SFC_Objects.py 文件源码

def MoveConnector(self, connector, movex):
        position = connector.GetRelPosition()
        connector.SetPosition(wx.Point(position.x + movex, position.y))
        minx = self.Size[0]
        maxx = 0
        for input in self.Inputs:
            input_pos = input.GetRelPosition()
            minx = min(minx, input_pos.x)
            maxx = max(maxx, input_pos.x)
        for output in self.Outputs:
            output_pos = output.GetRelPosition()
            minx = min(minx, output_pos.x)
            maxx = max(maxx, output_pos.x)
        if minx != 0:
            for input in self.Inputs:
                input_pos = input.GetRelPosition()
                input.SetPosition(wx.Point(input_pos.x - minx, input_pos.y))
            for output in self.Outputs:
                output_pos = output.GetRelPosition()
                output.SetPosition(wx.Point(output_pos.x - minx, output_pos.y))
        self.Inputs.sort(lambda x, y: cmp(x.Pos.x, y.Pos.x))
        self.Outputs.sort(lambda x, y: cmp(x.Pos.x, y.Pos.x))
        self.Pos.x += minx
        self.Size[0] = maxx - minx
        connector.MoveConnected()
        self.RefreshBoundingBox()

    # Returns the divergence connector that starts with the point given if it exists