UEFI開發實戰使用者互動介面使用說明UNI檔案

  HiiCreateOneOfOpCode (
    StartOpCodeHandle,
    FRONT_PAGE_KEY_LANGUAGE,
    0,
    0,
    STRING_TOKEN (STR_LANGUAGE_SELECT),
    STRING_TOKEN (STR_LANGUAGE_SELECT_HELP),
    EFI_IFR_FLAG_CALLBACK,
    EFI_IFR_NUMERIC_SIZE_1,
    OptionsOpCodeHandle,
    NULL
    );

#include "MiscBaseBoardManufacturer.uni"
#include "MiscBiosVendor.uni"
#include "MiscChassisManufacturer.uni"
#include "MiscOemString.uni"
#include "MiscPortInternalConnectorDesignator.uni"
#include "MiscSystemLanguageString.uni"
#include "MiscSystemManufacturer.uni"
#include "MiscSystemOptionString.uni"
#include "MiscSystemSlotDesignation.uni"

/**
  Registers a list of packages in the HII Database and returns the HII Handle
  associated with that registration.  If an HII Handle has already been registered
  with the same PackageListGuid and DeviceHandle, then NULL is returned.  If there
  are not enough resources to perform the registration, then NULL is returned.
  If an empty list of packages is passed in, then NULL is returned.  If the size of
  the list of package is 0, then NULL is returned.
  The variable arguments are pointers which point to package header that defined 
  by UEFI VFR compiler and StringGather tool.
  #pragma pack (push, 1)
  typedef struct {
    UINT32                  BinaryLength;
    EFI_HII_PACKAGE_HEADER  PackageHeader;
  } EDKII_AUTOGEN_PACKAGES_HEADER;
  #pragma pack (pop)
  @param[in]  PackageListGuid  The GUID of the package list.
  @param[in]  DeviceHandle     If not NULL, the Device Handle on which 
                               an instance of DEVICE_PATH_PROTOCOL is installed.
                               This Device Handle uniquely defines the device that 
                               the added packages are associated with.
  @param[in]  ...              The variable argument list that contains pointers 
                               to packages terminated by a NULL.
  @retval NULL   A HII Handle has already been registered in the HII Database with
                 the same PackageListGuid and DeviceHandle.
  @retval NULL   The HII Handle could not be created.
  @retval NULL   An empty list of packages was passed in.
  @retval NULL   All packages are empty.
  @retval Other  The HII Handle associated with the newly registered package list.
**/
EFI_HII_HANDLE
EFIAPI
HiiAddPackages (
  IN CONST EFI_GUID    *PackageListGuid,
  IN       EFI_HANDLE  DeviceHandle  OPTIONAL,
  ...
  )

  //
  // Publish our HII data
  //
  gFrontPagePrivate.HiiHandle = HiiAddPackages (
                                  &mFrontPageGuid,
                                  gFrontPagePrivate.DriverHandle,
                                  FrontPageVfrBin,
                                  UiAppStrings,
                                  NULL
                                  );

//
//Unicode String Pack Definition
//
unsigned char UiAppStrings[] = {
// STRGATHER_OUTPUT_HEADER
  0xB2,  0x03,  0x00,  0x00,
// PACKAGE HEADER
  0x7B,  0x01,  0x00,  0x04,  0x34,  0x00,  0x00,  0x00,  0x34,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  
  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  
  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x00,  0x01,  0x00,  0x65,  0x6E,  
  0x2D,  0x55,  0x53,  0x00,
// PACKAGE DATA
// 0x0001: $PRINTABLE_LANGUAGE_NAME:0x0001
  0x14,  0x45,  0x00,  0x6E,  0x00,  0x67,  0x00,  0x6C,  0x00,  0x69,  0x00,  0x73,  0x00,  0x68,  0x00,  0x00,  
  0x00,

/**
  This function retrieves the string specified by StringId which is associated
  with the specified PackageList in the language Language and copies it into
  the buffer specified by String.
  @param  This                   A pointer to the EFI_HII_STRING_PROTOCOL instance.
  @param  Language               Points to the language for the retrieved string.
  @param  PackageList            The package list in the HII database to search for
                                 the  specified string.
  @param  StringId               The string's id, which is unique within
                                 PackageList.
  @param  String                 Points to the new null-terminated string.
  @param  StringSize             On entry, points to the size of the buffer pointed
                                 to by  String, in bytes. On return, points to the
                                 length of the string, in bytes.
  @param  StringFontInfo         If not NULL, points to the string's font
                                 information.  It's caller's responsibility to free
                                 this buffer.
  @retval EFI_SUCCESS            The string was returned successfully.
  @retval EFI_NOT_FOUND          The string specified by StringId is not available.
                                 The specified PackageList is not in the database.
  @retval EFI_INVALID_LANGUAGE    The string specified by StringId is available but 
                                  not in the specified language.
  @retval EFI_BUFFER_TOO_SMALL   The buffer specified by StringSize is too small to
                                 hold the string.
  @retval EFI_INVALID_PARAMETER   The Language or StringSize was NULL.
  @retval EFI_INVALID_PARAMETER   The value referenced by StringSize was not zero and
                                  String was NULL.
  @retval EFI_OUT_OF_RESOURCES    There were insufficient resources to complete the
                                  request.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_HII_GET_STRING)(
  IN CONST  EFI_HII_STRING_PROTOCOL *This,
  IN CONST  CHAR8                   *Language,
  IN        EFI_HII_HANDLE          PackageList,
  IN        EFI_STRING_ID           StringId,
  OUT       EFI_STRING              String,
  IN OUT    UINTN                   *StringSize,
  OUT       EFI_FONT_INFO           **StringFontInfo OPTIONAL
);