#!bin/bash/python

# -*- coding=utf-8 -*-

import time

import wx

from threading import Thread

from wx.lib.pubsub import pub

class TestThread(Thread):

    def __init__(self):

        Thread.__init__(self)

        self.start()

    def run(self):

        #线程执行的代码

        for i in range(101):

            time.sleep(0.03)

            wx.CallAfter(pub.sendMessage, "update", msg=i)

            time.sleep(0.5)

class MyForm ( wx.Frame ):

    def __init__( self, parent ):

        wx.Frame.__init__ ( self, parent, id = wx.ID_ANY, title = "www.OmegaXYZ.com", pos = wx.DefaultPosition, size = wx.Size( -1,-1 ), style = wx.DEFAULT_FRAME_STYLE|wx.TAB_TRAVERSAL )

        self.SetSizeHintsSz( wx.DefaultSize, wx.DefaultSize )

        gSizer2 = wx.GridSizer( 0, 3, 0, 0 )

        self.m_button2 = wx.Button( self, wx.ID_ANY, "执行线程", wx.DefaultPosition, wx.DefaultSize, 0 )

        gSizer2.Add( self.m_button2, 0, wx.ALL|wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 5 )

        self.m_staticText2 = wx.StaticText( self, wx.ID_ANY, "MyLabel", wx.DefaultPosition, wx.DefaultSize, 0 )

        self.m_staticText2.Wrap( -1 )

        gSizer2.Add( self.m_staticText2, 0, wx.ALL|wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 5 )

        self.m_gauge1 = wx.Gauge( self, wx.ID_ANY, 100, wx.DefaultPosition, wx.DefaultSize, wx.GA_HORIZONTAL )

        self.m_gauge1.SetValue( 0 )

        gSizer2.Add( self.m_gauge1, 0, wx.ALL|wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 5 )

        self.SetSizer( gSizer2 )

        self.Layout()

        gSizer2.Fit( self )

        self.Centre( wx.BOTH )

        self.m_button2.Bind( wx.EVT_BUTTON, self.onButton )

        pub.subscribe(self.updateDisplay, "update")

    def updateDisplay(self, msg):

        t = msg

        if isinstance(t, int):#如果是数字，说明线程正在执行，显示数字

            self.m_staticText2.SetLabel("%s%%" % t)

            self.m_gauge1.SetValue( t )

        else:#否则线程未执行，将按钮重新开启

            self.m_staticText2.SetLabel("%s" % t)

            self.m_button2.Enable()

    def onButton( self, event ):

        TestThread()

        self.m_staticText2.SetLabel("线程开始")

        event.GetEventObject().Disable()

if __name__ == "__main__":

    app = wx.App()

    MyForm(None).Show()

    app.MainLoop()