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Diffstat (limited to 'examples/script/defaultprototypes/main.cpp')
-rw-r--r-- | examples/script/defaultprototypes/main.cpp | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/examples/script/defaultprototypes/main.cpp b/examples/script/defaultprototypes/main.cpp new file mode 100644 index 0000000..688bcd3 --- /dev/null +++ b/examples/script/defaultprototypes/main.cpp @@ -0,0 +1,83 @@ +/**************************************************************************** +** +** Copyright (C) 2011 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 <QtGui> +#include <QtScript> +#include "prototypes.h" + +//! [0] +Q_DECLARE_METATYPE(QListWidgetItem*) +Q_DECLARE_METATYPE(QListWidget*) +//! [0] + +int main(int argc, char **argv) +{ + Q_INIT_RESOURCE(defaultprototypes); + + QApplication app(argc, argv); +//! [1] + QScriptEngine engine; + + ListWidgetItemPrototype lwiProto; + engine.setDefaultPrototype(qMetaTypeId<QListWidgetItem*>(), + engine.newQObject(&lwiProto)); + + ListWidgetPrototype lwProto; + engine.setDefaultPrototype(qMetaTypeId<QListWidget*>(), + engine.newQObject(&lwProto)); +//! [1] + +//! [2] + QListWidget listWidget; + engine.globalObject().setProperty("listWidget", + engine.newQObject(&listWidget)); +//! [2] + + QFile file(":/code.js"); + file.open(QIODevice::ReadOnly); + QScriptValue result = engine.evaluate(file.readAll()); + file.close(); + if (engine.hasUncaughtException()) { + int lineNo = engine.uncaughtExceptionLineNumber(); + qWarning() << "line" << lineNo << ":" << result.toString(); + } + + return app.exec(); +} |