source: trunk/src/comdlg32/comdlg32.cpp@ 2017

Last change on this file since 2017 was 1684, checked in by phaller, 26 years ago

Fix: erroneous filter data for GetOpenFileName/GetSaveFileName now tolerated
File size: 27.1 KB
Line 
1/* $Id: comdlg32.cpp,v 1.19 1999-11-10 12:18:28 phaller Exp $ */
2
3/*
4 * COMDLG32 implementation
5 *
6 * Copyright 1998 Sander van Leeuwen
7 * Copyright 1999 Patrick Haller
8 *
9 * Project Odin Software License can be found in LICENSE.TXT
10 *
11 */
12
13
14/****************************************************************************
15 * Includes *
16 ****************************************************************************/
17
18#include <os2win.h>
19#include <stdarg.h>
20#include <stdlib.h>
21#include <string.h>
22#include <misc.h>
23#include <odinwrap.h>
24#include <wndproc.h>
25#include <win32wnd.h>
26
27ODINDEBUGCHANNEL(COMDLG32-COMDLG32)
28
29#if 0
30#define COMDLG32_CHECKHOOK(a,b,c) \
31 if(a->Flags & b) \
32 { \
33 wndproc = CreateWindowProc((WNDPROC)a->lpfnHook);\
34 if(wndproc == NULL) \
35 return(FALSE); \
36 \
37 a->lpfnHook = (c)Win32WindowProc::GetOS2Callback();\
38 } \
39 a->hwndOwner = Win32ToOS2Handle(a->hwndOwner);
40
41#define COMDLG32_CHECKHOOK2(a,b,c,d) \
42 if(a->Flags & b) \
43 { \
44 wndproc = CreateWindowProc((WNDPROC)a->d);\
45 if(wndproc == NULL) \
46 return(FALSE); \
47 \
48 a->d = (c)Win32WindowProc::GetOS2Callback();\
49 } \
50 a->hwndOwner = Win32ToOS2Handle(a->hwndOwner);
51#else
52#define COMDLG32_CHECKHOOK(a,b,c) \
53 if(a->Flags & b) \
54 { \
55 a->lpfnHook = 0; \
56 } \
57 a->hwndOwner = Win32ToOS2Handle(a->hwndOwner);
58
59#define COMDLG32_CHECKHOOK2(a,b,c,d) \
60 if(a->Flags & b) \
61 { \
62 a->d = 0; \
63 } \
64 a->hwndOwner = Win32ToOS2Handle(a->hwndOwner);
65#endif
66
67
68/*****************************************************************************
69 * Name : iFileDlg_ScanFilterToken
70 * Purpose : scan for valid / invalid filter tokens and
71 * advance array pointer
72 * Parameters:
73 * Variables :
74 * Result :
75 * Remark :
76 * Status :
77 *
78 * Author :
79 *****************************************************************************/
80
81// scan filter tokens for validity
82static BOOL iFileDlg_ScanFilterToken( LPSTR *plpstrPair )
83{
84 LPSTR lpstrTemp;
85 LPSTR lpstrNext;
86 BOOL fOK = TRUE;
87
88 lpstrTemp = *plpstrPair;
89 if (lpstrTemp[0] != 0)
90 {
91 // get filter description
92 lpstrTemp = lpstrTemp + strlen(lpstrTemp);
93 lpstrNext = lpstrTemp + 1;
94 if (lpstrNext[0] == 0)
95 fOK = FALSE;
96 else
97 {
98 // get filter mask
99 lpstrTemp = lpstrNext;
100 lpstrTemp = lpstrTemp + strlen(lpstrTemp);
101 lpstrTemp++;
102 }
103
104 if (fOK)
105 *plpstrPair = lpstrTemp;
106 }
107 return fOK;
108}
109
110
111/*****************************************************************************
112 * Name : iFileDlg_CleanFilterArray
113 * Purpose : remove erroneous array entries at the end to prevent
114 * Open32 complain about them but open the file dialog
115 * instead.
116 * Parameters:
117 * Variables :
118 * Result :
119 * Remark :
120 * Status :
121 *
122 * Author :
123 *****************************************************************************/
124
125static DWORD iFileDlg_CleanFilterArray( LPSTR lpstrFilters)
126{
127 DWORD dwCount = 0;
128 LPSTR lpstrTemp;
129
130 if (lpstrFilters && *lpstrFilters)
131 {
132 lpstrTemp = lpstrFilters;
133 while (lpstrTemp[0] != 0)
134 {
135 // if an invalid filter token is found, such as found
136 // in NT4's Regedit e. g., return number of proper
137 // filter tokens.
138 // Here however, as were calling Open32, we need
139 // to correct the filter array.
140 if (iFileDlg_ScanFilterToken(&lpstrTemp) == FALSE)
141 {
142 //@@@PH two alternative methods:
143 // - copy array to new, corrected array while scanning tokens
144 // - just overwrite bogus characters at the end of the array
145 *lpstrTemp++ = 0; // try string termination
146 *lpstrTemp = 0;
147 return dwCount;
148 }
149
150 dwCount++;
151 }
152 }
153 return dwCount;
154}
155
156
157/*****************************************************************************
158 * Name :
159 * Purpose :
160 * Parameters:
161 * Variables :
162 * Result :
163 * Remark :
164 * Status :
165 *
166 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
167 *****************************************************************************/
168
169ODINFUNCTION1(BOOL, GetSaveFileNameA,
170 LPOPENFILENAMEA, lpofn)
171{
172 Win32WindowProc *wndproc;
173
174 if(lpofn->Flags & (OFN_ENABLETEMPLATE|OFN_ENABLETEMPLATEHANDLE)) {
175 return GetFileDialog95A(lpofn, SAVE_DIALOG);
176 }
177
178 COMDLG32_CHECKHOOK(lpofn, OFN_ENABLEHOOK, WNDPROC)
179
180 //Note: fix IBM's proper error checking for NT's lazy check
181 if (lpofn->lpstrFilter != NULL)
182 iFileDlg_CleanFilterArray((LPSTR)lpofn->lpstrFilter);
183
184 return(O32_GetSaveFileName(lpofn));
185}
186
187
188/*****************************************************************************
189 * Name :
190 * Purpose :
191 * Parameters:
192 * Variables :
193 * Result :
194 * Remark :
195 * Status :
196 *
197 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
198 *****************************************************************************/
199
200ODINFUNCTION1(BOOL, GetSaveFileNameW,
201 LPOPENFILENAMEW, lpofn)
202{
203 Win32WindowProc *wndproc;
204 OPENFILENAMEA ofn;
205 char* szFile;
206 char* szFileTitle;
207 char* szCustFilter;
208 BOOL bResult;
209
210 if(lpofn->Flags & (OFN_ENABLETEMPLATE|OFN_ENABLETEMPLATEHANDLE)) {
211 return GetFileDialog95W(lpofn, SAVE_DIALOG);
212 }
213
214 memcpy(&ofn, // make binary copy first to save all the fields
215 lpofn,
216 sizeof(ofn));
217
218 // convert to ASCII string
219 if ((lpofn->Flags && OFN_ENABLETEMPLATE) &&
220 (lpofn->lpTemplateName != NULL))
221 ofn.lpTemplateName = UnicodeToAsciiString((WCHAR*)lpofn->lpTemplateName);
222 else
223 ofn.lpTemplateName = NULL;
224
225 if (lpofn->lpstrFilter != NULL)
226 ofn.lpstrFilter = UnicodeToAsciiString((WCHAR*)lpofn->lpstrFilter);
227
228 if (lpofn->lpstrInitialDir != NULL)
229 ofn.lpstrInitialDir = UnicodeToAsciiString((WCHAR*)lpofn->lpstrInitialDir);
230
231 if (lpofn->lpstrTitle != NULL)
232 ofn.lpstrTitle = UnicodeToAsciiString((WCHAR*)lpofn->lpstrTitle);
233
234 if (lpofn->lpstrDefExt != NULL)
235 ofn.lpstrDefExt = UnicodeToAsciiString((WCHAR*)lpofn->lpstrDefExt);
236
237 szFile = (char*)malloc(lpofn->nMaxFile);
238 szFile[0] = 0;
239
240 if (*lpofn->lpstrFile != 0)
241 UnicodeToAscii(lpofn->lpstrFile,
242 szFile);
243
244 if (lpofn->lpstrFileTitle != NULL)
245 {
246 szFileTitle = (char*)malloc(lpofn->nMaxFileTitle);
247 szFileTitle[0] = 0;
248
249 if (*lpofn->lpstrFileTitle != 0)
250 UnicodeToAscii(lpofn->lpstrFileTitle,
251 szFileTitle);
252 }
253 else
254 szFileTitle = NULL;
255
256 if (lpofn->lpstrCustomFilter != NULL)
257 {
258 szCustFilter = (char*)malloc(lpofn->nMaxCustFilter);
259 szCustFilter[0] = 0;
260
261
262 if (*lpofn->lpstrCustomFilter != 0)
263 UnicodeToAscii(lpofn->lpstrCustomFilter,
264 szCustFilter);
265 }
266 else
267 szCustFilter = NULL;
268
269 ofn.lpstrFile = szFile;
270 ofn.lpstrFileTitle = szFileTitle;
271 ofn.lpstrCustomFilter = szCustFilter;
272
273 // call ascii variant of function
274 // @@@PH switch to ODIN_GetSaveFileNameA later
275 bResult = GetSaveFileNameA(&ofn);
276
277 if (ofn.lpTemplateName != NULL) FreeAsciiString((char*)ofn.lpTemplateName);
278 if (ofn.lpstrFilter != NULL) FreeAsciiString((char*)ofn.lpstrFilter);
279 if (ofn.lpstrInitialDir != NULL) FreeAsciiString((char*)ofn.lpstrInitialDir);
280 if (ofn.lpstrTitle != NULL) FreeAsciiString((char*)ofn.lpstrTitle);
281 if (ofn.lpstrDefExt != NULL) FreeAsciiString((char*)ofn.lpstrDefExt);
282
283 // transform back the result
284 AsciiToUnicode(ofn.lpstrFile,
285 lpofn->lpstrFile);
286 free(szFile);
287
288 if (lpofn->lpstrFileTitle != NULL)
289 {
290 AsciiToUnicode(ofn.lpstrFileTitle,
291 lpofn->lpstrFileTitle);
292 free(szFileTitle);
293 }
294
295 if (lpofn->lpstrCustomFilter != NULL)
296 {
297 AsciiToUnicode(ofn.lpstrCustomFilter,
298 lpofn->lpstrCustomFilter);
299 free(szCustFilter);
300 }
301
302 // copy over some altered flags
303 lpofn->nFilterIndex = ofn.nFilterIndex;
304 lpofn->Flags = ofn.Flags;
305 lpofn->nFileOffset = ofn.nFileOffset;
306 lpofn->nFileExtension = ofn.nFileExtension;
307
308 return bResult;
309}
310
311/*****************************************************************************
312 * Name :
313 * Purpose :
314 * Parameters:
315 * Variables :
316 * Result :
317 * Remark :
318 * Status :
319 *
320 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
321 *****************************************************************************/
322
323ODINFUNCTION1(BOOL, GetOpenFileNameA,
324 LPOPENFILENAMEA, lpofn)
325{
326 Win32WindowProc *wndproc;
327
328 if(lpofn->Flags & (OFN_ENABLETEMPLATE|OFN_ENABLETEMPLATEHANDLE))
329 {
330 return GetFileDialog95A(lpofn, OPEN_DIALOG);
331 }
332 COMDLG32_CHECKHOOK(lpofn, OFN_ENABLEHOOK, WNDPROC)
333
334 //Note: fix IBM's proper error checking for NT's lazy check
335 if (lpofn->lpstrFilter != NULL)
336 iFileDlg_CleanFilterArray((LPSTR)lpofn->lpstrFilter);
337
338 return(O32_GetOpenFileName(lpofn));
339}
340
341/*****************************************************************************
342 * Name :
343 * Purpose :
344 * Parameters:
345 * Variables :
346 * Result :
347 * Remark :
348 * Status :
349 *
350 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
351 *****************************************************************************/
352
353ODINFUNCTION1(BOOL, GetOpenFileNameW,
354 LPOPENFILENAMEW, lpofn)
355{
356 Win32WindowProc *wndproc;
357 OPENFILENAMEA ofn;
358 char* szFile;
359 char* szFileTitle;
360 char* szCustFilter;
361 BOOL bResult;
362
363 if(lpofn->Flags & (OFN_ENABLETEMPLATE|OFN_ENABLETEMPLATEHANDLE)) {
364 return GetFileDialog95W(lpofn, OPEN_DIALOG);
365 }
366
367 memcpy(&ofn, // make binary copy first to save all the fields
368 lpofn,
369 sizeof(ofn));
370
371 // convert to ASCII string
372 if ((lpofn->Flags && OFN_ENABLETEMPLATE) &&
373 (lpofn->lpTemplateName != NULL))
374 ofn.lpTemplateName = UnicodeToAsciiString((WCHAR*)lpofn->lpTemplateName);
375 else
376 ofn.lpTemplateName = NULL;
377
378 if (lpofn->lpstrFilter != NULL)
379 ofn.lpstrFilter = UnicodeToAsciiString((WCHAR*)lpofn->lpstrFilter);
380
381 if (lpofn->lpstrInitialDir != NULL)
382 ofn.lpstrInitialDir = UnicodeToAsciiString((WCHAR*)lpofn->lpstrInitialDir);
383
384 if (lpofn->lpstrTitle != NULL)
385 ofn.lpstrTitle = UnicodeToAsciiString((WCHAR*)lpofn->lpstrTitle);
386
387 if (lpofn->lpstrDefExt != NULL)
388 ofn.lpstrDefExt = UnicodeToAsciiString((WCHAR*)lpofn->lpstrDefExt);
389
390 szFile = (char*)malloc(lpofn->nMaxFile);
391 szFile[0] = 0;
392
393 if (*lpofn->lpstrFile != 0)
394 UnicodeToAscii(lpofn->lpstrFile,
395 szFile);
396
397 if (lpofn->lpstrFileTitle != NULL)
398 {
399 szFileTitle = (char*)malloc(lpofn->nMaxFileTitle);
400 szFileTitle[0] = 0;
401
402 if (*lpofn->lpstrFileTitle != 0)
403 UnicodeToAscii(lpofn->lpstrFileTitle,
404 szFileTitle);
405 }
406 else
407 szFileTitle = NULL;
408
409 if (lpofn->lpstrCustomFilter != NULL)
410 {
411 szCustFilter = (char*)malloc(lpofn->nMaxCustFilter);
412 szCustFilter[0] = 0;
413
414
415 if (*lpofn->lpstrCustomFilter != 0)
416 UnicodeToAscii(lpofn->lpstrCustomFilter,
417 szCustFilter);
418 }
419 else
420 szCustFilter = NULL;
421
422 ofn.lpstrFile = szFile;
423 ofn.lpstrFileTitle = szFileTitle;
424 ofn.lpstrCustomFilter = szCustFilter;
425
426 // call ascii variant of function
427 // @@@PH switch to ODIN_GetOpenFileNameA later
428 bResult = GetOpenFileNameA(&ofn);
429
430 if (ofn.lpTemplateName != NULL) FreeAsciiString((char*)ofn.lpTemplateName);
431 if (ofn.lpstrFilter != NULL) FreeAsciiString((char*)ofn.lpstrFilter);
432 if (ofn.lpstrInitialDir != NULL) FreeAsciiString((char*)ofn.lpstrInitialDir);
433 if (ofn.lpstrTitle != NULL) FreeAsciiString((char*)ofn.lpstrTitle);
434 if (ofn.lpstrDefExt != NULL) FreeAsciiString((char*)ofn.lpstrDefExt);
435
436 // transform back the result
437 AsciiToUnicode(ofn.lpstrFile,
438 lpofn->lpstrFile);
439 free(szFile);
440
441 if (lpofn->lpstrFileTitle != NULL)
442 {
443 AsciiToUnicode(ofn.lpstrFileTitle,
444 lpofn->lpstrFileTitle);
445 free(szFileTitle);
446 }
447
448 if (lpofn->lpstrCustomFilter != NULL)
449 {
450 AsciiToUnicode(ofn.lpstrCustomFilter,
451 lpofn->lpstrCustomFilter);
452 free(szCustFilter);
453 }
454
455 // copy over some altered flags
456 lpofn->nFilterIndex = ofn.nFilterIndex;
457 lpofn->Flags = ofn.Flags;
458 lpofn->nFileOffset = ofn.nFileOffset;
459 lpofn->nFileExtension = ofn.nFileExtension;
460
461 return bResult;
462}
463
464/*****************************************************************************
465 * Name :
466 * Purpose :
467 * Parameters:
468 * Variables :
469 * Result :
470 * Remark :
471 * Status :
472 *
473 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
474 *****************************************************************************/
475
476ODINFUNCTION3(INT16, GetFileTitleA32,
477 LPCSTR, lpFile,
478 LPSTR, lpTitle,
479 UINT, cbBuf)
480{
481 return O32_GetFileTitle(lpFile,
482 lpTitle,
483 cbBuf);
484}
485
486
487/*****************************************************************************
488 * Name :
489 * Purpose :
490 * Parameters:
491 * Variables :
492 * Result :
493 * Remark :
494 * Status :
495 *
496 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
497 *****************************************************************************/
498
499ODINFUNCTION1(BOOL, ChooseColorA,
500 LPCHOOSECOLORA, lpcc)
501{
502 Win32WindowProc *wndproc;
503
504 COMDLG32_CHECKHOOK(lpcc, CC_ENABLEHOOK, LPCCHOOKPROC)
505
506 return O32_ChooseColor(lpcc);
507}
508
509
510/*****************************************************************************
511 * Name :
512 * Purpose :
513 * Parameters:
514 * Variables :
515 * Result :
516 * Remark : casting is a little hot, should work however
517 * assuming lpcc->lpTemplateName is READONLY pointer!
518 * Status :
519 *
520 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
521 *****************************************************************************/
522
523ODINFUNCTION1(BOOL, ChooseColorW,
524 LPCHOOSECOLORW, lpcc)
525{
526 Win32WindowProc *wndproc;
527 BOOL bResult;
528 LPCWSTR lpTemplateNameBackup = lpcc->lpTemplateName;
529
530 // if no template is to convert, we can take this shortcut
531 if (!(lpcc->Flags & CC_ENABLETEMPLATE))
532 return O32_ChooseColor( (LPCHOOSECOLORA)lpcc );
533
534
535 // convert to ASCII string
536 if (lpcc->lpTemplateName != NULL)
537 lpcc->lpTemplateName = (LPCWSTR)UnicodeToAsciiString((WCHAR*)lpcc->lpTemplateName);
538
539 COMDLG32_CHECKHOOK(lpcc, CC_ENABLEHOOK, LPCCHOOKPROC)
540
541 bResult = O32_ChooseColor((LPCHOOSECOLORA)lpcc); // call ASCII version
542
543 // free temporary ASCII string and restore UNICODE string
544 if (lpcc->lpTemplateName != NULL)
545 {
546 FreeAsciiString((char*)lpcc->lpTemplateName);
547 lpcc->lpTemplateName = lpTemplateNameBackup;
548 }
549
550 return bResult;
551}
552
553
554/*****************************************************************************
555 * Name :
556 * Purpose :
557 * Parameters:
558 * Variables :
559 * Result :
560 * Remark :
561 * Status :
562 *
563 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
564 *****************************************************************************/
565
566ODINFUNCTION1(BOOL, ChooseFontA,
567 LPCHOOSEFONTA, lpcf)
568{
569 Win32WindowProc *wndproc;
570
571 COMDLG32_CHECKHOOK(lpcf, CF_ENABLEHOOK, WNDPROC)
572
573 return O32_ChooseFont(lpcf);
574}
575
576
577/*****************************************************************************
578 * Name :
579 * Purpose :
580 * Parameters:
581 * Variables :
582 * Result :
583 * Remark : unknown yet, what is INPUT and what is OUTPUT string
584 * Status :
585 *
586 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
587 * Edgar Buerkle [Mon, 1999/06/28 19:35]
588 *****************************************************************************/
589
590ODINFUNCTION1(BOOL, ChooseFontW,
591 LPCHOOSEFONTW, lpcf)
592{
593 Win32WindowProc *wndproc;
594 BOOL bResult;
595 CHOOSEFONTA asciicf;
596 LOGFONTA asciilf;
597 char szAsciiStyle[64];
598
599 // NOTE: LOGFONTW/A is NOT converted !
600 dprintf(("COMDLG32: ChooseFontW not correctly implemented.\n"));
601
602 if (!lpcf)
603 {
604 SetLastError(ERROR_INVALID_PARAMETER);
605
606 return FALSE;
607 }
608
609 // convert to ASCII string
610 memcpy(&asciicf, // make binary copy of CHOOSEFONTW
611 lpcf, // to save the flags
612 sizeof(asciicf));
613
614 memcpy (&asciilf,
615 lpcf->lpLogFont,
616 sizeof(LOGFONTA));
617
618 asciicf.lpLogFont = &asciilf; // update pointer
619
620 // lpTemplatenName bug in open32 ? This doesn't work.
621 // TODO: CF_ENABLETEMPLATEHANDLE
622 if (lpcf->Flags & CF_ENABLETEMPLATE)
623 if((int)asciicf.lpTemplateName >> 16 != 0)
624 asciicf.lpTemplateName = UnicodeToAsciiString((LPWSTR)lpcf->lpTemplateName);
625
626 //CB: NT's clock.exe traps here!
627 if (lpcf->lpszStyle)
628 {
629 UnicodeToAsciiN(lpcf->lpszStyle,
630 szAsciiStyle,
631 sizeof(szAsciiStyle));
632
633 asciicf.lpszStyle = szAsciiStyle;
634 }
635
636 UnicodeToAsciiN(lpcf->lpLogFont->lfFaceName,
637 asciilf.lfFaceName,
638 LF_FACESIZE-1);
639
640 // LPCFHOOKPROC != WNDPROC ?
641 COMDLG32_CHECKHOOK((&asciicf), CF_ENABLEHOOK, WNDPROC)
642
643 // switch strings
644 bResult = O32_ChooseFont((LPCHOOSEFONTA)&asciicf); // call ASCII version
645
646 if (bResult)
647 {
648 // transfer BACK resulting strings !!!
649 AsciiToUnicodeN(asciicf.lpLogFont->lfFaceName,
650 lpcf->lpLogFont->lfFaceName,
651 LF_FACESIZE-1);
652
653 if (lpcf->lpszStyle) AsciiToUnicode(asciicf.lpszStyle,lpcf->lpszStyle);
654 }
655
656 if (lpcf->Flags & CF_ENABLETEMPLATE)
657 if((int)asciicf.lpTemplateName >> 16 != 0)
658 FreeAsciiString((char*)asciicf.lpTemplateName);
659
660 // copy back fields
661 lpcf->Flags = asciicf.Flags;
662
663 return bResult;
664}
665
666
667/*****************************************************************************
668 * Name :
669 * Purpose :
670 * Parameters:
671 * Variables :
672 * Result :
673 * Remark :
674 * Status :
675 *
676 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
677 *****************************************************************************/
678
679ODINFUNCTION0(DWORD, CommDlgExtendedError32)
680{
681 return O32_CommDlgExtendedError();
682}
683
684
685/*****************************************************************************
686 * Name :
687 * Purpose :
688 * Parameters:
689 * Variables :
690 * Result :
691 * Remark :
692 * Status :
693 *
694 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
695 *****************************************************************************/
696
697ODINFUNCTION1(HWND, FindTextA32,
698 LPFINDREPLACEA, lpfr)
699{
700 Win32WindowProc *wndproc;
701
702 COMDLG32_CHECKHOOK(lpfr, FR_ENABLEHOOK, WNDPROC)
703
704 return O32_FindText(lpfr);
705}
706
707
708/*****************************************************************************
709 * Name :
710 * Purpose :
711 * Parameters:
712 * Variables :
713 * Result :
714 * Remark :
715 * Status :
716 *
717 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
718 *****************************************************************************/
719
720ODINFUNCTION1(HWND, FindTextW32,
721 LPFINDREPLACEW, lpfr)
722{
723 Win32WindowProc *wndproc;
724 BOOL bResult;
725 FINDREPLACEA fr;
726
727 memcpy(&fr, // make binary copy first to save all the fields
728 lpfr,
729 sizeof(fr));
730
731 // convert to ASCII string
732 if ((lpfr->Flags & FR_ENABLETEMPLATE) &&
733 (lpfr->lpTemplateName != NULL))
734 fr.lpTemplateName = UnicodeToAsciiString((WCHAR*)lpfr->lpTemplateName);
735 else
736 fr.lpTemplateName = NULL;
737
738 if (lpfr->lpstrFindWhat != NULL)
739 fr.lpstrFindWhat = UnicodeToAsciiString((WCHAR*)lpfr->lpstrFindWhat);
740
741 if (lpfr->lpstrReplaceWith != NULL)
742 fr.lpstrReplaceWith = UnicodeToAsciiString((WCHAR*)lpfr->lpstrReplaceWith);
743
744
745 COMDLG32_CHECKHOOK((&fr), FR_ENABLEHOOK, WNDPROC)
746
747 bResult = O32_FindText(&fr); // call ASCII version
748
749 // @@@PH: Note -- we might have to transfer BACK resulting strings !!!
750 // free temporary ASCII string and restore UNICODE string
751 if (fr.lpTemplateName != NULL)
752 FreeAsciiString((char*)fr.lpTemplateName);
753
754 // free temporary ASCII string and restore UNICODE string
755 if (fr.lpstrFindWhat != NULL)
756 {
757 AsciiToUnicode(fr.lpstrFindWhat,
758 lpfr->lpstrFindWhat);
759
760 FreeAsciiString((char*)fr.lpstrFindWhat);
761 }
762
763 if (fr.lpstrReplaceWith != NULL)
764 {
765 AsciiToUnicode(fr.lpstrReplaceWith,
766 lpfr->lpstrReplaceWith);
767
768 FreeAsciiString((char*)fr.lpstrReplaceWith);
769 }
770
771 // copy back fields
772 lpfr->Flags = fr.Flags;
773
774 return bResult;
775}
776
777
778/*****************************************************************************
779 * Name :
780 * Purpose :
781 * Parameters:
782 * Variables :
783 * Result :
784 * Remark :
785 * Status :
786 *
787 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
788 *****************************************************************************/
789
790ODINFUNCTION3(INT16, GetFileTitleW32,
791 LPCWSTR, lpFile,
792 LPWSTR, lpTitle,
793 UINT, cbBuf)
794{
795 LPSTR lpFileBackup;
796 char szTitle[256];
797 INT16 iResult;
798
799 lpFileBackup = UnicodeToAsciiString((LPWSTR)lpFile);
800 iResult = O32_GetFileTitle(lpFileBackup,
801 szTitle,
802 cbBuf);
803
804 FreeAsciiString(lpFileBackup);
805
806 // transform result into Unicode
807 AsciiToUnicode(szTitle,
808 lpTitle);
809
810 return iResult;
811}
812
813/*****************************************************************************
814 * Name :
815 * Purpose :
816 * Parameters:
817 * Variables :
818 * Result :
819 * Remark :
820 * Status :
821 *
822 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
823 *****************************************************************************/
824
825ODINFUNCTION1(BOOL, PrintDlgA,
826 LPPRINTDLGA, lppd)
827{
828 Win32WindowProc *wndproc;
829
830 COMDLG32_CHECKHOOK2(lppd, PD_ENABLEPRINTHOOK, LPPRINTHOOKPROC,lpfnPrintHook)
831 COMDLG32_CHECKHOOK2(lppd, PD_ENABLESETUPHOOK, LPSETUPHOOKPROC,lpfnSetupHook)
832
833 return O32_PrintDlg(lppd);
834}
835
836
837/*****************************************************************************
838 * Name :
839 * Purpose :
840 * Parameters:
841 * Variables :
842 * Result :
843 * Remark :
844 * Status :
845 *
846 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
847 *****************************************************************************/
848
849ODINFUNCTION1(BOOL, PrintDlgW,
850 LPPRINTDLGW, lppd)
851{
852 Win32WindowProc *wndproc;
853
854 PRINTDLGA pd;
855 BOOL bResult;
856
857 memcpy(&pd, // make binary copy first to save all the fields
858 lppd,
859 sizeof(pd));
860
861 // convert to ASCII string
862 if ((lppd->Flags & PD_ENABLEPRINTTEMPLATE) &&
863 (lppd->lpPrintTemplateName != NULL))
864 pd.lpPrintTemplateName = UnicodeToAsciiString((WCHAR*)lppd->lpPrintTemplateName);
865 else
866 pd.lpPrintTemplateName = NULL;
867
868 if ((lppd->Flags & PD_ENABLESETUPTEMPLATE) &&
869 (lppd->lpSetupTemplateName != NULL))
870 pd.lpSetupTemplateName = UnicodeToAsciiString((WCHAR*)lppd->lpSetupTemplateName);
871 else
872 pd.lpSetupTemplateName = NULL;
873
874 COMDLG32_CHECKHOOK2((&pd), PD_ENABLEPRINTHOOK, LPPRINTHOOKPROC,lpfnPrintHook)
875 COMDLG32_CHECKHOOK2((&pd), PD_ENABLESETUPHOOK, LPSETUPHOOKPROC,lpfnSetupHook)
876
877 bResult = O32_PrintDlg(&pd); // call ASCII API
878
879 if (pd.lpPrintTemplateName != NULL) FreeAsciiString((char*)pd.lpPrintTemplateName);
880 if (pd.lpSetupTemplateName != NULL) FreeAsciiString((char*)pd.lpSetupTemplateName);
881
882 // copy back result
883 lppd->Flags = pd.Flags;
884 lppd->nFromPage = pd.nFromPage;
885 lppd->nToPage = pd.nToPage;
886 lppd->nMinPage = pd.nMinPage;
887 lppd->nMaxPage = pd.nMaxPage;
888 lppd->nCopies = pd.nCopies;
889 //@@@PH: all pass-back fields ?
890
891 return bResult;
892}
893
894
895/*****************************************************************************
896 * Name :
897 * Purpose :
898 * Parameters:
899 * Variables :
900 * Result :
901 * Remark :
902 * Status :
903 *
904 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
905 *****************************************************************************/
906
907ODINFUNCTION1(HWND, ReplaceTextA32,
908 LPFINDREPLACEA, lpfr)
909{
910 Win32WindowProc *wndproc;
911
912 COMDLG32_CHECKHOOK(lpfr, FR_ENABLEHOOK, WNDPROC)
913
914 return O32_ReplaceText(lpfr);
915}
916
917
918/*****************************************************************************
919 * Name :
920 * Purpose :
921 * Parameters:
922 * Variables :
923 * Result :
924 * Remark :
925 * Status :
926 *
927 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
928 *****************************************************************************/
929
930ODINFUNCTION1(HWND, ReplaceTextW32,
931 LPFINDREPLACEW, lpfr)
932{
933 Win32WindowProc *wndproc;
934 BOOL bResult;
935 FINDREPLACEA fr;
936
937 dprintf(("COMDLG32: ReplaceTextW(%08xh)\n",
938 lpfr));
939
940 memcpy(&fr, // make binary copy first to save all the fields
941 lpfr,
942 sizeof(fr));
943
944 // convert to ASCII string
945 if ((lpfr->Flags & FR_ENABLETEMPLATE) &&
946 (lpfr->lpTemplateName != NULL))
947 fr.lpTemplateName = UnicodeToAsciiString((WCHAR*)lpfr->lpTemplateName);
948 else
949 fr.lpTemplateName = NULL;
950
951 if (lpfr->lpstrFindWhat != NULL)
952 fr.lpstrFindWhat = UnicodeToAsciiString((WCHAR*)lpfr->lpstrFindWhat);
953
954 if (lpfr->lpstrReplaceWith != NULL)
955 fr.lpstrReplaceWith = UnicodeToAsciiString((WCHAR*)lpfr->lpstrReplaceWith);
956
957
958 COMDLG32_CHECKHOOK((&fr), FR_ENABLEHOOK, WNDPROC)
959
960 bResult = O32_ReplaceText(&fr); // call ASCII version
961
962 // @@@PH: Note -- we might have to transfer BACK resulting strings !!!
963 // free temporary ASCII string and restore UNICODE string
964 if (fr.lpTemplateName != NULL)
965 FreeAsciiString((char*)fr.lpTemplateName);
966
967 // free temporary ASCII string and restore UNICODE string
968 if (fr.lpstrFindWhat != NULL)
969 {
970 AsciiToUnicode(fr.lpstrFindWhat,
971 lpfr->lpstrFindWhat);
972
973 FreeAsciiString((char*)fr.lpstrFindWhat);
974 }
975
976 if (fr.lpstrReplaceWith != NULL)
977 {
978 AsciiToUnicode(fr.lpstrReplaceWith,
979 lpfr->lpstrReplaceWith);
980
981 FreeAsciiString((char*)fr.lpstrReplaceWith);
982 }
983
984 // copy back fields
985 lpfr->Flags = fr.Flags;
986
987 return bResult;
988}
989
990
991/*****************************************************************************
992 * Name :
993 * Purpose :
994 * Parameters:
995 * Variables :
996 * Result :
997 * Remark :
998 * Status :
999 *
1000 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
1001 *****************************************************************************/
1002
1003ODINFUNCTION1(BOOL, PageSetupDlgA,
1004 LPPAGESETUPDLGA, lppsd)
1005{
1006 Win32WindowProc *wndproc;
1007
1008 dprintf(("COMDLG32: PageSetupDlgA not implemented.\n"));
1009
1010 //COMDLG32_CHECKHOOK2(lppsd, PSD_ENABLESETUPHOOK, LPPAGESETUPHOOK, lpfnPageSetupHook)
1011
1012 return(FALSE);
1013}
1014
1015
1016/*****************************************************************************
1017 * Name :
1018 * Purpose :
1019 * Parameters:
1020 * Variables :
1021 * Result :
1022 * Remark :
1023 * Status :
1024 *
1025 * Author : Patrick Haller [Tue, 1998/02/10 01:55]
1026 *****************************************************************************/
1027
1028ODINFUNCTION1(BOOL, PageSetupDlgW,
1029 LPPAGESETUPDLGW, lppsd)
1030{
1031 Win32WindowProc *wndproc;
1032
1033 dprintf(("COMDLG32: PageSetupDlgW(%08xh) not implemented.\n"));
1034
1035 //COMDLG32_CHECKHOOK2(lppsd, PSD_ENABLESETUPHOOK, LPPAGESETUPHOOK, lpfnPageSetupHook)
1036
1037 return(FALSE);
1038}
1039
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