examples/designer/taskmenuextension/tictactoeplugin.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 06 Jul 2010 15:10:48 +0300
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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**   * Redistributions of source code must retain the above copyright
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**     notice, this list of conditions and the following disclaimer.
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**   * Redistributions in binary form must reproduce the above copyright
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**     notice, this list of conditions and the following disclaimer in
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**     the documentation and/or other materials provided with the
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**     distribution.
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**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
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**     the names of its contributors may be used to endorse or promote
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**     products derived from this software without specific prior written
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**     permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtDesigner>
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#include <QtGui>
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#include <QtPlugin>
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#include "tictactoe.h"
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#include "tictactoeplugin.h"
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#include "tictactoetaskmenu.h"
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//! [0]
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TicTacToePlugin::TicTacToePlugin(QObject *parent)
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    : QObject(parent)
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{
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    initialized = false;
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}
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QString TicTacToePlugin::name() const
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{
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    return "TicTacToe";
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}
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QString TicTacToePlugin::group() const
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{
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    return "Display Widgets [Examples]";
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}
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QString TicTacToePlugin::toolTip() const
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{
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    return "";
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}
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QString TicTacToePlugin::whatsThis() const
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{
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    return "";
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}
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QString TicTacToePlugin::includeFile() const
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{
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    return "tictactoe.h";
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}
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QIcon TicTacToePlugin::icon() const
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{
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    return QIcon();
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}
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bool TicTacToePlugin::isContainer() const
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{
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    return false;
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}
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QWidget *TicTacToePlugin::createWidget(QWidget *parent)
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{
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    TicTacToe *ticTacToe = new TicTacToe(parent);
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    ticTacToe->setState("-X-XO----");
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    return ticTacToe;
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}
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bool TicTacToePlugin::isInitialized() const
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{
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    return initialized;
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}
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//! [0] //! [1]
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void TicTacToePlugin::initialize(QDesignerFormEditorInterface *formEditor)
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{
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//! [1] //! [2]
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    if (initialized)
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        return;
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    QExtensionManager *manager = formEditor->extensionManager();
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    Q_ASSERT(manager != 0);
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//! [2]
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//! [3]
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    manager->registerExtensions(new TicTacToeTaskMenuFactory(manager),
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                                Q_TYPEID(QDesignerTaskMenuExtension));
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    initialized = true;
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}
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QString TicTacToePlugin::domXml() const
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{
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    return QLatin1String("\
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<ui language=\"c++\">\
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    <widget class=\"TicTacToe\" name=\"ticTacToe\"/>\
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    <customwidgets>\
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        <customwidget>\
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            <class>TicTacToe</class>\
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            <propertyspecifications>\
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            <stringpropertyspecification name=\"state\" notr=\"true\" type=\"singleline\"/>\
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            </propertyspecifications>\
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        </customwidget>\
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    </customwidgets>\
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</ui>");
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}
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//! [3]
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//! [4]
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Q_EXPORT_PLUGIN2(taskmenuextension, TicTacToePlugin)
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//! [4]