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fix for #1210 (Dinamically show ReferenceStrip)

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Robert Saric 2017-06-06 18:21:14 +02:00
parent 265625df75
commit a783edc76f
1 changed files with 52 additions and 0 deletions
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52
src/viewer.js
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@ -2132,6 +2132,58 @@ $.extend( $.Viewer.prototype, $.EventSource.prototype, $.ControlDock.prototype,
*/
_cancelPendingImages: function() {
this._loadQueue = [];
},
/**
* Remove the reference strip.
* @function
* @return {OpenSeadragon.Viewer} Chainable.
*/
removeReferenceStrip: function() {
this.showReferenceStrip = false;
if (this.sequenceMode) {
if (this.referenceStrip) {
this.referenceStrip.destroy();
this.referenceStrip = null;
}
}
return this;
},
/**
* Display the reference strip based on the currently set tileSources.
* @function
* @return {OpenSeadragon.Viewer} Chainable.
*/
addReferenceStrip: function() {
this.showReferenceStrip = true;
if (this.sequenceMode) {
if (this.referenceStrip) {
this.referenceStrip.destroy();
this.referenceStrip = null;
}
if (this.tileSources.length && this.tileSources.length > 1) {
this.referenceStrip = new $.ReferenceStrip({
id: this.referenceStripElement,
position: this.referenceStripPosition,
sizeRatio: this.referenceStripSizeRatio,
scroll: this.referenceStripScroll,
height: this.referenceStripHeight,
width: this.referenceStripWidth,
tileSources: this.tileSources,
prefixUrl: this.prefixUrl,
viewer: this
});
this.referenceStrip.setFocus( this._sequenceIndex );
}
}
return this;
}
});