projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 256c055e RD |
1 | |
| 2 | import wx | |
| 3 | import wx.media | |
| 4 | import os | |
| 5 | ||
| 95262b5f RD |
6 | from Main import opj |
| 7 | ||
| 256c055e RD |
8 | #---------------------------------------------------------------------- |
| 9 | ||
| 10 | class TestPanel(wx.Panel): | |
| 11 | def __init__(self, parent, log): | |
| 12 | self.log = log | |
| 13 | wx.Panel.__init__(self, parent, -1, | |
| 14 | style=wx.TAB_TRAVERSAL|wx.CLIP_CHILDREN) | |
| 15 | ||
| 16 | # Create some controls | |
| a7593631 RD |
17 | try: |
| 18 | self.mc = wx.media.MediaCtrl(self, style=wx.SIMPLE_BORDER) | |
| 19 | except NotImplementedError: | |
| 20 | self.Destroy() | |
| 21 | raise | |
| 256c055e RD |
22 | |
| 23 | btn1 = wx.Button(self, -1, "Load File") | |
| 24 | self.Bind(wx.EVT_BUTTON, self.OnLoadFile, btn1) | |
| 25 | ||
| 95262b5f RD |
26 | btn2 = wx.Button(self, -1, "Play") |
| 27 | self.Bind(wx.EVT_BUTTON, self.OnPlay, btn2) | |
| 256c055e | 28 | |
| 95262b5f RD |
29 | btn3 = wx.Button(self, -1, "Pause") |
| 30 | self.Bind(wx.EVT_BUTTON, self.OnPause, btn3) | |
| 256c055e | 31 | |
| 95262b5f RD |
32 | btn4 = wx.Button(self, -1, "Stop") |
| 33 | self.Bind(wx.EVT_BUTTON, self.OnStop, btn4) | |
| 34 | ||
| d6660ffa RD |
35 | slider = wx.Slider(self, -1, 0, 0, 0) |
| 36 | self.slider = slider | |
| 37 | self.Bind(wx.EVT_SLIDER, self.OnSeek, slider) | |
| 38 | ||
| 39 | self.st_size = wx.StaticText(self, -1, size=(100,-1)) | |
| 40 | self.st_len = wx.StaticText(self, -1, size=(100,-1)) | |
| 41 | self.st_pos = wx.StaticText(self, -1, size=(100,-1)) | |
| 42 | ||
| 43 | ||
| 256c055e RD |
44 | # setup the layout |
| 45 | sizer = wx.GridBagSizer(5,5) | |
| 46 | sizer.Add(self.mc, (1,1), span=(5,1))#, flag=wx.EXPAND) | |
| 47 | sizer.Add(btn1, (1,3)) | |
| 48 | sizer.Add(btn2, (2,3)) | |
| 49 | sizer.Add(btn3, (3,3)) | |
| 50 | sizer.Add(btn4, (4,3)) | |
| d6660ffa RD |
51 | sizer.Add(slider, (6,1), flag=wx.EXPAND) |
| 52 | sizer.Add(self.st_size, (1, 5)) | |
| 53 | sizer.Add(self.st_len, (2, 5)) | |
| 54 | sizer.Add(self.st_pos, (3, 5)) | |
| 256c055e | 55 | self.SetSizer(sizer) |
| d6660ffa RD |
56 | |
| 57 | self.DoLoadFile(opj("data/testmovie.mpg")) | |
| 58 | self.mc.Stop() | |
| 59 | ||
| 60 | self.timer = wx.Timer(self) | |
| 61 | self.Bind(wx.EVT_TIMER, self.OnTimer) | |
| 62 | self.timer.Start(100) | |
| 63 | ||
| 256c055e RD |
64 | |
| 65 | ||
| 66 | def OnLoadFile(self, evt): | |
| 67 | dlg = wx.FileDialog(self, message="Choose a media file", | |
| 68 | defaultDir=os.getcwd(), defaultFile="", | |
| 69 | style=wx.OPEN | wx.CHANGE_DIR ) | |
| 70 | if dlg.ShowModal() == wx.ID_OK: | |
| 71 | path = dlg.GetPath() | |
| d6660ffa | 72 | self.DoLoadFile(path) |
| 256c055e | 73 | dlg.Destroy() |
| d6660ffa RD |
74 | |
| 75 | ||
| 76 | def DoLoadFile(self, path): | |
| 77 | if not self.mc.Load(path): | |
| 78 | wx.MessageBox("Unable to load %s: Unsupported format?" % path, | |
| 79 | "ERROR", | |
| 80 | wx.ICON_ERROR | wx.OK) | |
| 81 | else: | |
| 82 | self.mc.SetBestFittingSize() | |
| 83 | self.GetSizer().Layout() | |
| 84 | self.slider.SetRange(0, self.mc.Length()) | |
| 85 | self.mc.Play() | |
| 256c055e RD |
86 | |
| 87 | ||
| 256c055e RD |
88 | def OnPlay(self, evt): |
| 89 | self.mc.Play() | |
| 90 | ||
| 91 | def OnPause(self, evt): | |
| 92 | self.mc.Pause() | |
| 93 | ||
| 94 | def OnStop(self, evt): | |
| 95 | self.mc.Stop() | |
| 96 | ||
| 97 | ||
| d6660ffa RD |
98 | def OnSeek(self, evt): |
| 99 | offset = self.slider.GetValue() | |
| 100 | self.mc.Seek(offset) | |
| 101 | ||
| 102 | def OnTimer(self, evt): | |
| 103 | offset = self.mc.Tell() | |
| 104 | self.slider.SetValue(offset) | |
| 105 | self.st_size.SetLabel('size: %s' % self.mc.GetBestSize()) | |
| 106 | self.st_len.SetLabel('length: %d seconds' % (self.mc.Length()/1000)) | |
| 107 | self.st_pos.SetLabel('position: %d' % offset) | |
| 256c055e RD |
108 | |
| 109 | ||
| 110 | #---------------------------------------------------------------------- | |
| 111 | ||
| 112 | def runTest(frame, nb, log): | |
| 113 | try: | |
| 114 | win = TestPanel(nb, log) | |
| 115 | return win | |
| 116 | except NotImplementedError: | |
| 117 | from Main import MessagePanel | |
| 118 | win = MessagePanel(nb, 'wx.MediaCtrl is not available on this platform.', | |
| 119 | 'Sorry', wx.ICON_WARNING) | |
| 120 | return win | |
| 121 | ||
| 122 | ||
| 123 | #---------------------------------------------------------------------- | |
| 124 | ||
| 125 | ||
| 126 | ||
| 127 | overview = """<html><body> | |
| 128 | <h2><center>wx.MediaCtrl</center></h2> | |
| 129 | ||
| d6660ffa RD |
130 | wx.MediaCtrl is a class that allows a way to convieniently display |
| 131 | various types of media, such as videos, audio files, natively through | |
| 132 | native codecs. Several different formats of audio and video files are | |
| 133 | supported, but some formats may not be playable on all platforms or | |
| 134 | may require specific codecs to be installed. | |
| 9828eeb4 RD |
135 | |
| 136 | <p> | |
| 137 | wx.MediaCtrl uses native backends to render media, for example on Windows | |
| 138 | there is a ActiveMovie/DirectShow backend, and on Macintosh there is a | |
| 139 | QuickTime backend. | |
| 140 | <p> | |
| 141 | wx.MediaCtrl is not currently available on unix systems. | |
| 142 | ||
| 256c055e RD |
143 | </body></html> |
| 144 | """ | |
| 145 | ||
| 146 | ||
| 147 | ||
| 148 | if __name__ == '__main__': | |
| 149 | import sys,os | |
| 150 | import run | |
| 151 | run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:]) | |
| 152 |