source: trunk/src/user32/dc.h@ 9022

Last change on this file since 9022 was 5685, checked in by sandervl, 24 years ago

client/frame rewrite
File size: 12.2 KB
Line 
1/* $Id: dc.h,v 1.17 2001-05-11 08:39:42 sandervl Exp $ */
2/*
3 * public dc functions
4 *
5 *
6 * Copyright 1999 Daniela Engert (dani@ngrt.de)
7 *
8 *
9 * Project Odin Software License can be found in LICENSE.TXT
10 *
11 */
12#ifndef __DC_H__
13#define __DC_H__
14
15extern BOOL isYup (struct _DCData *pHps);
16extern HDC sendEraseBkgnd (Win32BaseWindow *wnd);
17extern void releaseOwnDC (HDC hps);
18BOOL setPageXForm(Win32BaseWindow *wnd, struct _DCData * pHps);
19
20void selectClientArea(Win32BaseWindow *wnd, HDC hdc);
21
22BOOL GetOS2UpdateRect(Win32BaseWindow *window,LPRECT pRect);
23
24#ifdef DEBUG
25void dprintfOrigin(HDC hdc);
26#else
27#define dprintfOrigin(a)
28#endif
29
30#ifdef INCLUDED_BY_DC
31/*********************/
32typedef struct
33{
34 HDC hdc;
35 BOOL fErase;
36 RECT rcPaint;
37 BOOL fRestore;
38 BOOL IncUpdate;
39 BYTE rgbReserved[32];
40} PAINTSTRUCT_W, *PPAINTSTRUCT_W, *LPPAINTSTRUCT_W;
41
42#define PS_SOLID_W 0x00000000
43#define PS_DASH_W 0x00000001
44#define PS_DOT_W 0x00000002
45#define PS_DASHDOT_W 0x00000003
46#define PS_DASHDOTDOT_W 0x00000004
47#define PS_NULL_W 0x00000005
48#define PS_INSIDEFRAME_W 0x00000006
49#define PS_USERSTYLE_W 0x00000007
50#define PS_ALTERNATE_W 0x00000008
51#define PS_STYLE_MASK_W 0x0000000f
52
53typedef struct
54{
55 UINT lopnStyle;
56 POINT lopnWidth;
57 ULONG lopnColor;
58} LOGPEN_W, *LPLOGPEN_W;
59
60typedef struct tagEXTLOGPEN
61{
62 DWORD elpPenStyle;
63 DWORD elpWidth;
64 DWORD elpBrushStyle;
65 DWORD elpColor;
66 DWORD elpNumEntries;
67 DWORD elpStyleEntry[1];
68} EXTLOGPEN_W, *PEXTLOGPEN_W, *NPEXTLOGPEN_W, *LPEXTLOGPEN_W;
69
70typedef struct
71{
72 UINT lbStyle;
73 ULONG lbColor;
74 INT lbHatch;
75} LOGBRUSH_W, *LPLOGBRUSH_W;
76
77typedef struct _penobject
78{
79 ULONG filler[9];
80 union {
81 struct {
82 PEXTLOGPEN_W pExtLogPen;
83 LOGBRUSH_W logbrush;
84 LOGPEN_W logpen;
85 } ExtPen;
86 struct {
87 LOGPEN_W logpen;
88 } Pen;
89 };
90} tPenObject, *pPenObject;
91
92/* DC Graphics Mode */
93#define GM_COMPATIBLE_W 1
94#define GM_ADVANCED_W 2
95
96#define DCX_WINDOW_W 0x00000001L
97#define DCX_CACHE_W 0x00000002L
98#define DCX_NORESETATTRS_W 0x00000004L
99#define DCX_CLIPCHILDREN_W 0x00000008L
100#define DCX_CLIPSIBLINGS_W 0x00000010L
101#define DCX_PARENTCLIP_W 0x00000020L
102#define DCX_EXCLUDERGN_W 0x00000040L
103#define DCX_INTERSECTRGN_W 0x00000080L
104#define DCX_EXCLUDEUPDATE_W 0x00000100L
105#define DCX_INTERSECTUPDATE_W 0x00000200L
106#define DCX_LOCKWINDOWUPDATE_W 0x00000400L
107#define DCX_USESTYLE_W 0x00010000L
108#define DCX_VALIDATE_W 0x00200000L
109
110#define RDW_INVALIDATE_W 0x0001
111#define RDW_INTERNALPAINT_W 0x0002
112#define RDW_ERASE_W 0x0004
113#define RDW_VALIDATE_W 0x0008
114#define RDW_NOINTERNALPAINT_W 0x0010
115#define RDW_NOERASE_W 0x0020
116#define RDW_NOCHILDREN_W 0x0040
117#define RDW_ALLCHILDREN_W 0x0080
118#define RDW_UPDATENOW_W 0x0100
119#define RDW_ERASENOW_W 0x0200
120#define RDW_FRAME_W 0x0400
121#define RDW_NOFRAME_W 0x0800
122/* Xform FLAGS */
123#define MWT_IDENTITY_W 1
124#define MWT_LEFTMULTIPLY_W 2
125#define MWT_RIGHTMULTIPLY_W 3
126
127/* Mapping Modes */
128#define MM_TEXT_W 1
129#define MM_LOMETRIC_W 2
130#define MM_HIMETRIC_W 3
131#define MM_LOENGLISH_W 4
132#define MM_HIENGLISH_W 5
133#define MM_TWIPS_W 6
134#define MM_ISOTROPIC_W 7
135#define MM_ANISOTROPIC_W 8
136
137#define RGN_OR_W 2
138
139/* Window scrolling */
140#define SW_SCROLLCHILDREN_W 0x0001
141#define SW_INVALIDATE_W 0x0002
142#define SW_ERASE_W 0x0004
143#define SW_SMOOTHSCROLL_W 0x0010
144
145/*********************/
146
147#ifndef OPEN32API
148#define OPEN32API _System
149#endif
150
151
152BOOL APIENTRY _GpiEnableYInversion (HPS hps, LONG lHeight);
153
154inline BOOL APIENTRY GpiEnableYInversion (HPS hps, LONG lHeight)
155{
156 BOOL yyrc;
157 USHORT sel = RestoreOS2FS();
158
159 yyrc = _GpiEnableYInversion(hps, lHeight);
160 SetFS(sel);
161
162 return yyrc;
163}
164
165LONG APIENTRY _GpiQueryYInversion(ULONG hps);
166
167inline LONG GpiQueryYInversion(ULONG hps)
168{
169 LONG yyrc;
170 USHORT sel = RestoreOS2FS();
171
172 yyrc = _GpiQueryYInversion(hps);
173 SetFS(sel);
174
175 return yyrc;
176}
177
178PVOID APIENTRY _GpiAllocateDCData (HPS GpiH, ULONG size);
179
180inline PVOID APIENTRY GpiAllocateDCData (HPS GpiH, ULONG size)
181{
182 PVOID yyrc;
183 USHORT sel = RestoreOS2FS();
184
185 yyrc = _GpiAllocateDCData(GpiH, size);
186 SetFS(sel);
187
188 return yyrc;
189}
190
191PVOID APIENTRY _GpiQueryDCData (HPS hps);
192
193inline PVOID APIENTRY GpiQueryDCData (HPS hps)
194{
195 PVOID yyrc;
196 USHORT sel = RestoreOS2FS();
197
198 yyrc = _GpiQueryDCData(hps);
199 SetFS(sel);
200
201 return yyrc;
202}
203
204HDC OPEN32API _HPSToHDC (HWND hwnd, HPS hps, HDC hdc, PVOID a);
205
206inline HDC OPEN32API HPSToHDC (HWND hwnd, HPS hps, HDC hdc, PVOID a)
207{
208 HDC yyrc;
209 USHORT sel = RestoreOS2FS();
210
211 yyrc = _HPSToHDC(hwnd, hps, hdc, a);
212 SetFS(sel);
213
214 return yyrc;
215}
216
217void OPEN32API _DeleteHDC (HDC hdc);
218
219inline void OPEN32API DeleteHDC (HDC hdc)
220{
221 USHORT sel = RestoreOS2FS();
222
223 _DeleteHDC(hdc);
224 SetFS(sel);
225}
226
227BOOL OPEN32API _O32_EndPaint (HWND hwnd, const PAINTSTRUCT_W *lpps);
228
229inline BOOL O32_EndPaint(HWND a, CONST PAINTSTRUCT_W *b)
230{
231 BOOL yyrc;
232 USHORT sel = RestoreOS2FS();
233
234 yyrc = _O32_EndPaint(a, b);
235 SetFS(sel);
236
237 return yyrc;
238}
239
240int OPEN32API _O32_GetUpdateRgn (HWND hwnd, HRGN hrgn, BOOL erase);
241
242inline int O32_GetUpdateRgn(HWND a, HRGN b, BOOL c)
243{
244 int yyrc;
245 USHORT sel = RestoreOS2FS();
246
247 yyrc = _O32_GetUpdateRgn(a, b, c);
248 SetFS(sel);
249
250 return yyrc;
251}
252
253
254BOOL OPEN32API _O32_DeleteObject (LHANDLE hgdiobj);
255
256inline BOOL O32_DeleteObject(HANDLE a)
257{
258 BOOL yyrc;
259 USHORT sel = RestoreOS2FS();
260
261 yyrc = _O32_DeleteObject(a);
262 SetFS(sel);
263
264 return yyrc;
265}
266
267int OPEN32API _O32_ReleaseDC (HWND hwnd, HDC hdc);
268
269inline int O32_ReleaseDC(HWND a, HDC b)
270{
271 int yyrc;
272 USHORT sel = RestoreOS2FS();
273
274 yyrc = _O32_ReleaseDC(a, b);
275 SetFS(sel);
276
277 return yyrc;
278}
279
280VOID OPEN32API _O32_SetLastError( DWORD );
281
282inline VOID O32_SetLastError(DWORD a)
283{
284 USHORT sel = RestoreOS2FS();
285
286 _O32_SetLastError(a);
287 SetFS(sel);
288}
289
290BOOL OPEN32API _O32_ExcludeUpdateRgn( HDC, HWND );
291
292inline BOOL O32_ExcludeUpdateRgn(HDC a, HWND b)
293{
294 BOOL yyrc;
295 USHORT sel = RestoreOS2FS();
296
297 yyrc = _O32_ExcludeUpdateRgn(a, b);
298 SetFS(sel);
299
300 return yyrc;
301}
302
303BOOL OPEN32API _O32_CreateCaret (HWND hwnd, HBITMAP hbm, int width, int height);
304
305inline BOOL O32_CreateCaret(HWND a, HBITMAP b, int c, int d)
306{
307 BOOL yyrc;
308 USHORT sel = RestoreOS2FS();
309
310 yyrc = _O32_CreateCaret(a, b, c, d);
311 SetFS(sel);
312
313 return yyrc;
314}
315
316BOOL OPEN32API _O32_SelectClipRgn(HDC hdc,HRGN hrgn);
317
318inline BOOL O32_SelectClipRgn(HDC hdc,HRGN hrgn)
319{
320 BOOL yyrc;
321 USHORT sel = RestoreOS2FS();
322
323 yyrc = _O32_SelectClipRgn(hdc,hrgn);
324 SetFS(sel);
325
326 return yyrc;
327}
328
329BOOL APIENTRY __DestroyCaret (void);
330
331inline BOOL APIENTRY _DestroyCaret (void)
332{
333 BOOL yyrc;
334 USHORT sel = RestoreOS2FS();
335
336 yyrc = __DestroyCaret();
337 SetFS(sel);
338
339 return yyrc;
340}
341
342UINT APIENTRY __GetCaretBlinkTime (void);
343
344inline UINT APIENTRY _GetCaretBlinkTime (void)
345{
346 UINT yyrc;
347 USHORT sel = RestoreOS2FS();
348
349 yyrc = __GetCaretBlinkTime();
350 SetFS(sel);
351
352 return yyrc;
353}
354
355BOOL APIENTRY __HideCaret (HWND hwnd);
356
357inline BOOL APIENTRY _HideCaret (HWND hwnd)
358{
359 BOOL yyrc;
360 USHORT sel = RestoreOS2FS();
361
362 yyrc = __HideCaret(hwnd);
363 SetFS(sel);
364
365 return yyrc;
366}
367
368BOOL APIENTRY __SetCaretBlinkTime (UINT mSecs);
369
370inline BOOL APIENTRY _SetCaretBlinkTime (UINT mSecs)
371{
372 BOOL yyrc;
373 USHORT sel = RestoreOS2FS();
374
375 yyrc = __SetCaretBlinkTime(mSecs);
376 SetFS(sel);
377
378 return yyrc;
379}
380
381BOOL APIENTRY __ShowCaret (HWND hwnd);
382
383inline BOOL APIENTRY _ShowCaret (HWND hwnd)
384{
385 BOOL yyrc;
386 USHORT sel = RestoreOS2FS();
387
388 yyrc = __ShowCaret(hwnd);
389 SetFS(sel);
390
391 return yyrc;
392}
393
394
395int APIENTRY _O32_GetClipRgn( HDC, HRGN );
396
397inline int O32_GetClipRgn(HDC a, HRGN b)
398{
399 int yyrc;
400 USHORT sel = RestoreOS2FS();
401
402 yyrc = _O32_GetClipRgn(a, b);
403 SetFS(sel);
404
405 return yyrc;
406}
407
408int APIENTRY _O32_ExcludeClipRect(HDC a, int b, int c, int d, int e);
409
410inline int O32_ExcludeClipRect(HDC a, int b, int c, int d, int e)
411{
412 int yyrc;
413 USHORT sel = RestoreOS2FS();
414
415 yyrc = _O32_ExcludeClipRect(a, b, c, d, e);
416 SetFS(sel);
417
418 return yyrc;
419}
420
421int APIENTRY _O32_IntersectClipRect(HDC a, int b, int c, int d, int e);
422
423inline int O32_IntersectClipRect(HDC a, int b, int c, int d, int e)
424{
425 int yyrc;
426 USHORT sel = RestoreOS2FS();
427
428 yyrc = _O32_IntersectClipRect(a, b, c, d, e);
429 SetFS(sel);
430
431 return yyrc;
432}
433
434int APIENTRY _O32_ExtSelectClipRgn(HDC a, HRGN b, int c);
435
436inline int O32_ExtSelectClipRgn(HDC a, HRGN b, int c)
437{
438 int yyrc;
439 USHORT sel = RestoreOS2FS();
440
441 yyrc = _O32_ExtSelectClipRgn(a, b, c);
442 SetFS(sel);
443
444 return yyrc;
445}
446
447int APIENTRY _O32_OffsetClipRgn(HDC a, int b, int c);
448
449inline int O32_OffsetClipRgn(HDC a, int b, int c)
450{
451 int yyrc;
452 USHORT sel = RestoreOS2FS();
453
454 yyrc = _O32_OffsetClipRgn(a, b, c);
455 SetFS(sel);
456
457 return yyrc;
458}
459
460 // from pmddi.h:
461 /* CopyClipRegion */
462
463 #define COPYCRGN_ALLINTERSECT 0L
464 #define COPYCRGN_VISRGN 1L
465 #define COPYCRGN_CLIPRGN 2L
466
467 /* SetupDC */
468
469 #define SETUPDC_VISRGN 0x00000001L
470 #define SETUPDC_ORIGIN 0x00000002L
471 #define SETUPDC_ACCUMBOUNDSON 0x00000004L
472 #define SETUPDC_ACCUMBOUNDSOFF 0x00000008L
473 #define SETUPDC_RECALCCLIP 0x00000010L
474 #define SETUPDC_SETOWNER 0x00000020L
475 #define SETUPDC_CLEANDC 0x00000040L
476
477ULONG APIENTRY Gre32Entry4(ULONG,ULONG,ULONG,ULONG);
478
479inline ULONG APIENTRY _Gre32Entry4 (ULONG a, ULONG b, ULONG c, ULONG d)
480{
481 ULONG yyrc;
482 USHORT sel = RestoreOS2FS();
483
484 yyrc = Gre32Entry4(a,b,c,d);
485 SetFS(sel);
486
487 return yyrc;
488}
489
490ULONG APIENTRY Gre32Entry5(ULONG,ULONG,ULONG,ULONG,ULONG);
491
492inline ULONG APIENTRY _Gre32Entry5 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e)
493{
494 ULONG yyrc;
495 USHORT sel = RestoreOS2FS();
496
497 yyrc = Gre32Entry5(a,b,c,d,e);
498 SetFS(sel);
499
500 return yyrc;
501}
502
503
504ULONG APIENTRY Gre32Entry6(ULONG,ULONG,ULONG,ULONG,ULONG,ULONG);
505
506inline ULONG APIENTRY _Gre32Entry6 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e, ULONG f)
507{
508 ULONG yyrc;
509 USHORT sel = RestoreOS2FS();
510
511 yyrc = Gre32Entry6(a,b,c,d,e,f);
512 SetFS(sel);
513
514 return yyrc;
515}
516
517ULONG APIENTRY Gre32Entry7(ULONG,ULONG,ULONG,ULONG,ULONG,ULONG,ULONG);
518
519inline ULONG APIENTRY _Gre32Entry7 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e, ULONG f, ULONG g)
520{
521 ULONG yyrc;
522 USHORT sel = RestoreOS2FS();
523
524 yyrc = Gre32Entry7(a,b,c,d,e,f,g);
525 SetFS(sel);
526
527 return yyrc;
528}
529
530ULONG APIENTRY Gre32Entry8(ULONG,ULONG,ULONG,ULONG,ULONG,ULONG,ULONG,ULONG);
531
532inline ULONG APIENTRY _Gre32Entry8 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e, ULONG f, ULONG g, ULONG h)
533{
534 ULONG yyrc;
535 USHORT sel = RestoreOS2FS();
536
537 yyrc = Gre32Entry8(a,b,c,d,e,f,g,h);
538 SetFS(sel);
539
540 return yyrc;
541}
542
543
544 #define GreSetupDC(a,b,c,d,e,f) (BOOL) _Gre32Entry8((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(LONG)(c),(ULONG)(LONG)(d),(ULONG)(PRECTL)(e),(ULONG)(ULONG)(f),0L,0x00004081L)
545 #define GreCreateRectRegion(a,b,c) (HRGN) _Gre32Entry5((ULONG)(HDC)(a),(ULONG)(PRECTL)(b),(ULONG)(LONG)(c),0L,0x00004062L)
546 #define GreGetPageUnits(a,b) (LONG) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PULONG)(b),0L,0x00004083L)
547 #define GreCopyClipRegion(a,b,c,d) (INT) _Gre32Entry6((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(PRECTL)(c),(ULONG)(ULONG)(d),0L,0x00004080L)
548 #define GreCombineRegion(a,b,c,d,e) (INT) _Gre32Entry7((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(HRGN)(c),(ULONG)(HRGN)(d),(ULONG)(ULONG)(e),0L,0x00004065L)
549 #define GreDestroyRegion(a,b) (BOOL) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(HRGN)(b),0L,0x00004063L)
550 #define GreGetDCOrigin(a,b) (BOOL) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PPOINTL)(b),0L,0x000040BAL)
551 #define GreDeviceSetDCOrigin(a,b) (BOOL) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PPOINTL)(b),0L,0x000040BBL)
552 #define GreSelectClipRegion(a,b,c) (INT) _Gre32Entry5((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(PHRGN)(c),0L,0x00004074L)
553 #define GreIntersectClipRectangle(a,b) (INT) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PRECTL)(b),0L,0x00004075L)
554
555#endif //INCLUDED_BY_DC
556
557#endif //__DC_H__
558
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