def __init__(self, parent=None):
QtGui.QDialog.__init__(self, parent)
self.ui = Ui_Screensaver()
self.ui.setupUi(self)
self.shuffleTimer = QtCore.QTimer()
QtCore.QObject.connect(self.shuffleTimer, QtCore.SIGNAL("timeout()"),
self.shuffle)
self.shuffleTimer.start(5000)
self.updateTimer = QtCore.QTimer()
QtCore.QObject.connect(self.updateTimer, QtCore.SIGNAL("timeout()"),
self.updateMensa)
self.updateTimer.start(60000)
self.setModal(True)
self.ui.frame.setFrameShadow(QtGui.QFrame.Plain)
self.updateMensa()
def __init__(self, parent=None):
QtGui.QDialog.__init__(self, parent)
self.ui=Ui_Screensaver()
self.ui.setupUi(self)
self.shuffleTimer = QtCore.QTimer()
QtCore.QObject.connect(self.shuffleTimer, QtCore.SIGNAL("timeout()"), self.shuffle)
self.shuffleTimer.start(5000)
self.updateTimer = QtCore.QTimer()
QtCore.QObject.connect(self.updateTimer, QtCore.SIGNAL("timeout()"), self.updateMensa)
self.updateTimer.start(60000)
self.setModal(True)
self.ui.frame.setFrameShadow(QtGui.QFrame.Plain)
self.updateMensa()
class ScreensaverWindow(QtGui.QDialog):
def __init__(self, parent=None):
QtGui.QDialog.__init__(self, parent)
self.ui=Ui_Screensaver()
self.ui.setupUi(self)
self.shuffleTimer = QtCore.QTimer()
QtCore.QObject.connect(self.shuffleTimer, QtCore.SIGNAL("timeout()"), self.shuffle)
self.shuffleTimer.start(5000)
self.updateTimer = QtCore.QTimer()
QtCore.QObject.connect(self.updateTimer, QtCore.SIGNAL("timeout()"), self.updateMensa)
self.updateTimer.start(60000)
self.setModal(True)
self.ui.frame.setFrameShadow(QtGui.QFrame.Plain)
self.updateMensa()
def show(self):
self.setWindowState(QtCore.Qt.WindowFullScreen)
self.setModal(True)
self.updateMensa()
self.ui.frame.resize(self.ui.frame.sizeHint())
QtGui.QDialog.show(self)
# EVIL HACK FOR XMONAD/X11/XORG
desk = QtGui.QDesktopWidget()
r = desk.screenGeometry()
offset = 4
self.setGeometry(r.left()-offset, r.top()-offset, r.width()+offset*2, r.height()+offset*2)
if not self.isVisible():
self.shuffle()
def updateMensa(self):
# On weekends, print plan for monday
date = datetime.date.today();
if date.weekday() == 5 :
date += datetime.timedelta(2)
elif date.weekday() == 6:
date += datetime.timedelta(1)
plan = KAMensa.mensaplan()
header = KAMensa.key_to_name('moltke') + " " + str(date)
mensa = header + "\n"
for line in plan.keys('moltke'):
meal = plan.meal('moltke',line,date)
if meal != None :
# Linie
linie = ""
for item in meal:
if 'nodata' not in item.keys():
linie += ''+ item['meal'] + ' ' + item['dish'] + ' ' + str(item['price_1']) + u'€ ' + item['info']
linie += ' '
if linie != "":
mensa += '\n' + str(KAMensa.key_to_name(line)) + ':\n' + linie
self.ui.mensaLabel.setText(mensa)
def shuffle(self):
offset = 25
self.ui.frame.setGeometry(random.randint(0-offset, self.width() - self.ui.frame.width()+offset), random.randint(0-offset, self.height() - self.ui.frame.height()+offset), self.ui.frame.width(), self.ui.frame.height())
def mousePressEvent(self, event):
#button = event.button()
self.close()
def keyPressEvent(self, event):
if event.key() == QtCore.Qt.Key_Escape:
self.close()
return
class ScreensaverWindow(QtGui.QDialog):
def __init__(self, parent=None):
QtGui.QDialog.__init__(self, parent)
self.ui = Ui_Screensaver()
self.ui.setupUi(self)
self.shuffleTimer = QtCore.QTimer()
QtCore.QObject.connect(self.shuffleTimer, QtCore.SIGNAL("timeout()"),
self.shuffle)
self.shuffleTimer.start(5000)
self.updateTimer = QtCore.QTimer()
QtCore.QObject.connect(self.updateTimer, QtCore.SIGNAL("timeout()"),
self.updateMensa)
self.updateTimer.start(60000)
self.setModal(True)
self.ui.frame.setFrameShadow(QtGui.QFrame.Plain)
self.updateMensa()
def show(self):
self.setWindowState(QtCore.Qt.WindowFullScreen)
self.setModal(True)
self.updateMensa()
self.ui.frame.resize(self.ui.frame.sizeHint())
QtGui.QDialog.show(self)
# EVIL HACK FOR XMONAD/X11/XORG
desk = QtGui.QDesktopWidget()
r = desk.screenGeometry()
offset = 4
self.setGeometry(r.left() - offset,
r.top() - offset,
r.width() + offset * 2,
r.height() + offset * 2)
if not self.isVisible():
self.shuffle()
def updateMensa(self):
# On weekends, print plan for monday
date = datetime.date.today()
if date.weekday() == 5:
date += datetime.timedelta(2)
elif date.weekday() == 6:
date += datetime.timedelta(1)
plan = KAMensa.mensaplan()
header = KAMensa.key_to_name('moltke') + " " + str(date)
mensa = header + "\n"
for line in plan.keys('moltke'):
meal = plan.meal('moltke', line, date)
if meal != None:
# Linie
linie = ""
for item in meal:
if 'nodata' not in item.keys():
linie += '' + item['meal'] + ' ' + item[
'dish'] + ' ' + str(
item['price_1']) + u'€ ' + item['info']
linie += ' '
if linie != "":
mensa += '\n' + str(
KAMensa.key_to_name(line)) + ':\n' + linie
self.ui.mensaLabel.setText(mensa)
def shuffle(self):
offset = 25
self.ui.frame.setGeometry(
random.randint(0 - offset,
self.width() - self.ui.frame.width() + offset),
random.randint(0 - offset,
self.height() - self.ui.frame.height() + offset),
self.ui.frame.width(), self.ui.frame.height())
def mousePressEvent(self, event):
#button = event.button()
self.close()
def keyPressEvent(self, event):
if event.key() == QtCore.Qt.Key_Escape:
self.close()
return
