Retrieves the current ellipsize mode for the tool shell. Tool items must not call this function directly, but rely on gtk_tool_item_get_ellipsize_mode() instead.
Retrieves the icon size for the tool shell. Tool items must not call this function directly, but rely on gtk_tool_item_get_icon_size() instead.
Returns the relief style of buttons on @shell. Tool items must not call this function directly, but rely on gtk_tool_item_get_relief_style() instead.
Retrieves the current text alignment for the tool shell. Tool items must not call this function directly, but rely on gtk_tool_item_get_text_alignment() instead.
Retrieves the current text orientation for the tool shell. Tool items must not call this function directly, but rely on gtk_tool_item_get_text_orientation() instead.
Retrieves the current text size group for the tool shell. Tool items must not call this function directly, but rely on gtk_tool_item_get_text_size_group() instead.
Retrieves whether the tool shell has text, icons, or both. Tool items must not call this function directly, but rely on gtk_tool_item_get_toolbar_style() instead.
Get the main Gtk struct
Calling this function signals the tool shell that the overflow menu item for tool items have changed. If there is an overflow menu and if it is visible when this function it called, the menu will be rebuilt.
The #GtkToolShell interface allows container widgets to provide additional information when embedding #GtkToolItem widgets.