gdi32: Implement SelectFont as a standard driver entry point.
[wine.git] / include / wine / gdi_driver.h
bloba2bc3a97cd33680be7d833717072f05d1532cea2
1 /*
2 * Definitions for Wine GDI drivers
4 * Copyright 2011 Alexandre Julliard
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.
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.
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
21 #ifndef __WINE_WINE_GDI_DRIVER_H
22 #define __WINE_WINE_GDI_DRIVER_H
24 struct gdi_dc_funcs;
26 typedef struct gdi_physdev
28 const struct gdi_dc_funcs *funcs;
29 struct gdi_physdev *next;
30 HDC hdc;
31 } *PHYSDEV;
33 struct bitblt_coords
35 int log_x; /* original position and size, in logical coords */
36 int log_y;
37 int log_width;
38 int log_height;
39 int x; /* mapped position and size, in device coords */
40 int y;
41 int width;
42 int height;
43 RECT visrect; /* rectangle clipped to the visible part, in device coords */
44 DWORD layout; /* DC layout */
47 struct gdi_image_bits
49 void *ptr; /* pointer to the bits */
50 BOOL is_copy; /* whether this is a copy of the bits that can be modified */
51 void (*free)(struct gdi_image_bits *); /* callback for freeing the bits */
52 void *param; /* extra parameter for callback private use */
55 struct gdi_dc_funcs
57 INT (*pAbortDoc)(PHYSDEV);
58 BOOL (*pAbortPath)(PHYSDEV);
59 BOOL (*pAlphaBlend)(PHYSDEV,struct bitblt_coords*,PHYSDEV,struct bitblt_coords*,BLENDFUNCTION);
60 BOOL (*pAngleArc)(PHYSDEV,INT,INT,DWORD,FLOAT,FLOAT);
61 BOOL (*pArc)(PHYSDEV,INT,INT,INT,INT,INT,INT,INT,INT);
62 BOOL (*pArcTo)(PHYSDEV,INT,INT,INT,INT,INT,INT,INT,INT);
63 BOOL (*pBeginPath)(PHYSDEV);
64 DWORD (*pBlendImage)(PHYSDEV,BITMAPINFO*,const struct gdi_image_bits*,struct bitblt_coords*,struct bitblt_coords*,BLENDFUNCTION);
65 INT (*pChoosePixelFormat)(PHYSDEV,const PIXELFORMATDESCRIPTOR *);
66 BOOL (*pChord)(PHYSDEV,INT,INT,INT,INT,INT,INT,INT,INT);
67 BOOL (*pCloseFigure)(PHYSDEV);
68 BOOL (*pCreateBitmap)(PHYSDEV,HBITMAP);
69 BOOL (*pCreateCompatibleDC)(PHYSDEV,PHYSDEV*);
70 BOOL (*pCreateDC)(PHYSDEV*,LPCWSTR,LPCWSTR,LPCWSTR,const DEVMODEW*);
71 HBITMAP (*pCreateDIBSection)(PHYSDEV,HBITMAP,BITMAPINFO *,UINT);
72 BOOL (*pDeleteBitmap)(HBITMAP);
73 BOOL (*pDeleteDC)(PHYSDEV);
74 BOOL (*pDeleteObject)(PHYSDEV,HGDIOBJ);
75 INT (*pDescribePixelFormat)(PHYSDEV,INT,UINT,PIXELFORMATDESCRIPTOR *);
76 DWORD (*pDeviceCapabilities)(LPSTR,LPCSTR,LPCSTR,WORD,LPSTR,LPDEVMODEA);
77 BOOL (*pEllipse)(PHYSDEV,INT,INT,INT,INT);
78 INT (*pEndDoc)(PHYSDEV);
79 INT (*pEndPage)(PHYSDEV);
80 BOOL (*pEndPath)(PHYSDEV);
81 BOOL (*pEnumDeviceFonts)(PHYSDEV,LPLOGFONTW,FONTENUMPROCW,LPARAM);
82 INT (*pEnumICMProfiles)(PHYSDEV,ICMENUMPROCW,LPARAM);
83 INT (*pExcludeClipRect)(PHYSDEV,INT,INT,INT,INT);
84 INT (*pExtDeviceMode)(LPSTR,HWND,LPDEVMODEA,LPSTR,LPSTR,LPDEVMODEA,LPSTR,DWORD);
85 INT (*pExtEscape)(PHYSDEV,INT,INT,LPCVOID,INT,LPVOID);
86 BOOL (*pExtFloodFill)(PHYSDEV,INT,INT,COLORREF,UINT);
87 INT (*pExtSelectClipRgn)(PHYSDEV,HRGN,INT);
88 BOOL (*pExtTextOut)(PHYSDEV,INT,INT,UINT,const RECT*,LPCWSTR,UINT,const INT*);
89 BOOL (*pFillPath)(PHYSDEV);
90 BOOL (*pFillRgn)(PHYSDEV,HRGN,HBRUSH);
91 BOOL (*pFlattenPath)(PHYSDEV);
92 BOOL (*pFrameRgn)(PHYSDEV,HRGN,HBRUSH,INT,INT);
93 BOOL (*pGdiComment)(PHYSDEV,UINT,CONST BYTE*);
94 BOOL (*pGetCharWidth)(PHYSDEV,UINT,UINT,LPINT);
95 INT (*pGetDeviceCaps)(PHYSDEV,INT);
96 BOOL (*pGetDeviceGammaRamp)(PHYSDEV,LPVOID);
97 BOOL (*pGetICMProfile)(PHYSDEV,LPDWORD,LPWSTR);
98 DWORD (*pGetImage)(PHYSDEV,HBITMAP,BITMAPINFO*,struct gdi_image_bits*,struct bitblt_coords*);
99 COLORREF (*pGetNearestColor)(PHYSDEV,COLORREF);
100 COLORREF (*pGetPixel)(PHYSDEV,INT,INT);
101 INT (*pGetPixelFormat)(PHYSDEV);
102 UINT (*pGetSystemPaletteEntries)(PHYSDEV,UINT,UINT,LPPALETTEENTRY);
103 BOOL (*pGetTextExtentExPoint)(PHYSDEV,LPCWSTR,INT,INT,LPINT,LPINT,LPSIZE);
104 BOOL (*pGetTextMetrics)(PHYSDEV,TEXTMETRICW*);
105 INT (*pIntersectClipRect)(PHYSDEV,INT,INT,INT,INT);
106 BOOL (*pInvertRgn)(PHYSDEV,HRGN);
107 BOOL (*pLineTo)(PHYSDEV,INT,INT);
108 BOOL (*pModifyWorldTransform)(PHYSDEV,const XFORM*,DWORD);
109 BOOL (*pMoveTo)(PHYSDEV,INT,INT);
110 INT (*pOffsetClipRgn)(PHYSDEV,INT,INT);
111 BOOL (*pOffsetViewportOrgEx)(PHYSDEV,INT,INT,POINT*);
112 BOOL (*pOffsetWindowOrgEx)(PHYSDEV,INT,INT,POINT*);
113 BOOL (*pPaintRgn)(PHYSDEV,HRGN);
114 BOOL (*pPatBlt)(PHYSDEV,struct bitblt_coords*,DWORD);
115 BOOL (*pPie)(PHYSDEV,INT,INT,INT,INT,INT,INT,INT,INT);
116 BOOL (*pPolyBezier)(PHYSDEV,const POINT*,DWORD);
117 BOOL (*pPolyBezierTo)(PHYSDEV,const POINT*,DWORD);
118 BOOL (*pPolyDraw)(PHYSDEV,const POINT*,const BYTE *,DWORD);
119 BOOL (*pPolyPolygon)(PHYSDEV,const POINT*,const INT*,UINT);
120 BOOL (*pPolyPolyline)(PHYSDEV,const POINT*,const DWORD*,DWORD);
121 BOOL (*pPolygon)(PHYSDEV,const POINT*,INT);
122 BOOL (*pPolyline)(PHYSDEV,const POINT*,INT);
123 BOOL (*pPolylineTo)(PHYSDEV,const POINT*,INT);
124 DWORD (*pPutImage)(PHYSDEV,HBITMAP,HRGN,BITMAPINFO*,const struct gdi_image_bits*,struct bitblt_coords*,struct bitblt_coords*,DWORD);
125 UINT (*pRealizeDefaultPalette)(PHYSDEV);
126 UINT (*pRealizePalette)(PHYSDEV,HPALETTE,BOOL);
127 BOOL (*pRectangle)(PHYSDEV,INT,INT,INT,INT);
128 HDC (*pResetDC)(PHYSDEV,const DEVMODEW*);
129 BOOL (*pRestoreDC)(PHYSDEV,INT);
130 BOOL (*pRoundRect)(PHYSDEV,INT,INT,INT,INT,INT,INT);
131 INT (*pSaveDC)(PHYSDEV);
132 BOOL (*pScaleViewportExtEx)(PHYSDEV,INT,INT,INT,INT,SIZE*);
133 BOOL (*pScaleWindowExtEx)(PHYSDEV,INT,INT,INT,INT,SIZE*);
134 HBITMAP (*pSelectBitmap)(PHYSDEV,HBITMAP);
135 HBRUSH (*pSelectBrush)(PHYSDEV,HBRUSH);
136 BOOL (*pSelectClipPath)(PHYSDEV,INT);
137 HFONT (*pSelectFont)(PHYSDEV,HFONT);
138 HPALETTE (*pSelectPalette)(PHYSDEV,HPALETTE,BOOL);
139 HPEN (*pSelectPen)(PHYSDEV,HPEN);
140 INT (*pSetArcDirection)(PHYSDEV,INT);
141 COLORREF (*pSetBkColor)(PHYSDEV,COLORREF);
142 INT (*pSetBkMode)(PHYSDEV,INT);
143 COLORREF (*pSetDCBrushColor)(PHYSDEV, COLORREF);
144 COLORREF (*pSetDCPenColor)(PHYSDEV, COLORREF);
145 UINT (*pSetDIBColorTable)(PHYSDEV,UINT,UINT,const RGBQUAD*);
146 INT (*pSetDIBitsToDevice)(PHYSDEV,INT,INT,DWORD,DWORD,INT,INT,UINT,UINT,LPCVOID,BITMAPINFO*,UINT);
147 VOID (*pSetDeviceClipping)(PHYSDEV,HRGN,HRGN);
148 BOOL (*pSetDeviceGammaRamp)(PHYSDEV,LPVOID);
149 DWORD (*pSetLayout)(PHYSDEV,DWORD);
150 INT (*pSetMapMode)(PHYSDEV,INT);
151 DWORD (*pSetMapperFlags)(PHYSDEV,DWORD);
152 COLORREF (*pSetPixel)(PHYSDEV,INT,INT,COLORREF);
153 BOOL (*pSetPixelFormat)(PHYSDEV,INT,const PIXELFORMATDESCRIPTOR *);
154 INT (*pSetPolyFillMode)(PHYSDEV,INT);
155 INT (*pSetROP2)(PHYSDEV,INT);
156 INT (*pSetRelAbs)(PHYSDEV,INT);
157 INT (*pSetStretchBltMode)(PHYSDEV,INT);
158 UINT (*pSetTextAlign)(PHYSDEV,UINT);
159 INT (*pSetTextCharacterExtra)(PHYSDEV,INT);
160 COLORREF (*pSetTextColor)(PHYSDEV,COLORREF);
161 BOOL (*pSetTextJustification)(PHYSDEV,INT,INT);
162 BOOL (*pSetViewportExtEx)(PHYSDEV,INT,INT,SIZE*);
163 BOOL (*pSetViewportOrgEx)(PHYSDEV,INT,INT,POINT*);
164 BOOL (*pSetWindowExtEx)(PHYSDEV,INT,INT,SIZE*);
165 BOOL (*pSetWindowOrgEx)(PHYSDEV,INT,INT,POINT*);
166 BOOL (*pSetWorldTransform)(PHYSDEV,const XFORM*);
167 INT (*pStartDoc)(PHYSDEV,const DOCINFOW*);
168 INT (*pStartPage)(PHYSDEV);
169 BOOL (*pStretchBlt)(PHYSDEV,struct bitblt_coords*,PHYSDEV,struct bitblt_coords*,DWORD);
170 INT (*pStretchDIBits)(PHYSDEV,INT,INT,INT,INT,INT,INT,INT,INT,const void*,BITMAPINFO*,UINT,DWORD);
171 BOOL (*pStrokeAndFillPath)(PHYSDEV);
172 BOOL (*pStrokePath)(PHYSDEV);
173 BOOL (*pSwapBuffers)(PHYSDEV);
174 BOOL (*pUnrealizePalette)(HPALETTE);
175 BOOL (*pWidenPath)(PHYSDEV);
177 /* OpenGL32 */
178 BOOL (*pwglCopyContext)(HGLRC,HGLRC,UINT);
179 HGLRC (*pwglCreateContext)(PHYSDEV);
180 HGLRC (*pwglCreateContextAttribsARB)(PHYSDEV,HGLRC,const int*);
181 BOOL (*pwglDeleteContext)(HGLRC);
182 HDC (*pwglGetPbufferDCARB)(PHYSDEV,void*);
183 PROC (*pwglGetProcAddress)(LPCSTR);
184 BOOL (*pwglMakeContextCurrentARB)(PHYSDEV,PHYSDEV,HGLRC);
185 BOOL (*pwglMakeCurrent)(PHYSDEV,HGLRC);
186 BOOL (*pwglSetPixelFormatWINE)(PHYSDEV,INT,const PIXELFORMATDESCRIPTOR*);
187 BOOL (*pwglShareLists)(HGLRC,HGLRC);
188 BOOL (*pwglUseFontBitmapsA)(PHYSDEV,DWORD,DWORD,DWORD);
189 BOOL (*pwglUseFontBitmapsW)(PHYSDEV,DWORD,DWORD,DWORD);
192 /* increment this when you change the DC function table */
193 #define WINE_GDI_DRIVER_VERSION 15
195 static inline PHYSDEV get_physdev_entry_point( PHYSDEV dev, size_t offset )
197 while (!((void **)dev->funcs)[offset / sizeof(void *)]) dev = dev->next;
198 return dev;
201 #define GET_NEXT_PHYSDEV(dev,func) \
202 get_physdev_entry_point( (dev)->next, FIELD_OFFSET(struct gdi_dc_funcs,func))
204 static inline void push_dc_driver( PHYSDEV *dev, PHYSDEV physdev, const struct gdi_dc_funcs *funcs )
206 physdev->funcs = funcs;
207 physdev->next = *dev;
208 physdev->hdc = (*dev)->hdc;
209 *dev = physdev;
212 static inline PHYSDEV pop_dc_driver( PHYSDEV *dev )
214 PHYSDEV ret = *dev;
215 *dev = ret->next;
216 return ret;
219 #endif /* __WINE_WINE_GDI_DRIVER_H */