mirror of https://github.com/acidanthera/audk.git
79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
/** @file
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This protocol provides services to display a popup window.
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The protocol is typically produced by the forms browser and consumed by a driver callback handler.
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Copyright (c) 2017-2021, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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@par Revision Reference:
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This Protocol was introduced in UEFI Specification 2.7.
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**/
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#ifndef __HII_POPUP_H__
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#define __HII_POPUP_H__
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#define EFI_HII_POPUP_PROTOCOL_GUID \
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{0x4311edc0, 0x6054, 0x46d4, {0x9e, 0x40, 0x89, 0x3e, 0xa9, 0x52, 0xfc, 0xcc}}
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#define EFI_HII_POPUP_PROTOCOL_REVISION 1
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typedef struct _EFI_HII_POPUP_PROTOCOL EFI_HII_POPUP_PROTOCOL;
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typedef enum {
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EfiHiiPopupStyleInfo,
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EfiHiiPopupStyleWarning,
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EfiHiiPopupStyleError
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} EFI_HII_POPUP_STYLE;
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typedef enum {
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EfiHiiPopupTypeOk,
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EfiHiiPopupTypeOkCancel,
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EfiHiiPopupTypeYesNo,
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EfiHiiPopupTypeYesNoCancel
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} EFI_HII_POPUP_TYPE;
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typedef enum {
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EfiHiiPopupSelectionOk,
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EfiHiiPopupSelectionCancel,
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EfiHiiPopupSelectionYes,
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EfiHiiPopupSelectionNo
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} EFI_HII_POPUP_SELECTION;
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/**
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Displays a popup window.
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@param This A pointer to the EFI_HII_POPUP_PROTOCOL instance.
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@param PopupStyle Popup style to use.
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@param PopupType Type of the popup to display.
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@param HiiHandle HII handle of the string pack containing Message
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@param Message A message to display in the popup box.
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@param UserSelection User selection.
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@retval EFI_SUCCESS The popup box was successfully displayed.
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@retval EFI_INVALID_PARAMETER HiiHandle and Message do not define a valid HII string.
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@retval EFI_INVALID_PARAMETER PopupType is not one of the values defined by this specification.
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@retval EFI_OUT_OF_RESOURCES There are not enough resources available to display the popup box.
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**/
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typedef
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EFI_STATUS
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(EFIAPI * EFI_HII_CREATE_POPUP) (
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IN EFI_HII_POPUP_PROTOCOL *This,
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IN EFI_HII_POPUP_STYLE PopupStyle,
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IN EFI_HII_POPUP_TYPE PopupType,
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IN EFI_HII_HANDLE HiiHandle,
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IN EFI_STRING_ID Message,
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OUT EFI_HII_POPUP_SELECTION *UserSelection OPTIONAL
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);
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struct _EFI_HII_POPUP_PROTOCOL {
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UINT64 Revision;
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EFI_HII_CREATE_POPUP CreatePopup;
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};
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extern EFI_GUID gEfiHiiPopupProtocolGuid;
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#endif
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