panelscript.py 文件源码

def OnKeyDown(self, event):
        if self.shell.AutoCompActive():
            event.Skip()
            return
        key = event.GetKeyCode()
        if key == wx.WXK_RETURN:
            self.ih = 0
            self.shell.processLine()
            self.shell.clearCommand()
        elif key == wx.WXK_UP:
            if self.ih < len(self.shell.history):
                self.ih += 1
                self.shell.clearCommand()
                self.shell.write(self.shell.history[(self.ih-1)])
        elif key == wx.WXK_DOWN:
            self.shell.clearCommand()
            self.ih -= 1
            if self.ih > 0:
                self.shell.write(self.shell.history[self.ih - 1])
            else:
                self.ih = 0
        else:
            event.Skip()