Rogue Wave Views Gadgets Package API Reference Guide |
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Object Look-and-Feel class. More...
#include <ilviews/gadgets/matrix.h>
Public Member Functions | |
IlvMatrixLFHandler (IlvLookFeelHandler *lfh) | |
Constructor. More... | |
virtual void | drawBackground (const IlvMatrix *matrix, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0 |
Is called to draw the background of a matrix. More... | |
virtual void | drawFrame (const IlvMatrix *matrix, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0 |
Is called to draw the frame of a matrix. More... | |
virtual void | drawItem (const IlvMatrix *matrix, IlvPort *dst, IlUShort colno, IlUShort rowno, const IlvRect &itembbox, const IlvRect &clip) const =0 |
Is called to draw a matrix item. More... | |
virtual void | drawRelief (const IlvMatrix *matrix, IlUShort colno, IlUShort rowno, IlvPort *dst, const IlvRect &rect, const IlvRect *clip) const =0 |
Is called to draw the relief of a matrix item. More... | |
virtual void | drawSelection (const IlvMatrix *matrix, IlvPort *dst, const IlvRect &rect, const IlvRect *clip) const =0 |
Is called to draw the selection of a matrix item. More... | |
virtual IlvPalette * | getSelectionPalette (const IlvMatrix *matrix) const =0 |
Returns the palette used to draw the selection in the matrix. More... | |
virtual IlvPalette * | getWindowBackground (const IlvMatrix *matrix) const =0 |
Returns the palette used to draw the background of the matrix. More... | |
virtual IlBoolean | handleMatrixEvent (IlvMatrix *matrix, IlvEvent &event) const =0 |
Is called to handle the events of a matrix. More... | |
Object Look-and-Feel class.
Library: ilvadvgdt
The base class for the object look-and-feel handlers of the matrix gadget.
IlvMatrixLFHandler::IlvMatrixLFHandler | ( | IlvLookFeelHandler * | lfh | ) |
Constructor.
Creates a new IlvMatrixLFHandler
instance and initializes it with lfh.
lfh | The look-and-feel handler which this handler will be associated to. |
|
pure virtual |
Is called to draw the background of a matrix.
matrix | The matrix. |
dst | The destination port. |
t | The transformer. |
clip | The clipping region. |
Implemented in IlvDefaultMatrixLFHandler.
|
pure virtual |
Is called to draw the frame of a matrix.
matrix | The matrix. |
dst | The destination port. |
t | The transformer. |
clip | The clipping region. |
Implemented in IlvDefaultMatrixLFHandler.
|
pure virtual |
Is called to draw a matrix item.
matrix | The matrix. |
dst | The destination port. |
colno | The column number. |
rowno | The row number. |
itembbox | The rectangle where to draw the item. |
clip | The clipping rectangle. |
Implemented in IlvDefaultMatrixLFHandler.
|
pure virtual |
Is called to draw the relief of a matrix item.
matrix | The matrix. |
colno | The column number. |
rowno | The row number. |
dst | The destination port. |
rect | The rectangle where to draw the relief. |
clip | The clipping rectangle. |
Implemented in IlvMatrixW95LFHandler, IlvMatrixVXLFHandler, IlvMatrixWLFHandler, and IlvMatrixMLFHandler.
|
pure virtual |
Is called to draw the selection of a matrix item.
matrix | The matrix. |
dst | The destination port. |
rect | The rectangle where to draw the selection. |
clip | The clipping rectangle. |
Implemented in IlvMatrixWLFHandler, and IlvMatrixMLFHandler.
|
pure virtual |
Returns the palette used to draw the selection in the matrix.
matrix | The matrix. |
Implemented in IlvMatrixWLFHandler, and IlvMatrixMLFHandler.
|
pure virtual |
Returns the palette used to draw the background of the matrix.
matrix | The matrix. |
Implemented in IlvDefaultMatrixLFHandler.
|
pure virtual |
Is called to handle the events of a matrix.
matrix | The matrix. |
event | The event to handle. |
IlTrue
if the event has been consumed. Implemented in IlvDefaultMatrixLFHandler.
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