anki/aqt/preferences.py
Damien Elmes 9cc99cdced possible fix for " super-class ... Preferences was never called"
Can't reproduce the issue, but it seems the user was able to open the
preferences screen when no collection was loaded. If an error was
caught in loadCollection() the main window was not being hidden, so
perhaps a timing issue was preventing the profiles screen from taking
modal focus.

Removed the check in the prefs init - it is hopefully no longer
necessary, and returning before QDialog.__init__() was called was
causing the problem.

Caught exception:
  File "aqt/webview.py", line 27, in cmd
  File "aqt/webview.py", line 85, in _onCmd
  File "aqt/webview.py", line 360, in _onBridgeCmd
  File "aqt/toolbar.py", line 56, in _linkHandler
  File "aqt/toolbar.py", line 80, in _syncLinkHandler
  File "aqt/main.py", line 669, in onSync
  File "aqt/main.py", line 365, in unloadCollection
  File "aqt/main.py", line 611, in closeAllWindows
  File "aqt/__init__.py", line 110, in closeAll
<class 'RuntimeError'>: super-class __init__() of type Preferences was never called
2019-04-21 19:02:03 +10:00

229 lines
7.7 KiB
Python

# -*- coding: utf-8 -*-
# Copyright: Ankitects Pty Ltd and contributors
# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
import datetime, time
from aqt.qt import *
import anki.lang
from aqt.utils import openFolder, openHelp, showInfo, askUser
import aqt
from anki.lang import _
class Preferences(QDialog):
def __init__(self, mw):
QDialog.__init__(self, mw, Qt.Window)
self.mw = mw
self.prof = self.mw.pm.profile
self.form = aqt.forms.preferences.Ui_Preferences()
self.form.setupUi(self)
self.form.buttonBox.button(QDialogButtonBox.Help).setAutoDefault(False)
self.form.buttonBox.button(QDialogButtonBox.Close).setAutoDefault(False)
self.form.buttonBox.helpRequested.connect(lambda: openHelp("profileprefs"))
self.silentlyClose = True
self.setupLang()
self.setupCollection()
self.setupNetwork()
self.setupBackup()
self.setupOptions()
self.show()
def accept(self):
# avoid exception if main window is already closed
if not self.mw.col:
return
self.updateCollection()
self.updateNetwork()
self.updateBackup()
self.updateOptions()
self.mw.pm.save()
self.mw.reset()
self.done(0)
aqt.dialogs.markClosed("Preferences")
def reject(self):
self.accept()
# Language
######################################################################
def setupLang(self):
f = self.form
f.lang.addItems([x[0] for x in anki.lang.langs])
f.lang.setCurrentIndex(self.langIdx())
f.lang.currentIndexChanged.connect(self.onLangIdxChanged)
def langIdx(self):
codes = [x[1] for x in anki.lang.langs]
try:
return codes.index(anki.lang.getLang())
except:
return codes.index("en")
def onLangIdxChanged(self, idx):
code = anki.lang.langs[idx][1]
self.mw.pm.setLang(code)
showInfo(_("Please restart Anki to complete language change."), parent=self)
# Collection options
######################################################################
def setupCollection(self):
import anki.consts as c
f = self.form
qc = self.mw.col.conf
self._setupDayCutoff()
if isMac:
f.hwAccel.setVisible(False)
else:
f.hwAccel.setChecked(self.mw.pm.glMode() != "software")
f.lrnCutoff.setValue(qc['collapseTime']/60.0)
f.timeLimit.setValue(qc['timeLim']/60.0)
f.showEstimates.setChecked(qc['estTimes'])
f.showProgress.setChecked(qc['dueCounts'])
f.nightMode.setChecked(qc.get("nightMode", False))
f.newSpread.addItems(list(c.newCardSchedulingLabels().values()))
f.newSpread.setCurrentIndex(qc['newSpread'])
f.useCurrent.setCurrentIndex(int(not qc.get("addToCur", True)))
f.dayLearnFirst.setChecked(qc.get("dayLearnFirst", False))
if self.mw.col.schedVer() != 2:
f.dayLearnFirst.setVisible(False)
else:
f.newSched.setChecked(True)
def updateCollection(self):
f = self.form
d = self.mw.col
if not isMac:
wasAccel = self.mw.pm.glMode() != "software"
wantAccel = f.hwAccel.isChecked()
if wasAccel != wantAccel:
if wantAccel:
self.mw.pm.setGlMode("auto")
else:
self.mw.pm.setGlMode("software")
showInfo(_("Changes will take effect when you restart Anki."))
qc = d.conf
qc['dueCounts'] = f.showProgress.isChecked()
qc['estTimes'] = f.showEstimates.isChecked()
qc['newSpread'] = f.newSpread.currentIndex()
qc['nightMode'] = f.nightMode.isChecked()
qc['timeLim'] = f.timeLimit.value()*60
qc['collapseTime'] = f.lrnCutoff.value()*60
qc['addToCur'] = not f.useCurrent.currentIndex()
qc['dayLearnFirst'] = f.dayLearnFirst.isChecked()
self._updateDayCutoff()
self._updateSchedVer(f.newSched.isChecked())
d.setMod()
# Scheduler version
######################################################################
def _updateSchedVer(self, wantNew):
haveNew = self.mw.col.schedVer() == 2
# nothing to do?
if haveNew == wantNew:
return
if haveNew and not wantNew:
if not askUser(_("This will reset any cards in learning, clear filtered decks, and change the scheduler version. Proceed?")):
return
self.mw.col.changeSchedulerVer(1)
return
if not askUser(_("The experimental scheduler could cause incorrect scheduling. Please ensure you have read the documentation first. Proceed?")):
return
self.mw.col.changeSchedulerVer(2)
# Day cutoff
######################################################################
def _setupDayCutoff(self):
if self.mw.col.schedVer() == 2:
self._setupDayCutoffV2()
else:
self._setupDayCutoffV1()
def _setupDayCutoffV1(self):
self.startDate = datetime.datetime.fromtimestamp(self.mw.col.crt)
self.form.dayOffset.setValue(self.startDate.hour)
def _setupDayCutoffV2(self):
self.form.dayOffset.setValue(self.mw.col.conf.get("rollover", 4))
def _updateDayCutoff(self):
if self.mw.col.schedVer() == 2:
self._updateDayCutoffV2()
else:
self._updateDayCutoffV1()
def _updateDayCutoffV1(self):
hrs = self.form.dayOffset.value()
old = self.startDate
date = datetime.datetime(
old.year, old.month, old.day, hrs)
self.mw.col.crt = int(time.mktime(date.timetuple()))
def _updateDayCutoffV2(self):
self.mw.col.conf['rollover'] = self.form.dayOffset.value()
# Network
######################################################################
def setupNetwork(self):
self.form.syncOnProgramOpen.setChecked(
self.prof['autoSync'])
self.form.syncMedia.setChecked(
self.prof['syncMedia'])
if not self.prof['syncKey']:
self._hideAuth()
else:
self.form.syncUser.setText(self.prof.get('syncUser', ""))
self.form.syncDeauth.clicked.connect(self.onSyncDeauth)
def _hideAuth(self):
self.form.syncDeauth.setVisible(False)
self.form.syncUser.setText("")
self.form.syncLabel.setText(_("""\
<b>Synchronization</b><br>
Not currently enabled; click the sync button in the main window to enable."""))
def onSyncDeauth(self):
self.prof['syncKey'] = None
self.mw.col.media.forceResync()
self._hideAuth()
def updateNetwork(self):
self.prof['autoSync'] = self.form.syncOnProgramOpen.isChecked()
self.prof['syncMedia'] = self.form.syncMedia.isChecked()
if self.form.fullSync.isChecked():
self.mw.col.modSchema(check=False)
self.mw.col.setMod()
# Backup
######################################################################
def setupBackup(self):
self.form.numBackups.setValue(self.prof['numBackups'])
self.form.openBackupFolder.linkActivated.connect(self.onOpenBackup)
def onOpenBackup(self):
openFolder(self.mw.pm.backupFolder())
def updateBackup(self):
self.prof['numBackups'] = self.form.numBackups.value()
# Basic & Advanced Options
######################################################################
def setupOptions(self):
self.form.pastePNG.setChecked(self.prof.get("pastePNG", False))
def updateOptions(self):
self.prof['pastePNG'] = self.form.pastePNG.isChecked()