import wx
import wx.media
import os
#----------------------------------------------------------------------
class TestPanel(wx.Panel):
def __init__(self, parent, log):
self.log = log
wx.Panel.__init__(self, parent, -1,
style=wx.TAB_TRAVERSAL|wx.CLIP_CHILDREN)
# Create some controls
self.mc = wx.media.MediaCtrl(self)
self.mc.SetMinSize((320,200))
btn1 = wx.Button(self, -1, "Load File")
self.Bind(wx.EVT_BUTTON, self.OnLoadFile, btn1)
btn2 = wx.Button(self, -1, "Load URL")
self.Bind(wx.EVT_BUTTON, self.OnLoadURI, btn2)
btn3 = wx.Button(self, -1, "Play")
self.Bind(wx.EVT_BUTTON, self.OnPlay, btn3)
btn4 = wx.Button(self, -1, "Pause")
self.Bind(wx.EVT_BUTTON, self.OnPause, btn4)
btn5 = wx.Button(self, -1, "Stop")
self.Bind(wx.EVT_BUTTON, self.OnStop, btn5)
# setup the layout
sizer = wx.GridBagSizer(5,5)
sizer.Add(self.mc, (1,1), span=(5,1))#, flag=wx.EXPAND)
sizer.Add(btn1, (1,3))
sizer.Add(btn2, (2,3))
sizer.Add(btn3, (3,3))
sizer.Add(btn4, (4,3))
sizer.Add(btn5, (5,3))
self.SetSizer(sizer)
def OnLoadFile(self, evt):
dlg = wx.FileDialog(self, message="Choose a media file",
defaultDir=os.getcwd(), defaultFile="",
style=wx.OPEN | wx.CHANGE_DIR )
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
if not self.mc.Load(path):
wx.MessageBox("Unable to load %s." % path,
"ERROR: Unsupported format?",
wx.ICON_ERROR | wx.OK)
else:
self.mc.SetBestFittingSize()
self.GetSizer().Layout()
dlg.Destroy()
def OnLoadURI(self, evt):
dlg = wx.TextEntryDialog(self, "URL:", "Please enter the URL of a media file",
"http://www.mwscomp.com/movies/grail/tim-the-enchanter.avi")
if dlg.ShowModal() == wx.ID_OK:
url = dlg.GetValue()
if not self.mc.LoadFromURI(url):
wx.MessageBox("Unable to load %s." % url,
"ERROR", wx.ICON_ERROR | wx.OK)
else:
self.mc.SetBestFittingSize()
self.GetSizer().Layout()
dlg.Destroy()
def OnPlay(self, evt):
self.mc.Play()
def OnPause(self, evt):
self.mc.Pause()
def OnStop(self, evt):
self.mc.Stop()
#----------------------------------------------------------------------
def runTest(frame, nb, log):
try:
win = TestPanel(nb, log)
return win
except NotImplementedError:
from Main import MessagePanel
win = MessagePanel(nb, 'wx.MediaCtrl is not available on this platform.',
'Sorry', wx.ICON_WARNING)
return win
#----------------------------------------------------------------------
overview = """
wx.MediaCtrl
wx.MediaCtrl is a class that allows a way to convieniently display types of
media, such as videos, audio files, natively through native codecs.
wx.MediaCtrl uses native backends to render media, for example on Windows
there is a ActiveMovie/DirectShow backend, and on Macintosh there is a
QuickTime backend.
wx.MediaCtrl is not currently available on unix systems.
"""
if __name__ == '__main__':
import sys,os
import run
run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])