include/ntgdi.h

   1 /*
   2  * Copyright 2021 Jacek Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef _NTGDI_
  20 #define _NTGDI_
  21
  22 #include <wingdi.h>
  23
  24 typedef struct _GDI_HANDLE_ENTRY
  25 {
  26     UINT64 Object;
  27     union
  28     {
  29         struct
  30         {
  31             USHORT ProcessId;
  32             USHORT Lock : 1;
  33             USHORT Count : 15;
  34         };
  35         ULONG Value;
  36     } Owner;
  37     union
  38     {
  39         struct
  40         {
  41             UCHAR ExtType : 7;
  42             UCHAR StockFlag : 1;
  43             UCHAR Generation;
  44         };
  45         USHORT Unique;
  46     };
  47     UCHAR Type;
  48     UCHAR Flags;
  49     UINT64 UserPointer;
  50 } GDI_HANDLE_ENTRY, *PGDI_HANDLE_ENTRY;
  51
  52 #define GDI_MAX_HANDLE_COUNT 0x10000
  53
  54 #define NTGDI_OBJ_DC              0x01
  55 #define NTGDI_OBJ_ENHMETADC       0x21
  56 #define NTGDI_OBJ_REGION          0x04
  57 #define NTGDI_OBJ_METAFILE        0x26
  58 #define NTGDI_OBJ_ENHMETAFILE     0x46
  59 #define NTGDI_OBJ_METADC          0x66
  60 #define NTGDI_OBJ_PAL             0x08
  61 #define NTGDI_OBJ_BITMAP          0x09
  62 #define NTGDI_OBJ_FONT            0x0a
  63 #define NTGDI_OBJ_BRUSH           0x10
  64 #define NTGDI_OBJ_PEN             0x30
  65 #define NTGDI_OBJ_EXTPEN          0x50
  66
  67 /* Wine extension, native uses NTGDI_OBJ_DC */
  68 #define NTGDI_OBJ_MEMDC           0x41
  69
  70 #define NTGDI_HANDLE_TYPE_SHIFT    16
  71 #define NTGDI_HANDLE_TYPE_MASK     0x007f0000
  72 #define NTGDI_HANDLE_STOCK_OBJECT  0x00800000
  73
  74 typedef struct _GDI_SHARED_MEMORY
  75 {
  76     GDI_HANDLE_ENTRY Handles[GDI_MAX_HANDLE_COUNT];
  77 } GDI_SHARED_MEMORY, *PGDI_SHARED_MEMORY;
  78
  79 enum
  80 {
  81     NtGdiArc,
  82     NtGdiArcTo,
  83     NtGdiChord,
  84     NtGdiPie,
  85 };
  86
  87 enum
  88 {
  89     NtGdiPolyPolygon = 1,
  90     NtGdiPolyPolyline,
  91     NtGdiPolyBezier,
  92     NtGdiPolyBezierTo,
  93     NtGdiPolylineTo,
  94     NtGdiPolyPolygonRgn,
  95 };
  96
  97 enum
  98 {
  99     NtGdiLPtoDP,
 100     NtGdiDPtoLP,
 101 };
 102
 103 enum
 104 {
 105     NtGdiSetMapMode = 8,
 106 };
 107
 108 /* structs not compatible with native Windows */
 109 #ifdef __WINESRC__
 110
 111 typedef struct DC_ATTR
 112 {
 113     HDC       hdc;                 /* handle to self */
 114     LONG      disabled;            /* disabled flag, controled by DCHF_(DISABLE|ENABLE)DC */
 115     COLORREF  background_color;
 116     COLORREF  brush_color;
 117     COLORREF  pen_color;
 118     COLORREF  text_color;
 119     POINT     cur_pos;
 120     INT       graphics_mode;
 121     INT       arc_direction;
 122     DWORD     layout;
 123     WORD      text_align;
 124     WORD      background_mode;
 125     WORD      poly_fill_mode;
 126     WORD      rop_mode;
 127     WORD      rel_abs_mode;
 128     WORD      stretch_blt_mode;
 129     INT       map_mode;
 130     INT       char_extra;
 131     DWORD     mapper_flags;        /* font mapper flags */
 132     RECT      vis_rect;            /* visible rectangle in screen coords */
 133     FLOAT     miter_limit;
 134     POINT     brush_org;           /* brush origin */
 135     POINT     wnd_org;             /* window origin */
 136     SIZE      wnd_ext;             /* window extent */
 137     POINT     vport_org;           /* viewport origin */
 138     SIZE      vport_ext;           /* viewport extent */
 139     SIZE      virtual_res;
 140     SIZE      virtual_size;
 141     void     *emf;
 142 } DC_ATTR;
 143
 144 #endif /* __WINESRC__ */
 145
 146 INT      WINAPI NtGdiAbortDoc( HDC hdc );
 147 BOOL     WINAPI NtGdiAbortPath( HDC hdc );
 148 BOOL     WINAPI NtGdiAlphaBlend( HDC hdc_dst, int x_dst, int y_dst, int width_dst, int height_dst,
 149                                  HDC hdc_src, int x_src, int y_src, int width_src, int height_src,
 150                                  BLENDFUNCTION blend_function, HANDLE xform );
 151 BOOL     WINAPI NtGdiAngleArc( HDC hdc, INT x, INT y, DWORD radius, FLOAT start_angle,
 152                                FLOAT sweep_angle );
 153 BOOL     WINAPI NtGdiArcInternal( UINT type, HDC hdc, INT left, INT top, INT right, INT bottom,
 154                                   INT xstart, INT ystart, INT xend, INT yend );
 155 BOOL     WINAPI NtGdiBeginPath( HDC hdc );
 156 BOOL     WINAPI NtGdiBitBlt( HDC hdc_dst, INT x_dst, INT y_dst, INT width, INT height, HDC hdc_src,
 157                              INT x_src, INT y_src, DWORD rop, DWORD bk_color, FLONG fl );
 158 BOOL     WINAPI NtGdiCancelDC( HDC hdc );
 159 BOOL     WINAPI NtGdiCloseFigure( HDC hdc );
 160 INT      WINAPI NtGdiCombineRgn( HRGN dest, HRGN src1, HRGN src2, INT mode );
 161 BOOL     WINAPI NtGdiComputeXformCoefficients( HDC hdc );
 162 HBITMAP  WINAPI NtGdiCreateBitmap( INT width, INT height, UINT planes,
 163                                    UINT bpp, const void *bits );
 164 HBRUSH   WINAPI NtGdiCreateHatchBrushInternal( INT style, COLORREF color, BOOL pen );
 165 BOOL     WINAPI NtGdiEllipse( HDC hdc, INT left, INT top, INT right, INT bottom );
 166 INT      WINAPI NtGdiEndDoc(HDC hdc);
 167 BOOL     WINAPI NtGdiEndPath( HDC hdc );
 168 HANDLE   WINAPI NtGdiCreateClientObj( ULONG type );
 169 HFONT    WINAPI NtGdiHfontCreate( const ENUMLOGFONTEXDVW *enumex, ULONG unk2, ULONG unk3,
 170                                   ULONG unk4, void *data );
 171 HDC      WINAPI NtGdiCreateCompatibleDC( HDC hdc );
 172 HBRUSH   WINAPI NtGdiCreateDIBBrush( const void* data, UINT coloruse );
 173 HRGN     WINAPI NtGdiCreateEllipticRgn( INT left, INT top, INT right, INT bottom );
 174 HBRUSH   WINAPI NtGdiCreatePatternBrushInternal( HBITMAP hbitmap, BOOL pen );
 175 HPEN     WINAPI NtGdiCreatePen( INT style, INT width, COLORREF color, HBRUSH brush );
 176 HRGN     WINAPI NtGdiCreateRectRgn( INT left, INT top, INT right, INT bottom );
 177 HRGN     WINAPI NtGdiCreateRoundRectRgn( INT left, INT top, INT right, INT bottom,
 178                                          INT ellipse_width, INT ellipse_height );
 179 HBRUSH   WINAPI NtGdiCreateSolidBrush( COLORREF color );
 180 BOOL     WINAPI NtGdiDeleteClientObj( HGDIOBJ obj );
 181 BOOL     WINAPI NtGdiDeleteObjectApp( HGDIOBJ obj );
 182 LONG     WINAPI NtGdiDoPalette( HGDIOBJ handle, WORD start, WORD count, void *entries,
 183                                 DWORD func, BOOL inbound );
 184 INT      WINAPI NtGdiEndPage( HDC hdc );
 185 HPEN     WINAPI NtGdiExtCreatePen( DWORD style, DWORD width, const LOGBRUSH *brush,
 186                                    DWORD style_count, const DWORD *style_bits );
 187 HRGN     WINAPI NtGdiExtCreateRegion( const XFORM *xform, DWORD count, const RGNDATA *data );
 188 INT      WINAPI NtGdiExtGetObjectW( HGDIOBJ handle, INT count, void *buffer );
 189 INT      WINAPI NtGdiExtSelectClipRgn( HDC hdc, HRGN region, INT mode );
 190 BOOL     WINAPI NtGdiFillRgn( HDC hdc, HRGN hrgn, HBRUSH hbrush );
 191 INT      WINAPI NtGdiExtEscape( HDC hdc, INT escape, INT input_size, const char *input,
 192                                 INT output_size, char *output );
 193 BOOL     WINAPI NtGdiExtFloodFill( HDC hdc, INT x, INT y, COLORREF color, UINT type );
 194 BOOL     WINAPI NtGdiFrameRgn( HDC hdc, HRGN hrgn, HBRUSH brush,
 195                                INT width, INT height );
 196 BOOL     WINAPI NtGdiFillPath( HDC hdc );
 197 BOOL     WINAPI NtGdiGetAndSetDCDword( HDC hdc, UINT method, DWORD value, DWORD *result );
 198 INT      WINAPI NtGdiGetAppClipBox( HDC hdc, RECT *rect );
 199 BOOL     WINAPI NtGdiGetBitmapDimension( HBITMAP bitmap, SIZE *size );
 200 UINT     WINAPI NtGdiGetBoundsRect( HDC hdc, RECT *rect, UINT flags );
 201 BOOL     WINAPI NtGdiGetCharABCWidthsW( HDC hdc, UINT first_char, UINT last_char, ABC *abc );
 202 BOOL     WINAPI NtGdiGetCharWidthW( HDC hdc, UINT first_char, UINT last_char, INT *buffer );
 203 BOOL     WINAPI NtGdiGetDCDword( HDC hdc, UINT method, DWORD *result );
 204 BOOL     WINAPI NtGdiGetDCPoint( HDC hdc, UINT method, POINT *result );
 205 INT      WINAPI NtGdiGetDeviceCaps( HDC hdc, INT cap );
 206 BOOL     WINAPI NtGdiGetDeviceGammaRamp( HDC hdc, void *ptr );
 207 BOOL     WINAPI NtGdiExtTextOutW( HDC hdc, INT x, INT y, UINT flags, const RECT *rect,
 208                                   const WCHAR *str, UINT count, const INT *dx, DWORD cp );
 209 BOOL     WINAPI NtGdiGetMiterLimit( HDC hdc, FLOAT *limit );
 210 COLORREF WINAPI NtGdiGetNearestColor( HDC hdc, COLORREF color );
 211 UINT     WINAPI NtGdiGetNearestPaletteIndex( HPALETTE hpalette, COLORREF color );
 212 UINT     WINAPI NtGdiGetOutlineTextMetricsInternalW( HDC hdc, UINT cbData,
 213                                                      OUTLINETEXTMETRICW *otm, ULONG opts );
 214 INT      WINAPI NtGdiGetPath( HDC hdc, POINT *points, BYTE *types, INT size );
 215 COLORREF WINAPI NtGdiGetPixel( HDC hdc, INT x, INT y );
 216 INT      WINAPI NtGdiGetRandomRgn( HDC hdc, HRGN region, INT code );
 217 DWORD    WINAPI NtGdiGetRegionData( HRGN hrgn, DWORD count, RGNDATA *data );
 218 INT      WINAPI NtGdiGetRgnBox( HRGN hrgn, RECT *rect );
 219 UINT     WINAPI NtGdiGetTextCharsetInfo( HDC hdc, FONTSIGNATURE *fs, DWORD flags );
 220 INT      WINAPI NtGdiGetTextFaceW( HDC hdc, INT count, WCHAR *name );
 221 BOOL     WINAPI NtGdiGetTextMetricsW( HDC hdc, TEXTMETRICW *metrics );
 222 BOOL     WINAPI NtGdiGetTransform( HDC hdc, DWORD which, XFORM *xform );
 223 BOOL     WINAPI NtGdiGradientFill( HDC hdc, TRIVERTEX *vert_array, ULONG nvert,
 224                                    void *grad_array, ULONG ngrad, ULONG mode );
 225 BOOL     WINAPI NtGdiEqualRgn( HRGN hrgn1, HRGN hrgn2 );
 226 INT      WINAPI NtGdiExcludeClipRect( HDC hdc, INT left, INT top, INT right, INT bottom );
 227 BOOL     WINAPI NtGdiFlattenPath( HDC hdc );
 228 BOOL     WINAPI NtGdiFontIsLinked( HDC hdc );
 229 INT      WINAPI NtGdiIntersectClipRect( HDC hdc, INT left, INT top, INT right, INT bottom );
 230 BOOL     WINAPI NtGdiInvertRgn( HDC hdc, HRGN hrgn );
 231 BOOL     WINAPI NtGdiLineTo( HDC hdc, INT x, INT y );
 232 BOOL     WINAPI NtGdiModifyWorldTransform( HDC hdc, const XFORM *xform, DWORD mode );
 233 BOOL     WINAPI NtGdiMoveTo( HDC hdc, INT x, INT y, POINT *pt );
 234 INT      WINAPI NtGdiOffsetClipRgn( HDC hdc, INT x, INT y );
 235 INT      WINAPI NtGdiOffsetRgn( HRGN hrgn, INT x, INT y );
 236 BOOL     WINAPI NtGdiPatBlt( HDC hdc, INT left, INT top, INT width, INT height, DWORD rop );
 237 HRGN     WINAPI NtGdiPathToRegion( HDC hdc );
 238 BOOL     WINAPI NtGdiPolyDraw(HDC hdc, const POINT *points, const BYTE *types, DWORD count );
 239 ULONG    WINAPI NtGdiPolyPolyDraw( HDC hdc, const POINT *points, const UINT *counts,
 240                                    DWORD count, UINT function );
 241 BOOL     WINAPI NtGdiPtInRegion( HRGN hrgn, INT x, INT y );
 242 BOOL     WINAPI NtGdiPtVisible( HDC hdc, INT x, INT y );
 243 BOOL     WINAPI NtGdiRectInRegion( HRGN hrgn, const RECT *rect );
 244 BOOL     WINAPI NtGdiRectVisible( HDC hdc, const RECT *rect );
 245 BOOL     WINAPI NtGdiRectangle( HDC hdc, INT left, INT top, INT right, INT bottom );
 246 HDC      WINAPI NtGdiResetDC( HDC hdc, const DEVMODEW *devmode );
 247 BOOL     WINAPI NtGdiRestoreDC( HDC hdc, INT level );
 248 BOOL     WINAPI NtGdiRoundRect( HDC hdc, INT left, INT top, INT right,
 249                                 INT bottom, INT ell_width, INT ell_height );
 250 INT      WINAPI NtGdiSaveDC( HDC hdc );
 251 BOOL     WINAPI NtGdiScaleViewportExtEx( HDC hdc, INT x_num, INT x_denom,
 252                                         INT y_num, INT y_denom, SIZE *size );
 253 BOOL     WINAPI NtGdiScaleWindowExtEx( HDC hdc, INT x_num, INT x_denom,
 254                                        INT y_num, INT y_denom, SIZE *size );
 255 HGDIOBJ  WINAPI NtGdiSelectBitmap( HDC hdc, HGDIOBJ handle );
 256 HGDIOBJ  WINAPI NtGdiSelectBrush( HDC hdc, HGDIOBJ handle );
 257 BOOL     WINAPI NtGdiSelectClipPath( HDC hdc, INT mode );
 258 HGDIOBJ  WINAPI NtGdiSelectFont( HDC hdc, HGDIOBJ handle );
 259 HGDIOBJ  WINAPI NtGdiSelectPen( HDC hdc, HGDIOBJ handle );
 260 LONG     WINAPI NtGdiSetBitmapBits( HBITMAP hbitmap, LONG count, const void *bits );
 261 BOOL     WINAPI NtGdiSetBitmapDimension( HBITMAP hbitmap, INT x, INT y, SIZE *prev_size );
 262 BOOL     WINAPI NtGdiSetBrushOrg( HDC hdc, INT x, INT y, POINT *prev_org );
 263 UINT     WINAPI NtGdiSetBoundsRect( HDC hdc, const RECT *rect, UINT flags );
 264 BOOL     WINAPI NtGdiSetDeviceGammaRamp( HDC hdc, void *ptr );
 265 DWORD    WINAPI NtGdiSetLayout( HDC hdc, LONG wox, DWORD layout );
 266 INT      WINAPI NtGdiSetMetaRgn( HDC hdc );
 267 BOOL     WINAPI NtGdiSetMiterLimit( HDC hdc, FLOAT limit, FLOAT *prev_limit );
 268 COLORREF WINAPI NtGdiSetPixel( HDC hdc, INT x, INT y, COLORREF color );
 269 BOOL     WINAPI NtGdiSetPixelFormat( HDC hdc, INT format );
 270 BOOL     WINAPI NtGdiSetRectRgn( HRGN hrgn, INT left, INT top, INT right, INT bottom );
 271 BOOL     WINAPI NtGdiSetTextJustification( HDC hdc, INT extra, INT breaks );
 272 BOOL     WINAPI NtGdiSetVirtualResolution( HDC hdc, DWORD horz_res, DWORD vert_res,
 273                                            DWORD horz_size, DWORD vert_size );
 274 INT      WINAPI NtGdiStartDoc( HDC hdc, const DOCINFOW *doc );
 275 INT      WINAPI NtGdiStartPage( HDC hdc );
 276 BOOL     WINAPI NtGdiStretchBlt( HDC hdc, INT x_dst, INT y_dst, INT width_dst, INT height_dst,
 277                                  HDC hdc_src, INT x_src, INT y_src, INT width_src, INT height_src,
 278                                  DWORD rop, COLORREF bk_color );
 279 BOOL     WINAPI NtGdiStrokePath( HDC hdc );
 280 BOOL     WINAPI NtGdiStrokeAndFillPath( HDC hdc );
 281 BOOL     WINAPI NtGdiTransformPoints( HDC hdc, const POINT *points_in, POINT *points_out,
 282                                       INT count, UINT mode );
 283 BOOL     WINAPI NtGdiUnrealizeObject( HGDIOBJ obj );
 284 BOOL     WINAPI NtGdiWidenPath( HDC hdc );
 285
 286 #endif /* _NTGDI_ */