def Setup( self, parentWidget ):
editor = QsciScintilla( parentWidget )
size = parentWidget.size()
editor.resize( size.width() / 2, size.height() )
# Set up the font
font = QtGui.QFont()
font.setFamily("Consolas")
font.setFixedPitch(True)
font.setPointSize(13)
fm = QtGui.QFontMetrics(font)
editor.setFont( font )
editor.setMarginsFont( font )
# Add in line numbers
editor.setMarginWidth( 0, fm.width("000") + 5 )
editor.setMarginLineNumbers( 0, True )
editor.setBraceMatching( QsciScintilla.SloppyBraceMatch )
# Set up a python lexer
lexer = QsciLexerPython()
lexer.setDefaultFont( font )
editor.setLexer( lexer )
# Set up indentation
editor.setAutoIndent( True )
editor.setIndentationsUseTabs( False )
editor.setTabWidth( 4 )
self.editor = editor
self.editor.linesChanged.connect( self.OnLineChange )
self.editor.textChanged.connect( self.OnChange )
timer = QtCore.QTimer( self )
timer.timeout.connect( self.OnTick )
timer.start( 500 )
