--- a/src/js/model.js Tue Apr 23 15:23:20 2013 +0200
+++ b/src/js/model.js Wed May 15 15:35:15 2013 +0200
@@ -1,6 +1,8 @@
-/* TODO: Separate Project-specific data from Source */
+
+/* js is where data is stored in a standard form, whatever the serializer */
-/* model.js is where data is stored in a standard form, whatever the serializer */
+//TODO: Separate Project-specific data from Source
+
IriSP.Model = (function (ns) {
function pad(n, x, b) {
@@ -31,23 +33,32 @@
String.fromCharCode(768), String.fromCharCode(769), String.fromCharCode(770), String.fromCharCode(771), String.fromCharCode(807),
"｛", "｝", "（", "）", "［", "］", "【", "】", "、", "・", "‥", "。", "「", "」", "『", "』", "〜", "：", "！", "？", " ",
",", " ", ";", "(", ")", ".", "*", "+", "\\", "?", "|", "{", "}", "[", "]", "^", "#", "/"
- ]
+ ];
-var Model = {
- _SOURCE_STATUS_EMPTY : 0,
- _SOURCE_STATUS_WAITING : 1,
- _SOURCE_STATUS_READY : 2,
- getUID : function() {
+var Model = {},
+ _SOURCE_STATUS_EMPTY = Model._SOURCE_STATUS_EMPTY = 0,
+ _SOURCE_STATUS_WAITING = Model._SOURCE_STATUS_WAITING = 1,
+ _SOURCE_STATUS_READY = Model._SOURCE_STATUS_READY = 2,
+ extendPrototype = Model.extendPrototype = function(toClass, fromClass) {
+ var fromP = fromClass.prototype,
+ toP = toClass.prototype;
+ for (var k in fromP) {
+ if (fromP.hasOwnProperty(k)) {
+ toP[k] = fromP[k];
+ }
+ }
+ },
+ getUID = Model.getUID = function() {
return uidbase + pad(4, (++uidincrement % 0x10000), 16) + "-" + rand16(4) + "-" + rand16(6) + rand16(6);
},
- isLocalURL : function(url) {
+ isLocalURL = Model.isLocalURL = function(url) {
var matches = url.match(/^(\w+:)\/\/([^/]+)/);
if (matches) {
return(matches[1] === document.location.protocol && matches[2] === document.location.host)
}
return true;
},
- regexpFromTextOrArray : function(_textOrArray, _testOnly, _iexact) {
+ regexpFromTextOrArray = Model.regexpFromTextOrArray = function(_textOrArray, _testOnly, _iexact) {
var _testOnly = _testOnly || false,
_iexact = _iexact || false;
function escapeText(_text) {
@@ -67,7 +78,7 @@
}
return new RegExp( _source, _flags);
},
- fullTextRegexps: function(_text) {
+ fullTextRegexps = Model.fullTextRegexps = function(_text) {
var remsrc = "[\\" + removeChars.join("\\") + "]",
remrx = new RegExp(remsrc,"gm"),
txt = _text.toLowerCase().replace(remrx,"")
@@ -88,7 +99,7 @@
}
return "(" + src + ")";
},
- isoToDate : function(_str) {
+ isoToDate = Model.isoToDate = function(_str) {
// http://delete.me.uk/2005/03/iso8601.html
var regexp = "([0-9]{4})(-([0-9]{2})(-([0-9]{2})(T([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?(Z|(([-+])([0-9]{2}):([0-9]{2})))?)?)?)?";
var d = _str.match(new RegExp(regexp));
@@ -113,7 +124,7 @@
_res.setTime(Number(time));
return _res;
},
- dateToIso : function(_d) {
+ dateToIso = Model.dateToIso = function(_d) {
var d = _d ? new Date(_d) : new Date();
return d.getUTCFullYear()+'-'
+ pad(2, d.getUTCMonth()+1)+'-'
@@ -121,20 +132,19 @@
+ pad(2, d.getUTCHours())+':'
+ pad(2, d.getUTCMinutes())+':'
+ pad(2, d.getUTCSeconds())+'Z'
- }
-}
+ };
/*
- * Model.List is a class for a list of elements (e.g. annotations, medias, etc. that each have a distinct ID)
+ * List is a class for a list of elements (e.g. annotations, medias, etc. that each have a distinct ID)
*/
-Model.List = function(_directory) {
+var List = Model.List = function(_directory) {
Array.call(this);
this.directory = _directory;
this.idIndex = [];
this.__events = {};
if (typeof _directory == "undefined") {
console.trace();
- throw "Error : new Model.List(directory): directory is undefined";
+ throw "Error : new List(directory): directory is undefined";
}
var _this = this;
this.on("clear-search", function() {
@@ -145,113 +155,113 @@
});
_this.trigger("search-cleared");
})
-}
+};
-Model.List.prototype = new Array();
+List.prototype = new Array();
-Model.List.prototype.hasId = function(_id) {
+List.prototype.hasId = function(_id) {
return ns._(this.idIndex).include(_id);
-}
+};
/* On recent browsers, forEach and map are defined and do what we want.
* Otherwise, we'll use the Underscore.js functions
*/
if (typeof Array.prototype.forEach === "undefined") {
- Model.List.prototype.forEach = function(_callback) {
+ List.prototype.forEach = function(_callback) {
var _this = this;
ns._(this).forEach(function(_value, _key) {
_callback(_value, _key, _this);
});
}
-}
+};
if (typeof Array.prototype.map === "undefined") {
- Model.List.prototype.map = function(_callback) {
+ List.prototype.map = function(_callback) {
var _this = this;
return ns._(this).map(function(_value, _key) {
return _callback(_value, _key, _this);
});
}
-}
+};
-Model.List.prototype.pluck = function(_key) {
+List.prototype.pluck = function(_key) {
return this.map(function(_value) {
return _value[_key];
});
-}
+};
-/* We override Array's filter function because it doesn't return an Model.List
+/* We override Array's filter function because it doesn't return an List
*/
-Model.List.prototype.filter = function(_callback) {
+List.prototype.filter = function(_callback) {
var _this = this,
- _res = new Model.List(this.directory);
+ _res = new List(this.directory);
_res.addElements(ns._(this).filter(function(_value, _key) {
return _callback(_value, _key, _this);
}));
return _res;
-}
+};
-Model.List.prototype.slice = function(_start, _end) {
- var _res = new Model.List(this.directory);
+List.prototype.slice = function(_start, _end) {
+ var _res = new List(this.directory);
_res.addElements(Array.prototype.slice.call(this, _start, _end));
return _res;
-}
+};
-Model.List.prototype.splice = function(_start, _end) {
- var _res = new Model.List(this.directory);
+List.prototype.splice = function(_start, _end) {
+ var _res = new List(this.directory);
_res.addElements(Array.prototype.splice.call(this, _start, _end));
this.idIndex.splice(_start, _end);
return _res;
-}
+};
/* Array has a sort function, but it's not as interesting as Underscore.js's sortBy
- * and won't return a new Model.List
+ * and won't return a new List
*/
-Model.List.prototype.sortBy = function(_callback) {
+List.prototype.sortBy = function(_callback) {
var _this = this,
- _res = new Model.List(this.directory);
+ _res = new List(this.directory);
_res.addElements(ns._(this).sortBy(function(_value, _key) {
return _callback(_value, _key, _this);
}));
return _res;
-}
+};
/* Title and Description are basic information for (almost) all element types,
* here we can search by these criteria
*/
-Model.List.prototype.searchByTitle = function(_text, _iexact) {
+List.prototype.searchByTitle = function(_text, _iexact) {
var _iexact = _iexact || false,
- _rgxp = Model.regexpFromTextOrArray(_text, true, _iexact);
+ _rgxp = regexpFromTextOrArray(_text, true, _iexact);
return this.filter(function(_element) {
return _rgxp.test(_element.title);
});
-}
+};
-Model.List.prototype.searchByDescription = function(_text, _iexact) {
+List.prototype.searchByDescription = function(_text, _iexact) {
var _iexact = _iexact || false,
- _rgxp = Model.regexpFromTextOrArray(_text, true, _iexact);
+ _rgxp = regexpFromTextOrArray(_text, true, _iexact);
return this.filter(function(_element) {
return _rgxp.test(_element.description);
});
-}
+};
-Model.List.prototype.searchByTextFields = function(_text, _iexact) {
+List.prototype.searchByTextFields = function(_text, _iexact) {
var _iexact = _iexact || false,
- _rgxp = Model.regexpFromTextOrArray(_text, true, _iexact);
+ _rgxp = regexpFromTextOrArray(_text, true, _iexact);
return this.filter(function(_element) {
var keywords = (_element.keywords || _element.getTagTexts() || []).join(", ");
return _rgxp.test(_element.description) || _rgxp.test(_element.title) || _rgxp.test(keywords);
});
-}
+};
-Model.List.prototype.search = function(_text) {
+List.prototype.search = function(_text) {
if (!_text) {
this.trigger("clear-search");
return this;
}
this.searching = true;
this.trigger("search", _text);
- var rxsource = Model.fullTextRegexps(_text)
+ var rxsource = fullTextRegexps(_text)
rgxp = new RegExp(rxsource,"im"),
this.regexp = new RegExp(rxsource,"gim");
var res = this.filter(function(_element, _k) {
@@ -264,23 +274,23 @@
});
this.trigger(res.length ? "found" : "not-found",res);
return res;
-}
+};
-Model.List.prototype.getTitles = function() {
+List.prototype.getTitles = function() {
return this.map(function(_el) {
return _el.title;
});
-}
+};
-Model.List.prototype.addId = function(_id) {
+List.prototype.addId = function(_id) {
var _el = this.directory.getElement(_id)
if (!this.hasId(_id) && typeof _el !== "undefined") {
this.idIndex.push(_id);
Array.prototype.push.call(this, _el);
}
-}
+};
-Model.List.prototype.push = function(_el) {
+List.prototype.push = function(_el) {
if (typeof _el === "undefined") {
return;
}
@@ -291,24 +301,24 @@
} else {
this[_index] = _el;
}
-}
+};
-Model.List.prototype.addIds = function(_array) {
+List.prototype.addIds = function(_array) {
var _l = _array.length,
_this = this;
ns._(_array).forEach(function(_id) {
_this.addId(_id);
});
-}
+};
-Model.List.prototype.addElements = function(_array) {
+List.prototype.addElements = function(_array) {
var _this = this;
ns._(_array).forEach(function(_el) {
_this.push(_el);
});
-}
+};
-Model.List.prototype.removeId = function(_id, _deleteFromDirectory) {
+List.prototype.removeId = function(_id, _deleteFromDirectory) {
var _deleteFromDirectory = _deleteFromDirectory || false,
_index = (ns._(this.idIndex).indexOf(_id));
if (_index !== -1) {
@@ -317,61 +327,61 @@
if (_deleteFromDirectory) {
delete this.directory.elements[_id];
}
-}
+};
-Model.List.prototype.removeElement = function(_el, _deleteFromDirectory) {
+List.prototype.removeElement = function(_el, _deleteFromDirectory) {
var _deleteFromDirectory = _deleteFromDirectory || false;
this.removeId(_el.id);
-}
+};
-Model.List.prototype.removeIds = function(_list, _deleteFromDirectory) {
+List.prototype.removeIds = function(_list, _deleteFromDirectory) {
var _deleteFromDirectory = _deleteFromDirectory || false,
_this = this;
ns._(_list).forEach(function(_id) {
_this.removeId(_id);
});
-}
+};
-Model.List.prototype.removeElements = function(_list, _deleteFromDirectory) {
+List.prototype.removeElements = function(_list, _deleteFromDirectory) {
var _deleteFromDirectory = _deleteFromDirectory || false,
_this = this;
ns._(_list).forEach(function(_el) {
_this.removeElement(_el);
});
-}
+};
-Model.List.prototype.on = function(_event, _callback) {
+List.prototype.on = function(_event, _callback) {
if (typeof this.__events[_event] === "undefined") {
this.__events[_event] = [];
}
this.__events[_event].push(_callback);
-}
+};
-Model.List.prototype.off = function(_event, _callback) {
+List.prototype.off = function(_event, _callback) {
if (typeof this.__events[_event] !== "undefined") {
this.__events[_event] = ns._(this.__events[_event]).reject(function(_fn) {
return _fn === _callback;
});
}
-}
+};
-Model.List.prototype.trigger = function(_event, _data) {
+List.prototype.trigger = function(_event, _data) {
var _list = this;
ns._(this.__events[_event]).each(function(_callback) {
_callback.call(_list, _data);
});
-}
+};
/* A simple time management object, that helps converting millisecs to seconds and strings,
* without the clumsiness of the original Date object.
*/
-Model.Time = function(_milliseconds) {
+var Time = Model.Time = function(_milliseconds) {
this.milliseconds = 0;
this.setMilliseconds(_milliseconds);
-}
+};
-Model.Time.prototype.setMilliseconds = function(_milliseconds) {
+Time.prototype.setMilliseconds = function(_milliseconds) {
var _ante = this.milliseconds;
switch(typeof _milliseconds) {
case "string":
@@ -389,17 +399,17 @@
if (this.milliseconds === NaN) {
this.milliseconds = _ante;
}
-}
+};
-Model.Time.prototype.setSeconds = function(_seconds) {
+Time.prototype.setSeconds = function(_seconds) {
this.milliseconds = 1000 * _seconds;
-}
+};
-Model.Time.prototype.getSeconds = function() {
+Time.prototype.getSeconds = function() {
return this.milliseconds / 1000;
-}
+};
-Model.Time.prototype.getHMS = function() {
+Time.prototype.getHMS = function() {
var _totalSeconds = Math.abs(Math.floor(this.getSeconds()));
return {
hours : Math.floor(_totalSeconds / 3600),
@@ -407,17 +417,17 @@
seconds : _totalSeconds % 60,
milliseconds: this.milliseconds % 1000
}
-}
+};
-Model.Time.prototype.add = function(_milliseconds) {
- this.milliseconds += new Model.Time(_milliseconds).milliseconds;
-}
+Time.prototype.add = function(_milliseconds) {
+ this.milliseconds += new Time(_milliseconds).milliseconds;
+};
-Model.Time.prototype.valueOf = function() {
+Time.prototype.valueOf = function() {
return this.milliseconds;
-}
+};
-Model.Time.prototype.toString = function(showCs) {
+Time.prototype.toString = function(showCs) {
var _hms = this.getHMS(),
_res = '';
if (_hms.hours) {
@@ -428,12 +438,12 @@
_res += "." + Math.floor(_hms.milliseconds / 100)
}
return _res;
-}
+};
-/* Model.Reference handles references between elements
+/* Reference handles references between elements
*/
-Model.Reference = function(_source, _idRef) {
+var Reference = Model.Reference = function(_source, _idRef) {
this.source = _source;
this.id = _idRef;
if (typeof _idRef === "object") {
@@ -442,36 +452,36 @@
this.isList = false;
}
this.refresh();
-}
+};
-Model.Reference.prototype.refresh = function() {
+Reference.prototype.refresh = function() {
if (this.isList) {
- this.contents = new Model.List(this.source.directory);
+ this.contents = new List(this.source.directory);
this.contents.addIds(this.id);
} else {
this.contents = this.source.getElement(this.id);
}
-}
+};
-Model.Reference.prototype.getContents = function() {
+Reference.prototype.getContents = function() {
if (typeof this.contents === "undefined" || (this.isList && this.contents.length != this.id.length)) {
this.refresh();
}
return this.contents;
-}
+};
-Model.Reference.prototype.isOrHasId = function(_idRef) {
+Reference.prototype.isOrHasId = function(_idRef) {
if (this.isList) {
return (ns._(this.id).indexOf(_idRef) !== -1)
} else {
return (this.id == _idRef);
}
-}
+};
/* */
-Model.Element = function(_id, _source) {
+var BaseElement = Model.Element = function(_id, _source) {
this.elementType = 'element';
this.title = "";
this.description = "";
@@ -480,69 +490,69 @@
return;
}
if (typeof _id === "undefined" || !_id) {
- _id = Model.getUID();
+ _id = getUID();
}
this.id = _id;
this.source = _source;
if (_source !== this) {
this.source.directory.addElement(this);
}
-}
+};
-Model.Element.prototype.toString = function() {
+BaseElement.prototype.toString = function() {
return this.elementType + (this.elementType !== 'element' ? ', id=' + this.id + ', title="' + this.title + '"' : '');
-}
+};
-Model.Element.prototype.setReference = function(_elementType, _idRef) {
- this[_elementType] = new Model.Reference(this.source, _idRef);
-}
+BaseElement.prototype.setReference = function(_elementType, _idRef) {
+ this[_elementType] = new Reference(this.source, _idRef);
+};
-Model.Element.prototype.getReference = function(_elementType) {
+BaseElement.prototype.getReference = function(_elementType) {
if (typeof this[_elementType] !== "undefined") {
return this[_elementType].getContents();
}
-}
+};
-Model.Element.prototype.getRelated = function(_elementType, _global) {
+BaseElement.prototype.getRelated = function(_elementType, _global) {
_global = (typeof _global !== "undefined" && _global);
var _this = this;
return this.source.getList(_elementType, _global).filter(function(_el) {
var _ref = _el[_this.elementType];
return _ref && _ref.isOrHasId(_this.id);
});
-}
+};
-Model.Element.prototype.on = function(_event, _callback) {
+BaseElement.prototype.on = function(_event, _callback) {
if (typeof this.__events[_event] === "undefined") {
this.__events[_event] = [];
}
this.__events[_event].push(_callback);
-}
+};
-Model.Element.prototype.off = function(_event, _callback) {
+BaseElement.prototype.off = function(_event, _callback) {
if (typeof this.__events[_event] !== "undefined") {
this.__events[_event] = ns._(this.__events[_event]).reject(function(_fn) {
return _fn === _callback;
});
}
-}
+};
-Model.Element.prototype.trigger = function(_event, _data) {
+BaseElement.prototype.trigger = function(_event, _data) {
var _element = this;
ns._(this.__events[_event]).each(function(_callback) {
_callback.call(_element, _data);
});
-}
+};
/* */
-Model.Playable = function(_id, _source) {
- Model.Element.call(this, _id, _source);
+var Playable = Model.Playable = function(_id, _source) {
+ BaseElement.call(this, _id, _source);
if (typeof _source === "undefined") {
return;
}
this.elementType = 'playable';
- this.currentTime = new Model.Time();
+ this.currentTime = new Time();
this.volume = .5;
this.paused = true;
this.muted = false;
@@ -573,188 +583,188 @@
});
this.on("loadedmetadata", function() {
_this.loadedMetadata = true;
- })
-}
+ });
+};
-Model.Playable.prototype = new Model.Element();
+extendPrototype(Playable, BaseElement);
-Model.Playable.prototype.getCurrentTime = function() {
+Playable.prototype.getCurrentTime = function() {
return this.currentTime;
-}
+};
-Model.Playable.prototype.getVolume = function() {
+Playable.prototype.getVolume = function() {
return this.volume;
-}
+};
-Model.Playable.prototype.getPaused = function() {
+Playable.prototype.getPaused = function() {
return this.paused;
-}
+};
-Model.Playable.prototype.getMuted = function() {
+Playable.prototype.getMuted = function() {
return this.muted;
-}
+};
-Model.Playable.prototype.setCurrentTime = function(_time) {
+Playable.prototype.setCurrentTime = function(_time) {
this.trigger("setcurrenttime",_time);
-}
+};
-Model.Playable.prototype.setVolume = function(_vol) {
+Playable.prototype.setVolume = function(_vol) {
this.trigger("setvolume",_vol);
-}
+};
-Model.Playable.prototype.setMuted = function(_muted) {
+Playable.prototype.setMuted = function(_muted) {
this.trigger("setmuted",_muted);
-}
+};
-Model.Playable.prototype.play = function() {
+Playable.prototype.play = function() {
this.trigger("setplay");
-}
+};
-Model.Playable.prototype.pause = function() {
+Playable.prototype.pause = function() {
this.trigger("setpause");
-}
+};
-Model.Playable.prototype.show = function() {}
+Playable.prototype.show = function() {};
-Model.Playable.prototype.hide = function() {}
+Playable.prototype.hide = function() {};
/* */
-Model.Media = function(_id, _source) {
- Model.Playable.call(this, _id, _source);
+var Media = Model.Media = function(_id, _source) {
+ Playable.call(this, _id, _source);
this.elementType = 'media';
- this.duration = new Model.Time();
+ this.duration = new Time();
this.video = '';
var _this = this;
-}
+};
-Model.Media.prototype = new Model.Playable();
+extendPrototype(Media, Playable);
/* Default functions to be overriden by players */
-Model.Media.prototype.setDuration = function(_durationMs) {
+Media.prototype.setDuration = function(_durationMs) {
this.duration.setMilliseconds(_durationMs);
-}
+};
-Model.Media.prototype.getAnnotations = function() {
+Media.prototype.getAnnotations = function() {
return this.getRelated("annotation");
-}
+};
-Model.Media.prototype.getAnnotationsByTypeTitle = function(_title) {
+Media.prototype.getAnnotationsByTypeTitle = function(_title) {
var _annTypes = this.source.getAnnotationTypes().searchByTitle(_title).pluck("id");
if (_annTypes.length) {
return this.getAnnotations().filter(function(_annotation) {
return ns._(_annTypes).indexOf(_annotation.getAnnotationType().id) !== -1;
});
} else {
- return new Model.List(this.source.directory)
+ return new List(this.source.directory)
}
-}
+};
/* */
-Model.Tag = function(_id, _source) {
- Model.Element.call(this, _id, _source);
+var Tag = Model.Tag = function(_id, _source) {
+ BaseElement.call(this, _id, _source);
this.elementType = 'tag';
-}
+};
-Model.Tag.prototype = new Model.Element();
+extendPrototype(Tag, BaseElement);
-Model.Tag.prototype.getAnnotations = function() {
+Tag.prototype.getAnnotations = function() {
return this.getRelated("annotation");
-}
+};
/* */
-Model.AnnotationType = function(_id, _source) {
- Model.Element.call(this, _id, _source);
+var AnnotationType = Model.AnnotationType = function(_id, _source) {
+ BaseElement.call(this, _id, _source);
this.elementType = 'annotationType';
-}
+};
-Model.AnnotationType.prototype = new Model.Element();
+extendPrototype(AnnotationType, BaseElement);
-Model.AnnotationType.prototype.getAnnotations = function() {
+AnnotationType.prototype.getAnnotations = function() {
return this.getRelated("annotation");
-}
+};
/* Annotation
* */
-Model.Annotation = function(_id, _source) {
- Model.Element.call(this, _id, _source);
+var Annotation = Model.Annotation = function(_id, _source) {
+ BaseElement.call(this, _id, _source);
this.elementType = 'annotation';
- this.begin = new Model.Time();
- this.end = new Model.Time();
- this.tag = new Model.Reference(_source, []);
+ this.begin = new Time();
+ this.end = new Time();
+ this.tag = new Reference(_source, []);
this.playing = false;
var _this = this;
this.on("click", function() {
_this.getMedia().setCurrentTime(_this.begin);
});
-}
+};
-Model.Annotation.prototype = new Model.Element();
+extendPrototype(Annotation, BaseElement);
-Model.Annotation.prototype.setBegin = function(_beginMs) {
+Annotation.prototype.setBegin = function(_beginMs) {
this.begin.setMilliseconds(Math.max(0,_beginMs));
this.trigger("change-begin");
if (this.end < this.begin) {
this.setEnd(this.begin);
}
-}
+};
-Model.Annotation.prototype.setEnd = function(_endMs) {
+Annotation.prototype.setEnd = function(_endMs) {
this.end.setMilliseconds(Math.min(_endMs, this.getMedia().duration.milliseconds));
this.trigger("change-end");
if (this.end < this.begin) {
this.setBegin(this.end);
}
-}
+};
-Model.Annotation.prototype.setDuration = function(_durMs) {
+Annotation.prototype.setDuration = function(_durMs) {
this.setEnd(_durMs + this.begin.milliseconds);
-}
+};
-Model.Annotation.prototype.setMedia = function(_idRef) {
+Annotation.prototype.setMedia = function(_idRef) {
this.setReference("media", _idRef);
-}
+};
-Model.Annotation.prototype.getMedia = function() {
+Annotation.prototype.getMedia = function() {
return this.getReference("media");
-}
+};
-Model.Annotation.prototype.setAnnotationType = function(_idRef) {
+Annotation.prototype.setAnnotationType = function(_idRef) {
this.setReference("annotationType", _idRef);
-}
+};
-Model.Annotation.prototype.getAnnotationType = function() {
+Annotation.prototype.getAnnotationType = function() {
return this.getReference("annotationType");
-}
+};
-Model.Annotation.prototype.setTags = function(_idRefs) {
+Annotation.prototype.setTags = function(_idRefs) {
this.setReference("tag", _idRefs);
-}
+};
-Model.Annotation.prototype.getTags = function() {
+Annotation.prototype.getTags = function() {
return this.getReference("tag");
-}
+};
-Model.Annotation.prototype.getTagTexts = function() {
+Annotation.prototype.getTagTexts = function() {
return this.getTags().getTitles();
-}
+};
-Model.Annotation.prototype.getDuration = function() {
- return new Model.Time(this.end.milliseconds - this.begin.milliseconds)
-}
+Annotation.prototype.getDuration = function() {
+ return new Time(this.end.milliseconds - this.begin.milliseconds)
+};
/* */
-Model.MashedAnnotation = function(_mashup, _annotation) {
- Model.Element.call(this, _mashup.id + "_" + _annotation.id, _annotation.source);
+var MashedAnnotation = Model.MashedAnnotation = function(_mashup, _annotation) {
+ BaseElement.call(this, _mashup.id + "_" + _annotation.id, _annotation.source);
this.elementType = 'mashedAnnotation';
this.annotation = _annotation;
- this.begin = new Model.Time();
- this.end = new Model.Time();
- this.duration = new Model.Time();
+ this.begin = new Time();
+ this.end = new Time();
+ this.duration = new Time();
this.title = this.annotation.title;
this.description = this.annotation.description;
this.color = this.annotation.color;
@@ -768,43 +778,43 @@
this.on("leave", function() {
_this.annotation.trigger("leave");
});
-}
+};
-Model.MashedAnnotation.prototype = new Model.Element(null);
+extendPrototype(MashedAnnotation, BaseElement);
-Model.MashedAnnotation.prototype.getMedia = function() {
+MashedAnnotation.prototype.getMedia = function() {
return this.annotation.getReference("media");
-}
+};
-Model.MashedAnnotation.prototype.getAnnotationType = function() {
+MashedAnnotation.prototype.getAnnotationType = function() {
return this.annotation.getReference("annotationType");
-}
+};
-Model.MashedAnnotation.prototype.getTags = function() {
+MashedAnnotation.prototype.getTags = function() {
return this.annotation.getReference("tag");
-}
+};
-Model.MashedAnnotation.prototype.getTagTexts = function() {
+MashedAnnotation.prototype.getTagTexts = function() {
return this.annotation.getTags().getTitles();
-}
+};
-Model.MashedAnnotation.prototype.getDuration = function() {
+MashedAnnotation.prototype.getDuration = function() {
return this.annotation.getDuration();
-}
+};
-Model.MashedAnnotation.prototype.setBegin = function(_begin) {
+MashedAnnotation.prototype.setBegin = function(_begin) {
this.begin.setMilliseconds(_begin);
this.duration.setMilliseconds(this.annotation.getDuration());
this.end.setMilliseconds(_begin + this.duration);
-}
+};
/* */
-Model.Mashup = function(_id, _source) {
- Model.Playable.call(this, _id, _source);
+var Mashup = Model.Mashup = function(_id, _source) {
+ Playable.call(this, _id, _source);
this.elementType = 'mashup';
- this.duration = new Model.Time();
- this.segments = new Model.List(_source.directory);
+ this.duration = new Time();
+ this.segments = new List(_source.directory);
this.loaded = false;
var _this = this;
this._updateTimes = function() {
@@ -813,21 +823,21 @@
}
this.on("add", this._updateTimes);
this.on("remove", this._updateTimes);
-}
+};
-Model.Mashup.prototype = new Model.Playable();
+extendPrototype(Mashup, Playable);
-Model.Mashup.prototype.updateTimes = function() {
+Mashup.prototype.updateTimes = function() {
var _time = 0;
this.segments.forEach(function(_segment) {
_segment.setBegin(_time);
_time = _segment.end;
});
this.duration.setMilliseconds(_time);
-}
+};
-Model.Mashup.prototype.addAnnotation = function(_annotation, _defer) {
- var _mashedAnnotation = new Model.MashedAnnotation(this, _annotation),
+Mashup.prototype.addAnnotation = function(_annotation, _defer) {
+ var _mashedAnnotation = new MashedAnnotation(this, _annotation),
_defer = _defer || false;
this.segments.push(_mashedAnnotation);
_annotation.on("change-begin", this._updateTimes);
@@ -835,33 +845,33 @@
if (!_defer) {
this.trigger("add");
}
-}
+};
-Model.Mashup.prototype.addAnnotationById = function(_elId, _defer) {
+Mashup.prototype.addAnnotationById = function(_elId, _defer) {
var _annotation = this.source.getElement(_elId),
_defer = _defer || false;
if (typeof _annotation !== "undefined") {
this.addAnnotation(_annotation, _defer);
}
-}
+};
-Model.Mashup.prototype.addAnnotations = function(_segments) {
+Mashup.prototype.addAnnotations = function(_segments) {
var _this = this;
ns._(_segments).forEach(function(_segment) {
_this.addAnnotation(_segment, true);
});
this.trigger("add");
-}
+};
-Model.Mashup.prototype.addAnnotationsById = function(_segments) {
+Mashup.prototype.addAnnotationsById = function(_segments) {
var _this = this;
ns._(_segments).forEach(function(_segment) {
_this.addAnnotationById(_segment, true);
});
this.trigger("add");
-}
+};
-Model.Mashup.prototype.removeAnnotation = function(_annotation, _defer) {
+Mashup.prototype.removeAnnotation = function(_annotation, _defer) {
var _defer = _defer || false;
_annotation.off("change-begin", this._updateTimes);
_annotation.off("change-end", this._updateTimes);
@@ -869,9 +879,9 @@
if (!_defer) {
this.trigger("remove");
}
-}
+};
-Model.Mashup.prototype.removeAnnotationById = function(_annId, _defer) {
+Mashup.prototype.removeAnnotationById = function(_annId, _defer) {
var _defer = _defer || false;
var _annotation = this.source.getElement(_annId);
@@ -881,72 +891,72 @@
if (!_defer) {
this.trigger("remove");
}
-}
+};
-Model.Mashup.prototype.setAnnotations = function(_segments) {
+Mashup.prototype.setAnnotations = function(_segments) {
while (this.segments.length) {
this.removeAnnotation(this.segments[0].annotation, true);
}
this.addAnnotations(_segments);
-}
+};
-Model.Mashup.prototype.setAnnotationsById = function(_segments) {
+Mashup.prototype.setAnnotationsById = function(_segments) {
while (this.segments.length) {
this.removeAnnotation(this.segments[0].annotation, true);
}
this.addAnnotationsById(_segments);
-}
+};
-Model.Mashup.prototype.hasAnnotation = function(_annotation) {
+Mashup.prototype.hasAnnotation = function(_annotation) {
return !!ns._(this.segments).find(function(_s) {
return _s.annotation === _annotation
});
-}
+};
-Model.Mashup.prototype.getAnnotation = function(_annotation) {
+Mashup.prototype.getAnnotation = function(_annotation) {
return ns._(this.segments).find(function(_s) {
return _s.annotation === _annotation
});
-}
+};
-Model.Mashup.prototype.getAnnotationById = function(_id) {
+Mashup.prototype.getAnnotationById = function(_id) {
return ns._(this.segments).find(function(_s) {
return _s.annotation.id === _id
});
-}
+};
-Model.Mashup.prototype.getAnnotations = function() {
+Mashup.prototype.getAnnotations = function() {
return this.segments;
-}
+};
-Model.Mashup.prototype.getOriginalAnnotations = function() {
- var annotations = new Model.List(this.source.directory);
+Mashup.prototype.getOriginalAnnotations = function() {
+ var annotations = new List(this.source.directory);
this.segments.forEach(function(_s) {
annotations.push(_s.annotation);
});
return annotations;
-}
+};
-Model.Mashup.prototype.getMedias = function() {
- var medias = new Model.List(this.source.directory);
+Mashup.prototype.getMedias = function() {
+ var medias = new List(this.source.directory);
this.segments.forEach(function(_annotation) {
medias.push(_annotation.getMedia())
})
return medias;
-}
+};
-Model.Mashup.prototype.getAnnotationsByTypeTitle = function(_title) {
+Mashup.prototype.getAnnotationsByTypeTitle = function(_title) {
var _annTypes = this.source.getAnnotationTypes().searchByTitle(_title).pluck("id");
if (_annTypes.length) {
return this.getAnnotations().filter(function(_annotation) {
return ns._(_annTypes).indexOf(_annotation.getAnnotationType().id) !== -1;
});
} else {
- return new Model.List(this.source.directory)
+ return new List(this.source.directory)
}
-}
+};
-Model.Mashup.prototype.getAnnotationAtTime = function(_time) {
+Mashup.prototype.getAnnotationAtTime = function(_time) {
var _list = this.segments.filter(function(_annotation) {
return _annotation.begin <= _time && _annotation.end > _time;
});
@@ -955,22 +965,22 @@
} else {
return undefined;
}
-}
+};
-Model.Mashup.prototype.getMediaAtTime = function(_time) {
+Mashup.prototype.getMediaAtTime = function(_time) {
var _annotation = this.getAnnotationAtTime(_time);
if (typeof _annotation !== "undefined") {
return _annotation.getMedia();
} else {
return undefined;
}
-}
+};
/* */
-Model.Source = function(_config) {
- Model.Element.call(this, false, this);
- this.status = Model._SOURCE_STATUS_EMPTY;
+var Source = Model.Source = function(_config) {
+ BaseElement.call(this, false, this);
+ this.status = _SOURCE_STATUS_EMPTY;
this.elementType = "source";
if (typeof _config !== "undefined") {
var _this = this;
@@ -981,117 +991,117 @@
this.contents = {};
this.get();
}
-}
+};
-Model.Source.prototype = new Model.Element();
+extendPrototype(Source, BaseElement);
-Model.Source.prototype.addList = function(_listId, _contents) {
+Source.prototype.addList = function(_listId, _contents) {
if (typeof this.contents[_listId] === "undefined") {
- this.contents[_listId] = new Model.List(this.directory);
+ this.contents[_listId] = new List(this.directory);
}
this.contents[_listId].addElements(_contents);
-}
+};
-Model.Source.prototype.getList = function(_listId, _global) {
+Source.prototype.getList = function(_listId, _global) {
_global = (typeof _global !== "undefined" && _global);
if (_global) {
return this.directory.getGlobalList().filter(function(_e) {
return (_e.elementType === _listId);
});
} else {
- return this.contents[_listId] || new IriSP.Model.List(this.directory);
+ return this.contents[_listId] || new IriSP.List(this.directory);
}
-}
+};
-Model.Source.prototype.forEach = function(_callback) {
+Source.prototype.forEach = function(_callback) {
var _this = this;
ns._(this.contents).forEach(function(_value, _key) {
_callback.call(_this, _value, _key);
})
-}
+};
-Model.Source.prototype.getElement = function(_elId) {
+Source.prototype.getElement = function(_elId) {
return this.directory.getElement(_elId);
-}
+};
-Model.Source.prototype.get = function() {
- this.status = Model._SOURCE_STATUS_WAITING;
+Source.prototype.get = function() {
+ this.status = _SOURCE_STATUS_WAITING;
this.handleCallbacks();
-}
+};
/* We defer the callbacks calls so they execute after the queue is cleared */
-Model.Source.prototype.deferCallback = function(_callback) {
+Source.prototype.deferCallback = function(_callback) {
var _this = this;
ns._.defer(function() {
_callback.call(_this);
});
-}
+};
-Model.Source.prototype.handleCallbacks = function() {
- this.status = Model._SOURCE_STATUS_READY;
+Source.prototype.handleCallbacks = function() {
+ this.status = _SOURCE_STATUS_READY;
while (this.callbackQueue.length) {
this.deferCallback(this.callbackQueue.splice(0,1)[0]);
}
-}
-Model.Source.prototype.onLoad = function(_callback) {
- if (this.status === Model._SOURCE_STATUS_READY) {
+};
+Source.prototype.onLoad = function(_callback) {
+ if (this.status === _SOURCE_STATUS_READY) {
this.deferCallback(_callback);
} else {
this.callbackQueue.push(_callback);
}
-}
+};
-Model.Source.prototype.serialize = function() {
+Source.prototype.serialize = function() {
return this.serializer.serialize(this);
-}
+};
-Model.Source.prototype.deSerialize = function(_data) {
+Source.prototype.deSerialize = function(_data) {
this.serializer.deSerialize(_data, this);
-}
+};
-Model.Source.prototype.getAnnotations = function(_global) {
+Source.prototype.getAnnotations = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("annotation", _global);
-}
+};
-Model.Source.prototype.getMedias = function(_global) {
+Source.prototype.getMedias = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("media", _global);
-}
+};
-Model.Source.prototype.getTags = function(_global) {
+Source.prototype.getTags = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("tag", _global);
-}
+};
-Model.Source.prototype.getMashups = function(_global) {
+Source.prototype.getMashups = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("mashup", _global);
-}
+};
-Model.Source.prototype.getAnnotationTypes = function(_global) {
+Source.prototype.getAnnotationTypes = function(_global) {
_global = (typeof _global !== "undefined" && _global);
return this.getList("annotationType", _global);
-}
+};
-Model.Source.prototype.getAnnotationsByTypeTitle = function(_title, _global) {
+Source.prototype.getAnnotationsByTypeTitle = function(_title, _global) {
_global = (typeof _global !== "undefined" && _global);
- var _res = new Model.List(this.directory),
+ var _res = new List(this.directory),
_annTypes = this.getAnnotationTypes(_global).searchByTitle(_title);
_annTypes.forEach(function(_annType) {
_res.addElements(_annType.getAnnotations(_global));
})
return _res;
-}
+};
-Model.Source.prototype.getDuration = function() {
+Source.prototype.getDuration = function() {
var _m = this.currentMedia;
if (typeof _m !== "undefined") {
return this.currentMedia.duration;
}
-}
+};
-Model.Source.prototype.getCurrentMedia = function(_opts) {
+Source.prototype.getCurrentMedia = function(_opts) {
if (typeof this.currentMedia === "undefined") {
if (_opts.is_mashup) {
var _mashups = this.getMashups();
@@ -1106,28 +1116,28 @@
}
}
return this.currentMedia;
-}
+};
-Model.Source.prototype.merge = function(_source) {
+Source.prototype.merge = function(_source) {
var _this = this;
_source.forEach(function(_value, _key) {
_this.getList(_key).addElements(_value);
});
-}
+};
/* */
-Model.RemoteSource = function(_config) {
- Model.Source.call(this, _config);
-}
+var RemoteSource = Model.RemoteSource = function(_config) {
+ Source.call(this, _config);
+};
-Model.RemoteSource.prototype = new Model.Source();
+extendPrototype(RemoteSource, Source);
-Model.RemoteSource.prototype.get = function() {
- this.status = Model._SOURCE_STATUS_WAITING;
+RemoteSource.prototype.get = function() {
+ this.status = _SOURCE_STATUS_WAITING;
var _this = this,
urlparams = this.url_params || {},
- dataType = (Model.isLocalURL(this.url) ? "json" : "jsonp");
+ dataType = (isLocalURL(this.url) ? "json" : "jsonp");
urlparams.format = dataType;
ns.jQuery.ajax({
url: this.url,
@@ -1139,51 +1149,50 @@
_this.handleCallbacks();
}
});
-}
+};
/* */
-Model.Directory = function() {
+var Directory = Model.Directory = function() {
this.remoteSources = {};
this.elements = {};
-}
+};
-Model.Directory.prototype.remoteSource = function(_properties) {
+Directory.prototype.remoteSource = function(_properties) {
if (typeof _properties !== "object" || typeof _properties.url === "undefined") {
- throw "Error : Model.Directory.remoteSource(configuration): configuration.url is undefined";
+ throw "Error : Directory.remoteSource(configuration): configuration.url is undefined";
}
var _config = ns._({ directory: this }).extend(_properties);
_config.url_params = _config.url_params || {};
var _hash = _config.url + "?" + ns.jQuery.param(_config.url_params);
if (typeof this.remoteSources[_hash] === "undefined") {
- this.remoteSources[_hash] = new Model.RemoteSource(_config);
+ this.remoteSources[_hash] = new RemoteSource(_config);
}
return this.remoteSources[_hash];
-}
+};
-Model.Directory.prototype.newLocalSource = function(_properties) {
+Directory.prototype.newLocalSource = function(_properties) {
var _config = ns._({ directory: this }).extend(_properties),
- _res = new Model.Source(_config);
+ _res = new Source(_config);
return _res;
-}
+};
-Model.Directory.prototype.getElement = function(_id) {
+Directory.prototype.getElement = function(_id) {
return this.elements[_id];
-}
+};
-Model.Directory.prototype.addElement = function(_element) {
+Directory.prototype.addElement = function(_element) {
this.elements[_element.id] = _element;
-}
+};
-Model.Directory.prototype.getGlobalList = function() {
- var _res = new Model.List(this);
+Directory.prototype.getGlobalList = function() {
+ var _res = new List(this);
_res.addIds(ns._(this.elements).keys());
return _res;
-}
-
+};
return Model;
})(IriSP);
-/* END model.js */
+/* END js */