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Only make connections between tag browser components once when switching libraries

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Kovid Goyal 2010-08-15 16:58:24 -06:00
parent 61f0cbe23c
commit b4c9446157
1 changed files with 7 additions and 4 deletions
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11
src/calibre/gui2/tag_view.py
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@ -78,7 +78,7 @@ class TagsView(QTreeView): # {{{
self.setAnimated(True)
self.setHeaderHidden(True)
self.setItemDelegate(TagDelegate(self))
self.clicked.connect(self.toggle)
self.made_connections = False
def set_database(self, db, tag_match, sort_by):
self.hidden_categories = config['tag_browser_hidden_categories']
@ -91,11 +91,14 @@ class TagsView(QTreeView): # {{{
self.search_restriction = None
self.setModel(self._model)
self.setContextMenuPolicy(Qt.CustomContextMenu)
self.customContextMenuRequested.connect(self.show_context_menu)
pop = config['sort_tags_by']
self.sort_by.setCurrentIndex(self.db.CATEGORY_SORTS.index(pop))
self.sort_by.currentIndexChanged.connect(self.sort_changed)
self.refresh_required.connect(self.recount, type=Qt.QueuedConnection)
if not self.made_connections:
self.clicked.connect(self.toggle)
self.customContextMenuRequested.connect(self.show_context_menu)
self.refresh_required.connect(self.recount, type=Qt.QueuedConnection)
self.sort_by.currentIndexChanged.connect(self.sort_changed)
self.made_connections = True
db.add_listener(self.database_changed)
def database_changed(self, event, ids):