qtecomplugins/examples/testapp/src/main.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 27 May 2010 13:42:11 +0300
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, version 2.1 of the License.
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* 
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program.  If not, 
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* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
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*
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* Description:
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*
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*/
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#include <QtGui>
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#include <QObject>
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#include <QString>
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#include <QList>
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#include <xqplugin.h>
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#include <xqpluginloader.h>
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#include <xqplugininfo.h>
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#include <stdio.h>
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#include <testplugininterface.h>
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void log(const QString& aString)
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{
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    FILE* poFile = fopen( "c:/trace.log", "a" );
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    if( !poFile )
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        return;
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    fprintf( poFile, "%s\n", aString.toAscii().constData() );
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    fclose( poFile );
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}
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int main(int argc, char *argv[])
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{
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    QApplication app(argc, argv);
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    log("--- Start ---");
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    QList<XQPluginInfo> impls;
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    XQPluginLoader::listImplementations("org.nokia.mmdt.TestPlugin/1.0", impls);
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    log("list plugins:");
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    for (int i=0; i<impls.size(); i++) {
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        log("plugin found...");
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        QString fmtStr("%1: %2");
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        log(fmtStr.arg("dll: ").arg(impls[i].dllName()));
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        log(fmtStr.arg("opaque data: ").arg(impls[i].opaqueData()));
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        log(fmtStr.arg("uid: ").arg(impls[i].uid()));
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        log("---");
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    }
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    XQPluginLoader pluginLoader;
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    pluginLoader.setUid(0xE1253163);
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    QObject *plugin = pluginLoader.instance();
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    QString pluginFmt("Plugin instance: %1");
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    log(pluginFmt.arg(reinterpret_cast<int>(plugin)));
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    TestPluginInterface *pluginCast = qobject_cast<TestPluginInterface*>(plugin);
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    log(pluginFmt.arg(reinterpret_cast<int>(pluginCast)));
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    if (pluginCast!=0)
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    	log(pluginFmt.arg(pluginCast->test()));
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    log("--- Stop ---");
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//    return app.exec();
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}
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