From 9ea13d7900aa99f5972ca0cfa11542a69c7b0e18 Mon Sep 17 00:00:00 2001
From: tye1 <tye1@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Wed, 24 Aug 2011 10:53:54 +0000
Subject: [PATCH] Update to NOT to use EFI_BROWSER_ACTION_FORM_OPEN in Callback
 function thus able to function properly in UEFI2.1 platform.

Signed-off-by: tye
Reviewed-by: lgao4
Reviewed-by: xdu2

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12197 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../Network/VlanConfigDxe/VlanConfig.vfr      |  13 +++++++++-
 .../Network/VlanConfigDxe/VlanConfigImpl.c    |  23 ++++++------------
 .../Network/VlanConfigDxe/VlanConfigNvData.h  |   4 ++-
 .../VlanConfigDxe/VlanConfigStrings.uni       | Bin 3824 -> 4240 bytes
 4 files changed, 23 insertions(+), 17 deletions(-)

diff --git a/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfig.vfr b/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfig.vfr
index 9f29fe838f..b6eb95d9ea 100644
--- a/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfig.vfr
+++ b/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfig.vfr
@@ -1,7 +1,7 @@
 ///** @file
 //  VLAN configuration formset.
 //
-//  Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
+//  Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
 //  This program and the accompanying materials
 //  are licensed and made available under the terms and conditions
 //  of the BSD License which accompanies this distribution.  The full
@@ -26,6 +26,17 @@ formset
     name  = VlanNvData,
     guid  = VLAN_CONFIG_PRIVATE_GUID;
 
+  form formid = VLAN_HEAD_FORM_ID,
+    title  = STRING_TOKEN(STR_VLAN_FORM_TITLE);
+
+    goto VLAN_CONFIGURATION_FORM_ID,
+    prompt = STRING_TOKEN (STR_GET_CURRENT_SETTING),
+    help   = STRING_TOKEN (STR_GET_CURRENT_SETTING_HELP),
+    flags  = INTERACTIVE,
+    key    = VLAN_UPDATE_QUESTION_ID;
+
+  endform;
+
   form formid = VLAN_CONFIGURATION_FORM_ID,
     title = STRING_TOKEN(STR_VLAN_FORM_TITLE);
 
diff --git a/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigImpl.c b/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigImpl.c
index dfcf7a3d9c..8abe77f4bb 100644
--- a/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigImpl.c
+++ b/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigImpl.c
@@ -236,21 +236,7 @@ VlanCallback (
 
   PrivateData = VLAN_CONFIG_PRIVATE_DATA_FROM_THIS (This);
 
-  if (Action == EFI_BROWSER_ACTION_FORM_OPEN) {
-    if (QuestionId == VLAN_ADD_QUESTION_ID) {
-      //
-      // Update current VLAN list into Form when Form is opened.
-      // This will be done only in FORM_OPEN CallBack of question with VLAN_ADD_QUESTION_ID.
-      //
-      VlanUpdateForm (PrivateData);
-    }
-    return EFI_SUCCESS;
-  }
-
-  if (Action == EFI_BROWSER_ACTION_FORM_CLOSE) {
-    //
-    // Do nothing for UEFI FORM_CLOSE action
-    //
+  if ((Action == EFI_BROWSER_ACTION_FORM_OPEN) || (Action == EFI_BROWSER_ACTION_FORM_CLOSE)) {
     return EFI_SUCCESS;
   }
 
@@ -319,6 +305,13 @@ VlanCallback (
       ZeroMem (Configuration->VlanList, MAX_VLAN_NUMBER);
       break;
 
+    case VLAN_UPDATE_QUESTION_ID:
+      //
+      // Update current VLAN list into Form.
+      //
+      VlanUpdateForm (PrivateData);
+      break;
+
     default:
       break;
     }
diff --git a/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigNvData.h b/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigNvData.h
index 5c566151a9..61cd535a00 100644
--- a/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigNvData.h
+++ b/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigNvData.h
@@ -1,7 +1,7 @@
 /** @file
   Header file for NV data structure definition.
 
-Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
 This program and the accompanying materials
 are licensed and made available under the terms and conditions
 of the BSD License which accompanies this distribution.  The full
@@ -26,9 +26,11 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #define VLAN_CONFIGURATION_VARSTORE_ID  0x0001
 #define VLAN_CONFIGURATION_FORM_ID      0x0001
+#define VLAN_HEAD_FORM_ID               0x0002
 
 #define VLAN_ADD_QUESTION_ID            0x1000
 #define VLAN_REMOVE_QUESTION_ID         0x2000
+#define VLAN_UPDATE_QUESTION_ID         0x3000
 
 #define LABEL_VLAN_LIST                 0x0001
 #define LABEL_END                       0xffff
diff --git a/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigStrings.uni b/MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigStrings.uni
index e5a6d1620416214eea4ad7c71427187e672bfce0..bf95abd8b8fab2c4996a3393793e00a0bfcf9b18 100644
GIT binary patch
delta 217
zcmew$J3(>6E?xx&T?PdPBL)KoLk7c*JI(nf-{6u^b!Tv82w{k4aApW)2m(S^20t)A
z7%U#b;0ffrPmbp?<aA}oV<=%rWhk1Q%__^Oz~BpH=P{H{zQ`p{q$#Ia4YdOpih%lx
zflvWzmn+a#1)$0KKoVpk*bX2&d2&9hq_6@*F2o+7NE%R05re|y->j-EdJIYo0Q)N{
A^#A|>

delta 10
RcmbQB_(68Uu8k+m_y8NW1jYaW

-- 
2.39.5