examples/script/helloscript/main.cpp
changeset 0 1918ee327afb
child 3 41300fa6a67c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/script/helloscript/main.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,97 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** 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
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+#include <QMessageBox>
+#include <QPushButton>
+#include <QtScript>
+
+//! [0]
+int main(int argc, char *argv[])
+{
+    Q_INIT_RESOURCE(helloscript);
+//! [0]
+
+//! [1]
+    QApplication app(argc, argv);
+
+    QScriptEngine engine;
+
+    QTranslator translator;
+    translator.load("helloscript_la");
+    app.installTranslator(&translator);
+    engine.installTranslatorFunctions();
+//! [1]
+
+//! [2]
+    QPushButton button;
+    QScriptValue scriptButton = engine.newQObject(&button);
+    engine.globalObject().setProperty("button", scriptButton);
+//! [2]
+
+//! [3]
+    QString fileName(":/helloscript.qs");
+    QFile scriptFile(fileName);
+    scriptFile.open(QIODevice::ReadOnly);
+    QTextStream stream(&scriptFile);
+    QString contents = stream.readAll();
+    scriptFile.close();
+//! [3]
+
+//! [4]
+    QScriptValue result = engine.evaluate(contents, fileName);
+//! [4]
+
+//! [5]
+    if (result.isError()) {
+        QMessageBox::critical(0, "Hello Script",
+                              QString::fromLatin1("%0:%1: %2")
+                              .arg(fileName)
+                              .arg(result.property("lineNumber").toInt32())
+                              .arg(result.toString()));
+        return -1;
+    }
+//! [5]
+
+//! [6]
+    return app.exec();
+}
+//! [6]