/usr/share/pyshared/jarabe/frame/clipboardmenu.py is in python-jarabe-0.98 0.98.8-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 | # Copyright (C) 2007, One Laptop Per Child
#
# 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 2 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 St, Fifth Floor, Boston, MA 02110-1301 USA
from gettext import gettext as _
import tempfile
import urlparse
import os
import logging
from gi.repository import GConf
from gi.repository import GLib
from gi.repository import Gtk
from sugar3.graphics.palette import Palette
from sugar3.graphics.menuitem import MenuItem
from sugar3.graphics.icon import Icon
from sugar3.graphics.xocolor import XoColor
from sugar3.datastore import datastore
from sugar3 import mime
from sugar3 import env
from sugar3.activity.i18n import pgettext
from jarabe.frame import clipboard
from jarabe.journal import misc
from jarabe.model import bundleregistry
class ClipboardMenu(Palette):
def __init__(self, cb_object):
Palette.__init__(self, text_maxlen=100)
self._cb_object = cb_object
self.set_group_id('frame')
cb_service = clipboard.get_instance()
cb_service.connect('object-state-changed',
self._object_state_changed_cb)
self._remove_item = MenuItem(pgettext('Clipboard', 'Remove'),
'list-remove')
self._remove_item.connect('activate', self._remove_item_activate_cb)
self.menu.append(self._remove_item)
self._remove_item.show()
self._open_item = MenuItem(_('Open'), 'zoom-activity')
self._open_item.connect('activate', self._open_item_activate_cb)
self.menu.append(self._open_item)
self._open_item.show()
self._journal_item = MenuItem(_('Keep'))
client = GConf.Client.get_default()
color = XoColor(client.get_string('/desktop/sugar/user/color'))
icon = Icon(icon_name='document-save', icon_size=Gtk.IconSize.MENU,
xo_color=color)
self._journal_item.set_image(icon)
self._journal_item.connect('activate', self._journal_item_activate_cb)
self.menu.append(self._journal_item)
self._journal_item.show()
self._update()
def _update_open_submenu(self):
activities = self._get_activities()
logging.debug('_update_open_submenu: %r', activities)
child = self._open_item.get_child()
if activities is None or len(activities) <= 1:
child.set_text(_('Open'))
if self._open_item.get_submenu() is not None:
self._open_item.set_submenu(None)
return
child.set_text(_('Open with'))
submenu = self._open_item.get_submenu()
if submenu is None:
submenu = Gtk.Menu()
self._open_item.set_submenu(submenu)
submenu.show()
else:
for item in submenu.get_children():
submenu.remove(item)
for service_name in activities:
registry = bundleregistry.get_registry()
activity_info = registry.get_bundle(service_name)
if not activity_info:
logging.warning('Activity %s is unknown.', service_name)
item = Gtk.MenuItem(activity_info.get_name())
item.connect('activate', self._open_submenu_item_activate_cb,
service_name)
submenu.append(item)
item.show()
def _update_items_visibility(self):
activities = self._get_activities()
installable = self._cb_object.is_bundle()
percent = self._cb_object.get_percent()
if percent == 100 and (activities or installable):
self._remove_item.props.sensitive = True
self._open_item.props.sensitive = True
self._journal_item.props.sensitive = True
elif percent == 100 and (not activities and not installable):
self._remove_item.props.sensitive = True
self._open_item.props.sensitive = False
self._journal_item.props.sensitive = True
else:
self._remove_item.props.sensitive = True
self._open_item.props.sensitive = False
self._journal_item.props.sensitive = False
def _get_activities(self):
mime_type = self._cb_object.get_mime_type()
if not mime_type:
return ''
registry = bundleregistry.get_registry()
activities = registry.get_activities_for_type(mime_type)
if activities:
return [info.get_bundle_id() for info in activities]
else:
return ''
def _object_state_changed_cb(self, cb_service, cb_object):
if cb_object != self._cb_object:
return
self._update()
def _update(self):
name = self._cb_object.get_name()
self.props.primary_text = GLib.markup_escape_text(name)
preview = self._cb_object.get_preview()
if preview:
self.props.secondary_text = GLib.markup_escape_text(preview)
self._update_items_visibility()
self._update_open_submenu()
def _open_item_activate_cb(self, menu_item):
logging.debug('_open_item_activate_cb')
percent = self._cb_object.get_percent()
if percent < 100 or menu_item.get_submenu() is not None:
return
jobject = self._copy_to_journal()
misc.resume(jobject.metadata, self._get_activities()[0])
jobject.destroy()
def _open_submenu_item_activate_cb(self, menu_item, service_name):
logging.debug('_open_submenu_item_activate_cb')
percent = self._cb_object.get_percent()
if percent < 100:
return
jobject = self._copy_to_journal()
misc.resume(jobject.metadata, service_name)
jobject.destroy()
def _remove_item_activate_cb(self, menu_item):
cb_service = clipboard.get_instance()
cb_service.delete_object(self._cb_object.get_id())
def _journal_item_activate_cb(self, menu_item):
logging.debug('_journal_item_activate_cb')
jobject = self._copy_to_journal()
jobject.destroy()
def _write_to_temp_file(self, data):
tmp_dir = os.path.join(env.get_profile_path(), 'data')
f, file_path = tempfile.mkstemp(dir=tmp_dir)
try:
os.write(f, data)
finally:
os.close(f)
return file_path
def _copy_to_journal(self):
formats = self._cb_object.get_formats().keys()
most_significant_mime_type = mime.choose_most_significant(formats)
format_ = self._cb_object.get_formats()[most_significant_mime_type]
transfer_ownership = False
if most_significant_mime_type == 'text/uri-list':
uri = format_.get_data()
if uri.startswith('file://'):
parsed_url = urlparse.urlparse(uri)
file_path = parsed_url.path # pylint: disable=E1101
transfer_ownership = False
mime_type = mime.get_for_file(file_path)
else:
file_path = self._write_to_temp_file(format_.get_data())
transfer_ownership = True
mime_type = 'text/uri-list'
else:
if format_.is_on_disk():
parsed_url = urlparse.urlparse(format_.get_data())
file_path = parsed_url.path # pylint: disable=E1101
transfer_ownership = False
mime_type = mime.get_for_file(file_path)
else:
file_path = self._write_to_temp_file(format_.get_data())
transfer_ownership = True
sniffed_mime_type = mime.get_for_file(file_path)
if sniffed_mime_type == 'application/octet-stream':
mime_type = most_significant_mime_type
else:
mime_type = sniffed_mime_type
jobject = datastore.create()
jobject.metadata['title'] = self._cb_object.get_name()
jobject.metadata['keep'] = '0'
jobject.metadata['buddies'] = ''
jobject.metadata['preview'] = ''
client = GConf.Client.get_default()
color = client.get_string('/desktop/sugar/user/color')
jobject.metadata['icon-color'] = color
jobject.metadata['mime_type'] = mime_type
jobject.file_path = file_path
datastore.write(jobject, transfer_ownership=transfer_ownership)
return jobject
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