Python wx 模块，ID_ABOUT 实例源码

def wxPythonApp():
    import wx
    app = wx.App()
    frame = wx.Frame(None, -1, "wxPython GUI", size=(200,150))
    frame.SetBackgroundColour('white')
    frame.CreateStatusBar()
    menu= wx.Menu()
    menu.Append(wx.ID_ABOUT, "About", "wxPython GUI")
    menuBar = wx.MenuBar()
    menuBar.Append(menu,"File") 
    frame.SetMenuBar(menuBar)     
    frame.Show()

    runT = Thread(target=app.MainLoop)
    runT.setDaemon(True)    
    runT.start()
    print(runT)
    print('createThread():', runT.isAlive())

def _build_menu_bar(self):
        self.menuBar = wx.MenuBar()

        # File menu
        file_menu = wx.Menu()
        wx.App.SetMacExitMenuItemId(wx.ID_EXIT)
        exit_item = file_menu.Append(wx.ID_EXIT, "E&xit\tCtrl-Q", "Exit NodeMCU PyFlasher")
        exit_item.SetBitmap(images.Exit.GetBitmap())
        self.Bind(wx.EVT_MENU, self._on_exit_app, exit_item)
        self.menuBar.Append(file_menu, "&File")

        # Help menu
        help_menu = wx.Menu()
        help_item = help_menu.Append(wx.ID_ABOUT, '&About NodeMCU PyFlasher', 'About')
        self.Bind(wx.EVT_MENU, self._on_help_about, help_item)
        self.menuBar.Append(help_menu, '&Help')

        self.SetMenuBar(self.menuBar)

def __init__(self, parent):
        wx.Panel.__init__(self, parent)

        imageFile = 'Tile.bmp'
        self.bmp = wx.Bitmap(imageFile)
        # react to a resize event and redraw image
        parent.Bind(wx.EVT_SIZE, self.canvasCallback)

        menu = wx.Menu()
        menu.Append(wx.ID_ABOUT, "About", "wxPython GUI")
        menu.AppendSeparator()
        menu.Append(wx.ID_EXIT, "Exit", " Exit the GUI")
        menuBar = wx.MenuBar()
        menuBar.Append(menu, "File") 
        parent.SetMenuBar(menuBar)  

        self.textWidget = wx.TextCtrl(self, size=(280, 80), style=wx.TE_MULTILINE)

        button = wx.Button(self, label="Create OpenGL 3D Cube", pos=(60, 100))
        self.Bind(wx.EVT_BUTTON, self.buttonCallback, button)  

        parent.CreateStatusBar()

def __init__(self, parent):
        wx.Panel.__init__(self, parent)

        menu = wx.Menu()
        menu.Append(wx.ID_ABOUT, "About", "wxPython GUI")
        menu.AppendSeparator()
        menu.Append(wx.ID_EXIT, "Exit", " Exit the GUI")
        menuBar = wx.MenuBar()
        menuBar.Append(menu, "File") 
        parent.SetMenuBar(menuBar)  

        self.textWidget = wx.TextCtrl(self, size=(280, 80), style=wx.TE_MULTILINE)

        button = wx.Button(self, label="Create OpenGL 3D Cube", pos=(60, 100))
        self.Bind(wx.EVT_BUTTON, self.buttonCallback, button)  

        parent.CreateStatusBar()

def _build_menu(self):
        """Build the application menu."""
        menubar = wx.MenuBar()
        file_menu = wx.Menu()
        help_menu = wx.Menu()

        self.Bind(wx.EVT_MENU, self._directory_chooser, file_menu.Append(wx.ID_OPEN, 'Open directory...'))
        self.Bind(wx.EVT_MENU, self._open_settings, file_menu.Append(wx.ID_PROPERTIES, 'Settings...'))
        file_menu.AppendSeparator()
        self.Bind(wx.EVT_MENU, lambda evt: self.Close(), file_menu.Append(wx.ID_EXIT))
        self.Bind(wx.EVT_MENU, self._open_about, help_menu.Append(wx.ID_ABOUT))
        self.Bind(wx.EVT_MENU, lambda evt: wx.LaunchDefaultBrowser("http://irida-miseq-uploader.readthedocs.io/en/latest/"), help_menu.Append(wx.ID_HELP))

        menubar.Append(file_menu, '&File')
        menubar.Append(help_menu, '&Help')
        self.SetMenuBar(menubar)

def _init_coll_HelpMenu_Items(self, parent):
        AppendMenu(parent, help='', id=wx.ID_HELP,
                   kind=wx.ITEM_NORMAL, text=_(u'PLCOpenEditor') + '\tF1')
        # AppendMenu(parent, help='', id=wx.ID_HELP_CONTENTS,
        #      kind=wx.ITEM_NORMAL, text=u'PLCOpen\tF2')
        # AppendMenu(parent, help='', id=wx.ID_HELP_CONTEXT,
        #      kind=wx.ITEM_NORMAL, text=u'IEC 61131-3\tF3')

        def handler(event):
            return wx.MessageBox(
                version.GetCommunityHelpMsg(),
                _(u'Community support'),
                wx.OK | wx.ICON_INFORMATION)

        id = wx.NewId()
        parent.Append(help='', id=id, kind=wx.ITEM_NORMAL, text=_(u'Community support'))
        self.Bind(wx.EVT_MENU, handler, id=id)

        AppendMenu(parent, help='', id=wx.ID_ABOUT,
                   kind=wx.ITEM_NORMAL, text=_(u'About'))
        self.Bind(wx.EVT_MENU, self.OnPLCOpenEditorMenu, id=wx.ID_HELP)
        # self.Bind(wx.EVT_MENU, self.OnPLCOpenMenu, id=wx.ID_HELP_CONTENTS)
        self.Bind(wx.EVT_MENU, self.OnAboutMenu, id=wx.ID_ABOUT)

def wxPythonApp():
    import wx
    app = wx.App()
    frame = wx.Frame(None, -1, "wxPython GUI", size=(200,150))
    frame.SetBackgroundColour('white')
    frame.CreateStatusBar()
    menu= wx.Menu()
    menu.Append(wx.ID_ABOUT, "About", "wxPython GUI")
    menuBar = wx.MenuBar()
    menuBar.Append(menu,"File") 
    frame.SetMenuBar(menuBar)     
    frame.Show()
    app.MainLoop()

def createMenu(self):      
        menu= wx.Menu()
        menu.Append(wx.ID_NEW, "New", "Create something new")
        menu.AppendSeparator()
        _exit = menu.Append(wx.ID_EXIT, "Exit", "Exit the GUI")
        self.Bind(wx.EVT_MENU, self.exitGUI, _exit)
        menuBar = wx.MenuBar()
        menuBar.Append(menu, "File")   
        menu1= wx.Menu()    
        menu1.Append(wx.ID_ABOUT, "About", "wxPython GUI")
        menuBar.Append(menu1, "Help")     
        self.SetMenuBar(menuBar)  
    #----------------------------------------------------------

def __init__(self, parent):
        wx.Panel.__init__(self, parent)
        parent.CreateStatusBar() 
        menu= wx.Menu()
        menu.Append(wx.ID_ABOUT, "About", "wxPython GUI")
        menuBar = wx.MenuBar()
        menuBar.Append(menu, "File") 
        parent.SetMenuBar(menuBar)  
        button = wx.Button(self, label="Print", pos=(0,60))
        self.Bind(wx.EVT_BUTTON, self.writeToSharedQueue, button)
        self.textBox = wx.TextCtrl(self, size=(280,50), style=wx.TE_MULTILINE)   

    #-----------------------------------------------------------------

def wxPythonApp():
    import wx
    app = wx.App()
    frame = wx.Frame(None, -1, "wxPython GUI", size=(200,150))
    frame.SetBackgroundColour('white')
    frame.CreateStatusBar()
    menu= wx.Menu()
    menu.Append(wx.ID_ABOUT, "About", "wxPython GUI")
    menuBar = wx.MenuBar()
    menuBar.Append(menu, "File") 
    frame.SetMenuBar(menuBar)     
    frame.Show()
    app.MainLoop()

def CreateMenuBar(self):
        menubar = wx.MenuBar()
        fileMenu = wx.Menu()
        nitem = fileMenu.Append(wx.ID_NEW,  '&New',  'New project' )
        oitem = fileMenu.Append(wx.ID_OPEN, '&Open', 'Open project')
        self.ritem = fileMenu.Append(wx.ID_SAVEAS, '&Render\tCtrl-r', 'Render')
        self.iitem = fileMenu.Append(wx.ID_ANY, '&Import\tCtrl-i', 'Import image directory')
        self.qitem = fileMenu.Append(wx.ID_EXIT, '&Quit', 'Quit application')

        editMenu = wx.Menu()
        self.zitem = editMenu.Append(wx.ID_UNDO, '&Undo\tCtrl-z', 'Undo Delete')
        #yitem = editMenu.Append(wx.ID_REDO, '&Redo', 'Redo')
        self.ditem = editMenu.Append(wx.ID_DELETE, '&Delete\tDelete', 'Delete')
        pitem = editMenu.Append(wx.ID_PREFERENCES, '&Preferences\tCtrl-,', 'Preferences')

        helpMenu = wx.Menu()
        aitem = helpMenu.Append(wx.ID_ABOUT, '&About\tCtrl-?', 'About Stopgo')

        menubar.Append(fileMenu, '&File')
        menubar.Append(editMenu, '&Edit')
        menubar.Append(helpMenu, '&Help')

        self.Bind(wx.EVT_MENU, lambda event, args=(False): self.OpenFile(event,args), oitem)
        self.Bind(wx.EVT_MENU, self.NewFile, nitem)
        self.Bind(wx.EVT_MENU, self.Pref, pitem)
        self.Bind(wx.EVT_MENU, lambda event,args=(False): ingest.Ingest(self),self.iitem)
        self.Bind(wx.EVT_MENU, self.SimpleQuit, self.qitem)
        self.Bind(wx.EVT_CLOSE, self.SimpleQuit, self.qitem)
        self.Bind(wx.EVT_MENU, self.About, aitem)
        self.SetMenuBar(menubar)

def __init__(self, parent, title):
        self.dirname=os.getcwd()
        wx.Frame.__init__(self, parent, title=title, size=(1000,700))
        self.SetSizeHints(1000,700,-1,-1)
        self.CreateStatusBar()
        filemenu= wx.Menu()
        menuOpen = filemenu.Append(wx.ID_OPEN, "&Open"," Open saved state")
        menuSave = filemenu.Append(wx.ID_SAVE, "&Save"," Save current state")
        filemenu.InsertSeparator(2)
        menuNew = filemenu.Append(wx.ID_NEW, "&New"," Create new session")
        filemenu.InsertSeparator(4)
        menuExit = filemenu.Append(wx.ID_EXIT,"E&xit"," Terminate the program")
        viewmenu = wx.Menu()
        vismenu = wx.Menu()
        self.viewmenuundock = vismenu.Append(wx.ID_ANY,"&Undock","Undock the visualisation")
        self.viewmenuundock.Enable(0)
        self.viewmenudock = vismenu.Append(wx.ID_ANY,"&Dock","Dock the visualisation")
        self.viewmenudock.Enable(0)
        self.Bind(wx.EVT_MENU, self.OnUndock, self.viewmenuundock)
        self.Bind(wx.EVT_MENU, self.OnDock, self.viewmenudock)
        if IsNotWX4():
            viewmenu.AppendMenu(wx.ID_ANY,"&Visualisation", vismenu)
        else:
            viewmenu.Append(wx.ID_ANY,"&Visualisation", vismenu)
        self.visualdialog_docked = True
        editmenu = wx.Menu()
        self.menuCWD = editmenu.Append(wx.ID_ANY, "Current Working &Directory","Current Working Directory")
        self.Bind(wx.EVT_MENU, self.OnCWD, self.menuCWD)
        helpmenu= wx.Menu()
        menuAbout= helpmenu.Append(wx.ID_ABOUT, "&About"," Information about Bonsu")
        menuDoc= helpmenu.Append(wx.ID_HELP, "&Contents","Documentation")
        menuBar = wx.MenuBar()
        menuBar.Append(filemenu,"&File")
        menuBar.Append(viewmenu,"&View")
        menuBar.Append(editmenu,"&Edit")
        menuBar.Append(helpmenu,"&Help")
        self.SetMenuBar(menuBar)
        self.Bind(wx.EVT_MENU, self.OnOpen, menuOpen)
        self.Bind(wx.EVT_MENU, self.OnSave, menuSave)
        self.Bind(wx.EVT_MENU, self.OnNew, menuNew)
        self.Bind(wx.EVT_MENU, self.OnExit, menuExit)
        self.Bind(wx.EVT_MENU, self.OnAbout, menuAbout)
        self.Bind(wx.EVT_MENU, self.OnHelp, menuDoc)
        self.Bind(wx.EVT_CLOSE, self.OnExit)
        self.fontpointsize=wx.SystemSettings.GetFont(wx.SYS_SYSTEM_FONT).GetPointSize()
        self.font = wx.Font(self.fontpointsize, wx.FONTFAMILY_SWISS, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL)
        self.SetFont(self.font)
        icon = wx.Icon(os.path.join(os.path.dirname(os.path.dirname(__file__)), 'image',  'bonsu.ico'), wx.BITMAP_TYPE_ICO)
        wx.Frame.SetIcon(self, icon)
        self.nb = None
        self.sizer = wx.BoxSizer(wx.VERTICAL)
        self.Fit()
        self.Layout()
        self.Show()

def __init__(self, parent, title):
        (self.display_length_, self.display_height_) = wx.GetDisplaySize()
        self.frame_width_ = self.display_length_ * 90 / 100
        self.frame_height_ = self.display_height_ * 90 / 100
        self.answer_panel_width_ = self.frame_width_ * 15 / 100
        super(MainFrame, self).__init__(parent=parent, title=title, size=(self.frame_width_, self.frame_height_))

        self.splitter = wx.SplitterWindow(parent=self, style=wx.SP_LIVE_UPDATE)
        self.splitter.SetMinimumPaneSize(min=100)

        self.web_panel = WebPanel(parent=self.splitter)
        self.answer_panel = wx.Panel(parent=self.splitter)
        self.answers_box = wx.BoxSizer(orient=wx.VERTICAL)
        self.answers_box.Add(item=self.answer_panel)

        self.splitter.SplitVertically(window1=self.answer_panel, window2=self.web_panel,
                                      sashPosition=self.answer_panel_width_)

        self.Sizer = wx.BoxSizer(orient=wx.VERTICAL)
        self.Sizer.Add(item=self.splitter, proportion=CAN_CHANGE, flag=wx.EXPAND)

        auto_answer_button = wx.Button(parent=self, label=u"????")
        self.Bind(event=wx.EVT_BUTTON, handler=self.click_search_answer, source=auto_answer_button)

        self.buttons_box = wx.BoxSizer(orient=wx.HORIZONTAL)
        self.buttons_box.Add(item=auto_answer_button, proportion=CAN_NOT_CHANGE, flag=wx.LEFT | wx.RIGHT, border=5)

        self.Sizer.Add(item=self.buttons_box, proportion=CAN_NOT_CHANGE, flag=wx.TOP | wx.BOTTOM, border=5)

        menu = wx.Menu()
        menu_about = menu.Append(id=wx.ID_ABOUT, text=u"&??", help=u" ?????")
        menu_feedback = menu.Append(id=wx.ID_OPEN, text=u"&??", help=u" ??")
        self.Bind(event=wx.EVT_MENU, handler=self.show_about, source=menu_about)
        self.Bind(event=wx.EVT_MENU, handler=self.show_feedback, source=menu_feedback)
        menu_bar = wx.MenuBar()
        menu_bar.Append(menu, u"&??")
        self.SetMenuBar(menu_bar)
        self.statusbar = self.CreateStatusBar()
        self.Centre()

def __init__(self, parent, info):
        title = _("About") + " " + info.Name
        wx.Dialog.__init__(self, parent, title=title)
        self.info = info

        if parent and parent.GetIcon():
            self.SetIcon(parent.GetIcon())

        image = None
        if self.info.Icon:
            bitmap = wx.BitmapFromIcon(self.info.Icon)
            image = wx.StaticBitmap(self, bitmap=bitmap)

        name = wx.StaticText(self, label="%s %s" % (info.Name, info.Version))
        description = wx.StaticText(self, label=info.Description)
        description.Wrap(400)
        copyright = wx.StaticText(self, label=info.Copyright)
        url = HyperLinkCtrl(self, label=info.WebSite[0], URL=info.WebSite[1])

        font = name.GetClassDefaultAttributes().font
        font.SetWeight(wx.FONTWEIGHT_BOLD)
        font.SetPointSize(18)
        name.SetFont(font)

        credits = wx.Button(self, id=wx.ID_ABOUT, label=_("C&redits"))
        license = wx.Button(self, label=_("&License"))
        close = wx.Button(self, id=wx.ID_CANCEL, label=_("&Close"))

        btnSizer = wx.BoxSizer(wx.HORIZONTAL)
        btnSizer.Add(credits, flag=wx.CENTER | wx.LEFT | wx.RIGHT, border=5)
        btnSizer.Add(license, flag=wx.CENTER | wx.RIGHT, border=5)
        btnSizer.Add(close, flag=wx.CENTER | wx.RIGHT, border=5)

        sizer = wx.BoxSizer(wx.VERTICAL)
        if image:
            sizer.Add(image, flag=wx.CENTER | wx.TOP | wx.BOTTOM, border=5)
        sizer.Add(name, flag=wx.CENTER | wx.BOTTOM, border=10)
        sizer.Add(description, flag=wx.CENTER | wx.BOTTOM, border=10)
        sizer.Add(copyright, flag=wx.CENTER | wx.BOTTOM, border=10)
        sizer.Add(url, flag=wx.CENTER | wx.BOTTOM, border=15)
        sizer.Add(btnSizer, flag=wx.CENTER | wx.BOTTOM, border=5)

        container = wx.BoxSizer(wx.VERTICAL)
        container.Add(sizer, flag=wx.ALL, border=10)
        self.SetSizer(container)
        self.Layout()
        self.Fit()
        self.Centre()
        self.Show(True)
        self.SetEscapeId(close.GetId())

        credits.Bind(wx.EVT_BUTTON, self.on_credits)
        license.Bind(wx.EVT_BUTTON, self.on_license)
        close.Bind(wx.EVT_BUTTON, lambda evt: self.Destroy())