Add existing to tracked

node_modules/@cesium/engine/Source/Scene/ImageryLayerFeatureInfo.js

@@ -0,0 +1,111 @@
+import defined from "../Core/defined.js";
+
+/**
+ * Describes a rasterized feature, such as a point, polygon, polyline, etc., in an imagery layer.
+ *
+ * @alias ImageryLayerFeatureInfo
+ * @constructor
+ */
+function ImageryLayerFeatureInfo() {
+  /**
+   * Gets or sets the name of the feature.
+   * @type {string|undefined}
+   */
+  this.name = undefined;
+
+  /**
+   * Gets or sets an HTML description of the feature.  The HTML is not trusted and should
+   * be sanitized before display to the user.
+   * @type {string|undefined}
+   */
+  this.description = undefined;
+
+  /**
+   * Gets or sets the position of the feature, or undefined if the position is not known.
+   *
+   * @type {Cartographic|undefined}
+   */
+  this.position = undefined;
+
+  /**
+   * Gets or sets the raw data describing the feature.  The raw data may be in any
+   * number of formats, such as GeoJSON, KML, etc.
+   * @type {object|undefined}
+   */
+  this.data = undefined;
+
+  /**
+   * Gets or sets the image layer of the feature.
+   * @type {object|undefined}
+   */
+  this.imageryLayer = undefined;
+}
+
+/**
+ * Configures the name of this feature by selecting an appropriate property.  The name will be obtained from
+ * one of the following sources, in this order: 1) the property with the name 'name', 2) the property with the name 'title',
+ * 3) the first property containing the word 'name', 4) the first property containing the word 'title'.  If
+ * the name cannot be obtained from any of these sources, the existing name will be left unchanged.
+ *
+ * @param {object} properties An object literal containing the properties of the feature.
+ */
+ImageryLayerFeatureInfo.prototype.configureNameFromProperties = function (
+  properties,
+) {
+  let namePropertyPrecedence = 10;
+  let nameProperty;
+
+  for (const key in properties) {
+    if (properties.hasOwnProperty(key) && properties[key]) {
+      const lowerKey = key.toLowerCase();
+
+      if (namePropertyPrecedence > 1 && lowerKey === "name") {
+        namePropertyPrecedence = 1;
+        nameProperty = key;
+      } else if (namePropertyPrecedence > 2 && lowerKey === "title") {
+        namePropertyPrecedence = 2;
+        nameProperty = key;
+      } else if (namePropertyPrecedence > 3 && /name/i.test(key)) {
+        namePropertyPrecedence = 3;
+        nameProperty = key;
+      } else if (namePropertyPrecedence > 4 && /title/i.test(key)) {
+        namePropertyPrecedence = 4;
+        nameProperty = key;
+      }
+    }
+  }
+
+  if (defined(nameProperty)) {
+    this.name = properties[nameProperty];
+  }
+};
+
+/**
+ * Configures the description of this feature by creating an HTML table of properties and their values.
+ *
+ * @param {object} properties An object literal containing the properties of the feature.
+ */
+ImageryLayerFeatureInfo.prototype.configureDescriptionFromProperties =
+  function (properties) {
+    function describe(properties) {
+      let html = '<table class="cesium-infoBox-defaultTable">';
+      for (const key in properties) {
+        if (properties.hasOwnProperty(key)) {
+          const value = properties[key];
+          if (defined(value)) {
+            if (typeof value === "object") {
+              html += `<tr><td>${key}</td><td>${describe(value)}</td></tr>`;
+            } else {
+              html += `<tr><td>${key}</td><td>${value}</td></tr>`;
+            }
+          }
+        }
+      }
+      html += "</table>";
+
+      return html;
+    }
+
+    this.description = describe(properties);
+  };
+export default ImageryLayerFeatureInfo;