Doc: Modularize QtWidgets documentation.

This change moves the snippets and images to the modularized
directories.

Change-Id: Idec1afb9db7ea6add1ca4cf25ec4019d8bce0c4d
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>

1 files changed, 165 insertions, 0 deletions

diff --git a/src/widgets/doc/snippets/layouts/layouts.cpp b/src/widgets/doc/snippets/layouts/layouts.cpp
new file mode 100644
index 0000000000..49c341c048
--- /dev/null
+++ b/src/widgets/doc/snippets/layouts/layouts.cpp
@@ -0,0 +1,165 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    {
+//! [0]
+    QWidget *window = new QWidget;
+//! [0] //! [1]
+    QPushButton *button1 = new QPushButton("One");
+//! [1] //! [2]
+    QPushButton *button2 = new QPushButton("Two");
+    QPushButton *button3 = new QPushButton("Three");
+    QPushButton *button4 = new QPushButton("Four");
+    QPushButton *button5 = new QPushButton("Five");
+//! [2]
+
+//! [3]
+    QHBoxLayout *layout = new QHBoxLayout;
+//! [3] //! [4]
+    layout->addWidget(button1);
+    layout->addWidget(button2);
+    layout->addWidget(button3);
+    layout->addWidget(button4);
+    layout->addWidget(button5);
+
+    window->setLayout(layout);
+//! [4]
+    window->setWindowTitle("QHBoxLayout");
+//! [5]
+    window->show();
+//! [5]
+    }
+    
+    {
+//! [6]
+    QWidget *window = new QWidget;
+//! [6] //! [7]
+    QPushButton *button1 = new QPushButton("One");
+//! [7] //! [8]
+    QPushButton *button2 = new QPushButton("Two");
+    QPushButton *button3 = new QPushButton("Three");
+    QPushButton *button4 = new QPushButton("Four");
+    QPushButton *button5 = new QPushButton("Five");
+//! [8]
+
+//! [9]
+    QVBoxLayout *layout = new QVBoxLayout;
+//! [9] //! [10]
+    layout->addWidget(button1);
+    layout->addWidget(button2);
+    layout->addWidget(button3);
+    layout->addWidget(button4);
+    layout->addWidget(button5);
+
+    window->setLayout(layout);
+//! [10]
+    window->setWindowTitle("QVBoxLayout");
+//! [11]
+    window->show();
+//! [11]
+    }
+    
+    {
+//! [12]
+    QWidget *window = new QWidget;
+//! [12] //! [13]
+    QPushButton *button1 = new QPushButton("One");
+//! [13] //! [14]
+    QPushButton *button2 = new QPushButton("Two");
+    QPushButton *button3 = new QPushButton("Three");
+    QPushButton *button4 = new QPushButton("Four");
+    QPushButton *button5 = new QPushButton("Five");
+//! [14]
+
+//! [15]
+    QGridLayout *layout = new QGridLayout;
+//! [15] //! [16]
+    layout->addWidget(button1, 0, 0);
+    layout->addWidget(button2, 0, 1);
+    layout->addWidget(button3, 1, 0, 1, 2);
+    layout->addWidget(button4, 2, 0);
+    layout->addWidget(button5, 2, 1);
+
+    window->setLayout(layout);
+//! [16]
+    window->setWindowTitle("QGridLayout");
+//! [17]
+    window->show();
+//! [17]
+    }
+
+    {
+//! [18]
+    QWidget *window = new QWidget;
+//! [18]
+//! [19]
+    QPushButton *button1 = new QPushButton("One");
+    QLineEdit *lineEdit1 = new QLineEdit();
+//! [19]
+//! [20]
+    QPushButton *button2 = new QPushButton("Two");
+    QLineEdit *lineEdit2 = new QLineEdit();
+    QPushButton *button3 = new QPushButton("Three");
+    QLineEdit *lineEdit3 = new QLineEdit();
+//! [20]
+//! [21]
+    QFormLayout *layout = new QFormLayout;
+//! [21]
+//! [22]
+    layout->addRow(button1, lineEdit1);
+    layout->addRow(button2, lineEdit2);
+    layout->addRow(button3, lineEdit3);
+
+    window->setLayout(layout);
+//! [22]
+    window->setWindowTitle("QFormLayout");
+//! [23]
+    window->show();
+//! [23]    
+    }
+
+    return app.exec();
+}