# coding=utf-8

import wx  # 导入必须的Python包

class MenuForm(wx.Frame):

    def OnQuit(self,event):

        self.Close()

    def OnOpen(self,event):

        self.statusbar.SetStatusText('Open a File!')

    def __init__(self,parent,ID,title):

        wx.Frame.__init__(self,parent,ID,title)

        #mnuFile

        mnuFile=wx.Menu()

        mnuFile.Append(100,'&Open\tCtrl+O','Open File')

        mnuFile.AppendSeparator()

        mnuFile.Append(105,'&Quit\tCtrl+Q','Quit Application')

        #EVT_MENU

        wx.EVT_MENU(self,105,self.OnQuit)

        #menuBar

        menuBar = wx.MenuBar()

        menuBar.Append(mnuFile,"&File")

        self.SetMenuBar(menuBar)

        self.Centre()

        #ToolBar StatusBar

        vbox=wx.BoxSizer(wx.VERTICAL)

        toolBar=wx.ToolBar(self,-1,style=wx.TB_HORIZONTAL|wx.NO_BORDER)

        toolBar.AddSimpleTool(1,wx.Image('stock_Open.png',wx.BITMAP_TYPE_PNG).ConvertToBitmap(),'Open','')

        toolBar.AddSeparator()

        toolBar.AddSimpleTool(3,wx.Image('stock_exit.png',wx.BITMAP_TYPE_PNG).ConvertToBitmap(),'Exit','')

        toolBar.Realize()
vbox.Add(toolBar,0,border=5)
self.SetSizer(vbox)
        self.statusbar = self.CreateStatusBar()

        #EVT_TOOL

        wx.EVT_TOOL(self,1,self.OnOpen)

        wx.EVT_TOOL(self,3,self.OnQuit)

class App(wx.App):  # 子类化wxPython应用程序类

    def OnInit(self):  # 定义一个应用程序的初始化方法

        frame = MenuForm(parent=None,ID=-1,title="GUI with Menu")

        frame.Show(True)

        return True

app = App()  # 创建一个应用程序类的实例

app.MainLoop()  # 进入这个应用程序的主事件循环