note legal: "See notice at end of class." status: "See notice at end of class." class MAIN_WINDOW inherit WEL_FRAME_WINDOW redefine on_left_button_down, on_right_button_down, closeable end create make feature {NONE} -- Initialization make -- Make the main window. do make_top ("My application") end feature {NONE} -- Implementation on_left_button_down (keys, x_pos, y_pos: INTEGER) -- Write `x_pos' and `y_pos' when the user presses -- the left mouse button. local position: STRING dc: WEL_CLIENT_DC do create dc.make (Current) position := "(" position.append_integer (x_pos) position.append (", ") position.append_integer (y_pos) position.extend (')') dc.get dc.text_out (x_pos, y_pos, position) dc.release end on_right_button_down (keys, x_pos, y_pos: INTEGER) -- Invalidate window. do invalidate end closeable: BOOLEAN -- Does the user want to quit? local msg_box: WEL_MSG_BOX do create msg_box.make msg_box.question_message_box (Current, "Do you want to quit?", "Quit") Result := msg_box.message_box_result = Idyes end note copyright: "Copyright (c) 1984-2006, Eiffel Software and others" license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)" source: "[ Eiffel Software 356 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end -- class MAIN_WINDOW