Use object literals and use generic tile layer

2012-09-27 12:41:45 +02:00
parent 5ddbf17c8d
commit 65b8e0f915
37 changed files with 803 additions and 646 deletions
--- a/src/ol/source/source.js
+++ b/src/ol/source/source.js
@@ -0,0 +1,119 @@
+goog.provide('ol.source.Source');
+
+goog.require('goog.events.EventTarget');
+goog.require('goog.events.EventType');
+goog.require('goog.functions');
+goog.require('ol.Attribution');
+goog.require('ol.Extent');
+goog.require('ol.Projection');
+goog.require('ol.TileUrlFunction');
+
+
+/**
+ * @typedef {{attribtions: (Array.<ol.Attribution>|undefined),
+ *            extent: (ol.Extent|undefined),
+ *            projection: (ol.Projection|undefined)}}
+ */
+ol.source.SourceOptions;
+
+
+
+/**
+ * @constructor
+ * @extends {goog.events.EventTarget}
+ * @param {ol.source.SourceOptions} sourceOptions Source options.
+ */
+ol.source.Source = function(sourceOptions) {
+
+  goog.base(this);
+
+  /**
+   * @private
+   * @type {ol.Projection}
+   */
+  this.projection_ = goog.isDef(sourceOptions.projection) ?
+      sourceOptions.projection : null;
+
+  /**
+   * @private
+   * @type {ol.Extent}
+   */
+  this.extent_ = goog.isDef(sourceOptions.extent) ?
+      sourceOptions.extent : sourceOptions.projection.getExtent();
+
+  /**
+   * @private
+   * @type {Array.<ol.Attribution>}
+   */
+  this.attributions_ = goog.isDef(sourceOptions.attributions) ?
+      sourceOptions.attributions : null;
+
+};
+goog.inherits(ol.source.Source, goog.events.EventTarget);
+
+
+/**
+ */
+ol.source.Source.prototype.dispatchLoadEvent = function() {
+  this.dispatchEvent(goog.events.EventType.LOAD);
+};
+
+
+/**
+ * @return {Array.<ol.Attribution>} Attributions.
+ */
+ol.source.Source.prototype.getAttributions = function() {
+  return this.attributions_;
+};
+
+
+/**
+ * @return {ol.Extent} Extent.
+ */
+ol.source.Source.prototype.getExtent = function() {
+  return this.extent_;
+};
+
+
+/**
+ * @return {ol.Projection} Projection.
+ */
+ol.source.Source.prototype.getProjection = function() {
+  return this.projection_;
+};
+
+
+/**
+ * @return {Array.<number>|undefined} Resolutions.
+ */
+ol.source.Source.prototype.getResolutions = goog.abstractMethod;
+
+
+/**
+ * @return {boolean} Is ready.
+ */
+ol.source.Source.prototype.isReady = goog.functions.TRUE;
+
+
+/**
+ * @param {Array.<ol.Attribution>} attributions Attributions.
+ */
+ol.source.Source.prototype.setAttributions = function(attributions) {
+  this.attributions_ = attributions;
+};
+
+
+/**
+ * @param {ol.Extent} extent Extent.
+ */
+ol.source.Source.prototype.setExtent = function(extent) {
+  this.extent_ = extent;
+};
+
+
+/**
+ * @param {ol.Projection} projection Projetion.
+ */
+ol.source.Source.prototype.setProjection = function(projection) {
+  this.projection_ = projection;
+};