TGuiComponentBase.h

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// SPDX-License-Identifier: LGPL-2.1-or-later OR GPL-2.0-or-later OR GPL-3.0-or-later OR LicenseRef-ACF-Commercial
#pragma once
 
 
// Qt includes
#include <QtCore/QtGlobal>
#if QT_VERSION >= 0x050000
#include <QtWidgets/QWidget>
#else
#include <QtGui/QWidget>
#endif
 
 
// ACF includes
#include <iqtgui/CGuiComponentBase.h>
 
 
namespace iqtgui
{
 
 
template <class WidgetType>
class TGuiComponentBase: public CGuiComponentBase
{
public:
       typedef CGuiComponentBase BaseClass;
 
       TGuiComponentBase();
 
       virtual WidgetType* GetQtWidget() const;
 
       // reimplemented (iqtgui::CGuiComponentBase)
       virtual QWidget* CreateQtWidget(QWidget* parentPtr) override;
};
 
 
// public methods
 
template <class WidgetType>
TGuiComponentBase<WidgetType>::TGuiComponentBase()
{
}
 
 
template <class WidgetType>
WidgetType* TGuiComponentBase<WidgetType>::GetQtWidget() const
{
       return dynamic_cast<WidgetType*>(GetWidget());
}
 
 
// reimplemented (iqtgui::CGuiComponentBase)
 
template <class WidgetType>
QWidget* TGuiComponentBase<WidgetType>::CreateQtWidget(QWidget* parentPtr)
{
       Q_ASSERT(!IsGuiCreated());
 
       WidgetType* widgetPtr = new WidgetType(parentPtr);
 
       return widgetPtr;
}
 
 
} // namespace iqtgui