diff options
| author | Dandan Bi <dandan.bi@intel.com> | 2017-02-16 18:30:20 +0800 |
|---|---|---|
| committer | Hao Wu <hao.a.wu@intel.com> | 2017-02-21 19:19:22 +0800 |
| commit | 85520606ad459ba7d825c7ea5f225cffa1dbe95b (patch) | |
| tree | 94d9250f3fa4b391eb037ff25abe189e4b2e729a /MdeModulePkg/Library | |
| parent | bf342907c8ca9fd00253545af25c5bdd5eeef74e (diff) | |
| download | edk2-85520606ad459ba7d825c7ea5f225cffa1dbe95b.tar.gz edk2-85520606ad459ba7d825c7ea5f225cffa1dbe95b.tar.bz2 edk2-85520606ad459ba7d825c7ea5f225cffa1dbe95b.zip | |
MdeModulePkg/BMMUiLib: Remove old useless data before new save action
There exits the case that when saving changes in form A,
the old saved data in form B are not cleaned, will be saved
again with the new save. Thus incorrect UI behavior will be
shown. This patch is to remove some useless data.
https://bugzilla.tianocore.org/show_bug.cgi?id=385
Cc: Eric Dong <eric.dong@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Diffstat (limited to 'MdeModulePkg/Library')
| -rw-r--r-- | MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenance.c | 35 | ||||
| -rw-r--r-- | MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManager.h | 14 |
2 files changed, 47 insertions, 2 deletions
diff --git a/MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenance.c b/MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenance.c index e49ab981a7..3ff23a5a45 100644 --- a/MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenance.c +++ b/MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenance.c @@ -1,7 +1,7 @@ /** @file
The functions for Boot Maintainence Main menu.
-Copyright (c) 2004 - 2016, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2004 - 2017, 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 text of the license may be found at
@@ -1214,9 +1214,11 @@ BootMaintCallback ( }
if (QuestionId == KEY_VALUE_SAVE_AND_EXIT_BOOT) {
+ CleanUselessBeforeSubmit (Private);
CurrentFakeNVMap->BootOptionChanged = FALSE;
*ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;
} else if (QuestionId == KEY_VALUE_SAVE_AND_EXIT_DRIVER) {
+ CleanUselessBeforeSubmit (Private);
CurrentFakeNVMap->DriverOptionChanged = FALSE;
*ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;
} else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT_DRIVER) {
@@ -1269,6 +1271,7 @@ BootMaintCallback ( case KEY_VALUE_SAVE_AND_EXIT:
case KEY_VALUE_NO_SAVE_AND_EXIT:
if (QuestionId == KEY_VALUE_SAVE_AND_EXIT) {
+ CleanUselessBeforeSubmit (Private);
*ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;
} else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT) {
DiscardChangeHandler (Private, CurrentFakeNVMap);
@@ -1371,6 +1374,36 @@ DiscardChangeHandler ( }
/**
+ This function is to clean some useless data before submit changes.
+
+ @param Private The BMM context data.
+
+**/
+VOID
+CleanUselessBeforeSubmit (
+ IN BMM_CALLBACK_DATA *Private
+ )
+{
+ UINT16 Index;
+ if (Private->BmmPreviousPageId != FORM_BOOT_DEL_ID) {
+ for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {
+ if (Private->BmmFakeNvData.BootOptionDel[Index] && !Private->BmmFakeNvData.BootOptionDelMark[Index]) {
+ Private->BmmFakeNvData.BootOptionDel[Index] = FALSE;
+ Private->BmmOldFakeNVData.BootOptionDel[Index] = FALSE;
+ }
+ }
+ }
+ if (Private->BmmPreviousPageId != FORM_DRV_DEL_ID) {
+ for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {
+ if (Private->BmmFakeNvData.DriverOptionDel[Index] && !Private->BmmFakeNvData.DriverOptionDelMark[Index]) {
+ Private->BmmFakeNvData.DriverOptionDel[Index] = FALSE;
+ Private->BmmOldFakeNVData.DriverOptionDel[Index] = FALSE;
+ }
+ }
+ }
+}
+
+/**
Update the menus in the BMM page.
diff --git a/MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManager.h b/MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManager.h index 0665c78d79..532b75b202 100644 --- a/MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManager.h +++ b/MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManager.h @@ -1,7 +1,7 @@ /** @file
Header file for boot maintenance module.
-Copyright (c) 2004 - 2016, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2004 - 2017, 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 text of the license may be found at
@@ -1049,6 +1049,18 @@ DiscardChangeHandler ( IN BMM_FAKE_NV_DATA *CurrentFakeNVMap
);
+
+/**
+ This function is to clean some useless data before submit changes.
+
+ @param Private The BMM context data.
+
+**/
+VOID
+CleanUselessBeforeSubmit (
+ IN BMM_CALLBACK_DATA *Private
+ );
+
/**
Dispatch the display to the next page based on NewPageId.
|