rewrite video overlay js
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rolux
parent
22893ed62f
commit
ff6a6689bf
1 changed files with 89 additions and 61 deletions
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@ -33,68 +33,97 @@ function getVideoOverlay(page) {
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//console.log('lets end it here');
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},
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appendImage: function(image) {
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this.counter++;
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var id = this.counter;
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if (editable || videoOverlay[page][id]) {
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var div = document.createElement('div');
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div.style.left = image.left + 'px';
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div.style.top = image.top + 'px';
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div.style.width = image.width + 'px';
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div.style.height = image.height + 'px';
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if (videoOverlay[page] && videoOverlay[page][id]) {
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div.className = 'interface video';
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div.title = 'Click to play video';
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div.onclick = function(event) {
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event.preventDefault();
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event.stopPropagation();
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var iframe = document.createElement('iframe');
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iframe.width = '100%';
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iframe.height = '100%';
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iframe.setAttribute('frameborder', '0');
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iframe.id = 'video' + page + id;
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iframe.src = getEmbedURL(iframe.id, videoOverlay[page][id]);
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div.appendChild(iframe);
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Array.prototype.forEach.call(div.getElementsByClassName('button'), function(e) {
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e.style.display = 'none';
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var id = ++this.counter,
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hasVideo = videoOverlay[page] && videoOverlay[page][id],
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$interface, $playButton, $editButton;
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if (editable || hasVideo) {
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$interface = Ox.$('<div>')
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.addClass('interface')
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.css({
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left: image.left + 'px',
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top: image.top + 'px',
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width: image.width + 'px',
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height: image.height + 'px'
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});
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return false;
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};
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var img = document.createElement('img');
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img.className = 'button playButton';
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img.src = 'data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNTYiIGhlaWdodD0iMjU2Ij48cG9seWdvbiBwb2ludHM9IjU2LDMyIDI0OCwxMjggNTYsMjI0IiBmaWxsPSIjRkZGRkZGIi8+PC9zdmc+PCEtLXsiY29sb3IiOiJ2aWRlbyIsIm5hbWUiOiJzeW1ib2xQbGF5IiwidGhlbWUiOiJveGRhcmsifS0tPg==';
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div.appendChild(img);
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} else {
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div.className = 'interface';
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}
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$playButton = Ox.$('<img>')
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.addClass('button playButton')
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.attr({
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src: 'data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNTYiIGhlaWdodD0iMjU2Ij48cG9seWdvbiBwb2ludHM9IjU2LDMyIDI0OCwxMjggNTYsMjI0IiBmaWxsPSIjRkZGRkZGIi8+PC9zdmc+PCEtLXsiY29sb3IiOiJ2aWRlbyIsIm5hbWUiOiJzeW1ib2xQbGF5IiwidGhlbWUiOiJveGRhcmsifS0tPg=='
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})
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.hide()
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.appendTo($interface);
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$editButton = Ox.$('<img>')
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.addClass('button editButton')
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.attr({
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src: 'data:image/svg+xml;base64,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',
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title: 'Click to add video'
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})
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.on({click: edit})
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.hide()
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.appendTo($interface);
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if (editable) {
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var img = document.createElement('img');
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img.className = 'button editButton';
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img.src = 'data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNTYiIGhlaWdodD0iMjU2Ij48cG9seWdvbiBwb2ludHM9IjMyLDIyNCA2NCwxNjAgOTYsMTkyIiBmaWxsPSIjRkZGRkZGIi8+PGxpbmUgeDE9Ijg4IiB5MT0iMTY4IiB4Mj0iMTg0IiB5Mj0iNzIiIHN0cm9rZT0iI0ZGRkZGRiIgc3Ryb2tlLXdpZHRoPSI0OCIvPjxsaW5lIHgxPSIxOTIiIHkxPSI2NCIgeDI9IjIwOCIgeTI9IjQ4IiBzdHJva2U9IiNGRkZGRkYiIHN0cm9rZS13aWR0aD0iNDgiLz48bGluZSB4MT0iMTEyIiB5MT0iMjIwIiB4Mj0iMjI0IiB5Mj0iMjIwIiBzdHJva2U9IiNGRkZGRkYiIHN0cm9rZS13aWR0aD0iOCIvPjxsaW5lIHgxPSIxMjgiIHkxPSIyMDQiIHgyPSIyMjQiIHkyPSIyMDQiIHN0cm9rZT0iI0ZGRkZGRiIgc3Ryb2tlLXdpZHRoPSI4Ii8+PGxpbmUgeDE9IjE0NCIgeTE9IjE4OCIgeDI9IjIyNCIgeTI9IjE4OCIgc3Ryb2tlPSIjRkZGRkZGIiBzdHJva2Utd2lkdGg9IjgiLz48L3N2Zz4=';
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img.title = videoOverlay[page] && videoOverlay[page][id]
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? 'Click to edit or remove video' : 'Click to add video';
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img.onclick = function(event) {
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event.preventDefault();
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event.stopPropagation();
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$editButton.show();
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}
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if (hasVideo) {
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enableVideoUI();
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}
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this.div.appendChild($interface[0]);
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}
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function play(e) {
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e.preventDefault();
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e.stopPropagation();
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var videoId = 'video' + page + id,
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$iframe = Ox.$('<iframe>')
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.attr({
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id: videoId,
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src: getEmbedURL(videoId, videoOverlay[page][id]),
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width: '100%',
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height: '100%',
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frameborder: 0
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})
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.appendTo($interface);
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$playButton.hide();
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$editButton && $editButton.hide();
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return false;
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}
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function edit(e) {
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var url;
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e.preventDefault();
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e.stopPropagation();
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if (!videoOverlay[page]) {
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videoOverlay[page] = {}
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}
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if (!videoOverlay[page][id]) {
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videoOverlay[page][id] = '';
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}
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console.log('EDIT');
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var message = 'Please enter a pan.do/ra video URL, like\n'
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url = prompt(
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'Please enter a pan.do/ra video URL, like\n'
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+ 'http://pad.ma/A/editor/00:00:00,00:01:00,00:02:00'
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+ (videoOverlay[page][id] ? '\n\nTo remove the video, just remove the URL.' : ''),
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url = prompt(message, videoOverlay[page][id]);
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videoOverlay[page][id]
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);
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if (url !== null) {
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videoOverlay[page][id] = url;
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saveVideoOverlay();
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url !== '' ? enableVideoUI() : disableVideoUI()
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}
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return false;
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}
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div.appendChild(img);
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function enableVideoUI() {
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$interface
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.addClass('video')
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.attr({title: 'Click to play video'})
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.on({click: play});
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$playButton.show();
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$editButton.attr({title: 'Click to edit or remove video'});
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}
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this.div.appendChild(div);
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function disableVideoUI() {
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$interface
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.removeClass('video')
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.attr({title: ''})
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.off({click: play});
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$playButton.hide();
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$editButton.attr({title: 'Click to add video'});
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}
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}
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} : null;
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@ -114,7 +143,6 @@ function saveVideoOverlay() {
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request.open('POST', '/save');
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request.setRequestHeader("X-CSRFToken", getCookie('csrftoken'));
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request.send(formData);
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function getCookie(name) {
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var cookieValue = null;
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if (document.cookie && document.cookie != '') {
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