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handle annot previews, gracefully

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This commit is contained in:
Sanj 2011-03-14 06:34:27 +05:30
parent a4a76f48bc
commit 5b75ceffc0
1 changed files with 6 additions and 1 deletions
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7
padmaTexts/static/js/views/sidebar.js
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@ -108,8 +108,10 @@ function setupPadmaLink(videoObj, data) {
var annotHeight = $(window).height() - 340; var annotHeight = $(window).height() - 340;
$('.annotationText').css({'height': annotHeight + "px"}); $('.annotationText').css({'height': annotHeight + "px"});
var videoElem = $('video'); var videoElem = $('video');
var in_ms = npt2ms(linkData.tcIn);
$('.annotationText').html(getLayersHtml(in_ms, padmaConfig.default_layers));
videoElem.bind("loadedmetadata", function() { videoElem.bind("loadedmetadata", function() {
$(this).get(0).currentTime = parseInt(npt2ms(linkData.tcIn) / 1000); $(this).get(0).currentTime = parseInt(in_ms / 1000);
$(this).get(0).play(); $(this).get(0).play();
}); });
videoElem.bind("play", function() { videoElem.bind("play", function() {
@ -117,6 +119,9 @@ function setupPadmaLink(videoObj, data) {
var displayLayers = padmaConfig.default_layers; var displayLayers = padmaConfig.default_layers;
videoObj.interval = setInterval(function() { videoObj.interval = setInterval(function() {
var currentTime = parseInt(that.currentTime * 1000); var currentTime = parseInt(that.currentTime * 1000);
if (currentTime == 0) { return; } //Browser seems to return 0 as current time somewhere in between loadedmetadata, setting currentTime, and the play callback - this is a slightly silly hack - #FIXME.
// console.log(currentTime);
if (currentTime > npt2ms(linkData.tcOut)) { if (currentTime > npt2ms(linkData.tcOut)) {
videoElem.get(0).pause(); videoElem.get(0).pause();
videoElem.trigger("ended"); videoElem.trigger("ended");