def __init__(self, parent=None):
super(TextEditor, self).__init__(parent)
self.setLineWrapMode(QtGui.QTextEdit.NoWrap)
self.indentation = " "
self.completer = None
self.name = None
# Line Number Area from LPy
self.setViewportMargins(50, 0, 0, 0)
self.sidebar = Margin(self, self)
self.sidebar.setGeometry(0, 0, 50, 100)
self.sidebar.show()
self.cursorPositionChanged.connect(self.display_line_number)
# QtCore.QObject.connect(self, QtCore.SIGNAL("cursorPositionChanged()"),self.highlightCurrentLine)
self.read_settings()
