window_title_changed_signaler.py
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00032 
00033 from python_qt_binding.QtCore import QEvent, QObject, Signal
00034 
00035 
00036 class WindowTitleChangedSignaler(QObject):
00037 
00038     """Storage of key-value data with a QSettings-like interface."""
00039 
00040     window_title_changed_signal = Signal(object)
00041 
00042     def __init__(self, widget, parent=None):
00043         super(WindowTitleChangedSignaler, self).__init__(parent)
00044         self.setObjectName('WindowTitleChangedSignaler__' + widget.objectName())
00045         self._widget = widget
00046         self._widget.installEventFilter(self)
00047 
00048     def eventFilter(self, watched, event):
00049         if event.type() == QEvent.WindowTitleChange:
00050             self.window_title_changed_signal.emit(self._widget)
00051         return QObject.eventFilter(self, watched, event)


qt_gui
Author(s): Dirk Thomas
autogenerated on Fri Jan 3 2014 11:44:00