pigrow_remote.py 文件源码

def InitUI(self):
        # these need to be set by whoever calls the dialog box before it's created
        device = config_ctrl_pnl.device_toedit
        gpio = config_ctrl_pnl.gpio_toedit
        wiring = config_ctrl_pnl.wiring_toedit

        # draw the pannel
        pnl = wx.Panel(self)
        wx.StaticText(self,  label='Device GPIO Config', pos=(20, 10))
        #background image
        png = wx.Image('./relaydialogue.png', wx.BITMAP_TYPE_ANY).ConvertToBitmap()
        wx.StaticBitmap(self, -1, png, (0, 0), (png.GetWidth(), png.GetHeight()))
        # devices combo box
        switch_list = self.list_switch_scripts()
        unlinked_devices = self.list_unused_devices(switch_list)
        wx.StaticText(self,  label='Device;', pos=(20, 50))
        self.devices_combo = wx.ComboBox(self, choices = unlinked_devices, pos=(90,50), size=(175, 25))
        self.devices_combo.SetValue(device)
        # gpio text box
        wx.StaticText(self,  label='GPIO', pos=(10, 100))
        self.gpio_tc = wx.TextCtrl(self, pos=(56, 98), size=(40, 25))
        self.gpio_tc.SetValue(gpio)
        self.gpio_tc.Bind(wx.EVT_CHAR, self.onChar) #limit to valid gpio numbers
        # wiring direction combo box
        wiring_choices = ['low', 'high']
        wx.StaticText(self,  label='Wiring side;', pos=(100, 100))
        self.wiring_combo = wx.ComboBox(self, choices = wiring_choices, pos=(200,98), size=(110, 25))
        self.wiring_combo.SetValue(wiring)
        #Buttom Row of Buttons
        okButton = wx.Button(self, label='Ok', pos=(200, 250))
        closeButton = wx.Button(self, label='Cancel', pos=(300, 250))
        okButton.Bind(wx.EVT_BUTTON, self.set_new_gpio_link)
        closeButton.Bind(wx.EVT_BUTTON, self.OnClose)