dlls/gdi32/enhmfdrv/enhmetafiledrv.h

   1 /*
   2  * Enhanced MetaFile driver definitions
   3  *
   4  * Copyright 1999 Huw D M Davies
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #ifndef __WINE_ENHMETAFILEDRV_H
  22 #define __WINE_ENHMETAFILEDRV_H
  23
  24 #include <stdarg.h>
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "wingdi.h"
  29 #include "gdi_private.h"
  30
  31 /* Enhanced Metafile driver physical DC */
  32
  33 typedef struct
  34 {
  35     struct gdi_physdev dev;
  36     struct gdi_physdev pathdev;
  37     ENHMETAHEADER  *emh;           /* Pointer to enhanced metafile header */
  38     UINT       handles_size, cur_handles;
  39     HGDIOBJ   *handles;
  40     HANDLE     hFile;              /* Handle for disk based MetaFile */
  41     HBRUSH     dc_brush;
  42     HPEN       dc_pen;
  43     HDC        ref_dc;             /* Reference device */
  44     HDC        screen_dc;          /* Screen DC if no reference device specified */
  45     INT        restoring;          /* RestoreDC counter */
  46     BOOL       path;
  47 } EMFDRV_PDEVICE;
  48
  49 static inline EMFDRV_PDEVICE *get_emf_physdev( PHYSDEV dev )
  50 {
  51     return CONTAINING_RECORD( dev, EMFDRV_PDEVICE, dev );
  52 }
  53
  54 extern BOOL EMFDRV_WriteRecord( PHYSDEV dev, EMR *emr ) DECLSPEC_HIDDEN;
  55 extern void EMFDRV_UpdateBBox( PHYSDEV dev, RECTL *rect ) DECLSPEC_HIDDEN;
  56 extern DWORD EMFDRV_CreateBrushIndirect( PHYSDEV dev, HBRUSH hBrush ) DECLSPEC_HIDDEN;
  57
  58 #define HANDLE_LIST_INC 20
  59
  60 /* Metafile driver functions */
  61 extern BOOL     EMFDRV_AbortPath( PHYSDEV dev ) DECLSPEC_HIDDEN;
  62 extern BOOL     EMFDRV_AngleArc( PHYSDEV dev, INT x, INT y, DWORD radius, FLOAT start, FLOAT sweep ) DECLSPEC_HIDDEN;
  63 extern BOOL     EMFDRV_Arc( PHYSDEV dev, INT left, INT top, INT right,
  64                             INT bottom, INT xstart, INT ystart, INT xend, INT yend ) DECLSPEC_HIDDEN;
  65 extern BOOL     EMFDRV_ArcTo( PHYSDEV dev, INT left, INT top, INT right,
  66                               INT bottom, INT xstart, INT ystart, INT xend, INT yend ) DECLSPEC_HIDDEN;
  67 extern BOOL     EMFDRV_BeginPath( PHYSDEV dev ) DECLSPEC_HIDDEN;
  68 extern BOOL     EMFDRV_BitBlt( PHYSDEV devDst, INT xDst, INT yDst, INT width, INT height,
  69                                PHYSDEV devSrc, INT xSrc, INT ySrc, DWORD rop ) DECLSPEC_HIDDEN;
  70 extern BOOL     EMFDRV_Chord( PHYSDEV dev, INT left, INT top, INT right, INT bottom,
  71                               INT xstart, INT ystart, INT xend, INT yend ) DECLSPEC_HIDDEN;
  72 extern BOOL     EMFDRV_CloseFigure( PHYSDEV dev ) DECLSPEC_HIDDEN;
  73 extern BOOL     EMFDRV_DeleteObject( PHYSDEV dev, HGDIOBJ obj ) DECLSPEC_HIDDEN;
  74 extern BOOL     EMFDRV_Ellipse( PHYSDEV dev, INT left, INT top, INT right, INT bottom ) DECLSPEC_HIDDEN;
  75 extern BOOL     EMFDRV_EndPath( PHYSDEV dev ) DECLSPEC_HIDDEN;
  76 extern INT      EMFDRV_ExcludeClipRect( PHYSDEV dev, INT left, INT top, INT right, INT bottom ) DECLSPEC_HIDDEN;
  77 extern BOOL     EMFDRV_ExtFloodFill( PHYSDEV dev, INT x, INT y, COLORREF color, UINT fillType ) DECLSPEC_HIDDEN;
  78 extern INT      EMFDRV_ExtSelectClipRgn( PHYSDEV dev, HRGN hrgn, INT mode ) DECLSPEC_HIDDEN;
  79 extern BOOL     EMFDRV_ExtTextOut( PHYSDEV dev, INT x, INT y, UINT flags, const RECT *lprect, LPCWSTR str,
  80                                    UINT count, const INT *lpDx ) DECLSPEC_HIDDEN;
  81 extern BOOL     EMFDRV_FillPath( PHYSDEV dev ) DECLSPEC_HIDDEN;
  82 extern BOOL     EMFDRV_FillRgn( PHYSDEV dev, HRGN hrgn, HBRUSH hbrush ) DECLSPEC_HIDDEN;
  83 extern BOOL     EMFDRV_FlattenPath( PHYSDEV dev ) DECLSPEC_HIDDEN;
  84 extern BOOL     EMFDRV_FrameRgn( PHYSDEV dev, HRGN hrgn, HBRUSH hbrush, INT width, INT height ) DECLSPEC_HIDDEN;
  85 extern BOOL     EMFDRV_GdiComment( PHYSDEV dev, UINT bytes, const BYTE *buffer ) DECLSPEC_HIDDEN;
  86 extern INT      EMFDRV_GetDeviceCaps( PHYSDEV dev, INT cap ) DECLSPEC_HIDDEN;
  87 extern BOOL     EMFDRV_GradientFill( PHYSDEV dev, TRIVERTEX *vert_array, ULONG nvert,
  88                                      void *grad_array, ULONG ngrad, ULONG mode ) DECLSPEC_HIDDEN;
  89 extern INT      EMFDRV_IntersectClipRect( PHYSDEV dev, INT left, INT top, INT right, INT bottom ) DECLSPEC_HIDDEN;
  90 extern BOOL     EMFDRV_InvertRgn( PHYSDEV dev, HRGN hrgn ) DECLSPEC_HIDDEN;
  91 extern BOOL     EMFDRV_LineTo( PHYSDEV dev, INT x, INT y ) DECLSPEC_HIDDEN;
  92 extern BOOL     EMFDRV_ModifyWorldTransform( PHYSDEV dev, const XFORM *xform, DWORD mode ) DECLSPEC_HIDDEN;
  93 extern BOOL     EMFDRV_MoveTo( PHYSDEV dev, INT x, INT y ) DECLSPEC_HIDDEN;
  94 extern INT      EMFDRV_OffsetClipRgn( PHYSDEV dev, INT x, INT y ) DECLSPEC_HIDDEN;
  95 extern BOOL     EMFDRV_OffsetViewportOrgEx( PHYSDEV dev, INT x, INT y, POINT *pt ) DECLSPEC_HIDDEN;
  96 extern BOOL     EMFDRV_OffsetWindowOrgEx( PHYSDEV dev, INT x, INT y, POINT *pt ) DECLSPEC_HIDDEN;
  97 extern BOOL     EMFDRV_PaintRgn( PHYSDEV dev, HRGN hrgn ) DECLSPEC_HIDDEN;
  98 extern BOOL     EMFDRV_PatBlt( PHYSDEV dev, struct bitblt_coords *dst, DWORD rop ) DECLSPEC_HIDDEN;
  99 extern BOOL     EMFDRV_Pie( PHYSDEV dev, INT left, INT top, INT right, INT bottom,
 100                             INT xstart, INT ystart, INT xend, INT yend ) DECLSPEC_HIDDEN;
 101 extern BOOL     EMFDRV_PolyBezier( PHYSDEV dev, const POINT *pts, DWORD count ) DECLSPEC_HIDDEN;
 102 extern BOOL     EMFDRV_PolyBezierTo( PHYSDEV dev, const POINT *pts, DWORD count ) DECLSPEC_HIDDEN;
 103 extern BOOL     EMFDRV_PolyDraw( PHYSDEV dev, const POINT *pts, const BYTE *types, DWORD count ) DECLSPEC_HIDDEN;
 104 extern BOOL     EMFDRV_PolyPolygon( PHYSDEV dev, const POINT* pt, const INT* counts, UINT polys) DECLSPEC_HIDDEN;
 105 extern BOOL     EMFDRV_PolyPolyline( PHYSDEV dev, const POINT* pt, const DWORD* counts, DWORD polys) DECLSPEC_HIDDEN;
 106 extern BOOL     EMFDRV_Polygon( PHYSDEV dev, const POINT* pt, INT count ) DECLSPEC_HIDDEN;
 107 extern BOOL     EMFDRV_Polyline( PHYSDEV dev, const POINT* pt,INT count) DECLSPEC_HIDDEN;
 108 extern BOOL     EMFDRV_PolylineTo( PHYSDEV dev, const POINT* pt,INT count) DECLSPEC_HIDDEN;
 109 extern BOOL     EMFDRV_Rectangle( PHYSDEV dev, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN;
 110 extern BOOL     EMFDRV_RestoreDC( PHYSDEV dev, INT level ) DECLSPEC_HIDDEN;
 111 extern BOOL     EMFDRV_RoundRect( PHYSDEV dev, INT left, INT top, INT right, INT bottom,
 112                                   INT ell_width, INT ell_height ) DECLSPEC_HIDDEN;
 113 extern INT      EMFDRV_SaveDC( PHYSDEV dev ) DECLSPEC_HIDDEN;
 114 extern BOOL     EMFDRV_ScaleViewportExtEx( PHYSDEV dev, INT xNum, INT xDenom,
 115                                            INT yNum, INT yDenom, SIZE *size ) DECLSPEC_HIDDEN;
 116 extern BOOL     EMFDRV_ScaleWindowExtEx( PHYSDEV dev, INT xNum, INT xDenom,
 117                                          INT yNum, INT yDenom, SIZE *size ) DECLSPEC_HIDDEN;
 118 extern HBITMAP  EMFDRV_SelectBitmap( PHYSDEV dev, HBITMAP handle ) DECLSPEC_HIDDEN;
 119 extern HBRUSH   EMFDRV_SelectBrush( PHYSDEV dev, HBRUSH hbrush, const struct brush_pattern *pattern ) DECLSPEC_HIDDEN;
 120 extern BOOL     EMFDRV_SelectClipPath( PHYSDEV dev, INT iMode ) DECLSPEC_HIDDEN;
 121 extern HFONT    EMFDRV_SelectFont( PHYSDEV dev, HFONT handle, UINT *aa_flags ) DECLSPEC_HIDDEN;
 122 extern HPEN     EMFDRV_SelectPen( PHYSDEV dev, HPEN handle, const struct brush_pattern *pattern ) DECLSPEC_HIDDEN;
 123 extern HPALETTE EMFDRV_SelectPalette( PHYSDEV dev, HPALETTE hPal, BOOL force ) DECLSPEC_HIDDEN;
 124 extern INT      EMFDRV_SetArcDirection( PHYSDEV dev, INT arcDirection ) DECLSPEC_HIDDEN;
 125 extern COLORREF EMFDRV_SetBkColor( PHYSDEV dev, COLORREF color ) DECLSPEC_HIDDEN;
 126 extern INT      EMFDRV_SetBkMode( PHYSDEV dev, INT mode ) DECLSPEC_HIDDEN;
 127 extern COLORREF EMFDRV_SetDCBrushColor( PHYSDEV dev, COLORREF color ) DECLSPEC_HIDDEN;
 128 extern COLORREF EMFDRV_SetDCPenColor( PHYSDEV dev, COLORREF color ) DECLSPEC_HIDDEN;
 129 extern INT      EMFDRV_SetDIBitsToDevice( PHYSDEV dev, INT xDest, INT yDest, DWORD cx, DWORD cy, INT xSrc,
 130                                           INT ySrc, UINT startscan, UINT lines, LPCVOID bits,
 131                                           BITMAPINFO *info, UINT coloruse ) DECLSPEC_HIDDEN;
 132 extern DWORD    EMFDRV_SetLayout( PHYSDEV dev, DWORD layout ) DECLSPEC_HIDDEN;
 133 extern INT      EMFDRV_SetMapMode( PHYSDEV dev, INT mode ) DECLSPEC_HIDDEN;
 134 extern DWORD    EMFDRV_SetMapperFlags( PHYSDEV dev, DWORD flags ) DECLSPEC_HIDDEN;
 135 extern COLORREF EMFDRV_SetPixel( PHYSDEV dev, INT x, INT y, COLORREF color ) DECLSPEC_HIDDEN;
 136 extern INT      EMFDRV_SetPolyFillMode( PHYSDEV dev, INT mode ) DECLSPEC_HIDDEN;
 137 extern INT      EMFDRV_SetROP2( PHYSDEV dev, INT rop ) DECLSPEC_HIDDEN;
 138 extern INT      EMFDRV_SetStretchBltMode( PHYSDEV dev, INT mode ) DECLSPEC_HIDDEN;
 139 extern UINT     EMFDRV_SetTextAlign( PHYSDEV dev, UINT align ) DECLSPEC_HIDDEN;
 140 extern COLORREF EMFDRV_SetTextColor( PHYSDEV dev, COLORREF color ) DECLSPEC_HIDDEN;
 141 extern BOOL     EMFDRV_SetTextJustification( PHYSDEV dev, INT nBreakExtra, INT nBreakCount ) DECLSPEC_HIDDEN;
 142 extern BOOL     EMFDRV_SetViewportExtEx( PHYSDEV dev, INT x, INT y, SIZE *size ) DECLSPEC_HIDDEN;
 143 extern BOOL     EMFDRV_SetViewportOrgEx( PHYSDEV dev, INT x, INT y, POINT *pt ) DECLSPEC_HIDDEN;
 144 extern BOOL     EMFDRV_SetWindowExtEx( PHYSDEV dev, INT x, INT y, SIZE *size ) DECLSPEC_HIDDEN;
 145 extern BOOL     EMFDRV_SetWindowOrgEx( PHYSDEV dev, INT x, INT y, POINT *pt ) DECLSPEC_HIDDEN;
 146 extern BOOL     EMFDRV_SetWorldTransform( PHYSDEV dev, const XFORM *xform ) DECLSPEC_HIDDEN;
 147 extern BOOL     EMFDRV_StretchBlt( PHYSDEV devDst, struct bitblt_coords *dst,
 148                                    PHYSDEV devSrc, struct bitblt_coords *src, DWORD rop ) DECLSPEC_HIDDEN;
 149 extern INT      EMFDRV_StretchDIBits( PHYSDEV dev, INT xDst, INT yDst, INT widthDst, INT heightDst,
 150                                       INT xSrc, INT ySrc, INT widthSrc, INT heightSrc,
 151                                       const void *bits, BITMAPINFO *info, UINT wUsage, DWORD dwRop ) DECLSPEC_HIDDEN;
 152 extern BOOL     EMFDRV_StrokeAndFillPath( PHYSDEV dev ) DECLSPEC_HIDDEN;
 153 extern BOOL     EMFDRV_StrokePath( PHYSDEV dev ) DECLSPEC_HIDDEN;
 154 extern BOOL     EMFDRV_WidenPath( PHYSDEV dev ) DECLSPEC_HIDDEN;
 155
 156
 157 #endif  /* __WINE_METAFILEDRV_H */