b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
13 lines
No EOL
2.5 KiB
JavaScript
13 lines
No EOL
2.5 KiB
JavaScript
;'use strict';var VideoUtils={fitContainer:function(container,player,videoRotation){var containerWidth=container.clientWidth;var containerHeight=container.clientHeight;if(!player.videoWidth||!player.videoHeight){return;}
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var width,height;var rotation=videoRotation||0;switch(rotation){case 0:case 180:width=player.videoWidth;height=player.videoHeight;break;case 90:case 270:width=player.videoHeight;height=player.videoWidth;}
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var xscale=containerWidth/width;var yscale=containerHeight/height;var scale=Math.min(xscale,yscale);width*=scale;height*=scale;var left=((containerWidth-width)/2);var top=((containerHeight-height)/2);var transform;switch(rotation){case 0:transform='translate('+left.toFixed(4)+'px,'+
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top.toFixed(4)+'px)';break;case 90:transform='translate('+(left+width).toFixed(4)+'px,'+
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top.toFixed(4)+'px) '+'rotate(90deg)';break;case 180:transform='translate('+(left+width).toFixed(4)+'px,'+
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(top+height).toFixed(4)+'px) '+'rotate(180deg)';break;case 270:transform='translate('+left.toFixed(4)+'px,'+
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(top+height).toFixed(4)+'px) '+'rotate(270deg)';break;}
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transform+=' scale('+scale.toFixed(4)+')';player.style.transform=transform;},getTruncated:function(oldName,options){var maxLine=options.maxLine||2;var node=options.node;var ellipsisCharacter=options.ellipsisCharacter||'...';if(node===null){return oldName;}
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var realVisibility=node.style.visibility;var realWordBreak=node.style.wordBreak;node.style.visibility='hidden';node.style.wordBreak='break-all';node.textContent='.';var baseHeight=node.clientHeight;var computedStyle=window.getComputedStyle(node,null);var paddingTop=parseInt(computedStyle.getPropertyValue('padding-top'),10);var paddingBottom=parseInt(computedStyle.getPropertyValue('padding-bottom'),10);var padding=paddingTop+paddingBottom;var lineHeight=baseHeight-padding;node.textContent=oldName;var originalTitleHeight=node.clientHeight-padding;var linesForOriginalTitle=(originalTitleHeight/lineHeight);if(linesForOriginalTitle<=maxLine){node.style.visibility=realVisibility;node.style.wordBreak=realWordBreak;return oldName;}
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function titleTooLong(pos){node.textContent=oldName.slice(0,pos)+ellipsisCharacter;var tempTitleHeight=node.clientHeight-padding;return(tempTitleHeight/lineHeight)>maxLine;}
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var low=0;var high=oldName.length-1;var mid;var ellipsisIndex=0;do{mid=Math.floor((low+high)/2);if(titleTooLong(mid)){high=mid-1;}
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else{ellipsisIndex=mid;low=mid+1;}}
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while(low<=high);var newName=oldName.slice(0,ellipsisIndex)+ellipsisCharacter;node.style.visibility=realVisibility;node.style.wordBreak=realWordBreak;return newName;}}; |