qwc2
Version:
QGIS Web Client
75 lines (74 loc) • 4.2 kB
JavaScript
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
/**
* Copyright 2024 Sourcepole AG
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree.
*/
import ColorLayer from '@giro3d/giro3d/core/layer/ColorLayer';
import TiledImageSource from '@giro3d/giro3d/sources/TiledImageSource.js';
import ol from 'openlayers';
import { wmsImageLoadFunction, wmsToOpenlayersOptions } from '../../map/layers/WMSLayer';
export default {
create3d: function create3d(options, projection) {
var queryParameters = _objectSpread(_objectSpread({}, wmsToOpenlayersOptions(options)), {}, {
__t: +new Date()
});
return new ColorLayer({
name: options.name,
source: new TiledImageSource({
source: new ol.source.TileWMS({
url: options.url.split("?")[0],
params: queryParameters,
version: options.version,
projection: projection,
tileLoadFunction: function tileLoadFunction(imageTile, src) {
return wmsImageLoadFunction(imageTile.getImage(), src);
}
})
})
});
},
update3d: function update3d(layer, newOptions, oldOptions, projection) {
var _layer$source;
if (oldOptions && layer !== null && layer !== void 0 && (_layer$source = layer.source) !== null && _layer$source !== void 0 && _layer$source.updateParams) {
var changed = (oldOptions.rev || 0) !== (newOptions.rev || 0);
var oldParams = wmsToOpenlayersOptions(oldOptions);
var newParams = wmsToOpenlayersOptions(newOptions);
Object.keys(oldParams).forEach(function (key) {
if (!(key in newParams)) {
newParams[key] = undefined;
}
});
if (!changed) {
changed = Object.keys(newParams).find(function (key) {
return newParams[key] !== oldParams[key];
}) !== undefined;
}
changed |= newOptions.visibility !== oldOptions.visibility;
if (changed) {
var queryParameters = _objectSpread(_objectSpread({}, newParams), {}, {
__t: +new Date()
});
if (layer.__updateTimeout) {
clearTimeout(layer.__updateTimeout);
}
if (!newOptions.visibility || !queryParameters.LAYERS) {
layer.visible = false;
}
layer.__updateTimeout = setTimeout(function () {
layer.visible = queryParameters.LAYERS && newOptions.visibility;
layer.source.updateParams(queryParameters);
layer.update();
layer.__updateTimeout = null;
}, 500);
}
}
}
};