simplify new test

Co-authored-by: Matthieu Baumann <baumannmatthieu0@gmail.com>

.github/workflows/api_doc.yml

@@ -4,8 +4,10 @@ name: Deploy static content to Pages
 on:
   # Runs on pushes targeting the default branch
   push:
-    branches: ["develop"]
-
+    tags:
+      - '*'
+    branches:
+      - develop
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
@@ -41,7 +43,7 @@ jobs:
         uses: actions/upload-pages-artifact@v3
         with:
           # Upload entire repository
-          path: './doc'
+          path: './docs'
       - name: Deploy to GitHub Pages
         id: deployment
         uses: actions/deploy-pages@v4

.github/workflows/codemeta_validator.yml

@@ -0,0 +1,16 @@
+name: test_codemeta
+
+on:
+  release:
+  workflow_dispatch:
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    container:
+      image: gitlab-registry.in2p3.fr/escape2020/wp3/eossr:v1.0
+    steps:
+      - uses: actions/checkout@v3
+      - name: validate codemeta
+        run: eossr-metadata-validator codemeta.json

.github/workflows/npm-publish.yml

@@ -6,6 +6,9 @@ name: Publish to NPM
 on:
   release:
     types: [created]
+  push:
+    tags:
+      - '*'
   workflow_dispatch:
 
 jobs:

.github/workflows/test.yml

@@ -33,7 +33,6 @@ jobs:
       - name: "Build Aladin Lite"
         run: |
           npm run build
-      - name: "Run some tests"
+      - name: "Run the rust tests"
         run: |
           npm run test:build
-          npm run test:unit

CHANGELOG.md

@@ -1,7 +1,69 @@
 # Changelogs
 
+## [Unreleased]
+
+* [feat] Add support for name removing in `removeOverlay` method
+* [test] Add support of playwright. Instructions in the readme for running the test matching snapshots [PR #176]
+* [fixed] Order of overlays in the stack now matches the addMOC/addCatalog/addOverlay calls ordering
+* [doc] Expose the API of Coo class
+* [fix] Insert aladin css inside the aladin lite so that it should be compliant with the use of shadow DOMs [cds-astro/ipyaladin#113], [marimo-team/marimo#2106]
+
+## 3.5.0-beta
+
+* [enhancement] add `options.colnames` to A.catalogFromVizieR to tell VizieR we want absolutely want to retrieve specific columns 
+* [feat] provide a new drawAxes option to A.ellipse. This is useful for plotting error ellipsis.
+
+## 3.4.5-beta
+
+* [feat] add `layerChanged` event when a layer is added or removed
+* [deprecate] of `select` event, use `objectsSelected` event instead
+* [ui] add the ability to switch the tile format to download
+
+## 3.4.3-beta
+
+* [bugfix] zoom control buttons
+* [feat] save a MOC as a JSON file from the UI <https://github.com/cds-astro/aladin-lite/issues/154>
+* [feat] save a source selection from the measurement table as a CSV file
+* [feat] allow to display jpeg/jpg images with a wcs passed as a JS dictionary: <https://github.com/cds-astro/aladin-lite/issues/173>
+
+## 3.4.2-beta
+
+* [impr] Improve smartphone support by setting media queries + a better logic for deploying the contextual menu sub options.
+* [impr] Improve `WCS` view export with 3rd euler rotation encoding: <https://github.com/cds-astro/aladin-lite/issues/170>. Still some cases are to be handled like: crval on the equator or cylindrical with a galactic frame rotation.
+* [fixed] Change `RADECSYS` to `RADESYS` for `Aladin#getViewWCS` to follow fits standard deprecation
+* [feat] Add new method `Aladin#getViewImageBuffer` to get the current view as a PNG buffer
+* [feat] New line rasterizer using GL instancing. This enhances the rendering speed of MOCs.
+
+## 3.3.3
+
+* [feat] UI: add HiPS basic filter that filters the `hipsList` given
+* [feat] New `hipsList` option parameter when instancing a new Aladin object.
+* [feat] Zoom smoothing using hermite cubic interpolation functions
+* [feat] shape option of Catalog and ProgressiveCat accepts a function returning a Footprint. This allow user to
+         associate a footprint to a specific source
+* [feat] Hover color support by @pmatsson and @bmatthieu3 in <https://github.com/cds-astro/aladin-lite/pull/145>
+
+## 3.3.2
+
+* [fixed] do not allow to query the properties several times for an imageHiPS
+* [fixed] Detecting raytracing rendering mode. Adapt the rendering mode in function of the fov value and the projection used. Some projections do have more distortions with wide FoVs so it is better to use the raytracing rendering mode when fov >= smaller FoV threshold.
+
 ## 3.3.0
 
+* [fixed] multiple calls to setImageSurvey with the same survey object led to strange behaviour.
+* [perf] Display the first tile received instantly with no blending. Should enhance the slow reported in issue #88.
+* [fixed] A.on('select') (debugged from ipyaladin)  
+* [fixed] Simbad pointer in galactical frame, cone search of simbad/vizier cats/other cone search services in galactical frame and MOC creation from selection in galactical frame => there is now a new `frame` optional param to Aladin.pix2world. If not given, the coo returned are in the frame of the view.
+* [doc] Add doc for image survey definition
+* [deprecation] A.createImageSurvey/A.newImageSurvey are now deprecated (but still in the API). Please use `A.imageHiPS` instead by providing a valid url or CDS ID conformed to <https://aladin.cds.unistra.fr/hips/list>
+* [refac] Simplify the instanciation of an imageHiPS/ imageFITS. Add a `A.imageHiPS` method for defining a HiPS object
+* [fixed] At initialisation, giving a fov > 180 was clamped back to 180 even if we specify allsky projection (i.e. accepting fov > 180). This is now fixed.
+* [fixed] MeasurementTable now display the full cell values (no ellipsis anymore)
+* [fixed] aladin.on('select') has been implemented. Callback is triggered on a circle and rect selections for not on polygonal selection.
+* [fixed] the cooFrame UI selector is updated if the user calls `aladin.setFrame`
+* [fixed] `reticleColor` and `reticleSize` options in the public API 
+* Restore setFoVRange
+* Add CSS class for positioning the UI elements as the user wants. See the API doc aladin options for the class names to use.
 * [style] The default grid color is now `rgb(178, 50, 178)` to fit the classic Aladin color palette
 * [feat] The object of grid options `gridOptions` is now available in the public API
 * [fixed] The parameters `gridColor` and `gridOpacity`, `gridOptions.showLabels` now work as expected
@@ -9,7 +71,7 @@
 * New release page here: <https://aladin.cds.unistra.fr/AladinLite/doc/release/>
 * A major UI update by @bmatthieu3
   1. Some API new classes A.box, A.button
-  2. A status bar where the user can enque messages for a specific amount of time (Aladin.appendStatusBarMessage)
+  2. A status bar where the user can enque messages for a specific amount of time (Aladin.addStatusBarMessage)
 * Remove of JQuery and autocompletejs dependencies by @bmatthieu3
 * Fix some performances issues, i.e. a bug when resizing the aladin lite view and which launched several parallel requestAnimationFrame by @bmatthieu3
 * Polygon and circular selection (see Aladin class API documentation for how to use it)
@@ -325,4 +387,4 @@ New in the API:
 ### Fin 2013
 
 * ajout catalogue progressif
-* ajout on select, objectClicked, objectHovered
+* ajout on select, objectClicked, objectHovered

README.md

@@ -9,8 +9,10 @@ See [A&A 578, A114 (2015)](https://arxiv.org/abs/1505.02291) and [IVOA HiPS Reco
 Aladin Lite is built to be easily embeddable in any web page. It powers astronomical portals like [ESASky](https://sky.esa.int/), [ESO Science Archive portal](http://archive.eso.org/scienceportal/) and [ALMA Portal](https://almascience.eso.org/asax/).
 
 More details on [Aladin Lite documentation page](http://aladin.u-strasbg.fr/AladinLite/doc/).
+A new [API technical documentation](https://cds-astro.github.io/aladin-lite/) is now available.
 
 [![Run tests](https://github.com/cds-astro/aladin-lite/actions/workflows/test.yml/badge.svg)](https://github.com/cds-astro/aladin-lite/actions/workflows/test.yml)
+[![API Documentation](https://img.shields.io/badge/docs-latest-blue.svg)](https://cds-astro.github.io/aladin-lite)
 
 # How to test it ?
 
@@ -24,6 +26,7 @@ Always prefer using the latest version. If you want the new features without min
 ## API documentation
 
 There is a new in progress API documentation at [this link](https://cds-astro.github.io/aladin-lite).
+Editable examples showing the API can also be found [here](https://aladin.cds.unistra.fr/AladinLite/doc/API/examples/).
 
 ## Embed it into your projects
 
@@ -142,33 +145,65 @@ to compile the core project into WebAssembly.
 Follow the steps from the Rust official website [here](https://www.rust-lang.org/learn/get-started)
 You will also need [wasm-pack](https://rustwasm.github.io/wasm-pack/), a tool helping compiling rust into a proper .wasm file.
 
-Once it's installed you can only build the project:
+Once it's installed you will need to switch to the nightly rust version:
+
+```bash
+rustup default nightly
+```
+
+Then you can build the project:
+
 ```bash
 npm run build
 ```
 
-Or build it and launch a localhost server (usually starting on port 8080 but it can be another one if 8080 is occupied):
+:warning: **If you are experimenting rust error compilations**:
+
+- Make sure you have your **wasm-pack** version updated. To do so:
+
+```bash
+cargo install wasm-pack --version ~0.12
+```
+
+- Make sure you are using the rust **nightly** toolchain
+- Remove your `src/core/Cargo.lock` file and `src/core/target` directory -- this ensures that you'd escape any bad compilation state:
+
+```bash
+git clean -di
+```
+ 
+-  then recompile with `npm run build`.
+
+It will generate the aladin lite compiled code into a `dist/` directory located at the root of the repository. This directory contains two javascript files. `aladin.umd.cjs` follows the UMD module export convention and it is the one you can use for your project.
+
+To run the examples, you can start a localhost server with the following command:
+
 ```bash
 npm run serve
 ```
 
-For just compiling the rust core from the root location (it is faster to do so)
+For just compiling the rust core, from the root location do:
 
 ```bash
 cd src/core
 cargo check --features webgl2
 ```
 
-and run the tests
+and run the tests:
 
 ```bash
 cd src/core
 cargo test --features webgl2
 ```
 
-To generate the Rust backend API documentation
+For running the playwright test locally please first install playwright like so:
 
 ```bash
-cd src/core
-cargo doc --no-deps --open
+npx playwright install
+```
+
+After that you will be able to run them. These are generated snapshots that will be compared to ground truth snapshots:
+
+```bash
+npm run test:playwright
 ```

assets/icons/add.svg

@@ -0,0 +1,5 @@
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+</svg>

assets/icons/download.svg

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assets/icons/filter-off.svg

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assets/icons/filter-on.svg

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assets/icons/hips.svg

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assets/icons/jupyter.svg

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assets/icons/link.svg

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codemeta.json

@@ -0,0 +1,83 @@
+{
+    "@context": "https://doi.org/10.5063/schema/codemeta-2.0",
+    "@type": "SoftwareSourceCode",
+    "license": "https://spdx.org/licenses/GPL-3.0",
+    "codeRepository": "https://github.com/cds-astro/aladin-lite",
+    "dateCreated": "2013-05-01",
+    "datePublished": "2013-05-01",
+    "dateModified": "2023-01-31",
+    "issueTracker": "https://github.com/cds-astro/aladin-lite/issues",
+    "name": "Aladin Lite",
+    "version": "3.5.0-beta",
+    "softwareVersion": "3.5.0-beta",
+    "description": "An astronomical HiPS visualizer in the browser.",
+    "identifier": "10.5281/zenodo.7638833",
+    "applicationCategory": "Astronomy, Visualization",
+    "funding": "ESCAPE 824064",
+    "referencePublication": "http://aspbooks.org/publications/532/007.pdf",
+    "readme": "https://aladin.cds.unistra.fr/AladinLite/doc/",
+    "releaseNotes": "https://aladin.cds.unistra.fr/AladinLite/doc/#release-notes",
+    "funder": {
+        "@type": "Organization",
+        "name": "European Commission Framework Programme Horizon 2020 Research and Innovation action"
+    },
+    "keywords": [
+        "IVOA",
+        "Astronomy"
+    ],
+    "programmingLanguage": [
+        "Rust",
+        "Javascript"
+    ],
+    "relatedLink": [
+        "https://aladin.cds.unistra.fr/"
+    ],
+    "author": [
+        {
+            "@type": "Person",
+            "@id": "https://orcid.org/0000-0002-7123-773X",
+            "givenName": "Matthieu",
+            "familyName": "Baumann",
+            "email": "matthieu.baumann@unistra.fr",
+            "affiliation": {
+                "@type": "Organization",
+                "name": "Universit\u00e9 de Strasbourg, CNRS, Observatoire astronomique de Strasbourg, UMR 7550, F-67000 Strasbourg, France"
+            }
+        },
+        {
+            "@type": "Person",
+            "@id": "https://orcid.org/0000-0001-5818-2781",
+            "givenName": "Thomas",
+            "familyName": "Boch",
+            "email": "thomas.boch@astro.unistra.fr",
+            "affiliation": {
+                "@type": "Organization",
+                "name": "Universit\u00e9 de Strasbourg, CNRS, Observatoire astronomique de Strasbourg, UMR 7550, F-67000 Strasbourg, France"
+            }
+        }
+    ],
+    "maintainer": [
+        {
+            "@type": "Person",
+            "@id": "https://orcid.org/0000-0002-7123-773X",
+            "givenName": "Matthieu",
+            "familyName": "Baumann",
+            "email": "matthieu.baumann@unistra.fr",
+            "affiliation": {
+                "@type": "Organization",
+                "name": "Universit\u00e9 de Strasbourg, CNRS, Observatoire astronomique de Strasbourg, UMR 7550, F-67000 Strasbourg, France"
+            }
+        },
+        {
+            "@type": "Person",
+            "@id": "https://orcid.org/0000-0001-5818-2781",
+            "givenName": "Thomas",
+            "familyName": "Boch",
+            "email": "thomas.boch@astro.unistra.fr",
+            "affiliation": {
+                "@type": "Organization",
+                "name": "Universit\u00e9 de Strasbourg, CNRS, Observatoire astronomique de Strasbourg, UMR 7550, F-67000 Strasbourg, France"
+            }
+        }
+    ]
+}

examples/al-aas225.html

@@ -9,7 +9,7 @@
     let aladin;
     A.init.then(() => {
         aladin = A.aladin('#aladin-lite-div', { fov:0.15, target: 'Arp 240', showReticle: false, fullScreen: true });
-        aladin.setBaseImageLayer(aladin.newImageSurvey('P/SDSS9/g', {colormap: "rainbow", stretch: "Linear"}));
+        aladin.setBaseImageLayer(aladin.newImageSurvey('P/SDSS9/g', {colormap: "eosb", stretch: "linear"}));
 
         var simbad = A.catalog({name: 'Simbad', sourceSize: 16, color: '#4050F0'});
         aladin.addCatalog(simbad);

examples/al-adass2022.html

@@ -10,7 +10,7 @@
     import A from '../src/js/A.js';
     let aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {survey: ["P/PanSTARRS/DR1/color-i-r-g"], showReticle: false, gridOptions: {opacity: 0.5, color: 'rgba(255, 0, 0)'}, projection: "AIT", cooFrame: 'icrs', target: "stephan's quintet", fov: 1000, showGotoControl: false, showFrame: false, fullScreen: true, showLayersControl: true, showCooGrid: true, showCooGridControl: false});
+        aladin = A.aladin('#aladin-lite-div', {survey: "P/PanSTARRS/DR1/color-z-zg-g", showReticle: false, projection: "AIT", cooFrame: 'icrs', target: "stephan's quintet", fov: 1000, showGotoControl: false, showFrame: false, fullScreen: true, showLayersControl: true, showCooGrid: true, showCooGridControl: false});
 
         const chft = aladin.createImageSurvey('CFHT', "CFHT deep view of NGC7331 and Stephan's quintet u+g+r", "https://cds.unistra.fr/~derriere/PR_HiPS/2022_Duc/", null, null, {imgFormat: 'png'});
         const nircamJWST = aladin.createImageSurvey('Nircam', "Stephans Quintet NIRCam+MIRI", "http://alasky.cds.unistra.fr/JWST/CDS_P_JWST_Stephans-Quintet_NIRCam+MIRI/", null, null, {imgFormat: 'png', colormap: "viridis"});
@@ -29,7 +29,7 @@
                 fov *= 0.997;
                 rotation += 0.07;
 
-                aladin.setRotation(rotation)
+                aladin.setViewCenter2NorthPoleAngle(rotation)
                 aladin.setFoV(fov);
 
                 if (fov < 3 && fov > 0.5) {

examples/al-additive-blend.html

@@ -14,11 +14,11 @@ A.init.then(() => {
     hscGreenSurvey.setColormap("green", { stretch: "asinh" });
     hscGreenSurvey.setCuts(-0.2186, 5.30322);
 
-    const HSCRedSurvey = aladin.newImageSurvey('CDS/P/HSC/DR2/deep/r', {imgFormat: 'fits', colormap: "red", minCut: 0.34228, maxCut: 2.75785, additive: true, stretch: "asinh"});
-    const HSCBlueSurvey = aladin.newImageSurvey('CDS/P/HSC/DR2/deep/z', {imgFormat: 'fits', colormap: "blue", minCut: -0.01218, maxCut: 2.27397, additive: true, stretch: "asinh"});
+    const HSCRedSurvey = aladin.newImageSurvey('P/HSC/DR2/deep/r', {imgFormat: 'fits', colormap: "red", minCut: 0.34228, maxCut: 2.75785, additive: true, stretch: "asinh"});
+    const HSCBlueSurvey = aladin.newImageSurvey('P/HSC/DR2/deep/z', {imgFormat: 'fits', colormap: "blue", minCut: -0.01218, maxCut: 2.27397, additive: true, stretch: "asinh"});
 
-    aladin.setOverlayImageLayer('CDS/P/HSC/DR2/deep/r', 'hsc red layer');
-    aladin.setOverlayImageLayer('CDS/P/HSC/DR2/deep/z', 'hsc blue layer');
+    aladin.setOverlayImageLayer('P/HSC/DR2/deep/r', 'hsc red layer');
+    aladin.setOverlayImageLayer('P/HSC/DR2/deep/z', 'hsc blue layer');
 });
 </script>
 </body>

examples/al-all-sky-polygons-projection-MOL.html

@@ -11699,7 +11699,7 @@
         aladin.addOverlay(overlay);
         var polygons = [];
         verticesArr.forEach(function(vertices) {
-            polygons.push(A.polygon(vertices, {color: '#808080', fillColor: '#808080', opacity: .4, lineWidth: 1, fill: true}))
+            polygons.push(A.polygon(vertices, {closed: true, color: '#808080', fillColor: '#808080', opacity: .4, lineWidth: 1, fill: true}))
         });
         overlay.addFootprints(polygons);
         aladin.gotoRaDec(156.2162606, 63.8522344);

examples/al-animation-CS-CDS-2022.html

@@ -15,19 +15,16 @@
         </div>
     </div>
 </div>
-
 <script type="module">
     import A from '../src/js/A.js';
-    let aladin;
+    var aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {cooFrame: 'galactic', fov: 400, fullScreen: true, showCooGrid: false, showReticle: false})
+        aladin = A.aladin('#aladin-lite-div', {projection: 'MOL', cooFrame: 'galactic', fov: 360, fullScreen: true, showCooGrid: false, showReticle: false})
         aladin.gotoRaDec(79.9525321, -69.2742586)
         const gaiaFlux = aladin.createImageSurvey('P/DM/flux-G/I/355/gaiadr3', "GaiaDR3GFlux", null, null, null, {imgFormat: 'fits', stretch: 'log'})
         aladin.setBaseImageLayer(gaiaFlux)
         gaiaFlux.setCuts(3e5, 1e8)
 
-        aladin.setProjection('MOL')
-
 
         
         function notify(title, sub, delay) {
@@ -54,8 +51,7 @@
             }
         }
 
-        aladin.view.setGridConfig({opacity: 0, color: {r: 51/255, g: 209/255, b: 1}})
-        aladin.view.setGridConfig({enabled: true})
+        aladin.setCooGrid({enabled: true, opacity: 0, color: {r: 51, g: 209, b: 255}})
 
         async function s_1() {
             return new Promise((resolve, reject) => {
@@ -100,7 +96,7 @@
 
         async function showGrid() {
             for await(const it of interval(50, 40)) {
-                aladin.view.setGridConfig({opacity: it / 40})
+                aladin.setCooGrid({opacity: it / 40})
             }
         }
         
@@ -157,7 +153,7 @@
 
         async function hideGrid() {
             for await(const it of interval(50, 40)) {
-                aladin.view.setGridConfig({opacity: 1 - it / 40})
+                aladin.setCooGrid({opacity: 1 - it / 40})
             }
         }
 
@@ -199,7 +195,7 @@
 
         async function s10() {
             for await(const it of interval(50, 80)) {
-                aladin.setRotation(0.5 * it)
+                aladin.setViewCenter2NorthPoleAngle(0.5 * it)
             }
         }
 
@@ -268,7 +264,7 @@
             for await(const it of interval(intervalMs, nbIt+1)) {
                 fov = fovStart / Math.pow(fovEnd/fovStart, -it/nbIt)
                 aladin.setFoV(fov)
-                aladin.setRotation(40 - 40 * it/nbIt)
+                aladin.setViewCenter2NorthPoleAngle(40 - 40 * it/nbIt)
             }
             aladin.setFoV(fovEnd)
 

examples/al-artifact.html

@@ -4,7 +4,7 @@
 </head>
 <body>
 
-<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+<div id="aladin-lite-div" style="width: 1024px; height: 256px;"></div>
 
 <script type="module">
     import A from '../src/js/A.js';
@@ -19,7 +19,6 @@
                 target: '19 24 51.556 +45 16 44.36', // initial target
                 cooFrame: 'equatorial', // set galactic frame
                 showCooGrid: true, // set the grid
-                fullScreen: true,
             }
         );
     });

examples/al-badbaselayer.html

@@ -9,8 +9,8 @@
 A.init.then(() => {
     let aladin = A.aladin('#aladin-lite-div', {fov: 70,projection: "AIT"});
     
-    //let hsc = aladin.newImageSurvey("P/HSC/DR2/deep/g", {colormap:"Purples", imgFormat: "fits"});
-    //aladin.setBaseImageLayer(hsc);
+    let hsc = aladin.newImageSurvey("P/HSC/DR2/deep/g", {colormap:"Purples", imgFormat: "fits"});
+    aladin.setBaseImageLayer(hsc);
 
 });
 </script>

examples/al-cat-galaxy-shape.html

@@ -0,0 +1,45 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+
+<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+<script>let aladin;</script>
+<script type="module">
+  import A from '../src/js/A.js';
+  A.init.then(() => {
+      // Start up Aladin Lite
+      aladin = A.aladin('#aladin-lite-div', {
+        target: "M31",
+        fov: 89.78,
+        showContextMenu: true,
+        fullScreen: true,
+        showSimbadPointerControl: true,
+        showShareControl: true,
+        showSettingsControl: true,
+        showStackLayerControl: true,
+        samp: true,
+      });
+
+      aladin.addCatalog(A.catalogFromVizieR("VII/237/pgc", "M31", 3, {
+        limit: 1000,
+        //orderBy: 'nb_ref',
+        onClick: 'showTable',
+        color: 'yellow',
+        hoverColor: 'blue',
+        shape: (s) => {
+          let coo = A.coo();
+          coo.parse(s.data['RAJ2000'] + ' ' + s.data['DEJ2000'])
+
+          let a = (0.1 * Math.pow(10, +s.data.logD25)) / 60;
+          let b = (1.0 / Math.pow(10, +s.data.logR25)) * a
+
+          return A.ellipse(coo.lon, coo.lat, a, b, +s.data.PA, {lineWidth: 3});
+        }
+      }));
+  });
+</script>
+
+</body>
+</html>

examples/al-cat-proper-motion.html

@@ -0,0 +1,110 @@
+<!doctype html>
+<html>
+<head>
+  <meta name="viewport" content="width=device-width, height=device-height, maximum-scale=1.0, initial-scale=1.0, user-scalable=no">
+</head>
+<body>
+
+<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+<script>let aladin;</script>
+<script type="module">
+  import A from '../src/js/A.js';
+  A.init.then(() => {
+      // Start up Aladin Lite
+      aladin = A.aladin('#aladin-lite-div', {
+        target: "LMC",
+        fov: 10,
+        showContextMenu: true,
+        fullScreen: true,
+        showSimbadPointerControl: true,
+        showShareControl: true,
+        showSettingsControl: true,
+        showStackLayerControl: true,
+        samp: true,
+      });
+
+      let pmraMean = null, pmdecMean = null;
+
+      const pmCat = A.catalogFromURL('./data/votable/proper_motion.xml', {
+        onClick: 'showTable',
+        name: 'mean pm over HPX cells around LMC from GaiaDR2',
+        hoverColor: 'yellow',
+        selectionColor: 'white',
+        // Footprint associated to sources
+        shape: (s) => {
+          // discard drawing a vector for big pm
+          let totalPmSquared = s.data.pmra*s.data.pmra + s.data.pmdec*s.data.pmdec;
+          if (totalPmSquared > 6) {
+            return;
+          }
+
+          let color = rainbowColorMap((totalPmSquared - 2.5) / 2)
+
+          // Compute the mean of pm over the catalog sources
+          if (!pmraMean || !pmdecMean) {
+            pmraMean = 0, pmdecMean = 0;
+            for (var s of pmCat.getSources()) {
+              pmraMean += +s.data.pmra;
+              pmdecMean += +s.data.pmdec;
+            }
+
+            const numSources = pmCat.getSources().length;
+
+            pmraMean /= numSources
+            pmdecMean /= numSources
+          }
+
+          let dra = +s.data.pmra - pmraMean;
+          let ddec = +s.data.pmdec - pmdecMean;
+
+          return A.vector(
+            s.ra,
+            s.dec,
+            s.ra + dra,
+            s.dec + ddec,
+            {color}
+          )
+        }
+      });
+      aladin.addCatalog(pmCat);
+  });
+
+  function rainbowColorMap(value) {
+    // Ensure value is within range [0, 1]
+    value = Math.max(0, Math.min(1, value));
+
+    // Convert value to hue
+    var hue = (1 - value) * 240; // 240 is the maximum hue value for blue
+
+    // Convert HSV to RGB
+    var chroma = 1;
+    var x = chroma * (1 - Math.abs((hue / 60) % 2 - 1));
+    var r1, g1, b1;
+
+    if (hue >= 0 && hue < 60) {
+        [r1, g1, b1] = [chroma, x, 0];
+    } else if (hue >= 60 && hue < 120) {
+        [r1, g1, b1] = [x, chroma, 0];
+    } else if (hue >= 120 && hue < 180) {
+        [r1, g1, b1] = [0, chroma, x];
+    } else if (hue >= 180 && hue < 240) {
+        [r1, g1, b1] = [0, x, chroma];
+    }
+
+    var m = 1 - chroma;
+    var r = r1 + m;
+    var g = g1 + m;
+    var b = b1 + m;
+
+    // Convert RGB to HEX
+    r = Math.round(r * 255);
+    g = Math.round(g * 255);
+    b = Math.round(b * 255);
+    var colorHex = "#" + ((1 << 24) + (r << 16) + (g << 8) + b).toString(16).slice(1);
+
+    return colorHex;
+  }
+</script>
+
+</body>
+</html>

examples/al-catalog-hips-shape.html

@@ -1,42 +1,64 @@
-<!doctype html>
+<!DOCTYPE html>
 <html>
-<head>
-</head>
-<body>
+    <head> </head>
+    <body>
+        <div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
 
-<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+        <script type="module">
+            import A from "../src/js/A.js";
+            let aladin;
+            A.init.then(() => {
+                aladin = A.aladin("#aladin-lite-div", {
+                    target: "03 36 31.65 -35 17 43.1",
+                    survey: "CDS/P/DES-DR2/ColorIRG",
+                    fov: 3 / 60,
+                    fullScreen: true,
+                    showContextMenu: true,
+                    showZoomControl: true,
+                    showSettingsControl: true,
+                    showSimbadPointerControl: true,
+                    samp: true,
+                });
+                // define custom draw function
 
-<script type="module">
-    import A from '../src/js/A.js';
-    let aladin;
-    A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {target: 'LMC', fov: 55, showContextMenu: true});
-        // define custom draw function
-        var drawFunction = function(source, canvasCtx, viewParams) {
-            canvasCtx.beginPath();
-            canvasCtx.arc(source.x, source.y, source.data['coo_err_min'] * 5, 0, 2 * Math.PI, false);
-            canvasCtx.closePath();
-            canvasCtx.strokeStyle = '#c38';
-            canvasCtx.lineWidth = 3;
-            canvasCtx.globalAlpha = 0.7,
-            canvasCtx.stroke();
-            var fov = Math.max(viewParams['fov'][0], viewParams['fov'][1]);
+                /*var hips = A.catalogHiPS(
+                    "https://axel.u-strasbg.fr/HiPSCatService/Simbad",
+                    {
+                        onClick: "showTable",
+                        name: "Simbad",
+                        color: "cyan",
+                        hoverColor: "red",
+                        shape: (s) => {
+                            let galaxy = ["Seyfert","Seyfert_1", "Seyfert_2","LSB_G","PartofG","RadioG","Gin","GinPair","HII_G","LensedG","BClG","BlueCompG","EmG","GinCl","GinGroup","StarburstG","LINER","AGN","Galaxy"].some((n) => s.data.main_type.indexOf(n) >= 0);
+                            if (!galaxy) return;
 
-            // object name is displayed only if fov<10°
-            if (fov>10) {
-                return;
-            }
+                            let a = +s.data.size_maj;
+                            let b = +s.data.size_min;
 
-            canvasCtx.globalAlpha = 0.9;
-            canvasCtx.globalAlpha = 1;
-        };
+                            let theta = +s.data.size_angle || 0.0;
+                            return A.ellipse(s.ra, s.dec, a / 60, b / 60, theta, { color: "cyan" });
+                        },
+                    }
+                );*/
+                var hips = A.catalogHiPS(
+                    "https://axel.cds.unistra.fr/HiPSCatService/II/371/des_dr2",
+                    {
+                        onClick: "showTable",
+                        name: "Simbad",
+                        color: "cyan",
+                        hoverColor: "red",
+                        shape: (s) => {
+                            let a = +s.data['Aimg']/3600;
+                            let b = +s.data['Bimg']/3600;
 
-        var hips = A.catalogHiPS('https://axel.u-strasbg.fr/HiPSCatService/Simbad', {onClick: 'showTable', name: 'Simbad', shape: drawFunction});
-        aladin.addCatalog(hips);
-    });
-</script>
+                            let theta = +s.data['PA'];
 
-</body>
+                            return A.ellipse(s.ra, s.dec, a, b, theta, { color: "cyan" });
+                        },
+                    }
+                )
+                aladin.addCatalog(hips);
+            });
+        </script>
+    </body>
 </html>
-
-

examples/al-catalog-hips.html

@@ -11,7 +11,7 @@
     let aladin;
     A.init.then(() => {
         aladin = A.aladin('#aladin-lite-div', {target: 'LMC', fov: 55, showContextMenu: true});
-        var hips = A.catalogHiPS('https://axel.u-strasbg.fr/HiPSCatService/Simbad', {onClick: 'showPopup', name: 'Simbad'});
+        var hips = A.catalogHiPS('https://axel.u-strasbg.fr/HiPSCatService/Simbad', {hoverColor: 'yellow', onClick: 'showPopup', name: 'Simbad'});
         aladin.addCatalog(hips);
     });
 </script>

examples/al-cfht.html

@@ -4,17 +4,17 @@
 </head>
 <body>
 
-<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+<div id="aladin-lite-div" style="width: 512px; height: 512px"></div>
 
 <script type="module">
   import A from '../src/js/A.js';
   let aladin;
   A.init.then(() => {
-      aladin = A.aladin('#aladin-lite-div', {survey: "P/PanSTARRS/DR1/color-z-zg-g", fov:1.5, target: "NGC 7318B"});
+      aladin = A.aladin('#aladin-lite-div', {survey: "data/hips/PanSTARRS_DR1_color-z-zg-g", fov:2.0, target: "22 35 58.39 +33 57 57.8", showSettingsControl: true, log: false});
       aladin.setProjection('AIT');
-      let cfht = aladin.createImageSurvey("CFHT", "CFHT MegaCam u+g+r", "https://cds.unistra.fr/~derriere/PR_HiPS/2022_Duc/", "equatorial", 10, {imgFormat: 'png'});
-      let jwst1 = aladin.createImageSurvey("CDS/P/JWST/Stephans-Quintet/NIRCam+MIRI", "JWST NIRCam+MIRI", "http://alasky.cds.unistra.fr/JWST/CDS_P_JWST_Stephans-Quintet_NIRCam+MIRI", null, null, {imgFormat: 'png'});
-      let jwst2 = aladin.createImageSurvey("JWST2", "JWST MIRI", "http://alasky.cds.unistra.fr/JWST/CDS_P_JWST_Stephans-Quintet_MIRI", "equatorial", 12, {imgFormat: 'png'});
+      let cfht = aladin.createImageSurvey("CFHT", "CFHT MegaCam u+g+r", "./data/hips/CFHT", "equatorial", 10, {imgFormat: 'png'});
+      let jwst1 = aladin.createImageSurvey("CDS/P/JWST/Stephans-Quintet/NIRCam+MIRI", "JWST NIRCam+MIRI", "data/hips/JWST_NIRCam_MIRI", null, null, {imgFormat: 'png'});
+      let jwst2 = aladin.createImageSurvey("JWST2", "JWST MIRI", "data/hips/JWST_MIRI", "equatorial", 12, {imgFormat: 'png'});
       aladin.setOverlayImageLayer('CFHT', 'overlay_CFHT');
       aladin.setOverlayImageLayer('CDS/P/JWST/Stephans-Quintet/NIRCam+MIRI', 'overlay_JWST1');
       aladin.setOverlayImageLayer('JWST2', 'overlay_JWST2');

examples/al-coronelli.html

@@ -231,7 +231,7 @@
 
     A.init.then(() => {
         var hipsDir="http://alasky.u-strasbg.fr/CDS_P_Coronelli";
-        aladin = A.aladin("#aladin-lite-div", {showSimbadPointerControl: true, realFullscreen: true, fov: 100, allowFullZoomout: true, showReticle: false });
+        aladin = A.aladin("#aladin-lite-div", {showSimbadPointerControl: true, expandLayersControl: true, realFullscreen: true, fov: 100, allowFullZoomout: true, showReticle: false });
         aladin.createImageSurvey('illenoroC', 'illenoroC', hipsDir, 'equatorial', 4, {imgFormat: 'jpg', longitudeReversed: false});
         aladin.createImageSurvey('Coronelli', 'Coronelli', hipsDir, 'equatorial', 4, {imgFormat: 'jpg', longitudeReversed: true});
         aladin.setImageSurvey('Coronelli');
@@ -252,13 +252,13 @@
         aladin.addCatalog(hipsCats['constellations-boundaries']);
         aladin.addCatalog(hipsCats['gaia']);
 
-
         var coronelliStars = {
-        'coronelli-stars-white': A.catalogFromURL("http://cdsweb.u-strasbg.fr/~derriere/coronelli/white.xml", {name: 'Coronelli white', color: '#ffffff', shape: 'rhomb', sourceSize: 10}),
-        'coronelli-stars-yellow': A.catalogFromURL("http://cdsweb.u-strasbg.fr/~derriere/coronelli/yellow.xml", {name: 'Coronelli yellow', color: '#f6f874', shape: 'rhomb', sourceSize: 10}),
-        'coronelli-stars-red': A.catalogFromURL("http://cdsweb.u-strasbg.fr/~derriere/coronelli/red.xml", {name: 'Coronelli red', color: '#ff5555', shape: 'rhomb', sourceSize: 10}),
-        'coronelli-stars-blue': A.catalogFromURL("http://cdsweb.u-strasbg.fr/~derriere/coronelli/blue.xml", {name: 'Coronelli blue', color: '#1ca5ec', shape: 'rhomb', sourceSize: 10})
+            'coronelli-stars-white': A.catalogFromURL("http://cdsweb.u-strasbg.fr/~derriere/coronelli/white.xml", {name: 'Coronelli white', color: '#ffffff', shape: 'rhomb', sourceSize: 10}),
+            'coronelli-stars-yellow': A.catalogFromURL("http://cdsweb.u-strasbg.fr/~derriere/coronelli/yellow.xml", {name: 'Coronelli yellow', color: '#f6f874', shape: 'rhomb', sourceSize: 10}),
+            'coronelli-stars-red': A.catalogFromURL("http://cdsweb.u-strasbg.fr/~derriere/coronelli/red.xml", {name: 'Coronelli red', color: '#ff5555', shape: 'rhomb', sourceSize: 10}),
+            'coronelli-stars-blue': A.catalogFromURL("http://cdsweb.u-strasbg.fr/~derriere/coronelli/blue.xml", {name: 'Coronelli blue', color: '#1ca5ec', shape: 'rhomb', sourceSize: 20})
         };
+
         coronelliStars['coronelli-stars-white'].hide();
         coronelliStars['coronelli-stars-yellow'].hide();
         coronelliStars['coronelli-stars-red'].hide();

examples/al-customize-button.html

@@ -1,7 +1,8 @@
 <!doctype html>
 <html>
-<head>
-</head>
+    <head>
+        <meta name="viewport" content="width=device-width, height=device-height, maximum-scale=1.0, initial-scale=1.0, user-scalable=no">
+    </head>
 <body>
 
 
@@ -22,14 +23,13 @@
                 reticleColor: '#ff89ff', // change reticle color
                 reticleSize: 64, // change reticle size
                 showContextMenu: true,
+                fullScreen: true,
             }
         );
 
         let btn = A.button({
             content: 'My button',
-            position: {
-                anchor: 'left bottom'
-            },
+            classList: ['myButton'],
             tooltip: {cssStyle: {color: 'red'}, content: 'Create a moc in pink!', position: {direction: 'top'}},
             action(o) {
                 aladin.select('poly', p => {
@@ -65,25 +65,34 @@
                 title: "My window",
                 draggable: true,
             },
+            classList: ['myBox'],
             content: "This is the content of my window<br/> I can write proper html",
-            position: {
-                anchor: 'center center'
-            }
         }))
 
-        aladin.appendStatusBarMessage({
+        aladin.addStatusBarMessage({
             duration: 10000,
             type: 'info',
-            message: 'Aladin Lite v3.3 is out. New features available:<ul><li>New Button, Box objects</li><li>Polygonal, circular selection</li></ul>'
+            message: 'Aladin Lite v3.3 is out. New features available:<ul><li>New Button, Box <b>objects</b></li><li>Polygonal, circular selection</li></ul>'
         })
     });
 </script>
 <style>
-    .aladin-stack-control {
-        position: absolute;
-        top: 10rem;
-        left: 10rem;
+
+
+    .myBox {
+        top: unset;
+        bottom: 0;
+        left: 0;
     }
+
+    .myButton {
+        position: absolute;
+        bottom: 100px;
+        left: 0;
+
+        background-color: pink;
+    }
+    
 </style>
 </body>
 </html>

examples/al-displayFITS.html

@@ -5,29 +5,23 @@
 </head>
 <body>
 
-<div id="aladin-lite-div" style="width:440px;height:300px"></div>
+<div id="aladin-lite-div" style="width: 512px; height: 512px"></div>
 
 <script type="module">
     import A from '../src/js/A.js';
     let aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {cooFrame: "icrs", fullScreen: true});
+        aladin = A.aladin('#aladin-lite-div', {cooFrame: "icrs", log: false});
 
         aladin.displayFITS(
             //'https://fits.gsfc.nasa.gov/samples/FOCx38i0101t_c0f.fits', // url of the fits file
-            'data/fits/HorseHead.fits',
-            //'data/fits/neowise.fits',
-            //'data/fits/irac.fits',
-            //'data/fits/FOCx38i0101t_c0f.fits',
+            'data/fits/panstarrs-g-m61.fits',
             {
-                minCut: 5000,
-                maxCut: 17000,
+                name: 'm61',
                 colormap: 'viridis'
             }, // no optional params
-            (ra, dec, fov, image) => {
+            (ra, dec, fov, _) => {
                 // ra, dec and fov are centered around the fits image
-                image.setColormap("magma", {stretch: "asinh"});
-
                 aladin.gotoRaDec(ra, dec);
                 aladin.setFoV(fov);
             },

examples/al-displayJPG.html

@@ -42,7 +42,7 @@ Image Opacity: <br/> <input id="slider" type="range" value=1 min=0 max=1 step=0.
             'https://noirlab.edu/public/media/archives/images/large/noirlab1912a.jpg',
             // no options
             {
-                transparency: 0.6,
+                transparency: 1.0,
             },
             // A callback fn once the overlay is set
             callback

examples/al-distortion.html

@@ -25,8 +25,7 @@
         aladin.setBaseImageLayer("P/PanSTARRS/DR1/g", {imgFormat: "fits"});
         aladin.getBaseImageLayer().setColormap('redtemperature', {stretch: "Asinh"});*/
 
-        aladin = A.aladin('#aladin-lite-div', {survey: 'CDS/P/SDSS9/color', fov: 60, target: '0 90', fullScreen: true, cooFrame: 'equatorial', showCooGridControl: true, showSimbadPointerControl: true, showCooGrid: true});
-        aladin.setProjection('SIN');
+        aladin = A.aladin('#aladin-lite-div', {survey: 'CDS/P/SDSS9/color', fov: 150, target: '0 90', fullScreen: true, cooFrame: 'equatorial', showCooGridControl: true, showSimbadPointerControl: true, showCooGrid: true});
 
         //let survey = aladin.createImageSurvey("P/PanSTARRS/DR1/g", null, null, null, null, );
         /*aladin.setBaseImageLayer("P/PanSTARRS/DR1/g");

examples/al-easy-access-simbad-ned.html

@@ -16,21 +16,13 @@
         showContextMenu: true,
         fullScreen: true,
         showSimbadPointerControl: true,
-        showSimbadPointerControl: false,
         showShareControl: true,
-        showStatusBar: {
-          position: {
-            bottom: 0,
-            left: '3rem'
-          },
-        },
+        showSettingsControl: true,
         showStackLayerControl: true,
         samp: true,
       });
 
-      A.catalogFromSimbad('09 55 52.4 +69 40 47', 0.1, {onClick: 'showTable', limit: 1000}, (cat) => {
-        aladin.addCatalog(cat)
-      });
+      aladin.addCatalog(A.catalogFromSimbad('M 82', 0.1, {onClick: 'showTable'}));
       aladin.addCatalog(A.catalogFromNED('09 55 52.4 +69 40 47', 0.1, {onClick: 'showPopup', shape: 'plus'}));
   });
 </script>

examples/al-easy-access-vizier.html

@@ -21,21 +21,21 @@ var pessto = 'https://archive.eso.org/tap_cat/sync?REQUEST=doQuery&LANG=ADQL&MAX
 
 A.init.then(() => {
 
-    aladin = A.aladin('#aladin-lite-div', {survey: 'https://alasky.cds.unistra.fr/DSS/DSSColor/', target: 'LMC', fov: 5, showContextMenu: true});
+    aladin = A.aladin('#aladin-lite-div', {survey: 'https://alasky.cds.unistra.fr/DSS/DSSColor/', target: 'LMC', fov: 5, showContextMenu: true, showSettingsControl:true, samp:true});
 
     aladin.addCatalog(A.catalogFromURL('https://vizier.u-strasbg.fr/viz-bin/votable?-source=HIP2&-c=LMC&-out.add=_RAJ,_DEJ&-oc.form=dm&-out.meta=DhuL&-out.max=9999&-c.rm=180', {sourceSize:12, color: '#f08080'}));
 
  
-
     aladin.addCatalog(A.catalogFromURL(vmc_cepheids, {onClick: 'showTable', sourceSize:14, color: '#fff080'}));
 
- 
 
     aladin.addCatalog(A.catalogFromURL(pessto, {onClick: 'showPopup', sourceSize:14, color: '#00f080'}));
     aladin.on('select', (objs) => {
         console.log(objs, "are selected");
     })
 
+    aladin.select('circle');
+
 });
 </script>
 </body>

examples/al-ellipse.html

@@ -19,11 +19,11 @@
         overlay.addFootprints([
             A.polygon([[83.64287, 22.01713], [83.59872, 22.01692], [83.59852, 21.97629], [83.64295, 21.97629]]),
             A.polygon([[83.62807, 22.06330], [83.58397, 22.02280], [83.62792, 22.02258]]),
-            A.ellipse(10.6833, 41.2669, 3.33333/2, 1.1798333/2, 35, {color: 'cyan'}),
+            A.ellipse(10.6833, 41.2669, 3.33333/2, 1.1798333/2, 10, {color: 'cyan'}),
             // NGC 3048
-            A.ellipse(180.470842, -18.867589, 5.2/120, 3.1/120, 80, {color: 'cyan'}),
+            A.ellipse(180.470842, -18.867589, 5.2/120, 3.1/120, 10, {color: 'cyan'}),
             // NGC 3049
-            A.ellipse(180.4742, -18.8850, 3.1/120, 1.6/120, 50, {color: 'cyan'}),
+            A.ellipse(180.4742, -18.8850, 3.1/120, 1.6/120, 10, {color: 'cyan'}),
         ]);
         //overlay.add(); // radius in degrees
     });

examples/al-error-ellipse.html

@@ -0,0 +1,38 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+
+<div id="aladin-lite-div" style="width: 500px; height: 400px"></div>
+<link rel="stylesheet" href="https://cdn.datatables.net/1.13.4/css/jquery.dataTables.min.css">
+
+<script type="module">
+    import A from '../src/js/A.js';
+    var aladin;
+A.init.then(() => {
+    aladin = A.aladin('#aladin-lite-div', {survey: 'https://alasky.cds.unistra.fr/DSS/DSSColor/', target: 'm1', fov: 5, showContextMenu: true, showSettingsControl:true, samp:true});
+
+    var customImg = new Image();
+    customImg.onload = function() {
+        const cat = A.catalogFromVizieR('II/246/out', 'm1', 0.1, {onClick: 'showTable', hoverColor: 'purple', limit: 1000, colnames: ["errMin", "errMaj", "errPA"], shape: (s) => {
+            if (+s.data['Jmag'] > 15) {
+                return;
+            } else {
+                let a = +s.data['errMaj']/36;
+                let b = +s.data['errMin']/36;
+
+                let theta = +s.data['errPA'];
+
+                return A.ellipse(s.ra, s.dec, a, b, theta, {fillColor: 'rgba(255, 0, 255, 0.2)', drawAxes: true})
+            }
+        }});
+        aladin.addCatalog(cat);
+    };
+    customImg.src = 'https://aladin.u-strasbg.fr/AladinLite/doc/API/examples/img/star.png';
+
+   
+});
+</script>
+</body>
+</html>

examples/al-event-listeners.html

@@ -4,19 +4,23 @@
 </head>
 <body>
 
-<script src="https://code.jquery.com/jquery-1.10.1.min.js"></script>
 <div id='infoDiv'>&nbsp; </div>
 <div id="aladin-lite-div" style="width: 500px; height: 400px"></div>
 <script type="module">
     import A from '../src/js/A.js';
     A.init.then(() => {
-        var aladin = A.aladin('#aladin-lite-div', {target: '05 37 58 +08 17 35', fov: 12, backgroundColor: 'rgb(120, 0, 0)'});
-        var cat = A.catalog({sourceSize: 20});
+        var aladin = A.aladin('#aladin-lite-div', {showContextMenu: true, target: '05 37 58 +08 17 35', fov: 12, backgroundColor: 'rgb(120, 0, 0)'});
+        var cat = A.catalog({sourceSize: 20, onClick: (s) => {console.log("kjk", s)}});
         aladin.addCatalog(cat);
         cat.addSources([A.source(83.784490, 9.934156, {name: 'Meissa'}), A.source(88.792939, 7.407064, {name: 'Betelgeuse'}), A.source(81.282764, 6.349703, {name: 'Bellatrix'})]);
         var msg;
 
         // define function triggered when  a source is hovered
+        aladin.on('click', function(e) {
+            console.log(e)
+        });
+
+        let infoDiv = document.querySelector("#infoDiv");
         aladin.on('objectHovered', function(object, xyMouseCoords) {
             if (object) {
                 msg = 'You hovered object ' + object.data.name + ' located at ' + object.ra + ', ' + object.dec + '; mouse coords - x: '
@@ -25,7 +29,7 @@
             else {
                 msg = 'No object hovered';
             }
-            $('#infoDiv').html(msg);
+            infoDiv.innerText = msg;
         });
 
         aladin.on('objectHoveredStop', function(object, xyMouseCoords) {
@@ -33,7 +37,7 @@
                 msg = 'You stopped hove object ' + object.data.name + ' located at ' + object.ra + ', ' + object.dec + '; mouse coords - x: '
                     + xyMouseCoords.x + ', y: ' + xyMouseCoords.y;
             }
-            $('#infoDiv').html(msg);
+            infoDiv.innerText = msg;
         });
 
         // define function triggered when an object is clicked
@@ -49,8 +53,22 @@
                 objClicked.deselect();
                 msg = 'You clicked in void';
             }
-            $('#infoDiv').html(msg);
+            infoDiv.innerText = msg;
         });
+
+        aladin.on('resizeChanged', function() {
+            console.log("resize")
+        });
+
+        aladin.on('projectionChanged', function(proj) {
+            console.log(proj)
+        });
+
+        aladin.on('layerChanged', function(imageLayer, layer, state){
+            console.log(imageLayer, layer, state)
+        });
+
+        cat.sources[0].actionClicked();
     });
 </script>
 </body>

examples/al-footprints.html

@@ -12,14 +12,15 @@
     A.init.then(() => {
         // Start up Aladin Lite
         aladin = A.aladin('#aladin-lite-div', {survey: "CDS/P/DSS2/color", target: 'M 1', fov: 0.2, showContextMenu: true, fullScreen: true});
-        var overlay = A.graphicOverlay({color: '#ee2345', lineWidth: 3});
+        var overlay = A.graphicOverlay({color: '#ee2345', lineWidth: 3, lineDash: [2, 2]});
         aladin.addOverlay(overlay);
         overlay.addFootprints([
-            A.polygon([[83.64287, 22.01713], [83.59872, 22.01692], [83.59852, 21.97629], [83.64295, 21.97629]]),
+            A.polygon([[83.64287, 22.01713], [83.59872, 22.01692], [83.59852, 21.97629], [83.64295, 21.97629]], {hoverColor: 'green'}),
             A.polygon([[83.62807, 22.06330], [83.58397, 22.02280], [83.62792, 22.02258]]),
             A.polygon([[8.62807, 220.06330], [83.58397, 10.02280], [150.62792, 87.02258]])
         ]);
         overlay.add(A.circle(83.66067, 22.03081, 0.04, {color: 'cyan'})); // radius in degrees
+        overlay.add(A.vector(83.66067, 22.03081, 0.04, {color: 'cyan'})); // radius in degrees
 
         aladin.on("footprintClicked", (footprint, xyMouseCoords) => {
             console.log("footprint clicked catched: ", footprint, "mouse coords xy: ", xyMouseCoords.x, xyMouseCoords.y);
@@ -34,7 +35,7 @@
             console.log("Object hovered stopped: ", object, "mouse coords xy: ", xyMouseCoords.x, xyMouseCoords.y);
         })
 
-        const cat = A.catalogFromVizieR('B/assocdata/obscore', 'M 1', 100, {onClick: 'showTable', limit: 1000});
+        const cat = A.catalogFromVizieR('B/assocdata/obscore', 'M 1', 10, {onClick: 'showTable', hoverColor: 'purple', limit: 10000});
         aladin.addCatalog(cat);
     });
 </script>

examples/al-fov-range.html

@@ -0,0 +1,42 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+
+<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+
+<script type="module">
+    import A from '../src/js/A.js';
+    let aladin;
+    A.init.then(() => {
+        var aladin = A.aladin(
+            '#aladin-lite-div',
+            {
+                survey: 'P/allWISE/color', // set initial image survey
+                projection: 'AIT', // set a projection
+                fov: 0.1, // initial field of view in degrees
+                target: 'NGC 2175', // initial target
+                cooFrame: 'galactic', // set galactic frame
+                reticleColor: '#00ff00', // change reticle color
+                reticleSize: 40, // change reticle size
+                gridOptions: {color: 'pink'},
+                showCooGrid: true, // set the grid
+                fullScreen: true,
+                showShareControl: true,
+                showSettingsControl: true,
+                showLayersControl: true,
+                showZoomControl: true,
+                showContextMenu: true,
+                showCooGridControl: true,
+                showSimbadPointerControl: true,
+                showFullscreenControl: true,
+            }
+        );
+
+        aladin.setFoVRange(1, 60)
+    });
+</script>
+
+</body>
+</html>

examples/al-fullscreen.html

@@ -0,0 +1,26 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+    <div>
+<div id="offset" style="display: inline-block; width: 200px; height: 100px"></div>
+<div id="aladin-lite-div" style="display: inline-block; width: 50%"></div>
+</div>
+<!--<script type="text/javascript" src="https://aladin.cds.unistra.fr/AladinLite/api/v3/latest/aladin.js" charset="utf-8"></script>-->
+
+
+<script>let aladin, hips</script>
+<script type="module">
+    import A from '../src/js/A.js';
+    A.init.then(() => {
+        aladin = A.aladin('#aladin-lite-div', {projection: 'TAN', cooFrame: 'galactic', showSettingsControl: true, showSimbadPointerControl: true, showContextMenu: true, target: 'galactic center', survey: 'P/Finkbeiner'});
+        // possible values are 'blues', 'cividis', 'cubehelix', 'eosb', 'grayscale', 'inferno', 'magma', 'native', 'parula', 'plasma', 'rainbow',
+        // 'rdbu', 'rdylbu', 'redtemperature', 'sinebow', 'spectral', 'summer', 'viridis', 'ylgnbu' and 'ylorbr'
+
+        //aladin.getBaseImageLayer().setColor([1.0, 0.0, 1.0, 1.0], { tf: 'Linear'} );
+    });
+</script>
+
+</body>
+</html>

examples/al-gw.html

@@ -1,6 +1,8 @@
 <!doctype html>
 <html>
 <head>
+    <meta name="viewport" content="width=device-width, height=device-height, initial-scale=1.0, user-scalable=no">
+
 </head>
 <body>
     <div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
@@ -10,9 +12,9 @@
     import A from '../src/js/A.js';
     //let aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {showReticle: true, showSurveyStackControl: true, showOverlayStackControl: false, projection: "TAN", target: '15 16 57.636 -60 55 7.49', showProjectionControl: true, realFullscreen: true, showZoomControl: true, showSimbadPointerControl: true, showShareControl: true, showContextMenu: true, showCooGridControl: true, fullScreen: true, showCooGrid: true, fov: 90});
-                
-        var moc_0_99 = A.MOCFromURL("./data//gw/gw_0.9.fits",{ name: "GW 90%", color: "#ff0000", opacity: 0.0, lineWidth: 3, fill: false, perimeter: true});
+        aladin = A.aladin('#aladin-lite-div', {survey: "data/hips/CDS_P_DSS2_color", showReticle: true, showSurveyStackControl: true, showOverlayStackControl: false, projection: "TAN", target: '15 16 57.636 -60 55 7.49', showProjectionControl: true, realFullscreen: true, showZoomControl: true, showSimbadPointerControl: true, showShareControl: true, showContextMenu: true, showCooGridControl: true, fullScreen: true, showCooGrid: true, fov: 180, log: false});
+
+        var moc_0_99 = A.MOCFromURL("./data/gw/gw_0.9.fits",{ name: "GW 90%", color: "#ff0000", opacity: 0.0, lineWidth: 10, fill: false, perimeter: true});
         var moc_0_95 = A.MOCFromURL("./data/gw/gw_0.6.fits",{ name: "GW 60%", color: "#00ff00", opacity: 0.5, lineWidth: 3, fill: true, perimeter: true});
         var moc_0_5 = A.MOCFromURL("./data/gw/gw_0.3.fits",{ name: "GW 30%", color: "#00ffff", opacity: 0.5, lineWidth: 3, fill: true, perimeter: true});
         var moc_0_2 = A.MOCFromURL("./data/gw/gw_0.1.fits",{ name: "GW 10%", color: "#ff00ff", opacity: 0.5, lineWidth: 3, fill: true, perimeter: true});

examples/al-hips-local.html

@@ -4,16 +4,14 @@
 </head>
 <body>
 
-<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+<div id="aladin-lite-div" style="width: 512px; height: 512px"></div>
 
 <script type="module">
     import A from '../src/js/A.js';
+
     let aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {target: 'galactic center'});
-        
-        let survey = aladin.createImageSurvey('hips gaia', "hips gaia name", "data/hips/gaia", undefined, undefined, {colormap:"viridis"});
-        aladin.setBaseImageLayer(survey);
+        aladin = A.aladin('#aladin-lite-div', {survey: "data/hips/CDS_P_DSS2_color", target: "05 40 59.12 -02 27 04.1", fov: 2, log: false});
     });
 </script>
 

examples/al-hips-order-list.html

@@ -13,9 +13,9 @@
         aladin = A.aladin('#aladin-lite-div', {survey: 'http://alasky.cds.unistra.fr/ancillary/GaiaDR2/hips-density-map/', showProjectionControl: true, showContextMenu: true, showStatusBar: true, fullScreen: true, target: 'galactic center'});
 
         const fluxMap = aladin.createImageSurvey('gdr3-color-flux-map', 'Gaia DR3 flux map', 'https://alasky.u-strasbg.fr/ancillary/GaiaEDR3/color-Rp-G-Bp-flux-map', 'equatorial', 7);
-        const densityMap = aladin.createImageSurvey('gdr3-density-map', 'Gaia DR3 density map', 'sdfsg', 'equatorial', 7, {imgFormat: 'fits'});
-        const decaps = aladin.createImageSurvey("decaps", "DECaPS DR1", "http://alasky.u-strasbg.fr/DECaPS/DR1/color/", "equatorial", 11, {imgFormat: 'png'});
-        const panstarrs = aladin.createImageSurvey("panstarrs", "PanSTARRS", "http://alasky.u-strasbg.fr/Pan-STARRS/DR1/color-i-r-g/", "equatorial", 11, {imgFormat: 'jpg'});
+        const densityMap = aladin.createImageSurvey('gdr3-density-map', 'Gaia DR3 density map', 'sdfsg', 'equatorial', 7, {formats: ['fits']});
+        const decaps = aladin.createImageSurvey("decaps", "DECaPS DR1", "http://alasky.u-strasbg.fr/DECaPS/DR1/color/", "equatorial", 11, {formats: ['png'], tileSize: 512});
+        const panstarrs = aladin.createImageSurvey("panstarrs", "PanSTARRS", "http://alasky.u-strasbg.fr/Pan-STARRS/DR1/color-i-r-g/", "equatorial", 11, {formats: ['jpg']});
 
         aladin.setOverlayImageLayer(fluxMap)
         aladin.setOverlayImageLayer(densityMap, "density")

examples/al-image-hips.html

@@ -0,0 +1,35 @@
+<!doctype html>
+<html>
+<head>
+    <meta name="viewport" content="width=device-width, height=device-height, maximum-scale=1.0, initial-scale=1.0, user-scalable=no">
+</head>
+<body>
+<div id="aladin-lite-div" style="width: 500px; height: 500px"></div>
+
+<script type="module">
+    import A from '../src/js/A.js';
+    var aladin;
+    A.init.then(() => {
+        aladin = A.aladin('#aladin-lite-div', {fullScreen: true, cooFrame: "ICRSd", showSimbadPointerControl: true, showShareControl: true, showShareControl: true, survey: 'https://alasky.cds.unistra.fr/DSS/DSSColor/', fov: 180, showContextMenu: true});
+        // manage URL parameters
+        let survey1 = aladin.getBaseImageLayer();
+        survey1.setColormap('magma', {stretch: 'linear'});
+
+        let survey2 = aladin.newImageSurvey("CSIRO/P/RACS/mid/I");
+        aladin.setImageLayer(survey2)
+        survey2.setColormap('rdbu', {stretch: 'linear'});
+
+        let survey3 = aladin.newImageSurvey("CSIRO/P/RACS/low/I");
+        aladin.setImageLayer(survey3)
+        survey3.setColormap('cubehelix', {stretch: 'asinh'});
+        aladin.setImageLayer(survey3)
+        aladin.setImageLayer(survey3)
+
+        aladin.setImageLayer(survey2);
+
+        aladin.setImageLayer(survey3)
+        aladin.setImageLayer(survey2);
+
+
+    });
+</script>

examples/al-image-layer-by-name.html

@@ -10,8 +10,7 @@
     import A from '../src/js/A.js';
     let aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {target: 'galactic center'});
-        aladin.setImageSurvey('P/allWISE/color');
+        aladin = A.aladin('#aladin-lite-div', {survey: 'P/allWISE/color', target: 'galactic center'});
     });
 </script>
 

examples/al-image-with-AVM-tags.html

@@ -0,0 +1,27 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+    <div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+    <script type="module">
+        import A from '../src/js/A.js';
+        A.init.then(() => {
+            let aladin = A.aladin('#aladin-lite-div', {fov: 30, survey: "CDS/P/DSS2/color", target: "280 +0", projection: "AIT", showShareControl:true, showSettingsControl: true, showContextMenu:true});
+            
+            aladin.setOverlayImageLayer(A.image(
+                "https://www.virtualastronomy.org/images/sig05-013.jpg",
+                {
+                    name: "sig05-017",
+                    successCallback: (ra, dec, fov, image) => {
+                        console.log(ra, dec)
+                        aladin.gotoRaDec(ra, dec);
+                        aladin.setFoV(fov * 5)
+                    }
+                },
+            ));
+        });
+
+    </script>
+</body>
+</html>

examples/al-image-with-WCS.html

@@ -0,0 +1,46 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+    <div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+    <script type="module">
+        import A from '../src/js/A.js';
+        A.init.then(() => {
+            let aladin = A.aladin('#aladin-lite-div', {fov: 30, survey: "CDS/P/GALEXGR6/AIS/FUV", target: "280 +0", projection: "AIT", showShareControl:true, showSettingsControl: true, showContextMenu:true});
+            
+            aladin.setOverlayImageLayer(A.image(
+                "https://nova.astrometry.net/image/25038473?filename=M61.jpg",
+                {
+                    name: "M61",
+                    wcs: {
+                        NAXIS: 0, // Minimal header
+                        CTYPE1: 'RA---TAN', // TAN (gnomic) projection
+                        CTYPE2: 'DEC--TAN', // TAN (gnomic) projection
+                        EQUINOX: 2000.0, // Equatorial coordinates definition (yr)
+                        LONPOLE: 180.0, // no comment
+                        LATPOLE: 0.0, // no comment
+                        CRVAL1: 185.445488837, // RA of reference point
+                        CRVAL2: 4.47896032431, // DEC of reference point
+                        CRPIX1: 588.995094299, // X reference pixel
+                        CRPIX2: 308.307905197, // Y reference pixel
+                        CUNIT1: 'deg', // X pixel scale units
+                        CUNIT2: 'deg', // Y pixel scale units
+                        CD1_1: -0.000223666022989, // Transformation matrix
+                        CD1_2: -0.000296578064584, // no comment
+                        CD2_1: -0.000296427555509, // no comment
+                        CD2_2: 0.000223774308964, // no comment
+                        NAXIS1: 1080, // Image width, in pixels.
+                        NAXIS2: 705 // Image height, in pixels.
+                    },
+                    successCallback: (ra, dec, fov, image) => {
+                        aladin.gotoRaDec(ra, dec);
+                        aladin.setFoV(fov * 5)
+                    }
+                },
+            ));
+        });
+
+    </script>
+</body>
+</html>

examples/al-in-shadow-dom.html

@@ -0,0 +1,32 @@
+<!doctype html>
+<html>
+    <head>
+    </head>
+<body>
+
+<div class="shadow-host"></div>
+
+<script type="text/javascript" src="./../dist/aladin.umd.cjs" charset="utf-8"></script>
+<script type="text/javascript">
+    const shadowEl = document.querySelector(".shadow-host");
+    const shadow = shadowEl.attachShadow({mode: 'open'});
+
+    let aladinLiteEl = document.createElement('div');
+    aladinLiteEl.id = "aladin-lite-div"
+    aladinLiteEl.style = "width: 768px; height: 512px";
+    shadow.appendChild(aladinLiteEl)
+
+    A.init.then(() => {
+        let aladin = A.aladin(
+            aladinLiteEl,
+            {
+                survey: 'P/allWISE/color', // set initial image survey
+                projection: 'AIT', // set a projection
+                fov: 1.5, // initial field of view in degrees
+                target: 'orion', // initial target
+            }
+        );
+    });
+</script>
+</body>
+</html>

examples/al-init-custom-options.html

@@ -1,40 +1,42 @@
 <!doctype html>
 <html>
-<head>
-</head>
+    <head>
+    </head>
 <body>
 
-<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
 
+<div id="aladin-lite-div" style="width: 768px; height: 512px"></div>
+<script>let aladin;</script>
 <script type="module">
     import A from '../src/js/A.js';
-    let aladin;
     A.init.then(() => {
-        var aladin = A.aladin(
+        aladin = A.aladin(
             '#aladin-lite-div',
             {
                 survey: 'P/allWISE/color', // set initial image survey
                 projection: 'AIT', // set a projection
                 fov: 1.5, // initial field of view in degrees
-                target: 'NGC 2175', // initial target
-                cooFrame: 'galactic', // set galactic frame
-                reticleColor: '#00ff00', // change reticle color
-                reticleSize: 40, // change reticle size
-                gridOptions: {color: 'pink'},
-                showCooGrid: true, // set the grid
-                fullScreen: true,
-                showShareControl: true,
-                showSettingsControl: true,
-                showLayersControl: true,
+                target: 'orion', // initial target
+                cooFrame: 'icrs', // set galactic frame
+                reticleColor: '#ff89ff', // change reticle color
+                reticleSize: 64, // change reticle size
                 showContextMenu: true,
-                showCooGridControl: true,
-                showSimbadPointerControl: true,
-                showFullscreenControl: true,
-                showZoomControl: false,
+                showFrame: true,
+                showZoomControl:true,
+                showSettingsControl:true,
+                showCooGrid: true,
+                fullScreen: true,
+                samp: true,
             }
         );
+
+        //aladin.removeHiPSFromFavorites('CDS/P/allWISE/color')
     });
 </script>
-
+<style>
+    .aladin-cat-browser-box {
+        width: 600px;
+    }
+</style>
 </body>
-</html>
+</html>

examples/al-mars.html

@@ -44,6 +44,12 @@
         landingSites.addSources([A.marker(-225.71, 47.64, {popupTitle: 'Viking 2', popupDesc: 'Landing date: September 3, 1976 22:37:50'})]);
         landingSites.addSources([A.marker(175.472636, -14.5684, {popupTitle: 'Spirit', popupDesc: 'Landing date: January 4, 2004, 04:35 UTC '})]);
         landingSites.addSources([A.marker(137.4417, -4.5895, {popupTitle: 'Curiosity', popupDesc: 'Landing date: August 6, 2012, 05:17 UTC '})]) 
+    
+        var cat = A.catalog({name: "Temp", sourceSize: 18, onClick: 'showPopup'});
+        aladin.addCatalog(cat);
+        cat.addSources(A.source(105.69239256, -8.45235969, {a: 1, b: 2, c:3}));
+        cat.addSources(A.source(105.70779763, -8.31350997, {a: 4, b: 5, c:6}));
+        cat.addSources(A.source(105.74242906, -8.34776709, {a: 7, b: 8, c:9}));
     });
 </script>
 </body>

examples/al-moc-sdss9.html

@@ -1,7 +1,8 @@
 <!doctype html>
 <html>
-<head>
-</head>
+    <head>
+        <meta name="viewport" content="width=device-width, height=device-height, maximum-scale=1.0, initial-scale=1.0, user-scalable=no">
+    </head>
 <body>
     <div id="aladin-lite-div" style="width: 1024px; height: 768px">
       <div id="ui" class="ui">
@@ -11,13 +12,15 @@
     import A from '../src/js/A.js';
     let aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {target: '00 00 00 +07 00 00', fov: 130, survey: 'P/Mellinger/color'});
-        var moc11 = A.MOCFromURL('http://skies.esac.esa.int/HST/NICMOS/Moc.fits', {color: '#84f', lineWidth: 3, fill: true}, (moc) => {
+        aladin = A.aladin('#aladin-lite-div', {target: '00 00 00 +07 00 00', fov: 130, survey: 'P/Mellinger/color', showContextMenu: true, fullScreen: true});
+        var moc11 = A.MOCFromURL('http://skies.esac.esa.int/HST/NICMOS/Moc.fits', {color: '#84f', lineWidth: 3}, (moc) => {
             // moc is ready
             console.log(moc.contains(205.9019247, +2.4492764));
             console.log(moc.contains(-205.9019247, +2.4492764));
+
+            console.log(moc.serialize("json"))
         });
-        var moc10 = A.MOCFromURL('https://alasky.unistra.fr/MocServer/query?ivorn=ivo%3A%2F%2FCDS%2FV%2F139%2Fsdss9&get=moc&order=11&fmt=fits', {color: '#ffffff', perimeter: true, fillColor: '#aabbcc', opacity: 0.1, lineWidth: 3});
+        var moc10 = A.MOCFromURL('https://alasky.unistra.fr/MocServer/query?ivorn=ivo%3A%2F%2FCDS%2FV%2F139%2Fsdss9&get=moc&order=11&fmt=fits', {color: '#ffffff', perimeter: true, fillColor: '#aabbcc', opacity: 0.3, lineWidth: 3});
         var moc9 = A.MOCFromURL('https://alasky.unistra.fr/MocServer/query?ivorn=ivo%3A%2F%2FCDS%2FV%2F139%2Fsdss9&get=moc&order=4&fmt=fits', {color: '#00ff00', opacity: 0.5, lineWidth: 3, perimeter: true});
 
         aladin.addMOC(moc11);

examples/al-multiple-surveys.html

@@ -4,12 +4,11 @@
 </head>
 <body>
 <div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
-
+<script>var aladin;</script>
 <script type="module">
     import A from '../src/js/A.js';
-    let aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {fullScreen: true, survey: ['P/DM/vizMine', 'P/HST/GOODS/color', 'P/MATLAS/g'], target: '0 0', showProjectionControl: true, showCooGrid: true, fov: 180});
+        aladin = A.aladin('#aladin-lite-div', {projection: 'MOL', fullScreen: true, fov: 360, survey: ['P/DM/vizMine', 'P/HST/GOODS/color', 'P/MATLAS/g'], target: '0 0', showProjectionControl: true, showSettingsControl: true, showCooGrid: true});
     });
 </script>
 

examples/al-no-properties.html

@@ -0,0 +1,27 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+    <div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+    <script type="module">
+        import A from '../src/js/A.js';
+A.init.then(() => {
+    let aladin = A.aladin('#aladin-lite-div', {fov: 70,projection: "AIT"});
+    
+    aladin.setOverlayImageLayer(A.imageHiPS(
+        'Fermi',
+        "https://alasky.cds.unistra.fr/Fermi/Color",
+        {
+            name: "Fermi color",
+            maxOrder: 3,
+            imgFormat: 'jpeg',
+            tileSize: 512,
+            cooFrame: 'equatorial'
+        }
+    ));
+
+});
+</script>
+</body>
+</html>

examples/al-not-found.html

@@ -6,18 +6,16 @@
 <body>
 
 <div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
-
+<script>var aladin;</script>
 <script type="module">
     import A from '../src/js/A.js';
-    let aladin;
     A.init.then(() => {
         // Start up Aladin Lite
         aladin = A.aladin('#aladin-lite-div', {
             fov: 360,
             target: '0 0',
             fullScreen: true,
-            survey: ["fsdfsd", "jfjfj", "jfj", "P/allWISE/color"],
-            showCooGrid: true,
+            survey: ["azef", "jfjfj", "jfj", "P/allWISE/color"],
         });
     });
 </script>

examples/al-obscore.html

@@ -12,11 +12,11 @@
     A.init.then(() => {
         aladin = A.aladin('#aladin-lite-div', {target: 'NGC 1367', fov: 360, samp: false, projection: 'AIT', fullScreen: true, showContextMenu: true});
 
-        A.catalogFromURL('https://raw.githubusercontent.com/VisIVOLab/SKA-Discovery-Service-Mockup/main/ObsCore/ObsCore_003.xml', {onClick: 'showTable'}, (catalog) => {
+        A.catalogFromURL('https://raw.githubusercontent.com/VisIVOLab/SKA-Discovery-Service-Mockup/main/ObsCore/ObsCore_003.xml', {onClick: 'showTable', hoverColor: 'purple'}, (catalog) => {
             aladin.addCatalog(catalog)
         });
 
-        aladin.addCatalog(A.catalogFromVizieR("B/assocdata/obscore", "0 +0", 20, {limit: 1000}))
+        aladin.addCatalog(A.catalogFromVizieR("B/assocdata/obscore", "0 +0", 20, {onClick: 'showTable', hoverColor: 'yellow', limit: 1000}))
     });
 </script>
 </body>

examples/al-onames-labels.html

@@ -3,13 +3,13 @@
 <head>
 </head>
 <body>
-<div id="aladin-lite-div" style="width: 500px; height: 400px"></div>
+<div id="aladin-lite-div" style="width: 512px; height: 512px"></div>
 <script type="module">
     import A from '../src/js/A.js';
     let aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {survey: 'P/DSS2/red', target: 'M1', fov: 0.3});
-        var cat = A.catalogFromURL('http://cdsxmatch.u-strasbg.fr/QueryCat/QueryCat?catName=SIMBAD&mode=cone&pos=M1&r=50arcmin&format=votable&limit=3000', {sourceSize:12, color: '#cc99bb', displayLabel: true, labelColumn: 'main_id', labelColor: '#ae4', labelFont: '9px sans-serif'});
+        aladin = A.aladin('#aladin-lite-div', {survey: 'data/hips/CDS_P_DSS2_color', target: '05 34 30.89 +22 00 52.9', fov: 0.3, log: false, showSettingsControl: true});
+        var cat = A.catalogFromURL('data/votable/labels.vot', {sourceSize:12, color: '#cc99bb', displayLabel: true, labelColumn: 'main_id', labelColor: '#ae4', labelFont: '9px sans-serif'});
         aladin.addCatalog(cat);
     });
 </script>

examples/al-onthefly.html

@@ -0,0 +1,88 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+
+<div id="aladin-lite-div" style="width: 500px; height: 400px"></div>
+
+<script type="module">
+    import A from '../src/js/A.js';
+
+    let aladin;
+    A.init.then(() => {
+        aladin = A.aladin('#aladin-lite-div', {
+            fullScreen: true,
+            target: "ngc 1436",
+            fov: 2,
+            projection: 'TAN',
+            showContextMenu: true,
+            showSimbadPointerControl: true,
+            expandLayersControl: true,
+            hipsList: [
+                // High energy (Gamma and X-rays)
+                'CDS/P/HGPS/Flux',
+                'CDS/P/Fermi/5',
+                'CDS/P/Fermi/4',
+                'CDS/P/Fermi/3',
+                'ov-gso/P/Fermi/Band2',
+                'ov-gso/P/BAT/150-195keV',
+                'ov-gso/P/BAT/35-50keV',
+                'ov-gso/P/BAT/14-20keV',
+                'erosita/dr1/rate/023',
+                'erosita/dr1/rate/024',
+                // Uv/Optical/Infrared
+                'CDS/P/GALEXGR6_7/FUV',
+                'CDS/P/GALEXGR6_7/NUV',
+                'CDS/P/DSS2/color',
+                'CDS/P/PanSTARRS/DR1/g',
+                'CDS/P/PanSTARRS/DR1/r',
+                'CDS/P/Finkbeiner',
+                'CDS/P/PanSTARRS/DR1/i',
+                'CDS/P/PanSTARRS/DR1/color-i-r-g',
+                'CDS/P/PanSTARRS/DR1/z',
+                'CDS/P/PanSTARRS/DR1/y',
+                'CDS/P/DES-DR2/ColorIRG',
+                'CDS/P/2MASS/color',
+                'ov-gso/P/GLIMPSE/irac1',
+                'ov-gso/P/GLIMPSE/irac2',
+                'CDS/P/unWISE/color-W2-W1W2-W1',
+                'ov-gso/P/GLIMPSE/irac3',
+                'ov-gso/P/GLIMPSE/irac4',
+                'CDS/P/IRIS/color',
+                'ESAVO/P/AKARI/N60',
+                'ESAVO/P/AKARI/WideL',
+                'ESAVO/P/HERSCHEL/SPIRE-250',
+                'ESAVO/P/HERSCHEL/SPIRE-350',
+                'ESAVO/P/HERSCHEL/SPIRE-500',
+                // sub-mm/mm/radio
+                'CDS/P/PLANCK/R3/HFI/color',
+                'CDS/P/ACT_Planck/DR5/f220',
+                'CDS/P/CO',
+                'CDS/P/PLANCK/R3/HFI100',
+                'CDS/P/PLANCK/R3/LFI30',
+                'CDS/P/NVSS',
+                'CSIRO/P/RACS/mid/I',
+                'ov-gso/P/CGPS/VGPS',
+                'CDS/C/HI4PI/HI',
+                'CDS/P/MeerKAT/Galactic-Centre-1284MHz-StokesI',
+                'CSIRO/P/RACS/low/I',
+                'astron.nl/P/tgssadr',
+                'ov-gso/P/GLEAM/170-231',
+                'ov-gso/P/GLEAM/139-170',
+                'astron.nl/P/lotss_dr2_high',
+                'ov-gso/P/GLEAM/103-134',
+                'ov-gso/P/GLEAM/072-103'
+            ]
+        });
+
+        aladin.addCatalog(
+            A.catalogFromSKAORucio("ngc 1436", 15, {
+                onClick: 'showTable',
+                hoverColor: "yellow",
+            })
+        );
+    });
+</script>
+</body>
+</html>

examples/al-perseverence.html

@@ -14,13 +14,14 @@
         // Start up Aladin Lite
         aladin = A.aladin('#aladin-lite-div', {
             fov: 360,
+            projection: 'MER',
             target: '0 0',
             fullScreen: true,
             survey: "CDS/P/Mars/Pan-Perseverance-PIA24422",
             showCooGrid: true,
             showCooGridControl: true,
         });
-        aladin.setProjection('MER');
+
   });
 </script>
 

examples/al-polyline.html

@@ -11,11 +11,11 @@
 
     let aladin;
     A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {target: 'Gamma Cas', fov: 10});
+        aladin = A.aladin('#aladin-lite-div', {target: 'Gamma Cas', fov: 10, cooFrame: 'icrs'});
 
-        var overlay = A.graphicOverlay({color: '#ee2345', lineWidth: 2});
+        var overlay = A.graphicOverlay({lineWidth: 2});
         aladin.addOverlay(overlay);
-        overlay.add(A.polyline([ [2.29452158, 59.14978110], [10.12683778, 56.53733116], [14.1772154, 60.7167403], [21.45396446, 60.23528403], [28.59885697, 63.67010079] ]));
+        overlay.add(A.polyline([ [2.29452158, 59.14978110], [10.12683778, 56.53733116], [14.1772154, 60.7167403], [21.45396446, 60.23528403], [28.59885697, 63.67010079] ], {color: 'green'}));
     });
 </script>
 </body>

examples/al-save-colormap.html

@@ -0,0 +1,38 @@
+<!doctype html>
+<html>
+<head>
+<!--<link rel="stylesheet" href="./layers.css" />-->
+</head>
+<body>
+
+<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+<script>var aladin;</script>
+<script type="module">
+    import A from '../src/js/A.js';
+    A.init.then(() => {
+        aladin = A.aladin('#aladin-lite-div', {fullScreen: true, cooFrame: "ICRSd", showSimbadPointerControl: true, showShareControl: true, showShareControl: true, survey: 'https://alasky.cds.unistra.fr/DSS/DSSColor/', fov: 180, showContextMenu: true});
+        // manage URL parameters
+        let survey1 = aladin.getBaseImageLayer();
+        survey1.setColormap('magma', {stretch: 'linear'});
+
+        let survey2 = aladin.newImageSurvey("CSIRO/P/RACS/low/I");
+        aladin.setImageLayer(survey2)
+        survey2.setColormap('rdbu', {stretch: 'linear'});
+
+        let survey3 = aladin.newImageSurvey("CSIRO/P/RACS/mid/I");
+        aladin.setImageLayer(survey3)
+        survey3.setColormap('cubehelix', {stretch: 'asinh'});
+
+        aladin.setImageLayer(survey2);
+
+        /*setTimeout(() => {
+            aladin.removeHiPSFromFavorites(survey3)
+        }, 10000);*/
+
+
+        aladin.addColormap('mycmap', ["lightblue", "red", "violet", "lightgreen"])
+    });
+</script>
+
+</body>
+</html>

examples/al-set-colormap.html

@@ -6,14 +6,18 @@
 <div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
 
 <div id='aladin-statsDiv'></div>
+<script>let aladin, hips</script>
 <script type="module">
     import A from '../src/js/A.js';
-    let aladin;
     A.init.then(() => {
         aladin = A.aladin('#aladin-lite-div', {cooFrame: 'galactic', target: 'galactic center', survey: 'P/Finkbeiner'});
         // possible values are 'blues', 'cividis', 'cubehelix', 'eosb', 'grayscale', 'inferno', 'magma', 'native', 'parula', 'plasma', 'rainbow',
         // 'rdbu', 'rdylbu', 'redtemperature', 'sinebow', 'spectral', 'summer', 'viridis', 'ylgnbu' and 'ylorbr'
-        aladin.getBaseImageLayer().setColormap("cubehelix");
+        hips = aladin.getBaseImageLayer()
+        hips.setColormap("cubehelix");
+
+        aladin.setImageSurvey('astron.nl/P/lotss_dr2_high')
+
         //aladin.getBaseImageLayer().setColor([1.0, 0.0, 1.0, 1.0], { tf: 'Linear'} );
     });
 </script>

examples/al-simbad-filter.html

@@ -0,0 +1,45 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+
+<script src="https://code.jquery.com/jquery-1.10.1.min.js"></script>
+
+<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
+
+Show sources with proper motion greater than:
+<input id='slider' style='vertical-align:middle;width:60vw;' step='1' min='0' max='10' type='range' value='0'>
+<span id='pmVal'  >0 mas/yr</span><br><br><div id='aladin-lite-div' style='width: 500px;height: 500px;'></div>
+
+<script type="module">
+    import A from '../src/js/A.js';
+    let aladin;
+    A.init.then(() => {
+        var colorThreshold = 0;
+var slider = document.getElementById('slider');
+slider.oninput = function() {
+    colorThreshold = this.value;
+    $('#colorVal').html(colorThreshold);
+    cat.reportChange();
+}
+var myFilterFunction = function(source) {
+    const magB  = parseFloat(source.data['B']);
+    const magV  = parseFloat(source.data['V']);
+    if (isNaN(magB) || isNaN(magV) ) {
+        return false;
+    }
+    const color = magB - magV;
+    return color>colorThreshold;
+}
+
+aladin = A.aladin('#aladin-lite-div', {target: 'M 81', fov: 0.5, survey: 'CDS/P/SDSS9/color'});
+var cat = A.catalogFromSimbad('M 81', 0.25, {onClick: 'showTable', verbosity: 3, filter: myFilterFunction});
+aladin.addCatalog(cat);
+    });
+</script>
+
+</body>
+</html>
+
+

examples/al-ska-hips-list.html

@@ -0,0 +1,95 @@
+<!doctype html>
+<html>
+<head>
+</head>
+<body>
+
+<div id="aladin-lite-div" style="width: 500px; height: 400px"></div>
+
+<script type="module">
+    import A from '../src/js/A.js';
+    let aladin;
+    A.init.then(() => {
+        aladin = A.aladin('#aladin-lite-div', {
+            fullScreen: true,
+            target: "centaurus A",
+            fov: 10,
+            projection: 'TAN',
+            showContextMenu: true,
+            showSimbadPointerControl: true,
+            expandLayersControl: true,
+            hipsList: [
+                // High energy (Gamma and X-rays)
+                'CDS/P/HGPS/Flux',
+                'CDS/P/Fermi/5',
+                'CDS/P/Fermi/4',
+                'CDS/P/Fermi/3',
+                'ov-gso/P/Fermi/Band2',
+                'ov-gso/P/BAT/150-195keV',
+                'ov-gso/P/BAT/35-50keV',
+                'ov-gso/P/BAT/14-20keV',
+                'erosita/dr1/rate/023',
+                'erosita/dr1/rate/024',
+                // Uv/Optical/Infrared
+                'CDS/P/GALEXGR6_7/FUV',
+                'CDS/P/GALEXGR6_7/NUV',
+                'CDS/P/DSS2/color',
+                'CDS/P/PanSTARRS/DR1/g',
+                'CDS/P/PanSTARRS/DR1/r',
+                'CDS/P/Finkbeiner',
+                'CDS/P/PanSTARRS/DR1/i',
+                'CDS/P/PanSTARRS/DR1/color-i-r-g',
+                'CDS/P/PanSTARRS/DR1/z',
+                'CDS/P/PanSTARRS/DR1/y',
+                'CDS/P/DES-DR2/ColorIRG',
+                'CDS/P/2MASS/color',
+                'ov-gso/P/GLIMPSE/irac1',
+                'ov-gso/P/GLIMPSE/irac2',
+                'CDS/P/unWISE/color-W2-W1W2-W1',
+                'ov-gso/P/GLIMPSE/irac3',
+                'ov-gso/P/GLIMPSE/irac4',
+                'CDS/P/IRIS/color',
+                'ESAVO/P/AKARI/N60',
+                'ESAVO/P/AKARI/WideL',
+                'ESAVO/P/HERSCHEL/SPIRE-250',
+                'ESAVO/P/HERSCHEL/SPIRE-350',
+                'ESAVO/P/HERSCHEL/SPIRE-500',
+                // sub-mm/mm/radio
+                'CDS/P/PLANCK/R3/HFI/color',
+                'CDS/P/ACT_Planck/DR5/f220',
+                'CDS/P/CO',
+                'CDS/P/PLANCK/R3/HFI100',
+                'CDS/P/PLANCK/R3/LFI30',
+                'CDS/P/NVSS',
+                'CSIRO/P/RACS/mid/I',
+                'ov-gso/P/CGPS/VGPS',
+                'CDS/C/HI4PI/HI',
+                'CDS/P/MeerKAT/Galactic-Centre-1284MHz-StokesI',
+                'CSIRO/P/RACS/low/I',
+                'astron.nl/P/tgssadr',
+                'ov-gso/P/GLEAM/170-231',
+                'ov-gso/P/GLEAM/139-170',
+                'astron.nl/P/lotss_dr2_high',
+                'ov-gso/P/GLEAM/103-134',
+                'ov-gso/P/GLEAM/072-103'
+            ]
+        });
+
+        const gleam072_103 = aladin.newImageSurvey('ov-gso/P/GLEAM/072-103', {imgFormat: 'fits', colormap: "red", stretch: "asinh"});
+        const gleam103_134 = aladin.newImageSurvey('ov-gso/P/GLEAM/103-134', {imgFormat: 'fits', colormap: "green", additive: true, stretch: "asinh"});
+        const gleam170_231 = aladin.newImageSurvey('ov-gso/P/GLEAM/170-231', {imgFormat: 'fits', colormap: "blue", additive: true, stretch: "asinh"});
+
+        //const HSCBlueSurvey = aladin.newImageSurvey('CDS/P/HSC/DR2/deep/z', {imgFormat: 'fits', colormap: "blue", minCut: -0.01218, maxCut: 2.27397, additive: true, stretch: "asinh"});
+
+        aladin.setBaseImageLayer(gleam072_103);
+        aladin.setOverlayImageLayer(gleam103_134, 'gl2');
+        aladin.setOverlayImageLayer(gleam170_231, 'gl3');
+
+        //aladin.setOverlayImageLayer('CDS/P/HSC/DR2/deep/z', 'hsc blue layer');
+
+        //const c1 = A.catalogFromURL('./data/eso.xml', {onClick: 'showTable'});
+        //aladin.addCatalog(c1);
+    });
+</script>
+</body>
+</html>

examples/al-soda-eso.html

@@ -12,7 +12,7 @@
     A.init.then(() => {
         aladin = A.aladin('#aladin-lite-div', {fullScreen: true, target: "orion", fov: 10, projection: 'SIN', showContextMenu: true});
 
-        const c1 = A.catalogFromURL('./data/eso.xml', {onClick: 'showTable'});
+        const c1 = A.catalogFromURL('./data/votable/eso.xml', {onClick: 'showTable'});
         aladin.addCatalog(c1);
     });
 </script>

examples/al-soda-ska.html

@@ -1,33 +0,0 @@
-<!doctype html>
-<html>
-<head>
-</head>
-<body>
-
-<div id="aladin-lite-div" style="width: 500px; height: 400px"></div>
-
-<script type="module">
-    import A from '../src/js/A.js';
-    let aladin;
-    A.init.then(() => {
-        aladin = A.aladin('#aladin-lite-div', {fullScreen: true, target: "Abell 194", fov: 180, projection: 'SIN', showContextMenu: true});
-
-        A.catalogFromSKAORucio("m51", 90, {onClick: 'showTable'}, (cat) => {
-            aladin.addCatalog(cat);
-        });
-
-        /*A.catalogFromURL('https://aladin.cds.unistra.fr/AladinLite/ska/obscoreRucio.xml', {onClick: 'showTable'}, (cat) => {
-            aladin.addCatalog(cat);
-        });
-
-        A.catalogFromURL('data/votable/CDS-B-jcmt-obscore.xml', {onClick: 'showTable'}, (cat) => {
-            aladin.addCatalog(cat);
-        });*/
-        A.catalogFromURL('https://aladin.cds.unistra.fr/ObsCoreRucioScs.xml', {onClick: 'showTable'}, (cat) => {
-            aladin.addCatalog(cat);
-        });
-        
-    });
-</script>
-</body>
-</html>

examples/al-stcs-footprints.html

@@ -11,10 +11,10 @@
 
     A.init.then(() => {
         // Start up Aladin Lite
-        let aladin = A.aladin('#aladin-lite-div', {survey: "CDS/P/DSS2/color", target: 'Sgr a*', fov: 0.5, showContextMenu: true});
+        let aladin = A.aladin('#aladin-lite-div', {survey: "CDS/P/DSS2/color", target: 'Sgr a*', fov: 0.5, showContextMenu: true, showCooGrid: true});
         // This table contains a s_region column containing stcs expressed regions
         // that are automatically parsed
-        aladin.addCatalog(A.catalogFromURL('https://aladin.cds.unistra.fr/AladinLite/doc/API/examples/data/alma-footprints.xml', {name: 'ALMA footprints', onClick: 'showTable'}));
+        aladin.addCatalog(A.catalogFromURL('https://aladin.cds.unistra.fr/AladinLite/doc/API/examples/data/alma-footprints.xml', {name: 'ALMA footprints', onClick: 'showTable', hoverColor: 'lightgreen'}));
     });
 </script>
 </body>

examples/al-ui-off.html

@@ -0,0 +1,43 @@
+<!doctype html>
+<html>
+<head>
+<meta name="viewport" content="width=device-width, height=device-height, maximum-scale=1.0, initial-scale=1.0, user-scalable=no">
+    </head>
+<body>
+<div id="aladin-lite-div" style="width: 512px; height: 512px"></div>
+
+<script type="module">
+    import A from '../src/js/A.js';
+
+    var aladin;
+    A.init.then(() => {
+        aladin = A.aladin('#aladin-lite-div',
+            {
+                cooFrame: "ICRSd",
+                survey: "data/hips/CDS_P_DSS2_color",
+                target: "05 40 59.12 -02 27 04.1",
+                fov: 2,
+                showSimbadPointerControl: false,
+                showShareControl: false,
+                showContextMenu: false,
+                showCatalog: false,
+                showFov: false,
+                showCooGrid: false,
+                showFrame: false,
+                showCooGridControl: false,
+                showCooLocation: false,
+                showFullscreenControl: false,
+                showLayersControl: false,
+                showProjectionControl: false,
+                showReticle: false,
+                showSettingsControl: false,
+                showStatusBar: false,
+                showZoomControl: false,
+                log: false, // disable the log for the test
+            }
+        );
+    });
+</script>
+
+</body>
+</html>

examples/al-ui-on.html

@@ -0,0 +1,43 @@
+<!doctype html>
+<html>
+<head>
+<meta name="viewport" content="width=device-width, height=device-height, maximum-scale=1.0, initial-scale=1.0, user-scalable=no">
+    </head>
+<body>
+<div id="aladin-lite-div" style="width: 512px; height: 512px"></div>
+
+<script type="module">
+    import A from '../src/js/A.js';
+
+    var aladin;
+    A.init.then(() => {
+        aladin = A.aladin('#aladin-lite-div',
+            {
+                cooFrame: "ICRSd",
+                survey: "data/hips/CDS_P_DSS2_color",
+                target: "05 40 59.12 -02 27 04.1",
+                fov: 2,
+                showSimbadPointerControl: true,
+                showShareControl: true,
+                showContextMenu: true,
+                showCatalog: true,
+                showFov: true,
+                showCooGrid: true,
+                showFrame: true,
+                showCooGridControl: true,
+                showCooLocation: true,
+                showFullscreenControl: true,
+                showLayersControl: true,
+                showProjectionControl: true,
+                showReticle: true,
+                showSettingsControl: true,
+                showStatusBar: true,
+                showZoomControl: true,
+                log: false, // disable the log for the test
+            }
+        );
+    });
+</script>
+
+</body>
+</html>

examples/al-v2VSv3.html

@@ -0,0 +1,34 @@
+<html>
+	<head>
+	</head>
+	<body>
+		<h1>Trifid interactive map</h1>
+
+    <!-- Aladin Lite container at requested dimensions -->
+    <div id="aladin-lite-div" style="width:700px;height:400px;"></div>
+
+    <!-- our script needs jQuery -->
+    <script type="text/javascript" src="https://code.jquery.com/jquery-1.9.1.min.js" charset="utf-8"></script>
+	<!-- V2-->
+	<div id="aladin-lite-div-old" style="width:700px;height:400px;"></div>
+
+    <!-- Aladin Lite V2 JS code -->
+	<script type="text/javascript" src="https://aladin.u-strasbg.fr/AladinLite/api/v2/latest/aladin.min.js" charset="utf-8"></script>
+	<script type="text/javascript">
+    	var aladinold = A.aladin('#aladin-lite-div-old', {survey: "P/allWISE/color", fov:1.5, target: "14 03 12.583 +54 20 55.5"});
+	</script>
+
+    <script type="text/javascript" src="./../dist/aladin.umd.cjs" charset="utf-8"></script>
+
+    <!-- Aladin Lite V3 JS code -->
+    <!-- Creation of Aladin Lite instance with initial parameters -->
+    <script type="text/javascript">
+        //import A from '../src/js/A.js';
+
+        let aladin;
+        A.init.then(() => {
+            aladin = A.aladin('#aladin-lite-div', {survey: "P/allWISE/color", fov:1.5, target: "14 03 12.583 +54 20 55.5", });
+        });
+    </script>
+	</body>
+</html>

examples/al-vertices.html

@@ -8,15 +8,13 @@
 
 <script type="module">
     import A from '../src/js/A.js';
-    import {AladinUtils} from '../src/js/AladinUtils.js';
 
     A.init.then(() => {
-        let vertices = AladinUtils.HEALPix.vertices(8, 0n)
-
-        let lonlat = AladinUtils.HEALPix.pix2ang(8, 0n)
-
-        let ipix = AladinUtils.HEALPix.ang2pix(8, 0.1, 0.4)
-        console.log(vertices, lonlat, ipix)
+        let vertices = A.Utils.HEALPix.vertices(Math.pow(2, 3), BigInt(276))
+        //let lonlat = A.Utils.HEALPix.pix2ang(8, 0n)
+        //let ipix = A.Utils.HEALPix.ang2pix(8, 0.1, 0.4)
+        //console.log("vertices", vertices, lonlat, ipix)
+        console.log(vertices)
     })
     
 </script>

examples/al-zoom-meerkat.html

@@ -5,8 +5,6 @@
 <body>
 <div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
 
-<div id='aladin-statsDiv'></div>
-
 <script type="module">
     import A from '../src/js/A.js';
 

examples/al-zoomchanged.html

@@ -14,17 +14,16 @@
         aladin = A.aladin('#aladin-lite-div', {target: "30 0", fov: 360, fullScreen: true, cooFrame: 'galactic', showCooGridControl: true, showSimbadPointerControl: true, showCooGrid: true});
         aladin.setProjection('AIT');
 
-
         aladin.on("zoomChanged", () => {
             console.log("zoomChanged")
         })
-        aladin.on("positionChanged", ({ra, dec, dragging}) => {
-            console.log("positionChanged", ra, dec)
+        aladin.on("positionChanged", ({ra, dec}) => {
+            console.log('call to aladin', aladin.pix2world(300, 300))
+            console.log('positionChanged in icrs', ra, dec)
         })
 
         aladin.gotoRaDec(0, 20);
 
-
         aladin.on('rightClickMove', (x, y) => {
             console.log("right click move", x, y)
         })