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+/****************************************************************************
+**
+** 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 <QtCore>
+#include <QtScript>
+
+template <class Container>
+QScriptValue toScriptValue(QScriptEngine *eng, const Container &cont)
+{
+ QScriptValue a = eng->newArray();
+ typename Container::const_iterator begin = cont.begin();
+ typename Container::const_iterator end = cont.end();
+ typename Container::const_iterator it;
+ for (it = begin; it != end; ++it)
+ a.setProperty(quint32(it - begin), eng->toScriptValue(*it));
+ return a;
+}
+
+template <class Container>
+void fromScriptValue(const QScriptValue &value, Container &cont)
+{
+ quint32 len = value.property("length").toUInt32();
+ for (quint32 i = 0; i < len; ++i) {
+ QScriptValue item = value.property(i);
+ typedef typename Container::value_type ContainerValue;
+ cont.push_back(qscriptvalue_cast<ContainerValue>(item));
+ }
+}
+
+typedef QVector<int> IntVector;
+typedef QVector<QString> StringVector;
+
+Q_DECLARE_METATYPE(IntVector)
+Q_DECLARE_METATYPE(StringVector)
+
+int main(int argc, char *argv[])
+{
+ QCoreApplication app(argc, argv);
+
+ QScriptEngine eng;
+ // register our custom types
+ qScriptRegisterMetaType<IntVector>(&eng, toScriptValue, fromScriptValue);
+ qScriptRegisterMetaType<StringVector>(&eng, toScriptValue, fromScriptValue);
+
+ QScriptValue val = eng.evaluate("[1, 4, 7, 11, 50, 3, 19, 60]");
+
+ fprintf(stdout, "Script array: %s\n", qPrintable(val.toString()));
+
+ IntVector iv = qscriptvalue_cast<IntVector>(val);
+
+ fprintf(stdout, "qscriptvalue_cast to QVector<int>: ");
+ for (int i = 0; i < iv.size(); ++i)
+ fprintf(stdout, "%s%d", (i > 0) ? "," : "", iv.at(i));
+ fprintf(stdout, "\n");
+
+ val = eng.evaluate("[9, 'foo', 46.5, 'bar', 'Qt', 555, 'hello']");
+
+ fprintf(stdout, "Script array: %s\n", qPrintable(val.toString()));
+
+ StringVector sv = qscriptvalue_cast<StringVector>(val);
+
+ fprintf(stdout, "qscriptvalue_cast to QVector<QString>: ");
+ for (int i = 0; i < sv.size(); ++i)
+ fprintf(stdout, "%s%s", (i > 0) ? "," : "", qPrintable(sv.at(i)));
+ fprintf(stdout, "\n");
+
+ return 0;
+}