Initial commit 2.0 beta 0

lib/pixi/deepzoom/image.js

@@ -155,7 +155,7 @@ export class DeepZoomInfo {
             this.baseURL = this.urlForTile(this.baseLevel, 0, 0, false)
 
             if (loadBaseImage) {
-                this.imageForURL(this.baseURL, e => {
+                this.imageForURL(this.baseURL, (e) => {
                     this.size = [e.target.naturalWidth, e.target.naturalHeight]
                     this.baseImage = e.target
                 })
@@ -332,7 +332,7 @@ export class DeepZoomImage extends PIXI.Container {
             useWorker = '',
             minimumLevel = 0,
             alpha = 1,
-            app = window.app
+            app = window.app,
         } = {}
     ) {
         super()
@@ -708,7 +708,7 @@ export class DeepZoomImage extends PIXI.Container {
         let changed = { added: [], removed: [] }
         let newNeeded = new Map()
         let { centerCol, centerRow, needed } = this.neededTiles(tiles, level)
-        needed.forEach(d => {
+        needed.forEach((d) => {
             let [url, col, row] = d
             newNeeded.set(url, [col, row])
             if (!tiles.requested.has(url)) {
@@ -856,7 +856,7 @@ export class DeepZoomImage extends PIXI.Container {
     }
 
     hideTilesAboveLevel(level) {
-        Object.keys(this.tileLayers).forEach(key => {
+        Object.keys(this.tileLayers).forEach((key) => {
             let tiles = this.tileLayers[key]
             if (tiles.level > level) {
                 tiles.visible = false
@@ -869,7 +869,7 @@ export class DeepZoomImage extends PIXI.Container {
      * @param {number} level - The zoom level of the grid
      */
     destroyTilesAboveLevel(level) {
-        Object.keys(this.tileLayers).forEach(key => {
+        Object.keys(this.tileLayers).forEach((key) => {
             let tiles = this.tileLayers[key]
             if (tiles.level > level && !tiles.keep) {
                 for (let url of tiles.available.keys()) {
@@ -882,7 +882,7 @@ export class DeepZoomImage extends PIXI.Container {
     }
 
     destroyAllTiles() {
-        Object.keys(this.tileLayers).forEach(key => {
+        Object.keys(this.tileLayers).forEach((key) => {
             this.destroyTiles(key)
         })
     }
@@ -893,7 +893,7 @@ export class DeepZoomImage extends PIXI.Container {
      * @memberof DeepZoomImage
      */
     tintObsoleteTiles() {
-        Object.keys(this.tileLayers).forEach(key => {
+        Object.keys(this.tileLayers).forEach((key) => {
             let tiles = this.tileLayers[key]
             tiles.untintTiles()
             if (!tiles.keep) {
@@ -908,7 +908,7 @@ export class DeepZoomImage extends PIXI.Container {
      * @memberof DeepZoomImage
      */
     destroyUnneededTiles() {
-        Object.keys(this.tileLayers).forEach(key => {
+        Object.keys(this.tileLayers).forEach((key) => {
             let tiles = this.tileLayers[key]
             if (!tiles.keep) {
                 tiles.destroyUnneededTiles()
@@ -922,7 +922,7 @@ export class DeepZoomImage extends PIXI.Container {
      * @memberof DeepZoomImage
      */
     destroyObsoleteTiles() {
-        Object.keys(this.tileLayers).forEach(key => {
+        Object.keys(this.tileLayers).forEach((key) => {
             let tiles = this.tileLayers[key]
             if (!tiles.keep) {
                 tiles.destroyObsoleteTiles()
@@ -937,7 +937,7 @@ export class DeepZoomImage extends PIXI.Container {
      * @memberof DeepZoomImage
      */
     destroyTiles() {
-        Object.keys(this.tileLayers).forEach(key => {
+        Object.keys(this.tileLayers).forEach((key) => {
             let tiles = this.tileLayers[key]
             if (!tiles.keep) {
                 tiles.destroyTiles(this.quadTrees)
@@ -949,7 +949,7 @@ export class DeepZoomImage extends PIXI.Container {
      * @param {number} level - The zoom level of the grid
      */
     tintTilesBelowLevel(level) {
-        Object.keys(this.tileLayers).forEach(key => {
+        Object.keys(this.tileLayers).forEach((key) => {
             let tiles = this.tileLayers[key]
             if (tiles.level < level) {
                 tiles.tintTiles(this.quadTrees)
@@ -989,7 +989,7 @@ export class DeepZoomImage extends PIXI.Container {
             this.fastLoads += 1
             this.populateTiles(currentTiles, this.currentLevel, {
                 onlyone: false,
-                about: event.about
+                about: event.about,
             })
             if (this.fastLoads == 3) {
                 this.fastLoads = 0

lib/pixi/deepzoom/loader.js

@@ -40,7 +40,7 @@ export class TileLoader {
         if (this.loaded.has(url)) this.loaded.delete(url)
         if (this.loading.has(url)) this.loading.delete(url)
         //Tile.unschedule(url)
-        this.loadQueue = this.loadQueue.filter(item => item != url)
+        this.loadQueue = this.loadQueue.filter((item) => item != url)
     }
 
     /** Cancels loading by clearing the load queue **/
@@ -246,7 +246,7 @@ export class RequestTileLoader extends TileLoader {
             let xhr = new XMLHttpRequest()
             xhr.open('GET', url, false)
             xhr.responseType = 'arraybuffer'
-            xhr.onload = e => {
+            xhr.onload = (e) => {
                 let CompressedImage = PIXI.compressedTextures.CompressedImage
                 let compressed = CompressedImage.loadFromArrayBuffer(xhr.response, url)
                 let base = new PIXI.BaseTexture(compressed)
@@ -320,7 +320,7 @@ export class WorkerTileLoader extends TileLoader {
 
         let worker = (this.worker = new Worker(workerPath))
 
-        worker.onmessage = event => {
+        worker.onmessage = (event) => {
             if (event.data.success) {
                 let { url, col, row, buffer } = event.data
                 //console.log("WorkerTileLoader.loaded", url, buffer)

lib/pixi/deepzoom/tileloader.js

@@ -9,12 +9,12 @@ function load() {
         let [col, row, url] = tile
         let xhr = new XMLHttpRequest()
         xhr.responseType = 'arraybuffer'
-        xhr.onload = event => {
+        xhr.onload = (event) => {
             pendingRequests.delete(url)
             let buffer = xhr.response
             postMessage({ success: true, url, col, row, buffer }, [buffer])
         }
-        xhr.onerror = event => {
+        xhr.onerror = (event) => {
             pendingRequests.delete(url)
             let buffer = null
             postMessage({ success: false, url, col, row, buffer })
@@ -29,7 +29,7 @@ function load() {
     }
 }
 
-self.onmessage = event => {
+self.onmessage = (event) => {
     let msg = event.data
     switch (msg.command) {
         case 'load':

lib/pixi/deepzoom/tiles.js

@@ -51,7 +51,7 @@ export class Tiles extends PIXI.Container {
 
         this.infoColor = Colors.random()
         this.pprint()
-        this.destroyed = false
+        //this.destroyed = false
     }
 
     /** Tests whether all tiles are loaded. **/
@@ -169,7 +169,7 @@ export class Tiles extends PIXI.Container {
         if (this.showGrid) {
             this.highlightTile(refCol, refRow)
         }
-        urlpos.forEach(d => {
+        urlpos.forEach((d) => {
             let [url, col, row] = d
             if (this.loader.schedule(url, col, row)) {
                 if (onlyone) {
@@ -229,7 +229,7 @@ export class Tiles extends PIXI.Container {
      * cancelled.
      **/
     destroy() {
-        this.destroyed = true
+        //this.destroyed = true
         this.loader.destroy()
         super.destroy({ children: true }) // Calls destroyChildren
         this.available.clear()