Mercurial > octave
annotate libgui/src/m-editor/file-editor-tab.cc @ 27461:15752c577f6d
maint: merge stable to default.
author | John W. Eaton <jwe@octave.org> |
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date | Mon, 30 Sep 2019 12:11:06 -0400 |
parents | da1f59fe04b3 e92bab9a7f26 |
children | fd32c1a9b1bd |
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 #include <QApplication> |
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34 #include <QCheckBox> |
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35 #include <QDateTime> |
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36 #include <QDesktopServices> |
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37 #include <QDialogButtonBox> |
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38 #include <QFileDialog> |
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39 #include <QInputDialog> |
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40 #include <QLabel> |
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41 #include <QMessageBox> |
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42 #include <QPrintDialog> |
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43 #include <QPushButton> |
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44 #include <QStyle> |
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45 #include <QTextBlock> |
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46 #include <QTextCodec> |
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47 #include <QTextStream> |
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48 #include <QVBoxLayout> |
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49 #if defined (HAVE_QSCI_QSCILEXEROCTAVE_H) |
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50 # define HAVE_LEXER_OCTAVE 1 |
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51 # include <Qsci/qscilexeroctave.h> |
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52 #elif defined (HAVE_QSCI_QSCILEXERMATLAB_H) |
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53 # define HAVE_LEXER_MATLAB 1 |
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54 # include <Qsci/qscilexermatlab.h> |
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55 #endif |
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56 #include <Qsci/qscilexerbash.h> |
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57 #include <Qsci/qscilexerbatch.h> |
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58 #include <Qsci/qscilexercpp.h> |
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59 #include <Qsci/qscilexerdiff.h> |
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60 #include <Qsci/qscilexerperl.h> |
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61 #include <Qsci/qsciprinter.h> |
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62 |
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63 #include "file-editor-tab.h" |
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64 #include "file-editor.h" |
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65 #include "gui-preferences.h" |
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66 #include "marker.h" |
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67 #include "octave-txt-lexer.h" |
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68 #include "resource-manager.h" |
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69 |
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70 #include "cmd-edit.h" |
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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 "builtin-defun-decls.h" |
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76 #include "interpreter-private.h" |
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77 #include "interpreter.h" |
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78 #include "load-path.h" |
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79 #include "oct-map.h" |
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80 #include "ov-usr-fcn.h" |
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81 #include "qt-interpreter-events.h" |
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82 #include "symtab.h" |
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83 #include "unwind-prot.h" |
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84 #include "utils.h" |
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85 #include "version.h" |
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86 |
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87 namespace octave |
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88 { |
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89 bool file_editor_tab::m_cancelled = false; |
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90 |
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91 //! A file_editor_tab object consists of a text area and three left margins. |
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92 //! The first holds breakpoints, bookmarks, and the debug program counter. |
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93 //! The second holds line numbers. The third holds "fold" marks, to hide |
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94 //! sections of text. |
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95 |
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96 // Make parent null for the file editor tab so that warning WindowModal |
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97 // messages don't affect grandparents. |
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98 file_editor_tab::file_editor_tab (const QString& directory_arg) |
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99 { |
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100 m_lexer_apis = nullptr; |
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101 m_is_octave_file = true; |
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102 m_lines_changed = false; |
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103 |
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104 m_ced = directory_arg; |
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105 |
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106 m_file_name = ""; |
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107 m_file_system_watcher.setObjectName ("_qt_autotest_force_engine_poller"); |
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108 |
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109 m_edit_area = new octave_qscintilla (this); |
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110 m_line = 0; |
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111 m_col = 0; |
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112 |
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113 m_bp_lines.clear (); // start with empty lists of breakpoints |
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114 m_bp_conditions.clear (); |
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115 m_bp_restore_count = 0; |
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116 |
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117 m_breakpoint_info.remove_next = false; |
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118 m_breakpoint_info.remove_line = -1; |
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119 |
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120 // Initialize last modification date to now |
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121 m_last_modified = QDateTime::currentDateTimeUtc(); |
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122 |
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123 connect (m_edit_area, SIGNAL (cursorPositionChanged (int, int)), |
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124 this, SLOT (handle_cursor_moved (int,int))); |
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125 |
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126 connect (m_edit_area, SIGNAL (SCN_CHARADDED (int)), |
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127 this, SLOT (handle_char_added (int))); |
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128 |
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129 connect (m_edit_area, SIGNAL (SCN_DOUBLECLICK (int, int, int)), |
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130 this, SLOT (handle_double_click (int, int, int))); |
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131 |
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132 connect (m_edit_area, SIGNAL (linesChanged ()), |
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133 this, SLOT (handle_lines_changed ())); |
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134 |
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135 connect (m_edit_area, SIGNAL (context_menu_edit_signal (const QString&)), |
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136 this, SLOT (handle_context_menu_edit (const QString&))); |
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137 |
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138 // create statusbar for row/col indicator and eol mode |
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139 m_status_bar = new QStatusBar (this); |
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140 |
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141 // row- and col-indicator |
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142 m_row_indicator = new QLabel ("", this); |
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143 QFontMetrics fm = m_row_indicator->fontMetrics (); |
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144 m_row_indicator->setMinimumSize (4.5*fm.averageCharWidth (),0); |
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145 QLabel *row_label = new QLabel (tr ("line:"), this); |
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146 m_col_indicator = new QLabel ("", this); |
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147 m_col_indicator->setMinimumSize (4*fm.averageCharWidth (),0); |
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148 QLabel *col_label = new QLabel (tr ("col:"), this); |
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149 m_status_bar->addWidget (row_label, 0); |
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150 m_status_bar->addWidget (m_row_indicator, 0); |
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151 m_status_bar->addWidget (col_label, 0); |
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152 m_status_bar->addWidget (m_col_indicator, 0); |
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153 |
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154 // status bar: encoding |
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155 QLabel *enc_label = new QLabel (tr ("encoding:"), this); |
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156 m_enc_indicator = new QLabel ("",this); |
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157 m_status_bar->addWidget (enc_label, 0); |
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158 m_status_bar->addWidget (m_enc_indicator, 0); |
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159 m_status_bar->addWidget (new QLabel (" ", this), 0); |
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160 |
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161 // status bar: eol mode |
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162 QLabel *eol_label = new QLabel (tr ("eol:"), this); |
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163 m_eol_indicator = new QLabel ("",this); |
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164 m_status_bar->addWidget (eol_label, 0); |
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165 m_status_bar->addWidget (m_eol_indicator, 0); |
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166 m_status_bar->addWidget (new QLabel (" ", this), 0); |
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167 |
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168 // Leave the find dialog box out of memory until requested. |
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169 m_find_dialog = nullptr; |
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170 |
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171 // symbols |
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172 m_edit_area->setMarginType (1, QsciScintilla::SymbolMargin); |
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173 m_edit_area->setMarginSensitivity (1, true); |
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174 m_edit_area->markerDefine (QsciScintilla::RightTriangle, marker::bookmark); |
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175 m_edit_area->setMarkerBackgroundColor (QColor (0,0,232), marker::bookmark); |
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176 m_edit_area->markerDefine (QsciScintilla::Circle, marker::breakpoint); |
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177 m_edit_area->setMarkerBackgroundColor (QColor (192,0,0), marker::breakpoint); |
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178 m_edit_area->markerDefine (QsciScintilla::Circle, marker::cond_break); |
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179 m_edit_area->setMarkerBackgroundColor (QColor (255,127,0), marker::cond_break); |
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180 m_edit_area->markerDefine (QsciScintilla::RightArrow, marker::debugger_position); |
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181 m_edit_area->setMarkerBackgroundColor (QColor (255,255,0), |
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182 marker::debugger_position); |
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183 m_edit_area->markerDefine (QsciScintilla::RightArrow, |
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184 marker::unsure_debugger_position); |
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185 m_edit_area->setMarkerBackgroundColor (QColor (192,192,192), |
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186 marker::unsure_debugger_position); |
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187 |
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188 connect (m_edit_area, SIGNAL (marginClicked (int, int, |
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189 Qt::KeyboardModifiers)), |
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190 this, SLOT (handle_margin_clicked (int, int, |
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191 Qt::KeyboardModifiers))); |
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192 |
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193 connect (m_edit_area, SIGNAL (context_menu_break_condition_signal (int)), |
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194 this, SLOT (handle_context_menu_break_condition (int))); |
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195 |
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196 // line numbers |
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197 m_edit_area->setMarginsForegroundColor (QColor (96, 96, 96)); |
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198 m_edit_area->setMarginsBackgroundColor (QColor (232, 232, 220)); |
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199 m_edit_area->setMarginType (2, QsciScintilla::TextMargin); |
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200 |
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201 // other features |
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202 m_edit_area->setBraceMatching (QsciScintilla::StrictBraceMatch); |
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203 m_edit_area->setAutoIndent (true); |
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204 m_edit_area->setIndentationWidth (2); |
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205 m_edit_area->setIndentationsUseTabs (false); |
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206 |
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207 m_edit_area->setUtf8 (true); |
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208 |
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209 // auto completion |
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210 m_edit_area->SendScintilla (QsciScintillaBase::SCI_AUTOCSETCANCELATSTART, false); |
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211 |
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212 QVBoxLayout *edit_area_layout = new QVBoxLayout (); |
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213 edit_area_layout->addWidget (m_edit_area); |
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214 edit_area_layout->addWidget (m_status_bar); |
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215 edit_area_layout->setMargin (0); |
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216 edit_area_layout->setSpacing (0); |
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217 setLayout (edit_area_layout); |
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218 |
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219 // connect modified signal |
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220 connect (m_edit_area, SIGNAL (modificationChanged (bool)), |
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221 this, SLOT (update_window_title (bool))); |
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222 |
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223 connect (m_edit_area, SIGNAL (copyAvailable (bool)), |
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224 this, SLOT (handle_copy_available (bool))); |
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225 |
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226 connect (&m_file_system_watcher, SIGNAL (fileChanged (const QString&)), |
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227 this, SLOT (file_has_changed (const QString&))); |
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228 |
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229 connect (this, SIGNAL (maybe_remove_next (int)), |
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230 this, SLOT (handle_remove_next (int))); |
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231 |
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232 connect (this, SIGNAL (dbstop_if (const QString&, int, const QString&)), |
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233 this, |
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234 SLOT (handle_dbstop_if (const QString&, int, const QString&))); |
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235 |
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236 connect (this, SIGNAL (request_add_breakpoint (int, const QString&)), |
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237 this, SLOT (handle_request_add_breakpoint (int, const QString&))); |
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238 |
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239 connect (this, SIGNAL (api_entries_added (void)), |
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240 this, SLOT (handle_api_entries_added (void))); |
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241 |
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242 connect (this, SIGNAL (confirm_dbquit_and_save_signal (const QString&, const QString&, bool, bool)), |
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243 this, SLOT (confirm_dbquit_and_save (const QString&, const QString&, bool, bool))); |
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244 |
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245 connect (this, SIGNAL (do_save_file_signal (const QString&, bool, bool)), |
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246 this, SLOT (do_save_file (const QString&, bool, bool))); |
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247 |
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248 QSettings *settings = resource_manager::get_settings (); |
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249 if (settings) |
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250 notice_settings (settings, true); |
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251 |
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252 setFocusProxy (m_edit_area); |
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253 |
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254 // encoding, not updated with the settings |
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255 QString locale_enc_name = |
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256 QTextCodec::codecForLocale ()->name ().toUpper ().prepend ("SYSTEM (").append (")"); |
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257 m_encoding = settings->value ("editor/default_encoding", locale_enc_name) |
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258 .toString (); |
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259 m_enc_indicator->setText (m_encoding); |
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260 // no changes in encoding yet |
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261 m_new_encoding = m_encoding; |
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262 } |
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263 |
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264 file_editor_tab::~file_editor_tab (void) |
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265 { |
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266 // Tell all connected markers to self-destruct. |
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267 emit remove_all_breakpoints (); |
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268 emit remove_all_positions (); |
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269 |
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270 // Destroy items attached to m_edit_area. |
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271 QsciLexer *lexer = m_edit_area->lexer (); |
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272 if (lexer) |
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273 { |
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274 delete lexer; |
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275 m_edit_area->setLexer (nullptr); |
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276 } |
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277 if (m_find_dialog) |
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278 { |
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279 delete m_find_dialog; |
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280 m_find_dialog = nullptr; |
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281 } |
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282 |
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283 // Destroy m_edit_area. |
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284 delete m_edit_area; |
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285 } |
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286 |
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287 void file_editor_tab::set_encoding (const QString& new_encoding) |
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288 { |
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289 if (new_encoding.isEmpty ()) |
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290 return; |
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291 |
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292 m_encoding = new_encoding; |
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293 m_enc_indicator->setText (m_encoding); |
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294 if (! m_edit_area->text ().isEmpty ()) |
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295 set_modified (true); |
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296 } |
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297 |
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298 void file_editor_tab::closeEvent (QCloseEvent *e) |
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299 { |
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300 m_cancelled = false; // prevent unwanted interaction of previous |
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301 // exits of octave which were canceled by the user |
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302 |
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303 if (check_file_modified () == QMessageBox::Cancel) |
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304 { |
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305 // ignore close event if file is not saved and user cancels |
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306 // closing this window |
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307 e->ignore (); |
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308 } |
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309 else |
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310 { |
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311 e->accept (); |
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312 emit tab_remove_request (); |
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313 } |
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314 } |
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315 |
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316 void file_editor_tab::set_current_directory (const QString& dir) |
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317 { |
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318 m_ced = dir; |
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319 } |
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320 |
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321 void file_editor_tab::handle_context_menu_edit (const QString& word_at_cursor) |
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322 { |
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323 // search for a subfunction in actual file (this is done at first because |
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324 // octave finds this function before other with same name in the search path |
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325 QRegExp rxfun1 ("^[\t ]*function[^=]+=[\t ]*" |
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326 + word_at_cursor + "[\t ]*\\([^\\)]*\\)[\t ]*$"); |
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327 QRegExp rxfun2 ("^[\t ]*function[\t ]+" |
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328 + word_at_cursor + "[\t ]*\\([^\\)]*\\)[\t ]*$"); |
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329 QRegExp rxfun3 ("^[\t ]*function[\t ]+" |
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330 + word_at_cursor + "[\t ]*$"); |
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331 QRegExp rxfun4 ("^[\t ]*function[^=]+=[\t ]*" |
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332 + word_at_cursor + "[\t ]*$"); |
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333 |
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334 int pos_fct = -1; |
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335 QStringList lines = m_edit_area->text ().split ("\n"); |
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336 |
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337 int line; |
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338 for (line = 0; line < lines.count (); line++) |
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339 { |
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340 if ((pos_fct = rxfun1.indexIn (lines.at (line))) != -1) |
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341 break; |
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342 if ((pos_fct = rxfun2.indexIn (lines.at (line))) != -1) |
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343 break; |
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344 if ((pos_fct = rxfun3.indexIn (lines.at (line))) != -1) |
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345 break; |
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346 if ((pos_fct = rxfun4.indexIn (lines.at (line))) != -1) |
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347 break; |
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348 } |
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349 |
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350 if (pos_fct > -1) |
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351 { |
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352 // reg expr. found: it is an internal function |
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353 m_edit_area->setCursorPosition (line, pos_fct); |
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354 m_edit_area->SendScintilla (2232, line); // SCI_ENSUREVISIBLE |
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355 // SCI_VISIBLEFROMDOCLINE |
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356 int vis_line = m_edit_area->SendScintilla (2220, line); |
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357 m_edit_area->SendScintilla (2613, vis_line); // SCI_SETFIRSTVISIBLELINE |
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358 return; |
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359 } |
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360 |
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361 emit edit_mfile_request (word_at_cursor, m_file_name, m_ced, -1); |
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362 } |
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363 |
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364 // If "dbstop if ..." selected from context menu, create a conditional |
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365 // breakpoint. The default condition is (a) the existing condition if there |
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366 // is already a breakpoint (b) any selected text, or (c) empty |
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367 void file_editor_tab::handle_context_menu_break_condition (int linenr) |
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368 { |
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369 // Ensure editor line numbers match Octave core's line numbers. |
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370 // Give users the option to save modifications if necessary. |
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371 if (! unchanged_or_saved ()) |
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372 return; |
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373 |
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374 QString cond; |
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375 |
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376 // Search for previous condition. FIXME: is there a more direct way? |
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377 if (m_edit_area->markersAtLine (linenr) & (1 << marker::cond_break)) |
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378 { |
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379 emit report_marker_linenr (m_bp_lines, m_bp_conditions); |
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380 for (int i = 0; i < m_bp_lines.length (); i++) |
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381 if (m_bp_lines.value (i) == linenr) |
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382 { |
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383 cond = m_bp_conditions.value (i); |
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384 break; |
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385 } |
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386 m_bp_lines.clear (); |
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387 m_bp_conditions.clear (); |
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388 } |
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389 |
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390 // If text selected by the mouse, default to that instead |
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391 // If both present, use the OR of them, to avoid accidental overwriting |
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392 // FIXME: If both are present, show old condition unselected and |
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393 // the selection (in edit area) selected (in the dialog). |
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394 if (m_edit_area->hasSelectedText ()) |
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395 { |
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396 if (cond == "") |
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397 cond = m_edit_area->selectedText (); |
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398 else |
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399 cond = '(' + cond + ") || (" + m_edit_area->selectedText () + ')'; |
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400 } |
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401 |
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402 emit dbstop_if ("dbstop if", linenr+1, cond); |
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403 } |
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404 |
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405 // Display dialog in GUI thread to get condtition, then emit |
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406 // interpreter_event signal to check it in the interpreter thread. |
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407 // If the dialog returns a valid condition, then either emit a signal |
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408 // to add the breakpoint in the editor tab or a signal to display a |
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409 // new dialog. |
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410 |
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411 void file_editor_tab::handle_dbstop_if (const QString& prompt, int line, |
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412 const QString& cond) |
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413 { |
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414 bool ok; |
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415 QString new_cond |
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416 = QInputDialog::getText (this, tr ("Breakpoint condition"), |
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417 prompt, QLineEdit::Normal, cond, &ok); |
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418 |
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419 // If cancel, don't change breakpoint condition. |
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420 |
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421 if (ok && ! new_cond.isEmpty ()) |
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422 { |
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423 emit interpreter_event |
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424 ([this, line, new_cond] (interpreter& interp) |
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425 { |
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426 // INTERPRETER THREAD |
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427 |
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428 bool eval_error = false; |
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429 |
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430 error_system& es = interp.get_error_system (); |
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431 |
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432 try |
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433 { |
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434 // Suppress error messages on the console. |
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435 unwind_protect frame; |
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436 |
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437 int bem = es.buffer_error_messages (); |
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438 frame.add_method (es, &error_system::set_buffer_error_messages, bem); |
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439 |
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440 es.buffer_error_messages (bem + 1); |
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441 |
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442 tree_evaluator& tw = interp.get_evaluator (); |
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443 bp_table& bptab = tw.get_bp_table (); |
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444 |
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445 bptab.condition_valid (new_cond.toStdString ()); |
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446 |
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447 // The condition seems OK, so set the conditional |
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448 // breakpoint. |
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449 |
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450 emit request_add_breakpoint (line, new_cond); |
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451 } |
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452 catch (const index_exception& e) { eval_error = true; } |
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453 catch (const execution_exception& e) { eval_error = true; } |
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454 catch (const interrupt_exception&) { eval_error = true; } |
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455 |
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456 if (eval_error) |
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457 { |
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458 // Try again with a prompt that indicates the last |
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459 // attempt was an error. |
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460 |
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461 std::string msg = es.last_error_message (); |
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462 |
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463 QString new_prompt = (tr ("ERROR: ") |
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464 + QString::fromStdString (msg) |
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465 + "\n\ndbstop if"); |
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466 |
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467 emit dbstop_if (new_prompt, line, ""); |
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468 } |
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469 }); |
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470 } |
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471 } |
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472 |
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473 void file_editor_tab::set_file_name (const QString& fileName) |
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474 { |
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475 // update tracked file if we really have a file on disk |
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476 QStringList trackedFiles = m_file_system_watcher.files (); |
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477 if (! trackedFiles.isEmpty ()) |
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478 m_file_system_watcher.removePath (m_file_name); |
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479 if (! fileName.isEmpty () && QFile::exists (fileName)) |
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480 { |
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481 m_file_system_watcher.addPath (fileName); |
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482 m_last_modified = QFileInfo (fileName).lastModified ().toUTC (); |
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483 } |
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484 |
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485 // update lexer and file name variable if file name changes |
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486 if (m_file_name != fileName) |
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487 { |
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488 m_file_name = fileName; |
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489 update_lexer (); |
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490 } |
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491 |
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492 // update the file editor with current editing directory |
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493 emit editor_state_changed (m_copy_available, m_is_octave_file); |
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494 |
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495 // add the new file to the most-recently-used list |
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496 emit mru_add_file (m_file_name, m_encoding); |
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497 } |
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498 |
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499 // valid_file_name (file): checks whether "file" names a file. |
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500 // By default, "file" is empty; then m_file_name is checked |
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501 bool file_editor_tab::valid_file_name (const QString& file) |
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502 { |
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503 if (file.isEmpty ()) |
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504 { |
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505 if (m_file_name.isEmpty ()) |
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506 return false; |
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507 else |
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508 return true; |
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509 } |
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510 |
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511 return true; |
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512 } |
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513 |
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514 // We cannot create a breakpoint when the file is modified |
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515 // because the line number the editor is providing might |
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516 // not match what Octave core is interpreting in the |
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517 // file on disk. This function gives the user the option |
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518 // to save before creating the breakpoint. |
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519 bool file_editor_tab::unchanged_or_saved (void) |
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520 { |
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521 bool retval = true; |
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522 if (m_edit_area->isModified () || ! valid_file_name ()) |
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523 { |
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524 int ans = QMessageBox::question (nullptr, tr ("Octave Editor"), |
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allow setting a breakpoint in an unnamed editor file (bug #54231)
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diff
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|
525 tr ("Cannot add breakpoint to modified or unnamed file.\n" |
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526 "Save and add breakpoint, or cancel?"), |
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527 QMessageBox::Save | QMessageBox::Cancel, QMessageBox::Save); |
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528 |
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529 if (ans == QMessageBox::Save) |
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530 save_file (m_file_name, false); |
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531 else |
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532 retval = false; |
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533 } |
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534 |
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535 return retval; |
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536 } |
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537 |
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538 // Toggle a breakpoint at the editor_linenr or, if this was called by |
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539 // a click with CTRL pressed, toggle a bookmark at that point. |
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540 void file_editor_tab::handle_margin_clicked (int margin, int editor_linenr, |
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|
541 Qt::KeyboardModifiers state) |
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542 { |
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|
543 if (margin == 1) |
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544 { |
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545 unsigned int markers_mask = m_edit_area->markersAtLine (editor_linenr); |
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546 |
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547 if (state & Qt::ControlModifier) |
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548 { |
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|
549 if (markers_mask & (1 << marker::bookmark)) |
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550 m_edit_area->markerDelete (editor_linenr, marker::bookmark); |
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551 else |
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|
552 m_edit_area->markerAdd (editor_linenr, marker::bookmark); |
21158
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diff
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|
553 } |
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554 else |
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555 { |
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|
556 if (markers_mask & ((1 << marker::breakpoint) |
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557 | (1 << marker::cond_break))) |
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558 handle_request_remove_breakpoint (editor_linenr + 1); |
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559 else |
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560 { |
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561 if (unchanged_or_saved ()) |
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562 handle_request_add_breakpoint (editor_linenr + 1, ""); |
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563 } |
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564 } |
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565 } |
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566 } |
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567 |
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568 |
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569 void file_editor_tab::update_lexer (void) |
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570 { |
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571 // Create a new lexer |
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572 QsciLexer *lexer = nullptr; |
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573 |
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574 m_is_octave_file = false; |
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575 |
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576 // Find the required lexer from file extensions |
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577 if (m_file_name.endsWith (".m") |
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578 || m_file_name.endsWith ("octaverc")) |
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579 { |
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580 #if defined (HAVE_LEXER_OCTAVE) |
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581 lexer = new QsciLexerOctave (); |
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582 #elif defined (HAVE_LEXER_MATLAB) |
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583 lexer = new QsciLexerMatlab (); |
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584 #else |
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585 lexer = new octave_txt_lexer (); |
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586 #endif |
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587 m_is_octave_file = true; |
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588 } |
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589 |
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590 if (! lexer) |
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591 { |
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592 if (m_file_name.endsWith (".c") |
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593 || m_file_name.endsWith (".cc") |
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594 || m_file_name.endsWith (".cpp") |
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595 || m_file_name.endsWith (".cxx") |
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596 || m_file_name.endsWith (".c++") |
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597 || m_file_name.endsWith (".h") |
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598 || m_file_name.endsWith (".hh") |
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599 || m_file_name.endsWith (".hpp") |
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600 || m_file_name.endsWith (".h++")) |
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601 { |
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602 lexer = new QsciLexerCPP (); |
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603 } |
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604 else if (m_file_name.endsWith (".pl")) |
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605 { |
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606 lexer = new QsciLexerPerl (); |
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607 } |
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608 else if (m_file_name.endsWith (".bat")) |
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609 { |
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610 lexer = new QsciLexerBatch (); |
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611 } |
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612 else if (m_file_name.endsWith (".diff")) |
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613 { |
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614 lexer = new QsciLexerDiff (); |
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615 } |
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616 else if (m_file_name.endsWith (".sh")) |
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617 { |
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618 lexer = new QsciLexerBash (); |
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619 } |
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620 else if (! valid_file_name ()) |
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621 { |
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622 // new, no yet named file: let us assume it is octave |
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623 #if defined (HAVE_LEXER_OCTAVE) |
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624 lexer = new QsciLexerOctave (); |
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625 m_is_octave_file = true; |
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626 #elif defined (HAVE_LEXER_MATLAB) |
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627 lexer = new QsciLexerMatlab (); |
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628 m_is_octave_file = true; |
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629 #else |
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630 lexer = new octave_txt_lexer (); |
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631 #endif |
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632 } |
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633 else |
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634 { |
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635 // other or no extension |
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636 lexer = new octave_txt_lexer (); |
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637 } |
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638 } |
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639 |
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640 // Get any existing lexer |
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641 QsciLexer *old_lexer = m_edit_area->lexer (); |
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642 |
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643 // If new file, no lexer, or lexer has changed, |
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644 // delete old one and set the newly created as current lexer |
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645 if (! old_lexer || ! valid_file_name () |
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646 || QString(old_lexer->lexer ()) != QString(lexer->lexer ())) |
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647 { |
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648 // Delete and set new lexer |
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649 if (old_lexer) |
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650 delete old_lexer; |
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651 m_edit_area->setLexer (lexer); |
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652 |
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653 // build information for auto completion (APIs) |
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654 m_lexer_apis = new QsciAPIs (lexer); |
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655 |
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656 connect (this, SIGNAL (request_add_octave_apis (const QStringList&)), |
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657 this, SLOT (handle_add_octave_apis (const QStringList&))); |
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658 |
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659 // Get the settings for this new lexer |
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660 update_lexer_settings (); |
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661 } |
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662 else |
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663 { |
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664 // Otherwise, delete the newly created lexer and |
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|
665 // use the old, existing one. |
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|
666 delete lexer; |
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667 } |
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668 } |
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669 |
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670 |
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671 // Update settings, which are lexer related and have to be updated |
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672 // when a) the lexer changes or b) the settings have changed. |
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673 void file_editor_tab::update_lexer_settings (void) |
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674 { |
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675 QsciLexer *lexer = m_edit_area->lexer (); |
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676 |
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677 QSettings *settings = resource_manager::get_settings (); |
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678 |
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679 if (m_lexer_apis) |
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680 { |
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681 m_lexer_apis->cancelPreparation (); // stop preparing if apis exists |
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682 |
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683 bool update_apis = false; // flag, whether update of apis files |
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684 |
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685 // Get path to prepared api info (cache). Temporarily set the |
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686 // application name to 'octave' instead of 'GNU Octave' name for |
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687 // not having blanks in the path. |
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688 QString tmp_app_name = QCoreApplication::applicationName (); |
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689 QCoreApplication::setApplicationName ("octave"); // Set new name |
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690 |
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691 #if defined (HAVE_QSTANDARDPATHS) |
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692 QString local_data_path |
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693 = QStandardPaths::writableLocation (QStandardPaths::CacheLocation); |
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694 #else |
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695 QString local_data_path |
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696 = QDesktopServices::storageLocation (QDesktopServices::CacheLocation); |
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697 #endif |
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698 |
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699 QCoreApplication::setApplicationName ("octave"); // Set temp. name |
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700 |
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701 m_prep_apis_path |
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702 = local_data_path + "/" + QString (OCTAVE_VERSION) + "/qsci/"; |
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703 |
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704 // get settings which infos are used for octave |
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705 bool octave_builtins |
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706 = settings->value ("editor/codeCompletion_octave_builtins", true).toBool (); |
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707 bool octave_functions |
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708 = settings->value ("editor/codeCompletion_octave_functions", true).toBool (); |
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709 |
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710 QCoreApplication::setApplicationName (tmp_app_name); // Restore name |
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711 |
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712 if (m_is_octave_file) |
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713 { |
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714 // Keywords and Builtins do not change, these informations can be |
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715 // stored in prepared form in a file. Information on function are |
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716 // changing frequently, then if functions should also be auto- |
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717 // completed, the date of any existing file is checked. |
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718 |
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719 // Keywords are always used |
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720 m_prep_apis_file = m_prep_apis_path + lexer->lexer () + "_k"; |
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721 |
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722 // Buitlins are only used if the user settings say so |
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723 if (octave_builtins) |
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724 m_prep_apis_file += 'b'; |
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725 |
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726 if (octave_functions) |
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727 m_prep_apis_file += 'f'; |
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728 |
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729 m_prep_apis_file += ".pap"; // final name of apis file |
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730 |
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731 // check whether the APIs info needs to be prepared and saved |
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732 QFileInfo apis_file = QFileInfo (m_prep_apis_file); |
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733 |
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734 // flag whether apis file needs update |
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735 update_apis = ! apis_file.exists (); |
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736 |
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737 if (octave_functions) |
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738 { |
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739 // Functions may change frequently. Update the apis data |
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740 // if the file is older than a few minutes preventing from |
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741 // re-preparing data when the user opens several files. |
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742 QDateTime apis_time = apis_file.lastModified (); |
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743 if (QDateTime::currentDateTime () > apis_time.addSecs (180)) |
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744 update_apis = true; |
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745 } |
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|
746 |
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747 } |
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748 else |
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749 { |
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750 // No octave file, just add extension. |
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751 m_prep_apis_file = m_prep_apis_path + lexer->lexer () + ".pap"; |
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752 } |
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|
753 |
26841
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|
754 // Make sure the apis file is usable, otherwise the gui might crash, |
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755 // e.g., in case of max. number of opened files |
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756 QFile f (m_prep_apis_file); |
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757 |
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|
758 bool apis_usable = f.open (QIODevice::ReadOnly); |
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759 if (! apis_usable) |
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|
760 { |
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|
761 QDir ().mkpath (QFileInfo (f).absolutePath ()); |
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762 apis_usable = f.open (QIODevice::WriteOnly); |
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|
763 } |
26522
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|
764 if (apis_usable) |
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765 f.close (); |
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|
766 |
27277
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|
767 if (apis_usable |
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|
768 && (update_apis || ! m_lexer_apis->loadPrepared (m_prep_apis_file))) |
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769 { |
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770 // either we have decided to update the apis file or |
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771 // no prepared info was loaded, prepare and save if possible |
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772 |
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|
773 // create raw apis info |
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|
774 |
27378
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|
775 if (m_is_octave_file) |
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776 { |
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777 emit interpreter_event |
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|
778 ([this, octave_functions, octave_builtins] (interpreter& interp) |
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|
779 { |
27405
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27403
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|
780 // INTERPRETER THREAD |
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|
781 |
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782 QStringList api_entries; |
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783 |
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|
784 octave_value_list tmp = Fiskeyword (); |
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785 const Cell ctmp = tmp(0).cell_value (); |
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786 for (octave_idx_type i = 0; i < ctmp.numel (); i++) |
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787 { |
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788 std::string kw = ctmp(i).string_value (); |
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|
789 api_entries.append (QString::fromStdString (kw)); |
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790 } |
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|
791 |
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changeset
|
792 if (octave_builtins) |
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|
793 { |
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794 symbol_table& symtab = interp.get_symbol_table (); |
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795 |
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796 string_vector bfl = symtab.built_in_function_names (); |
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797 |
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798 for (octave_idx_type i = 0; i < bfl.numel (); i++) |
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799 api_entries.append (QString::fromStdString (bfl[i])); |
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800 } |
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801 |
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802 |
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803 if (octave_functions) |
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804 { |
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805 load_path& lp = interp.get_load_path (); |
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806 |
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807 string_vector ffl = lp.fcn_names (); |
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808 string_vector afl = interp.autoloaded_functions (); |
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809 |
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810 for (octave_idx_type i = 0; i < ffl.numel (); i++) |
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811 api_entries.append (QString::fromStdString (ffl[i])); |
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812 |
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813 for (octave_idx_type i = 0; i < afl.numel (); i++) |
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814 api_entries.append (QString::fromStdString (afl[i])); |
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815 } |
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816 |
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817 emit request_add_octave_apis (api_entries); |
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818 }); |
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819 } |
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820 else |
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821 { |
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822 for (int i = 1; i <= 3; i++) |
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823 { |
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824 // Get list, split, and add to API. |
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825 |
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826 QString keyword = QString (lexer->keywords (i)); |
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827 |
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828 QStringList keyword_list |
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829 = keyword.split (QRegExp (R"(\s+)")); |
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830 |
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831 for (int j = 0; j < keyword_list.size (); j++) |
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832 m_lexer_apis->add (keyword_list.at (j)); |
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833 } |
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834 |
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835 emit api_entries_added (); |
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836 } |
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837 } |
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838 } |
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839 |
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840 lexer->readSettings (*settings); |
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841 |
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842 m_edit_area->setCaretForegroundColor (lexer->color (0)); |
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843 m_edit_area->setIndentationGuidesForegroundColor (lexer->color (0)); |
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844 |
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845 // set some colors depending on selected background color of the lexer |
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846 QColor bg = lexer->paper (0); |
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847 QColor fg = lexer->color (0); |
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848 |
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849 int bh, bs, bv, fh, fs, fv, h, s, v; |
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850 bg.getHsv (&bh,&bs,&bv); |
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851 fg.getHsv (&fh,&fs,&fv); |
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852 |
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853 // margin colors |
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854 h = bh; |
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855 s = bs/2; |
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856 v = bv + (fv - bv)/5; |
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|
857 |
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858 bg.setHsv (h,s,v); |
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|
859 m_edit_area->setEdgeColor (bg); |
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|
860 |
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861 v = bv + (fv - bv)/8; |
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862 bg.setHsv (h,s,v); |
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863 v = bv + (fv - bv)/4; |
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864 fg.setHsv (h,s,v); |
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865 |
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866 m_edit_area->setMarkerForegroundColor (lexer->color (0)); |
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867 m_edit_area->setMarginsForegroundColor (lexer->color (0)); |
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868 m_edit_area->setMarginsBackgroundColor (bg); |
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869 m_edit_area->setFoldMarginColors (bg,fg); |
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|
870 |
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|
871 // color indicator for highlighting all occurrences: |
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|
872 // applications highlight color with more transparency |
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873 QColor hg = QApplication::palette ().color (QPalette::Highlight); |
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874 m_edit_area->set_selection_marker_color (hg); |
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|
875 |
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|
876 // fix line number width with respect to the font size of the lexer and |
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|
877 // set the line numbers font depending on the lexers font |
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|
878 if (settings->value ("editor/showLineNumbers", true).toBool ()) |
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879 { |
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|
880 // Line numbers width |
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|
881 auto_margin_width (); |
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|
882 |
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|
883 // Line numbers font |
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|
884 QFont line_numbers_font = lexer->defaultFont (); |
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885 int font_size = line_numbers_font.pointSize (); |
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|
886 font_size = font_size |
25103
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Rik <rik@octave.org>
parents:
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diff
changeset
|
887 + settings->value ("editor/line_numbers_size", 0).toInt (); |
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|
888 if (font_size < 4) |
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|
889 font_size = 4; |
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|
890 line_numbers_font.setPointSize (font_size); |
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891 |
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892 m_edit_area->setMarginsFont (line_numbers_font); |
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|
893 } |
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|
894 else |
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|
895 m_edit_area->setMarginWidth (2,0); |
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|
896 } |
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|
897 |
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|
898 // function for adding entries to the octave lexer's APIs |
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|
899 void file_editor_tab::handle_add_octave_apis (const QStringList& api_entries) |
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900 { |
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901 for (int idx = 0; idx < api_entries.size (); idx++) |
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902 m_lexer_apis->add (api_entries.at (idx)); |
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|
903 |
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|
904 emit api_entries_added (); |
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905 } |
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|
906 |
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|
907 void file_editor_tab::handle_api_entries_added (void) |
24716
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
908 { |
27401
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
909 // disconnect slot for saving prepared info if already connected |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
910 disconnect (m_lexer_apis, SIGNAL (apiPreparationFinished ()), |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
911 nullptr, nullptr); |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
912 |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
913 // check whether path for prepared info exists or can be created |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
27399
diff
changeset
|
914 if (QDir ("/").mkpath (m_prep_apis_path)) |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
27399
diff
changeset
|
915 { |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
916 // path exists, apis info can be saved there |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
917 connect (m_lexer_apis, SIGNAL (apiPreparationFinished ()), |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
918 this, SLOT (save_apis_info ())); |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
919 } |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
920 |
1f595192b5a5
attempt to avoid threading issues when updating lexer in file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
921 m_lexer_apis->prepare (); // prepare apis info |
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
|
922 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
923 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
924 void file_editor_tab::save_apis_info (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
925 { |
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
|
926 m_lexer_apis->savePrepared (m_prep_apis_file); |
24716
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move GUI file editor classes inside octave namespace
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diff
changeset
|
927 } |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
928 |
27089
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
929 // Slot for editors signal is its toplevel state has changed |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
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diff
changeset
|
930 void file_editor_tab::handle_toplevel_changed (bool) |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
931 { |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
932 // The find dialog has to be re-created since making the editor |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
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diff
changeset
|
933 // floating or docked obviously changes the parent/child relation |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
934 // of the find dialog |
27378
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diff
changeset
|
935 if (m_find_dialog == nullptr) |
27089
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
936 return; |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
937 else |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
938 { |
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
|
939 if (m_find_dialog->isVisible ()) |
27089
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
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diff
changeset
|
940 { |
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
|
941 m_find_dialog->save_data (&m_find_dlg_data); // Save current data |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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|
942 delete m_find_dialog; |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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|
943 m_find_dialog = nullptr; |
27089
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fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
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diff
changeset
|
944 |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
945 find_create (); // Create new dialog |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
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diff
changeset
|
946 |
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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|
947 m_find_dialog->restore_data (&m_find_dlg_data); // Restore data |
6d0585c8ee11
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diff
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|
948 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
949 m_edit_area->setFocus (); |
27089
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
950 } |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
951 } |
24716
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
952 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
953 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
954 // slot for fetab_set_focus: sets the focus to the current edit area |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
955 void file_editor_tab::set_focus (const QWidget *ID) |
2b3e0b570e77
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diff
changeset
|
956 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
957 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
|
958 return; |
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
|
959 m_edit_area->setFocus (); |
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
|
960 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
961 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
962 void file_editor_tab::context_help (const QWidget *ID, bool doc) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
963 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
964 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
|
965 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
966 |
27378
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
967 m_edit_area->context_help_doc (doc); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
968 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
969 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
970 void file_editor_tab::context_edit (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
|
971 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
972 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
|
973 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
974 |
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
|
975 m_edit_area->context_edit (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
976 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
977 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
978 void file_editor_tab::check_modified_file (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
979 { |
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
|
980 if (m_cancelled) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
981 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
982 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
983 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
|
984 m_cancelled = true; |
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
|
985 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
986 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
987 void file_editor_tab::save_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
|
988 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
989 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
990 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
991 |
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
|
992 save_file (m_file_name); |
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
|
993 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
994 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
995 void file_editor_tab::save_file (const QWidget *ID, const QString& fileName, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
996 bool remove_on_success) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
997 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
998 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
|
999 return; |
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 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
|
1002 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1003 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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changeset
|
1004 void file_editor_tab::save_file_as (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1005 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1006 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1007 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1008 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
1009 save_file_as (); |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1010 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1011 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1012 void file_editor_tab::print_file (const QWidget *ID) |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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changeset
|
1013 { |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1014 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1015 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1016 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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changeset
|
1017 QsciPrinter *printer = new QsciPrinter (QPrinter::HighResolution); |
2b3e0b570e77
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changeset
|
1018 |
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changeset
|
1019 QPrintDialog printDlg (printer, this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1020 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1021 if (printDlg.exec () == QDialog::Accepted) |
27378
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changeset
|
1022 printer->printRange (m_edit_area); |
24716
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changeset
|
1023 |
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changeset
|
1024 delete printer; |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
1025 } |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1026 |
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
|
1027 void file_editor_tab::run_file (const QWidget *ID, bool step_into) |
24716
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changeset
|
1028 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
1029 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1030 return; |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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|
1031 |
27378
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changeset
|
1032 if (m_edit_area->isModified () | ! valid_file_name ()) |
24716
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1033 { |
27378
6d0585c8ee11
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1034 save_file (m_file_name); // save file dialog |
24716
2b3e0b570e77
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diff
changeset
|
1035 if (! valid_file_name ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1036 return; // still invalid filename: "save as" was cancelled |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
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|
1037 } |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1038 |
26873
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Torsten Lilge <ttl-octave@mailbox.org>
parents:
26855
diff
changeset
|
1039 if (step_into) |
27008
e93b8887fedf
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Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
1040 { |
e93b8887fedf
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Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
1041 // Get current first breakpoint and set breakpoint waiting for |
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diff
changeset
|
1042 // the returned line number. Store whether to remove this breakpoint |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
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diff
changeset
|
1043 // afterwards. |
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diff
changeset
|
1044 int first_bp_line |
27378
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use m_ prefix for data members in file_editor_tab class
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|
1045 = m_edit_area->markerFindNext (0, (1 << marker::breakpoint)) + 1; |
27008
e93b8887fedf
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Torsten Lilge <ttl-octave@mailbox.org>
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diff
changeset
|
1046 |
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diff
changeset
|
1047 // Set flag for storing the line number of the breakpoint |
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Torsten Lilge <ttl-octave@mailbox.org>
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diff
changeset
|
1048 m_breakpoint_info.remove_next = true; |
e93b8887fedf
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Torsten Lilge <ttl-octave@mailbox.org>
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diff
changeset
|
1049 m_breakpoint_info.do_not_remove_line = first_bp_line; |
e93b8887fedf
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diff
changeset
|
1050 |
e93b8887fedf
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diff
changeset
|
1051 // Add breakpoint, storing its line number |
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Torsten Lilge <ttl-octave@mailbox.org>
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diff
changeset
|
1052 handle_request_add_breakpoint (1, QString ()); |
e93b8887fedf
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Torsten Lilge <ttl-octave@mailbox.org>
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diff
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|
1053 } |
26873
9ec36417c262
debug step starts script if not already running in debug mode (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
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changeset
|
1054 |
27378
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use m_ prefix for data members in file_editor_tab class
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|
1055 QFileInfo info (m_file_name); |
24716
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changeset
|
1056 emit run_file_signal (info); |
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|
1057 } |
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|
1058 |
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changeset
|
1059 void file_editor_tab::context_run (const QWidget *ID) |
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|
1060 { |
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|
1061 if (ID != this) |
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changeset
|
1062 return; |
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changeset
|
1063 |
27378
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changeset
|
1064 m_edit_area->context_run (); |
24716
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changeset
|
1065 } |
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changeset
|
1066 |
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changeset
|
1067 void file_editor_tab::toggle_bookmark (const QWidget *ID) |
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|
1068 { |
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|
1069 if (ID != this) |
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changeset
|
1070 return; |
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changeset
|
1071 |
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changeset
|
1072 int line, cur; |
27378
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|
1073 m_edit_area->getCursorPosition (&line, &cur); |
6d0585c8ee11
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|
1074 |
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changeset
|
1075 if (m_edit_area->markersAtLine (line) & (1 << marker::bookmark)) |
6d0585c8ee11
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changeset
|
1076 m_edit_area->markerDelete (line, marker::bookmark); |
24716
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changeset
|
1077 else |
27378
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changeset
|
1078 m_edit_area->markerAdd (line, marker::bookmark); |
24716
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changeset
|
1079 } |
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diff
changeset
|
1080 |
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changeset
|
1081 // Move the text cursor to the closest bookmark |
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changeset
|
1082 // after the current line. |
2b3e0b570e77
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changeset
|
1083 void file_editor_tab::next_bookmark (const QWidget *ID) |
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changeset
|
1084 { |
2b3e0b570e77
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changeset
|
1085 if (ID != this) |
2b3e0b570e77
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diff
changeset
|
1086 return; |
2b3e0b570e77
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diff
changeset
|
1087 |
2b3e0b570e77
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diff
changeset
|
1088 int line, cur; |
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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changeset
|
1089 m_edit_area->getCursorPosition (&line, &cur); |
24716
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diff
changeset
|
1090 |
2b3e0b570e77
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diff
changeset
|
1091 line++; // Find bookmark strictly after the current line. |
2b3e0b570e77
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changeset
|
1092 |
27378
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diff
changeset
|
1093 int nextline = m_edit_area->markerFindNext (line, (1 << marker::bookmark)); |
24716
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changeset
|
1094 |
2b3e0b570e77
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diff
changeset
|
1095 // Wrap. |
2b3e0b570e77
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changeset
|
1096 if (nextline == -1) |
27378
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1097 nextline = m_edit_area->markerFindNext (1, (1 << marker::bookmark)); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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changeset
|
1098 |
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
|
1099 m_edit_area->setCursorPosition (nextline, 0); |
24716
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diff
changeset
|
1100 } |
2b3e0b570e77
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diff
changeset
|
1101 |
2b3e0b570e77
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diff
changeset
|
1102 // Move the text cursor to the closest bookmark |
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diff
changeset
|
1103 // before the current line. |
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|
1104 void file_editor_tab::previous_bookmark (const QWidget *ID) |
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changeset
|
1105 { |
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changeset
|
1106 if (ID != this) |
2b3e0b570e77
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diff
changeset
|
1107 return; |
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diff
changeset
|
1108 |
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changeset
|
1109 int line, cur; |
27378
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diff
changeset
|
1110 m_edit_area->getCursorPosition (&line, &cur); |
24716
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|
1111 |
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|
1112 line--; // Find bookmark strictly before the current line. |
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|
1113 |
27378
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changeset
|
1114 int prevline = m_edit_area->markerFindPrevious (line, (1 << marker::bookmark)); |
24716
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|
1115 |
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|
1116 // Wrap. Should use the last line of the file, not 1<<15 |
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|
1117 if (prevline == -1) |
27378
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|
1118 prevline = m_edit_area->markerFindPrevious (m_edit_area->lines (), |
24716
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|
1119 (1 << marker::bookmark)); |
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changeset
|
1120 |
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|
1121 m_edit_area->setCursorPosition (prevline, 0); |
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|
1122 } |
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changeset
|
1123 |
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changeset
|
1124 void file_editor_tab::remove_bookmark (const QWidget *ID) |
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|
1125 { |
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changeset
|
1126 if (ID != this) |
24123
16c8ec7f0867
do not move the cursor when saving a file with breakpoints (bug #51793)
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parents:
24109
diff
changeset
|
1127 return; |
24716
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|
1128 |
27378
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|
1129 m_edit_area->markerDeleteAll (marker::bookmark); |
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|
1130 } |
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changeset
|
1131 |
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|
1132 file_editor_tab::bp_info::bp_info (const QString& fname, int l, |
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|
1133 const QString& cond) |
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1134 : line (l), file (fname.toStdString ()), condition (cond.toStdString ()) |
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|
1135 { |
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changeset
|
1136 QFileInfo file_info (fname); |
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|
1137 |
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|
1138 QString q_dir = file_info.absolutePath (); |
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|
1139 QString q_function_name = file_info.fileName (); |
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1140 |
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1141 // We have to cut off the suffix, because octave appends it. |
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1142 q_function_name.chop (file_info.suffix ().length () + 1); |
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1143 |
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1144 dir = q_dir.toStdString (); |
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1145 function_name = q_function_name.toStdString (); |
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1146 |
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1147 // Is the last component of DIR @foo? If so, strip it and prepend it |
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1148 // to the name of the function. |
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1149 |
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1150 size_t pos = dir.rfind (sys::file_ops::dir_sep_chars ()); |
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1151 |
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1152 if (pos != std::string::npos && pos < dir.length () - 1) |
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1153 { |
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1154 if (dir[pos+1] == '@') |
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1155 { |
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1156 function_name = sys::file_ops::concat (dir.substr (pos+1), function_name); |
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1157 |
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1158 dir = dir.substr (0, pos); |
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1159 } |
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1160 } |
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1161 } |
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1162 |
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1163 void file_editor_tab::handle_request_add_breakpoint (int line, |
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1164 const QString& condition) |
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1165 { |
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1166 bp_info info (m_file_name, line, condition); |
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1167 |
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1168 add_breakpoint_event (info); |
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1169 } |
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1170 |
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1171 void file_editor_tab::handle_request_remove_breakpoint (int line) |
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1172 { |
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1173 bp_info info (m_file_name, line); |
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1174 |
27302
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|
1175 emit interpreter_event |
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1176 ([info] (interpreter& interp) |
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1177 { |
27393
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|
1178 // INTERPRETER THREAD |
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1179 |
27396
930c0fbc003b
move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir
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|
1180 load_path& lp = interp.get_load_path (); |
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|
1181 |
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1182 bp_table::intmap line_info; |
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1183 line_info[0] = info.line; |
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1184 |
27396
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|
1185 if (lp.contains_file_in_dir (info.file, info.dir)) |
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|
1186 { |
27302
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|
1187 tree_evaluator& tw = interp.get_evaluator (); |
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|
1188 |
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|
1189 bp_table& bptab = tw.get_bp_table (); |
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|
1190 |
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1191 bptab.remove_breakpoint (info.function_name, line_info); |
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1192 } |
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1193 }); |
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1194 } |
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1195 |
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1196 void file_editor_tab::toggle_breakpoint (const QWidget *ID) |
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1197 { |
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1198 if (ID != this) |
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|
1199 return; |
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|
1200 |
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1201 int editor_linenr, cur; |
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1202 m_edit_area->getCursorPosition (&editor_linenr, &cur); |
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1203 |
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1204 if (m_edit_area->markersAtLine (editor_linenr) & (1 << marker::breakpoint)) |
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1205 request_remove_breakpoint_via_editor_linenr (editor_linenr); |
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|
1206 else |
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|
1207 { |
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|
1208 if (unchanged_or_saved ()) |
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|
1209 handle_request_add_breakpoint (editor_linenr + 1, ""); |
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1210 } |
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|
1211 } |
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|
1212 |
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1213 // Move the text cursor to the closest breakpoint (conditional or unconditional) |
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1214 // after the current line. |
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1215 void file_editor_tab::next_breakpoint (const QWidget *ID) |
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1216 { |
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1217 if (ID != this) |
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1218 return; |
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|
1219 |
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1220 int line, cur; |
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1221 m_edit_area->getCursorPosition (&line, &cur); |
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|
1222 |
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1223 line++; // Find breakpoint strictly after the current line. |
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1224 |
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1225 int nextline = m_edit_area->markerFindNext (line, (1 << marker::breakpoint)); |
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1226 int nextcond = m_edit_area->markerFindNext (line, (1 << marker::cond_break)); |
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|
1227 |
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1228 // Check if the next conditional breakpoint is before next unconditional one. |
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1229 if (nextcond != -1 && (nextcond < nextline || nextline == -1)) |
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1230 nextline = nextcond; |
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1231 |
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1232 m_edit_area->setCursorPosition (nextline, 0); |
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1233 } |
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1234 |
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1235 // Move the text cursor to the closest breakpoint (conditional or unconditional) |
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1236 // before the current line. |
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1237 void file_editor_tab::previous_breakpoint (const QWidget *ID) |
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1238 { |
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1239 if (ID != this) |
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|
1240 return; |
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|
1241 |
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|
1242 int line, cur, prevline, prevcond; |
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1243 m_edit_area->getCursorPosition (&line, &cur); |
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1244 |
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1245 line--; // Find breakpoint strictly before the current line. |
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1246 |
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1247 prevline = m_edit_area->markerFindPrevious (line, (1 << marker::breakpoint)); |
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1248 prevcond = m_edit_area->markerFindPrevious (line, (1 << marker::cond_break)); |
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|
1249 |
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|
1250 // Check if the prev conditional breakpoint is closer than the unconditional. |
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1251 if (prevcond != -1 && prevcond > prevline) |
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1252 prevline = prevcond; |
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1253 |
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|
1254 m_edit_area->setCursorPosition (prevline, 0); |
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John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1255 } |
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 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>
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 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1260 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1261 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1262 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
|
1263 |
27302
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
1264 emit interpreter_event |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
1265 ([info] (interpreter& interp) |
27247
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1266 { |
27393
efe72866b483
mark all interpreter_event lambda functions with special comment
John W. Eaton <jwe@octave.org>
parents:
27378
diff
changeset
|
1267 // INTERPRETER THREAD |
efe72866b483
mark all interpreter_event lambda functions with special comment
John W. Eaton <jwe@octave.org>
parents:
27378
diff
changeset
|
1268 |
27396
930c0fbc003b
move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir
John W. Eaton <jwe@octave.org>
parents:
27393
diff
changeset
|
1269 load_path& lp = interp.get_load_path (); |
930c0fbc003b
move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir
John W. Eaton <jwe@octave.org>
parents:
27393
diff
changeset
|
1270 |
930c0fbc003b
move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir
John W. Eaton <jwe@octave.org>
parents:
27393
diff
changeset
|
1271 if (lp.contains_file_in_dir (info.file, info.dir)) |
27247
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1272 { |
27302
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
1273 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
|
1274 |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
1275 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
|
1276 |
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1277 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
|
1278 } |
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1279 }); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1280 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1281 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1282 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:
24666
diff
changeset
|
1283 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1284 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1285 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1286 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1287 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
|
1288 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1289 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1290 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:
24666
diff
changeset
|
1291 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1292 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1293 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1294 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1295 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
|
1296 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1297 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1298 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
|
1299 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1300 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1301 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1302 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1303 do_comment_selected_text (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1304 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1305 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1306 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
|
1307 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1308 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1309 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1310 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1311 do_indent_selected_text (true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1312 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1313 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1314 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:
24666
diff
changeset
|
1315 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1316 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1317 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1318 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1319 do_indent_selected_text (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1320 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1321 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1322 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:
24666
diff
changeset
|
1323 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1324 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1325 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1326 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1327 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
|
1328 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1329 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1330 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
|
1331 QsciScintilla::EolMode eol_mode) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1332 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1333 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1334 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1335 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1336 m_edit_area->convertEols (eol_mode); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1337 m_edit_area->setEolMode (eol_mode); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1338 update_eol_indicator (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1339 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1340 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1341 void file_editor_tab::zoom_in (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1342 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1343 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1344 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1345 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1346 m_edit_area->zoomIn (1); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1347 auto_margin_width (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1348 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1349 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1350 void file_editor_tab::zoom_out (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1351 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1352 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1353 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1354 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1355 m_edit_area->zoomOut (1); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1356 auto_margin_width (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1357 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1358 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1359 void file_editor_tab::zoom_normal (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1360 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1361 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1362 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1363 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1364 m_edit_area->zoomTo (0); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1365 auto_margin_width (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1366 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1367 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1368 void file_editor_tab::handle_find_dialog_finished (int) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1369 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1370 // Find dialog is going to hide. Save location of window for |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1371 // when it is reshown. |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1372 m_find_dlg_data.geometry = m_find_dialog->geometry (); |
27089
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
1373 m_find_dlg_data.is_visible = false; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
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1374 } |
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1375 |
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1376 // Slot for initially creating and showing the find dialog |
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1377 void file_editor_tab::find (const QWidget *ID, QList<QAction *> fetab_actions) |
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1378 { |
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1379 if (ID != this) |
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1380 return; |
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1381 |
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1382 m_find_dlg_data.actions = fetab_actions.mid (0,2); |
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1383 |
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1384 // Create the dialog |
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1385 find_create (); |
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1386 |
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1387 // Since find_create shows the dialog without activating the widget |
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1388 // (which is reuqired in other cases) do this manually here |
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1389 m_find_dialog->activateWindow (); |
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1390 |
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1391 // Initiate search text from possible selection and save the initial |
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1392 // data from the dialog on the defined structure |
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1393 m_find_dialog->init_search_text (); |
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1394 m_find_dialog->save_data (&m_find_dlg_data); |
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1395 } |
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1396 |
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1397 void file_editor_tab::add_breakpoint_event (const bp_info& info) |
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1398 { |
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1399 emit interpreter_event |
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1400 ([this, info] (interpreter& interp) |
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1401 { |
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1402 // INTERPRETER THREAD |
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1403 |
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1404 // FIXME: note duplication with the code in |
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1405 // handle_context_menu_break_condition. |
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1406 |
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1407 load_path& lp = interp.get_load_path (); |
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1408 |
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1409 bp_table::intmap line_info; |
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1410 line_info[0] = info.line; |
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1411 |
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1412 if (lp.contains_file_in_dir (info.file, info.dir)) |
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1413 { |
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|
1414 tree_evaluator& tw = interp.get_evaluator (); |
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1415 |
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|
1416 bp_table& bptab = tw.get_bp_table (); |
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1417 |
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|
1418 bp_table::intmap bpmap |
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1419 = bptab.add_breakpoint (info.function_name, "", line_info, |
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|
1420 info.condition); |
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1421 |
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1422 if (! bpmap.empty ()) |
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1423 { |
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|
1424 bp_table::intmap::iterator bp_it = bpmap.begin (); |
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1425 |
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|
1426 int remove_line = bp_it->second; |
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|
1427 |
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|
1428 emit maybe_remove_next (remove_line); |
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|
1429 } |
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|
1430 } |
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|
1431 }); |
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|
1432 } |
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|
1433 |
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|
1434 void file_editor_tab::handle_remove_next (int remove_line) |
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1435 { |
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|
1436 // Store some info breakpoint |
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|
1437 if (m_breakpoint_info.remove_next) |
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|
1438 { |
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|
1439 m_breakpoint_info.remove_line = remove_line; |
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|
1440 m_breakpoint_info.remove_next = false; |
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|
1441 } |
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1442 } |
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|
1443 |
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1444 // This methos creates the find dialog in way that is at first suitable |
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1445 // for re-creating it after the toplevel of the editor has changed. |
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1446 // The find dialog is initially creatied, activated and shown with find () |
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|
1447 void file_editor_tab::find_create () |
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1448 { |
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1449 // The find_dialog feature doesn't need a slot for return info. |
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1450 // Rather than Qt::DeleteOnClose, let the find feature hang about |
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1451 // in case it contains useful information like previous searches |
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1452 // and so on. Perhaps one find dialog for the whole editor is |
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1453 // better, but individual find dialogs has the nice feature of |
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1454 // retaining position per file editor tabs, which can be undocked. |
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1455 |
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1456 if (! m_find_dialog) |
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1457 { |
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1458 m_find_dialog = new find_dialog (m_edit_area, |
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1459 m_find_dlg_data.actions, |
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1460 this); |
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1461 connect (m_find_dialog, SIGNAL (finished (int)), |
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|
1462 this, SLOT (handle_find_dialog_finished (int))); |
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|
1463 |
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|
1464 connect (this, SIGNAL (request_find_next ()), |
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1465 m_find_dialog, SLOT (find_next ())); |
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|
1466 |
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|
1467 connect (this, SIGNAL (request_find_previous ()), |
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1468 m_find_dialog, SLOT (find_prev ())); |
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1469 |
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1470 m_find_dialog->setWindowModality (Qt::NonModal); |
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1471 } |
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1472 else if (! m_find_dialog->isVisible ()) |
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1473 { |
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1474 m_find_dialog->setGeometry (m_find_dlg_data.geometry); |
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1475 QPoint p = m_find_dialog->pos (); |
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1476 m_find_dialog->move (p.x ()+10, p.y ()+10); |
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1477 } |
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|
1478 |
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|
1479 m_find_dialog->setAttribute(Qt::WA_ShowWithoutActivating); |
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1480 m_find_dialog->show (); |
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1481 } |
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|
1482 |
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1483 void file_editor_tab::find_next (const QWidget *ID) |
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1484 { |
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24666
diff
changeset
|
1485 if (ID == this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1486 emit request_find_next (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1487 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1488 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1489 void file_editor_tab::find_previous (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1490 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1491 if (ID == this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1492 emit request_find_previous (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1493 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1494 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1495 void file_editor_tab::goto_line (const QWidget *ID, int line) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1496 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1497 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1498 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1499 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1500 if (m_bp_restore_count > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1501 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1502 // This goto-line request is invoked by restoring a breakpoint during |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1503 // saving the file, thus, do not go to the related line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1504 m_bp_restore_count--; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1505 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1506 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1507 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1508 if (line <= 0) // ask for desired line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1509 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1510 bool ok = false; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1511 int index; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1512 m_edit_area->getCursorPosition (&line, &index); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1513 line = QInputDialog::getInt (m_edit_area, tr ("Goto line"), |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1514 tr ("Line number"), line+1, 1, |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1515 m_edit_area->lines (), 1, &ok); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1516 if (ok) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1517 m_edit_area->setCursorPosition (line-1, 0); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1518 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1519 else // go to given line without dialog |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1520 m_edit_area->setCursorPosition (line-1, 0); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1521 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1522 center_current_line (false); // only center line if at top or bottom |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1523 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1524 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1525 void file_editor_tab::move_match_brace (const QWidget *ID, bool select) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1526 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1527 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1528 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1529 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1530 if (select) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1531 m_edit_area->selectToMatchingBrace (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1532 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1533 m_edit_area->moveToMatchingBrace (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1534 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1535 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1536 void file_editor_tab::show_auto_completion (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1537 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1538 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1539 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1540 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1541 QsciScintilla::AutoCompletionSource s = m_edit_area->autoCompletionSource (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1542 switch (s) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1543 { |
18482
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1544 case QsciScintilla::AcsAll: |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1545 m_edit_area->autoCompleteFromAll (); |
18482
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1546 break; |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1547 |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1548 case QsciScintilla::AcsAPIs: |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1549 m_edit_area->autoCompleteFromAPIs (); |
18482
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1550 break; |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1551 |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1552 case 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
|
1553 m_edit_area->autoCompleteFromDocument (); |
18482
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1554 break; |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1555 |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1556 case QsciScintilla::AcsNone: |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1557 break; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1558 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1559 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1560 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1561 void file_editor_tab::do_indent_selected_text (bool indent) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1562 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1563 // FIXME: |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1564 m_edit_area->beginUndoAction (); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1565 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1566 if (m_edit_area->hasSelectedText ()) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1567 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1568 int lineFrom, lineTo, colFrom, colTo; |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1569 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
|
1570 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1571 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
|
1572 lineTo--; // stop at line above |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1573 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1574 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
|
1575 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1576 if (indent) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1577 m_edit_area->indent (i); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1578 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1579 m_edit_area->unindent (i); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1580 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1581 //set selection on (un)indented section |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1582 m_edit_area->setSelection (lineFrom, 0, lineTo, |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1583 m_edit_area->text (lineTo).length ()-1); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1584 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1585 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1586 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1587 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
|
1588 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
|
1589 if (indent) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1590 m_edit_area->indent (cpline); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1591 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1592 m_edit_area->unindent (cpline); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1593 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1594 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1595 m_edit_area->endUndoAction (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1596 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1597 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1598 void file_editor_tab::do_smart_indent_line_or_selected_text (void) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1599 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
1600 m_edit_area->beginUndoAction (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1601 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1602 int lineFrom, lineTo; |
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1603 |
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|
1604 if (m_edit_area->hasSelectedText ()) |
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|
1605 { |
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|
1606 int colFrom, colTo; |
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|
1607 m_edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo); |
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|
1608 |
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|
1609 if (colTo == 0) // the beginning of last line is not selected |
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|
1610 lineTo--; // stop at line above |
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|
1611 } |
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|
1612 else |
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|
1613 { |
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|
1614 int col; |
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|
1615 m_edit_area->getCursorPosition (&lineFrom, &col); |
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|
1616 |
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1617 lineTo = lineFrom; |
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|
1618 } |
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|
1619 |
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|
1620 m_edit_area->smart_indent_line_or_selected_text (lineFrom, lineTo); |
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|
1621 |
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|
1622 m_edit_area->endUndoAction (); |
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|
1623 } |
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|
1624 |
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1625 void file_editor_tab::do_comment_selected_text (bool comment, bool input_str) |
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|
1626 { |
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|
1627 QRegExp rxc; |
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|
1628 QString ws = "^([ \\t]*)"; |
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|
1629 QStringList comment_str = m_edit_area->comment_string (comment); |
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|
1630 QString used_comment_str = comment_str.at (0); |
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|
1631 |
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1632 if (comment) |
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|
1633 { |
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|
1634 if (input_str) |
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|
1635 { |
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|
1636 bool ok; |
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|
1637 QSettings *settings = resource_manager::get_settings (); |
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|
1638 |
27276
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changeset
|
1639 used_comment_str |
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diff
changeset
|
1640 = QInputDialog::getText (this, tr ("Comment selected text"), |
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|
1641 tr ("Comment string to use:\n"), |
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|
1642 QLineEdit::Normal, |
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|
1643 settings->value (ed_last_comment_str, comment_str.at (0)).toString (), |
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|
1644 &ok); |
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|
1645 |
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|
1646 if ((! ok) || used_comment_str.isEmpty ()) |
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|
1647 return; // No input, do nothing |
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diff
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|
1648 else |
25617
44d638d5eea5
reorganize constants for preferences keys and default values
Torsten <mttl@mailbox.org>
parents:
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diff
changeset
|
1649 settings->setValue (ed_last_comment_str, used_comment_str); // Store last |
24716
2b3e0b570e77
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|
1650 } |
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changeset
|
1651 } |
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|
1652 else |
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changeset
|
1653 { |
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|
1654 // Uncommenting (several strings possible) |
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|
1655 |
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|
1656 // Sort strings according their length |
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|
1657 QStringList comment_str_sorted (comment_str.at (0)); |
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|
1658 bool inserted; |
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|
1659 |
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|
1660 for (int i = 1; i < comment_str.length (); i++) |
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|
1661 { |
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|
1662 inserted = false; |
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move GUI file editor classes inside octave namespace
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|
1663 for (int j = 0; j < comment_str_sorted.length (); j++) |
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|
1664 { |
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changeset
|
1665 if (comment_str.at (i).length () > comment_str_sorted.at (j).length ()) |
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|
1666 { |
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changeset
|
1667 comment_str_sorted.insert (j, comment_str.at (i)); |
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|
1668 inserted = true; |
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move GUI file editor classes inside octave namespace
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changeset
|
1669 break; |
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|
1670 } |
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changeset
|
1671 } |
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changeset
|
1672 if (! inserted) |
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|
1673 comment_str_sorted << comment_str.at (i); |
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|
1674 } |
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John W. Eaton <jwe@octave.org>
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changeset
|
1675 |
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changeset
|
1676 // Create regular expression |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1677 QString regexp; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1678 for (int i = 0; i < comment_str_sorted.length (); i++) |
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changeset
|
1679 { |
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changeset
|
1680 if (i > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1681 regexp = regexp + QString ("|"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1682 regexp = regexp + comment_str_sorted.at (i); |
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|
1683 } |
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changeset
|
1684 rxc = QRegExp (ws + "(" + regexp + ")"); |
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changeset
|
1685 } |
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diff
changeset
|
1686 |
2b3e0b570e77
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changeset
|
1687 // Do the commenting/uncommenting |
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move GUI file editor classes inside octave namespace
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|
1688 int len = 0, lenc = 0; |
27378
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|
1689 m_edit_area->beginUndoAction (); |
6d0585c8ee11
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|
1690 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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|
1691 if (m_edit_area->hasSelectedText ()) |
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|
1692 { |
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changeset
|
1693 int lineFrom, lineTo, colFrom, colTo; |
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|
1694 int change_col_from = 1; |
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|
1695 int change_col_to = 1; |
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changeset
|
1696 bool removed; |
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|
1697 |
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changeset
|
1698 m_edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo); |
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|
1699 |
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|
1700 if (colTo == 0) // the beginning of last line is not selected |
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|
1701 lineTo--; // stop at line above |
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|
1702 |
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|
1703 for (int i = lineFrom; i <= lineTo; i++) |
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|
1704 { |
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|
1705 if (comment) |
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|
1706 { |
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|
1707 m_edit_area->insertAt (used_comment_str, i, 0); |
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|
1708 } |
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|
1709 else |
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|
1710 { |
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|
1711 QString line (m_edit_area->text (i)); |
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|
1712 if ((removed = line.contains (rxc))) |
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|
1713 { |
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|
1714 len = rxc.matchedLength (); // complete length |
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|
1715 QString matched_text = rxc.capturedTexts ().at (0); |
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|
1716 lenc = matched_text.remove (QRegExp (ws)).length (); // only comment string |
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|
1717 m_edit_area->setSelection (i, len-lenc, i, len); |
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|
1718 m_edit_area->removeSelectedText (); |
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|
1719 } |
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diff
changeset
|
1720 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1721 // handle case, where the selection remains unchanged |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1722 if (i == lineFrom && (colFrom < len-lenc || ! removed)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1723 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:
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diff
changeset
|
1724 if (i == lineTo && (colTo < len-lenc || ! removed)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1725 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:
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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 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1728 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1729 // update the selection area |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1730 if (comment) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1731 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1732 colFrom = colFrom + lenc; // shift start position by comment length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1733 if (colTo > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1734 colTo = colTo + lenc; // shift end position by comment length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1735 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1736 lineTo++; // colTo == 0 , fully select previous line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1737 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1738 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1739 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1740 if (colTo == 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1741 lineTo++; // colTo == 0 , fully select previous line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1742 colFrom = colFrom - change_col_from*lenc; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1743 colTo = colTo - change_col_to*lenc; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1744 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1745 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1746 // set updated selection area |
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
|
1747 m_edit_area->setSelection (lineFrom, colFrom, lineTo, colTo); |
24716
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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|
1748 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1749 else |
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diff
changeset
|
1750 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1751 int cpline, col; |
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
|
1752 m_edit_area->getCursorPosition (&cpline, &col); |
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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|
1753 if (comment) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
1754 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>
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diff
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|
1755 else |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1756 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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changeset
|
1757 QString line (m_edit_area->text (cpline)); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1758 if (line.contains (rxc)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1759 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1760 len = rxc.matchedLength (); // complete length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1761 QString matched_text = rxc.capturedTexts ().at (0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1762 lenc = matched_text.remove (QRegExp (ws)).length (); // only comment string |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
1763 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>
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27375
diff
changeset
|
1764 m_edit_area->removeSelectedText (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1765 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1766 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1767 } |
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
|
1768 m_edit_area->endUndoAction (); |
24716
2b3e0b570e77
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diff
changeset
|
1769 } |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1770 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1771 void file_editor_tab::update_window_title (bool modified) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1772 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1773 QString title (""); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1774 QString tooltip (""); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1775 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1776 if (! valid_file_name ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
1777 title = tr ("<unnamed>"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1778 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1779 { |
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
|
1780 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
|
1781 title = 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
|
1782 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1783 { |
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
|
1784 QFileInfo file (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
|
1785 title = file.fileName (); |
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
|
1786 tooltip = m_file_name; |
24716
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1787 } |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1788 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1789 |
27053
1bdfd2b523c9
use tab icon for indicating a modified editor file (bug #56158)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27037
diff
changeset
|
1790 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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diff
changeset
|
1791 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1792 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1793 void file_editor_tab::handle_copy_available (bool enableCopy) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1794 { |
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
|
1795 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
|
1796 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
|
1797 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
1798 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1799 // 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>
parents:
24666
diff
changeset
|
1800 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
|
1801 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1802 dlg->setAttribute (Qt::WA_DeleteOnClose); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1803 if (modal) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1804 dlg->exec (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1805 else |
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diff
changeset
|
1806 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1807 dlg->setWindowModality (Qt::NonModal); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1808 dlg->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1809 } |
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diff
changeset
|
1810 } |
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diff
changeset
|
1811 |
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diff
changeset
|
1812 int file_editor_tab::check_file_modified (void) |
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diff
changeset
|
1813 { |
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diff
changeset
|
1814 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
|
1815 if (m_edit_area->isModified ()) |
24716
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changeset
|
1816 { |
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diff
changeset
|
1817 // File is modified but not saved, ask user what to do. The file |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1818 // editor tab can't be made parent because it may be deleted depending |
27378
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diff
changeset
|
1819 // upon the response. Instead, change the m_edit_area to read only. |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1820 QMessageBox::StandardButtons buttons = QMessageBox::Save | |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
1821 QMessageBox::Discard | |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
1822 QMessageBox::Cancel; |
24716
2b3e0b570e77
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diff
changeset
|
1823 |
2b3e0b570e77
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changeset
|
1824 // For now, just a warning message about closing a tab that has been |
2b3e0b570e77
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diff
changeset
|
1825 // modified seems sufficient. Exit-condition-specific messages could |
2b3e0b570e77
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diff
changeset
|
1826 // be achieved by making 'available_actions' a function input string. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1827 QString available_actions = |
19714
21015ca26566
Restructure shutdown flow and behavior for improved robustness
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
19697
diff
changeset
|
1828 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
|
1829 |
24716
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1830 QString file; |
2b3e0b570e77
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diff
changeset
|
1831 if (valid_file_name ()) |
27378
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use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
1832 file = m_file_name; |
24716
2b3e0b570e77
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diff
changeset
|
1833 else |
17973
6925dca34807
fix saving unnamed editor files when closing octave (bug #40637)
Torsten <ttl@justmail.de>
parents:
17962
diff
changeset
|
1834 file = tr ("<unnamed>"); |
6925dca34807
fix saving unnamed editor files when closing octave (bug #40637)
Torsten <ttl@justmail.de>
parents:
17962
diff
changeset
|
1835 |
24716
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1836 QMessageBox *msgBox |
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1837 = new QMessageBox (QMessageBox::Warning, tr ("Octave Editor"), |
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1838 tr ("The file\n\n" |
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1839 " %1\n\n" |
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1840 "is about to be closed but has been modified. " |
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1841 "%2"). |
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1842 arg (file). arg (available_actions), |
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1843 buttons, qobject_cast<QWidget *> (parent ())); |
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1844 |
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1845 msgBox->setDefaultButton (QMessageBox::Save); |
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1846 m_edit_area->setReadOnly (true); |
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1847 connect (msgBox, SIGNAL (finished (int)), |
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1848 this, SLOT (handle_file_modified_answer (int))); |
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1849 |
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1850 show_dialog (msgBox, true); |
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1851 |
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1852 if (m_cancelled) |
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1853 return QMessageBox::Cancel; |
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1854 else |
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1855 return decision; |
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1856 } |
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1857 else |
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1858 { |
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1859 // Nothing was modified. Leave tab present in case user |
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1860 // decides to cancel some point further along. |
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1861 } |
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1862 |
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1863 return decision; |
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1864 } |
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1865 |
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1866 void file_editor_tab::handle_file_modified_answer (int decision) |
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1867 { |
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1868 if (decision == QMessageBox::Save) |
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1869 { |
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1870 // Save file, but do not remove from editor. |
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1871 save_file (m_file_name, false, false); |
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1872 } |
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1873 else if (decision == QMessageBox::Discard) |
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1874 { |
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1875 // User doesn't want to save, leave tab and remove subsequently. |
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1876 } |
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1877 else |
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1878 { |
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1879 // User canceled, allow editing again. |
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1880 m_edit_area->setReadOnly (false); |
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1881 m_cancelled = true; |
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1882 } |
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1883 } |
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1884 |
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1885 void file_editor_tab::set_modified (bool modified) |
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1886 { |
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1887 m_edit_area->setModified (modified); |
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1888 } |
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1889 |
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1890 void file_editor_tab::recover_from_exit (void) |
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1891 { |
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1892 // reset the possibly still existing read only state |
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1893 m_edit_area->setReadOnly (false); |
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1894 |
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1895 // if we are in this slot and the list of breakpoint is not empty, |
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1896 // then this tab was saved during an exit of the applications (not |
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1897 // restoring the breakpoints and not emptying the list) and the user |
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1898 // canceled this closing late on. |
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1899 check_restore_breakpoints (); |
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1900 } |
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1901 |
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1902 void file_editor_tab::check_restore_breakpoints (void) |
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1903 { |
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1904 if (! m_bp_lines.isEmpty ()) |
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1905 { |
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1906 // At least one breakpoint is present. |
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1907 // Get rid of breakpoints at old (now possibly invalid) linenumbers |
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1908 remove_all_breakpoints (this); |
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1909 |
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1910 // and set breakpoints at the new linenumbers |
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1911 m_bp_restore_count = m_bp_lines.length (); |
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1912 for (int i = 0; i < m_bp_lines.length (); i++) |
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1913 handle_request_add_breakpoint (m_bp_lines.value (i) + 1, |
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1914 m_bp_conditions.value (i)); |
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1915 |
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1916 // Keep the list of breakpoints empty, except after explicit requests. |
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1917 m_bp_lines.clear (); |
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1918 m_bp_conditions.clear (); |
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1919 } |
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1920 } |
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1921 |
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1922 QString file_editor_tab::load_file (const QString& fileName) |
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1923 { |
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1924 // get the absolute path |
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1925 QFileInfo file_info = QFileInfo (fileName); |
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1926 QString file_to_load; |
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1927 if (file_info.exists ()) |
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1928 file_to_load = file_info.canonicalFilePath (); |
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1929 else |
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1930 file_to_load = fileName; |
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1931 QFile file (file_to_load); |
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1932 if (!file.open(QIODevice::ReadOnly)) |
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1933 return file.errorString (); |
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1934 |
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1935 int col = 0, line = 0; |
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1936 if (fileName == m_file_name) |
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1937 { |
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1938 // We have to reload the current file, thus get current cursor position |
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1939 line = m_line; |
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1940 col = m_col; |
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1941 } |
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1942 |
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1943 QApplication::setOverrideCursor (Qt::WaitCursor); |
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1944 |
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1945 // read the file binary, decoding later |
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1946 const QByteArray text_data = file.readAll (); |
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1947 |
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1948 // decode |
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1949 QTextCodec::ConverterState st; |
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1950 QTextCodec *codec = QTextCodec::codecForName (m_encoding.toLatin1 ()); |
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1951 if (codec == nullptr) |
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1952 codec = QTextCodec::codecForLocale (); |
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1953 |
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1954 const QString text = codec->toUnicode(text_data.constData(), |
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1955 text_data.size(), &st); |
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1956 |
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1957 // Decoding with invalid characters? |
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1958 if (st.invalidChars > 0) |
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1959 { |
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1960 // Set read only |
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1961 m_edit_area->setReadOnly (true); |
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1962 |
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1963 // Message box for user decision |
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1964 QString msg = tr ("There were problems reading the file\n" |
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1965 "%1\n" |
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1966 "with the selected encoding %2.\n\n" |
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1967 "Modifying and saving the file might " |
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1968 "cause data loss!") |
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1969 .arg (file_to_load).arg (m_encoding); |
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1970 QMessageBox *msg_box = new QMessageBox (); |
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1971 msg_box->setIcon (QMessageBox::Warning); |
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1972 msg_box->setText (msg); |
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1973 msg_box->setWindowTitle (tr ("Octave Editor")); |
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1974 msg_box->addButton (tr ("&Edit anyway"), QMessageBox::YesRole); |
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1975 msg_box->addButton (tr ("Chan&ge encoding"), QMessageBox::AcceptRole); |
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1976 msg_box->addButton (tr ("&Close"), QMessageBox::RejectRole); |
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1977 |
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1978 connect (msg_box, SIGNAL (buttonClicked (QAbstractButton *)), |
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1979 this, SLOT (handle_decode_warning_answer (QAbstractButton *))); |
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1980 |
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1981 msg_box->setWindowModality (Qt::WindowModal); |
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1982 msg_box->setAttribute (Qt::WA_DeleteOnClose); |
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1983 msg_box->show (); |
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1984 } |
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1985 |
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1986 m_edit_area->setText (text); |
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1987 m_edit_area->setEolMode (detect_eol_mode ()); |
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1988 |
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1989 QApplication::restoreOverrideCursor (); |
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1990 |
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1991 m_copy_available = false; // no selection yet available |
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1992 set_file_name (file_to_load); |
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1993 update_window_title (false); // window title (no modification) |
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1994 m_edit_area->setModified (false); // loaded file is not modified yet |
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1995 |
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1996 update_eol_indicator (); |
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1997 |
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1998 m_edit_area->setCursorPosition (line, col); |
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1999 |
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2000 // FIXME: (BREAKPOINTS) At this point it would be nice to put any set |
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2001 // breakpoints on the margin. In order to do this, somehow the |
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2002 // "dbstatus" command needs to be accessed. All it would require is a |
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2003 // routine that does "res = feval ("dbstatus") and signals that result |
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2004 // to some slot. |
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2005 // |
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2006 // See patch #8016 for a general way to get Octave results from |
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2007 // commands processed in the background. |
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2008 |
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2009 /* |
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2010 connect (event_manager, SIGNAL (fileSelected (QObject *, const QString&, const octave_value_list&)), |
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2011 this, SLOT (handle_feval_result (QObject *, const QString&, const octave_value_list&))); |
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2012 connect (this, SIGNAL (evaluate_octave_command (const QString&)), |
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2013 event_manager, SLOT (queue_octave_command (const QString&))); |
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2014 |
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2015 emit evaluate_octave_command ("dbstatus"); |
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2016 */ |
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2017 |
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2018 return QString (); |
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2019 } |
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2020 |
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2021 void file_editor_tab::handle_decode_warning_answer (QAbstractButton *btn) |
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2022 { |
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2023 QString txt = btn->text (); |
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2024 |
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2025 if (txt == tr ("&Close")) |
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2026 { |
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2027 // Just close the file |
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2028 close (); |
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2029 return; |
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2030 } |
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2031 |
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2032 if (txt == tr ("Chan&ge encoding")) |
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2033 { |
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2034 // Dialog for reloading the file with another encoding |
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2035 QDialog dlg; |
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2036 dlg.setWindowTitle (tr ("Select new default encoding")); |
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2037 |
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2038 QLabel *text |
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2039 = new QLabel (tr ("Please select a new encoding\n" |
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2040 "for reloading the current file.\n\n" |
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2041 "This does not change the default encoding.\n")); |
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2042 |
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2043 QComboBox *enc_combo = new QComboBox (); |
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2044 resource_manager::combo_encoding (enc_combo); |
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2045 m_new_encoding = enc_combo->currentText (); |
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2046 connect (enc_combo, SIGNAL (currentTextChanged (const QString&)), |
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2047 this , SLOT (handle_current_enc_changed (const QString&))); |
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2048 |
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2049 QDialogButtonBox *buttons |
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2050 = new QDialogButtonBox (QDialogButtonBox::Ok | QDialogButtonBox::Cancel, |
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2051 Qt::Horizontal); |
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2052 connect (buttons, SIGNAL (accepted ()), &dlg, SLOT (accept ())); |
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2053 connect (buttons, SIGNAL (rejected ()), &dlg, SLOT (reject ())); |
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2054 |
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2055 QGridLayout *main_layout = new QGridLayout; |
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2056 main_layout->setSizeConstraint (QLayout::SetFixedSize); |
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2057 main_layout->addWidget (text, 0, 0); |
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2058 main_layout->addWidget (enc_combo, 1, 0); |
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2059 main_layout->addWidget (buttons, 2, 0); |
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2060 dlg.setLayout (main_layout); |
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2061 |
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2062 int answer = dlg.exec (); |
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2063 |
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2064 if (answer == QDialog::Accepted) |
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2065 { |
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2066 // Reload the file with new encoding but using the same tab |
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2067 QString reload_file_name = m_file_name; // store file name |
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2068 m_file_name = ""; // force reuse of this tab when opening a new file |
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2069 emit request_open_file (reload_file_name, m_new_encoding); |
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|
2070 } |
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|
2071 } |
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|
2072 |
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2073 // Continue editing, set writable again |
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2074 m_edit_area->setReadOnly (false); |
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|
2075 } |
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|
2076 |
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|
2077 void file_editor_tab::handle_current_enc_changed (const QString& enc) |
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2078 { |
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|
2079 m_new_encoding = enc; |
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|
2080 } |
cfdc768b661c
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Torsten <mttl@mailbox.org>
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|
2081 |
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2082 QsciScintilla::EolMode file_editor_tab::detect_eol_mode (void) |
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2083 { |
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2084 QByteArray text = m_edit_area->text ().toLatin1 (); |
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2085 |
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2086 QByteArray eol_lf = QByteArray (1,0x0a); |
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2087 QByteArray eol_cr = QByteArray (1,0x0d); |
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2088 QByteArray eol_crlf = eol_cr; |
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2089 eol_crlf.append (eol_lf); |
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2090 |
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2091 int count_crlf = text.count (eol_crlf); |
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2092 int count_lf = text.count (eol_lf) - count_crlf; // isolated lf |
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2093 int count_cr = text.count (eol_cr) - count_crlf; // isolated cr; |
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|
2094 |
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2095 // get default from OS or from settings |
19248
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reorder eol modes in the editor settings
Torsten <ttl@justmail.de>
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|
2096 #if defined (Q_OS_WIN32) |
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2097 int os_eol_mode = QsciScintilla::EolWindows; |
19248
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2098 #else |
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2099 int os_eol_mode = QsciScintilla::EolUnix; |
19248
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2100 #endif |
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2101 QSettings *settings = resource_manager::get_settings (); |
27276
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|
2102 QsciScintilla::EolMode eol_mode |
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2103 = static_cast<QsciScintilla::EolMode> (settings->value ("editor/default_eol_mode",os_eol_mode).toInt ()); |
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|
2104 |
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2105 int count_max = 0; |
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|
2106 |
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2107 if (count_crlf > count_max) |
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2108 { |
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|
2109 eol_mode = QsciScintilla::EolWindows; |
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2110 count_max = count_crlf; |
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|
2111 } |
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|
2112 if (count_lf > count_max) |
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|
2113 { |
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|
2114 eol_mode = QsciScintilla::EolUnix; |
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|
2115 count_max = count_lf; |
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|
2116 } |
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John W. Eaton <jwe@octave.org>
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|
2117 if (count_cr > count_max) |
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|
2118 { |
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|
2119 eol_mode = QsciScintilla::EolMac; |
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|
2120 } |
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John W. Eaton <jwe@octave.org>
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|
2121 |
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move GUI file editor classes inside octave namespace
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|
2122 return eol_mode; |
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diff
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|
2123 } |
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diff
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|
2124 |
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John W. Eaton <jwe@octave.org>
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diff
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|
2125 void file_editor_tab::update_eol_indicator (void) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
2126 { |
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
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|
2127 switch (m_edit_area->eolMode ()) |
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
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|
2128 { |
19237
c766a1f63c40
detect eol mode when opening a file in the editor of the gui (#bug 43334)
Torsten <ttl@justmail.de>
parents:
18237
diff
changeset
|
2129 case QsciScintilla::EolWindows: |
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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changeset
|
2130 m_eol_indicator->setText ("CRLF"); |
19237
c766a1f63c40
detect eol mode when opening a file in the editor of the gui (#bug 43334)
Torsten <ttl@justmail.de>
parents:
18237
diff
changeset
|
2131 break; |
c766a1f63c40
detect eol mode when opening a file in the editor of the gui (#bug 43334)
Torsten <ttl@justmail.de>
parents:
18237
diff
changeset
|
2132 case QsciScintilla::EolMac: |
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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|
2133 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>
parents:
18237
diff
changeset
|
2134 break; |
c766a1f63c40
detect eol mode when opening a file in the editor of the gui (#bug 43334)
Torsten <ttl@justmail.de>
parents:
18237
diff
changeset
|
2135 case QsciScintilla::EolUnix: |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
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|
2136 m_eol_indicator->setText ("LF"); |
19237
c766a1f63c40
detect eol mode when opening a file in the editor of the gui (#bug 43334)
Torsten <ttl@justmail.de>
parents:
18237
diff
changeset
|
2137 break; |
24716
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
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|
2138 } |
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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
|
2139 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2140 |
25923
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
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|
2141 void file_editor_tab::update_breakpoints () |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
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|
2142 { |
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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|
2143 if (m_file_name.isEmpty ()) |
25923
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2144 return; |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
parents:
25914
diff
changeset
|
2145 |
27255
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
parents:
27247
diff
changeset
|
2146 // Create and queue the command object. |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
parents:
27247
diff
changeset
|
2147 |
27302
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
2148 emit interpreter_event |
5f170ea12fa1
use Qt signals to pass interpreter callbacks to octave-qobject
John W. Eaton <jwe@octave.org>
parents:
27277
diff
changeset
|
2149 ([this] (interpreter& interp) |
27255
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2150 { |
420611c61298
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2151 // INTERPRETER THREAD |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2152 |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2153 octave_value_list argout = Fdbstatus (interp, ovl (), 1); |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
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27247
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|
2154 |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
parents:
27247
diff
changeset
|
2155 connect (this, SIGNAL (update_breakpoints_signal (const octave_value_list&)), |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2156 this, SLOT (update_breakpoints_handler (const octave_value_list&)), |
420611c61298
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diff
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|
2157 Qt::QueuedConnection); |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
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27247
diff
changeset
|
2158 |
420611c61298
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
2159 emit update_breakpoints_signal (argout); |
420611c61298
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changeset
|
2160 }); |
25923
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Torsten <mttl@mailbox.org>
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diff
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|
2161 } |
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diff
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|
2162 |
a7511a1489b8
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diff
changeset
|
2163 void file_editor_tab::update_breakpoints_handler (const octave_value_list& argout) |
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|
2164 { |
a7511a1489b8
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diff
changeset
|
2165 octave_map dbg = argout(0).map_value (); |
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diff
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|
2166 octave_idx_type n_dbg = dbg.numel (); |
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call octave functions with return value from GUI (bug #47585)
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|
2167 |
a7511a1489b8
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Torsten <mttl@mailbox.org>
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changeset
|
2168 Cell file = dbg.contents ("file"); |
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diff
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|
2169 Cell line = dbg.contents ("line"); |
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changeset
|
2170 Cell cond = dbg.contents ("cond"); |
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|
2171 |
a7511a1489b8
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changeset
|
2172 for (octave_idx_type i = 0; i < n_dbg; i++) |
24716
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|
2173 { |
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|
2174 if (file (i).string_value () == m_file_name.toStdString ()) |
25923
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changeset
|
2175 do_breakpoint_marker (true, this, line (i).int_value (), |
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|
2176 QString::fromStdString (cond (i).string_value ())); |
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|
2177 } |
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|
2178 } |
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|
2179 |
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changeset
|
2180 void file_editor_tab::new_file (const QString& commands) |
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2181 { |
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|
2182 update_window_title (false); // window title (no modification) |
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2183 |
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2184 QSettings *settings = resource_manager::get_settings (); |
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2185 |
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2186 // set the eol mode from the settings or depending on the OS if the entry is |
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|
2187 // missing in the settings |
19245
f3c4b48f3c53
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Torsten <ttl@justmail.de>
parents:
19244
diff
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|
2188 #if defined (Q_OS_WIN32) |
24716
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2189 int eol_mode = QsciScintilla::EolWindows; |
19245
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|
2190 #else |
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2191 int eol_mode = QsciScintilla::EolUnix; |
19245
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|
2192 #endif |
27378
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2193 m_edit_area->setEolMode (static_cast<QsciScintilla::EolMode> (settings->value ("editor/default_eol_mode",eol_mode).toInt ())); |
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2194 |
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|
2195 update_eol_indicator (); |
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2196 |
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2197 update_lexer (); |
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2198 |
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2199 m_edit_area->setText (commands); |
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2200 m_edit_area->setModified (false); // new file is not modified yet |
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2201 } |
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2202 |
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2203 void file_editor_tab::confirm_dbquit_and_save (const QString& file_to_save, |
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2204 const QString& base_name, |
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2205 bool remove_on_success, |
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2206 bool restore_breakpoints) |
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2207 { |
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2208 int ans = QMessageBox::question (nullptr, tr ("Debug or Save"), |
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2209 tr ("This file is currently being executed.\n" |
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2210 "Quit debugging and save?"), |
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2211 QMessageBox::Save | QMessageBox::Cancel); |
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2212 |
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2213 if (ans == QMessageBox::Save) |
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2214 { |
27403
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2215 emit interpreter_event |
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2216 ([this, file_to_save, base_name, remove_on_success, restore_breakpoints] (interpreter& interp) |
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2217 { |
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2218 // INTERPRETER THREAD |
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2219 |
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2220 tree_evaluator& tw = interp.get_evaluator (); |
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2221 |
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2222 tw.dbquit (true); |
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2223 |
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2224 command_editor::interrupt (true); |
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2225 |
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|
2226 std::string std_base_name = base_name.toStdString (); |
27967cb3dea5
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2227 |
27967cb3dea5
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2228 symbol_table& symtab = interp.get_symbol_table (); |
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2229 |
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2230 symtab.clear_user_function (std_base_name); |
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2231 |
27967cb3dea5
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|
2232 emit do_save_file_signal (file_to_save, remove_on_success, |
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2233 restore_breakpoints); |
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2234 }); |
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2235 } |
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|
2236 } |
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|
2237 |
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2238 void file_editor_tab::save_file (const QString& saveFileName, |
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|
2239 bool remove_on_success, |
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|
2240 bool restore_breakpoints) |
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2241 { |
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2242 // If it is a new file with no name, signal that saveFileAs |
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move GUI file editor classes inside octave namespace
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2243 // should be performed. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
2244 if (! valid_file_name (saveFileName)) |
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2245 { |
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|
2246 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
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|
2247 return; |
24716
2b3e0b570e77
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|
2248 } |
2b3e0b570e77
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|
2249 |
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|
2250 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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diff
changeset
|
2251 |
1e3c42fbf4d3
Don't overwrite content of non-encodable .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
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diff
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|
2252 // set the desired codec (if suitable for contents) |
1e3c42fbf4d3
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Markus Mützel <markus.muetzel@gmx.de>
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|
2253 QTextCodec *codec = check_valid_codec (); |
1e3c42fbf4d3
Don't overwrite content of non-encodable .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
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|
2254 if (! codec) |
1e3c42fbf4d3
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Markus Mützel <markus.muetzel@gmx.de>
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|
2255 return; // No valid codec |
1e3c42fbf4d3
Don't overwrite content of non-encodable .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
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changeset
|
2256 |
27403
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2257 // Get a list of breakpoint line numbers, before exiting debug mode |
27967cb3dea5
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|
2258 // and clearing function in interpreter_event action below. |
27967cb3dea5
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|
2259 |
27378
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|
2260 emit report_marker_linenr (m_bp_lines, m_bp_conditions); |
24716
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|
2261 |
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|
2262 // get the absolute path (if existing) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
2263 QFileInfo file_info = QFileInfo (saveFileName); |
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move GUI file editor classes inside octave namespace
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|
2264 QString file_to_save; |
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move GUI file editor classes inside octave namespace
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2265 if (file_info.exists ()) |
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|
2266 { |
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|
2267 file_to_save = file_info.canonicalFilePath (); |
27403
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2268 QString base_name = file_info.baseName (); |
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2269 |
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|
2270 emit interpreter_event |
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|
2271 ([this, file_to_save, base_name, remove_on_success, restore_breakpoints] (interpreter& interp) |
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2272 { |
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|
2273 // INTERPRETER THREAD |
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2274 |
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|
2275 // Force reloading of a file after it is saved. |
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2276 // This is needed to get the right line numbers for |
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2277 // breakpoints (bug #46632). |
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|
2278 |
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|
2279 tree_evaluator& tw = interp.get_evaluator (); |
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|
2280 |
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|
2281 symbol_table& symtab = interp.get_symbol_table (); |
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|
2282 |
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|
2283 std::string std_base_name = base_name.toStdString (); |
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|
2284 |
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|
2285 if (tw.in_debug_repl ()) |
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|
2286 { |
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|
2287 octave_value sym; |
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2288 try |
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|
2289 { |
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|
2290 sym = symtab.find_user_function (std_base_name); |
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|
2291 } |
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|
2292 catch (const execution_exception& e) |
27967cb3dea5
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|
2293 { |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2294 // Ignore syntax error. It was in the old file on disk; |
27967cb3dea5
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diff
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|
2295 // the user may have fixed it already. |
27967cb3dea5
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diff
changeset
|
2296 } |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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changeset
|
2297 |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2298 // Return early if this file is not loaded in the symbol table |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2299 if (! sym.is_defined () || ! sym.is_user_code ()) |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2300 { |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
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|
2301 emit do_save_file_signal (file_to_save, remove_on_success, |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2302 restore_breakpoints); |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
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|
2303 return; |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2304 } |
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attempt to avoid threading issues when saving a file in the file editor tab
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|
2305 |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2306 octave_user_code *fcn = sym.user_code_value (); |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2307 |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2308 std::string full_name = file_to_save.toStdString (); |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2309 |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2310 if (sys::canonicalize_file_name (full_name) |
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diff
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|
2311 != sys::canonicalize_file_name (fcn->fcn_file_name ())) |
27967cb3dea5
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diff
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|
2312 { |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2313 emit do_save_file_signal (file_to_save, remove_on_success, |
27967cb3dea5
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diff
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|
2314 restore_breakpoints); |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2315 return; |
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attempt to avoid threading issues when saving a file in the file editor tab
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|
2316 } |
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attempt to avoid threading issues when saving a file in the file editor tab
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changeset
|
2317 |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2318 // If this file is loaded, check that we aren't currently |
27967cb3dea5
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diff
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|
2319 // running it. |
27967cb3dea5
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|
2320 // FIXME: is there a better way to get this info? |
27967cb3dea5
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changeset
|
2321 |
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|
2322 octave_idx_type curr_frame = -1; |
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changeset
|
2323 |
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diff
changeset
|
2324 octave_map stk = tw.backtrace (curr_frame, false); |
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changeset
|
2325 |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2326 Cell names = stk.contents ("name"); |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2327 |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2328 for (octave_idx_type i = names.numel () - 1; i >= 0; i--) |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2329 { |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2330 if (names(i).string_value () == std_base_name) |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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changeset
|
2331 { |
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attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2332 emit confirm_dbquit_and_save_signal |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2333 (file_to_save, base_name, remove_on_success, |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2334 restore_breakpoints); |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2335 return; |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
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|
2336 } |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2337 } |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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|
2338 } |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2339 |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2340 symtab.clear_user_function (std_base_name); |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2341 |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2342 emit do_save_file_signal (file_to_save, remove_on_success, |
27967cb3dea5
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diff
changeset
|
2343 restore_breakpoints); |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2344 }); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2345 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2346 else |
27403
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2347 emit do_save_file_signal (saveFileName, remove_on_success, |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2348 restore_breakpoints); |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2349 } |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2350 |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2351 void file_editor_tab::do_save_file (const QString& file_to_save, |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2352 bool remove_on_success, |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2353 bool restore_breakpoints) |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2354 { |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2355 QFile file (file_to_save); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2356 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2357 // stop watching file |
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
|
2358 QStringList trackedFiles = m_file_system_watcher.files (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2359 if (trackedFiles.contains (file_to_save)) |
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
|
2360 m_file_system_watcher.removePath (file_to_save); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
2361 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2362 // open the file for writing |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2363 if (! file.open (QIODevice::WriteOnly)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2364 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2365 // Unsuccessful, begin watching file again if it was being |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2366 // watched previously. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2367 if (trackedFiles.contains (file_to_save)) |
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
|
2368 m_file_system_watcher.addPath (file_to_save); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2369 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2370 // Create a NonModal message about error. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2371 QMessageBox *msgBox |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
2372 = new QMessageBox (QMessageBox::Critical, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2373 tr ("Octave Editor"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2374 tr ("Could not open file %1 for write:\n%2."). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2375 arg (file_to_save).arg (file.errorString ()), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2376 QMessageBox::Ok, nullptr); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2377 show_dialog (msgBox, false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2378 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2379 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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parents:
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diff
changeset
|
2380 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2381 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2382 // save the contents into the file |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2383 |
2b3e0b570e77
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diff
changeset
|
2384 // write the file |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2385 QTextStream out (&file); |
27403
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changeset
|
2386 |
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diff
changeset
|
2387 // set the desired codec (if suitable for contents) |
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changeset
|
2388 QTextCodec *codec = check_valid_codec (); |
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diff
changeset
|
2389 if (! codec) |
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attempt to avoid threading issues when saving a file in the file editor tab
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changeset
|
2390 return; // No valid codec |
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diff
changeset
|
2391 |
24716
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diff
changeset
|
2392 out.setCodec (codec); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2393 |
2b3e0b570e77
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diff
changeset
|
2394 QApplication::setOverrideCursor (Qt::WaitCursor); |
27378
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use m_ prefix for data members in file_editor_tab class
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diff
changeset
|
2395 out << m_edit_area->text (); |
24716
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move GUI file editor classes inside octave namespace
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diff
changeset
|
2396 out.flush (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2397 QApplication::restoreOverrideCursor (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2398 file.flush (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2399 file.close (); |
2b3e0b570e77
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diff
changeset
|
2400 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2401 // file exists now |
27403
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diff
changeset
|
2402 QFileInfo file_info = QFileInfo (file); |
27967cb3dea5
attempt to avoid threading issues when saving a file in the file editor tab
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diff
changeset
|
2403 QString full_file_to_save = file_info.canonicalFilePath (); |
24716
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diff
changeset
|
2404 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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parents:
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diff
changeset
|
2405 // save filename after closing file as set_file_name starts watching again |
27403
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diff
changeset
|
2406 set_file_name (full_file_to_save); // make absolute |
24716
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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 // set the window title to actual filename (not modified) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2409 update_window_title (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2410 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2411 // files is save -> not modified, update encoding in statusbar |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2412 m_edit_area->setModified (false); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2413 m_enc_indicator->setText (m_encoding); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2414 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2415 if (remove_on_success) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2416 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2417 emit tab_remove_request (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2418 return; // Don't touch member variables after removal |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2419 } |
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 // Attempt to restore the breakpoints if that is desired. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2422 // This is only allowed if the tab is not closing since changing |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2423 // breakpoints would reopen the tab in this case. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2424 if (restore_breakpoints) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2425 check_restore_breakpoints (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2426 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2427 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2428 void file_editor_tab::save_file_as (bool remove_on_success) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2429 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2430 // Simply put up the file chooser dialog box with a slot connection |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2431 // then return control to the system waiting for a file selection. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2432 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2433 // reset m_new_encoding |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2434 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
|
2435 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2436 // 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
|
2437 // can't be a parent. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2438 QFileDialog *fileDialog; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2439 if (remove_on_success) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2440 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2441 // 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
|
2442 // 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
|
2443 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
|
2444 fileDialog = new QFileDialog (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2445 } |
18482
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
2446 else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2447 fileDialog = new QFileDialog (this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2448 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2449 // 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
|
2450 QStringList filters; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2451 filters << tr ("Octave Files (*.m)") |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2452 << tr ("All Files (*)"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2453 fileDialog->setNameFilters (filters); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2454 fileDialog->setDefaultSuffix ("m"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2455 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2456 if (valid_file_name ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2457 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2458 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
|
2459 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
|
2460 if (file_info.suffix () != "m") |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2461 { |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2462 // 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
|
2463 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
|
2464 fileDialog->setDefaultSuffix (""); // no default suffix |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2465 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2466 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2467 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2468 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2469 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
|
2470 fileDialog->setDirectory (m_ced); |
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 // 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
|
2473 QString fname = get_function_name (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2474 if (! fname.isEmpty ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2475 fileDialog->selectFile (fname + ".m"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2476 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2477 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2478 fileDialog->setAcceptMode (QFileDialog::AcceptSave); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2479 fileDialog->setViewMode (QFileDialog::Detail); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2480 |
26096
1002b49ce7b3
Make use of native file dialogs configurable (bug #54607).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26065
diff
changeset
|
2481 // 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
|
2482 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
|
2483 true).toBool ()) |
1002b49ce7b3
Make use of native file dialogs configurable (bug #54607).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26065
diff
changeset
|
2484 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
|
2485 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2486 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
|
2487 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
|
2488 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2489 if (remove_on_success) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2490 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2491 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
|
2492 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
|
2493 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2494 connect (fileDialog, SIGNAL (rejected ()), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2495 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
|
2496 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2497 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2498 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2499 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
|
2500 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
|
2501 } |
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 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
|
2504 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2505 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2506 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
|
2507 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2508 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
|
2509 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2510 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
|
2511 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
|
2512 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2513 if (index > -1) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2514 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
|
2515 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2516 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
|
2517 } |
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 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
|
2520 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2521 QFileInfo file = QFileInfo (file_name); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2522 QString base_name = file.baseName (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2523 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2524 if ((file.suffix () == "m") |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2525 && (! valid_identifier (base_name.toStdString ()))) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2526 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2527 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
|
2528 tr ("\"%1\"\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2529 "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
|
2530 "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
|
2531 "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
|
2532 "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
|
2533 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
|
2534 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2535 if (ans == QMessageBox::Yes) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2536 return true; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2537 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2538 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2539 return false; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2540 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2541 |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2542 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
|
2543 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2544 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
|
2545 |
27272
9de4741a896e
Do not ignore user preferences for locale encoding on non-Windows platforms.
Markus Mützel <markus.muetzel@gmx.de>
parents:
27271
diff
changeset
|
2546 // "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
|
2547 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
|
2548 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
|
2549 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2550 if (! codec) |
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 QMessageBox::critical (nullptr, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2553 tr ("Octave Editor"), |
25062 | 2554 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
|
2555 "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
|
2556 "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
|
2557 |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2558 return nullptr; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2559 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2560 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2561 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
|
2562 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
|
2563 |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2564 // 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
|
2565 // 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
|
2566 // implementations. |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2567 if (can_encode) |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2568 { |
26346
fd890481c408
file-editor-tab.cc: Use function available since Qt4.2.
Markus Mützel <markus.muetzel@gmx.de>
parents:
26331
diff
changeset
|
2569 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
|
2570 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
|
2571 (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
|
2572 |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2573 size_t length; |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2574 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
|
2575 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
|
2576 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
|
2577 if (! res_str) |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2578 { |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2579 if (errno == EILSEQ) |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2580 can_encode = false; |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2581 } |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2582 else |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2583 ::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
|
2584 } |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2585 |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2586 if (! can_encode) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2587 { |
26394
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2588 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
|
2589 = QMessageBox::critical (nullptr, |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2590 tr ("Octave Editor"), |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2591 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
|
2592 "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
|
2593 "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
|
2594 "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
|
2595 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
|
2596 QMessageBox::Cancel); |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2597 |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2598 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
|
2599 return codec; |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2600 else |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2601 return nullptr; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2602 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2603 |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2604 return codec; |
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 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2607 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
|
2608 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2609 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
|
2610 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
|
2611 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2612 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
|
2613 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2614 save_file (saveFileName); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2615 } |
16702
553cfdd5d660
make white space visibility in the editor configurable
Torsten <ttl@justmail.de>
parents:
16701
diff
changeset
|
2616 else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2617 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2618 // 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
|
2619 if (check_valid_identifier (saveFileName)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2620 save_file_as (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2621 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2622 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
|
2623 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2624 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2625 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2626 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
|
2627 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2628 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
|
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->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
|
2631 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
|
2632 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
|
2633 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2634 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2635 // 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
|
2636 // 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:
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diff
changeset
|
2637 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2638 // 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:
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diff
changeset
|
2639 if (check_valid_identifier (saveFileName)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2640 save_file_as (true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2641 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2642 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
|
2643 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2644 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2645 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:
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diff
changeset
|
2646 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2647 // 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:
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diff
changeset
|
2648 m_edit_area->setReadOnly (false); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2649 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2650 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2651 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:
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diff
changeset
|
2652 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2653 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
|
2654 |
25741
a3f2b06c599a
fix broken file closing when deleted/renamed in file browser
Torsten <mttl@mailbox.org>
parents:
25646
diff
changeset
|
2655 if (file_exists && ! do_close) |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2656 { |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2657 // 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
|
2658 // 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
|
2659 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
|
2660 |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2661 if (modified <= m_last_modified) |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2662 return; |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2663 |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2664 m_last_modified = modified; |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2665 } |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2666 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2667 // 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
|
2668 // 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
|
2669 // 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
|
2670 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
|
2671 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
|
2672 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
|
2673 |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2674 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
|
2675 { |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2676 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2677 // 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
|
2678 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
|
2679 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
|
2680 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2681 else |
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 // 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
|
2684 // 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
|
2685 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
|
2686 m_edit_area->setFocus (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2687 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2688 // 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
|
2689 // 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
|
2690 QMessageBox *msgBox |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2691 = new QMessageBox (QMessageBox::Warning, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2692 tr ("Octave Editor"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2693 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
|
2694 arg (m_file_name), |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2695 QMessageBox::Yes | QMessageBox::No, this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2696 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2697 connect (msgBox, SIGNAL (finished (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2698 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
|
2699 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2700 msgBox->setWindowModality (Qt::WindowModal); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2701 msgBox->setAttribute (Qt::WA_DeleteOnClose); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2702 msgBox->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2703 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2704 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2705 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2706 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2707 // 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
|
2708 // 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
|
2709 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
|
2710 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2711 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
|
2712 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2713 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2714 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2715 // 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
|
2716 // 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
|
2717 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
|
2718 m_edit_area->setFocus (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2719 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2720 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
|
2721 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
|
2722 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
|
2723 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2724 // 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
|
2725 // 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
|
2726 // 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
|
2727 QMessageBox *msgBox |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2728 = 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
|
2729 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
|
2730 "%1\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2731 "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
|
2732 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
|
2733 QMessageBox::Save | QMessageBox::Close, nullptr); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2734 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2735 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
|
2736 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2737 connect (msgBox, SIGNAL (finished (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
2738 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
|
2739 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2740 msgBox->setWindowModality (Qt::WindowModal); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2741 msgBox->setAttribute (Qt::WA_DeleteOnClose); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2742 msgBox->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2743 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2744 } |
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 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
|
2747 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2748 // 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
|
2749 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2750 if (! init) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2751 update_lexer_settings (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2752 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2753 // code folding |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2754 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
|
2755 { |
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_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
|
2757 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
|
2758 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2759 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2760 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2761 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
|
2762 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2763 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2764 // status bar |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2765 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
|
2766 m_status_bar->show (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2767 else |
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_status_bar->hide (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2769 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2770 //highlight current line color |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2771 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
|
2772 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
|
2773 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
|
2774 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
|
2775 m_edit_area->setCaretLineVisible |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2776 (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
|
2777 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2778 bool match_keywords = settings->value |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2779 ("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
|
2780 bool match_document = settings->value |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2781 ("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
|
2782 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2783 QsciScintilla::AutoCompletionSource source = QsciScintilla::AcsNone; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2784 if (match_keywords) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2785 if (match_document) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2786 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
|
2787 else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2788 source = QsciScintilla::AcsAPIs; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2789 else if (match_document) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2790 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
|
2791 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
|
2792 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2793 m_edit_area->setAutoCompletionReplaceWord |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2794 (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
|
2795 m_edit_area->setAutoCompletionCaseSensitivity |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2796 (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
|
2797 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2798 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
|
2799 m_edit_area->setAutoCompletionThreshold |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2800 (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
|
2801 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2802 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
|
2803 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2804 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
|
2805 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
|
2806 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
|
2807 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2808 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
|
2809 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2810 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
|
2811 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2812 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
|
2813 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2814 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
|
2815 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2816 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
|
2817 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
|
2818 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
|
2819 this, SLOT (auto_margin_width ())); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2820 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2821 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2822 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2823 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
|
2824 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
|
2825 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2826 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2827 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
|
2828 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
|
2829 m_edit_area->setTabIndents |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2830 (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
|
2831 m_edit_area->setBackspaceUnindents |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2832 (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
|
2833 m_edit_area->setIndentationGuides |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2834 (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
|
2835 m_edit_area->setIndentationsUseTabs |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2836 (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
|
2837 m_edit_area->setIndentationWidth |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2838 (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
|
2839 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2840 m_edit_area->setTabWidth |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2841 (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
|
2842 |
27198
dffdabfd0213
fix cursor position for editor smart indent after keyword (bug #56533)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27160
diff
changeset
|
2843 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
|
2844 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
|
2845 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
|
2846 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2847 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
|
2848 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
|
2849 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
|
2850 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
|
2851 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2852 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
|
2853 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
|
2854 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2855 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
|
2856 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2857 // long line marker |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2858 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
|
2859 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
|
2860 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2861 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
|
2862 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2863 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
|
2864 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
|
2865 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2866 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2867 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
|
2868 .toBool ()) |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2869 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
|
2870 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2871 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
|
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 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2875 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
|
2876 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2877 // 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
|
2878 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
|
2879 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
|
2880 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2881 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
|
2882 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
|
2883 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2884 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
|
2885 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2886 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
|
2887 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
|
2888 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2889 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
|
2890 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2891 m_line_break_comments = |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2892 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
|
2893 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2894 // 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
|
2895 m_highlight_all_occurrences = |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2896 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
|
2897 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2898 // 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
|
2899 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
|
2900 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
|
2901 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2902 // 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
|
2903 // 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
|
2904 // handling is required |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2905 bool cursor_blinking; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2906 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2907 if (settings->contains ("cursor_blinking")) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2908 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
|
2909 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2910 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
|
2911 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2912 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
|
2913 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
|
2914 else |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2915 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
|
2916 |
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 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2919 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2920 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
|
2921 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2922 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
|
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 // 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
|
2926 // 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
|
2927 // 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
|
2928 // 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
|
2929 // goes back to the sender |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2930 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
|
2931 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2932 return close (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2933 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2934 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2935 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
|
2936 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2937 if (ID != this) |
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 // 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
|
2940 if (m_find_dialog) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2941 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2942 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
|
2943 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2944 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
|
2945 m_find_dialog->hide (); |
24716
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 return; |
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 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2951 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
|
2952 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2953 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
|
2954 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
|
2955 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
|
2956 m_find_dialog->show (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2957 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2958 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2959 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
|
2960 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2961 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2962 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
|
2963 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2964 // 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
|
2965 // 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
|
2966 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
|
2967 return; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2968 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2969 // 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
|
2970 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
|
2971 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2972 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2973 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
|
2974 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2975 if (decision == QMessageBox::Yes) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2976 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2977 // 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
|
2978 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
|
2979 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2980 else |
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 // 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
|
2983 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
|
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 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2987 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
|
2988 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2989 // 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
|
2990 if (decision == QMessageBox::Save) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2991 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
2992 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
|
2993 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
|
2994 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2995 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2996 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2997 // Definitely close the file. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2998 // 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
|
2999 // 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
|
3000 // 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
|
3001 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
|
3002 close (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3003 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3004 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3005 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3006 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
|
3007 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3008 if (ID != this || ID == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3009 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3010 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3011 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
|
3012 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3013 if (line > 0) |
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 marker *dp; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3016 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3017 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
|
3018 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3019 // 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
|
3020 // 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
|
3021 // 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
|
3022 // 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
|
3023 // 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
|
3024 // number match. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3025 int editor_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3026 marker *dummy; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3027 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
|
3028 if (editor_linenr != -1) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3029 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3030 // 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
|
3031 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
|
3032 marker::debugger_position, editor_linenr); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3033 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3034 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3035 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3036 int original_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3037 editor_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3038 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
|
3039 if (original_linenr >= 0) |
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 // 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
|
3042 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
|
3043 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
|
3044 marker::unsure_debugger_position, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3045 linenr_guess); |
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 else |
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 // 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
|
3050 // 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
|
3051 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
|
3052 marker::unsure_debugger_position); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3053 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3054 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3055 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3056 else |
27008
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
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 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
|
3059 |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
3060 // 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
|
3061 // 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
|
3062 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
|
3063 { |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
3064 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
|
3065 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
|
3066 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
|
3067 } |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
3068 } |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3069 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3070 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
|
3071 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
|
3072 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
|
3073 dp, SLOT (handle_remove (void))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3074 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3075 center_current_line (false); |
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 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3078 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3079 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
|
3080 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3081 if (ID != this || ID == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3082 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3083 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3084 if (line > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3085 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
|
3086 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3087 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3088 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
|
3089 const QWidget *ID, int line, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3090 const QString& cond) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3091 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3092 if (ID != this || ID == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3093 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3094 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3095 if (line > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3096 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3097 if (insert) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3098 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3099 int editor_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3100 marker *bp = nullptr; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3101 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3102 // 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
|
3103 // reuse it if possible |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3104 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
|
3105 if (bp != nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3106 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3107 if ((cond == "") != (bp->get_cond () == "")) |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
3108 { |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
3109 // 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
|
3110 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
|
3111 bp = nullptr; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3112 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3113 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3114 bp->set_cond (cond); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3115 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3116 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3117 if (bp == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3118 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3119 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
|
3120 cond == "" ? marker::breakpoint |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3121 : marker::cond_break, cond); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3122 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3123 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
|
3124 (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3125 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
|
3126 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
|
3127 (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3128 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
|
3129 (int))); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3130 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
|
3131 bp, SLOT (handle_remove (void))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3132 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
|
3133 marker*&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3134 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
|
3135 marker*&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3136 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
|
3137 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
|
3138 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
|
3139 QStringList&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3140 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
|
3141 QStringList&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3142 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
|
3143 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
|
3144 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3145 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3146 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3147 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
|
3148 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3149 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3150 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3151 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
|
3152 { |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3153 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
|
3154 = 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
|
3155 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3156 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
|
3157 { |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3158 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
|
3159 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
|
3160 // compensate for "folding": |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3161 // 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
|
3162 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
|
3163 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3164 // 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
|
3165 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
|
3166 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3167 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
|
3168 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3169 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
|
3170 || 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
|
3171 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3172 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
|
3173 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
|
3174 } |
23237
904c8a356e76
provide the possibility for breaking lines only in comments (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23236
diff
changeset
|
3175 } |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3176 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3177 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3178 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
|
3179 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3180 // 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
|
3181 m_lines_changed = true; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3182 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3183 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3184 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
|
3185 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3186 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
|
3187 show_auto_completion (this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3188 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3189 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
|
3190 { |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
changeset
|
3191 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
|
3192 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
|
3193 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3194 // 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
|
3195 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
|
3196 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
|
3197 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
|
3198 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3199 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3200 |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
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|
3201 m_line = line; |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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|
3202 m_col = col; |
6d0585c8ee11
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|
3203 |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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|
3204 m_row_indicator->setNum (line+1); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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|
3205 m_col_indicator->setNum (col+1); |
24716
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|
3206 } |
2b3e0b570e77
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changeset
|
3207 |
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diff
changeset
|
3208 // Slot that is entered each time a new character was typed. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3209 // It is used for handling line breaking if this is desired. |
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move GUI file editor classes inside octave namespace
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|
3210 // The related signal is emitted after the signal for a moved cursor |
27378
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|
3211 // such that m_col and m_line can not be used for current position. |
24716
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move GUI file editor classes inside octave namespace
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diff
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|
3212 void file_editor_tab::handle_char_added (int) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
3213 { |
27378
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diff
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|
3214 if (m_line_break) |
23181
78f04a9dfeee
allow line breaking in the editor (bug #41555)
Torsten <mttl@mailbox.org>
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23179
diff
changeset
|
3215 { |
24716
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move GUI file editor classes inside octave namespace
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diff
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|
3216 // If line breaking is desired, get the current line and column. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
3217 // For taking the tab width into consideration, use own function |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3218 int line, col, pos; |
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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|
3219 m_edit_area->get_current_position (&pos, &line, &col); |
24716
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move GUI file editor classes inside octave namespace
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|
3220 |
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move GUI file editor classes inside octave namespace
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|
3221 // immediately return if line has not reached the max. line length |
27378
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|
3222 if (col <= m_line_break) |
24716
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diff
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|
3223 return; |
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move GUI file editor classes inside octave namespace
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|
3224 |
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move GUI file editor classes inside octave namespace
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|
3225 // If line breaking is only desired in comments, |
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move GUI file editor classes inside octave namespace
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diff
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|
3226 // return if not in a comment |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3227 int style_comment = octave_qscintilla::ST_NONE; |
27378
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|
3228 if (m_line_break_comments) |
24716
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|
3229 { |
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|
3230 // line breaking only in comments, check for comment style |
27378
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|
3231 style_comment = m_edit_area->is_style_comment (); |
24716
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|
3232 if (! style_comment) |
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move GUI file editor classes inside octave namespace
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|
3233 return; // no comment, return |
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move GUI file editor classes inside octave namespace
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|
3234 } |
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changeset
|
3235 |
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|
3236 // 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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diff
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|
3237 // 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
changeset
|
3238 // the column from the QScintila function without taking tab lengths |
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move GUI file editor classes inside octave namespace
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diff
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|
3239 // into account, since the calculation from line/col to position ignores |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3240 // this, too |
27378
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|
3241 m_edit_area->getCursorPosition (&line, &col); |
24716
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|
3242 int c = 0; |
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move GUI file editor classes inside octave namespace
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|
3243 int col_space = col; |
27378
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|
3244 int indentation = m_edit_area->indentation (line); |
24716
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|
3245 |
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|
3246 // Search the first occurence of space or tab backwards starting from |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
3247 // the current column (col_space). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
3248 while (c != ' ' && c != '\t' && col_space > indentation) |
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|
3249 { |
27378
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|
3250 pos = m_edit_area->positionFromLineIndex (line, col_space--); |
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|
3251 c = m_edit_area->SendScintilla (QsciScintillaBase::SCI_GETCHARAT, pos); |
24716
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|
3252 } |
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changeset
|
3253 |
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changeset
|
3254 // 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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|
3255 // otherwise break at cursor position |
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|
3256 int col_newline = col - 1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
3257 if (c == ' ' || c == '\t') |
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|
3258 col_newline = col_space + 1; |
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|
3259 |
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diff
changeset
|
3260 // Insert a newline char for breaking the line possibly followed |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3261 // by a line comment string |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
3262 QString newline = QString ("\n"); |
27378
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|
3263 style_comment = m_edit_area->is_style_comment (); |
24716
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diff
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|
3264 if (style_comment == octave_qscintilla::ST_LINE_COMMENT) |
27378
6d0585c8ee11
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John W. Eaton <jwe@octave.org>
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diff
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|
3265 newline = newline + m_edit_area->comment_string ().at (0); |
6d0585c8ee11
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|
3266 m_edit_area->insertAt (newline, line, col_newline); |
24716
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|
3267 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
3268 // Automatically indent the new line to the indentation of previous line |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3269 // and set the cursor position to the end of the indentation. |
27378
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|
3270 m_edit_area->setIndentation (line + 1, indentation); |
6d0585c8ee11
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|
3271 m_edit_area->SendScintilla (QsciScintillaBase::SCI_LINEEND); |
23181
78f04a9dfeee
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Torsten <mttl@mailbox.org>
parents:
23179
diff
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|
3272 } |
78f04a9dfeee
allow line breaking in the editor (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23179
diff
changeset
|
3273 } |
24716
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
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|
3274 |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
3275 // 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
|
3276 void file_editor_tab::handle_double_click (int, int, int modifier) |
2b3e0b570e77
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diff
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|
3277 { |
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diff
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|
3278 if (! modifier) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
3279 { |
2b3e0b570e77
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diff
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|
3280 // double clicks without modifier |
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move GUI file editor classes inside octave namespace
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diff
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|
3281 // clear any existing indicators of this type |
27378
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|
3282 m_edit_area->clear_selection_markers (); |
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|
3283 |
6d0585c8ee11
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|
3284 if (m_highlight_all_occurrences) |
24716
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diff
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|
3285 { |
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|
3286 // Clear any previous selection. |
27378
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|
3287 m_edit_area->set_word_selection (); |
24716
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|
3288 |
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|
3289 // highlighting of all occurrences of the clicked word is enabled |
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|
3290 |
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|
3291 // get the resulting cursor position |
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|
3292 // (required if click was beyond a line ending) |
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|
3293 int line, col; |
27378
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|
3294 m_edit_area->getCursorPosition (&line, &col); |
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|
3295 |
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|
3296 // get the word at the cursor (if any) |
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3297 QString word = m_edit_area->wordAtLineIndex (line, col); |
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|
3298 word = word.trimmed (); |
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|
3299 |
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|
3300 if (! word.isEmpty ()) |
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|
3301 { |
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|
3302 // word is not empty, so find all occurrences of the word |
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|
3303 |
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|
3304 // remember first visible line for restoring the view afterwards |
27378
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|
3305 int first_line = m_edit_area->firstVisibleLine (); |
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|
3306 |
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|
3307 // search for first occurrence of the detected word |
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|
3308 bool find_result_available |
27378
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3309 = m_edit_area->findFirst (word, |
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|
3310 false, // no regexp |
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|
3311 true, // case sensitive |
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|
3312 true, // whole words only |
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|
3313 false, // do not wrap |
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|
3314 true, // forward |
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|
3315 0,0, // from the beginning |
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|
3316 false |
23190
4a2c42792d6c
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Torsten <mttl@mailbox.org>
parents:
23186
diff
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|
3317 #if defined (HAVE_QSCI_VERSION_2_6_0) |
24716
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3318 , true |
23190
4a2c42792d6c
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Torsten <mttl@mailbox.org>
parents:
23186
diff
changeset
|
3319 #endif |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
3320 ); |
24716
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diff
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|
3321 |
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|
3322 // loop over all occurrences and set the related indicator |
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|
3323 int oline, ocol; |
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3324 int wlen = word.length (); |
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|
3325 |
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|
3326 while (find_result_available) |
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move GUI file editor classes inside octave namespace
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|
3327 { |
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|
3328 // get cursor position after having found an occurrence |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
John W. Eaton <jwe@octave.org>
parents:
27375
diff
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|
3329 m_edit_area->getCursorPosition (&oline, &ocol); |
24716
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|
3330 // mark the selection |
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
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|
3331 m_edit_area->show_selection_markers (oline, ocol-wlen, oline, ocol); |
24716
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|
3332 |
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move GUI file editor classes inside octave namespace
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|
3333 // find next occurrence |
27378
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
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|
3334 find_result_available = m_edit_area->findNext (); |
24716
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diff
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|
3335 } |
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|
3336 |
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move GUI file editor classes inside octave namespace
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|
3337 // restore the visible area of the file, the cursor position, |
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move GUI file editor classes inside octave namespace
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diff
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|
3338 // and the selection |
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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|
3339 m_edit_area->setFirstVisibleLine (first_line); |
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|
3340 m_edit_area->setCursorPosition (line, col); |
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diff
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|
3341 m_edit_area->setSelection (line, col - wlen, line, col); |
6d0585c8ee11
use m_ prefix for data members in file_editor_tab class
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diff
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|
3342 m_edit_area->set_word_selection (word); |
24716
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|
3343 } |
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|
3344 } |
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|
3345 } |
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diff
changeset
|
3346 } |
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diff
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|
3347 |
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|
3348 QString file_editor_tab::get_function_name (void) |
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|
3349 { |
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|
3350 QRegExp rxfun1 ("^[\t ]*function[^=]+=([^\\(]+)\\([^\\)]*\\)[\t ]*$"); |
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|
3351 QRegExp rxfun2 ("^[\t ]*function[\t ]+([^\\(]+)\\([^\\)]*\\)[\t ]*$"); |
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|
3352 QRegExp rxfun3 ("^[\t ]*function[^=]+=[\t ]*([^\\s]+)[\t ]*$"); |
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|
3353 QRegExp rxfun4 ("^[\t ]*function[\t ]+([^\\s]+)[\t ]*$"); |
26624
7994f91cbdb8
Provide correct guess at filename when saving classdef file from GUI (bug #55497).
Rik <rik@octave.org>
parents:
26561
diff
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|
3354 QRegExp rxfun5 ("^[\t ]*classdef[\t ]+([^\\s]+)[\t ]*$"); |
24716
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|
3355 |
27378
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|
3356 QStringList lines = m_edit_area->text ().split ("\n"); |
24716
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|
3357 |
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|
3358 for (int i = 0; i < lines.count (); i++) |
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|
3359 { |
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|
3360 if (rxfun1.indexIn (lines.at (i)) != -1) |
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|
3361 return rxfun1.cap (1).remove (QRegExp ("[ \t]*")); |
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|
3362 else if (rxfun2.indexIn (lines.at (i)) != -1) |
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|
3363 return rxfun2.cap (1).remove (QRegExp ("[ \t]*")); |
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3364 else if (rxfun3.indexIn (lines.at (i)) != -1) |
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|
3365 return rxfun3.cap (1).remove (QRegExp ("[ \t]*")); |
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|
3366 else if (rxfun4.indexIn (lines.at (i)) != -1) |
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|
3367 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
diff
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|
3368 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:
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diff
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|
3369 return rxfun5.cap (1).remove (QRegExp ("[ \t]*")); |
24716
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|
3370 } |
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|
3371 |
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|
3372 return QString (); |
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|
3373 } |
18834
0e6f7b5f6556
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Torsten <ttl@justmail.de>
parents:
18833
diff
changeset
|
3374 } |
0e6f7b5f6556
propose function name as file name when saving a new file (bug #42568)
Torsten <ttl@justmail.de>
parents:
18833
diff
changeset
|
3375 |
15873
7d300b85ee25
allow build to proceed if either Qt or QScintilla is missing
John W. Eaton <jwe@octave.org>
parents:
15860
diff
changeset
|
3376 #endif |