openlp/openlp/plugins/media/mediaplugin.py

121 lines
5.2 KiB
Python

# -*- 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 os
from openlp.core.lib import Plugin, StringContent, build_icon, translate
from openlp.plugins.media.lib import MediaMediaItem, MediaTab
log = logging.getLogger(__name__)
class MediaPlugin(Plugin):
log.info(u'%s MediaPlugin loaded', __name__)
def __init__(self, plugin_helpers):
Plugin.__init__(self, u'media', plugin_helpers,
MediaMediaItem)
self.weight = -6
self.icon_path = u':/plugins/plugin_media.png'
self.icon = build_icon(self.icon_path)
# passed with drag and drop messages
self.dnd_id = u'Media'
self.audio_extensions_list = \
self.mediaController.get_audio_extensions_list()
for ext in self.audio_extensions_list:
self.serviceManager.supportedSuffixes(ext[2:])
self.video_extensions_list = \
self.mediaController.get_video_extensions_list()
for ext in self.video_extensions_list:
self.serviceManager.supportedSuffixes(ext[2:])
def getSettingsTab(self, parent):
"""
Create the settings Tab
"""
visible_name = self.getString(StringContent.VisibleName)
return MediaTab(parent, self.name, visible_name[u'title'],
self.mediaController.mediaApis, self.icon_path)
def about(self):
about_text = translate('MediaPlugin', '<strong>Media Plugin</strong>'
'<br />The media plugin provides playback of audio and video.')
return about_text
def setPluginTextStrings(self):
"""
Called to define all translatable texts of the plugin
"""
## Name PluginList ##
self.textStrings[StringContent.Name] = {
u'singular': translate('MediaPlugin', 'Media', 'name singular'),
u'plural': translate('MediaPlugin', 'Media', 'name plural')
}
## Name for MediaDockManager, SettingsManager ##
self.textStrings[StringContent.VisibleName] = {
u'title': translate('MediaPlugin', 'Media', 'container title')
}
# Middle Header Bar
tooltips = {
u'load': translate('MediaPlugin', 'Load new media.'),
u'import': u'',
u'new': translate('MediaPlugin', 'Add new media.'),
u'edit': translate('MediaPlugin', 'Edit the selected media.'),
u'delete': translate('MediaPlugin', 'Delete the selected media.'),
u'preview': translate('MediaPlugin', 'Preview the selected media.'),
u'live': translate('MediaPlugin', 'Send the selected media live.'),
u'service': translate('MediaPlugin',
'Add the selected media to the service.')
}
self.setPluginUiTextStrings(tooltips)
def finalise(self):
"""
Time to tidy up on exit
"""
log.info(u'Media Finalising')
self.mediaController.finalise()
Plugin.finalise(self)
def getDisplayCss(self):
"""
Add css style sheets to htmlbuilder
"""
return self.mediaController.get_media_display_css()
def getDisplayJavaScript(self):
"""
Add javascript functions to htmlbuilder
"""
return self.mediaController.get_media_display_javascript()
def getDisplayHtml(self):
"""
Add html code to htmlbuilder
"""
return self.mediaController.get_media_display_html()