main_gui.py 文件源码

def setupLayerSelection(self):
        def _act(arg):
            selected_layer = arg - 1
            if selected_layer >= len(self.project.stackup.layers):
                return

            self.viewArea.viewState.current_layer = self.project.stackup.layers[selected_layer]

        for i in range(0, 10):
            # Closure
            def fn(i):
                a = QtGui.QAction("layer %d" % i, self, triggered=lambda: _act(i))
                a.setShortcut(QtGui.QKeySequence("%d" % i))
                self.addAction(a)
            fn(i)