From: mips <mips@...>
Date: 2001-10-31T03:55:03+09:00
Subject: [ruby-talk:23861] problem with Gtk::Menu

I got a problem with a popup display.
With a textbox i try to catch right button event and to open a context
menu when it happens.
The only thing i can see is a small dot :-/

Here is the source :

		@text = Gtk::Text.new
		@text.set_editable(true)
		@scrolled_window.add(@text)
		@text.grab_focus
		@text.show
		@text.signal_connect('button_press_event') {
			|w, e|
			b = e.button
			t = e.time
			x = e.x
			y = e.y
			printf("button %s : %s,%s\n", b, x, y)

			if b == 3
				popup_file_menu = Gtk::Menu.new

				popup_file_menu.append(save_item = Gtk::MenuItem.new('Save'))
				popup_file_menu.append(close_item = Gtk::MenuItem.new('Close'))

				# popup_file_menu.show <= this does not change anything

				popup_file_menu.popup(nil, nil, nil, b, t)
			end
		}

		@textwin.show_all

All working code example is welcome ;)

mips