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7c6c064c | 1 | /** @file\r |
d1102dba | 2 | Extension Form Browser Protocol provides the services that can be used to\r |
7c6c064c ED |
3 | register the different hot keys for the standard Browser actions described in UEFI specification.\r |
4 | \r | |
d1102dba | 5 | Copyright (c) 2013 - 2018, Intel Corporation. All rights reserved.<BR>\r |
9d510e61 | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
7c6c064c ED |
7 | \r |
8 | **/\r | |
9 | \r | |
10 | #ifndef __FORM_BROWSER_EXTENSION2_H__\r | |
11 | #define __FORM_BROWSER_EXTENSION2_H__\r | |
12 | \r | |
13 | #include <Protocol/FormBrowserEx.h>\r | |
14 | \r | |
15 | #define EDKII_FORM_BROWSER_EXTENSION2_PROTOCOL_GUID \\r | |
16 | { 0xa770c357, 0xb693, 0x4e6d, { 0xa6, 0xcf, 0xd2, 0x1c, 0x72, 0x8e, 0x55, 0xb }}\r | |
17 | \r | |
18 | typedef struct _EDKII_FORM_BROWSER_EXTENSION2_PROTOCOL EDKII_FORM_BROWSER_EXTENSION2_PROTOCOL;\r | |
19 | \r | |
7da62bc0 ED |
20 | #define BROWSER_EXTENSION2_VERSION_1 0x10000\r |
21 | #define BROWSER_EXTENSION2_VERSION_1_1 0x10001\r | |
7c6c064c ED |
22 | \r |
23 | /**\r | |
24 | Check whether the browser data has been modified.\r | |
25 | \r | |
26 | @retval TRUE Browser data is modified.\r | |
27 | @retval FALSE No browser data is modified.\r | |
28 | \r | |
29 | **/\r | |
30 | typedef\r | |
31 | BOOLEAN\r | |
32 | (EFIAPI *IS_BROWSER_DATA_MODIFIED) (\r | |
33 | VOID\r | |
34 | );\r | |
35 | \r | |
36 | /**\r | |
37 | Execute the action requested by the Action parameter.\r | |
38 | \r | |
39 | @param[in] Action Execute the request action.\r | |
40 | @param[in] DefaultId The default Id info when need to load default value.\r | |
41 | \r | |
42 | @retval EFI_SUCCESS Execute the request action succss.\r | |
43 | \r | |
44 | **/\r | |
d1102dba LG |
45 | typedef\r |
46 | EFI_STATUS\r | |
7c6c064c ED |
47 | (EFIAPI *EXECUTE_ACTION) (\r |
48 | IN UINT32 Action,\r | |
49 | IN UINT16 DefaultId\r | |
50 | );\r | |
51 | \r | |
7da62bc0 ED |
52 | /**\r |
53 | Check whether required reset when exit the browser\r | |
54 | \r | |
55 | @retval TRUE Browser required to reset after exit.\r | |
56 | @retval FALSE Browser not need to reset after exit.\r | |
57 | \r | |
58 | **/\r | |
59 | typedef\r | |
60 | BOOLEAN\r | |
61 | (EFIAPI *IS_RESET_REQUIRED) (\r | |
62 | VOID\r | |
63 | );\r | |
64 | \r | |
7c6c064c ED |
65 | #define FORM_ENTRY_INFO_SIGNATURE SIGNATURE_32 ('f', 'e', 'i', 's')\r |
66 | \r | |
67 | typedef struct {\r | |
68 | UINTN Signature;\r | |
69 | LIST_ENTRY Link;\r | |
70 | \r | |
71 | EFI_HII_HANDLE HiiHandle;\r | |
72 | EFI_GUID FormSetGuid;\r | |
5a9f73bf ED |
73 | EFI_FORM_ID FormId;\r |
74 | EFI_QUESTION_ID QuestionId;\r | |
7c6c064c ED |
75 | } FORM_ENTRY_INFO;\r |
76 | \r | |
77 | #define FORM_ENTRY_INFO_FROM_LINK(a) CR (a, FORM_ENTRY_INFO, Link, FORM_ENTRY_INFO_SIGNATURE)\r | |
78 | \r | |
184f3a02 ED |
79 | #define FORM_QUESTION_ATTRIBUTE_OVERRIDE_SIGNATURE SIGNATURE_32 ('f', 'q', 'o', 's')\r |
80 | \r | |
81 | typedef struct {\r | |
82 | UINTN Signature;\r | |
83 | LIST_ENTRY Link;\r | |
84 | \r | |
85 | EFI_QUESTION_ID QuestionId; // Find the question\r | |
86 | EFI_FORM_ID FormId; // Find the form\r | |
87 | EFI_GUID FormSetGuid; // Find the formset.\r | |
88 | EFI_HII_HANDLE HiiHandle; // Find the HII handle\r | |
d1102dba | 89 | UINT32 Attribute; // Hide or grayout ...\r |
184f3a02 ED |
90 | } QUESTION_ATTRIBUTE_OVERRIDE;\r |
91 | \r | |
92 | #define FORM_QUESTION_ATTRIBUTE_OVERRIDE_FROM_LINK(a) CR (a, QUESTION_ATTRIBUTE_OVERRIDE, Link, FORM_QUESTION_ATTRIBUTE_OVERRIDE_SIGNATURE)\r | |
93 | \r | |
7c6c064c ED |
94 | struct _EDKII_FORM_BROWSER_EXTENSION2_PROTOCOL {\r |
95 | ///\r | |
96 | /// Version for protocol future extension.\r | |
97 | ///\r | |
98 | UINT32 Version;\r | |
99 | SET_SCOPE SetScope;\r | |
100 | REGISTER_HOT_KEY RegisterHotKey;\r | |
101 | REGISTER_EXIT_HANDLER RegiserExitHandler;\r | |
102 | IS_BROWSER_DATA_MODIFIED IsBrowserDataModified;\r | |
103 | EXECUTE_ACTION ExecuteAction;\r | |
104 | ///\r | |
105 | /// A list of type FORMID_INFO is Browser View Form History List.\r | |
106 | ///\r | |
107 | LIST_ENTRY FormViewHistoryHead;\r | |
184f3a02 ED |
108 | ///\r |
109 | /// A list of type QUESTION_ATTRIBUTE_OVERRIDE.\r | |
110 | ///\r | |
111 | LIST_ENTRY OverrideQestListHead;\r | |
7da62bc0 ED |
112 | \r |
113 | IS_RESET_REQUIRED IsResetRequired;\r | |
7c6c064c ED |
114 | };\r |
115 | \r | |
116 | extern EFI_GUID gEdkiiFormBrowserEx2ProtocolGuid;\r | |
117 | \r | |
118 | #endif\r | |
119 | \r |