79c8afdba8
To have the same path (starting with `ol/`, without `.js`) as in the documentation. The support was added in the webpack config in #8928
53 lines
1.4 KiB
JavaScript
53 lines
1.4 KiB
JavaScript
import Map from 'ol/Map';
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import View from 'ol/View';
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import TileLayer from 'ol/layer/Tile';
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import Zoomify from 'ol/source/Zoomify';
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const imgWidth = 9911;
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const imgHeight = 6100;
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const zoomifyUrl = 'http://vips.vtech.fr/cgi-bin/iipsrv.fcgi?zoomify=' +
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'/mnt/MD1/AD00/plan_CHU-4HD-01/FOND.TIF/';
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const iipUrl = 'http://vips.vtech.fr/cgi-bin/iipsrv.fcgi?FIF=' + '/mnt/MD1/AD00/plan_CHU-4HD-01/FOND.TIF' + '&JTL={z},{tileIndex}';
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const layer = new TileLayer({
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source: new Zoomify({
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url: zoomifyUrl,
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size: [imgWidth, imgHeight],
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crossOrigin: 'anonymous'
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})
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});
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const extent = [0, -imgHeight, imgWidth, 0];
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const map = new Map({
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layers: [layer],
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target: 'map',
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view: new View({
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// adjust zoom levels to those provided by the source
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resolutions: layer.getSource().getTileGrid().getResolutions(),
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// constrain the center: center cannot be set outside this extent
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extent: extent
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})
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});
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map.getView().fit(extent);
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const control = document.getElementById('zoomifyProtocol');
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control.addEventListener('change', function(event) {
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const value = event.currentTarget.value;
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if (value === 'iip') {
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layer.setSource(new Zoomify({
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url: iipUrl,
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size: [imgWidth, imgHeight],
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crossOrigin: 'anonymous'
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}));
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} else if (value === 'zoomify') {
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layer.setSource(new Zoomify({
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url: zoomifyUrl,
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size: [imgWidth, imgHeight],
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crossOrigin: 'anonymous'
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}));
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}
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});
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