source: trunk/src/user32/dc.h@ 5087

Last change on this file since 5087 was 3722, checked in by sandervl, 25 years ago

region fixes for RedrawWindow
File size: 12.0 KB
Line 
1/* $Id: dc.h,v 1.15 2000-06-17 09:45:02 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);
18
19BOOL GetOS2UpdateRect(Win32BaseWindow *window,LPRECT pRect);
20
21#ifdef INCLUDED_BY_DC
22/*********************/
23typedef struct
24{
25 HDC hdc;
26 BOOL fErase;
27 RECT rcPaint;
28 BOOL fRestore;
29 BOOL IncUpdate;
30 BYTE rgbReserved[32];
31} PAINTSTRUCT_W, *PPAINTSTRUCT_W, *LPPAINTSTRUCT_W;
32
33#define PS_SOLID_W 0x00000000
34#define PS_DASH_W 0x00000001
35#define PS_DOT_W 0x00000002
36#define PS_DASHDOT_W 0x00000003
37#define PS_DASHDOTDOT_W 0x00000004
38#define PS_NULL_W 0x00000005
39#define PS_INSIDEFRAME_W 0x00000006
40#define PS_USERSTYLE_W 0x00000007
41#define PS_ALTERNATE_W 0x00000008
42#define PS_STYLE_MASK_W 0x0000000f
43
44typedef struct
45{
46 UINT lopnStyle;
47 POINT lopnWidth;
48 ULONG lopnColor;
49} LOGPEN_W, *LPLOGPEN_W;
50
51typedef struct tagEXTLOGPEN
52{
53 DWORD elpPenStyle;
54 DWORD elpWidth;
55 DWORD elpBrushStyle;
56 DWORD elpColor;
57 DWORD elpNumEntries;
58 DWORD elpStyleEntry[1];
59} EXTLOGPEN_W, *PEXTLOGPEN_W, *NPEXTLOGPEN_W, *LPEXTLOGPEN_W;
60
61typedef struct
62{
63 UINT lbStyle;
64 ULONG lbColor;
65 INT lbHatch;
66} LOGBRUSH_W, *LPLOGBRUSH_W;
67
68typedef struct _penobject
69{
70 ULONG filler[9];
71 union {
72 struct {
73 PEXTLOGPEN_W pExtLogPen;
74 LOGBRUSH_W logbrush;
75 LOGPEN_W logpen;
76 } ExtPen;
77 struct {
78 LOGPEN_W logpen;
79 } Pen;
80 };
81} tPenObject, *pPenObject;
82
83/* DC Graphics Mode */
84#define GM_COMPATIBLE_W 1
85#define GM_ADVANCED_W 2
86
87#define DCX_WINDOW_W 0x00000001L
88#define DCX_CACHE_W 0x00000002L
89#define DCX_NORESETATTRS_W 0x00000004L
90#define DCX_CLIPCHILDREN_W 0x00000008L
91#define DCX_CLIPSIBLINGS_W 0x00000010L
92#define DCX_PARENTCLIP_W 0x00000020L
93#define DCX_EXCLUDERGN_W 0x00000040L
94#define DCX_INTERSECTRGN_W 0x00000080L
95#define DCX_EXCLUDEUPDATE_W 0x00000100L
96#define DCX_INTERSECTUPDATE_W 0x00000200L
97#define DCX_LOCKWINDOWUPDATE_W 0x00000400L
98#define DCX_USESTYLE_W 0x00010000L
99#define DCX_VALIDATE_W 0x00200000L
100
101#define RDW_INVALIDATE_W 0x0001
102#define RDW_INTERNALPAINT_W 0x0002
103#define RDW_ERASE_W 0x0004
104#define RDW_VALIDATE_W 0x0008
105#define RDW_NOINTERNALPAINT_W 0x0010
106#define RDW_NOERASE_W 0x0020
107#define RDW_NOCHILDREN_W 0x0040
108#define RDW_ALLCHILDREN_W 0x0080
109#define RDW_UPDATENOW_W 0x0100
110#define RDW_ERASENOW_W 0x0200
111#define RDW_FRAME_W 0x0400
112#define RDW_NOFRAME_W 0x0800
113/* Xform FLAGS */
114#define MWT_IDENTITY_W 1
115#define MWT_LEFTMULTIPLY_W 2
116#define MWT_RIGHTMULTIPLY_W 3
117
118/* Mapping Modes */
119#define MM_TEXT_W 1
120#define MM_LOMETRIC_W 2
121#define MM_HIMETRIC_W 3
122#define MM_LOENGLISH_W 4
123#define MM_HIENGLISH_W 5
124#define MM_TWIPS_W 6
125#define MM_ISOTROPIC_W 7
126#define MM_ANISOTROPIC_W 8
127
128#define RGN_OR_W 2
129
130/* Window scrolling */
131#define SW_SCROLLCHILDREN_W 0x0001
132#define SW_INVALIDATE_W 0x0002
133#define SW_ERASE_W 0x0004
134#define SW_SMOOTHSCROLL_W 0x0010
135
136/*********************/
137
138#ifndef OPEN32API
139#define OPEN32API _System
140#endif
141
142
143BOOL APIENTRY _GpiEnableYInversion (HPS hps, LONG lHeight);
144
145inline BOOL APIENTRY GpiEnableYInversion (HPS hps, LONG lHeight)
146{
147 BOOL yyrc;
148 USHORT sel = RestoreOS2FS();
149
150 yyrc = _GpiEnableYInversion(hps, lHeight);
151 SetFS(sel);
152
153 return yyrc;
154}
155
156LONG APIENTRY _GpiQueryYInversion(ULONG hps);
157
158inline LONG GpiQueryYInversion(ULONG hps)
159{
160 LONG yyrc;
161 USHORT sel = RestoreOS2FS();
162
163 yyrc = _GpiQueryYInversion(hps);
164 SetFS(sel);
165
166 return yyrc;
167}
168
169PVOID APIENTRY _GpiAllocateDCData (HPS GpiH, ULONG size);
170
171inline PVOID APIENTRY GpiAllocateDCData (HPS GpiH, ULONG size)
172{
173 PVOID yyrc;
174 USHORT sel = RestoreOS2FS();
175
176 yyrc = _GpiAllocateDCData(GpiH, size);
177 SetFS(sel);
178
179 return yyrc;
180}
181
182PVOID APIENTRY _GpiQueryDCData (HPS hps);
183
184inline PVOID APIENTRY GpiQueryDCData (HPS hps)
185{
186 PVOID yyrc;
187 USHORT sel = RestoreOS2FS();
188
189 yyrc = _GpiQueryDCData(hps);
190 SetFS(sel);
191
192 return yyrc;
193}
194
195HDC OPEN32API _HPSToHDC (HWND hwnd, HPS hps, HDC hdc, PVOID a);
196
197inline HDC OPEN32API HPSToHDC (HWND hwnd, HPS hps, HDC hdc, PVOID a)
198{
199 HDC yyrc;
200 USHORT sel = RestoreOS2FS();
201
202 yyrc = _HPSToHDC(hwnd, hps, hdc, a);
203 SetFS(sel);
204
205 return yyrc;
206}
207
208void OPEN32API _DeleteHDC (HDC hdc);
209
210inline void OPEN32API DeleteHDC (HDC hdc)
211{
212 USHORT sel = RestoreOS2FS();
213
214 _DeleteHDC(hdc);
215 SetFS(sel);
216}
217
218BOOL OPEN32API _O32_EndPaint (HWND hwnd, const PAINTSTRUCT_W *lpps);
219
220inline BOOL O32_EndPaint(HWND a, CONST PAINTSTRUCT_W *b)
221{
222 BOOL yyrc;
223 USHORT sel = RestoreOS2FS();
224
225 yyrc = _O32_EndPaint(a, b);
226 SetFS(sel);
227
228 return yyrc;
229}
230
231int OPEN32API _O32_GetUpdateRgn (HWND hwnd, HRGN hrgn, BOOL erase);
232
233inline int O32_GetUpdateRgn(HWND a, HRGN b, BOOL c)
234{
235 int yyrc;
236 USHORT sel = RestoreOS2FS();
237
238 yyrc = _O32_GetUpdateRgn(a, b, c);
239 SetFS(sel);
240
241 return yyrc;
242}
243
244
245BOOL OPEN32API _O32_DeleteObject (LHANDLE hgdiobj);
246
247inline BOOL O32_DeleteObject(HANDLE a)
248{
249 BOOL yyrc;
250 USHORT sel = RestoreOS2FS();
251
252 yyrc = _O32_DeleteObject(a);
253 SetFS(sel);
254
255 return yyrc;
256}
257
258int OPEN32API _O32_ReleaseDC (HWND hwnd, HDC hdc);
259
260inline int O32_ReleaseDC(HWND a, HDC b)
261{
262 int yyrc;
263 USHORT sel = RestoreOS2FS();
264
265 yyrc = _O32_ReleaseDC(a, b);
266 SetFS(sel);
267
268 return yyrc;
269}
270
271VOID OPEN32API _O32_SetLastError( DWORD );
272
273inline VOID O32_SetLastError(DWORD a)
274{
275 USHORT sel = RestoreOS2FS();
276
277 _O32_SetLastError(a);
278 SetFS(sel);
279}
280
281BOOL OPEN32API _O32_ExcludeUpdateRgn( HDC, HWND );
282
283inline BOOL O32_ExcludeUpdateRgn(HDC a, HWND b)
284{
285 BOOL yyrc;
286 USHORT sel = RestoreOS2FS();
287
288 yyrc = _O32_ExcludeUpdateRgn(a, b);
289 SetFS(sel);
290
291 return yyrc;
292}
293
294BOOL OPEN32API _O32_CreateCaret (HWND hwnd, HBITMAP hbm, int width, int height);
295
296inline BOOL O32_CreateCaret(HWND a, HBITMAP b, int c, int d)
297{
298 BOOL yyrc;
299 USHORT sel = RestoreOS2FS();
300
301 yyrc = _O32_CreateCaret(a, b, c, d);
302 SetFS(sel);
303
304 return yyrc;
305}
306
307BOOL OPEN32API _O32_SelectClipRgn(HDC hdc,HRGN hrgn);
308
309inline BOOL O32_SelectClipRgn(HDC hdc,HRGN hrgn)
310{
311 BOOL yyrc;
312 USHORT sel = RestoreOS2FS();
313
314 yyrc = _O32_SelectClipRgn(hdc,hrgn);
315 SetFS(sel);
316
317 return yyrc;
318}
319
320BOOL APIENTRY __DestroyCaret (void);
321
322inline BOOL APIENTRY _DestroyCaret (void)
323{
324 BOOL yyrc;
325 USHORT sel = RestoreOS2FS();
326
327 yyrc = __DestroyCaret();
328 SetFS(sel);
329
330 return yyrc;
331}
332
333UINT APIENTRY __GetCaretBlinkTime (void);
334
335inline UINT APIENTRY _GetCaretBlinkTime (void)
336{
337 UINT yyrc;
338 USHORT sel = RestoreOS2FS();
339
340 yyrc = __GetCaretBlinkTime();
341 SetFS(sel);
342
343 return yyrc;
344}
345
346BOOL APIENTRY __HideCaret (HWND hwnd);
347
348inline BOOL APIENTRY _HideCaret (HWND hwnd)
349{
350 BOOL yyrc;
351 USHORT sel = RestoreOS2FS();
352
353 yyrc = __HideCaret(hwnd);
354 SetFS(sel);
355
356 return yyrc;
357}
358
359BOOL APIENTRY __SetCaretBlinkTime (UINT mSecs);
360
361inline BOOL APIENTRY _SetCaretBlinkTime (UINT mSecs)
362{
363 BOOL yyrc;
364 USHORT sel = RestoreOS2FS();
365
366 yyrc = __SetCaretBlinkTime(mSecs);
367 SetFS(sel);
368
369 return yyrc;
370}
371
372BOOL APIENTRY __ShowCaret (HWND hwnd);
373
374inline BOOL APIENTRY _ShowCaret (HWND hwnd)
375{
376 BOOL yyrc;
377 USHORT sel = RestoreOS2FS();
378
379 yyrc = __ShowCaret(hwnd);
380 SetFS(sel);
381
382 return yyrc;
383}
384
385
386int APIENTRY _O32_GetClipRgn( HDC, HRGN );
387
388inline int O32_GetClipRgn(HDC a, HRGN b)
389{
390 int yyrc;
391 USHORT sel = RestoreOS2FS();
392
393 yyrc = _O32_GetClipRgn(a, b);
394 SetFS(sel);
395
396 return yyrc;
397}
398
399int APIENTRY _O32_ExcludeClipRect(HDC a, int b, int c, int d, int e);
400
401inline int O32_ExcludeClipRect(HDC a, int b, int c, int d, int e)
402{
403 int yyrc;
404 USHORT sel = RestoreOS2FS();
405
406 yyrc = _O32_ExcludeClipRect(a, b, c, d, e);
407 SetFS(sel);
408
409 return yyrc;
410}
411
412int APIENTRY _O32_IntersectClipRect(HDC a, int b, int c, int d, int e);
413
414inline int O32_IntersectClipRect(HDC a, int b, int c, int d, int e)
415{
416 int yyrc;
417 USHORT sel = RestoreOS2FS();
418
419 yyrc = _O32_IntersectClipRect(a, b, c, d, e);
420 SetFS(sel);
421
422 return yyrc;
423}
424
425int APIENTRY _O32_ExtSelectClipRgn(HDC a, HRGN b, int c);
426
427inline int O32_ExtSelectClipRgn(HDC a, HRGN b, int c)
428{
429 int yyrc;
430 USHORT sel = RestoreOS2FS();
431
432 yyrc = _O32_ExtSelectClipRgn(a, b, c);
433 SetFS(sel);
434
435 return yyrc;
436}
437
438int APIENTRY _O32_OffsetClipRgn(HDC a, int b, int c);
439
440inline int O32_OffsetClipRgn(HDC a, int b, int c)
441{
442 int yyrc;
443 USHORT sel = RestoreOS2FS();
444
445 yyrc = _O32_OffsetClipRgn(a, b, c);
446 SetFS(sel);
447
448 return yyrc;
449}
450
451 // from pmddi.h:
452 /* CopyClipRegion */
453
454 #define COPYCRGN_ALLINTERSECT 0L
455 #define COPYCRGN_VISRGN 1L
456 #define COPYCRGN_CLIPRGN 2L
457
458 /* SetupDC */
459
460 #define SETUPDC_VISRGN 0x00000001L
461 #define SETUPDC_ORIGIN 0x00000002L
462 #define SETUPDC_ACCUMBOUNDSON 0x00000004L
463 #define SETUPDC_ACCUMBOUNDSOFF 0x00000008L
464 #define SETUPDC_RECALCCLIP 0x00000010L
465 #define SETUPDC_SETOWNER 0x00000020L
466 #define SETUPDC_CLEANDC 0x00000040L
467
468ULONG APIENTRY Gre32Entry4(ULONG,ULONG,ULONG,ULONG);
469
470inline ULONG APIENTRY _Gre32Entry4 (ULONG a, ULONG b, ULONG c, ULONG d)
471{
472 ULONG yyrc;
473 USHORT sel = RestoreOS2FS();
474
475 yyrc = Gre32Entry4(a,b,c,d);
476 SetFS(sel);
477
478 return yyrc;
479}
480
481ULONG APIENTRY Gre32Entry5(ULONG,ULONG,ULONG,ULONG,ULONG);
482
483inline ULONG APIENTRY _Gre32Entry5 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e)
484{
485 ULONG yyrc;
486 USHORT sel = RestoreOS2FS();
487
488 yyrc = Gre32Entry5(a,b,c,d,e);
489 SetFS(sel);
490
491 return yyrc;
492}
493
494
495ULONG APIENTRY Gre32Entry6(ULONG,ULONG,ULONG,ULONG,ULONG,ULONG);
496
497inline ULONG APIENTRY _Gre32Entry6 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e, ULONG f)
498{
499 ULONG yyrc;
500 USHORT sel = RestoreOS2FS();
501
502 yyrc = Gre32Entry6(a,b,c,d,e,f);
503 SetFS(sel);
504
505 return yyrc;
506}
507
508ULONG APIENTRY Gre32Entry7(ULONG,ULONG,ULONG,ULONG,ULONG,ULONG,ULONG);
509
510inline ULONG APIENTRY _Gre32Entry7 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e, ULONG f, ULONG g)
511{
512 ULONG yyrc;
513 USHORT sel = RestoreOS2FS();
514
515 yyrc = Gre32Entry7(a,b,c,d,e,f,g);
516 SetFS(sel);
517
518 return yyrc;
519}
520
521ULONG APIENTRY Gre32Entry8(ULONG,ULONG,ULONG,ULONG,ULONG,ULONG,ULONG,ULONG);
522
523inline ULONG APIENTRY _Gre32Entry8 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e, ULONG f, ULONG g, ULONG h)
524{
525 ULONG yyrc;
526 USHORT sel = RestoreOS2FS();
527
528 yyrc = Gre32Entry8(a,b,c,d,e,f,g,h);
529 SetFS(sel);
530
531 return yyrc;
532}
533
534
535 #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)
536 #define GreCreateRectRegion(a,b,c) (HRGN) _Gre32Entry5((ULONG)(HDC)(a),(ULONG)(PRECTL)(b),(ULONG)(LONG)(c),0L,0x00004062L)
537 #define GreGetPageUnits(a,b) (LONG) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PULONG)(b),0L,0x00004083L)
538 #define GreCopyClipRegion(a,b,c,d) (INT) _Gre32Entry6((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(PRECTL)(c),(ULONG)(ULONG)(d),0L,0x00004080L)
539 #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)
540 #define GreDestroyRegion(a,b) (BOOL) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(HRGN)(b),0L,0x00004063L)
541 #define GreGetDCOrigin(a,b) (BOOL) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PPOINTL)(b),0L,0x000040BAL)
542 #define GreDeviceSetDCOrigin(a,b) (BOOL) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PPOINTL)(b),0L,0x000040BBL)
543 #define GreSelectClipRegion(a,b,c) (INT) _Gre32Entry5((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(PHRGN)(c),0L,0x00004074L)
544 #define GreIntersectClipRectangle(a,b) (INT) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PRECTL)(b),0L,0x00004075L)
545
546#endif //INCLUDED_BY_DC
547
548#endif //__DC_H__
549
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