Method

GtkCellRenderersnapshot

Declaration [src]

void
gtk_cell_renderer_snapshot (
  GtkCellRenderer* cell,
  GtkSnapshot* snapshot,
  GtkWidget* widget,
  const GdkRectangle* background_area,
  const GdkRectangle* cell_area,
  GtkCellRendererState flags
)

Description [src]

Invokes the virtual render function of the GtkCellRenderer. 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 GtkCellRenderer 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.

Parameters

`snapshot`	`GtkSnapshot`
	A `GtkSnapshot` to draw to.
	The data is owned by the caller of the function.
`widget`	`GtkWidget`
	The widget owning `window`.
	The data is owned by the caller of the function.
`background_area`	`const GdkRectangle*`
	Entire cell area (including tree expanders and maybe padding on the sides)
	The data is owned by the caller of the function.
`cell_area`	`const GdkRectangle*`
	Area normally rendered by a cell renderer.
	The data is owned by the caller of the function.
`flags`	`GtkCellRendererState`
	Flags that affect rendering.