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catch errors in inital startup and report them before dying

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This commit is contained in:
Damien Elmes 2010-02-06 00:48:50 +09:00
parent 4b978e0d86
commit ea42e18a58
1 changed files with 68 additions and 63 deletions
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131
ankiqt/ui/main.py
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@ -30,71 +30,76 @@ config = ankiqt.config
class AnkiQt(QMainWindow):
def __init__(self, app, config, args):
QMainWindow.__init__(self)
self.errorOccurred = False
self.inDbHandler = False
self.reviewingStarted = False
if sys.platform.startswith("darwin"):
qt_mac_set_menubar_icons(False)
ankiqt.mw = self
self.app = app
self.config = config
self.deck = None
self.state = "initial"
self.hideWelcome = False
self.views = []
self.setLang()
self.setupStyle()
self.setupFonts()
self.setupBackupDir()
self.setupProxy()
self.setupMainWindow()
self.setupDeckBrowser()
self.setupSystemHacks()
self.setupSound()
self.setupTray()
self.connectMenuActions()
ui.splash.update()
self.setupViews()
self.setupEditor()
self.setupStudyScreen()
self.setupButtons()
self.setupAnchors()
self.setupToolbar()
self.setupProgressInfo()
self.setupBackups()
if self.config['mainWindowState']:
self.restoreGeometry(self.config['mainWindowGeom'])
self.restoreState(self.config['mainWindowState'])
else:
self.resize(500, 500)
# load deck
ui.splash.update()
if (args or self.config['loadLastDeck'] or
len(self.config['recentDeckPaths']) == 1) and \
not self.maybeLoadLastDeck(args):
self.setEnabled(True)
self.moveToState("auto")
# check for updates
ui.splash.update()
self.setupErrorHandler()
self.setupMisc()
self.loadPlugins()
self.setupAutoUpdate()
self.rebuildPluginsMenu()
# run after-init hook
try:
runHook('init')
self.errorOccurred = False
self.inDbHandler = False
self.reviewingStarted = False
if sys.platform.startswith("darwin"):
qt_mac_set_menubar_icons(False)
ankiqt.mw = self
self.app = app
self.config = config
self.deck = None
self.state = "initial"
self.hideWelcome = False
self.views = []
self.setLang()
self.setupStyle()
self.setupFonts()
self.setupBackupDir()
self.setupProxy()
self.setupMainWindow()
self.setupDeckBrowser()
self.setupSystemHacks()
self.setupSound()
self.setupTray()
self.connectMenuActions()
ui.splash.update()
self.setupViews()
self.setupEditor()
self.setupStudyScreen()
self.setupButtons()
self.setupAnchors()
self.setupToolbar()
self.setupProgressInfo()
self.setupBackups()
if self.config['mainWindowState']:
self.restoreGeometry(self.config['mainWindowGeom'])
self.restoreState(self.config['mainWindowState'])
else:
self.resize(500, 500)
# load deck
ui.splash.update()
if (args or self.config['loadLastDeck'] or
len(self.config['recentDeckPaths']) == 1) and \
not self.maybeLoadLastDeck(args):
self.setEnabled(True)
self.moveToState("auto")
# check for updates
ui.splash.update()
self.setupErrorHandler()
self.setupMisc()
self.loadPlugins()
self.setupAutoUpdate()
self.rebuildPluginsMenu()
# run after-init hook
try:
runHook('init')
except:
ui.utils.showWarning(
_("Broken plugin:\n\n%s") %
unicode(traceback.format_exc(), "utf-8", "replace"))
ui.splash.update()
ui.splash.finish(self)
self.show()
if (self.deck and self.config['syncOnLoad'] and
self.deck.syncName):
self.syncDeck(interactive=False)
signal.signal(signal.SIGINT, self.onSigInt)
except:
ui.utils.showWarning(
_("Broken plugin:\n\n%s") %
unicode(traceback.format_exc(), "utf-8", "replace"))
ui.splash.update()
ui.splash.finish(self)
self.show()
if (self.deck and self.config['syncOnLoad'] and
self.deck.syncName):
self.syncDeck(interactive=False)
signal.signal(signal.SIGINT, self.onSigInt)
ui.utils.showInfo("Error during startup:\n%s" %
traceback.format_exc())
sys.exit(1)
def onSigInt(self, signum, frame):
self.close()