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Fixed bug 900038. Corrected signal names. Corrected pause/stop check.

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bzr-revno: 1907
Fixes: https://launchpad.net/bugs/900038
This commit is contained in:
Christian Richter 2012-03-17 01:03:05 +02:00 committed by Raoul Snyman
commit 2d18402e0b
4 changed files with 28 additions and 11 deletions
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16
openlp/core/ui/media/mediacontroller.py
View File

@ -58,15 +58,15 @@ class MediaController(object):
QtCore.QObject.connect(self.timer,
QtCore.SIGNAL("timeout()"), self.video_state)
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'media_playback_play'), self.video_play)
QtCore.SIGNAL(u'playbackPlay'), self.video_play)
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'media_playback_pause'), self.video_pause)
QtCore.SIGNAL(u'playbackPause'), self.video_pause)
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'media_playback_stop'), self.video_stop)
QtCore.SIGNAL(u'playbackStop'), self.video_stop)
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'seek_slider'), self.video_seek)
QtCore.SIGNAL(u'seekSlider'), self.video_seek)
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'volume_slider'), self.video_volume)
QtCore.SIGNAL(u'volumeSlider'), self.video_volume)
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'media_hide'), self.video_hide)
QtCore.QObject.connect(Receiver.get_receiver(),
@ -160,6 +160,11 @@ class MediaController(object):
if self.curDisplayMediaPlayer[display] \
.state == MediaState.Playing:
return
# no players are active anymore
for display in self.curDisplayMediaPlayer.keys():
if self.curDisplayMediaPlayer[display] \
.state != MediaState.Paused:
display.controller.seekSlider.setSliderPosition(0)
self.timer.stop()
def get_media_display_css(self):
@ -451,6 +456,7 @@ class MediaController(object):
display.frame.evaluateJavaScript(u'show_blank("black");')
self.curDisplayMediaPlayer[display].stop(display)
self.curDisplayMediaPlayer[display].set_visible(display, False)
controller.seekSlider.setSliderPosition(0)
def video_volume(self, msg):
"""

3
openlp/core/ui/media/phononplayer.py
View File

@ -192,6 +192,9 @@ class PhononPlayer(MediaPlayer):
display.phononWidget.setVisible(status)
def update_ui(self, display):
if display.mediaObject.state() == Phonon.PausedState and \
self.state != MediaState.Paused:
self.stop(display)
controller = display.controller
if controller.media_info.end_time > 0:
if display.mediaObject.currentTime() > \

4
openlp/core/ui/media/vlcplayer.py
View File

@ -83,7 +83,7 @@ VIDEO_EXT = [
class VlcPlayer(MediaPlayer):
"""
A specialised version of the MediaPlayer class, which provides a QtWebKit
A specialised version of the MediaPlayer class, which provides a VLC
display.
"""
@ -210,6 +210,8 @@ class VlcPlayer(MediaPlayer):
display.vlcWidget.setVisible(status)
def update_ui(self, display):
if display.vlcMedia.get_state() == vlc.State.Ended:
self.stop(display)
controller = display.controller
if controller.media_info.end_time > 0:
if display.vlcMediaPlayer.get_time() > \

10
openlp/core/ui/media/webkitplayer.py
View File

@ -126,7 +126,7 @@ VIDEO_JS = u"""
vid.src = '';
vid2.src = '';
break;
case 'length':
case 'length':
return vid.duration;
case 'currentTime':
return vid.currentTime;
@ -134,6 +134,8 @@ VIDEO_JS = u"""
// doesnt work currently
vid.currentTime = varVal;
break;
case 'isEnded':
return vid.ended;
case 'setVisible':
vid.style.visibility = varVal;
break;
@ -211,6 +213,8 @@ FLASH_JS = u"""
case 'seek':
// flashMovie.GotoFrame(varVal);
break;
case 'isEnded':
return false;//TODO check flash end
case 'setVisible':
text.style.visibility = varVal;
break;
@ -356,7 +360,6 @@ class WebkitPlayer(MediaPlayer):
display.frame.evaluateJavaScript(u'show_flash("stop");')
else:
display.frame.evaluateJavaScript(u'show_video("stop");')
controller.seekSlider.setSliderPosition(0)
self.state = MediaState.Stopped
def volume(self, display, vol):
@ -408,6 +411,9 @@ class WebkitPlayer(MediaPlayer):
length = display.frame.evaluateJavaScript( \
u'show_flash("length");').toInt()[0]
else:
if display.frame.evaluateJavaScript( \
u'show_video("isEnded");').toString() == 'true':
self.stop(display)
(currentTime, ok) = display.frame.evaluateJavaScript( \
u'show_video("currentTime");').toFloat()
# check if conversion was ok and value is not 'NaN'