reactos/win32ss/user/winsrv/concfg/settings.h

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS Console Server DLL
   4  * FILE:            win32ss/user/winsrv/concfg/settings.h
   5  * PURPOSE:         Public Console Settings Management Interface
   6  * PROGRAMMERS:     Johannes Anderwald
   7  *                  Hermes Belusca-Maito (hermes.belusca@sfr.fr)
   8  */
   9
  10 #pragma once
  11
  12 /* STRUCTURES *****************************************************************/
  13
  14 /*
  15  * Undocumented message and structure used by Windows' console.dll
  16  * for setting console info.
  17  * See http://www.catch22.net/sites/default/source/files/setconsoleinfo.c
  18  * and http://www.scn.rain.com/~neighorn/PDF/MSBugPaper.pdf
  19  * for more information.
  20  */
  21 #define WM_SETCONSOLEINFO   (WM_USER + 201)
  22
  23 // This shared structure has alignment requirements
  24 // in order to be compatible with the Windows one.
  25 #pragma pack(push, 4)
  26
  27 typedef struct _CONSOLE_STATE_INFO
  28 {
  29     ULONG       cbSize; // Real length of this structure, at least sizeof(_CONSOLE_STATE_INFO).
  30                         // The real length takes into account for the real size of the console title.
  31
  32     COORD       ScreenBufferSize;
  33     COORD       WindowSize;
  34     POINT       WindowPosition;
  35
  36     COORD       FontSize;
  37     ULONG       FontFamily;
  38     ULONG       FontWeight;
  39     WCHAR       FaceName[LF_FACESIZE];
  40
  41     ULONG       CursorSize;
  42     BOOL        FullScreen;
  43     BOOL        QuickEdit;
  44     BOOL        AutoPosition;
  45     BOOL        InsertMode;
  46
  47     USHORT      ScreenAttributes;
  48     USHORT      PopupAttributes;
  49     BOOL        HistoryNoDup;
  50     ULONG       HistoryBufferSize;
  51     ULONG       NumberOfHistoryBuffers;
  52
  53     COLORREF    ColorTable[16];
  54
  55     ULONG       CodePage;
  56     HWND        hWnd;
  57
  58     WCHAR       ConsoleTitle[ANYSIZE_ARRAY];
  59 } CONSOLE_STATE_INFO, *PCONSOLE_STATE_INFO;
  60
  61 #ifdef _M_IX86
  62 C_ASSERT(sizeof(CONSOLE_STATE_INFO) == 0xD0);
  63 #endif
  64
  65 #pragma pack(pop)
  66
  67 /*
  68  * BYTE Foreground = LOBYTE(Attributes) & 0x0F;
  69  * BYTE Background = (LOBYTE(Attributes) & 0xF0) >> 4;
  70  */
  71 #define RGBFromAttrib(Console, Attribute)   ((Console)->Colors[(Attribute) & 0xF])
  72 #define TextAttribFromAttrib(Attribute)     ( !((Attribute) & COMMON_LVB_REVERSE_VIDEO) ? (Attribute) & 0xF : ((Attribute) >> 4) & 0xF )
  73 #define BkgdAttribFromAttrib(Attribute)     ( !((Attribute) & COMMON_LVB_REVERSE_VIDEO) ? ((Attribute) >> 4) & 0xF : (Attribute) & 0xF )
  74 #define MakeAttrib(TextAttrib, BkgdAttrib)  (USHORT)((((BkgdAttrib) & 0xF) << 4) | ((TextAttrib) & 0xF))
  75
  76 /* FUNCTIONS ******************************************************************/
  77
  78 BOOLEAN
  79 ConCfgOpenUserSettings(
  80     IN  LPCWSTR ConsoleTitle,
  81     OUT PHKEY phSubKey,
  82     IN  REGSAM samDesired,
  83     IN  BOOLEAN Create);
  84
  85 BOOLEAN
  86 ConCfgReadUserSettings(
  87     IN OUT PCONSOLE_STATE_INFO ConsoleInfo,
  88     IN BOOLEAN DefaultSettings);
  89
  90 BOOLEAN
  91 ConCfgWriteUserSettings(
  92     IN PCONSOLE_STATE_INFO ConsoleInfo,
  93     IN BOOLEAN DefaultSettings);
  94
  95 VOID
  96 ConCfgInitDefaultSettings(
  97     IN OUT PCONSOLE_STATE_INFO ConsoleInfo);
  98
  99 VOID
 100 ConCfgGetDefaultSettings(
 101     IN OUT PCONSOLE_STATE_INFO ConsoleInfo);
 102
 103 /* EOF */