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3
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var myDir = new IriSP.Model.Directory(), |
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myProject = myDir.remoteSource({ |
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url: "data/rigoletto.json", |
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serializer: IriSP.serializers.ldt |
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}); |
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myProject.onLoad(function() { |
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8 |
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$(".project-title").text(myProject.title); |
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var myMedia = myProject.getCurrentMedia(); |
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IriSP.htmlPlayer( |
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myMedia, |
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$(".video-container"), |
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{ |
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width: 1000, |
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height: 560, |
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autostart: true |
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} |
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); |
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myMedia.on("timeupdate", function(t) { |
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var progress = $(".progress-indicator"), |
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pos = ($(".chapters-bar").width() - 2 * progress.width()) * t / myMedia.duration; |
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progress.css("left",pos); |
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}); |
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myMedia.on("play", function() { |
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$(".play-button").addClass("pause"); |
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}); |
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myMedia.on("pause", function() { |
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$(".play-button").removeClass("pause"); |
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}); |
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var tags = myProject.getTags().sortBy(function(t) { |
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return - t.getRelated("annotation").length; |
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}).slice(0,12), |
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tagTemplate = _.template('<li data-tag-id="<%- id %>" class="tag"><%- title %></li>'), |
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clickedTag = null, |
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lastTag = null; |
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$(".tags-list").html(tags.map(tagTemplate).join("")); |
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43 |
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$("body").click(function() { |
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if (clickedTag) { |
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$(".chapter").removeClass("found"); |
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clickedTag = null; |
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} |
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}); |
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function showTag(tagId) { |
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$(".chapter").removeClass("found"); |
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var tag = myProject.getElement(tagId); |
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if (tag) { |
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tag.getRelated("annotation").forEach(function(a) { |
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a.trigger("found-tags"); |
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}); |
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} |
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lastTag = tagId; |
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} |
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$(".tag").hover(function() { |
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showTag($(this).attr("data-tag-id")); |
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}, function() { |
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showTag(clickedTag); |
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}).click(function() { |
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clickedTag = lastTag; |
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return false; |
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}); |
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var chapters = myProject.getAnnotationsByTypeTitle("chapitrage"), |
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chapterTemplate = _.template( |
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'<li class="chapter" style="left: <%- 100*begin/getMedia().duration %>%; width: <%- 100*getDuration()/getMedia().duration %>%;">' |
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+ '<div class="chapter-block"></div><div class="chapter-title"><%- title %></div></li>' |
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), |
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chapterList = $(".chapters-list"), |
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hoveredChapter = null, |
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currentChapter = null, |
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currentChapterI = 0; |
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81 |
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function highlightChapter() { |
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$(".chapter").removeClass("active"); |
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if (hoveredChapter || currentChapter) { |
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(hoveredChapter || currentChapter).addClass("active"); |
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} |
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} |
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chapters.forEach(function(chapter, i) { |
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var element = $(chapterTemplate(chapter)); |
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element.click(function() { |
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myMedia.setCurrentTime(chapter.begin); |
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}).hover(function() { |
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hoveredChapter = element; |
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highlightChapter(); |
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}, function() { |
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hoveredChapter = null; |
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highlightChapter(); |
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}); |
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chapter.on("enter", function() { |
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currentChapter = element; |
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currentChapterI = i; |
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if (i) { |
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$(".prev-chapter").removeClass("inactive"); |
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} else { |
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$(".prev-chapter").addClass("inactive"); |
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} |
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if (i < chapters.length - 1) { |
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$(".next-chapter").removeClass("inactive"); |
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} else { |
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$(".next-chapter").addClass("inactive"); |
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} |
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highlightChapter(); |
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}); |
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chapter.on("leave", function() { |
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currentChapter = null; |
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highlightChapter(); |
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}); |
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chapter.on("found-tags", function() { |
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element.addClass("found"); |
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}); |
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chapterList.append(element); |
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}); |
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$(".prev-chapter").click(function() { |
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if (i) { |
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myMedia.setCurrentTime(chapters[currentChapterI - 1].begin); |
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} |
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}); |
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$(".next-chapter").click(function() { |
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if (i < chapters.length - 1) { |
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myMedia.setCurrentTime(chapters[currentChapterI + 1].begin); |
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} |
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}); |
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135 |
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$(".play-button").click(function() { |
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if (myMedia.paused) { |
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myMedia.play(); |
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} else { |
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myMedia.pause(); |
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} |
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}); |
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143 |
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2
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$(".progress-indicator").draggable({ |
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axis: "x", |
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3
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containment: "parent", |
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drag: function(e, ui) { |
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var t = myMedia.duration * parseInt(ui.helper.css("left")) / ( $(".chapters-bar").width() - 2 * ui.helper.width() ); |
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myMedia.setCurrentTime(t); |
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} |
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2
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}); |
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$(".play-button").click(function() { |
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$(this).toggleClass("pause"); |
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}); |
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5
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155 |
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var pictoTemplate = _.template( |
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'<li class="<%- type %>"><span class="picto"><a href="#"></a></span>' |
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+ '<span class="picto-title"><%- annotation.title %></span></li>' |
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); |
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160 |
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var chipTemplate = _.template( |
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'<li class="chip <%- type %>" style="left: <%- pos %>%"><span class="chip-circle">' |
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+ '</span><span class="chip-title"><%- annotation.title %></span></li>' |
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); |
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165 |
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var annotations = myProject.getAnnotationsByTypeTitle("annotations"); |
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167 |
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annotations.forEach(function(annotation) { |
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var annotationinfo = { |
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annotation: annotation, |
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open: false, |
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pos: 100 * annotation.begin / annotation.getMedia().duration |
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}; |
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switch(annotation.content.mimetype) { |
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case "application/x-ldt-slideshow": |
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annotationinfo.type = "slideshow"; |
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break; |
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} |
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5
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annotationinfo.picto = $(pictoTemplate(annotationinfo)).appendTo(".pictolist"); |
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annotationinfo.chip = $(chipTemplate(annotationinfo)).appendTo(".chips-list"); |
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annotationinfo.both = annotationinfo.picto.add(annotationinfo.chip); |
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annotationinfo.both.click(function() { |
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openAnnotation(annotationinfo); |
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}) |
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.hover(function() { |
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annotationinfo.both.addClass("hover"); |
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}, function() { |
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annotationinfo.both.removeClass("hover"); |
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}); |
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annotation.on("enter", function() { |
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annotationinfo.picto.show(); |
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}); |
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annotation.on("leave", function() { |
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annotationinfo.picto.hide(); |
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}); |
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}); |
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197 |
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function openAnnotation(annotationinfo) { |
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if (annotationinfo.open) { |
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annotationinfo.open = false; |
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closeAnnotation(true); |
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return; |
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} |
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if (myMedia.currentTime < annotationinfo.annotation.begin || myMedia.currentTime > annotationinfo.annotation.end) { |
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myMedia.setCurrentTime(annotationinfo.annotation.begin); |
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} |
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annotationinfo.open = true; |
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myMedia.pause(); |
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closeAnnotation(false); |
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annotationinfo.both.addClass("current"); |
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$(".chapters-bar").addClass("annotation-onscreen"); |
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switch (annotationinfo.type) { |
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case "slideshow": |
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slideshow(annotationinfo.annotation); |
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break; |
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} |
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} |
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function slideshow(data) { |
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5
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var currentslide = 0, |
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slideInterval, |
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playing = false, |
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loaded = false, |
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slides = data.content.images |
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slideShowElement = $(".annotation-templates .slideshow-annotation").clone(); |
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slideShowElement.appendTo($(".main-video")); |
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5
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function checkloaded() { |
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if (loaded) { |
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return; |
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} |
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loaded = slides.reduce(function(mem, slide) { |
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return (mem && !!slide.image && !!slide.image.width); |
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}, true); |
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if (loaded) { |
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showCurrentImage(); |
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if (data.autostart) { |
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togglePlay(); |
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} |
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} |
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} |
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5
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slides.forEach(function(slide) { |
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slide.image = new Image(); |
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slide.image.onload = checkloaded; |
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slide.image.src = slide.url; |
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}); |
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checkloaded(); |
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function resizeImage() { |
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var imgel = slideShowElement.find(".slideshow-image"); |
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imgel.css("margin-top",""); |
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var w = imgel.width(), |
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h = imgel.height(); |
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slideShowElement.find(".slideshow-center").css("height",""); |
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slideShowElement.find(".slideshow-description").css("margin-left",w); |
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var h2 = slideShowElement.find(".slideshow-center").height(); |
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if (h < h2) { |
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imgel.css("margin-top",Math.floor((h2-h)/2)+"px"); |
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} |
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} |
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5
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function showCurrentImage() { |
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var slide = slides[currentslide]; |
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slideShowElement.find(".slideshow-image").attr({ |
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src: slide.image.src, |
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title: slide.title, |
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alt: slide.title |
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}); |
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slideShowElement.find(".slideshow-title").text(slide.title); |
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slideShowElement.find(".slideshow-description").html( |
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slide.description.split(/\n/gm).map(function(l) { |
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return '<p>' + _.escape(l) + '</p>'; |
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}).join("") |
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); |
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resizeImage(); |
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} |
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5
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function nextImage() { |
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currentslide = (currentslide + 1) % slides.length; |
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showCurrentImage(); |
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} |
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2
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5
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function togglePlay() { |
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playing = !playing; |
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clearInterval(slideInterval); |
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if (playing) { |
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slideInterval = setInterval(nextImage,data["slide-duration"]); |
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slideShowElement.find(".slideshow-play-pause").addClass("pause"); |
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} else { |
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slideShowElement.find(".slideshow-play-pause").removeClass("pause"); |
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} |
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} |
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slideShowElement.find(".slideshow-next").click(nextImage); |
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slideShowElement.find(".slideshow-previous").click(function() { |
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currentslide = (currentslide ? currentslide : slides.length) - 1; |
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showCurrentImage(); |
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}); |
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slideShowElement.find(".slideshow-play-pause").click(togglePlay); |
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slideShowElement.find(".close-annotation").click(closeAnnotation); |
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slideShowElement.find(".annotation-title").text(data.title); |
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} |
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3
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5
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function closeAnnotation(e) { |
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$(".chip").removeClass("current"); |
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$(".chapters-bar").removeClass("annotation-onscreen"); |
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$(".main-video .annotation").remove(); |
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if (!!e) { |
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myMedia.play(); |
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} |
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} |
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323 |
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2
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}); |