Merge branch 'master' into Pinch-Zoom-Fix

Conflicts:
	changelog.txt

changelog.txt

@@ -3,6 +3,7 @@ OPENSEADRAGON CHANGELOG
 
 1.0.0: (in progress)
 
+* BREAKING CHANGE: TileSource 'ready' event handler signature changed for consistency to 'handlerMethod( eventSource, eventData)' where eventData == { tileSource } (#239)
 * BREAKING CHANGE: Renamed EventHandler to EventSource (#225)
 * BREAKING CHANGE: MouseTracker event handler method signatures changed to 'handlerMethod( tracker, eventData)' (#23)
 * BREAKING CHANGE: Event names changed for consistency: changed to lower case, compound names hyphenated, and "on" prefixes removed (#226):
@@ -19,6 +20,8 @@ OPENSEADRAGON CHANGELOG
 * MouseTracker now supports an optional 'moveHandler' method for tracking mousemove events (#215)
 * Fixed: Element-relative mouse coordinates now correct if the element and/or page is scrolled (using new OpenSeadragon.getElementOffset() method) (#131)
 * Fixed: Pinch zoom event issue, regressive issue from previous event system changes (#244)
+* Added IIIF Image API 1.1 Tile Source (#230)
+* Fixed: Touch event issue where no canvas-click events were being raised (#240)
 
 0.9.131:
 

src/iiiftilesource.js

@@ -169,7 +169,7 @@ $.extend( $.IIIFTileSource.prototype, $.TileSource.prototype, {
             scale = Math.pow( 0.5, this.maxLevel - level ),
 
             //## get iiif size
-            iiif_size = 'pct:' + ( scale * 100 ),
+            // iiif_size = 'pct:' + ( scale * 100 ),
 
             //# image dimensions at this level
             level_width = Math.ceil( this.width * scale ),
@@ -182,16 +182,19 @@ $.extend( $.IIIFTileSource.prototype, $.TileSource.prototype, {
             iiif_tile_x,
             iiif_tile_y,
             iiif_tile_w,
-            iiif_tile_h;
+            iiif_tile_h,
+            iiif_size;
 
 
         if ( level_width < this.tile_width && level_height < this.tile_height ){
+            iiif_size = level_width + ","; // + level_height; only one dim. for IIIF level 1 compliance
             iiif_region = 'full';
         } else {
             iiif_tile_x = x * iiif_tile_size_width;
             iiif_tile_y = y * iiif_tile_size_height;
             iiif_tile_w = Math.min( iiif_tile_size_width, this.width - iiif_tile_x );
             iiif_tile_h = Math.min( iiif_tile_size_height, this.height - iiif_tile_y );
+            iiif_size = Math.ceil(iiif_tile_w * scale) + ",";
             iiif_region = [ iiif_tile_x, iiif_tile_y, iiif_tile_w, iiif_tile_h ].join(',');
         }
 

src/mousetracker.js

@@ -1020,7 +1020,7 @@
     function onMouseUpCaptured( tracker, event, noRelease, isTouch ) {
         isTouch = isTouch || false;
 
-        if ( !THIS[ tracker.hash ].insideElement ) {
+        if ( !THIS[ tracker.hash ].insideElement || isTouch ) {
             onMouseUp( tracker, event, isTouch );
         }
 

src/tilesource.js

@@ -117,15 +117,8 @@ $.TileSource = function( width, height, tileSize, tileOverlap, minLevel, maxLeve
     for ( i = 0; i < arguments.length; i++ ) {
         if ( $.isFunction( arguments[ i ] ) ) {
             callback = arguments[ i ];
-            // TODO Send generic object wrapping readySource as a property (breaking change)
-            // TODO Maybe placeHolderSource should be passed to callback as well for consistency
-            //      with event handler signature?
-            //  Should be this (although technically it works as-is):
-            //this.addHandler( 'ready', function ( placeHolderSource, placeHolderArgs ) {
-            //    callback( placeHolderArgs );
-            //} );
-            this.addHandler( 'ready', function ( placeHolderSource, readySource ) {
-                callback( readySource );
+            this.addHandler( 'ready', function ( placeHolderSource, placeHolderEventData ) {
+                callback( placeHolderSource, placeHolderEventData );
             } );
             //only one callback per constructor
             break;
@@ -308,10 +301,7 @@ $.TileSource.prototype = {
             options = $TileSource.prototype.configure.apply( _this, [ data, url ]);
             readySource = new $TileSource( options );
             _this.ready = true;
-            // TODO Send generic object wrapping readySource as a property (breaking change)
-            //  Should be this:
-            //_this.raiseEvent( 'ready', { tileSource: readySource } );
-            _this.raiseEvent( 'ready', readySource );
+            _this.raiseEvent( 'ready', { tileSource: readySource } );
         };
 
         if( url.match(/\.js$/) ){

src/viewer.js

@@ -438,8 +438,8 @@ $.extend( $.Viewer.prototype, $.EventSource.prototype, $.ControlDock.prototype,
         setTimeout(function(){
             if ( $.type( tileSource ) == 'string') {
                 //If its still a string it means it must be a url at this point
-                tileSource = new $.TileSource( tileSource, function( readySource ){
-                    openTileSource( _this, readySource );
+                tileSource = new $.TileSource( tileSource, function( eventSource, eventData ){
+                    openTileSource( _this, eventData.tileSource );
                 });
                 tileSource.addHandler( 'open-failed', function ( name, args ) {
                     _this.raiseEvent( 'open-failed', args );

test/data/iiif1_0.json

@@ -1,13 +1,14 @@
 {
-  "identifier": "pudl0001/4609321/s42/00000001",
-  "width": 2584,
-  "height": 3600,
+  "identifier": "iiif_1_0_files",
+  "width": 775,
+  "height": 1024,
   "scale_factors": [
     1,
     2,
     3,
     4,
-    5
+    5,
+    6
   ],
   "tile_width": 256,
   "tile_height": 256,
@@ -21,6 +22,5 @@
     "grey",
     "color"
   ],
-  "profile": "http://library.stanford.edu/iiif/image-api/compliance.html#level1",
-  "image_host":   "http://lorisimg.princeton.edu/loris"
+  "profile": "http://library.stanford.edu/iiif/image-api/compliance.html#level1"
 }

test/data/iiif1_0.xml

@@ -1 +1,26 @@
-<?xml version="1.0" encoding="UTF-8"?><info xmlns="http://library.stanford.edu/iiif/image-api/ns/"><identifier>pudl0001/4609321/s42/00000001</identifier><width>2584</width><height>3600</height><scale_factors><scale_factor>1</scale_factor><scale_factor>2</scale_factor><scale_factor>3</scale_factor><scale_factor>4</scale_factor><scale_factor>5</scale_factor></scale_factors><tile_width>256</tile_width><tile_height>256</tile_height><formats><format>jpg</format><format>png</format></formats><qualities><quality>native</quality><quality>bitonal</quality><quality>grey</quality><quality>color</quality></qualities><profile>http://library.stanford.edu/iiif/image-api/compliance.html#level1</profile><image_host>http://lorisimg.princeton.edu/loris</image_host></info>
+<info xmlns="http://library.stanford.edu/iiif/image-api/ns/">
+  <identifier>iiif_1_0_files</identifier>
+  <width>775</width>
+  <height>1024</height>
+  <scale_factors>
+    <scale_factor>1</scale_factor>
+    <scale_factor>2</scale_factor>
+    <scale_factor>3</scale_factor>
+    <scale_factor>4</scale_factor>
+    <scale_factor>5</scale_factor>
+    <scale_factor>6</scale_factor>
+  </scale_factors>
+  <tile_width>256</tile_width>
+  <tile_height>256</tile_height>
+  <formats>
+    <format>jpg</format>
+    <format>png</format>
+  </formats>
+  <qualities>
+    <quality>native</quality>
+    <quality>bitonal</quality>
+    <quality>grey</quality>
+    <quality>color</quality>
+  </qualities>
+  <profile>http://library.stanford.edu/iiif/image-api/compliance.html#level1</profile>
+</info>

test/data/iiif1_1.json

@@ -5,11 +5,12 @@
     2,
     4,
     8,
-    16
+    16,
+    32
   ],
   "tile_height": 256,
-  "height": 3600,
-  "width": 2584,
+  "height": 1024,
+  "width": 775,
   "tile_width": 256,
   "qualities": [
     "native",
@@ -23,5 +24,5 @@
     "gif"
   ],
   "@context": "http://library.stanford.edu/iiif/image-api/1.1/context.json",
-  "@id": "http://libimages.princeton.edu/loris/pudl0071%2F4055459%2F01%2F00000030.jp2"
-}
+  "@id": "http://localhost:8000/test/data/iiif_1_1_files"
+}