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Minor style fixes

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This commit is contained in:
Ralph Krimmel 2016-02-25 10:16:08 +01:00
parent 48eee7e75c
commit 7d4eff0bb8
1 changed files with 64 additions and 52 deletions
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28
src/zoomifytilesource.js
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@ -15,14 +15,23 @@
options.tileSize = 256;
var currentImageSize = {x:options.width,y:options.height};
options.imageSizes = [{x:options.width,y:options.height}];
var currentImageSize = {
x: options.width,
y: options.height
};
options.imageSizes = [{
x: options.width,
y: options.height
}];
options.gridSize = [this._getGridSize(options.width, options.height, options.tileSize)];
while(parseInt(currentImageSize.x) > options.tileSize || parseInt(currentImageSize.y) > options.tileSize) {
while (parseInt(currentImageSize.x, 10) > options.tileSize || parseInt(currentImageSize.y, 10) > options.tileSize) {
currentImageSize.x = Math.floor(currentImageSize.x / 2);
currentImageSize.y = Math.floor(currentImageSize.y / 2);
options.imageSizes.push({x:currentImageSize.x,y:currentImageSize.y});
options.imageSizes.push({
x: currentImageSize.x,
y: currentImageSize.y
});
options.gridSize.push(this._getGridSize(currentImageSize.x, currentImageSize.y, options.tileSize));
}
options.imageSizes.reverse();
@ -37,10 +46,15 @@
$.extend($.ZoomifyTileSource.prototype, $.TileSource.prototype, /** @lends OpenSeadragon.ZoomifyTileSource.prototype */ {
//private
_getGridSize: function(width, height, tileSize) {
return {x: Math.ceil(width/tileSize),y:Math.ceil(height/tileSize)};
return {
x: Math.ceil(width / tileSize),
y: Math.ceil(height / tileSize)
};
},
//private
_calculateAbsoluteTileNumber: function(level, x, y) {
var num = 0;
for (var z = 0; z < level; z++) {
@ -60,7 +74,6 @@
* @param {String} optional - url
*/
supports: function(data, url) {
//console.log('ZoomifyTileSource supports ' + data.type);
return (data.type && "zoomifytileservice" == data.type);
},
@ -73,7 +86,6 @@
* to configure this tile sources constructor.
*/
configure: function(data, url) {
//console.log('ZoomifyTileSource configure ' + data.tilesUrl);
return data;
},
@ -91,7 +103,7 @@
result = Math.floor(num / 256);
return this.tilesUrl + 'TileGroup' + result + '/' + level + '-' + x + '-' + y + '.jpg';
},
}
});
}(OpenSeadragon));