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2092: Problems when no database is open. Partial fix. Fix tags menu when

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there is no database and stop accessing database for tags filter
dropdown when there is no database.
This commit is contained in:
kulath 2016-06-29 16:22:13 +01:00
parent 721cfa1a1c
commit 2886583689
2 changed files with 18 additions and 14 deletions
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1
gramps/gui/filters/sidebar/_sidebarfilter.py
View File

@ -209,6 +209,7 @@ class SidebarFilter(DbGUIElement):
Called when the tag list needs to be rebuilt.
"""
self.__tag_list = []
if self.dbstate.db is not None and self.dbstate.db.is_open():
for handle in self.dbstate.db.get_tag_handles(sort_handles=True):
tag = self.dbstate.db.get_tag_from_handle(handle)
# for python3 this returns a byte object, so conversion needed

5
gramps/gui/views/tags.py
View File

@ -113,6 +113,7 @@ class Tags(DbGUIElement):
self.__tag_list = []
dbstate.connect('database-changed', self._db_changed)
dbstate.connect('no-database', self.tag_disable)
self._build_tag_menu()
@ -128,6 +129,7 @@ class Tags(DbGUIElement):
"""
Remove the UI and action groups for the tag menu.
"""
if self.tag_id is not None:
self.uistate.uimanager.remove_ui(self.tag_id)
self.uistate.uimanager.remove_action_group(self.tag_action)
self.uistate.uimanager.ensure_update()
@ -181,6 +183,7 @@ class Tags(DbGUIElement):
Called when the tag list needs to be rebuilt.
"""
self.__tag_list = []
if self.db is not None and self.db.is_open():
for handle in self.db.get_tag_handles(sort_handles=True):
tag = self.db.get_tag_from_handle(handle)
self.__tag_list.append((tag.get_name(), tag.get_handle()))
@ -203,7 +206,7 @@ class Tags(DbGUIElement):
"""
actions = []
if self.db is None:
if self.db is None or not self.db.is_open():
self.tag_ui = ''
self.tag_action = ActionGroup(name='Tag')
return