1 /* Control Panel management 2 * 3 * Copyright 2001 Eric Pouech 4 * Copyright 2008 Owen Rudge 5 * Copyright 2022 Raymond Czerny 6 * 7 * This library is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Lesser General Public 9 * License as published by the Free Software Foundation; either 10 * version 2.1 of the License, or (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Lesser General Public License for more details. 16 * 17 * You should have received a copy of the GNU Lesser General Public 18 * License along with this library; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA 20 */ 21 22 #include <assert.h> 23 24 #define WIN32_NO_STATUS 25 #define _INC_WINDOWS 26 27 #include <windef.h> 28 #include <winbase.h> 29 #define NO_SHLWAPI_REG 30 #include <shlwapi.h> 31 #include <shellapi.h> 32 #define COBJMACROS 33 #include <shlobj.h> 34 #include <shobjidl.h> 35 #include <wine/debug.h> 36 #include <wine/unicode.h> 37 38 #include <strsafe.h> 39 40 #include "cpanel.h" 41 #include "shell32_main.h" 42 43 WINE_DEFAULT_DEBUG_CHANNEL(shlctrl); 44 45 void Control_UnloadApplet(CPlApplet* applet) 46 { 47 unsigned i; 48 49 for (i = 0; i < applet->count; i++) 50 applet->proc(applet->hWnd, CPL_STOP, i, applet->info[i].data); 51 52 if (applet->proc) applet->proc(applet->hWnd, CPL_EXIT, 0L, 0L); 53 FreeLibrary(applet->hModule); 54 #ifndef __REACTOS__ 55 list_remove( &applet->entry ); 56 #endif 57 HeapFree(GetProcessHeap(), 0, applet->cmd); 58 HeapFree(GetProcessHeap(), 0, applet); 59 } 60 61 CPlApplet* Control_LoadApplet(HWND hWnd, LPCWSTR cmd, CPanel* panel) 62 { 63 #ifdef __REACTOS__ 64 ACTCTXW ActCtx = {sizeof(ACTCTX), ACTCTX_FLAG_RESOURCE_NAME_VALID}; 65 ULONG_PTR cookie; 66 BOOL bActivated; 67 WCHAR fileBuffer[MAX_PATH]; 68 #endif 69 CPlApplet* applet; 70 DWORD len; 71 unsigned i; 72 CPLINFO info; 73 NEWCPLINFOW newinfo; 74 75 if (!(applet = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*applet)))) 76 return applet; 77 78 len = ExpandEnvironmentStringsW(cmd, NULL, 0); 79 if (len > 0) 80 { 81 if (!(applet->cmd = HeapAlloc(GetProcessHeap(), 0, (len+1) * sizeof(WCHAR)))) 82 { 83 WARN("Cannot allocate memory for applet path\n"); 84 goto theError; 85 } 86 ExpandEnvironmentStringsW(cmd, applet->cmd, len+1); 87 } 88 else 89 { 90 WARN("Cannot expand applet path\n"); 91 goto theError; 92 } 93 94 applet->hWnd = hWnd; 95 96 #ifdef __REACTOS__ 97 StringCchCopy(fileBuffer, MAX_PATH, applet->cmd); 98 if (PathIsFileSpecW(fileBuffer)) 99 SearchPath(NULL, fileBuffer, NULL, MAX_PATH, fileBuffer, NULL); 100 ActCtx.lpSource = fileBuffer; 101 ActCtx.lpResourceName = (LPCWSTR)123; 102 applet->hActCtx = CreateActCtx(&ActCtx); 103 bActivated = (applet->hActCtx != INVALID_HANDLE_VALUE ? ActivateActCtx(applet->hActCtx, &cookie) : FALSE); 104 #endif 105 106 if (!(applet->hModule = LoadLibraryW(applet->cmd))) { 107 WARN("Cannot load control panel applet %s\n", debugstr_w(applet->cmd)); 108 goto theError; 109 } 110 if (!(applet->proc = (APPLET_PROC)GetProcAddress(applet->hModule, "CPlApplet"))) { 111 WARN("Not a valid control panel applet %s\n", debugstr_w(applet->cmd)); 112 goto theError; 113 } 114 if (!applet->proc(hWnd, CPL_INIT, 0L, 0L)) { 115 WARN("Init of applet has failed\n"); 116 goto theError; 117 } 118 if ((applet->count = applet->proc(hWnd, CPL_GETCOUNT, 0L, 0L)) == 0) { 119 WARN("No subprogram in applet\n"); 120 applet->proc(applet->hWnd, CPL_EXIT, 0, 0); 121 goto theError; 122 } 123 124 applet = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, applet, 125 FIELD_OFFSET( CPlApplet, info[applet->count] )); 126 127 for (i = 0; i < applet->count; i++) { 128 ZeroMemory(&newinfo, sizeof(newinfo)); 129 newinfo.dwSize = sizeof(NEWCPLINFOA); 130 applet->info[i].helpfile[0] = 0; 131 /* proc is supposed to return a null value upon success for 132 * CPL_INQUIRE and CPL_NEWINQUIRE 133 * However, real drivers don't seem to behave like this 134 * So, use introspection rather than return value 135 */ 136 applet->proc(hWnd, CPL_INQUIRE, i, (LPARAM)&info); 137 applet->info[i].data = info.lData; 138 #ifdef __REACTOS__ 139 applet->info[i].idIcon = info.idIcon; 140 #endif 141 142 if (info.idIcon != CPL_DYNAMIC_RES) 143 applet->info[i].icon = LoadIconW(applet->hModule, MAKEINTRESOURCEW(info.idIcon)); 144 if (info.idName != CPL_DYNAMIC_RES) 145 LoadStringW(applet->hModule, info.idName, 146 applet->info[i].name, sizeof(applet->info[i].name) / sizeof(WCHAR)); 147 if (info.idInfo != CPL_DYNAMIC_RES) 148 LoadStringW(applet->hModule, info.idInfo, 149 applet->info[i].info, sizeof(applet->info[i].info) / sizeof(WCHAR)); 150 151 /* some broken control panels seem to return incorrect values in CPL_INQUIRE, 152 but proper data in CPL_NEWINQUIRE. if we get an empty string or a null 153 icon, see what we can get from CPL_NEWINQUIRE */ 154 155 if (!applet->info[i].name[0]) info.idName = CPL_DYNAMIC_RES; 156 157 /* zero-length szInfo may not be a buggy applet, but it doesn't hurt for us 158 to check anyway */ 159 160 if (!applet->info[i].info[0]) info.idInfo = CPL_DYNAMIC_RES; 161 162 if (applet->info[i].icon == NULL) 163 info.idIcon = CPL_DYNAMIC_RES; 164 165 if ((info.idIcon == CPL_DYNAMIC_RES) || (info.idName == CPL_DYNAMIC_RES) || 166 (info.idInfo == CPL_DYNAMIC_RES)) { 167 applet->proc(hWnd, CPL_NEWINQUIRE, i, (LPARAM)&newinfo); 168 169 applet->info[i].data = newinfo.lData; 170 if (info.idIcon == CPL_DYNAMIC_RES) { 171 if (!newinfo.hIcon) WARN("couldn't get icon for applet %u\n", i); 172 applet->info[i].icon = newinfo.hIcon; 173 } 174 if (newinfo.dwSize == sizeof(NEWCPLINFOW)) { 175 if (info.idName == CPL_DYNAMIC_RES) 176 memcpy(applet->info[i].name, newinfo.szName, sizeof(newinfo.szName)); 177 if (info.idInfo == CPL_DYNAMIC_RES) 178 memcpy(applet->info[i].info, newinfo.szInfo, sizeof(newinfo.szInfo)); 179 memcpy(applet->info[i].helpfile, newinfo.szHelpFile, sizeof(newinfo.szHelpFile)); 180 } else { 181 if (info.idName == CPL_DYNAMIC_RES) 182 MultiByteToWideChar(CP_ACP, 0, ((LPNEWCPLINFOA)&newinfo)->szName, 183 sizeof(((LPNEWCPLINFOA)&newinfo)->szName) / sizeof(CHAR), 184 applet->info[i].name, sizeof(applet->info[i].name) / sizeof(WCHAR)); 185 if (info.idInfo == CPL_DYNAMIC_RES) 186 MultiByteToWideChar(CP_ACP, 0, ((LPNEWCPLINFOA)&newinfo)->szInfo, 187 sizeof(((LPNEWCPLINFOA)&newinfo)->szInfo) / sizeof(CHAR), 188 applet->info[i].info, sizeof(applet->info[i].info) / sizeof(WCHAR)); 189 MultiByteToWideChar(CP_ACP, 0, ((LPNEWCPLINFOA)&newinfo)->szHelpFile, 190 sizeof(((LPNEWCPLINFOA)&newinfo)->szHelpFile) / sizeof(CHAR), 191 applet->info[i].helpfile, 192 sizeof(applet->info[i].helpfile) / sizeof(WCHAR)); 193 } 194 } 195 } 196 197 #ifdef __REACTOS__ 198 if (bActivated) 199 DeactivateActCtx(0, cookie); 200 #endif 201 202 #ifndef __REACTOS__ 203 list_add_head( &panel->applets, &applet->entry ); 204 #endif 205 206 return applet; 207 208 theError: 209 FreeLibrary(applet->hModule); 210 HeapFree(GetProcessHeap(), 0, applet->cmd); 211 HeapFree(GetProcessHeap(), 0, applet); 212 return NULL; 213 } 214 215 #ifndef __REACTOS__ 216 217 #define IDC_LISTVIEW 1000 218 #define IDC_STATUSBAR 1001 219 220 #define NUM_COLUMNS 2 221 #define LISTVIEW_DEFSTYLE (WS_CHILD | WS_VISIBLE | WS_TABSTOP |\ 222 LVS_SORTASCENDING | LVS_AUTOARRANGE | LVS_SINGLESEL) 223 224 static BOOL Control_CreateListView (CPanel *panel) 225 { 226 RECT ws, sb; 227 WCHAR empty_string[] = {0}; 228 WCHAR buf[MAX_STRING_LEN]; 229 LVCOLUMNW lvc; 230 231 /* Create list view */ 232 GetClientRect(panel->hWndStatusBar, &sb); 233 GetClientRect(panel->hWnd, &ws); 234 235 panel->hWndListView = CreateWindowExW(WS_EX_CLIENTEDGE, WC_LISTVIEWW, 236 empty_string, LISTVIEW_DEFSTYLE | LVS_ICON, 237 0, 0, ws.right - ws.left, ws.bottom - ws.top - 238 (sb.bottom - sb.top), panel->hWnd, 239 (HMENU) IDC_LISTVIEW, panel->hInst, NULL); 240 241 if (!panel->hWndListView) 242 return FALSE; 243 244 /* Create image lists for list view */ 245 panel->hImageListSmall = ImageList_Create(GetSystemMetrics(SM_CXSMICON), 246 GetSystemMetrics(SM_CYSMICON), ILC_COLOR32 | ILC_MASK, 1, 1); 247 panel->hImageListLarge = ImageList_Create(GetSystemMetrics(SM_CXICON), 248 GetSystemMetrics(SM_CYICON), ILC_COLOR32 | ILC_MASK, 1, 1); 249 250 SendMessageW(panel->hWndListView, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)panel->hImageListSmall); 251 SendMessageW(panel->hWndListView, LVM_SETIMAGELIST, LVSIL_NORMAL, (LPARAM)panel->hImageListLarge); 252 253 /* Create columns for list view */ 254 lvc.mask = LVCF_FMT | LVCF_TEXT | LVCF_SUBITEM | LVCF_WIDTH; 255 lvc.pszText = buf; 256 lvc.fmt = LVCFMT_LEFT; 257 258 /* Name column */ 259 lvc.iSubItem = 0; 260 lvc.cx = (ws.right - ws.left) / 3; 261 LoadStringW(shell32_hInstance, IDS_CPANEL_NAME, buf, sizeof(buf) / sizeof(buf[0])); 262 263 if (ListView_InsertColumnW(panel->hWndListView, 0, &lvc) == -1) 264 return FALSE; 265 266 /* Description column */ 267 lvc.iSubItem = 1; 268 lvc.cx = ((ws.right - ws.left) / 3) * 2; 269 LoadStringW(shell32_hInstance, IDS_CPANEL_DESCRIPTION, buf, sizeof(buf) / 270 sizeof(buf[0])); 271 272 if (ListView_InsertColumnW(panel->hWndListView, 1, &lvc) == -1) 273 return FALSE; 274 275 return(TRUE); 276 } 277 278 static void Control_WndProc_Create(HWND hWnd, const CREATESTRUCTW* cs) 279 { 280 CPanel* panel = cs->lpCreateParams; 281 HMENU hMenu, hSubMenu; 282 CPlApplet* applet; 283 MENUITEMINFOW mii; 284 unsigned int i; 285 int menucount, index; 286 CPlItem *item; 287 LVITEMW lvItem; 288 INITCOMMONCONTROLSEX icex; 289 INT sb_parts; 290 int itemidx; 291 292 SetWindowLongPtrW(hWnd, 0, (LONG_PTR)panel); 293 panel->hWnd = hWnd; 294 295 /* Initialise common control DLL */ 296 icex.dwSize = sizeof(INITCOMMONCONTROLSEX); 297 icex.dwICC = ICC_LISTVIEW_CLASSES | ICC_BAR_CLASSES; 298 InitCommonControlsEx(&icex); 299 300 /* create the status bar */ 301 if (!(panel->hWndStatusBar = CreateStatusWindowW(WS_CHILD | WS_VISIBLE | CCS_BOTTOM | SBARS_SIZEGRIP, NULL, hWnd, IDC_STATUSBAR))) 302 return; 303 304 sb_parts = -1; 305 SendMessageW(panel->hWndStatusBar, SB_SETPARTS, 1, (LPARAM) &sb_parts); 306 307 /* create the list view */ 308 if (!Control_CreateListView(panel)) 309 return; 310 311 hMenu = LoadMenuW(shell32_hInstance, MAKEINTRESOURCEW(MENU_CPANEL)); 312 313 /* insert menu items for applets */ 314 hSubMenu = GetSubMenu(hMenu, 0); 315 menucount = 0; 316 317 LIST_FOR_EACH_ENTRY( applet, &panel->applets, CPlApplet, entry ) 318 { 319 for (i = 0; i < applet->count; i++) { 320 /* set up a CPlItem for this particular subprogram */ 321 item = HeapAlloc(GetProcessHeap(), 0, sizeof(CPlItem)); 322 323 if (!item) 324 continue; 325 326 item->applet = applet; 327 item->id = i; 328 329 mii.cbSize = sizeof(MENUITEMINFOW); 330 mii.fMask = MIIM_ID | MIIM_STRING | MIIM_DATA; 331 mii.dwTypeData = applet->info[i].name; 332 mii.cch = sizeof(applet->info[i].name) / sizeof(WCHAR); 333 mii.wID = IDM_CPANEL_APPLET_BASE + menucount; 334 mii.dwItemData = (ULONG_PTR)item; 335 336 if (InsertMenuItemW(hSubMenu, menucount, TRUE, &mii)) { 337 /* add the list view item */ 338 HICON icon = applet->info[i].icon; 339 if (!icon) icon = LoadImageW( 0, (LPCWSTR)IDI_WINLOGO, IMAGE_ICON, 0, 0, LR_SHARED ); 340 index = ImageList_AddIcon(panel->hImageListLarge, icon); 341 ImageList_AddIcon(panel->hImageListSmall, icon); 342 343 lvItem.mask = LVIF_IMAGE | LVIF_TEXT | LVIF_PARAM; 344 lvItem.iItem = menucount; 345 lvItem.iSubItem = 0; 346 lvItem.pszText = applet->info[i].name; 347 lvItem.iImage = index; 348 lvItem.lParam = (LPARAM) item; 349 350 itemidx = ListView_InsertItemW(panel->hWndListView, &lvItem); 351 352 /* add the description */ 353 ListView_SetItemTextW(panel->hWndListView, itemidx, 1, applet->info[i].info); 354 355 /* update menu bar, increment count */ 356 DrawMenuBar(hWnd); 357 menucount++; 358 } 359 } 360 } 361 362 panel->total_subprogs = menucount; 363 364 /* check the "large items" icon in the View menu */ 365 hSubMenu = GetSubMenu(hMenu, 1); 366 CheckMenuRadioItem(hSubMenu, FCIDM_SHVIEW_BIGICON, FCIDM_SHVIEW_REPORTVIEW, 367 FCIDM_SHVIEW_BIGICON, MF_BYCOMMAND); 368 369 SetMenu(hWnd, hMenu); 370 } 371 372 static void Control_FreeCPlItems(HWND hWnd, CPanel *panel) 373 { 374 HMENU hMenu, hSubMenu; 375 MENUITEMINFOW mii; 376 unsigned int i; 377 378 /* get the File menu */ 379 hMenu = GetMenu(hWnd); 380 381 if (!hMenu) 382 return; 383 384 hSubMenu = GetSubMenu(hMenu, 0); 385 386 if (!hSubMenu) 387 return; 388 389 /* loop and free the item data */ 390 for (i = IDM_CPANEL_APPLET_BASE; i <= IDM_CPANEL_APPLET_BASE + panel->total_subprogs; i++) 391 { 392 mii.cbSize = sizeof(MENUITEMINFOW); 393 mii.fMask = MIIM_DATA; 394 395 if (!GetMenuItemInfoW(hSubMenu, i, FALSE, &mii)) 396 continue; 397 398 HeapFree(GetProcessHeap(), 0, (LPVOID) mii.dwItemData); 399 } 400 } 401 402 static void Control_UpdateListViewStyle(CPanel *panel, UINT style, UINT id) 403 { 404 HMENU hMenu, hSubMenu; 405 406 SetWindowLongW(panel->hWndListView, GWL_STYLE, LISTVIEW_DEFSTYLE | style); 407 408 /* update the menu */ 409 hMenu = GetMenu(panel->hWnd); 410 hSubMenu = GetSubMenu(hMenu, 1); 411 412 CheckMenuRadioItem(hSubMenu, FCIDM_SHVIEW_BIGICON, FCIDM_SHVIEW_REPORTVIEW, 413 id, MF_BYCOMMAND); 414 } 415 416 static CPlItem* Control_GetCPlItem_From_MenuID(HWND hWnd, UINT id) 417 { 418 HMENU hMenu, hSubMenu; 419 MENUITEMINFOW mii; 420 421 /* retrieve the CPlItem structure from the menu item data */ 422 hMenu = GetMenu(hWnd); 423 424 if (!hMenu) 425 return NULL; 426 427 hSubMenu = GetSubMenu(hMenu, 0); 428 429 if (!hSubMenu) 430 return NULL; 431 432 mii.cbSize = sizeof(MENUITEMINFOW); 433 mii.fMask = MIIM_DATA; 434 435 if (!GetMenuItemInfoW(hSubMenu, id, FALSE, &mii)) 436 return NULL; 437 438 return (CPlItem *) mii.dwItemData; 439 } 440 441 static CPlItem* Control_GetCPlItem_From_ListView(CPanel *panel) 442 { 443 LVITEMW lvItem; 444 int selitem; 445 446 selitem = SendMessageW(panel->hWndListView, LVM_GETNEXTITEM, -1, LVNI_FOCUSED 447 | LVNI_SELECTED); 448 449 if (selitem != -1) 450 { 451 lvItem.iItem = selitem; 452 lvItem.mask = LVIF_PARAM; 453 454 if (SendMessageW(panel->hWndListView, LVM_GETITEMW, 0, (LPARAM) &lvItem)) 455 return (CPlItem *) lvItem.lParam; 456 } 457 458 return NULL; 459 } 460 461 static void Control_StartApplet(HWND hWnd, CPlItem *item) 462 { 463 WCHAR verbOpen[] = {'c','p','l','o','p','e','n',0}; 464 WCHAR format[] = {'@','%','d',0}; 465 WCHAR param[MAX_PATH]; 466 467 /* execute the applet if item is valid */ 468 if (item) 469 { 470 wsprintfW(param, format, item->id); 471 ShellExecuteW(hWnd, verbOpen, item->applet->cmd, param, NULL, SW_SHOW); 472 } 473 } 474 475 static LRESULT WINAPI Control_WndProc(HWND hWnd, UINT wMsg, 476 WPARAM lParam1, LPARAM lParam2) 477 { 478 CPanel* panel = (CPanel*)GetWindowLongPtrW(hWnd, 0); 479 480 if (panel || wMsg == WM_CREATE) { 481 switch (wMsg) { 482 case WM_CREATE: 483 Control_WndProc_Create(hWnd, (CREATESTRUCTW*)lParam2); 484 return 0; 485 case WM_DESTROY: 486 { 487 CPlApplet *applet, *next; 488 LIST_FOR_EACH_ENTRY_SAFE( applet, next, &panel->applets, CPlApplet, entry ) 489 Control_UnloadApplet(applet); 490 } 491 Control_FreeCPlItems(hWnd, panel); 492 PostQuitMessage(0); 493 break; 494 case WM_COMMAND: 495 switch (LOWORD(lParam1)) 496 { 497 case IDM_CPANEL_EXIT: 498 SendMessageW(hWnd, WM_CLOSE, 0, 0); 499 return 0; 500 501 case IDM_CPANEL_ABOUT: 502 { 503 WCHAR appName[MAX_STRING_LEN]; 504 HICON icon = LoadImageW(shell32_hInstance, MAKEINTRESOURCEW(IDI_SHELL_CONTROL_PANEL), 505 IMAGE_ICON, 48, 48, LR_SHARED); 506 507 LoadStringW(shell32_hInstance, IDS_CPANEL_TITLE, appName, 508 sizeof(appName) / sizeof(appName[0])); 509 ShellAboutW(hWnd, appName, NULL, icon); 510 511 return 0; 512 } 513 514 case FCIDM_SHVIEW_BIGICON: 515 Control_UpdateListViewStyle(panel, LVS_ICON, FCIDM_SHVIEW_BIGICON); 516 return 0; 517 518 case FCIDM_SHVIEW_SMALLICON: 519 Control_UpdateListViewStyle(panel, LVS_SMALLICON, FCIDM_SHVIEW_SMALLICON); 520 return 0; 521 522 case FCIDM_SHVIEW_LISTVIEW: 523 Control_UpdateListViewStyle(panel, LVS_LIST, FCIDM_SHVIEW_LISTVIEW); 524 return 0; 525 526 case FCIDM_SHVIEW_REPORTVIEW: 527 Control_UpdateListViewStyle(panel, LVS_REPORT, FCIDM_SHVIEW_REPORTVIEW); 528 return 0; 529 530 default: 531 /* check if this is an applet */ 532 if ((LOWORD(lParam1) >= IDM_CPANEL_APPLET_BASE) && 533 (LOWORD(lParam1) <= IDM_CPANEL_APPLET_BASE + panel->total_subprogs)) 534 { 535 Control_StartApplet(hWnd, Control_GetCPlItem_From_MenuID(hWnd, LOWORD(lParam1))); 536 return 0; 537 } 538 539 break; 540 } 541 542 break; 543 544 case WM_NOTIFY: 545 { 546 LPNMHDR nmh = (LPNMHDR) lParam2; 547 548 switch (nmh->idFrom) 549 { 550 case IDC_LISTVIEW: 551 switch (nmh->code) 552 { 553 case NM_RETURN: 554 case NM_DBLCLK: 555 { 556 Control_StartApplet(hWnd, Control_GetCPlItem_From_ListView(panel)); 557 return 0; 558 } 559 case LVN_ITEMCHANGED: 560 { 561 CPlItem *item = Control_GetCPlItem_From_ListView(panel); 562 563 /* update the status bar if item is valid */ 564 if (item) 565 SetWindowTextW(panel->hWndStatusBar, item->applet->info[item->id].info); 566 else 567 SetWindowTextW(panel->hWndStatusBar, NULL); 568 569 return 0; 570 } 571 } 572 573 break; 574 } 575 576 break; 577 } 578 579 case WM_MENUSELECT: 580 /* check if this is an applet */ 581 if ((LOWORD(lParam1) >= IDM_CPANEL_APPLET_BASE) && 582 (LOWORD(lParam1) <= IDM_CPANEL_APPLET_BASE + panel->total_subprogs)) 583 { 584 CPlItem *item = Control_GetCPlItem_From_MenuID(hWnd, LOWORD(lParam1)); 585 586 /* update the status bar if item is valid */ 587 if (item) 588 SetWindowTextW(panel->hWndStatusBar, item->applet->info[item->id].info); 589 } 590 else if ((HIWORD(lParam1) == 0xFFFF) && (lParam2 == 0)) 591 { 592 /* reset status bar description to that of the selected icon */ 593 CPlItem *item = Control_GetCPlItem_From_ListView(panel); 594 595 if (item) 596 SetWindowTextW(panel->hWndStatusBar, item->applet->info[item->id].info); 597 else 598 SetWindowTextW(panel->hWndStatusBar, NULL); 599 600 return 0; 601 } 602 else 603 SetWindowTextW(panel->hWndStatusBar, NULL); 604 605 return 0; 606 607 case WM_SIZE: 608 { 609 HDWP hdwp; 610 RECT sb; 611 612 hdwp = BeginDeferWindowPos(2); 613 614 if (hdwp == NULL) 615 break; 616 617 GetClientRect(panel->hWndStatusBar, &sb); 618 619 hdwp = DeferWindowPos(hdwp, panel->hWndListView, NULL, 0, 0, 620 LOWORD(lParam2), HIWORD(lParam2) - (sb.bottom - sb.top), 621 SWP_NOZORDER | SWP_NOMOVE); 622 623 if (hdwp == NULL) 624 break; 625 626 hdwp = DeferWindowPos(hdwp, panel->hWndStatusBar, NULL, 0, 0, 627 LOWORD(lParam2), LOWORD(lParam1), SWP_NOZORDER | SWP_NOMOVE); 628 629 if (hdwp != NULL) 630 EndDeferWindowPos(hdwp); 631 632 return 0; 633 } 634 } 635 } 636 637 return DefWindowProcW(hWnd, wMsg, lParam1, lParam2); 638 } 639 640 static void Control_DoInterface(CPanel* panel, HWND hWnd, HINSTANCE hInst) 641 { 642 WNDCLASSEXW wc; 643 MSG msg; 644 WCHAR appName[MAX_STRING_LEN]; 645 const WCHAR className[] = {'S','h','e','l','l','_','C','o','n','t','r','o', 646 'l','_','W','n','d','C','l','a','s','s',0}; 647 648 LoadStringW(shell32_hInstance, IDS_CPANEL_TITLE, appName, sizeof(appName) / sizeof(appName[0])); 649 650 wc.cbSize = sizeof(wc); 651 wc.style = CS_HREDRAW|CS_VREDRAW; 652 wc.lpfnWndProc = Control_WndProc; 653 wc.cbClsExtra = 0; 654 wc.cbWndExtra = sizeof(CPlApplet*); 655 wc.hInstance = panel->hInst = hInst; 656 wc.hIcon = LoadIconW( shell32_hInstance, MAKEINTRESOURCEW(IDI_SHELL_CONTROL_PANEL) ); 657 wc.hCursor = LoadCursorW( 0, (LPWSTR)IDC_ARROW ); 658 wc.hbrBackground = GetStockObject(WHITE_BRUSH); 659 wc.lpszMenuName = NULL; 660 wc.lpszClassName = className; 661 wc.hIconSm = LoadImageW( shell32_hInstance, MAKEINTRESOURCEW(IDI_SHELL_CONTROL_PANEL), IMAGE_ICON, 662 GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), LR_SHARED); 663 664 if (!RegisterClassExW(&wc)) return; 665 666 CreateWindowExW(0, wc.lpszClassName, appName, 667 WS_OVERLAPPEDWINDOW | WS_VISIBLE, 668 CW_USEDEFAULT, CW_USEDEFAULT, 669 CW_USEDEFAULT, CW_USEDEFAULT, 670 hWnd, NULL, hInst, panel); 671 if (!panel->hWnd) return; 672 673 while (GetMessageW(&msg, panel->hWnd, 0, 0)) { 674 TranslateMessage(&msg); 675 DispatchMessageW(&msg); 676 } 677 } 678 679 static void Control_RegisterRegistryApplets(HWND hWnd, CPanel *panel, HKEY hkey_root, LPCWSTR szRepPath) 680 { 681 WCHAR name[MAX_PATH]; 682 WCHAR value[MAX_PATH]; 683 HKEY hkey; 684 685 if (RegOpenKeyW(hkey_root, szRepPath, &hkey) == ERROR_SUCCESS) 686 { 687 int idx = 0; 688 689 for(;; ++idx) 690 { 691 DWORD nameLen = MAX_PATH; 692 DWORD valueLen = MAX_PATH; 693 694 if (RegEnumValueW(hkey, idx, name, &nameLen, NULL, NULL, (LPBYTE)value, &valueLen) != ERROR_SUCCESS) 695 break; 696 697 Control_LoadApplet(hWnd, value, panel); 698 } 699 RegCloseKey(hkey); 700 } 701 } 702 703 static void Control_DoWindow(CPanel* panel, HWND hWnd, HINSTANCE hInst) 704 { 705 static const WCHAR wszRegPath[] = L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Control Panel\\Cpls"; 706 HANDLE h; 707 WIN32_FIND_DATAW fd; 708 WCHAR buffer[MAX_PATH]; 709 WCHAR *p; 710 711 /* first add .cpl files in the system directory */ 712 GetSystemDirectoryW( buffer, MAX_PATH ); 713 p = buffer + strlenW(buffer); 714 *p++ = '\\'; 715 lstrcpyW(p, L"*.cpl"); 716 717 if ((h = FindFirstFileW(buffer, &fd)) != INVALID_HANDLE_VALUE) { 718 do { 719 lstrcpyW(p, fd.cFileName); 720 Control_LoadApplet(hWnd, buffer, panel); 721 } while (FindNextFileW(h, &fd)); 722 FindClose(h); 723 } 724 725 /* now check for cpls in the registry */ 726 Control_RegisterRegistryApplets(hWnd, panel, HKEY_LOCAL_MACHINE, wszRegPath); 727 Control_RegisterRegistryApplets(hWnd, panel, HKEY_CURRENT_USER, wszRegPath); 728 729 Control_DoInterface(panel, hWnd, hInst); 730 } 731 732 #else 733 static void Control_DoWindow(CPanel* panel, HWND hWnd, HINSTANCE hInst) 734 { 735 /* NOTE: If Explorer shell is not available, use ReactOS's alternative file browser instead */ 736 ShellExecuteW(NULL, 737 L"open", 738 GetShellWindow() ? L"explorer.exe" : L"filebrowser.exe", 739 L"::{20D04FE0-3AEA-1069-A2D8-08002B30309D}\\::{21EC2020-3AEA-1069-A2DD-08002B30309D}", 740 NULL, 741 SW_SHOWDEFAULT); 742 } 743 #endif 744 745 #ifdef __REACTOS__ 746 747 /** Structure for in and out data when 748 * search for the cpl dialog of first instance 749 */ 750 typedef struct tagAppDlgFindData 751 { 752 PCWSTR szAppFile; /**< Full path to applet library as search parameter */ 753 UINT_PTR sAppletNo; /**< Number of applet in a system control library as search parameter */ 754 ATOM aCPLName; /**< to read window property 'CPLName' */ 755 ATOM aCPLFlags; /**< to read window property 'CPLFlags'*/ 756 HWND hRunDLL; /**< to skip self instance */ 757 HWND hDlgResult; /**< Returned dialog handle or NULL if not found */ 758 } AppDlgFindData; 759 760 /** 761 * Callback function to search applet dialog 762 * @param hwnd A handle to a top-level window. 763 * @param lParam Pointer of AppDlgFindData 764 * @return TRUE: continue enumeration, FALSE: stop enumeration 765 */ 766 static BOOL CALLBACK 767 Control_EnumWinProc( 768 _In_ HWND hwnd, 769 _In_ LPARAM lParam) 770 { 771 AppDlgFindData* pData = (AppDlgFindData*)lParam; 772 UINT_PTR sAppletNo; 773 HANDLE hRes; 774 WCHAR szAppFile[MAX_PATH]; 775 776 if (pData->hRunDLL == hwnd) 777 return TRUE; /* Skip self instance */ 778 779 sAppletNo = (UINT_PTR)GetPropW(hwnd, (LPTSTR)MAKEINTATOM(pData->aCPLFlags)); 780 if (sAppletNo != pData->sAppletNo) 781 return TRUE; /* Continue enumeration */ 782 783 hRes = GetPropW(hwnd, (LPTSTR)MAKEINTATOM(pData->aCPLName)); 784 GlobalGetAtomNameW((ATOM)HandleToUlong(hRes), szAppFile, _countof(szAppFile)); 785 if (wcscmp(szAppFile, pData->szAppFile) == 0) 786 { 787 HWND hDialog = GetLastActivePopup(hwnd); 788 if (IsWindow(hDialog)) 789 { 790 pData->hDlgResult = hDialog; 791 return FALSE; /* Stop enumeration */ 792 } 793 } 794 795 return TRUE; /* Continue enumeration */ 796 } 797 798 /** 799 * This function makes the system control applet accessible via the taskbar. 800 * 801 * @param applet 802 * Pointer of system control applet. 803 * 804 * @param index 805 * Number of applet in a system control library. 806 */ 807 static void 808 Control_ShowAppletInTaskbar(CPlApplet* applet, UINT index) 809 { 810 HICON hSmallIcon; 811 ITaskbarList* pTaskbar = NULL; 812 813 /* Try to add a taskbar button only if the applet's parent window is the desktop */ 814 if (GetParent(applet->hWnd) != NULL) 815 { 816 return; 817 } 818 819 SetWindowTextW(applet->hWnd, applet->info[index].name); 820 821 /* Set large icon for the taskbar button */ 822 if (applet->info[index].icon) 823 { 824 SendMessageW(applet->hWnd, WM_SETICON, ICON_BIG, (LPARAM)applet->info[index].icon); 825 } 826 827 /* Try loading the small icon for the taskbar button */ 828 hSmallIcon = (HICON)LoadImageW(applet->hModule, 829 MAKEINTRESOURCEW(applet->info[index].idIcon), 830 IMAGE_ICON, 831 GetSystemMetrics(SM_CXSMICON), 832 GetSystemMetrics(SM_CYSMICON), 833 0); 834 if (hSmallIcon) 835 { 836 SendMessageW(applet->hWnd, WM_SETICON, ICON_SMALL, (LPARAM)hSmallIcon); 837 } 838 else 839 { 840 if (applet->info[index].icon) 841 { 842 SendMessageW(applet->hWnd, WM_SETICON, ICON_SMALL, (LPARAM)applet->info[index].icon); 843 } 844 } 845 846 /* Add button to the taskbar */ 847 ShowWindow(applet->hWnd, SW_SHOWMINNOACTIVE); 848 849 /* Activate the corresponding button in the taskbar */ 850 CoInitialize(NULL); 851 if (CoCreateInstance(&CLSID_TaskbarList, 852 NULL, CLSCTX_INPROC_SERVER, 853 &IID_ITaskbarList, 854 (LPVOID*)&pTaskbar) == S_OK) 855 { 856 if (ITaskbarList_HrInit(pTaskbar) == S_OK) 857 { 858 ITaskbarList_ActivateTab(pTaskbar, applet->hWnd); 859 } 860 ITaskbarList_Release(pTaskbar); 861 } 862 CoUninitialize(); 863 } 864 865 #endif /* __REACTOS__ */ 866 867 static void Control_DoLaunch(CPanel* panel, HWND hWnd, LPCWSTR wszCmd) 868 /* forms to parse: 869 * foo.cpl,@sp,str 870 * foo.cpl,@sp 871 * foo.cpl,,str 872 * foo.cpl @sp 873 * foo.cpl str 874 * "a path\foo.cpl" 875 */ 876 { 877 #ifndef __REACTOS__ 878 LPWSTR buffer; 879 LPWSTR beg = NULL; 880 LPWSTR end; 881 WCHAR ch; 882 LPWSTR ptr; 883 signed sp = -1; 884 LPWSTR extraPmtsBuf = NULL; 885 LPWSTR extraPmts = NULL; 886 BOOL quoted = FALSE; 887 CPlApplet *applet; 888 889 buffer = HeapAlloc(GetProcessHeap(), 0, (lstrlenW(wszCmd) + 1) * sizeof(*wszCmd)); 890 if (!buffer) return; 891 892 end = lstrcpyW(buffer, wszCmd); 893 894 for (;;) { 895 ch = *end; 896 if (ch == '"') quoted = !quoted; 897 if (!quoted && (ch == ' ' || ch == ',' || ch == '\0')) { 898 *end = '\0'; 899 if (beg) { 900 if (*beg == '@') { 901 sp = atoiW(beg + 1); 902 } else if (*beg == '\0') { 903 sp = -1; 904 } else { 905 extraPmtsBuf = beg; 906 } 907 } 908 if (ch == '\0') break; 909 beg = end + 1; 910 if (ch == ' ') while (end[1] == ' ') end++; 911 } 912 end++; 913 } 914 while ((ptr = StrChrW(buffer, '"'))) 915 memmove(ptr, ptr+1, lstrlenW(ptr)*sizeof(WCHAR)); 916 917 /* now check for any quotes in extraPmtsBuf and remove */ 918 if (extraPmtsBuf != NULL) 919 { 920 beg = end = extraPmtsBuf; 921 quoted = FALSE; 922 923 for (;;) { 924 ch = *end; 925 if (ch == '"') quoted = !quoted; 926 if (!quoted && (ch == ' ' || ch == ',' || ch == '\0')) { 927 *end = '\0'; 928 if (beg) { 929 if (*beg != '\0') { 930 extraPmts = beg; 931 } 932 } 933 if (ch == '\0') break; 934 beg = end + 1; 935 if (ch == ' ') while (end[1] == ' ') end++; 936 } 937 end++; 938 } 939 940 while ((ptr = StrChrW(extraPmts, '"'))) 941 memmove(ptr, ptr+1, lstrlenW(ptr)*sizeof(WCHAR)); 942 943 if (extraPmts == NULL) 944 extraPmts = extraPmtsBuf; 945 } 946 947 /* Now check if there had been a numerical value in the extra params */ 948 if ((extraPmts) && (*extraPmts == '@') && (sp == -1)) { 949 sp = atoiW(extraPmts + 1); 950 } 951 952 TRACE("cmd %s, extra %s, sp %d\n", debugstr_w(buffer), debugstr_w(extraPmts), sp); 953 954 applet = Control_LoadApplet(hWnd, buffer, panel); 955 if (applet) 956 { 957 /* we've been given a textual parameter (or none at all) */ 958 if (sp == -1) { 959 while ((++sp) != applet->count) { 960 TRACE("sp %d, name %s\n", sp, debugstr_w(applet->info[sp].name)); 961 962 if (StrCmpIW(extraPmts, applet->info[sp].name) == 0) 963 break; 964 } 965 } 966 967 if (sp >= applet->count) { 968 WARN("Out of bounds (%u >= %u), setting to 0\n", sp, applet->count); 969 sp = 0; 970 } 971 972 if (!applet->proc(applet->hWnd, CPL_STARTWPARMSW, sp, (LPARAM)extraPmts)) 973 applet->proc(applet->hWnd, CPL_DBLCLK, sp, applet->info[sp].data); 974 975 Control_UnloadApplet(applet); 976 } 977 978 HeapFree(GetProcessHeap(), 0, buffer); 979 #else 980 LPWSTR buffer; 981 LPWSTR ptr; 982 signed sp = -1; 983 LPCWSTR extraPmts = L""; 984 BOOL quoted = FALSE; 985 CPlApplet *applet; 986 LPCWSTR pchFirstComma = NULL, pchSecondComma = NULL; 987 LPCWSTR pchLastUnquotedSpace = NULL; 988 LPWSTR wszDialogBoxName; 989 int i = 0; 990 SIZE_T nLen = lstrlenW(wszCmd); 991 992 buffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*buffer) * (nLen + 1)); 993 wszDialogBoxName = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*wszDialogBoxName) * (nLen + 1)); 994 if (wszDialogBoxName == NULL || buffer == NULL) 995 { 996 if (buffer != NULL) 997 HeapFree(GetProcessHeap(), 0, buffer); 998 if (wszDialogBoxName != NULL) 999 HeapFree(GetProcessHeap(), 0, wszDialogBoxName); 1000 return; 1001 } 1002 1003 /* Search for unquoted commas and spaces. */ 1004 for (i = 0; i < nLen; i++) 1005 { 1006 if (quoted && wszCmd[i] != L'"') 1007 continue; 1008 switch (wszCmd[i]) 1009 { 1010 case L'"': 1011 quoted = !quoted; 1012 break; 1013 case L',': 1014 if (!pchFirstComma) 1015 pchFirstComma = &wszCmd[i]; 1016 else if (!pchSecondComma) 1017 pchSecondComma = &wszCmd[i]; 1018 break; 1019 case L' ': 1020 pchLastUnquotedSpace = &wszCmd[i]; 1021 break; 1022 } 1023 } 1024 1025 /* If no unquoted commas are found, parameters are either space separated, or the entire string 1026 * is a CPL path. */ 1027 if (!pchFirstComma) 1028 { 1029 /* An unquoted space was found in the string. Assume the last word is the dialog box 1030 * name/number. */ 1031 if (pchLastUnquotedSpace) 1032 { 1033 int nSpaces = 0; 1034 1035 while (pchLastUnquotedSpace[nSpaces] == L' ') 1036 nSpaces++; 1037 1038 StringCchCopyNW(buffer, nLen + 1, wszCmd, pchLastUnquotedSpace - wszCmd); 1039 StringCchCopyW(wszDialogBoxName, nLen + 1, pchLastUnquotedSpace + nSpaces); 1040 } 1041 /* No parameters were passed, the entire string is the CPL path. */ 1042 else 1043 { 1044 StringCchCopyW(buffer, nLen + 1, wszCmd); 1045 } 1046 } 1047 /* If an unquoted comma was found, there are at least two parts of the string: 1048 * - the CPL path 1049 * - either a dialog box number preceeded by @, or a dialog box name. 1050 * If there was a second unqoted comma, there is another part of the string: 1051 * - the rest of the parameters. */ 1052 else 1053 { 1054 /* If there was no second unquoted comma in the string, the CPL path ends at thes 1055 * null terminator. */ 1056 if (!pchSecondComma) 1057 pchSecondComma = wszCmd + nLen; 1058 1059 StringCchCopyNW(buffer, nLen + 1, wszCmd, pchFirstComma - wszCmd); 1060 StringCchCopyNW(wszDialogBoxName, 1061 nLen + 1, 1062 pchFirstComma + 1, 1063 pchSecondComma - pchFirstComma - 1); 1064 1065 if (pchSecondComma != wszCmd + nLen) 1066 { 1067 extraPmts = pchSecondComma + 1; 1068 } 1069 } 1070 1071 /* Remove the quotes from both buffers. */ 1072 while ((ptr = StrChrW(buffer, '"'))) 1073 memmove(ptr, ptr+1, lstrlenW(ptr)*sizeof(WCHAR)); 1074 1075 while ((ptr = StrChrW(wszDialogBoxName, '"'))) 1076 memmove(ptr, ptr+1, lstrlenW(ptr)*sizeof(WCHAR)); 1077 1078 if (wszDialogBoxName[0] == L'@') 1079 { 1080 sp = _wtoi(wszDialogBoxName + 1); 1081 } 1082 1083 TRACE("cmd %s, extra %s, sp %d\n", debugstr_w(buffer), debugstr_w(extraPmts), sp); 1084 1085 applet = Control_LoadApplet(hWnd, buffer, panel); 1086 if (applet) 1087 { 1088 ULONG_PTR cookie; 1089 BOOL bActivated; 1090 ATOM aCPLName; 1091 ATOM aCPLFlags; 1092 ATOM aCPLPath; 1093 AppDlgFindData findData; 1094 1095 /* we've been given a textual parameter (or none at all) */ 1096 if (sp == -1) 1097 { 1098 while ((++sp) != applet->count) 1099 { 1100 TRACE("sp %d, name %s\n", sp, debugstr_w(applet->info[sp].name)); 1101 1102 if (StrCmpIW(wszDialogBoxName, applet->info[sp].name) == 0) 1103 break; 1104 } 1105 } 1106 1107 if (sp >= applet->count && (wszDialogBoxName[0] == L'\0' || wszDialogBoxName[0] == L'@')) 1108 { 1109 sp = 0; 1110 } 1111 1112 bActivated = (applet->hActCtx != INVALID_HANDLE_VALUE ? ActivateActCtx(applet->hActCtx, &cookie) : FALSE); 1113 1114 if (sp < applet->count) 1115 { 1116 aCPLPath = GlobalFindAtomW(applet->cmd); 1117 if (!aCPLPath) 1118 aCPLPath = GlobalAddAtomW(applet->cmd); 1119 1120 aCPLName = GlobalFindAtomW(L"CPLName"); 1121 if (!aCPLName) 1122 aCPLName = GlobalAddAtomW(L"CPLName"); 1123 1124 aCPLFlags = GlobalFindAtomW(L"CPLFlags"); 1125 if (!aCPLFlags) 1126 aCPLFlags = GlobalAddAtomW(L"CPLFlags"); 1127 1128 findData.szAppFile = applet->cmd; 1129 findData.sAppletNo = (UINT_PTR)(sp + 1); 1130 findData.aCPLName = aCPLName; 1131 findData.aCPLFlags = aCPLFlags; 1132 findData.hRunDLL = applet->hWnd; 1133 findData.hDlgResult = NULL; 1134 // Find the dialog of this applet in the first instance. 1135 // Note: The simpler functions "FindWindow" or "FindWindowEx" does not find this type of dialogs. 1136 EnumWindows(Control_EnumWinProc, (LPARAM)&findData); 1137 if (findData.hDlgResult) 1138 { 1139 BringWindowToTop(findData.hDlgResult); 1140 } 1141 else 1142 { 1143 SetPropW(applet->hWnd, (LPTSTR)MAKEINTATOM(aCPLName), (HANDLE)MAKEINTATOM(aCPLPath)); 1144 SetPropW(applet->hWnd, (LPTSTR)MAKEINTATOM(aCPLFlags), UlongToHandle(sp + 1)); 1145 Control_ShowAppletInTaskbar(applet, sp); 1146 1147 if (extraPmts[0] == L'\0' || 1148 !applet->proc(applet->hWnd, CPL_STARTWPARMSW, sp, (LPARAM)extraPmts)) 1149 { 1150 applet->proc(applet->hWnd, CPL_DBLCLK, sp, applet->info[sp].data); 1151 } 1152 1153 RemovePropW(applet->hWnd, applet->cmd); 1154 GlobalDeleteAtom(aCPLPath); 1155 } 1156 } 1157 1158 Control_UnloadApplet(applet); 1159 1160 if (bActivated) 1161 DeactivateActCtx(0, cookie); 1162 } 1163 1164 HeapFree(GetProcessHeap(), 0, buffer); 1165 HeapFree(GetProcessHeap(), 0, wszDialogBoxName); 1166 #endif 1167 } 1168 1169 /************************************************************************* 1170 * Control_RunDLLW [SHELL32.@] 1171 * 1172 */ 1173 void WINAPI Control_RunDLLW(HWND hWnd, HINSTANCE hInst, LPCWSTR cmd, DWORD nCmdShow) 1174 { 1175 CPanel panel; 1176 1177 TRACE("(%p, %p, %s, 0x%08x)\n", 1178 hWnd, hInst, debugstr_w(cmd), nCmdShow); 1179 1180 #ifndef __REACTOS__ 1181 memset(&panel, 0, sizeof(panel)); 1182 list_init( &panel.applets ); 1183 #endif 1184 1185 if (!cmd || !*cmd) { 1186 Control_DoWindow(&panel, hWnd, hInst); 1187 } else { 1188 Control_DoLaunch(&panel, hWnd, cmd); 1189 } 1190 } 1191 1192 /************************************************************************* 1193 * Control_RunDLLA [SHELL32.@] 1194 * 1195 */ 1196 void WINAPI Control_RunDLLA(HWND hWnd, HINSTANCE hInst, LPCSTR cmd, DWORD nCmdShow) 1197 { 1198 DWORD len = MultiByteToWideChar(CP_ACP, 0, cmd, -1, NULL, 0 ); 1199 LPWSTR wszCmd = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); 1200 if (wszCmd && MultiByteToWideChar(CP_ACP, 0, cmd, -1, wszCmd, len )) 1201 { 1202 Control_RunDLLW(hWnd, hInst, wszCmd, nCmdShow); 1203 } 1204 HeapFree(GetProcessHeap(), 0, wszCmd); 1205 } 1206 1207 /************************************************************************* 1208 * Control_FillCache_RunDLLW [SHELL32.@] 1209 * 1210 */ 1211 HRESULT WINAPI Control_FillCache_RunDLLW(HWND hWnd, HANDLE hModule, DWORD w, DWORD x) 1212 { 1213 FIXME("%p %p 0x%08x 0x%08x stub\n", hWnd, hModule, w, x); 1214 return S_OK; 1215 } 1216 1217 /************************************************************************* 1218 * Control_FillCache_RunDLLA [SHELL32.@] 1219 * 1220 */ 1221 HRESULT WINAPI Control_FillCache_RunDLLA(HWND hWnd, HANDLE hModule, DWORD w, DWORD x) 1222 { 1223 return Control_FillCache_RunDLLW(hWnd, hModule, w, x); 1224 } 1225 1226 1227 #ifdef __REACTOS__ 1228 /************************************************************************* 1229 * RunDll_CallEntry16 [SHELL32.122] 1230 * the name is OK (when written with Dll, and not DLL as in Wine!) 1231 */ 1232 void WINAPI RunDll_CallEntry16( DWORD proc, HWND hwnd, HINSTANCE inst, 1233 LPCSTR cmdline, INT cmdshow ) 1234 { 1235 FIXME( "proc %lx hwnd %p inst %p cmdline %s cmdshow %d\n", 1236 proc, hwnd, inst, debugstr_a(cmdline), cmdshow ); 1237 } 1238 #endif 1239 1240 /************************************************************************* 1241 * CallCPLEntry16 [SHELL32.166] 1242 * 1243 * called by desk.cpl on "Advanced" with: 1244 * hMod("DeskCp16.Dll"), pFunc("CplApplet"), 0, 1, 0xc, 0 1245 * 1246 */ 1247 #ifndef __REACTOS__ 1248 DWORD WINAPI CallCPLEntry16(HMODULE hMod, FARPROC pFunc, DWORD dw3, DWORD dw4, DWORD dw5, DWORD dw6) 1249 #else 1250 DECLARE_HANDLE(FARPROC16); 1251 LRESULT WINAPI CallCPLEntry16(HINSTANCE hMod, FARPROC16 pFunc, HWND dw3, UINT dw4, LPARAM dw5, LPARAM dw6) 1252 #endif 1253 { 1254 FIXME("(%p, %p, %08x, %08x, %08x, %08x): stub.\n", hMod, pFunc, dw3, dw4, dw5, dw6); 1255 return 0x0deadbee; 1256 } 1257