diff --git a/openlp/core/display/html/display.js b/openlp/core/display/html/display.js
index 33d323ca2..4c85c5b70 100644
--- a/openlp/core/display/html/display.js
+++ b/openlp/core/display/html/display.js
@@ -133,6 +133,9 @@ AudioPlayer.prototype.createAudioElement = function () {
this._audioElement.addEventListener("volumechange", this._callListener);
this._audioElement.addEventListener("durationchange", this._callListener);
this._audioElement.addEventListener("loadeddata", this._callListener);
+ document.addEventListener("complete", function(event) {
+ document.body.appendChild(this._audioElement);
+ });
};
AudioPlayer.prototype.addEventListener = function (eventType, listener) {
this._eventListeners[eventType] = this._eventListeners[eventType] || [];
@@ -599,6 +602,26 @@ var Display = {
footer.style.setProperty(key, footerStyle[key]);
}
}
+ },
+ /**
+ * Return the video types supported by the video tag
+ */
+ getVideoTypes: function () {
+ var videoElement = document.createElement('video');
+ var videoTypes = [];
+ if (videoElement.canPlayType('video/mp4; codecs="mp4v.20.8"') == "probably" ||
+ videoElement.canPlayType('video/mp4; codecs="avc1.42E01E"') == "pobably" ||
+ videoElement.canPlayType('video/mp4; codecs="avc1.42E01E, mp4a.40.2"') == "probably") {
+ videoTypes.push(['video/mp4', '*.mp4']);
+ }
+ if (videoElement.canPlayType('video/ogg; codecs="theora"') == "probably") {
+ videoTypes.push(['video/ogg', '*.ogv']);
+ }
+ if (videoElement.canPlayType('video/webm; codecs="vp8, vorbis"') == "probably") {
+ videoTypes.push(['video/webm', '*.webm']);
+ }
+ return videoTypes;
+ }
}
};
new QWebChannel(qt.webChannelTransport, function (channel) {
diff --git a/openlp/core/display/window.py b/openlp/core/display/window.py
index 1b97077fd..7057794e7 100644
--- a/openlp/core/display/window.py
+++ b/openlp/core/display/window.py
@@ -1,10 +1,36 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2017 OpenLP Developers #
+# --------------------------------------------------------------------------- #
+# 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 #
+###############################################################################
+"""
+The :mod:`~openlp.core.display.window` module contains the display window
+"""
import logging
import os
import json
+from pathlib import Path
from PyQt5 import QtCore, QtWidgets, QtWebChannel
log = logging.getLogger(__name__)
+DISPLAY_PATH = Path(__file__) / 'html' / 'display.html'
class MediaWatcher(QtCore.QObject):
@@ -140,14 +166,14 @@ class DisplayWindow(QtWidgets.QWidget):
QtWidgets.QApplication.instance().processEvents()
return self.__script_result
- def set_verses(self, verses):
+ def load_verses(self, verses):
"""
Set verses in the display
"""
json_verses = json.dumps(verses)
self.run_javascript('Display.setTextSlides({verses});'.format(verses=json_verses))
- def set_images(self, images):
+ def load_images(self, images):
"""
Set images in the display
"""
@@ -157,9 +183,9 @@ class DisplayWindow(QtWidgets.QWidget):
json_images = json.dumps(images)
self.run_javascript('Display.setImageSlides({images});'.format(images=json_images))
- def set_video(self, video):
+ def load_video(self, video):
"""
- Set video in the display
+ Load video in the display
"""
if not video['file'].startswith('file://'):
video['file'] = 'file://' + video['file']
@@ -231,3 +257,9 @@ class DisplayWindow(QtWidgets.QWidget):
"""
print(theme.export_theme())
self.run_javascript('Display.setTheme({theme});'.format(theme=theme.export_theme()))
+
+ def get_video_types(self):
+ """
+ Get the types of videos playable by the embedded media player
+ """
+ return self.run_javascript('Display.getVideoTypes();', is_sync=True)