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# -*- 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('stock')
from gi.repository import Gtk
icon_factory = Gtk.IconFactory()
# Set the icon name for the stock items, this is used only in Sugar.
icons = {Gtk.STOCK_ADD: 'list-add'}
def register(name, label, accelerator, icon_name):
if accelerator == None:
keyval = 0
mask = 0
else:
keyval, mask = Gtk.accelerator_parse(accelerator)
logger.debug(keyval)
logger.debug(mask)
item = Gtk.StockItem.new()
item.stock_id = name
item.label = label
item.modifier = mask
item.keyval = keyval
Gtk.stock_add([item])
if icon_name:
icon_source = Gtk.IconSource()
icon_source.set_icon_name(icon_name)
icon = Gtk.IconSet()
icon.add_source(icon_source)
icon_factory.add(name, icon)
icon_factory.add_default()
icons[name] = icon_name
def overwrite_stock(stock_id, new_accelerator):
info = Gtk.stock_lookup(stock_id)
keyval, mask = Gtk.accelerator_parse(new_accelerator)
info.modifier = mask
info.keyval = keyval
logger.debug(str(info))
Gtk.stock_add([info])
# Here we overwrite the key accelerators for some stock ids.
# Feel free to add here any other stock id if you need it at your activity,
# and send us a patch.
overwrite_stock(Gtk.STOCK_SAVE_AS, '<Shift><Ctrl>S')
overwrite_stock(Gtk.STOCK_ZOOM_IN, '<Ctrl>plus')
overwrite_stock(Gtk.STOCK_ZOOM_OUT, '<Ctrl>minus')
overwrite_stock(Gtk.STOCK_ZOOM_100, '<Ctrl>0')
# Key accelerator will be F11 on desktops and <Alt>return on Sugar.
overwrite_stock(Gtk.STOCK_FULLSCREEN, '<Alt>Return')
overwrite_stock(Gtk.STOCK_ADD, '<Ctrl>A')
overwrite_stock(Gtk.STOCK_REMOVE, '<Ctrl>R')
overwrite_stock(Gtk.STOCK_SELECT_COLOR, '<Ctrl>L')
def get_label(stock, underline):
text = Gtk.stock_lookup(stock)[1]
if underline:
text = text.replace('_', '')
return text
def get_accelerator(stock):
stock_id = Gtk.stock_lookup(stock)
return stock_id.modifier, stock_id.keyval
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