forked from openlp/openlp
Api simplifications and removal of unneeded variables
This commit is contained in:
Tim Bentley
parent
29ec487d58
commit
6c121bda1a
@ -53,7 +53,7 @@ class MediaController(object):
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self.mainWindow = parent
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self.mediaPlayers = {}
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self.displayControllers = {}
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self.curDisplayMediaPlayer = {}
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self.currentMediaPlayer = {}
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# Timer for video state
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self.timer = QtCore.QTimer()
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self.timer.setInterval(200)
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@ -177,18 +177,18 @@ class MediaController(object):
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Check if there is a running media Player and do updating stuff (e.g.
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update the UI)
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"""
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if not self.curDisplayMediaPlayer.keys():
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if not self.currentMediaPlayer.keys():
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self.timer.stop()
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else:
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for display in self.curDisplayMediaPlayer.keys():
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self.curDisplayMediaPlayer[display].resize(display)
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self.curDisplayMediaPlayer[display].update_ui(display)
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if self.curDisplayMediaPlayer[display].state == \
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for display in self.currentMediaPlayer.keys():
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self.currentMediaPlayer[display].resize(display)
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self.currentMediaPlayer[display].update_ui(display)
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if self.currentMediaPlayer[display].state == \
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MediaState.Playing:
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return
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# no players are active anymore
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for display in self.curDisplayMediaPlayer.keys():
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if self.curDisplayMediaPlayer[display].state != MediaState.Paused:
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for display in self.currentMediaPlayer.keys():
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if self.currentMediaPlayer[display].state != MediaState.Paused:
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display.controller.seekSlider.setSliderPosition(0)
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self.timer.stop()
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@ -222,28 +222,22 @@ class MediaController(object):
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html += player.get_media_display_html()
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return html
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def register_controller(self, controller ,source, control_panel):
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def register_controller(self, controller):
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"""
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Registers media controls where the players will be placed to run.
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``controller``
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The controller where a player will be placed
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``controller_panel``
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The controllers toolbar where the widgets reside
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"""
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self.displayControllers[source] = controller
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self.setup_generic_controls(controller, control_panel)
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self.displayControllers[controller.controllerType] = controller
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self.setup_generic_controls(controller)
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def setup_generic_controls(self, controller, control_panel):
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def setup_generic_controls(self, controller):
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"""
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Set up controls on the control_panel for a given controller
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``controller``
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First element is the controller which should be used
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``controller_panel``
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First element is the controller which should be used
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"""
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controller.media_info = MediaInfo()
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# Build a Media ToolBar
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@ -286,7 +280,7 @@ class MediaController(object):
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controller.volumeSlider.setGeometry(QtCore.QRect(90, 160, 221, 24))
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controller.volumeSlider.setObjectName(u'volumeSlider')
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controller.mediabar.addToolbarWidget(controller.volumeSlider)
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control_panel.addWidget(controller.mediabar)
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controller.controllerLayout.addWidget(controller.mediabar)
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controller.mediabar.setVisible(False)
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# Signals
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QtCore.QObject.connect(controller.seekSlider,
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@ -331,8 +325,8 @@ class MediaController(object):
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# Generic controls
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controller.mediabar.setVisible(value)
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if controller.isLive and controller.display:
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if self.curDisplayMediaPlayer and value:
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if self.curDisplayMediaPlayer[controller.display] != \
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if self.currentMediaPlayer and value:
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if self.currentMediaPlayer[controller.display] != \
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self.mediaPlayers[u'webkit']:
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controller.display.setTransparency(False)
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@ -368,8 +362,6 @@ class MediaController(object):
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log.debug(u'video')
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isValid = False
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controller = self.displayControllers[source]
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print "video"
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print source, controller
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# stop running videos
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self.media_reset(controller)
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controller.media_info = MediaInfo()
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@ -430,7 +422,7 @@ class MediaController(object):
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'Unsupported File')))
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return False
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self.set_controls_visible(controller, True)
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log.debug(u'use %s controller' % self.curDisplayMediaPlayer[display])
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log.debug(u'use %s controller' % self.currentMediaPlayer[display])
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return True
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def media_length(self, serviceItem):
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@ -464,7 +456,7 @@ class MediaController(object):
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return False
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serviceItem.set_media_length(controller.media_info.length)
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self.media_stop(controller)
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log.debug(u'use %s controller' % self.curDisplayMediaPlayer[display])
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log.debug(u'use %s controller' % self.currentMediaPlayer[display])
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return True
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def _check_file_type(self, controller, display, serviceItem):
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@ -477,7 +469,6 @@ class MediaController(object):
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``serviceItem``
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The ServiceItem containing the details to be played.
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"""
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print "_check_file_type", controller,display
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usedPlayers = get_media_players()[0]
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if serviceItem.title != u'Automatic':
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usedPlayers = [serviceItem.title.lower()]
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@ -492,12 +483,12 @@ class MediaController(object):
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player.canBackground:
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self.resize(display, player)
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if player.load(display):
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self.curDisplayMediaPlayer[display] = player
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self.currentMediaPlayer[display] = player
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controller.media_info.media_type = MediaType.Video
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return True
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if suffix in player.audio_extensions_list:
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if player.load(display):
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self.curDisplayMediaPlayer[display] = player
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self.currentMediaPlayer[display] = player
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controller.media_info.media_type = MediaType.Audio
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return True
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else:
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@ -506,7 +497,7 @@ class MediaController(object):
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if player.canFolder:
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self.resize(controller, display, player)
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if player.load(display):
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self.curDisplayMediaPlayer[display] = player
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self.currentMediaPlayer[display] = player
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controller.media_info.media_type = MediaType.Video
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return True
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# no valid player found
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@ -533,11 +524,11 @@ class MediaController(object):
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log.debug(u'media_play')
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display = self._define_display(controller)
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if not self.curDisplayMediaPlayer[display].play(display):
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if not self.currentMediaPlayer[display].play(display):
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return False
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if status:
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display.frame.evaluateJavaScript(u'show_blank("desktop");')
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self.curDisplayMediaPlayer[display].set_visible(display,
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self.currentMediaPlayer[display].set_visible(display,
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True)
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controller.mediabar.actions[u'playbackPlay']\
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.setVisible(False)
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@ -572,7 +563,7 @@ class MediaController(object):
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"""
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log.debug(u'media_pause')
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display = self._define_display(controller)
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self.curDisplayMediaPlayer[display].pause(display)
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self.currentMediaPlayer[display].pause(display)
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controller.mediabar.actions[u'playbackPlay']\
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.setVisible(True)
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controller.mediabar.actions[u'playbackStop']\
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@ -599,10 +590,10 @@ class MediaController(object):
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"""
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log.debug(u'media_stop')
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display = self._define_display(controller)
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if display in self.curDisplayMediaPlayer:
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if display in self.currentMediaPlayer:
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display.frame.evaluateJavaScript(u'show_blank("black");')
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self.curDisplayMediaPlayer[display].stop(display)
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self.curDisplayMediaPlayer[display].set_visible(display, False)
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self.currentMediaPlayer[display].stop(display)
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self.currentMediaPlayer[display].set_visible(display, False)
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controller.seekSlider.setSliderPosition(0)
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controller.mediabar.actions[u'playbackPlay']\
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.setVisible(True)
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@ -622,7 +613,7 @@ class MediaController(object):
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vol = msg[1][0]
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log.debug(u'media_volume %d' % vol)
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display = self._define_display(controller)
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self.curDisplayMediaPlayer[display].volume(display, vol)
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self.currentMediaPlayer[display].volume(display, vol)
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def media_seek(self, msg):
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"""
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@ -635,9 +626,9 @@ class MediaController(object):
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log.debug(u'media_seek')
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controller = msg[0]
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seekVal = msg[1][0]
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for display in self.curDisplayMediaPlayer.keys():
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for display in self.currentMediaPlayer.keys():
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if display.controller == controller:
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self.curDisplayMediaPlayer[display].seek(display, seekVal)
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self.currentMediaPlayer[display].seek(display, seekVal)
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def media_reset(self, controller):
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"""
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@ -646,13 +637,13 @@ class MediaController(object):
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log.debug(u'media_reset')
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self.set_controls_visible(controller, False)
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display = self._define_display(controller)
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if display in self.curDisplayMediaPlayer:
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if display in self.currentMediaPlayer:
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display.override = {}
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self.curDisplayMediaPlayer[display].reset(display)
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self.curDisplayMediaPlayer[display].set_visible(display, False)
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self.currentMediaPlayer[display].reset(display)
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self.currentMediaPlayer[display].set_visible(display, False)
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display.frame.evaluateJavaScript(u'show_video( \
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"setBackBoard", null, null, null,"hidden");')
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del self.curDisplayMediaPlayer[display]
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del self.currentMediaPlayer[display]
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def media_hide(self, msg):
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"""
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@ -665,12 +656,12 @@ class MediaController(object):
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if not isLive:
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return
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controller = self.mainWindow.liveController
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for display in self.curDisplayMediaPlayer.keys():
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for display in self.currentMediaPlayer.keys():
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if display.controller != controller or \
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self.curDisplayMediaPlayer[display].state != MediaState.Playing:
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self.currentMediaPlayer[display].state != MediaState.Playing:
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continue
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self.curDisplayMediaPlayer[display].pause(display)
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self.curDisplayMediaPlayer[display].set_visible(display, False)
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self.currentMediaPlayer[display].pause(display)
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self.currentMediaPlayer[display].set_visible(display, False)
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def media_blank(self, msg):
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"""
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@ -686,12 +677,12 @@ class MediaController(object):
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return
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Receiver.send_message(u'live_display_hide', hide_mode)
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controller = self.mainWindow.liveController
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for display in self.curDisplayMediaPlayer.keys():
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for display in self.currentMediaPlayer.keys():
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if display.controller != controller or \
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self.curDisplayMediaPlayer[display].state != MediaState.Playing:
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self.currentMediaPlayer[display].state != MediaState.Playing:
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continue
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self.curDisplayMediaPlayer[display].pause(display)
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self.curDisplayMediaPlayer[display].set_visible(display, False)
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self.currentMediaPlayer[display].pause(display)
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self.currentMediaPlayer[display].set_visible(display, False)
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def media_unblank(self, msg):
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"""
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@ -706,12 +697,12 @@ class MediaController(object):
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if not isLive:
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return
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controller = self.mainWindow.liveController
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for display in self.curDisplayMediaPlayer.keys():
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for display in self.currentMediaPlayer.keys():
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if display.controller != controller or \
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self.curDisplayMediaPlayer[display].state != MediaState.Paused:
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self.currentMediaPlayer[display].state != MediaState.Paused:
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continue
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if self.curDisplayMediaPlayer[display].play(display):
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self.curDisplayMediaPlayer[display].set_visible(display, True)
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if self.currentMediaPlayer[display].play(display):
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self.currentMediaPlayer[display].set_visible(display, True)
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# Start Timer for ui updates
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if not self.timer.isActive():
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self.timer.start()
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@ -175,9 +175,7 @@ class VlcPlayer(MediaPlayer):
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display.vlcWidget.resize(display.size())
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def play(self, display):
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print "vlc play",display
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controller = display.controller
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print controller
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start_time = 0
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if self.state != MediaState.Paused and \
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controller.media_info.start_time > 0:
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@ -333,7 +333,7 @@ class WebkitPlayer(MediaPlayer):
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return True
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def resize(self, display):
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controller = display.controller
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#controller = display.controller
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display.webView.resize(display.size())
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def play(self, display):
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@ -65,6 +65,7 @@ class DisplayController(QtGui.QWidget):
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QtGui.QWidget.__init__(self, parent)
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self.isLive = isLive
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self.display = None
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self.controllerType = DisplayControllerType.Plugin
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def sendToPlugins(self, *args):
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"""
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@ -274,8 +275,7 @@ class SlideController(DisplayController):
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'Edit and reload song preview.'), triggers=self.onEditSong)
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self.controllerLayout.addWidget(self.toolbar)
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# Build the Media Toolbar
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self.mediaController.register_controller(self,
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self.controllerType, self.controllerLayout)
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self.mediaController.register_controller(self)
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if self.isLive:
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# Build the Song Toolbar
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self.songMenu = QtGui.QToolButton(self.toolbar)
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@ -66,9 +66,7 @@ class MediaMediaItem(MediaManagerItem):
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self.mediaObject = None
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self.displayController = DisplayController(parent)
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self.displayController.controllerLayout = QtGui.QVBoxLayout()
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self.plugin.mediaController.register_controller(self.displayController,
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DisplayControllerType.Plugin,
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self.displayController.controllerLayout)
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self.plugin.mediaController.register_controller(self.displayController)
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self.plugin.mediaController.set_controls_visible(self.displayController,
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False)
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self.displayController.previewDisplay = Display(self.displayController,
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