note description: "[ EiffelVision toolbar. Can only contain tool bar items. ]" legal: "See notice at end of class." status: "See notice at end of class." date: "$Date$" revision: "$Revision$" class EV_TOOL_BAR inherit EV_PRIMITIVE undefine is_equal redefine implementation, is_in_default_state, is_in_default_state_for_tabs end EV_DOCKABLE_TARGET undefine is_equal, is_in_default_state redefine implementation end EV_ITEM_LIST [EV_TOOL_BAR_ITEM] redefine is_in_default_state, implementation end create default_create feature {NONE} -- Implementation create_implementation -- Create implementation of `Current'. do create {EV_TOOL_BAR_IMP} implementation.make end feature -- Status report has_vertical_button_style: BOOLEAN -- Is the `pixmap' displayed vertically above `text' for -- all buttons contained in `Current'? If `False', then -- the `pixmap' is displayed to left of `text'. require not_destroyed: not is_destroyed do Result := implementation.has_vertical_button_style ensure bridge_ok: equal (Result, implementation.has_vertical_button_style) end is_vertical: BOOLEAN -- Are items in toolbar vertical orientated? require not_destroyed: not is_destroyed do Result := implementation.is_vertical end feature -- Status setting enable_vertical_button_style -- Ensure `has_vertical_button_style' is `True'. require not_destroyed: not is_destroyed do implementation.enable_vertical_button_style ensure vertical_button_style_assigned: has_vertical_button_style end disable_vertical_button_style -- Ensure `has_vertical_button_style' is `False'. require not_destroyed: not is_destroyed do implementation.disable_vertical_button_style ensure vertical_button_style_not_assigned: not has_vertical_button_style end enable_vertical -- Ensure `is_vertical' is `True'. require not_destroyed: not is_destroyed do implementation.enable_vertical ensure is_vertical_assigned: is_vertical end disable_vertical -- Ensure `is_vertical' is `False'. require not_destroyed: not is_destroyed do implementation.disable_vertical ensure is_vertical_not_assigned: not is_vertical end feature {NONE} -- Contract support is_in_default_state: BOOLEAN -- Is `Current' in its default state? do Result := Precursor {EV_PRIMITIVE} and Precursor {EV_ITEM_LIST} and has_vertical_button_style end is_in_default_state_for_tabs: BOOLEAN do Result := not is_tabable_from and not is_tabable_to end feature -- Constract support is_parent_recursive (a_tool_bar_item: EV_TOOL_BAR_ITEM): BOOLEAN -- Is `a_tool_bar_item' a parent of `Current'? do -- As we cannot insert an EV_TOOL_BAR into an EV_TOOL_BAR_ITEM, -- it cannot be True. Result := False end feature {EV_ANY, EV_ANY_I} -- Implementation implementation: EV_TOOL_BAR_I; -- Platform dependent access. note copyright: "Copyright (c) 1984-2018, Eiffel Software and others" license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)" source: "[ Eiffel Software 5949 Hollister Ave., Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end