+++ /dev/null
-/*++\r
-\r
-Copyright (c) 2006, Intel Corporation \r
-All rights reserved. This program and the accompanying materials \r
-are licensed and made available under the terms and conditions of the BSD License \r
-which accompanies this distribution. The full text of the license may be found at \r
-http://opensource.org/licenses/bsd-license.php \r
- \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
-\r
-Module Name:\r
-\r
- language.c\r
-\r
-Abstract:\r
-\r
- Language settings\r
- \r
-Revision History\r
-\r
---*/\r
-\r
-#include "String.h"\r
-#include "Language.h"\r
-\r
-#define NARROW_GLYPH_NUMBER 8\r
-#define WIDE_GLYPH_NUMBER 75\r
-\r
-//\r
-// Default language code, currently is English\r
-//\r
-CHAR8 *mDefaultLangCode = "eng";\r
-\r
-typedef struct {\r
- EFI_HII_FONT_PACK FixedLength;\r
- EFI_NARROW_GLYPH NarrowArray[NARROW_GLYPH_NUMBER];\r
- EFI_WIDE_GLYPH WideArray[WIDE_GLYPH_NUMBER];\r
-} FONT_PACK;\r
-\r
-FONT_PACK mFontPack = {\r
- {\r
- {\r
- sizeof (EFI_HII_FONT_PACK) + (NARROW_GLYPH_NUMBER * sizeof (EFI_NARROW_GLYPH)) + (WIDE_GLYPH_NUMBER * sizeof (EFI_WIDE_GLYPH)),\r
- EFI_HII_FONT\r
- },\r
- NARROW_GLYPH_NUMBER,\r
- WIDE_GLYPH_NUMBER\r
- },\r
- { // Narrow Glyphs\r
- {\r
- 0x05d0,\r
- 0x00,\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x4E,\r
- 0x6E,\r
- 0x62,\r
- 0x32,\r
- 0x32,\r
- 0x3C,\r
- 0x68,\r
- 0x4C,\r
- 0x4C,\r
- 0x46,\r
- 0x76,\r
- 0x72,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- }\r
- },\r
- {\r
- 0x05d1,\r
- 0x00,\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x78,\r
- 0x7C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x7E,\r
- 0x7E,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- }\r
- },\r
- {\r
- 0x05d2,\r
- 0x00,\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x78,\r
- 0x7C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x1C,\r
- 0x3E,\r
- 0x66,\r
- 0x66,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- }\r
- },\r
- {\r
- 0x05d3,\r
- 0x00,\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x7E,\r
- 0x7E,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- }\r
- },\r
- {\r
- 0x05d4,\r
- 0x00,\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x7C,\r
- 0x7E,\r
- 0x06,\r
- 0x06,\r
- 0x06,\r
- 0x06,\r
- 0x66,\r
- 0x66,\r
- 0x66,\r
- 0x66,\r
- 0x66,\r
- 0x66,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- }\r
- },\r
- {\r
- 0x05d5,\r
- 0x00,\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x3C,\r
- 0x3C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x0C,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- }\r
- },\r
- {\r
- 0x05d6,\r
- 0x00,\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x38,\r
- 0x38,\r
- 0x1E,\r
- 0x1E,\r
- 0x18,\r
- 0x18,\r
- 0x18,\r
- 0x18,\r
- 0x18,\r
- 0x18,\r
- 0x18,\r
- 0x18,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- }\r
- },\r
- {\r
- 0x0000,\r
- 0x00,\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- }\r
- }\r
- },\r
- { // Wide Glyphs\r
- {\r
- 0x0020,\r
- 0x00,\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- },\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- },\r
- {\r
- 0x00,\r
- 0x00,\r
- 0x00\r
- }\r
- }, //\r
- }\r
-};\r
-\r
-VOID\r
-ExportFonts (\r
- VOID\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Routine to export glyphs to the HII database. This is in addition to whatever is defined in the Graphics Console driver.\r
-\r
-Arguments:\r
- None\r
- \r
-Returns:\r
-\r
---*/\r
-{\r
- EFI_HII_HANDLE HiiHandle;\r
- EFI_HII_PACKAGES *PackageList;\r
-\r
- PackageList = PreparePackages (1, NULL, &mFontPack);\r
- //\r
- // Register our Fonts into the global database\r
- //\r
- HiiHandle = 0;\r
- Hii->NewPack (Hii, PackageList, &HiiHandle);\r
-\r
- gBS->FreePool (PackageList);\r
-}\r
-\r
-VOID\r
-InitializeLanguage (\r
- BOOLEAN LangCodesSettingRequired\r
- )\r
-/*++\r
-\r
-Routine Description:\r
- Determine the current language that will be used \r
- based on language related EFI Variables\r
-\r
-Arguments:\r
- LangCodesSettingRequired - If required to set LangCode variable\r
- \r
-Returns:\r
-\r
---*/\r
-{\r
- EFI_STATUS Status;\r
- UINTN Index;\r
- UINTN Size;\r
- CHAR8 LangCode[ISO_639_2_ENTRY_SIZE];\r
- CHAR8 *LangCodes;\r
- CHAR16 *LanguageString;\r
-\r
- LanguageString = NULL;\r
- LangCodes = NULL;\r
-\r
- ExportFonts ();\r
-\r
- //\r
- // Collect the languages from what our current Language support is based on our VFR\r
- //\r
- Hii->GetPrimaryLanguages (Hii, gStringPackHandle, &LanguageString);\r
-\r
- LangCodes = AllocatePool (StrLen (LanguageString));\r
- ASSERT (LangCodes);\r
-\r
- //\r
- // Convert LanguageString from Unicode to EFI defined ASCII LangCodes\r
- //\r
- for (Index = 0; LanguageString[Index] != 0x0000; Index++) {\r
- LangCodes[Index] = (CHAR8) LanguageString[Index];\r
- }\r
-\r
- LangCodes[Index] = 0;\r
-\r
- if (LangCodesSettingRequired) {\r
- Status = gRT->SetVariable (\r
- L"LangCodes",\r
- &gEfiGlobalVariableGuid,\r
- EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r
- AsciiStrLen (LangCodes),\r
- LangCodes\r
- );\r
- }\r
- //\r
- // Find current LangCode from Lang NV Variable\r
- //\r
- Size = ISO_639_2_ENTRY_SIZE;\r
- Status = gRT->GetVariable (\r
- L"Lang",\r
- &gEfiGlobalVariableGuid,\r
- NULL,\r
- &Size,\r
- &LangCode\r
- );\r
-\r
- if (!EFI_ERROR (Status)) {\r
- Status = EFI_NOT_FOUND;\r
- for (Index = 0; LangCodes[Index] != 0; Index += ISO_639_2_ENTRY_SIZE) {\r
- if (CompareMem (&LangCodes[Index], LangCode, ISO_639_2_ENTRY_SIZE) == 0) {\r
- Status = EFI_SUCCESS;\r
- break;\r
- }\r
- }\r
- }\r
- //\r
- // If we cannot get language code from Lang variable,\r
- // or LangCode cannot be found from language table,\r
- // set the mDefaultLangCode to Lang variable.\r
- //\r
- if (EFI_ERROR (Status)) {\r
- Status = gRT->SetVariable (\r
- L"Lang",\r
- &gEfiGlobalVariableGuid,\r
- EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r
- ISO_639_2_ENTRY_SIZE,\r
- mDefaultLangCode\r
- );\r
- }\r
-\r
- if (LangCodes) {\r
- gBS->FreePool (LangCodes);\r
- }\r
-\r
- if (LanguageString != NULL) {\r
- gBS->FreePool (LanguageString);\r
- }\r
-\r
-}\r