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

#include <ilviews/gadgets/notebook.h>

Inheritance diagram for IlvNotebookLFHandler:

Public Member Functions
	IlvNotebookLFHandler (IlvLookFeelHandler *lfh)
	Constructor. More...

virtual void	draw (const IlvNotebook notebook, IlvPort dst, const IlvTransformer t, const IlvRegion clip) const =0
	Draws a notebook. More...

virtual void	drawTab (const IlvNotebook notebook, IlUShort index, const IlvRect &rect, IlvPort dst, const IlvRegion *clip) const =0
	Draws a notebook tab. More...

virtual void	drawTabContents (const IlvNotebook notebook, const IlvNotebookPage page, const IlvRect &rect, IlvPort dst, const IlvRegion clip) const =0
	Draws the contents of a notebook tab. More...

virtual IlUShort	getLastVisibleTab (const IlvNotebook *notebook, IlBoolean &arrows, IlBoolean &cuttab, IlBoolean &decr, IlBoolean &incr) const =0
	Computes the last visible tab of a notebook. More...

virtual void	getTabRect (const IlvNotebook *notebook, IlUShort index, const IlvRect &bbox, IlvRect &rect) const =0
	Computes the bounding box of notebook tab. More...

virtual void	getTabSize (const IlvNotebookPage *page, IlvDim &width, IlvDim &height) const =0
	Computes the size of a notebook tab. More...

virtual IlBoolean	handleEvent (IlvNotebook *notebook, IlvEvent &event) const =0
	Handles the events of a notebook. More...

Detailed Description

Object Look-and-Feel class.

Library: ilvadvgdt

The base class for the object look-and-feel handlers of the notebook.

Constructor & Destructor Documentation

◆ IlvNotebookLFHandler()

IlvNotebookLFHandler::IlvNotebookLFHandler ( IlvLookFeelHandler * lfh )

Constructor.

Initializes a new IlvNotebookLFHandler instance.

Parameters

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

Member Function Documentation

◆ draw()

virtual void IlvNotebookLFHandler::draw	(	const IlvNotebook *	notebook,
		IlvPort *	dst,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)		const

pure virtual

Draws a notebook.

Parameters

notebook	The notebook.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implemented in IlvNotebookWLFHandler, IlvNotebookVXLFHandler, IlvNotebookMLFHandler, and IlvNotebookCSSLFHandler.

◆ drawTab()

virtual void IlvNotebookLFHandler::drawTab	(	const IlvNotebook *	notebook,
		IlUShort	index,
		const IlvRect &	rect,
		IlvPort *	dst,
		const IlvRegion *	clip
	)		const

pure virtual

Draws a notebook tab.

Parameters

notebook	The notebook.
index	The index of the tab to draw.
rect	The rectangle where to draw the tab.
dst	The destination port.
clip	The clipping region.

Implemented in IlvNotebookWLFHandler, IlvNotebookVXLFHandler, IlvNotebookMLFHandler, and IlvNotebookCSSLFHandler.

◆ drawTabContents()

virtual void IlvNotebookLFHandler::drawTabContents	(	const IlvNotebook *	notebook,
		const IlvNotebookPage *	page,
		const IlvRect &	rect,
		IlvPort *	dst,
		const IlvRegion *	clip
	)		const

pure virtual

Draws the contents of a notebook tab.

Parameters

notebook	The notebook.
page	The notebook page.
rect	The rectangle where to draw the tab contents.
dst	The destination port.
clip	The clipping region.

Implemented in IlvNotebookWLFHandler, IlvNotebookVXLFHandler, IlvNotebookMLFHandler, and IlvNotebookCSSLFHandler.

◆ getLastVisibleTab()

virtual IlUShort IlvNotebookLFHandler::getLastVisibleTab	(	const IlvNotebook *	notebook,
		IlBoolean &	arrows,
		IlBoolean &	cuttab,
		IlBoolean &	decr,
		IlBoolean &	incr
	)		const

pure virtual

Computes the last visible tab of a notebook.

Parameters

notebook	The notebook.
arrows	A Boolean value indicating whether arrows should be drawn.
cuttab	A Boolean value indicating whether the last tab is partially visible.
decr	A Boolean value indicating whether the decrement arrow is sensitive.
incr	A Boolean value indicating whether the increment arrow is sensitive.

Returns: The index of the last visible tab of the notebook.

Implemented in IlvNotebookWLFHandler, IlvNotebookVXLFHandler, IlvNotebookMLFHandler, and IlvNotebookCSSLFHandler.

◆ getTabRect()

virtual void IlvNotebookLFHandler::getTabRect	(	const IlvNotebook *	notebook,
		IlUShort	index,
		const IlvRect &	bbox,
		IlvRect &	rect
	)		const

pure virtual

Computes the bounding box of notebook tab.

Parameters

notebook	The notebook.
index	The index of the tab.
bbox	The bounding box of all the tabs.
rect	The returned bounding box of the tab whose index is index.

Implemented in IlvNotebookWLFHandler, IlvNotebookVXLFHandler, IlvNotebookMLFHandler, and IlvNotebookCSSLFHandler.

◆ getTabSize()

virtual void IlvNotebookLFHandler::getTabSize	(	const IlvNotebookPage *	page,
		IlvDim &	width,
		IlvDim &	height
	)		const

pure virtual

Computes the size of a notebook tab.

Parameters

page	The notebook page.
width	The returned width of the tab.
height	The returned height of the tab.

Implemented in IlvDefaultNotebookLFHandler, IlvNotebookMLFHandler, and IlvNotebookCSSLFHandler.

◆ handleEvent()

virtual IlBoolean IlvNotebookLFHandler::handleEvent	(	IlvNotebook *	notebook,
		IlvEvent &	event
	)		const

pure virtual

Handles the events of a notebook.

Parameters

notebook	The notebook.
event	The event to handle.

Returns: IlTrue if the event has been consumed.

Implemented in IlvDefaultNotebookLFHandler.

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ IlvNotebookLFHandler()

Member Function Documentation

◆ draw()

◆ drawTab()

◆ drawTabContents()

◆ getLastVisibleTab()

◆ getTabRect()

◆ getTabSize()

◆ handleEvent()