on.mouse_release = function(x,y, mouse_button)
	-- == menu area
	if Button_pressed then
		Button_pressed = nil
		return
	end
	-- == settings area
	Global_state.selected_slider = nil
	if Show_menu == 'settings' then
		if on_area(Settings_menu_area, x,y) then
			return
		end
	end
	-- == main area
	if Show_code then
		if Current_pane.editor_state.scrollbar_drag then
			adjust_scrollbar(Current_pane.editor_state, y)
			Current_pane.editor_state.scrollbar_drag = nil
			Current_pane.editor_state.scrollbar_offset = nil
		elseif on_editor_scrollbar_area(Current_pane.editor_state, x,y) then
			adjust_scrollbar(Current_pane.editor_state, y)
		elseif x < Current_pane.editor_state.right + 15 - 5 and y < Current_pane.editor_state.bottom + 5 + 10 - 5 then
			edit.mouse_release(Current_pane.editor_state, x,y, mouse_button)
		elseif Current_pane.output_editor_state.scrollbar_drag then
			adjust_scrollbar(Current_pane.output_editor_state, y)
			Current_pane.output_editor_state.scrollbar_drag = nil
			Current_pane.output_editor_state.scrollbar_offset = nil
		elseif on_editor_scrollbar_area(Current_pane.output_editor_state, x,y) then
			adjust_scrollbar(Current_pane.output_editor_state, y)
		end
	else
		-- editors hidden
		if car.mouse_release then
			call_protected(car.mouse_release, x,y, mouse_button)
		end
		if car.mousereleased then
			call_protected(car.mousereleased, x,y, mouse_button)
		end
	end
end