update

openlp/core/lib/plugin.py

@@ -168,6 +168,7 @@ class Plugin(QtCore.QObject):
         self.mediadock = plugin_helpers[u'toolbox']
         self.pluginManager = plugin_helpers[u'pluginmanager']
         self.formparent = plugin_helpers[u'formparent']
+        self.mediaManager = plugin_helpers[u'mediamanager']
         QtCore.QObject.connect(Receiver.get_receiver(),
             QtCore.SIGNAL(u'%s_add_service_item' % self.name),
             self.processAddServiceEvent)
@@ -246,12 +247,6 @@ class Plugin(QtCore.QObject):
         """
         pass
 
-    def addControllerItems(self, controller, control_panel):
-        """
-        Create items for all controller Panes
-        """
-        pass
-
     def getSettingsTab(self, parent):
         """
         Create a tab for the settings window to display the configurable
@@ -391,4 +386,4 @@ class Plugin(QtCore.QObject):
         """
         Add html code to htmlbuilder
         """
-        return u''
+        return u''

openlp/core/lib/pluginmanager.py

@@ -188,11 +188,6 @@ class PluginManager(object):
             if plugin.status is not PluginStatus.Disabled:
                 plugin.addToolsMenuItem(tools_menu)
 
-    def hook_controller_items(self, controller, control_panel):
-        for plugin in self.plugins:
-            if plugin.status is not PluginStatus.Disabled:
-                plugin.addControllerItems(controller, control_panel)
-
     def initialise_plugins(self):
         """
         Loop through all the plugins and give them an opportunity to

openlp/core/lib/renderer.py

@@ -77,7 +77,7 @@ class Renderer(object):
         self.theme_data = None
         self.bg_frame = None
         self.force_page = False
-        self.display = MainDisplay(None, None, self.image_manager, False)
+        self.display = MainDisplay(None, self, self.image_manager, False)
         self.display.setup()
 
     def update_display(self):

openlp/core/ui/maindisplay.py

@@ -31,7 +31,7 @@ and play multimedia within OpenLP.
 import logging
 import os
 
-from PyQt4 import QtCore, QtGui, QtWebKit
+from PyQt4 import QtCore, QtGui, QtWebKit, QtOpenGL
 from PyQt4.phonon import Phonon
 
 from openlp.core.lib import Receiver, build_html, ServiceItem, image_to_byte, \
@@ -87,6 +87,9 @@ class MainDisplay(QtGui.QGraphicsView):
         self.retranslateUi()
         self.mediaObject = None
         self.firstTime = True
+
+        self.setViewport(QtOpenGL.QGLWidget())
+
         self.setStyleSheet(u'border: 0px; margin: 0px; padding: 0px;')
         self.setWindowFlags(QtCore.Qt.FramelessWindowHint | QtCore.Qt.Tool |
             QtCore.Qt.WindowStaysOnTopHint)

openlp/core/ui/mainwindow.py

@@ -38,6 +38,7 @@ from openlp.core.lib.ui import UiStrings, base_action, checkable_action, \
 from openlp.core.ui import AboutForm, SettingsForm, ServiceManager, \
     ThemeManager, SlideController, PluginForm, MediaDockManager, \
     ShortcutListForm, DisplayTagForm
+from openlp.core.ui.media import MediaManager
 from openlp.core.utils import AppLocation, add_actions, LanguageManager, \
     get_application_version, delete_file
 from openlp.core.utils.actions import ActionList, CategoryOrder
@@ -484,6 +485,7 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
         self.pluginManager = PluginManager(pluginpath)
         self.pluginHelpers = {}
         self.imageManager = ImageManager()
+        self.mediaManager = MediaManager(self)
         # Set up the interface
         self.setupUi(self)
         # Load settings after setupUi so default UI sizes are overwritten
@@ -565,6 +567,7 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
         self.pluginHelpers[u'toolbox'] = self.mediaDockManager
         self.pluginHelpers[u'pluginmanager'] = self.pluginManager
         self.pluginHelpers[u'formparent'] = self
+        self.pluginHelpers[u'mediamanager'] = self.mediaManager
         self.pluginManager.find_plugins(pluginpath, self.pluginHelpers)
         # hook methods have to happen after find_plugins. Find plugins needs
         # the controllers hence the hooks have moved from setupUI() to here
@@ -581,11 +584,6 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
         self.pluginManager.hook_export_menu(self.fileExportMenu)
         # Call the hook method to pull in tools menus.
         self.pluginManager.hook_tools_menu(self.toolsMenu)
-        # Call the hook method to pull in plugin Controller items
-        self.pluginManager.hook_controller_items(
-            self.previewController, self.previewController.getControlPanel())
-        self.pluginManager.hook_controller_items(
-            self.liveController, self.liveController.getControlPanel())
         # Call the initialise method to setup plugins.
         log.info(u'initialise plugins')
         self.pluginManager.initialise_plugins()

openlp/core/ui/media/__init__.py

@@ -0,0 +1,61 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection                                      #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2011 Raoul Snyman                                        #
+# Portions copyright (c) 2008-2011 Tim Bentley, Gerald Britton, Jonathan      #
+# Corwin, Michael Gorven, Scott Guerrieri, Matthias Hub, Meinert Jordan,      #
+# Armin Köhler, Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias     #
+# Põldaru, Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith,    #
+# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Frode Woldsund             #
+# --------------------------------------------------------------------------- #
+# This program is free software; you can redistribute it and/or modify it     #
+# under the terms of the GNU General Public License as published by the Free  #
+# Software Foundation; version 2 of the License.                              #
+#                                                                             #
+# This program is distributed in the hope that it will be useful, but WITHOUT #
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       #
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for    #
+# more details.                                                               #
+#                                                                             #
+# You should have received a copy of the GNU General Public License along     #
+# with this program; if not, write to the Free Software Foundation, Inc., 59  #
+# Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
+###############################################################################
+
+class MediaState(object):
+    """
+    An enumeration for possible States of the Media Player
+    (copied partially from Phonon::State)
+    """
+    Loading = 0
+    Stopped = 1
+    Playing = 2
+    Paused = 4
+    Off = 6
+
+class MediaType(object):
+    """
+    """
+    Audio = 0
+    Video = 1
+    Cd = 3
+    Dvd = 4
+
+class MediaInfo(object):
+    """
+    This class hold the media related infos
+    """
+    file_info = None
+    volume = 100
+    isFlash = False
+    is_background = False
+    length = 0
+    start_time = 0
+    end_time = 0
+    media_type = MediaType()
+
+from mediaapi import MediaAPI
+from mediamanager import MediaManager

openlp/core/ui/media/mediaapi.py

@@ -25,7 +25,7 @@
 # Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
 ###############################################################################
 
-from openlp.plugins.media.lib import MediaState
+from openlp.core.ui.media import MediaState
 
 class MediaAPI(object):
     """

openlp/core/ui/media/mediamanager.py

@@ -32,7 +32,8 @@ from PyQt4 import QtCore, QtGui, QtWebKit
 
 from openlp.core.lib import OpenLPToolbar, Receiver, translate
 from openlp.core.lib.ui import UiStrings, critical_error_message_box
-from openlp.plugins.media.lib import MediaAPI, MediaState, MediaInfo
+from openlp.core.ui.media import MediaAPI, MediaState, MediaInfo
+from openlp.core.utils import AppLocation
 
 log = logging.getLogger(__name__)
 
@@ -64,6 +65,7 @@ class MediaManager(object):
         self.Timer = QtCore.QTimer()
         self.Timer.setInterval(200)
         self.withLivePreview = False
+        self.checkPreConditions()
         #Signals
         QtCore.QObject.connect(self.Timer,
             QtCore.SIGNAL("timeout()"), self.video_state)
@@ -90,6 +92,46 @@ class MediaManager(object):
         QtCore.QObject.connect(Receiver.get_receiver(),
             QtCore.SIGNAL(u'media_unblank'), self.video_unblank)
 
+    def registerControllers(self, controller):
+        """
+        Register each media API controller (Webkit, Phonon, etc) and
+        store for later use
+        """
+        if controller.check_available():
+            self.APIs[controller.name] = controller
+
+    def checkPreConditions(self):
+        """
+        Check to see if we have any media API's available
+        If Not do not install the plugin.
+        """
+        log.debug(u'checkPreConditions')
+        controller_dir = os.path.join(
+            AppLocation.get_directory(AppLocation.AppDir),
+            u'core', u'ui', u'media')
+        for filename in os.listdir(controller_dir):
+            if filename.endswith(u'api.py') and \
+                not filename == 'mediaapi.py':
+                path = os.path.join(controller_dir, filename)
+                if os.path.isfile(path):
+                    modulename = u'openlp.core.ui.media.' + \
+                        os.path.splitext(filename)[0]
+                    log.debug(u'Importing controller %s', modulename)
+                    try:
+                        __import__(modulename, globals(), locals(), [])
+                    except ImportError:
+                        log.warn(u'Failed to import %s on path %s',
+                            modulename, path)
+        controller_classes = MediaAPI.__subclasses__()
+        for controller_class in controller_classes:
+            controller = controller_class(self)
+            self.registerControllers(controller)
+        if self.APIs:
+            return True
+        else:
+            return False
+
+
     def video_state(self):
         """
         Check if there is an assigned media API and do some

openlp/core/ui/media/phononapi.py

@@ -33,7 +33,7 @@ from PyQt4 import QtCore, QtGui
 from PyQt4.phonon import Phonon
 
 from openlp.core.lib import Receiver
-from openlp.plugins.media.lib import MediaAPI, MediaState
+from openlp.core.ui.media import MediaAPI, MediaState
 
 log = logging.getLogger(__name__)
 
@@ -76,7 +76,7 @@ class PhononAPI(MediaAPI):
             ext = u'*%s' % extension
             if ext not in list:
                 list.append(ext)
-                self.parent.serviceManager.supportedSuffixes(extension[1:])
+                #self.parent.parent.serviceManagerContents.supportedSuffixes(extension[1:])
         log.info(u'MediaPlugin: %s extensions: %s' % (mimetype,
             u' '.join(extensions)))
         # Add extensions for this mimetype from self.additional_extensions.
@@ -87,7 +87,7 @@ class PhononAPI(MediaAPI):
                 ext = u'*%s' % extension
                 if ext not in list:
                     list.append(ext)
-                    self.parent.serviceManager.supportedSuffixes(extension[1:])
+                    #self.parent.parent.serviceManagerContents.supportedSuffixes(extension[1:])
             log.info(u'MediaPlugin: %s additional extensions: %s' % (mimetype,
                 u' '.join(self.additional_extensions[mimetype])))
 
@@ -96,7 +96,6 @@ class PhononAPI(MediaAPI):
 
     def setup(self, display):
         display.phononWidget = Phonon.VideoWidget(display)
-        display.phononWidget.setVisible(False)
         display.phononWidget.resize(display.size())
         display.mediaObject = Phonon.MediaObject(display)
         display.audio = Phonon.AudioOutput( \
@@ -184,7 +183,8 @@ class PhononAPI(MediaAPI):
     def reset(self, display):
         display.mediaObject.stop()
         display.mediaObject.clearQueue()
-        display.phononWidget.setVisible(False)
+        self.set_visible(display, False)
+        display.phononWidgetProxy.setVisible(False)
         self.state = MediaState.Off
 
     def set_visible(self, display, status):

openlp/core/ui/media/vlcapi.py

@@ -0,0 +1,177 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection                                      #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2011 Raoul Snyman                                        #
+# Portions copyright (c) 2008-2011 Tim Bentley, Gerald Britton, Jonathan      #
+# Corwin, Michael Gorven, Scott Guerrieri, Matthias Hub, Meinert Jordan,      #
+# Armin Köhler, Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias     #
+# Põldaru, Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith,    #
+# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Frode Woldsund             #
+# --------------------------------------------------------------------------- #
+# This program is free software; you can redistribute it and/or modify it     #
+# under the terms of the GNU General Public License as published by the Free  #
+# Software Foundation; version 2 of the License.                              #
+#                                                                             #
+# This program is distributed in the hope that it will be useful, but WITHOUT #
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       #
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for    #
+# more details.                                                               #
+#                                                                             #
+# You should have received a copy of the GNU General Public License along     #
+# with this program; if not, write to the Free Software Foundation, Inc., 59  #
+# Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
+###############################################################################
+
+import logging
+import sys, os
+from datetime import datetime
+try:
+    import vlc
+    vlc_available = True
+except ImportError:
+    vlc_available = False
+
+from PyQt4 import QtCore, QtGui
+from openlp.core.lib import Receiver
+from openlp.core.ui.media import MediaAPI, MediaState
+
+log = logging.getLogger(__name__)
+
+class VlcAPI(MediaAPI):
+    """
+    Specialiced MediaAPI class
+    to reflect Features of the Vlc API
+    """
+    def __init__(self, parent):
+        MediaAPI.__init__(self, parent, u'Vlc')
+        self.parent = parent
+        self.video_extensions_list = [
+            u'*.3gp'
+            , u'*.asf', u'*.wmv'
+            , u'*.au'
+            , u'*.avi'
+            , u'*.flv'
+            , u'*.mov'
+            , u'*.mp4'
+            , u'*.ogm', u'*.ogg'
+            , u'*.mkv', u'*.mka'
+            , u'*.ts', u'*.mpg'
+            , u'*.mpg', u'*.mp3', u'*.mp2'
+            , u'*.nsc'
+            , u'*.nsv'
+            , u'*.nut'
+            , u'*.ra', u'*.ram', u'*.rm', u'*.rv' ,u'*.rmbv'
+            , u'*.a52', u'*.dts', u'*.aac', u'*.flac' ,u'*.dv', u'*.vid'
+            , u'*.tta', u'*.tac'
+            , u'*.ty'
+            , u'*.wav', u'*.dts'
+            , u'*.xa'
+            , u'*.iso'
+            ]
+
+    def setup_controls(self, controller, control_panel):
+        pass
+
+    def setup(self, display):
+        display.vlcWidget = QtGui.QFrame(display)
+        # creating a basic vlc instance
+        if display.hasAudio:
+            display.vlcInstance = vlc.Instance()
+        else:
+            display.vlcInstance = vlc.Instance('--no-audio')
+        display.vlcInstance.set_log_verbosity(2)
+        # creating an empty vlc media player
+        display.vlcMediaPlayer = display.vlcInstance.media_player_new()
+        display.vlcWidget.resize(display.size())
+        display.vlcWidget.raise_()
+        display.vlcWidget.hide()
+        # the media player has to be 'connected' to the QFrame
+        # (otherwise a video would be displayed in it's own window)
+        # this is platform specific!
+        # you have to give the id of the QFrame (or similar object) to
+        # vlc, different platforms have different functions for this
+        if sys.platform == "linux2": # for Linux using the X Server
+            display.vlcMediaPlayer.set_xwindow(int(display.vlcWidget.winId()))
+        elif sys.platform == "win32": # for Windows
+            display.vlcMediaPlayer.set_hwnd(int(display.vlcWidget.winId()))
+        elif sys.platform == "darwin": # for MacOS
+            display.vlcMediaPlayer.set_agl(int(display.vlcWidget.winId()))
+        self.hasOwnWidget = True
+
+    def check_available(self):
+        return vlc_available
+
+    def load(self, display):
+        log.debug(u'load vid in Vlc Controller')
+        controller = display.controller
+        volume = controller.media_info.volume
+        file_path = str(
+            controller.media_info.file_info.absoluteFilePath().toUtf8())
+        path = os.path.normcase(file_path)
+        # create the media
+        display.vlcMedia = display.vlcInstance.media_new_path(path)
+        # put the media in the media player
+        display.vlcMediaPlayer.set_media(display.vlcMedia)
+        # parse the metadata of the file
+        display.vlcMedia.parse()
+        self.volume(display, volume)
+        return True
+
+    def mediaStateWait(self, display, mediaState):
+        """
+        Wait for the video to change its state
+        Wait no longer than 5 seconds.
+        """
+        start = datetime.now()
+        while not mediaState == display.vlcMedia.get_state():
+            if display.vlcMedia.get_state() == vlc.State.Error:
+                return False
+            Receiver.send_message(u'openlp_process_events')
+            if (datetime.now() - start).seconds > 5:
+                return False
+        return True
+
+    def resize(self, display):
+        display.vlcWidget.resize(display.size())
+
+    def play(self, display):
+        self.set_visible(display, True)
+        display.vlcMediaPlayer.play()
+        if self.mediaStateWait(display, vlc.State.Playing):
+            self.state = MediaState.Playing
+
+    def pause(self, display):
+        display.vlcMediaPlayer.pause()
+        if self.mediaStateWait(display, vlc.State.Paused):
+            self.state = MediaState.Paused
+
+    def stop(self, display):
+        display.vlcMediaPlayer.stop()
+        self.state = MediaState.Stopped
+
+    def volume(self, display, vol):
+        if display.hasAudio:
+            display.vlcMediaPlayer.audio_set_volume(vol)
+
+    def seek(self, display, seekVal):
+        if display.vlcMediaPlayer.is_seekable():
+            display.vlcMediaPlayer.set_position(seekVal/1000.0)
+
+    def reset(self, display):
+        display.vlcMediaPlayer.stop()
+        display.vlcWidget.setVisible(False)
+        self.state = MediaState.Off
+
+    def set_visible(self, display, status):
+        if self.hasOwnWidget:
+            display.vlcWidget.setVisible(status)
+
+    def update_ui(self, display):
+        controller = display.controller
+        controller.seekSlider.setMaximum(1000)
+        if not controller.seekSlider.isSliderDown():
+            currentPos = display.vlcMediaPlayer.get_position() * 1000
+            controller.seekSlider.setSliderPosition(currentPos)

openlp/core/ui/media/webkitapi.py

@@ -30,7 +30,7 @@ import logging
 from PyQt4 import QtCore, QtGui, QtWebKit
 
 from openlp.core.lib import OpenLPToolbar, translate
-from openlp.plugins.media.lib import MediaAPI, MediaState
+from openlp.core.ui.media import MediaAPI, MediaState
 
 log = logging.getLogger(__name__)
 
@@ -267,7 +267,7 @@ class WebkitAPI(MediaAPI):
         display.webView.resize(display.size())
         display.webView.raise_()
         self.hasOwnWidget = False
-        display.webView.hide()
+        #display.webView.hide()
 
     def check_available(self):
         return True

openlp/core/ui/slidecontroller.py

@@ -64,6 +64,7 @@ class SlideController(QtGui.QWidget):
         self.ratio = float(self.screens.current[u'size'].width()) / \
             float(self.screens.current[u'size'].height())
         self.imageManager = self.parent().imageManager
+        self.mediaManager = self.parent().mediaManager
         self.loopList = [
             u'Play Slides Menu',
             u'Loop Separator',
@@ -232,6 +233,8 @@ class SlideController(QtGui.QWidget):
                 'Edit and reload song preview.'),
                 self.onEditSong)
         self.controllerLayout.addWidget(self.toolbar)
+        # Build the Media Toolbar
+        self.mediaManager.addControllerItems(self, self.controllerLayout)
         if self.isLive:
             # Build the Song Toolbar
             self.songMenu = QtGui.QToolButton(self.toolbar)

openlp/plugins/media/lib/__init__.py

@@ -25,41 +25,7 @@
 # Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
 ###############################################################################
 
-class MediaState(object):
-    """
-    An enumeration for possible States of the Media Player
-    (copied partially from Phonon::State)
-    """
-    Loading = 0
-    Stopped = 1
-    Playing = 2
-    Paused = 4
-    Off = 6
-
-class MediaType(object):
-    """
-    """
-    Audio = 0
-    Video = 1
-    Cd = 3
-    Dvd = 4
-
-class MediaInfo(object):
-    """
-    This class hold the media related infos
-    """
-    file_info = None
-    volume = 100
-    isFlash = False
-    is_background = False
-    length = 0
-    start_time = 0
-    end_time = 0
-    media_type = MediaType()
-
 from mediaitem import MediaMediaItem
 from mediatab import MediaTab
-from mediaapi import MediaAPI
-from mediamanager import MediaManager
 
 __all__ = ['MediaMediaItem']

openlp/plugins/media/lib/mediaitem.py

@@ -34,7 +34,6 @@ from PyQt4 import QtCore, QtGui
 from openlp.core.lib import MediaManagerItem, build_icon, ItemCapabilities, \
     SettingsManager, translate, check_item_selected, Receiver
 from openlp.core.lib.ui import UiStrings, critical_error_message_box
-from PyQt4.phonon import Phonon
 
 log = logging.getLogger(__name__)
 

openlp/plugins/media/mediaplugin.py

@@ -29,9 +29,7 @@ import logging
 import os
 
 from openlp.core.lib import Plugin, StringContent, build_icon, translate
-from openlp.core.utils import AppLocation
-from openlp.plugins.media.lib import MediaMediaItem, MediaTab, MediaManager, \
-    MediaAPI
+from openlp.plugins.media.lib import MediaMediaItem, MediaTab
 
 log = logging.getLogger(__name__)
 
@@ -46,7 +44,6 @@ class MediaPlugin(Plugin):
         self.icon = build_icon(self.icon_path)
         # passed with drag and drop messages
         self.dnd_id = u'Media'
-        self.mediaManager = MediaManager(self)
         self.audio_extensions_list = \
             self.mediaManager.get_audio_extensions_list()
         self.video_extensions_list = \
@@ -65,9 +62,6 @@ class MediaPlugin(Plugin):
             '<br />The media plugin provides playback of audio and video.')
         return about_text
 
-    def addControllerItems(self, controller, control_panel):
-        self.mediaManager.addControllerItems(controller, control_panel)
-
     def setPluginTextStrings(self):
         """
         Called to define all translatable texts of the plugin
@@ -104,44 +98,6 @@ class MediaPlugin(Plugin):
         self.mediaManager.video_reset(self.previewController)
         self.mediaManager.video_reset(self.liveController)
 
-    def registerControllers(self, controller):
-        """
-        Register each media API controller (Webkit, Phonon, etc) and
-        store for later use
-        """
-        self.mediaManager.APIs[controller.name] = controller
-
-    def checkPreConditions(self):
-        """
-        Check to see if we have any media API's available
-        If Not do not install the plugin.
-        """
-        log.debug(u'checkPreConditions')
-        controller_dir = os.path.join(
-            AppLocation.get_directory(AppLocation.PluginsDir),
-            u'media', u'lib')
-        for filename in os.listdir(controller_dir):
-            if filename.endswith(u'api.py') and \
-                not filename == 'mediaapi.py':
-                path = os.path.join(controller_dir, filename)
-                if os.path.isfile(path):
-                    modulename = u'openlp.plugins.media.lib.' + \
-                        os.path.splitext(filename)[0]
-                    log.debug(u'Importing controller %s', modulename)
-                    try:
-                        __import__(modulename, globals(), locals(), [])
-                    except ImportError:
-                        log.warn(u'Failed to import %s on path %s',
-                            modulename, path)
-        controller_classes = MediaAPI.__subclasses__()
-        for controller_class in controller_classes:
-            controller = controller_class(self)
-            self.registerControllers(controller)
-        if self.mediaManager.APIs:
-            return True
-        else:
-            return False
-
     def getDisplayCss(self):
         """
         Add css style sheets to htmlbuilder
@@ -158,4 +114,4 @@ class MediaPlugin(Plugin):
         """
         Add html code to htmlbuilder
         """
-        return self.mediaManager.getDisplayHtml()
+        return self.mediaManager.getDisplayHtml()