573 lexer = new QsciLexerPerl (); |
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574 } |
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575 else if (m_file_name.endsWith (".bat")) |
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576 { |
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577 lexer = new QsciLexerBatch (); |
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578 } |
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579 else if (m_file_name.endsWith (".diff")) |
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580 { |
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581 lexer = new QsciLexerDiff (); |
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582 } |
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|
583 else if (m_file_name.endsWith (".sh")) |
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584 { |
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585 lexer = new QsciLexerBash (); |
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586 } |
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587 else if (! valid_file_name ()) |
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588 { |
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589 // new, no yet named file: let us assume it is octave |
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590 #if defined (HAVE_LEXER_OCTAVE) |
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591 lexer = new QsciLexerOctave (); |
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592 m_is_octave_file = true; |
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593 #elif defined (HAVE_LEXER_MATLAB) |
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594 lexer = new QsciLexerMatlab (); |
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595 m_is_octave_file = true; |
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596 #else |
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597 lexer = new octave_txt_lexer (); |
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598 #endif |
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599 } |
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600 else |
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601 { |
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|
602 // other or no extension |
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603 lexer = new octave_txt_lexer (); |
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604 } |
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605 } |
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606 |
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607 // Get any existing lexer |
27378
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|
608 QsciLexer *old_lexer = m_edit_area->lexer (); |
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609 |
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610 // If new file, no lexer, or lexer has changed, |
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611 // delete old one and set the newly created as current lexer |
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612 if (! old_lexer || ! valid_file_name () |
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613 || QString(old_lexer->lexer ()) != QString(lexer->lexer ())) |
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614 { |
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615 // Delete and set new lexer |
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616 if (old_lexer) |
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617 delete old_lexer; |
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618 m_edit_area->setLexer (lexer); |
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619 |
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620 // build information for auto completion (APIs) |
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621 m_lexer_apis = new QsciAPIs (lexer); |
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622 |
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623 // Get the settings for this new lexer |
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624 update_lexer_settings (); |
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625 } |
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626 else |
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627 { |
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|
628 // Otherwise, delete the newly created lexer and |
26369
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Andreas Weber <octave@josoansi.de>
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|
629 // use the old, existing one. |
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diff
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|
630 delete lexer; |
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631 } |
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632 } |
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|
633 |
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|
634 |
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|
635 // Update settings, which are lexer related and have to be updated |
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636 // when a) the lexer changes or b) the settings have changed. |
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|
637 void file_editor_tab::update_lexer_settings (void) |
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638 { |
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|
639 QsciLexer *lexer = m_edit_area->lexer (); |
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640 |
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641 QSettings *settings = resource_manager::get_settings (); |
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642 |
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643 if (m_lexer_apis) |
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644 { |
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645 m_lexer_apis->cancelPreparation (); // stop preparing if apis exists |
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646 |
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647 bool update_apis = false; // flag, whether update of apis files |
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648 |
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649 // Get path to prepared api info (cache). Temporarily set the |
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650 // application name to 'octave' instead of 'GNU Octave' name for |
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|
651 // not having blanks in the path. |
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652 QString tmp_app_name = QCoreApplication::applicationName (); |
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653 QCoreApplication::setApplicationName ("octave"); // Set new name |
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654 |
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655 #if defined (HAVE_QSTANDARDPATHS) |
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656 QString local_data_path |
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657 = QStandardPaths::writableLocation (QStandardPaths::CacheLocation); |
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658 #else |
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659 QString local_data_path |
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660 = QDesktopServices::storageLocation (QDesktopServices::CacheLocation); |
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661 #endif |
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662 |
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663 QCoreApplication::setApplicationName ("octave"); // Set temp. name |
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664 |
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|
665 QString prep_apis_path = local_data_path + "/" |
26855
156bd21bf6bd
editor follows XDG_CONFIG_HOME for autocompletion files (bug ##55822)
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diff
changeset
|
666 + QString (OCTAVE_VERSION) + "/qsci/"; |
18833
6504a1932637
auto completion offers builtins and file functions for octave (bug #41371)
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18767
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|
667 |
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|
668 // get settings which infos are used for octave |
27276
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style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
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27272
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|
669 bool octave_builtins |
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changeset
|
670 = settings->value ("editor/codeCompletion_octave_builtins", true).toBool (); |
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|
671 bool octave_functions |
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|
672 = settings->value ("editor/codeCompletion_octave_functions", true).toBool (); |
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673 |
26927
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|
674 QCoreApplication::setApplicationName (tmp_app_name); // Restore name |
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675 |
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|
676 if (m_is_octave_file) |
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677 { |
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678 // Keywords and Builtins do not change, these informations can be |
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679 // stored in prepared form in a file. Information on function are |
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680 // changing frequently, then if functions should also be auto- |
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681 // completed, the date of any existing file is checked. |
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682 |
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683 // Keywords are always used |
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684 m_prep_apis_file = prep_apis_path + lexer->lexer () + "_k"; |
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685 |
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686 // Buitlins are only used if the user settings say so |
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687 if (octave_builtins) |
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688 m_prep_apis_file += 'b'; |
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689 |
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690 if (octave_functions) |
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691 m_prep_apis_file += 'f'; |
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692 |
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693 m_prep_apis_file += ".pap"; // final name of apis file |
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694 |
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695 // check whether the APIs info needs to be prepared and saved |
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696 QFileInfo apis_file = QFileInfo (m_prep_apis_file); |
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697 // flag whether apis file needs update |
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698 update_apis = ! apis_file.exists (); |
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699 |
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700 if (octave_functions) |
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701 { |
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702 // Functions may change frequently. Update the apis data |
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703 // if the file is older than a few minutes preventing from |
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704 // re-preparing data when the user opens several files. |
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705 QDateTime apis_time = apis_file.lastModified (); |
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706 if (QDateTime::currentDateTime () > apis_time.addSecs (180)) |
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707 update_apis = true; |
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708 } |
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709 |
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710 } |
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711 else // no octave file, just add extension |
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712 { |
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713 |
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714 m_prep_apis_file = prep_apis_path + lexer->lexer () + ".pap"; |
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715 |
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716 } |
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717 |
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718 // Make sure the apis file is usable, otherwise the gui might crash, |
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719 // e.g., in case of max. number of opened files |
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720 QFile f (m_prep_apis_file); |
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721 |
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722 bool apis_usable = f.open (QIODevice::ReadOnly); |
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723 if (! apis_usable) |
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724 { |
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725 QDir ().mkpath (QFileInfo (f).absolutePath ()); |
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726 apis_usable = f.open (QIODevice::WriteOnly); |
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727 } |
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728 if (apis_usable) |
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729 f.close (); |
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730 |
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731 if (apis_usable |
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732 && (update_apis || ! m_lexer_apis->loadPrepared (m_prep_apis_file))) |
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733 { |
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734 // either we have decided to update the apis file or |
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735 // no prepared info was loaded, prepare and save if possible |
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736 |
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737 // create raw apis info |
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738 QString keyword; |
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739 QStringList keyword_list; |
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740 int i,j; |
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741 |
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742 if (m_is_octave_file) |
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743 { |
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744 // octave: get keywords from internal informations depending on |
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745 // user preferences |
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746 |
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747 // keywords are always used |
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748 add_octave_apis (Fiskeyword ()); // add new entries |
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749 |
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750 interpreter& interp |
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751 = __get_interpreter__ ("file_editor_tab::update_lexer_settings"); |
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752 |
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753 if (octave_builtins) |
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754 add_octave_apis (F__builtins__ (interp)); // add new entries |
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755 |
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756 if (octave_functions) |
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757 add_octave_apis (F__list_functions__ (interp)); // add new entries |
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758 |
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759 } |
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760 else |
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761 { |
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762 |
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763 m_prep_apis_file = prep_apis_path + lexer->lexer () + ".pap"; |
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764 |
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765 for (i=1; i<=3; i++) // test the first 5 keyword sets |
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766 { |
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767 keyword = QString (lexer->keywords (i)); // get list |
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768 keyword_list = keyword.split (QRegExp (R"(\s+)")); // split |
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769 for (j = 0; j < keyword_list.size (); j++) // add to API |
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770 m_lexer_apis->add (keyword_list.at (j)); |
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771 } |
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772 } |
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773 |
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774 // disconnect slot for saving prepared info if already connected |
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775 disconnect (m_lexer_apis, SIGNAL (apiPreparationFinished ()), nullptr, nullptr); |
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776 // check whether path for prepared info exists or can be created |
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777 if (QDir ("/").mkpath (prep_apis_path)) |
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778 { |
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779 // path exists, apis info can be saved there |
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780 connect (m_lexer_apis, SIGNAL (apiPreparationFinished ()), |
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781 this, SLOT (save_apis_info ())); |
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782 } |
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|
783 |
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784 m_lexer_apis->prepare (); // prepare apis info |
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785 |
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786 } |
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787 } |
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788 |
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789 lexer->readSettings (*settings); |
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790 |
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791 m_edit_area->setCaretForegroundColor (lexer->color (0)); |
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792 m_edit_area->setIndentationGuidesForegroundColor (lexer->color (0)); |
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793 |
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794 // set some colors depending on selected background color of the lexer |
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795 QColor bg = lexer->paper (0); |
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796 QColor fg = lexer->color (0); |
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797 |
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798 int bh, bs, bv, fh, fs, fv, h, s, v; |
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799 bg.getHsv (&bh,&bs,&bv); |
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800 fg.getHsv (&fh,&fs,&fv); |
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801 |
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802 // margin colors |
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803 h = bh; |
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804 s = bs/2; |
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805 v = bv + (fv - bv)/5; |
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806 |
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807 bg.setHsv (h,s,v); |
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808 m_edit_area->setEdgeColor (bg); |
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809 |
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810 v = bv + (fv - bv)/8; |
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811 bg.setHsv (h,s,v); |
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812 v = bv + (fv - bv)/4; |
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813 fg.setHsv (h,s,v); |
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814 |
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815 m_edit_area->setMarkerForegroundColor (lexer->color (0)); |
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816 m_edit_area->setMarginsForegroundColor (lexer->color (0)); |
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817 m_edit_area->setMarginsBackgroundColor (bg); |
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818 m_edit_area->setFoldMarginColors (bg,fg); |
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819 |
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820 // color indicator for highlighting all occurrences: |
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821 // applications highlight color with more transparency |
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822 QColor hg = QApplication::palette ().color (QPalette::Highlight); |
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823 m_edit_area->set_selection_marker_color (hg); |
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824 |
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825 // fix line number width with respect to the font size of the lexer and |
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826 // set the line numbers font depending on the lexers font |
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827 if (settings->value ("editor/showLineNumbers", true).toBool ()) |
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828 { |
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829 // Line numbers width |
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830 auto_margin_width (); |
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831 |
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832 // Line numbers font |
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833 QFont line_numbers_font = lexer->defaultFont (); |
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834 int font_size = line_numbers_font.pointSize (); |
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835 font_size = font_size |
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836 + settings->value ("editor/line_numbers_size", 0).toInt (); |
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837 if (font_size < 4) |
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838 font_size = 4; |
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839 line_numbers_font.setPointSize (font_size); |
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840 |
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841 m_edit_area->setMarginsFont (line_numbers_font); |
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842 } |
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843 else |
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844 m_edit_area->setMarginWidth (2,0); |
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845 } |
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|
846 |
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|
847 |
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848 // function for adding entries to the octave lexer's APIs |
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849 void file_editor_tab::add_octave_apis (octave_value_list key_ovl) |
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850 { |
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851 octave_value keys = key_ovl(0); |
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852 Cell key_list = keys.cell_value (); |
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853 |
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854 for (int idx = 0; idx < key_list.numel (); idx++) |
27378
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855 m_lexer_apis->add (QString (key_list.elem (idx).string_value ().data ())); |
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|
856 } |
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|
857 |
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858 void file_editor_tab::save_apis_info (void) |
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859 { |
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|
860 m_lexer_apis->savePrepared (m_prep_apis_file); |
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861 } |
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|
862 |
27089
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863 // Slot for editors signal is its toplevel state has changed |
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|
864 void file_editor_tab::handle_toplevel_changed (bool) |
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|
865 { |
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866 // The find dialog has to be re-created since making the editor |
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|
867 // floating or docked obviously changes the parent/child relation |
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868 // of the find dialog |
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|
869 if (m_find_dialog == nullptr) |
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changeset
|
870 return; |
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|
871 else |
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changeset
|
872 { |
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|
873 if (m_find_dialog->isVisible ()) |
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changeset
|
874 { |
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|
875 m_find_dialog->save_data (&m_find_dlg_data); // Save current data |
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876 delete m_find_dialog; |
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|
877 m_find_dialog = nullptr; |
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|
878 |
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changeset
|
879 find_create (); // Create new dialog |
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changeset
|
880 |
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881 m_find_dialog->restore_data (&m_find_dlg_data); // Restore data |
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|
882 |
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|
883 m_edit_area->setFocus (); |
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|
884 } |
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changeset
|
885 } |
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changeset
|
886 } |
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changeset
|
887 |
24716
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changeset
|
888 // slot for fetab_set_focus: sets the focus to the current edit area |
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|
889 void file_editor_tab::set_focus (const QWidget *ID) |
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|
890 { |
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|
891 if (ID != this) |
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|
892 return; |
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|
893 m_edit_area->setFocus (); |
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|
894 } |
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|
895 |
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changeset
|
896 void file_editor_tab::context_help (const QWidget *ID, bool doc) |
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|
897 { |
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changeset
|
898 if (ID != this) |
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|
899 return; |
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changeset
|
900 |
27378
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|
901 m_edit_area->context_help_doc (doc); |
24716
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|
902 } |
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changeset
|
903 |
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changeset
|
904 void file_editor_tab::context_edit (const QWidget *ID) |
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|
905 { |
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changeset
|
906 if (ID != this) |
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changeset
|
907 return; |
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changeset
|
908 |
27378
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changeset
|
909 m_edit_area->context_edit (); |
24716
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|
910 } |
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changeset
|
911 |
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changeset
|
912 void file_editor_tab::check_modified_file (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
913 { |
27378
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use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
914 if (m_cancelled) |
24716
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
915 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
916 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
917 if (check_file_modified () == QMessageBox::Cancel) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
918 m_cancelled = true; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
919 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
920 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
921 void file_editor_tab::save_file (const QWidget *ID) |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
922 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
923 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
924 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
925 |
27378
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use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
926 save_file (m_file_name); |
24716
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
927 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
928 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
929 void file_editor_tab::save_file (const QWidget *ID, const QString& fileName, |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
930 bool remove_on_success) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
931 { |
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move GUI file editor classes inside octave namespace
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parents:
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diff
changeset
|
932 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
933 return; |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
934 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
935 save_file (fileName, remove_on_success); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
936 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
937 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
938 void file_editor_tab::save_file_as (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
939 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
940 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
941 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
942 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
943 save_file_as (); |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
944 } |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
945 |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
946 void file_editor_tab::print_file (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
947 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
948 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
949 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
950 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
951 QsciPrinter *printer = new QsciPrinter (QPrinter::HighResolution); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
952 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
953 QPrintDialog printDlg (printer, this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
954 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
955 if (printDlg.exec () == QDialog::Accepted) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
956 printer->printRange (m_edit_area); |
24716
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
957 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
958 delete printer; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
959 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
960 |
26873
9ec36417c262
debug step starts script if not already running in debug mode (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26855
diff
changeset
|
961 void file_editor_tab::run_file (const QWidget *ID, bool step_into) |
24716
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diff
changeset
|
962 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
963 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
964 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
965 |
27378
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diff
changeset
|
966 if (m_edit_area->isModified () | ! valid_file_name ()) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
967 { |
27378
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diff
changeset
|
968 save_file (m_file_name); // save file dialog |
24716
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
969 if (! valid_file_name ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
970 return; // still invalid filename: "save as" was cancelled |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
971 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
972 |
26873
9ec36417c262
debug step starts script if not already running in debug mode (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26855
diff
changeset
|
973 if (step_into) |
27008
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
974 { |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
975 // Get current first breakpoint and set breakpoint waiting for |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
976 // the returned line number. Store whether to remove this breakpoint |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
977 // afterwards. |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
978 int first_bp_line |
27378
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use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
979 = m_edit_area->markerFindNext (0, (1 << marker::breakpoint)) + 1; |
27008
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
980 |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
981 // Set flag for storing the line number of the breakpoint |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
982 m_breakpoint_info.remove_next = true; |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
983 m_breakpoint_info.do_not_remove_line = first_bp_line; |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
984 |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
985 // Add breakpoint, storing its line number |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
986 handle_request_add_breakpoint (1, QString ()); |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
987 } |
26873
9ec36417c262
debug step starts script if not already running in debug mode (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26855
diff
changeset
|
988 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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diff
changeset
|
989 QFileInfo info (m_file_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
990 emit run_file_signal (info); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
991 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
992 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
993 void file_editor_tab::context_run (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
994 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
995 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
996 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
997 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
998 m_edit_area->context_run (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
999 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1000 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1001 void file_editor_tab::toggle_bookmark (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1002 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1003 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1004 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1005 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1006 int line, cur; |
27378
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diff
changeset
|
1007 m_edit_area->getCursorPosition (&line, &cur); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1008 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1009 if (m_edit_area->markersAtLine (line) & (1 << marker::bookmark)) |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1010 m_edit_area->markerDelete (line, marker::bookmark); |
24716
2b3e0b570e77
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diff
changeset
|
1011 else |
27378
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1012 m_edit_area->markerAdd (line, marker::bookmark); |
24716
2b3e0b570e77
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diff
changeset
|
1013 } |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1014 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1015 // Move the text cursor to the closest bookmark |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1016 // after the current line. |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1017 void file_editor_tab::next_bookmark (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1018 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1019 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1020 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1021 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1022 int line, cur; |
27378
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diff
changeset
|
1023 m_edit_area->getCursorPosition (&line, &cur); |
24716
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diff
changeset
|
1024 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1025 line++; // Find bookmark strictly after the current line. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1026 |
27378
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John W. Eaton <jwe@octave.org>
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changeset
|
1027 int nextline = m_edit_area->markerFindNext (line, (1 << marker::bookmark)); |
24716
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changeset
|
1028 |
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parents:
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diff
changeset
|
1029 // Wrap. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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1030 if (nextline == -1) |
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1031 nextline = m_edit_area->markerFindNext (1, (1 << marker::bookmark)); |
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1032 |
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1033 m_edit_area->setCursorPosition (nextline, 0); |
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1034 } |
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1035 |
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1036 // Move the text cursor to the closest bookmark |
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1037 // before the current line. |
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1038 void file_editor_tab::previous_bookmark (const QWidget *ID) |
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1039 { |
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1040 if (ID != this) |
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1041 return; |
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1042 |
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1043 int line, cur; |
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1044 m_edit_area->getCursorPosition (&line, &cur); |
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1045 |
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1046 line--; // Find bookmark strictly before the current line. |
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1047 |
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1048 int prevline = m_edit_area->markerFindPrevious (line, (1 << marker::bookmark)); |
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1049 |
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1050 // Wrap. Should use the last line of the file, not 1<<15 |
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1051 if (prevline == -1) |
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1052 prevline = m_edit_area->markerFindPrevious (m_edit_area->lines (), |
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1053 (1 << marker::bookmark)); |
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1054 |
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1055 m_edit_area->setCursorPosition (prevline, 0); |
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1056 } |
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1057 |
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1058 void file_editor_tab::remove_bookmark (const QWidget *ID) |
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1059 { |
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1060 if (ID != this) |
24123
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1061 return; |
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1062 |
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1063 m_edit_area->markerDeleteAll (marker::bookmark); |
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1064 } |
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1065 |
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1066 file_editor_tab::bp_info::bp_info (const QString& fname, int l, |
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1067 const QString& cond) |
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1068 : line (l), file (fname.toStdString ()), condition (cond.toStdString ()) |
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1069 { |
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1070 QFileInfo file_info (fname); |
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1071 |
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1072 QString q_dir = file_info.absolutePath (); |
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1073 QString q_function_name = file_info.fileName (); |
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1074 |
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1075 // We have to cut off the suffix, because octave appends it. |
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1076 q_function_name.chop (file_info.suffix ().length () + 1); |
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1077 |
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1078 dir = q_dir.toStdString (); |
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1079 function_name = q_function_name.toStdString (); |
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1080 |
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1081 // Is the last component of DIR @foo? If so, strip it and prepend it |
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1082 // to the name of the function. |
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1083 |
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1084 size_t pos = dir.rfind (sys::file_ops::dir_sep_chars ()); |
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1085 |
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1086 if (pos != std::string::npos && pos < dir.length () - 1) |
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1087 { |
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1088 if (dir[pos+1] == '@') |
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1089 { |
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1090 function_name = sys::file_ops::concat (dir.substr (pos+1), function_name); |
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1091 |
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1092 dir = dir.substr (0, pos); |
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1093 } |
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1094 } |
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1095 } |
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1096 |
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1097 void file_editor_tab::handle_request_add_breakpoint (int line, |
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1098 const QString& condition) |
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1099 { |
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1100 bp_info info (m_file_name, line, condition); |
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1101 |
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1102 add_breakpoint_event (info); |
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1103 } |
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1104 |
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1105 void file_editor_tab::handle_request_remove_breakpoint (int line) |
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1106 { |
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1107 bp_info info (m_file_name, line); |
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1108 |
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1109 emit interpreter_event |
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1110 ([info] (interpreter& interp) |
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1111 { |
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1112 // INTERPRETER THREAD |
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1113 |
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1114 bp_table::intmap line_info; |
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1115 line_info[0] = info.line; |
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1116 |
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1117 if (qt_interpreter_events::file_in_path (info.file, info.dir)) |
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1118 { |
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1119 tree_evaluator& tw = interp.get_evaluator (); |
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1120 |
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1121 bp_table& bptab = tw.get_bp_table (); |
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1122 |
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1123 bptab.remove_breakpoint (info.function_name, line_info); |
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1124 } |
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1125 }); |
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1126 } |
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1127 |
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1128 void file_editor_tab::toggle_breakpoint (const QWidget *ID) |
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1129 { |
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1130 if (ID != this) |
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1131 return; |
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1132 |
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1133 int editor_linenr, cur; |
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1134 m_edit_area->getCursorPosition (&editor_linenr, &cur); |
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1135 |
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1136 if (m_edit_area->markersAtLine (editor_linenr) & (1 << marker::breakpoint)) |
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1137 request_remove_breakpoint_via_editor_linenr (editor_linenr); |
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1138 else |
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1139 { |
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1140 if (unchanged_or_saved ()) |
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1141 handle_request_add_breakpoint (editor_linenr + 1, ""); |
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1142 } |
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1143 } |
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1144 |
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1145 // Move the text cursor to the closest breakpoint (conditional or unconditional) |
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|
1146 // after the current line. |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1147 void file_editor_tab::next_breakpoint (const QWidget *ID) |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1148 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1149 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1150 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1151 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1152 int line, cur; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1153 m_edit_area->getCursorPosition (&line, &cur); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1154 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1155 line++; // Find breakpoint strictly after the current line. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1156 |
27378
6d0585c8ee11
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1157 int nextline = m_edit_area->markerFindNext (line, (1 << marker::breakpoint)); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1158 int nextcond = m_edit_area->markerFindNext (line, (1 << marker::cond_break)); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1159 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1160 // Check if the next conditional breakpoint is before next unconditional one. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1161 if (nextcond != -1 && (nextcond < nextline || nextline == -1)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1162 nextline = nextcond; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1163 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1164 m_edit_area->setCursorPosition (nextline, 0); |
24716
2b3e0b570e77
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diff
changeset
|
1165 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1166 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1167 // Move the text cursor to the closest breakpoint (conditional or unconditional) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1168 // before the current line. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1169 void file_editor_tab::previous_breakpoint (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1170 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1171 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1172 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1173 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1174 int line, cur, prevline, prevcond; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1175 m_edit_area->getCursorPosition (&line, &cur); |
24716
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1176 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
1177 line--; // Find breakpoint strictly before the current line. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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parents:
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diff
changeset
|
1178 |
27378
6d0585c8ee11
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1179 prevline = m_edit_area->markerFindPrevious (line, (1 << marker::breakpoint)); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1180 prevcond = m_edit_area->markerFindPrevious (line, (1 << marker::cond_break)); |
24716
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1181 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1182 // Check if the prev conditional breakpoint is closer than the unconditional. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1183 if (prevcond != -1 && prevcond > prevline) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1184 prevline = prevcond; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1185 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1186 m_edit_area->setCursorPosition (prevline, 0); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1187 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1188 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1189 void file_editor_tab::remove_all_breakpoints (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1190 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1191 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1192 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1193 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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27375
diff
changeset
|
1194 bp_info info (m_file_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1195 |
27302
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
1196 emit interpreter_event |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
1197 ([info] (interpreter& interp) |
27247
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1198 { |
27393
efe72866b483
mark all interpreter_event lambda functions with special comment
John W. Eaton <jwe@octave.org>
parents:
27378
diff
changeset
|
1199 // INTERPRETER THREAD |
efe72866b483
mark all interpreter_event lambda functions with special comment
John W. Eaton <jwe@octave.org>
parents:
27378
diff
changeset
|
1200 |
27263
99aa1bcb8848
rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
27261
diff
changeset
|
1201 if (qt_interpreter_events::file_in_path (info.file, info.dir)) |
27247
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1202 { |
27302
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
1203 tree_evaluator& tw = interp.get_evaluator (); |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
1204 |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
1205 bp_table& bptab = tw.get_bp_table (); |
27247
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1206 |
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1207 bptab.remove_all_breakpoints_in_file (info.function_name, true); |
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1208 } |
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1209 }); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1210 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1211 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1212 void file_editor_tab::scintilla_command (const QWidget *ID, unsigned int sci_msg) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1213 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1214 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1215 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1216 |
27378
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use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1217 m_edit_area->SendScintilla (sci_msg); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1218 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1219 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1220 void file_editor_tab::comment_selected_text (const QWidget *ID, bool input_str) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1221 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1222 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1223 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1224 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1225 do_comment_selected_text (true, input_str); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1226 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1227 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1228 void file_editor_tab::uncomment_selected_text (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1229 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1230 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1231 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1232 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1233 do_comment_selected_text (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1234 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1235 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1236 void file_editor_tab::indent_selected_text (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1237 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1238 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1239 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1240 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1241 do_indent_selected_text (true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1242 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1243 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1244 void file_editor_tab::unindent_selected_text (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1245 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1246 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1247 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1248 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1249 do_indent_selected_text (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1250 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1251 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1252 void file_editor_tab::smart_indent_line_or_selected_text (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1253 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1254 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1255 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1256 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1257 do_smart_indent_line_or_selected_text (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1258 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1259 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1260 void file_editor_tab::convert_eol (const QWidget *ID, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1261 QsciScintilla::EolMode eol_mode) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1262 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1263 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1264 return; |
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1265 |
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1266 m_edit_area->convertEols (eol_mode); |
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1267 m_edit_area->setEolMode (eol_mode); |
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1268 update_eol_indicator (); |
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1269 } |
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|
1270 |
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1271 void file_editor_tab::zoom_in (const QWidget *ID) |
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1272 { |
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|
1273 if (ID != this) |
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1274 return; |
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1275 |
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1276 m_edit_area->zoomIn (1); |
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1277 auto_margin_width (); |
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|
1278 } |
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|
1279 |
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1280 void file_editor_tab::zoom_out (const QWidget *ID) |
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1281 { |
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|
1282 if (ID != this) |
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|
1283 return; |
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1284 |
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|
1285 m_edit_area->zoomOut (1); |
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|
1286 auto_margin_width (); |
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|
1287 } |
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|
1288 |
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1289 void file_editor_tab::zoom_normal (const QWidget *ID) |
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1290 { |
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1291 if (ID != this) |
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1292 return; |
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1293 |
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|
1294 m_edit_area->zoomTo (0); |
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|
1295 auto_margin_width (); |
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1296 } |
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|
1297 |
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1298 void file_editor_tab::handle_find_dialog_finished (int) |
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1299 { |
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1300 // Find dialog is going to hide. Save location of window for |
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1301 // when it is reshown. |
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1302 m_find_dlg_data.geometry = m_find_dialog->geometry (); |
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1303 m_find_dlg_data.is_visible = false; |
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1304 } |
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1305 |
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1306 // Slot for initially creating and showing the find dialog |
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1307 void file_editor_tab::find (const QWidget *ID, QList<QAction *> fetab_actions) |
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1308 { |
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1309 if (ID != this) |
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1310 return; |
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1311 |
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1312 m_find_dlg_data.actions = fetab_actions.mid (0,2); |
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1313 |
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1314 // Create the dialog |
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1315 find_create (); |
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1316 |
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1317 // Since find_create shows the dialog without activating the widget |
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1318 // (which is reuqired in other cases) do this manually here |
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1319 m_find_dialog->activateWindow (); |
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1320 |
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1321 // Initiate search text from possible selection and save the initial |
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1322 // data from the dialog on the defined structure |
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1323 m_find_dialog->init_search_text (); |
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1324 m_find_dialog->save_data (&m_find_dlg_data); |
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1325 } |
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1326 |
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1327 void file_editor_tab::add_breakpoint_event (const bp_info& info) |
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1328 { |
27302
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1329 emit interpreter_event |
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1330 ([this, info] (interpreter& interp) |
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1331 { |
27393
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1332 // INTERPRETER THREAD |
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1333 |
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1334 bp_table::intmap line_info; |
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1335 line_info[0] = info.line; |
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1336 |
27263
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1337 if (qt_interpreter_events::file_in_path (info.file, info.dir)) |
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1338 { |
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1339 tree_evaluator& tw = interp.get_evaluator (); |
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1340 |
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|
1341 bp_table& bptab = tw.get_bp_table (); |
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1342 |
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1343 bp_table::intmap bpmap |
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1344 = bptab.add_breakpoint (info.function_name, "", line_info, info.condition); |
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1345 |
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1346 // Store some info breakpoint |
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1347 if (m_breakpoint_info.remove_next && (bpmap.size() > 0)) |
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1348 { |
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1349 bp_table::intmap::iterator bp_it = bpmap.begin(); |
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1350 m_breakpoint_info.remove_line = bp_it->second; |
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1351 m_breakpoint_info.remove_next = false; |
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1352 } |
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|
1353 } |
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|
1354 }); |
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1355 } |
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1356 |
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1357 // This methos creates the find dialog in way that is at first suitable |
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1358 // for re-creating it after the toplevel of the editor has changed. |
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1359 // The find dialog is initially creatied, activated and shown with find () |
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1360 void file_editor_tab::find_create () |
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1361 { |
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1362 // The find_dialog feature doesn't need a slot for return info. |
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1363 // Rather than Qt::DeleteOnClose, let the find feature hang about |
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1364 // in case it contains useful information like previous searches |
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1365 // and so on. Perhaps one find dialog for the whole editor is |
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1366 // better, but individual find dialogs has the nice feature of |
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1367 // retaining position per file editor tabs, which can be undocked. |
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1368 |
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1369 if (! m_find_dialog) |
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1370 { |
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1371 m_find_dialog = new find_dialog (m_edit_area, |
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1372 m_find_dlg_data.actions, |
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1373 this); |
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1374 connect (m_find_dialog, SIGNAL (finished (int)), |
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1375 this, SLOT (handle_find_dialog_finished (int))); |
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1376 |
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1377 connect (this, SIGNAL (request_find_next ()), |
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1378 m_find_dialog, SLOT (find_next ())); |
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1379 |
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|
1380 connect (this, SIGNAL (request_find_previous ()), |
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1381 m_find_dialog, SLOT (find_prev ())); |
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1382 |
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1383 m_find_dialog->setWindowModality (Qt::NonModal); |
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1384 } |
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1385 else if (! m_find_dialog->isVisible ()) |
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1386 { |
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|
1387 m_find_dialog->setGeometry (m_find_dlg_data.geometry); |
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1388 QPoint p = m_find_dialog->pos (); |
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1389 m_find_dialog->move (p.x ()+10, p.y ()+10); |
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|
1390 } |
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|
1391 |
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1392 m_find_dialog->setAttribute(Qt::WA_ShowWithoutActivating); |
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|
1393 m_find_dialog->show (); |
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|
1394 } |
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|
1395 |
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1396 void file_editor_tab::find_next (const QWidget *ID) |
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1397 { |
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1398 if (ID == this) |
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|
1399 emit request_find_next (); |
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|
1400 } |
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|
1401 |
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1402 void file_editor_tab::find_previous (const QWidget *ID) |
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1403 { |
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|
1404 if (ID == this) |
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|
1405 emit request_find_previous (); |
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|
1406 } |
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|
1407 |
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1408 void file_editor_tab::goto_line (const QWidget *ID, int line) |
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1409 { |
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|
1410 if (ID != this) |
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|
1411 return; |
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|
1412 |
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|
1413 if (m_bp_restore_count > 0) |
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1414 { |
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|
1415 // This goto-line request is invoked by restoring a breakpoint during |
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1416 // saving the file, thus, do not go to the related line |
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|
1417 m_bp_restore_count--; |
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|
1418 return; |
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|
1419 } |
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|
1420 |
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|
1421 if (line <= 0) // ask for desired line |
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|
1422 { |
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|
1423 bool ok = false; |
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|
1424 int index; |
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|
1425 m_edit_area->getCursorPosition (&line, &index); |
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1426 line = QInputDialog::getInt (m_edit_area, tr ("Goto line"), |
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1427 tr ("Line number"), line+1, 1, |
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1428 m_edit_area->lines (), 1, &ok); |
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1429 if (ok) |
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|
1430 m_edit_area->setCursorPosition (line-1, 0); |
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|
1431 } |
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1432 else // go to given line without dialog |
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1433 m_edit_area->setCursorPosition (line-1, 0); |
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|
1434 |
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|
1435 center_current_line (false); // only center line if at top or bottom |
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|
1436 } |
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|
1437 |
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|
1438 void file_editor_tab::move_match_brace (const QWidget *ID, bool select) |
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|
1439 { |
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|
1440 if (ID != this) |
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|
1441 return; |
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|
1442 |
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|
1443 if (select) |
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|
1444 m_edit_area->selectToMatchingBrace (); |
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1445 else |
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|
1446 m_edit_area->moveToMatchingBrace (); |
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|
1447 } |
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|
1448 |
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|
1449 void file_editor_tab::show_auto_completion (const QWidget *ID) |
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|
1450 { |
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|
1451 if (ID != this) |
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|
1452 return; |
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|
1453 |
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|
1454 QsciScintilla::AutoCompletionSource s = m_edit_area->autoCompletionSource (); |
24716
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|
1455 switch (s) |
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|
1456 { |
18482
3a509de8e791
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Torsten <ttl@justmail.de>
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|
1457 case QsciScintilla::AcsAll: |
27378
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|
1458 m_edit_area->autoCompleteFromAll (); |
18482
3a509de8e791
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Torsten <ttl@justmail.de>
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diff
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|
1459 break; |
3a509de8e791
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Torsten <ttl@justmail.de>
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diff
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|
1460 |
3a509de8e791
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Torsten <ttl@justmail.de>
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|
1461 case QsciScintilla::AcsAPIs: |
27378
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|
1462 m_edit_area->autoCompleteFromAPIs (); |
18482
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Torsten <ttl@justmail.de>
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diff
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|
1463 break; |
3a509de8e791
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Torsten <ttl@justmail.de>
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|
1464 |
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Torsten <ttl@justmail.de>
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|
1465 case QsciScintilla::AcsDocument: |
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|
1466 m_edit_area->autoCompleteFromDocument (); |
18482
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|
1467 break; |
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|
1468 |
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Torsten <ttl@justmail.de>
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|
1469 case QsciScintilla::AcsNone: |
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|
1470 break; |
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|
1471 } |
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|
1472 } |
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|
1473 |
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|
1474 void file_editor_tab::do_indent_selected_text (bool indent) |
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|
1475 { |
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|
1476 // FIXME: |
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1477 m_edit_area->beginUndoAction (); |
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1478 |
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1479 if (m_edit_area->hasSelectedText ()) |
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1480 { |
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|
1481 int lineFrom, lineTo, colFrom, colTo; |
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1482 m_edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo); |
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1483 |
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|
1484 if (colTo == 0) // the beginning of last line is not selected |
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|
1485 lineTo--; // stop at line above |
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|
1486 |
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|
1487 for (int i = lineFrom; i <= lineTo; i++) |
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|
1488 { |
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|
1489 if (indent) |
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|
1490 m_edit_area->indent (i); |
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1491 else |
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|
1492 m_edit_area->unindent (i); |
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|
1493 } |
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|
1494 //set selection on (un)indented section |
27378
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use m_ prefix for data members in file_editor_tab class
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|
1495 m_edit_area->setSelection (lineFrom, 0, lineTo, |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
1496 m_edit_area->text (lineTo).length ()-1); |
24716
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changeset
|
1497 } |
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changeset
|
1498 else |
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move GUI file editor classes inside octave namespace
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changeset
|
1499 { |
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|
1500 int cpline, col; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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|
1501 m_edit_area->getCursorPosition (&cpline, &col); |
24716
2b3e0b570e77
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diff
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|
1502 if (indent) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
1503 m_edit_area->indent (cpline); |
24716
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move GUI file editor classes inside octave namespace
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|
1504 else |
27378
6d0585c8ee11
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|
1505 m_edit_area->unindent (cpline); |
24716
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|
1506 } |
2b3e0b570e77
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|
1507 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
1508 m_edit_area->endUndoAction (); |
24716
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|
1509 } |
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move GUI file editor classes inside octave namespace
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changeset
|
1510 |
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|
1511 void file_editor_tab::do_smart_indent_line_or_selected_text (void) |
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|
1512 { |
27378
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diff
changeset
|
1513 m_edit_area->beginUndoAction (); |
24716
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|
1514 |
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changeset
|
1515 int lineFrom, lineTo; |
2b3e0b570e77
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|
1516 |
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|
1517 if (m_edit_area->hasSelectedText ()) |
24716
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|
1518 { |
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diff
changeset
|
1519 int colFrom, colTo; |
27378
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use m_ prefix for data members in file_editor_tab class
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|
1520 m_edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo); |
24716
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|
1521 |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1522 if (colTo == 0) // the beginning of last line is not selected |
2b3e0b570e77
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diff
changeset
|
1523 lineTo--; // stop at line above |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
1524 } |
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1525 else |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
1526 { |
2b3e0b570e77
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|
1527 int col; |
27378
6d0585c8ee11
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|
1528 m_edit_area->getCursorPosition (&lineFrom, &col); |
24716
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|
1529 |
2b3e0b570e77
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changeset
|
1530 lineTo = lineFrom; |
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|
1531 } |
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|
1532 |
27378
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|
1533 m_edit_area->smart_indent_line_or_selected_text (lineFrom, lineTo); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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|
1534 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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|
1535 m_edit_area->endUndoAction (); |
24716
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diff
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|
1536 } |
2b3e0b570e77
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diff
changeset
|
1537 |
2b3e0b570e77
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diff
changeset
|
1538 void file_editor_tab::do_comment_selected_text (bool comment, bool input_str) |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1539 { |
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diff
changeset
|
1540 QRegExp rxc; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1541 QString ws = "^([ \\t]*)"; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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diff
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|
1542 QStringList comment_str = m_edit_area->comment_string (comment); |
24716
2b3e0b570e77
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diff
changeset
|
1543 QString used_comment_str = comment_str.at (0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1544 |
2b3e0b570e77
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diff
changeset
|
1545 if (comment) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1546 { |
2b3e0b570e77
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diff
changeset
|
1547 if (input_str) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1548 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1549 bool ok; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1550 QSettings *settings = resource_manager::get_settings (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
1551 |
27276
7455523fdf01
style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents:
27272
diff
changeset
|
1552 used_comment_str |
7455523fdf01
style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents:
27272
diff
changeset
|
1553 = QInputDialog::getText (this, tr ("Comment selected text"), |
7455523fdf01
style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents:
27272
diff
changeset
|
1554 tr ("Comment string to use:\n"), |
7455523fdf01
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John W. Eaton <jwe@octave.org>
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27272
diff
changeset
|
1555 QLineEdit::Normal, |
7455523fdf01
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John W. Eaton <jwe@octave.org>
parents:
27272
diff
changeset
|
1556 settings->value (ed_last_comment_str, comment_str.at (0)).toString (), |
7455523fdf01
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John W. Eaton <jwe@octave.org>
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27272
diff
changeset
|
1557 &ok); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
1558 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1559 if ((! ok) || used_comment_str.isEmpty ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1560 return; // No input, do nothing |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1561 else |
25617
44d638d5eea5
reorganize constants for preferences keys and default values
Torsten <mttl@mailbox.org>
parents:
25566
diff
changeset
|
1562 settings->setValue (ed_last_comment_str, used_comment_str); // Store last |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1563 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1564 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1565 else |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1566 { |
2b3e0b570e77
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diff
changeset
|
1567 // Uncommenting (several strings possible) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1568 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1569 // Sort strings according their length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1570 QStringList comment_str_sorted (comment_str.at (0)); |
2b3e0b570e77
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changeset
|
1571 bool inserted; |
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diff
changeset
|
1572 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1573 for (int i = 1; i < comment_str.length (); i++) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1574 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1575 inserted = false; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1576 for (int j = 0; j < comment_str_sorted.length (); j++) |
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changeset
|
1577 { |
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diff
changeset
|
1578 if (comment_str.at (i).length () > comment_str_sorted.at (j).length ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1579 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1580 comment_str_sorted.insert (j, comment_str.at (i)); |
2b3e0b570e77
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diff
changeset
|
1581 inserted = true; |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1582 break; |
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diff
changeset
|
1583 } |
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diff
changeset
|
1584 } |
2b3e0b570e77
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diff
changeset
|
1585 if (! inserted) |
2b3e0b570e77
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changeset
|
1586 comment_str_sorted << comment_str.at (i); |
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changeset
|
1587 } |
2b3e0b570e77
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diff
changeset
|
1588 |
2b3e0b570e77
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diff
changeset
|
1589 // Create regular expression |
2b3e0b570e77
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changeset
|
1590 QString regexp; |
2b3e0b570e77
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changeset
|
1591 for (int i = 0; i < comment_str_sorted.length (); i++) |
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changeset
|
1592 { |
2b3e0b570e77
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diff
changeset
|
1593 if (i > 0) |
2b3e0b570e77
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diff
changeset
|
1594 regexp = regexp + QString ("|"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1595 regexp = regexp + comment_str_sorted.at (i); |
2b3e0b570e77
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changeset
|
1596 } |
2b3e0b570e77
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diff
changeset
|
1597 rxc = QRegExp (ws + "(" + regexp + ")"); |
2b3e0b570e77
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diff
changeset
|
1598 } |
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diff
changeset
|
1599 |
2b3e0b570e77
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changeset
|
1600 // Do the commenting/uncommenting |
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|
1601 int len = 0, lenc = 0; |
27378
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|
1602 m_edit_area->beginUndoAction (); |
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|
1603 |
6d0585c8ee11
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changeset
|
1604 if (m_edit_area->hasSelectedText ()) |
24716
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|
1605 { |
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changeset
|
1606 int lineFrom, lineTo, colFrom, colTo; |
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changeset
|
1607 int change_col_from = 1; |
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changeset
|
1608 int change_col_to = 1; |
2b3e0b570e77
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changeset
|
1609 bool removed; |
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changeset
|
1610 |
27378
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changeset
|
1611 m_edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1612 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1613 if (colTo == 0) // the beginning of last line is not selected |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1614 lineTo--; // stop at line above |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1615 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1616 for (int i = lineFrom; i <= lineTo; i++) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1617 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1618 if (comment) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1619 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1620 m_edit_area->insertAt (used_comment_str, i, 0); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1621 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1622 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1623 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1624 QString line (m_edit_area->text (i)); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1625 if ((removed = line.contains (rxc))) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1626 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1627 len = rxc.matchedLength (); // complete length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1628 QString matched_text = rxc.capturedTexts ().at (0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1629 lenc = matched_text.remove (QRegExp (ws)).length (); // only comment string |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1630 m_edit_area->setSelection (i, len-lenc, i, len); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1631 m_edit_area->removeSelectedText (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1632 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1633 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1634 // handle case, where the selection remains unchanged |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1635 if (i == lineFrom && (colFrom < len-lenc || ! removed)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1636 change_col_from = 0; // do not change start of selection |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1637 if (i == lineTo && (colTo < len-lenc || ! removed)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1638 change_col_to = 0; // do not change end of selection |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1639 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1640 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1641 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1642 // update the selection area |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1643 if (comment) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1644 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1645 colFrom = colFrom + lenc; // shift start position by comment length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1646 if (colTo > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1647 colTo = colTo + lenc; // shift end position by comment length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1648 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1649 lineTo++; // colTo == 0 , fully select previous line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1650 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1651 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1652 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1653 if (colTo == 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1654 lineTo++; // colTo == 0 , fully select previous line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1655 colFrom = colFrom - change_col_from*lenc; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1656 colTo = colTo - change_col_to*lenc; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1657 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1658 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1659 // set updated selection area |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1660 m_edit_area->setSelection (lineFrom, colFrom, lineTo, colTo); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1661 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1662 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1663 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1664 int cpline, col; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1665 m_edit_area->getCursorPosition (&cpline, &col); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1666 if (comment) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1667 m_edit_area->insertAt (used_comment_str, cpline, 0); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1668 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1669 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1670 QString line (m_edit_area->text (cpline)); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1671 if (line.contains (rxc)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1672 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1673 len = rxc.matchedLength (); // complete length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1674 QString matched_text = rxc.capturedTexts ().at (0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1675 lenc = matched_text.remove (QRegExp (ws)).length (); // only comment string |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1676 m_edit_area->setSelection (cpline, len-lenc, cpline, len); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1677 m_edit_area->removeSelectedText (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1678 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1679 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1680 } |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1681 m_edit_area->endUndoAction (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1682 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1683 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1684 void file_editor_tab::update_window_title (bool modified) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1685 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1686 QString title (""); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1687 QString tooltip (""); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1688 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1689 if (! valid_file_name ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1690 title = tr ("<unnamed>"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1691 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1692 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1693 if (m_long_title) |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1694 title = m_file_name; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1695 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1696 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1697 QFileInfo file (m_file_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1698 title = file.fileName (); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1699 tooltip = m_file_name; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1700 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1701 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1702 |
27053
1bdfd2b523c9
use tab icon for indicating a modified editor file (bug #56158)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27037
diff
changeset
|
1703 emit file_name_changed (title, tooltip, modified); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
1704 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1705 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1706 void file_editor_tab::handle_copy_available (bool enableCopy) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
1707 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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27375
diff
changeset
|
1708 m_copy_available = enableCopy; |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1709 emit editor_state_changed (m_copy_available, m_is_octave_file); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
1710 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1711 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
1712 // show_dialog: shows a modal or non modal dialog depending on input arg |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
1713 void file_editor_tab::show_dialog (QDialog *dlg, bool modal) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1714 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1715 dlg->setAttribute (Qt::WA_DeleteOnClose); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1716 if (modal) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1717 dlg->exec (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1718 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1719 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1720 dlg->setWindowModality (Qt::NonModal); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1721 dlg->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1722 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1723 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1724 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1725 int file_editor_tab::check_file_modified (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1726 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1727 int decision = QMessageBox::Yes; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1728 if (m_edit_area->isModified ()) |
24716
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|
1729 { |
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|
1730 // File is modified but not saved, ask user what to do. The file |
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|
1731 // editor tab can't be made parent because it may be deleted depending |
27378
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use m_ prefix for data members in file_editor_tab class
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diff
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|
1732 // upon the response. Instead, change the m_edit_area to read only. |
24716
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diff
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|
1733 QMessageBox::StandardButtons buttons = QMessageBox::Save | |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
1734 QMessageBox::Discard | |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
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|
1735 QMessageBox::Cancel; |
24716
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|
1736 |
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|
1737 // For now, just a warning message about closing a tab that has been |
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|
1738 // modified seems sufficient. Exit-condition-specific messages could |
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|
1739 // be achieved by making 'available_actions' a function input string. |
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diff
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|
1740 QString available_actions = |
19714
21015ca26566
Restructure shutdown flow and behavior for improved robustness
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
19697
diff
changeset
|
1741 tr ("Do you want to cancel closing, save or discard the changes?"); |
16638
3c2e457eeb72
ask for saving modified editor files if octave is closed (bug #38689)
Torsten <ttl@justmail.de>
parents:
16635
diff
changeset
|
1742 |
24716
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|
1743 QString file; |
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|
1744 if (valid_file_name ()) |
27378
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|
1745 file = m_file_name; |
24716
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|
1746 else |
17973
6925dca34807
fix saving unnamed editor files when closing octave (bug #40637)
Torsten <ttl@justmail.de>
parents:
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diff
changeset
|
1747 file = tr ("<unnamed>"); |
6925dca34807
fix saving unnamed editor files when closing octave (bug #40637)
Torsten <ttl@justmail.de>
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diff
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|
1748 |
24716
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|
1749 QMessageBox *msgBox |
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|
1750 = new QMessageBox (QMessageBox::Warning, tr ("Octave Editor"), |
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|
1751 tr ("The file\n\n" |
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|
1752 " %1\n\n" |
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|
1753 "is about to be closed but has been modified. " |
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|
1754 "%2"). |
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|
1755 arg (file). arg (available_actions), |
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|
1756 buttons, qobject_cast<QWidget *> (parent ())); |
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|
1757 |
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|
1758 msgBox->setDefaultButton (QMessageBox::Save); |
27378
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|
1759 m_edit_area->setReadOnly (true); |
24716
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|
1760 connect (msgBox, SIGNAL (finished (int)), |
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|
1761 this, SLOT (handle_file_modified_answer (int))); |
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|
1762 |
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|
1763 show_dialog (msgBox, true); |
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|
1764 |
27378
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|
1765 if (m_cancelled) |
24716
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1766 return QMessageBox::Cancel; |
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|
1767 else |
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|
1768 return decision; |
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|
1769 } |
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|
1770 else |
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|
1771 { |
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|
1772 // Nothing was modified. Leave tab present in case user |
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1773 // decides to cancel some point further along. |
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|
1774 } |
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|
1775 |
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|
1776 return decision; |
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|
1777 } |
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|
1778 |
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|
1779 void file_editor_tab::handle_file_modified_answer (int decision) |
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|
1780 { |
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|
1781 if (decision == QMessageBox::Save) |
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|
1782 { |
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|
1783 // Save file, but do not remove from editor. |
27378
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|
1784 save_file (m_file_name, false, false); |
24716
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|
1785 } |
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|
1786 else if (decision == QMessageBox::Discard) |
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|
1787 { |
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diff
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|
1788 // User doesn't want to save, leave tab and remove subsequently. |
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|
1789 } |
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diff
changeset
|
1790 else |
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changeset
|
1791 { |
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|
1792 // User canceled, allow editing again. |
27378
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|
1793 m_edit_area->setReadOnly (false); |
6d0585c8ee11
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|
1794 m_cancelled = true; |
24716
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diff
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|
1795 } |
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|
1796 } |
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|
1797 |
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|
1798 void file_editor_tab::set_modified (bool modified) |
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|
1799 { |
27378
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|
1800 m_edit_area->setModified (modified); |
24716
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|
1801 } |
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|
1802 |
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|
1803 void file_editor_tab::recover_from_exit (void) |
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|
1804 { |
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|
1805 // reset the possibly still existing read only state |
27378
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|
1806 m_edit_area->setReadOnly (false); |
24716
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|
1807 |
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|
1808 // if we are in this slot and the list of breakpoint is not empty, |
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|
1809 // then this tab was saved during an exit of the applications (not |
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|
1810 // restoring the breakpoints and not emptying the list) and the user |
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|
1811 // canceled this closing late on. |
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|
1812 check_restore_breakpoints (); |
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|
1813 } |
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|
1814 |
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|
1815 void file_editor_tab::check_restore_breakpoints (void) |
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1816 { |
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|
1817 if (! m_bp_lines.isEmpty ()) |
24716
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|
1818 { |
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|
1819 // At least one breakpoint is present. |
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1820 // Get rid of breakpoints at old (now possibly invalid) linenumbers |
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|
1821 remove_all_breakpoints (this); |
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|
1822 |
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1823 // and set breakpoints at the new linenumbers |
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|
1824 m_bp_restore_count = m_bp_lines.length (); |
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|
1825 for (int i = 0; i < m_bp_lines.length (); i++) |
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|
1826 handle_request_add_breakpoint (m_bp_lines.value (i) + 1, |
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|
1827 m_bp_conditions.value (i)); |
24716
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|
1828 |
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|
1829 // Keep the list of breakpoints empty, except after explicit requests. |
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|
1830 m_bp_lines.clear (); |
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|
1831 m_bp_conditions.clear (); |
24716
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|
1832 } |
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|
1833 } |
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|
1834 |
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|
1835 QString file_editor_tab::load_file (const QString& fileName) |
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|
1836 { |
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|
1837 // get the absolute path |
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|
1838 QFileInfo file_info = QFileInfo (fileName); |
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|
1839 QString file_to_load; |
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|
1840 if (file_info.exists ()) |
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|
1841 file_to_load = file_info.canonicalFilePath (); |
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|
1842 else |
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|
1843 file_to_load = fileName; |
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|
1844 QFile file (file_to_load); |
25883
cfdc768b661c
allow native dialogs for remaining file open/save dialogs (bug #5
Torsten <mttl@mailbox.org>
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1845 if (!file.open(QIODevice::ReadOnly)) |
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1846 return file.errorString (); |
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1847 |
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1848 int col = 0, line = 0; |
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1849 if (fileName == m_file_name) |
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1850 { |
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1851 // We have to reload the current file, thus get current cursor position |
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1852 line = m_line; |
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1853 col = m_col; |
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1854 } |
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1855 |
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1856 QApplication::setOverrideCursor (Qt::WaitCursor); |
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1857 |
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1858 // read the file binary, decoding later |
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1859 const QByteArray text_data = file.readAll (); |
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1860 |
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1861 // decode |
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1862 QTextCodec::ConverterState st; |
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1863 QTextCodec *codec = QTextCodec::codecForName (m_encoding.toLatin1 ()); |
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1864 if (codec == nullptr) |
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1865 codec = QTextCodec::codecForLocale (); |
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1866 |
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1867 const QString text = codec->toUnicode(text_data.constData(), |
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1868 text_data.size(), &st); |
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1869 |
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1870 // Decoding with invalid characters? |
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1871 if (st.invalidChars > 0) |
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1872 { |
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1873 // Set read only |
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1874 m_edit_area->setReadOnly (true); |
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1875 |
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1876 // Message box for user decision |
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1877 QString msg = tr ("There were problems reading the file\n" |
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1878 "%1\n" |
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1879 "with the selected encoding %2.\n\n" |
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1880 "Modifying and saving the file might " |
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1881 "cause data loss!") |
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1882 .arg (file_to_load).arg (m_encoding); |
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1883 QMessageBox *msg_box = new QMessageBox (); |
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1884 msg_box->setIcon (QMessageBox::Warning); |
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1885 msg_box->setText (msg); |
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1886 msg_box->setWindowTitle (tr ("Octave Editor")); |
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1887 msg_box->addButton (tr ("&Edit anyway"), QMessageBox::YesRole); |
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1888 msg_box->addButton (tr ("Chan&ge encoding"), QMessageBox::AcceptRole); |
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1889 msg_box->addButton (tr ("&Close"), QMessageBox::RejectRole); |
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1890 |
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1891 connect (msg_box, SIGNAL (buttonClicked (QAbstractButton *)), |
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1892 this, SLOT (handle_decode_warning_answer (QAbstractButton *))); |
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1893 |
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1894 msg_box->setWindowModality (Qt::WindowModal); |
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1895 msg_box->setAttribute (Qt::WA_DeleteOnClose); |
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1896 msg_box->show (); |
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1897 } |
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1898 |
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1899 m_edit_area->setText (text); |
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1900 m_edit_area->setEolMode (detect_eol_mode ()); |
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1901 |
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1902 QApplication::restoreOverrideCursor (); |
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1903 |
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1904 m_copy_available = false; // no selection yet available |
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1905 set_file_name (file_to_load); |
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1906 update_window_title (false); // window title (no modification) |
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1907 m_edit_area->setModified (false); // loaded file is not modified yet |
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1908 |
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1909 update_eol_indicator (); |
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1910 |
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1911 m_edit_area->setCursorPosition (line, col); |
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1912 |
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1913 // FIXME: (BREAKPOINTS) At this point it would be nice to put any set |
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1914 // breakpoints on the margin. In order to do this, somehow the |
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1915 // "dbstatus" command needs to be accessed. All it would require is a |
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1916 // routine that does "res = feval ("dbstatus") and signals that result |
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1917 // to some slot. |
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1918 // |
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1919 // See patch #8016 for a general way to get Octave results from |
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1920 // commands processed in the background. |
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1921 |
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1922 /* |
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1923 connect (event_manager, SIGNAL (fileSelected (QObject *, const QString&, const octave_value_list&)), |
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1924 this, SLOT (handle_feval_result (QObject *, const QString&, const octave_value_list&))); |
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1925 connect (this, SIGNAL (evaluate_octave_command (const QString&)), |
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1926 event_manager, SLOT (queue_octave_command (const QString&))); |
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1927 |
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1928 emit evaluate_octave_command ("dbstatus"); |
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1929 */ |
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1930 |
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1931 return QString (); |
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1932 } |
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1933 |
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1934 void file_editor_tab::handle_decode_warning_answer (QAbstractButton *btn) |
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1935 { |
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1936 QString txt = btn->text (); |
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1937 |
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1938 if (txt == tr ("&Close")) |
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1939 { |
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1940 // Just close the file |
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1941 close (); |
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1942 return; |
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1943 } |
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1944 |
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1945 if (txt == tr ("Chan&ge encoding")) |
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1946 { |
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1947 // Dialog for reloading the file with another encoding |
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1948 QDialog dlg; |
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1949 dlg.setWindowTitle (tr ("Select new default encoding")); |
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1950 |
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1951 QLabel *text |
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1952 = new QLabel (tr ("Please select a new encoding\n" |
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1953 "for reloading the current file.\n\n" |
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1954 "This does not change the default encoding.\n")); |
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1955 |
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1956 QComboBox *enc_combo = new QComboBox (); |
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1957 resource_manager::combo_encoding (enc_combo); |
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1958 m_new_encoding = enc_combo->currentText (); |
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1959 connect (enc_combo, SIGNAL (currentTextChanged (const QString&)), |
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1960 this , SLOT (handle_current_enc_changed (const QString&))); |
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1961 |
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1962 QDialogButtonBox *buttons |
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1963 = new QDialogButtonBox (QDialogButtonBox::Ok | QDialogButtonBox::Cancel, |
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1964 Qt::Horizontal); |
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1965 connect (buttons, SIGNAL (accepted ()), &dlg, SLOT (accept ())); |
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1966 connect (buttons, SIGNAL (rejected ()), &dlg, SLOT (reject ())); |
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1967 |
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1968 QGridLayout *main_layout = new QGridLayout; |
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1969 main_layout->setSizeConstraint (QLayout::SetFixedSize); |
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1970 main_layout->addWidget (text, 0, 0); |
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1971 main_layout->addWidget (enc_combo, 1, 0); |
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1972 main_layout->addWidget (buttons, 2, 0); |
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1973 dlg.setLayout (main_layout); |
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1974 |
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1975 int answer = dlg.exec (); |
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1976 |
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1977 if (answer == QDialog::Accepted) |
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1978 { |
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1979 // Reload the file with new encoding but using the same tab |
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1980 QString reload_file_name = m_file_name; // store file name |
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1981 m_file_name = ""; // force reuse of this tab when opening a new file |
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1982 emit request_open_file (reload_file_name, m_new_encoding); |
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1983 } |
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1984 } |
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1985 |
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1986 // Continue editing, set writable again |
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1987 m_edit_area->setReadOnly (false); |
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1988 } |
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1989 |
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1990 void file_editor_tab::handle_current_enc_changed (const QString& enc) |
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1991 { |
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1992 m_new_encoding = enc; |
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1993 } |
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1994 |
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1995 QsciScintilla::EolMode file_editor_tab::detect_eol_mode (void) |
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1996 { |
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1997 QByteArray text = m_edit_area->text ().toLatin1 (); |
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1998 |
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1999 QByteArray eol_lf = QByteArray (1,0x0a); |
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2000 QByteArray eol_cr = QByteArray (1,0x0d); |
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2001 QByteArray eol_crlf = eol_cr; |
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2002 eol_crlf.append (eol_lf); |
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2003 |
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2004 int count_crlf = text.count (eol_crlf); |
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2005 int count_lf = text.count (eol_lf) - count_crlf; // isolated lf |
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2006 int count_cr = text.count (eol_cr) - count_crlf; // isolated cr; |
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|
2007 |
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|
2008 // get default from OS or from settings |
19248
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2009 #if defined (Q_OS_WIN32) |
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2010 int os_eol_mode = QsciScintilla::EolWindows; |
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2011 #else |
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2012 int os_eol_mode = QsciScintilla::EolUnix; |
19248
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2013 #endif |
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|
2014 QSettings *settings = resource_manager::get_settings (); |
27276
7455523fdf01
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John W. Eaton <jwe@octave.org>
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diff
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|
2015 QsciScintilla::EolMode eol_mode |
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|
2016 = static_cast<QsciScintilla::EolMode> (settings->value ("editor/default_eol_mode",os_eol_mode).toInt ()); |
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|
2017 |
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|
2018 int count_max = 0; |
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|
2019 |
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|
2020 if (count_crlf > count_max) |
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|
2021 { |
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|
2022 eol_mode = QsciScintilla::EolWindows; |
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2023 count_max = count_crlf; |
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|
2024 } |
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|
2025 if (count_lf > count_max) |
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|
2026 { |
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|
2027 eol_mode = QsciScintilla::EolUnix; |
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|
2028 count_max = count_lf; |
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|
2029 } |
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|
2030 if (count_cr > count_max) |
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|
2031 { |
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|
2032 eol_mode = QsciScintilla::EolMac; |
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|
2033 } |
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|
2034 |
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|
2035 return eol_mode; |
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|
2036 } |
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|
2037 |
2b3e0b570e77
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|
2038 void file_editor_tab::update_eol_indicator (void) |
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|
2039 { |
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|
2040 switch (m_edit_area->eolMode ()) |
24716
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|
2041 { |
19237
c766a1f63c40
detect eol mode when opening a file in the editor of the gui (#bug 43334)
Torsten <ttl@justmail.de>
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|
2042 case QsciScintilla::EolWindows: |
27378
6d0585c8ee11
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|
2043 m_eol_indicator->setText ("CRLF"); |
19237
c766a1f63c40
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Torsten <ttl@justmail.de>
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diff
changeset
|
2044 break; |
c766a1f63c40
detect eol mode when opening a file in the editor of the gui (#bug 43334)
Torsten <ttl@justmail.de>
parents:
18237
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changeset
|
2045 case QsciScintilla::EolMac: |
27378
6d0585c8ee11
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|
2046 m_eol_indicator->setText ("CR"); |
19237
c766a1f63c40
detect eol mode when opening a file in the editor of the gui (#bug 43334)
Torsten <ttl@justmail.de>
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diff
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|
2047 break; |
c766a1f63c40
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Torsten <ttl@justmail.de>
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diff
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|
2048 case QsciScintilla::EolUnix: |
27378
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|
2049 m_eol_indicator->setText ("LF"); |
19237
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|
2050 break; |
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|
2051 } |
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|
2052 } |
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changeset
|
2053 |
25923
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
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25914
diff
changeset
|
2054 void file_editor_tab::update_breakpoints () |
24716
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|
2055 { |
27378
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changeset
|
2056 if (m_file_name.isEmpty ()) |
25923
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
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25914
diff
changeset
|
2057 return; |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
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|
2058 |
27255
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eliminate octave_cmd classes
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|
2059 // Create and queue the command object. |
420611c61298
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|
2060 |
27302
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
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27277
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changeset
|
2061 emit interpreter_event |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
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changeset
|
2062 ([this] (interpreter& interp) |
27255
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|
2063 { |
420611c61298
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changeset
|
2064 // INTERPRETER THREAD |
420611c61298
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|
2065 |
420611c61298
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changeset
|
2066 octave_value_list argout = Fdbstatus (interp, ovl (), 1); |
420611c61298
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|
2067 |
420611c61298
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changeset
|
2068 connect (this, SIGNAL (update_breakpoints_signal (const octave_value_list&)), |
420611c61298
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changeset
|
2069 this, SLOT (update_breakpoints_handler (const octave_value_list&)), |
420611c61298
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diff
changeset
|
2070 Qt::QueuedConnection); |
420611c61298
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John W. Eaton <jwe@octave.org>
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changeset
|
2071 |
420611c61298
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changeset
|
2072 emit update_breakpoints_signal (argout); |
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27247
diff
changeset
|
2073 }); |
25923
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
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|
2074 } |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2075 |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2076 void file_editor_tab::update_breakpoints_handler (const octave_value_list& argout) |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
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|
2077 { |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2078 octave_map dbg = argout(0).map_value (); |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2079 octave_idx_type n_dbg = dbg.numel (); |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
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|
2080 |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2081 Cell file = dbg.contents ("file"); |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2082 Cell line = dbg.contents ("line"); |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2083 Cell cond = dbg.contents ("cond"); |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2084 |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2085 for (octave_idx_type i = 0; i < n_dbg; i++) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
2086 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2087 if (file (i).string_value () == m_file_name.toStdString ()) |
25923
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2088 do_breakpoint_marker (true, this, line (i).int_value (), |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2089 QString::fromStdString (cond (i).string_value ())); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2090 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2091 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2092 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2093 void file_editor_tab::new_file (const QString& commands) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2094 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2095 update_window_title (false); // window title (no modification) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2096 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2097 QSettings *settings = resource_manager::get_settings (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2098 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2099 // set the eol mode from the settings or depending on the OS if the entry is |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2100 // missing in the settings |
19245
f3c4b48f3c53
add a preference for the default eol mode of new files (bug #43334)
Torsten <ttl@justmail.de>
parents:
19244
diff
changeset
|
2101 #if defined (Q_OS_WIN32) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2102 int eol_mode = QsciScintilla::EolWindows; |
19245
f3c4b48f3c53
add a preference for the default eol mode of new files (bug #43334)
Torsten <ttl@justmail.de>
parents:
19244
diff
changeset
|
2103 #else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2104 int eol_mode = QsciScintilla::EolUnix; |
19245
f3c4b48f3c53
add a preference for the default eol mode of new files (bug #43334)
Torsten <ttl@justmail.de>
parents:
19244
diff
changeset
|
2105 #endif |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2106 m_edit_area->setEolMode (static_cast<QsciScintilla::EolMode> (settings->value ("editor/default_eol_mode",eol_mode).toInt ())); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
2107 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2108 update_eol_indicator (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
2109 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2110 update_lexer (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2111 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2112 m_edit_area->setText (commands); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2113 m_edit_area->setModified (false); // new file is not modified yet |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2114 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2115 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2116 // Force reloading of a file after it is saved. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2117 // This is needed to get the right line numbers for breakpoints (bug #46632). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2118 bool file_editor_tab::exit_debug_and_clear (const QString& full_name_q, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2119 const QString& base_name_q) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2120 { |
27375
2fb37768085d
mark locations in GUI that should be checked for thread safety
John W. Eaton <jwe@octave.org>
parents:
27302
diff
changeset
|
2121 // FIXME: the following does not appear to be thread safe. |
2fb37768085d
mark locations in GUI that should be checked for thread safety
John W. Eaton <jwe@octave.org>
parents:
27302
diff
changeset
|
2122 |
27302
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
2123 interpreter& interp |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
2124 = __get_interpreter__ ("file_editor_tab::exit_debug_and_clear"); |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
2125 |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
2126 symbol_table& symtab = interp.get_symbol_table (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2127 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2128 std::string base_name = base_name_q.toStdString (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2129 octave_value sym; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2130 try |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2131 { |
26654
c54953342372
don't go through scope to find function in file editor
John W. Eaton <jwe@octave.org>
parents:
26624
diff
changeset
|
2132 sym = symtab.find_user_function (base_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2133 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2134 catch (const execution_exception& e) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2135 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2136 // Ignore syntax error. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2137 // It was in the old file on disk; the user may have fixed it already. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2138 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2139 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2140 // Return early if this file is not loaded in the symbol table |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2141 if (! sym.is_defined () || ! sym.is_user_code ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2142 return true; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2143 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2144 octave_user_code *fcn = sym.user_code_value (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2145 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2146 std::string full_name = full_name_q.toStdString (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2147 if (sys::canonicalize_file_name (full_name.c_str ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2148 != sys::canonicalize_file_name (fcn->fcn_file_name ().c_str ())) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2149 return true; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2150 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2151 // If this file is loaded, check that we aren't currently running it |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2152 bool retval = true; |
27209
ac92aa74fa1a
eliminate some direct access to call stack in gui and octave_base_value
John W. Eaton <jwe@octave.org>
parents:
27198
diff
changeset
|
2153 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2154 octave_idx_type curr_frame = -1; |
27302
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
2155 |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
2156 tree_evaluator& tw = interp.get_evaluator (); |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
2157 |
27209
ac92aa74fa1a
eliminate some direct access to call stack in gui and octave_base_value
John W. Eaton <jwe@octave.org>
parents:
27198
diff
changeset
|
2158 octave_map stk = tw.backtrace (curr_frame, false); |
ac92aa74fa1a
eliminate some direct access to call stack in gui and octave_base_value
John W. Eaton <jwe@octave.org>
parents:
27198
diff
changeset
|
2159 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
2160 Cell names = stk.contents ("name"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2161 for (octave_idx_type i = names.numel () - 1; i >= 0; i--) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2162 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2163 if (names(i).string_value () == base_name) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2164 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2165 int ans = QMessageBox::question (nullptr, tr ("Debug or Save"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2166 tr ("This file is currently being executed.\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2167 "Quit debugging and save?"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2168 QMessageBox::Save | QMessageBox::Cancel); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2169 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2170 if (ans == QMessageBox::Save) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2171 { |
27255
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
parents:
27247
diff
changeset
|
2172 emit debug_quit_signal (); |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
parents:
27247
diff
changeset
|
2173 |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
parents:
27247
diff
changeset
|
2174 // Wait until dbquit has actually occurred. |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2175 while (names.numel () > i) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
2176 { |
27102
84ff9953faa1
where possible, eliminate octave:: namespace qualifier inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
27090
diff
changeset
|
2177 sleep (0.01); |
27209
ac92aa74fa1a
eliminate some direct access to call stack in gui and octave_base_value
John W. Eaton <jwe@octave.org>
parents:
27198
diff
changeset
|
2178 stk = tw.backtrace (curr_frame, false); |
24716
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
2179 names = stk.contents ("name"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
2180 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2181 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2182 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2183 retval = false; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2184 break; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2185 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2186 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2187 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
2188 // If we aren't currently running it, or have quit above, force a reload. |
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move GUI file editor classes inside octave namespace
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|
2189 if (retval == true) |
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move GUI file editor classes inside octave namespace
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|
2190 symtab.clear_user_function (base_name); |
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|
2191 |
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|
2192 return retval; |
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|
2193 } |
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|
2194 |
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2195 void file_editor_tab::save_file (const QString& saveFileName, |
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2196 bool remove_on_success, |
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|
2197 bool restore_breakpoints) |
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2198 { |
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|
2199 // If it is a new file with no name, signal that saveFileAs |
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2200 // should be performed. |
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2201 if (! valid_file_name (saveFileName)) |
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2202 { |
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|
2203 save_file_as (remove_on_success); |
22181
acdd8983d308
Force reload of a function after it is saved in the editor (bug #46632)
Lachlan Andrew <lachlanbis@gmail.com>
parents:
22180
diff
changeset
|
2204 return; |
24716
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|
2205 } |
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2206 |
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|
2207 m_encoding = m_new_encoding; // consider a possible new encoding |
26393
1e3c42fbf4d3
Don't overwrite content of non-encodable .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
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26376
diff
changeset
|
2208 |
1e3c42fbf4d3
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Markus Mützel <markus.muetzel@gmx.de>
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diff
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|
2209 // set the desired codec (if suitable for contents) |
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Markus Mützel <markus.muetzel@gmx.de>
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|
2210 QTextCodec *codec = check_valid_codec (); |
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Markus Mützel <markus.muetzel@gmx.de>
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diff
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|
2211 if (! codec) |
1e3c42fbf4d3
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Markus Mützel <markus.muetzel@gmx.de>
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diff
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|
2212 return; // No valid codec |
1e3c42fbf4d3
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|
2213 |
24716
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2214 // Get a list of breakpoint line numbers, before exit_debug_and_clear(). |
27378
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|
2215 emit report_marker_linenr (m_bp_lines, m_bp_conditions); |
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2216 |
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2217 // get the absolute path (if existing) |
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2218 QFileInfo file_info = QFileInfo (saveFileName); |
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2219 QString file_to_save; |
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2220 if (file_info.exists ()) |
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|
2221 { |
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2222 file_to_save = file_info.canonicalFilePath (); |
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2223 // Force reparse of this function next time it is used (bug #46632) |
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2224 if ((Fisdebugmode ())(0).is_true () |
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|
2225 && ! exit_debug_and_clear (file_to_save, file_info.baseName ())) |
23892
ba46a8015b26
close editor tab when related file is deleted in file browser (bug #43922)
Torsten <mttl@mailbox.org>
parents:
23810
diff
changeset
|
2226 return; |
24716
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|
2227 } |
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|
2228 else |
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|
2229 file_to_save = saveFileName; |
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|
2230 QFile file (file_to_save); |
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|
2231 |
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|
2232 // stop watching file |
27378
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|
2233 QStringList trackedFiles = m_file_system_watcher.files (); |
24716
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|
2234 if (trackedFiles.contains (file_to_save)) |
27378
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|
2235 m_file_system_watcher.removePath (file_to_save); |
24716
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|
2236 |
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|
2237 // open the file for writing |
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move GUI file editor classes inside octave namespace
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|
2238 if (! file.open (QIODevice::WriteOnly)) |
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|
2239 { |
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|
2240 // Unsuccessful, begin watching file again if it was being |
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|
2241 // watched previously. |
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move GUI file editor classes inside octave namespace
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|
2242 if (trackedFiles.contains (file_to_save)) |
27378
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|
2243 m_file_system_watcher.addPath (file_to_save); |
24716
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|
2244 |
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|
2245 // Create a NonModal message about error. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2246 QMessageBox *msgBox |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2247 = new QMessageBox (QMessageBox::Critical, |
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move GUI file editor classes inside octave namespace
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|
2248 tr ("Octave Editor"), |
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move GUI file editor classes inside octave namespace
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|
2249 tr ("Could not open file %1 for write:\n%2."). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2250 arg (file_to_save).arg (file.errorString ()), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2251 QMessageBox::Ok, nullptr); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2252 show_dialog (msgBox, false); |
2b3e0b570e77
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|
2253 |
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|
2254 return; |
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|
2255 } |
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move GUI file editor classes inside octave namespace
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|
2256 |
2b3e0b570e77
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|
2257 // save the contents into the file |
2b3e0b570e77
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|
2258 |
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|
2259 // write the file |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2260 QTextStream out (&file); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2261 out.setCodec (codec); |
2b3e0b570e77
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|
2262 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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|
2263 QApplication::setOverrideCursor (Qt::WaitCursor); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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|
2264 out << m_edit_area->text (); |
24716
2b3e0b570e77
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|
2265 out.flush (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2266 QApplication::restoreOverrideCursor (); |
2b3e0b570e77
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|
2267 file.flush (); |
2b3e0b570e77
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|
2268 file.close (); |
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move GUI file editor classes inside octave namespace
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|
2269 |
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|
2270 // file exists now |
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|
2271 file_info = QFileInfo (file); |
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2272 file_to_save = file_info.canonicalFilePath (); |
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|
2273 |
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|
2274 // save filename after closing file as set_file_name starts watching again |
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|
2275 set_file_name (file_to_save); // make absolute |
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|
2276 |
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|
2277 // set the window title to actual filename (not modified) |
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|
2278 update_window_title (false); |
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|
2279 |
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|
2280 // files is save -> not modified, update encoding in statusbar |
27378
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|
2281 m_edit_area->setModified (false); |
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|
2282 m_enc_indicator->setText (m_encoding); |
24716
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|
2283 |
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|
2284 if (remove_on_success) |
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|
2285 { |
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|
2286 emit tab_remove_request (); |
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|
2287 return; // Don't touch member variables after removal |
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|
2288 } |
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|
2289 |
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|
2290 // Attempt to restore the breakpoints if that is desired. |
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|
2291 // This is only allowed if the tab is not closing since changing |
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|
2292 // breakpoints would reopen the tab in this case. |
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|
2293 if (restore_breakpoints) |
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|
2294 check_restore_breakpoints (); |
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|
2295 } |
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|
2296 |
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|
2297 void file_editor_tab::save_file_as (bool remove_on_success) |
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|
2298 { |
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|
2299 // Simply put up the file chooser dialog box with a slot connection |
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|
2300 // then return control to the system waiting for a file selection. |
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|
2301 |
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|
2302 // reset m_new_encoding |
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|
2303 m_new_encoding = m_encoding; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2304 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2305 // If the tab is removed in response to a QFileDialog signal, the tab |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2306 // can't be a parent. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2307 QFileDialog *fileDialog; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2308 if (remove_on_success) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2309 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2310 // If tab is closed, "this" cannot be parent in which case modality |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2311 // has no effect. Disable editing instead. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2312 m_edit_area->setReadOnly (true); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2313 fileDialog = new QFileDialog (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2314 } |
18482
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
2315 else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2316 fileDialog = new QFileDialog (this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2317 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2318 // add the possible filters and the default suffix |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2319 QStringList filters; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2320 filters << tr ("Octave Files (*.m)") |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2321 << tr ("All Files (*)"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2322 fileDialog->setNameFilters (filters); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2323 fileDialog->setDefaultSuffix ("m"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2324 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2325 if (valid_file_name ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2326 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2327 fileDialog->selectFile (m_file_name); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2328 QFileInfo file_info (m_file_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2329 if (file_info.suffix () != "m") |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2330 { |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2331 // it is not an octave file |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2332 fileDialog->selectNameFilter (filters.at (1)); // "All Files" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2333 fileDialog->setDefaultSuffix (""); // no default suffix |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2334 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2335 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2336 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2337 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2338 fileDialog->selectFile (""); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2339 fileDialog->setDirectory (m_ced); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2340 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2341 // propose a name corresponding to the function name |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2342 QString fname = get_function_name (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2343 if (! fname.isEmpty ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2344 fileDialog->selectFile (fname + ".m"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2345 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2346 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2347 fileDialog->setAcceptMode (QFileDialog::AcceptSave); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2348 fileDialog->setViewMode (QFileDialog::Detail); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2349 |
26096
1002b49ce7b3
Make use of native file dialogs configurable (bug #54607).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26065
diff
changeset
|
2350 // FIXME: Remove, if for all common KDE versions (bug #54607) is resolved. |
1002b49ce7b3
Make use of native file dialogs configurable (bug #54607).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26065
diff
changeset
|
2351 if (! resource_manager::get_settings ()->value ("use_native_file_dialogs", |
1002b49ce7b3
Make use of native file dialogs configurable (bug #54607).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26065
diff
changeset
|
2352 true).toBool ()) |
1002b49ce7b3
Make use of native file dialogs configurable (bug #54607).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26065
diff
changeset
|
2353 fileDialog->setOption(QFileDialog::DontUseNativeDialog); |
1002b49ce7b3
Make use of native file dialogs configurable (bug #54607).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26065
diff
changeset
|
2354 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2355 connect (fileDialog, SIGNAL (filterSelected (const QString&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2356 this, SLOT (handle_save_as_filter_selected (const QString&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2357 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2358 if (remove_on_success) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2359 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2360 connect (fileDialog, SIGNAL (fileSelected (const QString&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2361 this, SLOT (handle_save_file_as_answer_close (const QString&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2362 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2363 connect (fileDialog, SIGNAL (rejected ()), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2364 this, SLOT (handle_save_file_as_answer_cancel ())); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2365 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2366 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2367 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2368 connect (fileDialog, SIGNAL (fileSelected (const QString&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2369 this, SLOT (handle_save_file_as_answer (const QString&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2370 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2371 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2372 show_dialog (fileDialog, ! valid_file_name ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2373 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2374 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2375 void file_editor_tab::handle_save_as_filter_selected (const QString& filter) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2376 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2377 QFileDialog *file_dialog = qobject_cast<QFileDialog *> (sender ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2378 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2379 QRegExp rx ("\\*\\.([^ ^\\)]*)[ \\)]"); // regexp for suffix in filter |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2380 int index = rx.indexIn (filter,0); // get first suffix in filter |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2381 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2382 if (index > -1) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2383 file_dialog->setDefaultSuffix (rx.cap (1)); // found a suffix, set default |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2384 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2385 file_dialog->setDefaultSuffix (""); // not found, clear default |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2386 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2387 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2388 bool file_editor_tab::check_valid_identifier (QString file_name) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2389 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2390 QFileInfo file = QFileInfo (file_name); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2391 QString base_name = file.baseName (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2392 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2393 if ((file.suffix () == "m") |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2394 && (! valid_identifier (base_name.toStdString ()))) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2395 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2396 int ans = QMessageBox::question (nullptr, tr ("Octave Editor"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2397 tr ("\"%1\"\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2398 "is not a valid identifier.\n\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2399 "If you keep this filename, you will not be able to\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2400 "call your script using its name as an Octave command.\n\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2401 "Do you want to choose another name?").arg (base_name), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2402 QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2403 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2404 if (ans == QMessageBox::Yes) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2405 return true; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2406 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2407 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2408 return false; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2409 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2410 |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2411 QTextCodec* file_editor_tab::check_valid_codec () |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2412 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2413 QTextCodec *codec = QTextCodec::codecForName (m_encoding.toLatin1 ()); |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2414 |
27272
9de4741a896e
Do not ignore user preferences for locale encoding on non-Windows platforms.
Markus Mützel <markus.muetzel@gmx.de>
parents:
27271
diff
changeset
|
2415 // "SYSTEM" is used as alias for the locale encoding. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2416 if ((! codec) && m_encoding.startsWith("SYSTEM")) |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2417 codec = QTextCodec::codecForLocale (); |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2418 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2419 if (! codec) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2420 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2421 QMessageBox::critical (nullptr, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2422 tr ("Octave Editor"), |
25062 | 2423 tr ("The current encoding %1\n" |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2424 "can not be applied.\n\n" |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2425 "Please select another one!").arg (m_encoding)); |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2426 |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2427 return nullptr; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2428 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2429 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2430 QString editor_text = m_edit_area->text (); |
26331
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2431 bool can_encode = codec->canEncode (editor_text); |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2432 |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2433 // We cannot rely on QTextCodec::canEncode because it uses the |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2434 // ConverterState of convertFromUnicode which isn't updated by some |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2435 // implementations. |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2436 if (can_encode) |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2437 { |
26346
fd890481c408
file-editor-tab.cc: Use function available since Qt4.2.
Markus Mützel <markus.muetzel@gmx.de>
parents:
26331
diff
changeset
|
2438 QVector<uint> u32_str = editor_text.toUcs4 (); |
26331
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2439 const uint32_t *src = reinterpret_cast<const uint32_t *> |
26346
fd890481c408
file-editor-tab.cc: Use function available since Qt4.2.
Markus Mützel <markus.muetzel@gmx.de>
parents:
26331
diff
changeset
|
2440 (u32_str.data ()); |
26331
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2441 |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2442 size_t length; |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2443 char *res_str = |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2444 octave_u32_conv_to_encoding_strict (m_encoding.toStdString ().c_str (), |
26429
ba8493779dc8
file-editor-tab.cc: Revert accidental change in 1e3c42fbf4d3.
Markus Mützel <markus.muetzel@gmx.de>
parents:
26394
diff
changeset
|
2445 src, u32_str.size (), &length); |
26331
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2446 if (! res_str) |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2447 { |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2448 if (errno == EILSEQ) |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2449 can_encode = false; |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2450 } |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2451 else |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2452 ::free (static_cast<void *> (res_str)); |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2453 } |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2454 |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2455 if (! can_encode) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2456 { |
26394
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2457 QMessageBox::StandardButton pressed_button |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2458 = QMessageBox::critical (nullptr, |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2459 tr ("Octave Editor"), |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2460 tr ("The current editor contents can not be encoded\n" |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2461 "with the selected encoding %1.\n" |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2462 "Using it would result in data loss!\n\n" |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2463 "Please select another one!").arg (m_encoding), |
26394
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2464 QMessageBox::Cancel | QMessageBox::Ignore, |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2465 QMessageBox::Cancel); |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2466 |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2467 if (pressed_button == QMessageBox::Ignore) |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2468 return codec; |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2469 else |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2470 return nullptr; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2471 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2472 |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2473 return codec; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2474 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2475 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2476 void file_editor_tab::handle_save_file_as_answer (const QString& saveFileName) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2477 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2478 if (m_save_as_desired_eol != m_edit_area->eolMode ()) |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2479 convert_eol (this,m_save_as_desired_eol); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2480 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2481 if (saveFileName == m_file_name) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2482 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2483 save_file (saveFileName); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2484 } |
16702
553cfdd5d660
make white space visibility in the editor configurable
Torsten <ttl@justmail.de>
parents:
16701
diff
changeset
|
2485 else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2486 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2487 // Have editor check for conflict, do not delete tab after save. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2488 if (check_valid_identifier (saveFileName)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2489 save_file_as (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2490 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2491 emit editor_check_conflict_save (saveFileName, false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2492 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2493 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2494 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2495 void file_editor_tab::handle_save_file_as_answer_close (const QString& saveFileName) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2496 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2497 if (m_save_as_desired_eol != m_edit_area->eolMode ()) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2498 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2499 m_edit_area->setReadOnly (false); // was set to read-only in save_file_as |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2500 convert_eol (this,m_save_as_desired_eol); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2501 m_edit_area->setReadOnly (true); // restore read-only mode |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2502 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2503 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2504 // saveFileName == m_file_name can not happen, because we only can get here |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2505 // when we close a tab and m_file_name is not a valid filename yet |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2506 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2507 // Have editor check for conflict, delete tab after save. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2508 if (check_valid_identifier (saveFileName)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2509 save_file_as (true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2510 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2511 emit editor_check_conflict_save (saveFileName, true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2512 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2513 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2514 void file_editor_tab::handle_save_file_as_answer_cancel (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2515 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2516 // User canceled, allow editing again. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2517 m_edit_area->setReadOnly (false); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2518 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2519 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2520 void file_editor_tab::file_has_changed (const QString&, bool do_close) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2521 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2522 bool file_exists = QFile::exists (m_file_name); |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2523 |
25741
a3f2b06c599a
fix broken file closing when deleted/renamed in file browser
Torsten <mttl@mailbox.org>
parents:
25646
diff
changeset
|
2524 if (file_exists && ! do_close) |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2525 { |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2526 // Test if file is really modified or if just the timezone has |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2527 // changed. In the latter, just return without doing anything |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2528 QDateTime modified = QFileInfo (m_file_name).lastModified ().toUTC (); |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2529 |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2530 if (modified <= m_last_modified) |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2531 return; |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2532 |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2533 m_last_modified = modified; |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2534 } |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2535 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2536 // Prevent popping up multiple message boxes when the file has |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2537 // been changed multiple times by temporarily removing from the |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2538 // file watcher. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2539 QStringList trackedFiles = m_file_system_watcher.files (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2540 if (! trackedFiles.isEmpty ()) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2541 m_file_system_watcher.removePath (m_file_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2542 |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2543 if (file_exists && ! do_close) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2544 { |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2545 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2546 // The file is modified |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2547 if (m_always_reload_changed_files) |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2548 load_file (m_file_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2549 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2550 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2551 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2552 // give editor and this tab the focus, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2553 // possibly making the editor visible if it is hidden |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2554 emit set_focus_editor_signal (this); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2555 m_edit_area->setFocus (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2556 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2557 // Create a WindowModal message that blocks the edit area |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2558 // by making m_edit_area parent. |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2559 QMessageBox *msgBox |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2560 = new QMessageBox (QMessageBox::Warning, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2561 tr ("Octave Editor"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2562 tr ("It seems that \'%1\' has been modified by another application. Do you want to reload it?"). |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2563 arg (m_file_name), |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2564 QMessageBox::Yes | QMessageBox::No, this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2565 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2566 connect (msgBox, SIGNAL (finished (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2567 this, SLOT (handle_file_reload_answer (int))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2568 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2569 msgBox->setWindowModality (Qt::WindowModal); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2570 msgBox->setAttribute (Qt::WA_DeleteOnClose); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2571 msgBox->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2572 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2573 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2574 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2575 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2576 // If desired and if file is not modified, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2577 // close the file without any user interaction |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2578 if (do_close && ! m_edit_area->isModified ()) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2579 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2580 handle_file_resave_answer (QMessageBox::Cancel); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2581 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2582 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2583 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2584 // give editor and this tab the focus, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2585 // possibly making the editor visible if it is hidden |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2586 emit set_focus_editor_signal (this); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2587 m_edit_area->setFocus (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2588 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2589 QString modified = ""; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2590 if (m_edit_area->isModified ()) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2591 modified = tr ("\n\nWarning: The contents in the editor is modified!"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2592 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2593 // Create a WindowModal message. The file editor tab can't be made |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2594 // parent because it may be deleted depending upon the response. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2595 // Instead, change the m_edit_area to read only. |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2596 QMessageBox *msgBox |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2597 = new QMessageBox (QMessageBox::Warning, tr ("Octave Editor"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2598 tr ("It seems that the file\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2599 "%1\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2600 "has been deleted or renamed. Do you want to save it now?%2"). |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2601 arg (m_file_name).arg (modified), |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2602 QMessageBox::Save | QMessageBox::Close, nullptr); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2603 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2604 m_edit_area->setReadOnly (true); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2605 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2606 connect (msgBox, SIGNAL (finished (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2607 this, SLOT (handle_file_resave_answer (int))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2608 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2609 msgBox->setWindowModality (Qt::WindowModal); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2610 msgBox->setAttribute (Qt::WA_DeleteOnClose); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2611 msgBox->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2612 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2613 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2614 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2615 void file_editor_tab::notice_settings (const QSettings *settings, bool init) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2616 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2617 // QSettings pointer is checked before emitting. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2618 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2619 if (! init) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2620 update_lexer_settings (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2621 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2622 // code folding |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2623 if (settings->value ("editor/code_folding",true).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2624 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2625 m_edit_area->setMarginType (3, QsciScintilla::SymbolMargin); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2626 m_edit_area->setFolding (QsciScintilla::BoxedTreeFoldStyle , 3); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2627 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2628 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2629 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2630 m_edit_area->setFolding (QsciScintilla::NoFoldStyle, 3); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2631 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2632 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2633 // status bar |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2634 if (settings->value ("editor/show_edit_status_bar",true).toBool ()) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2635 m_status_bar->show (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2636 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2637 m_status_bar->hide (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2638 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2639 //highlight current line color |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2640 QVariant default_var = QColor (240, 240, 240); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2641 QColor setting_color = settings->value ("editor/highlight_current_line_color", |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2642 default_var).value<QColor> (); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2643 m_edit_area->setCaretLineBackgroundColor (setting_color); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2644 m_edit_area->setCaretLineVisible |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2645 (settings->value ("editor/highlightCurrentLine", true).toBool ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2646 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2647 bool match_keywords = settings->value |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2648 ("editor/codeCompletion_keywords",true).toBool (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2649 bool match_document = settings->value |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2650 ("editor/codeCompletion_document",true).toBool (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2651 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2652 QsciScintilla::AutoCompletionSource source = QsciScintilla::AcsNone; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2653 if (match_keywords) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2654 if (match_document) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2655 source = QsciScintilla::AcsAll; |
23996
a5b20fc6588a
editor: more consistent behavior of lon line marker settings in (bug #51872)
Torsten <mttl@mailbox.org>
parents:
23905
diff
changeset
|
2656 else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2657 source = QsciScintilla::AcsAPIs; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2658 else if (match_document) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2659 source = QsciScintilla::AcsDocument; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2660 m_edit_area->setAutoCompletionSource (source); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2661 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2662 m_edit_area->setAutoCompletionReplaceWord |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2663 (settings->value ("editor/codeCompletion_replace",false).toBool ()); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2664 m_edit_area->setAutoCompletionCaseSensitivity |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2665 (settings->value ("editor/codeCompletion_case",true).toBool ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2666 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2667 if (settings->value ("editor/codeCompletion", true).toBool ()) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2668 m_edit_area->setAutoCompletionThreshold |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2669 (settings->value ("editor/codeCompletion_threshold",2).toInt ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2670 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2671 m_edit_area->setAutoCompletionThreshold (-1); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2672 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2673 if (settings->value ("editor/show_white_space",false).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2674 if (settings->value ("editor/show_white_space_indent",false).toBool ()) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2675 m_edit_area->setWhitespaceVisibility (QsciScintilla::WsVisibleAfterIndent); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2676 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2677 m_edit_area->setWhitespaceVisibility (QsciScintilla::WsVisible); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2678 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2679 m_edit_area->setWhitespaceVisibility (QsciScintilla::WsInvisible); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2680 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2681 m_edit_area->setEolVisibility (settings->value ("editor/show_eol_chars",false).toBool ()); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2682 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2683 if (settings->value ("editor/showLineNumbers", true).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2684 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2685 m_edit_area->setMarginLineNumbers (2, true); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2686 auto_margin_width (); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2687 connect (m_edit_area, SIGNAL (linesChanged ()), |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2688 this, SLOT (auto_margin_width ())); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2689 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2690 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2691 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2692 m_edit_area->setMarginLineNumbers (2, false); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2693 disconnect (m_edit_area, SIGNAL (linesChanged ()), nullptr, nullptr); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2694 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2695 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2696 m_smart_indent = settings->value ("editor/auto_indent",true).toBool (); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2697 m_edit_area->setAutoIndent (m_smart_indent); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2698 m_edit_area->setTabIndents |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2699 (settings->value ("editor/tab_indents_line",false).toBool ()); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2700 m_edit_area->setBackspaceUnindents |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2701 (settings->value ("editor/backspace_unindents_line",false).toBool ()); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2702 m_edit_area->setIndentationGuides |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2703 (settings->value ("editor/show_indent_guides",false).toBool ()); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2704 m_edit_area->setIndentationsUseTabs |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2705 (settings->value ("editor/indent_uses_tabs",false).toBool ()); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2706 m_edit_area->setIndentationWidth |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2707 (settings->value ("editor/indent_width",2).toInt ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2708 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2709 m_edit_area->setTabWidth |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2710 (settings->value ("editor/tab_width",2).toInt ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2711 |
27198
dffdabfd0213
fix cursor position for editor smart indent after keyword (bug #56533)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27160
diff
changeset
|
2712 m_ind_char_width = 1; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2713 if (m_edit_area->indentationsUseTabs ()) |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2714 m_ind_char_width = m_edit_area->tabWidth (); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2715 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2716 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETHSCROLLBAR, |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2717 settings->value ("editor/show_hscroll_bar",true).toBool ()); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2718 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETSCROLLWIDTH,-1); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2719 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETSCROLLWIDTHTRACKING,true); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2720 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2721 m_long_title = settings->value ("editor/longWindowTitle", false).toBool (); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2722 update_window_title (m_edit_area->isModified ()); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2723 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2724 m_auto_endif = settings->value ("editor/auto_endif",1).toInt (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2725 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2726 // long line marker |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2727 int line_length = settings->value ("editor/long_line_column",80).toInt (); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2728 m_edit_area->setEdgeColumn (line_length); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2729 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2730 if (settings->value ("editor/long_line_marker",true).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2731 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2732 if (settings->value ("editor/long_line_marker_line",true).toBool ()) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2733 m_edit_area->setEdgeMode (QsciScintilla::EdgeLine); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2734 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2735 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2736 if (settings->value ("editor/long_line_marker_background",false) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2737 .toBool ()) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2738 m_edit_area->setEdgeMode (QsciScintilla::EdgeBackground); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2739 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2740 m_edit_area->setEdgeMode (QsciScintilla::EdgeLine); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2741 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2742 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2743 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2744 m_edit_area->setEdgeMode (QsciScintilla::EdgeNone); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2745 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2746 // line wrapping and breaking |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2747 m_edit_area->setWrapVisualFlags (QsciScintilla::WrapFlagByBorder); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2748 m_edit_area->setWrapIndentMode (QsciScintilla::WrapIndentSame); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2749 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2750 if (settings->value ("editor/wrap_lines",false).toBool ()) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2751 m_edit_area->setWrapMode (QsciScintilla::WrapWord); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2752 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2753 m_edit_area->setWrapMode (QsciScintilla::WrapNone); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2754 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2755 if (settings->value ("editor/break_lines",false).toBool ()) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2756 m_line_break = line_length; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2757 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2758 m_line_break = 0; |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2759 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2760 m_line_break_comments = |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2761 settings->value ("editor/break_lines_comments",false).toBool (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2762 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2763 // highlight all occurrences of a word selected by a double click |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2764 m_highlight_all_occurrences = |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2765 settings->value ("editor/highlight_all_occurrences", true).toBool (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2766 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2767 // reload changed files |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2768 m_always_reload_changed_files = |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2769 settings->value ("editor/always_reload_changed_files",false).toBool (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2770 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2771 // Set cursor blinking depending on the settings. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2772 // QScintilla ignores the application global settings, so some special |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2773 // handling is required |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2774 bool cursor_blinking; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2775 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2776 if (settings->contains ("cursor_blinking")) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2777 cursor_blinking = settings->value ("cursor_blinking",true).toBool (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2778 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2779 cursor_blinking = settings->value ("terminal/cursorBlinking",true).toBool (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2780 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2781 if (cursor_blinking) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2782 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETCARETPERIOD,500); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2783 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2784 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETCARETPERIOD,0); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2785 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2786 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2787 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2788 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2789 void file_editor_tab::auto_margin_width (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2790 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2791 m_edit_area->setMarginWidth (2, "1" + QString::number (m_edit_area->lines ())); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2792 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2793 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2794 // the following close request was changed from a signal slot into a |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2795 // normal function because we need the return value from close whether |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2796 // the tab really was closed (for canceling exiting octave). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2797 // When emitting a signal, only the return value from the last slot |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2798 // goes back to the sender |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2799 bool file_editor_tab::conditional_close (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2800 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2801 return close (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2802 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2803 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2804 void file_editor_tab::change_editor_state (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2805 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2806 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2807 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2808 // Widget may be going out of focus. If so, record location. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2809 if (m_find_dialog) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2810 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2811 if (m_find_dialog->isVisible ()) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2812 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2813 m_find_dlg_data.geometry = m_find_dialog->geometry (); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2814 m_find_dialog->hide (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2815 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2816 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2817 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2818 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2819 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2820 if (m_find_dialog && m_find_dlg_data.is_visible) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2821 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2822 m_find_dialog->setGeometry (m_find_dlg_data.geometry); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2823 QPoint p = m_find_dialog->pos (); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2824 m_find_dialog->move (p.x ()+10, p.y ()+10); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2825 m_find_dialog->show (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2826 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2827 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2828 emit editor_state_changed (m_copy_available, m_is_octave_file); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2829 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2830 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2831 void file_editor_tab::file_name_query (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2832 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2833 // A zero (null pointer) means that all file editor tabs |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2834 // should respond, otherwise just the desired file editor tab. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2835 if (ID != this && ID != nullptr) |
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
|
2836 return; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2837 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2838 // This list also includes windows with name "" |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2839 emit add_filename_to_list (m_file_name, m_encoding, this); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2840 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2841 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2842 void file_editor_tab::handle_file_reload_answer (int decision) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2843 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2844 if (decision == QMessageBox::Yes) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2845 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2846 // reload: file is readded to the file watcher in set_file_name () |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2847 load_file (m_file_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2848 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2849 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2850 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2851 // do not reload: readd to the file watche |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2852 m_file_system_watcher.addPath (m_file_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2853 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2854 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2855 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2856 void file_editor_tab::handle_file_resave_answer (int decision) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2857 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2858 // check decision of user in dialog |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2859 if (decision == QMessageBox::Save) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2860 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2861 save_file (m_file_name); // readds file to watcher in set_file_name () |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2862 m_edit_area->setReadOnly (false); // delete read only flag |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2863 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2864 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2865 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2866 // Definitely close the file. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2867 // Set modified to false to prevent the dialog box when the close event |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2868 // is posted. If the user cancels the close in this dialog the tab is |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2869 // left open with a non-existing file. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2870 m_edit_area->setModified (false); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2871 close (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2872 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2873 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2874 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2875 void file_editor_tab::insert_debugger_pointer (const QWidget *ID, int line) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2876 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2877 if (ID != this || ID == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2878 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2879 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2880 emit remove_all_positions (); // debugger_position, unsure_debugger_position |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2881 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2882 if (line > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2883 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2884 marker *dp; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2885 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2886 if (m_edit_area->isModified ()) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2887 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2888 // The best that can be done if the editor contents has been |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2889 // modified is to see if there is a match with the original |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2890 // line number of any existing breakpoints. We can put a normal |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2891 // debugger pointer at that breakpoint position. Otherwise, it |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2892 // isn't certain whether the original line number and current line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2893 // number match. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2894 int editor_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2895 marker *dummy; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2896 emit find_translated_line_number (line, editor_linenr, dummy); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2897 if (editor_linenr != -1) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2898 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2899 // Match with an existing breakpoint. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2900 dp = new marker (m_edit_area, line, |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2901 marker::debugger_position, editor_linenr); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2902 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2903 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2904 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2905 int original_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2906 editor_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2907 emit find_linenr_just_before (line, original_linenr, editor_linenr); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2908 if (original_linenr >= 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2909 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2910 // Make a guess by using an offset from the breakpoint. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2911 int linenr_guess = editor_linenr + line - original_linenr; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2912 dp = new marker (m_edit_area, line, |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2913 marker::unsure_debugger_position, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2914 linenr_guess); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2915 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2916 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2917 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2918 // Can't make a very good guess, so just use the debugger |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2919 // line number. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2920 dp = new marker (m_edit_area, line, |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2921 marker::unsure_debugger_position); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2922 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2923 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2924 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2925 else |
27008
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2926 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2927 dp = new marker (m_edit_area, line, marker::debugger_position); |
27008
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2928 |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2929 // In case of a not modified file we might have to remove |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2930 // a breakpoint here if we have stepped into the file |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2931 if (line == m_breakpoint_info.remove_line) |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2932 { |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2933 m_breakpoint_info.remove_line = -1; |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2934 if (line != m_breakpoint_info.do_not_remove_line) |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2935 handle_request_remove_breakpoint (line); |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2936 } |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2937 } |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2938 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2939 connect (this, SIGNAL (remove_position_via_debugger_linenr (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2940 dp, SLOT (handle_remove_via_original_linenr (int))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2941 connect (this, SIGNAL (remove_all_positions (void)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2942 dp, SLOT (handle_remove (void))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2943 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2944 center_current_line (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2945 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2946 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2947 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2948 void file_editor_tab::delete_debugger_pointer (const QWidget *ID, int line) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2949 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2950 if (ID != this || ID == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2951 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2952 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2953 if (line > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2954 emit remove_position_via_debugger_linenr (line); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2955 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2956 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2957 void file_editor_tab::do_breakpoint_marker (bool insert, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2958 const QWidget *ID, int line, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2959 const QString& cond) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2960 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2961 if (ID != this || ID == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2962 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2963 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2964 if (line > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2965 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2966 if (insert) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2967 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2968 int editor_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2969 marker *bp = nullptr; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2970 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2971 // If comes back indicating a non-zero breakpoint marker, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2972 // reuse it if possible |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2973 emit find_translated_line_number (line, editor_linenr, bp); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2974 if (bp != nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2975 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2976 if ((cond == "") != (bp->get_cond () == "")) |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2977 { |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2978 // can only reuse conditional bp as conditional |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2979 emit remove_breakpoint_via_debugger_linenr (line); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2980 bp = nullptr; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2981 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2982 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2983 bp->set_cond (cond); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2984 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2985 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2986 if (bp == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2987 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2988 bp = new marker (m_edit_area, line, |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2989 cond == "" ? marker::breakpoint |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2990 : marker::cond_break, cond); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2991 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2992 connect (this, SIGNAL (remove_breakpoint_via_debugger_linenr |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2993 (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2994 bp, SLOT (handle_remove_via_original_linenr (int))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2995 connect (this, SIGNAL (request_remove_breakpoint_via_editor_linenr |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2996 (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2997 bp, SLOT (handle_request_remove_via_editor_linenr |
21651
b4354327d2b5
dbstop: Fix confusion when breakpoints are changed by the GUI (bug #47675)
Lachlan Andrew <lachlanbis@gmail.com>
parents:
21578
diff
changeset
|
2998 (int))); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2999 connect (this, SIGNAL (remove_all_breakpoints (void)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3000 bp, SLOT (handle_remove (void))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3001 connect (this, SIGNAL (find_translated_line_number (int, int&, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3002 marker*&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3003 bp, SLOT (handle_find_translation (int, int&, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3004 marker*&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3005 connect (this, SIGNAL (find_linenr_just_before (int, int&, int&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3006 bp, SLOT (handle_find_just_before (int, int&, int&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3007 connect (this, SIGNAL (report_marker_linenr (QIntList&, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3008 QStringList&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3009 bp, SLOT (handle_report_editor_linenr (QIntList&, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3010 QStringList&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3011 connect (bp, SIGNAL (request_remove (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3012 this, SLOT (handle_request_remove_breakpoint (int))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3013 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3014 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3015 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3016 emit remove_breakpoint_via_debugger_linenr (line); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3017 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3018 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3019 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3020 void file_editor_tab::center_current_line (bool always) |
23181
78f04a9dfeee
allow line breaking in the editor (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23179
diff
changeset
|
3021 { |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3022 long int visible_lines |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3023 = m_edit_area->SendScintilla (QsciScintillaBase::SCI_LINESONSCREEN); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3024 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3025 if (visible_lines > 2) |
23237
904c8a356e76
provide the possibility for breaking lines only in comments (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23236
diff
changeset
|
3026 { |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3027 int line, index; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3028 m_edit_area->getCursorPosition (&line, &index); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3029 // compensate for "folding": |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3030 // step 1: expand the current line, if it was folded |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3031 m_edit_area->SendScintilla (2232, line); // SCI_ENSUREVISIBLE |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3032 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3033 // step 2: map file line num to "visible" one // SCI_VISIBLEFROMDOCLINE |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3034 int vis_line = m_edit_area->SendScintilla (2220, line); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3035 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3036 int first_line = m_edit_area->firstVisibleLine (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3037 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3038 if (always || vis_line == first_line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3039 || vis_line > first_line + visible_lines - 2) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3040 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3041 first_line += (vis_line - first_line - (visible_lines - 1) / 2); |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3042 m_edit_area->SendScintilla (2613, first_line); // SCI_SETFIRSTVISIBLELINE |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3043 } |
23237
904c8a356e76
provide the possibility for breaking lines only in comments (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23236
diff
changeset
|
3044 } |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3045 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3046 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3047 void file_editor_tab::handle_lines_changed (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3048 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3049 // the related signal is emitted before cursor-move-signal! |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3050 m_lines_changed = true; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3051 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3052 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3053 void file_editor_tab::handle_cursor_moved (int line, int col) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3054 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3055 if (m_edit_area->SendScintilla (QsciScintillaBase::SCI_AUTOCACTIVE)) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3056 show_auto_completion (this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3057 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3058 if (m_lines_changed) // cursor moved and lines have changed |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3059 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3060 m_lines_changed = false; |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3061 if (m_is_octave_file && line == m_line+1 && col < m_col) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3062 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3063 // Obviously, we have a newline here |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3064 if (m_smart_indent || m_auto_endif) |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3065 m_edit_area->smart_indent (m_smart_indent, m_auto_endif, |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3066 m_line, m_ind_char_width); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3067 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3068 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3069 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3070 m_line = line; |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3071 m_col = col; |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3072 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3073 m_row_indicator->setNum (line+1); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3074 m_col_indicator->setNum (col+1); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3075 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3076 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3077 // Slot that is entered each time a new character was typed. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3078 // It is used for handling line breaking if this is desired. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3079 // The related signal is emitted after the signal for a moved cursor |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3080 // such that m_col and m_line can not be used for current position. |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3081 void file_editor_tab::handle_char_added (int) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3082 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3083 if (m_line_break) |
23181
78f04a9dfeee
allow line breaking in the editor (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23179
diff
changeset
|
3084 { |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3085 // If line breaking is desired, get the current line and column. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3086 // For taking the tab width into consideration, use own function |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3087 int line, col, pos; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3088 m_edit_area->get_current_position (&pos, &line, &col); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3089 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3090 // immediately return if line has not reached the max. line length |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3091 if (col <= m_line_break) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3092 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3093 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3094 // If line breaking is only desired in comments, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3095 // return if not in a comment |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3096 int style_comment = octave_qscintilla::ST_NONE; |
27378
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|
3097 if (m_line_break_comments) |
24716
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|
3098 { |
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|
3099 // line breaking only in comments, check for comment style |
27378
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|
3100 style_comment = m_edit_area->is_style_comment (); |
24716
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|
3101 if (! style_comment) |
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|
3102 return; // no comment, return |
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|
3103 } |
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|
3104 |
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|
3105 // Here we go for breaking the current line by inserting a newline. |
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move GUI file editor classes inside octave namespace
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|
3106 // For determining the position of a specific column, we have to get |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3107 // the column from the QScintila function without taking tab lengths |
2b3e0b570e77
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|
3108 // into account, since the calculation from line/col to position ignores |
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|
3109 // this, too |
27378
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|
3110 m_edit_area->getCursorPosition (&line, &col); |
24716
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|
3111 int c = 0; |
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|
3112 int col_space = col; |
27378
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|
3113 int indentation = m_edit_area->indentation (line); |
24716
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|
3114 |
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|
3115 // Search the first occurence of space or tab backwards starting from |
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move GUI file editor classes inside octave namespace
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|
3116 // the current column (col_space). |
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|
3117 while (c != ' ' && c != '\t' && col_space > indentation) |
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|
3118 { |
27378
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|
3119 pos = m_edit_area->positionFromLineIndex (line, col_space--); |
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|
3120 c = m_edit_area->SendScintilla (QsciScintillaBase::SCI_GETCHARAT, pos); |
24716
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|
3121 } |
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|
3122 |
2b3e0b570e77
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|
3123 // If a space or tab was found, break at this char, |
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move GUI file editor classes inside octave namespace
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|
3124 // otherwise break at cursor position |
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|
3125 int col_newline = col - 1; |
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|
3126 if (c == ' ' || c == '\t') |
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|
3127 col_newline = col_space + 1; |
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|
3128 |
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John W. Eaton <jwe@octave.org>
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changeset
|
3129 // Insert a newline char for breaking the line possibly followed |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
3130 // by a line comment string |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
3131 QString newline = QString ("\n"); |
27378
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|
3132 style_comment = m_edit_area->is_style_comment (); |
24716
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|
3133 if (style_comment == octave_qscintilla::ST_LINE_COMMENT) |
27378
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John W. Eaton <jwe@octave.org>
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|
3134 newline = newline + m_edit_area->comment_string ().at (0); |
6d0585c8ee11
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|
3135 m_edit_area->insertAt (newline, line, col_newline); |
24716
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|
3136 |
2b3e0b570e77
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|
3137 // Automatically indent the new line to the indentation of previous line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
3138 // and set the cursor position to the end of the indentation. |
27378
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|
3139 m_edit_area->setIndentation (line + 1, indentation); |
6d0585c8ee11
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John W. Eaton <jwe@octave.org>
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|
3140 m_edit_area->SendScintilla (QsciScintillaBase::SCI_LINEEND); |
23181
78f04a9dfeee
allow line breaking in the editor (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23179
diff
changeset
|
3141 } |
78f04a9dfeee
allow line breaking in the editor (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23179
diff
changeset
|
3142 } |
24716
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|
3143 |
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changeset
|
3144 // Slot handling a double click into the text area |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3145 void file_editor_tab::handle_double_click (int, int, int modifier) |
2b3e0b570e77
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|
3146 { |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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changeset
|
3147 if (! modifier) |
2b3e0b570e77
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changeset
|
3148 { |
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changeset
|
3149 // double clicks without modifier |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
3150 // clear any existing indicators of this type |
27378
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John W. Eaton <jwe@octave.org>
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diff
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|
3151 m_edit_area->clear_selection_markers (); |
6d0585c8ee11
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John W. Eaton <jwe@octave.org>
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|
3152 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
3153 if (m_highlight_all_occurrences) |
24716
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|
3154 { |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
3155 // Clear any previous selection. |
27378
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John W. Eaton <jwe@octave.org>
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|
3156 m_edit_area->set_word_selection (); |
24716
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|
3157 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
3158 // highlighting of all occurrences of the clicked word is enabled |
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
3159 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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changeset
|
3160 // get the resulting cursor position |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3161 // (required if click was beyond a line ending) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3162 int line, col; |
27378
6d0585c8ee11
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John W. Eaton <jwe@octave.org>
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changeset
|
3163 m_edit_area->getCursorPosition (&line, &col); |
24716
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|
3164 |
2b3e0b570e77
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changeset
|
3165 // get the word at the cursor (if any) |
27378
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changeset
|
3166 QString word = m_edit_area->wordAtLineIndex (line, col); |
24716
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diff
changeset
|
3167 word = word.trimmed (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3168 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3169 if (! word.isEmpty ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
3170 { |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
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|
3171 // word is not empty, so find all occurrences of the word |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3172 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3173 // remember first visible line for restoring the view afterwards |
27378
6d0585c8ee11
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John W. Eaton <jwe@octave.org>
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changeset
|
3174 int first_line = m_edit_area->firstVisibleLine (); |
24716
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|
3175 |
2b3e0b570e77
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changeset
|
3176 // search for first occurrence of the detected word |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
3177 bool find_result_available |
27378
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|
3178 = m_edit_area->findFirst (word, |
24716
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|
3179 false, // no regexp |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3180 true, // case sensitive |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
3181 true, // whole words only |
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|
3182 false, // do not wrap |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
3183 true, // forward |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
3184 0,0, // from the beginning |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
3185 false |
23190
4a2c42792d6c
highlight all occurrences of a selected word in the editor (bug #41470)
Torsten <mttl@mailbox.org>
parents:
23186
diff
changeset
|
3186 #if defined (HAVE_QSCI_VERSION_2_6_0) |
24716
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|
3187 , true |
23190
4a2c42792d6c
highlight all occurrences of a selected word in the editor (bug #41470)
Torsten <mttl@mailbox.org>
parents:
23186
diff
changeset
|
3188 #endif |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
3189 ); |
24716
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|
3190 |
2b3e0b570e77
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|
3191 // loop over all occurrences and set the related indicator |
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|
3192 int oline, ocol; |
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|
3193 int wlen = word.length (); |
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|
3194 |
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|
3195 while (find_result_available) |
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move GUI file editor classes inside octave namespace
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|
3196 { |
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John W. Eaton <jwe@octave.org>
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|
3197 // get cursor position after having found an occurrence |
27378
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|
3198 m_edit_area->getCursorPosition (&oline, &ocol); |
24716
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|
3199 // mark the selection |
27378
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|
3200 m_edit_area->show_selection_markers (oline, ocol-wlen, oline, ocol); |
24716
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|
3201 |
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|
3202 // find next occurrence |
27378
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|
3203 find_result_available = m_edit_area->findNext (); |
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|
3204 } |
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|
3205 |
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|
3206 // restore the visible area of the file, the cursor position, |
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|
3207 // and the selection |
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|
3208 m_edit_area->setFirstVisibleLine (first_line); |
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|
3209 m_edit_area->setCursorPosition (line, col); |
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3210 m_edit_area->setSelection (line, col - wlen, line, col); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
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|
3211 m_edit_area->set_word_selection (word); |
24716
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parents:
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diff
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3212 } |
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parents:
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|
3213 } |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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|
3214 } |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
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|
3215 } |
2b3e0b570e77
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parents:
24666
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|
3216 |
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parents:
24666
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|
3217 QString file_editor_tab::get_function_name (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
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3218 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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parents:
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3219 QRegExp rxfun1 ("^[\t ]*function[^=]+=([^\\(]+)\\([^\\)]*\\)[\t ]*$"); |
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parents:
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|
3220 QRegExp rxfun2 ("^[\t ]*function[\t ]+([^\\(]+)\\([^\\)]*\\)[\t ]*$"); |
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|
3221 QRegExp rxfun3 ("^[\t ]*function[^=]+=[\t ]*([^\\s]+)[\t ]*$"); |
2b3e0b570e77
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parents:
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3222 QRegExp rxfun4 ("^[\t ]*function[\t ]+([^\\s]+)[\t ]*$"); |
26624
7994f91cbdb8
Provide correct guess at filename when saving classdef file from GUI (bug #55497).
Rik <rik@octave.org>
parents:
26561
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|
3223 QRegExp rxfun5 ("^[\t ]*classdef[\t ]+([^\\s]+)[\t ]*$"); |
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3224 |
27378
6d0585c8ee11
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John W. Eaton <jwe@octave.org>
parents:
27375
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|
3225 QStringList lines = m_edit_area->text ().split ("\n"); |
24716
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parents:
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|
3226 |
2b3e0b570e77
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|
3227 for (int i = 0; i < lines.count (); i++) |
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3228 { |
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parents:
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3229 if (rxfun1.indexIn (lines.at (i)) != -1) |
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|
3230 return rxfun1.cap (1).remove (QRegExp ("[ \t]*")); |
2b3e0b570e77
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3231 else if (rxfun2.indexIn (lines.at (i)) != -1) |
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|
3232 return rxfun2.cap (1).remove (QRegExp ("[ \t]*")); |
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|
3233 else if (rxfun3.indexIn (lines.at (i)) != -1) |
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3234 return rxfun3.cap (1).remove (QRegExp ("[ \t]*")); |
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3235 else if (rxfun4.indexIn (lines.at (i)) != -1) |
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|
3236 return rxfun4.cap (1).remove (QRegExp ("[ \t]*")); |
26624
7994f91cbdb8
Provide correct guess at filename when saving classdef file from GUI (bug #55497).
Rik <rik@octave.org>
parents:
26561
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|
3237 else if (rxfun5.indexIn (lines.at (i)) != -1) |
7994f91cbdb8
Provide correct guess at filename when saving classdef file from GUI (bug #55497).
Rik <rik@octave.org>
parents:
26561
diff
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|
3238 return rxfun5.cap (1).remove (QRegExp ("[ \t]*")); |
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|
3239 } |
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3240 |
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3241 return QString (); |
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3242 } |
18834
0e6f7b5f6556
propose function name as file name when saving a new file (bug #42568)
Torsten <ttl@justmail.de>
parents:
18833
diff
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|
3243 } |
0e6f7b5f6556
propose function name as file name when saving a new file (bug #42568)
Torsten <ttl@justmail.de>
parents:
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3244 |
15873
7d300b85ee25
allow build to proceed if either Qt or QScintilla is missing
John W. Eaton <jwe@octave.org>
parents:
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3245 #endif |