FormBrowser2.h

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#ifndef __EFI_FORM_BROWSER2_H__
#define __EFI_FORM_BROWSER2_H__
 
#include <Guid/HiiPlatformSetupFormset.h>
 
#define EFI_FORM_BROWSER2_PROTOCOL_GUID \
  {0xb9d4c360, 0xbcfb, 0x4f9b, {0x92, 0x98, 0x53, 0xc1, 0x36, 0x98, 0x22, 0x58 }}
 
typedef struct _EFI_FORM_BROWSER2_PROTOCOL EFI_FORM_BROWSER2_PROTOCOL;
 
typedef struct {
  UINTN    LeftColumn;
  UINTN    RightColumn;
  UINTN    TopRow;
  UINTN    BottomRow;
} EFI_SCREEN_DESCRIPTOR;
 
typedef UINTN EFI_BROWSER_ACTION_REQUEST;
 
#define EFI_BROWSER_ACTION_REQUEST_NONE               0
#define EFI_BROWSER_ACTION_REQUEST_RESET              1
#define EFI_BROWSER_ACTION_REQUEST_SUBMIT             2
#define EFI_BROWSER_ACTION_REQUEST_EXIT               3
#define EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT   4
#define EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT  5
#define EFI_BROWSER_ACTION_REQUEST_FORM_APPLY         6
#define EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD       7
#define EFI_BROWSER_ACTION_REQUEST_RECONNECT          8
#define EFI_BROWSER_ACTION_REQUEST_QUESTION_APPLY     9
 
typedef
EFI_STATUS
(EFIAPI *EFI_SEND_FORM2)(
  IN CONST  EFI_FORM_BROWSER2_PROTOCOL  *This,
  IN        EFI_HII_HANDLE              *Handle,
  IN        UINTN                      HandleCount,
  IN        EFI_GUID                   *FormSetGuid  OPTIONAL,
  IN        EFI_FORM_ID                FormId  OPTIONAL,
  IN CONST  EFI_SCREEN_DESCRIPTOR      *ScreenDimensions  OPTIONAL,
  OUT       EFI_BROWSER_ACTION_REQUEST *ActionRequest  OPTIONAL
  );
 
typedef
EFI_STATUS
(EFIAPI *EFI_BROWSER_CALLBACK2)(
  IN CONST  EFI_FORM_BROWSER2_PROTOCOL *This,
  IN OUT    UINTN                     *ResultsDataSize,
  IN OUT    EFI_STRING                ResultsData,
  IN CONST  BOOLEAN                   RetrieveData,
  IN CONST  EFI_GUID                  *VariableGuid  OPTIONAL,
  IN CONST  CHAR16                    *VariableName OPTIONAL
  );
 
struct _EFI_FORM_BROWSER2_PROTOCOL {
  EFI_SEND_FORM2           SendForm;
  EFI_BROWSER_CALLBACK2    BrowserCallback;
};
 
extern EFI_GUID  gEfiFormBrowser2ProtocolGuid;
 
#endif