win32ss/user/winsrv/consrv/frontends/gui/guiterm.h

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS Console Server DLL
   4  * FILE:            win32ss/user/winsrv/consrv/frontends/gui/guiterm.h
   5  * PURPOSE:         GUI Terminal Front-End
   6  * PROGRAMMERS:     Gé van Geldorp
   7  *                  Johannes Anderwald
   8  *                  Jeffrey Morlan
   9  *                  Hermes Belusca-Maito (hermes.belusca@sfr.fr)
  10  */
  11
  12 #pragma once
  13
  14 #include "guisettings.h"
  15 #include "conwnd.h"
  16
  17 FORCEINLINE
  18 VOID
  19 GetScreenBufferSizeUnits(IN PCONSOLE_SCREEN_BUFFER Buffer,
  20                          IN PGUI_CONSOLE_DATA GuiData,
  21                          OUT PUINT WidthUnit,
  22                          OUT PUINT HeightUnit)
  23 {
  24     ASSERT(Buffer && GuiData && WidthUnit && HeightUnit);
  25
  26     if (GetType(Buffer) == TEXTMODE_BUFFER)
  27     {
  28         *WidthUnit  = GuiData->CharWidth ;
  29         *HeightUnit = GuiData->CharHeight;
  30     }
  31     else /* if (GetType(Buffer) == GRAPHICS_BUFFER) */
  32     {
  33         *WidthUnit  = 1;
  34         *HeightUnit = 1;
  35     }
  36 }
  37
  38 FORCEINLINE
  39 VOID
  40 SmallRectToRect(PGUI_CONSOLE_DATA GuiData, PRECT Rect, PSMALL_RECT SmallRect)
  41 {
  42     PCONSOLE_SCREEN_BUFFER Buffer = GuiData->ActiveBuffer;
  43     UINT WidthUnit, HeightUnit;
  44
  45     GetScreenBufferSizeUnits(Buffer, GuiData, &WidthUnit, &HeightUnit);
  46
  47     Rect->left   = (SmallRect->Left       - Buffer->ViewOrigin.X) * WidthUnit ;
  48     Rect->top    = (SmallRect->Top        - Buffer->ViewOrigin.Y) * HeightUnit;
  49     Rect->right  = (SmallRect->Right  + 1 - Buffer->ViewOrigin.X) * WidthUnit ;
  50     Rect->bottom = (SmallRect->Bottom + 1 - Buffer->ViewOrigin.Y) * HeightUnit;
  51 }
  52
  53 VOID
  54 GuiConsoleMoveWindow(PGUI_CONSOLE_DATA GuiData);
  55
  56 VOID
  57 SwitchFullScreen(PGUI_CONSOLE_DATA GuiData, BOOL FullScreen);
  58
  59 BOOL
  60 InitFonts(PGUI_CONSOLE_DATA GuiData,
  61           LPWSTR FaceName, // Points to a WCHAR array of LF_FACESIZE elements.
  62           ULONG  FontFamily,
  63           COORD  FontSize,
  64           ULONG  FontWeight);
  65 VOID
  66 DeleteFonts(PGUI_CONSOLE_DATA GuiData);