/****************************************************************************+
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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 tools applications of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#include "widgetinfo.h"+
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+
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#include <QMetaEnum>+
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#include <QTextBrowser>+
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#include <QToolBar>+
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#include <QPushButton>+
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#include <QLineEdit>+
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#include <QComboBox>+
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#include <QDial>+
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#include <QSlider>+
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#include <QLCDNumber>+
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#include <QProgressBar>+
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#include <QLabel>+
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#include <QToolBox>+
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#include <QMainWindow>+
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#include <QToolButton>+
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#include <QCheckBox>+
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#include <QRadioButton>+
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#include <QSpinBox>+
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#include <QActionGroup>+
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#include <QSplitter>+
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#include <Q3Frame>+
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#include <QTabWidget>+
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#include <Q3DateEdit>+
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#include <Q3TimeEdit>+
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#include <Q3DateTimeEdit>+
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#include <Q3ListBox>+
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#include <Q3ListView>+
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#include <Q3TextEdit>+
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#include <Q3WidgetStack>+
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#include <Q3Wizard>+
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#include <Q3TextView>+
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#include <Q3MainWindow>+
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#include <Q3GroupBox>+
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#include <Q3ButtonGroup>+
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#include <Q3IconView>+
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#include <Q3ProgressBar>+
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+
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QT_BEGIN_NAMESPACE+
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+
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WidgetInfo::WidgetInfo()+
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{+
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}+
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+
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const QMetaObject *WidgetInfo::metaObject(const QString &widgetName)+
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{+
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    if (widgetName == QLatin1String("QObject"))+
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        return &QObject::staticMetaObject;+
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    else if (widgetName == QLatin1String("QToolBar"))+
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        return &QToolBar::staticMetaObject;+
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    else if (widgetName == QLatin1String("Q3ToolBar"))+
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        return &Q3ToolBar::staticMetaObject;+
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    else if (widgetName == QLatin1String("QPushButton"))+
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        return &QPushButton::staticMetaObject;+
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    else if (widgetName == QLatin1String("QToolButton"))+
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        return &QToolButton::staticMetaObject;+
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    else if (widgetName == QLatin1String("QCheckBox"))+
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        return &QCheckBox::staticMetaObject;+
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    else if (widgetName == QLatin1String("QRadioButton"))+
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        return &QRadioButton::staticMetaObject;+
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    else if (widgetName == QLatin1String("QGroupBox")+
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            || widgetName == QLatin1String("Q3GroupBox"))+
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        return &Q3GroupBox::staticMetaObject;+
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    else if (widgetName == QLatin1String("QButtonGroup")+
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            || widgetName == QLatin1String("Q3ButtonGroup"))+
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        return &Q3ButtonGroup::staticMetaObject;+
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    else if (widgetName == QLatin1String("QDateEdit"))+
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        return &Q3DateEdit::staticMetaObject;+
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    else if (widgetName == QLatin1String("QTimeEdit"))+
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        return &Q3TimeEdit::staticMetaObject;+
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    else if (widgetName == QLatin1String("QDateTimeEdit"))+
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        return &Q3DateTimeEdit::staticMetaObject;+
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    else if (widgetName == QLatin1String("QListBox")+
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             || widgetName == QLatin1String("Q3ListBox"))+
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        return &Q3ListBox::staticMetaObject;+
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    else if (widgetName == QLatin1String("QListView") ||+
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             widgetName == QLatin1String("Q3ListView"))+
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        return &Q3ListView::staticMetaObject;+
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    else if (widgetName == QLatin1String("Q3IconView"))+
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        return &Q3IconView::staticMetaObject;+
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    else if (widgetName == QLatin1String("QLineEdit"))+
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        return &QLineEdit::staticMetaObject;+
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    else if (widgetName == QLatin1String("QSpinBox"))+
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        return &QSpinBox::staticMetaObject;+
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    else if (widgetName == QLatin1String("QSplitter"))+
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        return &QSplitter::staticMetaObject;+
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    else if (widgetName == QLatin1String("QTextEdit") ||+
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             widgetName == QLatin1String("Q3TextEdit"))+
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        return &Q3TextEdit::staticMetaObject;+
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    else if (widgetName == QLatin1String("QLabel"))+
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        return &QLabel::staticMetaObject;+
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    else if (widgetName == QLatin1String("QTabWidget"))+
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        return &QTabWidget::staticMetaObject;+
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    else if (widgetName == QLatin1String("QWidgetStack"))+
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        return &Q3WidgetStack::staticMetaObject;+
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    else if (widgetName == QLatin1String("QComboBox"))+
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        return &QComboBox::staticMetaObject;+
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    else if (widgetName == QLatin1String("QWidget"))+
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        return &QWidget::staticMetaObject;+
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    else if (widgetName == QLatin1String("QDialog"))+
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        return &QDialog::staticMetaObject;+
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    else if (widgetName == QLatin1String("QWizard") || +
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             widgetName == QLatin1String("Q3Wizard"))+
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        return &Q3Wizard::staticMetaObject;+
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    else if (widgetName == QLatin1String("QLCDNumber"))+
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        return &QLCDNumber::staticMetaObject;+
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    else if (widgetName == QLatin1String("QProgressBar"))+
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        return &QProgressBar::staticMetaObject;+
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    else if (widgetName == QLatin1String("Q3ProgressBar"))+
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        return &Q3ProgressBar::staticMetaObject;+
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    else if (widgetName == QLatin1String("QTextView")+
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             || widgetName == QLatin1String("Q3TextView"))+
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        return &Q3TextView::staticMetaObject;+
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    else if (widgetName == QLatin1String("QTextBrowser"))+
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        return &QTextBrowser::staticMetaObject;+
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    else if (widgetName == QLatin1String("QDial"))+
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        return &QDial::staticMetaObject;+
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    else if (widgetName == QLatin1String("QSlider"))+
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        return &QSlider::staticMetaObject;+
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    else if (widgetName == QLatin1String("QScrollBar"))+
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        return &QScrollBar::staticMetaObject;+
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    else if (widgetName == QLatin1String("QFrame"))+
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        return &QFrame::staticMetaObject;+
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    else if (widgetName == QLatin1String("Q3Frame"))+
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        return &Q3Frame::staticMetaObject;+
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    else if (widgetName == QLatin1String("QMainWindow"))+
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        return &QMainWindow::staticMetaObject;+
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    else if (widgetName == QLatin1String("Q3MainWindow"))+
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        return &Q3MainWindow::staticMetaObject;+
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    else if (widgetName == QLatin1String("QToolBox"))+
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        return &QToolBox::staticMetaObject;+
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    else if (widgetName == QLatin1String("Line"))+
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        return &QFrame::staticMetaObject;+
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    else if (widgetName == QLatin1String("TextLabel"))+
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        return &QLabel::staticMetaObject;+
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    else if (widgetName == QLatin1String("PixmapLabel"))+
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        return &QLabel::staticMetaObject;+
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    else if (widgetName == QLatin1String("QActionGroup"))+
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        return &QActionGroup::staticMetaObject;+
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    else if (widgetName == QLatin1String("QAction"))+
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        return &QAction::staticMetaObject;+
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+
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    return 0;+
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}+
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+
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bool WidgetInfo::isValidProperty(const QString &className, const QString &name)+
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{+
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    const QMetaObject *meta = metaObject(className);+
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    if (!meta)+
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        return true;+
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+
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    return meta->indexOfProperty(name.toLatin1()) != -1;+
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}+
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+
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bool WidgetInfo::isValidSignal(const QString &className, const QString &name)+
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{+
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    const QMetaObject *meta = metaObject(className);+
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    if (!meta)+
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        return true;+
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+
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    return meta->indexOfSignal(name.toLatin1()) != -1;+
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}+
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+
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bool WidgetInfo::isValidSlot(const QString &className, const QString &name)+
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{+
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    const QMetaObject *meta = metaObject(className);+
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    if (!meta)+
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        return true;+
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+
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    return meta->indexOfSlot(name.toLatin1()) != -1;+
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}+
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+
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bool WidgetInfo::isValidEnumerator(const QString &className, const QString &name)+
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{+
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    const QMetaObject *meta = metaObject(className);+
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    if (!meta)+
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        return true;+
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+
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    return checkEnumerator(meta, name);+
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}+
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+
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bool WidgetInfo::checkEnumerator(const QMetaObject *meta, const QString &name)+
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{+
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    for (int i=0; i<meta->enumeratorCount(); ++i)+
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        if (checkEnumerator(meta->enumerator(i), name))+
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            return true;+
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    return false;+
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}+
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+
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bool WidgetInfo::checkEnumerator(const QMetaEnum &metaEnum, const QString &name)+
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{+
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    return metaEnum.keyToValue(name.toLatin1()) != -1;+
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}+
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+
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+
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QString WidgetInfo::resolveEnumerator(const QString &className, const QString &name)+
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{+
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    const QMetaObject *meta = metaObject(className);+
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    if (!meta) {+
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        QString e = resolveEnumerator(QLatin1String("QObject"), QLatin1String("Qt::") + name);+
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        if (e.size())+
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            return e;+
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+
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        return name;+
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    }+
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+
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    return resolveEnumerator(meta, name);+
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}+
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+
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QString WidgetInfo::resolveEnumerator(const QMetaObject *meta, const QString &name)+
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{+
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    for (int i=meta->enumeratorCount() - 1; i>=0; --i) {+
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        QString e = resolveEnumerator(meta->enumerator(i), name);+
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        if (e.size())+
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            return e;+
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    }+
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+
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    if (meta != &staticQtMetaObject)+
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        return resolveEnumerator(&staticQtMetaObject, name);+
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+
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    return QString();+
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}+
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+
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QString WidgetInfo::resolveEnumerator(const QMetaEnum &metaEnum, const QString &name)+
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{+
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    QString scope = QLatin1String(metaEnum.scope());+
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+
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    QString enumerator = name;+
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    int i = enumerator.indexOf(QLatin1String("::"));+
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    if (i != -1) {+
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        if (scope != enumerator.left(i))+
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            return QString();+
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        enumerator = enumerator.mid(i + 2);+
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    }+
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    QByteArray key = enumerator.toLatin1();+
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    for (int idx = 0; idx < metaEnum.keyCount(); ++idx) {+
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        if (metaEnum.key(idx) == key)+
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            return scope + QLatin1String("::") + enumerator;+
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    }+
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+
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    return QString();+
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}+
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+
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QT_END_NAMESPACE+
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