[fusion-commits] r1422 - trunk/widgets

[svn_fusion at osgeo.org]

Author: pagameba
Date: 2008-06-25 14:41:23 -0400 (Wed, 25 Jun 2008)
New Revision: 1422

Modified:
   trunk/widgets/ScalebarDual.js
Log:
make all the options configurable through the AppDef.

Modified: trunk/widgets/ScalebarDual.js
===================================================================
--- trunk/widgets/ScalebarDual.js	2008-06-25 10:59:01 UTC (rev 1421)
+++ trunk/widgets/ScalebarDual.js	2008-06-25 18:41:23 UTC (rev 1422)
@@ -1,47 +1,51 @@
-/**
- * Fusion.Widget.ScalebarDual
- *
- * $Id$
- *
- * Copyright (c) 2007, DM Solutions Group Inc.
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-
- /********************************************************************
- * Class: Fusion.Widget.ScalebarDual
- *
- * A dynamically generated cartographic scalebar that looks like the Google scalebar
- *
- * **********************************************************************/
-
-Fusion.Widget.ScalebarDual = OpenLayers.Class(Fusion.Widget, {
-    nominalSize: 500,
-    initialize : function(widgetTag) {
-        Fusion.Widget.prototype.initialize.apply(this, [widgetTag]);
-        var json = widgetTag.extension;
-        var options = {   //set these from widgetTag extension
-            maxWidth: this.nominalSize,
-            topInUnits: 'ft',
-            topOutUnits: 'mi',
-            bottomInUnits: 'm',
-            bottomOutUnits: 'km'
-        };
-        this.addControl(new OpenLayers.Control.ScaleLine(options));
-    }
-});
+/**
+ * Fusion.Widget.ScalebarDual
+ *
+ * $Id$
+ *
+ * Copyright (c) 2007, DM Solutions Group Inc.
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+ /********************************************************************
+ * Class: Fusion.Widget.ScalebarDual
+ *
+ * A dynamically generated cartographic scalebar that looks like the Google scalebar
+ *
+ * **********************************************************************/
+
+Fusion.Widget.ScalebarDual = OpenLayers.Class(Fusion.Widget, {
+    initialize : function(widgetTag) {
+        Fusion.Widget.prototype.initialize.apply(this, [widgetTag]);
+        var json = widgetTag.extension;
+        var maxWidth = json.MaxWidth ? parseInt(json.MaxWidth[0]) : 300;
+        var topInUnits = json.TopInUnits ? json.TopInUnits[0] : 'ft';
+        var topOutUnits = json.TopOutUnits ? json.TopOutUnits[0] : 'mi';
+        var bottomInUnits = json.BottomInUnits ? json.BottomInUnits[0] : 'm';
+        var bottomOutUnits = json.BottomOutUnits ? json.BottomOutUnits[0] : 'km';
+        var options = {   //set these from widgetTag extension
+            maxWidth:  maxWidth,
+            topInUnits: topInUnits,
+            topOutUnits: topOutUnits,
+            bottomInUnits: bottomInUnits,
+            bottomOutUnits: bottomOutUnits
+        };
+        this.addControl(new OpenLayers.Control.ScaleLine(options));
+    }
+});