close(not hide) deck windows before deck close, remove stale hooks

ankiqt/ui/__init__.py

@@ -55,7 +55,8 @@ class DialogManager(object):
     def closeAll(self):
         for (n, (klass, obj)) in self.modelessDialogs.items():
             if obj:
-                obj.hide()
+                obj.forceClose = True
+                obj.close()
                 self.close(n)
 
     # since we load the graphs dynamically, we need a proxy for this

ankiqt/ui/addcards.py

@@ -27,6 +27,7 @@ class AddCards(QDialog):
         self.setupStatus()
         self.modelChanged(self.parent.deck.currentModel)
         self.addedItems = 0
+        self.forceClose = False
         restoreGeom(self, "add")
         restoreSplitter(self.dialog.splitter, "add")
         self.show()
@@ -152,9 +153,10 @@ question or answer on all cards."""), parent=self)
     def onClose(self):
         # stop anything playing
         clearAudioQueue()
-        if (self.editor.fieldsAreBlank() or
+        if (self.forceClose or self.editor.fieldsAreBlank() or
             ui.utils.askUser(_("Close and lose current input?"),
                             self)):
+            self.editor.close()
             ui.dialogs.close("AddCards")
             self.parent.deck.s.flush()
             self.parent.deck.rebuildCSS()

ankiqt/ui/cardlist.py

@@ -18,7 +18,7 @@ from ankiqt.ui.utils import saveHeader, restoreHeader
 from anki.errors import *
 from anki.db import *
 from anki.stats import CardStats
-from anki.hooks import runHook, addHook
+from anki.hooks import runHook, addHook, removeHook
 
 CARD_ID = 0
 CARD_QUESTION = 1
@@ -284,6 +284,7 @@ class EditDeck(QMainWindow):
         self.parent = parent
         self.deck = self.parent.deck
         self.config = parent.config
+        self.forceClose = False
         self.origModTime = parent.deck.modified
         self.currentRow = None
         self.dialog = ankiqt.forms.cardlist.Ui_MainWindow()
@@ -552,17 +553,20 @@ class EditDeck(QMainWindow):
     def onClose(self):
         saveSplitter(self.dialog.splitter, "editor")
         self.editor.saveFieldsNow()
+        if not self.forceClose:
             if not self.factValid:
                 ui.utils.showInfo(_(
                     "Some fields are missing or not unique."),
                                   parent=self, help="AddItems#AddError")
                 return
         self.editor.setFact(None)
+        self.editor.close()
         saveGeom(self, "editor")
         saveHeader(self.dialog.tableView.horizontalHeader(), "editor")
         self.hide()
         ui.dialogs.close("CardList")
         self.parent.moveToState("auto")
+        self.teardownUndo()
         return True
 
     def closeEvent(self, evt):
@@ -807,6 +811,9 @@ where id in %s""" % ids2str(sf))
     def setupUndo(self):
         addHook("postUndoRedo", self.postUndoRedo)
 
+    def teardownUndo(self):
+        removeHook("postUndoRedo", self.postUndoRedo)
+
     def postUndoRedo(self):
         self.updateFilterLabel()
         self.updateSearch()

ankiqt/ui/facteditor.py

@@ -13,7 +13,7 @@ import anki.sound
 from ankiqt import ui
 import ankiqt
 from ankiqt.ui.utils import mungeQA, saveGeom, restoreGeom
-from anki.hooks import addHook
+from anki.hooks import addHook, removeHook
 from sqlalchemy.exceptions import InvalidRequestError
 
 clozeColour = "#0000ff"
@@ -41,6 +41,10 @@ class FactEditor(object):
         addHook("deckClosed", self.deckClosedHook)
         addHook("guiReset", self.refresh)
 
+    def close(self):
+        removeHook("deckClosed", self.deckClosedHook)
+        removeHook("guiReset", self.refresh)
+
     def setFact(self, fact, noFocus=False, check=False):
         "Make FACT the current fact."
         self.fact = fact

ankiqt/ui/main.py

@@ -690,6 +690,7 @@ To upgrade an old deck, download Anki 0.9.8.7."""))
     def saveAndClose(self, hideWelcome=False):
         "(Auto)save and close. Prompt if necessary. True if okay to proceed."
         self.hideWelcome = hideWelcome
+        self.closeAllDeckWindows()
         if self.deck is not None:
             if self.deck.reviewEarly:
                 self.deck.resetAfterReviewEarly()
@@ -725,8 +726,6 @@ To upgrade an old deck, download Anki 0.9.8.7."""))
             self.deck = None
         if not hideWelcome:
             self.moveToState("noDeck")
-        else:
-            self.closeAllDeckWindows()
         return True
 
     def inMainWindow(self):
@@ -1586,6 +1585,8 @@ it to your friends.
         if self.deck is None and self.deckPath is None:
             # qt on linux incorrectly accepts shortcuts for disabled actions
             return
+        # hide all deck-associated dialogs
+        self.closeAllDeckWindows()
         if self.deck:
             # save first, so we can rollback on failure
             self.deck.save()
@@ -1603,8 +1604,6 @@ it to your friends.
             self.deck.close()
             self.deck = None
             self.loadAfterSync = reload
-        # hide all deck-associated dialogs
-        self.closeAllDeckWindows()
         # bug triggered by preferences dialog - underlying c++ widgets are not
         # garbage collected until the middle of the child thread
         import gc; gc.collect()