[fusion-commits] r2077 - in sandbox/adsk/2.2gp: layers/Generic lib

[svn_fusion at osgeo.org]

Author: madair
Date: 2010-02-18 14:49:44 -0500 (Thu, 18 Feb 2010)
New Revision: 2077

Modified:
   sandbox/adsk/2.2gp/layers/Generic/Generic.js
   sandbox/adsk/2.2gp/lib/ApplicationDefinition.js
Log:
re #315: set projection and units corrrectly for Generic layers

Modified: sandbox/adsk/2.2gp/layers/Generic/Generic.js
===================================================================
--- sandbox/adsk/2.2gp/layers/Generic/Generic.js	2010-02-18 19:48:54 UTC (rev 2076)
+++ sandbox/adsk/2.2gp/layers/Generic/Generic.js	2010-02-18 19:49:44 UTC (rev 2077)
@@ -166,12 +166,22 @@
         }
 
         if (!this.oLayerOL) {
-            if (!this.mapTag.layerOptions.maxExtent) {
-                this.mapTag.layerOptions.maxExtent = new OpenLayers.Bounds(-20037508.3427892, -20037508.3427892, 20037508.3427892, 20037508.3427892);
-            }
             if (typeof this.mapTag.layerOptions.sphericalMercator == 'undefined') {
                 this.mapTag.layerOptions.sphericalMercator = true;
             }
+            if (this.mapTag.layerOptions.sphericalMercator) {
+              if (!this.mapTag.layerOptions.maxExtent) {
+                  this.mapTag.layerOptions.maxExtent = new OpenLayers.Bounds(-20037508.3427892, -20037508.3427892, 20037508.3427892, 20037508.3427892);
+              }
+              this.mapTag.layerOptions.units = "m";
+              this.mapTag.layerOptions.projection = "EPSG:900913";
+            } else {
+              if (!this.mapTag.layerOptions.maxExtent) {
+                  this.mapTag.layerOptions.maxExtent = new OpenLayers.Bounds(-180,-90,180,90);
+              }
+              this.mapTag.layerOptions.units = "dd";
+              this.mapTag.layerOptions.projection = "EPSG:4326";
+            }
             if (typeof this.mapTag.layerOptions.numZoomLevels == 'undefined') {
                 this.mapTag.layerOptions.numZoomLevels = 20;
             }
@@ -180,6 +190,7 @@
             this.mapWidget.oMapOL.setOptions({fractionalZoom: false});
         }
 
+
         this.oLayerOL.events.register("loadstart", this, this.loadStart);
         this.oLayerOL.events.register("loadend", this, this.loadEnd);
         this.oLayerOL.events.register("loadcancel", this, this.loadEnd);

Modified: sandbox/adsk/2.2gp/lib/ApplicationDefinition.js
===================================================================
--- sandbox/adsk/2.2gp/lib/ApplicationDefinition.js	2010-02-18 19:48:54 UTC (rev 2076)
+++ sandbox/adsk/2.2gp/lib/ApplicationDefinition.js	2010-02-18 19:49:44 UTC (rev 2077)
@@ -526,6 +526,7 @@
         }
         
         //projection info from the extension
+        this.projCode = "EPSG:4326";  //default to WGS84 lat long
         if (this.extension.ProjectionCode) {
           this.projCode = this.extension.ProjectionCode[0];
         }