diff options
Diffstat (limited to 'stock.py')
-rw-r--r-- | stock.py | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/stock.py b/stock.py new file mode 100644 index 0000000..9ceb998 --- /dev/null +++ b/stock.py @@ -0,0 +1,78 @@ +# -*- 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') +import gtk + +icon_factory = gtk.IconFactory() + +# Set the icon name for the stock items, this is used only in Sugar. +# Associate here every default stock id with an icon name if you need it. +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) + gtk.stock_add([(name, label, mask, keyval, '')]) + 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 = list(gtk.stock_lookup(stock_id)) + keyval, mask = gtk.accelerator_parse(new_accelerator) + info[2] = mask + info[3] = keyval + logger.debug(str(info)) + gtk.stock_add([(info[0], info[1], info[2], info[3], info[4])]) + +# 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_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): + return gtk.stock_lookup(stock)[2:-1] |