IlvViewFrameLFHandler Class Reference

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

#include <ilviews/gadgets/vframe.h>

Inheritance diagram for IlvViewFrameLFHandler:

List of all members.

Public Member Functions
	IlvViewFrameLFHandler (IlvLookFeelHandler *lfh)
	Constructor.
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.
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.
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.
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.
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.
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.
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.
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.
virtual IlvDim	getBorderSize (IlBoolean minimized) const =0
	Returns the size of the border of a view frame.
virtual IlvDim	getTitleBarHeight (IlBoolean minimized) const =0
	Returns the height of the title bar of a view frame.

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Detailed Description

Object Look-and-Feel class.

Library: ilvadvgdt

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

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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.

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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.