mirror of
https://github.com/openseadragon/openseadragon.git
synced 2024-11-22 05:06:09 +03:00
commit
766e2b0e1f
@ -301,7 +301,9 @@ function configureFromXML( tileSource, xmlDoc ){
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} else if ( rootName == "Collection" ) {
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throw new Error( $.getString( "Errors.Dzc" ) );
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} else if ( rootName == "Error" ) {
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return $._processDZIError( root );
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var messageNode = root.getElementsByTagName("Message")[0];
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var message = messageNode.firstChild.nodeValue;
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throw new Error(message);
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}
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throw new Error( $.getString( "Errors.Dzi" ) );
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@ -2570,185 +2570,4 @@ if (typeof define === 'function' && define.amd) {
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}
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}
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/**
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* @private
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* @inner
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* @function
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* @param {XMLHttpRequest} xhr
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* @param {String} tilesUrl
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* @deprecated
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*/
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function processDZIResponse( xhr, tilesUrl ) {
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var status,
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statusText,
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doc = null;
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if ( !xhr ) {
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throw new Error( $.getString( "Errors.Security" ) );
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} else if ( xhr.status !== 200 && xhr.status !== 0 ) {
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status = xhr.status;
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statusText = ( status == 404 ) ?
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"Not Found" :
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xhr.statusText;
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throw new Error( $.getString( "Errors.Status", status, statusText ) );
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}
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if ( xhr.responseXML && xhr.responseXML.documentElement ) {
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doc = xhr.responseXML;
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} else if ( xhr.responseText ) {
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doc = $.parseXml( xhr.responseText );
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}
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return processDZIXml( doc, tilesUrl );
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}
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/**
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* @private
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* @inner
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* @function
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* @param {Document} xmlDoc
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* @param {String} tilesUrl
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* @deprecated
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*/
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function processDZIXml( xmlDoc, tilesUrl ) {
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if ( !xmlDoc || !xmlDoc.documentElement ) {
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throw new Error( $.getString( "Errors.Xml" ) );
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}
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var root = xmlDoc.documentElement,
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rootName = root.tagName;
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if ( rootName == "Image" ) {
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try {
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return processDZI( root, tilesUrl );
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} catch ( e ) {
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throw (e instanceof Error) ?
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e :
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new Error( $.getString("Errors.Dzi") );
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}
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} else if ( rootName == "Collection" ) {
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throw new Error( $.getString( "Errors.Dzc" ) );
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} else if ( rootName == "Error" ) {
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return $._processDZIError( root );
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}
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throw new Error( $.getString( "Errors.Dzi" ) );
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}
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/**
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* @private
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* @inner
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* @function
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* @param {Element} imageNode
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* @param {String} tilesUrl
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* @deprecated
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*/
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function processDZI( imageNode, tilesUrl ) {
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var fileFormat = imageNode.getAttribute( "Format" ),
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sizeNode = imageNode.getElementsByTagName( "Size" )[ 0 ],
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dispRectNodes = imageNode.getElementsByTagName( "DisplayRect" ),
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width = parseInt( sizeNode.getAttribute( "Width" ), 10 ),
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height = parseInt( sizeNode.getAttribute( "Height" ), 10 ),
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tileSize = parseInt( imageNode.getAttribute( "TileSize" ), 10 ),
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tileOverlap = parseInt( imageNode.getAttribute( "Overlap" ), 10 ),
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dispRects = [],
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dispRectNode,
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rectNode,
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i;
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if ( !$.imageFormatSupported( fileFormat ) ) {
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throw new Error(
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$.getString( "Errors.ImageFormat", fileFormat.toUpperCase() )
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);
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}
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for ( i = 0; i < dispRectNodes.length; i++ ) {
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dispRectNode = dispRectNodes[ i ];
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rectNode = dispRectNode.getElementsByTagName( "Rect" )[ 0 ];
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dispRects.push( new $.DisplayRect(
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parseInt( rectNode.getAttribute( "X" ), 10 ),
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parseInt( rectNode.getAttribute( "Y" ), 10 ),
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parseInt( rectNode.getAttribute( "Width" ), 10 ),
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parseInt( rectNode.getAttribute( "Height" ), 10 ),
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0, // ignore MinLevel attribute, bug in Deep Zoom Composer
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parseInt( dispRectNode.getAttribute( "MaxLevel" ), 10 )
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));
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}
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return new $.DziTileSource(
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width,
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height,
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tileSize,
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tileOverlap,
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tilesUrl,
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fileFormat,
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dispRects
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);
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}
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/**
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* @private
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* @inner
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* @function
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* @param {Element} imageNode
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* @param {String} tilesUrl
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* @deprecated
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*/
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function processDZIJSON( imageData, tilesUrl ) {
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var fileFormat = imageData.Format,
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sizeData = imageData.Size,
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dispRectData = imageData.DisplayRect || [],
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width = parseInt( sizeData.Width, 10 ),
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height = parseInt( sizeData.Height, 10 ),
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tileSize = parseInt( imageData.TileSize, 10 ),
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tileOverlap = parseInt( imageData.Overlap, 10 ),
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dispRects = [],
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rectData,
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i;
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if ( !$.imageFormatSupported( fileFormat ) ) {
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throw new Error(
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$.getString( "Errors.ImageFormat", fileFormat.toUpperCase() )
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);
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}
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for ( i = 0; i < dispRectData.length; i++ ) {
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rectData = dispRectData[ i ].Rect;
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dispRects.push( new $.DisplayRect(
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parseInt( rectData.X, 10 ),
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parseInt( rectData.Y, 10 ),
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parseInt( rectData.Width, 10 ),
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parseInt( rectData.Height, 10 ),
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0, // ignore MinLevel attribute, bug in Deep Zoom Composer
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parseInt( rectData.MaxLevel, 10 )
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));
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}
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return new $.DziTileSource(
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width,
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height,
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tileSize,
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tileOverlap,
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tilesUrl,
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fileFormat,
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dispRects
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);
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}
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/**
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* @private
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* @inner
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* @function
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* @param {Document} errorNode
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* @throws {Error}
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* @deprecated
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*/
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$._processDZIError = function ( errorNode ) {
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var messageNode = errorNode.getElementsByTagName( "Message" )[ 0 ],
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message = messageNode.firstChild.nodeValue;
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throw new Error(message);
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};
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}( OpenSeadragon ));
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}(OpenSeadragon));
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