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secur32: Fix the schannel tests crashing on Vista.
[wine/gsoc_dplay.git] / dlls / comctl32 / propsheet.c
blobf33bd547d5468e69ae01c37fc3912aeb2a21e3d1
1 /*
2 * Property Sheets
3 *
4 * Copyright 1998 Francis Beaudet
5 * Copyright 1999 Thuy Nguyen
6 * Copyright 2004 Maxime Bellenge
7 * Copyright 2004 Filip Navara
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 *
23 * This code was audited for completeness against the documented features
24 * of Comctl32.dll version 6.0 on Sep. 12, 2004, by Filip Navara.
25 *
26 * Unless otherwise noted, we believe this code to be complete, as per
27 * the specification mentioned above.
28 * If you discover missing features, or bugs, please note them below.
29 *
30 * TODO:
31 * - Tab order
32 * - Wizard 97 header resizing
33 * - Enforcing of minimal wizard size
34 * - Messages:
35 * o PSM_INSERTPAGE
36 * o PSM_RECALCPAGESIZES
37 * o PSM_SETHEADERSUBTITLE
38 * o PSM_SETHEADERTITLE
39 * o WM_HELP
40 * o WM_CONTEXTMENU
41 * - Notifications:
42 * o PSN_GETOBJECT
43 * o PSN_QUERYINITIALFOCUS
44 * o PSN_TRANSLATEACCELERATOR
45 * - Styles:
46 * o PSH_RTLREADING
47 * o PSH_STRETCHWATERMARK
48 * o PSH_USEPAGELANG
49 * o PSH_USEPSTARTPAGE
50 * - Page styles:
51 * o PSP_USEFUSIONCONTEXT
52 * o PSP_USEREFPARENT
53 */
54
55 #include <stdarg.h>
56 #include <string.h>
57
58 #define NONAMELESSUNION
59 #define NONAMELESSSTRUCT
60 #include "windef.h"
61 #include "winbase.h"
62 #include "wingdi.h"
63 #include "winuser.h"
64 #include "winnls.h"
65 #include "commctrl.h"
66 #include "prsht.h"
67 #include "comctl32.h"
68 #include "uxtheme.h"
69
70 #include "wine/debug.h"
71 #include "wine/unicode.h"
72
73 /******************************************************************************
74 * Data structures
75 */
76 #include "pshpack2.h"
77
78 typedef struct
79 {
80 WORD dlgVer;
81 WORD signature;
82 DWORD helpID;
83 DWORD exStyle;
84 DWORD style;
85 } MyDLGTEMPLATEEX;
86
87 typedef struct
88 {
89 DWORD helpid;
90 DWORD exStyle;
91 DWORD style;
92 short x;
93 short y;
94 short cx;
95 short cy;
96 DWORD id;
97 } MyDLGITEMTEMPLATEEX;
98 #include "poppack.h"
99
100 typedef struct tagPropPageInfo
101 {
102 HPROPSHEETPAGE hpage; /* to keep track of pages not passed to PropertySheet */
103 HWND hwndPage;
104 BOOL isDirty;
105 LPCWSTR pszText;
106 BOOL hasHelp;
107 BOOL useCallback;
108 BOOL hasIcon;
109 } PropPageInfo;
110
111 typedef struct tagPropSheetInfo
112 {
113 HWND hwnd;
114 PROPSHEETHEADERW ppshheader;
115 BOOL unicode;
116 LPWSTR strPropertiesFor;
117 int nPages;
118 int active_page;
119 BOOL isModeless;
120 BOOL hasHelp;
121 BOOL hasApply;
122 BOOL hasFinish;
123 BOOL usePropPage;
124 BOOL useCallback;
125 BOOL activeValid;
126 PropPageInfo* proppage;
127 HFONT hFont;
128 HFONT hFontBold;
129 int width;
130 int height;
131 HIMAGELIST hImageList;
132 BOOL ended;
133 INT result;
134 } PropSheetInfo;
135
136 typedef struct
137 {
138 int x;
139 int y;
140 } PADDING_INFO;
141
142 /******************************************************************************
143 * Defines and global variables
144 */
145
146 static const WCHAR PropSheetInfoStr[] =
147 {'P','r','o','p','e','r','t','y','S','h','e','e','t','I','n','f','o',0 };
148
149 #define PSP_INTERNAL_UNICODE 0x80000000
150
151 #define MAX_CAPTION_LENGTH 255
152 #define MAX_TABTEXT_LENGTH 255
153 #define MAX_BUTTONTEXT_LENGTH 64
154
155 #define INTRNL_ANY_WIZARD (PSH_WIZARD | PSH_WIZARD97_OLD | PSH_WIZARD97_NEW | PSH_WIZARD_LITE)
156
157 /* Wizard metrics specified in DLUs */
158 #define WIZARD_PADDING 7
159 #define WIZARD_HEADER_HEIGHT 36
160
161 /******************************************************************************
162 * Prototypes
163 */
164 static PADDING_INFO PROPSHEET_GetPaddingInfo(HWND hwndDlg);
165 static void PROPSHEET_SetTitleW(HWND hwndDlg, DWORD dwStyle, LPCWSTR lpszText);
166 static BOOL PROPSHEET_CanSetCurSel(HWND hwndDlg);
167 static BOOL PROPSHEET_SetCurSel(HWND hwndDlg,
168 int index,
169 int skipdir,
170 HPROPSHEETPAGE hpage);
171 static int PROPSHEET_GetPageIndex(HPROPSHEETPAGE hpage, const PropSheetInfo* psInfo);
172 static PADDING_INFO PROPSHEET_GetPaddingInfoWizard(HWND hwndDlg, const PropSheetInfo* psInfo);
173 static BOOL PROPSHEET_DoCommand(HWND hwnd, WORD wID);
174
175 static INT_PTR CALLBACK
176 PROPSHEET_DialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
177
178 WINE_DEFAULT_DEBUG_CHANNEL(propsheet);
179
180 #define add_flag(a) if (dwFlags & a) {strcat(string, #a );strcat(string," ");}
181 /******************************************************************************
182 * PROPSHEET_UnImplementedFlags
183 *
184 * Document use of flags we don't implement yet.
185 */
186 static VOID PROPSHEET_UnImplementedFlags(DWORD dwFlags)
187 {
188 CHAR string[256];
189
190 string[0] = '\0';
191
192 /*
193 * unhandled header flags:
194 * PSH_RTLREADING 0x00000800
195 * PSH_STRETCHWATERMARK 0x00040000
196 * PSH_USEPAGELANG 0x00200000
197 */
198
199 add_flag(PSH_RTLREADING);
200 add_flag(PSH_STRETCHWATERMARK);
201 add_flag(PSH_USEPAGELANG);
202 if (string[0] != '\0')
203 FIXME("%s\n", string);
204 }
205 #undef add_flag
206
207 /******************************************************************************
208 * PROPSHEET_GetPageRect
209 *
210 * Retrieve rect from tab control and map into the dialog for SetWindowPos
211 */
212 static void PROPSHEET_GetPageRect(const PropSheetInfo * psInfo, HWND hwndDlg,
213 RECT *rc, LPCPROPSHEETPAGEW ppshpage)
214 {
215 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD) {
216 HWND hwndChild;
217 RECT r;
218
219 if (((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
220 (psInfo->ppshheader.dwFlags & PSH_HEADER) &&
221 !(ppshpage->dwFlags & PSP_HIDEHEADER)) ||
222 (psInfo->ppshheader.dwFlags & PSH_WIZARD))
223 {
224 rc->left = rc->top = WIZARD_PADDING;
225 }
226 else
227 {
228 rc->left = rc->top = 0;
229 }
230 rc->right = psInfo->width - rc->left;
231 rc->bottom = psInfo->height - rc->top;
232 MapDialogRect(hwndDlg, rc);
233
234 if ((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
235 (psInfo->ppshheader.dwFlags & PSH_HEADER) &&
236 !(ppshpage->dwFlags & PSP_HIDEHEADER))
237 {
238 hwndChild = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
239 GetClientRect(hwndChild, &r);
240 MapWindowPoints(hwndChild, hwndDlg, (LPPOINT) &r, 2);
241 rc->top += r.bottom + 1;
242 }
243 } else {
244 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
245 GetClientRect(hwndTabCtrl, rc);
246 SendMessageW(hwndTabCtrl, TCM_ADJUSTRECT, FALSE, (LPARAM)rc);
247 MapWindowPoints(hwndTabCtrl, hwndDlg, (LPPOINT)rc, 2);
248 }
249 }
250
251 /******************************************************************************
252 * PROPSHEET_FindPageByResId
253 *
254 * Find page index corresponding to page resource id.
255 */
256 static INT PROPSHEET_FindPageByResId(const PropSheetInfo * psInfo, LRESULT resId)
257 {
258 INT i;
259
260 for (i = 0; i < psInfo->nPages; i++)
261 {
262 LPCPROPSHEETPAGEA lppsp = (LPCPROPSHEETPAGEA)psInfo->proppage[i].hpage;
263
264 /* Fixme: if resource ID is a string shall we use strcmp ??? */
265 if (lppsp->u.pszTemplate == (LPVOID)resId)
266 break;
267 }
268
269 return i;
270 }
271
272 /******************************************************************************
273 * PROPSHEET_AtoW
274 *
275 * Convert ASCII to Unicode since all data is saved as Unicode.
276 */
277 static void PROPSHEET_AtoW(LPCWSTR *tostr, LPCSTR frstr)
278 {
279 INT len;
280 WCHAR *to;
281
282 TRACE("<%s>\n", frstr);
283 len = MultiByteToWideChar(CP_ACP, 0, frstr, -1, 0, 0);
284 to = Alloc(len * sizeof(WCHAR));
285 MultiByteToWideChar(CP_ACP, 0, frstr, -1, to, len);
286 *tostr = to;
287 }
288
289 /******************************************************************************
290 * PROPSHEET_CollectSheetInfoCommon
291 *
292 * Common code for PROPSHEET_CollectSheetInfoA/W
293 */
294 static void PROPSHEET_CollectSheetInfoCommon(PropSheetInfo * psInfo, DWORD dwFlags)
295 {
296 PROPSHEET_UnImplementedFlags(dwFlags);
297
298 psInfo->hasHelp = dwFlags & PSH_HASHELP;
299 psInfo->hasApply = !(dwFlags & PSH_NOAPPLYNOW);
300 psInfo->hasFinish = dwFlags & PSH_WIZARDHASFINISH;
301 psInfo->isModeless = dwFlags & PSH_MODELESS;
302 psInfo->usePropPage = dwFlags & PSH_PROPSHEETPAGE;
303 if (psInfo->active_page < 0 || psInfo->active_page >= psInfo->nPages)
304 psInfo->active_page = 0;
305
306 psInfo->result = 0;
307 psInfo->hImageList = 0;
308 psInfo->activeValid = FALSE;
309 }
310
311 /******************************************************************************
312 * PROPSHEET_CollectSheetInfoA
313 *
314 * Collect relevant data.
315 */
316 static void PROPSHEET_CollectSheetInfoA(LPCPROPSHEETHEADERA lppsh,
317 PropSheetInfo * psInfo)
318 {
319 DWORD dwSize = min(lppsh->dwSize,sizeof(PROPSHEETHEADERA));
320 DWORD dwFlags = lppsh->dwFlags;
321
322 psInfo->useCallback = (dwFlags & PSH_USECALLBACK )&& (lppsh->pfnCallback);
323
324 memcpy(&psInfo->ppshheader,lppsh,dwSize);
325 TRACE("\n** PROPSHEETHEADER **\ndwSize\t\t%d\ndwFlags\t\t%08x\nhwndParent\t%p\nhInstance\t%p\npszCaption\t'%s'\nnPages\t\t%d\npfnCallback\t%p\n",
326 lppsh->dwSize, lppsh->dwFlags, lppsh->hwndParent, lppsh->hInstance,
327 debugstr_a(lppsh->pszCaption), lppsh->nPages, lppsh->pfnCallback);
328
329 if (lppsh->dwFlags & INTRNL_ANY_WIZARD)
330 psInfo->ppshheader.pszCaption = NULL;
331 else
332 {
333 if (HIWORD(lppsh->pszCaption))
334 {
335 int len = MultiByteToWideChar(CP_ACP, 0, lppsh->pszCaption, -1, NULL, 0);
336 WCHAR *caption = Alloc( len*sizeof (WCHAR) );
337
338 MultiByteToWideChar(CP_ACP, 0, lppsh->pszCaption, -1, caption, len);
339 psInfo->ppshheader.pszCaption = caption;
340 }
341 }
342 psInfo->nPages = lppsh->nPages;
343
344 if (dwFlags & PSH_USEPSTARTPAGE)
345 {
346 TRACE("PSH_USEPSTARTPAGE is on\n");
347 psInfo->active_page = 0;
348 }
349 else
350 psInfo->active_page = lppsh->u2.nStartPage;
351
352 PROPSHEET_CollectSheetInfoCommon(psInfo, dwFlags);
353 }
354
355 /******************************************************************************
356 * PROPSHEET_CollectSheetInfoW
357 *
358 * Collect relevant data.
359 */
360 static void PROPSHEET_CollectSheetInfoW(LPCPROPSHEETHEADERW lppsh,
361 PropSheetInfo * psInfo)
362 {
363 DWORD dwSize = min(lppsh->dwSize,sizeof(PROPSHEETHEADERW));
364 DWORD dwFlags = lppsh->dwFlags;
365
366 psInfo->useCallback = (dwFlags & PSH_USECALLBACK) && (lppsh->pfnCallback);
367
368 memcpy(&psInfo->ppshheader,lppsh,dwSize);
369 TRACE("\n** PROPSHEETHEADER **\ndwSize\t\t%d\ndwFlags\t\t%08x\nhwndParent\t%p\nhInstance\t%p\npszCaption\t%s\nnPages\t\t%d\npfnCallback\t%p\n",
370 lppsh->dwSize, lppsh->dwFlags, lppsh->hwndParent, lppsh->hInstance, debugstr_w(lppsh->pszCaption), lppsh->nPages, lppsh->pfnCallback);
371
372 if (lppsh->dwFlags & INTRNL_ANY_WIZARD)
373 psInfo->ppshheader.pszCaption = NULL;
374 else
375 {
376 if (HIWORD(lppsh->pszCaption))
377 {
378 int len = strlenW(lppsh->pszCaption);
379 WCHAR *caption = Alloc( (len+1)*sizeof(WCHAR) );
380
381 psInfo->ppshheader.pszCaption = strcpyW( caption, lppsh->pszCaption );
382 }
383 }
384 psInfo->nPages = lppsh->nPages;
385
386 if (dwFlags & PSH_USEPSTARTPAGE)
387 {
388 TRACE("PSH_USEPSTARTPAGE is on\n");
389 psInfo->active_page = 0;
390 }
391 else
392 psInfo->active_page = lppsh->u2.nStartPage;
393
394 PROPSHEET_CollectSheetInfoCommon(psInfo, dwFlags);
395 }
396
397 /******************************************************************************
398 * PROPSHEET_CollectPageInfo
399 *
400 * Collect property sheet data.
401 * With code taken from DIALOG_ParseTemplate32.
402 */
403 static BOOL PROPSHEET_CollectPageInfo(LPCPROPSHEETPAGEW lppsp,
404 PropSheetInfo * psInfo,
405 int index, BOOL resize)
406 {
407 const DLGTEMPLATE* pTemplate;
408 const WORD* p;
409 DWORD dwFlags;
410 int width, height;
411
412 if (!lppsp)
413 return FALSE;
414
415 TRACE("\n");
416 psInfo->proppage[index].hpage = (HPROPSHEETPAGE)lppsp;
417 psInfo->proppage[index].hwndPage = 0;
418 psInfo->proppage[index].isDirty = FALSE;
419
420 /*
421 * Process property page flags.
422 */
423 dwFlags = lppsp->dwFlags;
424 psInfo->proppage[index].useCallback = (dwFlags & PSP_USECALLBACK) && (lppsp->pfnCallback);
425 psInfo->proppage[index].hasHelp = dwFlags & PSP_HASHELP;
426 psInfo->proppage[index].hasIcon = dwFlags & (PSP_USEHICON | PSP_USEICONID);
427
428 /* as soon as we have a page with the help flag, set the sheet flag on */
429 if (psInfo->proppage[index].hasHelp)
430 psInfo->hasHelp = TRUE;
431
432 /*
433 * Process page template.
434 */
435 if (dwFlags & PSP_DLGINDIRECT)
436 pTemplate = lppsp->u.pResource;
437 else if(dwFlags & PSP_INTERNAL_UNICODE )
438 {
439 HRSRC hResource = FindResourceW(lppsp->hInstance,
440 lppsp->u.pszTemplate,
441 (LPWSTR)RT_DIALOG);
442 HGLOBAL hTemplate = LoadResource(lppsp->hInstance,
443 hResource);
444 pTemplate = (LPDLGTEMPLATEW)LockResource(hTemplate);
445 }
446 else
447 {
448 HRSRC hResource = FindResourceA(lppsp->hInstance,
449 (LPCSTR)lppsp->u.pszTemplate,
450 (LPSTR)RT_DIALOG);
451 HGLOBAL hTemplate = LoadResource(lppsp->hInstance,
452 hResource);
453 pTemplate = (LPDLGTEMPLATEA)LockResource(hTemplate);
454 }
455
456 /*
457 * Extract the size of the page and the caption.
458 */
459 if (!pTemplate)
460 return FALSE;
461
462 p = (const WORD *)pTemplate;
463
464 if (((const MyDLGTEMPLATEEX*)pTemplate)->signature == 0xFFFF)
465 {
466 /* DLGTEMPLATEEX (not defined in any std. header file) */
467
468 p++; /* dlgVer */
469 p++; /* signature */
470 p += 2; /* help ID */
471 p += 2; /* ext style */
472 p += 2; /* style */
473 }
474 else
475 {
476 /* DLGTEMPLATE */
477
478 p += 2; /* style */
479 p += 2; /* ext style */
480 }
481
482 p++; /* nb items */
483 p++; /* x */
484 p++; /* y */
485 width = (WORD)*p; p++;
486 height = (WORD)*p; p++;
487
488 /* Special calculation for interior wizard pages so the largest page is
489 * calculated correctly. We need to add all the padding and space occupied
490 * by the header so the width and height sums up to the whole wizard client
491 * area. */
492 if ((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
493 (psInfo->ppshheader.dwFlags & PSH_HEADER) &&
494 !(dwFlags & PSP_HIDEHEADER))
495 {
496 height += 2 * WIZARD_PADDING + WIZARD_HEADER_HEIGHT;
497 width += 2 * WIZARD_PADDING;
498 }
499 if (psInfo->ppshheader.dwFlags & PSH_WIZARD)
500 {
501 height += 2 * WIZARD_PADDING;
502 width += 2 * WIZARD_PADDING;
503 }
504
505 /* remember the largest width and height */
506 if (resize)
507 {
508 if (width > psInfo->width)
509 psInfo->width = width;
510
511 if (height > psInfo->height)
512 psInfo->height = height;
513 }
514
515 /* menu */
516 switch ((WORD)*p)
517 {
518 case 0x0000:
519 p++;
520 break;
521 case 0xffff:
522 p += 2;
523 break;
524 default:
525 p += lstrlenW( p ) + 1;
526 break;
527 }
528
529 /* class */
530 switch ((WORD)*p)
531 {
532 case 0x0000:
533 p++;
534 break;
535 case 0xffff:
536 p += 2;
537 break;
538 default:
539 p += lstrlenW( p ) + 1;
540 break;
541 }
542
543 /* Extract the caption */
544 psInfo->proppage[index].pszText = p;
545 TRACE("Tab %d %s\n",index,debugstr_w( p ));
546 p += lstrlenW( p ) + 1;
547
548 if (dwFlags & PSP_USETITLE)
549 {
550 WCHAR szTitle[256];
551 const WCHAR *pTitle;
552 static const WCHAR pszNull[] = { '(','n','u','l','l',')',0 };
553 WCHAR *text;
554 int len;
555
556 if ( !HIWORD( lppsp->pszTitle ) )
557 {
558 if (!LoadStringW( lppsp->hInstance, (DWORD_PTR)lppsp->pszTitle,szTitle,sizeof(szTitle)/sizeof(szTitle[0]) ))
559 {
560 pTitle = pszNull;
561 FIXME("Could not load resource #%04x?\n",LOWORD(lppsp->pszTitle));
562 }
563 else
564 pTitle = szTitle;
565 }
566 else
567 pTitle = lppsp->pszTitle;
568
569 len = strlenW(pTitle);
570 text = Alloc( (len+1)*sizeof (WCHAR) );
571 psInfo->proppage[index].pszText = strcpyW( text, pTitle);
572 }
573
574 /*
575 * Build the image list for icons
576 */
577 if ((dwFlags & PSP_USEHICON) || (dwFlags & PSP_USEICONID))
578 {
579 HICON hIcon;
580 int icon_cx = GetSystemMetrics(SM_CXSMICON);
581 int icon_cy = GetSystemMetrics(SM_CYSMICON);
582
583 if (dwFlags & PSP_USEICONID)
584 hIcon = LoadImageW(lppsp->hInstance, lppsp->u2.pszIcon, IMAGE_ICON,
585 icon_cx, icon_cy, LR_DEFAULTCOLOR);
586 else
587 hIcon = lppsp->u2.hIcon;
588
589 if ( hIcon )
590 {
591 if (psInfo->hImageList == 0 )
592 psInfo->hImageList = ImageList_Create(icon_cx, icon_cy, ILC_COLOR, 1, 1);
593
594 ImageList_AddIcon(psInfo->hImageList, hIcon);
595 }
596
597 }
598
599 return TRUE;
600 }
601
602 /******************************************************************************
603 * PROPSHEET_CreateDialog
604 *
605 * Creates the actual property sheet.
606 */
607 static INT_PTR PROPSHEET_CreateDialog(PropSheetInfo* psInfo)
608 {
609 LRESULT ret;
610 LPCVOID template;
611 LPVOID temp = 0;
612 HRSRC hRes;
613 DWORD resSize;
614 WORD resID = IDD_PROPSHEET;
615
616 TRACE("\n");
617 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
618 resID = IDD_WIZARD;
619
620 if( psInfo->unicode )
621 {
622 if(!(hRes = FindResourceW(COMCTL32_hModule,
623 MAKEINTRESOURCEW(resID),
624 (LPWSTR)RT_DIALOG)))
625 return -1;
626 }
627 else
628 {
629 if(!(hRes = FindResourceA(COMCTL32_hModule,
630 MAKEINTRESOURCEA(resID),
631 (LPSTR)RT_DIALOG)))
632 return -1;
633 }
634
635 if(!(template = LoadResource(COMCTL32_hModule, hRes)))
636 return -1;
637
638 /*
639 * Make a copy of the dialog template.
640 */
641 resSize = SizeofResource(COMCTL32_hModule, hRes);
642
643 temp = Alloc(resSize);
644
645 if (!temp)
646 return -1;
647
648 memcpy(temp, template, resSize);
649
650 if (psInfo->ppshheader.dwFlags & PSH_NOCONTEXTHELP)
651 {
652 if (((MyDLGTEMPLATEEX*)temp)->signature == 0xFFFF)
653 ((MyDLGTEMPLATEEX*)temp)->style &= ~DS_CONTEXTHELP;
654 else
655 ((DLGTEMPLATE*)temp)->style &= ~DS_CONTEXTHELP;
656 }
657 if ((psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD) &&
658 (psInfo->ppshheader.dwFlags & PSH_WIZARDCONTEXTHELP))
659 {
660 if (((MyDLGTEMPLATEEX*)temp)->signature == 0xFFFF)
661 ((MyDLGTEMPLATEEX*)temp)->style |= DS_CONTEXTHELP;
662 else
663 ((DLGTEMPLATE*)temp)->style |= DS_CONTEXTHELP;
664 }
665
666 if (psInfo->useCallback)
667 (*(psInfo->ppshheader.pfnCallback))(0, PSCB_PRECREATE, (LPARAM)temp);
668
669 /* NOTE: MSDN states "Returns a positive value if successful, or -1
670 * otherwise for modal property sheets.", but this is wrong. The
671 * actual return value is either TRUE (success), FALSE (cancel) or
672 * -1 (error). */
673 if( psInfo->unicode )
674 {
675 ret = (INT_PTR)CreateDialogIndirectParamW(psInfo->ppshheader.hInstance,
676 (LPDLGTEMPLATEW) temp,
677 psInfo->ppshheader.hwndParent,
678 PROPSHEET_DialogProc,
679 (LPARAM)psInfo);
680 if ( !ret ) ret = -1;
681 }
682 else
683 {
684 ret = (INT_PTR)CreateDialogIndirectParamA(psInfo->ppshheader.hInstance,
685 (LPDLGTEMPLATEA) temp,
686 psInfo->ppshheader.hwndParent,
687 PROPSHEET_DialogProc,
688 (LPARAM)psInfo);
689 if ( !ret ) ret = -1;
690 }
691
692 Free(temp);
693
694 return ret;
695 }
696
697 /******************************************************************************
698 * PROPSHEET_SizeMismatch
699 *
700 * Verify that the tab control and the "largest" property sheet page dlg. template
701 * match in size.
702 */
703 static BOOL PROPSHEET_SizeMismatch(HWND hwndDlg, const PropSheetInfo* psInfo)
704 {
705 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
706 RECT rcOrigTab, rcPage;
707
708 /*
709 * Original tab size.
710 */
711 GetClientRect(hwndTabCtrl, &rcOrigTab);
712 TRACE("orig tab %s\n", wine_dbgstr_rect(&rcOrigTab));
713
714 /*
715 * Biggest page size.
716 */
717 rcPage.left = 0;
718 rcPage.top = 0;
719 rcPage.right = psInfo->width;
720 rcPage.bottom = psInfo->height;
721
722 MapDialogRect(hwndDlg, &rcPage);
723 TRACE("biggest page %s\n", wine_dbgstr_rect(&rcPage));
724
725 if ( (rcPage.right - rcPage.left) != (rcOrigTab.right - rcOrigTab.left) )
726 return TRUE;
727 if ( (rcPage.bottom - rcPage.top) != (rcOrigTab.bottom - rcOrigTab.top) )
728 return TRUE;
729
730 return FALSE;
731 }
732
733 /******************************************************************************
734 * PROPSHEET_AdjustSize
735 *
736 * Resizes the property sheet and the tab control to fit the largest page.
737 */
738 static BOOL PROPSHEET_AdjustSize(HWND hwndDlg, PropSheetInfo* psInfo)
739 {
740 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
741 HWND hwndButton = GetDlgItem(hwndDlg, IDOK);
742 RECT rc,tabRect;
743 int tabOffsetX, tabOffsetY, buttonHeight;
744 PADDING_INFO padding = PROPSHEET_GetPaddingInfo(hwndDlg);
745 RECT units;
746
747 /* Get the height of buttons */
748 GetClientRect(hwndButton, &rc);
749 buttonHeight = rc.bottom;
750
751 /*
752 * Biggest page size.
753 */
754 rc.left = 0;
755 rc.top = 0;
756 rc.right = psInfo->width;
757 rc.bottom = psInfo->height;
758
759 MapDialogRect(hwndDlg, &rc);
760
761 /* retrieve the dialog units */
762 units.left = units.right = 4;
763 units.top = units.bottom = 8;
764 MapDialogRect(hwndDlg, &units);
765
766 /*
767 * Resize the tab control.
768 */
769 GetClientRect(hwndTabCtrl,&tabRect);
770
771 SendMessageW(hwndTabCtrl, TCM_ADJUSTRECT, FALSE, (LPARAM)&tabRect);
772
773 if ((rc.bottom - rc.top) < (tabRect.bottom - tabRect.top))
774 {
775 rc.bottom = rc.top + tabRect.bottom - tabRect.top;
776 psInfo->height = MulDiv((rc.bottom - rc.top),8,units.top);
777 }
778
779 if ((rc.right - rc.left) < (tabRect.right - tabRect.left))
780 {
781 rc.right = rc.left + tabRect.right - tabRect.left;
782 psInfo->width = MulDiv((rc.right - rc.left),4,units.left);
783 }
784
785 SendMessageW(hwndTabCtrl, TCM_ADJUSTRECT, TRUE, (LPARAM)&rc);
786
787 tabOffsetX = -(rc.left);
788 tabOffsetY = -(rc.top);
789
790 rc.right -= rc.left;
791 rc.bottom -= rc.top;
792 TRACE("setting tab %p, rc (0,0)-(%d,%d)\n",
793 hwndTabCtrl, rc.right, rc.bottom);
794 SetWindowPos(hwndTabCtrl, 0, 0, 0, rc.right, rc.bottom,
795 SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
796
797 GetClientRect(hwndTabCtrl, &rc);
798
799 TRACE("tab client rc %s\n", wine_dbgstr_rect(&rc));
800
801 rc.right += ((padding.x * 2) + tabOffsetX);
802 rc.bottom += (buttonHeight + (3 * padding.y) + tabOffsetY);
803
804 /*
805 * Resize the property sheet.
806 */
807 TRACE("setting dialog %p, rc (0,0)-(%d,%d)\n",
808 hwndDlg, rc.right, rc.bottom);
809 SetWindowPos(hwndDlg, 0, 0, 0, rc.right, rc.bottom,
810 SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
811 return TRUE;
812 }
813
814 /******************************************************************************
815 * PROPSHEET_AdjustSizeWizard
816 *
817 * Resizes the property sheet to fit the largest page.
818 */
819 static BOOL PROPSHEET_AdjustSizeWizard(HWND hwndDlg, const PropSheetInfo* psInfo)
820 {
821 HWND hwndLine = GetDlgItem(hwndDlg, IDC_SUNKEN_LINE);
822 RECT rc, lineRect, dialogRect;
823
824 /* Biggest page size */
825 rc.left = 0;
826 rc.top = 0;
827 rc.right = psInfo->width;
828 rc.bottom = psInfo->height;
829 MapDialogRect(hwndDlg, &rc);
830
831 TRACE("Biggest page %s\n", wine_dbgstr_rect(&rc));
832
833 /* Add space for the buttons row */
834 GetWindowRect(hwndLine, &lineRect);
835 MapWindowPoints(NULL, hwndDlg, (LPPOINT)&lineRect, 2);
836 GetClientRect(hwndDlg, &dialogRect);
837 rc.bottom += dialogRect.bottom - lineRect.top - 1;
838
839 /* Convert the client coordinates to window coordinates */
840 AdjustWindowRect(&rc, GetWindowLongW(hwndDlg, GWL_STYLE), FALSE);
841
842 /* Resize the property sheet */
843 TRACE("setting dialog %p, rc (0,0)-(%d,%d)\n",
844 hwndDlg, rc.right, rc.bottom);
845 SetWindowPos(hwndDlg, 0, 0, 0, rc.right - rc.left, rc.bottom - rc.top,
846 SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
847
848 return TRUE;
849 }
850
851 /******************************************************************************
852 * PROPSHEET_AdjustButtons
853 *
854 * Adjusts the buttons' positions.
855 */
856 static BOOL PROPSHEET_AdjustButtons(HWND hwndParent, const PropSheetInfo* psInfo)
857 {
858 HWND hwndButton = GetDlgItem(hwndParent, IDOK);
859 RECT rcSheet;
860 int x, y;
861 int num_buttons = 2;
862 int buttonWidth, buttonHeight;
863 PADDING_INFO padding = PROPSHEET_GetPaddingInfo(hwndParent);
864
865 if (psInfo->hasApply)
866 num_buttons++;
867
868 if (psInfo->hasHelp)
869 num_buttons++;
870
871 /*
872 * Obtain the size of the buttons.
873 */
874 GetClientRect(hwndButton, &rcSheet);
875 buttonWidth = rcSheet.right;
876 buttonHeight = rcSheet.bottom;
877
878 /*
879 * Get the size of the property sheet.
880 */
881 GetClientRect(hwndParent, &rcSheet);
882
883 /*
884 * All buttons will be at this y coordinate.
885 */
886 y = rcSheet.bottom - (padding.y + buttonHeight);
887
888 /*
889 * Position OK button and make it default.
890 */
891 hwndButton = GetDlgItem(hwndParent, IDOK);
892
893 x = rcSheet.right - ((padding.x + buttonWidth) * num_buttons);
894
895 SetWindowPos(hwndButton, 0, x, y, 0, 0,
896 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
897
898 SendMessageW(hwndParent, DM_SETDEFID, IDOK, 0);
899
900
901 /*
902 * Position Cancel button.
903 */
904 hwndButton = GetDlgItem(hwndParent, IDCANCEL);
905
906 x = rcSheet.right - ((padding.x + buttonWidth) * (num_buttons - 1));
907
908 SetWindowPos(hwndButton, 0, x, y, 0, 0,
909 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
910
911 /*
912 * Position Apply button.
913 */
914 hwndButton = GetDlgItem(hwndParent, IDC_APPLY_BUTTON);
915
916 if (psInfo->hasApply)
917 {
918 if (psInfo->hasHelp)
919 x = rcSheet.right - ((padding.x + buttonWidth) * 2);
920 else
921 x = rcSheet.right - (padding.x + buttonWidth);
922
923 SetWindowPos(hwndButton, 0, x, y, 0, 0,
924 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
925
926 EnableWindow(hwndButton, FALSE);
927 }
928 else
929 ShowWindow(hwndButton, SW_HIDE);
930
931 /*
932 * Position Help button.
933 */
934 hwndButton = GetDlgItem(hwndParent, IDHELP);
935
936 if (psInfo->hasHelp)
937 {
938 x = rcSheet.right - (padding.x + buttonWidth);
939
940 SetWindowPos(hwndButton, 0, x, y, 0, 0,
941 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
942 }
943 else
944 ShowWindow(hwndButton, SW_HIDE);
945
946 return TRUE;
947 }
948
949 /******************************************************************************
950 * PROPSHEET_AdjustButtonsWizard
951 *
952 * Adjusts the buttons' positions.
953 */
954 static BOOL PROPSHEET_AdjustButtonsWizard(HWND hwndParent,
955 const PropSheetInfo* psInfo)
956 {
957 HWND hwndButton = GetDlgItem(hwndParent, IDCANCEL);
958 HWND hwndLine = GetDlgItem(hwndParent, IDC_SUNKEN_LINE);
959 HWND hwndLineHeader = GetDlgItem(hwndParent, IDC_SUNKEN_LINEHEADER);
960 RECT rcSheet;
961 int x, y;
962 int num_buttons = 3;
963 int buttonWidth, buttonHeight, lineHeight, lineWidth;
964 PADDING_INFO padding = PROPSHEET_GetPaddingInfoWizard(hwndParent, psInfo);
965
966 if (psInfo->hasHelp)
967 num_buttons++;
968 if (psInfo->hasFinish)
969 num_buttons++;
970
971 /*
972 * Obtain the size of the buttons.
973 */
974 GetClientRect(hwndButton, &rcSheet);
975 buttonWidth = rcSheet.right;
976 buttonHeight = rcSheet.bottom;
977
978 GetClientRect(hwndLine, &rcSheet);
979 lineHeight = rcSheet.bottom;
980
981 /*
982 * Get the size of the property sheet.
983 */
984 GetClientRect(hwndParent, &rcSheet);
985
986 /*
987 * All buttons will be at this y coordinate.
988 */
989 y = rcSheet.bottom - (padding.y + buttonHeight);
990
991 /*
992 * Position the Back button.
993 */
994 hwndButton = GetDlgItem(hwndParent, IDC_BACK_BUTTON);
995
996 x = rcSheet.right - ((padding.x + buttonWidth) * (num_buttons - 1)) - buttonWidth;
997
998 SetWindowPos(hwndButton, 0, x, y, 0, 0,
999 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1000
1001 /*
1002 * Position the Next button.
1003 */
1004 hwndButton = GetDlgItem(hwndParent, IDC_NEXT_BUTTON);
1005
1006 x += buttonWidth;
1007
1008 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1009 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1010
1011 /*
1012 * Position the Finish button.
1013 */
1014 hwndButton = GetDlgItem(hwndParent, IDC_FINISH_BUTTON);
1015
1016 if (psInfo->hasFinish)
1017 x += padding.x + buttonWidth;
1018
1019 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1020 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1021
1022 if (!psInfo->hasFinish)
1023 ShowWindow(hwndButton, SW_HIDE);
1024
1025 /*
1026 * Position the Cancel button.
1027 */
1028 hwndButton = GetDlgItem(hwndParent, IDCANCEL);
1029
1030 x += padding.x + buttonWidth;
1031
1032 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1033 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1034
1035 /*
1036 * Position Help button.
1037 */
1038 hwndButton = GetDlgItem(hwndParent, IDHELP);
1039
1040 if (psInfo->hasHelp)
1041 {
1042 x += padding.x + buttonWidth;
1043
1044 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1045 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1046 }
1047 else
1048 ShowWindow(hwndButton, SW_HIDE);
1049
1050 if (psInfo->ppshheader.dwFlags &
1051 (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW | PSH_WIZARD_LITE))
1052 padding.x = 0;
1053
1054 /*
1055 * Position and resize the sunken line.
1056 */
1057 x = padding.x;
1058 y = rcSheet.bottom - ((padding.y * 2) + buttonHeight + lineHeight);
1059
1060 lineWidth = rcSheet.right - (padding.x * 2);
1061 SetWindowPos(hwndLine, 0, x, y, lineWidth, 2,
1062 SWP_NOZORDER | SWP_NOACTIVATE);
1063
1064 /*
1065 * Position and resize the header sunken line.
1066 */
1067
1068 SetWindowPos(hwndLineHeader, 0, 0, 0, rcSheet.right, 2,
1069 SWP_NOZORDER | SWP_NOMOVE | SWP_NOACTIVATE);
1070 if (!(psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)))
1071 ShowWindow(hwndLineHeader, SW_HIDE);
1072
1073 return TRUE;
1074 }
1075
1076 /******************************************************************************
1077 * PROPSHEET_GetPaddingInfo
1078 *
1079 * Returns the layout information.
1080 */
1081 static PADDING_INFO PROPSHEET_GetPaddingInfo(HWND hwndDlg)
1082 {
1083 HWND hwndTab = GetDlgItem(hwndDlg, IDC_TABCONTROL);
1084 RECT rcTab;
1085 POINT tl;
1086 PADDING_INFO padding;
1087
1088 GetWindowRect(hwndTab, &rcTab);
1089
1090 tl.x = rcTab.left;
1091 tl.y = rcTab.top;
1092
1093 ScreenToClient(hwndDlg, &tl);
1094
1095 padding.x = tl.x;
1096 padding.y = tl.y;
1097
1098 return padding;
1099 }
1100
1101 /******************************************************************************
1102 * PROPSHEET_GetPaddingInfoWizard
1103 *
1104 * Returns the layout information.
1105 * Vertical spacing is the distance between the line and the buttons.
1106 * Do NOT use the Help button to gather padding information when it isn't mapped
1107 * (PSH_HASHELP), as app writers aren't forced to supply correct coordinates
1108 * for it in this case !
1109 * FIXME: I'm not sure about any other coordinate problems with these evil
1110 * buttons. Fix it in case additional problems appear or maybe calculate
1111 * a padding in a completely different way, as this is somewhat messy.
1112 */
1113 static PADDING_INFO PROPSHEET_GetPaddingInfoWizard(HWND hwndDlg, const PropSheetInfo*
1114 psInfo)
1115 {
1116 PADDING_INFO padding;
1117 RECT rc;
1118 HWND hwndControl;
1119 INT idButton;
1120 POINT ptButton, ptLine;
1121
1122 TRACE("\n");
1123 if (psInfo->hasHelp)
1124 {
1125 idButton = IDHELP;
1126 }
1127 else
1128 {
1129 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
1130 {
1131 idButton = IDC_NEXT_BUTTON;
1132 }
1133 else
1134 {
1135 /* hopefully this is ok */
1136 idButton = IDCANCEL;
1137 }
1138 }
1139
1140 hwndControl = GetDlgItem(hwndDlg, idButton);
1141 GetWindowRect(hwndControl, &rc);
1142
1143 ptButton.x = rc.left;
1144 ptButton.y = rc.top;
1145
1146 ScreenToClient(hwndDlg, &ptButton);
1147
1148 /* Line */
1149 hwndControl = GetDlgItem(hwndDlg, IDC_SUNKEN_LINE);
1150 GetWindowRect(hwndControl, &rc);
1151
1152 ptLine.x = rc.left;
1153 ptLine.y = rc.bottom;
1154
1155 ScreenToClient(hwndDlg, &ptLine);
1156
1157 padding.y = ptButton.y - ptLine.y;
1158
1159 if (padding.y < 0)
1160 ERR("padding negative ! Please report this !\n");
1161
1162 /* this is most probably not correct, but the best we have now */
1163 padding.x = padding.y;
1164 return padding;
1165 }
1166
1167 /******************************************************************************
1168 * PROPSHEET_CreateTabControl
1169 *
1170 * Insert the tabs in the tab control.
1171 */
1172 static BOOL PROPSHEET_CreateTabControl(HWND hwndParent,
1173 const PropSheetInfo * psInfo)
1174 {
1175 HWND hwndTabCtrl = GetDlgItem(hwndParent, IDC_TABCONTROL);
1176 TCITEMW item;
1177 int i, nTabs;
1178 int iImage = 0;
1179
1180 TRACE("\n");
1181 item.mask = TCIF_TEXT;
1182 item.cchTextMax = MAX_TABTEXT_LENGTH;
1183
1184 nTabs = psInfo->nPages;
1185
1186 /*
1187 * Set the image list for icons.
1188 */
1189 if (psInfo->hImageList)
1190 {
1191 SendMessageW(hwndTabCtrl, TCM_SETIMAGELIST, 0, (LPARAM)psInfo->hImageList);
1192 }
1193
1194 SendMessageW(GetDlgItem(hwndTabCtrl, IDC_TABCONTROL), WM_SETREDRAW, 0, 0);
1195 for (i = 0; i < nTabs; i++)
1196 {
1197 if ( psInfo->proppage[i].hasIcon )
1198 {
1199 item.mask |= TCIF_IMAGE;
1200 item.iImage = iImage++;
1201 }
1202 else
1203 {
1204 item.mask &= ~TCIF_IMAGE;
1205 }
1206
1207 item.pszText = (LPWSTR) psInfo->proppage[i].pszText;
1208 SendMessageW(hwndTabCtrl, TCM_INSERTITEMW, (WPARAM)i, (LPARAM)&item);
1209 }
1210 SendMessageW(GetDlgItem(hwndTabCtrl, IDC_TABCONTROL), WM_SETREDRAW, 1, 0);
1211
1212 return TRUE;
1213 }
1214
1215 /******************************************************************************
1216 * PROPSHEET_WizardSubclassProc
1217 *
1218 * Subclassing window procedure for wizard exterior pages to prevent drawing
1219 * background and so drawing above the watermark.
1220 */
1221 static LRESULT CALLBACK
1222 PROPSHEET_WizardSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uID, DWORD_PTR dwRef)
1223 {
1224 switch (uMsg)
1225 {
1226 case WM_ERASEBKGND:
1227 return TRUE;
1228
1229 case WM_CTLCOLORSTATIC:
1230 SetBkColor((HDC)wParam, GetSysColor(COLOR_WINDOW));
1231 return (INT_PTR)GetSysColorBrush(COLOR_WINDOW);
1232 }
1233
1234 return DefSubclassProc(hwnd, uMsg, wParam, lParam);
1235 }
1236
1237 /*
1238 * Get the size of an in-memory Template
1239 *
1240 *( Based on the code of PROPSHEET_CollectPageInfo)
1241 * See also dialog.c/DIALOG_ParseTemplate32().
1242 */
1243
1244 static UINT GetTemplateSize(const DLGTEMPLATE* pTemplate)
1245
1246 {
1247 const WORD* p = (const WORD *)pTemplate;
1248 BOOL istemplateex = (((const MyDLGTEMPLATEEX*)pTemplate)->signature == 0xFFFF);
1249 WORD nrofitems;
1250 UINT ret;
1251
1252 if (istemplateex)
1253 {
1254 /* DLGTEMPLATEEX (not defined in any std. header file) */
1255
1256 TRACE("is DLGTEMPLATEEX\n");
1257 p++; /* dlgVer */
1258 p++; /* signature */
1259 p += 2; /* help ID */
1260 p += 2; /* ext style */
1261 p += 2; /* style */
1262 }
1263 else
1264 {
1265 /* DLGTEMPLATE */
1266
1267 TRACE("is DLGTEMPLATE\n");
1268 p += 2; /* style */
1269 p += 2; /* ext style */
1270 }
1271
1272 nrofitems = (WORD)*p; p++; /* nb items */
1273 p++; /* x */
1274 p++; /* y */
1275 p++; /* width */
1276 p++; /* height */
1277
1278 /* menu */
1279 switch ((WORD)*p)
1280 {
1281 case 0x0000:
1282 p++;
1283 break;
1284 case 0xffff:
1285 p += 2;
1286 break;
1287 default:
1288 TRACE("menu %s\n",debugstr_w( p ));
1289 p += lstrlenW( p ) + 1;
1290 break;
1291 }
1292
1293 /* class */
1294 switch ((WORD)*p)
1295 {
1296 case 0x0000:
1297 p++;
1298 break;
1299 case 0xffff:
1300 p += 2; /* 0xffff plus predefined window class ordinal value */
1301 break;
1302 default:
1303 TRACE("class %s\n",debugstr_w( p ));
1304 p += lstrlenW( p ) + 1;
1305 break;
1306 }
1307
1308 /* title */
1309 TRACE("title %s\n",debugstr_w( p ));
1310 p += lstrlenW( p ) + 1;
1311
1312 /* font, if DS_SETFONT set */
1313 if ((DS_SETFONT & ((istemplateex)? ((const MyDLGTEMPLATEEX*)pTemplate)->style :
1314 pTemplate->style)))
1315 {
1316 p+=(istemplateex)?3:1;
1317 TRACE("font %s\n",debugstr_w( p ));
1318 p += lstrlenW( p ) + 1; /* the font name */
1319 }
1320
1321 /* now process the DLGITEMTEMPLATE(EX) structs (plus custom data)
1322 * that are following the DLGTEMPLATE(EX) data */
1323 TRACE("%d items\n",nrofitems);
1324 while (nrofitems > 0)
1325 {
1326 p = (WORD*)(((DWORD_PTR)p + 3) & ~3); /* DWORD align */
1327
1328 /* skip header */
1329 p += (istemplateex ? sizeof(MyDLGITEMTEMPLATEEX) : sizeof(DLGITEMTEMPLATE))/sizeof(WORD);
1330
1331 /* check class */
1332 switch ((WORD)*p)
1333 {
1334 case 0x0000:
1335 p++;
1336 break;
1337 case 0xffff:
1338 TRACE("class ordinal 0x%08x\n",*(const DWORD*)p);
1339 p += 2;
1340 break;
1341 default:
1342 TRACE("class %s\n",debugstr_w( p ));
1343 p += lstrlenW( p ) + 1;
1344 break;
1345 }
1346
1347 /* check title text */
1348 switch ((WORD)*p)
1349 {
1350 case 0x0000:
1351 p++;
1352 break;
1353 case 0xffff:
1354 TRACE("text ordinal 0x%08x\n",*(const DWORD*)p);
1355 p += 2;
1356 break;
1357 default:
1358 TRACE("text %s\n",debugstr_w( p ));
1359 p += lstrlenW( p ) + 1;
1360 break;
1361 }
1362 p += *p / sizeof(WORD) + 1; /* Skip extra data */
1363 --nrofitems;
1364 }
1365
1366 ret = (p - (const WORD*)pTemplate) * sizeof(WORD);
1367 TRACE("%p %p size 0x%08x\n", p, pTemplate, ret);
1368 return ret;
1369 }
1370
1371 /******************************************************************************
1372 * PROPSHEET_CreatePage
1373 *
1374 * Creates a page.
1375 */
1376 static BOOL PROPSHEET_CreatePage(HWND hwndParent,
1377 int index,
1378 const PropSheetInfo * psInfo,
1379 LPCPROPSHEETPAGEW ppshpage)
1380 {
1381 DLGTEMPLATE* pTemplate;
1382 HWND hwndPage;
1383 DWORD resSize;
1384 LPVOID temp = NULL;
1385
1386 TRACE("index %d\n", index);
1387
1388 if (ppshpage == NULL)
1389 {
1390 return FALSE;
1391 }
1392
1393 if (ppshpage->dwFlags & PSP_DLGINDIRECT)
1394 {
1395 pTemplate = (DLGTEMPLATE*)ppshpage->u.pResource;
1396 resSize = GetTemplateSize(pTemplate);
1397 }
1398 else if(ppshpage->dwFlags & PSP_INTERNAL_UNICODE)
1399 {
1400 HRSRC hResource;
1401 HANDLE hTemplate;
1402
1403 hResource = FindResourceW(ppshpage->hInstance,
1404 ppshpage->u.pszTemplate,
1405 (LPWSTR)RT_DIALOG);
1406 if(!hResource)
1407 return FALSE;
1408
1409 resSize = SizeofResource(ppshpage->hInstance, hResource);
1410
1411 hTemplate = LoadResource(ppshpage->hInstance, hResource);
1412 if(!hTemplate)
1413 return FALSE;
1414
1415 pTemplate = (LPDLGTEMPLATEW)LockResource(hTemplate);
1416 /*
1417 * Make a copy of the dialog template to make it writable
1418 */
1419 }
1420 else
1421 {
1422 HRSRC hResource;
1423 HANDLE hTemplate;
1424
1425 hResource = FindResourceA(ppshpage->hInstance,
1426 (LPCSTR)ppshpage->u.pszTemplate,
1427 (LPSTR)RT_DIALOG);
1428 if(!hResource)
1429 return FALSE;
1430
1431 resSize = SizeofResource(ppshpage->hInstance, hResource);
1432
1433 hTemplate = LoadResource(ppshpage->hInstance, hResource);
1434 if(!hTemplate)
1435 return FALSE;
1436
1437 pTemplate = (LPDLGTEMPLATEA)LockResource(hTemplate);
1438 /*
1439 * Make a copy of the dialog template to make it writable
1440 */
1441 }
1442 temp = Alloc(resSize);
1443 if (!temp)
1444 return FALSE;
1445
1446 TRACE("copying pTemplate %p into temp %p (%d)\n", pTemplate, temp, resSize);
1447 memcpy(temp, pTemplate, resSize);
1448 pTemplate = temp;
1449
1450 if (((MyDLGTEMPLATEEX*)pTemplate)->signature == 0xFFFF)
1451 {
1452 ((MyDLGTEMPLATEEX*)pTemplate)->style |= WS_CHILD | WS_TABSTOP | DS_CONTROL;
1453 ((MyDLGTEMPLATEEX*)pTemplate)->style &= ~DS_MODALFRAME;
1454 ((MyDLGTEMPLATEEX*)pTemplate)->style &= ~WS_CAPTION;
1455 ((MyDLGTEMPLATEEX*)pTemplate)->style &= ~WS_SYSMENU;
1456 ((MyDLGTEMPLATEEX*)pTemplate)->style &= ~WS_POPUP;
1457 ((MyDLGTEMPLATEEX*)pTemplate)->style &= ~WS_DISABLED;
1458 ((MyDLGTEMPLATEEX*)pTemplate)->style &= ~WS_VISIBLE;
1459 ((MyDLGTEMPLATEEX*)pTemplate)->style &= ~WS_THICKFRAME;
1460
1461 ((MyDLGTEMPLATEEX*)pTemplate)->exStyle |= WS_EX_CONTROLPARENT;
1462 }
1463 else
1464 {
1465 pTemplate->style |= WS_CHILD | WS_TABSTOP | DS_CONTROL;
1466 pTemplate->style &= ~DS_MODALFRAME;
1467 pTemplate->style &= ~WS_CAPTION;
1468 pTemplate->style &= ~WS_SYSMENU;
1469 pTemplate->style &= ~WS_POPUP;
1470 pTemplate->style &= ~WS_DISABLED;
1471 pTemplate->style &= ~WS_VISIBLE;
1472 pTemplate->style &= ~WS_THICKFRAME;
1473
1474 pTemplate->dwExtendedStyle |= WS_EX_CONTROLPARENT;
1475 }
1476
1477 if (psInfo->proppage[index].useCallback)
1478 (*(ppshpage->pfnCallback))(0, PSPCB_CREATE,
1479 (LPPROPSHEETPAGEW)ppshpage);
1480
1481 if(ppshpage->dwFlags & PSP_INTERNAL_UNICODE)
1482 hwndPage = CreateDialogIndirectParamW(ppshpage->hInstance,
1483 pTemplate,
1484 hwndParent,
1485 ppshpage->pfnDlgProc,
1486 (LPARAM)ppshpage);
1487 else
1488 hwndPage = CreateDialogIndirectParamA(ppshpage->hInstance,
1489 pTemplate,
1490 hwndParent,
1491 ppshpage->pfnDlgProc,
1492 (LPARAM)ppshpage);
1493 /* Free a no more needed copy */
1494 Free(temp);
1495
1496 psInfo->proppage[index].hwndPage = hwndPage;
1497
1498 /* Subclass exterior wizard pages */
1499 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
1500 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
1501 (ppshpage->dwFlags & PSP_HIDEHEADER))
1502 {
1503 SetWindowSubclass(hwndPage, PROPSHEET_WizardSubclassProc, 1,
1504 (DWORD_PTR)ppshpage);
1505 }
1506 if (!(psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD))
1507 EnableThemeDialogTexture (hwndPage, ETDT_ENABLETAB);
1508
1509 return TRUE;
1510 }
1511
1512 /******************************************************************************
1513 * PROPSHEET_LoadWizardBitmaps
1514 *
1515 * Loads the watermark and header bitmaps for a wizard.
1516 */
1517 static VOID PROPSHEET_LoadWizardBitmaps(PropSheetInfo *psInfo)
1518 {
1519 if (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD))
1520 {
1521 /* if PSH_USEHBMWATERMARK is not set, load the resource from pszbmWatermark
1522 and put the HBITMAP in hbmWatermark. Thus all the rest of the code always
1523 considers hbmWatermark as valid. */
1524 if ((psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
1525 !(psInfo->ppshheader.dwFlags & PSH_USEHBMWATERMARK))
1526 {
1527 psInfo->ppshheader.u4.hbmWatermark =
1528 CreateMappedBitmap(psInfo->ppshheader.hInstance, (INT_PTR)psInfo->ppshheader.u4.pszbmWatermark, 0, NULL, 0);
1529 }
1530
1531 /* Same behavior as for watermarks */
1532 if ((psInfo->ppshheader.dwFlags & PSH_HEADER) &&
1533 !(psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER))
1534 {
1535 psInfo->ppshheader.u5.hbmHeader =
1536 CreateMappedBitmap(psInfo->ppshheader.hInstance, (INT_PTR)psInfo->ppshheader.u5.pszbmHeader, 0, NULL, 0);
1537 }
1538 }
1539 }
1540
1541
1542 /******************************************************************************
1543 * PROPSHEET_ShowPage
1544 *
1545 * Displays or creates the specified page.
1546 */
1547 static BOOL PROPSHEET_ShowPage(HWND hwndDlg, int index, PropSheetInfo * psInfo)
1548 {
1549 HWND hwndTabCtrl;
1550 HWND hwndLineHeader;
1551 LPCPROPSHEETPAGEW ppshpage;
1552
1553 TRACE("active_page %d, index %d\n", psInfo->active_page, index);
1554 if (index == psInfo->active_page)
1555 {
1556 if (GetTopWindow(hwndDlg) != psInfo->proppage[index].hwndPage)
1557 SetWindowPos(psInfo->proppage[index].hwndPage, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE);
1558 return TRUE;
1559 }
1560
1561 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
1562 if (psInfo->proppage[index].hwndPage == 0)
1563 {
1564 PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppshpage);
1565 }
1566
1567 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
1568 {
1569 PROPSHEET_SetTitleW(hwndDlg, psInfo->ppshheader.dwFlags,
1570 psInfo->proppage[index].pszText);
1571 }
1572
1573 if (psInfo->active_page != -1)
1574 ShowWindow(psInfo->proppage[psInfo->active_page].hwndPage, SW_HIDE);
1575
1576 ShowWindow(psInfo->proppage[index].hwndPage, SW_SHOW);
1577
1578 /* Synchronize current selection with tab control
1579 * It seems to be needed even in case of PSH_WIZARD (no tab controls there) */
1580 hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
1581 SendMessageW(hwndTabCtrl, TCM_SETCURSEL, index, 0);
1582
1583 psInfo->active_page = index;
1584 psInfo->activeValid = TRUE;
1585
1586 if (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW) )
1587 {
1588 hwndLineHeader = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
1589 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
1590
1591 if ((ppshpage->dwFlags & PSP_HIDEHEADER) || (!(psInfo->ppshheader.dwFlags & PSH_HEADER)) )
1592 ShowWindow(hwndLineHeader, SW_HIDE);
1593 else
1594 ShowWindow(hwndLineHeader, SW_SHOW);
1595 }
1596
1597 return TRUE;
1598 }
1599
1600 /******************************************************************************
1601 * PROPSHEET_Back
1602 */
1603 static BOOL PROPSHEET_Back(HWND hwndDlg)
1604 {
1605 PSHNOTIFY psn;
1606 HWND hwndPage;
1607 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1608 PropSheetInfoStr);
1609 LRESULT result;
1610 int idx;
1611
1612 TRACE("active_page %d\n", psInfo->active_page);
1613 if (psInfo->active_page < 0)
1614 return FALSE;
1615
1616 psn.hdr.code = PSN_WIZBACK;
1617 psn.hdr.hwndFrom = hwndDlg;
1618 psn.hdr.idFrom = 0;
1619 psn.lParam = 0;
1620
1621 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1622
1623 result = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1624 if (result == -1)
1625 return FALSE;
1626 else if (result == 0)
1627 idx = psInfo->active_page - 1;
1628 else
1629 idx = PROPSHEET_FindPageByResId(psInfo, result);
1630
1631 if (idx >= 0 && idx < psInfo->nPages)
1632 {
1633 if (PROPSHEET_CanSetCurSel(hwndDlg))
1634 PROPSHEET_SetCurSel(hwndDlg, idx, -1, 0);
1635 }
1636 return TRUE;
1637 }
1638
1639 /******************************************************************************
1640 * PROPSHEET_Next
1641 */
1642 static BOOL PROPSHEET_Next(HWND hwndDlg)
1643 {
1644 PSHNOTIFY psn;
1645 HWND hwndPage;
1646 LRESULT msgResult = 0;
1647 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1648 PropSheetInfoStr);
1649 int idx;
1650
1651 TRACE("active_page %d\n", psInfo->active_page);
1652 if (psInfo->active_page < 0)
1653 return FALSE;
1654
1655 psn.hdr.code = PSN_WIZNEXT;
1656 psn.hdr.hwndFrom = hwndDlg;
1657 psn.hdr.idFrom = 0;
1658 psn.lParam = 0;
1659
1660 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1661
1662 msgResult = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1663 if (msgResult == -1)
1664 return FALSE;
1665 else if (msgResult == 0)
1666 idx = psInfo->active_page + 1;
1667 else
1668 idx = PROPSHEET_FindPageByResId(psInfo, msgResult);
1669
1670 if (idx < psInfo->nPages )
1671 {
1672 if (PROPSHEET_CanSetCurSel(hwndDlg) != FALSE)
1673 PROPSHEET_SetCurSel(hwndDlg, idx, 1, 0);
1674 }
1675
1676 return TRUE;
1677 }
1678
1679 /******************************************************************************
1680 * PROPSHEET_Finish
1681 */
1682 static BOOL PROPSHEET_Finish(HWND hwndDlg)
1683 {
1684 PSHNOTIFY psn;
1685 HWND hwndPage;
1686 LRESULT msgResult = 0;
1687 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1688 PropSheetInfoStr);
1689
1690 TRACE("active_page %d\n", psInfo->active_page);
1691 if (psInfo->active_page < 0)
1692 return FALSE;
1693
1694 psn.hdr.code = PSN_WIZFINISH;
1695 psn.hdr.hwndFrom = hwndDlg;
1696 psn.hdr.idFrom = 0;
1697 psn.lParam = 0;
1698
1699 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1700
1701 msgResult = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1702
1703 TRACE("msg result %ld\n", msgResult);
1704
1705 if (msgResult != 0)
1706 return FALSE;
1707
1708 if (psInfo->result == 0)
1709 psInfo->result = IDOK;
1710 if (psInfo->isModeless)
1711 psInfo->activeValid = FALSE;
1712 else
1713 psInfo->ended = TRUE;
1714
1715 return TRUE;
1716 }
1717
1718 /******************************************************************************
1719 * PROPSHEET_Apply
1720 */
1721 static BOOL PROPSHEET_Apply(HWND hwndDlg, LPARAM lParam)
1722 {
1723 int i;
1724 HWND hwndPage;
1725 PSHNOTIFY psn;
1726 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1727 PropSheetInfoStr);
1728
1729 TRACE("active_page %d\n", psInfo->active_page);
1730 if (psInfo->active_page < 0)
1731 return FALSE;
1732
1733 psn.hdr.hwndFrom = hwndDlg;
1734 psn.hdr.idFrom = 0;
1735 psn.lParam = 0;
1736
1737
1738 /*
1739 * Send PSN_KILLACTIVE to the current page.
1740 */
1741 psn.hdr.code = PSN_KILLACTIVE;
1742
1743 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1744
1745 if (SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn) != FALSE)
1746 return FALSE;
1747
1748 /*
1749 * Send PSN_APPLY to all pages.
1750 */
1751 psn.hdr.code = PSN_APPLY;
1752 psn.lParam = lParam;
1753
1754 for (i = 0; i < psInfo->nPages; i++)
1755 {
1756 hwndPage = psInfo->proppage[i].hwndPage;
1757 if (hwndPage)
1758 {
1759 switch (SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn))
1760 {
1761 case PSNRET_INVALID:
1762 PROPSHEET_ShowPage(hwndDlg, i, psInfo);
1763 /* fall through */
1764 case PSNRET_INVALID_NOCHANGEPAGE:
1765 return FALSE;
1766 }
1767 }
1768 }
1769
1770 if(lParam)
1771 {
1772 psInfo->activeValid = FALSE;
1773 }
1774 else if(psInfo->active_page >= 0)
1775 {
1776 psn.hdr.code = PSN_SETACTIVE;
1777 psn.lParam = 0;
1778 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1779 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1780 }
1781
1782 return TRUE;
1783 }
1784
1785 /******************************************************************************
1786 * PROPSHEET_Cancel
1787 */
1788 static void PROPSHEET_Cancel(HWND hwndDlg, LPARAM lParam)
1789 {
1790 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1791 PropSheetInfoStr);
1792 HWND hwndPage;
1793 PSHNOTIFY psn;
1794 int i;
1795
1796 TRACE("active_page %d\n", psInfo->active_page);
1797 if (psInfo->active_page < 0)
1798 return;
1799
1800 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1801 psn.hdr.code = PSN_QUERYCANCEL;
1802 psn.hdr.hwndFrom = hwndDlg;
1803 psn.hdr.idFrom = 0;
1804 psn.lParam = 0;
1805
1806 if (SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn))
1807 return;
1808
1809 psn.hdr.code = PSN_RESET;
1810 psn.lParam = lParam;
1811
1812 for (i = 0; i < psInfo->nPages; i++)
1813 {
1814 hwndPage = psInfo->proppage[i].hwndPage;
1815
1816 if (hwndPage)
1817 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1818 }
1819
1820 if (psInfo->isModeless)
1821 {
1822 /* makes PSM_GETCURRENTPAGEHWND return NULL */
1823 psInfo->activeValid = FALSE;
1824 }
1825 else
1826 psInfo->ended = TRUE;
1827 }
1828
1829 /******************************************************************************
1830 * PROPSHEET_Help
1831 */
1832 static void PROPSHEET_Help(HWND hwndDlg)
1833 {
1834 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1835 PropSheetInfoStr);
1836 HWND hwndPage;
1837 PSHNOTIFY psn;
1838
1839 TRACE("active_page %d\n", psInfo->active_page);
1840 if (psInfo->active_page < 0)
1841 return;
1842
1843 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1844 psn.hdr.code = PSN_HELP;
1845 psn.hdr.hwndFrom = hwndDlg;
1846 psn.hdr.idFrom = 0;
1847 psn.lParam = 0;
1848
1849 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1850 }
1851
1852 /******************************************************************************
1853 * PROPSHEET_Changed
1854 */
1855 static void PROPSHEET_Changed(HWND hwndDlg, HWND hwndDirtyPage)
1856 {
1857 int i;
1858 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1859 PropSheetInfoStr);
1860
1861 TRACE("\n");
1862 if (!psInfo) return;
1863 /*
1864 * Set the dirty flag of this page.
1865 */
1866 for (i = 0; i < psInfo->nPages; i++)
1867 {
1868 if (psInfo->proppage[i].hwndPage == hwndDirtyPage)
1869 psInfo->proppage[i].isDirty = TRUE;
1870 }
1871
1872 /*
1873 * Enable the Apply button.
1874 */
1875 if (psInfo->hasApply)
1876 {
1877 HWND hwndApplyBtn = GetDlgItem(hwndDlg, IDC_APPLY_BUTTON);
1878
1879 EnableWindow(hwndApplyBtn, TRUE);
1880 }
1881 }
1882
1883 /******************************************************************************
1884 * PROPSHEET_UnChanged
1885 */
1886 static void PROPSHEET_UnChanged(HWND hwndDlg, HWND hwndCleanPage)
1887 {
1888 int i;
1889 BOOL noPageDirty = TRUE;
1890 HWND hwndApplyBtn = GetDlgItem(hwndDlg, IDC_APPLY_BUTTON);
1891 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1892 PropSheetInfoStr);
1893
1894 TRACE("\n");
1895 if ( !psInfo ) return;
1896 for (i = 0; i < psInfo->nPages; i++)
1897 {
1898 /* set the specified page as clean */
1899 if (psInfo->proppage[i].hwndPage == hwndCleanPage)
1900 psInfo->proppage[i].isDirty = FALSE;
1901
1902 /* look to see if there's any dirty pages */
1903 if (psInfo->proppage[i].isDirty)
1904 noPageDirty = FALSE;
1905 }
1906
1907 /*
1908 * Disable Apply button.
1909 */
1910 if (noPageDirty)
1911 EnableWindow(hwndApplyBtn, FALSE);
1912 }
1913
1914 /******************************************************************************
1915 * PROPSHEET_PressButton
1916 */
1917 static void PROPSHEET_PressButton(HWND hwndDlg, int buttonID)
1918 {
1919 TRACE("buttonID %d\n", buttonID);
1920 switch (buttonID)
1921 {
1922 case PSBTN_APPLYNOW:
1923 PROPSHEET_DoCommand(hwndDlg, IDC_APPLY_BUTTON);
1924 break;
1925 case PSBTN_BACK:
1926 PROPSHEET_Back(hwndDlg);
1927 break;
1928 case PSBTN_CANCEL:
1929 PROPSHEET_DoCommand(hwndDlg, IDCANCEL);
1930 break;
1931 case PSBTN_FINISH:
1932 PROPSHEET_Finish(hwndDlg);
1933 break;
1934 case PSBTN_HELP:
1935 PROPSHEET_DoCommand(hwndDlg, IDHELP);
1936 break;
1937 case PSBTN_NEXT:
1938 PROPSHEET_Next(hwndDlg);
1939 break;
1940 case PSBTN_OK:
1941 PROPSHEET_DoCommand(hwndDlg, IDOK);
1942 break;
1943 default:
1944 FIXME("Invalid button index %d\n", buttonID);
1945 }
1946 }
1947
1948
1949 /*************************************************************************
1950 * BOOL PROPSHEET_CanSetCurSel [Internal]
1951 *
1952 * Test whether the current page can be changed by sending a PSN_KILLACTIVE
1953 *
1954 * PARAMS
1955 * hwndDlg [I] handle to a Dialog hWnd
1956 *
1957 * RETURNS
1958 * TRUE if Current Selection can change
1959 *
1960 * NOTES
1961 */
1962 static BOOL PROPSHEET_CanSetCurSel(HWND hwndDlg)
1963 {
1964 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1965 PropSheetInfoStr);
1966 HWND hwndPage;
1967 PSHNOTIFY psn;
1968 BOOL res = FALSE;
1969
1970 TRACE("active_page %d\n", psInfo->active_page);
1971 if (!psInfo)
1972 {
1973 res = FALSE;
1974 goto end;
1975 }
1976
1977 if (psInfo->active_page < 0)
1978 {
1979 res = TRUE;
1980 goto end;
1981 }
1982
1983 /*
1984 * Notify the current page.
1985 */
1986 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1987 psn.hdr.code = PSN_KILLACTIVE;
1988 psn.hdr.hwndFrom = hwndDlg;
1989 psn.hdr.idFrom = 0;
1990 psn.lParam = 0;
1991
1992 res = !SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1993
1994 end:
1995 TRACE("<-- %d\n", res);
1996 return res;
1997 }
1998
1999 /******************************************************************************
2000 * PROPSHEET_SetCurSel
2001 */
2002 static BOOL PROPSHEET_SetCurSel(HWND hwndDlg,
2003 int index,
2004 int skipdir,
2005 HPROPSHEETPAGE hpage
2006 )
2007 {
2008 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2009 HWND hwndHelp = GetDlgItem(hwndDlg, IDHELP);
2010 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2011
2012 TRACE("index %d, skipdir %d, hpage %p\n", index, skipdir, hpage);
2013 /* hpage takes precedence over index */
2014 if (hpage != NULL)
2015 index = PROPSHEET_GetPageIndex(hpage, psInfo);
2016
2017 if (index < 0 || index >= psInfo->nPages)
2018 {
2019 TRACE("Could not find page to select!\n");
2020 return FALSE;
2021 }
2022
2023 /* unset active page while doing this transition. */
2024 if (psInfo->active_page != -1)
2025 ShowWindow(psInfo->proppage[psInfo->active_page].hwndPage, SW_HIDE);
2026 psInfo->active_page = -1;
2027
2028 while (1) {
2029 int result;
2030 PSHNOTIFY psn;
2031 RECT rc;
2032 LPCPROPSHEETPAGEW ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
2033
2034 if (hwndTabControl)
2035 SendMessageW(hwndTabControl, TCM_SETCURSEL, index, 0);
2036
2037 psn.hdr.code = PSN_SETACTIVE;
2038 psn.hdr.hwndFrom = hwndDlg;
2039 psn.hdr.idFrom = 0;
2040 psn.lParam = 0;
2041
2042 if (!psInfo->proppage[index].hwndPage) {
2043 PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppshpage);
2044 }
2045
2046 /* Resize the property sheet page to the fit in the Tab control
2047 * (for regular property sheets) or to fit in the client area (for
2048 * wizards).
2049 * NOTE: The resizing happens every time the page is selected and
2050 * not only when it's created (some applications depend on it). */
2051 PROPSHEET_GetPageRect(psInfo, hwndDlg, &rc, ppshpage);
2052 TRACE("setting page %p, rc (%s) w=%d, h=%d\n",
2053 psInfo->proppage[index].hwndPage, wine_dbgstr_rect(&rc),
2054 rc.right - rc.left, rc.bottom - rc.top);
2055 SetWindowPos(psInfo->proppage[index].hwndPage, HWND_TOP,
2056 rc.left, rc.top,
2057 rc.right - rc.left, rc.bottom - rc.top, 0);
2058
2059 result = SendMessageW(psInfo->proppage[index].hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
2060 if (!result)
2061 break;
2062 if (result == -1) {
2063 index+=skipdir;
2064 if (index < 0) {
2065 index = 0;
2066 WARN("Tried to skip before first property sheet page!\n");
2067 break;
2068 }
2069 if (index >= psInfo->nPages) {
2070 WARN("Tried to skip after last property sheet page!\n");
2071 index = psInfo->nPages-1;
2072 break;
2073 }
2074 }
2075 else if (result != 0)
2076 {
2077 int old_index = index;
2078 index = PROPSHEET_FindPageByResId(psInfo, result);
2079 if(index >= psInfo->nPages) {
2080 index = old_index;
2081 WARN("Tried to skip to nonexistent page by res id\n");
2082 break;
2083 }
2084 continue;
2085 }
2086 }
2087
2088 /* Invalidate the header area */
2089 if ( (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
2090 (psInfo->ppshheader.dwFlags & PSH_HEADER) )
2091 {
2092 HWND hwndLineHeader = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
2093 RECT r;
2094
2095 GetClientRect(hwndLineHeader, &r);
2096 MapWindowPoints(hwndLineHeader, hwndDlg, (LPPOINT) &r, 2);
2097 SetRect(&r, 0, 0, r.right + 1, r.top - 1);
2098
2099 InvalidateRect(hwndDlg, &r, TRUE);
2100 }
2101
2102 /*
2103 * Display the new page.
2104 */
2105 PROPSHEET_ShowPage(hwndDlg, index, psInfo);
2106
2107 if (psInfo->proppage[index].hasHelp)
2108 EnableWindow(hwndHelp, TRUE);
2109 else
2110 EnableWindow(hwndHelp, FALSE);
2111
2112 return TRUE;
2113 }
2114
2115 /******************************************************************************
2116 * PROPSHEET_SetCurSelId
2117 *
2118 * Selects the page, specified by resource id.
2119 */
2120 static void PROPSHEET_SetCurSelId(HWND hwndDlg, int id)
2121 {
2122 int idx;
2123 PropSheetInfo* psInfo =
2124 (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2125
2126 idx = PROPSHEET_FindPageByResId(psInfo, id);
2127 if (idx < psInfo->nPages )
2128 {
2129 if (PROPSHEET_CanSetCurSel(hwndDlg) != FALSE)
2130 PROPSHEET_SetCurSel(hwndDlg, idx, 1, 0);
2131 }
2132 }
2133
2134 /******************************************************************************
2135 * PROPSHEET_SetTitleA
2136 */
2137 static void PROPSHEET_SetTitleA(HWND hwndDlg, DWORD dwStyle, LPCSTR lpszText)
2138 {
2139 if(HIWORD(lpszText))
2140 {
2141 WCHAR szTitle[256];
2142 MultiByteToWideChar(CP_ACP, 0, lpszText, -1,
2143 szTitle, sizeof(szTitle)/sizeof(WCHAR));
2144 PROPSHEET_SetTitleW(hwndDlg, dwStyle, szTitle);
2145 }
2146 else
2147 {
2148 PROPSHEET_SetTitleW(hwndDlg, dwStyle, (LPCWSTR)lpszText);
2149 }
2150 }
2151
2152 /******************************************************************************
2153 * PROPSHEET_SetTitleW
2154 */
2155 static void PROPSHEET_SetTitleW(HWND hwndDlg, DWORD dwStyle, LPCWSTR lpszText)
2156 {
2157 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2158 WCHAR szTitle[256];
2159
2160 TRACE("%s (style %08x)\n", debugstr_w(lpszText), dwStyle);
2161 if (HIWORD(lpszText) == 0) {
2162 if (!LoadStringW(psInfo->ppshheader.hInstance,
2163 LOWORD(lpszText), szTitle, sizeof(szTitle)/sizeof(szTitle[0])))
2164 return;
2165 lpszText = szTitle;
2166 }
2167 if (dwStyle & PSH_PROPTITLE)
2168 {
2169 WCHAR* dest;
2170 int lentitle = strlenW(lpszText);
2171 int lenprop = strlenW(psInfo->strPropertiesFor);
2172
2173 dest = Alloc( (lentitle + lenprop + 1)*sizeof (WCHAR));
2174 wsprintfW(dest, psInfo->strPropertiesFor, lpszText);
2175
2176 SetWindowTextW(hwndDlg, dest);
2177 Free(dest);
2178 }
2179 else
2180 SetWindowTextW(hwndDlg, lpszText);
2181 }
2182
2183 /******************************************************************************
2184 * PROPSHEET_SetFinishTextA
2185 */
2186 static void PROPSHEET_SetFinishTextA(HWND hwndDlg, LPCSTR lpszText)
2187 {
2188 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2189 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2190
2191 TRACE("'%s'\n", lpszText);
2192 /* Set text, show and enable the Finish button */
2193 SetWindowTextA(hwndButton, lpszText);
2194 ShowWindow(hwndButton, SW_SHOW);
2195 EnableWindow(hwndButton, TRUE);
2196
2197 /* Make it default pushbutton */
2198 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2199
2200 /* Hide Back button */
2201 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2202 ShowWindow(hwndButton, SW_HIDE);
2203
2204 if (!psInfo->hasFinish)
2205 {
2206 /* Hide Next button */
2207 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2208 ShowWindow(hwndButton, SW_HIDE);
2209 }
2210 }
2211
2212 /******************************************************************************
2213 * PROPSHEET_SetFinishTextW
2214 */
2215 static void PROPSHEET_SetFinishTextW(HWND hwndDlg, LPCWSTR lpszText)
2216 {
2217 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2218 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2219
2220 TRACE("%s\n", debugstr_w(lpszText));
2221 /* Set text, show and enable the Finish button */
2222 SetWindowTextW(hwndButton, lpszText);
2223 ShowWindow(hwndButton, SW_SHOW);
2224 EnableWindow(hwndButton, TRUE);
2225
2226 /* Make it default pushbutton */
2227 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2228
2229 /* Hide Back button */
2230 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2231 ShowWindow(hwndButton, SW_HIDE);
2232
2233 if (!psInfo->hasFinish)
2234 {
2235 /* Hide Next button */
2236 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2237 ShowWindow(hwndButton, SW_HIDE);
2238 }
2239 }
2240
2241 /******************************************************************************
2242 * PROPSHEET_QuerySiblings
2243 */
2244 static LRESULT PROPSHEET_QuerySiblings(HWND hwndDlg,
2245 WPARAM wParam, LPARAM lParam)
2246 {
2247 int i = 0;
2248 HWND hwndPage;
2249 LRESULT msgResult = 0;
2250 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2251
2252 while ((i < psInfo->nPages) && (msgResult == 0))
2253 {
2254 hwndPage = psInfo->proppage[i].hwndPage;
2255 msgResult = SendMessageW(hwndPage, PSM_QUERYSIBLINGS, wParam, lParam);
2256 i++;
2257 }
2258
2259 return msgResult;
2260 }
2261
2262
2263 /******************************************************************************
2264 * PROPSHEET_AddPage
2265 */
2266 static BOOL PROPSHEET_AddPage(HWND hwndDlg,
2267 HPROPSHEETPAGE hpage)
2268 {
2269 PropPageInfo * ppi;
2270 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2271 PropSheetInfoStr);
2272 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2273 TCITEMW item;
2274 LPCPROPSHEETPAGEW ppsp = (LPCPROPSHEETPAGEW)hpage;
2275
2276 TRACE("hpage %p\n", hpage);
2277 /*
2278 * Allocate and fill in a new PropPageInfo entry.
2279 */
2280 ppi = (PropPageInfo*) ReAlloc(psInfo->proppage,
2281 sizeof(PropPageInfo) *
2282 (psInfo->nPages + 1));
2283 if (!ppi)
2284 return FALSE;
2285
2286 psInfo->proppage = ppi;
2287 if (!PROPSHEET_CollectPageInfo(ppsp, psInfo, psInfo->nPages, FALSE))
2288 return FALSE;
2289
2290 psInfo->proppage[psInfo->nPages].hpage = hpage;
2291
2292 if (ppsp->dwFlags & PSP_PREMATURE)
2293 {
2294 /* Create the page but don't show it */
2295 PROPSHEET_CreatePage(hwndDlg, psInfo->nPages, psInfo, ppsp);
2296 }
2297
2298 /*
2299 * Add a new tab to the tab control.
2300 */
2301 item.mask = TCIF_TEXT;
2302 item.pszText = (LPWSTR) psInfo->proppage[psInfo->nPages].pszText;
2303 item.cchTextMax = MAX_TABTEXT_LENGTH;
2304
2305 if (psInfo->hImageList)
2306 {
2307 SendMessageW(hwndTabControl, TCM_SETIMAGELIST, 0, (LPARAM)psInfo->hImageList);
2308 }
2309
2310 if ( psInfo->proppage[psInfo->nPages].hasIcon )
2311 {
2312 item.mask |= TCIF_IMAGE;
2313 item.iImage = psInfo->nPages;
2314 }
2315
2316 SendMessageW(hwndTabControl, TCM_INSERTITEMW, psInfo->nPages + 1,
2317 (LPARAM)&item);
2318
2319 psInfo->nPages++;
2320
2321 /* If it is the only page - show it */
2322 if(psInfo->nPages == 1)
2323 PROPSHEET_SetCurSel(hwndDlg, 0, 1, 0);
2324 return TRUE;
2325 }
2326
2327 /******************************************************************************
2328 * PROPSHEET_RemovePage
2329 */
2330 static BOOL PROPSHEET_RemovePage(HWND hwndDlg,
2331 int index,
2332 HPROPSHEETPAGE hpage)
2333 {
2334 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2335 PropSheetInfoStr);
2336 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2337 PropPageInfo* oldPages;
2338
2339 TRACE("index %d, hpage %p\n", index, hpage);
2340 if (!psInfo) {
2341 return FALSE;
2342 }
2343 /*
2344 * hpage takes precedence over index.
2345 */
2346 if (hpage != 0)
2347 {
2348 index = PROPSHEET_GetPageIndex(hpage, psInfo);
2349 }
2350
2351 /* Make sure that index is within range */
2352 if (index < 0 || index >= psInfo->nPages)
2353 {
2354 TRACE("Could not find page to remove!\n");
2355 return FALSE;
2356 }
2357
2358 TRACE("total pages %d removing page %d active page %d\n",
2359 psInfo->nPages, index, psInfo->active_page);
2360 /*
2361 * Check if we're removing the active page.
2362 */
2363 if (index == psInfo->active_page)
2364 {
2365 if (psInfo->nPages > 1)
2366 {
2367 if (index > 0)
2368 {
2369 /* activate previous page */
2370 PROPSHEET_SetCurSel(hwndDlg, index - 1, -1, 0);
2371 }
2372 else
2373 {
2374 /* activate the next page */
2375 PROPSHEET_SetCurSel(hwndDlg, index + 1, 1, 0);
2376 psInfo->active_page = index;
2377 }
2378 }
2379 else
2380 {
2381 psInfo->active_page = -1;
2382 if (!psInfo->isModeless)
2383 {
2384 psInfo->ended = TRUE;
2385 return TRUE;
2386 }
2387 }
2388 }
2389 else if (index < psInfo->active_page)
2390 psInfo->active_page--;
2391
2392 /* Unsubclass the page dialog window */
2393 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD) &&
2394 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2395 ((PROPSHEETPAGEW*)psInfo->proppage[index].hpage)->dwFlags & PSP_HIDEHEADER))
2396 {
2397 RemoveWindowSubclass(psInfo->proppage[index].hwndPage,
2398 PROPSHEET_WizardSubclassProc, 1);
2399 }
2400
2401 /* Destroy page dialog window */
2402 DestroyWindow(psInfo->proppage[index].hwndPage);
2403
2404 /* Free page resources */
2405 if(psInfo->proppage[index].hpage)
2406 {
2407 PROPSHEETPAGEW* psp = (PROPSHEETPAGEW*)psInfo->proppage[index].hpage;
2408
2409 if (psp->dwFlags & PSP_USETITLE)
2410 Free ((LPVOID)psInfo->proppage[index].pszText);
2411
2412 DestroyPropertySheetPage(psInfo->proppage[index].hpage);
2413 }
2414
2415 /* Remove the tab */
2416 SendMessageW(hwndTabControl, TCM_DELETEITEM, index, 0);
2417
2418 oldPages = psInfo->proppage;
2419 psInfo->nPages--;
2420 psInfo->proppage = Alloc(sizeof(PropPageInfo) * psInfo->nPages);
2421
2422 if (index > 0)
2423 memcpy(&psInfo->proppage[0], &oldPages[0], index * sizeof(PropPageInfo));
2424
2425 if (index < psInfo->nPages)
2426 memcpy(&psInfo->proppage[index], &oldPages[index + 1],
2427 (psInfo->nPages - index) * sizeof(PropPageInfo));
2428
2429 Free(oldPages);
2430
2431 return FALSE;
2432 }
2433
2434 /******************************************************************************
2435 * PROPSHEET_SetWizButtons
2436 *
2437 * This code will work if (and assumes that) the Next button is on top of the
2438 * Finish button. ie. Finish comes after Next in the Z order.
2439 * This means make sure the dialog template reflects this.
2440 *
2441 */
2442 static void PROPSHEET_SetWizButtons(HWND hwndDlg, DWORD dwFlags)
2443 {
2444 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2445 PropSheetInfoStr);
2446 HWND hwndBack = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2447 HWND hwndNext = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2448 HWND hwndFinish = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2449
2450 TRACE("%d\n", dwFlags);
2451
2452 EnableWindow(hwndBack, FALSE);
2453 EnableWindow(hwndNext, FALSE);
2454 EnableWindow(hwndFinish, FALSE);
2455
2456 /* set the default pushbutton to an enabled button */
2457 if (((dwFlags & PSWIZB_FINISH) || psInfo->hasFinish) && !(dwFlags & PSWIZB_DISABLEDFINISH))
2458 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2459 else if (dwFlags & PSWIZB_NEXT)
2460 SendMessageW(hwndDlg, DM_SETDEFID, IDC_NEXT_BUTTON, 0);
2461 else if (dwFlags & PSWIZB_BACK)
2462 SendMessageW(hwndDlg, DM_SETDEFID, IDC_BACK_BUTTON, 0);
2463 else
2464 SendMessageW(hwndDlg, DM_SETDEFID, IDCANCEL, 0);
2465
2466
2467 if (dwFlags & PSWIZB_BACK)
2468 EnableWindow(hwndBack, TRUE);
2469
2470 if (dwFlags & PSWIZB_NEXT)
2471 EnableWindow(hwndNext, TRUE);
2472
2473 if (!psInfo->hasFinish)
2474 {
2475 if ((dwFlags & PSWIZB_FINISH) || (dwFlags & PSWIZB_DISABLEDFINISH))
2476 {
2477 /* Hide the Next button */
2478 ShowWindow(hwndNext, SW_HIDE);
2479
2480 /* Show the Finish button */
2481 ShowWindow(hwndFinish, SW_SHOW);
2482
2483 if (!(dwFlags & PSWIZB_DISABLEDFINISH))
2484 EnableWindow(hwndFinish, TRUE);
2485 }
2486 else
2487 {
2488 /* Hide the Finish button */
2489 ShowWindow(hwndFinish, SW_HIDE);
2490 /* Show the Next button */
2491 ShowWindow(hwndNext, SW_SHOW);
2492 }
2493 }
2494 else if (!(dwFlags & PSWIZB_DISABLEDFINISH))
2495 EnableWindow(hwndFinish, TRUE);
2496 }
2497
2498 /******************************************************************************
2499 * PROPSHEET_InsertPage
2500 */
2501 static BOOL PROPSHEET_InsertPage(HWND hwndDlg, HPROPSHEETPAGE hpageInsertAfter, HPROPSHEETPAGE hpage)
2502 {
2503 if (!HIWORD(hpageInsertAfter))
2504 FIXME("(%p, %d, %p): stub\n", hwndDlg, LOWORD(hpageInsertAfter), hpage);
2505 else
2506 FIXME("(%p, %p, %p): stub\n", hwndDlg, hpageInsertAfter, hpage);
2507 return FALSE;
2508 }
2509
2510 /******************************************************************************
2511 * PROPSHEET_SetHeaderTitleW
2512 */
2513 static void PROPSHEET_SetHeaderTitleW(HWND hwndDlg, int iPageIndex, LPCWSTR pszHeaderTitle)
2514 {
2515 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_w(pszHeaderTitle));
2516 }
2517
2518 /******************************************************************************
2519 * PROPSHEET_SetHeaderTitleA
2520 */
2521 static void PROPSHEET_SetHeaderTitleA(HWND hwndDlg, int iPageIndex, LPCSTR pszHeaderTitle)
2522 {
2523 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_a(pszHeaderTitle));
2524 }
2525
2526 /******************************************************************************
2527 * PROPSHEET_SetHeaderSubTitleW
2528 */
2529 static void PROPSHEET_SetHeaderSubTitleW(HWND hwndDlg, int iPageIndex, LPCWSTR pszHeaderSubTitle)
2530 {
2531 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_w(pszHeaderSubTitle));
2532 }
2533
2534 /******************************************************************************
2535 * PROPSHEET_SetHeaderSubTitleA
2536 */
2537 static void PROPSHEET_SetHeaderSubTitleA(HWND hwndDlg, int iPageIndex, LPCSTR pszHeaderSubTitle)
2538 {
2539 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_a(pszHeaderSubTitle));
2540 }
2541
2542 /******************************************************************************
2543 * PROPSHEET_HwndToIndex
2544 */
2545 static LRESULT PROPSHEET_HwndToIndex(HWND hwndDlg, HWND hPageDlg)
2546 {
2547 int index;
2548 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2549 PropSheetInfoStr);
2550
2551 TRACE("(%p, %p)\n", hwndDlg, hPageDlg);
2552
2553 for (index = 0; index < psInfo->nPages; index++)
2554 if (psInfo->proppage[index].hwndPage == hPageDlg)
2555 return index;
2556 WARN("%p not found\n", hPageDlg);
2557 return -1;
2558 }
2559
2560 /******************************************************************************
2561 * PROPSHEET_IndexToHwnd
2562 */
2563 static LRESULT PROPSHEET_IndexToHwnd(HWND hwndDlg, int iPageIndex)
2564 {
2565 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2566 PropSheetInfoStr);
2567 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2568 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2569 WARN("%d out of range.\n", iPageIndex);
2570 return 0;
2571 }
2572 return (LRESULT)psInfo->proppage[iPageIndex].hwndPage;
2573 }
2574
2575 /******************************************************************************
2576 * PROPSHEET_PageToIndex
2577 */
2578 static LRESULT PROPSHEET_PageToIndex(HWND hwndDlg, HPROPSHEETPAGE hPage)
2579 {
2580 int index;
2581 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2582 PropSheetInfoStr);
2583
2584 TRACE("(%p, %p)\n", hwndDlg, hPage);
2585
2586 for (index = 0; index < psInfo->nPages; index++)
2587 if (psInfo->proppage[index].hpage == hPage)
2588 return index;
2589 WARN("%p not found\n", hPage);
2590 return -1;
2591 }
2592
2593 /******************************************************************************
2594 * PROPSHEET_IndexToPage
2595 */
2596 static LRESULT PROPSHEET_IndexToPage(HWND hwndDlg, int iPageIndex)
2597 {
2598 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2599 PropSheetInfoStr);
2600 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2601 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2602 WARN("%d out of range.\n", iPageIndex);
2603 return 0;
2604 }
2605 return (LRESULT)psInfo->proppage[iPageIndex].hpage;
2606 }
2607
2608 /******************************************************************************
2609 * PROPSHEET_IdToIndex
2610 */
2611 static LRESULT PROPSHEET_IdToIndex(HWND hwndDlg, int iPageId)
2612 {
2613 int index;
2614 LPCPROPSHEETPAGEW psp;
2615 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2616 PropSheetInfoStr);
2617 TRACE("(%p, %d)\n", hwndDlg, iPageId);
2618 for (index = 0; index < psInfo->nPages; index++) {
2619 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
2620 if (psp->u.pszTemplate == MAKEINTRESOURCEW(iPageId))
2621 return index;
2622 }
2623
2624 return -1;
2625 }
2626
2627 /******************************************************************************
2628 * PROPSHEET_IndexToId
2629 */
2630 static LRESULT PROPSHEET_IndexToId(HWND hwndDlg, int iPageIndex)
2631 {
2632 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2633 PropSheetInfoStr);
2634 LPCPROPSHEETPAGEW psp;
2635 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2636 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2637 WARN("%d out of range.\n", iPageIndex);
2638 return 0;
2639 }
2640 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[iPageIndex].hpage;
2641 if (psp->dwFlags & PSP_DLGINDIRECT || HIWORD(psp->u.pszTemplate)) {
2642 return 0;
2643 }
2644 return (LRESULT)psp->u.pszTemplate;
2645 }
2646
2647 /******************************************************************************
2648 * PROPSHEET_GetResult
2649 */
2650 static LRESULT PROPSHEET_GetResult(HWND hwndDlg)
2651 {
2652 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2653 PropSheetInfoStr);
2654 return psInfo->result;
2655 }
2656
2657 /******************************************************************************
2658 * PROPSHEET_RecalcPageSizes
2659 */
2660 static BOOL PROPSHEET_RecalcPageSizes(HWND hwndDlg)
2661 {
2662 FIXME("(%p): stub\n", hwndDlg);
2663 return FALSE;
2664 }
2665
2666 /******************************************************************************
2667 * PROPSHEET_GetPageIndex
2668 *
2669 * Given a HPROPSHEETPAGE, returns the index of the corresponding page from
2670 * the array of PropPageInfo.
2671 */
2672 static int PROPSHEET_GetPageIndex(HPROPSHEETPAGE hpage, const PropSheetInfo* psInfo)
2673 {
2674 BOOL found = FALSE;
2675 int index = 0;
2676
2677 TRACE("hpage %p\n", hpage);
2678 while ((index < psInfo->nPages) && (found == FALSE))
2679 {
2680 if (psInfo->proppage[index].hpage == hpage)
2681 found = TRUE;
2682 else
2683 index++;
2684 }
2685
2686 if (found == FALSE)
2687 index = -1;
2688
2689 return index;
2690 }
2691
2692 /******************************************************************************
2693 * PROPSHEET_CleanUp
2694 */
2695 static void PROPSHEET_CleanUp(HWND hwndDlg)
2696 {
2697 int i;
2698 PropSheetInfo* psInfo = (PropSheetInfo*) RemovePropW(hwndDlg,
2699 PropSheetInfoStr);
2700
2701 TRACE("\n");
2702 if (!psInfo) return;
2703 if (HIWORD(psInfo->ppshheader.pszCaption))
2704 Free ((LPVOID)psInfo->ppshheader.pszCaption);
2705
2706 for (i = 0; i < psInfo->nPages; i++)
2707 {
2708 PROPSHEETPAGEA* psp = (PROPSHEETPAGEA*)psInfo->proppage[i].hpage;
2709
2710 /* Unsubclass the page dialog window */
2711 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
2712 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2713 (psp->dwFlags & PSP_HIDEHEADER))
2714 {
2715 RemoveWindowSubclass(psInfo->proppage[i].hwndPage,
2716 PROPSHEET_WizardSubclassProc, 1);
2717 }
2718
2719 if(psInfo->proppage[i].hwndPage)
2720 DestroyWindow(psInfo->proppage[i].hwndPage);
2721
2722 if(psp)
2723 {
2724 if (psp->dwFlags & PSP_USETITLE)
2725 Free ((LPVOID)psInfo->proppage[i].pszText);
2726
2727 DestroyPropertySheetPage(psInfo->proppage[i].hpage);
2728 }
2729 }
2730
2731 DeleteObject(psInfo->hFont);
2732 DeleteObject(psInfo->hFontBold);
2733 /* If we created the bitmaps, destroy them */
2734 if ((psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2735 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMWATERMARK)) )
2736 DeleteObject(psInfo->ppshheader.u4.hbmWatermark);
2737 if ((psInfo->ppshheader.dwFlags & PSH_HEADER) &&
2738 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER)) )
2739 DeleteObject(psInfo->ppshheader.u5.hbmHeader);
2740
2741 Free(psInfo->proppage);
2742 Free(psInfo->strPropertiesFor);
2743 ImageList_Destroy(psInfo->hImageList);
2744
2745 GlobalFree((HGLOBAL)psInfo);
2746 }
2747
2748 static INT do_loop(const PropSheetInfo *psInfo)
2749 {
2750 MSG msg;
2751 INT ret = -1;
2752 HWND hwnd = psInfo->hwnd;
2753
2754 while(IsWindow(hwnd) && !psInfo->ended && (ret = GetMessageW(&msg, NULL, 0, 0)))
2755 {
2756 if(ret == -1)
2757 break;
2758
2759 if(!IsDialogMessageW(hwnd, &msg))
2760 {
2761 TranslateMessage(&msg);
2762 DispatchMessageW(&msg);
2763 }
2764 }
2765
2766 if(ret == 0)
2767 {
2768 PostQuitMessage(msg.wParam);
2769 ret = -1;
2770 }
2771
2772 if(ret != -1)
2773 ret = psInfo->result;
2774
2775 DestroyWindow(hwnd);
2776 return ret;
2777 }
2778
2779 /******************************************************************************
2780 * PROPSHEET_PropertySheet
2781 *
2782 * Common code between PropertySheetA/W
2783 */
2784 static INT_PTR PROPSHEET_PropertySheet(PropSheetInfo* psInfo, BOOL unicode)
2785 {
2786 INT_PTR bRet = 0;
2787 HWND parent = NULL;
2788 if (psInfo->active_page >= psInfo->nPages) psInfo->active_page = 0;
2789 TRACE("startpage: %d of %d pages\n", psInfo->active_page, psInfo->nPages);
2790
2791 psInfo->unicode = unicode;
2792 psInfo->ended = FALSE;
2793
2794 if(!psInfo->isModeless)
2795 {
2796 parent = psInfo->ppshheader.hwndParent;
2797 if (parent) EnableWindow(parent, FALSE);
2798 }
2799 bRet = PROPSHEET_CreateDialog(psInfo);
2800 if(!psInfo->isModeless)
2801 {
2802 bRet = do_loop(psInfo);
2803 if (parent) EnableWindow(parent, TRUE);
2804 }
2805 return bRet;
2806 }
2807
2808 /******************************************************************************
2809 * PropertySheet (COMCTL32.@)
2810 * PropertySheetA (COMCTL32.@)
2811 *
2812 * Creates a property sheet in the specified property sheet header.
2813 *
2814 * RETURNS
2815 * Modal property sheets: Positive if successful or -1 otherwise.
2816 * Modeless property sheets: Property sheet handle.
2817 * Or:
2818 *| ID_PSREBOOTSYSTEM - The user must reboot the computer for the changes to take effect.
2819 *| ID_PSRESTARTWINDOWS - The user must restart Windows for the changes to take effect.
2820 */
2821 INT_PTR WINAPI PropertySheetA(LPCPROPSHEETHEADERA lppsh)
2822 {
2823 PropSheetInfo* psInfo = (PropSheetInfo*) GlobalAlloc(GPTR,
2824 sizeof(PropSheetInfo));
2825 UINT i, n;
2826 const BYTE* pByte;
2827
2828 TRACE("(%p)\n", lppsh);
2829
2830 PROPSHEET_CollectSheetInfoA(lppsh, psInfo);
2831
2832 psInfo->proppage = (PropPageInfo*) Alloc(sizeof(PropPageInfo) *
2833 lppsh->nPages);
2834 pByte = (const BYTE*) psInfo->ppshheader.u3.ppsp;
2835
2836 for (n = i = 0; i < lppsh->nPages; i++, n++)
2837 {
2838 if (!psInfo->usePropPage)
2839 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i];
2840 else
2841 {
2842 psInfo->proppage[n].hpage = CreatePropertySheetPageA((LPCPROPSHEETPAGEA)pByte);
2843 pByte += ((LPCPROPSHEETPAGEA)pByte)->dwSize;
2844 }
2845
2846 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage,
2847 psInfo, n, TRUE))
2848 {
2849 if (psInfo->usePropPage)
2850 DestroyPropertySheetPage(psInfo->proppage[n].hpage);
2851 n--;
2852 psInfo->nPages--;
2853 }
2854 }
2855
2856 return PROPSHEET_PropertySheet(psInfo, FALSE);
2857 }
2858
2859 /******************************************************************************
2860 * PropertySheetW (COMCTL32.@)
2861 *
2862 * See PropertySheetA.
2863 */
2864 INT_PTR WINAPI PropertySheetW(LPCPROPSHEETHEADERW lppsh)
2865 {
2866 PropSheetInfo* psInfo = (PropSheetInfo*) GlobalAlloc(GPTR,
2867 sizeof(PropSheetInfo));
2868 UINT i, n;
2869 const BYTE* pByte;
2870
2871 TRACE("(%p)\n", lppsh);
2872
2873 PROPSHEET_CollectSheetInfoW(lppsh, psInfo);
2874
2875 psInfo->proppage = (PropPageInfo*) Alloc(sizeof(PropPageInfo) *
2876 lppsh->nPages);
2877 pByte = (const BYTE*) psInfo->ppshheader.u3.ppsp;
2878
2879 for (n = i = 0; i < lppsh->nPages; i++, n++)
2880 {
2881 if (!psInfo->usePropPage)
2882 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i];
2883 else
2884 {
2885 psInfo->proppage[n].hpage = CreatePropertySheetPageW((LPCPROPSHEETPAGEW)pByte);
2886 pByte += ((LPCPROPSHEETPAGEW)pByte)->dwSize;
2887 }
2888
2889 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage,
2890 psInfo, n, TRUE))
2891 {
2892 if (psInfo->usePropPage)
2893 DestroyPropertySheetPage(psInfo->proppage[n].hpage);
2894 n--;
2895 psInfo->nPages--;
2896 }
2897 }
2898
2899 return PROPSHEET_PropertySheet(psInfo, TRUE);
2900 }
2901
2902 static LPWSTR load_string( HINSTANCE instance, LPCWSTR str )
2903 {
2904 LPWSTR ret;
2905
2906 if (IS_INTRESOURCE(str))
2907 {
2908 HRSRC hrsrc;
2909 HGLOBAL hmem;
2910 WCHAR *ptr;
2911 WORD i, id = LOWORD(str);
2912 UINT len;
2913
2914 if (!(hrsrc = FindResourceW( instance, MAKEINTRESOURCEW((id >> 4) + 1), (LPWSTR)RT_STRING )))
2915 return NULL;
2916 if (!(hmem = LoadResource( instance, hrsrc ))) return NULL;
2917 if (!(ptr = LockResource( hmem ))) return NULL;
2918 for (i = id & 0x0f; i > 0; i--) ptr += *ptr + 1;
2919 len = *ptr;
2920 if (!len) return NULL;
2921 ret = Alloc( (len + 1) * sizeof(WCHAR) );
2922 if (ret)
2923 {
2924 memcpy( ret, ptr + 1, len * sizeof(WCHAR) );
2925 ret[len] = 0;
2926 }
2927 }
2928 else
2929 {
2930 int len = (strlenW(str) + 1) * sizeof(WCHAR);
2931 ret = Alloc( len );
2932 if (ret) memcpy( ret, str, len );
2933 }
2934 return ret;
2935 }
2936
2937
2938 /******************************************************************************
2939 * CreatePropertySheetPage (COMCTL32.@)
2940 * CreatePropertySheetPageA (COMCTL32.@)
2941 *
2942 * Creates a new property sheet page.
2943 *
2944 * RETURNS
2945 * Success: Handle to new property sheet page.
2946 * Failure: NULL.
2947 *
2948 * NOTES
2949 * An application must use the PSM_ADDPAGE message to add the new page to
2950 * an existing property sheet.
2951 */
2952 HPROPSHEETPAGE WINAPI CreatePropertySheetPageA(
2953 LPCPROPSHEETPAGEA lpPropSheetPage)
2954 {
2955 PROPSHEETPAGEW* ppsp = Alloc(sizeof(PROPSHEETPAGEW));
2956
2957 memcpy(ppsp,lpPropSheetPage,min(lpPropSheetPage->dwSize,sizeof(PROPSHEETPAGEA)));
2958
2959 ppsp->dwFlags &= ~ PSP_INTERNAL_UNICODE;
2960
2961 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) )
2962 {
2963 if (HIWORD( ppsp->u.pszTemplate ))
2964 {
2965 int len = strlen(lpPropSheetPage->u.pszTemplate) + 1;
2966 char *template = Alloc( len );
2967
2968 ppsp->u.pszTemplate = (LPWSTR)strcpy( template, lpPropSheetPage->u.pszTemplate );
2969 }
2970 }
2971
2972 if (ppsp->dwFlags & PSP_USEICONID)
2973 {
2974 if (HIWORD( ppsp->u2.pszIcon ))
2975 PROPSHEET_AtoW(&ppsp->u2.pszIcon, lpPropSheetPage->u2.pszIcon);
2976 }
2977
2978 if (ppsp->dwFlags & PSP_USETITLE)
2979 {
2980 if (HIWORD( ppsp->pszTitle ))
2981 PROPSHEET_AtoW( &ppsp->pszTitle, lpPropSheetPage->pszTitle );
2982 else
2983 ppsp->pszTitle = load_string( ppsp->hInstance, ppsp->pszTitle );
2984 }
2985 else
2986 ppsp->pszTitle = NULL;
2987
2988 if (ppsp->dwFlags & PSP_HIDEHEADER)
2989 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE);
2990
2991 if (ppsp->dwFlags & PSP_USEHEADERTITLE)
2992 {
2993 if (HIWORD( ppsp->pszHeaderTitle ))
2994 PROPSHEET_AtoW(&ppsp->pszHeaderTitle, lpPropSheetPage->pszHeaderTitle);
2995 else
2996 ppsp->pszHeaderTitle = load_string( ppsp->hInstance, ppsp->pszHeaderTitle );
2997 }
2998 else
2999 ppsp->pszHeaderTitle = NULL;
3000
3001 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE)
3002 {
3003 if (HIWORD( ppsp->pszHeaderSubTitle ))
3004 PROPSHEET_AtoW(&ppsp->pszHeaderSubTitle, lpPropSheetPage->pszHeaderSubTitle);
3005 else
3006 ppsp->pszHeaderSubTitle = load_string( ppsp->hInstance, ppsp->pszHeaderSubTitle );
3007 }
3008 else
3009 ppsp->pszHeaderSubTitle = NULL;
3010
3011 return (HPROPSHEETPAGE)ppsp;
3012 }
3013
3014 /******************************************************************************
3015 * CreatePropertySheetPageW (COMCTL32.@)
3016 *
3017 * See CreatePropertySheetA.
3018 */
3019 HPROPSHEETPAGE WINAPI CreatePropertySheetPageW(LPCPROPSHEETPAGEW lpPropSheetPage)
3020 {
3021 PROPSHEETPAGEW* ppsp = Alloc(sizeof(PROPSHEETPAGEW));
3022
3023 memcpy(ppsp,lpPropSheetPage,min(lpPropSheetPage->dwSize,sizeof(PROPSHEETPAGEW)));
3024
3025 ppsp->dwFlags |= PSP_INTERNAL_UNICODE;
3026
3027 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) )
3028 {
3029 if (HIWORD( ppsp->u.pszTemplate ))
3030 {
3031 int len = strlenW(lpPropSheetPage->u.pszTemplate) + 1;
3032 WCHAR *template = Alloc( len * sizeof (WCHAR) );
3033
3034 ppsp->u.pszTemplate = strcpyW( template, lpPropSheetPage->u.pszTemplate );
3035 }
3036 }
3037
3038 if ( ppsp->dwFlags & PSP_USEICONID )
3039 {
3040 if (HIWORD( ppsp->u2.pszIcon ))
3041 {
3042 int len = strlenW(lpPropSheetPage->u2.pszIcon) + 1;
3043 WCHAR *icon = Alloc( len * sizeof (WCHAR) );
3044
3045 ppsp->u2.pszIcon = strcpyW( icon, lpPropSheetPage->u2.pszIcon );
3046 }
3047 }
3048
3049 if (ppsp->dwFlags & PSP_USETITLE)
3050 ppsp->pszTitle = load_string( ppsp->hInstance, ppsp->pszTitle );
3051 else
3052 ppsp->pszTitle = NULL;
3053
3054 if (ppsp->dwFlags & PSP_HIDEHEADER)
3055 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE);
3056
3057 if (ppsp->dwFlags & PSP_USEHEADERTITLE)
3058 ppsp->pszHeaderTitle = load_string( ppsp->hInstance, ppsp->pszHeaderTitle );
3059 else
3060 ppsp->pszHeaderTitle = NULL;
3061
3062 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE)
3063 ppsp->pszHeaderSubTitle = load_string( ppsp->hInstance, ppsp->pszHeaderSubTitle );
3064 else
3065 ppsp->pszHeaderSubTitle = NULL;
3066
3067 return (HPROPSHEETPAGE)ppsp;
3068 }
3069
3070 /******************************************************************************
3071 * DestroyPropertySheetPage (COMCTL32.@)
3072 *
3073 * Destroys a property sheet page previously created with
3074 * CreatePropertySheetA() or CreatePropertySheetW() and frees the associated
3075 * memory.
3076 *
3077 * RETURNS
3078 * Success: TRUE
3079 * Failure: FALSE
3080 */
3081 BOOL WINAPI DestroyPropertySheetPage(HPROPSHEETPAGE hPropPage)
3082 {
3083 PROPSHEETPAGEW *psp = (PROPSHEETPAGEW *)hPropPage;
3084
3085 if (!psp)
3086 return FALSE;
3087
3088 if ( !(psp->dwFlags & PSP_DLGINDIRECT) && HIWORD( psp->u.pszTemplate ) )
3089 Free ((LPVOID)psp->u.pszTemplate);
3090
3091 if ( (psp->dwFlags & PSP_USEICONID) && HIWORD( psp->u2.pszIcon ) )
3092 Free ((LPVOID)psp->u2.pszIcon);
3093
3094 if ((psp->dwFlags & PSP_USETITLE) && HIWORD( psp->pszTitle ))
3095 Free ((LPVOID)psp->pszTitle);
3096
3097 Free(hPropPage);
3098
3099 return TRUE;
3100 }
3101
3102 /******************************************************************************
3103 * PROPSHEET_IsDialogMessage
3104 */
3105 static BOOL PROPSHEET_IsDialogMessage(HWND hwnd, LPMSG lpMsg)
3106 {
3107 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd, PropSheetInfoStr);
3108
3109 TRACE("\n");
3110 if (!psInfo || (hwnd != lpMsg->hwnd && !IsChild(hwnd, lpMsg->hwnd)))
3111 return FALSE;
3112
3113 if (lpMsg->message == WM_KEYDOWN && (GetKeyState(VK_CONTROL) & 0x8000))
3114 {
3115 int new_page = 0;
3116 INT dlgCode = SendMessageW(lpMsg->hwnd, WM_GETDLGCODE, 0, (LPARAM)lpMsg);
3117
3118 if (!(dlgCode & DLGC_WANTMESSAGE))
3119 {
3120 switch (lpMsg->wParam)
3121 {
3122 case VK_TAB:
3123 if (GetKeyState(VK_SHIFT) & 0x8000)
3124 new_page = -1;
3125 else
3126 new_page = 1;
3127 break;
3128
3129 case VK_NEXT: new_page = 1; break;
3130 case VK_PRIOR: new_page = -1; break;
3131 }
3132 }
3133
3134 if (new_page)
3135 {
3136 if (PROPSHEET_CanSetCurSel(hwnd) != FALSE)
3137 {
3138 new_page += psInfo->active_page;
3139
3140 if (new_page < 0)
3141 new_page = psInfo->nPages - 1;
3142 else if (new_page >= psInfo->nPages)
3143 new_page = 0;
3144
3145 PROPSHEET_SetCurSel(hwnd, new_page, 1, 0);
3146 }
3147
3148 return TRUE;
3149 }
3150 }
3151
3152 return IsDialogMessageW(hwnd, lpMsg);
3153 }
3154
3155 /******************************************************************************
3156 * PROPSHEET_DoCommand
3157 */
3158 static BOOL PROPSHEET_DoCommand(HWND hwnd, WORD wID)
3159 {
3160
3161 switch (wID) {
3162
3163 case IDOK:
3164 case IDC_APPLY_BUTTON:
3165 {
3166 HWND hwndApplyBtn = GetDlgItem(hwnd, IDC_APPLY_BUTTON);
3167
3168 if (PROPSHEET_Apply(hwnd, wID == IDOK ? 1: 0) == FALSE)
3169 break;
3170
3171 if (wID == IDOK)
3172 {
3173 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd,
3174 PropSheetInfoStr);
3175
3176 /* don't overwrite ID_PSRESTARTWINDOWS or ID_PSREBOOTSYSTEM */
3177 if (psInfo->result == 0)
3178 psInfo->result = IDOK;
3179
3180 if (psInfo->isModeless)
3181 psInfo->activeValid = FALSE;
3182 else
3183 psInfo->ended = TRUE;
3184 }
3185 else
3186 EnableWindow(hwndApplyBtn, FALSE);
3187
3188 break;
3189 }
3190
3191 case IDC_BACK_BUTTON:
3192 PROPSHEET_Back(hwnd);
3193 break;
3194
3195 case IDC_NEXT_BUTTON:
3196 PROPSHEET_Next(hwnd);
3197 break;
3198
3199 case IDC_FINISH_BUTTON:
3200 PROPSHEET_Finish(hwnd);
3201 break;
3202
3203 case IDCANCEL:
3204 PROPSHEET_Cancel(hwnd, 0);
3205 break;
3206
3207 case IDHELP:
3208 PROPSHEET_Help(hwnd);
3209 break;
3210
3211 default:
3212 return FALSE;
3213 }
3214
3215 return TRUE;
3216 }
3217
3218 /******************************************************************************
3219 * PROPSHEET_Paint
3220 */
3221 static LRESULT PROPSHEET_Paint(HWND hwnd, HDC hdcParam)
3222 {
3223 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd, PropSheetInfoStr);
3224 PAINTSTRUCT ps;
3225 HDC hdc, hdcSrc;
3226 BITMAP bm;
3227 HBITMAP hbmp;
3228 HPALETTE hOldPal = 0;
3229 int offsety = 0;
3230 HBRUSH hbr;
3231 RECT r, rzone;
3232 LPCPROPSHEETPAGEW ppshpage;
3233 WCHAR szBuffer[256];
3234 int nLength;
3235
3236 if (psInfo->active_page < 0) return 1;
3237 hdc = hdcParam ? hdcParam : BeginPaint(hwnd, &ps);
3238 if (!hdc) return 1;
3239
3240 hdcSrc = CreateCompatibleDC(0);
3241 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[psInfo->active_page].hpage;
3242
3243 if (psInfo->ppshheader.dwFlags & PSH_USEHPLWATERMARK)
3244 hOldPal = SelectPalette(hdc, psInfo->ppshheader.hplWatermark, FALSE);
3245
3246 if ( (!(ppshpage->dwFlags & PSP_HIDEHEADER)) &&
3247 (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
3248 (psInfo->ppshheader.dwFlags & PSH_HEADER) )
3249 {
3250 HWND hwndLineHeader = GetDlgItem(hwnd, IDC_SUNKEN_LINEHEADER);
3251 HFONT hOldFont;
3252 COLORREF clrOld = 0;
3253 int oldBkMode = 0;
3254
3255 hbmp = SelectObject(hdcSrc, psInfo->ppshheader.u5.hbmHeader);
3256 hOldFont = SelectObject(hdc, psInfo->hFontBold);
3257
3258 GetClientRect(hwndLineHeader, &r);
3259 MapWindowPoints(hwndLineHeader, hwnd, (LPPOINT) &r, 2);
3260 SetRect(&rzone, 0, 0, r.right + 1, r.top - 1);
3261
3262 GetObjectW(psInfo->ppshheader.u5.hbmHeader, sizeof(BITMAP), (LPVOID)&bm);
3263
3264 if (psInfo->ppshheader.dwFlags & PSH_WIZARD97_OLD)
3265 {
3266 /* Fill the unoccupied part of the header with color of the
3267 * left-top pixel, but do it only when needed.
3268 */
3269 if (bm.bmWidth < r.right || bm.bmHeight < r.bottom)
3270 {
3271 hbr = CreateSolidBrush(GetPixel(hdcSrc, 0, 0));
3272 CopyRect(&r, &rzone);
3273 if (bm.bmWidth < r.right)
3274 {
3275 r.left = bm.bmWidth;
3276 FillRect(hdc, &r, hbr);
3277 }
3278 if (bm.bmHeight < r.bottom)
3279 {
3280 r.left = 0;
3281 r.top = bm.bmHeight;
3282 FillRect(hdc, &r, hbr);
3283 }
3284 DeleteObject(hbr);
3285 }
3286
3287 /* Draw the header itself. */
3288 BitBlt(hdc, 0, 0,
3289 bm.bmWidth, min(bm.bmHeight, rzone.bottom),
3290 hdcSrc, 0, 0, SRCCOPY);
3291 }
3292 else
3293 {
3294 int margin;
3295 hbr = GetSysColorBrush(COLOR_WINDOW);
3296 FillRect(hdc, &rzone, hbr);
3297
3298 /* Draw the header bitmap. It's always centered like a
3299 * common 49 x 49 bitmap. */
3300 margin = (rzone.bottom - 49) / 2;
3301 BitBlt(hdc, rzone.right - 49 - margin, margin,
3302 min(bm.bmWidth, 49), min(bm.bmHeight, 49),
3303 hdcSrc, 0, 0, SRCCOPY);
3304
3305 /* NOTE: Native COMCTL32 draws a white stripe over the bitmap
3306 * if its height is smaller than 49 pixels. Because the reason
3307 * for this bug is unknown the current code doesn't try to
3308 * replicate it. */
3309 }
3310
3311 clrOld = SetTextColor (hdc, 0x00000000);
3312 oldBkMode = SetBkMode (hdc, TRANSPARENT);
3313
3314 if (ppshpage->dwFlags & PSP_USEHEADERTITLE) {
3315 SetRect(&r, 20, 10, 0, 0);
3316 if (HIWORD(ppshpage->pszHeaderTitle))
3317 DrawTextW(hdc, ppshpage->pszHeaderTitle, -1, &r, DT_LEFT | DT_SINGLELINE | DT_NOCLIP);
3318 else
3319 {
3320 nLength = LoadStringW(ppshpage->hInstance, (UINT_PTR)ppshpage->pszHeaderTitle,
3321 szBuffer, 256);
3322 if (nLength != 0)
3323 {
3324 DrawTextW(hdc, szBuffer, nLength, &r, DT_LEFT | DT_SINGLELINE | DT_NOCLIP);
3325 }
3326 }
3327 }
3328
3329 if (ppshpage->dwFlags & PSP_USEHEADERSUBTITLE) {
3330 SelectObject(hdc, psInfo->hFont);
3331 SetRect(&r, 40, 25, rzone.right - 69, rzone.bottom);
3332 if (HIWORD(ppshpage->pszHeaderTitle))
3333 DrawTextW(hdc, ppshpage->pszHeaderSubTitle, -1, &r, DT_LEFT | DT_WORDBREAK);
3334 else
3335 {
3336 nLength = LoadStringW(ppshpage->hInstance, (UINT_PTR)ppshpage->pszHeaderSubTitle,
3337 szBuffer, 256);
3338 if (nLength != 0)
3339 {
3340 DrawTextW(hdc, szBuffer, nLength, &r, DT_LEFT | DT_WORDBREAK);
3341 }
3342 }
3343 }
3344
3345 offsety = rzone.bottom + 2;
3346
3347 SetTextColor(hdc, clrOld);
3348 SetBkMode(hdc, oldBkMode);
3349 SelectObject(hdc, hOldFont);
3350 SelectObject(hdcSrc, hbmp);
3351 }
3352
3353 if ( (ppshpage->dwFlags & PSP_HIDEHEADER) &&
3354 (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
3355 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) )
3356 {
3357 HWND hwndLine = GetDlgItem(hwnd, IDC_SUNKEN_LINE);
3358
3359 GetClientRect(hwndLine, &r);
3360 MapWindowPoints(hwndLine, hwnd, (LPPOINT) &r, 2);
3361
3362 rzone.left = 0;
3363 rzone.top = 0;
3364 rzone.right = r.right;
3365 rzone.bottom = r.top - 1;
3366
3367 hbr = GetSysColorBrush(COLOR_WINDOW);
3368 FillRect(hdc, &rzone, hbr);
3369
3370 GetObjectW(psInfo->ppshheader.u4.hbmWatermark, sizeof(BITMAP), (LPVOID)&bm);
3371 hbmp = SelectObject(hdcSrc, psInfo->ppshheader.u4.hbmWatermark);
3372
3373 /* The watermark is truncated to a width of 164 pixels */
3374 r.right = min(r.right, 164);
3375 BitBlt(hdc, 0, offsety, min(bm.bmWidth, r.right),
3376 min(bm.bmHeight, r.bottom), hdcSrc, 0, 0, SRCCOPY);
3377
3378 /* If the bitmap is not big enough, fill the remaining area
3379 with the color of pixel (0,0) of bitmap - see MSDN */
3380 if (r.top > bm.bmHeight) {
3381 r.bottom = r.top - 1;
3382 r.top = bm.bmHeight;
3383 r.left = 0;
3384 r.right = bm.bmWidth;
3385 hbr = CreateSolidBrush(GetPixel(hdcSrc, 0, 0));
3386 FillRect(hdc, &r, hbr);
3387 DeleteObject(hbr);
3388 }
3389
3390 SelectObject(hdcSrc, hbmp);
3391 }
3392
3393 if (psInfo->ppshheader.dwFlags & PSH_USEHPLWATERMARK)
3394 SelectPalette(hdc, hOldPal, FALSE);
3395
3396 DeleteDC(hdcSrc);
3397
3398 if (!hdcParam) EndPaint(hwnd, &ps);
3399
3400 return 0;
3401 }
3402
3403 /******************************************************************************
3404 * PROPSHEET_DialogProc
3405 */
3406 static INT_PTR CALLBACK
3407 PROPSHEET_DialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
3408 {
3409 TRACE("hwnd=%p msg=0x%04x wparam=%lx lparam=%lx\n",
3410 hwnd, uMsg, wParam, lParam);
3411
3412 switch (uMsg)
3413 {
3414 case WM_INITDIALOG:
3415 {
3416 PropSheetInfo* psInfo = (PropSheetInfo*) lParam;
3417 WCHAR* strCaption = (WCHAR*)Alloc(MAX_CAPTION_LENGTH*sizeof(WCHAR));
3418 HWND hwndTabCtrl = GetDlgItem(hwnd, IDC_TABCONTROL);
3419 int idx;
3420 LOGFONTW logFont;
3421
3422 /* Using PropSheetInfoStr to store extra data doesn't match the native
3423 * common control: native uses TCM_[GS]ETITEM
3424 */
3425 SetPropW(hwnd, PropSheetInfoStr, (HANDLE)psInfo);
3426
3427 /*
3428 * psInfo->hwnd is not being used by WINE code - it exists
3429 * for compatibility with "real" Windoze. The same about
3430 * SetWindowLongPtr - WINE is only using the PropSheetInfoStr
3431 * property.
3432 */
3433 psInfo->hwnd = hwnd;
3434 SetWindowLongPtrW(hwnd, DWLP_USER, (DWORD_PTR)psInfo);
3435
3436 /* set up the Next and Back buttons by default */
3437 PROPSHEET_SetWizButtons(hwnd, PSWIZB_BACK|PSWIZB_NEXT);
3438
3439 /* Set up fonts */
3440 SystemParametersInfoW (SPI_GETICONTITLELOGFONT, 0, &logFont, 0);
3441 psInfo->hFont = CreateFontIndirectW (&logFont);
3442 logFont.lfWeight = FW_BOLD;
3443 psInfo->hFontBold = CreateFontIndirectW (&logFont);
3444
3445 /*
3446 * Small icon in the title bar.
3447 */
3448 if ((psInfo->ppshheader.dwFlags & PSH_USEICONID) ||
3449 (psInfo->ppshheader.dwFlags & PSH_USEHICON))
3450 {
3451 HICON hIcon;
3452 int icon_cx = GetSystemMetrics(SM_CXSMICON);
3453 int icon_cy = GetSystemMetrics(SM_CYSMICON);
3454
3455 if (psInfo->ppshheader.dwFlags & PSH_USEICONID)
3456 hIcon = LoadImageW(psInfo->ppshheader.hInstance,
3457 psInfo->ppshheader.u.pszIcon,
3458 IMAGE_ICON,
3459 icon_cx, icon_cy,
3460 LR_DEFAULTCOLOR);
3461 else
3462 hIcon = psInfo->ppshheader.u.hIcon;
3463
3464 SendMessageW(hwnd, WM_SETICON, 0, (LPARAM)hIcon);
3465 }
3466
3467 if (psInfo->ppshheader.dwFlags & PSH_USEHICON)
3468 SendMessageW(hwnd, WM_SETICON, 0, (LPARAM)psInfo->ppshheader.u.hIcon);
3469
3470 psInfo->strPropertiesFor = strCaption;
3471
3472 GetWindowTextW(hwnd, psInfo->strPropertiesFor, MAX_CAPTION_LENGTH);
3473
3474 PROPSHEET_CreateTabControl(hwnd, psInfo);
3475
3476 PROPSHEET_LoadWizardBitmaps(psInfo);
3477
3478 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
3479 {
3480 ShowWindow(hwndTabCtrl, SW_HIDE);
3481 PROPSHEET_AdjustSizeWizard(hwnd, psInfo);
3482 PROPSHEET_AdjustButtonsWizard(hwnd, psInfo);
3483 }
3484 else
3485 {
3486 if (PROPSHEET_SizeMismatch(hwnd, psInfo))
3487 {
3488 PROPSHEET_AdjustSize(hwnd, psInfo);
3489 PROPSHEET_AdjustButtons(hwnd, psInfo);
3490 }
3491 }
3492
3493 if (!HIWORD(psInfo->ppshheader.pszCaption) &&
3494 psInfo->ppshheader.hInstance)
3495 {
3496 WCHAR szText[256];
3497
3498 if (LoadStringW(psInfo->ppshheader.hInstance,
3499 (UINT_PTR)psInfo->ppshheader.pszCaption, szText, 255))
3500 PROPSHEET_SetTitleW(hwnd, psInfo->ppshheader.dwFlags, szText);
3501 }
3502 else
3503 {
3504 PROPSHEET_SetTitleW(hwnd, psInfo->ppshheader.dwFlags,
3505 psInfo->ppshheader.pszCaption);
3506 }
3507
3508
3509 if (psInfo->useCallback)
3510 (*(psInfo->ppshheader.pfnCallback))(hwnd,
3511 PSCB_INITIALIZED, (LPARAM)0);
3512
3513 idx = psInfo->active_page;
3514 psInfo->active_page = -1;
3515
3516 PROPSHEET_SetCurSel(hwnd, idx, 1, psInfo->proppage[idx].hpage);
3517
3518 /* doing TCM_SETCURSEL seems to be needed even in case of PSH_WIZARD,
3519 * as some programs call TCM_GETCURSEL to get the current selection
3520 * from which to switch to the next page */
3521 SendMessageW(hwndTabCtrl, TCM_SETCURSEL, psInfo->active_page, 0);
3522
3523 PROPSHEET_UnChanged(hwnd, (HWND)wParam);
3524
3525 return TRUE;
3526 }
3527
3528 case WM_PRINTCLIENT:
3529 case WM_PAINT:
3530 PROPSHEET_Paint(hwnd, (HDC)wParam);
3531 return TRUE;
3532
3533 case WM_DESTROY:
3534 PROPSHEET_CleanUp(hwnd);
3535 return TRUE;
3536
3537 case WM_CLOSE:
3538 PROPSHEET_Cancel(hwnd, 1);
3539 return FALSE; /* let DefDlgProc post us WM_COMMAND/IDCANCEL */
3540
3541 case WM_COMMAND:
3542 if (!PROPSHEET_DoCommand(hwnd, LOWORD(wParam)))
3543 {
3544 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd, PropSheetInfoStr);
3545
3546 if (!psInfo)
3547 return FALSE;
3548
3549 /* No default handler, forward notification to active page */
3550 if (psInfo->activeValid && psInfo->active_page != -1)
3551 {
3552 HWND hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
3553 SendMessageW(hwndPage, WM_COMMAND, wParam, lParam);
3554 }
3555 }
3556 return TRUE;
3557
3558 case WM_NOTIFY:
3559 {
3560 NMHDR* pnmh = (LPNMHDR) lParam;
3561
3562 if (pnmh->code == TCN_SELCHANGE)
3563 {
3564 int index = SendMessageW(pnmh->hwndFrom, TCM_GETCURSEL, 0, 0);
3565 PROPSHEET_SetCurSel(hwnd, index, 1, 0);
3566 }
3567
3568 if(pnmh->code == TCN_SELCHANGING)
3569 {
3570 BOOL bRet = PROPSHEET_CanSetCurSel(hwnd);
3571 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, !bRet);
3572 return TRUE;
3573 }
3574
3575 return FALSE;
3576 }
3577
3578 case WM_SYSCOLORCHANGE:
3579 COMCTL32_RefreshSysColors();
3580 return FALSE;
3581
3582 case PSM_GETCURRENTPAGEHWND:
3583 {
3584 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd,
3585 PropSheetInfoStr);
3586 HWND hwndPage = 0;
3587
3588 if (!psInfo)
3589 return FALSE;
3590
3591 if (psInfo->activeValid && psInfo->active_page != -1)
3592 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
3593
3594 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, (DWORD_PTR)hwndPage);
3595
3596 return TRUE;
3597 }
3598
3599 case PSM_CHANGED:
3600 PROPSHEET_Changed(hwnd, (HWND)wParam);
3601 return TRUE;
3602
3603 case PSM_UNCHANGED:
3604 PROPSHEET_UnChanged(hwnd, (HWND)wParam);
3605 return TRUE;
3606
3607 case PSM_GETTABCONTROL:
3608 {
3609 HWND hwndTabCtrl = GetDlgItem(hwnd, IDC_TABCONTROL);
3610
3611 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, (DWORD_PTR)hwndTabCtrl);
3612
3613 return TRUE;
3614 }
3615
3616 case PSM_SETCURSEL:
3617 {
3618 BOOL msgResult;
3619
3620 msgResult = PROPSHEET_CanSetCurSel(hwnd);
3621 if(msgResult != FALSE)
3622 {
3623 msgResult = PROPSHEET_SetCurSel(hwnd,
3624 (int)wParam,
3625 1,
3626 (HPROPSHEETPAGE)lParam);
3627 }
3628
3629 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3630
3631 return TRUE;
3632 }
3633
3634 case PSM_CANCELTOCLOSE:
3635 {
3636 WCHAR buf[MAX_BUTTONTEXT_LENGTH];
3637 HWND hwndOK = GetDlgItem(hwnd, IDOK);
3638 HWND hwndCancel = GetDlgItem(hwnd, IDCANCEL);
3639
3640 EnableWindow(hwndCancel, FALSE);
3641 if (LoadStringW(COMCTL32_hModule, IDS_CLOSE, buf, sizeof(buf)/sizeof(buf[0])))
3642 SetWindowTextW(hwndOK, buf);
3643
3644 return FALSE;
3645 }
3646
3647 case PSM_RESTARTWINDOWS:
3648 {
3649 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd,
3650 PropSheetInfoStr);
3651
3652 if (!psInfo)
3653 return FALSE;
3654
3655 /* reboot system takes precedence over restart windows */
3656 if (psInfo->result != ID_PSREBOOTSYSTEM)
3657 psInfo->result = ID_PSRESTARTWINDOWS;
3658
3659 return TRUE;
3660 }
3661
3662 case PSM_REBOOTSYSTEM:
3663 {
3664 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd,
3665 PropSheetInfoStr);
3666
3667 if (!psInfo)
3668 return FALSE;
3669
3670 psInfo->result = ID_PSREBOOTSYSTEM;
3671
3672 return TRUE;
3673 }
3674
3675 case PSM_SETTITLEA:
3676 PROPSHEET_SetTitleA(hwnd, (DWORD) wParam, (LPCSTR) lParam);
3677 return TRUE;
3678
3679 case PSM_SETTITLEW:
3680 PROPSHEET_SetTitleW(hwnd, (DWORD) wParam, (LPCWSTR) lParam);
3681 return TRUE;
3682
3683 case PSM_APPLY:
3684 {
3685 BOOL msgResult = PROPSHEET_Apply(hwnd, 0);
3686
3687 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3688
3689 return TRUE;
3690 }
3691
3692 case PSM_QUERYSIBLINGS:
3693 {
3694 LRESULT msgResult = PROPSHEET_QuerySiblings(hwnd, wParam, lParam);
3695
3696 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3697
3698 return TRUE;
3699 }
3700
3701 case PSM_ADDPAGE:
3702 {
3703 /*
3704 * Note: MSVC++ 6.0 documentation says that PSM_ADDPAGE does not have
3705 * a return value. This is not true. PSM_ADDPAGE returns TRUE
3706 * on success or FALSE otherwise, as specified on MSDN Online.
3707 * Also see the MFC code for
3708 * CPropertySheet::AddPage(CPropertyPage* pPage).
3709 */
3710
3711 BOOL msgResult = PROPSHEET_AddPage(hwnd, (HPROPSHEETPAGE)lParam);
3712
3713 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3714
3715 return TRUE;
3716 }
3717
3718 case PSM_REMOVEPAGE:
3719 PROPSHEET_RemovePage(hwnd, (int)wParam, (HPROPSHEETPAGE)lParam);
3720 return TRUE;
3721
3722 case PSM_ISDIALOGMESSAGE:
3723 {
3724 BOOL msgResult = PROPSHEET_IsDialogMessage(hwnd, (LPMSG)lParam);
3725 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3726 return TRUE;
3727 }
3728
3729 case PSM_PRESSBUTTON:
3730 PROPSHEET_PressButton(hwnd, (int)wParam);
3731 return TRUE;
3732
3733 case PSM_SETFINISHTEXTA:
3734 PROPSHEET_SetFinishTextA(hwnd, (LPCSTR) lParam);
3735 return TRUE;
3736
3737 case PSM_SETWIZBUTTONS:
3738 PROPSHEET_SetWizButtons(hwnd, (DWORD)lParam);
3739 return TRUE;
3740
3741 case PSM_SETCURSELID:
3742 PROPSHEET_SetCurSelId(hwnd, (int)lParam);
3743 return TRUE;
3744
3745 case PSM_SETFINISHTEXTW:
3746 PROPSHEET_SetFinishTextW(hwnd, (LPCWSTR) lParam);
3747 return FALSE;
3748
3749 case PSM_INSERTPAGE:
3750 {
3751 BOOL msgResult = PROPSHEET_InsertPage(hwnd, (HPROPSHEETPAGE)wParam, (HPROPSHEETPAGE)lParam);
3752 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3753 return TRUE;
3754 }
3755
3756 case PSM_SETHEADERTITLEW:
3757 PROPSHEET_SetHeaderTitleW(hwnd, (int)wParam, (LPCWSTR)lParam);
3758 return TRUE;
3759
3760 case PSM_SETHEADERTITLEA:
3761 PROPSHEET_SetHeaderTitleA(hwnd, (int)wParam, (LPCSTR)lParam);
3762 return TRUE;
3763
3764 case PSM_SETHEADERSUBTITLEW:
3765 PROPSHEET_SetHeaderSubTitleW(hwnd, (int)wParam, (LPCWSTR)lParam);
3766 return TRUE;
3767
3768 case PSM_SETHEADERSUBTITLEA:
3769 PROPSHEET_SetHeaderSubTitleA(hwnd, (int)wParam, (LPCSTR)lParam);
3770 return TRUE;
3771
3772 case PSM_HWNDTOINDEX:
3773 {
3774 LRESULT msgResult = PROPSHEET_HwndToIndex(hwnd, (HWND)wParam);
3775 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3776 return TRUE;
3777 }
3778
3779 case PSM_INDEXTOHWND:
3780 {
3781 LRESULT msgResult = PROPSHEET_IndexToHwnd(hwnd, (int)wParam);
3782 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3783 return TRUE;
3784 }
3785
3786 case PSM_PAGETOINDEX:
3787 {
3788 LRESULT msgResult = PROPSHEET_PageToIndex(hwnd, (HPROPSHEETPAGE)wParam);
3789 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3790 return TRUE;
3791 }
3792
3793 case PSM_INDEXTOPAGE:
3794 {
3795 LRESULT msgResult = PROPSHEET_IndexToPage(hwnd, (int)wParam);
3796 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3797 return TRUE;
3798 }
3799
3800 case PSM_IDTOINDEX:
3801 {
3802 LRESULT msgResult = PROPSHEET_IdToIndex(hwnd, (int)lParam);
3803 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3804 return TRUE;
3805 }
3806
3807 case PSM_INDEXTOID:
3808 {
3809 LRESULT msgResult = PROPSHEET_IndexToId(hwnd, (int)wParam);
3810 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3811 return TRUE;
3812 }
3813
3814 case PSM_GETRESULT:
3815 {
3816 LRESULT msgResult = PROPSHEET_GetResult(hwnd);
3817 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3818 return TRUE;
3819 }
3820
3821 case PSM_RECALCPAGESIZES:
3822 {
3823 LRESULT msgResult = PROPSHEET_RecalcPageSizes(hwnd);
3824 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3825 return TRUE;
3826 }
3827
3828 default:
3829 return FALSE;
3830 }
3831 }
DirectPlay implementation for GSoC