From 178fa3403170cf90f78cd36445e7f26eec86fec7 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Mon, 28 Apr 2014 23:11:58 +0000
Subject: [PATCH] Implement action system state for trees

---
 phpgwapi/js/egw_action/egw_dragdrop_dhtmlx_tree.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/phpgwapi/js/egw_action/egw_dragdrop_dhtmlx_tree.js b/phpgwapi/js/egw_action/egw_dragdrop_dhtmlx_tree.js
index a54e958c2e..2c2b86ae47 100644
--- a/phpgwapi/js/egw_action/egw_dragdrop_dhtmlx_tree.js
+++ b/phpgwapi/js/egw_action/egw_dragdrop_dhtmlx_tree.js
@@ -53,6 +53,20 @@ function dhtmlxtreeItemAOI(_tree, _itemId)
 		}
 	}
 
+	aoi.doSetState = function(_state) {
+		if(!_tree || !_tree.focusItem) return;
+
+		// Update the "focused" flag
+		if(egwBitIsSet(_state, EGW_AO_STATE_FOCUSED))
+		{
+			_tree.focusItem(this.id);
+		}
+		if(egwBitIsSet(_state, EGW_AO_STATE_SELECTED))
+		{
+			_tree.selectItem(this.id, false);	// false = do not trigger onSelect
+		}
+	}
+
 	return aoi;
 }