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#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright (C) 2012 S. Daniel Francis <francis@sugarlabs.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
# MA 02110-1301, USA.
import logging
logger = logging.getLogger('option')
import gobject
import gtk
from sugar.graphics.colorbutton import ColorToolButton
from colors import color2string
from item import Item
class ColorItem(Item):
__gsignals__ = {'updated': (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE,
(gobject.TYPE_STRING,))}
def __init__(self, parent=None, important=False):
Item.__init__(self, gtk.STOCK_SELECT_COLOR)
self.color = '#FFFFFF'
def set_color(self, color):
self.color = color
if self.toolitem and self.color:
self.toolitem.set_color(gtk.gdk.Color(self.color))
def get_tool_item(self):
self.toolitem = ColorToolButton()
self.toolitem.connect('notify::color', self._color_changed_cb)
self.setup_tooltip()
self.set_color(self.color)
return self.toolitem
def setup_tooltip(self):
if self.tooltip:
self.toolitem.set_title(self.tooltip)
else:
text = gtk.stock_lookup(self.stock_id)[1]
self.toolitem.set_title(text.replace('_', ''))
self.setup_accelerator()
def _color_changed_cb(self, widget, pspec):
color_gdk = widget.get_color()
self.color = color2string(color_gdk)
self.emit('updated', self.color)
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