reactos/subsys/system/usetup/genlist.h

   1 /*
   2  *  ReactOS kernel
   3  *  Copyright (C) 2004 ReactOS Team
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  */
  19 /* $Id$
  20  * COPYRIGHT:       See COPYING in the top level directory
  21  * PROJECT:         ReactOS text-mode setup
  22  * FILE:            subsys/system/usetup/genlist.h
  23  * PURPOSE:         Generic list functions
  24  * PROGRAMMER:      Eric Kohl
  25  */
  26
  27 #ifndef __GENLIST_H__
  28 #define __GENLIST_H__
  29
  30 typedef struct _GENERIC_LIST_ENTRY
  31 {
  32   LIST_ENTRY Entry;
  33   PVOID UserData;
  34   CHAR Text[1];
  35 } GENERIC_LIST_ENTRY, *PGENERIC_LIST_ENTRY;
  36
  37
  38 typedef struct _GENERIC_LIST
  39 {
  40   LIST_ENTRY ListHead;
  41
  42   SHORT Left;
  43   SHORT Top;
  44   SHORT Right;
  45   SHORT Bottom;
  46
  47   PGENERIC_LIST_ENTRY CurrentEntry;
  48   PGENERIC_LIST_ENTRY BackupEntry;
  49 } GENERIC_LIST, *PGENERIC_LIST;
  50
  51
  52
  53 PGENERIC_LIST
  54 CreateGenericList(VOID);
  55
  56 VOID
  57 DestroyGenericList(PGENERIC_LIST List,
  58                    BOOLEAN FreeUserData);
  59
  60 BOOLEAN
  61 AppendGenericListEntry(PGENERIC_LIST List,
  62                        PCHAR Text,
  63                        PVOID UserData,
  64                        BOOLEAN Current);
  65
  66 VOID
  67 DrawGenericList(PGENERIC_LIST List,
  68                 SHORT Left,
  69                 SHORT Top,
  70                 SHORT Right,
  71                 SHORT Bottom);
  72
  73 VOID
  74 ScrollDownGenericList(PGENERIC_LIST List);
  75
  76 VOID
  77 ScrollUpGenericList(PGENERIC_LIST List);
  78
  79 PGENERIC_LIST_ENTRY
  80 GetGenericListEntry(PGENERIC_LIST List);
  81
  82 VOID
  83 SaveGenericListState(PGENERIC_LIST List);
  84
  85 VOID
  86 RestoreGenericListState(PGENERIC_LIST List);
  87
  88 #endif /* __GENLIST_H__ */
  89
  90 /* EOF */