Function

GtkCellAllocCallback

Declaration

gboolean
(* GtkCellAllocCallback) (
  GtkCellRenderer* renderer,
  const GdkRectangle* cell_area,
  const GdkRectangle* cell_background,
  gpointer data
)

Description [src]

The type of the callback functions used for iterating over the cell renderers and their allocated areas inside a GtkCellArea, see gtk_cell_area_foreach_alloc().

Parameters

renderer GtkCellRenderer
 

The cell renderer to operate on.

 The data is owned by the caller of the function.
cell_area GdkRectangle
 

The area allocated to renderer inside the rectangle provided to gtk_cell_area_foreach_alloc().

 The data is owned by the caller of the function.
cell_background GdkRectangle
 

The background area for renderer inside the background area provided to gtk_cell_area_foreach_alloc().

 The data is owned by the caller of the function.
data gpointer
 

User-supplied data.

Return value

Returns: gboolean
 

TRUE to stop iterating over cells.