source: trunk/doc/src/snippets/layouts/layouts.cpp@ 651

Last change on this file since 651 was 651, checked in by Dmitry A. Kuminov, 15 years ago

trunk: Merged in qt 4.6.2 sources.

File size: 4.0 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
4** All rights reserved.
5** Contact: Nokia Corporation ([email protected])
6**
7** This file is part of the documentation of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:LGPL$
10** Commercial Usage
11** Licensees holding valid Qt Commercial licenses may use this file in
12** accordance with the Qt Commercial License Agreement provided with the
13** Software or, alternatively, in accordance with the terms contained in
14** a written agreement between you and Nokia.
15**
16** GNU Lesser General Public License Usage
17** Alternatively, this file may be used under the terms of the GNU Lesser
18** General Public License version 2.1 as published by the Free Software
19** Foundation and appearing in the file LICENSE.LGPL included in the
20** packaging of this file. Please review the following information to
21** ensure the GNU Lesser General Public License version 2.1 requirements
22** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
23**
24** In addition, as a special exception, Nokia gives you certain additional
25** rights. These rights are described in the Nokia Qt LGPL Exception
26** version 1.1, included in the file LGPL_EXCEPTION.txt in this 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 have questions regarding the use of this file, please contact
37** Nokia at [email protected].
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#include <QtGui>
43
44int main(int argc, char *argv[])
45{
46 QApplication app(argc, argv);
47
48 {
49//! [0]
50 QWidget *window = new QWidget;
51//! [0] //! [1]
52 QPushButton *button1 = new QPushButton("One");
53//! [1] //! [2]
54 QPushButton *button2 = new QPushButton("Two");
55 QPushButton *button3 = new QPushButton("Three");
56 QPushButton *button4 = new QPushButton("Four");
57 QPushButton *button5 = new QPushButton("Five");
58//! [2]
59
60//! [3]
61 QHBoxLayout *layout = new QHBoxLayout;
62//! [3] //! [4]
63 layout->addWidget(button1);
64 layout->addWidget(button2);
65 layout->addWidget(button3);
66 layout->addWidget(button4);
67 layout->addWidget(button5);
68
69 window->setLayout(layout);
70//! [4] //! [5]
71 window->show();
72//! [5]
73 }
74
75 {
76//! [6]
77 QWidget *window = new QWidget;
78//! [6] //! [7]
79 QPushButton *button1 = new QPushButton("One");
80//! [7] //! [8]
81 QPushButton *button2 = new QPushButton("Two");
82 QPushButton *button3 = new QPushButton("Three");
83 QPushButton *button4 = new QPushButton("Four");
84 QPushButton *button5 = new QPushButton("Five");
85//! [8]
86
87//! [9]
88 QVBoxLayout *layout = new QVBoxLayout;
89//! [9] //! [10]
90 layout->addWidget(button1);
91 layout->addWidget(button2);
92 layout->addWidget(button3);
93 layout->addWidget(button4);
94 layout->addWidget(button5);
95
96 window->setLayout(layout);
97//! [10] //! [11]
98 window->show();
99//! [11]
100 }
101
102 {
103//! [12]
104 QWidget *window = new QWidget;
105//! [12] //! [13]
106 QPushButton *button1 = new QPushButton("One");
107//! [13] //! [14]
108 QPushButton *button2 = new QPushButton("Two");
109 QPushButton *button3 = new QPushButton("Three");
110 QPushButton *button4 = new QPushButton("Four");
111 QPushButton *button5 = new QPushButton("Five");
112//! [14]
113
114//! [15]
115 QGridLayout *layout = new QGridLayout;
116//! [15] //! [16]
117 layout->addWidget(button1, 0, 0);
118 layout->addWidget(button2, 0, 1);
119 layout->addWidget(button3, 1, 0, 1, 2);
120 layout->addWidget(button4, 2, 0);
121 layout->addWidget(button5, 2, 1);
122
123 window->setLayout(layout);
124//! [16] //! [17]
125 window->show();
126//! [17]
127 }
128
129 return app.exec();
130}
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