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1 /****************************************************************************
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2 **
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3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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4 ** Contact: Qt Software Information (qt-info@nokia.com)
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5 **
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6 ** This file is part of the examples of the Qt Toolkit.
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7 **
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8 ** $QT_BEGIN_LICENSE:LGPL$
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9 ** Commercial Usage
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10 ** Licensees holding valid Qt Commercial licenses may use this file in
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11 ** accordance with the Qt Commercial License Agreement provided with the
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12 ** Software or, alternatively, in accordance with the terms contained in
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13 ** a written agreement between you and Nokia.
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14 **
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15 ** GNU Lesser General Public License Usage
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16 ** Alternatively, this file may be used under the terms of the GNU Lesser
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17 ** General Public License version 2.1 as published by the Free Software
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18 ** Foundation and appearing in the file LICENSE.LGPL included in the
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19 ** packaging of this file. Please review the following information to
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20 ** ensure the GNU Lesser General Public License version 2.1 requirements
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21 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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22 **
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23 ** In addition, as a special exception, Nokia gives you certain
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24 ** additional rights. These rights are described in the Nokia Qt LGPL
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25 ** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
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26 ** package.
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27 **
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28 ** GNU General Public License Usage
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29 ** Alternatively, this file may be used under the terms of the GNU
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30 ** General Public License version 3.0 as published by the Free Software
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31 ** Foundation and appearing in the file LICENSE.GPL included in the
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32 ** packaging of this file. Please review the following information to
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33 ** ensure the GNU General Public License version 3.0 requirements will be
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34 ** met: http://www.gnu.org/copyleft/gpl.html.
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35 **
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36 ** If you are unsure which license is appropriate for your use, please
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37 ** contact the sales department at qt-sales@nokia.com.
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38 ** $QT_END_LICENSE$
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39 **
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40 ****************************************************************************/
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41 module dialog;
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42
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43
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44 import qt.gui.QDialogButtonBox;
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45 import qt.gui.QGroupBox;
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46 import qt.gui.QLabel;
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47 import qt.gui.QLineEdit;
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48 import qt.gui.QMenuBar;
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49 import qt.gui.QPushButton;
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50 import qt.gui.QTextEdit;
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51 import qt.gui.QDialog;
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52 import qt.gui.QVBoxLayout;
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53 import qt.gui.QHBoxLayout;
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54 import qt.gui.QGridLayout;
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55 import qt.gui.QFormLayout;
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56 import qt.gui.QComboBox;
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57 import qt.gui.QSpinBox;
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58
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59 import tango.text.convert.Format;
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60
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61
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62 class Dialog : public QDialog
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63 {
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64 this()
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65 {
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66 createMenu();
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67 createHorizontalGroupBox();
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68 createGridGroupBox();
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69 createFormGroupBox();
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70
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71 bigEditor = new QTextEdit;
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72 bigEditor.setPlainText(tr("This widget takes up all the remaining space in the top-level layout."));
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73
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74 buttonBox = new QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel);
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75
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76 buttonBox.accepted.connect(&this.accept);
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77 buttonBox.rejected.connect(&this.reject);
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78
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79 QVBoxLayout mainLayout = new QVBoxLayout;
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80
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81 mainLayout.setMenuBar(menuBar);
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82
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83 mainLayout.addWidget(horizontalGroupBox);
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84 mainLayout.addWidget(gridGroupBox);
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85 mainLayout.addWidget(formGroupBox);
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86 mainLayout.addWidget(bigEditor);
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87 mainLayout.addWidget(buttonBox);
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88
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89 setLayout(mainLayout);
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90
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91 setWindowTitle(tr("Basic Layouts"));
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92 }
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93
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94 void createMenu()
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95 {
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96 menuBar = new QMenuBar;
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97
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98 fileMenu = new QMenu(tr("&File"), this);
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99 exitAction = fileMenu.addAction(tr("E&xit"));
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100 menuBar.addMenu(fileMenu);
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101
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102 exitAction.triggered.connect(&this.accept);
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103 }
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104
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105 void createHorizontalGroupBox()
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106 {
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107 horizontalGroupBox = new QGroupBox(tr("Horizontal layout"));
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108 QHBoxLayout layout = new QHBoxLayout;
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109
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110 for (int i = 0; i < NumButtons; ++i) {
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111 buttons[i] = new QPushButton(Format(tr("Button {}"), i + 1));
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112 layout.addWidget(buttons[i]);
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113 }
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114 horizontalGroupBox.setLayout(layout);
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115 }
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116
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117 void createGridGroupBox()
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118 {
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119 gridGroupBox = new QGroupBox(tr("Grid layout"));
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120 QGridLayout layout = new QGridLayout;
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121
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122 for (int i = 0; i < NumGridRows; ++i) {
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123 labels[i] = new QLabel(Format(tr("Line {}:"), i + 1));
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124 lineEdits[i] = new QLineEdit;
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125 layout.addWidget(labels[i], i + 1, 0);
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126 layout.addWidget(lineEdits[i], i + 1, 1);
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127 }
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128
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129 smallEditor = new QTextEdit;
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130 smallEditor.setPlainText(tr("This widget takes up about two thirds of the grid layout."));
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131 layout.addWidget(smallEditor, 0, 2, 4, 1);
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132
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133 layout.setColumnStretch(1, 10);
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134 layout.setColumnStretch(2, 20);
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135 gridGroupBox.setLayout(layout);
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136 }
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137
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138 void createFormGroupBox()
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139 {
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140 formGroupBox = new QGroupBox(tr("Form layout"));
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141 QFormLayout layout = new QFormLayout;
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142 layout.addRow(new QLabel(tr("Line 1:")), new QLineEdit);
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143 layout.addRow(new QLabel(tr("Line 2, long text:")), new QComboBox);
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144 layout.addRow(new QLabel(tr("Line 3:")), new QSpinBox);
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145 formGroupBox.setLayout(layout);
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146 }
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147
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148 enum { NumGridRows = 3, NumButtons = 4 };
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149
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150 QMenuBar menuBar;
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151 QGroupBox horizontalGroupBox;
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152 QGroupBox gridGroupBox;
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153 QGroupBox formGroupBox;
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154 QTextEdit smallEditor;
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155 QTextEdit bigEditor;
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156 QLabel[NumGridRows] labels;
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157 QLineEdit[NumGridRows] lineEdits;
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158 QPushButton[NumButtons] buttons;
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159 QDialogButtonBox buttonBox;
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160
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161 QMenu fileMenu;
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162 QAction exitAction;
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163 }
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