added clear function to egwActionObject, reverted change done by klaus leithoff in egw_action.js as it caused serveral problems, fixed problem with no actions being executable when all action objects were selected using the setSelectAll function, added iframeFix to egw_action_dragdrop.js, made draggedOver style working for all tables.

phpgwapi/js/egw_action/egw_action.js

@@ -725,6 +725,15 @@ egwActionObject.prototype.insertObject = function(_index, _id, _iface, _flags)
 	return obj;
 }
 
+/**
+ * Deletes all children of the egwActionObject
+ */
+egwActionObject.prototype.clear = function() {
+	this.children = [];
+	this.selectedChildren = [];
+	this.focusedChild = null;
+}
+
 /**
  * Searches for the root object in the action object tree and returns it.
  */
@@ -816,7 +825,9 @@ egwActionObject.prototype.getAllSelected = function()
 			if (!this.children[i].getAllSelected())
 				return false;
 		}
-		if (this.children.length == 0) return false;
+//		This introduced various bugs inside the egwAction system and breaks the
+//		recursion abortion case of this function!
+//		if (this.children.length == 0) return false;
 		return true;
 	}
 
@@ -1403,7 +1414,7 @@ egwActionObject.prototype._getLinks = function(_objs, _actionType)
 	for (var i = 0; i < _objs.length; i++)
 	{
 		var obj = _objs[i];
-		if (obj.triggerCallback())
+		if (!egwBitIsSet(obj.flags, EGW_AO_FLAG_IS_CONTAINER) && obj.triggerCallback())
 		{
 			testedSelected.push(obj);
 

phpgwapi/js/egw_action/egw_action_dragdrop.js

@@ -125,7 +125,8 @@ function egwDragActionImplementation()
 					// component
 					"refreshPositions": true,
 					"scroll": false,
-					"containment": "document"
+					"containment": "document",
+					"iframeFix": true
 				}
 			);
 

phpgwapi/templates/idots/css/traditional.css

@@ -576,7 +576,8 @@ Preferences tabs
 	background-color: #b7c3ff;
 }
 
-.egwGridView_grid tr.draggedOver td {
+tr.draggedOver td {
+/*.egwGridView_grid tr.draggedOver td {*/
 	background-color: #ffd09c !important;
 }