summaryrefslogtreecommitdiffstats
path: root/ShellPkg/Library/UefiShellDebug1CommandsLib/EditTitleBar.h
blob: 30b1ecca5f41da1e448a96400d20d37176b7585f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
/** @file
  Declares titlebar interface functions.

  Copyright (c) 2005 - 2011, Intel Corporation. All rights reserved. <BR>
  SPDX-License-Identifier: BSD-2-Clause-Patent

**/

#ifndef _LIB_TITLE_BAR_H_
#define _LIB_TITLE_BAR_H_

/**
  Initialize a title bar.

  @param[in] Prompt             The prompt to print in the title bar.

  @retval EFI_SUCCESS           The initialization was successful.
  @retval EFI_OUT_OF_RESOURCES  A memory allocation failed.
**/
EFI_STATUS
MainTitleBarInit (
  CONST CHAR16 *Prompt
  );

/**
  Clean up the memory used.
**/
VOID
MainTitleBarCleanup (
  VOID
  );

typedef enum {
  FileTypeNone,
  FileTypeAscii,
  FileTypeUnicode,
  FileTypeDiskBuffer,
  FileTypeMemBuffer,
  FileTypeFileBuffer
} EDIT_FILE_TYPE;

/**
  Refresh function for MainTitleBar

  @param[in] FileName           The open file's name (or NULL).
  @param[in] FileType           The type fo the file.
  @param[in] ReadOnly           TRUE if the file is read only.  FALSE otherwise.
  @param[in] Modified           TRUE if the file was modified.  FALSE otherwise.
  @param[in] LastCol            The last printable column.
  @param[in] LastRow            The last printable row.
  @param[in] Offset             The offset into the file. (only for mem/disk)
  @param[in] Size               The file's size. (only for mem/disk)

  @retval EFI_SUCCESS           The operation was successful.
**/
EFI_STATUS
MainTitleBarRefresh (
  IN CONST CHAR16                 *FileName OPTIONAL,
  IN CONST EDIT_FILE_TYPE         FileType,
  IN CONST BOOLEAN                ReadOnly,
  IN CONST BOOLEAN                Modified,
  IN CONST UINTN                  LastCol,
  IN CONST UINTN                  LastRow,
  IN CONST UINTN                  Offset,
  IN CONST UINTN                  Size
  );

#endif