IlvViewFrameLFHandler Class Reference

Object Look-and-Feel class. More...

#include <ilviews/gadgets/vframe.h>

Inheritance diagram for IlvViewFrameLFHandler:

Public Member Functions
	IlvViewFrameLFHandler (IlvLookFeelHandler *lfh)
	Constructor. More...
virtual void	drawCaption (const IlvViewFrame *vframe, const IlvMessageLabel *gadget, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
	Is called to draw the caption of a view frame. More...
virtual void	drawCloseButton (const IlvViewFrame *vframe, const IlvButton *button, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
	Is called to draw the close button of a view frame. More...
virtual void	drawFrame (const IlvViewFrame *vframe, const IlvGadget *gadget, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
	Is called to draw the border of a view frame. More...
virtual void	drawIcon (const IlvViewFrame *vframe, const IlvMessageLabel *gadget, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
	Is called to draw the icon of a view frame. More...
virtual void	drawMaximizeButton (const IlvViewFrame *vframe, const IlvButton *button, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
	Is called to draw the maximize button of a view frame. More...
virtual void	drawMinimizeButton (const IlvViewFrame *vframe, const IlvButton *button, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
	Is called to draw the minimize button of a view frame. More...
virtual void	drawRestoreButton (const IlvViewFrame *vframe, const IlvButton *button, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
	Is called to draw the restore button of a view frame. More...
virtual void	drawTitle (const IlvViewFrame *vframe, const IlvMessageLabel *gadget, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
	Is called to draw the title of a view frame. More...
virtual IlvDim	getBorderSize (IlBoolean minimized) const =0
	Returns the size of the border of a view frame. More...
virtual IlvDim	getTitleBarHeight (IlBoolean minimized) const =0
	Returns the height of the title bar of a view frame. More...

Detailed Description

Object Look-and-Feel class.

Library: ilvadvgdt

The base class for the object look-and-feel handlers of the view frame objects.

Constructor & Destructor Documentation

IlvViewFrameLFHandler::IlvViewFrameLFHandler

(

IlvLookFeelHandler *

lfh

)

Constructor.

Creates a new IlvViewFrameLFHandler instance and initializes it with lfh.

Parameters

lfh	The look-and-feel handler which this handler will be associated with.

Member Function Documentation

virtual void IlvViewFrameLFHandler::drawCaption ( const IlvViewFrame *  vframe, const IlvMessageLabel *  gadget, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

pure virtual

Is called to draw the caption of a view frame.

Parameters

vframe	The view frame.
gadget	The gadget being drawn.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implemented in IlvDefaultViewFrameLFHandler.

virtual void IlvViewFrameLFHandler::drawCloseButton ( const IlvViewFrame *  vframe, const IlvButton *  button, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

pure virtual

Is called to draw the close button of a view frame.

Parameters

vframe	The view frame.
button	The button being drawn.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implemented in IlvDefaultViewFrameLFHandler.

virtual void IlvViewFrameLFHandler::drawFrame ( const IlvViewFrame *  vframe, const IlvGadget *  gadget, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

pure virtual

Is called to draw the border of a view frame.

Parameters

vframe	The view frame.
gadget	The gadget being drawn.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implemented in IlvDefaultViewFrameLFHandler.

virtual void IlvViewFrameLFHandler::drawIcon ( const IlvViewFrame *  vframe, const IlvMessageLabel *  gadget, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

pure virtual

Is called to draw the icon of a view frame.

Parameters

vframe	The view frame.
gadget	The gadget being drawn.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implemented in IlvDefaultViewFrameLFHandler.

virtual void IlvViewFrameLFHandler::drawMaximizeButton ( const IlvViewFrame *  vframe, const IlvButton *  button, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

pure virtual

Is called to draw the maximize button of a view frame.

Parameters

vframe	The view frame.
button	The button being drawn.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implemented in IlvDefaultViewFrameLFHandler.

virtual void IlvViewFrameLFHandler::drawMinimizeButton ( const IlvViewFrame *  vframe, const IlvButton *  button, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

pure virtual

Is called to draw the minimize button of a view frame.

Parameters

vframe	The view frame.
button	The button being drawn.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implemented in IlvDefaultViewFrameLFHandler.

virtual void IlvViewFrameLFHandler::drawRestoreButton ( const IlvViewFrame *  vframe, const IlvButton *  button, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

pure virtual

Is called to draw the restore button of a view frame.

Parameters

vframe	The view frame.
button	The button being drawn.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implemented in IlvDefaultViewFrameLFHandler.

virtual void IlvViewFrameLFHandler::drawTitle ( const IlvViewFrame *  vframe, const IlvMessageLabel *  gadget, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

pure virtual

Is called to draw the title of a view frame.

Parameters

vframe	The view frame.
gadget	The gadget being drawn.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implemented in IlvDefaultViewFrameLFHandler.

virtual IlvDim IlvViewFrameLFHandler::getBorderSize ( IlBoolean  minimized ) const

pure virtual

Returns the size of the border of a view frame.

Parameters

minimized

A Boolean value indicating whether the requested size concerns minimized view frames or not.

Returns

The size of the border of a view frame.

Implemented in IlvDefaultViewFrameLFHandler.

virtual IlvDim IlvViewFrameLFHandler::getTitleBarHeight ( IlBoolean  minimized ) const

pure virtual

Returns the height of the title bar of a view frame.

Parameters

minimized

A Boolean value indicating whether the requested size concerns minimized view frames or not.

Returns

The height of a title bar of a view frame.

Implemented in IlvDefaultViewFrameLFHandler.