Adding a beforefeatureselected event to the vector layer events. If a listener returns false, the feature is not selected. The modify feature control now listens for beforefeatureselected and triggers beforefeaturemodified. If a listener returns false, feature modification never begins. r=elemione,ahocevar (closes #1427)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@7616 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2008-07-30 22:03:40 +00:00
parent 61c528f3af
commit 6897c8ed4d
5 changed files with 103 additions and 42 deletions
--- a/lib/OpenLayers/Layer/Vector.js
+++ b/lib/OpenLayers/Layer/Vector.js
@@ -72,7 +72,7 @@ OpenLayers.Layer.Vector = OpenLayers.Class(OpenLayers.Layer, {
     */
    EVENT_TYPES: ["beforefeatureadded", "featureadded", "featuresadded",
                  "beforefeatureremoved", "featureremoved", "featuresremoved",
-                  "featureselected", "featureunselected", 
+                  "beforefeatureselected", "featureselected", "featureunselected", 
                  "beforefeaturemodified", "featuremodified", "afterfeaturemodified"],

    /**