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annotate libgui/src/m-editor/find-dialog.cc @ 27957:c20b7290c778

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merge stable to default.
author John W. Eaton <jwe@octave.org>
date Fri, 17 Jan 2020 13:27:27 -0600
parents f1844e33f621 2310164737b3
children 0c6dcf803529 6d35c0db5d2f
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1 // Find dialog derived from an example from Qt Toolkit (license below (**))
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2
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3 ////////////////////////////////////////////////////////////////////////
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4 //
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5 // Copyright (C) 2009-2020 The Octave Project Developers
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6 //
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7 // See the file COPYRIGHT.md in the top-level directory of this
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8 // or <https://octave.org/copyright/>.
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9 //
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10 // All rights reserved.
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11 // Contact: Nokia Corporation (qt-info@nokia.com)
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12 //
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13 // This file is part of Octave.
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14 //
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15 // Octave is free software: you can redistribute it and/or modify it
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16 // under the terms of the GNU General Public License as published by
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17 // the Free Software Foundation, either version 3 of the License, or
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18 // (at your option) any later version.
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19 //
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20 // Octave is distributed in the hope that it will be useful, but
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21 // WITHOUT ANY WARRANTY; without even the implied warranty of
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22 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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23 // GNU General Public License for more details.
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24 //
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25 // You should have received a copy of the GNU General Public License
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26 // along with Octave; see the file COPYING. If not, see
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27 // <https://www.gnu.org/licenses/>.
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28 //
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29 // ** This file is part of the examples of the Qt Toolkit.
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30 // **
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31 // ** $QT_BEGIN_LICENSE:LGPL$
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32 // ** Commercial Usage
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33 // ** Licensees holding valid Qt Commercial licenses may use this file in
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34 // ** accordance with the Qt Commercial License Agreement provided with the
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35 // ** Software or, alternatively, in accordance with the terms contained in
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36 // ** a written agreement between you and Nokia.
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37 // **
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38 // ** GNU Lesser General Public License Usage
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39 // ** Alternatively, this file may be used under the terms of the GNU Lesser
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40 // ** General Public License version 2.1 as published by the Free Software
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41 // ** Foundation and appearing in the file LICENSE.LGPL included in the
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42 // ** packaging of this file. Please review the following information to
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43 // ** ensure the GNU Lesser General Public License version 2.1 requirements
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44 // ** will be met: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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45 // **
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46 // ** In addition, as a special exception, Nokia gives you certain additional
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47 // ** rights. These rights are described in the Nokia Qt LGPL Exception
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48 // ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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49 // **
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50 // ** GNU General Public License Usage
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51 // ** Alternatively, this file may be used under the terms of the GNU
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52 // ** General Public License version 3.0 as published by the Free Software
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53 // ** Foundation and appearing in the file LICENSE.GPL included in the
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54 // ** packaging of this file. Please review the following information to
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55 // ** ensure the GNU General Public License version 3.0 requirements will be
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56 // ** met: https://www.gnu.org/copyleft/gpl.html.
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57 // **
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58 // ** If you have questions regarding the use of this file, please contact
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59 // ** Nokia at qt-info@nokia.com.
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60 // ** $QT_END_LICENSE$
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61 //
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62 ////////////////////////////////////////////////////////////////////////
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63
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64 #if defined (HAVE_CONFIG_H)
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65 # include "config.h"
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66 #endif
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67
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68 #if defined (HAVE_QSCINTILLA)
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69
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70 #include <QCheckBox>
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71 #include <QCheckBox>
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72 #include <QCompleter>
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73 #include <QDialogButtonBox>
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74 #include <QGridLayout>
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75 #include <QIcon>
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76 #include <QLabel>
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77 #include <QLineEdit>
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78 #include <QMessageBox>
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79 #include <QPushButton>
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80 #include <QVBoxLayout>
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81
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82 #include "find-dialog.h"
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83 #include "gui-preferences-ed.h"
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84 #include "resource-manager.h"
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85 #include "octave-qobject.h"
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86
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87 namespace octave
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88 {
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89 find_dialog::find_dialog (base_qobject& oct_qobj,
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90 octave_dock_widget *ed, QWidget *p)
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91 : QDialog (p), m_octave_qobj (oct_qobj), m_editor (ed),
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92 m_in_sel (false), m_sel_beg (-1), m_sel_end (-1)
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93 {
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94 setWindowTitle (tr ("Editor: Find and Replace"));
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95 setWindowIcon (QIcon (":/actions/icons/find.png"));
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96
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97 _search_label = new QLabel (tr ("Find &what:"));
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98 _search_line_edit = new QComboBox (this);
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99 _search_line_edit->setToolTip (tr ("Enter text to search for"));
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100 _search_line_edit->setEditable (true);
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101 _search_line_edit->setMaxCount (m_mru_length);
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102 _search_line_edit->completer ()->setCaseSensitivity (Qt::CaseSensitive);
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103 _search_label->setBuddy (_search_line_edit);
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104
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105 _replace_label = new QLabel (tr ("Re&place with:"));
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106 _replace_line_edit = new QComboBox (this);
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107 _replace_line_edit->setToolTip (tr ("Enter new text replacing search hits"));
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108 _replace_line_edit->setEditable (true);
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109 _replace_line_edit->setMaxCount (m_mru_length);
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110 _replace_line_edit->completer ()->setCaseSensitivity (Qt::CaseSensitive);
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111 _replace_label->setBuddy (_replace_line_edit);
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112
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113 int width = QFontMetrics (_search_line_edit->font ()).averageCharWidth();
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114 _search_line_edit->setFixedWidth (20*width);
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115 _replace_line_edit->setFixedWidth (20*width);
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116
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117 _case_check_box = new QCheckBox (tr ("Match &case"));
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118 _from_start_check_box = new QCheckBox (tr ("Search from &start"));
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119 _wrap_check_box = new QCheckBox (tr ("&Wrap while searching"));
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120 _wrap_check_box->setChecked (true);
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121 _find_next_button = new QPushButton (tr ("&Find Next"));
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122 _find_prev_button = new QPushButton (tr ("Find &Previous"));
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123 _replace_button = new QPushButton (tr ("&Replace"));
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124 _replace_all_button = new QPushButton (tr ("Replace &All"));
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125
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126 _more_button = new QPushButton (tr ("&More..."));
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127 _more_button->setCheckable (true);
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128 _more_button->setAutoDefault (false);
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129
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130 _button_box = new QDialogButtonBox (Qt::Vertical);
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131 _button_box->addButton (_find_next_button, QDialogButtonBox::ActionRole);
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132 _button_box->addButton (_find_prev_button, QDialogButtonBox::ActionRole);
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133 _button_box->addButton (_replace_button, QDialogButtonBox::ActionRole);
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134 _button_box->addButton (_replace_all_button, QDialogButtonBox::ActionRole);
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135 _button_box->addButton (_more_button, QDialogButtonBox::ActionRole);
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136 _button_box->addButton (QDialogButtonBox::Close);
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137
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138 _extension = new QWidget (this);
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139 _whole_words_check_box = new QCheckBox (tr ("&Whole words"));
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140 _regex_check_box = new QCheckBox (tr ("Regular E&xpressions"));
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141 _backward_check_box = new QCheckBox (tr ("Search &backward"));
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142 _search_selection_check_box = new QCheckBox (tr ("Search se&lection"));
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143 _search_selection_check_box->setCheckable (true);
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144
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145 connect (_find_next_button, SIGNAL (clicked ()),
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146 this, SLOT (find_next ()));
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147 connect (_find_prev_button, SIGNAL (clicked ()),
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148 this, SLOT (find_prev ()));
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149 connect (_more_button, SIGNAL (toggled (bool)),
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150 _extension, SLOT (setVisible (bool)));
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151 connect (_replace_button, SIGNAL (clicked ()),
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152 this, SLOT (replace ()));
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153 connect (_replace_all_button, SIGNAL (clicked ()),
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154 this, SLOT (replace_all ()));
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155 connect (_backward_check_box, SIGNAL (stateChanged (int)),
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156 this, SLOT (handle_backward_search_changed (int)));
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157 connect (_button_box, SIGNAL (rejected ()),
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158 this, SLOT (close ()));
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159
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160 connect (_search_selection_check_box, SIGNAL (stateChanged (int)),
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161 this, SLOT (handle_sel_search_changed (int)));
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162
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163 QVBoxLayout *extension_layout = new QVBoxLayout ();
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164 extension_layout->setMargin (0);
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165 extension_layout->addWidget (_whole_words_check_box);
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166 extension_layout->addWidget (_backward_check_box);
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167 extension_layout->addWidget (_search_selection_check_box);
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168 _extension->setLayout (extension_layout);
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169
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170 QGridLayout *top_left_layout = new QGridLayout;
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171 top_left_layout->addWidget (_search_label, 1, 1);
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172 top_left_layout->addWidget (_search_line_edit, 1, 2);
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173 top_left_layout->addWidget (_replace_label, 2, 1);
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174 top_left_layout->addWidget (_replace_line_edit, 2, 2);
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175
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176 QVBoxLayout *left_layout = new QVBoxLayout;
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177 left_layout->addLayout (top_left_layout);
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178 left_layout->insertStretch (1, 5);
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179 left_layout->addWidget (_case_check_box);
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180 left_layout->addWidget (_from_start_check_box);
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181 left_layout->addWidget (_wrap_check_box);
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182 left_layout->addWidget (_regex_check_box);
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183
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184 QGridLayout *main_layout = new QGridLayout;
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185 main_layout->setSizeConstraint (QLayout::SetFixedSize);
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186 main_layout->addLayout (left_layout, 0, 0);
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187 main_layout->addWidget (_button_box, 0, 1);
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188 main_layout->addWidget (_extension, 1, 0);
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189 setLayout (main_layout);
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190
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191 _extension->hide ();
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192 _find_next_button->setDefault (true);
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193 _find_result_available = false;
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194 _rep_all = 0;
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195 _rep_active = false;
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196
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197 // Connect required external signals
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198 connect (ed, SIGNAL (edit_area_changed (octave_qscintilla*)),
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199 this, SLOT (update_edit_area (octave_qscintilla*)));
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200
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201 setWindowModality (Qt::NonModal);
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202
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203 setAttribute(Qt::WA_ShowWithoutActivating);
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204 setAttribute(Qt::WA_DeleteOnClose);
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205 }
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206
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207 // The edit_area has changed: update relevant data of the file dialog
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208 void find_dialog::update_edit_area (octave_qscintilla* edit_area)
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209 {
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210 _edit_area = edit_area;
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211 _search_selection_check_box->setEnabled (edit_area->hasSelectedText ());
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212
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213 connect (_edit_area, SIGNAL (copyAvailable (bool)),
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214 this, SLOT (handle_selection_changed (bool)),
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215 Qt::UniqueConnection);
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216 }
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217
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218 void find_dialog::save_settings ()
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219 {
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220 resource_manager& rmgr = m_octave_qobj.get_resource_manager ();
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221 gui_settings *s = rmgr.get_settings ();
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222
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223 // Save position and fix offset it by the frame geometry
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224 int fy = 2;
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225 if (m_editor->isFloating ())
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226 fy = 1;
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227
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228 int dy = geometry ().y () - frameGeometry ().y ();
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229 QPoint dlg_pos = pos ();
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230
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231 m_last_position = QPoint (dlg_pos.x (), dlg_pos.y () + fy*dy);
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232
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233 s->setValue (ed_fdlg_pos.key, m_last_position);
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234
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235 // Is current search/replace text in the mru list?
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236 mru_update (_search_line_edit);
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237 mru_update (_replace_line_edit);
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238
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239 // Store mru lists
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240 QStringList mru;
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241 for (int i = 0; i < _search_line_edit->count (); i++)
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242 mru.append (_search_line_edit->itemText (i));
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243 s->setValue (ed_fdlg_search.key, mru);
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244
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245 mru.clear ();
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246 for (int i = 0; i < _replace_line_edit->count (); i++)
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247 mru.append (_replace_line_edit->itemText (i));
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248 s->setValue (ed_fdlg_replace.key, mru);
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249
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250 // Store dialog's options
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251 int opts = 0
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252 + _extension->isVisible () * FIND_DLG_MORE
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253 + _case_check_box->isChecked () * FIND_DLG_CASE
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254 + _from_start_check_box->isChecked () * FIND_DLG_START
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255 + _wrap_check_box->isChecked () * FIND_DLG_WRAP
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256 + _regex_check_box->isChecked () * FIND_DLG_REGX
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257 + _whole_words_check_box->isChecked () * FIND_DLG_WORDS
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258 + _backward_check_box->isChecked () * FIND_DLG_BACK
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259 + _search_selection_check_box->isChecked () * FIND_DLG_SEL;
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260 s->setValue (ed_fdlg_opts.key, opts);
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261
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262 s->sync ();
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263 }
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264
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265 void find_dialog::restore_settings (QPoint ed_bottom_right)
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266 {
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267 resource_manager& rmgr = m_octave_qobj.get_resource_manager ();
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268 gui_settings *s = rmgr.get_settings ();
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269
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270 // Get mru lists for search and replace text
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271 QStringList mru = s->value (ed_fdlg_search.key).toStringList ();
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272 while (mru.length () > m_mru_length)
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273 mru.removeLast ();
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274 _search_line_edit->addItems (mru);
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275
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276 mru = s->value (ed_fdlg_replace.key).toStringList ();
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277 while (mru.length () > m_mru_length)
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278 mru.removeLast ();
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279 _replace_line_edit->addItems (mru);
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280
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281 // Get the dialog's options
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282 int opts = s->value (ed_fdlg_opts.key, ed_fdlg_opts.def).toInt ();
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283
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284 _extension->setVisible (FIND_DLG_MORE & opts);
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285 _case_check_box->setChecked (FIND_DLG_CASE & opts);
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286 _from_start_check_box->setChecked (FIND_DLG_START & opts);
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287 _wrap_check_box->setChecked (FIND_DLG_WRAP & opts);
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288 _regex_check_box->setChecked (FIND_DLG_REGX & opts);
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289 _whole_words_check_box->setChecked (FIND_DLG_WORDS & opts);
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290 _backward_check_box->setChecked (FIND_DLG_BACK & opts);
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291 _search_selection_check_box->setChecked (FIND_DLG_SEL & opts);
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292
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293 // Position: lower right of editor's position
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294 int xp = ed_bottom_right.x () - sizeHint ().width ();
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295 int yp = ed_bottom_right.y () - sizeHint ().height ();
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296
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297 m_last_position = s->value (ed_fdlg_pos.key, QPoint (xp,yp)).toPoint ();
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298
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299 move (m_last_position);
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300 }
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301
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302 // set text of "search from start" depending on backward search
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303 void find_dialog::handle_backward_search_changed (int backward)
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304 {
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305 if (backward)
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306 _from_start_check_box->setText (tr ("Search from end"));
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307 else
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308 _from_start_check_box->setText (tr ("Search from start"));
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309 }
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310
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311 // search text has changed: reset the search
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312 void find_dialog::handle_search_text_changed (void)
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313 {
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314 // Return if nothing has changed
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315 if (_search_line_edit->currentText () == _search_line_edit->itemText (0))
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316 return;
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317
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318 if (_search_selection_check_box->isChecked ())
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319 _find_result_available = false;
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320
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321 mru_update (_search_line_edit);
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322 }
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323
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324 // replaced text has changed: reset the search
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325 void find_dialog::handle_replace_text_changed (void)
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326 {
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327 // Return if nothing has changed
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328 if (_replace_line_edit->currentText () == _replace_line_edit->itemText (0))
27837
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329 return;
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330
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331 mru_update (_replace_line_edit);
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332 }
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333
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334 // Update the mru list
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335 void find_dialog::mru_update (QComboBox *mru)
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336 {
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337 // Remove possible empty entries from the mru list
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338 int index;
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339 while ((index = mru->findText (QString ())) >= 0)
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340 mru->removeItem (index);
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341
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342 // Get current text and return if it is empty
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343 QString text = mru->currentText ();
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344
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345 if (text.isEmpty ())
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346 return;
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347
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348 // Remove occurrences of the current text in the mru list
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349 while ((index = mru->findText (text)) >= 0)
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350 mru->removeItem (index);
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351
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352 // Remove the last entry from the end if the list is full
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353 if (mru->count () == m_mru_length)
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354 mru->removeItem (m_mru_length -1);
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355
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356 // Insert new item at the beginning and set it as current item
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357 mru->insertItem (0, text);
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358 mru->setCurrentIndex (0);
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359 }
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360
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361 void find_dialog::handle_sel_search_changed (int selected)
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362 {
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363 _from_start_check_box->setEnabled (! selected);
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364 _find_result_available = false;
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365 }
18854
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366
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367 void find_dialog::handle_selection_changed (bool has_selected)
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368 {
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369 if (_rep_active)
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370 return;
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diff changeset
371
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372 _search_selection_check_box->setEnabled (has_selected);
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373 _find_result_available = false;
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374 }
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375
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376 // initialize search text with selected text if this is in one single line
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377 void find_dialog::init_search_text (void)
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378 {
26454
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
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379 if (_edit_area && _edit_area->hasSelectedText ())
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diff changeset
380 {
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
381 int lbeg, lend, cbeg, cend;
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
382 _edit_area->getSelection (&lbeg,&cbeg,&lend,&cend);
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
383 if (lbeg == lend)
27842
e79999c5d782 fix Qt4 build errors (bug #57420)
John W. Eaton <jwe@octave.org>
parents: 27837
diff changeset
384 #if defined (HAVE_QCOMBOBOX_SETCURRENTTEXT)
27837
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
385 _search_line_edit->setCurrentText (_edit_area->selectedText ());
27842
e79999c5d782 fix Qt4 build errors (bug #57420)
John W. Eaton <jwe@octave.org>
parents: 27837
diff changeset
386 #else
27935
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
387 if (_search_line_edit->isEditable ())
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
388 {
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
389 _search_line_edit->setEditText (_edit_area->selectedText ());
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
390 }
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
391 else
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
392 {
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
393 int i = _search_line_edit->findText (_edit_area->selectedText ());
27842
e79999c5d782 fix Qt4 build errors (bug #57420)
John W. Eaton <jwe@octave.org>
parents: 27837
diff changeset
394
27935
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
395 if (i > -1)
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
396 _search_line_edit->setCurrentIndex (i);
f1844e33f621 maint: Use Octave coding conventions in libgui/ directory.
Rik <rik@octave.org>
parents: 27929
diff changeset
397 }
27842
e79999c5d782 fix Qt4 build errors (bug #57420)
John W. Eaton <jwe@octave.org>
parents: 27837
diff changeset
398 #endif
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
399 }
20445
d3f39abe119b GUI-Find: keep focus on Find What and select all text when dialog opens
Rafael Monteiro <rafaelgomesmonteiro@gmail.com>
parents: 20181
diff changeset
400
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
401 // set focus to "Find what" and select all text
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
402 _search_line_edit->setFocus ();
27837
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
403 _search_line_edit->lineEdit ()->selectAll ();
21706
cce4eb3f6f7c Prevent find dialog defaulting to "replace all" (bug #47561).
Lachlan Andrew <lachlanbis@gmail.com>
parents: 21301
diff changeset
404
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
405 // Default to "find" next time.
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
406 // Otherwise, it defaults to the last action, which may be "replace all".
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
407 _find_next_button->setDefault (true);
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
408 }
15988
38348a6c3db0 gui: initialize search text in the find dialog with selected text in editor file
Torsten <ttl@justmail.de>
parents: 15873
diff changeset
409
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
410 void find_dialog::find_next (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
411 {
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
412 find (! _backward_check_box->isChecked ());
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
413 }
15988
38348a6c3db0 gui: initialize search text in the find dialog with selected text in editor file
Torsten <ttl@justmail.de>
parents: 15873
diff changeset
414
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
415 void find_dialog::find_prev (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
416 {
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
417 find (_backward_check_box->isChecked ());
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
418 }
16520
086b5e81245b find-dialog: find previous button and initial position next to the editor
Torsten <ttl@justmail.de>
parents: 16516
diff changeset
419
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
420 void find_dialog::find (bool forward)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
421 {
26454
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
422 if (! _edit_area)
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
423 return;
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
424
27837
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
425 handle_search_text_changed ();
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
426
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
427 // line adn col: -1 means search starts at current position
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
428 int line = -1, col = -1;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
429
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
430 bool do_wrap = _wrap_check_box->isChecked ();
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
431 bool do_forward = forward;
16511
eee1b78d031f gui: fix backward search in find dialog
Torsten <ttl@justmail.de>
parents: 15988
diff changeset
432
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
433 // Initialize the selection begin and end if it is the first search
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
434 if (! _find_result_available)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
435 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
436 if (_search_selection_check_box->isChecked ()
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
437 && _edit_area->hasSelectedText ())
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
438 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
439 int l1, c1, l2, c2;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
440 _edit_area->getSelection (&l1, &c1, &l2, &c2);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
441
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
442 // Store the position of the selection
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
443 m_sel_beg = _edit_area->positionFromLineIndex (l1, c1);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
444 m_sel_end = _edit_area->positionFromLineIndex (l2, c2);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
445 m_in_sel = true;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
446 }
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
447 else
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
448 m_in_sel = false;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
449 }
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
450
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
451 // Get the correct line/col for beginning the search
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
452 if (_rep_all)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
453 {
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
454 // Replace All
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
455 if (_rep_all == 1)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
456 {
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
457 // Start at the beginning of file/sel if it is the first try
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
458 if (m_in_sel)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
459 _edit_area->lineIndexFromPosition (m_sel_beg, &line, &col);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
460 else
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
461 {
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
462 line = 0;
18854
0a66861d8069 implementation of search in selection in gui editor (bbug #41196)
Torsten <ttl@justmail.de>
parents: 18283
diff changeset
463 col = 0;
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
464 }
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
465 }
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
466 do_wrap = false; // Never wrap when replacing all
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
467 }
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
468 else
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
469 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
470 // Normal search (not replace all): calculate start position of
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
471 // search (in file or selection)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
472 if (_from_start_check_box->isChecked ()
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
473 || (m_in_sel && (! _find_result_available)))
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
474 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
475 // From the beginning or the end of file/sel
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
476 if (do_forward)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
477 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
478 // From the beginning
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
479 if (m_in_sel)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
480 _edit_area->lineIndexFromPosition (m_sel_beg, &line, &col);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
481 else
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
482 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
483 line = 0;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
484 col = 0;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
485 }
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
486 }
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
487 else
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
488 {
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
489 // From the end
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
490 if (m_in_sel)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
491 _edit_area->lineIndexFromPosition (m_sel_end, &line, &col);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
492 else
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
493 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
494 line = _edit_area->lines () - 1;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
495 col = _edit_area->text (line).length () - 1;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
496 if (col == -1)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
497 col = 0;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
498 }
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
499 }
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
500 }
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
501 else if (! do_forward)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
502 {
27929
265b386f8b20 maint: Use two spaces between sentences in code comments.
Rik <rik@octave.org>
parents: 27923
diff changeset
503 // Start from where the cursor is. Fix QScintilla's cursor
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
504 // positioning
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
505 _edit_area->getCursorPosition (&line,&col);
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
506 if (_find_result_available && _edit_area->hasSelectedText ())
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
507 {
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
508 int currpos = _edit_area->positionFromLineIndex (line,col);
27837
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
509 currpos -= (_search_line_edit->currentText ().length ());
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
510 if (currpos < 0)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
511 currpos = 0;
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
512 _edit_area->lineIndexFromPosition (currpos, &line, &col);
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
513 }
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
514 }
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
515 }
15177
d52bac6b9813 find-dialog.{h,cc}: Get rid of DOS newlines
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15105
diff changeset
516
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
517 // Do the search
27276
7455523fdf01 style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents: 27133
diff changeset
518 _find_result_available
27837
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
519 = _edit_area->findFirst (_search_line_edit->currentText (),
27276
7455523fdf01 style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents: 27133
diff changeset
520 _regex_check_box->isChecked (),
7455523fdf01 style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents: 27133
diff changeset
521 _case_check_box->isChecked (),
7455523fdf01 style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents: 27133
diff changeset
522 _whole_words_check_box->isChecked (),
7455523fdf01 style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents: 27133
diff changeset
523 do_wrap,
7455523fdf01 style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents: 27133
diff changeset
524 do_forward,
7455523fdf01 style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents: 27133
diff changeset
525 line,col,
7455523fdf01 style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents: 27133
diff changeset
526 true
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
527 #if defined (HAVE_QSCI_VERSION_2_6_0)
27276
7455523fdf01 style fixes: avoid breaking lines immediately after '('
John W. Eaton <jwe@octave.org>
parents: 27133
diff changeset
528 , true
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
529 #endif
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
530 );
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
531
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
532 if (_find_result_available)
26454
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
533 {
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
534 // Search successful: reset search-from-start box and check for
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
535 // the current selection
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
536 _from_start_check_box->setChecked (0);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
537
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
538 if (m_in_sel)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
539 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
540 _edit_area->getCursorPosition (&line,&col);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
541 int pos = _edit_area->positionFromLineIndex (line, col);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
542
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
543 int l1, c1, l2, c2;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
544 _edit_area->lineIndexFromPosition (m_sel_beg, &l1, &c1);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
545 _edit_area->lineIndexFromPosition (m_sel_end, &l2, &c2);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
546 _edit_area->show_selection_markers (l1, c1, l2, c2);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
547
27956
2310164737b3 fix many spelling errors (bug #57613)
John W. Eaton <jwe@octave.org>
parents: 27455
diff changeset
548 // Check if new start position is still within the selection
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
549 _find_result_available = pos >= m_sel_beg && pos <= m_sel_end;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
550 }
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
551 }
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
552
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
553 // No more search hits
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
554 if (! _find_result_available)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
555 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
556 if (m_in_sel)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
557 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
558 // Restore real selection and remove marker for selection
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
559 int l1, c1, l2, c2;
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
560 _edit_area->lineIndexFromPosition (m_sel_beg, &l1, &c1);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
561 _edit_area->lineIndexFromPosition (m_sel_end, &l2, &c2);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
562 _edit_area->setSelection (l1, c1, l2, c2);
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
563 _edit_area->clear_selection_markers ();
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
564 }
26454
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
565
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
566 // Display message if not replace all
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
567 if (! _rep_all)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
568 no_matches_message ();
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
569 }
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
570
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
571 }
18854
0a66861d8069 implementation of search in selection in gui editor (bbug #41196)
Torsten <ttl@justmail.de>
parents: 18283
diff changeset
572
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
573 void find_dialog::do_replace (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
574 {
26454
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
575 if (_edit_area)
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
576 {
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
577 _rep_active = true; // changes in selection not made by the user
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
578
27837
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
579 _edit_area->replace (_replace_line_edit->currentText ());
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
580 if (m_in_sel)
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
581 {
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
582 // Update the length of the selection
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
583 m_sel_end = m_sel_end
27837
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
584 - _search_line_edit->currentText ().toUtf8 ().size ()
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
585 + _replace_line_edit->currentText ().toUtf8 ().size ();
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
586 }
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
587
26454
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
588 _rep_active = false;
aced09cc1721 fix utilize pointer before verifying in find dialog (bug #55347)
Torsten <mttl@mailbox.org>
parents: 26376
diff changeset
589 }
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
590 }
15177
d52bac6b9813 find-dialog.{h,cc}: Get rid of DOS newlines
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15105
diff changeset
591
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
592 void find_dialog::replace (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
593 {
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
594 if (_edit_area)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
595 {
27837
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
596 handle_replace_text_changed ();
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
597
27455
e92bab9a7f26 fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27127
diff changeset
598 // Do the replace if we have selected text
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
599 if (_find_result_available && _edit_area->hasSelectedText ())
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
600 do_replace ();
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
601
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
602 find_next ();
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
603 }
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
604 }
18854
0a66861d8069 implementation of search in selection in gui editor (bbug #41196)
Torsten <ttl@justmail.de>
parents: 18283
diff changeset
605
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
606 void find_dialog::replace_all (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
607 {
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
608 int line, col;
15177
d52bac6b9813 find-dialog.{h,cc}: Get rid of DOS newlines
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15105
diff changeset
609
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
610 if (_edit_area)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
611 {
27837
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
612 handle_replace_text_changed ();
6bbff502f89d add mru lists for search/replace texts in editor find dialog (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27787
diff changeset
613
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
614 _edit_area->getCursorPosition (&line,&col);
15177
d52bac6b9813 find-dialog.{h,cc}: Get rid of DOS newlines
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15105
diff changeset
615
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
616 _rep_all = 1;
27956
2310164737b3 fix many spelling errors (bug #57613)
John W. Eaton <jwe@octave.org>
parents: 27455
diff changeset
617 find_next (); // find first occurrence (forward)
27127
8854d65e3bcc undo a complete replace all action in the editor (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 26454
diff changeset
618
8854d65e3bcc undo a complete replace all action in the editor (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 26454
diff changeset
619 _edit_area->beginUndoAction ();
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
620 while (_find_result_available) // while search string is found
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
621 {
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
622 do_replace ();
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
623 _rep_all++; // inc counter
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
624 find_next (); // find next
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
625 }
27127
8854d65e3bcc undo a complete replace all action in the editor (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 26454
diff changeset
626 _edit_area->endUndoAction ();
18184
5f7f58866922 fix search and replace all in find dialog (bug #41051)
Torsten <ttl@justmail.de>
parents: 17790
diff changeset
627
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
628 QMessageBox msg_box (QMessageBox::Information, tr ("Replace Result"),
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
629 tr ("%1 items replaced").arg (_rep_all-1),
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
630 QMessageBox::Ok, this);
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
631 msg_box.exec ();
18184
5f7f58866922 fix search and replace all in find dialog (bug #41051)
Torsten <ttl@justmail.de>
parents: 17790
diff changeset
632
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
633 _rep_all = 0;
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
634 _find_result_available = false;
18854
0a66861d8069 implementation of search in selection in gui editor (bbug #41196)
Torsten <ttl@justmail.de>
parents: 18283
diff changeset
635
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
636 if (! _search_selection_check_box->isChecked ())
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
637 _edit_area->setCursorPosition (line,col);
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
638 }
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
639 }
15873
7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing
John W. Eaton <jwe@octave.org>
parents: 15368
diff changeset
640
24716
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
641 void find_dialog::no_matches_message (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
642 {
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
643 QMessageBox msg_box (QMessageBox::Information, tr ("Find Result"),
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
644 tr ("No more matches found"), QMessageBox::Ok, this);
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
645 msg_box.exec ();
2b3e0b570e77 move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
646 }
27787
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
647
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
648 void find_dialog::reject ()
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
649 {
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
650 close ();
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
651 }
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
652
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
653 void find_dialog::closeEvent (QCloseEvent *e)
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
654 {
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
655 save_settings ();
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
656 e->accept ();
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
657 }
16520
086b5e81245b find-dialog: find previous button and initial position next to the editor
Torsten <ttl@justmail.de>
parents: 16516
diff changeset
658
27787
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
659 // Show and hide with (re-)storing position, otherwise there is always
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
660 // a small shift each time the dialog is shown again
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
661 void find_dialog::set_visible (bool visible)
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
662 {
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
663 if (visible)
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
664 {
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
665 show ();
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
666 move (m_last_position);
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
667 }
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
668 else
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
669 {
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
670 m_last_position = pos ();
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
671 hide ();
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
672 }
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
673 }
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
674
5169ed0ff0f0 only one find dialog for all editor tabs (bug #57238)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27461
diff changeset
675 }
15873
7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing
John W. Eaton <jwe@octave.org>
parents: 15368
diff changeset
676 #endif