Index: ssts-web/src/main/webapp/disinfectsystem/packing/packingView.js
===================================================================
diff -u -r12332 -r12511
--- ssts-web/src/main/webapp/disinfectsystem/packing/packingView.js	(.../packingView.js)	(revision 12332)
+++ ssts-web/src/main/webapp/disinfectsystem/packing/packingView.js	(.../packingView.js)	(revision 12511)
@@ -44,9 +44,14 @@
 	)
 });
 function reflushWaitPackingTreeGrid(){
-	var waitPackingTreeGrid = Ext4.getCmp('waitPackingTreeGrid');
-	if (waitPackingTreeGrid != null && waitPackingTreeGrid.isVisible() == true){
-		waitPackingTreeGrid.getStore().reload();
+	var tabTitle = parent.currentActiveTabTitle;
+	var taskGroup = getURLParameter("taskGroup","") + "装配";
+	// 只有当装配界面是处于活动的Tab时，才刷新，以避免刷新后的界面为空白的问题
+	if (tabTitle == taskGroup){
+		var waitPackingTreeGrid = Ext4.getCmp('waitPackingTreeGrid');
+		if (waitPackingTreeGrid != null && waitPackingTreeGrid.isVisible() == true){
+			waitPackingTreeGrid.getStore().reload();
+		}
 	}
 }
 
@@ -2473,9 +2478,23 @@
 	Ext4.getCmp('reviewer').setValue(reviewer);
 }
     
-//定时刷新（每隔五分钟刷新一次）
-setInterval("reflushWaitPackingTreeGrid();",60*1000*5);
+/**
+ * 空闲时刷新（每空闲5分钟刷新一次）
+ * 如果有鼠标或者键盘事件，则重新计时
+ */
+var inactivityTime = function () {
+    var t;
+    window.onload = resetTimer;
+    document.onmousemove = resetTimer;
+    document.onkeypress = resetTimer;
 
+    function resetTimer() {
+        clearTimeout(t);
+        t = setInterval(reflushWaitPackingTreeGrid, 5*60*1000)
+    }
+};
+inactivityTime();
+
 Ext4.create('Ext4.container.Viewport', {
     layout: 'border',
     items: [{