[Commits] r366 - in apps/opengeo/geoexplorer/trunk: lib theme

[commits at geoext.org]

Author: tschaub
Date: 2009-04-08 01:42:37 +0200 (Wed, 08 Apr 2009)
New Revision: 366

Modified:
   apps/opengeo/geoexplorer/trunk/lib/GeoExplorer.js
   apps/opengeo/geoexplorer/trunk/theme/geoexplorer.css
Log:
Adding navigation history controls.

Modified: apps/opengeo/geoexplorer/trunk/lib/GeoExplorer.js
===================================================================
--- apps/opengeo/geoexplorer/trunk/lib/GeoExplorer.js	2009-04-07 23:33:51 UTC (rev 365)
+++ apps/opengeo/geoexplorer/trunk/lib/GeoExplorer.js	2009-04-07 23:42:37 UTC (rev 366)
@@ -252,11 +252,14 @@
 
     initMapControlsAndToolbar: function() {
 
-        
         // create a navigation control
         var navControl = new OpenLayers.Control.Navigation();
         this.map.addControl(navControl);        
         
+        // create a navigation history control
+        var historyControl = new OpenLayers.Control.NavigationHistory();
+        this.map.addControl(historyControl);
+        
         var mapControls = { 
             getFeatureInfo: new OpenLayers.Control.WMSGetFeatureInfo(this.initialConfig.ows, {
                 queryVisible: true
@@ -338,6 +341,20 @@
                 scope: this
             }),
             new Ext.Button({
+                tooltip: "Zoom to Previous Extent",
+                iconCls: "icon-zoom-previous",
+                handler: function() {
+                    historyControl.previous.trigger();
+                }
+            }),
+            new Ext.Button({
+                tooltip: "Zoom to Next Extent",
+                iconCls: "icon-zoom-next",
+                handler: function() {
+                    historyControl.next.trigger();
+                }
+            }),
+            new Ext.Button({
                 tooltip: "Zoom to Visible Extent",
                 iconCls: "icon-zoom-visible",
                 handler: function() {

Modified: apps/opengeo/geoexplorer/trunk/theme/geoexplorer.css
===================================================================
--- apps/opengeo/geoexplorer/trunk/theme/geoexplorer.css	2009-04-07 23:33:51 UTC (rev 365)
+++ apps/opengeo/geoexplorer/trunk/theme/geoexplorer.css	2009-04-07 23:42:37 UTC (rev 366)
@@ -22,6 +22,14 @@
     background-image: url(img/silk/magnifier_zoom_out.png) !important;
 }
 
+.icon-zoom-previous { 
+    background-image: url(img/silk/arrow_left.png) !important;
+}
+
+.icon-zoom-next { 
+    background-image: url(img/silk/arrow_right.png) !important;
+}
+
 .icon-zoom-visible { 
     background-image: url(img/silk/arrow_out.png) !important;
 }