--- a/src/widgets/MashupPlayer.js Tue Oct 02 18:08:05 2012 +0200
+++ b/src/widgets/MashupPlayer.js Wed Oct 24 11:08:31 2012 +0200
@@ -17,21 +17,31 @@
IriSP.Widgets.MashupPlayer.prototype.draw = function() {
var _this = this,
_mashup = this.media,
- _pauseState = (!this.autostart && !this.autoplay),
_currentMedia = null,
_currentAnnotation = null,
_segmentBegin,
_segmentEnd,
_timecode = 0,
+ _seeking = false,
+ _seekdiv,
_timedelta;
+ _mashup.paused = (!this.autostart && !this.autoplay)
+
function changeCurrentAnnotation() {
+ if (_timecode >= _mashup.duration) {
+ if (!_mashup.paused) {
+ _mashup.paused = true;
+ _mashup.trigger("pause");
+ }
+ _timecode = 0;
+ }
var _annotation = _mashup.getAnnotationAtTime( _timecode );
if (typeof _annotation === "undefined") {
if (_currentMedia) {
_currentMedia.pause();
- if (!_pauseState) {
- _pauseState = true;
+ if (!_mashup.paused) {
+ _mashup.paused = true;
_mashup.trigger("pause");
}
}
@@ -65,7 +75,10 @@
if (IriSP._(_preloadedMedias).indexOf(_media.id) === -1) {
_preloadedMedias.push(_media.id);
_media.setCurrentTime(_a.annotation.begin.getSeconds());
- //console.log("Preloading ", _media.id, " at t=", _a.annotation.begin.getSeconds());
+ _media.seeking = true;
+/*
+ console.log("Preloading ", _media.id, " at t=", _a.annotation.begin.getSeconds());
+*/
}
});
@@ -73,11 +86,18 @@
// } else {
// console.log("changeCurrentAnnotation called, but segment hasn't changed");
}
-
- if (!_pauseState) {
+
+ _currentMedia.setCurrentTime( _timecode + _timedelta);
+ _currentMedia.seeking = true;
+
+ if (!_mashup.paused) {
_currentMedia.play();
+ _seeking = true;
+ _seekdiv.show();
}
- _currentMedia.setCurrentTime( _timecode + _timedelta);
+/*
+ console.log("Setting time of media", _currentMedia.id, "to", _timecode + _timedelta)
+*/
_mashup.trigger("timeupdate", new IriSP.Model.Time(_timecode));
}
@@ -100,7 +120,6 @@
IriSP._(_mashup.medias).each(function(_media, _key) {
var _el = IriSP.jQuery('<div class="Ldt-MashupPlayer-Media"><div class="Ldt-MashupPlayer-Subwidget"></div></div>');
_el.css({
- position: "absolute",
top: (_this.split_screen ? _height * Math.floor(_key / _grid) : 0),
left: (_this.split_screen ? _width * (_key % _grid) : 0),
height: _height,
@@ -134,33 +153,51 @@
_allLoaded = _allLoaded && _mashup.medias[_i].loadedMetadata;
}
if (_allLoaded) {
+ _seekdiv.fadeOut();
changeCurrentAnnotation();
_mashup.trigger("loadedmetadata");
}
});
_media.on("timeupdate", function(_time) {
- if (!_pauseState && _media === _currentMedia) {
-// var _status = "Timeupdate from " + _media.id + " at time " + _time;
+ if (!_mashup.paused && _media === _currentMedia && !_media.seeking) {
+/*
+ var _status = "Timeupdate from " + _media.id + " at time " + _time;
+*/
if ( _time < _segmentEnd ) {
if ( _time >= _segmentBegin ) {
_timecode = _time - _timedelta;
-// _status += " within segment";
+/*
+ _status += " within segment";
+*/
} else {
_timecode = _segmentBegin - _timedelta;
_media.setCurrentTime(_segmentBegin);
-// _status += " before segment";
+/*
+ _status += " before segment";
+*/
}
} else {
_timecode = _segmentEnd - _timedelta;
_media.pause();
changeCurrentAnnotation();
-// _status += " after segment";
+/*
+ _status += " after segment";
+*/
}
-// _status += " (" + _this.segmentBegin + " to " + _this.segmentEnd + ")" + ", translated to " + _this.timecode;
-// console.log(_status);
+/*
+ _status += " (" + _segmentBegin + " to " + _segmentEnd + ")" + ", translated to " + _timecode;
+ console.log(_status);
+*/
_mashup.trigger("timeupdate", new IriSP.Model.Time(_timecode));
}
});
+ _media.on("seeked", function() {
+ _media.seeking = false;
+ if (_media === _currentMedia && _seeking) {
+ _seeking = false;
+ _seekdiv.hide();
+ }
+ })
_media.on("play", function() {
if (_media === _currentMedia) {
_mashup.trigger("play");
@@ -171,49 +208,49 @@
_mashup.trigger("pause");
}
});
+ _media.on("volumechange", function() {
+ _mashup.muted = _media.muted;
+ _mashup.volume = _media.volume;
+ _mashup.trigger("volumechange");
+ });
});
-
- _mashup.getCurrentTime = function() {
- return new IriSP.Model.Time(_timecode);
- }
- _mashup.getVolume = function() {
- return ( _currentMedia ? _currentMedia.getVolume() : .5 );
- }
- _mashup.getPaused = function() {
- return _pauseState;
- }
- _mashup.getMuted = function() {
- return ( _currentMedia ? _currentMedia.getMuted() : false );
- }
- _mashup.setCurrentTime = function(_milliseconds) {
+
+ _seekdiv = IriSP.jQuery('<div class="Ldt-MashupPlayer-Waiting"></div>');
+
+ this.$.append(_seekdiv);
+
+ // Binding functions to Popcorn
+
+ _mashup.on("setcurrenttime", function(_milliseconds) {
_timecode = _milliseconds;
changeCurrentAnnotation();
- }
- _mashup.setVolume = function(_vol) {
+ });
+
+ _mashup.on("setvolume", function(_vol) {
for (var _i = 0; _i < _mashup.medias.length; _i++) {
_mashup.medias[_i].setVolume(_vol);
}
- }
- _mashup.mute = function() {
- for (var _i = 0; _i < _mashup.medias.length; _i++) {
- _mashup.medias[_i].mute();
- }
- }
- _mashup.unmute = function() {
+ _mashup.volume = _vol;
+ });
+
+ _mashup.on("setmuted", function(_muted) {
for (var _i = 0; _i < _mashup.medias.length; _i++) {
- _mashup.medias[_i].unmute();
+ _mashup.medias[_i].setMuted(_muted);
}
- }
- _mashup.play = function() {
- _pauseState = false;
+ _mashup.muted = _muted;
+ });
+
+ _mashup.on("setplay", function() {
+ _mashup.paused = false;
changeCurrentAnnotation();
- }
- _mashup.pause = function() {
- _pauseState = true;
+ });
+
+ _mashup.on("setpause", function() {
+ _mashup.paused = true;
if (_currentMedia) {
_currentMedia.pause();
}
- }
+ });
_mashup.on("loadedmetadata", changeCurrentAnnotation);