[Mapbender-commits] r8823 - in trunk/mapbender: http/plugins lib

[svn_mapbender at osgeo.org]

Author: hwbllmnn
Date: 2014-05-07 05:02:54 -0700 (Wed, 07 May 2014)
New Revision: 8823

Modified:
   trunk/mapbender/http/plugins/kmlTree.js
   trunk/mapbender/lib/mb.ui.displayKmlFeatures.js
Log:
added reordering of kml features via drag & drop


Modified: trunk/mapbender/http/plugins/kmlTree.js
===================================================================
--- trunk/mapbender/http/plugins/kmlTree.js	2014-05-07 11:22:49 UTC (rev 8822)
+++ trunk/mapbender/http/plugins/kmlTree.js	2014-05-07 12:02:54 UTC (rev 8823)
@@ -95,7 +95,7 @@
 
             title = obj.data.features[i].properties.name;
             abbrevTitle = title.length < 20 ?  title : title.substr(0,17) + "...";
-            $feature = $('<li title="'+ title +'"><a href="#" >'+ abbrevTitle + '</a></li>');
+            $feature = $('<li idx="' + i + '" title="'+ title +'"><a href="#" >'+ abbrevTitle + '</a></li>');
             $featureList.append($feature);
             title = obj.data.features[i].properties.name;
             $feature.bind('click',(function(jsonFeature){return function(){
@@ -176,16 +176,19 @@
             }
         });
 
-        // $('#kmlTree > li > ul > li > ul').sortable({
-        //     update: function() {
-        // var kml = $('#mapframe1').data('kml');
-        // var urls = [];
-        // $(this).children('li[title]').each(function(k, v) {
-        //     urls.push($(this).attr('title'));
-        // });
-        // kml.setOrder(urls);
-        //     }
-        // });
+        $('#kmlTree > li > ul > li > ul').sortable({
+            update: function(evt, data) {
+                var kml = $('#mapframe1').data('kml');
+                var url = $(this).parent().attr('title');
+                var ids = [];
+                var i = 0;
+                $.each($(this).children(), function(k, v) {
+                    ids.push($(v).attr('idx'));
+                    $(v).attr('idx', i++);
+                });
+                kml.reorderFeatures(url, ids);
+            }
+        });
 
         $("*:checkbox",$kmlEntry).bind('click', function(){
             if($(this).attr('checked')){

Modified: trunk/mapbender/lib/mb.ui.displayKmlFeatures.js
===================================================================
--- trunk/mapbender/lib/mb.ui.displayKmlFeatures.js	2014-05-07 11:22:49 UTC (rev 8822)
+++ trunk/mapbender/lib/mb.ui.displayKmlFeatures.js	2014-05-07 12:02:54 UTC (rev 8823)
@@ -332,6 +332,16 @@
         this.reload();
     },
 
+    reorderFeatures: function(url, ids) {
+        var itm = this._kmls[url];
+        var list = [];
+        $.each(ids, function(k, v) {
+            list.push(itm.data.features[v]);
+        });
+        itm.data.features = list;
+        this._convertFromJson(itm);
+    },
+
     show : function(url){
         this._kmls[url].display = true;
         var $map = $(this.element).mapbender();