Macros
#define	EFI_FILE_EXPLORER_PROTOCOL_GUID { 0x2C03C536, 0x4594, 0x4515, { 0x9E, 0x7A, 0xD3, 0xD2, 0x04, 0xFE, 0x13, 0x63 } }

Typedefs
typedef struct _EFI_FILE_EXPLORER_PROTOCOL	EFI_FILE_EXPLORER_PROTOCOL

typedef BOOLEAN(EFIAPI *	CHOOSE_HANDLER) (IN EFI_DEVICE_PATH_PROTOCOL *FilePath)

typedef EFI_STATUS(EFIAPI *	CHOOSE_FILE) (IN EFI_DEVICE_PATH_PROTOCOL RootDirectory, IN CHAR16 FileType OPTIONAL, IN CHOOSE_HANDLER ChooseHandler OPTIONAL, OUT EFI_DEVICE_PATH_PROTOCOL **File OPTIONAL)

Variables
EFI_GUID	gEfiFileExplorerProtocolGuid

Detailed Description

This file explorer protocol defines defines a set of interfaces for how to do file explorer.

Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file FileExplorer.h.

Macro Definition Documentation

#define EFI_FILE_EXPLORER_PROTOCOL_GUID { 0x2C03C536, 0x4594, 0x4515, { 0x9E, 0x7A, 0xD3, 0xD2, 0x04, 0xFE, 0x13, 0x63 } }

Definition at line 14 of file FileExplorer.h.

Choose a file in the specified directory.

If user input NULL for the RootDirectory, will choose file in the system.

If user input *File != NULL, function will return the allocate device path info for the choosed file, caller has to free the memory after use it.

Parameters

RootDirectory	Pointer to the root directory.
FileType	The file type need to choose.
ChooseHandler	Function pointer to the extra task need to do after choose one file.
File	Return the device path for the last time chosed file.

Return values

EFI_SUCESS	Choose the file success.
Other	errors Choose the file failed.

Definition at line 55 of file FileExplorer.h.

typedef BOOLEAN(EFIAPI * CHOOSE_HANDLER) (IN EFI_DEVICE_PATH_PROTOCOL *FilePath)

Prototype for the next process after user chosed one file.

Parameters

[in] FilePath The device path of the find file.

Return values

TRUE	Need exit file explorer after do the extra task.
FALSE	Not need to exit file explorer after do the extra task.

Definition at line 32 of file FileExplorer.h.

Definition at line 20 of file FileExplorer.h.