1300 lines
44 KiB
JavaScript
1300 lines
44 KiB
JavaScript
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$(function() {
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/*
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h1 is 0.5-12 times as large as h0
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w1 is 0.5-12*ratio as large as w0
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h1 = (h0 - 24) / 2
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w1 = h1 * ratio
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w0 = pageWidth - 8 - w1
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*/
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var $body = $("body"),
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$document = $(document),
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$window = $(window),
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$editor,
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$panel,
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$player = [],
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$players,
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$timelines,
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$timelineLarge,
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$timelineSmall,
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find = "cinema",
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matches = [3, 22, 24, 55, 57, 61, 70, 105, 118, 122, 150, 152, 155],
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pageWidth = $document.width() - 384 - 2,
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posterFrame = 1515,
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points = [2059, 2748],
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videoId = document.location.hash.substring(1);
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$.getJSON("/" + videoId + "/data/video.json", function(video) {
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var duration = video.duration,
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videoRatio = video.aspectRatio,
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videoHeight = 96,
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videoWidth = parseInt(video.aspectRatio*videoHeight),
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position = duration/2;
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videoWidth += videoWidth%2;
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//resizeVideoPlayers(pageWidth);
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Ox.Editor = function(options, self) {
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var self = self || {},
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that = new Ox.Element("div", self)
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.defaults({
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cuts: [],
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duration: 0,
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find: "",
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largeTimeline: true,
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matches: [],
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points: [0, 0],
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position: 0,
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posterFrame: 0,
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subtitles: [],
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videoHeight: 0,
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videoId: "",
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videoWidth: 0,
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videoSize: "large",
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width: 0
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})
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.options(options || {})
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.addClass("OxEditor");
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$.extend(self, {
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$player: [],
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$timeline: [],
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controlsHeight: 16,
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margin: 8,
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videoRatio: self.options.videoWidth / self.options.videoHeight
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});
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self.sizes = getSizes();
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$.each(["play", "in", "out"], function(i, type) {
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self.$player[i] = new Ox.VideoPlayer({
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duration: self.options.duration,
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find: self.options.find,
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height: self.sizes.player[i].height,
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id: "player" + Ox.toTitleCase(type),
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points: self.options.points,
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position: type == "play" ? self.options.position : self.options.points[type == "in" ? 0 : 1],
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posterFrame: self.options.posterFrame,
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subtitles: self.options.subtitles,
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type: type,
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url: "/" + videoId + "/96p." + ($.support.video.webm ? "webm": "mp4"),
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width: self.sizes.player[i].width
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})
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.css({
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left: self.sizes.player[i].left + "px",
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top: self.sizes.player[i].top + "px"
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})
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.appendTo(that);
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if (type == "in" || type == "out") {
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self.$player[i].bindEvent({
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change: function() {
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goToPoint(type);
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},
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set: function() {
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setPoint(type);
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}
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})
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}
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});
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self.$player[0].bindEvent("change", changePlayer);
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self.$timeline[0] = new Ox.LargeTimeline({
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cuts: self.options.cuts,
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duration: self.options.duration,
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find: self.options.find,
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id: "timelineLarge",
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matches: self.options.matches,
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points: self.options.points,
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position: self.options.position,
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subtitles: self.options.subtitles,
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videoId: self.options.videoId,
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width: self.sizes.timeline[0].width
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})
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.css({
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left: self.sizes.timeline[0].left + "px",
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top: self.sizes.timeline[0].top + "px"
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})
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.bindEvent("change", changeTimelineLarge)
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.bindEvent("changeEnd", changeTimelineLarge)
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.appendTo(that);
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self.$timeline[1] = new Ox.SmallTimeline({
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cuts: self.options.cuts,
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duration: self.options.duration,
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find: self.options.find,
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id: "timelineSmall",
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matches: self.options.matches,
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points: self.options.points,
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position: self.options.position,
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subtitles: self.options.subtitles,
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videoId: self.options.videoId,
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width: self.sizes.timeline[1].width
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})
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.css({
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left: self.sizes.timeline[1].left + "px",
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top: self.sizes.timeline[1].top + "px"
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})
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.bindEvent("change", changeTimelineSmall)
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.appendTo(that);
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that.addEvent({
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key_alt_left: function() {
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movePositionBy(-0.04);
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},
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key_alt_right: function() {
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movePositionBy(0.04);
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},
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key_alt_shift_left: function() {
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movePositionTo("cut", -1);
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},
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key_alt_shift_right: function() {
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movePositionTo("cut", 1);
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},
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key_closebracket: function() {
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goToPoint("out");
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},
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key_comma: function() {
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movePositionTo("subtitle", -1);
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},
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key_dot: function() {
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movePositionTo("subtitle", 1);
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},
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key_down: function() {
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movePositionBy(self.options.width - 2 * self.margin);
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},
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key_i: function() {
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setPoint("in");
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},
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key_left: function() {
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movePositionBy(-1);
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},
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key_m: toggleMute,
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key_o: function() {
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setPoint("out");
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},
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key_openbracket: function() {
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goToPoint("in");
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},
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key_p: playInToOut,
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key_right: function() {
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movePositionBy(1);
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},
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key_shift_comma: function() {
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movePositionTo("match", -1)
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},
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key_shift_dot: function() {
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movePositionTo("match", 1)
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},
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key_shift_down: function() {
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movePositionBy(self.options.duration);
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},
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key_shift_left: function() {
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movePositionBy(-60);
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},
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key_shift_right: function() {
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movePositionBy(60);
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},
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key_shift_up: function() {
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movePositionBy(-self.options.duration);
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},
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key_space: togglePlay,
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key_up: function() {
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movePositionBy(-(self.options.width - 2 * self.margin));
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}
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});
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that.gainFocus();
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function changePlayer(event, data) {
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self.options.position = data.position;
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self.$timeline[0].options({
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position: data.position
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});
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self.$timeline[1].options({
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position: data.position
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});
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}
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function changeTimelineLarge(event, data) {
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self.options.position = data.position;
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self.$player[0].options({
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position: data.position
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});
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self.$timeline[1].options({
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position: data.position
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});
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}
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function changeTimelineSmall(event, data) {
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self.options.position = data.position;
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self.$player[0].options({
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position: data.position
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});
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self.$timeline[0].options({
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position: data.position
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});
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}
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function getNextPosition(type, direction) {
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var found = false,
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position = 0,
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positions;
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if (type == "cut") {
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positions = self.options.cuts;
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} else if (type == "match") {
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positions = $.map(self.options.matches, function(v, i) {
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return self.options.subtitles[v]["in"];
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});
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} else if (type == "subtitle") {
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positions = $.map(self.options.subtitles, function(v, i) {
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return v["in"];
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});
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}
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direction == -1 && positions.reverse();
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$.each(positions, function(i, v) {
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if (direction == 1 ? v > self.options.position : v < self.options.position) {
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position = v;
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found = true;
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return false;
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}
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});
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direction == -1 && positions.reverse();
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if (!found) {
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position = positions[direction == 1 ? 0 : positions.length - 1];
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}
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return position;
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}
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function getSizes() {
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var size = {
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player: [],
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timeline: []
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};
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size.player[0] = {
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left: self.margin / 2,
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top: self.margin / 2,
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width: Math.round((self.options.width - 3 * self.margin + (self.controlsHeight + self.margin) / 2 * self.videoRatio) * 2/3),
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}
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size.player[0].height = Math.round(size.player[0].width / self.videoRatio);
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size.player[1] = {
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left: size.player[0].left + size.player[0].width + self.margin,
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top: size.player[0].top,
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width: self.options.width - 3 * self.margin - size.player[0].width
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}
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size.player[1].height = Math.ceil(size.player[1].width / self.videoRatio)
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size.player[2] = {
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left: size.player[1].left,
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top: size.player[0].top + size.player[1].height + self.controlsHeight + self.margin,
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width: size.player[1].width,
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height: size.player[0].height - size.player[1].height - self.controlsHeight - self.margin
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}
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size.timeline[0] = {
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left: self.margin / 2,
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top: size.player[0].height + self.controlsHeight + 1.5 * self.margin,
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width: self.options.width - 2 * self.margin,
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height: 64
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}
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size.timeline[1] = {
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left: size.timeline[0].left,
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top: size.timeline[0].top + size.timeline[0].height + self.margin,
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width: size.timeline[0].width
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}
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return size;
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}
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function goToPoint(point) {
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self.options.position = self.options.points[point == "in" ? 0 : 1];
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setPosition();
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that.triggerEvent("change", {
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position: self.options.position
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});
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}
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function movePositionBy(sec) {
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self.options.position = Ox.limit(self.options.position + sec, 0, self.options.duration);
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setPosition();
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that.triggerEvent("change", {
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position: self.options.position
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});
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}
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function movePositionTo(type, direction) {
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self.options.position = getNextPosition(type, direction);
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setPosition();
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that.triggerEvent("change", {
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position: self.options.position
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});
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}
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function playInToOut() {
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self.$player[0].playInToOut();
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}
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function resizeEditor(event, data) {
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var width = data - 2 * margin + 100;
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resizeVideoPlayers(width);
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$timelineLarge.options({
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width: width
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});
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$timelineSmall.options({
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width: width
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});
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}
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function resizePlayers() {
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$.each(self.$player, function(i, v) {
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v.options({
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width: size[i].width,
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height: size[i].height
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})
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.css({
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left: size[i].left + "px",
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top: size[i].top + "px",
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});
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});
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}
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function setPoint(point) {
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self.options.points[point == "in" ? 0 : 1] = self.options.position;
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self.$player[point == "in" ? 1 : 2].options({
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position: self.options.position
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});
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if (self.options.points[1] < self.options.points[0]) {
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self.options.points[point == "in" ? 1 : 0] = self.options.position;
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self.$player[point == "in" ? 2 : 1].options({
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position: self.options.position
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});
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}
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$.each(self.$player, function(i, v) {
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v.options({
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points: self.options.points
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});
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});
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$.each(self.$timeline, function(i, v) {
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v.options({
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points: self.options.points
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});
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});
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}
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function setPosition() {
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self.$player[0].options({
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position: self.options.position
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});
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$.each(self.$timeline, function(i, v) {
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v.options({
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position: self.options.position
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});
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||
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});
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||
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}
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||
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function toggleMute() {
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||
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self.$player[0].toggleMute();
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||
|
|
}
|
||
|
|
|
||
|
|
function togglePlay() {
|
||
|
|
self.$player[0].togglePlay();
|
||
|
|
}
|
||
|
|
|
||
|
|
self.onChange = function(key, value) {
|
||
|
|
if (key == "width") {
|
||
|
|
self.sizes = getSizes();
|
||
|
|
$.each(self.$player, function(i, v) {
|
||
|
|
v.options({
|
||
|
|
height: self.sizes.player[i].height,
|
||
|
|
width: self.sizes.player[i].width
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
left: self.sizes.player[i].left + "px",
|
||
|
|
top: self.sizes.player[i].top + "px"
|
||
|
|
});
|
||
|
|
});
|
||
|
|
$.each(self.$timeline, function(i, v) {
|
||
|
|
v.options({
|
||
|
|
width: self.sizes.timeline[i].width
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
left: self.sizes.timeline[i].left + "px",
|
||
|
|
top: self.sizes.timeline[i].top + "px"
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
return that;
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
Ox.LargeTimeline = function(options, self) {
|
||
|
|
|
||
|
|
var self = self || {},
|
||
|
|
that = new Ox.Element("div", self)
|
||
|
|
.defaults({
|
||
|
|
cuts: [],
|
||
|
|
duration: 0,
|
||
|
|
find: "",
|
||
|
|
matches: [],
|
||
|
|
points: [0, 0],
|
||
|
|
position: 0,
|
||
|
|
subtitles: [],
|
||
|
|
videoId: "",
|
||
|
|
width: 0
|
||
|
|
})
|
||
|
|
.options(options || {})
|
||
|
|
.addClass("OxTimelineLarge")
|
||
|
|
.mousedown(mousedown)
|
||
|
|
.mouseleave(mouseleave)
|
||
|
|
.mousemove(mousemove);
|
||
|
|
|
||
|
|
$.extend(self, {
|
||
|
|
$cuts: [],
|
||
|
|
$markerPoint: [],
|
||
|
|
$subtitles: [],
|
||
|
|
$tiles: {},
|
||
|
|
center: parseInt(self.options.width / 2),
|
||
|
|
element: that.$element[0],
|
||
|
|
fps: 25,
|
||
|
|
height: 64,
|
||
|
|
tileWidth: 1500
|
||
|
|
});
|
||
|
|
self.tiles = self.options.duration * self.fps / self.tileWidth;
|
||
|
|
|
||
|
|
self.$timeline = $("<div>")
|
||
|
|
.css({
|
||
|
|
left: self.center + "px"
|
||
|
|
})
|
||
|
|
.appendTo(that.$element)
|
||
|
|
|
||
|
|
$.each(self.options.subtitles, function(i, v) {
|
||
|
|
self.$subtitles[i] = $("<div>")
|
||
|
|
.addClass("OxSubtitle" + (self.options.matches.indexOf(i) > -1 ? " OxHighlight" : ""))
|
||
|
|
.css({
|
||
|
|
left: (v["in"] * self.fps) + "px",
|
||
|
|
width: (((v["out"] - v["in"]) * self.fps) - 4) + "px"
|
||
|
|
})
|
||
|
|
.html(highlight(v.text, self.options.find))
|
||
|
|
.appendTo(self.$timeline)
|
||
|
|
});
|
||
|
|
|
||
|
|
$.each(self.options.cuts, function(i, v) {
|
||
|
|
self.$cuts[i] = $("<img>")
|
||
|
|
.addClass("OxCut")
|
||
|
|
.attr({
|
||
|
|
src: "/static/oxjs/build/png/ox.ui/videoMarkerCut.png"
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
left: (v * self.fps) + "px"
|
||
|
|
})
|
||
|
|
.appendTo(self.$timeline)
|
||
|
|
});
|
||
|
|
|
||
|
|
self.$markerPosition = $("<img>")
|
||
|
|
.addClass("OxMarkerPosition")
|
||
|
|
.attr({
|
||
|
|
src: "/static/oxjs/build/png/ox.ui/videoMarkerPlay.png"
|
||
|
|
})
|
||
|
|
.appendTo(that.$element);
|
||
|
|
setMarker();
|
||
|
|
|
||
|
|
$.each(["In", "Out"], function(i, v) {
|
||
|
|
self.$markerPoint[i] = $("<img>")
|
||
|
|
.addClass("OxMarkerPoint" + v)
|
||
|
|
.attr({
|
||
|
|
src: "/static/oxjs/build/png/ox.ui/videoMarker" + v + ".png"
|
||
|
|
})
|
||
|
|
.appendTo(self.$timeline);
|
||
|
|
setMarkerPoint(i);
|
||
|
|
});
|
||
|
|
|
||
|
|
setWidth();
|
||
|
|
setPosition();
|
||
|
|
|
||
|
|
function mousedown(e) {
|
||
|
|
var mousemove = false,
|
||
|
|
x = e.clientX;
|
||
|
|
$window.mousemove(function(e) {
|
||
|
|
mousemove = true;
|
||
|
|
self.options.position = Ox.limit(
|
||
|
|
self.options.position + (x - e.clientX) / self.fps,
|
||
|
|
0, self.options.duration
|
||
|
|
);
|
||
|
|
x = e.clientX;
|
||
|
|
setPosition();
|
||
|
|
that.triggerEvent("change", {
|
||
|
|
position: self.options.position
|
||
|
|
});
|
||
|
|
});
|
||
|
|
$window.one("mouseup", function() {
|
||
|
|
$window.unbind("mousemove");
|
||
|
|
if (!mousemove) {
|
||
|
|
self.options.position = Ox.limit(
|
||
|
|
self.options.position + (e.clientX - that.$element.offset().left - self.center) / self.fps,
|
||
|
|
0, self.options.duration
|
||
|
|
);
|
||
|
|
setPosition();
|
||
|
|
}
|
||
|
|
that.triggerEvent("change", {
|
||
|
|
position: self.options.position
|
||
|
|
});
|
||
|
|
});
|
||
|
|
e.preventDefault();
|
||
|
|
}
|
||
|
|
|
||
|
|
function mouseleave(e) {
|
||
|
|
self.$tooltip.hide();
|
||
|
|
}
|
||
|
|
|
||
|
|
function mousemove(e) {
|
||
|
|
if (!self.$tooltip) {
|
||
|
|
self.$tooltip = Ox.Tooltip();
|
||
|
|
}
|
||
|
|
self.$tooltip
|
||
|
|
.options({
|
||
|
|
title: Ox.formatDuration(self.options.position + (e.clientX - that.offset().left - self.center) / self.fps, 3)
|
||
|
|
})
|
||
|
|
.show(e.clientX, e.clientY);
|
||
|
|
}
|
||
|
|
|
||
|
|
function setMarkerPoint(i) {
|
||
|
|
self.$markerPoint[i].css({
|
||
|
|
left: (self.options.points[i] * self.fps) + "px"
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function setMarker() {
|
||
|
|
self.$markerPosition.css({
|
||
|
|
left: (self.center - 4) + "px",
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function setPosition() {
|
||
|
|
self.tile = parseInt(self.options.position * self.fps / self.tileWidth);
|
||
|
|
self.$timeline.css({
|
||
|
|
marginLeft: (-self.options.position * self.fps) + "px"
|
||
|
|
});
|
||
|
|
$.each(Ox.range(Math.max(self.tile - 1, 0), Math.min(self.tile + 2, self.tiles)), function(i, v) {
|
||
|
|
if (!self.$tiles[v]) {
|
||
|
|
self.$tiles[v] = $("<img>")
|
||
|
|
.attr({
|
||
|
|
src: "/" + self.options.videoId + "/timelines/" + (window.location.hash == "#strip" ? "strip" : "timeline") + ".64." + v + ".png"
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
left: (v * self.tileWidth) + "px"
|
||
|
|
})
|
||
|
|
.appendTo(self.$timeline);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function setWidth() {
|
||
|
|
self.center = parseInt(self.options.width / 2);
|
||
|
|
that.css({
|
||
|
|
width: self.options.width + "px"
|
||
|
|
});
|
||
|
|
self.$timeline.css({
|
||
|
|
left: self.center + "px"
|
||
|
|
});
|
||
|
|
setMarker();
|
||
|
|
}
|
||
|
|
|
||
|
|
self.onChange = function(key, value) {
|
||
|
|
if (key == "points") {
|
||
|
|
setMarkerPoint(0);
|
||
|
|
setMarkerPoint(1);
|
||
|
|
} else if (key == "position") {
|
||
|
|
setPosition();
|
||
|
|
} else if (key == "width") {
|
||
|
|
setWidth();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
return that;
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
Ox.SmallTimeline = function(options, self) {
|
||
|
|
|
||
|
|
var self = self || {},
|
||
|
|
that = new Ox.Element("div", self)
|
||
|
|
.defaults({
|
||
|
|
cuts: [],
|
||
|
|
duration: 0,
|
||
|
|
find: "",
|
||
|
|
matches: [],
|
||
|
|
points: [0, 0],
|
||
|
|
position: 0,
|
||
|
|
subtitles: [],
|
||
|
|
videoId: "",
|
||
|
|
width: 0
|
||
|
|
})
|
||
|
|
.options(options || {})
|
||
|
|
.addClass("OxTimelineSmall")
|
||
|
|
.mousedown(mousedown)
|
||
|
|
.mouseleave(mouseleave)
|
||
|
|
.mousemove(mousemove);
|
||
|
|
|
||
|
|
$.extend(self, {
|
||
|
|
$images: [],
|
||
|
|
$lines: [],
|
||
|
|
$markerPoint: [],
|
||
|
|
$subtitles: [],
|
||
|
|
height: 16,
|
||
|
|
lines: Math.ceil(self.options.duration / self.options.width),
|
||
|
|
margin: 8,
|
||
|
|
subtitlesImageURL: getSubtitlesImageURL()
|
||
|
|
});
|
||
|
|
|
||
|
|
$.each(Ox.range(0, self.lines), function(i) {
|
||
|
|
addLine(i);
|
||
|
|
});
|
||
|
|
|
||
|
|
self.$markerPosition = $("<img>")
|
||
|
|
.addClass("OxMarkerPosition")
|
||
|
|
.attr({
|
||
|
|
src: "/static/oxjs/build/png/ox.ui/videoMarkerPlay.png"
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
position: "absolute",
|
||
|
|
width: "9px",
|
||
|
|
height: "5px",
|
||
|
|
zIndex: 10
|
||
|
|
})
|
||
|
|
.appendTo(that.$element);
|
||
|
|
|
||
|
|
setPosition();
|
||
|
|
|
||
|
|
$.each(["in", "out"], function(i, v) {
|
||
|
|
var titleCase = Ox.toTitleCase(v);
|
||
|
|
self.$markerPoint[i] = $("<img>")
|
||
|
|
.addClass("OxMarkerPoint" + titleCase)
|
||
|
|
.attr({
|
||
|
|
src: "/static/oxjs/build/png/ox.ui/videoMarker" + titleCase + ".png"
|
||
|
|
})
|
||
|
|
.appendTo(that.$element);
|
||
|
|
setMarkerPoint(i);
|
||
|
|
});
|
||
|
|
|
||
|
|
function addLine(i) {
|
||
|
|
self.$lines[i] = new Ox.Element("div")
|
||
|
|
.css({
|
||
|
|
top: i * (self.height + self.margin) + "px",
|
||
|
|
width: self.options.width + "px"
|
||
|
|
})
|
||
|
|
.appendTo(that);
|
||
|
|
self.$images[i] = $("<img>")
|
||
|
|
.addClass("OxTimelineSmallImage")
|
||
|
|
.attr({
|
||
|
|
src: "/" + self.options.videoId + "/timelines/timeline.16." + 0 + ".png"
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
marginLeft: (-i * self.options.width) + "px"
|
||
|
|
})
|
||
|
|
.appendTo(self.$lines[i].$element);
|
||
|
|
self.$subtitles[i] = $("<img>")
|
||
|
|
.attr({
|
||
|
|
src: self.subtitlesImageURL
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
marginLeft: (-i * self.options.width) + "px"
|
||
|
|
})
|
||
|
|
.appendTo(self.$lines[i].$element);
|
||
|
|
}
|
||
|
|
|
||
|
|
function getSubtitle(position) {
|
||
|
|
var subtitle = null;
|
||
|
|
$.each(self.options.subtitles, function(i, v) {
|
||
|
|
if (v["in"] <= position && v["out"] >= position) {
|
||
|
|
subtitle = v;
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
return subtitle;
|
||
|
|
}
|
||
|
|
|
||
|
|
function getSubtitlesImageURL() {
|
||
|
|
var height = 18,
|
||
|
|
width = Math.ceil(self.options.duration),
|
||
|
|
$canvas = $("<canvas>")
|
||
|
|
.attr({
|
||
|
|
height: height,
|
||
|
|
width: width
|
||
|
|
}),
|
||
|
|
canvas = $canvas[0],
|
||
|
|
context = canvas.getContext("2d"),
|
||
|
|
imageData = context.createImageData(width, height),
|
||
|
|
data = imageData.data;
|
||
|
|
$.each(self.options.subtitles, function(i, v) {
|
||
|
|
var color = matches.indexOf(i) > -1 ? [255, 255, 0] : [255, 255, 255]
|
||
|
|
$.each(Ox.range(
|
||
|
|
Math.round(v["in"]),
|
||
|
|
Math.round(v["out"]) + 1
|
||
|
|
), function(i, x) {
|
||
|
|
$.each(Ox.range(0, 18), function(i, y) {
|
||
|
|
var index = x * 4 + y * 4 * width;
|
||
|
|
data[index] = color[0];
|
||
|
|
data[index + 1] = color[1];
|
||
|
|
data[index + 2] = color[2];
|
||
|
|
data[index + 3] = (y == 0 || y == 17) ? 255 : 128
|
||
|
|
});
|
||
|
|
});
|
||
|
|
});
|
||
|
|
context.putImageData(imageData, 0, 0);
|
||
|
|
return canvas.toDataURL()
|
||
|
|
}
|
||
|
|
|
||
|
|
function mousedown(e) {
|
||
|
|
var offset = that.offset(),
|
||
|
|
x = e.clientX,
|
||
|
|
y = e.clientY
|
||
|
|
//FIXME: this might still be broken in opera according to http://acko.net/blog/mouse-handling-and-absolute-positions-in-javascript
|
||
|
|
self.options.position = e.offsetX?e.offsetX:e.clientX-$(e.target).offset().left;
|
||
|
|
setPosition();
|
||
|
|
that.triggerEvent("change", {
|
||
|
|
position: self.options.position
|
||
|
|
});
|
||
|
|
$window.mousemove(function(e) {
|
||
|
|
if ($(e.target).is("img")) {
|
||
|
|
self.options.position = e.offsetX?e.offsetX:e.clientX-$(e.target).offset().left;
|
||
|
|
setPosition();
|
||
|
|
that.triggerEvent("change", {
|
||
|
|
position: self.options.position
|
||
|
|
});
|
||
|
|
}
|
||
|
|
});
|
||
|
|
$window.one("mouseup", function() {
|
||
|
|
$window.unbind("mousemove");
|
||
|
|
})
|
||
|
|
e.preventDefault();
|
||
|
|
}
|
||
|
|
|
||
|
|
function mouseleave(e) {
|
||
|
|
self.$tooltip.hide();
|
||
|
|
}
|
||
|
|
|
||
|
|
function mousemove(e) {
|
||
|
|
//FIXME: this might still be broken in opera according to http://acko.net/blog/mouse-handling-and-absolute-positions-in-javascript
|
||
|
|
var position = e.offsetX?e.offsetX:e.clientX-$(e.target).offset().left,
|
||
|
|
subtitle = getSubtitle(position);
|
||
|
|
Ox.print("position", position, e)
|
||
|
|
self.$tooltip = new Ox.Tooltip({
|
||
|
|
title: subtitle ?
|
||
|
|
"<span class=\"OxBright\">" +
|
||
|
|
highlight(subtitle.text, self.options.find).replace(/\n/g, "<br/>") + "</span><br/>" +
|
||
|
|
Ox.formatDuration(subtitle["in"], 3) + " - " + Ox.formatDuration(subtitle["out"], 3) :
|
||
|
|
Ox.formatDuration(position)
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
textAlign: "center"
|
||
|
|
})
|
||
|
|
.show(e.clientX, e.clientY);
|
||
|
|
}
|
||
|
|
|
||
|
|
function setMarker() {
|
||
|
|
self.$markerPosition
|
||
|
|
.css({
|
||
|
|
left: (self.options.position % self.options.width) + "px",
|
||
|
|
top: (parseInt(self.options.position / self.options.width) * (self.height + self.margin) + 2) + "px",
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function setMarkerPoint(i) {
|
||
|
|
var position = self.options.points[i];
|
||
|
|
self.$markerPoint[i]
|
||
|
|
.css({
|
||
|
|
left: (position % self.options.width) + "px",
|
||
|
|
top: (parseInt(position / self.options.width) * (self.height + self.margin) + 16) + "px",
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function setPosition() {
|
||
|
|
self.options.position = Ox.limit(self.options.position, 0, self.options.duration);
|
||
|
|
setMarker();
|
||
|
|
}
|
||
|
|
|
||
|
|
function setWidth() {
|
||
|
|
self.lines = Math.ceil(self.options.duration / self.options.width);
|
||
|
|
$.each(Ox.range(self.lines), function(i, v) {
|
||
|
|
if (self.$lines[i]) {
|
||
|
|
self.$lines[i].css({
|
||
|
|
width: self.options.width + "px"
|
||
|
|
});
|
||
|
|
self.$images[i].css({
|
||
|
|
marginLeft: (-i * self.options.width) + "px"
|
||
|
|
});
|
||
|
|
self.$subtitles[i].css({
|
||
|
|
marginLeft: (-i * self.options.width) + "px"
|
||
|
|
});
|
||
|
|
} else {
|
||
|
|
addLine(i);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
while (self.$lines.length > self.lines) {
|
||
|
|
self.$lines[self.$lines.length - 1].remove();
|
||
|
|
self.$lines.pop();
|
||
|
|
}
|
||
|
|
setMarker();
|
||
|
|
setMarkerPoint(0);
|
||
|
|
setMarkerPoint(1);
|
||
|
|
}
|
||
|
|
|
||
|
|
self.onChange = function(key, value) {
|
||
|
|
if (key == "points") {
|
||
|
|
setMarkerPoint(0);
|
||
|
|
setMarkerPoint(1);
|
||
|
|
} else if (key == "position") {
|
||
|
|
setPosition();
|
||
|
|
} else if (key == "width") {
|
||
|
|
setWidth();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
return that;
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
Ox.VideoPlayer = function(options, self) {
|
||
|
|
|
||
|
|
var self = self || {},
|
||
|
|
that = new Ox.Element("div", self)
|
||
|
|
.defaults({
|
||
|
|
find: "",
|
||
|
|
height: 0,
|
||
|
|
points: [0, 0],
|
||
|
|
position: 0,
|
||
|
|
posterFrame: 0,
|
||
|
|
subtitles: [],
|
||
|
|
type: "play",
|
||
|
|
url: "",
|
||
|
|
width: 0
|
||
|
|
})
|
||
|
|
.options(options || {})
|
||
|
|
.addClass("OxVideoPlayer")
|
||
|
|
.css({
|
||
|
|
height: (self.options.height + 16) + "px",
|
||
|
|
width: self.options.width + "px"
|
||
|
|
});
|
||
|
|
|
||
|
|
self.controlsHeight = 16;
|
||
|
|
|
||
|
|
self.$video = $("<video preload=auto>")
|
||
|
|
.css({
|
||
|
|
height: self.options.height + "px",
|
||
|
|
width: self.options.width + "px"
|
||
|
|
})
|
||
|
|
.appendTo(that.$element);
|
||
|
|
|
||
|
|
self.video = self.$video[0];
|
||
|
|
|
||
|
|
var other = $('video[src='+self.options.url+']')[0];
|
||
|
|
if(self.video.mozLoadFrom && other)
|
||
|
|
self.video.mozLoadFrom(other);
|
||
|
|
else
|
||
|
|
self.video.src = self.options.url;
|
||
|
|
|
||
|
|
self.$subtitle = $("<div>")
|
||
|
|
.addClass("OxSubtitle")
|
||
|
|
.appendTo(that.$element);
|
||
|
|
|
||
|
|
setSubtitleSize();
|
||
|
|
|
||
|
|
self.$markerFrame = $("<div>")
|
||
|
|
.addClass("OxMarkerFrame")
|
||
|
|
.append(
|
||
|
|
$("<div>")
|
||
|
|
.addClass("OxFrame")
|
||
|
|
.css({
|
||
|
|
width: Math.floor((self.options.width - self.options.height) / 2) + "px",
|
||
|
|
height: self.options.height + "px"
|
||
|
|
})
|
||
|
|
)
|
||
|
|
.append(
|
||
|
|
$("<div>")
|
||
|
|
.addClass("OxPoster")
|
||
|
|
.css({
|
||
|
|
width: (self.options.height - 2) + "px",
|
||
|
|
height: (self.options.height - 2) + "px"
|
||
|
|
})
|
||
|
|
)
|
||
|
|
.append(
|
||
|
|
$("<div>")
|
||
|
|
.addClass("OxFrame")
|
||
|
|
.css({
|
||
|
|
width: Math.ceil((self.options.width - self.options.height) / 2) + "px",
|
||
|
|
height: self.options.height + "px"
|
||
|
|
})
|
||
|
|
)
|
||
|
|
.hide()
|
||
|
|
.appendTo(that.$element);
|
||
|
|
|
||
|
|
self.$markerPoint = {}
|
||
|
|
$.each(["in", "out"], function(i, point) {
|
||
|
|
self.$markerPoint[point] = {};
|
||
|
|
$.each(["top", "bottom"], function(i, edge) {
|
||
|
|
var titleCase = Ox.toTitleCase(point) + Ox.toTitleCase(edge);
|
||
|
|
self.$markerPoint[point][edge] = $("<img>")
|
||
|
|
.addClass("OxMarkerPoint OxMarker" + titleCase)
|
||
|
|
.attr({
|
||
|
|
src: "/static/oxjs/build/png/ox.ui/videoMarker" + titleCase + ".png"
|
||
|
|
})
|
||
|
|
.hide()
|
||
|
|
.appendTo(that.$element);
|
||
|
|
if (self.options.points[point == "in" ? 0 : 1] == self.options.position) {
|
||
|
|
self.$markerPoint[point][edge].show();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
self.$controls = new Ox.Bar({
|
||
|
|
size: self.controlsHeight
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
marginTop: "-2px"
|
||
|
|
})
|
||
|
|
.appendTo(that);
|
||
|
|
|
||
|
|
if (self.options.type == "play") {
|
||
|
|
// fixme: $buttonPlay etc.
|
||
|
|
self.$playButton = new Ox.Button({
|
||
|
|
id: self.options.id + "Play",
|
||
|
|
title: [
|
||
|
|
{id: "play", title: "play"},
|
||
|
|
{id: "pause", title: "pause"}
|
||
|
|
],
|
||
|
|
tooltip: ["Play", "Pause"],
|
||
|
|
type: "image"
|
||
|
|
})
|
||
|
|
.bindEvent("click", togglePlay)
|
||
|
|
.appendTo(self.$controls);
|
||
|
|
self.$playInToOutButton = new Ox.Button({
|
||
|
|
id: self.options.id + "PlayInToOut",
|
||
|
|
title: "PlayInToOut",
|
||
|
|
tooltip: "Play In to Out",
|
||
|
|
type: "image"
|
||
|
|
})
|
||
|
|
.bindEvent("click", function() {
|
||
|
|
that.playInToOut();
|
||
|
|
})
|
||
|
|
.appendTo(self.$controls);
|
||
|
|
self.$muteButton = new Ox.Button({
|
||
|
|
id: self.options.id + "Mute",
|
||
|
|
title: [
|
||
|
|
{id: "mute", title: "mute"},
|
||
|
|
{id: "unmute", title: "unmute"}
|
||
|
|
],
|
||
|
|
tooltip: ["Mute", "Unmute"],
|
||
|
|
type: "image"
|
||
|
|
})
|
||
|
|
.bindEvent("click", toggleMute)
|
||
|
|
.appendTo(self.$controls);
|
||
|
|
} else {
|
||
|
|
self.$goToPointButton = new Ox.Button({
|
||
|
|
id: self.options.id + "GoTo" + Ox.toTitleCase(self.options.type),
|
||
|
|
title: "GoTo" + Ox.toTitleCase(self.options.type),
|
||
|
|
tooltip: "Go to " + Ox.toTitleCase(self.options.type) + " Point",
|
||
|
|
type: "image"
|
||
|
|
})
|
||
|
|
.bindEvent("click", goToPoint)
|
||
|
|
.appendTo(self.$controls);
|
||
|
|
self.$setPointButton = new Ox.Button({
|
||
|
|
id: self.options.id + "Set" + Ox.toTitleCase(self.options.type),
|
||
|
|
title: "Set" + Ox.toTitleCase(self.options.type),
|
||
|
|
tooltip: "Set " + Ox.toTitleCase(self.options.type) + " Point",
|
||
|
|
type: "image"
|
||
|
|
})
|
||
|
|
.bindEvent("click", setPoint)
|
||
|
|
.appendTo(self.$controls);
|
||
|
|
}
|
||
|
|
|
||
|
|
self.$positionInput = new Ox.TimeInput({
|
||
|
|
milliseconds: true,
|
||
|
|
seconds: true,
|
||
|
|
value: Ox.formatDuration(self.options.position)
|
||
|
|
})
|
||
|
|
.css({
|
||
|
|
float: "right",
|
||
|
|
})
|
||
|
|
.appendTo(self.$controls)
|
||
|
|
|
||
|
|
self.$positionInput.css({
|
||
|
|
width: "98px"
|
||
|
|
});
|
||
|
|
// fixme: children doesnt work w/o $element
|
||
|
|
self.$positionInput.$element.children(".OxLabel").each(function(i, element) {
|
||
|
|
$(this).css({
|
||
|
|
width: "22px",
|
||
|
|
marginLeft: (i == 0 ? 8 : 0) + "px",
|
||
|
|
background: "rgb(32, 32, 32)"
|
||
|
|
});
|
||
|
|
});
|
||
|
|
self.$positionInput.$element.children("div.OxInput").each(function(i) {
|
||
|
|
var marginLeft = [-82, -58, -34, -10];
|
||
|
|
$(this).css({
|
||
|
|
marginLeft: marginLeft[i] + "px"
|
||
|
|
}).addClass("foo");
|
||
|
|
});
|
||
|
|
|
||
|
|
self.$loadingIcon = new Ox.LoadingIcon()
|
||
|
|
.css({
|
||
|
|
position: "absolute",
|
||
|
|
left: (parseInt(self.options.width / 2) - 8) + "px",
|
||
|
|
top: (parseInt(self.options.height / 2) - 8) + "px"
|
||
|
|
})
|
||
|
|
.appendTo(that)
|
||
|
|
.start();
|
||
|
|
|
||
|
|
self.loadInterval = setInterval(function() {
|
||
|
|
if (self.video.readyState) {
|
||
|
|
clearInterval(self.loadInterval);
|
||
|
|
self.$loadingIcon.stop();
|
||
|
|
setPosition();
|
||
|
|
}
|
||
|
|
}, 50);
|
||
|
|
|
||
|
|
function getSubtitle() {
|
||
|
|
var subtitle = "";
|
||
|
|
$.each(self.options.subtitles, function(i, v) {
|
||
|
|
if (v["in"] <= self.options.position && v["out"] > self.options.position) {
|
||
|
|
subtitle = v.text;
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
return subtitle;
|
||
|
|
}
|
||
|
|
|
||
|
|
function goToPoint() {
|
||
|
|
that.triggerEvent("change", {
|
||
|
|
position: self.options.points[self.options.type == "in" ? 0 : 1]
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function playing() {
|
||
|
|
self.options.position = self.video.currentTime;
|
||
|
|
if (self.video.ended) {
|
||
|
|
self.$playButton.trigger("click");
|
||
|
|
}
|
||
|
|
if (self.playingInToOut && self.options.position >= self.options.points[1]) {
|
||
|
|
self.$playButton.trigger("click");
|
||
|
|
self.options.position = self.options.points[1];
|
||
|
|
}
|
||
|
|
setMarkers();
|
||
|
|
setSubtitle();
|
||
|
|
self.$positionInput.options({
|
||
|
|
value: Ox.formatDuration(self.options.position)
|
||
|
|
});
|
||
|
|
that.triggerEvent("change", {
|
||
|
|
position: self.options.position
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function setHeight() {
|
||
|
|
that.css({
|
||
|
|
height: (self.options.height + 16) + "px"
|
||
|
|
});
|
||
|
|
self.$video.css({
|
||
|
|
height: self.options.height + "px"
|
||
|
|
});
|
||
|
|
setSubtitleSize();
|
||
|
|
}
|
||
|
|
|
||
|
|
function setMarkers() {
|
||
|
|
self.options.position == self.options.posterFrame ? self.$markerFrame.show() : self.$markerFrame.hide();
|
||
|
|
$.each(self.$markerPoint, function(point, markers) {
|
||
|
|
$.each(markers, function(edge, marker) {
|
||
|
|
self.options.position == self.options.points[point == "in" ? 0 : 1] ?
|
||
|
|
marker.show() : marker.hide();
|
||
|
|
});
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
function setPoint() {
|
||
|
|
var data = {};
|
||
|
|
self.options.points[self.options.type == "in" ? 0 : 1] = self.options.position;
|
||
|
|
setMarkers();
|
||
|
|
data[self.options.type] = self.options.position;
|
||
|
|
that.triggerEvent("set", data);
|
||
|
|
}
|
||
|
|
|
||
|
|
function setPosition() {
|
||
|
|
self.video.currentTime = self.options.position;
|
||
|
|
setMarkers();
|
||
|
|
setSubtitle();
|
||
|
|
self.$positionInput.options({
|
||
|
|
value: Ox.formatDuration(self.options.position)
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function setSubtitle() {
|
||
|
|
var subtitle = getSubtitle();
|
||
|
|
if (subtitle != self.subtitle) {
|
||
|
|
self.subtitle = subtitle;
|
||
|
|
self.$subtitle.html(highlight(self.subtitle, self.options.find).replace(/\n/g, "<br/>"));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function setSubtitleSize() {
|
||
|
|
self.$subtitle.css({
|
||
|
|
bottom: parseInt(self.controlsHeight + self.options.height / 16) + "px",
|
||
|
|
width: self.options.width + "px",
|
||
|
|
fontSize: parseInt(self.options.height / 20) + "px",
|
||
|
|
WebkitTextStroke: (self.options.height / 1000) + "px rgb(0, 0, 0)"
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
function setWidth() {
|
||
|
|
that.css({
|
||
|
|
width: self.options.width + "px"
|
||
|
|
});
|
||
|
|
self.$video.css({
|
||
|
|
width: self.options.width + "px"
|
||
|
|
});
|
||
|
|
setSubtitleSize();
|
||
|
|
}
|
||
|
|
|
||
|
|
function toggleMute() {
|
||
|
|
self.video.muted = !self.video.muted;
|
||
|
|
}
|
||
|
|
|
||
|
|
function togglePlay() {
|
||
|
|
self.video.paused ? that.play() : that.pause();
|
||
|
|
}
|
||
|
|
|
||
|
|
self.onChange = function(key, value) {
|
||
|
|
if (key == "height") {
|
||
|
|
setHeight();
|
||
|
|
} else if (key == "points") {
|
||
|
|
setMarkers();
|
||
|
|
} else if (key == "position") {
|
||
|
|
setPosition();
|
||
|
|
} else if (key == "posterFrame") {
|
||
|
|
setMarkers();
|
||
|
|
} else if (key == "width") {
|
||
|
|
setWidth();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
that.mute = function() {
|
||
|
|
self.video.muted = true;
|
||
|
|
return that;
|
||
|
|
};
|
||
|
|
|
||
|
|
that.pause = function() {
|
||
|
|
self.video.pause();
|
||
|
|
clearInterval(self.playInterval);
|
||
|
|
self.playingInToOut = false;
|
||
|
|
return that;
|
||
|
|
};
|
||
|
|
|
||
|
|
that.play = function() {
|
||
|
|
self.video.play();
|
||
|
|
self.playInterval = setInterval(playing, 40);
|
||
|
|
return that;
|
||
|
|
};
|
||
|
|
|
||
|
|
that.playInToOut = function() {
|
||
|
|
self.options.position = self.options.points[0];
|
||
|
|
setPosition();
|
||
|
|
Ox.print("sop", self.options.position, self.options.points);
|
||
|
|
self.playingInToOut = true;
|
||
|
|
self.video.paused && self.$playButton.trigger("click");
|
||
|
|
return that;
|
||
|
|
};
|
||
|
|
|
||
|
|
that.toggleMute = function() {
|
||
|
|
self.$muteButton.trigger("click");
|
||
|
|
return that;
|
||
|
|
}
|
||
|
|
|
||
|
|
that.togglePlay = function() {
|
||
|
|
self.$playButton.trigger("click");
|
||
|
|
return that;
|
||
|
|
}
|
||
|
|
|
||
|
|
that.unmute = function() {
|
||
|
|
self.video.muted = false;
|
||
|
|
return that;
|
||
|
|
};
|
||
|
|
|
||
|
|
return that;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
$.getJSON("/" + videoId + "/data/subtitles.json", function(data) {
|
||
|
|
|
||
|
|
subtitles = data;
|
||
|
|
|
||
|
|
$.getJSON("/" + videoId + "/data/cuts.json", function(data) {
|
||
|
|
|
||
|
|
cuts = data;
|
||
|
|
|
||
|
|
$main = new Ox.SplitPanel({
|
||
|
|
elements: [
|
||
|
|
{
|
||
|
|
element: $lists = new Ox.Container({
|
||
|
|
id: "lists"
|
||
|
|
}),
|
||
|
|
resizable: true,
|
||
|
|
resize: [128, 192, 256],
|
||
|
|
size: 192
|
||
|
|
},
|
||
|
|
{
|
||
|
|
element: $panel = new Ox.SplitPanel({
|
||
|
|
elements: [
|
||
|
|
{
|
||
|
|
element: $annotation = new Ox.Container({
|
||
|
|
id: "annotation"
|
||
|
|
}),
|
||
|
|
resizable: true,
|
||
|
|
resize: [128, 192, 256],
|
||
|
|
size: 192
|
||
|
|
},
|
||
|
|
{
|
||
|
|
element: $editor = new Ox.Editor({
|
||
|
|
cuts: cuts,
|
||
|
|
duration: duration,
|
||
|
|
find: find,
|
||
|
|
id: "editor",
|
||
|
|
largeTimeline: true,
|
||
|
|
matches: matches,
|
||
|
|
points: points,
|
||
|
|
position: position,
|
||
|
|
posterFrame: posterFrame,
|
||
|
|
subtitles: subtitles,
|
||
|
|
videoHeight: videoHeight,
|
||
|
|
videoId: videoId,
|
||
|
|
videoWidth: videoWidth,
|
||
|
|
videoSize: "large",
|
||
|
|
width: pageWidth
|
||
|
|
})
|
||
|
|
},
|
||
|
|
],
|
||
|
|
id: "panel",
|
||
|
|
orientation: "horizontal",
|
||
|
|
})
|
||
|
|
}
|
||
|
|
],
|
||
|
|
id: "main",
|
||
|
|
orientation: "horizontal"
|
||
|
|
}).appendTo($body);
|
||
|
|
|
||
|
|
});
|
||
|
|
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
function highlight(txt, str) {
|
||
|
|
return str ? txt.replace(
|
||
|
|
new RegExp("(" + str + ")", "ig"),
|
||
|
|
"<span class=\"OxHighlight\">$1</span>"
|
||
|
|
) : txt;
|
||
|
|
}
|
||
|
|
|
||
|
|
$window.resize(function() {
|
||
|
|
$editor.options({
|
||
|
|
width: $document.width() - 384 -2
|
||
|
|
});
|
||
|
|
//resizeVideoPlayers($window.width() - 384 - 2);
|
||
|
|
})
|
||
|
|
|
||
|
|
Ox.theme("modern")
|
||
|
|
});
|