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code.delx.au - refind/blob - refind/menu.h
3 * menu functions header file
5 * Copyright (c) 2006-2009 Christoph Pfisterer
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions are
12 * * Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * * Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the
20 * * Neither the name of Christoph Pfisterer nor the names of the
21 * contributors may be used to endorse or promote products derived
22 * from this software without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
25 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
26 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
27 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
28 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
29 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
30 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
31 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
32 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37 * Modifications copyright (c) 2012 Roderick W. Smith
39 * Modifications distributed under the terms of the GNU General Public
40 * License (GPL) version 3 (GPLv3), a copy of which must be distributed
41 * with this source code or binaries made from it.
45 #ifndef __REFIND_MENU_H_
46 #define __REFIND_MENU_H_
48 #ifdef __MAKEWITH_GNUEFI
52 #include "../include/tiano_includes.h"
62 #define MENU_EXIT_ENTER (1)
63 #define MENU_EXIT_ESCAPE (2)
64 #define MENU_EXIT_DETAILS (3)
65 #define MENU_EXIT_TIMEOUT (4)
66 #define MENU_EXIT_EJECT (5)
68 #define TAG_RETURN (99)
70 // scrolling definitions
73 INTN CurrentSelection
, PreviousSelection
, MaxIndex
;
74 INTN FirstVisible
, LastVisible
, MaxVisible
;
75 INTN FinalRow0
, InitialRow1
;
77 BOOLEAN PaintAll
, PaintSelection
;
80 #define SCROLL_LINE_UP (0)
81 #define SCROLL_LINE_DOWN (1)
82 #define SCROLL_PAGE_UP (2)
83 #define SCROLL_PAGE_DOWN (3)
84 #define SCROLL_FIRST (4)
85 #define SCROLL_LAST (5)
86 #define SCROLL_NONE (6)
87 #define SCROLL_LINE_RIGHT (7)
88 #define SCROLL_LINE_LEFT (8)
90 #define SCROLL_MODE_TEXT (0) /* Used in text mode & for GUI submenus */
91 #define SCROLL_MODE_ICONS (1) /* Used for main GUI menu */
93 struct _refit_menu_screen
;
95 VOID
AddMenuInfoLine(IN REFIT_MENU_SCREEN
*Screen
, IN CHAR16
*InfoLine
);
96 VOID
AddMenuEntry(IN REFIT_MENU_SCREEN
*Screen
, IN REFIT_MENU_ENTRY
*Entry
);
97 inline UINTN
ComputeRow0PosY(VOID
);
98 VOID
MainMenuStyle(IN REFIT_MENU_SCREEN
*Screen
, IN SCROLL_STATE
*State
, IN UINTN Function
, IN CHAR16
*ParamText
);
99 UINTN
RunMenu(IN REFIT_MENU_SCREEN
*Screen
, OUT REFIT_MENU_ENTRY
**ChosenEntry
);
100 UINTN
RunMainMenu(IN REFIT_MENU_SCREEN
*Screen
, IN CHAR16
** DefaultSelection
, OUT REFIT_MENU_ENTRY
**ChosenEntry
);