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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples 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 "tetrixboard.h"
#include <QtGui>
#include <QtScript>
#include <QUiLoader>
#ifndef QT_NO_SCRIPTTOOLS
#include <QtScriptTools>
#endif
struct QtMetaObject : private QObject
{
public:
static const QMetaObject *get()
{ return &static_cast<QtMetaObject*>(0)->staticQtMetaObject; }
};
//! [0]
class TetrixUiLoader : public QUiLoader
{
public:
TetrixUiLoader(QObject *parent = 0)
: QUiLoader(parent)
{ }
virtual QWidget *createWidget(const QString &className, QWidget *parent = 0,
const QString &name = QString())
{
if (className == QLatin1String("TetrixBoard")) {
QWidget *board = new TetrixBoard(parent);
board->setObjectName(name);
return board;
}
return QUiLoader::createWidget(className, parent, name);
}
};
//! [0]
static QScriptValue evaluateFile(QScriptEngine &engine, const QString &fileName)
{
QFile file(fileName);
file.open(QIODevice::ReadOnly);
return engine.evaluate(file.readAll(), fileName);
}
int main(int argc, char *argv[])
{
Q_INIT_RESOURCE(tetrix);
//! [1]
QApplication app(argc, argv);
QScriptEngine engine;
QScriptValue Qt = engine.newQMetaObject(QtMetaObject::get());
Qt.setProperty("App", engine.newQObject(&app));
engine.globalObject().setProperty("Qt", Qt);
//! [1]
#if !defined(QT_NO_SCRIPTTOOLS)
QScriptEngineDebugger debugger;
debugger.attachTo(&engine);
QMainWindow *debugWindow = debugger.standardWindow();
debugWindow->resize(1024, 640);
#endif
//! [2]
evaluateFile(engine, ":/tetrixpiece.js");
evaluateFile(engine, ":/tetrixboard.js");
evaluateFile(engine, ":/tetrixwindow.js");
//! [2]
//! [3]
TetrixUiLoader loader;
QFile uiFile(":/tetrixwindow.ui");
uiFile.open(QIODevice::ReadOnly);
QWidget *ui = loader.load(&uiFile);
uiFile.close();
QScriptValue ctor = engine.evaluate("TetrixWindow");
QScriptValue scriptUi = engine.newQObject(ui, QScriptEngine::ScriptOwnership);
QScriptValue tetrix = ctor.construct(QScriptValueList() << scriptUi);
//! [3]
QPushButton *debugButton = qFindChild<QPushButton*>(ui, "debugButton");
#if !defined(QT_NO_SCRIPTTOOLS)
QObject::connect(debugButton, SIGNAL(clicked()),
debugger.action(QScriptEngineDebugger::InterruptAction),
SIGNAL(triggered()));
QObject::connect(debugButton, SIGNAL(clicked()),
debugWindow, SLOT(show()));
#else
debugButton->hide();
#endif
//! [4]
ui->resize(550, 370);
ui->show();
qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
return app.exec();
//! [4]
}
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