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comctl32: propsheet: Fixed buffer sizes for LoadStringW.
[wine/multimedia.git] / dlls / comctl32 / propsheet.c
blobba201162301bb017e53bb6596dda75ee996377aa
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_GETRESULT
36 * o PSM_INSERTPAGE
37 * o PSM_RECALCPAGESIZES
38 * o PSM_SETHEADERSUBTITLE
39 * o PSM_SETHEADERTITLE
40 * o WM_HELP
41 * o WM_CONTEXTMENU
42 * - Notifications:
43 * o PSN_GETOBJECT
44 * o PSN_QUERYINITIALFOCUS
45 * o PSN_TRANSLATEACCELERATOR
46 * - Styles:
47 * o PSH_RTLREADING
48 * o PSH_STRETCHWATERMARK
49 * o PSH_USEPAGELANG
50 * o PSH_USEPSTARTPAGE
51 * - Page styles:
52 * o PSP_USEFUSIONCONTEXT
53 * o PSP_USEREFPARENT
54 */
55
56 #include <stdarg.h>
57 #include <string.h>
58
59 #define NONAMELESSUNION
60 #define NONAMELESSSTRUCT
61 #include "windef.h"
62 #include "winbase.h"
63 #include "wingdi.h"
64 #include "winuser.h"
65 #include "winnls.h"
66 #include "commctrl.h"
67 #include "prsht.h"
68 #include "comctl32.h"
69 #include "uxtheme.h"
70
71 #include "wine/debug.h"
72 #include "wine/unicode.h"
73
74 /******************************************************************************
75 * Data structures
76 */
77 #include "pshpack2.h"
78
79 typedef struct
80 {
81 WORD dlgVer;
82 WORD signature;
83 DWORD helpID;
84 DWORD exStyle;
85 DWORD style;
86 } MyDLGTEMPLATEEX;
87
88 typedef struct
89 {
90 DWORD helpid;
91 DWORD exStyle;
92 DWORD style;
93 short x;
94 short y;
95 short cx;
96 short cy;
97 DWORD id;
98 } MyDLGITEMTEMPLATEEX;
99 #include "poppack.h"
100
101 typedef struct tagPropPageInfo
102 {
103 HPROPSHEETPAGE hpage; /* to keep track of pages not passed to PropertySheet */
104 HWND hwndPage;
105 BOOL isDirty;
106 LPCWSTR pszText;
107 BOOL hasHelp;
108 BOOL useCallback;
109 BOOL hasIcon;
110 } PropPageInfo;
111
112 typedef struct tagPropSheetInfo
113 {
114 HWND hwnd;
115 PROPSHEETHEADERW ppshheader;
116 BOOL unicode;
117 LPWSTR strPropertiesFor;
118 int nPages;
119 int active_page;
120 BOOL isModeless;
121 BOOL hasHelp;
122 BOOL hasApply;
123 BOOL hasFinish;
124 BOOL useCallback;
125 BOOL restartWindows;
126 BOOL rebootSystem;
127 BOOL activeValid;
128 PropPageInfo* proppage;
129 HFONT hFont;
130 HFONT hFontBold;
131 int width;
132 int height;
133 HIMAGELIST hImageList;
134 BOOL ended;
135 } PropSheetInfo;
136
137 typedef struct
138 {
139 int x;
140 int y;
141 } PADDING_INFO;
142
143 /******************************************************************************
144 * Defines and global variables
145 */
146
147 static const WCHAR PropSheetInfoStr[] =
148 {'P','r','o','p','e','r','t','y','S','h','e','e','t','I','n','f','o',0 };
149
150 #define PSP_INTERNAL_UNICODE 0x80000000
151
152 #define MAX_CAPTION_LENGTH 255
153 #define MAX_TABTEXT_LENGTH 255
154 #define MAX_BUTTONTEXT_LENGTH 64
155
156 #define INTRNL_ANY_WIZARD (PSH_WIZARD | PSH_WIZARD97_OLD | PSH_WIZARD97_NEW | PSH_WIZARD_LITE)
157
158 /* Wizard metrics specified in DLUs */
159 #define WIZARD_PADDING 7
160 #define WIZARD_HEADER_HEIGHT 36
161
162 /******************************************************************************
163 * Prototypes
164 */
165 static PADDING_INFO PROPSHEET_GetPaddingInfo(HWND hwndDlg);
166 static void PROPSHEET_SetTitleW(HWND hwndDlg, DWORD dwStyle, LPCWSTR lpszText);
167 static BOOL PROPSHEET_CanSetCurSel(HWND hwndDlg);
168 static BOOL PROPSHEET_SetCurSel(HWND hwndDlg,
169 int index,
170 int skipdir,
171 HPROPSHEETPAGE hpage);
172 static int PROPSHEET_GetPageIndex(HPROPSHEETPAGE hpage, PropSheetInfo* psInfo);
173 static PADDING_INFO PROPSHEET_GetPaddingInfoWizard(HWND hwndDlg, const PropSheetInfo* psInfo);
174 static BOOL PROPSHEET_DoCommand(HWND hwnd, WORD wID);
175
176 static INT_PTR CALLBACK
177 PROPSHEET_DialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
178
179 WINE_DEFAULT_DEBUG_CHANNEL(propsheet);
180
181 #define add_flag(a) if (dwFlags & a) {strcat(string, #a );strcat(string," ");}
182 /******************************************************************************
183 * PROPSHEET_UnImplementedFlags
184 *
185 * Document use of flags we don't implement yet.
186 */
187 static VOID PROPSHEET_UnImplementedFlags(DWORD dwFlags)
188 {
189 CHAR string[256];
190
191 string[0] = '\0';
192
193 /*
194 * unhandled header flags:
195 * PSH_RTLREADING 0x00000800
196 * PSH_STRETCHWATERMARK 0x00040000
197 * PSH_USEPAGELANG 0x00200000
198 */
199
200 add_flag(PSH_RTLREADING);
201 add_flag(PSH_STRETCHWATERMARK);
202 add_flag(PSH_USEPAGELANG);
203 if (string[0] != '\0')
204 FIXME("%s\n", string);
205 }
206 #undef add_flag
207
208 /******************************************************************************
209 * PROPSHEET_GetPageRect
210 *
211 * Retrieve rect from tab control and map into the dialog for SetWindowPos
212 */
213 static void PROPSHEET_GetPageRect(const PropSheetInfo * psInfo, HWND hwndDlg,
214 RECT *rc, LPCPROPSHEETPAGEW ppshpage)
215 {
216 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD) {
217 HWND hwndChild;
218 RECT r;
219
220 if (((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
221 (psInfo->ppshheader.dwFlags & PSH_HEADER) &&
222 !(ppshpage->dwFlags & PSP_HIDEHEADER)) ||
223 (psInfo->ppshheader.dwFlags & PSH_WIZARD))
224 {
225 rc->left = rc->top = WIZARD_PADDING;
226 }
227 else
228 {
229 rc->left = rc->top = 0;
230 }
231 rc->right = psInfo->width - rc->left;
232 rc->bottom = psInfo->height - rc->top;
233 MapDialogRect(hwndDlg, rc);
234
235 if ((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
236 (psInfo->ppshheader.dwFlags & PSH_HEADER) &&
237 !(ppshpage->dwFlags & PSP_HIDEHEADER))
238 {
239 hwndChild = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
240 GetClientRect(hwndChild, &r);
241 MapWindowPoints(hwndChild, hwndDlg, (LPPOINT) &r, 2);
242 rc->top += r.bottom + 1;
243 }
244 } else {
245 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
246 GetClientRect(hwndTabCtrl, rc);
247 SendMessageW(hwndTabCtrl, TCM_ADJUSTRECT, FALSE, (LPARAM)rc);
248 MapWindowPoints(hwndTabCtrl, hwndDlg, (LPPOINT)rc, 2);
249 }
250 }
251
252 /******************************************************************************
253 * PROPSHEET_FindPageByResId
254 *
255 * Find page index corresponding to page resource id.
256 */
257 static INT PROPSHEET_FindPageByResId(PropSheetInfo * psInfo, LRESULT resId)
258 {
259 INT i;
260
261 for (i = 0; i < psInfo->nPages; i++)
262 {
263 LPCPROPSHEETPAGEA lppsp = (LPCPROPSHEETPAGEA)psInfo->proppage[i].hpage;
264
265 /* Fixme: if resource ID is a string shall we use strcmp ??? */
266 if (lppsp->u.pszTemplate == (LPVOID)resId)
267 break;
268 }
269
270 return i;
271 }
272
273 /******************************************************************************
274 * PROPSHEET_AtoW
275 *
276 * Convert ASCII to Unicode since all data is saved as Unicode.
277 */
278 static void PROPSHEET_AtoW(LPCWSTR *tostr, LPCSTR frstr)
279 {
280 INT len;
281
282 TRACE("<%s>\n", frstr);
283 len = MultiByteToWideChar(CP_ACP, 0, frstr, -1, 0, 0);
284 *tostr = Alloc(len * sizeof(WCHAR));
285 MultiByteToWideChar(CP_ACP, 0, frstr, -1, (LPWSTR)*tostr, len);
286 }
287
288 /******************************************************************************
289 * PROPSHEET_CollectSheetInfoA
290 *
291 * Collect relevant data.
292 */
293 static BOOL PROPSHEET_CollectSheetInfoA(LPCPROPSHEETHEADERA lppsh,
294 PropSheetInfo * psInfo)
295 {
296 DWORD dwSize = min(lppsh->dwSize,sizeof(PROPSHEETHEADERA));
297 DWORD dwFlags = lppsh->dwFlags;
298
299 psInfo->hasHelp = dwFlags & PSH_HASHELP;
300 psInfo->hasApply = !(dwFlags & PSH_NOAPPLYNOW);
301 psInfo->hasFinish = dwFlags & PSH_WIZARDHASFINISH;
302 psInfo->useCallback = (dwFlags & PSH_USECALLBACK )&& (lppsh->pfnCallback);
303 psInfo->isModeless = dwFlags & PSH_MODELESS;
304
305 memcpy(&psInfo->ppshheader,lppsh,dwSize);
306 TRACE("\n** PROPSHEETHEADER **\ndwSize\t\t%ld\ndwFlags\t\t%08lx\nhwndParent\t%p\nhInstance\t%p\npszCaption\t'%s'\nnPages\t\t%d\npfnCallback\t%p\n",
307 lppsh->dwSize, lppsh->dwFlags, lppsh->hwndParent, lppsh->hInstance,
308 debugstr_a(lppsh->pszCaption), lppsh->nPages, lppsh->pfnCallback);
309
310 PROPSHEET_UnImplementedFlags(lppsh->dwFlags);
311
312 if (lppsh->dwFlags & INTRNL_ANY_WIZARD)
313 psInfo->ppshheader.pszCaption = NULL;
314 else
315 {
316 if (HIWORD(lppsh->pszCaption))
317 {
318 int len = MultiByteToWideChar(CP_ACP, 0, lppsh->pszCaption, -1, NULL, 0);
319 psInfo->ppshheader.pszCaption = Alloc( len*sizeof (WCHAR) );
320 MultiByteToWideChar(CP_ACP, 0, lppsh->pszCaption, -1, (LPWSTR) psInfo->ppshheader.pszCaption, len);
321 }
322 }
323 psInfo->nPages = lppsh->nPages;
324
325 if (dwFlags & PSH_USEPSTARTPAGE)
326 {
327 TRACE("PSH_USEPSTARTPAGE is on\n");
328 psInfo->active_page = 0;
329 }
330 else
331 psInfo->active_page = lppsh->u2.nStartPage;
332
333 if (psInfo->active_page < 0 || psInfo->active_page >= psInfo->nPages)
334 psInfo->active_page = 0;
335
336 psInfo->restartWindows = FALSE;
337 psInfo->rebootSystem = FALSE;
338 psInfo->hImageList = 0;
339 psInfo->activeValid = FALSE;
340
341 return TRUE;
342 }
343
344 /******************************************************************************
345 * PROPSHEET_CollectSheetInfoW
346 *
347 * Collect relevant data.
348 */
349 static BOOL PROPSHEET_CollectSheetInfoW(LPCPROPSHEETHEADERW lppsh,
350 PropSheetInfo * psInfo)
351 {
352 DWORD dwSize = min(lppsh->dwSize,sizeof(PROPSHEETHEADERW));
353 DWORD dwFlags = lppsh->dwFlags;
354
355 psInfo->hasHelp = dwFlags & PSH_HASHELP;
356 psInfo->hasApply = !(dwFlags & PSH_NOAPPLYNOW);
357 psInfo->hasFinish = dwFlags & PSH_WIZARDHASFINISH;
358 psInfo->useCallback = (dwFlags & PSH_USECALLBACK) && (lppsh->pfnCallback);
359 psInfo->isModeless = dwFlags & PSH_MODELESS;
360
361 memcpy(&psInfo->ppshheader,lppsh,dwSize);
362 TRACE("\n** PROPSHEETHEADER **\ndwSize\t\t%ld\ndwFlags\t\t%08lx\nhwndParent\t%p\nhInstance\t%p\npszCaption\t'%s'\nnPages\t\t%d\npfnCallback\t%p\n",
363 lppsh->dwSize, lppsh->dwFlags, lppsh->hwndParent, lppsh->hInstance, debugstr_w(lppsh->pszCaption), lppsh->nPages, lppsh->pfnCallback);
364
365 PROPSHEET_UnImplementedFlags(lppsh->dwFlags);
366
367 if (lppsh->dwFlags & INTRNL_ANY_WIZARD)
368 psInfo->ppshheader.pszCaption = NULL;
369 else
370 {
371 if (HIWORD(lppsh->pszCaption))
372 {
373 int len = strlenW(lppsh->pszCaption);
374 psInfo->ppshheader.pszCaption = Alloc( (len+1)*sizeof(WCHAR) );
375 strcpyW( (WCHAR *)psInfo->ppshheader.pszCaption, lppsh->pszCaption );
376 }
377 }
378 psInfo->nPages = lppsh->nPages;
379
380 if (dwFlags & PSH_USEPSTARTPAGE)
381 {
382 TRACE("PSH_USEPSTARTPAGE is on\n");
383 psInfo->active_page = 0;
384 }
385 else
386 psInfo->active_page = lppsh->u2.nStartPage;
387
388 if (psInfo->active_page < 0 || psInfo->active_page >= psInfo->nPages)
389 psInfo->active_page = 0;
390
391 psInfo->restartWindows = FALSE;
392 psInfo->rebootSystem = FALSE;
393 psInfo->hImageList = 0;
394 psInfo->activeValid = FALSE;
395
396 return TRUE;
397 }
398
399 /******************************************************************************
400 * PROPSHEET_CollectPageInfo
401 *
402 * Collect property sheet data.
403 * With code taken from DIALOG_ParseTemplate32.
404 */
405 static BOOL PROPSHEET_CollectPageInfo(LPCPROPSHEETPAGEW lppsp,
406 PropSheetInfo * psInfo,
407 int index)
408 {
409 DLGTEMPLATE* pTemplate;
410 const WORD* p;
411 DWORD dwFlags;
412 int width, height;
413
414 if (!lppsp)
415 return FALSE;
416
417 TRACE("\n");
418 psInfo->proppage[index].hpage = (HPROPSHEETPAGE)lppsp;
419 psInfo->proppage[index].hwndPage = 0;
420 psInfo->proppage[index].isDirty = FALSE;
421
422 /*
423 * Process property page flags.
424 */
425 dwFlags = lppsp->dwFlags;
426 psInfo->proppage[index].useCallback = (dwFlags & PSP_USECALLBACK) && (lppsp->pfnCallback);
427 psInfo->proppage[index].hasHelp = dwFlags & PSP_HASHELP;
428 psInfo->proppage[index].hasIcon = dwFlags & (PSP_USEHICON | PSP_USEICONID);
429
430 /* as soon as we have a page with the help flag, set the sheet flag on */
431 if (psInfo->proppage[index].hasHelp)
432 psInfo->hasHelp = TRUE;
433
434 /*
435 * Process page template.
436 */
437 if (dwFlags & PSP_DLGINDIRECT)
438 pTemplate = (DLGTEMPLATE*)lppsp->u.pResource;
439 else if(dwFlags & PSP_INTERNAL_UNICODE )
440 {
441 HRSRC hResource = FindResourceW(lppsp->hInstance,
442 lppsp->u.pszTemplate,
443 (LPWSTR)RT_DIALOG);
444 HGLOBAL hTemplate = LoadResource(lppsp->hInstance,
445 hResource);
446 pTemplate = (LPDLGTEMPLATEW)LockResource(hTemplate);
447 }
448 else
449 {
450 HRSRC hResource = FindResourceA(lppsp->hInstance,
451 (LPSTR)lppsp->u.pszTemplate,
452 (LPSTR)RT_DIALOG);
453 HGLOBAL hTemplate = LoadResource(lppsp->hInstance,
454 hResource);
455 pTemplate = (LPDLGTEMPLATEA)LockResource(hTemplate);
456 }
457
458 /*
459 * Extract the size of the page and the caption.
460 */
461 if (!pTemplate)
462 return FALSE;
463
464 p = (const WORD *)pTemplate;
465
466 if (((MyDLGTEMPLATEEX*)pTemplate)->signature == 0xFFFF)
467 {
468 /* DLGTEMPLATEEX (not defined in any std. header file) */
469
470 p++; /* dlgVer */
471 p++; /* signature */
472 p += 2; /* help ID */
473 p += 2; /* ext style */
474 p += 2; /* style */
475 }
476 else
477 {
478 /* DLGTEMPLATE */
479
480 p += 2; /* style */
481 p += 2; /* ext style */
482 }
483
484 p++; /* nb items */
485 p++; /* x */
486 p++; /* y */
487 width = (WORD)*p; p++;
488 height = (WORD)*p; p++;
489
490 /* Special calculation for interior wizard pages so the largest page is
491 * calculated correctly. We need to add all the padding and space occupied
492 * by the header so the width and height sums up to the whole wizard client
493 * area. */
494 if ((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
495 (psInfo->ppshheader.dwFlags & PSH_HEADER) &&
496 !(dwFlags & PSP_HIDEHEADER))
497 {
498 height += 2 * WIZARD_PADDING + WIZARD_HEADER_HEIGHT;
499 width += 2 * WIZARD_PADDING;
500 }
501 if (psInfo->ppshheader.dwFlags & PSH_WIZARD)
502 {
503 height += 2 * WIZARD_PADDING;
504 width += 2 * WIZARD_PADDING;
505 }
506
507 /* remember the largest width and height */
508 if (width > psInfo->width)
509 psInfo->width = width;
510
511 if (height > psInfo->height)
512 psInfo->height = height;
513
514 /* menu */
515 switch ((WORD)*p)
516 {
517 case 0x0000:
518 p++;
519 break;
520 case 0xffff:
521 p += 2;
522 break;
523 default:
524 p += lstrlenW( (LPCWSTR)p ) + 1;
525 break;
526 }
527
528 /* class */
529 switch ((WORD)*p)
530 {
531 case 0x0000:
532 p++;
533 break;
534 case 0xffff:
535 p += 2;
536 break;
537 default:
538 p += lstrlenW( (LPCWSTR)p ) + 1;
539 break;
540 }
541
542 /* Extract the caption */
543 psInfo->proppage[index].pszText = (LPCWSTR)p;
544 TRACE("Tab %d %s\n",index,debugstr_w((LPCWSTR)p));
545 p += lstrlenW((LPCWSTR)p) + 1;
546
547 if (dwFlags & PSP_USETITLE)
548 {
549 WCHAR szTitle[256];
550 const WCHAR *pTitle;
551 static const WCHAR pszNull[] = { '(','n','u','l','l',')',0 };
552 int len;
553
554 if ( !HIWORD( lppsp->pszTitle ) )
555 {
556 if (!LoadStringW( lppsp->hInstance, (DWORD_PTR)lppsp->pszTitle,szTitle,sizeof(szTitle) ))
557 {
558 pTitle = pszNull;
559 FIXME("Could not load resource #%04x?\n",LOWORD(lppsp->pszTitle));
560 }
561 else
562 pTitle = szTitle;
563 }
564 else
565 pTitle = lppsp->pszTitle;
566
567 len = strlenW(pTitle);
568 psInfo->proppage[index].pszText = Alloc( (len+1)*sizeof (WCHAR) );
569 strcpyW( (LPWSTR)psInfo->proppage[index].pszText,pTitle);
570 }
571
572 /*
573 * Build the image list for icons
574 */
575 if ((dwFlags & PSP_USEHICON) || (dwFlags & PSP_USEICONID))
576 {
577 HICON hIcon;
578 int icon_cx = GetSystemMetrics(SM_CXSMICON);
579 int icon_cy = GetSystemMetrics(SM_CYSMICON);
580
581 if (dwFlags & PSP_USEICONID)
582 hIcon = LoadImageW(lppsp->hInstance, lppsp->u2.pszIcon, IMAGE_ICON,
583 icon_cx, icon_cy, LR_DEFAULTCOLOR);
584 else
585 hIcon = lppsp->u2.hIcon;
586
587 if ( hIcon )
588 {
589 if (psInfo->hImageList == 0 )
590 psInfo->hImageList = ImageList_Create(icon_cx, icon_cy, ILC_COLOR, 1, 1);
591
592 ImageList_AddIcon(psInfo->hImageList, hIcon);
593 }
594
595 }
596
597 return TRUE;
598 }
599
600 /******************************************************************************
601 * PROPSHEET_CreateDialog
602 *
603 * Creates the actual property sheet.
604 */
605 INT_PTR PROPSHEET_CreateDialog(PropSheetInfo* psInfo)
606 {
607 LRESULT ret;
608 LPCVOID template;
609 LPVOID temp = 0;
610 HRSRC hRes;
611 DWORD resSize;
612 WORD resID = IDD_PROPSHEET;
613
614 TRACE("\n");
615 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
616 resID = IDD_WIZARD;
617
618 if( psInfo->unicode )
619 {
620 if(!(hRes = FindResourceW(COMCTL32_hModule,
621 MAKEINTRESOURCEW(resID),
622 (LPWSTR)RT_DIALOG)))
623 return -1;
624 }
625 else
626 {
627 if(!(hRes = FindResourceA(COMCTL32_hModule,
628 MAKEINTRESOURCEA(resID),
629 (LPSTR)RT_DIALOG)))
630 return -1;
631 }
632
633 if(!(template = (LPVOID)LoadResource(COMCTL32_hModule, hRes)))
634 return -1;
635
636 /*
637 * Make a copy of the dialog template.
638 */
639 resSize = SizeofResource(COMCTL32_hModule, hRes);
640
641 temp = Alloc(resSize);
642
643 if (!temp)
644 return -1;
645
646 memcpy(temp, template, resSize);
647
648 if (psInfo->ppshheader.dwFlags & PSH_NOCONTEXTHELP)
649 {
650 if (((MyDLGTEMPLATEEX*)temp)->signature == 0xFFFF)
651 ((MyDLGTEMPLATEEX*)temp)->style &= ~DS_CONTEXTHELP;
652 else
653 ((DLGTEMPLATE*)temp)->style &= ~DS_CONTEXTHELP;
654 }
655 if ((psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD) &&
656 (psInfo->ppshheader.dwFlags & PSH_WIZARDCONTEXTHELP))
657 {
658 if (((MyDLGTEMPLATEEX*)temp)->signature == 0xFFFF)
659 ((MyDLGTEMPLATEEX*)temp)->style |= DS_CONTEXTHELP;
660 else
661 ((DLGTEMPLATE*)temp)->style |= DS_CONTEXTHELP;
662 }
663
664 if (psInfo->useCallback)
665 (*(psInfo->ppshheader.pfnCallback))(0, PSCB_PRECREATE, (LPARAM)temp);
666
667 /* NOTE: MSDN states "Returns a positive value if successful, or -1
668 * otherwise for modal property sheets.", but this is wrong. The
669 * actual return value is either TRUE (success), FALSE (cancel) or
670 * -1 (error). */
671 if( psInfo->unicode )
672 {
673 ret = (INT_PTR)CreateDialogIndirectParamW(psInfo->ppshheader.hInstance,
674 (LPDLGTEMPLATEW) temp,
675 psInfo->ppshheader.hwndParent,
676 PROPSHEET_DialogProc,
677 (LPARAM)psInfo);
678 if ( !ret ) ret = -1;
679 }
680 else
681 {
682 ret = (INT_PTR)CreateDialogIndirectParamA(psInfo->ppshheader.hInstance,
683 (LPDLGTEMPLATEA) temp,
684 psInfo->ppshheader.hwndParent,
685 PROPSHEET_DialogProc,
686 (LPARAM)psInfo);
687 if ( !ret ) ret = -1;
688 }
689
690 Free(temp);
691
692 return ret;
693 }
694
695 /******************************************************************************
696 * PROPSHEET_SizeMismatch
697 *
698 * Verify that the tab control and the "largest" property sheet page dlg. template
699 * match in size.
700 */
701 static BOOL PROPSHEET_SizeMismatch(HWND hwndDlg, PropSheetInfo* psInfo)
702 {
703 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
704 RECT rcOrigTab, rcPage;
705
706 /*
707 * Original tab size.
708 */
709 GetClientRect(hwndTabCtrl, &rcOrigTab);
710 TRACE("orig tab %ld %ld %ld %ld\n", rcOrigTab.left, rcOrigTab.top,
711 rcOrigTab.right, rcOrigTab.bottom);
712
713 /*
714 * Biggest page size.
715 */
716 rcPage.left = 0;
717 rcPage.top = 0;
718 rcPage.right = psInfo->width;
719 rcPage.bottom = psInfo->height;
720
721 MapDialogRect(hwndDlg, &rcPage);
722 TRACE("biggest page %ld %ld %ld %ld\n", rcPage.left, rcPage.top,
723 rcPage.right, rcPage.bottom);
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)-(%ld,%ld)\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 %ld %ld %ld %ld\n",
800 rc.left, rc.top, rc.right, rc.bottom);
801
802 rc.right += ((padding.x * 2) + tabOffsetX);
803 rc.bottom += (buttonHeight + (3 * padding.y) + tabOffsetY);
804
805 /*
806 * Resize the property sheet.
807 */
808 TRACE("setting dialog %p, rc (0,0)-(%ld,%ld)\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, 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 %ld %ld %ld %ld\n", rc.left, rc.top, rc.right, rc.bottom);
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)-(%ld,%ld)\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, 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 = rcSheet.right - ((padding.x + buttonWidth) * (num_buttons - 1));
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 {
919 if (psInfo->hasHelp)
920 x = rcSheet.right - ((padding.x + buttonWidth) * 2);
921 else
922 x = rcSheet.right - (padding.x + buttonWidth);
923
924 SetWindowPos(hwndButton, 0, x, y, 0, 0,
925 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
926
927 EnableWindow(hwndButton, FALSE);
928 }
929 else
930 ShowWindow(hwndButton, SW_HIDE);
931
932 /*
933 * Position Help button.
934 */
935 hwndButton = GetDlgItem(hwndParent, IDHELP);
936
937 if (psInfo->hasHelp)
938 {
939 x = rcSheet.right - (padding.x + buttonWidth);
940
941 SetWindowPos(hwndButton, 0, x, y, 0, 0,
942 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
943 }
944 else
945 ShowWindow(hwndButton, SW_HIDE);
946
947 return TRUE;
948 }
949
950 /******************************************************************************
951 * PROPSHEET_AdjustButtonsWizard
952 *
953 * Adjusts the buttons' positions.
954 */
955 static BOOL PROPSHEET_AdjustButtonsWizard(HWND hwndParent,
956 PropSheetInfo* psInfo)
957 {
958 HWND hwndButton = GetDlgItem(hwndParent, IDCANCEL);
959 HWND hwndLine = GetDlgItem(hwndParent, IDC_SUNKEN_LINE);
960 HWND hwndLineHeader = GetDlgItem(hwndParent, IDC_SUNKEN_LINEHEADER);
961 RECT rcSheet;
962 int x, y;
963 int num_buttons = 3;
964 int buttonWidth, buttonHeight, lineHeight, lineWidth;
965 PADDING_INFO padding = PROPSHEET_GetPaddingInfoWizard(hwndParent, psInfo);
966
967 if (psInfo->hasHelp)
968 num_buttons++;
969 if (psInfo->hasFinish)
970 num_buttons++;
971
972 /*
973 * Obtain the size of the buttons.
974 */
975 GetClientRect(hwndButton, &rcSheet);
976 buttonWidth = rcSheet.right;
977 buttonHeight = rcSheet.bottom;
978
979 GetClientRect(hwndLine, &rcSheet);
980 lineHeight = rcSheet.bottom;
981
982 /*
983 * Get the size of the property sheet.
984 */
985 GetClientRect(hwndParent, &rcSheet);
986
987 /*
988 * All buttons will be at this y coordinate.
989 */
990 y = rcSheet.bottom - (padding.y + buttonHeight);
991
992 /*
993 * Position the Back button.
994 */
995 hwndButton = GetDlgItem(hwndParent, IDC_BACK_BUTTON);
996
997 x = rcSheet.right - ((padding.x + buttonWidth) * (num_buttons - 1)) - buttonWidth;
998
999 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1000 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1001
1002 /*
1003 * Position the Next button.
1004 */
1005 hwndButton = GetDlgItem(hwndParent, IDC_NEXT_BUTTON);
1006
1007 x += buttonWidth;
1008
1009 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1010 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1011
1012 /*
1013 * Position the Finish button.
1014 */
1015 hwndButton = GetDlgItem(hwndParent, IDC_FINISH_BUTTON);
1016
1017 if (psInfo->hasFinish)
1018 x += padding.x + buttonWidth;
1019
1020 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1021 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1022
1023 if (!psInfo->hasFinish)
1024 ShowWindow(hwndButton, SW_HIDE);
1025
1026 /*
1027 * Position the Cancel button.
1028 */
1029 hwndButton = GetDlgItem(hwndParent, IDCANCEL);
1030
1031 x += padding.x + buttonWidth;
1032
1033 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1034 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1035
1036 /*
1037 * Position Help button.
1038 */
1039 hwndButton = GetDlgItem(hwndParent, IDHELP);
1040
1041 if (psInfo->hasHelp)
1042 {
1043 x += padding.x + buttonWidth;
1044
1045 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1046 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1047 }
1048 else
1049 ShowWindow(hwndButton, SW_HIDE);
1050
1051 if (psInfo->ppshheader.dwFlags &
1052 (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW | PSH_WIZARD_LITE))
1053 padding.x = 0;
1054
1055 /*
1056 * Position and resize the sunken line.
1057 */
1058 x = padding.x;
1059 y = rcSheet.bottom - ((padding.y * 2) + buttonHeight + lineHeight);
1060
1061 lineWidth = rcSheet.right - (padding.x * 2);
1062 SetWindowPos(hwndLine, 0, x, y, lineWidth, 2,
1063 SWP_NOZORDER | SWP_NOACTIVATE);
1064
1065 /*
1066 * Position and resize the header sunken line.
1067 */
1068
1069 SetWindowPos(hwndLineHeader, 0, 0, 0, rcSheet.right, 2,
1070 SWP_NOZORDER | SWP_NOMOVE | SWP_NOACTIVATE);
1071 if (!(psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)))
1072 ShowWindow(hwndLineHeader, SW_HIDE);
1073
1074 return TRUE;
1075 }
1076
1077 /******************************************************************************
1078 * PROPSHEET_GetPaddingInfo
1079 *
1080 * Returns the layout information.
1081 */
1082 static PADDING_INFO PROPSHEET_GetPaddingInfo(HWND hwndDlg)
1083 {
1084 HWND hwndTab = GetDlgItem(hwndDlg, IDC_TABCONTROL);
1085 RECT rcTab;
1086 POINT tl;
1087 PADDING_INFO padding;
1088
1089 GetWindowRect(hwndTab, &rcTab);
1090
1091 tl.x = rcTab.left;
1092 tl.y = rcTab.top;
1093
1094 ScreenToClient(hwndDlg, &tl);
1095
1096 padding.x = tl.x;
1097 padding.y = tl.y;
1098
1099 return padding;
1100 }
1101
1102 /******************************************************************************
1103 * PROPSHEET_GetPaddingInfoWizard
1104 *
1105 * Returns the layout information.
1106 * Vertical spacing is the distance between the line and the buttons.
1107 * Do NOT use the Help button to gather padding information when it isn't mapped
1108 * (PSH_HASHELP), as app writers aren't forced to supply correct coordinates
1109 * for it in this case !
1110 * FIXME: I'm not sure about any other coordinate problems with these evil
1111 * buttons. Fix it in case additional problems appear or maybe calculate
1112 * a padding in a completely different way, as this is somewhat messy.
1113 */
1114 static PADDING_INFO PROPSHEET_GetPaddingInfoWizard(HWND hwndDlg, const PropSheetInfo*
1115 psInfo)
1116 {
1117 PADDING_INFO padding;
1118 RECT rc;
1119 HWND hwndControl;
1120 INT idButton;
1121 POINT ptButton, ptLine;
1122
1123 TRACE("\n");
1124 if (psInfo->hasHelp)
1125 {
1126 idButton = IDHELP;
1127 }
1128 else
1129 {
1130 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
1131 {
1132 idButton = IDC_NEXT_BUTTON;
1133 }
1134 else
1135 {
1136 /* hopefully this is ok */
1137 idButton = IDCANCEL;
1138 }
1139 }
1140
1141 hwndControl = GetDlgItem(hwndDlg, idButton);
1142 GetWindowRect(hwndControl, &rc);
1143
1144 ptButton.x = rc.left;
1145 ptButton.y = rc.top;
1146
1147 ScreenToClient(hwndDlg, &ptButton);
1148
1149 /* Line */
1150 hwndControl = GetDlgItem(hwndDlg, IDC_SUNKEN_LINE);
1151 GetWindowRect(hwndControl, &rc);
1152
1153 ptLine.x = rc.left;
1154 ptLine.y = rc.bottom;
1155
1156 ScreenToClient(hwndDlg, &ptLine);
1157
1158 padding.y = ptButton.y - ptLine.y;
1159
1160 if (padding.y < 0)
1161 ERR("padding negative ! Please report this !\n");
1162
1163 /* this is most probably not correct, but the best we have now */
1164 padding.x = padding.y;
1165 return padding;
1166 }
1167
1168 /******************************************************************************
1169 * PROPSHEET_CreateTabControl
1170 *
1171 * Insert the tabs in the tab control.
1172 */
1173 static BOOL PROPSHEET_CreateTabControl(HWND hwndParent,
1174 PropSheetInfo * psInfo)
1175 {
1176 HWND hwndTabCtrl = GetDlgItem(hwndParent, IDC_TABCONTROL);
1177 TCITEMW item;
1178 int i, nTabs;
1179 int iImage = 0;
1180
1181 TRACE("\n");
1182 item.mask = TCIF_TEXT;
1183 item.cchTextMax = MAX_TABTEXT_LENGTH;
1184
1185 nTabs = psInfo->nPages;
1186
1187 /*
1188 * Set the image list for icons.
1189 */
1190 if (psInfo->hImageList)
1191 {
1192 SendMessageW(hwndTabCtrl, TCM_SETIMAGELIST, 0, (LPARAM)psInfo->hImageList);
1193 }
1194
1195 SendMessageW(GetDlgItem(hwndTabCtrl, IDC_TABCONTROL), WM_SETREDRAW, 0, 0);
1196 for (i = 0; i < nTabs; i++)
1197 {
1198 if ( psInfo->proppage[i].hasIcon )
1199 {
1200 item.mask |= TCIF_IMAGE;
1201 item.iImage = iImage++;
1202 }
1203 else
1204 {
1205 item.mask &= ~TCIF_IMAGE;
1206 }
1207
1208 item.pszText = (LPWSTR) psInfo->proppage[i].pszText;
1209 SendMessageW(hwndTabCtrl, TCM_INSERTITEMW, (WPARAM)i, (LPARAM)&item);
1210 }
1211 SendMessageW(GetDlgItem(hwndTabCtrl, IDC_TABCONTROL), WM_SETREDRAW, 1, 0);
1212
1213 return TRUE;
1214 }
1215
1216 /******************************************************************************
1217 * PROPSHEET_WizardSubclassProc
1218 *
1219 * Subclassing window procedure for wizard extrior pages to prevent drawing
1220 * background and so drawing above the watermark.
1221 */
1222 static LRESULT CALLBACK
1223 PROPSHEET_WizardSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uID, DWORD_PTR dwRef)
1224 {
1225 switch (uMsg)
1226 {
1227 case WM_ERASEBKGND:
1228 return TRUE;
1229
1230 case WM_CTLCOLORSTATIC:
1231 SetBkColor((HDC)wParam, GetSysColor(COLOR_WINDOW));
1232 return (INT_PTR)GetSysColorBrush(COLOR_WINDOW);
1233 }
1234
1235 return DefSubclassProc(hwnd, uMsg, wParam, lParam);
1236 }
1237
1238 /*
1239 * Get the size of an in-memory Template
1240 *
1241 *( Based on the code of PROPSHEET_CollectPageInfo)
1242 * See also dialog.c/DIALOG_ParseTemplate32().
1243 */
1244
1245 static UINT GetTemplateSize(DLGTEMPLATE* pTemplate)
1246
1247 {
1248 const WORD* p = (const WORD *)pTemplate;
1249 BOOL istemplateex = (((MyDLGTEMPLATEEX*)pTemplate)->signature == 0xFFFF);
1250 WORD nrofitems;
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((LPCWSTR)p));
1289 p += lstrlenW( (LPCWSTR)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((LPCWSTR)p));
1304 p += lstrlenW( (LPCWSTR)p ) + 1;
1305 break;
1306 }
1307
1308 /* title */
1309 TRACE("title %s\n",debugstr_w((LPCWSTR)p));
1310 p += lstrlenW((LPCWSTR)p) + 1;
1311
1312 /* font, if DS_SETFONT set */
1313 if ((DS_SETFONT & ((istemplateex)? ((MyDLGTEMPLATEEX*)pTemplate)->style :
1314 pTemplate->style)))
1315 {
1316 p+=(istemplateex)?3:1;
1317 TRACE("font %s\n",debugstr_w((LPCWSTR)p));
1318 p += lstrlenW( (LPCWSTR)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%08lx\n",*(DWORD*)p);
1339 p += 2;
1340 break;
1341 default:
1342 TRACE("class %s\n",debugstr_w((LPCWSTR)p));
1343 p += lstrlenW( (LPCWSTR)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%08lx\n",*(DWORD*)p);
1355 p += 2;
1356 break;
1357 default:
1358 TRACE("text %s\n",debugstr_w((LPCWSTR)p));
1359 p += lstrlenW( (LPCWSTR)p ) + 1;
1360 break;
1361 }
1362 p += *p / sizeof(WORD) + 1; /* Skip extra data */
1363 --nrofitems;
1364 }
1365
1366 TRACE("%p %p size 0x%08x\n",p, (WORD*)pTemplate,sizeof(WORD)*(p - (WORD*)pTemplate));
1367 return (p - (WORD*)pTemplate)*sizeof(WORD);
1368
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 (LPSTR)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 (%ld)\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 if(temp)
1495 Free(temp);
1496
1497 psInfo->proppage[index].hwndPage = hwndPage;
1498
1499 /* Subclass exterior wizard pages */
1500 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
1501 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
1502 (ppshpage->dwFlags & PSP_HIDEHEADER))
1503 {
1504 SetWindowSubclass(hwndPage, PROPSHEET_WizardSubclassProc, 1,
1505 (DWORD_PTR)ppshpage);
1506 }
1507 if (!(psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD))
1508 EnableThemeDialogTexture (hwndPage, ETDT_ENABLETAB);
1509
1510 return TRUE;
1511 }
1512
1513 /******************************************************************************
1514 * PROPSHEET_LoadWizardBitmaps
1515 *
1516 * Loads the watermark and header bitmaps for a wizard.
1517 */
1518 static VOID PROPSHEET_LoadWizardBitmaps(PropSheetInfo *psInfo)
1519 {
1520 if (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD))
1521 {
1522 /* if PSH_USEHBMWATERMARK is not set, load the resource from pszbmWatermark
1523 and put the HBITMAP in hbmWatermark. Thus all the rest of the code always
1524 considers hbmWatermark as valid. */
1525 if ((psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
1526 !(psInfo->ppshheader.dwFlags & PSH_USEHBMWATERMARK))
1527 {
1528 ((PropSheetInfo *)psInfo)->ppshheader.u4.hbmWatermark =
1529 CreateMappedBitmap(psInfo->ppshheader.hInstance, (INT_PTR)psInfo->ppshheader.u4.pszbmWatermark, 0, NULL, 0);
1530 }
1531
1532 /* Same behavior as for watermarks */
1533 if ((psInfo->ppshheader.dwFlags & PSH_HEADER) &&
1534 !(psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER))
1535 {
1536 ((PropSheetInfo *)psInfo)->ppshheader.u5.hbmHeader =
1537 CreateMappedBitmap(psInfo->ppshheader.hInstance, (INT_PTR)psInfo->ppshheader.u5.pszbmHeader, 0, NULL, 0);
1538 }
1539 }
1540 }
1541
1542
1543 /******************************************************************************
1544 * PROPSHEET_ShowPage
1545 *
1546 * Displays or creates the specified page.
1547 */
1548 static BOOL PROPSHEET_ShowPage(HWND hwndDlg, int index, PropSheetInfo * psInfo)
1549 {
1550 HWND hwndTabCtrl;
1551 HWND hwndLineHeader;
1552 LPCPROPSHEETPAGEW ppshpage;
1553
1554 TRACE("active_page %d, index %d\n", psInfo->active_page, index);
1555 if (index == psInfo->active_page)
1556 {
1557 if (GetTopWindow(hwndDlg) != psInfo->proppage[index].hwndPage)
1558 SetWindowPos(psInfo->proppage[index].hwndPage, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE);
1559 return TRUE;
1560 }
1561
1562 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
1563 if (psInfo->proppage[index].hwndPage == 0)
1564 {
1565 PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppshpage);
1566 }
1567
1568 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
1569 {
1570 PROPSHEET_SetTitleW(hwndDlg, psInfo->ppshheader.dwFlags,
1571 psInfo->proppage[index].pszText);
1572 }
1573
1574 if (psInfo->active_page != -1)
1575 ShowWindow(psInfo->proppage[psInfo->active_page].hwndPage, SW_HIDE);
1576
1577 ShowWindow(psInfo->proppage[index].hwndPage, SW_SHOW);
1578
1579 /* Synchronize current selection with tab control
1580 * It seems to be needed even in case of PSH_WIZARD (no tab controls there) */
1581 hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
1582 SendMessageW(hwndTabCtrl, TCM_SETCURSEL, index, 0);
1583
1584 psInfo->active_page = index;
1585 psInfo->activeValid = TRUE;
1586
1587 if (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW) )
1588 {
1589 hwndLineHeader = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
1590 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
1591
1592 if ((ppshpage->dwFlags & PSP_HIDEHEADER) || (!(psInfo->ppshheader.dwFlags & PSH_HEADER)) )
1593 ShowWindow(hwndLineHeader, SW_HIDE);
1594 else
1595 ShowWindow(hwndLineHeader, SW_SHOW);
1596 }
1597
1598 return TRUE;
1599 }
1600
1601 /******************************************************************************
1602 * PROPSHEET_Back
1603 */
1604 static BOOL PROPSHEET_Back(HWND hwndDlg)
1605 {
1606 PSHNOTIFY psn;
1607 HWND hwndPage;
1608 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1609 PropSheetInfoStr);
1610 LRESULT result;
1611 int idx;
1612
1613 TRACE("active_page %d\n", psInfo->active_page);
1614 if (psInfo->active_page < 0)
1615 return FALSE;
1616
1617 psn.hdr.code = PSN_WIZBACK;
1618 psn.hdr.hwndFrom = hwndDlg;
1619 psn.hdr.idFrom = 0;
1620 psn.lParam = 0;
1621
1622 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1623
1624 result = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1625 if (result == -1)
1626 return FALSE;
1627 else if (result == 0)
1628 idx = psInfo->active_page - 1;
1629 else
1630 idx = PROPSHEET_FindPageByResId(psInfo, result);
1631
1632 if (idx >= 0 && idx < psInfo->nPages)
1633 {
1634 if (PROPSHEET_CanSetCurSel(hwndDlg))
1635 PROPSHEET_SetCurSel(hwndDlg, idx, -1, 0);
1636 }
1637 return TRUE;
1638 }
1639
1640 /******************************************************************************
1641 * PROPSHEET_Next
1642 */
1643 static BOOL PROPSHEET_Next(HWND hwndDlg)
1644 {
1645 PSHNOTIFY psn;
1646 HWND hwndPage;
1647 LRESULT msgResult = 0;
1648 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1649 PropSheetInfoStr);
1650 int idx;
1651
1652 TRACE("active_page %d\n", psInfo->active_page);
1653 if (psInfo->active_page < 0)
1654 return FALSE;
1655
1656 psn.hdr.code = PSN_WIZNEXT;
1657 psn.hdr.hwndFrom = hwndDlg;
1658 psn.hdr.idFrom = 0;
1659 psn.lParam = 0;
1660
1661 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1662
1663 msgResult = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1664 if (msgResult == -1)
1665 return FALSE;
1666 else if (msgResult == 0)
1667 idx = psInfo->active_page + 1;
1668 else
1669 idx = PROPSHEET_FindPageByResId(psInfo, msgResult);
1670
1671 if (idx < psInfo->nPages )
1672 {
1673 if (PROPSHEET_CanSetCurSel(hwndDlg) != FALSE)
1674 PROPSHEET_SetCurSel(hwndDlg, idx, 1, 0);
1675 }
1676
1677 return TRUE;
1678 }
1679
1680 /******************************************************************************
1681 * PROPSHEET_Finish
1682 */
1683 static BOOL PROPSHEET_Finish(HWND hwndDlg)
1684 {
1685 PSHNOTIFY psn;
1686 HWND hwndPage;
1687 LRESULT msgResult = 0;
1688 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1689 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->isModeless)
1710 psInfo->activeValid = FALSE;
1711 else
1712 psInfo->ended = TRUE;
1713
1714 return TRUE;
1715 }
1716
1717 /******************************************************************************
1718 * PROPSHEET_Apply
1719 */
1720 static BOOL PROPSHEET_Apply(HWND hwndDlg, LPARAM lParam)
1721 {
1722 int i;
1723 HWND hwndPage;
1724 PSHNOTIFY psn;
1725 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1726 PropSheetInfoStr);
1727
1728 TRACE("active_page %d\n", psInfo->active_page);
1729 if (psInfo->active_page < 0)
1730 return FALSE;
1731
1732 psn.hdr.hwndFrom = hwndDlg;
1733 psn.hdr.idFrom = 0;
1734 psn.lParam = 0;
1735
1736
1737 /*
1738 * Send PSN_KILLACTIVE to the current page.
1739 */
1740 psn.hdr.code = PSN_KILLACTIVE;
1741
1742 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1743
1744 if (SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn) != FALSE)
1745 return FALSE;
1746
1747 /*
1748 * Send PSN_APPLY to all pages.
1749 */
1750 psn.hdr.code = PSN_APPLY;
1751 psn.lParam = lParam;
1752
1753 for (i = 0; i < psInfo->nPages; i++)
1754 {
1755 hwndPage = psInfo->proppage[i].hwndPage;
1756 if (hwndPage)
1757 {
1758 switch (SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn))
1759 {
1760 case PSNRET_INVALID:
1761 PROPSHEET_ShowPage(hwndDlg, i, psInfo);
1762 /* fall through */
1763 case PSNRET_INVALID_NOCHANGEPAGE:
1764 return FALSE;
1765 }
1766 }
1767 }
1768
1769 if(lParam)
1770 {
1771 psInfo->activeValid = FALSE;
1772 }
1773 else if(psInfo->active_page >= 0)
1774 {
1775 psn.hdr.code = PSN_SETACTIVE;
1776 psn.lParam = 0;
1777 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1778 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1779 }
1780
1781 return TRUE;
1782 }
1783
1784 /******************************************************************************
1785 * PROPSHEET_Cancel
1786 */
1787 static void PROPSHEET_Cancel(HWND hwndDlg, LPARAM lParam)
1788 {
1789 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1790 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 = (PropSheetInfo*) GetPropW(hwndDlg,
1834 PropSheetInfoStr);
1835 HWND hwndPage;
1836 PSHNOTIFY psn;
1837
1838 TRACE("active_page %d\n", psInfo->active_page);
1839 if (psInfo->active_page < 0)
1840 return;
1841
1842 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1843 psn.hdr.code = PSN_HELP;
1844 psn.hdr.hwndFrom = hwndDlg;
1845 psn.hdr.idFrom = 0;
1846 psn.lParam = 0;
1847
1848 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1849 }
1850
1851 /******************************************************************************
1852 * PROPSHEET_Changed
1853 */
1854 static void PROPSHEET_Changed(HWND hwndDlg, HWND hwndDirtyPage)
1855 {
1856 int i;
1857 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1858 PropSheetInfoStr);
1859
1860 TRACE("\n");
1861 if (!psInfo) return;
1862 /*
1863 * Set the dirty flag of this page.
1864 */
1865 for (i = 0; i < psInfo->nPages; i++)
1866 {
1867 if (psInfo->proppage[i].hwndPage == hwndDirtyPage)
1868 psInfo->proppage[i].isDirty = TRUE;
1869 }
1870
1871 /*
1872 * Enable the Apply button.
1873 */
1874 if (psInfo->hasApply)
1875 {
1876 HWND hwndApplyBtn = GetDlgItem(hwndDlg, IDC_APPLY_BUTTON);
1877
1878 EnableWindow(hwndApplyBtn, TRUE);
1879 }
1880 }
1881
1882 /******************************************************************************
1883 * PROPSHEET_UnChanged
1884 */
1885 static void PROPSHEET_UnChanged(HWND hwndDlg, HWND hwndCleanPage)
1886 {
1887 int i;
1888 BOOL noPageDirty = TRUE;
1889 HWND hwndApplyBtn = GetDlgItem(hwndDlg, IDC_APPLY_BUTTON);
1890 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1891 PropSheetInfoStr);
1892
1893 TRACE("\n");
1894 if ( !psInfo ) return;
1895 for (i = 0; i < psInfo->nPages; i++)
1896 {
1897 /* set the specified page as clean */
1898 if (psInfo->proppage[i].hwndPage == hwndCleanPage)
1899 psInfo->proppage[i].isDirty = FALSE;
1900
1901 /* look to see if there's any dirty pages */
1902 if (psInfo->proppage[i].isDirty)
1903 noPageDirty = FALSE;
1904 }
1905
1906 /*
1907 * Disable Apply button.
1908 */
1909 if (noPageDirty)
1910 EnableWindow(hwndApplyBtn, FALSE);
1911 }
1912
1913 /******************************************************************************
1914 * PROPSHEET_PressButton
1915 */
1916 static void PROPSHEET_PressButton(HWND hwndDlg, int buttonID)
1917 {
1918 TRACE("buttonID %d\n", buttonID);
1919 switch (buttonID)
1920 {
1921 case PSBTN_APPLYNOW:
1922 PROPSHEET_DoCommand(hwndDlg, IDC_APPLY_BUTTON);
1923 break;
1924 case PSBTN_BACK:
1925 PROPSHEET_Back(hwndDlg);
1926 break;
1927 case PSBTN_CANCEL:
1928 PROPSHEET_DoCommand(hwndDlg, IDCANCEL);
1929 break;
1930 case PSBTN_FINISH:
1931 PROPSHEET_Finish(hwndDlg);
1932 break;
1933 case PSBTN_HELP:
1934 PROPSHEET_DoCommand(hwndDlg, IDHELP);
1935 break;
1936 case PSBTN_NEXT:
1937 PROPSHEET_Next(hwndDlg);
1938 break;
1939 case PSBTN_OK:
1940 PROPSHEET_DoCommand(hwndDlg, IDOK);
1941 break;
1942 default:
1943 FIXME("Invalid button index %d\n", buttonID);
1944 }
1945 }
1946
1947
1948 /*************************************************************************
1949 * BOOL PROPSHEET_CanSetCurSel [Internal]
1950 *
1951 * Test whether the current page can be changed by sending a PSN_KILLACTIVE
1952 *
1953 * PARAMS
1954 * hwndDlg [I] handle to a Dialog hWnd
1955 *
1956 * RETURNS
1957 * TRUE if Current Selection can change
1958 *
1959 * NOTES
1960 */
1961 static BOOL PROPSHEET_CanSetCurSel(HWND hwndDlg)
1962 {
1963 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
1964 PropSheetInfoStr);
1965 HWND hwndPage;
1966 PSHNOTIFY psn;
1967 BOOL res = FALSE;
1968
1969 TRACE("active_page %d\n", psInfo->active_page);
1970 if (!psInfo)
1971 {
1972 res = FALSE;
1973 goto end;
1974 }
1975
1976 if (psInfo->active_page < 0)
1977 {
1978 res = TRUE;
1979 goto end;
1980 }
1981
1982 /*
1983 * Notify the current page.
1984 */
1985 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1986 psn.hdr.code = PSN_KILLACTIVE;
1987 psn.hdr.hwndFrom = hwndDlg;
1988 psn.hdr.idFrom = 0;
1989 psn.lParam = 0;
1990
1991 res = !SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1992
1993 end:
1994 TRACE("<-- %d\n", res);
1995 return res;
1996 }
1997
1998 /******************************************************************************
1999 * PROPSHEET_SetCurSel
2000 */
2001 static BOOL PROPSHEET_SetCurSel(HWND hwndDlg,
2002 int index,
2003 int skipdir,
2004 HPROPSHEETPAGE hpage
2005 )
2006 {
2007 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2008 HWND hwndHelp = GetDlgItem(hwndDlg, IDHELP);
2009 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2010
2011 TRACE("index %d, skipdir %d, hpage %p\n", index, skipdir, hpage);
2012 /* hpage takes precedence over index */
2013 if (hpage != NULL)
2014 index = PROPSHEET_GetPageIndex(hpage, psInfo);
2015
2016 if (index < 0 || index >= psInfo->nPages)
2017 {
2018 TRACE("Could not find page to select!\n");
2019 return FALSE;
2020 }
2021
2022 while (1) {
2023 int result;
2024 PSHNOTIFY psn;
2025 RECT rc;
2026 LPCPROPSHEETPAGEW ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
2027
2028 if (hwndTabControl)
2029 SendMessageW(hwndTabControl, TCM_SETCURSEL, index, 0);
2030
2031 psn.hdr.code = PSN_SETACTIVE;
2032 psn.hdr.hwndFrom = hwndDlg;
2033 psn.hdr.idFrom = 0;
2034 psn.lParam = 0;
2035
2036 if (!psInfo->proppage[index].hwndPage) {
2037 PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppshpage);
2038 }
2039
2040 /* Resize the property sheet page to the fit in the Tab control
2041 * (for regular property sheets) or to fit in the client area (for
2042 * wizards).
2043 * NOTE: The resizing happens every time the page is selected and
2044 * not only when it's created (some applications depend on it). */
2045 PROPSHEET_GetPageRect(psInfo, hwndDlg, &rc, ppshpage);
2046 TRACE("setting page %p, rc (%ld,%ld)-(%ld,%ld) w=%ld, h=%ld\n",
2047 psInfo->proppage[index].hwndPage, rc.left, rc.top, rc.right, rc.bottom,
2048 rc.right - rc.left, rc.bottom - rc.top);
2049 SetWindowPos(psInfo->proppage[index].hwndPage, HWND_TOP,
2050 rc.left, rc.top,
2051 rc.right - rc.left, rc.bottom - rc.top, 0);
2052
2053 result = SendMessageW(psInfo->proppage[index].hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
2054 if (!result)
2055 break;
2056 if (result == -1) {
2057 index+=skipdir;
2058 if (index < 0) {
2059 index = 0;
2060 WARN("Tried to skip before first property sheet page!\n");
2061 break;
2062 }
2063 if (index >= psInfo->nPages) {
2064 WARN("Tried to skip after last property sheet page!\n");
2065 index = psInfo->nPages-1;
2066 break;
2067 }
2068 }
2069 else if (result != 0)
2070 {
2071 int old_index = index;
2072 index = PROPSHEET_FindPageByResId(psInfo, result);
2073 if(index >= psInfo->nPages) {
2074 index = old_index;
2075 WARN("Tried to skip to nonexistant page by res id\n");
2076 break;
2077 }
2078 continue;
2079 }
2080 }
2081 /*
2082 * Display the new page.
2083 */
2084 PROPSHEET_ShowPage(hwndDlg, index, psInfo);
2085
2086 if (psInfo->proppage[index].hasHelp)
2087 EnableWindow(hwndHelp, TRUE);
2088 else
2089 EnableWindow(hwndHelp, FALSE);
2090
2091 return TRUE;
2092 }
2093
2094 /******************************************************************************
2095 * PROPSHEET_SetCurSelId
2096 *
2097 * Selects the page, specified by resource id.
2098 */
2099 static void PROPSHEET_SetCurSelId(HWND hwndDlg, int id)
2100 {
2101 int idx;
2102 PropSheetInfo* psInfo =
2103 (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2104
2105 idx = PROPSHEET_FindPageByResId(psInfo, id);
2106 if (idx < psInfo->nPages )
2107 {
2108 if (PROPSHEET_CanSetCurSel(hwndDlg) != FALSE)
2109 PROPSHEET_SetCurSel(hwndDlg, idx, 1, 0);
2110 }
2111 }
2112
2113 /******************************************************************************
2114 * PROPSHEET_SetTitleA
2115 */
2116 static void PROPSHEET_SetTitleA(HWND hwndDlg, DWORD dwStyle, LPCSTR lpszText)
2117 {
2118 if(HIWORD(lpszText))
2119 {
2120 WCHAR szTitle[256];
2121 MultiByteToWideChar(CP_ACP, 0, lpszText, -1,
2122 szTitle, sizeof(szTitle)/sizeof(WCHAR));
2123 PROPSHEET_SetTitleW(hwndDlg, dwStyle, szTitle);
2124 }
2125 else
2126 {
2127 PROPSHEET_SetTitleW(hwndDlg, dwStyle, (LPCWSTR)lpszText);
2128 }
2129 }
2130
2131 /******************************************************************************
2132 * PROPSHEET_SetTitleW
2133 */
2134 static void PROPSHEET_SetTitleW(HWND hwndDlg, DWORD dwStyle, LPCWSTR lpszText)
2135 {
2136 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2137 WCHAR szTitle[256];
2138
2139 TRACE("'%s' (style %08lx)\n", debugstr_w(lpszText), dwStyle);
2140 if (HIWORD(lpszText) == 0) {
2141 if (!LoadStringW(psInfo->ppshheader.hInstance,
2142 LOWORD(lpszText), szTitle, sizeof(szTitle)-sizeof(WCHAR)))
2143 return;
2144 lpszText = szTitle;
2145 }
2146 if (dwStyle & PSH_PROPTITLE)
2147 {
2148 WCHAR* dest;
2149 int lentitle = strlenW(lpszText);
2150 int lenprop = strlenW(psInfo->strPropertiesFor);
2151
2152 dest = Alloc( (lentitle + lenprop + 1)*sizeof (WCHAR));
2153 strcpyW(dest, psInfo->strPropertiesFor);
2154 strcatW(dest, lpszText);
2155
2156 SetWindowTextW(hwndDlg, dest);
2157 Free(dest);
2158 }
2159 else
2160 SetWindowTextW(hwndDlg, lpszText);
2161 }
2162
2163 /******************************************************************************
2164 * PROPSHEET_SetFinishTextA
2165 */
2166 static void PROPSHEET_SetFinishTextA(HWND hwndDlg, LPCSTR lpszText)
2167 {
2168 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2169 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2170
2171 TRACE("'%s'\n", lpszText);
2172 /* Set text, show and enable the Finish button */
2173 SetWindowTextA(hwndButton, lpszText);
2174 ShowWindow(hwndButton, SW_SHOW);
2175 EnableWindow(hwndButton, TRUE);
2176
2177 /* Make it default pushbutton */
2178 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2179
2180 /* Hide Back button */
2181 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2182 ShowWindow(hwndButton, SW_HIDE);
2183
2184 if (!psInfo->hasFinish)
2185 {
2186 /* Hide Next button */
2187 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2188 ShowWindow(hwndButton, SW_HIDE);
2189 }
2190 }
2191
2192 /******************************************************************************
2193 * PROPSHEET_SetFinishTextW
2194 */
2195 static void PROPSHEET_SetFinishTextW(HWND hwndDlg, LPCWSTR lpszText)
2196 {
2197 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2198 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2199
2200 TRACE("'%s'\n", debugstr_w(lpszText));
2201 /* Set text, show and enable the Finish button */
2202 SetWindowTextW(hwndButton, lpszText);
2203 ShowWindow(hwndButton, SW_SHOW);
2204 EnableWindow(hwndButton, TRUE);
2205
2206 /* Make it default pushbutton */
2207 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2208
2209 /* Hide Back button */
2210 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2211 ShowWindow(hwndButton, SW_HIDE);
2212
2213 if (!psInfo->hasFinish)
2214 {
2215 /* Hide Next button */
2216 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2217 ShowWindow(hwndButton, SW_HIDE);
2218 }
2219 }
2220
2221 /******************************************************************************
2222 * PROPSHEET_QuerySiblings
2223 */
2224 static LRESULT PROPSHEET_QuerySiblings(HWND hwndDlg,
2225 WPARAM wParam, LPARAM lParam)
2226 {
2227 int i = 0;
2228 HWND hwndPage;
2229 LRESULT msgResult = 0;
2230 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg, PropSheetInfoStr);
2231
2232 while ((i < psInfo->nPages) && (msgResult == 0))
2233 {
2234 hwndPage = psInfo->proppage[i].hwndPage;
2235 msgResult = SendMessageW(hwndPage, PSM_QUERYSIBLINGS, wParam, lParam);
2236 i++;
2237 }
2238
2239 return msgResult;
2240 }
2241
2242
2243 /******************************************************************************
2244 * PROPSHEET_AddPage
2245 */
2246 static BOOL PROPSHEET_AddPage(HWND hwndDlg,
2247 HPROPSHEETPAGE hpage)
2248 {
2249 PropPageInfo * ppi;
2250 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2251 PropSheetInfoStr);
2252 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2253 TCITEMW item;
2254 LPCPROPSHEETPAGEW ppsp = (LPCPROPSHEETPAGEW)hpage;
2255
2256 TRACE("hpage %p\n", hpage);
2257 /*
2258 * Allocate and fill in a new PropPageInfo entry.
2259 */
2260 ppi = (PropPageInfo*) ReAlloc(psInfo->proppage,
2261 sizeof(PropPageInfo) *
2262 (psInfo->nPages + 1));
2263 if (!ppi)
2264 return FALSE;
2265
2266 psInfo->proppage = ppi;
2267 if (!PROPSHEET_CollectPageInfo(ppsp, psInfo, psInfo->nPages))
2268 return FALSE;
2269
2270 psInfo->proppage[psInfo->nPages].hpage = hpage;
2271
2272 if (ppsp->dwFlags & PSP_PREMATURE)
2273 {
2274 /* Create the page but don't show it */
2275 PROPSHEET_CreatePage(hwndDlg, psInfo->nPages, psInfo, ppsp);
2276 }
2277
2278 /*
2279 * Add a new tab to the tab control.
2280 */
2281 item.mask = TCIF_TEXT;
2282 item.pszText = (LPWSTR) psInfo->proppage[psInfo->nPages].pszText;
2283 item.cchTextMax = MAX_TABTEXT_LENGTH;
2284
2285 if (psInfo->hImageList)
2286 {
2287 SendMessageW(hwndTabControl, TCM_SETIMAGELIST, 0, (LPARAM)psInfo->hImageList);
2288 }
2289
2290 if ( psInfo->proppage[psInfo->nPages].hasIcon )
2291 {
2292 item.mask |= TCIF_IMAGE;
2293 item.iImage = psInfo->nPages;
2294 }
2295
2296 SendMessageW(hwndTabControl, TCM_INSERTITEMW, psInfo->nPages + 1,
2297 (LPARAM)&item);
2298
2299 psInfo->nPages++;
2300
2301 /* If it is the only page - show it */
2302 if(psInfo->nPages == 1)
2303 PROPSHEET_SetCurSel(hwndDlg, 0, 1, 0);
2304 return TRUE;
2305 }
2306
2307 /******************************************************************************
2308 * PROPSHEET_RemovePage
2309 */
2310 static BOOL PROPSHEET_RemovePage(HWND hwndDlg,
2311 int index,
2312 HPROPSHEETPAGE hpage)
2313 {
2314 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2315 PropSheetInfoStr);
2316 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2317 PropPageInfo* oldPages;
2318
2319 TRACE("index %d, hpage %p\n", index, hpage);
2320 if (!psInfo) {
2321 return FALSE;
2322 }
2323 /*
2324 * hpage takes precedence over index.
2325 */
2326 if (hpage != 0)
2327 {
2328 index = PROPSHEET_GetPageIndex(hpage, psInfo);
2329 }
2330
2331 /* Make sure that index is within range */
2332 if (index < 0 || index >= psInfo->nPages)
2333 {
2334 TRACE("Could not find page to remove!\n");
2335 return FALSE;
2336 }
2337
2338 TRACE("total pages %d removing page %d active page %d\n",
2339 psInfo->nPages, index, psInfo->active_page);
2340 /*
2341 * Check if we're removing the active page.
2342 */
2343 if (index == psInfo->active_page)
2344 {
2345 if (psInfo->nPages > 1)
2346 {
2347 if (index > 0)
2348 {
2349 /* activate previous page */
2350 PROPSHEET_SetCurSel(hwndDlg, index - 1, -1, 0);
2351 }
2352 else
2353 {
2354 /* activate the next page */
2355 PROPSHEET_SetCurSel(hwndDlg, index + 1, 1, 0);
2356 psInfo->active_page = index;
2357 }
2358 }
2359 else
2360 {
2361 psInfo->active_page = -1;
2362 if (!psInfo->isModeless)
2363 {
2364 psInfo->ended = TRUE;
2365 return TRUE;
2366 }
2367 }
2368 }
2369 else if (index < psInfo->active_page)
2370 psInfo->active_page--;
2371
2372 /* Unsubclass the page dialog window */
2373 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD) &&
2374 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2375 ((PROPSHEETPAGEW*)psInfo->proppage[index].hpage)->dwFlags & PSP_HIDEHEADER))
2376 {
2377 RemoveWindowSubclass(psInfo->proppage[index].hwndPage,
2378 PROPSHEET_WizardSubclassProc, 1);
2379 }
2380
2381 /* Destroy page dialog window */
2382 DestroyWindow(psInfo->proppage[index].hwndPage);
2383
2384 /* Free page resources */
2385 if(psInfo->proppage[index].hpage)
2386 {
2387 PROPSHEETPAGEW* psp = (PROPSHEETPAGEW*)psInfo->proppage[index].hpage;
2388
2389 if ((psp->dwFlags & PSP_USETITLE) && psInfo->proppage[index].pszText)
2390 Free ((LPVOID)psInfo->proppage[index].pszText);
2391
2392 DestroyPropertySheetPage(psInfo->proppage[index].hpage);
2393 }
2394
2395 /* Remove the tab */
2396 SendMessageW(hwndTabControl, TCM_DELETEITEM, index, 0);
2397
2398 oldPages = psInfo->proppage;
2399 psInfo->nPages--;
2400 psInfo->proppage = Alloc(sizeof(PropPageInfo) * psInfo->nPages);
2401
2402 if (index > 0)
2403 memcpy(&psInfo->proppage[0], &oldPages[0], index * sizeof(PropPageInfo));
2404
2405 if (index < psInfo->nPages)
2406 memcpy(&psInfo->proppage[index], &oldPages[index + 1],
2407 (psInfo->nPages - index) * sizeof(PropPageInfo));
2408
2409 Free(oldPages);
2410
2411 return FALSE;
2412 }
2413
2414 /******************************************************************************
2415 * PROPSHEET_SetWizButtons
2416 *
2417 * This code will work if (and assumes that) the Next button is on top of the
2418 * Finish button. ie. Finish comes after Next in the Z order.
2419 * This means make sure the dialog template reflects this.
2420 *
2421 */
2422 static void PROPSHEET_SetWizButtons(HWND hwndDlg, DWORD dwFlags)
2423 {
2424 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2425 PropSheetInfoStr);
2426 HWND hwndBack = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2427 HWND hwndNext = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2428 HWND hwndFinish = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2429
2430 TRACE("%ld\n", dwFlags);
2431
2432 EnableWindow(hwndBack, FALSE);
2433 EnableWindow(hwndNext, FALSE);
2434 EnableWindow(hwndFinish, FALSE);
2435
2436 /* set the default pushbutton to an enabled button */
2437 if (((dwFlags & PSWIZB_FINISH) || psInfo->hasFinish) && !(dwFlags & PSWIZB_DISABLEDFINISH))
2438 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2439 else if (dwFlags & PSWIZB_NEXT)
2440 SendMessageW(hwndDlg, DM_SETDEFID, IDC_NEXT_BUTTON, 0);
2441 else if (dwFlags & PSWIZB_BACK)
2442 SendMessageW(hwndDlg, DM_SETDEFID, IDC_BACK_BUTTON, 0);
2443 else
2444 SendMessageW(hwndDlg, DM_SETDEFID, IDCANCEL, 0);
2445
2446
2447 if (dwFlags & PSWIZB_BACK)
2448 EnableWindow(hwndBack, TRUE);
2449
2450 if (dwFlags & PSWIZB_NEXT)
2451 EnableWindow(hwndNext, TRUE);
2452
2453 if (!psInfo->hasFinish)
2454 {
2455 if ((dwFlags & PSWIZB_FINISH) || (dwFlags & PSWIZB_DISABLEDFINISH))
2456 {
2457 /* Hide the Next button */
2458 ShowWindow(hwndNext, SW_HIDE);
2459
2460 /* Show the Finish button */
2461 ShowWindow(hwndFinish, SW_SHOW);
2462
2463 if (!(dwFlags & PSWIZB_DISABLEDFINISH))
2464 EnableWindow(hwndFinish, TRUE);
2465 }
2466 else
2467 {
2468 /* Hide the Finish button */
2469 ShowWindow(hwndFinish, SW_HIDE);
2470 /* Show the Next button */
2471 ShowWindow(hwndNext, SW_SHOW);
2472 }
2473 }
2474 else if (!(dwFlags & PSWIZB_DISABLEDFINISH))
2475 EnableWindow(hwndFinish, TRUE);
2476 }
2477
2478 /******************************************************************************
2479 * PROPSHEET_InsertPage
2480 */
2481 static BOOL PROPSHEET_InsertPage(HWND hwndDlg, HPROPSHEETPAGE hpageInsertAfter, HPROPSHEETPAGE hpage)
2482 {
2483 if (!HIWORD(hpageInsertAfter))
2484 FIXME("(%p, %d, %p): stub\n", hwndDlg, LOWORD(hpageInsertAfter), hpage);
2485 else
2486 FIXME("(%p, %p, %p): stub\n", hwndDlg, hpageInsertAfter, hpage);
2487 return FALSE;
2488 }
2489
2490 /******************************************************************************
2491 * PROPSHEET_SetHeaderTitleW
2492 */
2493 static void PROPSHEET_SetHeaderTitleW(HWND hwndDlg, int iPageIndex, LPCWSTR pszHeaderTitle)
2494 {
2495 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_w(pszHeaderTitle));
2496 }
2497
2498 /******************************************************************************
2499 * PROPSHEET_SetHeaderTitleA
2500 */
2501 static void PROPSHEET_SetHeaderTitleA(HWND hwndDlg, int iPageIndex, LPCSTR pszHeaderTitle)
2502 {
2503 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_a(pszHeaderTitle));
2504 }
2505
2506 /******************************************************************************
2507 * PROPSHEET_SetHeaderSubTitleW
2508 */
2509 static void PROPSHEET_SetHeaderSubTitleW(HWND hwndDlg, int iPageIndex, LPCWSTR pszHeaderSubTitle)
2510 {
2511 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_w(pszHeaderSubTitle));
2512 }
2513
2514 /******************************************************************************
2515 * PROPSHEET_SetHeaderSubTitleA
2516 */
2517 static void PROPSHEET_SetHeaderSubTitleA(HWND hwndDlg, int iPageIndex, LPCSTR pszHeaderSubTitle)
2518 {
2519 FIXME("(%p, %d, %s): stub\n", hwndDlg, iPageIndex, debugstr_a(pszHeaderSubTitle));
2520 }
2521
2522 /******************************************************************************
2523 * PROPSHEET_HwndToIndex
2524 */
2525 static LRESULT PROPSHEET_HwndToIndex(HWND hwndDlg, HWND hPageDlg)
2526 {
2527 int index;
2528 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2529 PropSheetInfoStr);
2530
2531 TRACE("(%p, %p)\n", hwndDlg, hPageDlg);
2532
2533 for (index = 0; index < psInfo->nPages; index++)
2534 if (psInfo->proppage[index].hwndPage == hPageDlg)
2535 return index;
2536 WARN("%p not found\n", hPageDlg);
2537 return -1;
2538 }
2539
2540 /******************************************************************************
2541 * PROPSHEET_IndexToHwnd
2542 */
2543 static LRESULT PROPSHEET_IndexToHwnd(HWND hwndDlg, int iPageIndex)
2544 {
2545 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2546 PropSheetInfoStr);
2547 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2548 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2549 WARN("%d out of range.\n", iPageIndex);
2550 return 0;
2551 }
2552 return (LRESULT)psInfo->proppage[iPageIndex].hwndPage;
2553 }
2554
2555 /******************************************************************************
2556 * PROPSHEET_PageToIndex
2557 */
2558 static LRESULT PROPSHEET_PageToIndex(HWND hwndDlg, HPROPSHEETPAGE hPage)
2559 {
2560 int index;
2561 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2562 PropSheetInfoStr);
2563
2564 TRACE("(%p, %p)\n", hwndDlg, hPage);
2565
2566 for (index = 0; index < psInfo->nPages; index++)
2567 if (psInfo->proppage[index].hpage == hPage)
2568 return index;
2569 WARN("%p not found\n", hPage);
2570 return -1;
2571 }
2572
2573 /******************************************************************************
2574 * PROPSHEET_IndexToPage
2575 */
2576 static LRESULT PROPSHEET_IndexToPage(HWND hwndDlg, int iPageIndex)
2577 {
2578 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2579 PropSheetInfoStr);
2580 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2581 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2582 WARN("%d out of range.\n", iPageIndex);
2583 return 0;
2584 }
2585 return (LRESULT)psInfo->proppage[iPageIndex].hpage;
2586 }
2587
2588 /******************************************************************************
2589 * PROPSHEET_IdToIndex
2590 */
2591 static LRESULT PROPSHEET_IdToIndex(HWND hwndDlg, int iPageId)
2592 {
2593 int index;
2594 LPCPROPSHEETPAGEW psp;
2595 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2596 PropSheetInfoStr);
2597 TRACE("(%p, %d)\n", hwndDlg, iPageId);
2598 for (index = 0; index < psInfo->nPages; index++) {
2599 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
2600 if (psp->u.pszTemplate == MAKEINTRESOURCEW(iPageId))
2601 return index;
2602 }
2603
2604 return -1;
2605 }
2606
2607 /******************************************************************************
2608 * PROPSHEET_IndexToId
2609 */
2610 static LRESULT PROPSHEET_IndexToId(HWND hwndDlg, int iPageIndex)
2611 {
2612 PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
2613 PropSheetInfoStr);
2614 LPCPROPSHEETPAGEW psp;
2615 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2616 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2617 WARN("%d out of range.\n", iPageIndex);
2618 return 0;
2619 }
2620 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[iPageIndex].hpage;
2621 if (psp->dwFlags & PSP_DLGINDIRECT || HIWORD(psp->u.pszTemplate)) {
2622 return 0;
2623 }
2624 return (LRESULT)psp->u.pszTemplate;
2625 }
2626
2627 /******************************************************************************
2628 * PROPSHEET_GetResult
2629 */
2630 static LRESULT PROPSHEET_GetResult(HWND hwndDlg)
2631 {
2632 FIXME("(%p): stub\n", hwndDlg);
2633 return -1;
2634 }
2635
2636 /******************************************************************************
2637 * PROPSHEET_RecalcPageSizes
2638 */
2639 static BOOL PROPSHEET_RecalcPageSizes(HWND hwndDlg)
2640 {
2641 FIXME("(%p): stub\n", hwndDlg);
2642 return FALSE;
2643 }
2644
2645 /******************************************************************************
2646 * PROPSHEET_GetPageIndex
2647 *
2648 * Given a HPROPSHEETPAGE, returns the index of the corresponding page from
2649 * the array of PropPageInfo.
2650 */
2651 static int PROPSHEET_GetPageIndex(HPROPSHEETPAGE hpage, PropSheetInfo* psInfo)
2652 {
2653 BOOL found = FALSE;
2654 int index = 0;
2655
2656 TRACE("hpage %p\n", hpage);
2657 while ((index < psInfo->nPages) && (found == FALSE))
2658 {
2659 if (psInfo->proppage[index].hpage == hpage)
2660 found = TRUE;
2661 else
2662 index++;
2663 }
2664
2665 if (found == FALSE)
2666 index = -1;
2667
2668 return index;
2669 }
2670
2671 /******************************************************************************
2672 * PROPSHEET_CleanUp
2673 */
2674 static void PROPSHEET_CleanUp(HWND hwndDlg)
2675 {
2676 int i;
2677 PropSheetInfo* psInfo = (PropSheetInfo*) RemovePropW(hwndDlg,
2678 PropSheetInfoStr);
2679
2680 TRACE("\n");
2681 if (!psInfo) return;
2682 if (HIWORD(psInfo->ppshheader.pszCaption))
2683 Free ((LPVOID)psInfo->ppshheader.pszCaption);
2684
2685 for (i = 0; i < psInfo->nPages; i++)
2686 {
2687 PROPSHEETPAGEA* psp = (PROPSHEETPAGEA*)psInfo->proppage[i].hpage;
2688
2689 /* Unsubclass the page dialog window */
2690 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
2691 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2692 (psp->dwFlags & PSP_HIDEHEADER))
2693 {
2694 RemoveWindowSubclass(psInfo->proppage[i].hwndPage,
2695 PROPSHEET_WizardSubclassProc, 1);
2696 }
2697
2698 if(psInfo->proppage[i].hwndPage)
2699 DestroyWindow(psInfo->proppage[i].hwndPage);
2700
2701 if(psp)
2702 {
2703 if ((psp->dwFlags & PSP_USETITLE) && psInfo->proppage[i].pszText)
2704 Free ((LPVOID)psInfo->proppage[i].pszText);
2705
2706 DestroyPropertySheetPage(psInfo->proppage[i].hpage);
2707 }
2708 }
2709
2710 DeleteObject(psInfo->hFont);
2711 DeleteObject(psInfo->hFontBold);
2712 /* If we created the bitmaps, destroy them */
2713 if ((psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2714 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMWATERMARK)) )
2715 DeleteObject(psInfo->ppshheader.u4.hbmWatermark);
2716 if ((psInfo->ppshheader.dwFlags & PSH_HEADER) &&
2717 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER)) )
2718 DeleteObject(psInfo->ppshheader.u5.hbmHeader);
2719
2720 Free(psInfo->proppage);
2721 Free(psInfo->strPropertiesFor);
2722 ImageList_Destroy(psInfo->hImageList);
2723
2724 GlobalFree((HGLOBAL)psInfo);
2725 }
2726
2727 static INT do_loop(PropSheetInfo *psInfo)
2728 {
2729 MSG msg;
2730 INT ret = -1;
2731 HWND hwnd = psInfo->hwnd;
2732
2733 while(IsWindow(hwnd) && !psInfo->ended && (ret = GetMessageW(&msg, NULL, 0, 0)))
2734 {
2735 if(ret == -1)
2736 break;
2737
2738 if(!IsDialogMessageW(hwnd, &msg))
2739 {
2740 TranslateMessage(&msg);
2741 DispatchMessageW(&msg);
2742 }
2743 }
2744
2745 if(ret == 0)
2746 {
2747 PostQuitMessage(msg.wParam);
2748 ret = -1;
2749 }
2750
2751 DestroyWindow(hwnd);
2752 return ret;
2753 }
2754
2755 /******************************************************************************
2756 * PropertySheet (COMCTL32.@)
2757 * PropertySheetA (COMCTL32.@)
2758 *
2759 * Creates a property sheet in the specified property sheet header.
2760 *
2761 * RETURNS
2762 * Modal property sheets: Positive if successful or -1 otherwise.
2763 * Modeless property sheets: Property sheet handle.
2764 * Or:
2765 *| ID_PSREBOOTSYSTEM - The user must reboot the computer for the changes to take effect.
2766 *| ID_PSRESTARTWINDOWS - The user must restart Windows for the changes to take effect.
2767 */
2768 INT_PTR WINAPI PropertySheetA(LPCPROPSHEETHEADERA lppsh)
2769 {
2770 INT_PTR bRet = 0;
2771 PropSheetInfo* psInfo = (PropSheetInfo*) GlobalAlloc(GPTR,
2772 sizeof(PropSheetInfo));
2773 UINT i, n;
2774 BYTE* pByte;
2775
2776 TRACE("(%p)\n", lppsh);
2777
2778 PROPSHEET_CollectSheetInfoA(lppsh, psInfo);
2779
2780 psInfo->proppage = (PropPageInfo*) Alloc(sizeof(PropPageInfo) *
2781 lppsh->nPages);
2782 pByte = (BYTE*) psInfo->ppshheader.u3.ppsp;
2783
2784 for (n = i = 0; i < lppsh->nPages; i++, n++)
2785 {
2786 if (!(lppsh->dwFlags & PSH_PROPSHEETPAGE))
2787 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i];
2788 else
2789 {
2790 psInfo->proppage[n].hpage = CreatePropertySheetPageA((LPCPROPSHEETPAGEA)pByte);
2791 pByte += ((LPPROPSHEETPAGEA)pByte)->dwSize;
2792 }
2793
2794 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage,
2795 psInfo, n))
2796 {
2797 if (lppsh->dwFlags & PSH_PROPSHEETPAGE)
2798 DestroyPropertySheetPage(psInfo->proppage[n].hpage);
2799 n--;
2800 psInfo->nPages--;
2801 }
2802 }
2803
2804 psInfo->unicode = FALSE;
2805 psInfo->ended = FALSE;
2806
2807 bRet = PROPSHEET_CreateDialog(psInfo);
2808 if(!psInfo->isModeless)
2809 bRet = do_loop(psInfo);
2810
2811 return bRet;
2812 }
2813
2814 /******************************************************************************
2815 * PropertySheetW (COMCTL32.@)
2816 *
2817 * See PropertySheetA.
2818 */
2819 INT_PTR WINAPI PropertySheetW(LPCPROPSHEETHEADERW lppsh)
2820 {
2821 INT_PTR bRet = 0;
2822 PropSheetInfo* psInfo = (PropSheetInfo*) GlobalAlloc(GPTR,
2823 sizeof(PropSheetInfo));
2824 UINT i, n;
2825 BYTE* pByte;
2826
2827 TRACE("(%p)\n", lppsh);
2828
2829 PROPSHEET_CollectSheetInfoW(lppsh, psInfo);
2830
2831 psInfo->proppage = (PropPageInfo*) Alloc(sizeof(PropPageInfo) *
2832 lppsh->nPages);
2833 pByte = (BYTE*) psInfo->ppshheader.u3.ppsp;
2834
2835 for (n = i = 0; i < lppsh->nPages; i++, n++)
2836 {
2837 if (!(lppsh->dwFlags & PSH_PROPSHEETPAGE))
2838 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i];
2839 else
2840 {
2841 psInfo->proppage[n].hpage = CreatePropertySheetPageW((LPCPROPSHEETPAGEW)pByte);
2842 pByte += ((LPPROPSHEETPAGEW)pByte)->dwSize;
2843 }
2844
2845 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage,
2846 psInfo, n))
2847 {
2848 if (lppsh->dwFlags & PSH_PROPSHEETPAGE)
2849 DestroyPropertySheetPage(psInfo->proppage[n].hpage);
2850 n--;
2851 psInfo->nPages--;
2852 }
2853 }
2854
2855 psInfo->unicode = TRUE;
2856 psInfo->ended = FALSE;
2857
2858 bRet = PROPSHEET_CreateDialog(psInfo);
2859 if(!psInfo->isModeless)
2860 bRet = do_loop(psInfo);
2861
2862 return bRet;
2863 }
2864
2865 /******************************************************************************
2866 * CreatePropertySheetPage (COMCTL32.@)
2867 * CreatePropertySheetPageA (COMCTL32.@)
2868 *
2869 * Creates a new property sheet page.
2870 *
2871 * RETURNS
2872 * Success: Handle to new property sheet page.
2873 * Failure: NULL.
2874 *
2875 * NOTES
2876 * An application must use the PSM_ADDPAGE message to add the new page to
2877 * an existing property sheet.
2878 */
2879 HPROPSHEETPAGE WINAPI CreatePropertySheetPageA(
2880 LPCPROPSHEETPAGEA lpPropSheetPage)
2881 {
2882 PROPSHEETPAGEW* ppsp = Alloc(sizeof(PROPSHEETPAGEW));
2883
2884 memcpy(ppsp,lpPropSheetPage,min(lpPropSheetPage->dwSize,sizeof(PROPSHEETPAGEA)));
2885
2886 ppsp->dwFlags &= ~ PSP_INTERNAL_UNICODE;
2887
2888 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) )
2889 {
2890 if (HIWORD( ppsp->u.pszTemplate ))
2891 {
2892 int len = strlen(lpPropSheetPage->u.pszTemplate) + 1;
2893 ppsp->u.pszTemplate = Alloc( len );
2894 strcpy( (LPSTR)ppsp->u.pszTemplate, lpPropSheetPage->u.pszTemplate );
2895 }
2896 }
2897
2898 if (ppsp->dwFlags & PSP_USEICONID)
2899 {
2900 if (HIWORD( ppsp->u2.pszIcon ))
2901 PROPSHEET_AtoW(&ppsp->u2.pszIcon, lpPropSheetPage->u2.pszIcon);
2902 }
2903
2904 if (ppsp->dwFlags & PSP_USETITLE)
2905 {
2906 if (HIWORD( ppsp->pszTitle ))
2907 PROPSHEET_AtoW( &ppsp->pszTitle, lpPropSheetPage->pszTitle );
2908 else
2909 {
2910 UINT id = LOWORD(ppsp->pszTitle);
2911 int len = LoadStringW( ppsp->hInstance, id, NULL, 0 ) + 1;
2912 ppsp->pszTitle = Alloc( len * sizeof(WCHAR) );
2913 LoadStringW( ppsp->hInstance, id, (LPWSTR)ppsp->pszTitle, len );
2914 }
2915 }
2916 else
2917 ppsp->pszTitle = NULL;
2918
2919 if (ppsp->dwFlags & PSP_HIDEHEADER)
2920 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE);
2921
2922 if (ppsp->dwFlags & PSP_USEHEADERTITLE)
2923 {
2924 if (HIWORD( ppsp->pszHeaderTitle ))
2925 PROPSHEET_AtoW(&ppsp->pszHeaderTitle, lpPropSheetPage->pszHeaderTitle);
2926 else
2927 {
2928 UINT id = LOWORD(ppsp->pszHeaderTitle);
2929 int len = LoadStringW( ppsp->hInstance, id, NULL, 0 ) + 1;
2930 ppsp->pszHeaderTitle = Alloc( len * sizeof(WCHAR) );
2931 LoadStringW( ppsp->hInstance, id, (LPWSTR)ppsp->pszHeaderTitle, len );
2932 }
2933 }
2934 else
2935 ppsp->pszHeaderTitle = NULL;
2936
2937 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE)
2938 {
2939 if (HIWORD( ppsp->pszHeaderSubTitle ))
2940 PROPSHEET_AtoW(&ppsp->pszHeaderSubTitle, lpPropSheetPage->pszHeaderSubTitle);
2941 else
2942 {
2943 UINT id = LOWORD(ppsp->pszHeaderSubTitle);
2944 int len = LoadStringW( ppsp->hInstance, id, NULL, 0 ) + 1;
2945 ppsp->pszHeaderSubTitle = Alloc( len * sizeof(WCHAR) );
2946 LoadStringW( ppsp->hInstance, id, (LPWSTR)ppsp->pszHeaderSubTitle, len );
2947 }
2948 }
2949 else
2950 ppsp->pszHeaderSubTitle = NULL;
2951
2952 return (HPROPSHEETPAGE)ppsp;
2953 }
2954
2955 /******************************************************************************
2956 * CreatePropertySheetPageW (COMCTL32.@)
2957 *
2958 * See CreatePropertySheetA.
2959 */
2960 HPROPSHEETPAGE WINAPI CreatePropertySheetPageW(LPCPROPSHEETPAGEW lpPropSheetPage)
2961 {
2962 PROPSHEETPAGEW* ppsp = Alloc(sizeof(PROPSHEETPAGEW));
2963
2964 memcpy(ppsp,lpPropSheetPage,min(lpPropSheetPage->dwSize,sizeof(PROPSHEETPAGEW)));
2965
2966 ppsp->dwFlags |= PSP_INTERNAL_UNICODE;
2967
2968 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) )
2969 {
2970 if (HIWORD( ppsp->u.pszTemplate ))
2971 {
2972 int len = strlenW(lpPropSheetPage->u.pszTemplate) + 1;
2973 ppsp->u.pszTemplate = Alloc( len * sizeof (WCHAR) );
2974 strcpyW( (WCHAR *)ppsp->u.pszTemplate, lpPropSheetPage->u.pszTemplate );
2975 }
2976 }
2977
2978 if ( ppsp->dwFlags & PSP_USEICONID )
2979 {
2980 if (HIWORD( ppsp->u2.pszIcon ))
2981 {
2982 int len = strlenW(lpPropSheetPage->u2.pszIcon) + 1;
2983 ppsp->u2.pszIcon = Alloc( len * sizeof (WCHAR) );
2984 strcpyW( (WCHAR *)ppsp->u2.pszIcon, lpPropSheetPage->u2.pszIcon );
2985 }
2986 }
2987
2988 if (ppsp->dwFlags & PSP_USETITLE)
2989 {
2990 if (HIWORD( ppsp->pszTitle ))
2991 {
2992 int len = strlenW(lpPropSheetPage->pszTitle) + 1;
2993 ppsp->pszTitle = Alloc( len * sizeof (WCHAR) );
2994 strcpyW( (WCHAR *)ppsp->pszTitle, lpPropSheetPage->pszTitle );
2995 }
2996 else
2997 {
2998 UINT id = LOWORD(ppsp->pszTitle);
2999 int len = LoadStringW( ppsp->hInstance, id, NULL, 0 ) + 1;
3000 ppsp->pszTitle = Alloc( len * sizeof(WCHAR) );
3001 LoadStringW( ppsp->hInstance, id, (LPWSTR)ppsp->pszTitle, len );
3002 }
3003 }
3004 else
3005 ppsp->pszTitle = NULL;
3006
3007 if (ppsp->dwFlags & PSP_HIDEHEADER)
3008 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE);
3009
3010 if (ppsp->dwFlags & PSP_USEHEADERTITLE)
3011 {
3012 if (HIWORD( ppsp->pszHeaderTitle ))
3013 {
3014 int len = strlenW(lpPropSheetPage->pszHeaderTitle) + 1;
3015 ppsp->pszHeaderTitle = Alloc( len * sizeof (WCHAR) );
3016 strcpyW( (WCHAR *)ppsp->pszHeaderTitle, lpPropSheetPage->pszHeaderTitle );
3017 }
3018 else
3019 {
3020 UINT id = LOWORD(ppsp->pszHeaderTitle);
3021 int len = LoadStringW( ppsp->hInstance, id, NULL, 0 ) + 1;
3022 ppsp->pszHeaderTitle = Alloc( len * sizeof(WCHAR) );
3023 LoadStringW( ppsp->hInstance, id, (LPWSTR)ppsp->pszHeaderTitle, len );
3024 }
3025 }
3026 else
3027 ppsp->pszHeaderTitle = NULL;
3028
3029 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE)
3030 {
3031 if (HIWORD( ppsp->pszHeaderSubTitle ))
3032 {
3033 int len = strlenW(lpPropSheetPage->pszHeaderSubTitle) + 1;
3034 ppsp->pszHeaderSubTitle = Alloc( len * sizeof (WCHAR) );
3035 strcpyW( (WCHAR *)ppsp->pszHeaderSubTitle, lpPropSheetPage->pszHeaderSubTitle );
3036 }
3037 else
3038 {
3039 UINT id = LOWORD(ppsp->pszHeaderSubTitle);
3040 int len = LoadStringW( ppsp->hInstance, id, NULL, 0 ) + 1;
3041 ppsp->pszHeaderSubTitle = Alloc( len * sizeof(WCHAR) );
3042 LoadStringW( ppsp->hInstance, id, (LPWSTR)ppsp->pszHeaderSubTitle, len );
3043 }
3044 }
3045 else
3046 ppsp->pszHeaderSubTitle = NULL;
3047
3048 return (HPROPSHEETPAGE)ppsp;
3049 }
3050
3051 /******************************************************************************
3052 * DestroyPropertySheetPage (COMCTL32.@)
3053 *
3054 * Destroys a property sheet page previously created with
3055 * CreatePropertySheetA() or CreatePropertySheetW() and frees the associated
3056 * memory.
3057 *
3058 * RETURNS
3059 * Success: TRUE
3060 * Failure: FALSE
3061 */
3062 BOOL WINAPI DestroyPropertySheetPage(HPROPSHEETPAGE hPropPage)
3063 {
3064 PROPSHEETPAGEW *psp = (PROPSHEETPAGEW *)hPropPage;
3065
3066 if (!psp)
3067 return FALSE;
3068
3069 if ( !(psp->dwFlags & PSP_DLGINDIRECT) && HIWORD( psp->u.pszTemplate ) )
3070 Free ((LPVOID)psp->u.pszTemplate);
3071
3072 if ( (psp->dwFlags & PSP_USEICONID) && HIWORD( psp->u2.pszIcon ) )
3073 Free ((LPVOID)psp->u2.pszIcon);
3074
3075 if ((psp->dwFlags & PSP_USETITLE) && HIWORD( psp->pszTitle ))
3076 Free ((LPVOID)psp->pszTitle);
3077
3078 Free(hPropPage);
3079
3080 return TRUE;
3081 }
3082
3083 /******************************************************************************
3084 * PROPSHEET_IsDialogMessage
3085 */
3086 static BOOL PROPSHEET_IsDialogMessage(HWND hwnd, LPMSG lpMsg)
3087 {
3088 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd, PropSheetInfoStr);
3089
3090 TRACE("\n");
3091 if (!psInfo || (hwnd != lpMsg->hwnd && !IsChild(hwnd, lpMsg->hwnd)))
3092 return FALSE;
3093
3094 if (lpMsg->message == WM_KEYDOWN && (GetKeyState(VK_CONTROL) & 0x8000))
3095 {
3096 int new_page = 0;
3097 INT dlgCode = SendMessageW(lpMsg->hwnd, WM_GETDLGCODE, 0, (LPARAM)lpMsg);
3098
3099 if (!(dlgCode & DLGC_WANTMESSAGE))
3100 {
3101 switch (lpMsg->wParam)
3102 {
3103 case VK_TAB:
3104 if (GetKeyState(VK_SHIFT) & 0x8000)
3105 new_page = -1;
3106 else
3107 new_page = 1;
3108 break;
3109
3110 case VK_NEXT: new_page = 1; break;
3111 case VK_PRIOR: new_page = -1; break;
3112 }
3113 }
3114
3115 if (new_page)
3116 {
3117 if (PROPSHEET_CanSetCurSel(hwnd) != FALSE)
3118 {
3119 new_page += psInfo->active_page;
3120
3121 if (new_page < 0)
3122 new_page = psInfo->nPages - 1;
3123 else if (new_page >= psInfo->nPages)
3124 new_page = 0;
3125
3126 PROPSHEET_SetCurSel(hwnd, new_page, 1, 0);
3127 }
3128
3129 return TRUE;
3130 }
3131 }
3132
3133 return IsDialogMessageW(hwnd, lpMsg);
3134 }
3135
3136 /******************************************************************************
3137 * PROPSHEET_DoCommand
3138 */
3139 static BOOL PROPSHEET_DoCommand(HWND hwnd, WORD wID)
3140 {
3141
3142 switch (wID) {
3143
3144 case IDOK:
3145 case IDC_APPLY_BUTTON:
3146 {
3147 HWND hwndApplyBtn = GetDlgItem(hwnd, IDC_APPLY_BUTTON);
3148
3149 if (PROPSHEET_Apply(hwnd, wID == IDOK ? 1: 0) == FALSE)
3150 break;
3151
3152 if (wID == IDOK)
3153 {
3154 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd,
3155 PropSheetInfoStr);
3156 int result = TRUE;
3157
3158 if (psInfo->restartWindows)
3159 result = ID_PSRESTARTWINDOWS;
3160
3161 /* reboot system takes precedence over restart windows */
3162 if (psInfo->rebootSystem)
3163 result = ID_PSREBOOTSYSTEM;
3164
3165 if (psInfo->isModeless)
3166 psInfo->activeValid = FALSE;
3167 else
3168 psInfo->ended = TRUE;
3169 }
3170 else
3171 EnableWindow(hwndApplyBtn, FALSE);
3172
3173 break;
3174 }
3175
3176 case IDC_BACK_BUTTON:
3177 PROPSHEET_Back(hwnd);
3178 break;
3179
3180 case IDC_NEXT_BUTTON:
3181 PROPSHEET_Next(hwnd);
3182 break;
3183
3184 case IDC_FINISH_BUTTON:
3185 PROPSHEET_Finish(hwnd);
3186 break;
3187
3188 case IDCANCEL:
3189 PROPSHEET_Cancel(hwnd, 0);
3190 break;
3191
3192 case IDHELP:
3193 PROPSHEET_Help(hwnd);
3194 break;
3195
3196 default:
3197 return FALSE;
3198 }
3199
3200 return TRUE;
3201 }
3202
3203 /******************************************************************************
3204 * PROPSHEET_Paint
3205 */
3206 static LRESULT PROPSHEET_Paint(HWND hwnd, HDC hdcParam)
3207 {
3208 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd, PropSheetInfoStr);
3209 PAINTSTRUCT ps;
3210 HDC hdc, hdcSrc;
3211 BITMAP bm;
3212 HBITMAP hbmp;
3213 HPALETTE hOldPal = 0;
3214 int offsety = 0;
3215 HBRUSH hbr;
3216 RECT r, rzone;
3217 LPCPROPSHEETPAGEW ppshpage;
3218 WCHAR szBuffer[256];
3219 int nLength;
3220
3221 hdc = hdcParam ? hdcParam : BeginPaint(hwnd, &ps);
3222 if (!hdc) return 1;
3223
3224 hdcSrc = CreateCompatibleDC(0);
3225 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[psInfo->active_page].hpage;
3226
3227 if (psInfo->ppshheader.dwFlags & PSH_USEHPLWATERMARK)
3228 hOldPal = SelectPalette(hdc, psInfo->ppshheader.hplWatermark, FALSE);
3229
3230 if ( (!(ppshpage->dwFlags & PSP_HIDEHEADER)) &&
3231 (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
3232 (psInfo->ppshheader.dwFlags & PSH_HEADER) )
3233 {
3234 HWND hwndLineHeader = GetDlgItem(hwnd, IDC_SUNKEN_LINEHEADER);
3235 HFONT hOldFont;
3236 COLORREF clrOld = 0;
3237 int oldBkMode = 0;
3238
3239 hbmp = SelectObject(hdcSrc, psInfo->ppshheader.u5.hbmHeader);
3240 hOldFont = SelectObject(hdc, psInfo->hFontBold);
3241
3242 GetClientRect(hwndLineHeader, &r);
3243 MapWindowPoints(hwndLineHeader, hwnd, (LPPOINT) &r, 2);
3244 SetRect(&rzone, 0, 0, r.right + 1, r.top - 1);
3245
3246 GetObjectW(psInfo->ppshheader.u5.hbmHeader, sizeof(BITMAP), (LPVOID)&bm);
3247
3248 if (psInfo->ppshheader.dwFlags & PSH_WIZARD97_OLD)
3249 {
3250 /* Fill the unoccupied part of the header with color of the
3251 * left-top pixel, but do it only when needed.
3252 */
3253 if (bm.bmWidth < r.right || bm.bmHeight < r.bottom)
3254 {
3255 hbr = CreateSolidBrush(GetPixel(hdcSrc, 0, 0));
3256 CopyRect(&r, &rzone);
3257 if (bm.bmWidth < r.right)
3258 {
3259 r.left = bm.bmWidth;
3260 FillRect(hdc, &r, hbr);
3261 }
3262 if (bm.bmHeight < r.bottom)
3263 {
3264 r.left = 0;
3265 r.top = bm.bmHeight;
3266 FillRect(hdc, &r, hbr);
3267 }
3268 DeleteObject(hbr);
3269 }
3270
3271 /* Draw the header itself. */
3272 BitBlt(hdc, 0, 0,
3273 bm.bmWidth, min(bm.bmHeight, rzone.bottom),
3274 hdcSrc, 0, 0, SRCCOPY);
3275 }
3276 else
3277 {
3278 hbr = GetSysColorBrush(COLOR_WINDOW);
3279 FillRect(hdc, &rzone, hbr);
3280
3281 /* Draw the header bitmap. It's always centered like a
3282 * common 49 x 49 bitmap. */
3283 BitBlt(hdc, rzone.right - 49 - ((rzone.bottom - 49) / 2),
3284 (rzone.bottom - 49) / 2,
3285 bm.bmWidth, bm.bmHeight,
3286 hdcSrc, 0, 0, SRCCOPY);
3287
3288 /* NOTE: Native COMCTL32 draws a white stripe over the bitmap
3289 * if its height is smaller than 49 pixels. Because the reason
3290 * for this bug is unknown the current code doesn't try to
3291 * replicate it. */
3292 }
3293
3294 clrOld = SetTextColor (hdc, 0x00000000);
3295 oldBkMode = SetBkMode (hdc, TRANSPARENT);
3296
3297 if (ppshpage->dwFlags & PSP_USEHEADERTITLE) {
3298 SetRect(&r, 20, 10, 0, 0);
3299 if (HIWORD(ppshpage->pszHeaderTitle))
3300 {
3301 if (psInfo->unicode)
3302 DrawTextW(hdc, (LPWSTR)ppshpage->pszHeaderTitle,
3303 -1, &r, DT_LEFT | DT_SINGLELINE | DT_NOCLIP);
3304 else
3305 DrawTextA(hdc, (LPCSTR)ppshpage->pszHeaderTitle,
3306 -1, &r, DT_LEFT | DT_SINGLELINE | DT_NOCLIP);
3307 }
3308 else
3309 {
3310 nLength = LoadStringW(ppshpage->hInstance, (UINT_PTR)ppshpage->pszHeaderTitle,
3311 szBuffer, 256);
3312 if (nLength != 0)
3313 {
3314 DrawTextW(hdc, szBuffer, nLength,
3315 &r, DT_LEFT | DT_SINGLELINE | DT_NOCLIP);
3316 }
3317 }
3318 }
3319
3320 if (ppshpage->dwFlags & PSP_USEHEADERSUBTITLE) {
3321 SelectObject(hdc, psInfo->hFont);
3322 SetRect(&r, 40, 25, rzone.right - 69, rzone.bottom);
3323 if (HIWORD(ppshpage->pszHeaderTitle))
3324 {
3325 if (psInfo->unicode)
3326 DrawTextW(hdc, (LPWSTR)ppshpage->pszHeaderSubTitle,
3327 -1, &r, DT_LEFT | DT_SINGLELINE);
3328 else
3329 DrawTextA(hdc, (LPCSTR)ppshpage->pszHeaderSubTitle,
3330 -1, &r, DT_LEFT | DT_SINGLELINE);
3331 }
3332 else
3333 {
3334 nLength = LoadStringW(ppshpage->hInstance, (UINT_PTR)ppshpage->pszHeaderSubTitle,
3335 szBuffer, 256);
3336 if (nLength != 0)
3337 {
3338 DrawTextW(hdc, szBuffer, nLength,
3339 &r, DT_LEFT | DT_SINGLELINE);
3340 }
3341 }
3342 }
3343
3344 offsety = rzone.bottom + 2;
3345
3346 SetTextColor(hdc, clrOld);
3347 SetBkMode(hdc, oldBkMode);
3348 SelectObject(hdc, hOldFont);
3349 SelectObject(hdcSrc, hbmp);
3350 }
3351
3352 if ( (ppshpage->dwFlags & PSP_HIDEHEADER) &&
3353 (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
3354 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) )
3355 {
3356 HWND hwndLine = GetDlgItem(hwnd, IDC_SUNKEN_LINE);
3357
3358 GetClientRect(hwndLine, &r);
3359 MapWindowPoints(hwndLine, hwnd, (LPPOINT) &r, 2);
3360
3361 rzone.left = 0;
3362 rzone.top = 0;
3363 rzone.right = r.right;
3364 rzone.bottom = r.top - 1;
3365
3366 hbr = GetSysColorBrush(COLOR_WINDOW);
3367 FillRect(hdc, &rzone, hbr);
3368
3369 GetObjectW(psInfo->ppshheader.u4.hbmWatermark, sizeof(BITMAP), (LPVOID)&bm);
3370 hbmp = SelectObject(hdcSrc, psInfo->ppshheader.u4.hbmWatermark);
3371
3372 BitBlt(hdc, 0, offsety, min(bm.bmWidth, r.right),
3373 min(bm.bmHeight, r.bottom), hdcSrc, 0, 0, SRCCOPY);
3374
3375 /* If the bitmap is not big enough, fill the remaining area
3376 with the color of pixel (0,0) of bitmap - see MSDN */
3377 if (r.top > bm.bmHeight) {
3378 r.bottom = r.top - 1;
3379 r.top = bm.bmHeight;
3380 r.left = 0;
3381 r.right = bm.bmWidth;
3382 hbr = CreateSolidBrush(GetPixel(hdcSrc, 0, 0));
3383 FillRect(hdc, &r, hbr);
3384 DeleteObject(hbr);
3385 }
3386
3387 SelectObject(hdcSrc, hbmp);
3388 }
3389
3390 if (psInfo->ppshheader.dwFlags & PSH_USEHPLWATERMARK)
3391 SelectPalette(hdc, hOldPal, FALSE);
3392
3393 DeleteDC(hdcSrc);
3394
3395 if (!hdcParam) EndPaint(hwnd, &ps);
3396
3397 return 0;
3398 }
3399
3400 /******************************************************************************
3401 * PROPSHEET_DialogProc
3402 */
3403 static INT_PTR CALLBACK
3404 PROPSHEET_DialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
3405 {
3406 TRACE("hwnd=%p msg=0x%04x wparam=%x lparam=%lx\n",
3407 hwnd, uMsg, wParam, lParam);
3408
3409 switch (uMsg)
3410 {
3411 case WM_INITDIALOG:
3412 {
3413 PropSheetInfo* psInfo = (PropSheetInfo*) lParam;
3414 WCHAR* strCaption = (WCHAR*)Alloc(MAX_CAPTION_LENGTH*sizeof(WCHAR));
3415 HWND hwndTabCtrl = GetDlgItem(hwnd, IDC_TABCONTROL);
3416 LPCPROPSHEETPAGEW ppshpage;
3417 int idx;
3418 LOGFONTW logFont;
3419
3420 /* Using PropSheetInfoStr to store extra data doesn't match the native
3421 * common control: native uses TCM_[GS]ETITEM
3422 */
3423 SetPropW(hwnd, PropSheetInfoStr, (HANDLE)psInfo);
3424
3425 /*
3426 * psInfo->hwnd is not being used by WINE code - it exists
3427 * for compatibility with "real" Windoze. The same about
3428 * SetWindowLongPtr - WINE is only using the PropSheetInfoStr
3429 * property.
3430 */
3431 psInfo->hwnd = hwnd;
3432 SetWindowLongPtrW(hwnd, DWLP_USER, (DWORD_PTR)psInfo);
3433
3434 /* set up the Next and Back buttons by default */
3435 PROPSHEET_SetWizButtons(hwnd, PSWIZB_BACK|PSWIZB_NEXT);
3436
3437 /* Set up fonts */
3438 SystemParametersInfoW (SPI_GETICONTITLELOGFONT, 0, &logFont, 0);
3439 psInfo->hFont = CreateFontIndirectW (&logFont);
3440 logFont.lfWeight = FW_BOLD;
3441 psInfo->hFontBold = CreateFontIndirectW (&logFont);
3442
3443 /*
3444 * Small icon in the title bar.
3445 */
3446 if ((psInfo->ppshheader.dwFlags & PSH_USEICONID) ||
3447 (psInfo->ppshheader.dwFlags & PSH_USEHICON))
3448 {
3449 HICON hIcon;
3450 int icon_cx = GetSystemMetrics(SM_CXSMICON);
3451 int icon_cy = GetSystemMetrics(SM_CYSMICON);
3452
3453 if (psInfo->ppshheader.dwFlags & PSH_USEICONID)
3454 hIcon = LoadImageW(psInfo->ppshheader.hInstance,
3455 psInfo->ppshheader.u.pszIcon,
3456 IMAGE_ICON,
3457 icon_cx, icon_cy,
3458 LR_DEFAULTCOLOR);
3459 else
3460 hIcon = psInfo->ppshheader.u.hIcon;
3461
3462 SendMessageW(hwnd, WM_SETICON, 0, (LPARAM)hIcon);
3463 }
3464
3465 if (psInfo->ppshheader.dwFlags & PSH_USEHICON)
3466 SendMessageW(hwnd, WM_SETICON, 0, (LPARAM)psInfo->ppshheader.u.hIcon);
3467
3468 psInfo->strPropertiesFor = strCaption;
3469
3470 GetWindowTextW(hwnd, psInfo->strPropertiesFor, MAX_CAPTION_LENGTH);
3471
3472 PROPSHEET_CreateTabControl(hwnd, psInfo);
3473
3474 PROPSHEET_LoadWizardBitmaps(psInfo);
3475
3476 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
3477 {
3478 ShowWindow(hwndTabCtrl, SW_HIDE);
3479 PROPSHEET_AdjustSizeWizard(hwnd, psInfo);
3480 PROPSHEET_AdjustButtonsWizard(hwnd, psInfo);
3481 }
3482 else
3483 {
3484 if (PROPSHEET_SizeMismatch(hwnd, psInfo))
3485 {
3486 PROPSHEET_AdjustSize(hwnd, psInfo);
3487 PROPSHEET_AdjustButtons(hwnd, psInfo);
3488 }
3489 }
3490
3491 if (!HIWORD(psInfo->ppshheader.pszCaption) &&
3492 psInfo->ppshheader.hInstance)
3493 {
3494 WCHAR szText[256];
3495
3496 if (LoadStringW(psInfo->ppshheader.hInstance,
3497 (UINT_PTR)psInfo->ppshheader.pszCaption, szText, 255))
3498 PROPSHEET_SetTitleW(hwnd, psInfo->ppshheader.dwFlags, szText);
3499 }
3500 else
3501 {
3502 PROPSHEET_SetTitleW(hwnd, psInfo->ppshheader.dwFlags,
3503 psInfo->ppshheader.pszCaption);
3504 }
3505
3506
3507 if (psInfo->useCallback)
3508 (*(psInfo->ppshheader.pfnCallback))(hwnd,
3509 PSCB_INITIALIZED, (LPARAM)0);
3510
3511 idx = psInfo->active_page;
3512 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[idx].hpage;
3513 psInfo->active_page = -1;
3514
3515 PROPSHEET_SetCurSel(hwnd, idx, 1, psInfo->proppage[idx].hpage);
3516
3517 /* doing TCM_SETCURSEL seems to be needed even in case of PSH_WIZARD,
3518 * as some programs call TCM_GETCURSEL to get the current selection
3519 * from which to switch to the next page */
3520 SendMessageW(hwndTabCtrl, TCM_SETCURSEL, psInfo->active_page, 0);
3521
3522 return TRUE;
3523 }
3524
3525 case WM_PRINTCLIENT:
3526 case WM_PAINT:
3527 PROPSHEET_Paint(hwnd, (HDC)wParam);
3528 return TRUE;
3529
3530 case WM_DESTROY:
3531 PROPSHEET_CleanUp(hwnd);
3532 return TRUE;
3533
3534 case WM_CLOSE:
3535 PROPSHEET_Cancel(hwnd, 1);
3536 return TRUE;
3537
3538 case WM_COMMAND:
3539 if (!PROPSHEET_DoCommand(hwnd, LOWORD(wParam)))
3540 {
3541 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd, PropSheetInfoStr);
3542
3543 if (!psInfo)
3544 return FALSE;
3545
3546 /* No default handler, forward notification to active page */
3547 if (psInfo->activeValid && psInfo->active_page != -1)
3548 {
3549 HWND hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
3550 SendMessageW(hwndPage, WM_COMMAND, wParam, lParam);
3551 }
3552 }
3553 return TRUE;
3554
3555 case WM_SYSCOMMAND:
3556 switch(wParam & 0xfff0)
3557 {
3558 case SC_CLOSE:
3559 PROPSHEET_Cancel(hwnd, 1);
3560 return TRUE;
3561
3562 default:
3563 return FALSE;
3564 }
3565
3566 case WM_NOTIFY:
3567 {
3568 NMHDR* pnmh = (LPNMHDR) lParam;
3569
3570 if (pnmh->code == TCN_SELCHANGE)
3571 {
3572 int index = SendMessageW(pnmh->hwndFrom, TCM_GETCURSEL, 0, 0);
3573 PROPSHEET_SetCurSel(hwnd, index, 1, 0);
3574 }
3575
3576 if(pnmh->code == TCN_SELCHANGING)
3577 {
3578 BOOL bRet = PROPSHEET_CanSetCurSel(hwnd);
3579 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, !bRet);
3580 return TRUE;
3581 }
3582
3583 return FALSE;
3584 }
3585
3586 case WM_SYSCOLORCHANGE:
3587 COMCTL32_RefreshSysColors();
3588 return FALSE;
3589
3590 case PSM_GETCURRENTPAGEHWND:
3591 {
3592 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd,
3593 PropSheetInfoStr);
3594 HWND hwndPage = 0;
3595
3596 if (!psInfo)
3597 return FALSE;
3598
3599 if (psInfo->activeValid && psInfo->active_page != -1)
3600 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
3601
3602 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, (DWORD_PTR)hwndPage);
3603
3604 return TRUE;
3605 }
3606
3607 case PSM_CHANGED:
3608 PROPSHEET_Changed(hwnd, (HWND)wParam);
3609 return TRUE;
3610
3611 case PSM_UNCHANGED:
3612 PROPSHEET_UnChanged(hwnd, (HWND)wParam);
3613 return TRUE;
3614
3615 case PSM_GETTABCONTROL:
3616 {
3617 HWND hwndTabCtrl = GetDlgItem(hwnd, IDC_TABCONTROL);
3618
3619 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, (DWORD_PTR)hwndTabCtrl);
3620
3621 return TRUE;
3622 }
3623
3624 case PSM_SETCURSEL:
3625 {
3626 BOOL msgResult;
3627
3628 msgResult = PROPSHEET_CanSetCurSel(hwnd);
3629 if(msgResult != FALSE)
3630 {
3631 msgResult = PROPSHEET_SetCurSel(hwnd,
3632 (int)wParam,
3633 1,
3634 (HPROPSHEETPAGE)lParam);
3635 }
3636
3637 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3638
3639 return TRUE;
3640 }
3641
3642 case PSM_CANCELTOCLOSE:
3643 {
3644 WCHAR buf[MAX_BUTTONTEXT_LENGTH];
3645 HWND hwndOK = GetDlgItem(hwnd, IDOK);
3646 HWND hwndCancel = GetDlgItem(hwnd, IDCANCEL);
3647
3648 EnableWindow(hwndCancel, FALSE);
3649 if (LoadStringW(COMCTL32_hModule, IDS_CLOSE, buf, sizeof(buf)))
3650 SetWindowTextW(hwndOK, buf);
3651
3652 return FALSE;
3653 }
3654
3655 case PSM_RESTARTWINDOWS:
3656 {
3657 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd,
3658 PropSheetInfoStr);
3659
3660 if (!psInfo)
3661 return FALSE;
3662
3663 psInfo->restartWindows = TRUE;
3664 return TRUE;
3665 }
3666
3667 case PSM_REBOOTSYSTEM:
3668 {
3669 PropSheetInfo* psInfo = (PropSheetInfo*) GetPropW(hwnd,
3670 PropSheetInfoStr);
3671
3672 if (!psInfo)
3673 return FALSE;
3674
3675 psInfo->rebootSystem = TRUE;
3676 return TRUE;
3677 }
3678
3679 case PSM_SETTITLEA:
3680 PROPSHEET_SetTitleA(hwnd, (DWORD) wParam, (LPCSTR) lParam);
3681 return TRUE;
3682
3683 case PSM_SETTITLEW:
3684 PROPSHEET_SetTitleW(hwnd, (DWORD) wParam, (LPCWSTR) lParam);
3685 return TRUE;
3686
3687 case PSM_APPLY:
3688 {
3689 BOOL msgResult = PROPSHEET_Apply(hwnd, 0);
3690
3691 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3692
3693 return TRUE;
3694 }
3695
3696 case PSM_QUERYSIBLINGS:
3697 {
3698 LRESULT msgResult = PROPSHEET_QuerySiblings(hwnd, wParam, lParam);
3699
3700 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3701
3702 return TRUE;
3703 }
3704
3705 case PSM_ADDPAGE:
3706 {
3707 /*
3708 * Note: MSVC++ 6.0 documentation says that PSM_ADDPAGE does not have
3709 * a return value. This is not true. PSM_ADDPAGE returns TRUE
3710 * on success or FALSE otherwise, as specified on MSDN Online.
3711 * Also see the MFC code for
3712 * CPropertySheet::AddPage(CPropertyPage* pPage).
3713 */
3714
3715 BOOL msgResult = PROPSHEET_AddPage(hwnd, (HPROPSHEETPAGE)lParam);
3716
3717 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3718
3719 return TRUE;
3720 }
3721
3722 case PSM_REMOVEPAGE:
3723 PROPSHEET_RemovePage(hwnd, (int)wParam, (HPROPSHEETPAGE)lParam);
3724 return TRUE;
3725
3726 case PSM_ISDIALOGMESSAGE:
3727 {
3728 BOOL msgResult = PROPSHEET_IsDialogMessage(hwnd, (LPMSG)lParam);
3729 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3730 return TRUE;
3731 }
3732
3733 case PSM_PRESSBUTTON:
3734 PROPSHEET_PressButton(hwnd, (int)wParam);
3735 return TRUE;
3736
3737 case PSM_SETFINISHTEXTA:
3738 PROPSHEET_SetFinishTextA(hwnd, (LPCSTR) lParam);
3739 return TRUE;
3740
3741 case PSM_SETWIZBUTTONS:
3742 PROPSHEET_SetWizButtons(hwnd, (DWORD)lParam);
3743 return TRUE;
3744
3745 case PSM_SETCURSELID:
3746 PROPSHEET_SetCurSelId(hwnd, (int)lParam);
3747 return TRUE;
3748
3749 case PSM_SETFINISHTEXTW:
3750 PROPSHEET_SetFinishTextW(hwnd, (LPCWSTR) lParam);
3751 return FALSE;
3752
3753 case PSM_INSERTPAGE:
3754 {
3755 BOOL msgResult = PROPSHEET_InsertPage(hwnd, (HPROPSHEETPAGE)wParam, (HPROPSHEETPAGE)lParam);
3756 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3757 return TRUE;
3758 }
3759
3760 case PSM_SETHEADERTITLEW:
3761 PROPSHEET_SetHeaderTitleW(hwnd, (int)wParam, (LPCWSTR)lParam);
3762 return TRUE;
3763
3764 case PSM_SETHEADERTITLEA:
3765 PROPSHEET_SetHeaderTitleA(hwnd, (int)wParam, (LPCSTR)lParam);
3766 return TRUE;
3767
3768 case PSM_SETHEADERSUBTITLEW:
3769 PROPSHEET_SetHeaderSubTitleW(hwnd, (int)wParam, (LPCWSTR)lParam);
3770 return TRUE;
3771
3772 case PSM_SETHEADERSUBTITLEA:
3773 PROPSHEET_SetHeaderSubTitleA(hwnd, (int)wParam, (LPCSTR)lParam);
3774 return TRUE;
3775
3776 case PSM_HWNDTOINDEX:
3777 {
3778 LRESULT msgResult = PROPSHEET_HwndToIndex(hwnd, (HWND)wParam);
3779 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3780 return TRUE;
3781 }
3782
3783 case PSM_INDEXTOHWND:
3784 {
3785 LRESULT msgResult = PROPSHEET_IndexToHwnd(hwnd, (int)wParam);
3786 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3787 return TRUE;
3788 }
3789
3790 case PSM_PAGETOINDEX:
3791 {
3792 LRESULT msgResult = PROPSHEET_PageToIndex(hwnd, (HPROPSHEETPAGE)wParam);
3793 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3794 return TRUE;
3795 }
3796
3797 case PSM_INDEXTOPAGE:
3798 {
3799 LRESULT msgResult = PROPSHEET_IndexToPage(hwnd, (int)wParam);
3800 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3801 return TRUE;
3802 }
3803
3804 case PSM_IDTOINDEX:
3805 {
3806 LRESULT msgResult = PROPSHEET_IdToIndex(hwnd, (int)lParam);
3807 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3808 return TRUE;
3809 }
3810
3811 case PSM_INDEXTOID:
3812 {
3813 LRESULT msgResult = PROPSHEET_IndexToId(hwnd, (int)wParam);
3814 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3815 return TRUE;
3816 }
3817
3818 case PSM_GETRESULT:
3819 {
3820 LRESULT msgResult = PROPSHEET_GetResult(hwnd);
3821 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3822 return TRUE;
3823 }
3824
3825 case PSM_RECALCPAGESIZES:
3826 {
3827 LRESULT msgResult = PROPSHEET_RecalcPageSizes(hwnd);
3828 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3829 return TRUE;
3830 }
3831
3832 default:
3833 return FALSE;
3834 }
3835 }
Maarten's multimedia branch