Object look-and-feel class. More...

#include <ilviews/gadgets/vframe.h>

Inheritance diagram for IlvDefaultViewFrameLFHandler:

Public Member Functions
virtual void	drawCaption (const IlvViewFrame , const IlvMessageLabel , IlvPort , const IlvTransformer , const IlvRegion *) const
	Is called to draw the caption of a view frame. More...

virtual void	drawCloseButton (const IlvViewFrame , const IlvButton , IlvPort , const IlvTransformer , const IlvRegion *) const
	Is called to draw the close button of a view frame. More...

virtual void	drawFrame (const IlvViewFrame , const IlvGadget , IlvPort , const IlvTransformer , const IlvRegion *) const
	Is called to draw the border of a view frame. More...

virtual void	drawIcon (const IlvViewFrame , const IlvMessageLabel , IlvPort , const IlvTransformer , const IlvRegion *) const
	Is called to draw the icon of a view frame. More...

virtual void	drawMaximizeButton (const IlvViewFrame , const IlvButton , IlvPort , const IlvTransformer , const IlvRegion *) const
	Is called to draw the maximize button of a view frame. More...

virtual void	drawMinimizeButton (const IlvViewFrame , const IlvButton , IlvPort , const IlvTransformer , const IlvRegion *) const
	Is called to draw the minimize button of a view frame. More...

virtual void	drawRestoreButton (const IlvViewFrame , const IlvButton , IlvPort , const IlvTransformer , const IlvRegion *) const
	Is called to draw the restore button of a view frame. More...

virtual void	drawTitle (const IlvViewFrame , const IlvMessageLabel , IlvPort , const IlvTransformer , const IlvRegion *) const
	Is called to draw the title of a view frame. More...

virtual IlvDim	getBorderSize (IlBoolean) const
	Returns the size of the border of a view frame. More...

virtual IlvDim	getTitleBarHeight (const IlvViewFrame vframe, const IlvViewFrameButtons vfButtons, IlBoolean isMinimized) const override
	Returns the height of the title bar of a view frame. More...

Public Member Functions inherited from IlvViewFrameLFHandler
	IlvViewFrameLFHandler (IlvLookFeelHandler *lfh)
	Creates a new `IlvViewFrameLFHandler` instance. More...

Detailed Description

Object look-and-feel class.

Library: ilvadvgdt

The predefined object look-and-feel handlers of view frame objects are subclasses of this class. It defines several methods of the base class that are common to all predefined looks.

Member Function Documentation

◆ drawCaption()

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

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.

Implements IlvViewFrameLFHandler.

◆ drawCloseButton()

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

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.

Implements IlvViewFrameLFHandler.

◆ drawFrame()

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

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.

Implements IlvViewFrameLFHandler.

◆ drawIcon()

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

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.

Implements IlvViewFrameLFHandler.

◆ drawMaximizeButton()

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

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.

Implements IlvViewFrameLFHandler.

◆ drawMinimizeButton()

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

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.

Implements IlvViewFrameLFHandler.

◆ drawRestoreButton()

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

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.

Implements IlvViewFrameLFHandler.

◆ drawTitle()

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

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.

Implements IlvViewFrameLFHandler.

◆ getBorderSize()

virtual IlvDim IlvDefaultViewFrameLFHandler::getBorderSize ( IlBoolean minimized ) const

virtual

Returns the size of the border of a view frame.

Parameters

minimized Indicates whether the requested size concerns minimized view frames or not.

Returns: The size of the border of a view frame.

Implements IlvViewFrameLFHandler.

◆ getTitleBarHeight()

virtual IlvDim IlvDefaultViewFrameLFHandler::getTitleBarHeight	(	const IlvViewFrame *	vframe,
		const IlvViewFrameButtons *	vfButtons,
		IlBoolean	minimized
	)		const

overridevirtual

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

Parameters

vframe	The view frame.
vfButtons	Buttons toolbar of the view frame.
minimized	Indicates whether the requested size concerns minimized view frames or not.

Returns: The height of a title bar of a view frame.

Implements IlvViewFrameLFHandler.

Public Member Functions

Detailed Description

Member Function Documentation

◆ drawCaption()

◆ drawCloseButton()

◆ drawFrame()

◆ drawIcon()

◆ drawMaximizeButton()

◆ drawMinimizeButton()

◆ drawRestoreButton()

◆ drawTitle()

◆ getBorderSize()

◆ getTitleBarHeight()