CellRenderer.snapshot

Invokes the virtual render function of the gtk.cell_renderer.CellRenderer. The three passed-in rectangles are areas in cr. Most renderers will draw within cell_area; the xalign, yalign, xpad, and ypad fields of the gtk.cell_renderer.CellRenderer should be honored with respect to cell_area. background_area includes the blank space around the cell, and also the area containing the tree expander; so the background_area rectangles for all cells tile to cover the entire window.

class CellRenderer

void

snapshot

(

gtk.snapshot.Snapshot snapshot

gtk.widget.Widget widget

gdk.rectangle.Rectangle backgroundArea

gdk.rectangle.Rectangle cellArea

gtk.types.CellRendererState flags

)

Parameters

snapshot gtk.snapshot.Snapshot: a gtk.snapshot.Snapshot to draw to
widget gtk.widget.Widget: the widget owning window
backgroundArea gdk.rectangle.Rectangle: entire cell area (including tree expanders and maybe padding on the sides)
cellArea gdk.rectangle.Rectangle: area normally rendered by a cell renderer
flags gtk.types.CellRendererState: flags that affect rendering