Handles the key press event.  When the user hits F5, the current
        code edit will be executed within the console's scope.
        
        :param      event | <QtCore.QKeyEvent>

def keyPressEvent(self, event):
        """
        Handles the key press event.  When the user hits F5, the current
        code edit will be executed within the console's scope.
        
        :param      event | <QtCore.QKeyEvent>
        """
        if event.key() == QtCore.Qt.Key_F5 or \
           (event.key() == QtCore.Qt.Key_E and \
            event.modifiers() == QtCore.Qt.ControlModifier):
            code = str(self._edit.toPlainText())
            scope = self.viewWidget().codeScope()
            
            exec code in scope, scope
        else:
            super(XScriptView, self).keyPressEvent(event)