/usr/share/pyshared/jarabe/journal/volumestoolbar.py is in python-jarabe-0.86 0.86.3-16.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | # 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
import logging
from gettext import gettext as _
import gobject
import gio
import gtk
import gconf
from sugar.graphics.radiotoolbutton import RadioToolButton
from sugar.graphics.palette import Palette
from sugar.graphics.xocolor import XoColor
from jarabe.journal import model
from jarabe.view.palettes import VolumePalette
class VolumesToolbar(gtk.Toolbar):
__gtype_name__ = 'VolumesToolbar'
__gsignals__ = {
'volume-changed': (gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
([str]))
}
def __init__(self):
gtk.Toolbar.__init__(self)
self._mount_added_hid = None
self._mount_removed_hid = None
button = JournalButton()
button.set_palette(Palette(_('Journal')))
button.connect('toggled', self._button_toggled_cb)
self.insert(button, 0)
button.show()
self._volume_buttons = [button]
self.connect('destroy', self.__destroy_cb)
gobject.idle_add(self._set_up_volumes)
def __destroy_cb(self, widget):
volume_monitor = gio.volume_monitor_get()
volume_monitor.disconnect(self._mount_added_hid)
volume_monitor.disconnect(self._mount_removed_hid)
def _set_up_volumes(self):
volume_monitor = gio.volume_monitor_get()
self._mount_added_hid = \
volume_monitor.connect('mount-added', self.__mount_added_cb)
self._mount_removed_hid = \
volume_monitor.connect('mount-removed', self.__mount_removed_cb)
for mount in volume_monitor.get_mounts():
self._add_button(mount)
def __mount_added_cb(self, volume_monitor, mount):
self._add_button(mount)
def __mount_removed_cb(self, volume_monitor, mount):
self._remove_button(mount)
def _add_button(self, mount):
logging.debug('VolumeToolbar._add_button: %r', mount.get_name())
button = VolumeButton(mount)
button.props.group = self._volume_buttons[0]
button.connect('toggled', self._button_toggled_cb)
position = self.get_item_index(self._volume_buttons[-1]) + 1
self.insert(button, position)
button.show()
self._volume_buttons.append(button)
if len(self.get_children()) > 1:
self.show()
def _button_toggled_cb(self, button):
if button.props.active:
self.emit('volume-changed', button.mount_point)
def _unmount_activated_cb(self, menu_item, mount):
logging.debug('VolumesToolbar._unmount_activated_cb: %r', mount)
mount.unmount(self.__unmount_cb)
def __unmount_cb(self, source, result):
logging.debug('__unmount_cb %r %r', source, result)
def _get_button_for_mount(self, mount):
mount_point = mount.get_root().get_path()
for button in self.get_children():
if button.mount_point == mount_point:
return button
logging.error('Couldnt find button with mount_point %r', mount_point)
return None
def _remove_button(self, mount):
button = self._get_button_for_mount(mount)
self._volume_buttons.remove(button)
self.remove(button)
self.get_children()[0].props.active = True
if len(self.get_children()) < 2:
self.hide()
def set_active_volume(self, mount):
button = self._get_button_for_mount(mount)
button.props.active = True
class BaseButton(RadioToolButton):
def __init__(self, mount_point):
RadioToolButton.__init__(self)
self.mount_point = mount_point
self.drag_dest_set(gtk.DEST_DEFAULT_ALL,
[('journal-object-id', 0, 0)],
gtk.gdk.ACTION_COPY)
self.connect('drag-data-received', self._drag_data_received_cb)
def _drag_data_received_cb(self, widget, drag_context, x, y, selection_data,
info, timestamp):
object_id = selection_data.data
metadata = model.get(object_id)
model.copy(metadata, self.mount_point)
class VolumeButton(BaseButton):
def __init__(self, mount):
self._mount = mount
mount_point = mount.get_root().get_path()
BaseButton.__init__(self, mount_point)
icon_name = None
icon_theme = gtk.icon_theme_get_default()
for icon_name in mount.get_icon().props.names:
icon_info = icon_theme.lookup_icon(icon_name,
gtk.ICON_SIZE_LARGE_TOOLBAR, 0)
if icon_info is not None:
break
if icon_name is None:
icon_name = 'drive'
self.props.named_icon = icon_name
# TODO: retrieve the colors from the owner of the device
client = gconf.client_get_default()
color = XoColor(client.get_string('/desktop/sugar/user/color'))
self.props.xo_color = color
def create_palette(self):
palette = VolumePalette(self._mount)
#palette.props.invoker = FrameWidgetInvoker(self)
#palette.set_group_id('frame')
return palette
class JournalButton(BaseButton):
def __init__(self):
BaseButton.__init__(self, mount_point='/')
self.props.named_icon = 'activity-journal'
client = gconf.client_get_default()
color = XoColor(client.get_string('/desktop/sugar/user/color'))
self.props.xo_color = color
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