From d6861f1df69e3a59cce5dd1297522cb966dc29dd Mon Sep 17 00:00:00 2001
From: Joursoir <chat@joursoir.net>
Date: Wed, 27 Apr 2022 12:40:34 +0300
Subject: main: publish HII String packages

---
 UefiMonitorTest/UefiMonitorTest.c   | 44 +++++++++++++++++++++++++++++++++++++
 UefiMonitorTest/UefiMonitorTest.h   |  2 ++
 UefiMonitorTest/UefiMonitorTest.inf |  4 ++++
 3 files changed, 50 insertions(+)

diff --git a/UefiMonitorTest/UefiMonitorTest.c b/UefiMonitorTest/UefiMonitorTest.c
index 8c4eb9c..bfe75ba 100644
--- a/UefiMonitorTest/UefiMonitorTest.c
+++ b/UefiMonitorTest/UefiMonitorTest.c
@@ -5,6 +5,9 @@
 #include <Library/UefiLib.h>
 #include <Library/UefiBootServicesTableLib.h>
 
+#include <Library/HiiLib.h>
+#include <Library/UefiHiiServicesLib.h>
+
 #include "UefiMonitorTest.h"
 #include "MainMenu.h"
 
@@ -12,6 +15,41 @@ STATIC CONST UMT_STATE_ACTIONS mStateActions[UMT_STATE_END] = {
   { MainMenuInit, MainMenuDoit, MainMenuTip, MainMenuKeyRight, MainMenuKeyLeft }
 };
 
+EFI_HII_HANDLE gUmtHiiHandle = NULL;
+
+STATIC
+EFI_STATUS
+RegisterHiiPackage (
+  IN  EFI_HANDLE      ImageHandle,
+  OUT EFI_HII_HANDLE  *HiiHandle
+  )
+{
+  EFI_STATUS                  Status;
+  EFI_HII_PACKAGE_LIST_HEADER *PackageList;
+
+  // Retrieve HII package list from ImageHandle
+  Status = gBS->OpenProtocol (
+                  ImageHandle,
+                  &gEfiHiiPackageListProtocolGuid,
+                  (VOID **)&PackageList,
+                  ImageHandle,
+                  NULL,
+                  EFI_OPEN_PROTOCOL_GET_PROTOCOL
+                  );
+  if (EFI_ERROR (Status)) {
+    DEBUG ((DEBUG_ERROR, "Failed to open EFI_HII_PACKAGE_LIST_PROTOCOL\n"));
+    return Status;
+  }
+
+  Status = gHiiDatabase->NewPackageList(gHiiDatabase, PackageList, NULL, HiiHandle);
+  if (EFI_ERROR(Status)) {
+    DEBUG ((DEBUG_ERROR, "Failed to add HII Package list to HII database: %r\n", Status));
+    return Status;
+  }
+
+  return Status;
+}
+
 STATIC
 EFI_GRAPHICS_OUTPUT_PROTOCOL *
 GetGraphicsOutputProtocol (
@@ -90,6 +128,12 @@ UefiMain (
 
   Status = EFI_SUCCESS;
 
+  Status = RegisterHiiPackage (ImageHandle, &gUmtHiiHandle);
+  if (EFI_ERROR(Status)) {
+    Print (L"Error: Failed to register HII Package list\n");
+    return Status;
+  }
+
   Gop = GetGraphicsOutputProtocol ();
   if (Gop == NULL) {
     Print (L"Error: Getting a Graphical Output Protocol is failed\n");
diff --git a/UefiMonitorTest/UefiMonitorTest.h b/UefiMonitorTest/UefiMonitorTest.h
index 6c7e0ed..66aaee9 100644
--- a/UefiMonitorTest/UefiMonitorTest.h
+++ b/UefiMonitorTest/UefiMonitorTest.h
@@ -28,4 +28,6 @@ struct _UMT_CONTEXT {
   GRAPHICS_CONTEXT        *Graphics;
 };
 
+extern EFI_HII_HANDLE gUmtHiiHandle;
+
 #endif /* UEFI_MONITOR_TEST_H */
diff --git a/UefiMonitorTest/UefiMonitorTest.inf b/UefiMonitorTest/UefiMonitorTest.inf
index df169d9..5492350 100644
--- a/UefiMonitorTest/UefiMonitorTest.inf
+++ b/UefiMonitorTest/UefiMonitorTest.inf
@@ -5,6 +5,7 @@
   MODULE_TYPE                    = UEFI_APPLICATION
   VERSION_STRING                 = 1.0
   ENTRY_POINT                    = UefiMain
+  UEFI_HII_RESOURCE_SECTION      = TRUE
 
 [Sources]
   UefiMonitorTest.c
@@ -18,15 +19,18 @@
 [LibraryClasses]
   BaseLib
   DebugLib
+  HiiLib
   MemoryAllocationLib
   PcdLib
   PrintLib
   UefiApplicationEntryPoint
   UefiBootServicesTableLib
+  UefiHiiServicesLib
   UefiLib
   UefiRuntimeServicesTableLib
 
 [Protocols]
+  gEfiHiiPackageListProtocolGuid
   gEfiSimplePointerProtocolGuid
   gEfiSimpleTextInputExProtocolGuid
 
-- 
cgit v1.2.3-18-g5258