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Image Annotation Tool: Fixes _isOpenSeaDragon function

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lduarte1991
2014-09-19 12:34:02 -04:00
parent 4e1aa77b99
commit 5634096825
1 changed files with 6 additions and 7 deletions
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13
common/static/js/vendor/ova/OpenSeaDragonAnnotation.js vendored
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@@ -577,13 +577,12 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
var isRP = (typeof rp!='undefined');
var isSource = false;
// Double checks that the image being displayed matches the annotations
var source = this.viewer.source;
var tilesUrl = typeof source.tilesUrl!='undefined'?source.tilesUrl:'';
var functionUrl = typeof source.getTileUrl!='undefined'?source.getTileUrl:'';
var compareUrl = tilesUrl!=''?tilesUrl:('' + functionUrl).replace(/\s+/g, ' ');
if(isContainer) isSource = (an.target.src == compareUrl);
// Though it would be better to store server ids of images in the annotation that
// would require changing annotations that were already made, instead we check if
// the id is a substring of the thumbnail, which according to OpenSeaDragon API should be the case.
var sourceId = this.viewer.source['@id'];
var targetThumb = an.target.thumb;
if (isContainer) isSource = (targetThumb.indexOf(sourceId) !== -1);
return (isOpenSeaDragon && isContainer && isImage && isRP && isSource);
},