コード例 #1
0
def group_unserialize(s):  # 返回的不是group,是List[ShellEN/ShellIN]
    l = eval(s)
    neurons = []
    lconnects = []  # 表中存表
    for flag, p, value, connects in l:
        neuron = (ShellEN if flag == 'EN' else ShellIN)(QPointF(*p), value)
        neurons.append(neuron)
        lconnects.append(connects)
    for neuron, connects in zip(neurons, lconnects):
        neuron.connects = [
            withpack(Neuron.Connect(k, t, neurons[id]), actpacks, backpacks)
            for id, k, t, actpacks, backpacks in connects
        ]
    return neurons
コード例 #2
0
ファイル: mainwindow.py プロジェクト: lamdba/visible
    def __init__(self):
        super().__init__()
        Ui_MainWindow.setupUi(self, self)

        # model/state(scene)
        n1 = ShellEN(QPoint(200, 200), False)
        n2 = ShellIN(QPoint(300, 400), False)
        n1.connects.append(Neuron.Connect(10, 1, n2))
        group = Group([n1, n2])
        #~ s = group.serialize()
        #~ print(Group.unserialize(s))
        self.scene = MyScene(group, True)

        self.button_design.hide()
        self.button_pause.hide()
        self.mod = None  # 统一初始化,是个麻烦的问题

        self.d_or_t = 0  # design
        self.canvas.setScene(self.scene)

        self.t = 0

        self.toolbar = self.addToolBar('mytoolbar')
        self.toolbar.setMovable(False)

        serializeAction = QAction('&储存', self)  # QAction放哪都诡异
        serializeAction.setShortcut('Ctrl+S')
        serializeAction.setStatusTip('Serialize application')
        self.toolbar.addAction(serializeAction)

        serializeAction.triggered.connect(self.scene.serialize)

        unserializeAction = QAction('&读取', self)
        unserializeAction.setShortcut('Ctrl+O')
        unserializeAction.setStatusTip('Unserialize application')
        unserializeAction.triggered.connect(self.scene.unserialize)
        self.toolbar.addAction(unserializeAction)

        self.label.hide()  # 这些按钮是首屏不显示的
        self.label_2.hide()
        self.button_next.hide()
        self.button_continue.hide()

        self.choose_button(0)
コード例 #3
0
    def mouseReleaseEvent(self, event):  # 也未使用表驱动
        mod = self.mod
        if mod == 0:  # move
            self.choosed = None
            self._dp = None
        elif mod == 4:  # connect
            temp_connect = self.allconnect.temp_connect
            self.allconnect.temp_connect = None

            l = self.choosed.connects
            if Qt.ControlModifier != event.modifiers():  # 添加模式
                if temp_connect:
                    other = temp_connect[1]
                    if all(other is not connect.to for connect in l):  # 有连接
                        l.append(Neuron.Connect(10, 1, other))
                        self.update()
            else:  #删除模式
                if temp_connect:
                    other = temp_connect[1]
                    for i, connect in enumerate(l):  # 找不到删则什么都不做
                        if connect.to is other:
                            del l[i]
                            self.update()
                            break