wxPGCellRenderer Class Reference

Base class for wxPropertyGrid cell renderers. More...

#include <propgrid.h>

Inheritance diagram for wxPGCellRenderer:

Public Types
enum	{ Selected = 0x00010000, Control = 0x00020000 }
Public Member Functions
void	DecRef ()
virtual void	DrawCaptionSelectionRect (wxDC &dc, int x, int y, int w, int h) const
	Paints property category selection rectangle.
void	DrawEditorValue (wxDC &dc, const wxRect &rect, int xOffset, const wxString &text, wxPGProperty property, const wxPGEditor editor) const
	Utility to draw editor's value, or vertically aligned text if editor is NULL.
void	DrawText (wxDC &dc, const wxRect &rect, int imageWidth, const wxString &text) const
	Utility to draw vertically centered text.
virtual wxSize	GetImageSize (const wxPGProperty *property, int column, int item) const
	Returns size of the image in front of the editable area.
void	IncRef ()
void	PostDrawCell (wxDC &dc, const wxPropertyGrid *propGrid, const wxPGCell &cell, int flags) const
	Utility to be called after drawing is done, to revert whatever changes PreDrawCell() did.
int	PreDrawCell (wxDC &dc, const wxRect &rect, const wxPGCell &cell, int flags) const
	Utility to render cell bitmap and set text colour plus bg brush colour.
virtual void	Render (wxDC &dc, const wxRect &rect, const wxPropertyGrid propertyGrid, wxPGProperty property, int column, int item, int flags) const =0
	wxPGCellRenderer (unsigned int refCount=1)

Detailed Description

Base class for wxPropertyGrid cell renderers.

virtual wxSize wxPGCellRenderer::GetImageSize	(	const wxPGProperty *	property,
		int	column,
		int	item
	)			const `[virtual]`

Returns size of the image in front of the editable area.

Remarks:: If property is NULL, then this call is for a custom value. In that case the item is index to wxPropertyGrid's custom values.

void wxPGCellRenderer::PostDrawCell	(	wxDC &	dc,
		const wxPropertyGrid *	propGrid,
		const wxPGCell &	cell,
		int	flags
	)			const

Utility to be called after drawing is done, to revert whatever changes PreDrawCell() did.

Parameters:

flags

Same as those passed to PreDrawCell().

int wxPGCellRenderer::PreDrawCell	(	wxDC &	dc,
		const wxRect &	rect,
		const wxPGCell &	cell,
		int	flags
	)			const

Utility to render cell bitmap and set text colour plus bg brush colour.

Returns image width that, for instance, can be passed to DrawText.

The documentation for this class was generated from the following file: