?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
comctl32: Don't ignore page creation error for a non-modal propery sheet.
[wine.git] / dlls / comctl32 / propsheet.c
blob09a455121cbc8f7dae1fbcbb7f2dc83a494baed7
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_RECALCPAGESIZES
36 * o WM_HELP
37 * o WM_CONTEXTMENU
38 * - Notifications:
39 * o PSN_GETOBJECT
40 * o PSN_QUERYINITIALFOCUS
41 * o PSN_TRANSLATEACCELERATOR
42 * - Styles:
43 * o PSH_RTLREADING
44 * o PSH_STRETCHWATERMARK
45 * o PSH_USEPAGELANG
46 * o PSH_USEPSTARTPAGE
47 * - Page styles:
48 * o PSP_USEFUSIONCONTEXT
49 * o PSP_USEREFPARENT
50 */
51
52 #include <stdarg.h>
53 #include <string.h>
54
55 #define NONAMELESSUNION
56
57 #include "windef.h"
58 #include "winbase.h"
59 #include "wingdi.h"
60 #include "winuser.h"
61 #include "winnls.h"
62 #include "commctrl.h"
63 #include "prsht.h"
64 #include "comctl32.h"
65 #include "uxtheme.h"
66
67 #include "wine/debug.h"
68 #include "wine/unicode.h"
69
70 /******************************************************************************
71 * Data structures
72 */
73 #include "pshpack2.h"
74
75 typedef struct
76 {
77 WORD dlgVer;
78 WORD signature;
79 DWORD helpID;
80 DWORD exStyle;
81 DWORD style;
82 } MyDLGTEMPLATEEX;
83
84 typedef struct
85 {
86 DWORD helpid;
87 DWORD exStyle;
88 DWORD style;
89 short x;
90 short y;
91 short cx;
92 short cy;
93 DWORD id;
94 } MyDLGITEMTEMPLATEEX;
95 #include "poppack.h"
96
97 typedef struct tagPropPageInfo
98 {
99 HPROPSHEETPAGE hpage; /* to keep track of pages not passed to PropertySheet */
100 HWND hwndPage;
101 BOOL isDirty;
102 LPCWSTR pszText;
103 BOOL hasHelp;
104 BOOL useCallback;
105 BOOL hasIcon;
106 } PropPageInfo;
107
108 typedef struct tagPropSheetInfo
109 {
110 HWND hwnd;
111 PROPSHEETHEADERW ppshheader;
112 BOOL unicode;
113 LPWSTR strPropertiesFor;
114 int nPages;
115 int active_page;
116 BOOL isModeless;
117 BOOL hasHelp;
118 BOOL hasApply;
119 BOOL hasFinish;
120 BOOL usePropPage;
121 BOOL useCallback;
122 BOOL activeValid;
123 PropPageInfo* proppage;
124 HFONT hFont;
125 HFONT hFontBold;
126 int width;
127 int height;
128 HIMAGELIST hImageList;
129 BOOL ended;
130 INT result;
131 } PropSheetInfo;
132
133 typedef struct
134 {
135 int x;
136 int y;
137 } PADDING_INFO;
138
139 /******************************************************************************
140 * Defines and global variables
141 */
142
143 static const WCHAR PropSheetInfoStr[] =
144 {'P','r','o','p','e','r','t','y','S','h','e','e','t','I','n','f','o',0 };
145
146 #define PSP_INTERNAL_UNICODE 0x80000000
147
148 #define MAX_CAPTION_LENGTH 255
149 #define MAX_TABTEXT_LENGTH 255
150 #define MAX_BUTTONTEXT_LENGTH 64
151
152 #define INTRNL_ANY_WIZARD (PSH_WIZARD | PSH_WIZARD97_OLD | PSH_WIZARD97_NEW | PSH_WIZARD_LITE)
153
154 /* Wizard metrics specified in DLUs */
155 #define WIZARD_PADDING 7
156 #define WIZARD_HEADER_HEIGHT 36
157
158 /******************************************************************************
159 * Prototypes
160 */
161 static PADDING_INFO PROPSHEET_GetPaddingInfo(HWND hwndDlg);
162 static void PROPSHEET_SetTitleW(HWND hwndDlg, DWORD dwStyle, LPCWSTR lpszText);
163 static BOOL PROPSHEET_CanSetCurSel(HWND hwndDlg);
164 static BOOL PROPSHEET_SetCurSel(HWND hwndDlg,
165 int index,
166 int skipdir,
167 HPROPSHEETPAGE hpage);
168 static int PROPSHEET_GetPageIndex(HPROPSHEETPAGE hpage, const PropSheetInfo* psInfo, int original_index);
169 static PADDING_INFO PROPSHEET_GetPaddingInfoWizard(HWND hwndDlg, const PropSheetInfo* psInfo);
170 static BOOL PROPSHEET_DoCommand(HWND hwnd, WORD wID);
171 static BOOL PROPSHEET_RemovePage(HWND hwndDlg, int index, HPROPSHEETPAGE hpage);
172
173 static INT_PTR CALLBACK
174 PROPSHEET_DialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
175
176 WINE_DEFAULT_DEBUG_CHANNEL(propsheet);
177
178 static WCHAR *heap_strdupW(const WCHAR *str)
179 {
180 int len = strlenW(str) + 1;
181 WCHAR *ret = Alloc(len * sizeof(WCHAR));
182 strcpyW(ret, str);
183 return ret;
184 }
185
186 static WCHAR *heap_strdupAtoW(const char *str)
187 {
188 WCHAR *ret;
189 INT len;
190
191 len = MultiByteToWideChar(CP_ACP, 0, str, -1, 0, 0);
192 ret = Alloc(len * sizeof(WCHAR));
193 MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
194
195 return ret;
196 }
197
198 #define add_flag(a) if (dwFlags & a) {strcat(string, #a );strcat(string," ");}
199 /******************************************************************************
200 * PROPSHEET_UnImplementedFlags
201 *
202 * Document use of flags we don't implement yet.
203 */
204 static VOID PROPSHEET_UnImplementedFlags(DWORD dwFlags)
205 {
206 CHAR string[256];
207
208 string[0] = '\0';
209
210 /*
211 * unhandled header flags:
212 * PSH_RTLREADING 0x00000800
213 * PSH_STRETCHWATERMARK 0x00040000
214 * PSH_USEPAGELANG 0x00200000
215 */
216
217 add_flag(PSH_RTLREADING);
218 add_flag(PSH_STRETCHWATERMARK);
219 add_flag(PSH_USEPAGELANG);
220 if (string[0] != '\0')
221 FIXME("%s\n", string);
222 }
223 #undef add_flag
224
225 /******************************************************************************
226 * PROPSHEET_GetPageRect
227 *
228 * Retrieve rect from tab control and map into the dialog for SetWindowPos
229 */
230 static void PROPSHEET_GetPageRect(const PropSheetInfo * psInfo, HWND hwndDlg,
231 RECT *rc, LPCPROPSHEETPAGEW ppshpage)
232 {
233 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD) {
234 HWND hwndChild;
235 RECT r;
236
237 if (((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
238 (psInfo->ppshheader.dwFlags & PSH_HEADER) &&
239 !(ppshpage->dwFlags & PSP_HIDEHEADER)) ||
240 (psInfo->ppshheader.dwFlags & PSH_WIZARD))
241 {
242 rc->left = rc->top = WIZARD_PADDING;
243 }
244 else
245 {
246 rc->left = rc->top = 0;
247 }
248 rc->right = psInfo->width - rc->left;
249 rc->bottom = psInfo->height - rc->top;
250 MapDialogRect(hwndDlg, rc);
251
252 if ((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
253 (psInfo->ppshheader.dwFlags & PSH_HEADER) &&
254 !(ppshpage->dwFlags & PSP_HIDEHEADER))
255 {
256 hwndChild = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
257 GetClientRect(hwndChild, &r);
258 MapWindowPoints(hwndChild, hwndDlg, (LPPOINT) &r, 2);
259 rc->top += r.bottom + 1;
260 }
261 } else {
262 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
263 GetClientRect(hwndTabCtrl, rc);
264 SendMessageW(hwndTabCtrl, TCM_ADJUSTRECT, FALSE, (LPARAM)rc);
265 MapWindowPoints(hwndTabCtrl, hwndDlg, (LPPOINT)rc, 2);
266 }
267 }
268
269 /******************************************************************************
270 * PROPSHEET_FindPageByResId
271 *
272 * Find page index corresponding to page resource id.
273 */
274 static INT PROPSHEET_FindPageByResId(const PropSheetInfo * psInfo, LRESULT resId)
275 {
276 INT i;
277
278 for (i = 0; i < psInfo->nPages; i++)
279 {
280 LPCPROPSHEETPAGEA lppsp = (LPCPROPSHEETPAGEA)psInfo->proppage[i].hpage;
281
282 /* Fixme: if resource ID is a string shall we use strcmp ??? */
283 if (lppsp->u.pszTemplate == (LPVOID)resId)
284 break;
285 }
286
287 return i;
288 }
289
290 /******************************************************************************
291 * PROPSHEET_CollectSheetInfoCommon
292 *
293 * Common code for PROPSHEET_CollectSheetInfoA/W
294 */
295 static void PROPSHEET_CollectSheetInfoCommon(PropSheetInfo * psInfo, DWORD dwFlags)
296 {
297 PROPSHEET_UnImplementedFlags(dwFlags);
298
299 psInfo->hasHelp = dwFlags & PSH_HASHELP;
300 psInfo->hasApply = !(dwFlags & PSH_NOAPPLYNOW);
301 psInfo->hasFinish = dwFlags & PSH_WIZARDHASFINISH;
302 psInfo->isModeless = dwFlags & PSH_MODELESS;
303 psInfo->usePropPage = dwFlags & PSH_PROPSHEETPAGE;
304 if (psInfo->active_page < 0 || psInfo->active_page >= psInfo->nPages)
305 psInfo->active_page = 0;
306
307 psInfo->result = 0;
308 psInfo->hImageList = 0;
309 psInfo->activeValid = FALSE;
310 }
311
312 /******************************************************************************
313 * PROPSHEET_CollectSheetInfoA
314 *
315 * Collect relevant data.
316 */
317 static void PROPSHEET_CollectSheetInfoA(LPCPROPSHEETHEADERA lppsh,
318 PropSheetInfo * psInfo)
319 {
320 DWORD dwSize = min(lppsh->dwSize,sizeof(PROPSHEETHEADERA));
321 DWORD dwFlags = lppsh->dwFlags;
322
323 psInfo->useCallback = (dwFlags & PSH_USECALLBACK )&& (lppsh->pfnCallback);
324
325 memcpy(&psInfo->ppshheader,lppsh,dwSize);
326 TRACE("\n** PROPSHEETHEADER **\ndwSize\t\t%d\ndwFlags\t\t%08x\nhwndParent\t%p\nhInstance\t%p\npszCaption\t'%s'\nnPages\t\t%d\npfnCallback\t%p\n",
327 lppsh->dwSize, lppsh->dwFlags, lppsh->hwndParent, lppsh->hInstance,
328 debugstr_a(lppsh->pszCaption), lppsh->nPages, lppsh->pfnCallback);
329
330 if (lppsh->dwFlags & INTRNL_ANY_WIZARD)
331 psInfo->ppshheader.pszCaption = NULL;
332 else
333 {
334 if (!IS_INTRESOURCE(lppsh->pszCaption))
335 {
336 int len = MultiByteToWideChar(CP_ACP, 0, lppsh->pszCaption, -1, NULL, 0);
337 WCHAR *caption = Alloc( len*sizeof (WCHAR) );
338
339 MultiByteToWideChar(CP_ACP, 0, lppsh->pszCaption, -1, caption, len);
340 psInfo->ppshheader.pszCaption = caption;
341 }
342 }
343 psInfo->nPages = lppsh->nPages;
344
345 if (dwFlags & PSH_USEPSTARTPAGE)
346 {
347 TRACE("PSH_USEPSTARTPAGE is on\n");
348 psInfo->active_page = 0;
349 }
350 else
351 psInfo->active_page = lppsh->u2.nStartPage;
352
353 PROPSHEET_CollectSheetInfoCommon(psInfo, dwFlags);
354 }
355
356 /******************************************************************************
357 * PROPSHEET_CollectSheetInfoW
358 *
359 * Collect relevant data.
360 */
361 static void PROPSHEET_CollectSheetInfoW(LPCPROPSHEETHEADERW lppsh,
362 PropSheetInfo * psInfo)
363 {
364 DWORD dwSize = min(lppsh->dwSize,sizeof(PROPSHEETHEADERW));
365 DWORD dwFlags = lppsh->dwFlags;
366
367 psInfo->useCallback = (dwFlags & PSH_USECALLBACK) && (lppsh->pfnCallback);
368
369 memcpy(&psInfo->ppshheader,lppsh,dwSize);
370 TRACE("\n** PROPSHEETHEADER **\ndwSize\t\t%d\ndwFlags\t\t%08x\nhwndParent\t%p\nhInstance\t%p\npszCaption\t%s\nnPages\t\t%d\npfnCallback\t%p\n",
371 lppsh->dwSize, lppsh->dwFlags, lppsh->hwndParent, lppsh->hInstance, debugstr_w(lppsh->pszCaption), lppsh->nPages, lppsh->pfnCallback);
372
373 if (lppsh->dwFlags & INTRNL_ANY_WIZARD)
374 psInfo->ppshheader.pszCaption = NULL;
375 else
376 {
377 if (!IS_INTRESOURCE(lppsh->pszCaption))
378 psInfo->ppshheader.pszCaption = heap_strdupW( lppsh->pszCaption );
379 }
380 psInfo->nPages = lppsh->nPages;
381
382 if (dwFlags & PSH_USEPSTARTPAGE)
383 {
384 TRACE("PSH_USEPSTARTPAGE is on\n");
385 psInfo->active_page = 0;
386 }
387 else
388 psInfo->active_page = lppsh->u2.nStartPage;
389
390 PROPSHEET_CollectSheetInfoCommon(psInfo, dwFlags);
391 }
392
393 /******************************************************************************
394 * PROPSHEET_CollectPageInfo
395 *
396 * Collect property sheet data.
397 * With code taken from DIALOG_ParseTemplate32.
398 */
399 static BOOL PROPSHEET_CollectPageInfo(LPCPROPSHEETPAGEW lppsp,
400 PropSheetInfo * psInfo,
401 int index, BOOL resize)
402 {
403 const DLGTEMPLATE* pTemplate;
404 const WORD* p;
405 DWORD dwFlags;
406 int width, height;
407
408 if (!lppsp)
409 return FALSE;
410
411 TRACE("\n");
412 psInfo->proppage[index].hpage = (HPROPSHEETPAGE)lppsp;
413 psInfo->proppage[index].hwndPage = 0;
414 psInfo->proppage[index].isDirty = FALSE;
415
416 /*
417 * Process property page flags.
418 */
419 dwFlags = lppsp->dwFlags;
420 psInfo->proppage[index].useCallback = (dwFlags & PSP_USECALLBACK) && (lppsp->pfnCallback);
421 psInfo->proppage[index].hasHelp = dwFlags & PSP_HASHELP;
422 psInfo->proppage[index].hasIcon = dwFlags & (PSP_USEHICON | PSP_USEICONID);
423
424 /* as soon as we have a page with the help flag, set the sheet flag on */
425 if (psInfo->proppage[index].hasHelp)
426 psInfo->hasHelp = TRUE;
427
428 /*
429 * Process page template.
430 */
431 if (dwFlags & PSP_DLGINDIRECT)
432 pTemplate = lppsp->u.pResource;
433 else if(dwFlags & PSP_INTERNAL_UNICODE )
434 {
435 HRSRC hResource = FindResourceW(lppsp->hInstance,
436 lppsp->u.pszTemplate,
437 (LPWSTR)RT_DIALOG);
438 HGLOBAL hTemplate = LoadResource(lppsp->hInstance,
439 hResource);
440 pTemplate = LockResource(hTemplate);
441 }
442 else
443 {
444 HRSRC hResource = FindResourceA(lppsp->hInstance,
445 (LPCSTR)lppsp->u.pszTemplate,
446 (LPSTR)RT_DIALOG);
447 HGLOBAL hTemplate = LoadResource(lppsp->hInstance,
448 hResource);
449 pTemplate = LockResource(hTemplate);
450 }
451
452 /*
453 * Extract the size of the page and the caption.
454 */
455 if (!pTemplate)
456 return FALSE;
457
458 p = (const WORD *)pTemplate;
459
460 if (((const MyDLGTEMPLATEEX*)pTemplate)->signature == 0xFFFF)
461 {
462 /* DLGTEMPLATEEX (not defined in any std. header file) */
463
464 p++; /* dlgVer */
465 p++; /* signature */
466 p += 2; /* help ID */
467 p += 2; /* ext style */
468 p += 2; /* style */
469 }
470 else
471 {
472 /* DLGTEMPLATE */
473
474 p += 2; /* style */
475 p += 2; /* ext style */
476 }
477
478 p++; /* nb items */
479 p++; /* x */
480 p++; /* y */
481 width = (WORD)*p; p++;
482 height = (WORD)*p; p++;
483
484 if (lppsp->dwFlags & (PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE))
485 psInfo->ppshheader.dwFlags |= PSH_HEADER;
486
487 /* Special calculation for interior wizard pages so the largest page is
488 * calculated correctly. We need to add all the padding and space occupied
489 * by the header so the width and height sums up to the whole wizard client
490 * area. */
491 if ((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
492 (psInfo->ppshheader.dwFlags & PSH_HEADER) &&
493 !(dwFlags & PSP_HIDEHEADER))
494 {
495 height += 2 * WIZARD_PADDING + WIZARD_HEADER_HEIGHT;
496 width += 2 * WIZARD_PADDING;
497 }
498 if (psInfo->ppshheader.dwFlags & PSH_WIZARD)
499 {
500 height += 2 * WIZARD_PADDING;
501 width += 2 * WIZARD_PADDING;
502 }
503
504 /* remember the largest width and height */
505 if (resize)
506 {
507 if (width > psInfo->width)
508 psInfo->width = width;
509
510 if (height > psInfo->height)
511 psInfo->height = height;
512 }
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( 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( p ) + 1;
539 break;
540 }
541
542 /* Extract the caption */
543 psInfo->proppage[index].pszText = p;
544 TRACE("Tab %d %s\n",index,debugstr_w( p ));
545
546 if (dwFlags & PSP_USETITLE)
547 {
548 WCHAR szTitle[256];
549 const WCHAR *pTitle;
550 static const WCHAR pszNull[] = { '(','n','u','l','l',')',0 };
551
552 if (IS_INTRESOURCE( lppsp->pszTitle ))
553 {
554 if (LoadStringW( lppsp->hInstance, (DWORD_PTR)lppsp->pszTitle, szTitle, ARRAY_SIZE(szTitle)))
555 pTitle = szTitle;
556 else if (*p)
557 pTitle = p;
558 else
559 pTitle = pszNull;
560 }
561 else
562 pTitle = lppsp->pszTitle;
563
564 psInfo->proppage[index].pszText = heap_strdupW( pTitle );
565 }
566
567 /*
568 * Build the image list for icons
569 */
570 if ((dwFlags & PSP_USEHICON) || (dwFlags & PSP_USEICONID))
571 {
572 HICON hIcon;
573 int icon_cx = GetSystemMetrics(SM_CXSMICON);
574 int icon_cy = GetSystemMetrics(SM_CYSMICON);
575
576 if (dwFlags & PSP_USEICONID)
577 hIcon = LoadImageW(lppsp->hInstance, lppsp->u2.pszIcon, IMAGE_ICON,
578 icon_cx, icon_cy, LR_DEFAULTCOLOR);
579 else
580 hIcon = lppsp->u2.hIcon;
581
582 if ( hIcon )
583 {
584 if (psInfo->hImageList == 0 )
585 psInfo->hImageList = ImageList_Create(icon_cx, icon_cy, ILC_COLOR, 1, 1);
586
587 ImageList_AddIcon(psInfo->hImageList, hIcon);
588 }
589
590 }
591
592 return TRUE;
593 }
594
595 /******************************************************************************
596 * PROPSHEET_CreateDialog
597 *
598 * Creates the actual property sheet.
599 */
600 static INT_PTR PROPSHEET_CreateDialog(PropSheetInfo* psInfo)
601 {
602 LRESULT ret;
603 LPCVOID template;
604 LPVOID temp = 0;
605 HRSRC hRes;
606 DWORD resSize;
607 WORD resID = IDD_PROPSHEET;
608
609 TRACE("(%p)\n", psInfo);
610 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
611 resID = IDD_WIZARD;
612
613 if( psInfo->unicode )
614 {
615 if(!(hRes = FindResourceW(COMCTL32_hModule,
616 MAKEINTRESOURCEW(resID),
617 (LPWSTR)RT_DIALOG)))
618 return -1;
619 }
620 else
621 {
622 if(!(hRes = FindResourceA(COMCTL32_hModule,
623 MAKEINTRESOURCEA(resID),
624 (LPSTR)RT_DIALOG)))
625 return -1;
626 }
627
628 if(!(template = LoadResource(COMCTL32_hModule, hRes)))
629 return -1;
630
631 /*
632 * Make a copy of the dialog template.
633 */
634 resSize = SizeofResource(COMCTL32_hModule, hRes);
635
636 temp = Alloc(2 * resSize);
637
638 if (!temp)
639 return -1;
640
641 memcpy(temp, template, resSize);
642
643 if (psInfo->ppshheader.dwFlags & PSH_NOCONTEXTHELP)
644 {
645 if (((MyDLGTEMPLATEEX*)temp)->signature == 0xFFFF)
646 ((MyDLGTEMPLATEEX*)temp)->style &= ~DS_CONTEXTHELP;
647 else
648 ((DLGTEMPLATE*)temp)->style &= ~DS_CONTEXTHELP;
649 }
650 if ((psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD) &&
651 (psInfo->ppshheader.dwFlags & PSH_WIZARDCONTEXTHELP))
652 {
653 if (((MyDLGTEMPLATEEX*)temp)->signature == 0xFFFF)
654 ((MyDLGTEMPLATEEX*)temp)->style |= DS_CONTEXTHELP;
655 else
656 ((DLGTEMPLATE*)temp)->style |= DS_CONTEXTHELP;
657 }
658
659 if (psInfo->useCallback)
660 (*(psInfo->ppshheader.pfnCallback))(0, PSCB_PRECREATE, (LPARAM)temp);
661
662 /* NOTE: MSDN states "Returns a positive value if successful, or -1
663 * otherwise for modal property sheets.", but this is wrong. The
664 * actual return value is either TRUE (success), FALSE (cancel) or
665 * -1 (error). */
666 if( psInfo->unicode )
667 {
668 ret = (INT_PTR)CreateDialogIndirectParamW(psInfo->ppshheader.hInstance,
669 temp, psInfo->ppshheader.hwndParent,
670 PROPSHEET_DialogProc, (LPARAM)psInfo);
671 if ( !ret ) ret = -1;
672 }
673 else
674 {
675 ret = (INT_PTR)CreateDialogIndirectParamA(psInfo->ppshheader.hInstance,
676 temp, psInfo->ppshheader.hwndParent,
677 PROPSHEET_DialogProc, (LPARAM)psInfo);
678 if ( !ret ) ret = -1;
679 }
680
681 Free(temp);
682
683 return ret;
684 }
685
686 /******************************************************************************
687 * PROPSHEET_SizeMismatch
688 *
689 * Verify that the tab control and the "largest" property sheet page dlg. template
690 * match in size.
691 */
692 static BOOL PROPSHEET_SizeMismatch(HWND hwndDlg, const PropSheetInfo* psInfo)
693 {
694 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
695 RECT rcOrigTab, rcPage;
696
697 /*
698 * Original tab size.
699 */
700 GetClientRect(hwndTabCtrl, &rcOrigTab);
701 TRACE("orig tab %s\n", wine_dbgstr_rect(&rcOrigTab));
702
703 /*
704 * Biggest page size.
705 */
706 SetRect(&rcPage, 0, 0, psInfo->width, psInfo->height);
707 MapDialogRect(hwndDlg, &rcPage);
708 TRACE("biggest page %s\n", wine_dbgstr_rect(&rcPage));
709
710 if ( (rcPage.right - rcPage.left) != (rcOrigTab.right - rcOrigTab.left) )
711 return TRUE;
712 if ( (rcPage.bottom - rcPage.top) != (rcOrigTab.bottom - rcOrigTab.top) )
713 return TRUE;
714
715 return FALSE;
716 }
717
718 /******************************************************************************
719 * PROPSHEET_AdjustSize
720 *
721 * Resizes the property sheet and the tab control to fit the largest page.
722 */
723 static BOOL PROPSHEET_AdjustSize(HWND hwndDlg, PropSheetInfo* psInfo)
724 {
725 HWND hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
726 HWND hwndButton = GetDlgItem(hwndDlg, IDOK);
727 RECT rc,tabRect;
728 int buttonHeight;
729 PADDING_INFO padding = PROPSHEET_GetPaddingInfo(hwndDlg);
730 RECT units;
731 LONG style;
732
733 /* Get the height of buttons */
734 GetClientRect(hwndButton, &rc);
735 buttonHeight = rc.bottom;
736
737 /*
738 * Biggest page size.
739 */
740 SetRect(&rc, 0, 0, psInfo->width, psInfo->height);
741 MapDialogRect(hwndDlg, &rc);
742
743 /* retrieve the dialog units */
744 units.left = units.right = 4;
745 units.top = units.bottom = 8;
746 MapDialogRect(hwndDlg, &units);
747
748 /*
749 * Resize the tab control.
750 */
751 GetClientRect(hwndTabCtrl,&tabRect);
752
753 SendMessageW(hwndTabCtrl, TCM_ADJUSTRECT, FALSE, (LPARAM)&tabRect);
754
755 if ((rc.bottom - rc.top) < (tabRect.bottom - tabRect.top))
756 {
757 rc.bottom = rc.top + tabRect.bottom - tabRect.top;
758 psInfo->height = MulDiv((rc.bottom - rc.top),8,units.top);
759 }
760
761 if ((rc.right - rc.left) < (tabRect.right - tabRect.left))
762 {
763 rc.right = rc.left + tabRect.right - tabRect.left;
764 psInfo->width = MulDiv((rc.right - rc.left),4,units.left);
765 }
766
767 SendMessageW(hwndTabCtrl, TCM_ADJUSTRECT, TRUE, (LPARAM)&rc);
768
769 rc.right -= rc.left;
770 rc.bottom -= rc.top;
771 TRACE("setting tab %p, rc (0,0)-(%d,%d)\n",
772 hwndTabCtrl, rc.right, rc.bottom);
773 SetWindowPos(hwndTabCtrl, 0, 0, 0, rc.right, rc.bottom,
774 SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
775
776 GetClientRect(hwndTabCtrl, &rc);
777
778 TRACE("tab client rc %s\n", wine_dbgstr_rect(&rc));
779
780 rc.right += (padding.x * 2);
781 rc.bottom += buttonHeight + (3 * padding.y);
782
783 style = GetWindowLongW(hwndDlg, GWL_STYLE);
784 if (!(style & WS_CHILD))
785 AdjustWindowRect(&rc, style, FALSE);
786
787 rc.right -= rc.left;
788 rc.bottom -= rc.top;
789
790 /*
791 * Resize the property sheet.
792 */
793 TRACE("setting dialog %p, rc (0,0)-(%d,%d)\n",
794 hwndDlg, rc.right, rc.bottom);
795 SetWindowPos(hwndDlg, 0, 0, 0, rc.right, rc.bottom,
796 SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
797 return TRUE;
798 }
799
800 /******************************************************************************
801 * PROPSHEET_AdjustSizeWizard
802 *
803 * Resizes the property sheet to fit the largest page.
804 */
805 static BOOL PROPSHEET_AdjustSizeWizard(HWND hwndDlg, const PropSheetInfo* psInfo)
806 {
807 HWND hwndLine = GetDlgItem(hwndDlg, IDC_SUNKEN_LINE);
808 RECT rc, lineRect, dialogRect;
809
810 /* Biggest page size */
811 SetRect(&rc, 0, 0, psInfo->width, psInfo->height);
812 MapDialogRect(hwndDlg, &rc);
813
814 TRACE("Biggest page %s\n", wine_dbgstr_rect(&rc));
815
816 /* Add space for the buttons row */
817 GetWindowRect(hwndLine, &lineRect);
818 MapWindowPoints(NULL, hwndDlg, (LPPOINT)&lineRect, 2);
819 GetClientRect(hwndDlg, &dialogRect);
820 rc.bottom += dialogRect.bottom - lineRect.top - 1;
821
822 /* Convert the client coordinates to window coordinates */
823 AdjustWindowRect(&rc, GetWindowLongW(hwndDlg, GWL_STYLE), FALSE);
824
825 /* Resize the property sheet */
826 TRACE("setting dialog %p, rc (0,0)-(%d,%d)\n",
827 hwndDlg, rc.right, rc.bottom);
828 SetWindowPos(hwndDlg, 0, 0, 0, rc.right - rc.left, rc.bottom - rc.top,
829 SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
830
831 return TRUE;
832 }
833
834 /******************************************************************************
835 * PROPSHEET_AdjustButtons
836 *
837 * Adjusts the buttons' positions.
838 */
839 static BOOL PROPSHEET_AdjustButtons(HWND hwndParent, const PropSheetInfo* psInfo)
840 {
841 HWND hwndButton = GetDlgItem(hwndParent, IDOK);
842 RECT rcSheet;
843 int x, y;
844 int num_buttons = 2;
845 int buttonWidth, buttonHeight;
846 PADDING_INFO padding = PROPSHEET_GetPaddingInfo(hwndParent);
847
848 if (psInfo->hasApply)
849 num_buttons++;
850
851 if (psInfo->hasHelp)
852 num_buttons++;
853
854 /*
855 * Obtain the size of the buttons.
856 */
857 GetClientRect(hwndButton, &rcSheet);
858 buttonWidth = rcSheet.right;
859 buttonHeight = rcSheet.bottom;
860
861 /*
862 * Get the size of the property sheet.
863 */
864 GetClientRect(hwndParent, &rcSheet);
865
866 /*
867 * All buttons will be at this y coordinate.
868 */
869 y = rcSheet.bottom - (padding.y + buttonHeight);
870
871 /*
872 * Position OK button and make it default.
873 */
874 hwndButton = GetDlgItem(hwndParent, IDOK);
875
876 x = rcSheet.right - ((padding.x + buttonWidth) * num_buttons);
877
878 SetWindowPos(hwndButton, 0, x, y, 0, 0,
879 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
880
881 SendMessageW(hwndParent, DM_SETDEFID, IDOK, 0);
882
883
884 /*
885 * Position Cancel button.
886 */
887 hwndButton = GetDlgItem(hwndParent, IDCANCEL);
888
889 x += padding.x + buttonWidth;
890
891 SetWindowPos(hwndButton, 0, x, y, 0, 0,
892 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
893
894 /*
895 * Position Apply button.
896 */
897 hwndButton = GetDlgItem(hwndParent, IDC_APPLY_BUTTON);
898
899 if(psInfo->hasApply)
900 x += padding.x + buttonWidth;
901 else
902 ShowWindow(hwndButton, SW_HIDE);
903
904 SetWindowPos(hwndButton, 0, x, y, 0, 0,
905 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
906 EnableWindow(hwndButton, FALSE);
907
908 /*
909 * Position Help button.
910 */
911 hwndButton = GetDlgItem(hwndParent, IDHELP);
912
913 x += padding.x + buttonWidth;
914 SetWindowPos(hwndButton, 0, x, y, 0, 0,
915 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
916
917 if(!psInfo->hasHelp)
918 ShowWindow(hwndButton, SW_HIDE);
919
920 return TRUE;
921 }
922
923 /******************************************************************************
924 * PROPSHEET_AdjustButtonsWizard
925 *
926 * Adjusts the buttons' positions.
927 */
928 static BOOL PROPSHEET_AdjustButtonsWizard(HWND hwndParent,
929 const PropSheetInfo* psInfo)
930 {
931 HWND hwndButton = GetDlgItem(hwndParent, IDCANCEL);
932 HWND hwndLine = GetDlgItem(hwndParent, IDC_SUNKEN_LINE);
933 HWND hwndLineHeader = GetDlgItem(hwndParent, IDC_SUNKEN_LINEHEADER);
934 RECT rcSheet;
935 int x, y;
936 int num_buttons = 3;
937 int buttonWidth, buttonHeight, lineHeight, lineWidth;
938 PADDING_INFO padding = PROPSHEET_GetPaddingInfoWizard(hwndParent, psInfo);
939
940 if (psInfo->hasHelp)
941 num_buttons++;
942 if (psInfo->hasFinish)
943 num_buttons++;
944
945 /*
946 * Obtain the size of the buttons.
947 */
948 GetClientRect(hwndButton, &rcSheet);
949 buttonWidth = rcSheet.right;
950 buttonHeight = rcSheet.bottom;
951
952 GetClientRect(hwndLine, &rcSheet);
953 lineHeight = rcSheet.bottom;
954
955 /*
956 * Get the size of the property sheet.
957 */
958 GetClientRect(hwndParent, &rcSheet);
959
960 /*
961 * All buttons will be at this y coordinate.
962 */
963 y = rcSheet.bottom - (padding.y + buttonHeight);
964
965 /*
966 * Position the Back button.
967 */
968 hwndButton = GetDlgItem(hwndParent, IDC_BACK_BUTTON);
969
970 x = rcSheet.right - ((padding.x + buttonWidth) * (num_buttons - 1)) - buttonWidth;
971
972 SetWindowPos(hwndButton, 0, x, y, 0, 0,
973 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
974
975 /*
976 * Position the Next button.
977 */
978 hwndButton = GetDlgItem(hwndParent, IDC_NEXT_BUTTON);
979
980 x += buttonWidth;
981
982 SetWindowPos(hwndButton, 0, x, y, 0, 0,
983 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
984
985 /*
986 * Position the Finish button.
987 */
988 hwndButton = GetDlgItem(hwndParent, IDC_FINISH_BUTTON);
989
990 if (psInfo->hasFinish)
991 x += padding.x + buttonWidth;
992
993 SetWindowPos(hwndButton, 0, x, y, 0, 0,
994 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
995
996 if (!psInfo->hasFinish)
997 ShowWindow(hwndButton, SW_HIDE);
998
999 /*
1000 * Position the Cancel button.
1001 */
1002 hwndButton = GetDlgItem(hwndParent, IDCANCEL);
1003
1004 x += padding.x + buttonWidth;
1005
1006 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1007 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1008
1009 /*
1010 * Position Help button.
1011 */
1012 hwndButton = GetDlgItem(hwndParent, IDHELP);
1013
1014 if (psInfo->hasHelp)
1015 {
1016 x += padding.x + buttonWidth;
1017
1018 SetWindowPos(hwndButton, 0, x, y, 0, 0,
1019 SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
1020 }
1021 else
1022 ShowWindow(hwndButton, SW_HIDE);
1023
1024 if (psInfo->ppshheader.dwFlags &
1025 (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW | PSH_WIZARD_LITE))
1026 padding.x = 0;
1027
1028 /*
1029 * Position and resize the sunken line.
1030 */
1031 x = padding.x;
1032 y = rcSheet.bottom - ((padding.y * 2) + buttonHeight + lineHeight);
1033
1034 lineWidth = rcSheet.right - (padding.x * 2);
1035 SetWindowPos(hwndLine, 0, x, y, lineWidth, 2,
1036 SWP_NOZORDER | SWP_NOACTIVATE);
1037
1038 /*
1039 * Position and resize the header sunken line.
1040 */
1041
1042 SetWindowPos(hwndLineHeader, 0, 0, 0, rcSheet.right, 2,
1043 SWP_NOZORDER | SWP_NOMOVE | SWP_NOACTIVATE);
1044 if (!(psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)))
1045 ShowWindow(hwndLineHeader, SW_HIDE);
1046
1047 return TRUE;
1048 }
1049
1050 /******************************************************************************
1051 * PROPSHEET_GetPaddingInfo
1052 *
1053 * Returns the layout information.
1054 */
1055 static PADDING_INFO PROPSHEET_GetPaddingInfo(HWND hwndDlg)
1056 {
1057 HWND hwndTab = GetDlgItem(hwndDlg, IDC_TABCONTROL);
1058 RECT rcTab;
1059 PADDING_INFO padding;
1060
1061 GetWindowRect(hwndTab, &rcTab);
1062 MapWindowPoints( 0, hwndDlg, (POINT *)&rcTab, 2 );
1063
1064 padding.x = rcTab.left;
1065 padding.y = rcTab.top;
1066
1067 return padding;
1068 }
1069
1070 /******************************************************************************
1071 * PROPSHEET_GetPaddingInfoWizard
1072 *
1073 * Returns the layout information.
1074 * Vertical spacing is the distance between the line and the buttons.
1075 * Do NOT use the Help button to gather padding information when it isn't mapped
1076 * (PSH_HASHELP), as app writers aren't forced to supply correct coordinates
1077 * for it in this case !
1078 * FIXME: I'm not sure about any other coordinate problems with these evil
1079 * buttons. Fix it in case additional problems appear or maybe calculate
1080 * a padding in a completely different way, as this is somewhat messy.
1081 */
1082 static PADDING_INFO PROPSHEET_GetPaddingInfoWizard(HWND hwndDlg, const PropSheetInfo*
1083 psInfo)
1084 {
1085 PADDING_INFO padding;
1086 RECT rc;
1087 HWND hwndControl;
1088 INT idButton;
1089 POINT ptButton, ptLine;
1090
1091 TRACE("\n");
1092 if (psInfo->hasHelp)
1093 {
1094 idButton = IDHELP;
1095 }
1096 else
1097 {
1098 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
1099 {
1100 idButton = IDC_NEXT_BUTTON;
1101 }
1102 else
1103 {
1104 /* hopefully this is ok */
1105 idButton = IDCANCEL;
1106 }
1107 }
1108
1109 hwndControl = GetDlgItem(hwndDlg, idButton);
1110 GetWindowRect(hwndControl, &rc);
1111 MapWindowPoints( 0, hwndDlg, (POINT *)&rc, 2 );
1112 ptButton.x = rc.left;
1113 ptButton.y = rc.top;
1114
1115 /* Line */
1116 hwndControl = GetDlgItem(hwndDlg, IDC_SUNKEN_LINE);
1117 GetWindowRect(hwndControl, &rc);
1118 MapWindowPoints( 0, hwndDlg, (POINT *)&rc, 2 );
1119 ptLine.x = rc.left;
1120 ptLine.y = rc.bottom;
1121
1122 padding.y = ptButton.y - ptLine.y;
1123
1124 if (padding.y < 0)
1125 ERR("padding negative ! Please report this !\n");
1126
1127 /* this is most probably not correct, but the best we have now */
1128 padding.x = padding.y;
1129 return padding;
1130 }
1131
1132 /******************************************************************************
1133 * PROPSHEET_CreateTabControl
1134 *
1135 * Insert the tabs in the tab control.
1136 */
1137 static BOOL PROPSHEET_CreateTabControl(HWND hwndParent,
1138 const PropSheetInfo * psInfo)
1139 {
1140 HWND hwndTabCtrl = GetDlgItem(hwndParent, IDC_TABCONTROL);
1141 TCITEMW item;
1142 int i, nTabs;
1143 int iImage = 0;
1144
1145 TRACE("\n");
1146 item.mask = TCIF_TEXT;
1147 item.cchTextMax = MAX_TABTEXT_LENGTH;
1148
1149 nTabs = psInfo->nPages;
1150
1151 /*
1152 * Set the image list for icons.
1153 */
1154 if (psInfo->hImageList)
1155 {
1156 SendMessageW(hwndTabCtrl, TCM_SETIMAGELIST, 0, (LPARAM)psInfo->hImageList);
1157 }
1158
1159 SendMessageW(hwndTabCtrl, WM_SETREDRAW, 0, 0);
1160 for (i = 0; i < nTabs; i++)
1161 {
1162 if ( psInfo->proppage[i].hasIcon )
1163 {
1164 item.mask |= TCIF_IMAGE;
1165 item.iImage = iImage++;
1166 }
1167 else
1168 {
1169 item.mask &= ~TCIF_IMAGE;
1170 }
1171
1172 item.pszText = (LPWSTR) psInfo->proppage[i].pszText;
1173 SendMessageW(hwndTabCtrl, TCM_INSERTITEMW, i, (LPARAM)&item);
1174 }
1175 SendMessageW(hwndTabCtrl, WM_SETREDRAW, 1, 0);
1176
1177 return TRUE;
1178 }
1179
1180 /******************************************************************************
1181 * PROPSHEET_WizardSubclassProc
1182 *
1183 * Subclassing window procedure for wizard exterior pages to prevent drawing
1184 * background and so drawing above the watermark.
1185 */
1186 static LRESULT CALLBACK
1187 PROPSHEET_WizardSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uID, DWORD_PTR dwRef)
1188 {
1189 switch (uMsg)
1190 {
1191 case WM_ERASEBKGND:
1192 return TRUE;
1193
1194 case WM_CTLCOLORSTATIC:
1195 SetBkColor((HDC)wParam, GetSysColor(COLOR_WINDOW));
1196 return (INT_PTR)GetSysColorBrush(COLOR_WINDOW);
1197 }
1198
1199 return DefSubclassProc(hwnd, uMsg, wParam, lParam);
1200 }
1201
1202 /*
1203 * Get the size of an in-memory Template
1204 *
1205 *( Based on the code of PROPSHEET_CollectPageInfo)
1206 * See also dialog.c/DIALOG_ParseTemplate32().
1207 */
1208
1209 static UINT GetTemplateSize(const DLGTEMPLATE* pTemplate)
1210
1211 {
1212 const WORD* p = (const WORD *)pTemplate;
1213 BOOL istemplateex = (((const MyDLGTEMPLATEEX*)pTemplate)->signature == 0xFFFF);
1214 WORD nrofitems;
1215 UINT ret;
1216
1217 if (istemplateex)
1218 {
1219 /* DLGTEMPLATEEX (not defined in any std. header file) */
1220
1221 TRACE("is DLGTEMPLATEEX\n");
1222 p++; /* dlgVer */
1223 p++; /* signature */
1224 p += 2; /* help ID */
1225 p += 2; /* ext style */
1226 p += 2; /* style */
1227 }
1228 else
1229 {
1230 /* DLGTEMPLATE */
1231
1232 TRACE("is DLGTEMPLATE\n");
1233 p += 2; /* style */
1234 p += 2; /* ext style */
1235 }
1236
1237 nrofitems = (WORD)*p; p++; /* nb items */
1238 p++; /* x */
1239 p++; /* y */
1240 p++; /* width */
1241 p++; /* height */
1242
1243 /* menu */
1244 switch ((WORD)*p)
1245 {
1246 case 0x0000:
1247 p++;
1248 break;
1249 case 0xffff:
1250 p += 2;
1251 break;
1252 default:
1253 TRACE("menu %s\n",debugstr_w( p ));
1254 p += lstrlenW( p ) + 1;
1255 break;
1256 }
1257
1258 /* class */
1259 switch ((WORD)*p)
1260 {
1261 case 0x0000:
1262 p++;
1263 break;
1264 case 0xffff:
1265 p += 2; /* 0xffff plus predefined window class ordinal value */
1266 break;
1267 default:
1268 TRACE("class %s\n",debugstr_w( p ));
1269 p += lstrlenW( p ) + 1;
1270 break;
1271 }
1272
1273 /* title */
1274 TRACE("title %s\n",debugstr_w( p ));
1275 p += lstrlenW( p ) + 1;
1276
1277 /* font, if DS_SETFONT set */
1278 if ((DS_SETFONT & ((istemplateex)? ((const MyDLGTEMPLATEEX*)pTemplate)->style :
1279 pTemplate->style)))
1280 {
1281 p+=(istemplateex)?3:1;
1282 TRACE("font %s\n",debugstr_w( p ));
1283 p += lstrlenW( p ) + 1; /* the font name */
1284 }
1285
1286 /* now process the DLGITEMTEMPLATE(EX) structs (plus custom data)
1287 * that are following the DLGTEMPLATE(EX) data */
1288 TRACE("%d items\n",nrofitems);
1289 while (nrofitems > 0)
1290 {
1291 p = (WORD*)(((DWORD_PTR)p + 3) & ~3); /* DWORD align */
1292
1293 /* skip header */
1294 p += (istemplateex ? sizeof(MyDLGITEMTEMPLATEEX) : sizeof(DLGITEMTEMPLATE))/sizeof(WORD);
1295
1296 /* check class */
1297 switch ((WORD)*p)
1298 {
1299 case 0x0000:
1300 p++;
1301 break;
1302 case 0xffff:
1303 TRACE("class ordinal 0x%08x\n",*(const DWORD*)p);
1304 p += 2;
1305 break;
1306 default:
1307 TRACE("class %s\n",debugstr_w( p ));
1308 p += lstrlenW( p ) + 1;
1309 break;
1310 }
1311
1312 /* check title text */
1313 switch ((WORD)*p)
1314 {
1315 case 0x0000:
1316 p++;
1317 break;
1318 case 0xffff:
1319 TRACE("text ordinal 0x%08x\n",*(const DWORD*)p);
1320 p += 2;
1321 break;
1322 default:
1323 TRACE("text %s\n",debugstr_w( p ));
1324 p += lstrlenW( p ) + 1;
1325 break;
1326 }
1327 p += *p / sizeof(WORD) + 1; /* Skip extra data */
1328 --nrofitems;
1329 }
1330
1331 ret = (p - (const WORD*)pTemplate) * sizeof(WORD);
1332 TRACE("%p %p size 0x%08x\n", p, pTemplate, ret);
1333 return ret;
1334 }
1335
1336 /******************************************************************************
1337 * PROPSHEET_CreatePage
1338 *
1339 * Creates a page.
1340 */
1341 static BOOL PROPSHEET_CreatePage(HWND hwndParent,
1342 int index,
1343 const PropSheetInfo * psInfo,
1344 LPCPROPSHEETPAGEW ppshpage)
1345 {
1346 const DLGTEMPLATE* pTemplate;
1347 HWND hwndPage;
1348 DWORD resSize;
1349 DLGTEMPLATE* pTemplateCopy = NULL;
1350
1351 TRACE("index %d\n", index);
1352
1353 if (ppshpage == NULL)
1354 {
1355 return FALSE;
1356 }
1357
1358 if (ppshpage->dwFlags & PSP_DLGINDIRECT)
1359 {
1360 pTemplate = ppshpage->u.pResource;
1361 resSize = GetTemplateSize(pTemplate);
1362 }
1363 else if(ppshpage->dwFlags & PSP_INTERNAL_UNICODE)
1364 {
1365 HRSRC hResource;
1366 HANDLE hTemplate;
1367
1368 hResource = FindResourceW(ppshpage->hInstance,
1369 ppshpage->u.pszTemplate,
1370 (LPWSTR)RT_DIALOG);
1371 if(!hResource)
1372 return FALSE;
1373
1374 resSize = SizeofResource(ppshpage->hInstance, hResource);
1375
1376 hTemplate = LoadResource(ppshpage->hInstance, hResource);
1377 if(!hTemplate)
1378 return FALSE;
1379
1380 pTemplate = LockResource(hTemplate);
1381 /*
1382 * Make a copy of the dialog template to make it writable
1383 */
1384 }
1385 else
1386 {
1387 HRSRC hResource;
1388 HANDLE hTemplate;
1389
1390 hResource = FindResourceA(ppshpage->hInstance,
1391 (LPCSTR)ppshpage->u.pszTemplate,
1392 (LPSTR)RT_DIALOG);
1393 if(!hResource)
1394 return FALSE;
1395
1396 resSize = SizeofResource(ppshpage->hInstance, hResource);
1397
1398 hTemplate = LoadResource(ppshpage->hInstance, hResource);
1399 if(!hTemplate)
1400 return FALSE;
1401
1402 pTemplate = LockResource(hTemplate);
1403 /*
1404 * Make a copy of the dialog template to make it writable
1405 */
1406 }
1407 pTemplateCopy = Alloc(resSize);
1408 if (!pTemplateCopy)
1409 return FALSE;
1410
1411 TRACE("copying pTemplate %p into pTemplateCopy %p (%d)\n", pTemplate, pTemplateCopy, resSize);
1412 memcpy(pTemplateCopy, pTemplate, resSize);
1413
1414 if (((MyDLGTEMPLATEEX*)pTemplateCopy)->signature == 0xFFFF)
1415 {
1416 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style |= WS_CHILD | WS_TABSTOP | DS_CONTROL;
1417 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~DS_MODALFRAME;
1418 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_CAPTION;
1419 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_SYSMENU;
1420 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_POPUP;
1421 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_DISABLED;
1422 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_VISIBLE;
1423 ((MyDLGTEMPLATEEX*)pTemplateCopy)->style &= ~WS_THICKFRAME;
1424
1425 ((MyDLGTEMPLATEEX*)pTemplateCopy)->exStyle |= WS_EX_CONTROLPARENT;
1426 }
1427 else
1428 {
1429 pTemplateCopy->style |= WS_CHILD | WS_TABSTOP | DS_CONTROL;
1430 pTemplateCopy->style &= ~DS_MODALFRAME;
1431 pTemplateCopy->style &= ~WS_CAPTION;
1432 pTemplateCopy->style &= ~WS_SYSMENU;
1433 pTemplateCopy->style &= ~WS_POPUP;
1434 pTemplateCopy->style &= ~WS_DISABLED;
1435 pTemplateCopy->style &= ~WS_VISIBLE;
1436 pTemplateCopy->style &= ~WS_THICKFRAME;
1437
1438 pTemplateCopy->dwExtendedStyle |= WS_EX_CONTROLPARENT;
1439 }
1440
1441 if (psInfo->proppage[index].useCallback)
1442 (*(ppshpage->pfnCallback))(0, PSPCB_CREATE,
1443 (LPPROPSHEETPAGEW)ppshpage);
1444
1445 if(ppshpage->dwFlags & PSP_INTERNAL_UNICODE)
1446 hwndPage = CreateDialogIndirectParamW(ppshpage->hInstance,
1447 pTemplateCopy,
1448 hwndParent,
1449 ppshpage->pfnDlgProc,
1450 (LPARAM)ppshpage);
1451 else
1452 hwndPage = CreateDialogIndirectParamA(ppshpage->hInstance,
1453 pTemplateCopy,
1454 hwndParent,
1455 ppshpage->pfnDlgProc,
1456 (LPARAM)ppshpage);
1457 /* Free a no more needed copy */
1458 Free(pTemplateCopy);
1459
1460 if(!hwndPage)
1461 return FALSE;
1462
1463 psInfo->proppage[index].hwndPage = hwndPage;
1464
1465 /* Subclass exterior wizard pages */
1466 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
1467 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
1468 (ppshpage->dwFlags & PSP_HIDEHEADER))
1469 {
1470 SetWindowSubclass(hwndPage, PROPSHEET_WizardSubclassProc, 1,
1471 (DWORD_PTR)ppshpage);
1472 }
1473 if (!(psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD))
1474 EnableThemeDialogTexture (hwndPage, ETDT_ENABLETAB);
1475
1476 return TRUE;
1477 }
1478
1479 /******************************************************************************
1480 * PROPSHEET_LoadWizardBitmaps
1481 *
1482 * Loads the watermark and header bitmaps for a wizard.
1483 */
1484 static VOID PROPSHEET_LoadWizardBitmaps(PropSheetInfo *psInfo)
1485 {
1486 if (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD))
1487 {
1488 /* if PSH_USEHBMWATERMARK is not set, load the resource from pszbmWatermark
1489 and put the HBITMAP in hbmWatermark. Thus all the rest of the code always
1490 considers hbmWatermark as valid. */
1491 if ((psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
1492 !(psInfo->ppshheader.dwFlags & PSH_USEHBMWATERMARK))
1493 {
1494 psInfo->ppshheader.u4.hbmWatermark =
1495 CreateMappedBitmap(psInfo->ppshheader.hInstance, (INT_PTR)psInfo->ppshheader.u4.pszbmWatermark, 0, NULL, 0);
1496 }
1497
1498 /* Same behavior as for watermarks */
1499 if ((psInfo->ppshheader.dwFlags & PSH_HEADER) &&
1500 !(psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER))
1501 {
1502 psInfo->ppshheader.u5.hbmHeader =
1503 CreateMappedBitmap(psInfo->ppshheader.hInstance, (INT_PTR)psInfo->ppshheader.u5.pszbmHeader, 0, NULL, 0);
1504 }
1505 }
1506 }
1507
1508
1509 /******************************************************************************
1510 * PROPSHEET_ShowPage
1511 *
1512 * Displays or creates the specified page.
1513 */
1514 static BOOL PROPSHEET_ShowPage(HWND hwndDlg, int index, PropSheetInfo * psInfo)
1515 {
1516 HWND hwndTabCtrl;
1517 HWND hwndLineHeader;
1518 HWND control;
1519 LPCPROPSHEETPAGEW ppshpage;
1520
1521 TRACE("active_page %d, index %d\n", psInfo->active_page, index);
1522 if (index == psInfo->active_page)
1523 {
1524 if (GetTopWindow(hwndDlg) != psInfo->proppage[index].hwndPage)
1525 SetWindowPos(psInfo->proppage[index].hwndPage, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE);
1526 return TRUE;
1527 }
1528
1529 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
1530 if (psInfo->proppage[index].hwndPage == 0)
1531 {
1532 PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppshpage);
1533 }
1534
1535 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
1536 {
1537 PROPSHEET_SetTitleW(hwndDlg, psInfo->ppshheader.dwFlags,
1538 psInfo->proppage[index].pszText);
1539
1540 control = GetNextDlgTabItem(psInfo->proppage[index].hwndPage, NULL, FALSE);
1541 if(control != NULL)
1542 SetFocus(control);
1543 }
1544
1545 if (psInfo->active_page != -1)
1546 ShowWindow(psInfo->proppage[psInfo->active_page].hwndPage, SW_HIDE);
1547
1548 ShowWindow(psInfo->proppage[index].hwndPage, SW_SHOW);
1549
1550 /* Synchronize current selection with tab control
1551 * It seems to be needed even in case of PSH_WIZARD (no tab controls there) */
1552 hwndTabCtrl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
1553 SendMessageW(hwndTabCtrl, TCM_SETCURSEL, index, 0);
1554
1555 psInfo->active_page = index;
1556 psInfo->activeValid = TRUE;
1557
1558 if (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW) )
1559 {
1560 hwndLineHeader = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
1561 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
1562
1563 if ((ppshpage->dwFlags & PSP_HIDEHEADER) || (!(psInfo->ppshheader.dwFlags & PSH_HEADER)) )
1564 ShowWindow(hwndLineHeader, SW_HIDE);
1565 else
1566 ShowWindow(hwndLineHeader, SW_SHOW);
1567 }
1568
1569 return TRUE;
1570 }
1571
1572 /******************************************************************************
1573 * PROPSHEET_Back
1574 */
1575 static BOOL PROPSHEET_Back(HWND hwndDlg)
1576 {
1577 PSHNOTIFY psn;
1578 HWND hwndPage;
1579 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1580 LRESULT result;
1581 int idx;
1582
1583 TRACE("active_page %d\n", psInfo->active_page);
1584 if (psInfo->active_page < 0)
1585 return FALSE;
1586
1587 psn.hdr.code = PSN_WIZBACK;
1588 psn.hdr.hwndFrom = hwndDlg;
1589 psn.hdr.idFrom = 0;
1590 psn.lParam = 0;
1591
1592 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1593
1594 result = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1595 if (result == -1)
1596 return FALSE;
1597 else if (result == 0)
1598 idx = psInfo->active_page - 1;
1599 else
1600 idx = PROPSHEET_FindPageByResId(psInfo, result);
1601
1602 if (idx >= 0 && idx < psInfo->nPages)
1603 {
1604 if (PROPSHEET_CanSetCurSel(hwndDlg))
1605 {
1606 SetFocus(GetDlgItem(hwndDlg, IDC_BACK_BUTTON));
1607 SendMessageW(hwndDlg, DM_SETDEFID, IDC_BACK_BUTTON, 0);
1608 PROPSHEET_SetCurSel(hwndDlg, idx, -1, 0);
1609 }
1610 }
1611 return TRUE;
1612 }
1613
1614 /******************************************************************************
1615 * PROPSHEET_Next
1616 */
1617 static BOOL PROPSHEET_Next(HWND hwndDlg)
1618 {
1619 PSHNOTIFY psn;
1620 HWND hwndPage;
1621 LRESULT msgResult = 0;
1622 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1623 int idx;
1624
1625 TRACE("active_page %d\n", psInfo->active_page);
1626 if (psInfo->active_page < 0)
1627 return FALSE;
1628
1629 psn.hdr.code = PSN_WIZNEXT;
1630 psn.hdr.hwndFrom = hwndDlg;
1631 psn.hdr.idFrom = 0;
1632 psn.lParam = 0;
1633
1634 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1635
1636 msgResult = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1637 if (msgResult == -1)
1638 return FALSE;
1639 else if (msgResult == 0)
1640 idx = psInfo->active_page + 1;
1641 else
1642 idx = PROPSHEET_FindPageByResId(psInfo, msgResult);
1643
1644 if (idx < psInfo->nPages )
1645 {
1646 if (PROPSHEET_CanSetCurSel(hwndDlg) != FALSE)
1647 {
1648 SetFocus(GetDlgItem(hwndDlg, IDC_NEXT_BUTTON));
1649 SendMessageW(hwndDlg, DM_SETDEFID, IDC_NEXT_BUTTON, 0);
1650 PROPSHEET_SetCurSel(hwndDlg, idx, 1, 0);
1651 }
1652 }
1653
1654 return TRUE;
1655 }
1656
1657 /******************************************************************************
1658 * PROPSHEET_Finish
1659 */
1660 static BOOL PROPSHEET_Finish(HWND hwndDlg)
1661 {
1662 PSHNOTIFY psn;
1663 HWND hwndPage;
1664 LRESULT msgResult = 0;
1665 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1666
1667 TRACE("active_page %d\n", psInfo->active_page);
1668 if (psInfo->active_page < 0)
1669 return FALSE;
1670
1671 psn.hdr.code = PSN_WIZFINISH;
1672 psn.hdr.hwndFrom = hwndDlg;
1673 psn.hdr.idFrom = 0;
1674 psn.lParam = 0;
1675
1676 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1677
1678 msgResult = SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1679
1680 TRACE("msg result %ld\n", msgResult);
1681
1682 if (msgResult != 0)
1683 return FALSE;
1684
1685 if (psInfo->result == 0)
1686 psInfo->result = IDOK;
1687 if (psInfo->isModeless)
1688 psInfo->activeValid = FALSE;
1689 else
1690 psInfo->ended = TRUE;
1691
1692 return TRUE;
1693 }
1694
1695 /******************************************************************************
1696 * PROPSHEET_Apply
1697 */
1698 static BOOL PROPSHEET_Apply(HWND hwndDlg, LPARAM lParam)
1699 {
1700 int i;
1701 HWND hwndPage;
1702 PSHNOTIFY psn;
1703 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1704
1705 TRACE("active_page %d\n", psInfo->active_page);
1706 if (psInfo->active_page < 0)
1707 return FALSE;
1708
1709 psn.hdr.hwndFrom = hwndDlg;
1710 psn.hdr.idFrom = 0;
1711 psn.lParam = 0;
1712
1713
1714 /*
1715 * Send PSN_KILLACTIVE to the current page.
1716 */
1717 psn.hdr.code = PSN_KILLACTIVE;
1718
1719 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1720
1721 if (SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn) != FALSE)
1722 return FALSE;
1723
1724 /*
1725 * Send PSN_APPLY to all pages.
1726 */
1727 psn.hdr.code = PSN_APPLY;
1728 psn.lParam = lParam;
1729
1730 for (i = 0; i < psInfo->nPages; i++)
1731 {
1732 hwndPage = psInfo->proppage[i].hwndPage;
1733 if (hwndPage)
1734 {
1735 switch (SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn))
1736 {
1737 case PSNRET_INVALID:
1738 PROPSHEET_ShowPage(hwndDlg, i, psInfo);
1739 /* fall through */
1740 case PSNRET_INVALID_NOCHANGEPAGE:
1741 return FALSE;
1742 }
1743 }
1744 }
1745
1746 if(lParam)
1747 {
1748 psInfo->activeValid = FALSE;
1749 }
1750 else if(psInfo->active_page >= 0)
1751 {
1752 psn.hdr.code = PSN_SETACTIVE;
1753 psn.lParam = 0;
1754 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1755 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1756 }
1757
1758 return TRUE;
1759 }
1760
1761 /******************************************************************************
1762 * PROPSHEET_Cancel
1763 */
1764 static void PROPSHEET_Cancel(HWND hwndDlg, LPARAM lParam)
1765 {
1766 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1767 HWND hwndPage;
1768 PSHNOTIFY psn;
1769 int i;
1770
1771 TRACE("active_page %d\n", psInfo->active_page);
1772 if (psInfo->active_page < 0)
1773 return;
1774
1775 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1776 psn.hdr.code = PSN_QUERYCANCEL;
1777 psn.hdr.hwndFrom = hwndDlg;
1778 psn.hdr.idFrom = 0;
1779 psn.lParam = 0;
1780
1781 if (SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn))
1782 return;
1783
1784 psn.hdr.code = PSN_RESET;
1785 psn.lParam = lParam;
1786
1787 for (i = 0; i < psInfo->nPages; i++)
1788 {
1789 hwndPage = psInfo->proppage[i].hwndPage;
1790
1791 if (hwndPage)
1792 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1793 }
1794
1795 if (psInfo->isModeless)
1796 {
1797 /* makes PSM_GETCURRENTPAGEHWND return NULL */
1798 psInfo->activeValid = FALSE;
1799 }
1800 else
1801 psInfo->ended = TRUE;
1802 }
1803
1804 /******************************************************************************
1805 * PROPSHEET_Help
1806 */
1807 static void PROPSHEET_Help(HWND hwndDlg)
1808 {
1809 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1810 HWND hwndPage;
1811 PSHNOTIFY psn;
1812
1813 TRACE("active_page %d\n", psInfo->active_page);
1814 if (psInfo->active_page < 0)
1815 return;
1816
1817 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1818 psn.hdr.code = PSN_HELP;
1819 psn.hdr.hwndFrom = hwndDlg;
1820 psn.hdr.idFrom = 0;
1821 psn.lParam = 0;
1822
1823 SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1824 }
1825
1826 /******************************************************************************
1827 * PROPSHEET_Changed
1828 */
1829 static void PROPSHEET_Changed(HWND hwndDlg, HWND hwndDirtyPage)
1830 {
1831 int i;
1832 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1833
1834 TRACE("\n");
1835 if (!psInfo) return;
1836 /*
1837 * Set the dirty flag of this page.
1838 */
1839 for (i = 0; i < psInfo->nPages; i++)
1840 {
1841 if (psInfo->proppage[i].hwndPage == hwndDirtyPage)
1842 psInfo->proppage[i].isDirty = TRUE;
1843 }
1844
1845 /*
1846 * Enable the Apply button.
1847 */
1848 if (psInfo->hasApply)
1849 {
1850 HWND hwndApplyBtn = GetDlgItem(hwndDlg, IDC_APPLY_BUTTON);
1851
1852 EnableWindow(hwndApplyBtn, TRUE);
1853 }
1854 }
1855
1856 /******************************************************************************
1857 * PROPSHEET_UnChanged
1858 */
1859 static void PROPSHEET_UnChanged(HWND hwndDlg, HWND hwndCleanPage)
1860 {
1861 int i;
1862 BOOL noPageDirty = TRUE;
1863 HWND hwndApplyBtn = GetDlgItem(hwndDlg, IDC_APPLY_BUTTON);
1864 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1865
1866 TRACE("\n");
1867 if ( !psInfo ) return;
1868 for (i = 0; i < psInfo->nPages; i++)
1869 {
1870 /* set the specified page as clean */
1871 if (psInfo->proppage[i].hwndPage == hwndCleanPage)
1872 psInfo->proppage[i].isDirty = FALSE;
1873
1874 /* look to see if there are any dirty pages */
1875 if (psInfo->proppage[i].isDirty)
1876 noPageDirty = FALSE;
1877 }
1878
1879 /*
1880 * Disable Apply button.
1881 */
1882 if (noPageDirty)
1883 EnableWindow(hwndApplyBtn, FALSE);
1884 }
1885
1886 /******************************************************************************
1887 * PROPSHEET_PressButton
1888 */
1889 static void PROPSHEET_PressButton(HWND hwndDlg, int buttonID)
1890 {
1891 TRACE("buttonID %d\n", buttonID);
1892 switch (buttonID)
1893 {
1894 case PSBTN_APPLYNOW:
1895 PROPSHEET_DoCommand(hwndDlg, IDC_APPLY_BUTTON);
1896 break;
1897 case PSBTN_BACK:
1898 PROPSHEET_Back(hwndDlg);
1899 break;
1900 case PSBTN_CANCEL:
1901 PROPSHEET_DoCommand(hwndDlg, IDCANCEL);
1902 break;
1903 case PSBTN_FINISH:
1904 PROPSHEET_Finish(hwndDlg);
1905 break;
1906 case PSBTN_HELP:
1907 PROPSHEET_DoCommand(hwndDlg, IDHELP);
1908 break;
1909 case PSBTN_NEXT:
1910 PROPSHEET_Next(hwndDlg);
1911 break;
1912 case PSBTN_OK:
1913 PROPSHEET_DoCommand(hwndDlg, IDOK);
1914 break;
1915 default:
1916 FIXME("Invalid button index %d\n", buttonID);
1917 }
1918 }
1919
1920
1921 /*************************************************************************
1922 * BOOL PROPSHEET_CanSetCurSel [Internal]
1923 *
1924 * Test whether the current page can be changed by sending a PSN_KILLACTIVE
1925 *
1926 * PARAMS
1927 * hwndDlg [I] handle to a Dialog hWnd
1928 *
1929 * RETURNS
1930 * TRUE if Current Selection can change
1931 *
1932 * NOTES
1933 */
1934 static BOOL PROPSHEET_CanSetCurSel(HWND hwndDlg)
1935 {
1936 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1937 HWND hwndPage;
1938 PSHNOTIFY psn;
1939 BOOL res = FALSE;
1940
1941 if (!psInfo)
1942 {
1943 res = FALSE;
1944 goto end;
1945 }
1946
1947 TRACE("active_page %d\n", psInfo->active_page);
1948 if (psInfo->active_page < 0)
1949 {
1950 res = TRUE;
1951 goto end;
1952 }
1953
1954 /*
1955 * Notify the current page.
1956 */
1957 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
1958 psn.hdr.code = PSN_KILLACTIVE;
1959 psn.hdr.hwndFrom = hwndDlg;
1960 psn.hdr.idFrom = 0;
1961 psn.lParam = 0;
1962
1963 res = !SendMessageW(hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
1964
1965 end:
1966 TRACE("<-- %d\n", res);
1967 return res;
1968 }
1969
1970 /******************************************************************************
1971 * PROPSHEET_SetCurSel
1972 */
1973 static BOOL PROPSHEET_SetCurSel(HWND hwndDlg,
1974 int index,
1975 int skipdir,
1976 HPROPSHEETPAGE hpage
1977 )
1978 {
1979 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
1980 HWND hwndHelp = GetDlgItem(hwndDlg, IDHELP);
1981 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
1982
1983 TRACE("index %d, skipdir %d, hpage %p\n", index, skipdir, hpage);
1984
1985 index = PROPSHEET_GetPageIndex(hpage, psInfo, index);
1986
1987 if (index < 0 || index >= psInfo->nPages)
1988 {
1989 TRACE("Could not find page to select!\n");
1990 return FALSE;
1991 }
1992
1993 /* unset active page while doing this transition. */
1994 if (psInfo->active_page != -1)
1995 ShowWindow(psInfo->proppage[psInfo->active_page].hwndPage, SW_HIDE);
1996 psInfo->active_page = -1;
1997
1998 while (1) {
1999 int result;
2000 PSHNOTIFY psn;
2001 RECT rc;
2002 LPCPROPSHEETPAGEW ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
2003
2004 if (hwndTabControl)
2005 SendMessageW(hwndTabControl, TCM_SETCURSEL, index, 0);
2006
2007 psn.hdr.code = PSN_SETACTIVE;
2008 psn.hdr.hwndFrom = hwndDlg;
2009 psn.hdr.idFrom = 0;
2010 psn.lParam = 0;
2011
2012 if (!psInfo->proppage[index].hwndPage) {
2013 if(!PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppshpage)) {
2014 PROPSHEET_RemovePage(hwndDlg, index, NULL);
2015
2016 if (!psInfo->isModeless)
2017 {
2018 DestroyWindow(hwndDlg);
2019 return FALSE;
2020 }
2021
2022 if(index >= psInfo->nPages)
2023 index--;
2024 if(index < 0)
2025 return FALSE;
2026 continue;
2027 }
2028 }
2029
2030 /* Resize the property sheet page to the fit in the Tab control
2031 * (for regular property sheets) or to fit in the client area (for
2032 * wizards).
2033 * NOTE: The resizing happens every time the page is selected and
2034 * not only when it's created (some applications depend on it). */
2035 PROPSHEET_GetPageRect(psInfo, hwndDlg, &rc, ppshpage);
2036 TRACE("setting page %p, rc (%s) w=%d, h=%d\n",
2037 psInfo->proppage[index].hwndPage, wine_dbgstr_rect(&rc),
2038 rc.right - rc.left, rc.bottom - rc.top);
2039 SetWindowPos(psInfo->proppage[index].hwndPage, HWND_TOP,
2040 rc.left, rc.top,
2041 rc.right - rc.left, rc.bottom - rc.top, 0);
2042
2043 result = SendMessageW(psInfo->proppage[index].hwndPage, WM_NOTIFY, 0, (LPARAM) &psn);
2044 if (!result)
2045 break;
2046 if (result == -1) {
2047 index+=skipdir;
2048 if (index < 0) {
2049 index = 0;
2050 WARN("Tried to skip before first property sheet page!\n");
2051 break;
2052 }
2053 if (index >= psInfo->nPages) {
2054 WARN("Tried to skip after last property sheet page!\n");
2055 index = psInfo->nPages-1;
2056 break;
2057 }
2058 }
2059 else if (result != 0)
2060 {
2061 int old_index = index;
2062 index = PROPSHEET_FindPageByResId(psInfo, result);
2063 if(index >= psInfo->nPages) {
2064 index = old_index;
2065 WARN("Tried to skip to nonexistent page by res id\n");
2066 break;
2067 }
2068 continue;
2069 }
2070 }
2071
2072 /* Invalidate the header area */
2073 if ( (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
2074 (psInfo->ppshheader.dwFlags & PSH_HEADER) )
2075 {
2076 HWND hwndLineHeader = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER);
2077 RECT r;
2078
2079 GetClientRect(hwndLineHeader, &r);
2080 MapWindowPoints(hwndLineHeader, hwndDlg, (LPPOINT) &r, 2);
2081 SetRect(&r, 0, 0, r.right + 1, r.top - 1);
2082
2083 InvalidateRect(hwndDlg, &r, TRUE);
2084 }
2085
2086 /*
2087 * Display the new page.
2088 */
2089 PROPSHEET_ShowPage(hwndDlg, index, psInfo);
2090
2091 if (psInfo->proppage[index].hasHelp)
2092 EnableWindow(hwndHelp, TRUE);
2093 else
2094 EnableWindow(hwndHelp, FALSE);
2095
2096 return TRUE;
2097 }
2098
2099 /******************************************************************************
2100 * PROPSHEET_SetCurSelId
2101 *
2102 * Selects the page, specified by resource id.
2103 */
2104 static void PROPSHEET_SetCurSelId(HWND hwndDlg, int id)
2105 {
2106 int idx;
2107 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2108
2109 idx = PROPSHEET_FindPageByResId(psInfo, id);
2110 if (idx < psInfo->nPages )
2111 {
2112 if (PROPSHEET_CanSetCurSel(hwndDlg) != FALSE)
2113 PROPSHEET_SetCurSel(hwndDlg, idx, 1, 0);
2114 }
2115 }
2116
2117 /******************************************************************************
2118 * PROPSHEET_SetTitleA
2119 */
2120 static void PROPSHEET_SetTitleA(HWND hwndDlg, DWORD dwStyle, LPCSTR lpszText)
2121 {
2122 if(!IS_INTRESOURCE(lpszText))
2123 {
2124 WCHAR szTitle[256];
2125 MultiByteToWideChar(CP_ACP, 0, lpszText, -1, szTitle, ARRAY_SIZE(szTitle));
2126 PROPSHEET_SetTitleW(hwndDlg, dwStyle, szTitle);
2127 }
2128 else
2129 {
2130 PROPSHEET_SetTitleW(hwndDlg, dwStyle, (LPCWSTR)lpszText);
2131 }
2132 }
2133
2134 /******************************************************************************
2135 * PROPSHEET_SetTitleW
2136 */
2137 static void PROPSHEET_SetTitleW(HWND hwndDlg, DWORD dwStyle, LPCWSTR lpszText)
2138 {
2139 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2140 WCHAR szTitle[256];
2141
2142 TRACE("%s (style %08x)\n", debugstr_w(lpszText), dwStyle);
2143 if (IS_INTRESOURCE(lpszText)) {
2144 if (!LoadStringW(psInfo->ppshheader.hInstance, LOWORD(lpszText), szTitle, ARRAY_SIZE(szTitle)))
2145 return;
2146 lpszText = szTitle;
2147 }
2148 if (dwStyle & PSH_PROPTITLE)
2149 {
2150 WCHAR* dest;
2151 int lentitle = strlenW(lpszText);
2152 int lenprop = strlenW(psInfo->strPropertiesFor);
2153
2154 dest = Alloc( (lentitle + lenprop + 1)*sizeof (WCHAR));
2155 wsprintfW(dest, psInfo->strPropertiesFor, lpszText);
2156
2157 SetWindowTextW(hwndDlg, dest);
2158 Free(dest);
2159 }
2160 else
2161 SetWindowTextW(hwndDlg, lpszText);
2162 }
2163
2164 /******************************************************************************
2165 * PROPSHEET_SetFinishTextA
2166 */
2167 static void PROPSHEET_SetFinishTextA(HWND hwndDlg, LPCSTR lpszText)
2168 {
2169 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2170 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2171
2172 TRACE("'%s'\n", lpszText);
2173 /* Set text, show and enable the Finish button */
2174 SetWindowTextA(hwndButton, lpszText);
2175 ShowWindow(hwndButton, SW_SHOW);
2176 EnableWindow(hwndButton, TRUE);
2177
2178 /* Make it default pushbutton */
2179 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2180
2181 /* Hide Back button */
2182 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2183 ShowWindow(hwndButton, SW_HIDE);
2184
2185 if (!psInfo->hasFinish)
2186 {
2187 /* Hide Next button */
2188 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2189 ShowWindow(hwndButton, SW_HIDE);
2190 }
2191 }
2192
2193 /******************************************************************************
2194 * PROPSHEET_SetFinishTextW
2195 */
2196 static void PROPSHEET_SetFinishTextW(HWND hwndDlg, LPCWSTR lpszText)
2197 {
2198 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2199 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2200
2201 TRACE("%s\n", debugstr_w(lpszText));
2202 /* Set text, show and enable the Finish button */
2203 SetWindowTextW(hwndButton, lpszText);
2204 ShowWindow(hwndButton, SW_SHOW);
2205 EnableWindow(hwndButton, TRUE);
2206
2207 /* Make it default pushbutton */
2208 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2209
2210 /* Hide Back button */
2211 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2212 ShowWindow(hwndButton, SW_HIDE);
2213
2214 if (!psInfo->hasFinish)
2215 {
2216 /* Hide Next button */
2217 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2218 ShowWindow(hwndButton, SW_HIDE);
2219 }
2220 }
2221
2222 /******************************************************************************
2223 * PROPSHEET_QuerySiblings
2224 */
2225 static LRESULT PROPSHEET_QuerySiblings(HWND hwndDlg,
2226 WPARAM wParam, LPARAM lParam)
2227 {
2228 int i = 0;
2229 HWND hwndPage;
2230 LRESULT msgResult = 0;
2231 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2232
2233 while ((i < psInfo->nPages) && (msgResult == 0))
2234 {
2235 hwndPage = psInfo->proppage[i].hwndPage;
2236 msgResult = SendMessageW(hwndPage, PSM_QUERYSIBLINGS, wParam, lParam);
2237 i++;
2238 }
2239
2240 return msgResult;
2241 }
2242
2243 /******************************************************************************
2244 * PROPSHEET_InsertPage
2245 */
2246 static BOOL PROPSHEET_InsertPage(HWND hwndDlg, HPROPSHEETPAGE hpageInsertAfter, HPROPSHEETPAGE hpage)
2247 {
2248 PropSheetInfo *psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2249 PropPageInfo *ppi, *prev_ppi = psInfo->proppage;
2250 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2251 LPCPROPSHEETPAGEW ppsp = (LPCPROPSHEETPAGEW)hpage;
2252 TCITEMW item;
2253 int index;
2254
2255 TRACE("hwndDlg %p, hpageInsertAfter %p, hpage %p\n", hwndDlg, hpageInsertAfter, hpage);
2256
2257 if (IS_INTRESOURCE(hpageInsertAfter))
2258 index = LOWORD(hpageInsertAfter);
2259 else
2260 {
2261 index = PROPSHEET_GetPageIndex(hpageInsertAfter, psInfo, -1);
2262 if (index < 0)
2263 {
2264 TRACE("Could not find page to insert after!\n");
2265 return FALSE;
2266 }
2267 index++;
2268 }
2269
2270 if (index > psInfo->nPages)
2271 index = psInfo->nPages;
2272
2273 ppi = Alloc(sizeof(PropPageInfo) * (psInfo->nPages + 1));
2274 if (!ppi)
2275 return FALSE;
2276
2277 /*
2278 * Fill in a new PropPageInfo entry.
2279 */
2280 if (index > 0)
2281 memcpy(ppi, prev_ppi, index * sizeof(PropPageInfo));
2282 memset(&ppi[index], 0, sizeof(PropPageInfo));
2283 if (index < psInfo->nPages)
2284 memcpy(&ppi[index + 1], &prev_ppi[index], (psInfo->nPages - index) * sizeof(PropPageInfo));
2285 psInfo->proppage = ppi;
2286
2287 if (!PROPSHEET_CollectPageInfo(ppsp, psInfo, index, FALSE))
2288 {
2289 psInfo->proppage = prev_ppi;
2290 Free(ppi);
2291 return FALSE;
2292 }
2293
2294 psInfo->proppage[index].hpage = hpage;
2295
2296 if (ppsp->dwFlags & PSP_PREMATURE)
2297 {
2298 /* Create the page but don't show it */
2299 if (!PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppsp))
2300 {
2301 psInfo->proppage = prev_ppi;
2302 Free(ppi);
2303 return FALSE;
2304 }
2305 }
2306
2307 Free(prev_ppi);
2308 psInfo->nPages++;
2309 if (index <= psInfo->active_page)
2310 psInfo->active_page++;
2311
2312 /*
2313 * Add a new tab to the tab control.
2314 */
2315 item.mask = TCIF_TEXT;
2316 item.pszText = (LPWSTR) psInfo->proppage[index].pszText;
2317 item.cchTextMax = MAX_TABTEXT_LENGTH;
2318
2319 if (psInfo->hImageList)
2320 SendMessageW(hwndTabControl, TCM_SETIMAGELIST, 0, (LPARAM)psInfo->hImageList);
2321
2322 if (psInfo->proppage[index].hasIcon)
2323 {
2324 item.mask |= TCIF_IMAGE;
2325 item.iImage = index;
2326 }
2327
2328 SendMessageW(hwndTabControl, TCM_INSERTITEMW, index, (LPARAM)&item);
2329
2330 /* If it is the only page - show it */
2331 if (psInfo->nPages == 1)
2332 PROPSHEET_SetCurSel(hwndDlg, 0, 1, 0);
2333
2334 return TRUE;
2335 }
2336
2337 /******************************************************************************
2338 * PROPSHEET_AddPage
2339 */
2340 static BOOL PROPSHEET_AddPage(HWND hwndDlg, HPROPSHEETPAGE hpage)
2341 {
2342 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2343 TRACE("hwndDlg %p, hpage %p\n", hwndDlg, hpage);
2344 return PROPSHEET_InsertPage(hwndDlg, UlongToPtr(psInfo->nPages), hpage);
2345 }
2346
2347 /******************************************************************************
2348 * PROPSHEET_RemovePage
2349 */
2350 static BOOL PROPSHEET_RemovePage(HWND hwndDlg,
2351 int index,
2352 HPROPSHEETPAGE hpage)
2353 {
2354 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2355 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
2356 PropPageInfo* oldPages;
2357
2358 TRACE("index %d, hpage %p\n", index, hpage);
2359 if (!psInfo) {
2360 return FALSE;
2361 }
2362
2363 index = PROPSHEET_GetPageIndex(hpage, psInfo, index);
2364
2365 /* Make sure that index is within range */
2366 if (index < 0 || index >= psInfo->nPages)
2367 {
2368 TRACE("Could not find page to remove!\n");
2369 return FALSE;
2370 }
2371
2372 TRACE("total pages %d removing page %d active page %d\n",
2373 psInfo->nPages, index, psInfo->active_page);
2374 /*
2375 * Check if we're removing the active page.
2376 */
2377 if (index == psInfo->active_page)
2378 {
2379 if (psInfo->nPages > 1)
2380 {
2381 if (index > 0)
2382 {
2383 /* activate previous page */
2384 PROPSHEET_SetCurSel(hwndDlg, index - 1, -1, 0);
2385 }
2386 else
2387 {
2388 /* activate the next page */
2389 PROPSHEET_SetCurSel(hwndDlg, index + 1, 1, 0);
2390 psInfo->active_page = index;
2391 }
2392 }
2393 else
2394 {
2395 psInfo->active_page = -1;
2396 if (!psInfo->isModeless)
2397 {
2398 psInfo->ended = TRUE;
2399 return TRUE;
2400 }
2401 }
2402 }
2403 else if (index < psInfo->active_page)
2404 psInfo->active_page--;
2405
2406 /* Unsubclass the page dialog window */
2407 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD) &&
2408 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2409 ((PROPSHEETPAGEW*)psInfo->proppage[index].hpage)->dwFlags & PSP_HIDEHEADER))
2410 {
2411 RemoveWindowSubclass(psInfo->proppage[index].hwndPage,
2412 PROPSHEET_WizardSubclassProc, 1);
2413 }
2414
2415 /* Destroy page dialog window */
2416 DestroyWindow(psInfo->proppage[index].hwndPage);
2417
2418 /* Free page resources */
2419 if(psInfo->proppage[index].hpage)
2420 {
2421 PROPSHEETPAGEW* psp = (PROPSHEETPAGEW*)psInfo->proppage[index].hpage;
2422
2423 if (psp->dwFlags & PSP_USETITLE)
2424 Free ((LPVOID)psInfo->proppage[index].pszText);
2425
2426 DestroyPropertySheetPage(psInfo->proppage[index].hpage);
2427 }
2428
2429 /* Remove the tab */
2430 SendMessageW(hwndTabControl, TCM_DELETEITEM, index, 0);
2431
2432 oldPages = psInfo->proppage;
2433 psInfo->nPages--;
2434 psInfo->proppage = Alloc(sizeof(PropPageInfo) * psInfo->nPages);
2435
2436 if (index > 0)
2437 memcpy(&psInfo->proppage[0], &oldPages[0], index * sizeof(PropPageInfo));
2438
2439 if (index < psInfo->nPages)
2440 memcpy(&psInfo->proppage[index], &oldPages[index + 1],
2441 (psInfo->nPages - index) * sizeof(PropPageInfo));
2442
2443 Free(oldPages);
2444
2445 return FALSE;
2446 }
2447
2448 /******************************************************************************
2449 * PROPSHEET_SetWizButtons
2450 *
2451 * This code will work if (and assumes that) the Next button is on top of the
2452 * Finish button. ie. Finish comes after Next in the Z order.
2453 * This means make sure the dialog template reflects this.
2454 *
2455 */
2456 static void PROPSHEET_SetWizButtons(HWND hwndDlg, DWORD dwFlags)
2457 {
2458 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2459 HWND hwndBack = GetDlgItem(hwndDlg, IDC_BACK_BUTTON);
2460 HWND hwndNext = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON);
2461 HWND hwndFinish = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON);
2462 BOOL enable_finish = ((dwFlags & PSWIZB_FINISH) || psInfo->hasFinish) && !(dwFlags & PSWIZB_DISABLEDFINISH);
2463
2464 TRACE("%d\n", dwFlags);
2465
2466 EnableWindow(hwndBack, dwFlags & PSWIZB_BACK);
2467 EnableWindow(hwndNext, dwFlags & PSWIZB_NEXT);
2468 EnableWindow(hwndFinish, enable_finish);
2469
2470 /* set the default pushbutton to an enabled button */
2471 if (enable_finish)
2472 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0);
2473 else if (dwFlags & PSWIZB_NEXT)
2474 SendMessageW(hwndDlg, DM_SETDEFID, IDC_NEXT_BUTTON, 0);
2475 else if (dwFlags & PSWIZB_BACK)
2476 SendMessageW(hwndDlg, DM_SETDEFID, IDC_BACK_BUTTON, 0);
2477 else
2478 SendMessageW(hwndDlg, DM_SETDEFID, IDCANCEL, 0);
2479
2480 if (!psInfo->hasFinish)
2481 {
2482 if ((dwFlags & PSWIZB_FINISH) || (dwFlags & PSWIZB_DISABLEDFINISH))
2483 {
2484 /* Hide the Next button */
2485 ShowWindow(hwndNext, SW_HIDE);
2486
2487 /* Show the Finish button */
2488 ShowWindow(hwndFinish, SW_SHOW);
2489 }
2490 else
2491 {
2492 /* Hide the Finish button */
2493 ShowWindow(hwndFinish, SW_HIDE);
2494 /* Show the Next button */
2495 ShowWindow(hwndNext, SW_SHOW);
2496 }
2497 }
2498 }
2499
2500 /******************************************************************************
2501 * PROPSHEET_SetHeaderTitleW
2502 */
2503 static void PROPSHEET_SetHeaderTitleW(HWND hwndDlg, UINT page_index, const WCHAR *title)
2504 {
2505 PropSheetInfo *psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2506 PROPSHEETPAGEW *page;
2507
2508 TRACE("(%p, %u, %s)\n", hwndDlg, page_index, debugstr_w(title));
2509
2510 if (page_index >= psInfo->nPages)
2511 return;
2512
2513 page = (PROPSHEETPAGEW *)psInfo->proppage[page_index].hpage;
2514
2515 if (!IS_INTRESOURCE(page->pszHeaderTitle))
2516 Free((void *)page->pszHeaderTitle);
2517
2518 page->pszHeaderTitle = heap_strdupW(title);
2519 page->dwFlags |= PSP_USEHEADERTITLE;
2520 }
2521
2522 /******************************************************************************
2523 * PROPSHEET_SetHeaderTitleA
2524 */
2525 static void PROPSHEET_SetHeaderTitleA(HWND hwndDlg, UINT page_index, const char *title)
2526 {
2527 WCHAR *titleW;
2528
2529 TRACE("(%p, %u, %s)\n", hwndDlg, page_index, debugstr_a(title));
2530
2531 titleW = heap_strdupAtoW(title);
2532 PROPSHEET_SetHeaderTitleW(hwndDlg, page_index, titleW);
2533 Free(titleW);
2534 }
2535
2536 /******************************************************************************
2537 * PROPSHEET_SetHeaderSubTitleW
2538 */
2539 static void PROPSHEET_SetHeaderSubTitleW(HWND hwndDlg, UINT page_index, const WCHAR *subtitle)
2540 {
2541 PropSheetInfo *psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2542 PROPSHEETPAGEW *page;
2543
2544 TRACE("(%p, %u, %s)\n", hwndDlg, page_index, debugstr_w(subtitle));
2545
2546 if (page_index >= psInfo->nPages)
2547 return;
2548
2549 page = (PROPSHEETPAGEW *)psInfo->proppage[page_index].hpage;
2550
2551 if (!IS_INTRESOURCE(page->pszHeaderSubTitle))
2552 Free((void *)page->pszHeaderSubTitle);
2553
2554 page->pszHeaderSubTitle = heap_strdupW(subtitle);
2555 page->dwFlags |= PSP_USEHEADERSUBTITLE;
2556 }
2557
2558 /******************************************************************************
2559 * PROPSHEET_SetHeaderSubTitleA
2560 */
2561 static void PROPSHEET_SetHeaderSubTitleA(HWND hwndDlg, UINT page_index, const char *subtitle)
2562 {
2563 WCHAR *subtitleW;
2564
2565 TRACE("(%p, %u, %s)\n", hwndDlg, page_index, debugstr_a(subtitle));
2566
2567 subtitleW = heap_strdupAtoW(subtitle);
2568 PROPSHEET_SetHeaderSubTitleW(hwndDlg, page_index, subtitleW);
2569 Free(subtitleW);
2570 }
2571
2572 /******************************************************************************
2573 * PROPSHEET_HwndToIndex
2574 */
2575 static LRESULT PROPSHEET_HwndToIndex(HWND hwndDlg, HWND hPageDlg)
2576 {
2577 int index;
2578 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2579
2580 TRACE("(%p, %p)\n", hwndDlg, hPageDlg);
2581
2582 for (index = 0; index < psInfo->nPages; index++)
2583 if (psInfo->proppage[index].hwndPage == hPageDlg)
2584 return index;
2585 WARN("%p not found\n", hPageDlg);
2586 return -1;
2587 }
2588
2589 /******************************************************************************
2590 * PROPSHEET_IndexToHwnd
2591 */
2592 static LRESULT PROPSHEET_IndexToHwnd(HWND hwndDlg, int iPageIndex)
2593 {
2594 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2595 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2596 if (!psInfo)
2597 return 0;
2598 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2599 WARN("%d out of range.\n", iPageIndex);
2600 return 0;
2601 }
2602 return (LRESULT)psInfo->proppage[iPageIndex].hwndPage;
2603 }
2604
2605 /******************************************************************************
2606 * PROPSHEET_PageToIndex
2607 */
2608 static LRESULT PROPSHEET_PageToIndex(HWND hwndDlg, HPROPSHEETPAGE hPage)
2609 {
2610 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2611
2612 TRACE("(%p, %p)\n", hwndDlg, hPage);
2613
2614 return PROPSHEET_GetPageIndex(hPage, psInfo, -1);
2615 }
2616
2617 /******************************************************************************
2618 * PROPSHEET_IndexToPage
2619 */
2620 static LRESULT PROPSHEET_IndexToPage(HWND hwndDlg, int iPageIndex)
2621 {
2622 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2623 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2624 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2625 WARN("%d out of range.\n", iPageIndex);
2626 return 0;
2627 }
2628 return (LRESULT)psInfo->proppage[iPageIndex].hpage;
2629 }
2630
2631 /******************************************************************************
2632 * PROPSHEET_IdToIndex
2633 */
2634 static LRESULT PROPSHEET_IdToIndex(HWND hwndDlg, int iPageId)
2635 {
2636 int index;
2637 LPCPROPSHEETPAGEW psp;
2638 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2639 TRACE("(%p, %d)\n", hwndDlg, iPageId);
2640 for (index = 0; index < psInfo->nPages; index++) {
2641 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
2642 if (psp->u.pszTemplate == MAKEINTRESOURCEW(iPageId))
2643 return index;
2644 }
2645
2646 return -1;
2647 }
2648
2649 /******************************************************************************
2650 * PROPSHEET_IndexToId
2651 */
2652 static LRESULT PROPSHEET_IndexToId(HWND hwndDlg, int iPageIndex)
2653 {
2654 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2655 LPCPROPSHEETPAGEW psp;
2656 TRACE("(%p, %d)\n", hwndDlg, iPageIndex);
2657 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) {
2658 WARN("%d out of range.\n", iPageIndex);
2659 return 0;
2660 }
2661 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[iPageIndex].hpage;
2662 if (psp->dwFlags & PSP_DLGINDIRECT || !IS_INTRESOURCE(psp->u.pszTemplate)) {
2663 return 0;
2664 }
2665 return (LRESULT)psp->u.pszTemplate;
2666 }
2667
2668 /******************************************************************************
2669 * PROPSHEET_GetResult
2670 */
2671 static LRESULT PROPSHEET_GetResult(HWND hwndDlg)
2672 {
2673 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
2674 return psInfo->result;
2675 }
2676
2677 /******************************************************************************
2678 * PROPSHEET_RecalcPageSizes
2679 */
2680 static BOOL PROPSHEET_RecalcPageSizes(HWND hwndDlg)
2681 {
2682 FIXME("(%p): stub\n", hwndDlg);
2683 return FALSE;
2684 }
2685
2686 /******************************************************************************
2687 * PROPSHEET_GetPageIndex
2688 *
2689 * Given a HPROPSHEETPAGE, returns the index of the corresponding page from
2690 * the array of PropPageInfo. If page is not found original index is used
2691 * (page takes precedence over index).
2692 */
2693 static int PROPSHEET_GetPageIndex(HPROPSHEETPAGE page, const PropSheetInfo* psInfo, int original_index)
2694 {
2695 int index;
2696
2697 TRACE("page %p index %d\n", page, original_index);
2698
2699 for (index = 0; index < psInfo->nPages; index++)
2700 if (psInfo->proppage[index].hpage == page)
2701 return index;
2702
2703 return original_index;
2704 }
2705
2706 /******************************************************************************
2707 * PROPSHEET_CleanUp
2708 */
2709 static void PROPSHEET_CleanUp(HWND hwndDlg)
2710 {
2711 int i;
2712 PropSheetInfo* psInfo = RemovePropW(hwndDlg, PropSheetInfoStr);
2713
2714 TRACE("\n");
2715 if (!psInfo) return;
2716 if (!IS_INTRESOURCE(psInfo->ppshheader.pszCaption))
2717 Free ((LPVOID)psInfo->ppshheader.pszCaption);
2718
2719 for (i = 0; i < psInfo->nPages; i++)
2720 {
2721 PROPSHEETPAGEA* psp = (PROPSHEETPAGEA*)psInfo->proppage[i].hpage;
2722
2723 /* Unsubclass the page dialog window */
2724 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) &&
2725 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2726 (psp->dwFlags & PSP_HIDEHEADER))
2727 {
2728 RemoveWindowSubclass(psInfo->proppage[i].hwndPage,
2729 PROPSHEET_WizardSubclassProc, 1);
2730 }
2731
2732 if(psInfo->proppage[i].hwndPage)
2733 DestroyWindow(psInfo->proppage[i].hwndPage);
2734
2735 if(psp)
2736 {
2737 if (psp->dwFlags & PSP_USETITLE)
2738 Free ((LPVOID)psInfo->proppage[i].pszText);
2739
2740 DestroyPropertySheetPage(psInfo->proppage[i].hpage);
2741 }
2742 }
2743
2744 DeleteObject(psInfo->hFont);
2745 DeleteObject(psInfo->hFontBold);
2746 /* If we created the bitmaps, destroy them */
2747 if ((psInfo->ppshheader.dwFlags & PSH_WATERMARK) &&
2748 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMWATERMARK)) )
2749 DeleteObject(psInfo->ppshheader.u4.hbmWatermark);
2750 if ((psInfo->ppshheader.dwFlags & PSH_HEADER) &&
2751 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER)) )
2752 DeleteObject(psInfo->ppshheader.u5.hbmHeader);
2753
2754 Free(psInfo->proppage);
2755 Free(psInfo->strPropertiesFor);
2756 ImageList_Destroy(psInfo->hImageList);
2757
2758 GlobalFree(psInfo);
2759 }
2760
2761 static INT do_loop(const PropSheetInfo *psInfo)
2762 {
2763 MSG msg;
2764 INT ret = 0;
2765 HWND hwnd = psInfo->hwnd;
2766 HWND parent = psInfo->ppshheader.hwndParent;
2767
2768 while(IsWindow(hwnd) && !psInfo->ended && (ret = GetMessageW(&msg, NULL, 0, 0)))
2769 {
2770 if(ret == -1)
2771 break;
2772
2773 if(!IsDialogMessageW(hwnd, &msg))
2774 {
2775 TranslateMessage(&msg);
2776 DispatchMessageW(&msg);
2777 }
2778 }
2779
2780 if(ret == 0)
2781 PostQuitMessage(msg.wParam);
2782
2783 if(ret != -1)
2784 ret = psInfo->result;
2785
2786 if(parent)
2787 EnableWindow(parent, TRUE);
2788
2789 DestroyWindow(hwnd);
2790 return ret;
2791 }
2792
2793 /******************************************************************************
2794 * PROPSHEET_PropertySheet
2795 *
2796 * Common code between PropertySheetA/W
2797 */
2798 static INT_PTR PROPSHEET_PropertySheet(PropSheetInfo* psInfo, BOOL unicode)
2799 {
2800 INT_PTR bRet = 0;
2801 HWND parent = NULL;
2802 if (psInfo->active_page >= psInfo->nPages) psInfo->active_page = 0;
2803 TRACE("startpage: %d of %d pages\n", psInfo->active_page, psInfo->nPages);
2804
2805 psInfo->unicode = unicode;
2806 psInfo->ended = FALSE;
2807
2808 if(!psInfo->isModeless)
2809 {
2810 parent = psInfo->ppshheader.hwndParent;
2811 if (parent) EnableWindow(parent, FALSE);
2812 }
2813 bRet = PROPSHEET_CreateDialog(psInfo);
2814 if(!psInfo->isModeless)
2815 bRet = do_loop(psInfo);
2816 return bRet;
2817 }
2818
2819 /******************************************************************************
2820 * PropertySheet (COMCTL32.@)
2821 * PropertySheetA (COMCTL32.@)
2822 *
2823 * Creates a property sheet in the specified property sheet header.
2824 *
2825 * RETURNS
2826 * Modal property sheets: Positive if successful or -1 otherwise.
2827 * Modeless property sheets: Property sheet handle.
2828 * Or:
2829 *| ID_PSREBOOTSYSTEM - The user must reboot the computer for the changes to take effect.
2830 *| ID_PSRESTARTWINDOWS - The user must restart Windows for the changes to take effect.
2831 */
2832 INT_PTR WINAPI PropertySheetA(LPCPROPSHEETHEADERA lppsh)
2833 {
2834 PropSheetInfo* psInfo = GlobalAlloc(GPTR, sizeof(PropSheetInfo));
2835 UINT i, n;
2836 const BYTE* pByte;
2837
2838 TRACE("(%p)\n", lppsh);
2839
2840 PROPSHEET_CollectSheetInfoA(lppsh, psInfo);
2841
2842 psInfo->proppage = Alloc(sizeof(PropPageInfo) * lppsh->nPages);
2843 pByte = (const BYTE*) psInfo->ppshheader.u3.ppsp;
2844
2845 for (n = i = 0; i < lppsh->nPages; i++, n++)
2846 {
2847 if (!psInfo->usePropPage)
2848 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i];
2849 else
2850 {
2851 psInfo->proppage[n].hpage = CreatePropertySheetPageA((LPCPROPSHEETPAGEA)pByte);
2852 pByte += ((LPCPROPSHEETPAGEA)pByte)->dwSize;
2853 }
2854
2855 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage,
2856 psInfo, n, TRUE))
2857 {
2858 if (psInfo->usePropPage)
2859 DestroyPropertySheetPage(psInfo->proppage[n].hpage);
2860 n--;
2861 psInfo->nPages--;
2862 }
2863 }
2864
2865 return PROPSHEET_PropertySheet(psInfo, FALSE);
2866 }
2867
2868 /******************************************************************************
2869 * PropertySheetW (COMCTL32.@)
2870 *
2871 * See PropertySheetA.
2872 */
2873 INT_PTR WINAPI PropertySheetW(LPCPROPSHEETHEADERW lppsh)
2874 {
2875 PropSheetInfo* psInfo = GlobalAlloc(GPTR, sizeof(PropSheetInfo));
2876 UINT i, n;
2877 const BYTE* pByte;
2878
2879 TRACE("(%p)\n", lppsh);
2880
2881 PROPSHEET_CollectSheetInfoW(lppsh, psInfo);
2882
2883 psInfo->proppage = Alloc(sizeof(PropPageInfo) * lppsh->nPages);
2884 pByte = (const BYTE*) psInfo->ppshheader.u3.ppsp;
2885
2886 for (n = i = 0; i < lppsh->nPages; i++, n++)
2887 {
2888 if (!psInfo->usePropPage)
2889 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i];
2890 else
2891 {
2892 psInfo->proppage[n].hpage = CreatePropertySheetPageW((LPCPROPSHEETPAGEW)pByte);
2893 pByte += ((LPCPROPSHEETPAGEW)pByte)->dwSize;
2894 }
2895
2896 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage,
2897 psInfo, n, TRUE))
2898 {
2899 if (psInfo->usePropPage)
2900 DestroyPropertySheetPage(psInfo->proppage[n].hpage);
2901 n--;
2902 psInfo->nPages--;
2903 }
2904 }
2905
2906 return PROPSHEET_PropertySheet(psInfo, TRUE);
2907 }
2908
2909 static LPWSTR load_string( HINSTANCE instance, LPCWSTR str )
2910 {
2911 LPWSTR ret;
2912
2913 if (IS_INTRESOURCE(str))
2914 {
2915 HRSRC hrsrc;
2916 HGLOBAL hmem;
2917 WCHAR *ptr;
2918 WORD i, id = LOWORD(str);
2919 UINT len;
2920
2921 if (!(hrsrc = FindResourceW( instance, MAKEINTRESOURCEW((id >> 4) + 1), (LPWSTR)RT_STRING )))
2922 return NULL;
2923 if (!(hmem = LoadResource( instance, hrsrc ))) return NULL;
2924 if (!(ptr = LockResource( hmem ))) return NULL;
2925 for (i = id & 0x0f; i > 0; i--) ptr += *ptr + 1;
2926 len = *ptr;
2927 if (!len) return NULL;
2928 ret = Alloc( (len + 1) * sizeof(WCHAR) );
2929 if (ret)
2930 {
2931 memcpy( ret, ptr + 1, len * sizeof(WCHAR) );
2932 ret[len] = 0;
2933 }
2934 }
2935 else
2936 {
2937 int len = (strlenW(str) + 1) * sizeof(WCHAR);
2938 ret = Alloc( len );
2939 if (ret) memcpy( ret, str, len );
2940 }
2941 return ret;
2942 }
2943
2944
2945 /******************************************************************************
2946 * CreatePropertySheetPage (COMCTL32.@)
2947 * CreatePropertySheetPageA (COMCTL32.@)
2948 *
2949 * Creates a new property sheet page.
2950 *
2951 * RETURNS
2952 * Success: Handle to new property sheet page.
2953 * Failure: NULL.
2954 *
2955 * NOTES
2956 * An application must use the PSM_ADDPAGE message to add the new page to
2957 * an existing property sheet.
2958 */
2959 HPROPSHEETPAGE WINAPI CreatePropertySheetPageA(
2960 LPCPROPSHEETPAGEA lpPropSheetPage)
2961 {
2962 PROPSHEETPAGEW *ppsp;
2963
2964 if (lpPropSheetPage->dwSize < PROPSHEETPAGEA_V1_SIZE)
2965 return NULL;
2966
2967 /* original data is used for callback notifications */
2968 if ((lpPropSheetPage->dwFlags & PSP_USECALLBACK) && lpPropSheetPage->pfnCallback)
2969 {
2970 ppsp = Alloc(2 * sizeof(*ppsp));
2971 memcpy(ppsp, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEA)));
2972 memcpy(ppsp + 1, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEA)));
2973 }
2974 else
2975 {
2976 ppsp = Alloc(sizeof(*ppsp));
2977 memcpy(ppsp, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEA)));
2978 }
2979
2980 ppsp->dwFlags &= ~PSP_INTERNAL_UNICODE;
2981
2982 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) )
2983 {
2984 if (!IS_INTRESOURCE( ppsp->u.pszTemplate ))
2985 {
2986 int len = strlen(lpPropSheetPage->u.pszTemplate) + 1;
2987 char *template = Alloc( len );
2988
2989 ppsp->u.pszTemplate = (LPWSTR)strcpy( template, lpPropSheetPage->u.pszTemplate );
2990 }
2991 }
2992
2993 if (ppsp->dwFlags & PSP_USEICONID)
2994 {
2995 if (!IS_INTRESOURCE( ppsp->u2.pszIcon ))
2996 ppsp->u2.pszIcon = heap_strdupAtoW( lpPropSheetPage->u2.pszIcon );
2997 }
2998
2999 if (ppsp->dwFlags & PSP_USETITLE)
3000 {
3001 if (IS_INTRESOURCE( ppsp->pszTitle ))
3002 ppsp->pszTitle = load_string( ppsp->hInstance, ppsp->pszTitle );
3003 else
3004 ppsp->pszTitle = heap_strdupAtoW( lpPropSheetPage->pszTitle );
3005 }
3006 else
3007 ppsp->pszTitle = NULL;
3008
3009 if (ppsp->dwFlags & PSP_HIDEHEADER)
3010 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE);
3011
3012 if (ppsp->dwFlags & PSP_USEHEADERTITLE)
3013 {
3014 if (IS_INTRESOURCE( ppsp->pszHeaderTitle ))
3015 ppsp->pszHeaderTitle = load_string( ppsp->hInstance, ppsp->pszHeaderTitle );
3016 else
3017 ppsp->pszHeaderTitle = heap_strdupAtoW( lpPropSheetPage->pszHeaderTitle );
3018 }
3019 else
3020 ppsp->pszHeaderTitle = NULL;
3021
3022 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE)
3023 {
3024 if (IS_INTRESOURCE( ppsp->pszHeaderSubTitle ))
3025 ppsp->pszHeaderSubTitle = load_string( ppsp->hInstance, ppsp->pszHeaderSubTitle );
3026 else
3027 ppsp->pszHeaderSubTitle = heap_strdupAtoW( lpPropSheetPage->pszHeaderSubTitle );
3028 }
3029 else
3030 ppsp->pszHeaderSubTitle = NULL;
3031
3032 if ((ppsp->dwFlags & PSP_USECALLBACK) && ppsp->dwSize > PROPSHEETPAGEA_V1_SIZE && ppsp->pfnCallback)
3033 ppsp->pfnCallback(0, PSPCB_ADDREF, ppsp + 1);
3034
3035 return (HPROPSHEETPAGE)ppsp;
3036 }
3037
3038 /******************************************************************************
3039 * CreatePropertySheetPageW (COMCTL32.@)
3040 *
3041 * See CreatePropertySheetA.
3042 */
3043 HPROPSHEETPAGE WINAPI CreatePropertySheetPageW(LPCPROPSHEETPAGEW lpPropSheetPage)
3044 {
3045 PROPSHEETPAGEW *ppsp;
3046
3047 if (lpPropSheetPage->dwSize < PROPSHEETPAGEW_V1_SIZE)
3048 return NULL;
3049
3050 /* original data is used for callback notifications */
3051 if ((lpPropSheetPage->dwFlags & PSP_USECALLBACK) && lpPropSheetPage->pfnCallback)
3052 {
3053 ppsp = Alloc(2 * sizeof(*ppsp));
3054 memcpy(ppsp, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEW)));
3055 memcpy(ppsp + 1, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEW)));
3056 }
3057 else
3058 {
3059 ppsp = Alloc(sizeof(*ppsp));
3060 memcpy(ppsp, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEW)));
3061 }
3062
3063 ppsp->dwFlags |= PSP_INTERNAL_UNICODE;
3064
3065 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) )
3066 {
3067 if (!IS_INTRESOURCE( ppsp->u.pszTemplate ))
3068 ppsp->u.pszTemplate = heap_strdupW( lpPropSheetPage->u.pszTemplate );
3069 }
3070
3071 if ( ppsp->dwFlags & PSP_USEICONID )
3072 {
3073 if (!IS_INTRESOURCE( ppsp->u2.pszIcon ))
3074 ppsp->u2.pszIcon = heap_strdupW( lpPropSheetPage->u2.pszIcon );
3075 }
3076
3077 if (ppsp->dwFlags & PSP_USETITLE)
3078 ppsp->pszTitle = load_string( ppsp->hInstance, ppsp->pszTitle );
3079 else
3080 ppsp->pszTitle = NULL;
3081
3082 if (ppsp->dwFlags & PSP_HIDEHEADER)
3083 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE);
3084
3085 if (ppsp->dwFlags & PSP_USEHEADERTITLE)
3086 ppsp->pszHeaderTitle = load_string( ppsp->hInstance, ppsp->pszHeaderTitle );
3087 else
3088 ppsp->pszHeaderTitle = NULL;
3089
3090 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE)
3091 ppsp->pszHeaderSubTitle = load_string( ppsp->hInstance, ppsp->pszHeaderSubTitle );
3092 else
3093 ppsp->pszHeaderSubTitle = NULL;
3094
3095 if ((ppsp->dwFlags & PSP_USECALLBACK) && ppsp->dwSize > PROPSHEETPAGEW_V1_SIZE && ppsp->pfnCallback)
3096 ppsp->pfnCallback(0, PSPCB_ADDREF, ppsp + 1);
3097
3098 return (HPROPSHEETPAGE)ppsp;
3099 }
3100
3101 /******************************************************************************
3102 * DestroyPropertySheetPage (COMCTL32.@)
3103 *
3104 * Destroys a property sheet page previously created with
3105 * CreatePropertySheetA() or CreatePropertySheetW() and frees the associated
3106 * memory.
3107 *
3108 * RETURNS
3109 * Success: TRUE
3110 * Failure: FALSE
3111 */
3112 BOOL WINAPI DestroyPropertySheetPage(HPROPSHEETPAGE hPropPage)
3113 {
3114 PROPSHEETPAGEW *psp = (PROPSHEETPAGEW *)hPropPage;
3115
3116 if (!psp)
3117 return FALSE;
3118
3119 if ((psp->dwFlags & PSP_USECALLBACK) && psp->pfnCallback)
3120 psp->pfnCallback(0, PSPCB_RELEASE, psp + 1);
3121
3122 if (!(psp->dwFlags & PSP_DLGINDIRECT) && !IS_INTRESOURCE( psp->u.pszTemplate ))
3123 Free ((LPVOID)psp->u.pszTemplate);
3124
3125 if ((psp->dwFlags & PSP_USEICONID) && !IS_INTRESOURCE( psp->u2.pszIcon ))
3126 Free ((LPVOID)psp->u2.pszIcon);
3127
3128 if ((psp->dwFlags & PSP_USETITLE) && !IS_INTRESOURCE( psp->pszTitle ))
3129 Free ((LPVOID)psp->pszTitle);
3130
3131 if ((psp->dwFlags & PSP_USEHEADERTITLE) && !IS_INTRESOURCE( psp->pszHeaderTitle ))
3132 Free ((LPVOID)psp->pszHeaderTitle);
3133
3134 if ((psp->dwFlags & PSP_USEHEADERSUBTITLE) && !IS_INTRESOURCE( psp->pszHeaderSubTitle ))
3135 Free ((LPVOID)psp->pszHeaderSubTitle);
3136
3137 Free(hPropPage);
3138
3139 return TRUE;
3140 }
3141
3142 /******************************************************************************
3143 * PROPSHEET_IsDialogMessage
3144 */
3145 static BOOL PROPSHEET_IsDialogMessage(HWND hwnd, LPMSG lpMsg)
3146 {
3147 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr);
3148
3149 TRACE("\n");
3150 if (!psInfo || (hwnd != lpMsg->hwnd && !IsChild(hwnd, lpMsg->hwnd)))
3151 return FALSE;
3152
3153 if (lpMsg->message == WM_KEYDOWN && (GetKeyState(VK_CONTROL) & 0x8000))
3154 {
3155 int new_page = 0;
3156 INT dlgCode = SendMessageW(lpMsg->hwnd, WM_GETDLGCODE, 0, (LPARAM)lpMsg);
3157
3158 if (!(dlgCode & DLGC_WANTMESSAGE))
3159 {
3160 switch (lpMsg->wParam)
3161 {
3162 case VK_TAB:
3163 if (GetKeyState(VK_SHIFT) & 0x8000)
3164 new_page = -1;
3165 else
3166 new_page = 1;
3167 break;
3168
3169 case VK_NEXT: new_page = 1; break;
3170 case VK_PRIOR: new_page = -1; break;
3171 }
3172 }
3173
3174 if (new_page)
3175 {
3176 if (PROPSHEET_CanSetCurSel(hwnd) != FALSE)
3177 {
3178 new_page += psInfo->active_page;
3179
3180 if (new_page < 0)
3181 new_page = psInfo->nPages - 1;
3182 else if (new_page >= psInfo->nPages)
3183 new_page = 0;
3184
3185 PROPSHEET_SetCurSel(hwnd, new_page, 1, 0);
3186 }
3187
3188 return TRUE;
3189 }
3190 }
3191
3192 return IsDialogMessageW(hwnd, lpMsg);
3193 }
3194
3195 /******************************************************************************
3196 * PROPSHEET_DoCommand
3197 */
3198 static BOOL PROPSHEET_DoCommand(HWND hwnd, WORD wID)
3199 {
3200
3201 switch (wID) {
3202
3203 case IDOK:
3204 case IDC_APPLY_BUTTON:
3205 {
3206 HWND hwndApplyBtn = GetDlgItem(hwnd, IDC_APPLY_BUTTON);
3207
3208 if (PROPSHEET_Apply(hwnd, wID == IDOK ? 1: 0) == FALSE)
3209 break;
3210
3211 if (wID == IDOK)
3212 {
3213 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr);
3214
3215 /* don't overwrite ID_PSRESTARTWINDOWS or ID_PSREBOOTSYSTEM */
3216 if (psInfo->result == 0)
3217 psInfo->result = IDOK;
3218
3219 if (psInfo->isModeless)
3220 psInfo->activeValid = FALSE;
3221 else
3222 psInfo->ended = TRUE;
3223 }
3224 else
3225 EnableWindow(hwndApplyBtn, FALSE);
3226
3227 break;
3228 }
3229
3230 case IDC_BACK_BUTTON:
3231 PROPSHEET_Back(hwnd);
3232 break;
3233
3234 case IDC_NEXT_BUTTON:
3235 PROPSHEET_Next(hwnd);
3236 break;
3237
3238 case IDC_FINISH_BUTTON:
3239 PROPSHEET_Finish(hwnd);
3240 break;
3241
3242 case IDCANCEL:
3243 PROPSHEET_Cancel(hwnd, 0);
3244 break;
3245
3246 case IDHELP:
3247 PROPSHEET_Help(hwnd);
3248 break;
3249
3250 default:
3251 return FALSE;
3252 }
3253
3254 return TRUE;
3255 }
3256
3257 /******************************************************************************
3258 * PROPSHEET_Paint
3259 */
3260 static LRESULT PROPSHEET_Paint(HWND hwnd, HDC hdcParam)
3261 {
3262 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr);
3263 PAINTSTRUCT ps;
3264 HDC hdc, hdcSrc;
3265 BITMAP bm;
3266 HBITMAP hbmp;
3267 HPALETTE hOldPal = 0;
3268 int offsety = 0;
3269 HBRUSH hbr;
3270 RECT r, rzone;
3271 LPCPROPSHEETPAGEW ppshpage;
3272 WCHAR szBuffer[256];
3273 int nLength;
3274
3275 hdc = hdcParam ? hdcParam : BeginPaint(hwnd, &ps);
3276 if (!hdc) return 1;
3277
3278 hdcSrc = CreateCompatibleDC(0);
3279
3280 if (psInfo->ppshheader.dwFlags & PSH_USEHPLWATERMARK)
3281 hOldPal = SelectPalette(hdc, psInfo->ppshheader.hplWatermark, FALSE);
3282
3283 if (psInfo->active_page < 0)
3284 ppshpage = NULL;
3285 else
3286 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[psInfo->active_page].hpage;
3287
3288 if ( (ppshpage && !(ppshpage->dwFlags & PSP_HIDEHEADER)) &&
3289 (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
3290 (psInfo->ppshheader.dwFlags & PSH_HEADER) )
3291 {
3292 HWND hwndLineHeader = GetDlgItem(hwnd, IDC_SUNKEN_LINEHEADER);
3293 HFONT hOldFont;
3294 COLORREF clrOld = 0;
3295 int oldBkMode = 0;
3296
3297 GetClientRect(hwndLineHeader, &r);
3298 MapWindowPoints(hwndLineHeader, hwnd, (LPPOINT) &r, 2);
3299 SetRect(&rzone, 0, 0, r.right + 1, r.top - 1);
3300
3301 hOldFont = SelectObject(hdc, psInfo->hFontBold);
3302
3303 if (psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER)
3304 {
3305 hbmp = SelectObject(hdcSrc, psInfo->ppshheader.u5.hbmHeader);
3306
3307 GetObjectW(psInfo->ppshheader.u5.hbmHeader, sizeof(BITMAP), &bm);
3308 if (psInfo->ppshheader.dwFlags & PSH_WIZARD97_OLD)
3309 {
3310 /* Fill the unoccupied part of the header with color of the
3311 * left-top pixel, but do it only when needed.
3312 */
3313 if (bm.bmWidth < r.right || bm.bmHeight < r.bottom)
3314 {
3315 hbr = CreateSolidBrush(GetPixel(hdcSrc, 0, 0));
3316 r = rzone;
3317 if (bm.bmWidth < r.right)
3318 {
3319 r.left = bm.bmWidth;
3320 FillRect(hdc, &r, hbr);
3321 }
3322 if (bm.bmHeight < r.bottom)
3323 {
3324 r.left = 0;
3325 r.top = bm.bmHeight;
3326 FillRect(hdc, &r, hbr);
3327 }
3328 DeleteObject(hbr);
3329 }
3330
3331 /* Draw the header itself. */
3332 BitBlt(hdc, 0, 0, bm.bmWidth, min(bm.bmHeight, rzone.bottom),
3333 hdcSrc, 0, 0, SRCCOPY);
3334 }
3335 else
3336 {
3337 int margin;
3338 hbr = GetSysColorBrush(COLOR_WINDOW);
3339 FillRect(hdc, &rzone, hbr);
3340
3341 /* Draw the header bitmap. It's always centered like a
3342 * common 49 x 49 bitmap. */
3343 margin = (rzone.bottom - 49) / 2;
3344 BitBlt(hdc, rzone.right - 49 - margin, margin,
3345 min(bm.bmWidth, 49), min(bm.bmHeight, 49),
3346 hdcSrc, 0, 0, SRCCOPY);
3347
3348 /* NOTE: Native COMCTL32 draws a white stripe over the bitmap
3349 * if its height is smaller than 49 pixels. Because the reason
3350 * for this bug is unknown the current code doesn't try to
3351 * replicate it. */
3352 }
3353
3354 SelectObject(hdcSrc, hbmp);
3355 }
3356
3357 clrOld = SetTextColor (hdc, 0x00000000);
3358 oldBkMode = SetBkMode (hdc, TRANSPARENT);
3359
3360 if (ppshpage->dwFlags & PSP_USEHEADERTITLE) {
3361 SetRect(&r, 20, 10, 0, 0);
3362 if (!IS_INTRESOURCE(ppshpage->pszHeaderTitle))
3363 DrawTextW(hdc, ppshpage->pszHeaderTitle, -1, &r, DT_LEFT | DT_SINGLELINE | DT_NOCLIP);
3364 else
3365 {
3366 nLength = LoadStringW(ppshpage->hInstance, (UINT_PTR)ppshpage->pszHeaderTitle,
3367 szBuffer, 256);
3368 if (nLength != 0)
3369 {
3370 DrawTextW(hdc, szBuffer, nLength, &r, DT_LEFT | DT_SINGLELINE | DT_NOCLIP);
3371 }
3372 }
3373 }
3374
3375 if (ppshpage->dwFlags & PSP_USEHEADERSUBTITLE) {
3376 SelectObject(hdc, psInfo->hFont);
3377 SetRect(&r, 40, 25, rzone.right - 69, rzone.bottom);
3378 if (!IS_INTRESOURCE(ppshpage->pszHeaderTitle))
3379 DrawTextW(hdc, ppshpage->pszHeaderSubTitle, -1, &r, DT_LEFT | DT_WORDBREAK);
3380 else
3381 {
3382 nLength = LoadStringW(ppshpage->hInstance, (UINT_PTR)ppshpage->pszHeaderSubTitle,
3383 szBuffer, 256);
3384 if (nLength != 0)
3385 {
3386 DrawTextW(hdc, szBuffer, nLength, &r, DT_LEFT | DT_WORDBREAK);
3387 }
3388 }
3389 }
3390
3391 offsety = rzone.bottom + 2;
3392
3393 SetTextColor(hdc, clrOld);
3394 SetBkMode(hdc, oldBkMode);
3395 SelectObject(hdc, hOldFont);
3396 }
3397
3398 if ( (ppshpage && (ppshpage->dwFlags & PSP_HIDEHEADER)) &&
3399 (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) &&
3400 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) )
3401 {
3402 HWND hwndLine = GetDlgItem(hwnd, IDC_SUNKEN_LINE);
3403
3404 GetClientRect(hwndLine, &r);
3405 MapWindowPoints(hwndLine, hwnd, (LPPOINT) &r, 2);
3406 SetRect(&rzone, 0, 0, r.right, r.top - 1);
3407
3408 hbr = GetSysColorBrush(COLOR_WINDOW);
3409 FillRect(hdc, &rzone, hbr);
3410
3411 GetObjectW(psInfo->ppshheader.u4.hbmWatermark, sizeof(BITMAP), &bm);
3412 hbmp = SelectObject(hdcSrc, psInfo->ppshheader.u4.hbmWatermark);
3413
3414 /* The watermark is truncated to a width of 164 pixels */
3415 r.right = min(r.right, 164);
3416 BitBlt(hdc, 0, offsety, min(bm.bmWidth, r.right),
3417 min(bm.bmHeight, r.bottom), hdcSrc, 0, 0, SRCCOPY);
3418
3419 /* If the bitmap is not big enough, fill the remaining area
3420 with the color of pixel (0,0) of bitmap - see MSDN */
3421 if (r.top > bm.bmHeight) {
3422 r.bottom = r.top - 1;
3423 r.top = bm.bmHeight;
3424 r.left = 0;
3425 r.right = bm.bmWidth;
3426 hbr = CreateSolidBrush(GetPixel(hdcSrc, 0, 0));
3427 FillRect(hdc, &r, hbr);
3428 DeleteObject(hbr);
3429 }
3430
3431 SelectObject(hdcSrc, hbmp);
3432 }
3433
3434 if (psInfo->ppshheader.dwFlags & PSH_USEHPLWATERMARK)
3435 SelectPalette(hdc, hOldPal, FALSE);
3436
3437 DeleteDC(hdcSrc);
3438
3439 if (!hdcParam) EndPaint(hwnd, &ps);
3440
3441 return 0;
3442 }
3443
3444 /******************************************************************************
3445 * PROPSHEET_DialogProc
3446 */
3447 static INT_PTR CALLBACK
3448 PROPSHEET_DialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
3449 {
3450 TRACE("hwnd=%p msg=0x%04x wparam=%lx lparam=%lx\n",
3451 hwnd, uMsg, wParam, lParam);
3452
3453 switch (uMsg)
3454 {
3455 case WM_INITDIALOG:
3456 {
3457 PropSheetInfo* psInfo = (PropSheetInfo*) lParam;
3458 WCHAR* strCaption = Alloc(MAX_CAPTION_LENGTH*sizeof(WCHAR));
3459 HWND hwndTabCtrl = GetDlgItem(hwnd, IDC_TABCONTROL);
3460 int idx;
3461 LOGFONTW logFont;
3462
3463 /* Using PropSheetInfoStr to store extra data doesn't match the native
3464 * common control: native uses TCM_[GS]ETITEM
3465 */
3466 SetPropW(hwnd, PropSheetInfoStr, psInfo);
3467
3468 /*
3469 * psInfo->hwnd is not being used by WINE code - it exists
3470 * for compatibility with "real" Windoze. The same about
3471 * SetWindowLongPtr - WINE is only using the PropSheetInfoStr
3472 * property.
3473 */
3474 psInfo->hwnd = hwnd;
3475 SetWindowLongPtrW(hwnd, DWLP_USER, (DWORD_PTR)psInfo);
3476
3477 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
3478 {
3479 /* set up the Next and Back buttons by default */
3480 PROPSHEET_SetWizButtons(hwnd, PSWIZB_BACK|PSWIZB_NEXT);
3481 }
3482
3483 /* Set up fonts */
3484 SystemParametersInfoW (SPI_GETICONTITLELOGFONT, 0, &logFont, 0);
3485 psInfo->hFont = CreateFontIndirectW (&logFont);
3486 logFont.lfWeight = FW_BOLD;
3487 psInfo->hFontBold = CreateFontIndirectW (&logFont);
3488
3489 /*
3490 * Small icon in the title bar.
3491 */
3492 if ((psInfo->ppshheader.dwFlags & PSH_USEICONID) ||
3493 (psInfo->ppshheader.dwFlags & PSH_USEHICON))
3494 {
3495 HICON hIcon;
3496 int icon_cx = GetSystemMetrics(SM_CXSMICON);
3497 int icon_cy = GetSystemMetrics(SM_CYSMICON);
3498
3499 if (psInfo->ppshheader.dwFlags & PSH_USEICONID)
3500 hIcon = LoadImageW(psInfo->ppshheader.hInstance,
3501 psInfo->ppshheader.u.pszIcon,
3502 IMAGE_ICON,
3503 icon_cx, icon_cy,
3504 LR_DEFAULTCOLOR);
3505 else
3506 hIcon = psInfo->ppshheader.u.hIcon;
3507
3508 SendMessageW(hwnd, WM_SETICON, 0, (LPARAM)hIcon);
3509 }
3510
3511 if (psInfo->ppshheader.dwFlags & PSH_USEHICON)
3512 SendMessageW(hwnd, WM_SETICON, 0, (LPARAM)psInfo->ppshheader.u.hIcon);
3513
3514 psInfo->strPropertiesFor = strCaption;
3515
3516 GetWindowTextW(hwnd, psInfo->strPropertiesFor, MAX_CAPTION_LENGTH);
3517
3518 PROPSHEET_CreateTabControl(hwnd, psInfo);
3519
3520 PROPSHEET_LoadWizardBitmaps(psInfo);
3521
3522 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
3523 {
3524 ShowWindow(hwndTabCtrl, SW_HIDE);
3525 PROPSHEET_AdjustSizeWizard(hwnd, psInfo);
3526 PROPSHEET_AdjustButtonsWizard(hwnd, psInfo);
3527 SetFocus(GetDlgItem(hwnd, IDC_NEXT_BUTTON));
3528 }
3529 else
3530 {
3531 if (PROPSHEET_SizeMismatch(hwnd, psInfo))
3532 {
3533 PROPSHEET_AdjustSize(hwnd, psInfo);
3534 PROPSHEET_AdjustButtons(hwnd, psInfo);
3535 }
3536 SetFocus(GetDlgItem(hwnd, IDOK));
3537 }
3538
3539 if (IS_INTRESOURCE(psInfo->ppshheader.pszCaption) &&
3540 psInfo->ppshheader.hInstance)
3541 {
3542 WCHAR szText[256];
3543
3544 if (LoadStringW(psInfo->ppshheader.hInstance,
3545 (UINT_PTR)psInfo->ppshheader.pszCaption, szText, 255))
3546 PROPSHEET_SetTitleW(hwnd, psInfo->ppshheader.dwFlags, szText);
3547 }
3548 else
3549 {
3550 PROPSHEET_SetTitleW(hwnd, psInfo->ppshheader.dwFlags,
3551 psInfo->ppshheader.pszCaption);
3552 }
3553
3554
3555 if (psInfo->useCallback)
3556 (*(psInfo->ppshheader.pfnCallback))(hwnd, PSCB_INITIALIZED, 0);
3557
3558 idx = psInfo->active_page;
3559 psInfo->active_page = -1;
3560
3561 PROPSHEET_SetCurSel(hwnd, idx, 1, psInfo->proppage[idx].hpage);
3562
3563 /* doing TCM_SETCURSEL seems to be needed even in case of PSH_WIZARD,
3564 * as some programs call TCM_GETCURSEL to get the current selection
3565 * from which to switch to the next page */
3566 SendMessageW(hwndTabCtrl, TCM_SETCURSEL, psInfo->active_page, 0);
3567
3568 PROPSHEET_UnChanged(hwnd, NULL);
3569
3570 /* wizards set their focus during init */
3571 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)
3572 return FALSE;
3573
3574 return TRUE;
3575 }
3576
3577 case WM_PRINTCLIENT:
3578 case WM_PAINT:
3579 PROPSHEET_Paint(hwnd, (HDC)wParam);
3580 return TRUE;
3581
3582 case WM_DESTROY:
3583 PROPSHEET_CleanUp(hwnd);
3584 return TRUE;
3585
3586 case WM_CLOSE:
3587 PROPSHEET_Cancel(hwnd, 1);
3588 return FALSE; /* let DefDlgProc post us WM_COMMAND/IDCANCEL */
3589
3590 case WM_COMMAND:
3591 if (!PROPSHEET_DoCommand(hwnd, LOWORD(wParam)))
3592 {
3593 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr);
3594
3595 if (!psInfo)
3596 return FALSE;
3597
3598 /* No default handler, forward notification to active page */
3599 if (psInfo->activeValid && psInfo->active_page != -1)
3600 {
3601 HWND hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
3602 SendMessageW(hwndPage, WM_COMMAND, wParam, lParam);
3603 }
3604 }
3605 return TRUE;
3606
3607 case WM_NOTIFY:
3608 {
3609 NMHDR* pnmh = (LPNMHDR) lParam;
3610
3611 if (pnmh->code == TCN_SELCHANGE)
3612 {
3613 int index = SendMessageW(pnmh->hwndFrom, TCM_GETCURSEL, 0, 0);
3614 PROPSHEET_SetCurSel(hwnd, index, 1, 0);
3615 }
3616
3617 if(pnmh->code == TCN_SELCHANGING)
3618 {
3619 BOOL bRet = PROPSHEET_CanSetCurSel(hwnd);
3620 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, !bRet);
3621 return TRUE;
3622 }
3623
3624 return FALSE;
3625 }
3626
3627 case WM_SYSCOLORCHANGE:
3628 COMCTL32_RefreshSysColors();
3629 return FALSE;
3630
3631 case PSM_GETCURRENTPAGEHWND:
3632 {
3633 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr);
3634 HWND hwndPage = 0;
3635
3636 if (!psInfo)
3637 return FALSE;
3638
3639 if (psInfo->activeValid && psInfo->active_page != -1)
3640 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage;
3641
3642 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, (DWORD_PTR)hwndPage);
3643
3644 return TRUE;
3645 }
3646
3647 case PSM_CHANGED:
3648 PROPSHEET_Changed(hwnd, (HWND)wParam);
3649 return TRUE;
3650
3651 case PSM_UNCHANGED:
3652 PROPSHEET_UnChanged(hwnd, (HWND)wParam);
3653 return TRUE;
3654
3655 case PSM_GETTABCONTROL:
3656 {
3657 HWND hwndTabCtrl = GetDlgItem(hwnd, IDC_TABCONTROL);
3658
3659 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, (DWORD_PTR)hwndTabCtrl);
3660
3661 return TRUE;
3662 }
3663
3664 case PSM_SETCURSEL:
3665 {
3666 BOOL msgResult;
3667
3668 msgResult = PROPSHEET_CanSetCurSel(hwnd);
3669 if(msgResult != FALSE)
3670 {
3671 msgResult = PROPSHEET_SetCurSel(hwnd,
3672 (int)wParam,
3673 1,
3674 (HPROPSHEETPAGE)lParam);
3675 }
3676
3677 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3678
3679 return TRUE;
3680 }
3681
3682 case PSM_CANCELTOCLOSE:
3683 {
3684 WCHAR buf[MAX_BUTTONTEXT_LENGTH];
3685 HWND hwndOK = GetDlgItem(hwnd, IDOK);
3686 HWND hwndCancel = GetDlgItem(hwnd, IDCANCEL);
3687
3688 EnableWindow(hwndCancel, FALSE);
3689 if (LoadStringW(COMCTL32_hModule, IDS_CLOSE, buf, ARRAY_SIZE(buf)))
3690 SetWindowTextW(hwndOK, buf);
3691
3692 return FALSE;
3693 }
3694
3695 case PSM_RESTARTWINDOWS:
3696 {
3697 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr);
3698
3699 if (!psInfo)
3700 return FALSE;
3701
3702 /* reboot system takes precedence over restart windows */
3703 if (psInfo->result != ID_PSREBOOTSYSTEM)
3704 psInfo->result = ID_PSRESTARTWINDOWS;
3705
3706 return TRUE;
3707 }
3708
3709 case PSM_REBOOTSYSTEM:
3710 {
3711 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr);
3712
3713 if (!psInfo)
3714 return FALSE;
3715
3716 psInfo->result = ID_PSREBOOTSYSTEM;
3717
3718 return TRUE;
3719 }
3720
3721 case PSM_SETTITLEA:
3722 PROPSHEET_SetTitleA(hwnd, (DWORD) wParam, (LPCSTR) lParam);
3723 return TRUE;
3724
3725 case PSM_SETTITLEW:
3726 PROPSHEET_SetTitleW(hwnd, (DWORD) wParam, (LPCWSTR) lParam);
3727 return TRUE;
3728
3729 case PSM_APPLY:
3730 {
3731 BOOL msgResult = PROPSHEET_Apply(hwnd, 0);
3732
3733 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3734
3735 return TRUE;
3736 }
3737
3738 case PSM_QUERYSIBLINGS:
3739 {
3740 LRESULT msgResult = PROPSHEET_QuerySiblings(hwnd, wParam, lParam);
3741
3742 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3743
3744 return TRUE;
3745 }
3746
3747 case PSM_ADDPAGE:
3748 {
3749 /*
3750 * Note: MSVC++ 6.0 documentation says that PSM_ADDPAGE does not have
3751 * a return value. This is not true. PSM_ADDPAGE returns TRUE
3752 * on success or FALSE otherwise, as specified on MSDN Online.
3753 * Also see the MFC code for
3754 * CPropertySheet::AddPage(CPropertyPage* pPage).
3755 */
3756
3757 BOOL msgResult = PROPSHEET_AddPage(hwnd, (HPROPSHEETPAGE)lParam);
3758
3759 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3760
3761 return TRUE;
3762 }
3763
3764 case PSM_REMOVEPAGE:
3765 PROPSHEET_RemovePage(hwnd, (int)wParam, (HPROPSHEETPAGE)lParam);
3766 return TRUE;
3767
3768 case PSM_ISDIALOGMESSAGE:
3769 {
3770 BOOL msgResult = PROPSHEET_IsDialogMessage(hwnd, (LPMSG)lParam);
3771 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3772 return TRUE;
3773 }
3774
3775 case PSM_PRESSBUTTON:
3776 PROPSHEET_PressButton(hwnd, (int)wParam);
3777 return TRUE;
3778
3779 case PSM_SETFINISHTEXTA:
3780 PROPSHEET_SetFinishTextA(hwnd, (LPCSTR) lParam);
3781 return TRUE;
3782
3783 case PSM_SETWIZBUTTONS:
3784 PROPSHEET_SetWizButtons(hwnd, (DWORD)lParam);
3785 return TRUE;
3786
3787 case PSM_SETCURSELID:
3788 PROPSHEET_SetCurSelId(hwnd, (int)lParam);
3789 return TRUE;
3790
3791 case PSM_SETFINISHTEXTW:
3792 PROPSHEET_SetFinishTextW(hwnd, (LPCWSTR) lParam);
3793 return FALSE;
3794
3795 case PSM_INSERTPAGE:
3796 {
3797 BOOL msgResult = PROPSHEET_InsertPage(hwnd, (HPROPSHEETPAGE)wParam, (HPROPSHEETPAGE)lParam);
3798 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3799 return TRUE;
3800 }
3801
3802 case PSM_SETHEADERTITLEW:
3803 PROPSHEET_SetHeaderTitleW(hwnd, wParam, (LPCWSTR)lParam);
3804 return TRUE;
3805
3806 case PSM_SETHEADERTITLEA:
3807 PROPSHEET_SetHeaderTitleA(hwnd, wParam, (LPCSTR)lParam);
3808 return TRUE;
3809
3810 case PSM_SETHEADERSUBTITLEW:
3811 PROPSHEET_SetHeaderSubTitleW(hwnd, wParam, (LPCWSTR)lParam);
3812 return TRUE;
3813
3814 case PSM_SETHEADERSUBTITLEA:
3815 PROPSHEET_SetHeaderSubTitleA(hwnd, wParam, (LPCSTR)lParam);
3816 return TRUE;
3817
3818 case PSM_HWNDTOINDEX:
3819 {
3820 LRESULT msgResult = PROPSHEET_HwndToIndex(hwnd, (HWND)wParam);
3821 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3822 return TRUE;
3823 }
3824
3825 case PSM_INDEXTOHWND:
3826 {
3827 LRESULT msgResult = PROPSHEET_IndexToHwnd(hwnd, (int)wParam);
3828 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3829 return TRUE;
3830 }
3831
3832 case PSM_PAGETOINDEX:
3833 {
3834 LRESULT msgResult = PROPSHEET_PageToIndex(hwnd, (HPROPSHEETPAGE)wParam);
3835 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3836 return TRUE;
3837 }
3838
3839 case PSM_INDEXTOPAGE:
3840 {
3841 LRESULT msgResult = PROPSHEET_IndexToPage(hwnd, (int)wParam);
3842 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3843 return TRUE;
3844 }
3845
3846 case PSM_IDTOINDEX:
3847 {
3848 LRESULT msgResult = PROPSHEET_IdToIndex(hwnd, (int)lParam);
3849 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3850 return TRUE;
3851 }
3852
3853 case PSM_INDEXTOID:
3854 {
3855 LRESULT msgResult = PROPSHEET_IndexToId(hwnd, (int)wParam);
3856 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3857 return TRUE;
3858 }
3859
3860 case PSM_GETRESULT:
3861 {
3862 LRESULT msgResult = PROPSHEET_GetResult(hwnd);
3863 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3864 return TRUE;
3865 }
3866
3867 case PSM_RECALCPAGESIZES:
3868 {
3869 LRESULT msgResult = PROPSHEET_RecalcPageSizes(hwnd);
3870 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult);
3871 return TRUE;
3872 }
3873
3874 default:
3875 return FALSE;
3876 }
3877 }
Windows API implementation