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e4d4ecf221
If sys tray icon is enabled anki crash when e.g. the graphs view is opened. Removing the lambda functions used for the signal registration fixes the problem.
102 lines
3.2 KiB
Python
102 lines
3.2 KiB
Python
# Copyright: Richard Colley <richard.colley@rcolley.com>
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# License: GNU GPL, version 3 or later; http://www.gnu.org/copyleft/gpl.html
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from PyQt4 import QtGui, QtCore
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from anki.hooks import addHook
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Qt = QtCore.Qt
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class AnkiTrayIcon(QtCore.QObject):
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"""
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Enable minimize to tray
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"""
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def __init__(self, mw):
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QtCore.QObject.__init__(self, mw)
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self.mw = mw
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self.anki_visible = True
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self.tray_hidden = []
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self.last_focus = None
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if (QtGui.QSystemTrayIcon.isSystemTrayAvailable() and
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mw.config['showTrayIcon']):
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self.ti = QtGui.QSystemTrayIcon(mw)
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self.ti.setObjectName("trayIcon")
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if self.ti:
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QtGui.QApplication.setQuitOnLastWindowClosed(False)
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addHook("quit", self.onQuit)
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self.ti.setIcon(QtGui.QIcon(":/icons/anki.png"))
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self.ti.setToolTip("Anki")
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# hook signls, and Anki state changes
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mw.addView(self)
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mw.connect(self.ti, QtCore.SIGNAL("activated(QSystemTrayIcon::ActivationReason)"),lambda i: self.activated(i))
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mw.connect(self.ti, QtCore.SIGNAL("messageClicked()"), lambda : self.messageClicked())
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mw.connect(self.mw.app, QtCore.SIGNAL("focusChanged(QWidget*,QWidget*)"), self.focusChanged)
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self.ti.show()
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def showAll(self):
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for w in self.tray_hidden:
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if w.isWindow() and w.isHidden():
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w.showNormal()
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active = self.last_focus or self.mw
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active.raise_()
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active.activateWindow()
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self.anki_visible = True
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self.tray_hidden = []
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self.updateTooltip()
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def hideAll(self):
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self.tray_hidden = []
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activeWindow = QtGui.QApplication.activeModalWidget()
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for w in QtGui.QApplication.topLevelWidgets():
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if w.isWindow() and not w.isHidden():
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if not w.children():
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continue
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w.hide()
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self.tray_hidden.append(w)
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self.anki_visible = False
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self.updateTooltip()
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def activated(self, reason):
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if self.anki_visible:
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self.hideAll()
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else:
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self.showAll()
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def messageClicked(self):
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if not self.anki_visible:
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self.showAll()
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def focusChanged(self, old, now):
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if now == None:
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self.last_focus = old
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def setToolTip(self, message):
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self.ti.setToolTip(message)
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def showMessage(self, message):
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if self.ti.supportsMessages():
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self.ti.showMessage("Anki", message)
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def setState(self, state):
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self.state = state
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self.updateTooltip()
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def updateTooltip(self):
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state = self.state
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if self.mw.deck:
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name = self.mw.deck.name()
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else:
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name = "Anki"
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msg = name + ":\n"
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if state == "deckFinished":
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msg += _("Today's reviews are finished")
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elif self.mw.deck:
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msg += _("Cards are waiting")
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msg += "\n\n"
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if self.anki_visible:
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msg += _("Click to hide Anki")
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else:
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msg += _("Click to show Anki")
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self.setToolTip(msg)
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def onQuit(self):
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self.ti.deleteLater()
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