Mercurial > projects > qtd
annotate examples/layouts/basiclayouts/dialog.d @ 282:256ab6cb8e85
Signals look-up andNew syntax for connect. The old one will not work from now on. This will allow for the signals overload. Although changes are done for both D1 and D2 versions, D1 won't work because of compiler bugs. I am tired of waiting for fixes.
| author | eldar |
|---|---|
| date | Fri, 16 Oct 2009 02:43:59 +0000 |
| parents | 26036621830e |
| children | 7a3c43424dca |
| rev | line source |
|---|---|
| 116 | 1 /**************************************************************************** |
| 2 ** | |
| 3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). | |
| 4 ** Contact: Qt Software Information (qt-info@nokia.com) | |
| 5 ** | |
| 6 ** This file is part of the examples of the Qt Toolkit. | |
| 7 ** | |
| 8 ** $QT_BEGIN_LICENSE:LGPL$ | |
| 9 ** Commercial Usage | |
| 10 ** Licensees holding valid Qt Commercial licenses may use this file in | |
| 11 ** accordance with the Qt Commercial License Agreement provided with the | |
| 12 ** Software or, alternatively, in accordance with the terms contained in | |
| 13 ** a written agreement between you and Nokia. | |
| 14 ** | |
| 15 ** GNU Lesser General Public License Usage | |
| 16 ** Alternatively, this file may be used under the terms of the GNU Lesser | |
| 17 ** General Public License version 2.1 as published by the Free Software | |
| 18 ** Foundation and appearing in the file LICENSE.LGPL included in the | |
| 19 ** packaging of this file. Please review the following information to | |
| 20 ** ensure the GNU Lesser General Public License version 2.1 requirements | |
| 21 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | |
| 22 ** | |
| 23 ** In addition, as a special exception, Nokia gives you certain | |
| 24 ** additional rights. These rights are described in the Nokia Qt LGPL | |
| 25 ** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this | |
| 26 ** package. | |
| 27 ** | |
| 28 ** GNU General Public License Usage | |
| 29 ** Alternatively, this file may be used under the terms of the GNU | |
| 30 ** General Public License version 3.0 as published by the Free Software | |
| 31 ** Foundation and appearing in the file LICENSE.GPL included in the | |
| 32 ** packaging of this file. Please review the following information to | |
| 33 ** ensure the GNU General Public License version 3.0 requirements will be | |
| 34 ** met: http://www.gnu.org/copyleft/gpl.html. | |
| 35 ** | |
| 36 ** If you are unsure which license is appropriate for your use, please | |
| 37 ** contact the sales department at qt-sales@nokia.com. | |
| 38 ** $QT_END_LICENSE$ | |
| 39 ** | |
| 40 ****************************************************************************/ | |
| 41 module dialog; | |
| 42 | |
| 43 | |
| 44 import qt.gui.QDialogButtonBox; | |
| 45 import qt.gui.QGroupBox; | |
| 46 import qt.gui.QLabel; | |
| 47 import qt.gui.QLineEdit; | |
| 48 import qt.gui.QMenuBar; | |
| 49 import qt.gui.QPushButton; | |
| 50 import qt.gui.QTextEdit; | |
| 51 import qt.gui.QDialog; | |
| 52 import qt.gui.QVBoxLayout; | |
| 53 import qt.gui.QHBoxLayout; | |
| 54 import qt.gui.QGridLayout; | |
| 55 import qt.gui.QFormLayout; | |
| 56 import qt.gui.QComboBox; | |
| 57 import qt.gui.QSpinBox; | |
| 58 | |
| 204 | 59 version(Tango) |
| 60 import tango.text.convert.Format: format = Format; | |
| 61 else | |
| 62 import std.string; | |
| 116 | 63 |
| 64 class Dialog : public QDialog | |
| 65 { | |
| 204 | 66 this() |
| 67 { | |
| 68 createMenu(); | |
| 69 createHorizontalGroupBox(); | |
| 70 createGridGroupBox(); | |
| 71 createFormGroupBox(); | |
| 116 | 72 |
| 204 | 73 bigEditor = new QTextEdit; |
| 74 bigEditor.setPlainText(tr("This widget takes up all the remaining space in the top-level layout.")); | |
| 116 | 75 |
| 204 | 76 buttonBox = new QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel); |
| 116 | 77 |
|
282
256ab6cb8e85
Signals look-up andNew syntax for connect. The old one will not work from now on. This will allow for the signals overload. Although changes are done for both D1 and D2 versions, D1 won't work because of compiler bugs. I am tired of waiting for fixes.
eldar
parents:
213
diff
changeset
|
78 connect!("accepted")(buttonBox, &this.accept); |
|
256ab6cb8e85
Signals look-up andNew syntax for connect. The old one will not work from now on. This will allow for the signals overload. Although changes are done for both D1 and D2 versions, D1 won't work because of compiler bugs. I am tired of waiting for fixes.
eldar
parents:
213
diff
changeset
|
79 connect!("rejected")(buttonBox, &this.reject); |
| 116 | 80 |
| 204 | 81 QVBoxLayout mainLayout = new QVBoxLayout; |
| 116 | 82 |
| 204 | 83 mainLayout.setMenuBar(menuBar); |
| 116 | 84 |
| 204 | 85 mainLayout.addWidget(horizontalGroupBox); |
| 86 mainLayout.addWidget(gridGroupBox); | |
| 87 mainLayout.addWidget(formGroupBox); | |
| 88 mainLayout.addWidget(bigEditor); | |
| 89 mainLayout.addWidget(buttonBox); | |
| 116 | 90 |
| 204 | 91 setLayout(mainLayout); |
| 116 | 92 |
| 204 | 93 setWindowTitle(tr("Basic Layouts")); |
| 94 } | |
| 116 | 95 |
| 204 | 96 void createMenu() |
| 97 { | |
| 98 menuBar = new QMenuBar; | |
| 116 | 99 |
| 204 | 100 fileMenu = new QMenu(tr("&File"), this); |
| 101 exitAction = fileMenu.addAction(tr("E&xit")); | |
| 102 menuBar.addMenu(fileMenu); | |
| 116 | 103 |
|
282
256ab6cb8e85
Signals look-up andNew syntax for connect. The old one will not work from now on. This will allow for the signals overload. Although changes are done for both D1 and D2 versions, D1 won't work because of compiler bugs. I am tired of waiting for fixes.
eldar
parents:
213
diff
changeset
|
104 connect!("triggered")(exitAction, &this.accept); |
| 204 | 105 } |
| 116 | 106 |
| 204 | 107 void createHorizontalGroupBox() |
| 108 { | |
| 109 horizontalGroupBox = new QGroupBox(tr("Horizontal layout")); | |
| 110 QHBoxLayout layout = new QHBoxLayout; | |
| 116 | 111 |
| 204 | 112 for (int i = 0; i < NumButtons; ++i) { |
| 213 | 113 version(Tango) |
| 114 const string str = tr("Button {}:"); | |
| 115 else | |
| 116 const string str = tr("Button %s:"); | |
| 117 buttons[i] = new QPushButton(format(str, i + 1)); | |
| 204 | 118 layout.addWidget(buttons[i]); |
| 119 } | |
| 120 horizontalGroupBox.setLayout(layout); | |
| 121 } | |
| 116 | 122 |
| 204 | 123 void createGridGroupBox() |
| 124 { | |
| 125 gridGroupBox = new QGroupBox(tr("Grid layout")); | |
| 126 QGridLayout layout = new QGridLayout; | |
| 116 | 127 |
| 204 | 128 for (int i = 0; i < NumGridRows; ++i) { |
| 213 | 129 version(Tango) |
| 130 const string str = tr("Line {}:"); | |
| 131 else | |
| 132 const string str = tr("Line %s:"); | |
| 133 labels[i] = new QLabel(format(str, i + 1)); | |
| 204 | 134 lineEdits[i] = new QLineEdit; |
| 135 layout.addWidget(labels[i], i + 1, 0); | |
| 136 layout.addWidget(lineEdits[i], i + 1, 1); | |
| 137 } | |
| 116 | 138 |
| 204 | 139 smallEditor = new QTextEdit; |
| 140 smallEditor.setPlainText(tr("This widget takes up about two thirds of the grid layout.")); | |
| 141 layout.addWidget(smallEditor, 0, 2, 4, 1); | |
| 116 | 142 |
| 204 | 143 layout.setColumnStretch(1, 10); |
| 144 layout.setColumnStretch(2, 20); | |
| 145 gridGroupBox.setLayout(layout); | |
| 146 } | |
| 116 | 147 |
| 204 | 148 void createFormGroupBox() |
| 149 { | |
| 150 formGroupBox = new QGroupBox(tr("Form layout")); | |
| 151 QFormLayout layout = new QFormLayout; | |
| 152 layout.addRow(new QLabel(tr("Line 1:")), new QLineEdit); | |
| 153 layout.addRow(new QLabel(tr("Line 2, long text:")), new QComboBox); | |
| 154 layout.addRow(new QLabel(tr("Line 3:")), new QSpinBox); | |
| 155 formGroupBox.setLayout(layout); | |
| 156 } | |
| 116 | 157 |
| 204 | 158 enum { NumGridRows = 3, NumButtons = 4 }; |
| 116 | 159 |
| 204 | 160 QMenuBar menuBar; |
| 161 QGroupBox horizontalGroupBox; | |
| 162 QGroupBox gridGroupBox; | |
| 163 QGroupBox formGroupBox; | |
| 164 QTextEdit smallEditor; | |
| 165 QTextEdit bigEditor; | |
| 166 QLabel[NumGridRows] labels; | |
| 167 QLineEdit[NumGridRows] lineEdits; | |
| 168 QPushButton[NumButtons] buttons; | |
| 169 QDialogButtonBox buttonBox; | |
| 116 | 170 |
| 204 | 171 QMenu fileMenu; |
| 172 QAction exitAction; | |
| 116 | 173 } |