class MessageDialog(QDialog):
def __init__(self, parent = None):
QDialog.__init__(self, parent)
self.setWindowFlags(Qt.Dialog | Qt.FramelessWindowHint)
self.layout = QVBoxLayout(self)
self.label = ScaledLabel()
self.label.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
self.layout.addWidget(self.label)
self.timer = QTimer()
self.timer.timeout.connect(self.hide)
self.timer.setSingleShot(True)
def showMessage(self, message):
self.label.setText(message)
self.show()
self.raise_()
def showMessageTimed(self, message, timeout = 3000):
self.showMessage(message)
self.timer.start(timeout)
def __init__(self, text = '', program = None):
if program != None:
text = program.title
ScaledLabel.__init__(self, text)
self.program = program
self.selectedStyle = 'border: 3px solid white'
self.normalStyle = 'border: 1px dashed white'
self.setStyle(self.normalStyle)
self.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
self.setWordWrap(True)
def __init__(self, keyPressHandler, parent=None):
Overlay.__init__(self, keyPressHandler, parent)
self.layout = QVBoxLayout(self)
self.message = ScaledLabel()
self.message.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
self.message.setAttribute(Qt.WA_TranslucentBackground)
self.layout.addWidget(self.message)
def __init__(self, title):
MenuItem.__init__(self)
self.id = title
self.layout = QHBoxLayout(self)
self.label = ScaledLabel(title)
self.layout.addWidget(self.label)
self.selectedStyle = 'border: 1px dotted white'
self.focusedSelectedStyle = 'border: 1px solid white'
self.deselect()
def __init__(self, parent = None):
QDialog.__init__(self, parent)
self.setWindowFlags(Qt.Dialog | Qt.FramelessWindowHint)
self.layout = QVBoxLayout(self)
self.label = ScaledLabel()
self.label.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
self.layout.addWidget(self.label)
self.timer = QTimer()
self.timer.timeout.connect(self.hide)
self.timer.setSingleShot(True)
class ProgramMenuItem(MenuItem):
def __init__(self, programData):
MenuItem.__init__(self)
self.programData = programData
self.id = programData.basename
self.layout = QHBoxLayout(self)
text = programData.title
if programData.subtitle != '':
text += ' - ' + programData.subtitle
self.programLabel = ScaledLabel(text)
self.layout.addWidget(self.programLabel)
self.focusedSelectedStyle = 'border: 1px solid white'
self.deselect()
def select(self, focus):
if not focus:
self.programLabel.setStyle('')
else:
self.programLabel.setStyle(self.focusedSelectedStyle)
def deselect(self):
self.programLabel.setStyle('')
def __init__(self, programData):
MenuItem.__init__(self)
self.programData = programData
self.id = programData.basename
self.layout = QHBoxLayout(self)
text = programData.title
if programData.subtitle != '':
text += ' - ' + programData.subtitle
self.programLabel = ScaledLabel(text)
self.layout.addWidget(self.programLabel)
self.focusedSelectedStyle = 'border: 1px solid white'
self.deselect()
class SimpleMenuItem(MenuItem):
def __init__(self, title):
MenuItem.__init__(self)
self.id = title
self.layout = QHBoxLayout(self)
self.label = ScaledLabel(title)
self.layout.addWidget(self.label)
self.selectedStyle = 'border: 1px dotted white'
self.focusedSelectedStyle = 'border: 1px solid white'
self.deselect()
def select(self, focus):
if not focus:
self.label.setStyle(self.selectedStyle)
else:
self.label.setStyle(self.focusedSelectedStyle)
def deselect(self):
self.label.setStyle('')
def createLabel(self, text):
label = ScaledLabel(text)
label.setWordWrap(True)
return label
def wrappedLabel(self):
label = ScaledLabel()
label.setWordWrap(True)
return label
