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/*!
@file
@author Albert Semenov
@date 03/2011
*/
#ifndef PANEL_H_
#define PANEL_H_
#include "MyGUI_Prerequest.h"
#include "MyGUI_Widget.h"
namespace MyGUI
{
class Panel :
public Widget
{
MYGUI_RTTI_DERIVED( Panel )
public:
Panel();
/** Set widget position (position of left top corner) */
virtual void setPosition(const IntPoint& _value);
/** Set widget size */
virtual void setSize(const IntSize& _value);
/** Set widget position and size */
virtual void setCoord(const IntCoord& _value);
//static void invalidateMeasure(Widget* _widget);
/*
.
updateMeasure mDesiredSize .
Margin, Padding, .
mDesiredSize MinSize MaxSize, , Margin.
_sizeAvailable .
mDesiredSize _sizeAvailable.
*/
static void updateMeasure(Widget* _widget, const IntSize& _sizeAvailable);
/*
_coordPlace
,
Padding,
*/
static void updateArrange(Widget* _widget, const IntCoord& _coordPlace);
static IntSize getDesiredSize(Widget* _widget);
protected:
/*
.
overrideMeasure mDesiredSize.
, .
_sizeAvailable. Margin, .. .
Padding, .
mDesiredSize _sizeAvailable .
*/
virtual IntSize overrideMeasure(const IntSize& _sizeAvailable) = 0;
/*
overrideArrange .
mDesiredSize .
*/
virtual void overrideArrange() = 0;
virtual void onWidgetCreated(Widget* _widget);
virtual void onWidgetDestroy(Widget* _widget);
private:
IntSize mDesiredSize;
};
} // namespace MyGUI
#endif // PANEL_H_
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