Method

GtkWidgetsize_allocate

Declaration [src] 

void
gtk_widget_size_allocate (
  GtkWidget* widget,
  GtkAllocation* allocation
)

Description [src]

This function is only used by GtkContainer subclasses, to assign a size and position to their child widgets.

In this function, the allocation may be adjusted. It will be forced to a 1x1 minimum size, and the adjust_size_allocation virtual method on the child will be used to adjust the allocation. Standard adjustments include removing the widget’s margins, and applying the widget’s GtkWidget:halign and GtkWidget:valign properties.

For baseline support in containers you need to use gtk_widget_size_allocate_with_baseline() instead.

Parameters

allocation

Type: GtkAllocation

Position and size to be allocated to widget.

The data is owned by the caller of the method.