[Mapbender-commits] r6635 - trunk/mapbender/http/plugins

[svn_mapbender at osgeo.org]

Author: verenadiewald
Date: 2010-07-26 09:44:35 +0000 (Mon, 26 Jul 2010)
New Revision: 6635

Added:
   trunk/mapbender/http/plugins/mb_getApi.js
Removed:
   trunk/mapbender/http/plugins/mb_getApi.js
Log:
api for GEORSS

Deleted: trunk/mapbender/http/plugins/mb_getApi.js
===================================================================
--- trunk/mapbender/http/plugins/mb_getApi.js	2010-07-26 09:41:04 UTC (rev 6634)
+++ trunk/mapbender/http/plugins/mb_getApi.js	2010-07-26 09:44:35 UTC (rev 6635)
@@ -1,141 +0,0 @@
-var $getApi = $(this);
-
-var GetApi = function (o) {
-
-	var getParams = function () {
-		var params = {};
-
-		var getString = document.location.search.substr(1,document.location.search.length);
-		if (getString === '') {
-			return null;
-		}	
-	
-		var gArr = getString.split('&');
-		for (i = 0; i < gArr.length; ++i) {
-			var v = '';
-			vArr = gArr[i].split('=');
-	        	if (vArr.length > 1) {
-				v = vArr[1];
-			}
-			var key = unescape(vArr[0]);
-			params[key] = unescape(v);			
-		}
-		return params;
-	};
-
-	var zoomToBbox = function (zoomBbox) { 
-		options.$target.each(function () {
-			var mapObj = $(this).mapbender();
-			if (mapObj.id.match(/^overview/)) {
-				return;
-			}
-	
-			if (mapObj === null) {
-				var e = new Mb_exception("mb_getApi: unknown map object");
-				return;
-			}
-	
-			if (zoomBbox === "") {
-				var e = new Mapbender.Notice("mb_getApi: no zoomBbox found.");
-				return;
-			}
-			else {
-				var zoomBboxParams = zoomBbox.split(",");
-				var newExtent = new Mapbender.Extent(
-					parseFloat(zoomBboxParams[0]),
-					parseFloat(zoomBboxParams[1]),
-					parseFloat(zoomBboxParams[2]),
-					parseFloat(zoomBboxParams[3])
-				);
-				//check if EPSG param is given with ZOOM parameter
-				if (zoomBboxParams.length === 5 && zoomBboxParams[4].match(/EPSG/)) {
-					mapObj.transformCoords({
-						extent : newExtent,
-						crs : zoomBboxParams[4] 
-					});
-				} 
-				else {
-					mapObj.calculateExtent(newExtent);
-					mapObj.setMapRequest();		
-				}
-			}
-		});
-	};
-
-	var params = getParams();
-	
-	Mapbender.events.init.register(function () {
-		setCRS = function (params) {
-			if (!params.CRS) { 
-				return;
-			}
-			
-			options.$target.each(function () {
-				var mapObj = $(this).mapbender();
-				mapObj.setCrs({
-					crs : params.CRS,
-					callback : function () {
-						setZOOM(params);
-					}
-				}); 
-			});
-	   	}
-		
-		setZOOM = function (params) {
-			if (!params.ZOOM) { 
-				return;
-			}
-			
-			options.$target.each(function () {
-				var mapObj = $(this).mapbender();
-				if (mapObj.id.match(/^overview/)) {
-					return;
-				}
-		
-				if (mapObj === null) {
-					var e = new Mb_exception("mb_getApi: unknown map object");
-					return;
-				}
-		
-				var zoomParams = params.ZOOM.split(",");
-				
-				var epsg = "";
-				if(zoomParams[zoomParams.length -1].match(/EPSG/)){
-					epsg = zoomParams[zoomParams.length -1];
-					zoomParams.pop();
-				}
-				
-				if (zoomParams.length === 4) {
-					var newExtent = new Mapbender.Extent(
-						parseFloat(zoomParams[0]),
-						parseFloat(zoomParams[1]),
-						parseFloat(zoomParams[2]),
-						parseFloat(zoomParams[3])
-					);
-					
-					if (epsg) {
-						mapObj.transformExtent({
-							extent : newExtent,
-							crs : epsg
-						});
-					}
-					else {
-						mapObj.calculateExtent(newExtent);
-						mapObj.setMapRequest();
-					}
-				}
-				
-				//zoomParams contains 2 coordinates + scale (and optional EPSG param)
-				if (zoomParams.length === 3) {
-					mapObj.zoom(true, zoomParams[2], zoomParams[0], zoomParams[1], epsg);
-				} 
-			});
-		}
-		
-		setCRS(params);
-	    setZOOM(params);
-	});
-
-};
-
-$getApi.mapbender(new GetApi(options));

Added: trunk/mapbender/http/plugins/mb_getApi.js
===================================================================
--- trunk/mapbender/http/plugins/mb_getApi.js	                        (rev 0)
+++ trunk/mapbender/http/plugins/mb_getApi.js	2010-07-26 09:44:35 UTC (rev 6635)
@@ -0,0 +1,101 @@
+var $getApi = $(this);
+
+var GetApi = function (o) {
+	
+	Mapbender.events.init.register(function () {
+		var setCRS = function (params) {
+			if (!params.CRS) { 
+				return;
+			}
+			
+			options.$target.each(function () {
+				var mapObj = $(this).mapbender();
+				mapObj.setCrs({
+					crs : params.CRS,
+					callback : function () {
+						setZOOM(params);
+					}
+				}); 
+			});
+	   	}
+		
+		var setZOOM = function (params) {
+			if (!params.ZOOM) { 
+				return;
+			}
+			
+			options.$target.each(function () {
+				var mapObj = $(this).mapbender();
+				if (mapObj.id.match(/^overview/)) {
+					return;
+				}
+		
+				if (mapObj === null) {
+					var e = new Mb_exception("mb_getApi: unknown map object");
+					return;
+				}
+		
+				var zoomParams = params.ZOOM.split(",");
+				
+				var epsg = "";
+				if(zoomParams[zoomParams.length -1].match(/EPSG/)){
+					epsg = zoomParams[zoomParams.length -1];
+					zoomParams.pop();
+				}
+				
+				if (zoomParams.length === 4) {
+					var newExtent = new Mapbender.Extent(
+						parseFloat(zoomParams[0]),
+						parseFloat(zoomParams[1]),
+						parseFloat(zoomParams[2]),
+						parseFloat(zoomParams[3])
+					);
+					
+					if (epsg) {
+						mapObj.transformExtent({
+							extent : newExtent,
+							crs : epsg
+						});
+					}
+					else {
+						mapObj.calculateExtent(newExtent);
+						mapObj.setMapRequest();
+					}
+				}
+				
+				//zoomParams contains 2 coordinates + scale (and optional EPSG param)
+				if (zoomParams.length === 3) {
+					mapObj.zoom(true, zoomParams[2], zoomParams[0], zoomParams[1], epsg);
+				} 
+			});
+		}
+		
+		var setGEORSS = function (params) {
+			if (!params.GEORSS) { 
+				return;
+			}
+			
+			// array of georss
+			if(typeof params.GEORSS == 'object') {
+				for (var i = 0 ; i < params.GEORSS.length ; i++) {
+					options.$target.georss({
+						url : params.GEORSS[i]
+					});
+				}
+			}
+			// single georss
+			else {
+				options.$target.georss({
+					url : params.GEORSS
+				});
+			}
+		};
+		
+		setCRS(getParams);
+	    setZOOM(getParams);
+	    setGEORSS(getParams);
+	});
+
+};
+
+$getApi.mapbender(new GetApi(options));