Returns the toolbar style used for @tool_item. Custom subclasses of
#GtkToolItem should call this function in the handler of the
GtkToolItem::toolbar_reconfigured signal to find out in what style
the toolbar is displayed and change themselves accordingly
Possibilities are:
- %GTK_TOOLBAR_BOTH, meaning the tool item should show
both an icon and a label, stacked vertically
- %GTK_TOOLBAR_ICONS, meaning the toolbar shows only icons
- %GTK_TOOLBAR_TEXT, meaning the tool item should only show text
- %GTK_TOOLBAR_BOTH_HORIZ, meaning the tool item should show
both an icon and a label, arranged horizontally
Returns the toolbar style used for @tool_item. Custom subclasses of #GtkToolItem should call this function in the handler of the GtkToolItem::toolbar_reconfigured signal to find out in what style the toolbar is displayed and change themselves accordingly
Possibilities are: - %GTK_TOOLBAR_BOTH, meaning the tool item should show both an icon and a label, stacked vertically - %GTK_TOOLBAR_ICONS, meaning the toolbar shows only icons - %GTK_TOOLBAR_TEXT, meaning the tool item should only show text - %GTK_TOOLBAR_BOTH_HORIZ, meaning the tool item should show both an icon and a label, arranged horizontally