programs/winecfg/appdefaults.c

   1 /*
   2  * WineCfg app settings tabsheet
   3  *
   4  * Copyright 2004 Robert van Herk
   5  * Copyright 2004 Chris Morgan
   6  * Copyright 2004 Mike Hearn
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  *
  22  */
  23
  24 #define WIN32_LEAN_AND_MEAN
  25 #define NONAMELESSUNION
  26 #include <windows.h>
  27 #include <commdlg.h>
  28 #include <wine/debug.h>
  29 #include <stdio.h>
  30 #include <stdlib.h>
  31 #include <assert.h>
  32 #include "wine/unicode.h"
  33 #include "winecfg.h"
  34 #include "resource.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(winecfg);
  37
  38 static const struct
  39 {
  40     const char *szVersion;
  41     const char *szDescription;
  42     DWORD       dwMajorVersion;
  43     DWORD       dwMinorVersion;
  44     DWORD       dwBuildNumber;
  45     DWORD       dwPlatformId;
  46     const char *szCSDVersion;
  47     WORD        wServicePackMajor;
  48     WORD        wServicePackMinor;
  49     const char *szProductType;
  50 } win_versions[] =
  51 {
  52     { "win2008r2",   "Windows 2008 R2",   6,  1, 0x1DB1,VER_PLATFORM_WIN32_NT, "Service Pack 1", 1, 0, "ServerNT"},
  53     { "win7",        "Windows 7",         6,  1, 0x1DB1,VER_PLATFORM_WIN32_NT, "Service Pack 1", 1, 0, "WinNT"},
  54     { "win2008",     "Windows 2008",      6,  0, 0x1771,VER_PLATFORM_WIN32_NT, "Service Pack 1", 0, 0, "ServerNT"},
  55     { "vista",       "Windows Vista",     6,  0, 0x1772,VER_PLATFORM_WIN32_NT, "Service Pack 2", 2, 0, "WinNT"},
  56     { "win2003",     "Windows 2003",      5,  2, 0xECE, VER_PLATFORM_WIN32_NT, "Service Pack 2", 2, 0, "ServerNT"},
  57     { "winxp",       "Windows XP",        5,  1, 0xA28, VER_PLATFORM_WIN32_NT, "Service Pack 3", 3, 0, "WinNT"},
  58     { "win2k",       "Windows 2000",      5,  0, 0x893, VER_PLATFORM_WIN32_NT, "Service Pack 4", 4, 0, "WinNT"},
  59     { "winme",       "Windows ME",        4, 90, 0xBB8, VER_PLATFORM_WIN32_WINDOWS, " ", 0, 0, ""},
  60     { "win98",       "Windows 98",        4, 10, 0x8AE, VER_PLATFORM_WIN32_WINDOWS, " A ", 0, 0, ""},
  61     { "win95",       "Windows 95",        4,  0, 0x3B6, VER_PLATFORM_WIN32_WINDOWS, "", 0, 0, ""},
  62     { "nt40",        "Windows NT 4.0",    4,  0, 0x565, VER_PLATFORM_WIN32_NT, "Service Pack 6a", 6, 0, "WinNT"},
  63     { "nt351",       "Windows NT 3.5",    3, 51, 0x421, VER_PLATFORM_WIN32_NT, "Service Pack 2", 0, 0, "WinNT"},
  64     { "win31",       "Windows 3.1",       3, 10,     0, VER_PLATFORM_WIN32s, "Win32s 1.3", 0, 0, ""},
  65     { "win30",       "Windows 3.0",       3,  0,     0, VER_PLATFORM_WIN32s, "Win32s 1.3", 0, 0, ""},
  66     { "win20",       "Windows 2.0",       2,  0,     0, VER_PLATFORM_WIN32s, "Win32s 1.3", 0, 0, ""}
  67 };
  68
  69 #define NB_VERSIONS (sizeof(win_versions)/sizeof(win_versions[0]))
  70
  71 static const char szKey9x[] = "Software\\Microsoft\\Windows\\CurrentVersion";
  72 static const char szKeyNT[] = "Software\\Microsoft\\Windows NT\\CurrentVersion";
  73 static const char szKeyProdNT[] = "System\\CurrentControlSet\\Control\\ProductOptions";
  74
  75 static int get_registry_version(void)
  76 {
  77     int i, best = -1, platform, major, minor = 0, build = 0;
  78     char *p, *ver, *type = NULL;
  79
  80     if ((ver = get_reg_key( HKEY_LOCAL_MACHINE, szKeyNT, "CurrentVersion", NULL )))
  81     {
  82         char *build_str;
  83
  84         platform = VER_PLATFORM_WIN32_NT;
  85
  86         build_str = get_reg_key( HKEY_LOCAL_MACHINE, szKeyNT, "CurrentBuildNumber", NULL );
  87         build = atoi(build_str);
  88
  89         type = get_reg_key( HKEY_LOCAL_MACHINE, szKeyProdNT, "ProductType", NULL );
  90     }
  91     else if ((ver = get_reg_key( HKEY_LOCAL_MACHINE, szKey9x, "VersionNumber", NULL )))
  92         platform = VER_PLATFORM_WIN32_WINDOWS;
  93     else
  94         return -1;
  95
  96     if ((p = strchr( ver, '.' )))
  97     {
  98         char *minor_str = p;
  99         *minor_str++ = 0;
 100         if ((p = strchr( minor_str, '.' )))
 101         {
 102             char *build_str = p;
 103             *build_str++ = 0;
 104             build = atoi(build_str);
 105         }
 106         minor = atoi(minor_str);
 107     }
 108     major = atoi(ver);
 109
 110     for (i = 0; i < NB_VERSIONS; i++)
 111     {
 112         if (win_versions[i].dwPlatformId != platform) continue;
 113         if (win_versions[i].dwMajorVersion != major) continue;
 114         if (type && strcasecmp(win_versions[i].szProductType, type)) continue;
 115         best = i;
 116         if ((win_versions[i].dwMinorVersion == minor) &&
 117             (win_versions[i].dwBuildNumber == build))
 118             return i;
 119     }
 120     return best;
 121 }
 122
 123 static void update_comboboxes(HWND dialog)
 124 {
 125     int i, ver;
 126     char *winver;
 127
 128     /* retrieve the registry values */
 129     winver = get_reg_key(config_key, keypath(""), "Version", "");
 130     ver = get_registry_version();
 131
 132     if (!winver || !winver[0])
 133     {
 134         HeapFree(GetProcessHeap(), 0, winver);
 135
 136         if (current_app) /* no explicit setting */
 137         {
 138             WINE_TRACE("setting winver combobox to default\n");
 139             SendDlgItemMessage (dialog, IDC_WINVER, CB_SETCURSEL, 0, 0);
 140             return;
 141         }
 142         if (ver != -1) winver = strdupA( win_versions[ver].szVersion );
 143         else winver = strdupA("winxp");
 144     }
 145     WINE_TRACE("winver is %s\n", winver);
 146
 147     /* normalize the version strings */
 148     for (i = 0; i < NB_VERSIONS; i++)
 149     {
 150         if (!strcasecmp (win_versions[i].szVersion, winver))
 151         {
 152             SendDlgItemMessage (dialog, IDC_WINVER, CB_SETCURSEL,
 153                                 i + (current_app?1:0), 0);
 154             WINE_TRACE("match with %s\n", win_versions[i].szVersion);
 155             break;
 156         }
 157     }
 158
 159     HeapFree(GetProcessHeap(), 0, winver);
 160 }
 161
 162 static void
 163 init_comboboxes (HWND dialog)
 164 {
 165     int i;
 166
 167     SendDlgItemMessage(dialog, IDC_WINVER, CB_RESETCONTENT, 0, 0);
 168
 169     /* add the default entries (automatic) which correspond to no setting  */
 170     if (current_app)
 171     {
 172         WCHAR str[256];
 173         LoadStringW (GetModuleHandle (NULL), IDS_USE_GLOBAL_SETTINGS, str,
 174             sizeof(str)/sizeof(str[0]));
 175         SendDlgItemMessageW (dialog, IDC_WINVER, CB_ADDSTRING, 0, (LPARAM)str);
 176     }
 177
 178     for (i = 0; i < NB_VERSIONS; i++)
 179     {
 180       SendDlgItemMessage (dialog, IDC_WINVER, CB_ADDSTRING,
 181                           0, (LPARAM) win_versions[i].szDescription);
 182     }
 183 }
 184
 185 static void add_listview_item(HWND listview, WCHAR *text, void *association)
 186 {
 187   LVITEMW item;
 188
 189   item.mask = LVIF_TEXT | LVIF_PARAM;
 190   item.pszText = text;
 191   item.cchTextMax = lstrlenW(text);
 192   item.lParam = (LPARAM) association;
 193   item.iItem = ListView_GetItemCount(listview);
 194   item.iSubItem = 0;
 195
 196   SendMessage(listview, LVM_INSERTITEMW, 0, (LPARAM) &item);
 197 }
 198
 199 /* Called when the application is initialized (cannot reinit!)  */
 200 static void init_appsheet(HWND dialog)
 201 {
 202   HWND listview;
 203   HKEY key;
 204   int i;
 205   DWORD size;
 206   WCHAR appname[1024];
 207
 208   WINE_TRACE("()\n");
 209
 210   listview = GetDlgItem(dialog, IDC_APP_LISTVIEW);
 211
 212   /* we use the lparam field of the item so we can alter the presentation later and not change code
 213    * for instance, to use the tile view or to display the EXEs embedded 'display name' */
 214   LoadStringW (GetModuleHandle (NULL), IDS_DEFAULT_SETTINGS, appname,
 215       sizeof(appname)/sizeof(appname[0]));
 216   add_listview_item(listview, appname, NULL);
 217
 218   /* because this list is only populated once, it's safe to bypass the settings list here  */
 219   if (RegOpenKey(config_key, "AppDefaults", &key) == ERROR_SUCCESS)
 220   {
 221       i = 0;
 222       size = sizeof(appname)/sizeof(appname[0]);
 223       while (RegEnumKeyExW (key, i, appname, &size, NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
 224       {
 225           add_listview_item(listview, appname, strdupW(appname));
 226
 227           i++;
 228           size = sizeof(appname)/sizeof(appname[0]);
 229       }
 230
 231       RegCloseKey(key);
 232   }
 233
 234   init_comboboxes(dialog);
 235
 236   /* Select the default settings listview item  */
 237   {
 238       LVITEM item;
 239
 240       item.iItem = 0;
 241       item.iSubItem = 0;
 242       item.mask = LVIF_STATE;
 243       item.state = LVIS_SELECTED | LVIS_FOCUSED;
 244       item.stateMask = LVIS_SELECTED | LVIS_FOCUSED;
 245
 246       SendMessage(listview, LVM_SETITEM, 0, (LPARAM) &item);
 247   }
 248
 249 }
 250
 251 /* there has to be an easier way than this  */
 252 static int get_listview_selection(HWND listview)
 253 {
 254   int count = ListView_GetItemCount(listview);
 255   int i;
 256
 257   for (i = 0; i < count; i++)
 258   {
 259     if (ListView_GetItemState(listview, i, LVIS_SELECTED)) return i;
 260   }
 261
 262   return -1;
 263 }
 264
 265
 266 /* called when the user selects a different application */
 267 static void on_selection_change(HWND dialog, HWND listview)
 268 {
 269   LVITEM item;
 270   WCHAR* oldapp = current_app;
 271
 272   WINE_TRACE("()\n");
 273
 274   item.iItem = get_listview_selection(listview);
 275   item.iSubItem = 0;
 276   item.mask = LVIF_PARAM;
 277
 278   WINE_TRACE("item.iItem=%d\n", item.iItem);
 279
 280   if (item.iItem == -1) return;
 281
 282   SendMessage(listview, LVM_GETITEM, 0, (LPARAM) &item);
 283
 284   current_app = (WCHAR*) item.lParam;
 285
 286   if (current_app)
 287   {
 288       WINE_TRACE("current_app is now %s\n", wine_dbgstr_w (current_app));
 289       enable(IDC_APP_REMOVEAPP);
 290   }
 291   else
 292   {
 293       WINE_TRACE("current_app=NULL, editing global settings\n");
 294       /* focus will never be on the button in this callback so it's safe  */
 295       disable(IDC_APP_REMOVEAPP);
 296   }
 297
 298   /* reset the combo boxes if we changed from/to global/app-specific  */
 299
 300   if ((oldapp && !current_app) || (!oldapp && current_app))
 301       init_comboboxes(dialog);
 302
 303   update_comboboxes(dialog);
 304
 305   set_window_title(dialog);
 306 }
 307
 308 static BOOL list_contains_file(HWND listview, WCHAR *filename)
 309 {
 310   LVFINDINFOW find_info = { LVFI_STRING, filename, 0, {0, 0}, 0 };
 311   int index;
 312
 313   index = ListView_FindItemW(listview, -1, &find_info);
 314
 315   return (index != -1);
 316 }
 317
 318 static void on_add_app_click(HWND dialog)
 319 {
 320   static const WCHAR filterW[] = {'%','s','%','c','*','.','e','x','e',';','*','.','e','x','e','.','s','o','%','c',0};
 321   WCHAR filetitle[MAX_PATH];
 322   WCHAR file[MAX_PATH];
 323   WCHAR programsFilter[100], filter[MAX_PATH];
 324   WCHAR selectExecutableStr[100];
 325   static const WCHAR pathC[] = { 'c',':','\\',0 };
 326
 327   OPENFILENAMEW ofn = { sizeof(OPENFILENAMEW),
 328                        0, /*hInst*/0, 0, NULL, 0, 0, NULL,
 329                        0, NULL, 0, pathC, 0,
 330                        OFN_SHOWHELP | OFN_HIDEREADONLY | OFN_ENABLESIZING,
 331                        0, 0, NULL, 0, NULL };
 332
 333   LoadStringW (GetModuleHandle (NULL), IDS_SELECT_EXECUTABLE, selectExecutableStr,
 334       sizeof(selectExecutableStr)/sizeof(selectExecutableStr[0]));
 335   LoadStringW (GetModuleHandle (NULL), IDS_EXECUTABLE_FILTER, programsFilter,
 336       sizeof(programsFilter)/sizeof(programsFilter[0]));
 337   snprintfW( filter, MAX_PATH, filterW, programsFilter, 0, 0 );
 338
 339   ofn.lpstrTitle = selectExecutableStr;
 340   ofn.lpstrFilter = filter;
 341   ofn.lpstrFileTitle = filetitle;
 342   ofn.lpstrFileTitle[0] = '\0';
 343   ofn.nMaxFileTitle = sizeof(filetitle)/sizeof(filetitle[0]);
 344   ofn.lpstrFile = file;
 345   ofn.lpstrFile[0] = '\0';
 346   ofn.nMaxFile = sizeof(file)/sizeof(file[0]);
 347
 348   if (GetOpenFileNameW (&ofn))
 349   {
 350       HWND listview = GetDlgItem(dialog, IDC_APP_LISTVIEW);
 351       int count = ListView_GetItemCount(listview);
 352       WCHAR* new_app;
 353
 354       if (list_contains_file(listview, filetitle))
 355           return;
 356
 357       new_app = strdupW(filetitle);
 358
 359       WINE_TRACE("adding %s\n", wine_dbgstr_w (new_app));
 360
 361       add_listview_item(listview, new_app, new_app);
 362
 363       ListView_SetItemState(listview, count, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
 364
 365       SetFocus(listview);
 366   }
 367   else WINE_TRACE("user cancelled\n");
 368 }
 369
 370 static void on_remove_app_click(HWND dialog)
 371 {
 372     HWND listview = GetDlgItem(dialog, IDC_APP_LISTVIEW);
 373     int selection = get_listview_selection(listview);
 374     char *section = keypath(""); /* AppDefaults\\whatever.exe\\ */
 375     LVITEMW item;
 376
 377     item.iItem = selection;
 378     item.iSubItem = 0;
 379     item.mask = LVIF_PARAM;
 380
 381     WINE_TRACE("selection=%d, section=%s\n", selection, section);
 382
 383     assert( selection != 0 ); /* user cannot click this button when "default settings" is selected  */
 384
 385     section[strlen(section)] = '\0'; /* remove last backslash  */
 386     set_reg_key(config_key, section, NULL, NULL); /* delete the section  */
 387     SendMessage(listview, LVM_GETITEMW, 0, (LPARAM) &item);
 388     HeapFree (GetProcessHeap(), 0, (void*)item.lParam);
 389     SendMessage(listview, LVM_DELETEITEM, selection, 0);
 390     ListView_SetItemState(listview, selection - 1, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
 391
 392     SetFocus(listview);
 393
 394     SendMessage(GetParent(dialog), PSM_CHANGED, (WPARAM) dialog, 0);
 395 }
 396
 397 static void on_winver_change(HWND dialog)
 398 {
 399     int selection = SendDlgItemMessage(dialog, IDC_WINVER, CB_GETCURSEL, 0, 0);
 400
 401     if (current_app)
 402     {
 403         if (!selection)
 404         {
 405             WINE_TRACE("default selected so removing current setting\n");
 406             set_reg_key(config_key, keypath(""), "Version", NULL);
 407         }
 408         else
 409         {
 410             WINE_TRACE("setting Version key to value '%s'\n", win_versions[selection-1].szVersion);
 411             set_reg_key(config_key, keypath(""), "Version", win_versions[selection-1].szVersion);
 412         }
 413     }
 414     else /* global version only */
 415     {
 416         static const char szKeyWindNT[] = "System\\CurrentControlSet\\Control\\Windows";
 417         static const char szKeyEnvNT[]  = "System\\CurrentControlSet\\Control\\Session Manager\\Environment";
 418         char Buffer[40];
 419
 420         switch (win_versions[selection].dwPlatformId)
 421         {
 422         case VER_PLATFORM_WIN32_WINDOWS:
 423             snprintf(Buffer, sizeof(Buffer), "%d.%d.%d", win_versions[selection].dwMajorVersion,
 424                      win_versions[selection].dwMinorVersion, win_versions[selection].dwBuildNumber);
 425             set_reg_key(HKEY_LOCAL_MACHINE, szKey9x, "VersionNumber", Buffer);
 426             set_reg_key(HKEY_LOCAL_MACHINE, szKey9x, "SubVersionNumber", win_versions[selection].szCSDVersion);
 427             snprintf(Buffer, sizeof(Buffer), "Microsoft %s", win_versions[selection].szDescription);
 428             set_reg_key(HKEY_LOCAL_MACHINE, szKey9x, "ProductName", Buffer);
 429
 430             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "CSDVersion", NULL);
 431             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "CurrentVersion", NULL);
 432             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "CurrentBuildNumber", NULL);
 433             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "ProductName", NULL);
 434             set_reg_key(HKEY_LOCAL_MACHINE, szKeyProdNT, "ProductType", NULL);
 435             set_reg_key(HKEY_LOCAL_MACHINE, szKeyWindNT, "CSDVersion", NULL);
 436             set_reg_key(HKEY_LOCAL_MACHINE, szKeyEnvNT, "OS", NULL);
 437             set_reg_key(config_key, keypath(""), "Version", NULL);
 438             break;
 439
 440         case VER_PLATFORM_WIN32_NT:
 441             snprintf(Buffer, sizeof(Buffer), "%d.%d", win_versions[selection].dwMajorVersion,
 442                      win_versions[selection].dwMinorVersion);
 443             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "CurrentVersion", Buffer);
 444             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "CSDVersion", win_versions[selection].szCSDVersion);
 445             snprintf(Buffer, sizeof(Buffer), "%d", win_versions[selection].dwBuildNumber);
 446             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "CurrentBuildNumber", Buffer);
 447             snprintf(Buffer, sizeof(Buffer), "Microsoft %s", win_versions[selection].szDescription);
 448             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "ProductName", Buffer);
 449             set_reg_key(HKEY_LOCAL_MACHINE, szKeyProdNT, "ProductType", win_versions[selection].szProductType);
 450             set_reg_key_dword(HKEY_LOCAL_MACHINE, szKeyWindNT, "CSDVersion",
 451                               MAKEWORD( win_versions[selection].wServicePackMinor,
 452                                         win_versions[selection].wServicePackMajor ));
 453             set_reg_key(HKEY_LOCAL_MACHINE, szKeyEnvNT, "OS", "Windows_NT");
 454
 455             set_reg_key(HKEY_LOCAL_MACHINE, szKey9x, "VersionNumber", NULL);
 456             set_reg_key(HKEY_LOCAL_MACHINE, szKey9x, "SubVersionNumber", NULL);
 457             set_reg_key(HKEY_LOCAL_MACHINE, szKey9x, "ProductName", NULL);
 458             set_reg_key(config_key, keypath(""), "Version", NULL);
 459             break;
 460
 461         case VER_PLATFORM_WIN32s:
 462             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "CSDVersion", NULL);
 463             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "CurrentVersion", NULL);
 464             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "CurrentBuildNumber", NULL);
 465             set_reg_key(HKEY_LOCAL_MACHINE, szKeyNT, "ProductName", NULL);
 466             set_reg_key(HKEY_LOCAL_MACHINE, szKeyProdNT, "ProductType", NULL);
 467             set_reg_key(HKEY_LOCAL_MACHINE, szKeyWindNT, "CSDVersion", NULL);
 468             set_reg_key(HKEY_LOCAL_MACHINE, szKeyEnvNT, "OS", NULL);
 469             set_reg_key(HKEY_LOCAL_MACHINE, szKey9x, "VersionNumber", NULL);
 470             set_reg_key(HKEY_LOCAL_MACHINE, szKey9x, "SubVersionNumber", NULL);
 471             set_reg_key(HKEY_LOCAL_MACHINE, szKey9x, "ProductName", NULL);
 472             set_reg_key(config_key, keypath(""), "Version", win_versions[selection].szVersion);
 473             break;
 474         }
 475     }
 476
 477     /* enable the apply button  */
 478     SendMessage(GetParent(dialog), PSM_CHANGED, (WPARAM) dialog, 0);
 479 }
 480
 481 INT_PTR CALLBACK
 482 AppDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
 483 {
 484   switch (uMsg)
 485   {
 486     case WM_INITDIALOG:
 487         init_appsheet(hDlg);
 488         break;
 489
 490     case WM_SHOWWINDOW:
 491         set_window_title(hDlg);
 492         break;
 493
 494     case WM_NOTIFY:
 495       switch (((LPNMHDR)lParam)->code)
 496       {
 497         case LVN_ITEMCHANGED:
 498             on_selection_change(hDlg, GetDlgItem(hDlg, IDC_APP_LISTVIEW));
 499             break;
 500         case PSN_APPLY:
 501             apply();
 502             SetWindowLongPtr(hDlg, DWLP_MSGRESULT, PSNRET_NOERROR);
 503             break;
 504       }
 505
 506       break;
 507
 508     case WM_COMMAND:
 509       switch(HIWORD(wParam))
 510       {
 511         case CBN_SELCHANGE:
 512           switch(LOWORD(wParam))
 513           {
 514             case IDC_WINVER:
 515               on_winver_change(hDlg);
 516               break;
 517           }
 518         case BN_CLICKED:
 519           switch(LOWORD(wParam))
 520           {
 521             case IDC_APP_ADDAPP:
 522               on_add_app_click(hDlg);
 523               break;
 524             case IDC_APP_REMOVEAPP:
 525               on_remove_app_click(hDlg);
 526               break;
 527           }
 528           break;
 529       }
 530
 531       break;
 532   }
 533
 534   return 0;
 535 }