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 | ||
| 35 | btn5 = wx.ToggleButton(self, -1, "Loop") | |
| 36 | self.Bind(wx.EVT_TOGGLEBUTTON, self.OnLoopToggle, btn5) | |
| 256c055e | 37 | |
| d6660ffa RD |
38 | slider = wx.Slider(self, -1, 0, 0, 0) |
| 39 | self.slider = slider | |
| 40 | self.Bind(wx.EVT_SLIDER, self.OnSeek, slider) | |
| 41 | ||
| 42 | self.st_size = wx.StaticText(self, -1, size=(100,-1)) | |
| 43 | self.st_len = wx.StaticText(self, -1, size=(100,-1)) | |
| 44 | self.st_pos = wx.StaticText(self, -1, size=(100,-1)) | |
| 45 | ||
| 46 | ||
| 256c055e RD |
47 | # setup the layout |
| 48 | sizer = wx.GridBagSizer(5,5) | |
| 49 | sizer.Add(self.mc, (1,1), span=(5,1))#, flag=wx.EXPAND) | |
| 50 | sizer.Add(btn1, (1,3)) | |
| 51 | sizer.Add(btn2, (2,3)) | |
| 52 | sizer.Add(btn3, (3,3)) | |
| 53 | sizer.Add(btn4, (4,3)) | |
| 54 | sizer.Add(btn5, (5,3)) | |
| d6660ffa RD |
55 | sizer.Add(slider, (6,1), flag=wx.EXPAND) |
| 56 | sizer.Add(self.st_size, (1, 5)) | |
| 57 | sizer.Add(self.st_len, (2, 5)) | |
| 58 | sizer.Add(self.st_pos, (3, 5)) | |
| 256c055e | 59 | self.SetSizer(sizer) |
| d6660ffa RD |
60 | |
| 61 | self.DoLoadFile(opj("data/testmovie.mpg")) | |
| 62 | self.mc.Stop() | |
| 63 | ||
| 64 | self.timer = wx.Timer(self) | |
| 65 | self.Bind(wx.EVT_TIMER, self.OnTimer) | |
| 66 | self.timer.Start(100) | |
| 67 | ||
| 256c055e RD |
68 | |
| 69 | ||
| 70 | def OnLoadFile(self, evt): | |
| 71 | dlg = wx.FileDialog(self, message="Choose a media file", | |
| 72 | defaultDir=os.getcwd(), defaultFile="", | |
| 73 | style=wx.OPEN | wx.CHANGE_DIR ) | |
| 74 | if dlg.ShowModal() == wx.ID_OK: | |
| 75 | path = dlg.GetPath() | |
| d6660ffa | 76 | self.DoLoadFile(path) |
| 256c055e | 77 | dlg.Destroy() |
| d6660ffa RD |
78 | |
| 79 | ||
| 80 | def DoLoadFile(self, path): | |
| 81 | if not self.mc.Load(path): | |
| 82 | wx.MessageBox("Unable to load %s: Unsupported format?" % path, | |
| 83 | "ERROR", | |
| 84 | wx.ICON_ERROR | wx.OK) | |
| 85 | else: | |
| 86 | self.mc.SetBestFittingSize() | |
| 87 | self.GetSizer().Layout() | |
| 88 | self.slider.SetRange(0, self.mc.Length()) | |
| 89 | self.mc.Play() | |
| 256c055e RD |
90 | |
| 91 | ||
| 95262b5f RD |
92 | def OnLoopToggle(self, evt): |
| 93 | btn = evt.GetEventObject() | |
| 94 | self.mc.Loop(btn.GetValue()) | |
| 95 | ||
| 256c055e RD |
96 | |
| 97 | def OnPlay(self, evt): | |
| 98 | self.mc.Play() | |
| 99 | ||
| 100 | def OnPause(self, evt): | |
| 101 | self.mc.Pause() | |
| 102 | ||
| 103 | def OnStop(self, evt): | |
| 104 | self.mc.Stop() | |
| 105 | ||
| 106 | ||
| d6660ffa RD |
107 | def OnSeek(self, evt): |
| 108 | offset = self.slider.GetValue() | |
| 109 | self.mc.Seek(offset) | |
| 110 | ||
| 111 | def OnTimer(self, evt): | |
| 112 | offset = self.mc.Tell() | |
| 113 | self.slider.SetValue(offset) | |
| 114 | self.st_size.SetLabel('size: %s' % self.mc.GetBestSize()) | |
| 115 | self.st_len.SetLabel('length: %d seconds' % (self.mc.Length()/1000)) | |
| 116 | self.st_pos.SetLabel('position: %d' % offset) | |
| 256c055e RD |
117 | |
| 118 | ||
| 119 | #---------------------------------------------------------------------- | |
| 120 | ||
| 121 | def runTest(frame, nb, log): | |
| 122 | try: | |
| 123 | win = TestPanel(nb, log) | |
| 124 | return win | |
| 125 | except NotImplementedError: | |
| 126 | from Main import MessagePanel | |
| 127 | win = MessagePanel(nb, 'wx.MediaCtrl is not available on this platform.', | |
| 128 | 'Sorry', wx.ICON_WARNING) | |
| 129 | return win | |
| 130 | ||
| 131 | ||
| 132 | #---------------------------------------------------------------------- | |
| 133 | ||
| 134 | ||
| 135 | ||
| 136 | overview = """<html><body> | |
| 137 | <h2><center>wx.MediaCtrl</center></h2> | |
| 138 | ||
| d6660ffa RD |
139 | wx.MediaCtrl is a class that allows a way to convieniently display |
| 140 | various types of media, such as videos, audio files, natively through | |
| 141 | native codecs. Several different formats of audio and video files are | |
| 142 | supported, but some formats may not be playable on all platforms or | |
| 143 | may require specific codecs to be installed. | |
| 9828eeb4 RD |
144 | |
| 145 | <p> | |
| 146 | wx.MediaCtrl uses native backends to render media, for example on Windows | |
| 147 | there is a ActiveMovie/DirectShow backend, and on Macintosh there is a | |
| 148 | QuickTime backend. | |
| 149 | <p> | |
| 150 | wx.MediaCtrl is not currently available on unix systems. | |
| 151 | ||
| 256c055e RD |
152 | </body></html> |
| 153 | """ | |
| 154 | ||
| 155 | ||
| 156 | ||
| 157 | if __name__ == '__main__': | |
| 158 | import sys,os | |
| 159 | import run | |
| 160 | run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:]) | |
| 161 |