5a2beb745f
* Add Ctrl-E hotkey for help * Add Ctrl based hotkey alternatives to function hotkeys * Don't show hotkey help on the main screen * Change the file buffer's row count for display to adjust the new screen format * Change the edit status bar location, the new edit status bar is in the last line * Change the location of the edit bar, the new edit input bar is in the last line Signed-off-by: kidzyoung reviewed-by: jcarsey reviewed-by: jljusten reviewed-by: jiang git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12036 6f19259b-4bc3-4df7-8a09-765794883524
126 lines
3.1 KiB
C
126 lines
3.1 KiB
C
/** @file
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Declares menubar interface functions.
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Copyright (c) 2005 - 2011, Intel Corporation. All rights reserved. <BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef _LIB_MENU_BAR_H_
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#define _LIB_MENU_BAR_H_
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#define SCAN_CONTROL_E 5
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#define SCAN_CONTROL_F 6
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#define SCAN_CONTROL_G 7
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#define SCAN_CONTROL_K 11
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#define SCAN_CONTROL_O 15
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#define SCAN_CONTROL_Q 17
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#define SCAN_CONTROL_R 18
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#define SCAN_CONTROL_S 19
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#define SCAN_CONTROL_T 20
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#define SCAN_CONTROL_U 21
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#define SCAN_CONTROL_W 23
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#define SCAN_CONTROL_Z 26
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typedef
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EFI_STATUS
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(*MENU_ITEM_FUNCTION) (
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VOID
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);
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typedef struct _EDITOR_MENU_ITEM {
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EFI_STRING_ID NameToken;
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CHAR16 FunctionKeyToken;
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MENU_ITEM_FUNCTION Function;
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} EDITOR_MENU_ITEM;
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/**
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Initializa the menu bar with the specified items.
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@param[in] Items The items to display and their functions.
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@retval EFI_SUCCESS The initialization was correct.
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@retval EFI_OUT_OF_RESOURCES A memory allocation failed.
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**/
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EFI_STATUS
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EFIAPI
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MenuBarInit (
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IN CONST EDITOR_MENU_ITEM *Items
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);
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/**
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Initialize the control hot-key with the specified items.
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@param[in] Items The hot-key functions.
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@retval EFI_SUCCESS The initialization was correct.
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**/
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EFI_STATUS
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EFIAPI
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ControlHotKeyInit (
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IN MENU_ITEM_FUNCTION *Items
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);
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/**
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Cleanup function for a menu bar. frees all allocated memory.
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**/
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VOID
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EFIAPI
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MenuBarCleanup (
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VOID
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);
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/**
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Refresh function for the menu bar.
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@param[in] LastRow The last printable row.
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@param[in] LastCol The last printable column.
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@retval EFI_SUCCESS The refresh was successful.
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**/
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EFI_STATUS
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EFIAPI
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MenuBarRefresh (
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IN CONST UINTN LastRow,
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IN CONST UINTN LastCol
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);
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/**
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Function to dispatch the correct function based on a function key (F1...)
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@param[in] Key The pressed key.
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@retval EFI_NOT_FOUND The key was not a valid function key
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(an error was sent to the status bar).
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@return The return value from the called dispatch function.
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**/
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EFI_STATUS
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EFIAPI
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MenuBarDispatchFunctionKey (
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IN CONST EFI_INPUT_KEY *Key
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);
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/**
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Function to dispatch the correct function based on a control-based key (ctrl+o...)
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@param[in] Key The pressed key.
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@retval EFI_NOT_FOUND The key was not a valid control-based key
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(an error was sent to the status bar).
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@return EFI_SUCCESS.
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**/
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EFI_STATUS
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EFIAPI
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MenuBarDispatchControlHotKey (
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IN CONST EFI_INPUT_KEY *Key
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);
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#endif
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