Method

GtkLayoutManagermeasure

Declaration [src]

void
gtk_layout_manager_measure (
  GtkLayoutManager* manager,
  GtkWidget* widget,
  GtkOrientation orientation,
  int for_size,
  int* minimum,
  int* natural,
  int* minimum_baseline,
  int* natural_baseline
)

Description [src]

Measures the size of the widget using manager, for the given orientation and size.

See the GtkWidget documentation on layout management for more details.

Parameters

`widget`	`GtkWidget`
	The `GtkWidget` using `manager`.
	The data is owned by the caller of the function.
`orientation`	`GtkOrientation`
	The orientation to measure.
`for_size`	`int`
	Size for the opposite of `orientation`; for instance, if the `orientation` is `GTK_ORIENTATION_HORIZONTAL`, this is the height of the widget; if the `orientation` is `GTK_ORIENTATION_VERTICAL`, this is the width of the widget. This allows to measure the height for the given width, and the width for the given height. Use -1 if the size is not known.
`minimum`	`int*`
	The minimum size for the given size and orientation.
	The argument will be set by the function.
	The argument can be `NULL`.
	The instance takes ownership of the data, and is responsible for freeing it.
`natural`	`int*`
	The natural, or preferred size for the given size and orientation.
	The argument will be set by the function.
	The argument can be `NULL`.
	The instance takes ownership of the data, and is responsible for freeing it.
`minimum_baseline`	`int*`
	The baseline position for the minimum size.
	The argument will be set by the function.
	The argument can be `NULL`.
	The instance takes ownership of the data, and is responsible for freeing it.
`natural_baseline`	`int*`
	The baseline position for the natural size.
	The argument will be set by the function.
	The argument can be `NULL`.
	The instance takes ownership of the data, and is responsible for freeing it.