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# Miro - an RSS based video player application
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# Copyright (C) 2005-2010 Participatory Culture Foundation
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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# In addition, as a special exception, the copyright holders give
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# permission to link the code of portions of this program with the OpenSSL
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# You must obey the GNU General Public License in all respects for all of
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# the code used other than OpenSSL. If you modify file(s) with this
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# exception, you may extend this exception to your version of the file(s),
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# but you are not obligated to do so. If you do not wish to do so, delete
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# this exception statement from your version. If you delete this exception
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# statement from all source files in the program, then also delete it here.
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"""keymap.py -- Map portable key values to GTK ones.
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from miro.frontends.widgets import menus
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menus.SHIFT: '<Shift>',
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menus.RIGHT_ARROW: 'Right',
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menus.LEFT_ARROW: 'Left',
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menus.DOWN_ARROW: 'Down',
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menus.ENTER: 'Return',
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menus.DELETE: 'Delete',
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menus.BKSPACE: 'BackSpace',
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menus.ESCAPE: 'Escape',
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# These are reversed versions of menubar_key_map and menubar_mod_map
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gtk_key_map = dict((i[1], i[0]) for i in menubar_key_map.items())
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def translate_gtk_modifiers(event):
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"""Convert a keypress event to a set of modifiers from the menus
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if event.state & gtk.gdk.CONTROL_MASK:
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modifiers.add(menus.CTRL)
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if event.state & gtk.gdk.MOD1_MASK:
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modifiers.add(menus.ALT)
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if event.state & gtk.gdk.SHIFT_MASK:
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modifiers.add(menus.SHIFT)
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def translate_gtk_event(event):
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"""Convert a GTK key event into the tuple (key, modifiers) where
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key and modifiers are from the menus module.
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gtk_keyval = gtk.gdk.keyval_name(event.keyval)
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if gtk_keyval == None:
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if len(gtk_keyval) == 1:
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key = gtk_key_map.get(gtk_keyval)
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modifiers = translate_gtk_modifiers(event)