# -*- coding: utf-8 -*-
import wx
import wx.media

class MainPanel(wx.Panel):
    def __init__(self, parent):
        wx.Panel.__init__(self,parent)
        self.index = 0
        self.song_list = [
            "c:/Windows/Media/ring01.wav",
            "c:/Windows/Media/tada.wav",
            "c:/Windows/Media/Windows Print complete.wav"
        ]

        bz = wx.BoxSizer( wx.VERTICAL )
        self.media = wx.media.MediaCtrl( self, -1, szBackend=wx.media.MEDIABACKEND_WMP10 )
        self.media.Bind( wx.media.EVT_MEDIA_FINISHED, self.onNext )
        self.media.Bind( wx.media.EVT_MEDIA_LOADED, self.onLoad )
        button = wx.Button(self, -1, 'play')
        button.Bind(wx.EVT_BUTTON, self.onplay)
        bz.Add( button )
        button2 = wx.Button(self, -1, 'rewind')
        button2.Bind(wx.EVT_BUTTON, self.onRewind)
        bz.Add( button2 )
        self.SetSizer( bz )
        self.Fit()

    def onplay(self, evt):
        print "onplay"
        self.media.Load( self.song_list[0] )
        evt.Skip()

    def onLoad(self, evt):
        print "onLoad"
        self.media.Play()
        evt.Skip()

    def onNext( self, evt ):
        print "onNext"
        self.index = (self.index + 1) % len(self.song_list)
        print( self.media.Load( self.song_list[self.index] ) )
        evt.Skip()

    def onRewind( self, evt ):
        self.media.Stop()
        self.index = 0
        self.onplay( evt )


class MainFrame(wx.Frame):
    def __init__(self,):
        wx.Frame.__init__(self, None, title="test")
        self.panel = MainPanel(self)
        self.Show()

app = wx.App(0)
frame = MainFrame()
app.MainLoop()