Virtual Method

GtkCellAreaforeach_alloc

since: 3.0

Declaration [src]

void
foreach_alloc (
  GtkCellArea* area,
  GtkCellAreaContext* context,
  GtkWidget* widget,
  const GdkRectangle* cell_area,
  const GdkRectangle* background_area,
  GtkCellAllocCallback callback,
  gpointer callback_data
)

Description [src]

Calls callback for every GtkCellRenderer in area with the allocated rectangle inside cell_area.

Available since: 3.0

Parameters

context

Type: GtkCellAreaContext

The GtkCellAreaContext for this row of data.

The data is owned by the caller of the method.

widget

Type: GtkWidget

The GtkWidget that area is rendering to.

The data is owned by the caller of the method.

cell_area

Type: GdkRectangle

The widget relative coordinates and size for area.

The data is owned by the caller of the method.

background_area

Type: GdkRectangle

The widget relative coordinates of the background area.

The data is owned by the caller of the method.

callback

Type: GtkCellAllocCallback

The GtkCellAllocCallback to call.

callback_data

Type: gpointer

User provided data pointer.

The argument can be NULL.

The data is owned by the caller of the method.