Merge second part of the comctl32 Wine 1.2 sync.
[reactos.git] / reactos / dll / win32 / comctl32 / propsheet.c
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 (!IS_INTRESOURCE(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 (!IS_INTRESOURCE(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 = 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 = 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 (IS_INTRESOURCE( 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 temp, psInfo->ppshheader.hwndParent,
677 PROPSHEET_DialogProc, (LPARAM)psInfo);
678 if ( !ret ) ret = -1;
679 }
680 else
681 {
682 ret = (INT_PTR)CreateDialogIndirectParamA(psInfo->ppshheader.hInstance,
683 temp, psInfo->ppshheader.hwndParent,
684 PROPSHEET_DialogProc, (LPARAM)psInfo);
685 if ( !ret ) ret = -1;
686 }
687
688 Free(temp);
689
690 return ret;
691 }
692
693 /******************************************************************************
694 * PROPSHEET_SizeMismatch
695 *
696 * Verify that the tab control and the "largest" property sheet page dlg. template
697 * match in size.
698 */
699 static BOOL PROPSHEET_SizeMismatch(HWND hwndDlg, const PropSheetInfo* psInfo)
700 {
701 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
702 RECT rcOrigTab, rcPage;
703
704 /*
705 * Original tab size.
706 */
707 GetClientRect(hwndTabCtrl, &rcOrigTab);
708 TRACE("orig tab %s\n", wine_dbgstr_rect(&rcOrigTab));
709
710 /*
711 * Biggest page size.
712 */
713 rcPage.left = 0;
714 rcPage.top = 0;
715 rcPage.right = psInfo->width;
716 rcPage.bottom = psInfo->height;
717
718 MapDialogRect(hwndDlg, &rcPage);
719 TRACE("biggest page %s\n", wine_dbgstr_rect(&rcPage));
720
721 if ( (rcPage.right - rcPage.left) != (rcOrigTab.right - rcOrigTab.left) )
722 return TRUE;
723 if ( (rcPage.bottom - rcPage.top) != (rcOrigTab.bottom - rcOrigTab.top) )
724 return TRUE;
725
726 return FALSE;
727 }
728
729 /******************************************************************************
730 * PROPSHEET_AdjustSize
731 *
732 * Resizes the property sheet and the tab control to fit the largest page.
733 */
734 static BOOL PROPSHEET_AdjustSize(HWND hwndDlg, PropSheetInfo* psInfo)
735 {
736 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
737 HWND hwndButton = GetDlgItem(hwndDlg, IDOK);
738 RECT rc,tabRect;
739 int buttonHeight;
740 PADDING_INFO padding = PROPSHEET_GetPaddingInfo(hwndDlg);
741 RECT units;
742 LONG style;
743
744 /* Get the height of buttons */
745 GetClientRect(hwndButton, &rc);
746 buttonHeight = rc.bottom;
747
748 /*
749 * Biggest page size.
750 */
751 rc.left = 0;
752 rc.top = 0;
753 rc.right = psInfo->width;
754 rc.bottom = psInfo->height;
755
756 MapDialogRect(hwndDlg, &rc);
757
758 /* retrieve the dialog units */
759 units.left = units.right = 4;
760 units.top = units.bottom = 8;
761 MapDialogRect(hwndDlg, &units);
762
763 /*
764 * Resize the tab control.
765 */
766 GetClientRect(hwndTabCtrl,&tabRect);
767
768 SendMessageW(hwndTabCtrl, TCM_ADJUSTRECT, FALSE, (LPARAM)&tabRect);
769
770 if ((rc.bottom - rc.top) < (tabRect.bottom - tabRect.top))
771 {
772 rc.bottom = rc.top + tabRect.bottom - tabRect.top;
773 psInfo->height = MulDiv((rc.bottom - rc.top),8,units.top);
774 }
775
776 if ((rc.right - rc.left) < (tabRect.right - tabRect.left))
777 {
778 rc.right = rc.left + tabRect.right - tabRect.left;
779 psInfo->width = MulDiv((rc.right - rc.left),4,units.left);
780 }
781
782 SendMessageW(hwndTabCtrl, TCM_ADJUSTRECT, TRUE, (LPARAM)&rc);
783
784 rc.right -= rc.left;
785 rc.bottom -= rc.top;
786 TRACE("setting tab %p, rc (0,0)-(%d,%d)\n",
787 hwndTabCtrl, rc.right, rc.bottom);
788 SetWindowPos(hwndTabCtrl, 0, 0, 0, rc.right, rc.bottom,
789 SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
790
791 GetClientRect(hwndTabCtrl, &rc);
792
793 TRACE("tab client rc %s\n", wine_dbgstr_rect(&rc));
794
795 rc.right += (padding.x * 2);
796 rc.bottom += buttonHeight + (3 * padding.y);
797
798 style = GetWindowLongW(hwndDlg, GWL_STYLE);
799 if (!(style & WS_CHILD))
800 AdjustWindowRect(&rc, style, FALSE);
801
802 rc.right -= rc.left;
803 rc.bottom -= rc.top;
804
805 /*
806 * Resize the property sheet.
807 */
808 TRACE("setting dialog %p, rc (0,0)-(%d,%d)\n",
809 hwndDlg, rc.right, rc.bottom);
810 SetWindowPos(hwndDlg, 0, 0, 0, rc.right, rc.bottom,
811 SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
812 return TRUE;
813 }
814
815 /******************************************************************************
816 * PROPSHEET_AdjustSizeWizard
817 *
818 * Resizes the property sheet to fit the largest page.
819 */
820 static BOOL PROPSHEET_AdjustSizeWizard(HWND hwndDlg, const PropSheetInfo* psInfo)
821 {
822 HWND hwndLine = GetDlgItem(hwndDlg, IDC_SUNKEN_LINE);
823 RECT rc, lineRect, dialogRect;
824
825 /* Biggest page size */
826 rc.left = 0;
827 rc.top = 0;
828 rc.right = psInfo->width;
829 rc.bottom = psInfo->height;
830 MapDialogRect(hwndDlg, &rc);
831
832 TRACE("Biggest page %s\n", wine_dbgstr_rect(&rc));
833
834 /* Add space for the buttons row */
835 GetWindowRect(hwndLine, &lineRect);
836 MapWindowPoints(NULL, hwndDlg, (LPPOINT)&lineRect, 2);
837 GetClientRect(hwndDlg, &dialogRect);
838 rc.bottom += dialogRect.bottom - lineRect.top - 1;
839
840 /* Convert the client coordinates to window coordinates */
841 AdjustWindowRect(&rc, GetWindowLongW(hwndDlg, GWL_STYLE), FALSE);
842
843 /* Resize the property sheet */
844 TRACE("setting dialog %p, rc (0,0)-(%d,%d)\n",
845 hwndDlg, rc.right, rc.bottom);
846 SetWindowPos(hwndDlg, 0, 0, 0, rc.right - rc.left, rc.bottom - rc.top,
847 SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
848
849 return TRUE;
850 }
851
852 /******************************************************************************
853 * PROPSHEET_AdjustButtons
854 *
855 * Adjusts the buttons' positions.
856 */
857 static BOOL PROPSHEET_AdjustButtons(HWND hwndParent, const PropSheetInfo* psInfo)
858 {
859 HWND hwndButton = GetDlgItem(hwndParent, IDOK);
860 RECT rcSheet;
861 int x, y;
862 int num_buttons = 2;
863 int buttonWidth, buttonHeight;
864 PADDING_INFO padding = PROPSHEET_GetPaddingInfo(hwndParent);
865
866 if (psInfo->hasApply)
867 num_buttons++;
868
869 if (psInfo->hasHelp)
870 num_buttons++;
871
872 /*
873 * Obtain the size of the buttons.
874 */
875 GetClientRect(hwndButton, &rcSheet);
876 buttonWidth = rcSheet.right;
877 buttonHeight = rcSheet.bottom;
878
879 /*
880 * Get the size of the property sheet.
881 */
882 GetClientRect(hwndParent, &rcSheet);
883
884 /*
885 * All buttons will be at this y coordinate.
886 */
887 y = rcSheet.bottom - (padding.y + buttonHeight);
888
889 /*
890 * Position OK button and make it default.
891 */
892 hwndButton = GetDlgItem(hwndParent, IDOK);
893
894 x = rcSheet.right - ((padding.x + buttonWidth) * num_buttons);
895
896 SetWindowPos(hwndButton, 0, x, y, 0, 0,
897 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
898
899 SendMessageW(hwndParent, DM_SETDEFID, IDOK, 0);
900
901
902 /*
903 * Position Cancel button.
904 */
905 hwndButton = GetDlgItem(hwndParent, IDCANCEL);
906
907 x += padding.x + buttonWidth;
908
909 SetWindowPos(hwndButton, 0, x, y, 0, 0,
910 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
911
912 /*
913 * Position Apply button.
914 */
915 hwndButton = GetDlgItem(hwndParent, IDC_APPLY_BUTTON);
916
917 if(psInfo->hasApply)
918 x += padding.x + buttonWidth;
919 else
920 ShowWindow(hwndButton, SW_HIDE);
921
922 SetWindowPos(hwndButton, 0, x, y, 0, 0,
923 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
924 EnableWindow(hwndButton, FALSE);
925
926 /*
927 * Position Help button.
928 */
929 hwndButton = GetDlgItem(hwndParent, IDHELP);
930
931 x += padding.x + buttonWidth;
932 SetWindowPos(hwndButton, 0, x, y, 0, 0,
933 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
934
935 if(!psInfo->hasHelp)
936 ShowWindow(hwndButton, SW_HIDE);
937
938 return TRUE;
939 }
940
941 /******************************************************************************
942 * PROPSHEET_AdjustButtonsWizard
943 *
944 * Adjusts the buttons' positions.
945 */
946 static BOOL PROPSHEET_AdjustButtonsWizard(HWND hwndParent,
947 const PropSheetInfo* psInfo)
948 {
949 HWND hwndButton = GetDlgItem(hwndParent, IDCANCEL);
950 HWND hwndLine = GetDlgItem(hwndParent, IDC_SUNKEN_LINE);
951 HWND hwndLineHeader = GetDlgItem(hwndParent, IDC_SUNKEN_LINEHEADER);
952 RECT rcSheet;
953 int x, y;
954 int num_buttons = 3;
955 int buttonWidth, buttonHeight, lineHeight, lineWidth;
956 PADDING_INFO padding = PROPSHEET_GetPaddingInfoWizard(hwndParent, psInfo);
957
958 if (psInfo->hasHelp)
959 num_buttons++;
960 if (psInfo->hasFinish)
961 num_buttons++;
962
963 /*
964 * Obtain the size of the buttons.
965 */
966 GetClientRect(hwndButton, &rcSheet);
967 buttonWidth = rcSheet.right;
968 buttonHeight = rcSheet.bottom;
969
970 GetClientRect(hwndLine, &rcSheet);
971 lineHeight = rcSheet.bottom;
972
973 /*
974 * Get the size of the property sheet.
975 */
976 GetClientRect(hwndParent, &rcSheet);
977
978 /*
979 * All buttons will be at this y coordinate.
980 */
981 y = rcSheet.bottom - (padding.y + buttonHeight);
982
983 /*
984 * Position the Back button.
985 */
986 hwndButton = GetDlgItem(hwndParent, IDC_BACK_BUTTON);
987
988 x = rcSheet.right - ((padding.x + buttonWidth) * (num_buttons - 1)) - buttonWidth;
989
990 SetWindowPos(hwndButton, 0, x, y, 0, 0,
991 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
992
993 /*
994 * Position the Next button.
995 */
996 hwndButton = GetDlgItem(hwndParent, IDC_NEXT_BUTTON);
997
998 x += buttonWidth;
999
1000 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1001 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1002
1003 /*
1004 * Position the Finish button.
1005 */
1006 hwndButton = GetDlgItem(hwndParent, IDC_FINISH_BUTTON);
1007
1008 if (psInfo->hasFinish)
1009 x += padding.x + buttonWidth;
1010
1011 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1012 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1013
1014 if (!psInfo->hasFinish)
1015 ShowWindow(hwndButton, SW_HIDE);
1016
1017 /*
1018 * Position the Cancel button.
1019 */
1020 hwndButton = GetDlgItem(hwndParent, IDCANCEL);
1021
1022 x += padding.x + buttonWidth;
1023
1024 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1025 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1026
1027 /*
1028 * Position Help button.
1029 */
1030 hwndButton = GetDlgItem(hwndParent, IDHELP);
1031
1032 if (psInfo->hasHelp)
1033 {
1034 x += padding.x + buttonWidth;
1035
1036 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1037 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1038 }
1039 else
1040 ShowWindow(hwndButton, SW_HIDE);
1041
1042 if (psInfo->ppshheader.dwFlags &
1043 (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW | PSH_WIZARD_LITE))
1044 padding.x = 0;
1045
1046 /*
1047 * Position and resize the sunken line.
1048 */
1049 x = padding.x;
1050 y = rcSheet.bottom - ((padding.y * 2) + buttonHeight + lineHeight);
1051
1052 lineWidth = rcSheet.right - (padding.x * 2);
1053 SetWindowPos(hwndLine, 0, x, y, lineWidth, 2,
1054 SWP_NOZORDER | SWP_NOACTIVATE);
1055
1056 /*
1057 * Position and resize the header sunken line.
1058 */
1059
1060 SetWindowPos(hwndLineHeader, 0, 0, 0, rcSheet.right, 2,
1061 SWP_NOZORDER | SWP_NOMOVE | SWP_NOACTIVATE);
1062 if (!(psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)))
1063 ShowWindow(hwndLineHeader, SW_HIDE);
1064
1065 return TRUE;
1066 }
1067
1068 /******************************************************************************
1069 * PROPSHEET_GetPaddingInfo
1070 *
1071 * Returns the layout information.
1072 */
1073 static PADDING_INFO PROPSHEET_GetPaddingInfo(HWND hwndDlg)
1074 {
1075 HWND hwndTab = GetDlgItem(hwndDlg, IDC_TABCONTROL);
1076 RECT rcTab;
1077 POINT tl;
1078 PADDING_INFO padding;
1079
1080 GetWindowRect(hwndTab, &rcTab);
1081
1082 tl.x = rcTab.left;
1083 tl.y = rcTab.top;
1084
1085 ScreenToClient(hwndDlg, &tl);
1086
1087 padding.x = tl.x;
1088 padding.y = tl.y;
1089
1090 return padding;
1091 }
1092
1093 /******************************************************************************
1094 * PROPSHEET_GetPaddingInfoWizard
1095 *
1096 * Returns the layout information.
1097 * Vertical spacing is the distance between the line and the buttons.
1098 * Do NOT use the Help button to gather padding information when it isn't mapped
1099 * (PSH_HASHELP), as app writers aren't forced to supply correct coordinates
1100 * for it in this case !
1101 * FIXME: I'm not sure about any other coordinate problems with these evil
1102 * buttons. Fix it in case additional problems appear or maybe calculate
1103 * a padding in a completely different way, as this is somewhat messy.
1104 */
1105 static PADDING_INFO PROPSHEET_GetPaddingInfoWizard(HWND hwndDlg, const PropSheetInfo*
1106 psInfo)
1107 {
1108 PADDING_INFO padding;
1109 RECT rc;
1110 HWND hwndControl;
1111 INT idButton;
1112 POINT ptButton, ptLine;
1113
1114 TRACE("\n");
1115 if (psInfo->hasHelp)
1116 {
1117 idButton = IDHELP;
1118 }
1119 else
1120 {
1121 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
1122 {
1123 idButton = IDC_NEXT_BUTTON;
1124 }
1125 else
1126 {
1127 /* hopefully this is ok */
1128 idButton = IDCANCEL;
1129 }
1130 }
1131
1132 hwndControl = GetDlgItem(hwndDlg, idButton);
1133 GetWindowRect(hwndControl, &rc);
1134
1135 ptButton.x = rc.left;
1136 ptButton.y = rc.top;
1137
1138 ScreenToClient(hwndDlg, &ptButton);
1139
1140 /* Line */
1141 hwndControl = GetDlgItem(hwndDlg, IDC_SUNKEN_LINE);
1142 GetWindowRect(hwndControl, &rc);
1143
1144 ptLine.x = rc.left;
1145 ptLine.y = rc.bottom;
1146
1147 ScreenToClient(hwndDlg, &ptLine);
1148
1149 padding.y = ptButton.y - ptLine.y;
1150
1151 if (padding.y < 0)
1152 ERR("padding negative ! Please report this !\n");
1153
1154 /* this is most probably not correct, but the best we have now */
1155 padding.x = padding.y;
1156 return padding;
1157 }
1158
1159 /******************************************************************************
1160 * PROPSHEET_CreateTabControl
1161 *
1162 * Insert the tabs in the tab control.
1163 */
1164 static BOOL PROPSHEET_CreateTabControl(HWND hwndParent,
1165 const PropSheetInfo * psInfo)
1166 {
1167 HWND hwndTabCtrl = GetDlgItem(hwndParent, IDC_TABCONTROL);
1168 TCITEMW item;
1169 int i, nTabs;
1170 int iImage = 0;
1171
1172 TRACE("\n");
1173 item.mask = TCIF_TEXT;
1174 item.cchTextMax = MAX_TABTEXT_LENGTH;
1175
1176 nTabs = psInfo->nPages;
1177
1178 /*
1179 * Set the image list for icons.
1180 */
1181 if (psInfo->hImageList)
1182 {
1183 SendMessageW(hwndTabCtrl, TCM_SETIMAGELIST, 0, (LPARAM)psInfo->hImageList);
1184 }
1185
1186 SendMessageW(GetDlgItem(hwndTabCtrl, IDC_TABCONTROL), WM_SETREDRAW, 0, 0);
1187 for (i = 0; i < nTabs; i++)
1188 {
1189 if ( psInfo->proppage[i].hasIcon )
1190 {
1191 item.mask |= TCIF_IMAGE;
1192 item.iImage = iImage++;
1193 }
1194 else
1195 {
1196 item.mask &= ~TCIF_IMAGE;
1197 }
1198
1199 item.pszText = (LPWSTR) psInfo->proppage[i].pszText;
1200 SendMessageW(hwndTabCtrl, TCM_INSERTITEMW, i, (LPARAM)&item);
1201 }
1202 SendMessageW(GetDlgItem(hwndTabCtrl, IDC_TABCONTROL), WM_SETREDRAW, 1, 0);
1203
1204 return TRUE;
1205 }
1206
1207 /******************************************************************************
1208 * PROPSHEET_WizardSubclassProc
1209 *
1210 * Subclassing window procedure for wizard exterior pages to prevent drawing
1211 * background and so drawing above the watermark.
1212 */
1213 static LRESULT CALLBACK
1214 PROPSHEET_WizardSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uID, DWORD_PTR dwRef)
1215 {
1216 switch (uMsg)
1217 {
1218 case WM_ERASEBKGND:
1219 return TRUE;
1220
1221 case WM_CTLCOLORSTATIC:
1222 SetBkColor((HDC)wParam, GetSysColor(COLOR_WINDOW));
1223 return (INT_PTR)GetSysColorBrush(COLOR_WINDOW);
1224 }
1225
1226 return DefSubclassProc(hwnd, uMsg, wParam, lParam);
1227 }
1228
1229 /*
1230 * Get the size of an in-memory Template
1231 *
1232 *( Based on the code of PROPSHEET_CollectPageInfo)
1233 * See also dialog.c/DIALOG_ParseTemplate32().
1234 */
1235
1236 static UINT GetTemplateSize(const DLGTEMPLATE* pTemplate)
1237
1238 {
1239 const WORD* p = (const WORD *)pTemplate;
1240 BOOL istemplateex = (((const MyDLGTEMPLATEEX*)pTemplate)->signature == 0xFFFF);
1241 WORD nrofitems;
1242 UINT ret;
1243
1244 if (istemplateex)
1245 {
1246 /* DLGTEMPLATEEX (not defined in any std. header file) */
1247
1248 TRACE("is DLGTEMPLATEEX\n");
1249 p++; /* dlgVer */
1250 p++; /* signature */
1251 p += 2; /* help ID */
1252 p += 2; /* ext style */
1253 p += 2; /* style */
1254 }
1255 else
1256 {
1257 /* DLGTEMPLATE */
1258
1259 TRACE("is DLGTEMPLATE\n");
1260 p += 2; /* style */
1261 p += 2; /* ext style */
1262 }
1263
1264 nrofitems = (WORD)*p; p++; /* nb items */
1265 p++; /* x */
1266 p++; /* y */
1267 p++; /* width */
1268 p++; /* height */
1269
1270 /* menu */
1271 switch ((WORD)*p)
1272 {
1273 case 0x0000:
1274 p++;
1275 break;
1276 case 0xffff:
1277 p += 2;
1278 break;
1279 default:
1280 TRACE("menu %s\n",debugstr_w( p ));
1281 p += lstrlenW( p ) + 1;
1282 break;
1283 }
1284
1285 /* class */
1286 switch ((WORD)*p)
1287 {
1288 case 0x0000:
1289 p++;
1290 break;
1291 case 0xffff:
1292 p += 2; /* 0xffff plus predefined window class ordinal value */
1293 break;
1294 default:
1295 TRACE("class %s\n",debugstr_w( p ));
1296 p += lstrlenW( p ) + 1;
1297 break;
1298 }
1299
1300 /* title */
1301 TRACE("title %s\n",debugstr_w( p ));
1302 p += lstrlenW( p ) + 1;
1303
1304 /* font, if DS_SETFONT set */
1305 if ((DS_SETFONT & ((istemplateex)? ((const MyDLGTEMPLATEEX*)pTemplate)->style :
1306 pTemplate->style)))
1307 {
1308 p+=(istemplateex)?3:1;
1309 TRACE("font %s\n",debugstr_w( p ));
1310 p += lstrlenW( p ) + 1; /* the font name */
1311 }
1312
1313 /* now process the DLGITEMTEMPLATE(EX) structs (plus custom data)
1314 * that are following the DLGTEMPLATE(EX) data */
1315 TRACE("%d items\n",nrofitems);
1316 while (nrofitems > 0)
1317 {
1318 p = (WORD*)(((DWORD_PTR)p + 3) & ~3); /* DWORD align */
1319
1320 /* skip header */
1321 p += (istemplateex ? sizeof(MyDLGITEMTEMPLATEEX) : sizeof(DLGITEMTEMPLATE))/sizeof(WORD);
1322
1323 /* check class */
1324 switch ((WORD)*p)
1325 {
1326 case 0x0000:
1327 p++;
1328 break;
1329 case 0xffff:
1330 TRACE("class ordinal 0x%08x\n",*(const DWORD*)p);
1331 p += 2;
1332 break;
1333 default:
1334 TRACE("class %s\n",debugstr_w( p ));
1335 p += lstrlenW( p ) + 1;
1336 break;
1337 }
1338
1339 /* check title text */
1340 switch ((WORD)*p)
1341 {
1342 case 0x0000:
1343 p++;
1344 break;
1345 case 0xffff:
1346 TRACE("text ordinal 0x%08x\n",*(const DWORD*)p);
1347 p += 2;
1348 break;
1349 default:
1350 TRACE("text %s\n",debugstr_w( p ));
1351 p += lstrlenW( p ) + 1;
1352 break;
1353 }
1354 p += *p / sizeof(WORD) + 1; /* Skip extra data */
1355 --nrofitems;
1356 }
1357
1358 ret = (p - (const WORD*)pTemplate) * sizeof(WORD);
1359 TRACE("%p %p size 0x%08x\n", p, pTemplate, ret);
1360 return ret;
1361 }
1362
1363 /******************************************************************************
1364 * PROPSHEET_CreatePage
1365 *
1366 * Creates a page.
1367 */
1368 static BOOL PROPSHEET_CreatePage(HWND hwndParent,
1369 int index,
1370 const PropSheetInfo * psInfo,
1371 LPCPROPSHEETPAGEW ppshpage)
1372 {
1373 const DLGTEMPLATE* pTemplate;
1374 HWND hwndPage;
1375 DWORD resSize;
1376 DLGTEMPLATE* pTemplateCopy = NULL;
1377
1378 TRACE("index %d\n", index);
1379
1380 if (ppshpage == NULL)
1381 {
1382 return FALSE;
1383 }
1384
1385 if (ppshpage->dwFlags & PSP_DLGINDIRECT)
1386 {
1387 pTemplate = ppshpage->u.pResource;
1388 resSize = GetTemplateSize(pTemplate);
1389 }
1390 else if(ppshpage->dwFlags & PSP_INTERNAL_UNICODE)
1391 {
1392 HRSRC hResource;
1393 HANDLE hTemplate;
1394
1395 hResource = FindResourceW(ppshpage->hInstance,
1396 ppshpage->u.pszTemplate,
1397 (LPWSTR)RT_DIALOG);
1398 if(!hResource)
1399 return FALSE;
1400
1401 resSize = SizeofResource(ppshpage->hInstance, hResource);
1402
1403 hTemplate = LoadResource(ppshpage->hInstance, hResource);
1404 if(!hTemplate)
1405 return FALSE;
1406
1407 pTemplate = LockResource(hTemplate);
1408 /*
1409 * Make a copy of the dialog template to make it writable
1410 */
1411 }
1412 else
1413 {
1414 HRSRC hResource;
1415 HANDLE hTemplate;
1416
1417 hResource = FindResourceA(ppshpage->hInstance,
1418 (LPCSTR)ppshpage->u.pszTemplate,
1419 (LPSTR)RT_DIALOG);
1420 if(!hResource)
1421 return FALSE;
1422
1423 resSize = SizeofResource(ppshpage->hInstance, hResource);
1424
1425 hTemplate = LoadResource(ppshpage->hInstance, hResource);
1426 if(!hTemplate)
1427 return FALSE;
1428
1429 pTemplate = LockResource(hTemplate);
1430 /*
1431 * Make a copy of the dialog template to make it writable
1432 */
1433 }
1434 pTemplateCopy = Alloc(resSize);
1435 if (!pTemplateCopy)
1436 return FALSE;
1437
1438 TRACE("copying pTemplate %p into pTemplateCopy %p (%d)\n", pTemplate, pTemplateCopy, resSize);
1439 memcpy(pTemplateCopy, pTemplate, resSize);
1440
1441 if (((MyDLGTEMPLATEEX*)pTemplateCopy)->signature == 0xFFFF)
1442 {
1443 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style |= WS_CHILD | WS_TABSTOP | DS_CONTROL;
1444 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~DS_MODALFRAME;
1445 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_CAPTION;
1446 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_SYSMENU;
1447 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_POPUP;
1448 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_DISABLED;
1449 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_VISIBLE;
1450 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_THICKFRAME;
1451
1452 ((MyDLGTEMPLATEEX*)pTemplateCopy)->exStyle |= WS_EX_CONTROLPARENT;
1453 }
1454 else
1455 {
1456 pTemplateCopy->style |= WS_CHILD | WS_TABSTOP | DS_CONTROL;
1457 pTemplateCopy->style &= ~DS_MODALFRAME;
1458 pTemplateCopy->style &= ~WS_CAPTION;
1459 pTemplateCopy->style &= ~WS_SYSMENU;
1460 pTemplateCopy->style &= ~WS_POPUP;
1461 pTemplateCopy->style &= ~WS_DISABLED;
1462 pTemplateCopy->style &= ~WS_VISIBLE;
1463 pTemplateCopy->style &= ~WS_THICKFRAME;
1464
1465 pTemplateCopy->dwExtendedStyle |= WS_EX_CONTROLPARENT;
1466 }
1467
1468 if (psInfo->proppage[index].useCallback)
1469 (*(ppshpage->pfnCallback))(0, PSPCB_CREATE,
1470 (LPPROPSHEETPAGEW)ppshpage);
1471
1472 if(ppshpage->dwFlags & PSP_INTERNAL_UNICODE)
1473 hwndPage = CreateDialogIndirectParamW(ppshpage->hInstance,
1474 pTemplateCopy,
1475 hwndParent,
1476 ppshpage->pfnDlgProc,
1477 (LPARAM)ppshpage);
1478 else
1479 hwndPage = CreateDialogIndirectParamA(ppshpage->hInstance,
1480 pTemplateCopy,
1481 hwndParent,
1482 ppshpage->pfnDlgProc,
1483 (LPARAM)ppshpage);
1484 /* Free a no more needed copy */
1485 Free(pTemplateCopy);
1486
1487 psInfo->proppage[index].hwndPage = hwndPage;
1488
1489 /* Subclass exterior wizard pages */
1490 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
1491 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
1492 (ppshpage->dwFlags & PSP_HIDEHEADER))
1493 {
1494 SetWindowSubclass(hwndPage, PROPSHEET_WizardSubclassProc, 1,
1495 (DWORD_PTR)ppshpage);
1496 }
1497 if (!(psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD))
1498 EnableThemeDialogTexture (hwndPage, ETDT_ENABLETAB);
1499
1500 return TRUE;
1501 }
1502
1503 /******************************************************************************
1504 * PROPSHEET_LoadWizardBitmaps
1505 *
1506 * Loads the watermark and header bitmaps for a wizard.
1507 */
1508 static VOID PROPSHEET_LoadWizardBitmaps(PropSheetInfo *psInfo)
1509 {
1510 if (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD))
1511 {
1512 /* if PSH_USEHBMWATERMARK is not set, load the resource from pszbmWatermark
1513 and put the HBITMAP in hbmWatermark. Thus all the rest of the code always
1514 considers hbmWatermark as valid. */
1515 if ((psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
1516 !(psInfo->ppshheader.dwFlags & PSH_USEHBMWATERMARK))
1517 {
1518 psInfo->ppshheader.u4.hbmWatermark =
1519 CreateMappedBitmap(psInfo->ppshheader.hInstance, (INT_PTR)psInfo->ppshheader.u4.pszbmWatermark, 0, NULL, 0);
1520 }
1521
1522 /* Same behavior as for watermarks */
1523 if ((psInfo->ppshheader.dwFlags & PSH_HEADER) &&
1524 !(psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER))
1525 {
1526 psInfo->ppshheader.u5.hbmHeader =
1527 CreateMappedBitmap(psInfo->ppshheader.hInstance, (INT_PTR)psInfo->ppshheader.u5.pszbmHeader, 0, NULL, 0);
1528 }
1529 }
1530 }
1531
1532
1533 /******************************************************************************
1534 * PROPSHEET_ShowPage
1535 *
1536 * Displays or creates the specified page.
1537 */
1538 static BOOL PROPSHEET_ShowPage(HWND hwndDlg, int index, PropSheetInfo * psInfo)
1539 {
1540 HWND hwndTabCtrl;
1541 HWND hwndLineHeader;
1542 HWND control;
1543 LPCPROPSHEETPAGEW ppshpage;
1544
1545 TRACE("active_page %d, index %d\n", psInfo->active_page, index);
1546 if (index == psInfo->active_page)
1547 {
1548 if (GetTopWindow(hwndDlg) != psInfo->proppage[index].hwndPage)
1549 SetWindowPos(psInfo->proppage[index].hwndPage, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE);
1550 return TRUE;
1551 }
1552
1553 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
1554 if (psInfo->proppage[index].hwndPage == 0)
1555 {
1556 PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppshpage);
1557 }
1558
1559 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
1560 {
1561 PROPSHEET_SetTitleW(hwndDlg, psInfo->ppshheader.dwFlags,
1562 psInfo->proppage[index].pszText);
1563
1564 control = GetNextDlgTabItem(psInfo->proppage[index].hwndPage, NULL, FALSE);
1565 if(control != NULL)
1566 SetFocus(control);
1567 }
1568
1569 if (psInfo->active_page != -1)
1570 ShowWindow(psInfo->proppage[psInfo->active_page].hwndPage, SW_HIDE);
1571
1572 ShowWindow(psInfo->proppage[index].hwndPage, SW_SHOW);
1573
1574 /* Synchronize current selection with tab control
1575 * It seems to be needed even in case of PSH_WIZARD (no tab controls there) */
1576 hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
1577 SendMessageW(hwndTabCtrl, TCM_SETCURSEL, index, 0);
1578
1579 psInfo->active_page = index;
1580 psInfo->activeValid = TRUE;
1581
1582 if (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW) )
1583 {
1584 hwndLineHeader = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
1585 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
1586
1587 if ((ppshpage->dwFlags & PSP_HIDEHEADER) || (!(psInfo->ppshheader.dwFlags & PSH_HEADER)) )
1588 ShowWindow(hwndLineHeader, SW_HIDE);
1589 else
1590 ShowWindow(hwndLineHeader, SW_SHOW);
1591 }
1592
1593 return TRUE;
1594 }
1595
1596 /******************************************************************************
1597 * PROPSHEET_Back
1598 */
1599 static BOOL PROPSHEET_Back(HWND hwndDlg)
1600 {
1601 PSHNOTIFY psn;
1602 HWND hwndPage;
1603 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1604 LRESULT result;
1605 int idx;
1606
1607 TRACE("active_page %d\n", psInfo->active_page);
1608 if (psInfo->active_page < 0)
1609 return FALSE;
1610
1611 psn.hdr.code = PSN_WIZBACK;
1612 psn.hdr.hwndFrom = hwndDlg;
1613 psn.hdr.idFrom = 0;
1614 psn.lParam = 0;
1615
1616 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1617
1618 result = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1619 if (result == -1)
1620 return FALSE;
1621 else if (result == 0)
1622 idx = psInfo->active_page - 1;
1623 else
1624 idx = PROPSHEET_FindPageByResId(psInfo, result);
1625
1626 if (idx >= 0 && idx < psInfo->nPages)
1627 {
1628 if (PROPSHEET_CanSetCurSel(hwndDlg))
1629 {
1630 SetFocus(GetDlgItem(hwndDlg, IDC_BACK_BUTTON));
1631 SendMessageW(hwndDlg, DM_SETDEFID, IDC_BACK_BUTTON, 0);
1632 PROPSHEET_SetCurSel(hwndDlg, idx, -1, 0);
1633 }
1634 }
1635 return TRUE;
1636 }
1637
1638 /******************************************************************************
1639 * PROPSHEET_Next
1640 */
1641 static BOOL PROPSHEET_Next(HWND hwndDlg)
1642 {
1643 PSHNOTIFY psn;
1644 HWND hwndPage;
1645 LRESULT msgResult = 0;
1646 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1647 int idx;
1648
1649 TRACE("active_page %d\n", psInfo->active_page);
1650 if (psInfo->active_page < 0)
1651 return FALSE;
1652
1653 psn.hdr.code = PSN_WIZNEXT;
1654 psn.hdr.hwndFrom = hwndDlg;
1655 psn.hdr.idFrom = 0;
1656 psn.lParam = 0;
1657
1658 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1659
1660 msgResult = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1661 if (msgResult == -1)
1662 return FALSE;
1663 else if (msgResult == 0)
1664 idx = psInfo->active_page + 1;
1665 else
1666 idx = PROPSHEET_FindPageByResId(psInfo, msgResult);
1667
1668 if (idx < psInfo->nPages )
1669 {
1670 if (PROPSHEET_CanSetCurSel(hwndDlg) != FALSE)
1671 {
1672 SetFocus(GetDlgItem(hwndDlg, IDC_NEXT_BUTTON));
1673 SendMessageW(hwndDlg, DM_SETDEFID, IDC_NEXT_BUTTON, 0);
1674 PROPSHEET_SetCurSel(hwndDlg, idx, 1, 0);
1675 }
1676 }
1677
1678 return TRUE;
1679 }
1680
1681 /******************************************************************************
1682 * PROPSHEET_Finish
1683 */
1684 static BOOL PROPSHEET_Finish(HWND hwndDlg)
1685 {
1686 PSHNOTIFY psn;
1687 HWND hwndPage;
1688 LRESULT msgResult = 0;
1689 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1690
1691 TRACE("active_page %d\n", psInfo->active_page);
1692 if (psInfo->active_page < 0)
1693 return FALSE;
1694
1695 psn.hdr.code = PSN_WIZFINISH;
1696 psn.hdr.hwndFrom = hwndDlg;
1697 psn.hdr.idFrom = 0;
1698 psn.lParam = 0;
1699
1700 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1701
1702 msgResult = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1703
1704 TRACE("msg result %ld\n", msgResult);
1705
1706 if (msgResult != 0)
1707 return FALSE;
1708
1709 if (psInfo->result == 0)
1710 psInfo->result = IDOK;
1711 if (psInfo->isModeless)
1712 psInfo->activeValid = FALSE;
1713 else
1714 psInfo->ended = TRUE;
1715
1716 return TRUE;
1717 }
1718
1719 /******************************************************************************
1720 * PROPSHEET_Apply
1721 */
1722 static BOOL PROPSHEET_Apply(HWND hwndDlg, LPARAM lParam)
1723 {
1724 int i;
1725 HWND hwndPage;
1726 PSHNOTIFY psn;
1727 PropSheetInfo* psInfo = GetPropW(hwndDlg, 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 = GetPropW(hwndDlg, PropSheetInfoStr);
1791 HWND hwndPage;
1792 PSHNOTIFY psn;
1793 int i;
1794
1795 TRACE("active_page %d\n", psInfo->active_page);
1796 if (psInfo->active_page < 0)
1797 return;
1798
1799 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1800 psn.hdr.code = PSN_QUERYCANCEL;
1801 psn.hdr.hwndFrom = hwndDlg;
1802 psn.hdr.idFrom = 0;
1803 psn.lParam = 0;
1804
1805 if (SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn))
1806 return;
1807
1808 psn.hdr.code = PSN_RESET;
1809 psn.lParam = lParam;
1810
1811 for (i = 0; i < psInfo->nPages; i++)
1812 {
1813 hwndPage = psInfo->proppage[i].hwndPage;
1814
1815 if (hwndPage)
1816 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1817 }
1818
1819 if (psInfo->isModeless)
1820 {
1821 /* makes PSM_GETCURRENTPAGEHWND return NULL */
1822 psInfo->activeValid = FALSE;
1823 }
1824 else
1825 psInfo->ended = TRUE;
1826 }
1827
1828 /******************************************************************************
1829 * PROPSHEET_Help
1830 */
1831 static void PROPSHEET_Help(HWND hwndDlg)
1832 {
1833 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1834 HWND hwndPage;
1835 PSHNOTIFY psn;
1836
1837 TRACE("active_page %d\n", psInfo->active_page);
1838 if (psInfo->active_page < 0)
1839 return;
1840
1841 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1842 psn.hdr.code = PSN_HELP;
1843 psn.hdr.hwndFrom = hwndDlg;
1844 psn.hdr.idFrom = 0;
1845 psn.lParam = 0;
1846
1847 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1848 }
1849
1850 /******************************************************************************
1851 * PROPSHEET_Changed
1852 */
1853 static void PROPSHEET_Changed(HWND hwndDlg, HWND hwndDirtyPage)
1854 {
1855 int i;
1856 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1857
1858 TRACE("\n");
1859 if (!psInfo) return;
1860 /*
1861 * Set the dirty flag of this page.
1862 */
1863 for (i = 0; i < psInfo->nPages; i++)
1864 {
1865 if (psInfo->proppage[i].hwndPage == hwndDirtyPage)
1866 psInfo->proppage[i].isDirty = TRUE;
1867 }
1868
1869 /*
1870 * Enable the Apply button.
1871 */
1872 if (psInfo->hasApply)
1873 {
1874 HWND hwndApplyBtn = GetDlgItem(hwndDlg, IDC_APPLY_BUTTON);
1875
1876 EnableWindow(hwndApplyBtn, TRUE);
1877 }
1878 }
1879
1880 /******************************************************************************
1881 * PROPSHEET_UnChanged
1882 */
1883 static void PROPSHEET_UnChanged(HWND hwndDlg, HWND hwndCleanPage)
1884 {
1885 int i;
1886 BOOL noPageDirty = TRUE;
1887 HWND hwndApplyBtn = GetDlgItem(hwndDlg, IDC_APPLY_BUTTON);
1888 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1889
1890 TRACE("\n");
1891 if ( !psInfo ) return;
1892 for (i = 0; i < psInfo->nPages; i++)
1893 {
1894 /* set the specified page as clean */
1895 if (psInfo->proppage[i].hwndPage == hwndCleanPage)
1896 psInfo->proppage[i].isDirty = FALSE;
1897
1898 /* look to see if there's any dirty pages */
1899 if (psInfo->proppage[i].isDirty)
1900 noPageDirty = FALSE;
1901 }
1902
1903 /*
1904 * Disable Apply button.
1905 */
1906 if (noPageDirty)
1907 EnableWindow(hwndApplyBtn, FALSE);
1908 }
1909
1910 /******************************************************************************
1911 * PROPSHEET_PressButton
1912 */
1913 static void PROPSHEET_PressButton(HWND hwndDlg, int buttonID)
1914 {
1915 TRACE("buttonID %d\n", buttonID);
1916 switch (buttonID)
1917 {
1918 case PSBTN_APPLYNOW:
1919 PROPSHEET_DoCommand(hwndDlg, IDC_APPLY_BUTTON);
1920 break;
1921 case PSBTN_BACK:
1922 PROPSHEET_Back(hwndDlg);
1923 break;
1924 case PSBTN_CANCEL:
1925 PROPSHEET_DoCommand(hwndDlg, IDCANCEL);
1926 break;
1927 case PSBTN_FINISH:
1928 PROPSHEET_Finish(hwndDlg);
1929 break;
1930 case PSBTN_HELP:
1931 PROPSHEET_DoCommand(hwndDlg, IDHELP);
1932 break;
1933 case PSBTN_NEXT:
1934 PROPSHEET_Next(hwndDlg);
1935 break;
1936 case PSBTN_OK:
1937 PROPSHEET_DoCommand(hwndDlg, IDOK);
1938 break;
1939 default:
1940 FIXME("Invalid button index %d\n", buttonID);
1941 }
1942 }
1943
1944
1945 /*************************************************************************
1946 * BOOL PROPSHEET_CanSetCurSel [Internal]
1947 *
1948 * Test whether the current page can be changed by sending a PSN_KILLACTIVE
1949 *
1950 * PARAMS
1951 * hwndDlg [I] handle to a Dialog hWnd
1952 *
1953 * RETURNS
1954 * TRUE if Current Selection can change
1955 *
1956 * NOTES
1957 */
1958 static BOOL PROPSHEET_CanSetCurSel(HWND hwndDlg)
1959 {
1960 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1961 HWND hwndPage;
1962 PSHNOTIFY psn;
1963 BOOL res = FALSE;
1964
1965 TRACE("active_page %d\n", psInfo->active_page);
1966 if (!psInfo)
1967 {
1968 res = FALSE;
1969 goto end;
1970 }
1971
1972 if (psInfo->active_page < 0)
1973 {
1974 res = TRUE;
1975 goto end;
1976 }
1977
1978 /*
1979 * Notify the current page.
1980 */
1981 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1982 psn.hdr.code = PSN_KILLACTIVE;
1983 psn.hdr.hwndFrom = hwndDlg;
1984 psn.hdr.idFrom = 0;
1985 psn.lParam = 0;
1986
1987 res = !SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1988
1989 end:
1990 TRACE("<-- %d\n", res);
1991 return res;
1992 }
1993
1994 /******************************************************************************
1995 * PROPSHEET_SetCurSel
1996 */
1997 static BOOL PROPSHEET_SetCurSel(HWND hwndDlg,
1998 int index,
1999 int skipdir,
2000 HPROPSHEETPAGE hpage
2001 )
2002 {
2003 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2004 HWND hwndHelp = GetDlgItem(hwndDlg, IDHELP);
2005 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2006
2007 TRACE("index %d, skipdir %d, hpage %p\n", index, skipdir, hpage);
2008 /* hpage takes precedence over index */
2009 if (hpage != NULL)
2010 index = PROPSHEET_GetPageIndex(hpage, psInfo);
2011
2012 if (index < 0 || index >= psInfo->nPages)
2013 {
2014 TRACE("Could not find page to select!\n");
2015 return FALSE;
2016 }
2017
2018 /* unset active page while doing this transition. */
2019 if (psInfo->active_page != -1)
2020 ShowWindow(psInfo->proppage[psInfo->active_page].hwndPage, SW_HIDE);
2021 psInfo->active_page = -1;
2022
2023 while (1) {
2024 int result;
2025 PSHNOTIFY psn;
2026 RECT rc;
2027 LPCPROPSHEETPAGEW ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
2028
2029 if (hwndTabControl)
2030 SendMessageW(hwndTabControl, TCM_SETCURSEL, index, 0);
2031
2032 psn.hdr.code = PSN_SETACTIVE;
2033 psn.hdr.hwndFrom = hwndDlg;
2034 psn.hdr.idFrom = 0;
2035 psn.lParam = 0;
2036
2037 if (!psInfo->proppage[index].hwndPage) {
2038 PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppshpage);
2039 }
2040
2041 /* Resize the property sheet page to the fit in the Tab control
2042 * (for regular property sheets) or to fit in the client area (for
2043 * wizards).
2044 * NOTE: The resizing happens every time the page is selected and
2045 * not only when it's created (some applications depend on it). */
2046 PROPSHEET_GetPageRect(psInfo, hwndDlg, &rc, ppshpage);
2047 TRACE("setting page %p, rc (%s) w=%d, h=%d\n",
2048 psInfo->proppage[index].hwndPage, wine_dbgstr_rect(&rc),
2049 rc.right - rc.left, rc.bottom - rc.top);
2050 SetWindowPos(psInfo->proppage[index].hwndPage, HWND_TOP,
2051 rc.left, rc.top,
2052 rc.right - rc.left, rc.bottom - rc.top, 0);
2053
2054 result = SendMessageW(psInfo->proppage[index].hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
2055 if (!result)
2056 break;
2057 if (result == -1) {
2058 index+=skipdir;
2059 if (index < 0) {
2060 index = 0;
2061 WARN("Tried to skip before first property sheet page!\n");
2062 break;
2063 }
2064 if (index >= psInfo->nPages) {
2065 WARN("Tried to skip after last property sheet page!\n");
2066 index = psInfo->nPages-1;
2067 break;
2068 }
2069 }
2070 else if (result != 0)
2071 {
2072 int old_index = index;
2073 index = PROPSHEET_FindPageByResId(psInfo, result);
2074 if(index >= psInfo->nPages) {
2075 index = old_index;
2076 WARN("Tried to skip to nonexistent page by res id\n");
2077 break;
2078 }
2079 continue;
2080 }
2081 }
2082
2083 /* Invalidate the header area */
2084 if ( (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
2085 (psInfo->ppshheader.dwFlags & PSH_HEADER) )
2086 {
2087 HWND hwndLineHeader = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
2088 RECT r;
2089
2090 GetClientRect(hwndLineHeader, &r);
2091 MapWindowPoints(hwndLineHeader, hwndDlg, (LPPOINT) &r, 2);
2092 SetRect(&r, 0, 0, r.right + 1, r.top - 1);
2093
2094 InvalidateRect(hwndDlg, &r, TRUE);
2095 }
2096
2097 /*
2098 * Display the new page.
2099 */
2100 PROPSHEET_ShowPage(hwndDlg, index, psInfo);
2101
2102 if (psInfo->proppage[index].hasHelp)
2103 EnableWindow(hwndHelp, TRUE);
2104 else
2105 EnableWindow(hwndHelp, FALSE);
2106
2107 return TRUE;
2108 }
2109
2110 /******************************************************************************
2111 * PROPSHEET_SetCurSelId
2112 *
2113 * Selects the page, specified by resource id.
2114 */
2115 static void PROPSHEET_SetCurSelId(HWND hwndDlg, int id)
2116 {
2117 int idx;
2118 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2119
2120 idx = PROPSHEET_FindPageByResId(psInfo, id);
2121 if (idx < psInfo->nPages )
2122 {
2123 if (PROPSHEET_CanSetCurSel(hwndDlg) != FALSE)
2124 PROPSHEET_SetCurSel(hwndDlg, idx, 1, 0);
2125 }
2126 }
2127
2128 /******************************************************************************
2129 * PROPSHEET_SetTitleA
2130 */
2131 static void PROPSHEET_SetTitleA(HWND hwndDlg, DWORD dwStyle, LPCSTR lpszText)
2132 {
2133 if(!IS_INTRESOURCE(lpszText))
2134 {
2135 WCHAR szTitle[256];
2136 MultiByteToWideChar(CP_ACP, 0, lpszText, -1,
2137 szTitle, sizeof(szTitle)/sizeof(WCHAR));
2138 PROPSHEET_SetTitleW(hwndDlg, dwStyle, szTitle);
2139 }
2140 else
2141 {
2142 PROPSHEET_SetTitleW(hwndDlg, dwStyle, (LPCWSTR)lpszText);
2143 }
2144 }
2145
2146 /******************************************************************************
2147 * PROPSHEET_SetTitleW
2148 */
2149 static void PROPSHEET_SetTitleW(HWND hwndDlg, DWORD dwStyle, LPCWSTR lpszText)
2150 {
2151 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2152 WCHAR szTitle[256];
2153
2154 TRACE("%s (style %08x)\n", debugstr_w(lpszText), dwStyle);
2155 if (IS_INTRESOURCE(lpszText)) {
2156 if (!LoadStringW(psInfo->ppshheader.hInstance,
2157 LOWORD(lpszText), szTitle, sizeof(szTitle)/sizeof(szTitle[0])))
2158 return;
2159 lpszText = szTitle;
2160 }
2161 if (dwStyle & PSH_PROPTITLE)
2162 {
2163 WCHAR* dest;
2164 int lentitle = strlenW(lpszText);
2165 int lenprop = strlenW(psInfo->strPropertiesFor);
2166
2167 dest = Alloc( (lentitle + lenprop + 1)*sizeof (WCHAR));
2168 wsprintfW(dest, psInfo->strPropertiesFor, lpszText);
2169
2170 SetWindowTextW(hwndDlg, dest);
2171 Free(dest);
2172 }
2173 else
2174 SetWindowTextW(hwndDlg, lpszText);
2175 }
2176
2177 /******************************************************************************
2178 * PROPSHEET_SetFinishTextA
2179 */
2180 static void PROPSHEET_SetFinishTextA(HWND hwndDlg, LPCSTR lpszText)
2181 {
2182 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2183 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2184
2185 TRACE("'%s'\n", lpszText);
2186 /* Set text, show and enable the Finish button */
2187 SetWindowTextA(hwndButton, lpszText);
2188 ShowWindow(hwndButton, SW_SHOW);
2189 EnableWindow(hwndButton, TRUE);
2190
2191 /* Make it default pushbutton */
2192 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2193
2194 /* Hide Back button */
2195 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2196 ShowWindow(hwndButton, SW_HIDE);
2197
2198 if (!psInfo->hasFinish)
2199 {
2200 /* Hide Next button */
2201 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2202 ShowWindow(hwndButton, SW_HIDE);
2203 }
2204 }
2205
2206 /******************************************************************************
2207 * PROPSHEET_SetFinishTextW
2208 */
2209 static void PROPSHEET_SetFinishTextW(HWND hwndDlg, LPCWSTR lpszText)
2210 {
2211 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2212 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2213
2214 TRACE("%s\n", debugstr_w(lpszText));
2215 /* Set text, show and enable the Finish button */
2216 SetWindowTextW(hwndButton, lpszText);
2217 ShowWindow(hwndButton, SW_SHOW);
2218 EnableWindow(hwndButton, TRUE);
2219
2220 /* Make it default pushbutton */
2221 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2222
2223 /* Hide Back button */
2224 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2225 ShowWindow(hwndButton, SW_HIDE);
2226
2227 if (!psInfo->hasFinish)
2228 {
2229 /* Hide Next button */
2230 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2231 ShowWindow(hwndButton, SW_HIDE);
2232 }
2233 }
2234
2235 /******************************************************************************
2236 * PROPSHEET_QuerySiblings
2237 */
2238 static LRESULT PROPSHEET_QuerySiblings(HWND hwndDlg,
2239 WPARAM wParam, LPARAM lParam)
2240 {
2241 int i = 0;
2242 HWND hwndPage;
2243 LRESULT msgResult = 0;
2244 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2245
2246 while ((i < psInfo->nPages) && (msgResult == 0))
2247 {
2248 hwndPage = psInfo->proppage[i].hwndPage;
2249 msgResult = SendMessageW(hwndPage, PSM_QUERYSIBLINGS, wParam, lParam);
2250 i++;
2251 }
2252
2253 return msgResult;
2254 }
2255
2256
2257 /******************************************************************************
2258 * PROPSHEET_AddPage
2259 */
2260 static BOOL PROPSHEET_AddPage(HWND hwndDlg,
2261 HPROPSHEETPAGE hpage)
2262 {
2263 PropPageInfo * ppi;
2264 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2265 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2266 TCITEMW item;
2267 LPCPROPSHEETPAGEW ppsp = (LPCPROPSHEETPAGEW)hpage;
2268
2269 TRACE("hpage %p\n", hpage);
2270 /*
2271 * Allocate and fill in a new PropPageInfo entry.
2272 */
2273 ppi = ReAlloc(psInfo->proppage, sizeof(PropPageInfo) * (psInfo->nPages + 1));
2274 if (!ppi)
2275 return FALSE;
2276
2277 psInfo->proppage = ppi;
2278 if (!PROPSHEET_CollectPageInfo(ppsp, psInfo, psInfo->nPages, FALSE))
2279 return FALSE;
2280
2281 psInfo->proppage[psInfo->nPages].hpage = hpage;
2282
2283 if (ppsp->dwFlags & PSP_PREMATURE)
2284 {
2285 /* Create the page but don't show it */
2286 PROPSHEET_CreatePage(hwndDlg, psInfo->nPages, psInfo, ppsp);
2287 }
2288
2289 /*
2290 * Add a new tab to the tab control.
2291 */
2292 item.mask = TCIF_TEXT;
2293 item.pszText = (LPWSTR) psInfo->proppage[psInfo->nPages].pszText;
2294 item.cchTextMax = MAX_TABTEXT_LENGTH;
2295
2296 if (psInfo->hImageList)
2297 {
2298 SendMessageW(hwndTabControl, TCM_SETIMAGELIST, 0, (LPARAM)psInfo->hImageList);
2299 }
2300
2301 if ( psInfo->proppage[psInfo->nPages].hasIcon )
2302 {
2303 item.mask |= TCIF_IMAGE;
2304 item.iImage = psInfo->nPages;
2305 }
2306
2307 SendMessageW(hwndTabControl, TCM_INSERTITEMW, psInfo->nPages + 1,
2308 (LPARAM)&item);
2309
2310 psInfo->nPages++;
2311
2312 /* If it is the only page - show it */
2313 if(psInfo->nPages == 1)
2314 PROPSHEET_SetCurSel(hwndDlg, 0, 1, 0);
2315 return TRUE;
2316 }
2317
2318 /******************************************************************************
2319 * PROPSHEET_RemovePage
2320 */
2321 static BOOL PROPSHEET_RemovePage(HWND hwndDlg,
2322 int index,
2323 HPROPSHEETPAGE hpage)
2324 {
2325 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2326 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2327 PropPageInfo* oldPages;
2328
2329 TRACE("index %d, hpage %p\n", index, hpage);
2330 if (!psInfo) {
2331 return FALSE;
2332 }
2333 /*
2334 * hpage takes precedence over index.
2335 */
2336 if (hpage != 0)
2337 {
2338 index = PROPSHEET_GetPageIndex(hpage, psInfo);
2339 }
2340
2341 /* Make sure that index is within range */
2342 if (index < 0 || index >= psInfo->nPages)
2343 {
2344 TRACE("Could not find page to remove!\n");
2345 return FALSE;
2346 }
2347
2348 TRACE("total pages %d removing page %d active page %d\n",
2349 psInfo->nPages, index, psInfo->active_page);
2350 /*
2351 * Check if we're removing the active page.
2352 */
2353 if (index == psInfo->active_page)
2354 {
2355 if (psInfo->nPages > 1)
2356 {
2357 if (index > 0)
2358 {
2359 /* activate previous page */
2360 PROPSHEET_SetCurSel(hwndDlg, index - 1, -1, 0);
2361 }
2362 else
2363 {
2364 /* activate the next page */
2365 PROPSHEET_SetCurSel(hwndDlg, index + 1, 1, 0);
2366 psInfo->active_page = index;
2367 }
2368 }
2369 else
2370 {
2371 psInfo->active_page = -1;
2372 if (!psInfo->isModeless)
2373 {
2374 psInfo->ended = TRUE;
2375 return TRUE;
2376 }
2377 }
2378 }
2379 else if (index < psInfo->active_page)
2380 psInfo->active_page--;
2381
2382 /* Unsubclass the page dialog window */
2383 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD) &&
2384 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2385 ((PROPSHEETPAGEW*)psInfo->proppage[index].hpage)->dwFlags & PSP_HIDEHEADER))
2386 {
2387 RemoveWindowSubclass(psInfo->proppage[index].hwndPage,
2388 PROPSHEET_WizardSubclassProc, 1);
2389 }
2390
2391 /* Destroy page dialog window */
2392 DestroyWindow(psInfo->proppage[index].hwndPage);
2393
2394 /* Free page resources */
2395 if(psInfo->proppage[index].hpage)
2396 {
2397 PROPSHEETPAGEW* psp = (PROPSHEETPAGEW*)psInfo->proppage[index].hpage;
2398
2399 if (psp->dwFlags & PSP_USETITLE)
2400 Free ((LPVOID)psInfo->proppage[index].pszText);
2401
2402 DestroyPropertySheetPage(psInfo->proppage[index].hpage);
2403 }
2404
2405 /* Remove the tab */
2406 SendMessageW(hwndTabControl, TCM_DELETEITEM, index, 0);
2407
2408 oldPages = psInfo->proppage;
2409 psInfo->nPages--;
2410 psInfo->proppage = Alloc(sizeof(PropPageInfo) * psInfo->nPages);
2411
2412 if (index > 0)
2413 memcpy(&psInfo->proppage[0], &oldPages[0], index * sizeof(PropPageInfo));
2414
2415 if (index < psInfo->nPages)
2416 memcpy(&psInfo->proppage[index], &oldPages[index + 1],
2417 (psInfo->nPages - index) * sizeof(PropPageInfo));
2418
2419 Free(oldPages);
2420
2421 return FALSE;
2422 }
2423
2424 /******************************************************************************
2425 * PROPSHEET_SetWizButtons
2426 *
2427 * This code will work if (and assumes that) the Next button is on top of the
2428 * Finish button. ie. Finish comes after Next in the Z order.
2429 * This means make sure the dialog template reflects this.
2430 *
2431 */
2432 static void PROPSHEET_SetWizButtons(HWND hwndDlg, DWORD dwFlags)
2433 {
2434 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2435 HWND hwndBack = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2436 HWND hwndNext = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2437 HWND hwndFinish = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2438
2439 TRACE("%d\n", dwFlags);
2440
2441 EnableWindow(hwndBack, FALSE);
2442 EnableWindow(hwndNext, FALSE);
2443 EnableWindow(hwndFinish, FALSE);
2444
2445 /* set the default pushbutton to an enabled button */
2446 if (((dwFlags & PSWIZB_FINISH) || psInfo->hasFinish) && !(dwFlags & PSWIZB_DISABLEDFINISH))
2447 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2448 else if (dwFlags & PSWIZB_NEXT)
2449 SendMessageW(hwndDlg, DM_SETDEFID, IDC_NEXT_BUTTON, 0);
2450 else if (dwFlags & PSWIZB_BACK)
2451 SendMessageW(hwndDlg, DM_SETDEFID, IDC_BACK_BUTTON, 0);
2452 else
2453 SendMessageW(hwndDlg, DM_SETDEFID, IDCANCEL, 0);
2454
2455
2456 if (dwFlags & PSWIZB_BACK)
2457 EnableWindow(hwndBack, TRUE);
2458
2459 if (dwFlags & PSWIZB_NEXT)
2460 EnableWindow(hwndNext, TRUE);
2461
2462 if (!psInfo->hasFinish)
2463 {
2464 if ((dwFlags & PSWIZB_FINISH) || (dwFlags & PSWIZB_DISABLEDFINISH))
2465 {
2466 /* Hide the Next button */
2467 ShowWindow(hwndNext, SW_HIDE);
2468
2469 /* Show the Finish button */
2470 ShowWindow(hwndFinish, SW_SHOW);
2471
2472 if (!(dwFlags & PSWIZB_DISABLEDFINISH))
2473 EnableWindow(hwndFinish, TRUE);
2474 }
2475 else
2476 {
2477 /* Hide the Finish button */
2478 ShowWindow(hwndFinish, SW_HIDE);
2479 /* Show the Next button */
2480 ShowWindow(hwndNext, SW_SHOW);
2481 }
2482 }
2483 else if (!(dwFlags & PSWIZB_DISABLEDFINISH))
2484 EnableWindow(hwndFinish, TRUE);
2485 }
2486
2487 /******************************************************************************
2488 * PROPSHEET_InsertPage
2489 */
2490 static BOOL PROPSHEET_InsertPage(HWND hwndDlg, HPROPSHEETPAGE hpageInsertAfter, HPROPSHEETPAGE hpage)
2491 {
2492 if (IS_INTRESOURCE(hpageInsertAfter))
2493 FIXME("(%p, %d, %p): stub\n", hwndDlg, LOWORD(hpageInsertAfter), hpage);
2494 else
2495 FIXME("(%p, %p, %p): stub\n", hwndDlg, hpageInsertAfter, hpage);
2496 return FALSE;
2497 }
2498
2499 /******************************************************************************
2500 * PROPSHEET_SetHeaderTitleW
2501 */
2502 static void PROPSHEET_SetHeaderTitleW(HWND hwndDlg, int iPageIndex, LPCWSTR pszHeaderTitle)
2503 {
2504 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_w(pszHeaderTitle));
2505 }
2506
2507 /******************************************************************************
2508 * PROPSHEET_SetHeaderTitleA
2509 */
2510 static void PROPSHEET_SetHeaderTitleA(HWND hwndDlg, int iPageIndex, LPCSTR pszHeaderTitle)
2511 {
2512 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_a(pszHeaderTitle));
2513 }
2514
2515 /******************************************************************************
2516 * PROPSHEET_SetHeaderSubTitleW
2517 */
2518 static void PROPSHEET_SetHeaderSubTitleW(HWND hwndDlg, int iPageIndex, LPCWSTR pszHeaderSubTitle)
2519 {
2520 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_w(pszHeaderSubTitle));
2521 }
2522
2523 /******************************************************************************
2524 * PROPSHEET_SetHeaderSubTitleA
2525 */
2526 static void PROPSHEET_SetHeaderSubTitleA(HWND hwndDlg, int iPageIndex, LPCSTR pszHeaderSubTitle)
2527 {
2528 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_a(pszHeaderSubTitle));
2529 }
2530
2531 /******************************************************************************
2532 * PROPSHEET_HwndToIndex
2533 */
2534 static LRESULT PROPSHEET_HwndToIndex(HWND hwndDlg, HWND hPageDlg)
2535 {
2536 int index;
2537 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2538
2539 TRACE("(%p, %p)\n", hwndDlg, hPageDlg);
2540
2541 for (index = 0; index < psInfo->nPages; index++)
2542 if (psInfo->proppage[index].hwndPage == hPageDlg)
2543 return index;
2544 WARN("%p not found\n", hPageDlg);
2545 return -1;
2546 }
2547
2548 /******************************************************************************
2549 * PROPSHEET_IndexToHwnd
2550 */
2551 static LRESULT PROPSHEET_IndexToHwnd(HWND hwndDlg, int iPageIndex)
2552 {
2553 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2554 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2555 if (!psInfo)
2556 return 0;
2557 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2558 WARN("%d out of range.\n", iPageIndex);
2559 return 0;
2560 }
2561 return (LRESULT)psInfo->proppage[iPageIndex].hwndPage;
2562 }
2563
2564 /******************************************************************************
2565 * PROPSHEET_PageToIndex
2566 */
2567 static LRESULT PROPSHEET_PageToIndex(HWND hwndDlg, HPROPSHEETPAGE hPage)
2568 {
2569 int index;
2570 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2571
2572 TRACE("(%p, %p)\n", hwndDlg, hPage);
2573
2574 for (index = 0; index < psInfo->nPages; index++)
2575 if (psInfo->proppage[index].hpage == hPage)
2576 return index;
2577 WARN("%p not found\n", hPage);
2578 return -1;
2579 }
2580
2581 /******************************************************************************
2582 * PROPSHEET_IndexToPage
2583 */
2584 static LRESULT PROPSHEET_IndexToPage(HWND hwndDlg, int iPageIndex)
2585 {
2586 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2587 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2588 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2589 WARN("%d out of range.\n", iPageIndex);
2590 return 0;
2591 }
2592 return (LRESULT)psInfo->proppage[iPageIndex].hpage;
2593 }
2594
2595 /******************************************************************************
2596 * PROPSHEET_IdToIndex
2597 */
2598 static LRESULT PROPSHEET_IdToIndex(HWND hwndDlg, int iPageId)
2599 {
2600 int index;
2601 LPCPROPSHEETPAGEW psp;
2602 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2603 TRACE("(%p, %d)\n", hwndDlg, iPageId);
2604 for (index = 0; index < psInfo->nPages; index++) {
2605 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
2606 if (psp->u.pszTemplate == MAKEINTRESOURCEW(iPageId))
2607 return index;
2608 }
2609
2610 return -1;
2611 }
2612
2613 /******************************************************************************
2614 * PROPSHEET_IndexToId
2615 */
2616 static LRESULT PROPSHEET_IndexToId(HWND hwndDlg, int iPageIndex)
2617 {
2618 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2619 LPCPROPSHEETPAGEW psp;
2620 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2621 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2622 WARN("%d out of range.\n", iPageIndex);
2623 return 0;
2624 }
2625 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[iPageIndex].hpage;
2626 if (psp->dwFlags & PSP_DLGINDIRECT || !IS_INTRESOURCE(psp->u.pszTemplate)) {
2627 return 0;
2628 }
2629 return (LRESULT)psp->u.pszTemplate;
2630 }
2631
2632 /******************************************************************************
2633 * PROPSHEET_GetResult
2634 */
2635 static LRESULT PROPSHEET_GetResult(HWND hwndDlg)
2636 {
2637 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2638 return psInfo->result;
2639 }
2640
2641 /******************************************************************************
2642 * PROPSHEET_RecalcPageSizes
2643 */
2644 static BOOL PROPSHEET_RecalcPageSizes(HWND hwndDlg)
2645 {
2646 FIXME("(%p): stub\n", hwndDlg);
2647 return FALSE;
2648 }
2649
2650 /******************************************************************************
2651 * PROPSHEET_GetPageIndex
2652 *
2653 * Given a HPROPSHEETPAGE, returns the index of the corresponding page from
2654 * the array of PropPageInfo.
2655 */
2656 static int PROPSHEET_GetPageIndex(HPROPSHEETPAGE hpage, const PropSheetInfo* psInfo)
2657 {
2658 BOOL found = FALSE;
2659 int index = 0;
2660
2661 TRACE("hpage %p\n", hpage);
2662 while ((index < psInfo->nPages) && (found == FALSE))
2663 {
2664 if (psInfo->proppage[index].hpage == hpage)
2665 found = TRUE;
2666 else
2667 index++;
2668 }
2669
2670 if (found == FALSE)
2671 index = -1;
2672
2673 return index;
2674 }
2675
2676 /******************************************************************************
2677 * PROPSHEET_CleanUp
2678 */
2679 static void PROPSHEET_CleanUp(HWND hwndDlg)
2680 {
2681 int i;
2682 PropSheetInfo* psInfo = RemovePropW(hwndDlg, PropSheetInfoStr);
2683
2684 TRACE("\n");
2685 if (!psInfo) return;
2686 if (!IS_INTRESOURCE(psInfo->ppshheader.pszCaption))
2687 Free ((LPVOID)psInfo->ppshheader.pszCaption);
2688
2689 for (i = 0; i < psInfo->nPages; i++)
2690 {
2691 PROPSHEETPAGEA* psp = (PROPSHEETPAGEA*)psInfo->proppage[i].hpage;
2692
2693 /* Unsubclass the page dialog window */
2694 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
2695 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2696 (psp->dwFlags & PSP_HIDEHEADER))
2697 {
2698 RemoveWindowSubclass(psInfo->proppage[i].hwndPage,
2699 PROPSHEET_WizardSubclassProc, 1);
2700 }
2701
2702 if(psInfo->proppage[i].hwndPage)
2703 DestroyWindow(psInfo->proppage[i].hwndPage);
2704
2705 if(psp)
2706 {
2707 if (psp->dwFlags & PSP_USETITLE)
2708 Free ((LPVOID)psInfo->proppage[i].pszText);
2709
2710 DestroyPropertySheetPage(psInfo->proppage[i].hpage);
2711 }
2712 }
2713
2714 DeleteObject(psInfo->hFont);
2715 DeleteObject(psInfo->hFontBold);
2716 /* If we created the bitmaps, destroy them */
2717 if ((psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2718 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMWATERMARK)) )
2719 DeleteObject(psInfo->ppshheader.u4.hbmWatermark);
2720 if ((psInfo->ppshheader.dwFlags & PSH_HEADER) &&
2721 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER)) )
2722 DeleteObject(psInfo->ppshheader.u5.hbmHeader);
2723
2724 Free(psInfo->proppage);
2725 Free(psInfo->strPropertiesFor);
2726 ImageList_Destroy(psInfo->hImageList);
2727
2728 GlobalFree(psInfo);
2729 }
2730
2731 static INT do_loop(const PropSheetInfo *psInfo)
2732 {
2733 MSG msg;
2734 INT ret = -1;
2735 HWND hwnd = psInfo->hwnd;
2736
2737 while(IsWindow(hwnd) && !psInfo->ended && (ret = GetMessageW(&msg, NULL, 0, 0)))
2738 {
2739 if(ret == -1)
2740 break;
2741
2742 if(!IsDialogMessageW(hwnd, &msg))
2743 {
2744 TranslateMessage(&msg);
2745 DispatchMessageW(&msg);
2746 }
2747 }
2748
2749 if(ret == 0)
2750 {
2751 PostQuitMessage(msg.wParam);
2752 ret = -1;
2753 }
2754
2755 if(ret != -1)
2756 ret = psInfo->result;
2757
2758 DestroyWindow(hwnd);
2759 return ret;
2760 }
2761
2762 /******************************************************************************
2763 * PROPSHEET_PropertySheet
2764 *
2765 * Common code between PropertySheetA/W
2766 */
2767 static INT_PTR PROPSHEET_PropertySheet(PropSheetInfo* psInfo, BOOL unicode)
2768 {
2769 INT_PTR bRet = 0;
2770 HWND parent = NULL;
2771 if (psInfo->active_page >= psInfo->nPages) psInfo->active_page = 0;
2772 TRACE("startpage: %d of %d pages\n", psInfo->active_page, psInfo->nPages);
2773
2774 psInfo->unicode = unicode;
2775 psInfo->ended = FALSE;
2776
2777 if(!psInfo->isModeless)
2778 {
2779 parent = psInfo->ppshheader.hwndParent;
2780 if (parent) EnableWindow(parent, FALSE);
2781 }
2782 bRet = PROPSHEET_CreateDialog(psInfo);
2783 if(!psInfo->isModeless)
2784 {
2785 bRet = do_loop(psInfo);
2786 if (parent) EnableWindow(parent, TRUE);
2787 }
2788 return bRet;
2789 }
2790
2791 /******************************************************************************
2792 * PropertySheet (COMCTL32.@)
2793 * PropertySheetA (COMCTL32.@)
2794 *
2795 * Creates a property sheet in the specified property sheet header.
2796 *
2797 * RETURNS
2798 * Modal property sheets: Positive if successful or -1 otherwise.
2799 * Modeless property sheets: Property sheet handle.
2800 * Or:
2801 *| ID_PSREBOOTSYSTEM - The user must reboot the computer for the changes to take effect.
2802 *| ID_PSRESTARTWINDOWS - The user must restart Windows for the changes to take effect.
2803 */
2804 INT_PTR WINAPI PropertySheetA(LPCPROPSHEETHEADERA lppsh)
2805 {
2806 PropSheetInfo* psInfo = GlobalAlloc(GPTR, sizeof(PropSheetInfo));
2807 UINT i, n;
2808 const BYTE* pByte;
2809
2810 TRACE("(%p)\n", lppsh);
2811
2812 PROPSHEET_CollectSheetInfoA(lppsh, psInfo);
2813
2814 psInfo->proppage = Alloc(sizeof(PropPageInfo) * lppsh->nPages);
2815 pByte = (const BYTE*) psInfo->ppshheader.u3.ppsp;
2816
2817 for (n = i = 0; i < lppsh->nPages; i++, n++)
2818 {
2819 if (!psInfo->usePropPage)
2820 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i];
2821 else
2822 {
2823 psInfo->proppage[n].hpage = CreatePropertySheetPageA((LPCPROPSHEETPAGEA)pByte);
2824 pByte += ((LPCPROPSHEETPAGEA)pByte)->dwSize;
2825 }
2826
2827 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage,
2828 psInfo, n, TRUE))
2829 {
2830 if (psInfo->usePropPage)
2831 DestroyPropertySheetPage(psInfo->proppage[n].hpage);
2832 n--;
2833 psInfo->nPages--;
2834 }
2835 }
2836
2837 return PROPSHEET_PropertySheet(psInfo, FALSE);
2838 }
2839
2840 /******************************************************************************
2841 * PropertySheetW (COMCTL32.@)
2842 *
2843 * See PropertySheetA.
2844 */
2845 INT_PTR WINAPI PropertySheetW(LPCPROPSHEETHEADERW lppsh)
2846 {
2847 PropSheetInfo* psInfo = GlobalAlloc(GPTR, sizeof(PropSheetInfo));
2848 UINT i, n;
2849 const BYTE* pByte;
2850
2851 TRACE("(%p)\n", lppsh);
2852
2853 PROPSHEET_CollectSheetInfoW(lppsh, psInfo);
2854
2855 psInfo->proppage = Alloc(sizeof(PropPageInfo) * lppsh->nPages);
2856 pByte = (const BYTE*) psInfo->ppshheader.u3.ppsp;
2857
2858 for (n = i = 0; i < lppsh->nPages; i++, n++)
2859 {
2860 if (!psInfo->usePropPage)
2861 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i];
2862 else
2863 {
2864 psInfo->proppage[n].hpage = CreatePropertySheetPageW((LPCPROPSHEETPAGEW)pByte);
2865 pByte += ((LPCPROPSHEETPAGEW)pByte)->dwSize;
2866 }
2867
2868 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage,
2869 psInfo, n, TRUE))
2870 {
2871 if (psInfo->usePropPage)
2872 DestroyPropertySheetPage(psInfo->proppage[n].hpage);
2873 n--;
2874 psInfo->nPages--;
2875 }
2876 }
2877
2878 return PROPSHEET_PropertySheet(psInfo, TRUE);
2879 }
2880
2881 static LPWSTR load_string( HINSTANCE instance, LPCWSTR str )
2882 {
2883 LPWSTR ret;
2884
2885 if (IS_INTRESOURCE(str))
2886 {
2887 HRSRC hrsrc;
2888 HGLOBAL hmem;
2889 WCHAR *ptr;
2890 WORD i, id = LOWORD(str);
2891 UINT len;
2892
2893 if (!(hrsrc = FindResourceW( instance, MAKEINTRESOURCEW((id >> 4) + 1), (LPWSTR)RT_STRING )))
2894 return NULL;
2895 if (!(hmem = LoadResource( instance, hrsrc ))) return NULL;
2896 if (!(ptr = LockResource( hmem ))) return NULL;
2897 for (i = id & 0x0f; i > 0; i--) ptr += *ptr + 1;
2898 len = *ptr;
2899 if (!len) return NULL;
2900 ret = Alloc( (len + 1) * sizeof(WCHAR) );
2901 if (ret)
2902 {
2903 memcpy( ret, ptr + 1, len * sizeof(WCHAR) );
2904 ret[len] = 0;
2905 }
2906 }
2907 else
2908 {
2909 int len = (strlenW(str) + 1) * sizeof(WCHAR);
2910 ret = Alloc( len );
2911 if (ret) memcpy( ret, str, len );
2912 }
2913 return ret;
2914 }
2915
2916
2917 /******************************************************************************
2918 * CreatePropertySheetPage (COMCTL32.@)
2919 * CreatePropertySheetPageA (COMCTL32.@)
2920 *
2921 * Creates a new property sheet page.
2922 *
2923 * RETURNS
2924 * Success: Handle to new property sheet page.
2925 * Failure: NULL.
2926 *
2927 * NOTES
2928 * An application must use the PSM_ADDPAGE message to add the new page to
2929 * an existing property sheet.
2930 */
2931 HPROPSHEETPAGE WINAPI CreatePropertySheetPageA(
2932 LPCPROPSHEETPAGEA lpPropSheetPage)
2933 {
2934 PROPSHEETPAGEW* ppsp = Alloc(sizeof(PROPSHEETPAGEW));
2935
2936 memcpy(ppsp,lpPropSheetPage,min(lpPropSheetPage->dwSize,sizeof(PROPSHEETPAGEA)));
2937
2938 ppsp->dwFlags &= ~ PSP_INTERNAL_UNICODE;
2939
2940 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) )
2941 {
2942 if (!IS_INTRESOURCE( ppsp->u.pszTemplate ))
2943 {
2944 int len = strlen(lpPropSheetPage->u.pszTemplate) + 1;
2945 char *template = Alloc( len );
2946
2947 ppsp->u.pszTemplate = (LPWSTR)strcpy( template, lpPropSheetPage->u.pszTemplate );
2948 }
2949 }
2950
2951 if (ppsp->dwFlags & PSP_USEICONID)
2952 {
2953 if (!IS_INTRESOURCE( ppsp->u2.pszIcon ))
2954 PROPSHEET_AtoW(&ppsp->u2.pszIcon, lpPropSheetPage->u2.pszIcon);
2955 }
2956
2957 if (ppsp->dwFlags & PSP_USETITLE)
2958 {
2959 if (!IS_INTRESOURCE( ppsp->pszTitle ))
2960 PROPSHEET_AtoW( &ppsp->pszTitle, lpPropSheetPage->pszTitle );
2961 else
2962 ppsp->pszTitle = load_string( ppsp->hInstance, ppsp->pszTitle );
2963 }
2964 else
2965 ppsp->pszTitle = NULL;
2966
2967 if (ppsp->dwFlags & PSP_HIDEHEADER)
2968 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE);
2969
2970 if (ppsp->dwFlags & PSP_USEHEADERTITLE)
2971 {
2972 if (!IS_INTRESOURCE( ppsp->pszHeaderTitle ))
2973 PROPSHEET_AtoW(&ppsp->pszHeaderTitle, lpPropSheetPage->pszHeaderTitle);
2974 else
2975 ppsp->pszHeaderTitle = load_string( ppsp->hInstance, ppsp->pszHeaderTitle );
2976 }
2977 else
2978 ppsp->pszHeaderTitle = NULL;
2979
2980 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE)
2981 {
2982 if (!IS_INTRESOURCE( ppsp->pszHeaderSubTitle ))
2983 PROPSHEET_AtoW(&ppsp->pszHeaderSubTitle, lpPropSheetPage->pszHeaderSubTitle);
2984 else
2985 ppsp->pszHeaderSubTitle = load_string( ppsp->hInstance, ppsp->pszHeaderSubTitle );
2986 }
2987 else
2988 ppsp->pszHeaderSubTitle = NULL;
2989
2990 return (HPROPSHEETPAGE)ppsp;
2991 }
2992
2993 /******************************************************************************
2994 * CreatePropertySheetPageW (COMCTL32.@)
2995 *
2996 * See CreatePropertySheetA.
2997 */
2998 HPROPSHEETPAGE WINAPI CreatePropertySheetPageW(LPCPROPSHEETPAGEW lpPropSheetPage)
2999 {
3000 PROPSHEETPAGEW* ppsp = Alloc(sizeof(PROPSHEETPAGEW));
3001
3002 memcpy(ppsp,lpPropSheetPage,min(lpPropSheetPage->dwSize,sizeof(PROPSHEETPAGEW)));
3003
3004 ppsp->dwFlags |= PSP_INTERNAL_UNICODE;
3005
3006 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) )
3007 {
3008 if (!IS_INTRESOURCE( ppsp->u.pszTemplate ))
3009 {
3010 int len = strlenW(lpPropSheetPage->u.pszTemplate) + 1;
3011 WCHAR *template = Alloc( len * sizeof (WCHAR) );
3012
3013 ppsp->u.pszTemplate = strcpyW( template, lpPropSheetPage->u.pszTemplate );
3014 }
3015 }
3016
3017 if ( ppsp->dwFlags & PSP_USEICONID )
3018 {
3019 if (!IS_INTRESOURCE( ppsp->u2.pszIcon ))
3020 {
3021 int len = strlenW(lpPropSheetPage->u2.pszIcon) + 1;
3022 WCHAR *icon = Alloc( len * sizeof (WCHAR) );
3023
3024 ppsp->u2.pszIcon = strcpyW( icon, lpPropSheetPage->u2.pszIcon );
3025 }
3026 }
3027
3028 if (ppsp->dwFlags & PSP_USETITLE)
3029 ppsp->pszTitle = load_string( ppsp->hInstance, ppsp->pszTitle );
3030 else
3031 ppsp->pszTitle = NULL;
3032
3033 if (ppsp->dwFlags & PSP_HIDEHEADER)
3034 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE);
3035
3036 if (ppsp->dwFlags & PSP_USEHEADERTITLE)
3037 ppsp->pszHeaderTitle = load_string( ppsp->hInstance, ppsp->pszHeaderTitle );
3038 else
3039 ppsp->pszHeaderTitle = NULL;
3040
3041 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE)
3042 ppsp->pszHeaderSubTitle = load_string( ppsp->hInstance, ppsp->pszHeaderSubTitle );
3043 else
3044 ppsp->pszHeaderSubTitle = NULL;
3045
3046 return (HPROPSHEETPAGE)ppsp;
3047 }
3048
3049 /******************************************************************************
3050 * DestroyPropertySheetPage (COMCTL32.@)
3051 *
3052 * Destroys a property sheet page previously created with
3053 * CreatePropertySheetA() or CreatePropertySheetW() and frees the associated
3054 * memory.
3055 *
3056 * RETURNS
3057 * Success: TRUE
3058 * Failure: FALSE
3059 */
3060 BOOL WINAPI DestroyPropertySheetPage(HPROPSHEETPAGE hPropPage)
3061 {
3062 PROPSHEETPAGEW *psp = (PROPSHEETPAGEW *)hPropPage;
3063
3064 if (!psp)
3065 return FALSE;
3066
3067 if (!(psp->dwFlags & PSP_DLGINDIRECT) && !IS_INTRESOURCE( psp->u.pszTemplate ))
3068 Free ((LPVOID)psp->u.pszTemplate);
3069
3070 if ((psp->dwFlags & PSP_USEICONID) && !IS_INTRESOURCE( psp->u2.pszIcon ))
3071 Free ((LPVOID)psp->u2.pszIcon);
3072
3073 if ((psp->dwFlags & PSP_USETITLE) && !IS_INTRESOURCE( psp->pszTitle ))
3074 Free ((LPVOID)psp->pszTitle);
3075
3076 Free(hPropPage);
3077
3078 return TRUE;
3079 }
3080
3081 /******************************************************************************
3082 * PROPSHEET_IsDialogMessage
3083 */
3084 static BOOL PROPSHEET_IsDialogMessage(HWND hwnd, LPMSG lpMsg)
3085 {
3086 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr);
3087
3088 TRACE("\n");
3089 if (!psInfo || (hwnd != lpMsg->hwnd && !IsChild(hwnd, lpMsg->hwnd)))
3090 return FALSE;
3091
3092 if (lpMsg->message == WM_KEYDOWN && (GetKeyState(VK_CONTROL) & 0x8000))
3093 {
3094 int new_page = 0;
3095 INT dlgCode = SendMessageW(lpMsg->hwnd, WM_GETDLGCODE, 0, (LPARAM)lpMsg);
3096
3097 if (!(dlgCode & DLGC_WANTMESSAGE))
3098 {
3099 switch (lpMsg->wParam)
3100 {
3101 case VK_TAB:
3102 if (GetKeyState(VK_SHIFT) & 0x8000)
3103 new_page = -1;
3104 else
3105 new_page = 1;
3106 break;
3107
3108 case VK_NEXT: new_page = 1; break;
3109 case VK_PRIOR: new_page = -1; break;
3110 }
3111 }
3112
3113 if (new_page)
3114 {
3115 if (PROPSHEET_CanSetCurSel(hwnd) != FALSE)
3116 {
3117 new_page += psInfo->active_page;
3118
3119 if (new_page < 0)
3120 new_page = psInfo->nPages - 1;
3121 else if (new_page >= psInfo->nPages)
3122 new_page = 0;
3123
3124 PROPSHEET_SetCurSel(hwnd, new_page, 1, 0);
3125 }
3126
3127 return TRUE;
3128 }
3129 }
3130
3131 return IsDialogMessageW(hwnd, lpMsg);
3132 }
3133
3134 /******************************************************************************
3135 * PROPSHEET_DoCommand
3136 */
3137 static BOOL PROPSHEET_DoCommand(HWND hwnd, WORD wID)
3138 {
3139
3140 switch (wID) {
3141
3142 case IDOK:
3143 case IDC_APPLY_BUTTON:
3144 {
3145 HWND hwndApplyBtn = GetDlgItem(hwnd, IDC_APPLY_BUTTON);
3146
3147 if (PROPSHEET_Apply(hwnd, wID == IDOK ? 1: 0) == FALSE)
3148 break;
3149
3150 if (wID == IDOK)
3151 {
3152 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr);
3153
3154 /* don't overwrite ID_PSRESTARTWINDOWS or ID_PSREBOOTSYSTEM */
3155 if (psInfo->result == 0)
3156 psInfo->result = IDOK;
3157
3158 if (psInfo->isModeless)
3159 psInfo->activeValid = FALSE;
3160 else
3161 psInfo->ended = TRUE;
3162 }