frame_nav.py 文件源码

def __init__(self, data_index_uid, display, is_range, min_idx, max_idx, *args, **kwargs):
        super(DimensionPanel, self).__init__(*args, **kwargs)
        self.SetSize(300, 50)
        #
        self.data_index_uid = data_index_uid
        OM =  ObjectManager(self)
        obj = OM.get(data_index_uid)
        #
        main_sizer = wx.StaticBoxSizer(wx.VERTICAL, self, obj.name)
        #
        self.top_panel = wx.Panel(self)
        self.top_sizer = wx.BoxSizer(wx.HORIZONTAL)
        #
        self.check_display = wx.CheckBox(self.top_panel, -1, label='Display')  
        self.check_display.Bind(wx.EVT_CHECKBOX, self._on_check_display)                  
        self.top_sizer.Add(self.check_display, 1, wx.ALIGN_CENTER|wx.LEFT, 30)
        #
        self.check_range = wx.CheckBox(self.top_panel, -1, label='Range')
        self.check_range.Bind(wx.EVT_CHECKBOX, self._on_check_range)   
        self.top_sizer.Add(self.check_range, 1, wx.ALIGN_CENTER|wx.RIGHT, 30)
        self.top_panel.SetSizer(self.top_sizer)
        #
        main_sizer.Add(self.top_panel, 0, wx.EXPAND|wx.TOP|wx.BOTTOM, 3)
        #
        self.label = obj.name
        self.vec = obj.data
        self.display = display
        self.is_range = is_range
        #
        self.bottom_panel = wx.Panel(self)
        self.bottom_sizer = wx.BoxSizer(wx.VERTICAL)
        self.slider = RangeSlider(self.bottom_panel)
        self.bottom_sizer.Add(self.slider, 0, wx.EXPAND)
        self.text_value = wx.StaticText(self.bottom_panel, -1)
        self.bottom_sizer.Add(self.text_value, 0, wx.ALIGN_CENTER)
        self.bottom_panel.SetSizer(self.bottom_sizer)
        #
        main_sizer.Add(self.bottom_panel, 0, wx.EXPAND)
        #
        self.slider.SetRange(0, len(self.vec)-1)
        self.min_idx = min_idx
        self.max_idx = max_idx
        #
        if self.display:
            self.set_check_display(1)
        else:
            self.set_check_display(0)
        # 
        self.Bind(wx.EVT_PAINT, self._on_paint)
        self.SetSizer(main_sizer)
        main_sizer.Layout()