/****************************************************************************
**
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** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
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** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
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** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
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****************************************************************************/

//! [0]
namespace Ui {

class HelloWorld
{
public:
    QVBoxLayout *vboxLayout;
    QPushButton *pushButton;

    void setupUi(QWidget *HelloWorld)
    {
        HelloWorld->setObjectName(QString::fromUtf8("HelloWorld"));

        vboxLayout = new QVBoxLayout(HelloWorld);
        vboxLayout->setObjectName(QString::fromUtf8("vboxLayout"));

        pushButton = new QPushButton(HelloWorld);
        pushButton->setObjectName(QString::fromUtf8("pushButton"));

        vboxLayout->addWidget(pushButton);

        retranslateUi(HelloWorld);
    }
};

}
//! [0]


//! [1]
#include <QApplication>
#include <QWidget>

#include "ui_helloworld.h"   // defines Ui::HelloWorld

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);

    QWidget w;
    Ui::HelloWorld ui;
    ui.setupUi(&w);

    w.show();
    return app.exec();
}
//! [1]


//! [2]
#include <QApplication>
#include <QWidget>

#include "ui_helloworld.h"   // defines Ui::HelloWorld

class HelloWorldWidget : public QWidget, public Ui::HelloWorld
{
    Q_OBJECT

public:
    HelloWorldWidget(QWidget *parent = 0)
        : QWidget(parent)
    { setupUi(this); }
};

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);
    HelloWorldWidget w;
    w.show();
    return app.exec();
}
//! [2]


//! [3]
uic3 myform.ui > myform.h
uic3 -impl myform.h myform.ui > myform.cpp
//! [3]


//! [4]
uic3 -convert myform3.ui > myform4.ui
//! [4]


//! [5]
class HelloWorldWidget : public QWidget, public Ui::HelloWorld
{
    Q_OBJECT

public:
    HelloWorldWidget(QWidget *parent = 0);

public slots:
    void mySlot();
};

HelloWorldWidget::HelloWorldWidget(QWidget *parent)
    : QWidget(parent)
{
    setupUi(this);

    QObject::connect(pushButton, SIGNAL(clicked()),
                     this, SLOT(mySlot()));
}

void HelloWorldWidget::mySlot()
{
    ...
}
//! [5]


//! [6]
class HelloWorldWidget : public QWidget, public Ui::HelloWorld
{
    Q_OBJECT

public:
    HelloWorldWidget(QWidget *parent = 0);

public slots:
    void on_pushButton_clicked();
};

HelloWorldWidget::HelloWorldWidget(QWidget *parent)
    : QWidget(parent)
{
    setupUi(this);
}

void HelloWorldWidget::on_pushButton_clicked()
{
    ...
}
//! [6]


//! [7]
<RCC version="1.0">
    <qresource prefix="/icons">
        <file>yes.png</file>
        <file>no.png</file>
    </qresource>
</RCC>
//! [7]


//! [8]
RESOURCES += icons.qrc
//! [8]


//! [9]
QFile file(":/icons/yes.png");
QIcon icon(":/icons/no.png");
QPixmap pixmap(":/icons/no.png");
//! [9]