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# multipagewidgetcontainerextension.cpp Example File

designer/containerextension/multipagewidgetcontainerextension.cpp

     /****************************************************************************
     **
     ** Copyright (C) 2015 The Qt Company Ltd.
     ** Contact: http://www.qt.io/licensing/
     **
     ** This file is part of the examples of the Qt Toolkit.
     **
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     #include "multipagewidgetcontainerextension.h"
     #include "multipagewidget.h"

     MultiPageWidgetContainerExtension::MultiPageWidgetContainerExtension(MultiPageWidget *widget,
                                                                          QObject *parent)
         :QObject(parent)
     {
         myWidget = widget;
     }

     void MultiPageWidgetContainerExtension::addWidget(QWidget *widget)
     {
         myWidget->addPage(widget);
     }

     int MultiPageWidgetContainerExtension::count() const
     {
         return myWidget->count();
     }

     int MultiPageWidgetContainerExtension::currentIndex() const
     {
         return myWidget->currentIndex();
     }

     void MultiPageWidgetContainerExtension::insertWidget(int index, QWidget *widget)
     {
         myWidget->insertPage(index, widget);
     }

     void MultiPageWidgetContainerExtension::remove(int index)
     {
         myWidget->removePage(index);
     }

     void MultiPageWidgetContainerExtension::setCurrentIndex(int index)
     {
         myWidget->setCurrentIndex(index);
     }

     QWidget* MultiPageWidgetContainerExtension::widget(int index) const
     {
         return myWidget->widget(index);
     }