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Add widget->allocation setter method

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Add gtk_widget_set_allocation() to be used by size_allocate() methods,
since widget->allocation is now sealed.  Bug #585211
This commit is contained in:
Cody Russell 2009-08-13 09:57:25 -05:00
parent 9f82243197
commit 2ba836defb
1 changed files with 20 additions and 0 deletions
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20
gtk/gtkwidget.c
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@ -10768,6 +10768,26 @@ gtk_widget_get_allocation (GtkWidget *widget,
*allocation = widget->allocation;
}
/**
* gtk_widget_set_allocation:
* @widget: a #GtkWidget
* @allocation: a pointer to a #GtkAllocation to copy from
*
* Sets the widget's allocation. This should not be used
* directly, but from within a widget's size_allocate method.
*
* Since: 2.18
*/
void
gtk_widget_set_allocation (GtkWidget *widget,
GtkAllocation *allocation)
{
g_return_if_fail (GTK_IS_WIDGET (widget));
g_return_if_fail (allocation != NULL);
widget->allocation = *allocation;
}
/**
* gtk_widget_get_window:
* @widget: a #GtkWidget