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annotate libgui/src/workspace-view.cc @ 29359:7854d5752dd2

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maint: merge stable to default.
author John W. Eaton <jwe@octave.org>
date Wed, 10 Feb 2021 10:10:40 -0500
parents 0e97c97044ee 0a5b15007766
children 3d34b70b5a49
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2011-2021 The Octave Project Developers
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4 //
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5 // See the file COPYRIGHT.md in the top-level directory of this
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6 // distribution or <https://octave.org/copyright/>.
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7 //
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8 // This file is part of Octave.
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9 //
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10 // Octave is free software: you can redistribute it and/or modify it
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11 // under the terms of the GNU General Public License as published by
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12 // the Free Software Foundation, either version 3 of the License, or
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13 // (at your option) any later version.
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14 //
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15 // Octave is distributed in the hope that it will be useful, but
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 // GNU General Public License for more details.
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19 //
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20 // You should have received a copy of the GNU General Public License
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21 // along with Octave; see the file COPYING. If not, see
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22 // <https://www.gnu.org/licenses/>.
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23 //
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24 ////////////////////////////////////////////////////////////////////////
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25
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26 #if defined (HAVE_CONFIG_H)
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27 # include "config.h"
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28 #endif
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29
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30 #include <QApplication>
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31 #include <QClipboard>
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32 #include <QCompleter>
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33 #include <QHBoxLayout>
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34 #include <QHeaderView>
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35 #include <QInputDialog>
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36 #include <QLabel>
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37 #include <QLineEdit>
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38 #include <QMenu>
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39 #include <QMessageBox>
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40 #include <QPushButton>
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41 #include <QSignalMapper>
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42 #include <QVBoxLayout>
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43
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44 #include "gui-preferences-ws.h"
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45 #include "octave-qobject.h"
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46 #include "workspace-view.h"
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47
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48 #include "interpreter-private.h"
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49 #include "interpreter.h"
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50 #include "syminfo.h"
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51
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52 namespace octave
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53 {
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54 workspace_view::workspace_view (QWidget *p, base_qobject& oct_qobj)
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55 : octave_dock_widget ("WorkspaceView", p, oct_qobj),
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56 m_view (new QTableView (this)),
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57 m_filter_checkbox (new QCheckBox ()),
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58 m_filter (new QComboBox (this)),
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59 m_filter_widget (new QWidget (this))
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60 {
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61 setWindowIcon (QIcon (":/actions/icons/logo.png"));
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62 set_title (tr ("Workspace"));
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63 setStatusTip (tr ("View the variables in the active workspace."));
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64
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65 m_filter->setToolTip (tr ("Enter text to filter the workspace"));
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66 m_filter->setEditable (true);
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67 m_filter->setMaxCount (ws_max_filter_history.def.toInt ());
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68 m_filter->setInsertPolicy (QComboBox::NoInsert);
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69 m_filter->setSizeAdjustPolicy (QComboBox::AdjustToMinimumContentsLengthWithIcon);
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70 QSizePolicy sizePol (QSizePolicy::Expanding, QSizePolicy::Preferred);
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71 m_filter->setSizePolicy (sizePol);
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72 m_filter->completer ()->setCaseSensitivity (Qt::CaseSensitive);
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73
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74 QLabel *filter_label = new QLabel (tr ("Filter"));
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75
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76 m_view->setWordWrap (false);
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77 m_view->setContextMenuPolicy (Qt::CustomContextMenu);
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78 m_view->setShowGrid (false);
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79 (m_view->verticalHeader) ()->hide ();
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80 m_view->setAlternatingRowColors (true);
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81 m_view_previous_row_count = 0;
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82
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83 // Set an empty widget, so we can assign a layout to it.
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84 setWidget (new QWidget (this));
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85
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86 // Create the layouts
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87 QHBoxLayout *filter_layout = new QHBoxLayout ();
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88
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89 filter_layout->addWidget (filter_label);
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90 filter_layout->addWidget (m_filter_checkbox);
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91 filter_layout->addWidget (m_filter);
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92 filter_layout->setMargin (0);
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93
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94 m_filter_widget->setLayout (filter_layout);
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95
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96 QVBoxLayout *ws_layout = new QVBoxLayout ();
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97 ws_layout->addWidget (m_filter_widget);
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98 ws_layout->addWidget (m_view);
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99 ws_layout->setSpacing (0);
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100
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101 resource_manager& rmgr = m_octave_qobj.get_resource_manager ();
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102 gui_settings *settings = rmgr.get_settings ();
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103
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104 if (settings)
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105 {
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106 m_filter_shown = settings->value (ws_filter_shown).toBool ();
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107 m_filter_widget->setVisible (m_filter_shown);
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108
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109 ws_layout->setMargin (2);
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110
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111 // Set the empty widget to have our layout.
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112 widget ()->setLayout (ws_layout);
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113
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114 // Initialize collapse/expand state of the workspace subcategories.
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115
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116 //enable sorting (setting column and order after model was set)
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117 m_view->setSortingEnabled (true);
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118 // Initialize column order and width of the workspace
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119 m_view->horizontalHeader ()->restoreState
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120 (settings->value (ws_column_state.key).toByteArray ());
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121
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122 // Set header properties for sorting
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123 m_view->horizontalHeader ()->setSectionsClickable (true);
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124 m_view->horizontalHeader ()->setSectionsMovable (true);
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125 m_view->horizontalHeader ()->setSortIndicator (
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126 settings->value (ws_sort_column).toInt (),
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127 static_cast<Qt::SortOrder> (settings->value (ws_sort_order).toUInt ()));
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128 // FIXME: use value<Qt::SortOrder> instead of static cast after
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129 // dropping support of Qt 5.4
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130
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131 m_view->horizontalHeader ()->setSortIndicatorShown (true);
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132
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133 m_view->horizontalHeader ()->setContextMenuPolicy (Qt::CustomContextMenu);
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134 connect (m_view->horizontalHeader (),
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135 SIGNAL (customContextMenuRequested (const QPoint &)),
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136 this, SLOT (header_contextmenu_requested (const QPoint &)));
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137
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138 // Init state of the filter
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139 m_filter->addItems (settings->value (ws_mru_list.key).toStringList ());
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140
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141 bool filter_state =
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142 settings->value (ws_filter_active).toBool ();
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143 m_filter_checkbox->setChecked (filter_state);
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144 filter_activate (filter_state);
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145 }
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146
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147 // Connect signals and slots.
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148
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149 connect (m_filter, SIGNAL (editTextChanged (const QString&)),
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150 this, SLOT (filter_update (const QString&)));
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151 connect (m_filter_checkbox, SIGNAL (toggled (bool)),
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152 this, SLOT (filter_activate (bool)));
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153 connect (m_filter->lineEdit (), SIGNAL (editingFinished ()),
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154 this, SLOT (update_filter_history ()));
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155
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156 connect (m_view, SIGNAL (customContextMenuRequested (const QPoint&)),
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157 this, SLOT (contextmenu_requested (const QPoint&)));
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158
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159 connect (m_view, SIGNAL (activated (QModelIndex)),
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160 this, SLOT (handle_contextmenu_edit (void)));
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cf16f6521180 double clicking a variable in workspace view opens variable editor (bug #51843)
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161
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162 connect (this, SIGNAL (command_requested (const QString&)),
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163 p, SLOT (execute_command_in_terminal (const QString&)));
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164
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165 connect (this,
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166 SIGNAL (edit_variable_signal (const QString&, const octave_value&)),
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167 p, SLOT (edit_variable (const QString&, const octave_value&)));
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168 }
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169
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170 void workspace_view::setModel (workspace_model *model)
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171 {
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172 m_filter_model.setSourceModel (model);
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173 m_filter_model.setFilterKeyColumn(0);
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174
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175 m_view->setModel (&m_filter_model);
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176
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177 // set the sorting after the model is set, it would be ignored otherwise
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178 resource_manager& rmgr = m_octave_qobj.get_resource_manager ();
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179 gui_settings *settings = rmgr.get_settings ();
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180 m_view->sortByColumn (
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181 settings->value (ws_sort_column).toInt (),
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182 static_cast<Qt::SortOrder> (settings->value (ws_sort_order).toUInt ()));
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183 // FIXME: use value<Qt::SortOrder> instead of static cast after
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184 // dropping support of Qt 5.4
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185
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186 m_model = model;
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187 }
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188
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189 void
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190 workspace_view::notice_settings (const gui_settings *settings)
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191 {
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192 m_model->notice_settings (settings); // update colors of model first
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193
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194 for (int i = 0; i < ws_columns_shown.length (); i++)
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195 m_view->setColumnHidden (i + 1, ! settings->value (ws_columns_shown_keys.at (i),true).toBool ());
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196
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197 QString tool_tip;
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198
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199 if (settings->value (ws_enable_colors).toBool ()
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200 && ! settings->value (ws_hide_tool_tips).toBool ())
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201 {
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202 tool_tip = QString (tr ("View the variables in the active workspace.<br>"));
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203 tool_tip += QString (tr ("Colors for variable attributes:"));
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204
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205 for (int i = 0; i < ws_colors_count; i++)
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206 {
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207 tool_tip +=
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208 QString (R"(<div style="background-color:%1;color:%2">%3</div>)")
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209 .arg (m_model->storage_class_color (i).name ())
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210 .arg (m_model->storage_class_color (i + ws_colors_count).name ())
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5ca326b3c0d5 fix missing translations due to new symbolic constants for prefs (bug #57490)
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211 .arg (QCoreApplication::translate ("octave::settings_dialog",
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43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier
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212 ws_color_names.at (i).toStdString ().data ()));
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213 }
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214 }
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215
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216 setToolTip (tool_tip);
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217 }
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218
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219 void
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220 workspace_view::save_settings (void)
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221 {
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222 resource_manager& rmgr = m_octave_qobj.get_resource_manager ();
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223 gui_settings *settings = rmgr.get_settings ();
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diff changeset
224
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225 if (! settings)
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226 return;
22177
6e9f5408c0db Save settings in Qt convention, delete all children in destructors (bug #45366)
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 21724
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227
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228 settings->setValue (ws_column_state.key,
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229 m_view->horizontalHeader ()->saveState ());
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230
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231 int sort_column = m_view->horizontalHeader ()->sortIndicatorSection ();
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232 Qt::SortOrder sort_order = m_view->horizontalHeader ()->sortIndicatorOrder ();
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233 settings->setValue (ws_sort_column.key, sort_column);
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234 settings->setValue (ws_sort_order.key, sort_order);
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235
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236 settings->setValue (ws_filter_active.key, m_filter_checkbox->isChecked ());
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237 settings->setValue (ws_filter_shown.key, m_filter_shown);
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238
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diff changeset
239 QStringList mru;
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240 for (int i = 0; i < m_filter->count (); i++)
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241 mru.append (m_filter->itemText (i));
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242 settings->setValue (ws_mru_list.key, mru);
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diff changeset
243
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244 settings->sync ();
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diff changeset
245
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246 octave_dock_widget::save_settings ();
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diff changeset
247 }
16610
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diff changeset
248
29340
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249 void workspace_view::set_filter_focus (bool focus)
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250 {
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251 if (focus)
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252 {
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253 m_filter->setFocus ();
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diff changeset
254 setFocusProxy (m_filter);
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255 }
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256 else
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257 {
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258 m_view->setFocus ();
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diff changeset
259 setFocusProxy (m_view);
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parents: 28857
diff changeset
260 }
0e97c97044ee improve handling focus of filter widgets in history and workspace view
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
261 }
0e97c97044ee improve handling focus of filter widgets in history and workspace view
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
262
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diff changeset
263 void
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parents: 24695
diff changeset
264 workspace_view::filter_update (const QString& expression)
08c92c9d48e3 move workspace view and model classes inside octave namespace
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parents: 24695
diff changeset
265 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
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diff changeset
266 m_filter_model.setFilterWildcard (expression);
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John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
267 handle_model_changed ();
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diff changeset
268 }
19538
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19433
diff changeset
269
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diff changeset
270 void
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diff changeset
271 workspace_view::filter_activate (bool state)
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parents: 24695
diff changeset
272 {
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diff changeset
273 m_filter->setEnabled (state);
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diff changeset
274 m_filter_model.setDynamicSortFilter (state);
19538
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Torsten <ttl@justmail.de>
parents: 19433
diff changeset
275
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diff changeset
276 if (state)
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diff changeset
277 filter_update (m_filter->currentText ());
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
278 else
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
279 filter_update (QString ());
29340
0e97c97044ee improve handling focus of filter widgets in history and workspace view
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
280
0e97c97044ee improve handling focus of filter widgets in history and workspace view
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
281 set_filter_focus (state);
24766
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diff changeset
282 }
19538
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Torsten <ttl@justmail.de>
parents: 19433
diff changeset
283
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diff changeset
284 void
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John W. Eaton <jwe@octave.org>
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diff changeset
285 workspace_view::update_filter_history (void)
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parents: 24695
diff changeset
286 {
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diff changeset
287 QString text = m_filter->currentText (); // get current text
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diff changeset
288 int index = m_filter->findText (text); // and its actual index
19562
010cef260698 improve filter of workspace view
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parents: 19539
diff changeset
289
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John W. Eaton <jwe@octave.org>
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diff changeset
290 if (index > -1)
08c92c9d48e3 move workspace view and model classes inside octave namespace
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diff changeset
291 m_filter->removeItem (index); // remove if already existing
19538
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parents: 19433
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292
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293 m_filter->insertItem (0, text); // (re)insert at beginning
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294 m_filter->setCurrentIndex (0);
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diff changeset
295 }
19433
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19162
diff changeset
296
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diff changeset
297 void
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diff changeset
298 workspace_view::header_contextmenu_requested (const QPoint& mpos)
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diff changeset
299 {
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diff changeset
300 QMenu menu (this);
27610
8586eb41abf5 improve memory management in workspace_view class
John W. Eaton <jwe@octave.org>
parents: 27560
diff changeset
301 QSignalMapper sig_mapper (this);
20641
2b0886f2c186 add possibility to hide columns of workspace view
Torsten <ttl@justmail.de>
parents: 20570
diff changeset
302
27629
8b6e928e0705 in GUI objects, store reference to base_qobject instead of resource_manager
John W. Eaton <jwe@octave.org>
parents: 27620
diff changeset
303 resource_manager& rmgr = m_octave_qobj.get_resource_manager ();
8b6e928e0705 in GUI objects, store reference to base_qobject instead of resource_manager
John W. Eaton <jwe@octave.org>
parents: 27620
diff changeset
304 gui_settings *settings = rmgr.get_settings ();
20641
2b0886f2c186 add possibility to hide columns of workspace view
Torsten <ttl@justmail.de>
parents: 20570
diff changeset
305
27660
30e84a3d58e5 replace preference literals by symbolic constants for workspace view
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27629
diff changeset
306 for (int i = 0; i < ws_columns_shown.length (); i++)
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
307 {
27890
5ca326b3c0d5 fix missing translations due to new symbolic constants for prefs (bug #57490)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27726
diff changeset
308 QAction *action
5ca326b3c0d5 fix missing translations due to new symbolic constants for prefs (bug #57490)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27726
diff changeset
309 = menu.addAction (tr (ws_columns_shown.at (i).toStdString ().data ()),
5ca326b3c0d5 fix missing translations due to new symbolic constants for prefs (bug #57490)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27726
diff changeset
310 &sig_mapper, SLOT (map ()));
27610
8586eb41abf5 improve memory management in workspace_view class
John W. Eaton <jwe@octave.org>
parents: 27560
diff changeset
311 sig_mapper.setMapping (action, i);
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff changeset
312 action->setCheckable (true);
27660
30e84a3d58e5 replace preference literals by symbolic constants for workspace view
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27629
diff changeset
313 action->setChecked (settings->value (ws_columns_shown_keys.at (i),true).toBool ());
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
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parents: 24695
diff changeset
314 }
20641
2b0886f2c186 add possibility to hide columns of workspace view
Torsten <ttl@justmail.de>
parents: 20570
diff changeset
315
27610
8586eb41abf5 improve memory management in workspace_view class
John W. Eaton <jwe@octave.org>
parents: 27560
diff changeset
316 connect (&sig_mapper, SIGNAL (mapped (int)),
8586eb41abf5 improve memory management in workspace_view class
John W. Eaton <jwe@octave.org>
parents: 27560
diff changeset
317 this, SLOT (toggle_header (int)));
20641
2b0886f2c186 add possibility to hide columns of workspace view
Torsten <ttl@justmail.de>
parents: 20570
diff changeset
318
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff changeset
319 menu.exec (m_view->mapToGlobal (mpos));
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
320 }
20641
2b0886f2c186 add possibility to hide columns of workspace view
Torsten <ttl@justmail.de>
parents: 20570
diff changeset
321
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff changeset
322 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
323 workspace_view::toggle_header (int col)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
324 {
27629
8b6e928e0705 in GUI objects, store reference to base_qobject instead of resource_manager
John W. Eaton <jwe@octave.org>
parents: 27620
diff changeset
325 resource_manager& rmgr = m_octave_qobj.get_resource_manager ();
8b6e928e0705 in GUI objects, store reference to base_qobject instead of resource_manager
John W. Eaton <jwe@octave.org>
parents: 27620
diff changeset
326 gui_settings *settings = rmgr.get_settings ();
20641
2b0886f2c186 add possibility to hide columns of workspace view
Torsten <ttl@justmail.de>
parents: 20570
diff changeset
327
27660
30e84a3d58e5 replace preference literals by symbolic constants for workspace view
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27629
diff changeset
328 QString key = ws_columns_shown_keys.at (col);
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
329 bool shown = settings->value (key,true).toBool ();
20641
2b0886f2c186 add possibility to hide columns of workspace view
Torsten <ttl@justmail.de>
parents: 20570
diff changeset
330
24766
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diff changeset
331 m_view->setColumnHidden (col + 1, shown);
20641
2b0886f2c186 add possibility to hide columns of workspace view
Torsten <ttl@justmail.de>
parents: 20570
diff changeset
332
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
333 settings->setValue (key, ! shown);
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
334 settings->sync ();
22177
6e9f5408c0db Save settings in Qt convention, delete all children in destructors (bug #45366)
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 21724
diff changeset
335
24766
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John W. Eaton <jwe@octave.org>
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diff changeset
336 octave_dock_widget::save_settings ();
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
337 }
20641
2b0886f2c186 add possibility to hide columns of workspace view
Torsten <ttl@justmail.de>
parents: 20570
diff changeset
338
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
339 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
340 workspace_view::contextmenu_requested (const QPoint& qpos)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
341 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
342 QMenu menu (this);
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
343
24766
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John W. Eaton <jwe@octave.org>
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diff changeset
344 QModelIndex index = m_view->indexAt (qpos);
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
345
27893
465ac679e976 Fix typos and grammar errors in comments in libgui (patch #9790)
Andrew Janke <andrew@apjanke.net>
parents: 27890
diff changeset
346 // if it isn't Local, Global etc, allow the ctx menu
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
347 if (index.isValid () && index.column () == 0)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
348 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
349 QString var_name = get_var_name (index);
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
350
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
351 menu.addAction (tr ("Open in Variable Editor"), this,
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
352 SLOT (handle_contextmenu_edit ()));
23945
cf16f6521180 double clicking a variable in workspace view opens variable editor (bug #51843)
Torsten <mttl@mailbox.org>
parents: 23927
diff changeset
353
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
354 menu.addAction (tr ("Copy name"), this,
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
355 SLOT (handle_contextmenu_copy ()));
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
356
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
357 menu.addAction (tr ("Copy value"), this,
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
358 SLOT (handle_contextmenu_copy_value ()));
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
359
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
360 QAction *rename = menu.addAction (tr ("Rename"), this,
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
361 SLOT (handle_contextmenu_rename ()));
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
362
27192
8779c631d55f fix access to top_level info flag when creating workspace view context menu
John W. Eaton <jwe@octave.org>
parents: 27033
diff changeset
363 // Use m_model here instead of using "m_view->model ()" because
8779c631d55f fix access to top_level info flag when creating workspace view context menu
John W. Eaton <jwe@octave.org>
parents: 27033
diff changeset
364 // that points to the proxy model.
8779c631d55f fix access to top_level info flag when creating workspace view context menu
John W. Eaton <jwe@octave.org>
parents: 27033
diff changeset
365 if (! m_model->is_top_level ())
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
366 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
367 rename->setDisabled (true);
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
368 rename->setToolTip (tr ("Only top-level symbols may be renamed"));
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
369 }
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
370
24775
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
371 menu.addAction ("Clear " + var_name, this,
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
372 SLOT (handle_contextmenu_clear ()));
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
373
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
374 menu.addSeparator ();
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
375
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
376 menu.addAction ("disp (" + var_name + ')', this,
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
377 SLOT (handle_contextmenu_disp ()));
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
378
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
379 menu.addAction ("plot (" + var_name + ')', this,
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
380 SLOT (handle_contextmenu_plot ()));
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
381
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
382 menu.addAction ("stem (" + var_name + ')', this,
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
383 SLOT (handle_contextmenu_stem ()));
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
384
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
385 menu.addSeparator ();
20570
734d446560a8 possibility to hide filters in history and workspace view (bug#45428)
Torsten <ttl@justmail.de>
parents: 20388
diff changeset
386
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
387 }
20570
734d446560a8 possibility to hide filters in history and workspace view (bug#45428)
Torsten <ttl@justmail.de>
parents: 20388
diff changeset
388
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
389 if (m_filter_shown)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
390 menu.addAction (tr ("Hide filter"), this,
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
391 SLOT (handle_contextmenu_filter ()));
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
392 else
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
393 menu.addAction (tr ("Show filter"), this,
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
394 SLOT (handle_contextmenu_filter ()));
20570
734d446560a8 possibility to hide filters in history and workspace view (bug#45428)
Torsten <ttl@justmail.de>
parents: 20388
diff changeset
395
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
396 menu.exec (m_view->mapToGlobal (qpos));
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
397 }
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
398
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
399 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
400 workspace_view::handle_contextmenu_copy (void)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
401 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
402 QModelIndex index = m_view->currentIndex ();
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
403
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
404 if (index.isValid ())
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
405 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
406 QString var_name = get_var_name (index);
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
407
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
408 QClipboard *clipboard = QApplication::clipboard ();
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
409
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
410 clipboard->setText (var_name);
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
411 }
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
412 }
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
413
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
414 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
415 workspace_view::handle_contextmenu_copy_value (void)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
416 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
417 QModelIndex index = m_view->currentIndex ();
19433
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19162
diff changeset
418
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
419 if (index.isValid ())
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
420 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
421 QString var_name = get_var_name (index);
19433
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19162
diff changeset
422
27377
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
423 emit interpreter_event
28851
1ac5a76ae91d use [=] capture default specification where possible
John W. Eaton <jwe@octave.org>
parents: 28300
diff changeset
424 ([=] (interpreter& interp)
27377
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
425 {
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
426 // INTERPRETER THREAD
27375
2fb37768085d mark locations in GUI that should be checked for thread safety
John W. Eaton <jwe@octave.org>
parents: 27276
diff changeset
427
27377
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
428 octave_value val = interp.varval (var_name.toStdString ());
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
429
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
430 if (val.is_undefined ())
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
431 val = 0;
23599
5cb3a2bb5e1e don't use singleton for symbol_table
John W. Eaton <jwe@octave.org>
parents: 23449
diff changeset
432
27377
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
433 std::ostringstream buf;
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
434 val.print_raw (buf, true);
19433
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19162
diff changeset
435
27377
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
436 // FIXME: is the following operation thread safe or should
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
437 // it be done with a signal/slot connection?
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
438
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
439 QClipboard *clipboard = QApplication::clipboard ();
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
440 clipboard->setText (QString::fromStdString (buf.str ()));
5ca84fb30205 use event manager to handle two more interpreter actions in GUI
John W. Eaton <jwe@octave.org>
parents: 27375
diff changeset
441 });
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
442 }
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
443 }
19433
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19162
diff changeset
444
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
445 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
446 workspace_view::handle_contextmenu_rename (void)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
447 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
448 QModelIndex index = m_view->currentIndex ();
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
449
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
450 if (index.isValid ())
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
451 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
452 QString var_name = get_var_name (index);
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
453
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
454 QInputDialog *inputDialog = new QInputDialog ();
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
455
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
456 inputDialog->setOptions (QInputDialog::NoButtons);
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
457
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
458 bool ok = false;
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
459
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
460 QString new_name
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
461 = inputDialog->getText (nullptr, "Rename Variable", "New name:",
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
462 QLineEdit::Normal, var_name, &ok);
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
463
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
464 if (ok && ! new_name.isEmpty ())
27220
9a4a9fcc186b connect workspace view rename variable signal to main window slot
John W. Eaton <jwe@octave.org>
parents: 27192
diff changeset
465 emit rename_variable_signal (var_name, new_name);
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
466 }
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
467 }
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
468
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
469 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
470 workspace_view::handle_contextmenu_edit (void)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
471 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
472 QModelIndex index = m_view->currentIndex ();
23927
e3a36f84d01d provide variable-editor widget for the GUI
Michael Barnes <mjbcode@runbox.com>
parents: 23807
diff changeset
473
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
474 if (index.isValid ())
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
475 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
476 QString var_name = get_var_name (index);
23927
e3a36f84d01d provide variable-editor widget for the GUI
Michael Barnes <mjbcode@runbox.com>
parents: 23807
diff changeset
477
26117
a6df420457ac use symbol_info_list instead of symbol_scope to pass workspace info to gui
John W. Eaton <jwe@octave.org>
parents: 25974
diff changeset
478 symbol_info_list syminfo = m_model->get_symbol_info ();
a6df420457ac use symbol_info_list instead of symbol_scope to pass workspace info to gui
John W. Eaton <jwe@octave.org>
parents: 25974
diff changeset
479 octave_value val = syminfo.varval (var_name.toStdString ());
24645
f61502510d08 restore ability to select variables for editing from workspace widget
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
480
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
481 emit edit_variable_signal (var_name, val);
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
482 }
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
483 }
23927
e3a36f84d01d provide variable-editor widget for the GUI
Michael Barnes <mjbcode@runbox.com>
parents: 23807
diff changeset
484
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
485 void
24775
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
486 workspace_view::handle_contextmenu_clear (void)
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
487 {
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
488 relay_contextmenu_command ("clear", true);
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
489 }
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
490
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
491 void
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
492 workspace_view::handle_contextmenu_disp (void)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
493 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
494 relay_contextmenu_command ("disp");
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
495 }
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
496
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
497 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
498 workspace_view::handle_contextmenu_plot (void)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
499 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
500 relay_contextmenu_command ("figure (); plot");
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
501 }
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
502
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
503 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
504 workspace_view::handle_contextmenu_stem (void)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
505 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
506 relay_contextmenu_command ("figure (); stem");
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
507 }
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
508
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
509 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
510 workspace_view::handle_contextmenu_filter (void)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
511 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
512 m_filter_shown = ! m_filter_shown;
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
513 m_filter_widget->setVisible (m_filter_shown);
29340
0e97c97044ee improve handling focus of filter widgets in history and workspace view
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
514
0e97c97044ee improve handling focus of filter widgets in history and workspace view
Torsten Lilge <ttl-octave@mailbox.org>
parents: 28857
diff changeset
515 set_filter_focus (m_filter_shown && m_filter_checkbox->isChecked ());
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
516 }
24014
bffd7d826887 style fixes for some GUI source files
John W. Eaton <jwe@octave.org>
parents: 23945
diff changeset
517
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
518 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
519 workspace_view::handle_model_changed (void)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
520 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
521 // m_view->resizeRowsToContents ();
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
522 // Just modify those rows that have been added rather than go through
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
523 // the whole list. For-loop test will handle when number of rows reduced.
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
524 QFontMetrics fm = m_view->fontMetrics ();
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
525 int row_height = fm.height ();
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
526 int new_row_count = m_filter_model.rowCount ();
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
527 for (int i = m_view_previous_row_count; i < new_row_count; i++)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
528 m_view->setRowHeight (i, row_height);
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
529 m_view_previous_row_count = new_row_count;
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
530 }
24014
bffd7d826887 style fixes for some GUI source files
John W. Eaton <jwe@octave.org>
parents: 23945
diff changeset
531
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
532 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
533 workspace_view::copyClipboard ()
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
534 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
535 if (m_view->hasFocus ())
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
536 handle_contextmenu_copy ();
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
537 }
24014
bffd7d826887 style fixes for some GUI source files
John W. Eaton <jwe@octave.org>
parents: 23945
diff changeset
538
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
539 void
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
540 workspace_view::selectAll ()
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
541 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
542 if (m_view->hasFocus ())
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
543 m_view->selectAll ();
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
544 }
24014
bffd7d826887 style fixes for some GUI source files
John W. Eaton <jwe@octave.org>
parents: 23945
diff changeset
545
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
546 void
24775
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
547 workspace_view::relay_contextmenu_command (const QString& cmdname, bool str)
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
548 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
549 QModelIndex index = m_view->currentIndex ();
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
550
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
551 if (index.isValid ())
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
552 {
24775
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
553 QString var_name;
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
554
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
555 if (str)
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
556 var_name = "\'" + get_var_name (index) + "\'";
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
557 else
3da6c628873a clear variable via context menu of workspace view (bug #53149)
Torsten <mttl@mailbox.org>
parents: 24766
diff changeset
558 var_name = get_var_name (index);
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
559
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
560 emit command_requested (cmdname + " (" + var_name + ");");
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
561 }
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
562 }
16572
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
563
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
564 QString
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
565 workspace_view::get_var_name (const QModelIndex& index)
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
566 {
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
567 // We are using a sort model proxy so m_model won't provide the
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
568 // correct ordering.
24648
1f1ac73910ab respect sorting in variable editor (bug #51843)
John W. Eaton <jwe@octave.org>
parents: 24645
diff changeset
569
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
570 QAbstractItemModel *m = m_view->model ();
24648
1f1ac73910ab respect sorting in variable editor (bug #51843)
John W. Eaton <jwe@octave.org>
parents: 24645
diff changeset
571
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
572 QMap<int, QVariant> item_data
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
573 = m->itemData (index.sibling (index.row (), 0));
19042
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
574
24766
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
575 return item_data[0].toString ();
08c92c9d48e3 move workspace view and model classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24695
diff changeset
576 }
16610
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
577 }