--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/metadataplayer/CreateAnnotation.js Fri Oct 18 17:54:44 2013 +0200
@@ -0,0 +1,494 @@
+/* TODO: Add Social Network Sharing */
+
+IriSP.Widgets.CreateAnnotation = function(player, config) {
+ IriSP.Widgets.Widget.call(this, player, config);
+};
+
+IriSP.Widgets.CreateAnnotation.prototype = new IriSP.Widgets.Widget();
+
+IriSP.Widgets.CreateAnnotation.prototype.defaults = {
+ show_title_field : true,
+ show_creator_field : true,
+ start_visible : true,
+ always_visible : false,
+ show_slice : true,
+ show_arrow : true,
+ show_mic_record: false,
+ show_mic_play: false,
+ minimize_annotation_widget : true,
+ creator_name : "",
+ creator_avatar : "",
+ tags : false,
+ tag_titles : false,
+ pause_on_write : true,
+ max_tags : 8,
+ polemics : [{
+ keyword: "++",
+ background_color: "#00a000",
+ text_color: "#ffffff"
+ },{
+ keyword: "--",
+ background_color: "#c00000",
+ text_color: "#ffffff"
+ },{
+ keyword: "??",
+ background_color: "#0000e0",
+ text_color: "#ffffff"
+ },{
+ keyword: "==",
+ background_color: "#f0e000",
+ text_color: "#000000"
+ }],
+ slice_annotation_type: "chap",
+ annotation_type: "Contributions",
+ api_serializer: "ldt_annotate",
+ api_endpoint_template: "",
+ api_method: "POST",
+ after_send_timeout: 0,
+ close_after_send: false,
+ tag_prefix: "#"
+};
+
+IriSP.Widgets.CreateAnnotation.prototype.messages = {
+ en: {
+ from_time: "from",
+ to_time: "to",
+ at_time: "at",
+ submit: "Submit",
+ add_keywords_: "Add keywords:",
+ add_polemic_keywords_: "Add polemic attributes :",
+ your_name_: "Your name:",
+ annotate_video: "Annotate this video",
+ type_title: "Annotation title",
+ type_description: "Type the full contents of your annotation here.",
+ wait_while_processing: "Please wait while your annotation is being processed...",
+ error_while_contacting: "An error happened while contacting the server. Your annotation has not been saved.",
+ annotation_saved: "Thank you, your annotation has been saved.",
+ share_annotation: "Would you like to share it on social networks ?",
+ close_widget: "Hide the annotation form",
+ "polemic++": "Agree",
+ "polemic--": "Disagree",
+ "polemic??": "Question",
+ "polemic==": "Reference"
+ },
+ fr: {
+ from_time: "de",
+ to_time: "à",
+ at_time: "à",
+ submit: "Envoyer",
+ add_keywords_: "Ajouter des mots-clés\u00a0:",
+ add_polemic_keywords_: "Ajouter des attributs polémiques\u00a0:",
+ your_name_: "Votre nom\u00a0:",
+ annotate_video: "Annoter cette vidéo",
+ type_title: "Titre de l'annotation",
+ type_description: "Rédigez ici le contenu de votre annotation.",
+ wait_while_processing: "Veuillez patienter pendant le traitement de votre annotation...",
+ error_while_contacting: "Une erreur s'est produite en contactant le serveur. Votre annotation n'a pas été enregistrée.",
+ annotation_saved: "Merci, votre annotation a été enregistrée.",
+ share_annotation: "Souhaitez-vous la partager sur les réseaux sociaux ?",
+ close_widget: "Cacher le formulaire de création d'annotations",
+ "polemic++": "Accord",
+ "polemic--": "Désaccord",
+ "polemic??": "Question",
+ "polemic==": "Référence"
+ }
+};
+
+IriSP.Widgets.CreateAnnotation.prototype.template =
+ '{{#show_slice}}<div class="Ldt-CreateAnnotation-Slice"></div>{{/show_slice}}'
+ + '{{^show_slice}}{{#show_arrow}}<div class="Ldt-CreateAnnotation-Arrow"></div>{{/show_arrow}}{{/show_slice}}'
+ + '<div class="Ldt-CreateAnnotation"><div class="Ldt-CreateAnnotation-Inner">'
+ + '<form class="Ldt-CreateAnnotation-Screen Ldt-CreateAnnotation-Main">'
+ + '<h3><span class="Ldt-CreateAnnotation-h3Left">{{l10n.annotate_video}}{{#show_title_field}}</span></h3>'
+ + '<h3><span class="Ldt-CreateAnnotation-h3Left"><input class="Ldt-CreateAnnotation-Title empty" placeholder="{{l10n.type_title}}" />{{/show_title_field}}'
+ + '<span class="Ldt-CreateAnnotation-Times"> {{#show_slice}}{{l10n.from_time}} {{/show_slice}}{{^show_slice}}{{l10n.at_time}} {{/show_slice}} <span class="Ldt-CreateAnnotation-Begin">00:00</span>'
+ + '{{#show_slice}} {{l10n.to_time}} <span class="Ldt-CreateAnnotation-End">{{end}}</span>{{/show_slice}}</span></span>'
+ + '{{#show_creator_field}}{{l10n.your_name_}} <input class="Ldt-CreateAnnotation-Creator empty" value="{{creator_name}}" />{{/show_creator_field}}</h3>'
+ + '<textarea class="Ldt-CreateAnnotation-Description empty" placeholder="{{l10n.type_description}}"></textarea>'
+ + '<div class="Ldt-CreateAnnotation-Avatar"><img src="{{creator_avatar}}" title="{{creator_name}}"></img></div>'
+ + '<input type="submit" class="Ldt-CreateAnnotation-Submit" value="{{l10n.submit}}" />'
+ + '{{#show_mic_record}}<div class="Ldt-CreateAnnotation-RecBlock"><div class="Ldt-CreateAnnotation-RecLabel">Add voice annotation</div>'
+ + ' <object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" width="220" height="160">'
+ + ' <param name="movie" value="{{record_swf}}" />'
+ + ' <param name="quality" value="high" />'
+ + ' <param name="bgcolor" value="#ffffff" />'
+ + ' <param name="play" value="true" />'
+ + ' <param name="loop" value="true" />'
+ + ' <param name="wmode" value="transparent" />'
+ + ' <param name="scale" value="showall" />'
+ + ' <param name="menu" value="true" />'
+ + ' <param name="devicefont" value="false" />'
+ + ' <param name="salign" value="" />'
+ + ' <param name="allowScriptAccess" value="always" />'
+ + ' <param name="allowFullScreen" value="true" />'
+ + ' <param name="flashvars" value="playVisible={{show_mic_play}}">'
+ + ' <embed src="{{record_swf}}"" quality="high" bgcolor="#ffffff"'
+ + ' width="220" height="160" name="ExternalInterfaceExample" align="middle"'
+ + ' play="true" loop="false" quality="high" allowScriptAccess="always" '
+ + ' type="application/x-shockwave-flash" allowFullScreen="true" wmode="transparent" '
+ + ' flashvars="playVisible={{show_mic_play}}"'
+ + ' pluginspage="http://www.macromedia.com/go/getflashplayer">'
+ + ' </embed>'
+ + ' </object>'
+ + '</div>{{/show_mic_record}}'
+ + '{{#tags.length}}<div class="Ldt-CreateAnnotation-Tags"><div class="Ldt-CreateAnnotation-TagTitle">{{l10n.add_keywords_}}</div><ul class="Ldt-CreateAnnotation-TagList">'
+ + '{{#tags}}<li class="Ldt-CreateAnnotation-TagLi" tag-id="{{id}}" data-text="{{tag_prefix}}{{title}}"><span class="Ldt-CreateAnnotation-TagButton">{{title}}</span></li>{{/tags}}</ul></div>{{/tags.length}}'
+ + '{{#polemics.length}}<div class="Ldt-CreateAnnotation-Polemics"><div class="Ldt-CreateAnnotation-PolemicTitle">{{l10n.add_polemic_keywords_}}</div><ul class="Ldt-CreateAnnotation-PolemicList">'
+ + '{{#polemics}}<li class="Ldt-CreateAnnotation-PolemicLi" style="background-color: {{background_color}}; color: {{text_color}}" data-text="{{keyword}}">{{keyword}}</li>{{/polemics}}</ul></div>{{/polemics.length}}'
+ + '<div style="clear: both;"></div></form>'
+ + '<div class="Ldt-CreateAnnotation-Screen Ldt-CreateAnnotation-Wait"><div class="Ldt-CreateAnnotation-InnerBox">{{l10n.wait_while_processing}}</div></div>'
+ + '<div class="Ldt-CreateAnnotation-Screen Ldt-CreateAnnotation-Error">{{^always_visible}}<a title="{{l10n.close_widget}}" class="Ldt-CreateAnnotation-Close" href="#"></a>{{/always_visible}}<div class="Ldt-CreateAnnotation-InnerBox">{{l10n.error_while_contacting}}</div></div>'
+ + '<div class="Ldt-CreateAnnotation-Screen Ldt-CreateAnnotation-Saved">{{^always_visible}}<a title="{{l10n.close_widget}}" class="Ldt-CreateAnnotation-Close" href="#"></a>{{/always_visible}}<div class="Ldt-CreateAnnotation-InnerBox">{{l10n.annotation_saved}}</div></div>'
+ + '</div></div>';
+
+IriSP.Widgets.CreateAnnotation.prototype.draw = function() {
+ var _this = this;
+
+ this.begin = new IriSP.Model.Time();
+ this.end = this.source.getDuration();
+
+ this.tag_prefix = this.tag_prefix || "";
+
+ if (this.tag_titles && !this.tags) {
+ if(!(this.tag_titles.length==1 && this.tag_titles[0]=="")){
+ this.tags = IriSP._(this.tag_titles).map(function(_tag_title) {
+ var _tag,
+ _tags = _this.source.getTags().searchByTitle(_tag_title, true);
+ if (_tags.length) {
+ _tag = _tags[0];
+ } else {
+ _tag = new IriSP.Model.Tag(false, _this.source);
+ _this.source.getTags().push(_tag);
+ _tag.title = _tag_title;
+ }
+ return _tag;
+ });
+ }
+ else{
+ // we forced no tags if this.tag_titles = [''] (and not false)
+ this.tags = true;
+ }
+ }
+ if (!this.tags) {
+ this.tags = this.source.getTags()
+ .sortBy(function (_tag) {
+ return -_tag.getAnnotations().length;
+ })
+ .slice(0, this.max_tags)
+ .map(function(_tag) {
+ return _tag;
+ });
+ /* We have to use the map function because Mustache doesn't like our tags object */
+ }
+ this.record_swf = IriSP.getLib("recordMicSwf");
+ this.renderTemplate();
+ if (this.show_mic_record) {
+ this.recorder = this.$.find("embed")[0];
+
+ window.setAudioUrl = function(_url) {
+ _this.audio_url = _url;
+ }
+ }
+ if (this.show_slice) {
+ this.insertSubwidget(
+ this.$.find(".Ldt-CreateAnnotation-Slice"),
+ {
+ type: "Slice",
+ show_arrow: this.show_arrow,
+ annotation_type: this.slice_annotation_type,
+ onBoundsChanged: function(_from, _to) {
+ _this.begin = new IriSP.Model.Time(_from || 0);
+ _this.end = new IriSP.Model.Time(_to || 0);
+ _this.$.find(".Ldt-CreateAnnotation-Begin").html(_this.begin.toString());
+ _this.$.find(".Ldt-CreateAnnotation-End").html(_this.end.toString());
+ }
+ },
+ "slice"
+ );
+ } else {
+ if (this.show_arrow) {
+ this.insertSubwidget(this.$.find(".Ldt-CreateAnnotation-Arrow"), {type: "Arrow"},"arrow");
+ }
+ this.onMediaEvent("timeupdate", function(_time) {
+ _this.begin = new IriSP.Model.Time(_time || 0);
+ _this.end = new IriSP.Model.Time(_time || 0);
+ _this.$.find(".Ldt-CreateAnnotation-Begin").html(_this.begin.toString());
+ if (_this.arrow) {
+ _this.arrow.moveToTime(_time);
+ }
+ });
+ }
+ this.$.find(".Ldt-CreateAnnotation-Close").click(function() {
+ _this.close_after_send
+ ? _this.hide()
+ : _this.showScreen("Main");
+ return false;
+ });
+ this.$.find(".Ldt-CreateAnnotation-TagLi, .Ldt-CreateAnnotation-PolemicLi").click(function() {
+ _this.addKeyword(IriSP.jQuery(this).attr("data-text"));
+ return false;
+ });
+ this.$.find(".Ldt-CreateAnnotation-PolemicLi").each(function() {
+ var _el = IriSP.jQuery(this),
+ _kw = _el.attr("data-text"),
+ _msg = _this.l10n["polemic" + _kw];
+ if (_msg) {
+ _el.attr("title",_msg);
+ }
+ });
+ this.$.find(".Ldt-CreateAnnotation-Description").bind("change keyup input paste", this.functionWrapper("onDescriptionChange"));
+ if (this.show_title_field) {
+ this.$.find(".Ldt-CreateAnnotation-Title").bind("change keyup input paste", this.functionWrapper("onTitleChange"));
+ }
+ if (this.show_creator_field) {
+ this.$.find(".Ldt-CreateAnnotation-Creator").bind("change keyup input paste", this.functionWrapper("onCreatorChange"));
+ }
+
+ if (this.start_visible) {
+ this.show();
+ } else {
+ this.$.hide();
+ this.hide();
+ }
+
+ this.onMdpEvent("CreateAnnotation.toggle","toggle");
+ this.$.find("form").submit(this.functionWrapper("onSubmit"));
+};
+
+IriSP.Widgets.CreateAnnotation.prototype.showScreen = function(_screenName) {
+ this.$.find('.Ldt-CreateAnnotation-' + _screenName).show()
+ .siblings().hide();
+}
+
+IriSP.Widgets.CreateAnnotation.prototype.show = function() {
+ this.visible = true;
+ this.showScreen('Main');
+ this.$.find(".Ldt-CreateAnnotation-Description").val("").css("border-color", "#666666").addClass("empty");
+ if (this.show_title_field) {
+ this.$.find(".Ldt-CreateAnnotation-Title").val("").css("border-color", "#666666").addClass("empty");
+ }
+ if (this.show_creator_field) {
+ this.$.find(".Ldt-CreateAnnotation-Creator").val(this.creator_name).css("border-color", "#666666");
+ if (!this.creator_name) {
+ this.$.find(".Ldt-CreateAnnotation-Creator").addClass("empty");
+ }
+ }
+ this.$.find(".Ldt-CreateAnnotation-TagLi, .Ldt-CreateAnnotation-PolemicLi").removeClass("selected");
+ this.$.slideDown();
+ if (this.minimize_annotation_widget) {
+ this.player.trigger("Annotation.minimize");
+ }
+};
+
+IriSP.Widgets.CreateAnnotation.prototype.hide = function() {
+ if (this.recorder) {
+ this.recorder.stopRecord();
+ }
+ if (!this.always_visible) {
+ this.visible = false;
+ this.$.slideUp();
+ if (this.minimize_annotation_widget) {
+ this.player.trigger("Annotation.maximize");
+ }
+ }
+};
+
+IriSP.Widgets.CreateAnnotation.prototype.toggle = function() {
+ if (!this.always_visible) {
+ if (this.visible) {
+ this.hide();
+ } else {
+ this.show();
+ }
+ }
+};
+
+IriSP.Widgets.CreateAnnotation.prototype.addKeyword = function(_keyword) {
+ var _field = this.$.find(".Ldt-CreateAnnotation-Description"),
+ _rx = IriSP.Model.regexpFromTextOrArray(_keyword),
+ _contents = _field.val();
+ _contents = ( !!_contents.match(_rx)
+ ? _contents.replace(_rx,"")
+ : _contents + " " + _keyword
+ );
+ _field.val(_contents.replace(/\s{2,}/g,' ').replace(/(^\s+|\s+$)/g,''));
+ this.onDescriptionChange();
+};
+
+IriSP.Widgets.CreateAnnotation.prototype.pauseOnWrite = function() {
+ if (this.pause_on_write && !this.media.getPaused()) {
+ this.media.pause();
+ }
+};
+
+IriSP.Widgets.CreateAnnotation.prototype.onDescriptionChange = function() {
+ var _field = this.$.find(".Ldt-CreateAnnotation-Description"),
+ _contents = _field.val();
+ _field.css("border-color", !!_contents ? "#666666" : "#ff0000");
+ if (!!_contents) {
+ _field.removeClass("empty");
+ } else {
+ _field.addClass("empty");
+ }
+ this.$.find(".Ldt-CreateAnnotation-TagLi, .Ldt-CreateAnnotation-PolemicLi").each(function() {
+ var _rx = IriSP.Model.regexpFromTextOrArray(IriSP.jQuery(this).attr("data-text"));
+ if (_contents.match(_rx)) {
+ IriSP.jQuery(this).addClass("selected");
+ } else {
+ IriSP.jQuery(this).removeClass("selected");
+ }
+ });
+ this.pauseOnWrite();
+ return !!_contents;
+};
+
+IriSP.Widgets.CreateAnnotation.prototype.onTitleChange = function() {
+ var _field = this.$.find(".Ldt-CreateAnnotation-Title"),
+ _contents = _field.val();
+ _field.css("border-color", !!_contents ? "#666666" : "#ff0000");
+ if (!!_contents) {
+ _field.removeClass("empty");
+ } else {
+ _field.addClass("empty");
+ }
+ this.pauseOnWrite();
+ return !!_contents;
+};
+
+
+IriSP.Widgets.CreateAnnotation.prototype.onCreatorChange = function() {
+ var _field = this.$.find(".Ldt-CreateAnnotation-Creator"),
+ _contents = _field.val();
+ _field.css("border-color", !!_contents ? "#666666" : "#ff0000");
+ if (!!_contents) {
+ _field.removeClass("empty");
+ } else {
+ _field.addClass("empty");
+ }
+ this.pauseOnWrite();
+ return !!_contents;
+};
+
+/* Fonction effectuant l'envoi des annotations */
+IriSP.Widgets.CreateAnnotation.prototype.onSubmit = function() {
+ /* Si les champs obligatoires sont vides, on annule l'envoi */
+ if (!this.onDescriptionChange() || (this.show_title_field && !this.onTitleChange()) || (this.show_creator_field && !this.onCreatorChange())) {
+ return false;
+ }
+
+ if (this.recorder) {
+ this.recorder.stopRecord();
+ }
+
+ var _this = this,
+ _exportedAnnotations = new IriSP.Model.List(this.player.sourceManager), /* Création d'une liste d'annotations contenant une annotation afin de l'envoyer au serveur */
+ _export = this.player.sourceManager.newLocalSource({serializer: IriSP.serializers[this.api_serializer]}), /* Création d'un objet source utilisant un sérialiseur spécifique pour l'export */
+ _annotation = new IriSP.Model.Annotation(false, _export), /* Création d'une annotation dans cette source avec un ID généré à la volée (param. false) */
+ _annotationTypes = this.source.getAnnotationTypes().searchByTitle(this.annotation_type, true), /* Récupération du type d'annotation dans lequel l'annotation doit être ajoutée */
+ _annotationType = (_annotationTypes.length ? _annotationTypes[0] : new IriSP.Model.AnnotationType(false, _export)), /* Si le Type d'Annotation n'existe pas, il est créé à la volée */
+ _url = Mustache.to_html(this.api_endpoint_template, {id: this.source.projectId}); /* Génération de l'URL à laquelle l'annotation doit être envoyée, qui doit inclure l'ID du projet */
+
+ /* Si nous avons dû générer un ID d'annotationType à la volée... */
+ if (!_annotationTypes.length) {
+ /* Il ne faudra pas envoyer l'ID généré au serveur */
+ _annotationType.dont_send_id = true;
+ /* Il faut inclure le titre dans le type d'annotation */
+ _annotationType.title = this.annotation_type;
+ }
+
+ /*
+ * Nous remplissons les données de l'annotation générée à la volée
+ * ATTENTION: Si nous sommes sur un MASHUP, ces éléments doivent se référer AU MEDIA D'ORIGINE
+ * */
+ _annotation.setMedia(this.source.currentMedia.id); /* Id du média annoté */
+ _annotation.setBegin(this.begin); /*Timecode de début */
+ _annotation.setEnd(this.end); /* Timecode de fin */
+
+ _annotation.setAnnotationType(_annotationType.id); /* Id du type d'annotation */
+ if (this.show_title_field) {
+ /* Champ titre, seulement s'il est visible */
+ _annotation.title = this.$.find(".Ldt-CreateAnnotation-Title").val();
+ }
+ _annotation.created = new Date(); /* Date de création de l'annotation */
+ _annotation.description = this.$.find(".Ldt-CreateAnnotation-Description").val(); /* Champ description */
+
+ var tagIds = Array.prototype.map.call(
+ this.$.find(".Ldt-CreateAnnotation-TagLi.selected"),
+ function(el) { return IriSP.jQuery(el).attr("tag-id")}
+ );
+
+ IriSP._(_annotation.description.match(/#[^\s#.,;]+/g)).each(function(_tt) {
+ var _tag,
+ _tag_title = _tt.replace(/^#/,''),
+ _tags = _this.source.getTags().searchByTitle(_tag_title, true);
+ if (_tags.length) {
+ _tag = _tags[0];
+ } else {
+ _tag = new IriSP.Model.Tag(false, _this.source);
+ _this.source.getTags().push(_tag);
+ _tag.title = _tag_title;
+ }
+ if (tagIds.indexOf(_tag.id) === -1) {
+ tagIds.push(_tag.id);
+ }
+
+ })
+
+ _annotation.setTags(IriSP._(tagIds).uniq()); /*Liste des ids de tags */
+ if (this.audio_url) {
+ _annotation.audio = {
+ src: "mic",
+ mimetype: "audio/mp3",
+ href: this.audio_url
+ };
+ }
+ if (this.show_creator_field) {
+ _annotation.creator = this.$.find(".Ldt-CreateAnnotation-Creator").val();
+ } else {
+ _annotation.creator = this.creator_name;
+ }
+ _exportedAnnotations.push(_annotation); /* Ajout de l'annotation à la liste à exporter */
+ _export.addList("annotation",_exportedAnnotations); /* Ajout de la liste à exporter à l'objet Source */
+
+ var _this = this;
+ /* Envoi de l'annotation via AJAX au serveur ! */
+ IriSP.jQuery.ajax({
+ url: _url,
+ type: this.api_method,
+ contentType: 'application/json',
+ data: _export.serialize(), /* L'objet Source est sérialisé */
+ success: function(_data) {
+ _this.showScreen('Saved'); /* Si l'appel a fonctionné, on affiche l'écran "Annotation enregistrée" */
+ if (_this.after_send_timeout) { /* Selon les options de configuration, on revient à l'écran principal ou on ferme le widget, ou rien */
+ window.setTimeout(
+ function() {
+ _this.close_after_send
+ ? _this.hide()
+ : _this.show();
+ },
+ _this.after_send_timeout
+ );
+ }
+ _export.getAnnotations().removeElement(_annotation, true); /* Pour éviter les doublons, on supprime l'annotation qui a été envoyée */
+ _export.deSerialize(_data); /* On désérialise les données reçues pour les réinjecter */
+ _this.source.merge(_export); /* On récupère les données réimportées dans l'espace global des données */
+ if (_this.pause_on_write && _this.media.getPaused()) {
+ _this.media.play();
+ }
+ _this.player.trigger("AnnotationsList.refresh"); /* On force le rafraîchissement du widget AnnotationsList */
+ },
+ error: function(_xhr, _error, _thrown) {
+ IriSP.log("Error when sending annotation", _thrown);
+ _export.getAnnotations().removeElement(_annotation, true);
+ _this.showScreen('Error');
+ window.setTimeout(function(){
+ _this.showScreen("Main")
+ },
+ (_this.after_send_timeout || 5000));
+ }
+ });
+ this.showScreen('Wait');
+
+ return false;
+};
+