wxpython实现程序最小到系统托盘的实例

# -*- coding: cp936 -*- import wx class TaskBarIcon(wx.TaskBarIcon): ID_Play = wx.NewId() ID_About = wx.NewId() ID_Minshow=wx.NewId() ID_Maxshow=wx.NewId() ID_Closeshow=wx.NewId() def __init__(self, frame): wx.TaskBarIcon.__init__(self) self.frame = frame self.SetIcon(wx.Icon(name='wx.ico', type=wx.BITMAP_TYPE_ICO), '系统托盘演示!') self.Bind(wx.EVT_TASKBAR_LEFT_DCLICK, self.OnTaskBarLeftDClick) #定义左键双击 self.Bind(wx.EVT_MENU, self.OnPlay, id=self.ID_Play) self.Bind(wx.EVT_MENU, self.OnAbout, id=self.ID_About) self.Bind(wx.EVT_MENU, self.OnMinshow, id=self.ID_Minshow) self.Bind(wx.EVT_MENU, self.OnMaxshow, id=self.ID_Maxshow) self.Bind(wx.EVT_MENU, self.OnCloseshow, id=self.ID_Closeshow) def OnTaskBarLeftDClick(self, event): if self.frame.IsIconized(): self.frame.Iconize(False) if not self.frame.IsShown(): self.frame.Show(True) self.frame.Raise() def OnPlay(self, event): wx.MessageBox('python 实现程序系统托盘的一个演示，该演示在python2.6上运行通过!', '演示') def OnAbout(self,event): wx.MessageBox('系统托盘演示V1.0 python2.x!', '关于') def OnMinshow(self,event): self.frame.Iconize(True) def OnMaxshow(self,event): if self.frame.IsIconized(): self.frame.Iconize(False) if not self.frame.IsShown(): self.frame.Show(True) self.frame.Raise() self.frame.Maximize(True) #最大化显示 def OnCloseshow(self,event): self.frame.Close(True) # 右键菜单 def CreatePopupMenu(self): menu = wx.Menu() menu.Append(self.ID_Play, '演示') menu.Append(self.ID_Minshow, '最小化') menu.Append(self.ID_Maxshow, '最大化') menu.Append(self.ID_About, '关于') menu.Append(self.ID_Closeshow, '退出') return menu class Frame(wx.Frame): def __init__( self, parent=None, id=wx.ID_ANY, title='TaskBarIcon', pos=wx.DefaultPosition, size=wx.DefaultSize, style=wx.DEFAULT_FRAME_STYLE ): wx.Frame.__init__(self, parent, id, title, pos, size, style) self.SetIcon(wx.Icon('wx.ico', wx.BITMAP_TYPE_ICO)) panel = wx.Panel(self, wx.ID_ANY) staticText = wx.StaticText(panel,wx.ID_ANY,label=u'HELLO WORLD', pos=wx.Point(88, 152), size=wx.Size(200, 100)) staticText.SetFont(wx.Font(26, wx.SWISS, wx.NORMAL, wx.NORMAL,False, u'Tahoma')) staticText.SetForegroundColour(wx.Colour(255, 0, 0)) sizer = wx.BoxSizer() sizer.Add(staticText, -1,wx.TOP|wx.LEFT,200) panel.SetSizer(sizer) self.taskBarIcon = TaskBarIcon(self) # 绑定事件 self.Bind(wx.EVT_CLOSE, self.OnClose) self.Bind(wx.EVT_ICONIZE, self.OnIconfiy) # 窗口最小化时，调用OnIconfiy,注意Wx窗体上的最小化按钮，触发的事件是 wx.EVT_ICONIZE,而根本就没有定义什么wx.EVT_MINIMIZE,但是最大化，有个wx.EVT_MAXIMIZE。 def OnHide(self, event): self.Hide() def OnIconfiy(self, event): self.Hide() event.Skip() def OnClose(self, event): self.taskBarIcon.Destroy() self.Destroy() def TestFrame(): app = wx.PySimpleApp() frame = Frame(size=(640, 480)) frame.Centre() frame.Show() app.MainLoop() if __name__ == '__main__': TestFrame()