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 if(index >= psInfo->nPages) 2016 index--; 2017 if(index < 0) 2018 return FALSE; 2019 continue; 2020 } 2021 } 2022 2023 /* Resize the property sheet page to the fit in the Tab control 2024 * (for regular property sheets) or to fit in the client area (for 2025 * wizards). 2026 * NOTE: The resizing happens every time the page is selected and 2027 * not only when it's created (some applications depend on it). */ 2028 PROPSHEET_GetPageRect(psInfo, hwndDlg, &rc, ppshpage); 2029 TRACE("setting page %p, rc (%s) w=%d, h=%d\n", 2030 psInfo->proppage[index].hwndPage, wine_dbgstr_rect(&rc), 2031 rc.right - rc.left, rc.bottom - rc.top); 2032 SetWindowPos(psInfo->proppage[index].hwndPage, HWND_TOP, 2033 rc.left, rc.top, 2034 rc.right - rc.left, rc.bottom - rc.top, 0); 2035 2036 result = SendMessageW(psInfo->proppage[index].hwndPage, WM_NOTIFY, 0, (LPARAM) &psn); 2037 if (!result) 2038 break; 2039 if (result == -1) { 2040 index+=skipdir; 2041 if (index < 0) { 2042 index = 0; 2043 WARN("Tried to skip before first property sheet page!\n"); 2044 break; 2045 } 2046 if (index >= psInfo->nPages) { 2047 WARN("Tried to skip after last property sheet page!\n"); 2048 index = psInfo->nPages-1; 2049 break; 2050 } 2051 } 2052 else if (result != 0) 2053 { 2054 int old_index = index; 2055 index = PROPSHEET_FindPageByResId(psInfo, result); 2056 if(index >= psInfo->nPages) { 2057 index = old_index; 2058 WARN("Tried to skip to nonexistent page by res id\n"); 2059 break; 2060 } 2061 continue; 2062 } 2063 } 2064 2065 /* Invalidate the header area */ 2066 if ( (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) && 2067 (psInfo->ppshheader.dwFlags & PSH_HEADER) ) 2068 { 2069 HWND hwndLineHeader = GetDlgItem(hwndDlg, IDC_SUNKEN_LINEHEADER); 2070 RECT r; 2071 2072 GetClientRect(hwndLineHeader, &r); 2073 MapWindowPoints(hwndLineHeader, hwndDlg, (LPPOINT) &r, 2); 2074 SetRect(&r, 0, 0, r.right + 1, r.top - 1); 2075 2076 InvalidateRect(hwndDlg, &r, TRUE); 2077 } 2078 2079 /* 2080 * Display the new page. 2081 */ 2082 PROPSHEET_ShowPage(hwndDlg, index, psInfo); 2083 2084 if (psInfo->proppage[index].hasHelp) 2085 EnableWindow(hwndHelp, TRUE); 2086 else 2087 EnableWindow(hwndHelp, FALSE); 2088 2089 return TRUE; 2090 } 2091 2092 /****************************************************************************** 2093 * PROPSHEET_SetCurSelId 2094 * 2095 * Selects the page, specified by resource id. 2096 */ 2097 static void PROPSHEET_SetCurSelId(HWND hwndDlg, int id) 2098 { 2099 int idx; 2100 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2101 2102 idx = PROPSHEET_FindPageByResId(psInfo, id); 2103 if (idx < psInfo->nPages ) 2104 { 2105 if (PROPSHEET_CanSetCurSel(hwndDlg) != FALSE) 2106 PROPSHEET_SetCurSel(hwndDlg, idx, 1, 0); 2107 } 2108 } 2109 2110 /****************************************************************************** 2111 * PROPSHEET_SetTitleA 2112 */ 2113 static void PROPSHEET_SetTitleA(HWND hwndDlg, DWORD dwStyle, LPCSTR lpszText) 2114 { 2115 if(!IS_INTRESOURCE(lpszText)) 2116 { 2117 WCHAR szTitle[256]; 2118 MultiByteToWideChar(CP_ACP, 0, lpszText, -1, szTitle, ARRAY_SIZE(szTitle)); 2119 PROPSHEET_SetTitleW(hwndDlg, dwStyle, szTitle); 2120 } 2121 else 2122 { 2123 PROPSHEET_SetTitleW(hwndDlg, dwStyle, (LPCWSTR)lpszText); 2124 } 2125 } 2126 2127 /****************************************************************************** 2128 * PROPSHEET_SetTitleW 2129 */ 2130 static void PROPSHEET_SetTitleW(HWND hwndDlg, DWORD dwStyle, LPCWSTR lpszText) 2131 { 2132 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2133 WCHAR szTitle[256]; 2134 2135 TRACE("%s (style %08x)\n", debugstr_w(lpszText), dwStyle); 2136 if (IS_INTRESOURCE(lpszText)) { 2137 if (!LoadStringW(psInfo->ppshheader.hInstance, LOWORD(lpszText), szTitle, ARRAY_SIZE(szTitle))) 2138 return; 2139 lpszText = szTitle; 2140 } 2141 if (dwStyle & PSH_PROPTITLE) 2142 { 2143 WCHAR* dest; 2144 int lentitle = strlenW(lpszText); 2145 int lenprop = strlenW(psInfo->strPropertiesFor); 2146 2147 dest = Alloc( (lentitle + lenprop + 1)*sizeof (WCHAR)); 2148 wsprintfW(dest, psInfo->strPropertiesFor, lpszText); 2149 2150 SetWindowTextW(hwndDlg, dest); 2151 Free(dest); 2152 } 2153 else 2154 SetWindowTextW(hwndDlg, lpszText); 2155 } 2156 2157 /****************************************************************************** 2158 * PROPSHEET_SetFinishTextA 2159 */ 2160 static void PROPSHEET_SetFinishTextA(HWND hwndDlg, LPCSTR lpszText) 2161 { 2162 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2163 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON); 2164 2165 TRACE("'%s'\n", lpszText); 2166 /* Set text, show and enable the Finish button */ 2167 SetWindowTextA(hwndButton, lpszText); 2168 ShowWindow(hwndButton, SW_SHOW); 2169 EnableWindow(hwndButton, TRUE); 2170 2171 /* Make it default pushbutton */ 2172 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0); 2173 2174 /* Hide Back button */ 2175 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON); 2176 ShowWindow(hwndButton, SW_HIDE); 2177 2178 if (!psInfo->hasFinish) 2179 { 2180 /* Hide Next button */ 2181 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON); 2182 ShowWindow(hwndButton, SW_HIDE); 2183 } 2184 } 2185 2186 /****************************************************************************** 2187 * PROPSHEET_SetFinishTextW 2188 */ 2189 static void PROPSHEET_SetFinishTextW(HWND hwndDlg, LPCWSTR lpszText) 2190 { 2191 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2192 HWND hwndButton = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON); 2193 2194 TRACE("%s\n", debugstr_w(lpszText)); 2195 /* Set text, show and enable the Finish button */ 2196 SetWindowTextW(hwndButton, lpszText); 2197 ShowWindow(hwndButton, SW_SHOW); 2198 EnableWindow(hwndButton, TRUE); 2199 2200 /* Make it default pushbutton */ 2201 SendMessageW(hwndDlg, DM_SETDEFID, IDC_FINISH_BUTTON, 0); 2202 2203 /* Hide Back button */ 2204 hwndButton = GetDlgItem(hwndDlg, IDC_BACK_BUTTON); 2205 ShowWindow(hwndButton, SW_HIDE); 2206 2207 if (!psInfo->hasFinish) 2208 { 2209 /* Hide Next button */ 2210 hwndButton = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON); 2211 ShowWindow(hwndButton, SW_HIDE); 2212 } 2213 } 2214 2215 /****************************************************************************** 2216 * PROPSHEET_QuerySiblings 2217 */ 2218 static LRESULT PROPSHEET_QuerySiblings(HWND hwndDlg, 2219 WPARAM wParam, LPARAM lParam) 2220 { 2221 int i = 0; 2222 HWND hwndPage; 2223 LRESULT msgResult = 0; 2224 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2225 2226 while ((i < psInfo->nPages) && (msgResult == 0)) 2227 { 2228 hwndPage = psInfo->proppage[i].hwndPage; 2229 msgResult = SendMessageW(hwndPage, PSM_QUERYSIBLINGS, wParam, lParam); 2230 i++; 2231 } 2232 2233 return msgResult; 2234 } 2235 2236 /****************************************************************************** 2237 * PROPSHEET_InsertPage 2238 */ 2239 static BOOL PROPSHEET_InsertPage(HWND hwndDlg, HPROPSHEETPAGE hpageInsertAfter, HPROPSHEETPAGE hpage) 2240 { 2241 PropSheetInfo *psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2242 PropPageInfo *ppi, *prev_ppi = psInfo->proppage; 2243 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL); 2244 LPCPROPSHEETPAGEW ppsp = (LPCPROPSHEETPAGEW)hpage; 2245 TCITEMW item; 2246 int index; 2247 2248 TRACE("hwndDlg %p, hpageInsertAfter %p, hpage %p\n", hwndDlg, hpageInsertAfter, hpage); 2249 2250 if (IS_INTRESOURCE(hpageInsertAfter)) 2251 index = LOWORD(hpageInsertAfter); 2252 else 2253 { 2254 index = PROPSHEET_GetPageIndex(hpageInsertAfter, psInfo, -1); 2255 if (index < 0) 2256 { 2257 TRACE("Could not find page to insert after!\n"); 2258 return FALSE; 2259 } 2260 index++; 2261 } 2262 2263 if (index > psInfo->nPages) 2264 index = psInfo->nPages; 2265 2266 ppi = Alloc(sizeof(PropPageInfo) * (psInfo->nPages + 1)); 2267 if (!ppi) 2268 return FALSE; 2269 2270 /* 2271 * Fill in a new PropPageInfo entry. 2272 */ 2273 if (index > 0) 2274 memcpy(ppi, prev_ppi, index * sizeof(PropPageInfo)); 2275 memset(&ppi[index], 0, sizeof(PropPageInfo)); 2276 if (index < psInfo->nPages) 2277 memcpy(&ppi[index + 1], &prev_ppi[index], (psInfo->nPages - index) * sizeof(PropPageInfo)); 2278 psInfo->proppage = ppi; 2279 2280 if (!PROPSHEET_CollectPageInfo(ppsp, psInfo, index, FALSE)) 2281 { 2282 psInfo->proppage = prev_ppi; 2283 Free(ppi); 2284 return FALSE; 2285 } 2286 2287 psInfo->proppage[index].hpage = hpage; 2288 2289 if (ppsp->dwFlags & PSP_PREMATURE) 2290 { 2291 /* Create the page but don't show it */ 2292 if (!PROPSHEET_CreatePage(hwndDlg, index, psInfo, ppsp)) 2293 { 2294 psInfo->proppage = prev_ppi; 2295 Free(ppi); 2296 return FALSE; 2297 } 2298 } 2299 2300 Free(prev_ppi); 2301 psInfo->nPages++; 2302 if (index <= psInfo->active_page) 2303 psInfo->active_page++; 2304 2305 /* 2306 * Add a new tab to the tab control. 2307 */ 2308 item.mask = TCIF_TEXT; 2309 item.pszText = (LPWSTR) psInfo->proppage[index].pszText; 2310 item.cchTextMax = MAX_TABTEXT_LENGTH; 2311 2312 if (psInfo->hImageList) 2313 SendMessageW(hwndTabControl, TCM_SETIMAGELIST, 0, (LPARAM)psInfo->hImageList); 2314 2315 if (psInfo->proppage[index].hasIcon) 2316 { 2317 item.mask |= TCIF_IMAGE; 2318 item.iImage = index; 2319 } 2320 2321 SendMessageW(hwndTabControl, TCM_INSERTITEMW, index, (LPARAM)&item); 2322 2323 /* If it is the only page - show it */ 2324 if (psInfo->nPages == 1) 2325 PROPSHEET_SetCurSel(hwndDlg, 0, 1, 0); 2326 2327 return TRUE; 2328 } 2329 2330 /****************************************************************************** 2331 * PROPSHEET_AddPage 2332 */ 2333 static BOOL PROPSHEET_AddPage(HWND hwndDlg, HPROPSHEETPAGE hpage) 2334 { 2335 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2336 TRACE("hwndDlg %p, hpage %p\n", hwndDlg, hpage); 2337 return PROPSHEET_InsertPage(hwndDlg, UlongToPtr(psInfo->nPages), hpage); 2338 } 2339 2340 /****************************************************************************** 2341 * PROPSHEET_RemovePage 2342 */ 2343 static BOOL PROPSHEET_RemovePage(HWND hwndDlg, 2344 int index, 2345 HPROPSHEETPAGE hpage) 2346 { 2347 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2348 HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL); 2349 PropPageInfo* oldPages; 2350 2351 TRACE("index %d, hpage %p\n", index, hpage); 2352 if (!psInfo) { 2353 return FALSE; 2354 } 2355 2356 index = PROPSHEET_GetPageIndex(hpage, psInfo, index); 2357 2358 /* Make sure that index is within range */ 2359 if (index < 0 || index >= psInfo->nPages) 2360 { 2361 TRACE("Could not find page to remove!\n"); 2362 return FALSE; 2363 } 2364 2365 TRACE("total pages %d removing page %d active page %d\n", 2366 psInfo->nPages, index, psInfo->active_page); 2367 /* 2368 * Check if we're removing the active page. 2369 */ 2370 if (index == psInfo->active_page) 2371 { 2372 if (psInfo->nPages > 1) 2373 { 2374 if (index > 0) 2375 { 2376 /* activate previous page */ 2377 PROPSHEET_SetCurSel(hwndDlg, index - 1, -1, 0); 2378 } 2379 else 2380 { 2381 /* activate the next page */ 2382 PROPSHEET_SetCurSel(hwndDlg, index + 1, 1, 0); 2383 psInfo->active_page = index; 2384 } 2385 } 2386 else 2387 { 2388 psInfo->active_page = -1; 2389 if (!psInfo->isModeless) 2390 { 2391 psInfo->ended = TRUE; 2392 return TRUE; 2393 } 2394 } 2395 } 2396 else if (index < psInfo->active_page) 2397 psInfo->active_page--; 2398 2399 /* Unsubclass the page dialog window */ 2400 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD) && 2401 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) && 2402 ((PROPSHEETPAGEW*)psInfo->proppage[index].hpage)->dwFlags & PSP_HIDEHEADER)) 2403 { 2404 RemoveWindowSubclass(psInfo->proppage[index].hwndPage, 2405 PROPSHEET_WizardSubclassProc, 1); 2406 } 2407 2408 /* Destroy page dialog window */ 2409 DestroyWindow(psInfo->proppage[index].hwndPage); 2410 2411 /* Free page resources */ 2412 if(psInfo->proppage[index].hpage) 2413 { 2414 PROPSHEETPAGEW* psp = (PROPSHEETPAGEW*)psInfo->proppage[index].hpage; 2415 2416 if (psp->dwFlags & PSP_USETITLE) 2417 Free ((LPVOID)psInfo->proppage[index].pszText); 2418 2419 DestroyPropertySheetPage(psInfo->proppage[index].hpage); 2420 } 2421 2422 /* Remove the tab */ 2423 SendMessageW(hwndTabControl, TCM_DELETEITEM, index, 0); 2424 2425 oldPages = psInfo->proppage; 2426 psInfo->nPages--; 2427 psInfo->proppage = Alloc(sizeof(PropPageInfo) * psInfo->nPages); 2428 2429 if (index > 0) 2430 memcpy(&psInfo->proppage[0], &oldPages[0], index * sizeof(PropPageInfo)); 2431 2432 if (index < psInfo->nPages) 2433 memcpy(&psInfo->proppage[index], &oldPages[index + 1], 2434 (psInfo->nPages - index) * sizeof(PropPageInfo)); 2435 2436 Free(oldPages); 2437 2438 return FALSE; 2439 } 2440 2441 /****************************************************************************** 2442 * PROPSHEET_SetWizButtons 2443 * 2444 * This code will work if (and assumes that) the Next button is on top of the 2445 * Finish button. ie. Finish comes after Next in the Z order. 2446 * This means make sure the dialog template reflects this. 2447 * 2448 */ 2449 static void PROPSHEET_SetWizButtons(HWND hwndDlg, DWORD dwFlags) 2450 { 2451 PropSheetInfo* psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2452 HWND hwndBack = GetDlgItem(hwndDlg, IDC_BACK_BUTTON); 2453 HWND hwndNext = GetDlgItem(hwndDlg, IDC_NEXT_BUTTON); 2454 HWND hwndFinish = GetDlgItem(hwndDlg, IDC_FINISH_BUTTON); 2455 BOOL enable_finish = ((dwFlags & PSWIZB_FINISH) || psInfo->hasFinish) && !(dwFlags & PSWIZB_DISABLEDFINISH); 2456 2457 #ifdef __REACTOS__ 2458 HWND hwndCancel = GetDlgItem(hwndDlg, IDCANCEL); 2459 INT iDefItem = 0; 2460 HWND hwndFocus; 2461 #endif 2462 2463 TRACE("%d\n", dwFlags); 2464 2465 EnableWindow(hwndBack, dwFlags & PSWIZB_BACK); 2466 EnableWindow(hwndNext, dwFlags & PSWIZB_NEXT); 2467 EnableWindow(hwndFinish, enable_finish); 2468 2469 #ifndef __REACTOS__ 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 #endif 2480 2481 if (!psInfo->hasFinish) 2482 { 2483 if ((dwFlags & PSWIZB_FINISH) || (dwFlags & PSWIZB_DISABLEDFINISH)) 2484 { 2485 /* Hide the Next button */ 2486 ShowWindow(hwndNext, SW_HIDE); 2487 2488 /* Show the Finish button */ 2489 ShowWindow(hwndFinish, SW_SHOW); 2490 } 2491 else 2492 { 2493 /* Hide the Finish button */ 2494 ShowWindow(hwndFinish, SW_HIDE); 2495 /* Show the Next button */ 2496 ShowWindow(hwndNext, SW_SHOW); 2497 } 2498 } 2499 2500 #ifdef __REACTOS__ 2501 /* set the default pushbutton to an enabled button */ 2502 if (((dwFlags & PSWIZB_FINISH) || psInfo->hasFinish) && !(dwFlags & PSWIZB_DISABLEDFINISH)) 2503 iDefItem = IDC_FINISH_BUTTON; 2504 else if (dwFlags & PSWIZB_NEXT) 2505 iDefItem = IDC_NEXT_BUTTON; 2506 else if (dwFlags & PSWIZB_BACK) 2507 iDefItem = IDC_BACK_BUTTON; 2508 else 2509 iDefItem = IDCANCEL; 2510 SendMessageW(hwndDlg, DM_SETDEFID, iDefItem, 0); 2511 2512 /* Set focus if no control has it */ 2513 hwndFocus = GetFocus(); 2514 if (!hwndFocus || hwndFocus == hwndCancel) 2515 SetFocus(GetDlgItem(hwndDlg, iDefItem)); 2516 #endif 2517 2518 } 2519 2520 /****************************************************************************** 2521 * PROPSHEET_SetHeaderTitleW 2522 */ 2523 static void PROPSHEET_SetHeaderTitleW(HWND hwndDlg, UINT page_index, const WCHAR *title) 2524 { 2525 PropSheetInfo *psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2526 PROPSHEETPAGEW *page; 2527 2528 TRACE("(%p, %u, %s)\n", hwndDlg, page_index, debugstr_w(title)); 2529 2530 if (page_index >= psInfo->nPages) 2531 return; 2532 2533 page = (PROPSHEETPAGEW *)psInfo->proppage[page_index].hpage; 2534 2535 if (!IS_INTRESOURCE(page->pszHeaderTitle)) 2536 Free((void *)page->pszHeaderTitle); 2537 2538 page->pszHeaderTitle = heap_strdupW(title); 2539 page->dwFlags |= PSP_USEHEADERTITLE; 2540 } 2541 2542 /****************************************************************************** 2543 * PROPSHEET_SetHeaderTitleA 2544 */ 2545 static void PROPSHEET_SetHeaderTitleA(HWND hwndDlg, UINT page_index, const char *title) 2546 { 2547 WCHAR *titleW; 2548 2549 TRACE("(%p, %u, %s)\n", hwndDlg, page_index, debugstr_a(title)); 2550 2551 titleW = heap_strdupAtoW(title); 2552 PROPSHEET_SetHeaderTitleW(hwndDlg, page_index, titleW); 2553 Free(titleW); 2554 } 2555 2556 /****************************************************************************** 2557 * PROPSHEET_SetHeaderSubTitleW 2558 */ 2559 static void PROPSHEET_SetHeaderSubTitleW(HWND hwndDlg, UINT page_index, const WCHAR *subtitle) 2560 { 2561 PropSheetInfo *psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2562 PROPSHEETPAGEW *page; 2563 2564 TRACE("(%p, %u, %s)\n", hwndDlg, page_index, debugstr_w(subtitle)); 2565 2566 if (page_index >= psInfo->nPages) 2567 return; 2568 2569 page = (PROPSHEETPAGEW *)psInfo->proppage[page_index].hpage; 2570 2571 if (!IS_INTRESOURCE(page->pszHeaderSubTitle)) 2572 Free((void *)page->pszHeaderSubTitle); 2573 2574 page->pszHeaderSubTitle = heap_strdupW(subtitle); 2575 page->dwFlags |= PSP_USEHEADERSUBTITLE; 2576 } 2577 2578 /****************************************************************************** 2579 * PROPSHEET_SetHeaderSubTitleA 2580 */ 2581 static void PROPSHEET_SetHeaderSubTitleA(HWND hwndDlg, UINT page_index, const char *subtitle) 2582 { 2583 WCHAR *subtitleW; 2584 2585 TRACE("(%p, %u, %s)\n", hwndDlg, page_index, debugstr_a(subtitle)); 2586 2587 subtitleW = heap_strdupAtoW(subtitle); 2588 PROPSHEET_SetHeaderSubTitleW(hwndDlg, page_index, subtitleW); 2589 Free(subtitleW); 2590 } 2591 2592 /****************************************************************************** 2593 * PROPSHEET_HwndToIndex 2594 */ 2595 static LRESULT PROPSHEET_HwndToIndex(HWND hwndDlg, HWND hPageDlg) 2596 { 2597 int index; 2598 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2599 2600 TRACE("(%p, %p)\n", hwndDlg, hPageDlg); 2601 2602 for (index = 0; index < psInfo->nPages; index++) 2603 if (psInfo->proppage[index].hwndPage == hPageDlg) 2604 return index; 2605 WARN("%p not found\n", hPageDlg); 2606 return -1; 2607 } 2608 2609 /****************************************************************************** 2610 * PROPSHEET_IndexToHwnd 2611 */ 2612 static LRESULT PROPSHEET_IndexToHwnd(HWND hwndDlg, int iPageIndex) 2613 { 2614 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2615 TRACE("(%p, %d)\n", hwndDlg, iPageIndex); 2616 if (!psInfo) 2617 return 0; 2618 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) { 2619 WARN("%d out of range.\n", iPageIndex); 2620 return 0; 2621 } 2622 return (LRESULT)psInfo->proppage[iPageIndex].hwndPage; 2623 } 2624 2625 /****************************************************************************** 2626 * PROPSHEET_PageToIndex 2627 */ 2628 static LRESULT PROPSHEET_PageToIndex(HWND hwndDlg, HPROPSHEETPAGE hPage) 2629 { 2630 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2631 2632 TRACE("(%p, %p)\n", hwndDlg, hPage); 2633 2634 return PROPSHEET_GetPageIndex(hPage, psInfo, -1); 2635 } 2636 2637 /****************************************************************************** 2638 * PROPSHEET_IndexToPage 2639 */ 2640 static LRESULT PROPSHEET_IndexToPage(HWND hwndDlg, int iPageIndex) 2641 { 2642 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2643 TRACE("(%p, %d)\n", hwndDlg, iPageIndex); 2644 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) { 2645 WARN("%d out of range.\n", iPageIndex); 2646 return 0; 2647 } 2648 return (LRESULT)psInfo->proppage[iPageIndex].hpage; 2649 } 2650 2651 /****************************************************************************** 2652 * PROPSHEET_IdToIndex 2653 */ 2654 static LRESULT PROPSHEET_IdToIndex(HWND hwndDlg, int iPageId) 2655 { 2656 int index; 2657 LPCPROPSHEETPAGEW psp; 2658 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2659 TRACE("(%p, %d)\n", hwndDlg, iPageId); 2660 for (index = 0; index < psInfo->nPages; index++) { 2661 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage; 2662 if (psp->u.pszTemplate == MAKEINTRESOURCEW(iPageId)) 2663 return index; 2664 } 2665 2666 return -1; 2667 } 2668 2669 /****************************************************************************** 2670 * PROPSHEET_IndexToId 2671 */ 2672 static LRESULT PROPSHEET_IndexToId(HWND hwndDlg, int iPageIndex) 2673 { 2674 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2675 LPCPROPSHEETPAGEW psp; 2676 TRACE("(%p, %d)\n", hwndDlg, iPageIndex); 2677 if (iPageIndex<0 || iPageIndex>=psInfo->nPages) { 2678 WARN("%d out of range.\n", iPageIndex); 2679 return 0; 2680 } 2681 psp = (LPCPROPSHEETPAGEW)psInfo->proppage[iPageIndex].hpage; 2682 if (psp->dwFlags & PSP_DLGINDIRECT || !IS_INTRESOURCE(psp->u.pszTemplate)) { 2683 return 0; 2684 } 2685 return (LRESULT)psp->u.pszTemplate; 2686 } 2687 2688 /****************************************************************************** 2689 * PROPSHEET_GetResult 2690 */ 2691 static LRESULT PROPSHEET_GetResult(HWND hwndDlg) 2692 { 2693 PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); 2694 return psInfo->result; 2695 } 2696 2697 /****************************************************************************** 2698 * PROPSHEET_RecalcPageSizes 2699 */ 2700 static BOOL PROPSHEET_RecalcPageSizes(HWND hwndDlg) 2701 { 2702 FIXME("(%p): stub\n", hwndDlg); 2703 return FALSE; 2704 } 2705 2706 /****************************************************************************** 2707 * PROPSHEET_GetPageIndex 2708 * 2709 * Given a HPROPSHEETPAGE, returns the index of the corresponding page from 2710 * the array of PropPageInfo. If page is not found original index is used 2711 * (page takes precedence over index). 2712 */ 2713 static int PROPSHEET_GetPageIndex(HPROPSHEETPAGE page, const PropSheetInfo* psInfo, int original_index) 2714 { 2715 int index; 2716 2717 TRACE("page %p index %d\n", page, original_index); 2718 2719 for (index = 0; index < psInfo->nPages; index++) 2720 if (psInfo->proppage[index].hpage == page) 2721 return index; 2722 2723 return original_index; 2724 } 2725 2726 /****************************************************************************** 2727 * PROPSHEET_CleanUp 2728 */ 2729 static void PROPSHEET_CleanUp(HWND hwndDlg) 2730 { 2731 int i; 2732 PropSheetInfo* psInfo = RemovePropW(hwndDlg, PropSheetInfoStr); 2733 2734 TRACE("\n"); 2735 if (!psInfo) return; 2736 if (!IS_INTRESOURCE(psInfo->ppshheader.pszCaption)) 2737 Free ((LPVOID)psInfo->ppshheader.pszCaption); 2738 2739 for (i = 0; i < psInfo->nPages; i++) 2740 { 2741 PROPSHEETPAGEA* psp = (PROPSHEETPAGEA*)psInfo->proppage[i].hpage; 2742 2743 /* Unsubclass the page dialog window */ 2744 if((psInfo->ppshheader.dwFlags & (PSH_WIZARD97_NEW | PSH_WIZARD97_OLD)) && 2745 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) && 2746 (psp->dwFlags & PSP_HIDEHEADER)) 2747 { 2748 RemoveWindowSubclass(psInfo->proppage[i].hwndPage, 2749 PROPSHEET_WizardSubclassProc, 1); 2750 } 2751 2752 if(psInfo->proppage[i].hwndPage) 2753 DestroyWindow(psInfo->proppage[i].hwndPage); 2754 2755 if(psp) 2756 { 2757 if (psp->dwFlags & PSP_USETITLE) 2758 Free ((LPVOID)psInfo->proppage[i].pszText); 2759 2760 DestroyPropertySheetPage(psInfo->proppage[i].hpage); 2761 } 2762 } 2763 2764 DeleteObject(psInfo->hFont); 2765 DeleteObject(psInfo->hFontBold); 2766 /* If we created the bitmaps, destroy them */ 2767 if ((psInfo->ppshheader.dwFlags & PSH_WATERMARK) && 2768 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMWATERMARK)) ) 2769 DeleteObject(psInfo->ppshheader.u4.hbmWatermark); 2770 if ((psInfo->ppshheader.dwFlags & PSH_HEADER) && 2771 (!(psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER)) ) 2772 DeleteObject(psInfo->ppshheader.u5.hbmHeader); 2773 2774 Free(psInfo->proppage); 2775 Free(psInfo->strPropertiesFor); 2776 ImageList_Destroy(psInfo->hImageList); 2777 2778 GlobalFree(psInfo); 2779 } 2780 2781 static INT do_loop(const PropSheetInfo *psInfo) 2782 { 2783 MSG msg; 2784 INT ret = -1; 2785 HWND hwnd = psInfo->hwnd; 2786 HWND parent = psInfo->ppshheader.hwndParent; 2787 2788 while(IsWindow(hwnd) && !psInfo->ended && (ret = GetMessageW(&msg, NULL, 0, 0))) 2789 { 2790 if(ret == -1) 2791 break; 2792 2793 if(!IsDialogMessageW(hwnd, &msg)) 2794 { 2795 TranslateMessage(&msg); 2796 DispatchMessageW(&msg); 2797 } 2798 } 2799 2800 if(ret == 0) 2801 { 2802 PostQuitMessage(msg.wParam); 2803 ret = -1; 2804 } 2805 2806 if(ret != -1) 2807 ret = psInfo->result; 2808 2809 if(parent) 2810 EnableWindow(parent, TRUE); 2811 2812 DestroyWindow(hwnd); 2813 return ret; 2814 } 2815 2816 /****************************************************************************** 2817 * PROPSHEET_PropertySheet 2818 * 2819 * Common code between PropertySheetA/W 2820 */ 2821 static INT_PTR PROPSHEET_PropertySheet(PropSheetInfo* psInfo, BOOL unicode) 2822 { 2823 INT_PTR bRet = 0; 2824 HWND parent = NULL; 2825 if (psInfo->active_page >= psInfo->nPages) psInfo->active_page = 0; 2826 TRACE("startpage: %d of %d pages\n", psInfo->active_page, psInfo->nPages); 2827 2828 psInfo->unicode = unicode; 2829 psInfo->ended = FALSE; 2830 2831 if(!psInfo->isModeless) 2832 { 2833 parent = psInfo->ppshheader.hwndParent; 2834 if (parent) EnableWindow(parent, FALSE); 2835 } 2836 bRet = PROPSHEET_CreateDialog(psInfo); 2837 if(!psInfo->isModeless) 2838 bRet = do_loop(psInfo); 2839 return bRet; 2840 } 2841 2842 /****************************************************************************** 2843 * PropertySheet (COMCTL32.@) 2844 * PropertySheetA (COMCTL32.@) 2845 * 2846 * Creates a property sheet in the specified property sheet header. 2847 * 2848 * RETURNS 2849 * Modal property sheets: Positive if successful or -1 otherwise. 2850 * Modeless property sheets: Property sheet handle. 2851 * Or: 2852 *| ID_PSREBOOTSYSTEM - The user must reboot the computer for the changes to take effect. 2853 *| ID_PSRESTARTWINDOWS - The user must restart Windows for the changes to take effect. 2854 */ 2855 INT_PTR WINAPI PropertySheetA(LPCPROPSHEETHEADERA lppsh) 2856 { 2857 PropSheetInfo* psInfo = GlobalAlloc(GPTR, sizeof(PropSheetInfo)); 2858 UINT i, n; 2859 const BYTE* pByte; 2860 2861 TRACE("(%p)\n", lppsh); 2862 2863 PROPSHEET_CollectSheetInfoA(lppsh, psInfo); 2864 2865 psInfo->proppage = Alloc(sizeof(PropPageInfo) * lppsh->nPages); 2866 pByte = (const BYTE*) psInfo->ppshheader.u3.ppsp; 2867 2868 for (n = i = 0; i < lppsh->nPages; i++, n++) 2869 { 2870 if (!psInfo->usePropPage) 2871 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i]; 2872 else 2873 { 2874 psInfo->proppage[n].hpage = CreatePropertySheetPageA((LPCPROPSHEETPAGEA)pByte); 2875 pByte += ((LPCPROPSHEETPAGEA)pByte)->dwSize; 2876 } 2877 2878 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage, 2879 psInfo, n, TRUE)) 2880 { 2881 if (psInfo->usePropPage) 2882 DestroyPropertySheetPage(psInfo->proppage[n].hpage); 2883 n--; 2884 psInfo->nPages--; 2885 } 2886 } 2887 2888 return PROPSHEET_PropertySheet(psInfo, FALSE); 2889 } 2890 2891 /****************************************************************************** 2892 * PropertySheetW (COMCTL32.@) 2893 * 2894 * See PropertySheetA. 2895 */ 2896 INT_PTR WINAPI PropertySheetW(LPCPROPSHEETHEADERW lppsh) 2897 { 2898 PropSheetInfo* psInfo = GlobalAlloc(GPTR, sizeof(PropSheetInfo)); 2899 UINT i, n; 2900 const BYTE* pByte; 2901 2902 TRACE("(%p)\n", lppsh); 2903 2904 PROPSHEET_CollectSheetInfoW(lppsh, psInfo); 2905 2906 psInfo->proppage = Alloc(sizeof(PropPageInfo) * lppsh->nPages); 2907 pByte = (const BYTE*) psInfo->ppshheader.u3.ppsp; 2908 2909 for (n = i = 0; i < lppsh->nPages; i++, n++) 2910 { 2911 if (!psInfo->usePropPage) 2912 psInfo->proppage[n].hpage = psInfo->ppshheader.u3.phpage[i]; 2913 else 2914 { 2915 psInfo->proppage[n].hpage = CreatePropertySheetPageW((LPCPROPSHEETPAGEW)pByte); 2916 pByte += ((LPCPROPSHEETPAGEW)pByte)->dwSize; 2917 } 2918 2919 if (!PROPSHEET_CollectPageInfo((LPCPROPSHEETPAGEW)psInfo->proppage[n].hpage, 2920 psInfo, n, TRUE)) 2921 { 2922 if (psInfo->usePropPage) 2923 DestroyPropertySheetPage(psInfo->proppage[n].hpage); 2924 n--; 2925 psInfo->nPages--; 2926 } 2927 } 2928 2929 return PROPSHEET_PropertySheet(psInfo, TRUE); 2930 } 2931 2932 static LPWSTR load_string( HINSTANCE instance, LPCWSTR str ) 2933 { 2934 LPWSTR ret; 2935 2936 if (IS_INTRESOURCE(str)) 2937 { 2938 HRSRC hrsrc; 2939 HGLOBAL hmem; 2940 WCHAR *ptr; 2941 WORD i, id = LOWORD(str); 2942 UINT len; 2943 2944 if (!(hrsrc = FindResourceW( instance, MAKEINTRESOURCEW((id >> 4) + 1), (LPWSTR)RT_STRING ))) 2945 return NULL; 2946 if (!(hmem = LoadResource( instance, hrsrc ))) return NULL; 2947 if (!(ptr = LockResource( hmem ))) return NULL; 2948 for (i = id & 0x0f; i > 0; i--) ptr += *ptr + 1; 2949 len = *ptr; 2950 if (!len) return NULL; 2951 ret = Alloc( (len + 1) * sizeof(WCHAR) ); 2952 if (ret) 2953 { 2954 memcpy( ret, ptr + 1, len * sizeof(WCHAR) ); 2955 ret[len] = 0; 2956 } 2957 } 2958 else 2959 { 2960 int len = (strlenW(str) + 1) * sizeof(WCHAR); 2961 ret = Alloc( len ); 2962 if (ret) memcpy( ret, str, len ); 2963 } 2964 return ret; 2965 } 2966 2967 2968 /****************************************************************************** 2969 * CreatePropertySheetPage (COMCTL32.@) 2970 * CreatePropertySheetPageA (COMCTL32.@) 2971 * 2972 * Creates a new property sheet page. 2973 * 2974 * RETURNS 2975 * Success: Handle to new property sheet page. 2976 * Failure: NULL. 2977 * 2978 * NOTES 2979 * An application must use the PSM_ADDPAGE message to add the new page to 2980 * an existing property sheet. 2981 */ 2982 HPROPSHEETPAGE WINAPI CreatePropertySheetPageA( 2983 LPCPROPSHEETPAGEA lpPropSheetPage) 2984 { 2985 PROPSHEETPAGEW *ppsp; 2986 2987 if (lpPropSheetPage->dwSize < PROPSHEETPAGEA_V1_SIZE) 2988 return NULL; 2989 2990 /* original data is used for callback notifications */ 2991 if ((lpPropSheetPage->dwFlags & PSP_USECALLBACK) && lpPropSheetPage->pfnCallback) 2992 { 2993 ppsp = Alloc(2 * sizeof(*ppsp)); 2994 memcpy(ppsp, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEA))); 2995 memcpy(ppsp + 1, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEA))); 2996 } 2997 else 2998 { 2999 ppsp = Alloc(sizeof(*ppsp)); 3000 memcpy(ppsp, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEA))); 3001 } 3002 3003 ppsp->dwFlags &= ~PSP_INTERNAL_UNICODE; 3004 3005 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) ) 3006 { 3007 if (!IS_INTRESOURCE( ppsp->u.pszTemplate )) 3008 { 3009 int len = strlen(lpPropSheetPage->u.pszTemplate) + 1; 3010 char *template = Alloc( len ); 3011 3012 ppsp->u.pszTemplate = (LPWSTR)strcpy( template, lpPropSheetPage->u.pszTemplate ); 3013 } 3014 } 3015 3016 if (ppsp->dwFlags & PSP_USEICONID) 3017 { 3018 if (!IS_INTRESOURCE( ppsp->u2.pszIcon )) 3019 ppsp->u2.pszIcon = heap_strdupAtoW( lpPropSheetPage->u2.pszIcon ); 3020 } 3021 3022 if (ppsp->dwFlags & PSP_USETITLE) 3023 { 3024 if (IS_INTRESOURCE( ppsp->pszTitle )) 3025 ppsp->pszTitle = load_string( ppsp->hInstance, ppsp->pszTitle ); 3026 else 3027 ppsp->pszTitle = heap_strdupAtoW( lpPropSheetPage->pszTitle ); 3028 } 3029 else 3030 ppsp->pszTitle = NULL; 3031 3032 if (ppsp->dwFlags & PSP_HIDEHEADER) 3033 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE); 3034 3035 if (ppsp->dwFlags & PSP_USEHEADERTITLE) 3036 { 3037 if (IS_INTRESOURCE( ppsp->pszHeaderTitle )) 3038 ppsp->pszHeaderTitle = load_string( ppsp->hInstance, ppsp->pszHeaderTitle ); 3039 else 3040 ppsp->pszHeaderTitle = heap_strdupAtoW( lpPropSheetPage->pszHeaderTitle ); 3041 } 3042 else 3043 ppsp->pszHeaderTitle = NULL; 3044 3045 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE) 3046 { 3047 if (IS_INTRESOURCE( ppsp->pszHeaderSubTitle )) 3048 ppsp->pszHeaderSubTitle = load_string( ppsp->hInstance, ppsp->pszHeaderSubTitle ); 3049 else 3050 ppsp->pszHeaderSubTitle = heap_strdupAtoW( lpPropSheetPage->pszHeaderSubTitle ); 3051 } 3052 else 3053 ppsp->pszHeaderSubTitle = NULL; 3054 3055 if ((ppsp->dwFlags & PSP_USECALLBACK) && ppsp->dwSize > PROPSHEETPAGEA_V1_SIZE && ppsp->pfnCallback) 3056 ppsp->pfnCallback(0, PSPCB_ADDREF, ppsp + 1); 3057 3058 return (HPROPSHEETPAGE)ppsp; 3059 } 3060 3061 /****************************************************************************** 3062 * CreatePropertySheetPageW (COMCTL32.@) 3063 * 3064 * See CreatePropertySheetA. 3065 */ 3066 HPROPSHEETPAGE WINAPI CreatePropertySheetPageW(LPCPROPSHEETPAGEW lpPropSheetPage) 3067 { 3068 PROPSHEETPAGEW *ppsp; 3069 3070 if (lpPropSheetPage->dwSize < PROPSHEETPAGEW_V1_SIZE) 3071 return NULL; 3072 3073 /* original data is used for callback notifications */ 3074 if ((lpPropSheetPage->dwFlags & PSP_USECALLBACK) && lpPropSheetPage->pfnCallback) 3075 { 3076 ppsp = Alloc(2 * sizeof(*ppsp)); 3077 memcpy(ppsp, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEW))); 3078 memcpy(ppsp + 1, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEW))); 3079 } 3080 else 3081 { 3082 ppsp = Alloc(sizeof(*ppsp)); 3083 memcpy(ppsp, lpPropSheetPage, min(lpPropSheetPage->dwSize, sizeof(PROPSHEETPAGEW))); 3084 } 3085 3086 ppsp->dwFlags |= PSP_INTERNAL_UNICODE; 3087 3088 if ( !(ppsp->dwFlags & PSP_DLGINDIRECT) ) 3089 { 3090 if (!IS_INTRESOURCE( ppsp->u.pszTemplate )) 3091 ppsp->u.pszTemplate = heap_strdupW( lpPropSheetPage->u.pszTemplate ); 3092 } 3093 3094 if ( ppsp->dwFlags & PSP_USEICONID ) 3095 { 3096 if (!IS_INTRESOURCE( ppsp->u2.pszIcon )) 3097 ppsp->u2.pszIcon = heap_strdupW( lpPropSheetPage->u2.pszIcon ); 3098 } 3099 3100 if (ppsp->dwFlags & PSP_USETITLE) 3101 ppsp->pszTitle = load_string( ppsp->hInstance, ppsp->pszTitle ); 3102 else 3103 ppsp->pszTitle = NULL; 3104 3105 if (ppsp->dwFlags & PSP_HIDEHEADER) 3106 ppsp->dwFlags &= ~(PSP_USEHEADERTITLE | PSP_USEHEADERSUBTITLE); 3107 3108 if (ppsp->dwFlags & PSP_USEHEADERTITLE) 3109 ppsp->pszHeaderTitle = load_string( ppsp->hInstance, ppsp->pszHeaderTitle ); 3110 else 3111 ppsp->pszHeaderTitle = NULL; 3112 3113 if (ppsp->dwFlags & PSP_USEHEADERSUBTITLE) 3114 ppsp->pszHeaderSubTitle = load_string( ppsp->hInstance, ppsp->pszHeaderSubTitle ); 3115 else 3116 ppsp->pszHeaderSubTitle = NULL; 3117 3118 if ((ppsp->dwFlags & PSP_USECALLBACK) && ppsp->dwSize > PROPSHEETPAGEW_V1_SIZE && ppsp->pfnCallback) 3119 ppsp->pfnCallback(0, PSPCB_ADDREF, ppsp + 1); 3120 3121 return (HPROPSHEETPAGE)ppsp; 3122 } 3123 3124 /****************************************************************************** 3125 * DestroyPropertySheetPage (COMCTL32.@) 3126 * 3127 * Destroys a property sheet page previously created with 3128 * CreatePropertySheetA() or CreatePropertySheetW() and frees the associated 3129 * memory. 3130 * 3131 * RETURNS 3132 * Success: TRUE 3133 * Failure: FALSE 3134 */ 3135 BOOL WINAPI DestroyPropertySheetPage(HPROPSHEETPAGE hPropPage) 3136 { 3137 PROPSHEETPAGEW *psp = (PROPSHEETPAGEW *)hPropPage; 3138 3139 if (!psp) 3140 return FALSE; 3141 3142 if ((psp->dwFlags & PSP_USECALLBACK) && psp->pfnCallback) 3143 psp->pfnCallback(0, PSPCB_RELEASE, psp + 1); 3144 3145 if (!(psp->dwFlags & PSP_DLGINDIRECT) && !IS_INTRESOURCE( psp->u.pszTemplate )) 3146 Free ((LPVOID)psp->u.pszTemplate); 3147 3148 if ((psp->dwFlags & PSP_USEICONID) && !IS_INTRESOURCE( psp->u2.pszIcon )) 3149 Free ((LPVOID)psp->u2.pszIcon); 3150 3151 if ((psp->dwFlags & PSP_USETITLE) && !IS_INTRESOURCE( psp->pszTitle )) 3152 Free ((LPVOID)psp->pszTitle); 3153 3154 if ((psp->dwFlags & PSP_USEHEADERTITLE) && !IS_INTRESOURCE( psp->pszHeaderTitle )) 3155 Free ((LPVOID)psp->pszHeaderTitle); 3156 3157 if ((psp->dwFlags & PSP_USEHEADERSUBTITLE) && !IS_INTRESOURCE( psp->pszHeaderSubTitle )) 3158 Free ((LPVOID)psp->pszHeaderSubTitle); 3159 3160 Free(hPropPage); 3161 3162 return TRUE; 3163 } 3164 3165 /****************************************************************************** 3166 * PROPSHEET_IsDialogMessage 3167 */ 3168 static BOOL PROPSHEET_IsDialogMessage(HWND hwnd, LPMSG lpMsg) 3169 { 3170 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr); 3171 3172 TRACE("\n"); 3173 if (!psInfo || (hwnd != lpMsg->hwnd && !IsChild(hwnd, lpMsg->hwnd))) 3174 return FALSE; 3175 3176 if (lpMsg->message == WM_KEYDOWN && (GetKeyState(VK_CONTROL) & 0x8000)) 3177 { 3178 int new_page = 0; 3179 INT dlgCode = SendMessageW(lpMsg->hwnd, WM_GETDLGCODE, 0, (LPARAM)lpMsg); 3180 3181 if (!(dlgCode & DLGC_WANTMESSAGE)) 3182 { 3183 switch (lpMsg->wParam) 3184 { 3185 case VK_TAB: 3186 if (GetKeyState(VK_SHIFT) & 0x8000) 3187 new_page = -1; 3188 else 3189 new_page = 1; 3190 break; 3191 3192 case VK_NEXT: new_page = 1; break; 3193 case VK_PRIOR: new_page = -1; break; 3194 } 3195 } 3196 3197 if (new_page) 3198 { 3199 if (PROPSHEET_CanSetCurSel(hwnd) != FALSE) 3200 { 3201 new_page += psInfo->active_page; 3202 3203 if (new_page < 0) 3204 new_page = psInfo->nPages - 1; 3205 else if (new_page >= psInfo->nPages) 3206 new_page = 0; 3207 3208 PROPSHEET_SetCurSel(hwnd, new_page, 1, 0); 3209 } 3210 3211 return TRUE; 3212 } 3213 } 3214 3215 return IsDialogMessageW(hwnd, lpMsg); 3216 } 3217 3218 /****************************************************************************** 3219 * PROPSHEET_DoCommand 3220 */ 3221 static BOOL PROPSHEET_DoCommand(HWND hwnd, WORD wID) 3222 { 3223 3224 switch (wID) { 3225 3226 case IDOK: 3227 case IDC_APPLY_BUTTON: 3228 { 3229 HWND hwndApplyBtn = GetDlgItem(hwnd, IDC_APPLY_BUTTON); 3230 3231 if (PROPSHEET_Apply(hwnd, wID == IDOK ? 1: 0) == FALSE) 3232 break; 3233 3234 if (wID == IDOK) 3235 { 3236 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr); 3237 3238 /* don't overwrite ID_PSRESTARTWINDOWS or ID_PSREBOOTSYSTEM */ 3239 if (psInfo->result == 0) 3240 psInfo->result = IDOK; 3241 3242 if (psInfo->isModeless) 3243 psInfo->activeValid = FALSE; 3244 else 3245 psInfo->ended = TRUE; 3246 } 3247 else 3248 EnableWindow(hwndApplyBtn, FALSE); 3249 3250 break; 3251 } 3252 3253 case IDC_BACK_BUTTON: 3254 PROPSHEET_Back(hwnd); 3255 break; 3256 3257 case IDC_NEXT_BUTTON: 3258 PROPSHEET_Next(hwnd); 3259 break; 3260 3261 case IDC_FINISH_BUTTON: 3262 PROPSHEET_Finish(hwnd); 3263 break; 3264 3265 case IDCANCEL: 3266 PROPSHEET_Cancel(hwnd, 0); 3267 break; 3268 3269 case IDHELP: 3270 PROPSHEET_Help(hwnd); 3271 break; 3272 3273 default: 3274 return FALSE; 3275 } 3276 3277 return TRUE; 3278 } 3279 3280 /****************************************************************************** 3281 * PROPSHEET_Paint 3282 */ 3283 static LRESULT PROPSHEET_Paint(HWND hwnd, HDC hdcParam) 3284 { 3285 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr); 3286 PAINTSTRUCT ps; 3287 HDC hdc, hdcSrc; 3288 BITMAP bm; 3289 HBITMAP hbmp; 3290 HPALETTE hOldPal = 0; 3291 int offsety = 0; 3292 HBRUSH hbr; 3293 RECT r, rzone; 3294 LPCPROPSHEETPAGEW ppshpage; 3295 WCHAR szBuffer[256]; 3296 int nLength; 3297 3298 hdc = hdcParam ? hdcParam : BeginPaint(hwnd, &ps); 3299 if (!hdc) return 1; 3300 3301 hdcSrc = CreateCompatibleDC(0); 3302 3303 if (psInfo->ppshheader.dwFlags & PSH_USEHPLWATERMARK) 3304 hOldPal = SelectPalette(hdc, psInfo->ppshheader.hplWatermark, FALSE); 3305 3306 if (psInfo->active_page < 0) 3307 ppshpage = NULL; 3308 else 3309 ppshpage = (LPCPROPSHEETPAGEW)psInfo->proppage[psInfo->active_page].hpage; 3310 3311 if ( (ppshpage && !(ppshpage->dwFlags & PSP_HIDEHEADER)) && 3312 (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) && 3313 (psInfo->ppshheader.dwFlags & PSH_HEADER) ) 3314 { 3315 HWND hwndLineHeader = GetDlgItem(hwnd, IDC_SUNKEN_LINEHEADER); 3316 HFONT hOldFont; 3317 COLORREF clrOld = 0; 3318 int oldBkMode = 0; 3319 3320 GetClientRect(hwndLineHeader, &r); 3321 MapWindowPoints(hwndLineHeader, hwnd, (LPPOINT) &r, 2); 3322 SetRect(&rzone, 0, 0, r.right + 1, r.top - 1); 3323 3324 hOldFont = SelectObject(hdc, psInfo->hFontBold); 3325 3326 #ifdef __REACTOS__ 3327 if (psInfo->ppshheader.u5.hbmHeader) 3328 #else 3329 if (psInfo->ppshheader.dwFlags & PSH_USEHBMHEADER) 3330 #endif 3331 { 3332 hbmp = SelectObject(hdcSrc, psInfo->ppshheader.u5.hbmHeader); 3333 3334 GetObjectW(psInfo->ppshheader.u5.hbmHeader, sizeof(BITMAP), &bm); 3335 if (psInfo->ppshheader.dwFlags & PSH_WIZARD97_OLD) 3336 { 3337 /* Fill the unoccupied part of the header with color of the 3338 * left-top pixel, but do it only when needed. 3339 */ 3340 if (bm.bmWidth < r.right || bm.bmHeight < r.bottom) 3341 { 3342 hbr = CreateSolidBrush(GetPixel(hdcSrc, 0, 0)); 3343 r = rzone; 3344 if (bm.bmWidth < r.right) 3345 { 3346 r.left = bm.bmWidth; 3347 FillRect(hdc, &r, hbr); 3348 } 3349 if (bm.bmHeight < r.bottom) 3350 { 3351 r.left = 0; 3352 r.top = bm.bmHeight; 3353 FillRect(hdc, &r, hbr); 3354 } 3355 DeleteObject(hbr); 3356 } 3357 3358 /* Draw the header itself. */ 3359 BitBlt(hdc, 0, 0, bm.bmWidth, min(bm.bmHeight, rzone.bottom), 3360 hdcSrc, 0, 0, SRCCOPY); 3361 } 3362 else 3363 { 3364 int margin; 3365 hbr = GetSysColorBrush(COLOR_WINDOW); 3366 FillRect(hdc, &rzone, hbr); 3367 3368 /* Draw the header bitmap. It's always centered like a 3369 * common 49 x 49 bitmap. */ 3370 margin = (rzone.bottom - 49) / 2; 3371 BitBlt(hdc, rzone.right - 49 - margin, margin, 3372 min(bm.bmWidth, 49), min(bm.bmHeight, 49), 3373 hdcSrc, 0, 0, SRCCOPY); 3374 3375 /* NOTE: Native COMCTL32 draws a white stripe over the bitmap 3376 * if its height is smaller than 49 pixels. Because the reason 3377 * for this bug is unknown the current code doesn't try to 3378 * replicate it. */ 3379 } 3380 3381 SelectObject(hdcSrc, hbmp); 3382 } 3383 3384 clrOld = SetTextColor (hdc, 0x00000000); 3385 oldBkMode = SetBkMode (hdc, TRANSPARENT); 3386 3387 if (ppshpage->dwFlags & PSP_USEHEADERTITLE) { 3388 SetRect(&r, 20, 10, 0, 0); 3389 if (!IS_INTRESOURCE(ppshpage->pszHeaderTitle)) 3390 DrawTextW(hdc, ppshpage->pszHeaderTitle, -1, &r, DT_LEFT | DT_SINGLELINE | DT_NOCLIP); 3391 else 3392 { 3393 nLength = LoadStringW(ppshpage->hInstance, (UINT_PTR)ppshpage->pszHeaderTitle, 3394 szBuffer, 256); 3395 if (nLength != 0) 3396 { 3397 DrawTextW(hdc, szBuffer, nLength, &r, DT_LEFT | DT_SINGLELINE | DT_NOCLIP); 3398 } 3399 } 3400 } 3401 3402 if (ppshpage->dwFlags & PSP_USEHEADERSUBTITLE) { 3403 SelectObject(hdc, psInfo->hFont); 3404 SetRect(&r, 40, 25, rzone.right - 69, rzone.bottom); 3405 #ifdef __REACTOS__ 3406 if (!IS_INTRESOURCE(ppshpage->pszHeaderSubTitle)) 3407 #else 3408 if (!IS_INTRESOURCE(ppshpage->pszHeaderTitle)) 3409 #endif 3410 DrawTextW(hdc, ppshpage->pszHeaderSubTitle, -1, &r, DT_LEFT | DT_WORDBREAK); 3411 else 3412 { 3413 nLength = LoadStringW(ppshpage->hInstance, (UINT_PTR)ppshpage->pszHeaderSubTitle, 3414 szBuffer, 256); 3415 if (nLength != 0) 3416 { 3417 DrawTextW(hdc, szBuffer, nLength, &r, DT_LEFT | DT_WORDBREAK); 3418 } 3419 } 3420 } 3421 3422 offsety = rzone.bottom + 2; 3423 3424 SetTextColor(hdc, clrOld); 3425 SetBkMode(hdc, oldBkMode); 3426 SelectObject(hdc, hOldFont); 3427 } 3428 3429 if ( (ppshpage && (ppshpage->dwFlags & PSP_HIDEHEADER)) && 3430 (psInfo->ppshheader.dwFlags & (PSH_WIZARD97_OLD | PSH_WIZARD97_NEW)) && 3431 #ifdef __REACTOS__ 3432 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) && 3433 (psInfo->ppshheader.u4.hbmWatermark) ) 3434 #else 3435 (psInfo->ppshheader.dwFlags & PSH_WATERMARK) ) 3436 #endif 3437 { 3438 HWND hwndLine = GetDlgItem(hwnd, IDC_SUNKEN_LINE); 3439 3440 GetClientRect(hwndLine, &r); 3441 MapWindowPoints(hwndLine, hwnd, (LPPOINT) &r, 2); 3442 SetRect(&rzone, 0, 0, r.right, r.top - 1); 3443 3444 hbr = GetSysColorBrush(COLOR_WINDOW); 3445 FillRect(hdc, &rzone, hbr); 3446 3447 GetObjectW(psInfo->ppshheader.u4.hbmWatermark, sizeof(BITMAP), &bm); 3448 hbmp = SelectObject(hdcSrc, psInfo->ppshheader.u4.hbmWatermark); 3449 3450 /* The watermark is truncated to a width of 164 pixels */ 3451 r.right = min(r.right, 164); 3452 BitBlt(hdc, 0, offsety, min(bm.bmWidth, r.right), 3453 min(bm.bmHeight, r.bottom), hdcSrc, 0, 0, SRCCOPY); 3454 3455 /* If the bitmap is not big enough, fill the remaining area 3456 with the color of pixel (0,0) of bitmap - see MSDN */ 3457 if (r.top > bm.bmHeight) { 3458 r.bottom = r.top - 1; 3459 r.top = bm.bmHeight; 3460 r.left = 0; 3461 r.right = bm.bmWidth; 3462 hbr = CreateSolidBrush(GetPixel(hdcSrc, 0, 0)); 3463 FillRect(hdc, &r, hbr); 3464 DeleteObject(hbr); 3465 } 3466 3467 SelectObject(hdcSrc, hbmp); 3468 } 3469 3470 if (psInfo->ppshheader.dwFlags & PSH_USEHPLWATERMARK) 3471 SelectPalette(hdc, hOldPal, FALSE); 3472 3473 DeleteDC(hdcSrc); 3474 3475 if (!hdcParam) EndPaint(hwnd, &ps); 3476 3477 return 0; 3478 } 3479 3480 /****************************************************************************** 3481 * PROPSHEET_DialogProc 3482 */ 3483 static INT_PTR CALLBACK 3484 PROPSHEET_DialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) 3485 { 3486 TRACE("hwnd=%p msg=0x%04x wparam=%lx lparam=%lx\n", 3487 hwnd, uMsg, wParam, lParam); 3488 3489 switch (uMsg) 3490 { 3491 case WM_INITDIALOG: 3492 { 3493 PropSheetInfo* psInfo = (PropSheetInfo*) lParam; 3494 WCHAR* strCaption = Alloc(MAX_CAPTION_LENGTH*sizeof(WCHAR)); 3495 HWND hwndTabCtrl = GetDlgItem(hwnd, IDC_TABCONTROL); 3496 int idx; 3497 LOGFONTW logFont; 3498 3499 /* Using PropSheetInfoStr to store extra data doesn't match the native 3500 * common control: native uses TCM_[GS]ETITEM 3501 */ 3502 SetPropW(hwnd, PropSheetInfoStr, psInfo); 3503 3504 /* 3505 * psInfo->hwnd is not being used by WINE code - it exists 3506 * for compatibility with "real" Windoze. The same about 3507 * SetWindowLongPtr - WINE is only using the PropSheetInfoStr 3508 * property. 3509 */ 3510 psInfo->hwnd = hwnd; 3511 SetWindowLongPtrW(hwnd, DWLP_USER, (DWORD_PTR)psInfo); 3512 3513 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD) 3514 { 3515 /* set up the Next and Back buttons by default */ 3516 PROPSHEET_SetWizButtons(hwnd, PSWIZB_BACK|PSWIZB_NEXT); 3517 } 3518 3519 /* Set up fonts */ 3520 SystemParametersInfoW (SPI_GETICONTITLELOGFONT, 0, &logFont, 0); 3521 psInfo->hFont = CreateFontIndirectW (&logFont); 3522 logFont.lfWeight = FW_BOLD; 3523 psInfo->hFontBold = CreateFontIndirectW (&logFont); 3524 3525 /* 3526 * Small icon in the title bar. 3527 */ 3528 if ((psInfo->ppshheader.dwFlags & PSH_USEICONID) || 3529 (psInfo->ppshheader.dwFlags & PSH_USEHICON)) 3530 { 3531 HICON hIcon; 3532 int icon_cx = GetSystemMetrics(SM_CXSMICON); 3533 int icon_cy = GetSystemMetrics(SM_CYSMICON); 3534 3535 if (psInfo->ppshheader.dwFlags & PSH_USEICONID) 3536 hIcon = LoadImageW(psInfo->ppshheader.hInstance, 3537 psInfo->ppshheader.u.pszIcon, 3538 IMAGE_ICON, 3539 icon_cx, icon_cy, 3540 LR_DEFAULTCOLOR); 3541 else 3542 hIcon = psInfo->ppshheader.u.hIcon; 3543 3544 SendMessageW(hwnd, WM_SETICON, 0, (LPARAM)hIcon); 3545 } 3546 3547 if (psInfo->ppshheader.dwFlags & PSH_USEHICON) 3548 SendMessageW(hwnd, WM_SETICON, 0, (LPARAM)psInfo->ppshheader.u.hIcon); 3549 3550 psInfo->strPropertiesFor = strCaption; 3551 3552 GetWindowTextW(hwnd, psInfo->strPropertiesFor, MAX_CAPTION_LENGTH); 3553 3554 PROPSHEET_CreateTabControl(hwnd, psInfo); 3555 3556 PROPSHEET_LoadWizardBitmaps(psInfo); 3557 3558 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD) 3559 { 3560 ShowWindow(hwndTabCtrl, SW_HIDE); 3561 PROPSHEET_AdjustSizeWizard(hwnd, psInfo); 3562 PROPSHEET_AdjustButtonsWizard(hwnd, psInfo); 3563 SetFocus(GetDlgItem(hwnd, IDC_NEXT_BUTTON)); 3564 } 3565 else 3566 { 3567 if (PROPSHEET_SizeMismatch(hwnd, psInfo)) 3568 { 3569 PROPSHEET_AdjustSize(hwnd, psInfo); 3570 PROPSHEET_AdjustButtons(hwnd, psInfo); 3571 } 3572 SetFocus(GetDlgItem(hwnd, IDOK)); 3573 } 3574 3575 if (IS_INTRESOURCE(psInfo->ppshheader.pszCaption) && 3576 psInfo->ppshheader.hInstance) 3577 { 3578 WCHAR szText[256]; 3579 3580 if (LoadStringW(psInfo->ppshheader.hInstance, 3581 (UINT_PTR)psInfo->ppshheader.pszCaption, szText, 255)) 3582 PROPSHEET_SetTitleW(hwnd, psInfo->ppshheader.dwFlags, szText); 3583 } 3584 else 3585 { 3586 PROPSHEET_SetTitleW(hwnd, psInfo->ppshheader.dwFlags, 3587 psInfo->ppshheader.pszCaption); 3588 } 3589 3590 3591 if (psInfo->useCallback) 3592 (*(psInfo->ppshheader.pfnCallback))(hwnd, PSCB_INITIALIZED, 0); 3593 3594 idx = psInfo->active_page; 3595 psInfo->active_page = -1; 3596 3597 PROPSHEET_SetCurSel(hwnd, idx, 1, psInfo->proppage[idx].hpage); 3598 3599 /* doing TCM_SETCURSEL seems to be needed even in case of PSH_WIZARD, 3600 * as some programs call TCM_GETCURSEL to get the current selection 3601 * from which to switch to the next page */ 3602 SendMessageW(hwndTabCtrl, TCM_SETCURSEL, psInfo->active_page, 0); 3603 3604 PROPSHEET_UnChanged(hwnd, NULL); 3605 3606 /* wizards set their focus during init */ 3607 if (psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD) 3608 return FALSE; 3609 3610 return TRUE; 3611 } 3612 3613 case WM_PRINTCLIENT: 3614 case WM_PAINT: 3615 PROPSHEET_Paint(hwnd, (HDC)wParam); 3616 return TRUE; 3617 3618 case WM_DESTROY: 3619 PROPSHEET_CleanUp(hwnd); 3620 return TRUE; 3621 3622 case WM_CLOSE: 3623 PROPSHEET_Cancel(hwnd, 1); 3624 return FALSE; /* let DefDlgProc post us WM_COMMAND/IDCANCEL */ 3625 3626 case WM_COMMAND: 3627 if (!PROPSHEET_DoCommand(hwnd, LOWORD(wParam))) 3628 { 3629 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr); 3630 3631 if (!psInfo) 3632 return FALSE; 3633 3634 /* No default handler, forward notification to active page */ 3635 if (psInfo->activeValid && psInfo->active_page != -1) 3636 { 3637 HWND hwndPage = psInfo->proppage[psInfo->active_page].hwndPage; 3638 SendMessageW(hwndPage, WM_COMMAND, wParam, lParam); 3639 } 3640 } 3641 return TRUE; 3642 3643 case WM_NOTIFY: 3644 { 3645 NMHDR* pnmh = (LPNMHDR) lParam; 3646 3647 if (pnmh->code == TCN_SELCHANGE) 3648 { 3649 int index = SendMessageW(pnmh->hwndFrom, TCM_GETCURSEL, 0, 0); 3650 PROPSHEET_SetCurSel(hwnd, index, 1, 0); 3651 } 3652 3653 if(pnmh->code == TCN_SELCHANGING) 3654 { 3655 BOOL bRet = PROPSHEET_CanSetCurSel(hwnd); 3656 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, !bRet); 3657 return TRUE; 3658 } 3659 3660 return FALSE; 3661 } 3662 3663 case WM_SYSCOLORCHANGE: 3664 COMCTL32_RefreshSysColors(); 3665 return FALSE; 3666 3667 case PSM_GETCURRENTPAGEHWND: 3668 { 3669 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr); 3670 HWND hwndPage = 0; 3671 3672 if (!psInfo) 3673 return FALSE; 3674 3675 if (psInfo->activeValid && psInfo->active_page != -1) 3676 hwndPage = psInfo->proppage[psInfo->active_page].hwndPage; 3677 3678 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, (DWORD_PTR)hwndPage); 3679 3680 return TRUE; 3681 } 3682 3683 case PSM_CHANGED: 3684 PROPSHEET_Changed(hwnd, (HWND)wParam); 3685 return TRUE; 3686 3687 case PSM_UNCHANGED: 3688 PROPSHEET_UnChanged(hwnd, (HWND)wParam); 3689 return TRUE; 3690 3691 case PSM_GETTABCONTROL: 3692 { 3693 HWND hwndTabCtrl = GetDlgItem(hwnd, IDC_TABCONTROL); 3694 3695 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, (DWORD_PTR)hwndTabCtrl); 3696 3697 return TRUE; 3698 } 3699 3700 case PSM_SETCURSEL: 3701 { 3702 BOOL msgResult; 3703 3704 msgResult = PROPSHEET_CanSetCurSel(hwnd); 3705 if(msgResult != FALSE) 3706 { 3707 msgResult = PROPSHEET_SetCurSel(hwnd, 3708 (int)wParam, 3709 1, 3710 (HPROPSHEETPAGE)lParam); 3711 } 3712 3713 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3714 3715 return TRUE; 3716 } 3717 3718 case PSM_CANCELTOCLOSE: 3719 { 3720 WCHAR buf[MAX_BUTTONTEXT_LENGTH]; 3721 HWND hwndOK = GetDlgItem(hwnd, IDOK); 3722 HWND hwndCancel = GetDlgItem(hwnd, IDCANCEL); 3723 3724 EnableWindow(hwndCancel, FALSE); 3725 if (LoadStringW(COMCTL32_hModule, IDS_CLOSE, buf, ARRAY_SIZE(buf))) 3726 SetWindowTextW(hwndOK, buf); 3727 3728 return FALSE; 3729 } 3730 3731 case PSM_RESTARTWINDOWS: 3732 { 3733 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr); 3734 3735 if (!psInfo) 3736 return FALSE; 3737 3738 /* reboot system takes precedence over restart windows */ 3739 if (psInfo->result != ID_PSREBOOTSYSTEM) 3740 psInfo->result = ID_PSRESTARTWINDOWS; 3741 3742 return TRUE; 3743 } 3744 3745 case PSM_REBOOTSYSTEM: 3746 { 3747 PropSheetInfo* psInfo = GetPropW(hwnd, PropSheetInfoStr); 3748 3749 if (!psInfo) 3750 return FALSE; 3751 3752 psInfo->result = ID_PSREBOOTSYSTEM; 3753 3754 return TRUE; 3755 } 3756 3757 case PSM_SETTITLEA: 3758 PROPSHEET_SetTitleA(hwnd, (DWORD) wParam, (LPCSTR) lParam); 3759 return TRUE; 3760 3761 case PSM_SETTITLEW: 3762 PROPSHEET_SetTitleW(hwnd, (DWORD) wParam, (LPCWSTR) lParam); 3763 return TRUE; 3764 3765 case PSM_APPLY: 3766 { 3767 BOOL msgResult = PROPSHEET_Apply(hwnd, 0); 3768 3769 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3770 3771 return TRUE; 3772 } 3773 3774 case PSM_QUERYSIBLINGS: 3775 { 3776 LRESULT msgResult = PROPSHEET_QuerySiblings(hwnd, wParam, lParam); 3777 3778 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3779 3780 return TRUE; 3781 } 3782 3783 case PSM_ADDPAGE: 3784 { 3785 /* 3786 * Note: MSVC++ 6.0 documentation says that PSM_ADDPAGE does not have 3787 * a return value. This is not true. PSM_ADDPAGE returns TRUE 3788 * on success or FALSE otherwise, as specified on MSDN Online. 3789 * Also see the MFC code for 3790 * CPropertySheet::AddPage(CPropertyPage* pPage). 3791 */ 3792 3793 BOOL msgResult = PROPSHEET_AddPage(hwnd, (HPROPSHEETPAGE)lParam); 3794 3795 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3796 3797 return TRUE; 3798 } 3799 3800 case PSM_REMOVEPAGE: 3801 PROPSHEET_RemovePage(hwnd, (int)wParam, (HPROPSHEETPAGE)lParam); 3802 return TRUE; 3803 3804 case PSM_ISDIALOGMESSAGE: 3805 { 3806 BOOL msgResult = PROPSHEET_IsDialogMessage(hwnd, (LPMSG)lParam); 3807 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3808 return TRUE; 3809 } 3810 3811 case PSM_PRESSBUTTON: 3812 PROPSHEET_PressButton(hwnd, (int)wParam); 3813 return TRUE; 3814 3815 case PSM_SETFINISHTEXTA: 3816 PROPSHEET_SetFinishTextA(hwnd, (LPCSTR) lParam); 3817 return TRUE; 3818 3819 case PSM_SETWIZBUTTONS: 3820 PROPSHEET_SetWizButtons(hwnd, (DWORD)lParam); 3821 return TRUE; 3822 3823 case PSM_SETCURSELID: 3824 PROPSHEET_SetCurSelId(hwnd, (int)lParam); 3825 return TRUE; 3826 3827 case PSM_SETFINISHTEXTW: 3828 PROPSHEET_SetFinishTextW(hwnd, (LPCWSTR) lParam); 3829 return FALSE; 3830 3831 case PSM_INSERTPAGE: 3832 { 3833 BOOL msgResult = PROPSHEET_InsertPage(hwnd, (HPROPSHEETPAGE)wParam, (HPROPSHEETPAGE)lParam); 3834 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3835 return TRUE; 3836 } 3837 3838 case PSM_SETHEADERTITLEW: 3839 PROPSHEET_SetHeaderTitleW(hwnd, wParam, (LPCWSTR)lParam); 3840 return TRUE; 3841 3842 case PSM_SETHEADERTITLEA: 3843 PROPSHEET_SetHeaderTitleA(hwnd, wParam, (LPCSTR)lParam); 3844 return TRUE; 3845 3846 case PSM_SETHEADERSUBTITLEW: 3847 PROPSHEET_SetHeaderSubTitleW(hwnd, wParam, (LPCWSTR)lParam); 3848 return TRUE; 3849 3850 case PSM_SETHEADERSUBTITLEA: 3851 PROPSHEET_SetHeaderSubTitleA(hwnd, wParam, (LPCSTR)lParam); 3852 return TRUE; 3853 3854 case PSM_HWNDTOINDEX: 3855 { 3856 LRESULT msgResult = PROPSHEET_HwndToIndex(hwnd, (HWND)wParam); 3857 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3858 return TRUE; 3859 } 3860 3861 case PSM_INDEXTOHWND: 3862 { 3863 LRESULT msgResult = PROPSHEET_IndexToHwnd(hwnd, (int)wParam); 3864 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3865 return TRUE; 3866 } 3867 3868 case PSM_PAGETOINDEX: 3869 { 3870 LRESULT msgResult = PROPSHEET_PageToIndex(hwnd, (HPROPSHEETPAGE)wParam); 3871 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3872 return TRUE; 3873 } 3874 3875 case PSM_INDEXTOPAGE: 3876 { 3877 LRESULT msgResult = PROPSHEET_IndexToPage(hwnd, (int)wParam); 3878 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3879 return TRUE; 3880 } 3881 3882 case PSM_IDTOINDEX: 3883 { 3884 LRESULT msgResult = PROPSHEET_IdToIndex(hwnd, (int)lParam); 3885 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3886 return TRUE; 3887 } 3888 3889 case PSM_INDEXTOID: 3890 { 3891 LRESULT msgResult = PROPSHEET_IndexToId(hwnd, (int)wParam); 3892 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3893 return TRUE; 3894 } 3895 3896 case PSM_GETRESULT: 3897 { 3898 LRESULT msgResult = PROPSHEET_GetResult(hwnd); 3899 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3900 return TRUE; 3901 } 3902 3903 case PSM_RECALCPAGESIZES: 3904 { 3905 LRESULT msgResult = PROPSHEET_RecalcPageSizes(hwnd); 3906 SetWindowLongPtrW(hwnd, DWLP_MSGRESULT, msgResult); 3907 return TRUE; 3908 } 3909 3910 default: 3911 return FALSE; 3912 } 3913 } 3914