diff options
| -rw-r--r-- | data/sugar.schemas.in | 14 | ||||
| -rw-r--r-- | src/jarabe/desktop/activitieslist.py | 19 | ||||
| -rw-r--r-- | src/jarabe/model/bundleregistry.py | 12 |
3 files changed, 38 insertions, 7 deletions
diff --git a/data/sugar.schemas.in b/data/sugar.schemas.in index 454375a..cf234a1 100644 --- a/data/sugar.schemas.in +++ b/data/sugar.schemas.in @@ -285,5 +285,19 @@ </locale> </schema> + <schema> + <key>/schemas/desktop/sugar/protected_activities</key> + <applyto>/desktop/sugar/protected_activities</applyto> + <owner>sugar</owner> + <type>list</type> + <list_type>string</list_type> + <default>[]</default> + <locale name="C"> + <short>Bundle IDs of protected activities</short> + <long>Users will not be allowed to erase these + activities through the list view.</long> + </locale> + </schema> + </schemalist> </gconfschemafile> diff --git a/src/jarabe/desktop/activitieslist.py b/src/jarabe/desktop/activitieslist.py index 4ced829..a8332f0 100644 --- a/src/jarabe/desktop/activitieslist.py +++ b/src/jarabe/desktop/activitieslist.py @@ -375,13 +375,7 @@ class ActivityListPalette(ActivityPalette): self.menu.append(self._favorite_item) self._favorite_item.show() - menu_item = MenuItem(_('Erase'), 'list-remove') - menu_item.connect('activate', self.__erase_activate_cb) - self.menu.append(menu_item) - menu_item.show() - - if not os.access(activity_info.get_path(), os.W_OK): - menu_item.props.sensitive = False + self._add_erase_option(registry, activity_info) registry = bundleregistry.get_registry() self._activity_changed_sid = registry.connect('bundle_changed', @@ -390,6 +384,17 @@ class ActivityListPalette(ActivityPalette): self.connect('destroy', self.__destroy_cb) + def _add_erase_option(self, registry, activity_info): + menu_item = MenuItem(_('Erase'), 'list-remove') + menu_item.connect('activate', self.__erase_activate_cb) + self.menu.append(menu_item) + menu_item.show() + + if not os.access(activity_info.get_path(), os.W_OK) or \ + registry.is_activity_protected(self._bundle_id): + menu_item.props.sensitive = False + + def __destroy_cb(self, palette): self.disconnect(self._activity_changed_sid) diff --git a/src/jarabe/model/bundleregistry.py b/src/jarabe/model/bundleregistry.py index d48c071..924c18f 100644 --- a/src/jarabe/model/bundleregistry.py +++ b/src/jarabe/model/bundleregistry.py @@ -20,6 +20,7 @@ import logging import traceback import sys +import gconf import gobject import gio import simplejson @@ -63,6 +64,14 @@ class BundleRegistry(gobject.GObject): self._last_defaults_mtime = -1 self._favorite_bundles = {} + client = gconf.client_get_default() + self._protected_activities = client.get_list( + '/desktop/sugar/protected_activities', + gconf.VALUE_STRING) + + if self._protected_activities is None: + self._protected_activities = [] + try: self._load_favorites() except Exception: @@ -275,6 +284,9 @@ class BundleRegistry(gobject.GObject): key = self._get_favorite_key(bundle_id, version) return key in self._favorite_bundles + def is_activity_protected(self, bundle_id): + return bundle_id in self._protected_activities + def set_bundle_position(self, bundle_id, version, x, y): key = self._get_favorite_key(bundle_id, version) if key not in self._favorite_bundles: |