git.oblomov.eu Git - wine/blob - programs/cmdlgtst/cmdlgtst.c

   1 /*
   2  * Copyright (c) 1999-2000 Eric Williams.
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 /*
  20  * One might call this a Commdlg test jig.  Its sole function in life
  21  * is to call the Commdlg Common Dialogs.  The results of a call to
  22  * File Open or File Save are printed in the upper left corner;
  23  * Font adjusts the font of the printout, and Color adjusts the color
  24  * of the background.
  25  */
  26
  27 /*
  28  * Ideally it would also do event logging and be a bit less stupid
  29  * about displaying the results of the various requesters.  But hey,
  30  * it's only a first step. :-)
  31  */
  32
  33 #define NONAMELESSUNION
  34 #define NONAMELESSSTRUCT
  35
  36 #include <windows.h>
  37 #include <commdlg.h>
  38 #include <stdio.h>
  39 #include <string.h>
  40 #include "cmdlgtst.h"
  41
  42 #include <wine/debug.h>
  43
  44 WINE_DEFAULT_DEBUG_CHANNEL(cmdlgtst);
  45
  46 /*
  47  * This structure is to set up flag / control associations for the custom
  48  * requesters.  The ft_id is the id for the control (usually generated
  49  * by the system) and the ft_bit is the flag bit which goes into the
  50  * settings longword for the various Commdlg structures.  It is assumed
  51  * that all flags fit in an unsigned long and that all bits are in fact
  52  * one bit.
  53  */
  54
  55 /*
  56  * The array of entries is terminated by {IDOK, 0}; the assumption is that
  57  * IDOK would never be associated with a dialogbox control (since it's
  58  * usually the ID of the OK button}.
  59  */
  60
  61 struct FlagTableEntry {
  62         int ft_id;
  63         unsigned long ft_bit;
  64 };
  65
  66 #define EXPORT
  67
  68 static const char menuName[]   = "CmdlgtstMenu";
  69 static const char className[]  = "CmdlgtstClass";
  70 static const char windowName[] = "Cmdlgtst Window";
  71
  72 /*
  73  * global hInstance variable.  This makes the code non-threadable,
  74  * but wotthehell; this is Win32 anyway!  (Though it does work
  75  * under Win16, if one doesn't run more than one copy at a time.)
  76  */
  77
  78 static HINSTANCE g_hInstance;
  79
  80 /*
  81  * global CommDlg data structures for modals.  These are placed here
  82  * so that the custom dialog boxes can get at them.
  83  */
  84
  85 static PAGESETUPDLG psd;
  86 static PRINTDLG pd;
  87 static COLORREF cc_cr[16];
  88 static CHOOSECOLOR cc;
  89 static LOGFONT cf_lf;
  90 static CHOOSEFONT cf;
  91 static const char ofn_filepat[] = "All Files (*.*)\0*.*\0Only Text Files (*.txt)\0*.txt\0";
  92 static char ofn_result[1024];
  93 static char ofn_titleresult[128];
  94 static OPENFILENAME ofn;
  95
  96 /* Stuff for find and replace.  These are modeless, so I have to put them here. */
  97
  98 static HWND findDialogBox = 0;
  99 static UINT findMessageId = 0;
 100
 101 static FINDREPLACE frS;
 102 static char fromstring[1024], tostring[1024];
 103
 104 /* Stuff for the drawing of the window(s).  I put them here for convenience. */
 105
 106 static COLORREF fgColor = RGB(0, 0, 0); /* not settable */
 107 static COLORREF bgColor = RGB(255, 255, 255); /* COLOR dialog */
 108 static COLORREF txtColor = RGB(0, 0, 0); /* settable if one enables CF_EFFECTS */
 109
 110 /* Utility routines. */
 111
 112 static void nyi(HWND hWnd)
 113 {
 114         /* "Hi there!  I'm not yet implemented!" */
 115         MessageBox(hWnd, "Not yet implemented!", "NYI", MB_ICONEXCLAMATION | MB_OK);
 116 }
 117
 118 #if 0
 119 static UINT CALLBACK dummyfnHook(HWND hWnd, UINT msg, UINT wParam, UINT lParam)
 120 {
 121         /*
 122          * If the user specifies something that needs an awfully stupid hook function,
 123          * this is the one to use.  It's a no-op, and says "I didn't do anything."
 124          */
 125
 126         (void) hWnd;
 127         (void) msg;
 128         (void) wParam;
 129         (void) lParam;
 130
 131         WINE_TRACE("dummyfnhook\n"); /* visible under Wine, but Windows probably won't see it! */
 132
 133         return 0;
 134 }
 135 #endif
 136
 137 /*
 138  * Initialization code.  This code simply shoves in predefined
 139  * data into the COMMDLG data structures; in the future, I might use
 140  * a series of loadable resources, or static initializers; of course,
 141  * if Microsoft decides to change the field ordering, I'd be screwed.
 142  */
 143
 144 static void mwi_Print(HWND hWnd)
 145 {
 146         pd.lStructSize = sizeof(PRINTDLG);
 147         pd.hwndOwner = hWnd;
 148         pd.hDevMode = 0;
 149         pd.hDevNames = 0;
 150         pd.hDC = 0;
 151         pd.Flags = 0;
 152         pd.nMinPage = 1;
 153         pd.nMaxPage = 100;
 154         pd.hInstance = g_hInstance;
 155         pd.lCustData = 0;
 156         pd.lpfnPrintHook = 0;
 157         pd.lpfnSetupHook = 0;
 158         pd.lpPrintTemplateName = 0;
 159         pd.lpSetupTemplateName = 0;
 160         pd.hPrintTemplate = 0;
 161         pd.hSetupTemplate = 0;
 162 }
 163
 164 static void mwi_PageSetup(HWND hWnd)
 165 {
 166         ZeroMemory(&psd, sizeof(PAGESETUPDLG));
 167         psd.lStructSize = sizeof(PAGESETUPDLG);
 168         psd.hwndOwner = hWnd;
 169
 170 }
 171
 172 static void mwi_Color(HWND hWnd)
 173 {
 174         int i;
 175
 176         /* there's probably an init call for this, somewhere. */
 177
 178         for(i=0;i<16;i++)
 179                 cc_cr[i] = RGB(0,0,0);
 180
 181         cc.lStructSize = sizeof(CHOOSECOLOR);
 182         cc.hwndOwner = hWnd;
 183         cc.hInstance = (HWND)g_hInstance; /* Should be an HINSTANCE but MS made a typo */
 184         cc.rgbResult = RGB(0,0,0);
 185         cc.lpCustColors = cc_cr;
 186         cc.Flags = 0;
 187         cc.lCustData = 0;
 188         cc.lpfnHook = 0;
 189         cc.lpTemplateName = 0;
 190 }
 191
 192 static void mwi_Font(HWND hWnd)
 193 {
 194         cf.lStructSize = sizeof(CHOOSEFONT);
 195         cf.hwndOwner = hWnd;
 196         cf.hDC = 0;
 197         cf.lpLogFont = &cf_lf;
 198         cf.Flags = CF_SCREENFONTS; /* something's needed for display; otherwise it craps out with an error */
 199         cf.rgbColors = RGB(0,0,0);  /* what is *this* doing here?? */
 200         cf.lCustData = 0;
 201         cf.lpfnHook = 0;
 202         cf.lpTemplateName = 0;
 203         cf.hInstance = g_hInstance;
 204         cf.lpszStyle = 0;
 205         cf.nFontType = 0;
 206         cf.nSizeMin = 8;
 207         cf.nSizeMax = 72;
 208
 209         cf_lf.lfHeight = -18; /* this can be positive or negative, but negative is usually used. */
 210 }
 211
 212 static void mwi_File(HWND hWnd)
 213 {
 214         ofn.lStructSize = sizeof(OPENFILENAME);
 215         ofn.hwndOwner = hWnd;
 216         ofn.hInstance = g_hInstance;
 217         ofn.lpstrFilter = ofn_filepat;
 218         ofn.lpstrCustomFilter = 0;
 219         ofn.nMaxCustFilter = 0;
 220         ofn.nFilterIndex = 0;
 221         ofn.lpstrFile = ofn_result;
 222         ofn.nMaxFile = sizeof(ofn_result);
 223         ofn.lpstrFileTitle = ofn_titleresult;
 224         ofn.nMaxFileTitle = sizeof(ofn_titleresult);
 225         ofn.lpstrInitialDir = 0;
 226         ofn.lpstrTitle = "Open File";
 227         ofn.Flags = 0;
 228         ofn.nFileOffset = 0;
 229         ofn.nFileExtension = 0;
 230         ofn.lpstrDefExt = "*";
 231         ofn.lCustData = 0;
 232         ofn.lpfnHook = 0;
 233         ofn.lpTemplateName = 0;
 234
 235         ofn_result[0] = '\0';
 236 }
 237
 238 static void mwi_FindReplace(HWND hWnd)
 239 {
 240         frS.lStructSize = sizeof(FINDREPLACE);
 241         frS.hwndOwner = hWnd;
 242         frS.hInstance = g_hInstance;
 243         frS.Flags = FR_DOWN;
 244         frS.lpstrFindWhat = fromstring;
 245         frS.lpstrReplaceWith = tostring;
 246         frS.wFindWhatLen = sizeof(fromstring);
 247         frS.wReplaceWithLen = sizeof(tostring);
 248         frS.lCustData = 0;
 249         frS.lpfnHook = 0;
 250         frS.lpTemplateName = 0;
 251
 252         fromstring[0] = '\0';
 253         tostring[0] = '\0';
 254         findMessageId = RegisterWindowMessage(FINDMSGSTRING);
 255 }
 256
 257 static void mwi_InitAll(HWND hWnd)
 258 {
 259         mwi_Print(hWnd);
 260         mwi_Font(hWnd);
 261         mwi_Color(hWnd);
 262         mwi_File(hWnd);
 263         mwi_FindReplace(hWnd);
 264         mwi_PageSetup(hWnd);
 265 }
 266
 267 /*
 268  * Various configurations for the window.  Ideally, this
 269  * would be stored with the window itself, but then, this
 270  * isn't the brightest of apps.  Wouldn't be hard to set up,
 271  * though -- one of the neater functions of Windows, but if
 272  * someone decides to load the windows themselves from resources,
 273  * there might be a problem.
 274  */
 275
 276 static void paintMainWindow(HWND hWnd, UINT iMessage, WPARAM wParam, LPARAM lParam)
 277 {
 278         PAINTSTRUCT ps;
 279         RECT rect;
 280         HPEN pen;
 281         HFONT font;
 282         HBRUSH brush;
 283
 284         (void) iMessage;
 285         (void) wParam;
 286         (void) lParam;
 287
 288         /* Commence painting! */
 289
 290         BeginPaint(hWnd, &ps);
 291         GetClientRect(hWnd, (LPRECT) &rect);
 292
 293         pen = (HPEN) SelectObject(ps.hdc, CreatePen(0, 0, fgColor));
 294         brush = (HBRUSH) SelectObject(ps.hdc, CreateSolidBrush(bgColor));
 295         font = (HFONT) SelectObject(ps.hdc, CreateFontIndirect(&cf_lf));
 296
 297         /*
 298          * Ideally, we'd only need to draw the exposed bit.
 299          * But something in BeginPaint is screwing up the rectangle.
 300          * Either that, or Windows is drawing it wrong.  AARGH!
 301          * Rectangle(ps.hdc, ps.rcPaint.left, ps.rcPaint.top, ps.rcPaint.right, ps.rcPaint.bottom);
 302          */
 303         Rectangle(ps.hdc, rect.left, rect.top, rect.right, rect.bottom);
 304
 305         /* now draw a couple of lines, just for giggles. */
 306
 307         MoveToEx(ps.hdc, rect.left, rect.top, (POINT *) 0);
 308         LineTo(ps.hdc, rect.right, rect.bottom);
 309         MoveToEx(ps.hdc, rect.left, rect.bottom, (POINT *) 0);
 310         LineTo(ps.hdc, rect.right, rect.top);
 311
 312         /* draw some text */
 313
 314         SetTextAlign(ps.hdc, TA_CENTER|TA_BASELINE);
 315         SetTextColor(ps.hdc, txtColor);
 316         TextOut(ps.hdc, (rect.left+rect.right)/2, (rect.top+rect.bottom)/2, "Common Dialog Test Page", 23);
 317
 318         SetTextAlign(ps.hdc, TA_LEFT|TA_TOP);
 319         TextOut(ps.hdc, rect.left+10, rect.top+10, ofn_result, strlen(ofn_result));
 320         TextOut(ps.hdc, rect.left+10, rect.top-cf_lf.lfHeight+10, ofn_titleresult, strlen(ofn_titleresult));
 321
 322         /*
 323          * set the HDC back to the old pen and brush,
 324          * and delete the newly created objects.
 325          */
 326
 327         pen = (HPEN) SelectObject(ps.hdc, pen);
 328         DeleteObject(pen);
 329         brush = (HBRUSH) SelectObject(ps.hdc, brush);
 330         DeleteObject(brush);
 331         font = (HFONT) SelectObject(ps.hdc, font);
 332         DeleteObject(font);
 333
 334         EndPaint(hWnd, &ps);
 335 }
 336
 337 /*
 338  * This function simply returns an error indication.  Naturally,
 339  * I do not (yet) see an elegant method by which one can convert
 340  * the CDERR_xxx return values into something resembling usable text;
 341  * consult cderr.h to see what was returned.
 342  */
 343
 344 static void mw_checkError(HWND hWnd, BOOL explicitcancel)
 345 {
 346         DWORD errval = CommDlgExtendedError();
 347         if(errval) {
 348                 char errbuf[80];
 349
 350                 sprintf(errbuf, "CommDlgExtendedError(): error code %d (0x%x)", errval, errval);
 351                 MessageBox(hWnd, errbuf, "Error", MB_ICONEXCLAMATION | MB_OK);
 352         }
 353         else {
 354                 if(explicitcancel) MessageBox(hWnd, "Nope, user canceled it.", "No", MB_OK);
 355         }
 356 }
 357
 358 /*
 359  * The actual dialog function calls.  These merely wrap the Commdlg
 360  * calls, and do something (not so) intelligent with the result.
 361  * Ideally, the main window would refresh and take into account the
 362  * various values specified in the dialog.
 363  */
 364
 365 static void mw_ColorSetup(HWND hWnd)
 366 {
 367         if(ChooseColor(&cc)) {
 368                 RECT rect;
 369
 370                 GetClientRect(hWnd, (LPRECT) &rect);
 371                 InvalidateRect(hWnd, (LPRECT) &rect, FALSE);
 372                 bgColor = cc.rgbResult;
 373         }
 374         else mw_checkError(hWnd, FALSE);
 375 }
 376
 377 static void mw_FontSetup(HWND hWnd)
 378 {
 379         if(ChooseFont(&cf)) {
 380                 RECT rect;
 381                 GetClientRect(hWnd, (LPRECT) &rect);
 382                 InvalidateRect(hWnd, (LPRECT) &rect, FALSE);
 383                 txtColor = cf.rgbColors;
 384         }
 385         else mw_checkError(hWnd, FALSE);
 386 }
 387
 388 static void mw_FindSetup(HWND hWnd)
 389 {
 390         if(findDialogBox == 0) {
 391                 findDialogBox = FindText(&frS);
 392                 if(findDialogBox==0) mw_checkError(hWnd,TRUE);
 393         }
 394 }
 395
 396 static void mw_ReplaceSetup(HWND hWnd)
 397 {
 398         if(findDialogBox == 0) {
 399                 findDialogBox = ReplaceText(&frS);
 400                 if(findDialogBox==0) mw_checkError(hWnd,TRUE);
 401         }
 402 }
 403
 404 static void mw_OpenSetup(HWND hWnd)
 405 {
 406         if(GetOpenFileName(&ofn)) {
 407                 RECT rect;
 408                 GetClientRect(hWnd, (LPRECT) &rect);
 409                 InvalidateRect(hWnd, (LPRECT) &rect, FALSE);
 410         }
 411         else mw_checkError(hWnd,FALSE);
 412 }
 413
 414 static void mw_SaveSetup(HWND hWnd)
 415 {
 416         if(GetSaveFileName(&ofn)) {
 417                 RECT rect;
 418                 GetClientRect(hWnd, (LPRECT) &rect);
 419                 InvalidateRect(hWnd, (LPRECT) &rect, FALSE);
 420         }
 421         else mw_checkError(hWnd,FALSE);
 422 }
 423
 424 /*
 425  * Can't find documentation in Borland for this one.  Does it
 426  * exist at all, or is it merely a subdialog of Print?
 427  */
 428
 429 static void mw_PSetupSetup(HWND hWnd)
 430 {
 431         nyi(hWnd);
 432 }
 433
 434 static void mw_PrintSetup(HWND hWnd)
 435 {
 436         if(PrintDlg(&pd)) {
 437                 /*
 438                  * the following are suggested in the Borland documentation,
 439                  * but aren't that useful until WinE starts to actually
 440                  * function with respect to printing.
 441                  */
 442
 443 #if 0
 444                 Escape(tmp.hDC, STARTDOC, 8, "Test-Doc", NULL);
 445 #endif
 446
 447          /* Print text and rectangle */
 448
 449 #if 0
 450                 TextOut(tmp.hDC, 50, 50, "Common Dialog Test Page", 23);
 451
 452                 Rectangle(tmp.hDC, 50, 90, 625, 105);
 453                 Escape(tmp.hDC, NEWFRAME, 0, NULL, NULL);
 454                 Escape(tmp.hDC, ENDDOC, 0, NULL, NULL);
 455                 DeleteDC(tmp.hDC);
 456 #endif
 457                  if (pd.hDevMode != 0)
 458                          GlobalFree(pd.hDevMode);
 459                  if (pd.hDevNames != 0)
 460                          GlobalFree(pd.hDevNames);
 461
 462                  pd.hDevMode = 0;
 463                  pd.hDevNames = 0;
 464
 465                  MessageBox(hWnd, "Success.", "Yes", MB_OK);
 466         }
 467         else mw_checkError(hWnd,TRUE);
 468 }
 469
 470 #define OF(fn, fi, fl)  \
 471                 if(dm->dmFields & fl){ \
 472                         WINE_TRACE("        %s  =%hd\n", (fn), dm->fi); \
 473                 } else \
 474                         WINE_TRACE("        %s NOT SET!\n", fn);
 475
 476
 477 static void mw_PageSetup(HWND hWnd)
 478 {
 479         DEVMODEA *dm;
 480         DEVNAMES *dn;
 481         CHAR      tmplnm[30] = "PAGESETUPDLGORD_CSTM";
 482
 483         if(psd.Flags & PSD_ENABLEPAGESETUPTEMPLATE)
 484                 psd.lpPageSetupTemplateName = tmplnm;
 485         psd.hInstance = g_hInstance;
 486
 487         if(PageSetupDlg(&psd)){
 488                 dm = GlobalLock(psd.hDevMode);
 489                 if(dm) {
 490                         WINE_TRACE("dm != NULL\nDEVMODEA struct:\n");
 491                         WINE_TRACE("    dmDeviceName    ='%s'\n",       dm->dmDeviceName);
 492                         WINE_TRACE("    dmSpecVersion   =%#x\n",        dm->dmSpecVersion);
 493                         WINE_TRACE("    dmDriverVersion =%#x\n",        dm->dmDriverVersion);
 494                         WINE_TRACE("    dmSize          =%#x\n",        dm->dmSize);
 495                         WINE_TRACE("    dmDriverExtra   =%#x\n",        dm->dmDriverExtra);
 496                         WINE_TRACE("    dmFields        =%#x\n",        dm->dmFields);
 497                         OF("dmOrientation",     u1.s1.dmOrientation,    DM_ORIENTATION)
 498                         OF("dmPaperSize",       u1.s1.dmPaperSize,      DM_PAPERSIZE);
 499                         OF("dmPaperLength",     u1.s1.dmPaperLength,    DM_PAPERLENGTH);
 500                         OF("dmPaperWidth",      u1.s1.dmPaperWidth,     DM_PAPERWIDTH);
 501                         OF("dmScale",           dmScale,        DM_SCALE);
 502                         OF("dmCopies",          dmCopies,       DM_COPIES);
 503                         OF("dmDefaultSource",   dmDefaultSource,DM_DEFAULTSOURCE);
 504                         OF("dmPrintQuality",    dmPrintQuality, DM_PRINTQUALITY);
 505                         if(dm->dmFields &       DM_POSITION)
 506                                 WINE_TRACE("        dmPosition(%d, %d)\n", dm->u1.dmPosition.x, dm->u1.dmPosition.y);
 507                         else
 508                                 WINE_TRACE("        dmPosition NOT SET!\n");
 509                         OF("dmColor",           dmColor,        DM_COLOR);
 510                         OF("dmDuplex",          dmDuplex,       DM_DUPLEX);
 511                         OF("dmYResolution",     dmYResolution,  DM_YRESOLUTION);
 512                         OF("dmTTOption",        dmTTOption,     DM_TTOPTION);
 513                         OF("dmCollate",         dmCollate,      DM_COLLATE);
 514                         if(dm->dmFields & DM_FORMNAME)
 515                                 WINE_TRACE("        dmFormName = '%s'\n", dm->dmFormName);
 516                         else
 517                                 WINE_TRACE("        dmFormName NOT SET!\n");
 518                         if(dm->dmFields & DM_ICMMETHOD)
 519                                 WINE_TRACE("        dmICMMethod = %#x\n", dm->dmICMMethod);
 520                         else
 521                                 WINE_TRACE("        dmICMMethod NOT SET!\n");
 522
 523                         GlobalUnlock(psd.hDevMode);
 524                 }
 525                 else
 526                         WINE_TRACE("dm == NULL\n");
 527
 528                 WINE_TRACE("\nPAGESETUPDLG struct\n");
 529                 WINE_TRACE("    ptPaperSize(%d, %d)\n", psd.ptPaperSize.x, psd.ptPaperSize.y);
 530                 WINE_TRACE("    rtMargin(%d, %d, %d, %d)\n",
 531                         psd.rtMargin.left, psd.rtMargin.top, psd.rtMargin.right, psd.rtMargin.bottom);
 532
 533                 WINE_TRACE("\nDEVNAMES struct\n");
 534                 dn = GlobalLock(psd.hDevNames);
 535                 if(dn){
 536                         WINE_TRACE("    wDriverOffset='%s'\n", ((char*)dn+dn->wDriverOffset));
 537                         WINE_TRACE("    wDeviceOffset='%s'\n", ((char*)dn+dn->wDeviceOffset));
 538                         WINE_TRACE("    wOutputOffset='%s'\n", ((char*)dn+dn->wOutputOffset));
 539                         WINE_TRACE("    wDefault     ='%s'\n", ((char*)dn+dn->wDefault));
 540                         GlobalUnlock(psd.hDevNames);
 541                 }else
 542                         WINE_TRACE(" dn == NULL!\n");
 543                 WINE_TRACE("End.\n");
 544
 545                 if (psd.hDevMode != NULL)
 546                         GlobalFree(psd.hDevMode);
 547                 if (psd.hDevNames != NULL)
 548                         GlobalFree(psd.hDevNames);
 549                 if (psd.hPageSetupTemplate != NULL)
 550                         GlobalFree(psd.hPageSetupTemplate);
 551
 552                 psd.hDevMode  = NULL;
 553                 psd.hDevNames = NULL;
 554                 psd.hPageSetupTemplate = NULL;
 555
 556                 MessageBox(hWnd, "Success.", "Yes", MB_OK);
 557         } mw_checkError(hWnd, FALSE);
 558 }
 559
 560 /********************************************************************************************************/
 561 /*
 562  * Some support functions for the custom dialog box handlers.
 563  * In particular, we have to set things properly, and get the flags back.
 564  */
 565
 566 static void mwcd_SetFlags(HWND hWnd, struct FlagTableEntry *table, DWORD flags)
 567 {
 568         int i;
 569
 570         for(i=0; table[i].ft_id != IDOK; i++)
 571         {
 572                 CheckDlgButton(hWnd, table[i].ft_id,(table[i].ft_bit & flags) ? 1 : 0);
 573         }
 574 }
 575
 576 static DWORD mwcd_GetFlags(HWND hWnd, struct FlagTableEntry * table)
 577 {
 578         int i;
 579         unsigned long l = 0;
 580
 581         for(i=0; table[i].ft_id != IDOK; i++)
 582         {
 583                 if(IsDlgButtonChecked(hWnd, table[i].ft_id) == 1)
 584                         l |= table[i].ft_bit;
 585         }
 586
 587         return l;
 588 }
 589
 590 /*
 591  * These functions are the custom dialog box handlers.
 592  * The division of labor may be a tad peculiar; in particular,
 593  * the flag tables should probably be in the main functions,
 594  * not the handlers.  I'll fix that later; this works as of right now.
 595  */
 596
 597 static INT_PTR mwcd_Setup(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam,
 598                                          struct FlagTableEntry * table, DWORD* flags)
 599 {
 600         (void) lParam;
 601
 602         switch(uMsg)
 603         {
 604                 case WM_INITDIALOG:
 605                         /* Set the controls properly. */
 606
 607                         mwcd_SetFlags(hWnd, table, *flags);
 608
 609                         return TRUE; /* I would return FALSE if I explicitly called SetFocus(). */
 610                                      /* As usual, Windows is weird. */
 611
 612                 case WM_COMMAND:
 613                         switch(wParam) {
 614                                 case IDOK:
 615                                         *flags = mwcd_GetFlags(hWnd, table);
 616                                         EndDialog(hWnd,1);
 617                                         break;
 618
 619                                 case IDCANCEL:
 620                                         EndDialog(hWnd,0);
 621                                         break;
 622
 623                                 case CM_R_HELP:
 624                                         break; /* help?  We don't need no steenkin help! */
 625
 626                                 default:
 627                                         break; /* eat the message */
 628                         }
 629                         return TRUE;
 630
 631                 default:
 632                         return FALSE; /* since I don't process this particular message */
 633         }
 634 }
 635
 636 static INT_PTR CALLBACK mwcd_ColorSetup(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 637 {
 638         static struct FlagTableEntry flagTable[] = {
 639                 {I_CC_RGBINIT, CC_RGBINIT},
 640                 {I_CC_SHOWHELP, CC_SHOWHELP},
 641                 {I_CC_PREVENTFULLOPEN, CC_PREVENTFULLOPEN},
 642                 {I_CC_FULLOPEN, CC_FULLOPEN},
 643                 {I_CC_ENABLETEMPLATEHANDLE, CC_ENABLETEMPLATEHANDLE},
 644                 {I_CC_ENABLETEMPLATE, CC_ENABLETEMPLATE},
 645                 {I_CC_ENABLEHOOK, CC_ENABLEHOOK},
 646                 {IDOK, 0},
 647         };
 648
 649         return mwcd_Setup(hWnd, uMsg, wParam, lParam, flagTable, &cc.Flags);
 650 }
 651
 652 static INT_PTR CALLBACK mwcd_FontSetup(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 653 {
 654         static struct FlagTableEntry flagTable[] = {
 655                 {I_CF_APPLY, CF_APPLY},
 656                 {I_CF_ANSIONLY, CF_ANSIONLY},
 657                 {I_CF_BOTH, CF_BOTH},
 658                 {I_CF_TTONLY, CF_TTONLY},
 659                 {I_CF_EFFECTS, CF_EFFECTS},
 660                 {I_CF_ENABLEHOOK, CF_ENABLEHOOK},
 661                 {I_CF_ENABLETEMPLATE, CF_ENABLETEMPLATE},
 662                 {I_CF_ENABLETEMPLATEHANDLE, CF_ENABLETEMPLATEHANDLE},
 663                 {I_CF_FIXEDPITCHONLY, CF_FIXEDPITCHONLY},
 664                 {I_CF_INITTOLOGFONTSTRUCT, CF_INITTOLOGFONTSTRUCT},
 665                 {I_CF_LIMITSIZE, CF_LIMITSIZE},
 666                 {I_CF_NOFACESEL, CF_NOFACESEL},
 667                 {I_CF_USESTYLE, CF_USESTYLE},
 668                 {I_CF_WYSIWYG, CF_WYSIWYG},
 669                 {I_CF_SHOWHELP, CF_SHOWHELP},
 670                 {I_CF_SCREENFONTS, CF_SCREENFONTS},
 671                 {I_CF_SCALABLEONLY, CF_SCALABLEONLY},
 672                 {I_CF_PRINTERFONTS, CF_PRINTERFONTS},
 673                 {I_CF_NOVECTORFONTS, CF_NOVECTORFONTS},
 674                 {I_CF_NOSTYLESEL, CF_NOSTYLESEL},
 675                 {I_CF_NOSIZESEL, CF_NOSIZESEL},
 676                 {I_CF_NOOEMFONTS, CF_NOOEMFONTS},
 677                 {IDOK, 0},
 678         };
 679
 680         return mwcd_Setup(hWnd, uMsg, wParam, lParam, flagTable, &cf.Flags);
 681 }
 682
 683 static INT_PTR CALLBACK mwcd_FindSetup(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 684 {
 685
 686         static struct FlagTableEntry flagTable[] = {
 687                 {I_FR_DIALOGTERM, FR_DIALOGTERM},
 688                 {I_FR_DOWN, FR_DOWN},
 689                 {I_FR_ENABLEHOOK, FR_ENABLEHOOK},
 690                 {I_FR_ENABLETEMPLATE, FR_ENABLETEMPLATE},
 691                 {I_FR_ENABLETEMPLATEHANDLE, FR_ENABLETEMPLATEHANDLE},
 692                 {I_FR_FINDNEXT, FR_FINDNEXT},
 693                 {I_FR_HIDEMATCHCASE, FR_HIDEMATCHCASE},
 694                 {I_FR_HIDEWHOLEWORD, FR_HIDEWHOLEWORD},
 695                 {I_FR_HIDEUPDOWN, FR_HIDEUPDOWN},
 696                 {I_FR_MATCHCASE, FR_MATCHCASE},
 697                 {I_FR_NOMATCHCASE, FR_NOMATCHCASE},
 698                 {I_FR_NOUPDOWN, FR_NOUPDOWN},
 699                 {I_FR_NOWHOLEWORD, FR_NOWHOLEWORD},
 700                 {I_FR_REPLACE, FR_REPLACE},
 701                 {I_FR_REPLACEALL, FR_REPLACEALL},
 702                 {I_FR_SHOWHELP, FR_SHOWHELP},
 703                 {I_FR_WHOLEWORD, FR_WHOLEWORD},
 704                 {IDOK, 0},
 705         };
 706
 707         return mwcd_Setup(hWnd, uMsg, wParam, lParam, flagTable, &frS.Flags);
 708 }
 709
 710 static INT_PTR CALLBACK mwcd_PrintSetup(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 711 {
 712         static struct FlagTableEntry flagTable[] = {
 713                 {I_PD_ALLPAGES, PD_ALLPAGES},
 714                 {I_PD_COLLATE, PD_COLLATE},
 715                 {I_PD_DISABLEPRINTTOFILE, PD_DISABLEPRINTTOFILE},
 716                 {I_PD_ENABLEPRINTHOOK, PD_ENABLEPRINTHOOK},
 717                 {I_PD_ENABLEPRINTTEMPLATE, PD_ENABLEPRINTTEMPLATE},
 718                 {I_PD_ENABLEPRINTTEMPLATEHANDLE, PD_ENABLEPRINTTEMPLATEHANDLE},
 719                 {I_PD_ENABLESETUPHOOK, PD_ENABLESETUPHOOK},
 720                 {I_PD_ENABLESETUPTEMPLATE, PD_ENABLESETUPTEMPLATE},
 721                 {I_PD_ENABLESETUPTEMPLATEHANDLE, PD_ENABLESETUPTEMPLATEHANDLE},
 722                 {I_PD_HIDEPRINTTOFILE, PD_HIDEPRINTTOFILE},
 723                 {I_PD_NOPAGENUMS, PD_NOPAGENUMS},
 724                 {I_PD_NOSELECTION, PD_NOSELECTION},
 725                 {I_PD_NOWARNING, PD_NOWARNING},
 726                 {I_PD_PAGENUMS, PD_PAGENUMS},
 727                 {I_PD_PRINTSETUP, PD_PRINTSETUP},
 728                 {I_PD_PRINTTOFILE, PD_PRINTTOFILE},
 729                 {I_PD_RETURNDC, PD_RETURNDC},
 730                 {I_PD_RETURNDEFAULT, PD_RETURNDEFAULT},
 731                 {I_PD_RETURNIC, PD_RETURNIC},
 732                 {I_PD_SELECTION, PD_SELECTION},
 733                 {I_PD_SHOWHELP, PD_SHOWHELP},
 734                 {I_PD_USEDEVMODECOPIES, PD_USEDEVMODECOPIES},
 735                 {IDOK, 0},
 736         };
 737
 738         return mwcd_Setup(hWnd, uMsg, wParam, lParam, flagTable, &pd.Flags);
 739 }
 740
 741 static INT_PTR CALLBACK mwcd_PageSetup(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 742 {
 743         static struct FlagTableEntry flagTable[] = {
 744                 {I_PSD_DEFAULTMINMARGINS,       PSD_DEFAULTMINMARGINS},
 745                 {I_PSD_DISABLEMARGINS,          PSD_DISABLEMARGINS},
 746                 {I_PSD_DISABLEORIENTATION,      PSD_DISABLEORIENTATION},
 747                 {I_PSD_DISABLEPAGEPAINTING,     PSD_DISABLEPAGEPAINTING},
 748                 {I_PSD_DISABLEPAPER,            PSD_DISABLEPAPER},
 749                 {I_PSD_DISABLEPRINTER,          PSD_DISABLEPRINTER},
 750                 {I_PSD_ENABLEPAGEPAINTHOOK,     PSD_ENABLEPAGEPAINTHOOK},
 751                 {I_PSD_ENABLEPAGESETUPHOOK,     PSD_ENABLEPAGESETUPHOOK},
 752                 {I_PSD_ENABLEPAGESETUPTEMPLATE, PSD_ENABLEPAGESETUPTEMPLATE},
 753                 {I_PSD_ENABLEPAGESETUPTEMPLATEHANDLE, PSD_ENABLEPAGESETUPTEMPLATEHANDLE},
 754                 {I_PSD_INHUNDREDTHSOFMILLIMETERS, PSD_INHUNDREDTHSOFMILLIMETERS},
 755                 {I_PSD_INTHOUSANDTHSOFINCHES,   PSD_INTHOUSANDTHSOFINCHES},
 756                 {I_PSD_INWININIINTLMEASURE,     PSD_INWININIINTLMEASURE},
 757                 {I_PSD_MARGINS,                 PSD_MARGINS},
 758                 {I_PSD_MINMARGINS,              PSD_MINMARGINS},
 759                 {I_PSD_NONETWORKBUTTON,         PSD_NONETWORKBUTTON},
 760                 {I_PSD_NOWARNING,               PSD_NOWARNING},
 761                 {I_PSD_RETURNDEFAULT,           PSD_RETURNDEFAULT},
 762                 {I_PSD_SHOWHELP,                PSD_SHOWHELP},
 763                 {IDOK, 0}
 764         };
 765
 766         return mwcd_Setup(hWnd, uMsg, wParam, lParam, flagTable, &psd.Flags);
 767 }
 768
 769 static INT_PTR CALLBACK mwcd_FileSetup(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 770 {
 771         static struct FlagTableEntry flagTable[] = {
 772                 {I_OFN_ALLOWMULTISELECT, OFN_ALLOWMULTISELECT},
 773                 {I_OFN_CREATEPROMPT, OFN_CREATEPROMPT},
 774                 {I_OFN_ENABLEHOOK, OFN_ENABLEHOOK},
 775                 {I_OFN_ENABLETEMPLATE, OFN_ENABLETEMPLATE},
 776                 {I_OFN_ENABLETEMPLATEHANDLE, OFN_ENABLETEMPLATEHANDLE},
 777                 {I_OFN_EXTENSIONDIFFERENT, OFN_EXTENSIONDIFFERENT},
 778                 {I_OFN_FILEMUSTEXIST, OFN_FILEMUSTEXIST},
 779                 {I_OFN_HIDEREADONLY, OFN_HIDEREADONLY},
 780                 {I_OFN_NOCHANGEDIR, OFN_NOCHANGEDIR},
 781                 {I_OFN_NOREADONLYRETURN, OFN_NOREADONLYRETURN},
 782                 {I_OFN_NOTESTFILECREATE, OFN_NOTESTFILECREATE},
 783                 {I_OFN_NOVALIDATE, OFN_NOVALIDATE},
 784                 {I_OFN_OVERWRITEPROMPT, OFN_OVERWRITEPROMPT},
 785                 {I_OFN_PATHMUSTEXIST, OFN_PATHMUSTEXIST},
 786                 {I_OFN_READONLY, OFN_READONLY},
 787                 {I_OFN_SHAREAWARE, OFN_SHAREAWARE},
 788                 {I_OFN_SHOWHELP, OFN_SHOWHELP},
 789                 {IDOK, 0},
 790         };
 791
 792         return mwcd_Setup(hWnd, uMsg, wParam, lParam, flagTable, &ofn.Flags);
 793 }
 794
 795 static INT_PTR CALLBACK mwcd_About(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 796 {
 797         (void) wParam;
 798         (void) lParam;
 799
 800         switch(uMsg) {
 801                 case WM_INITDIALOG: return TRUE; /* let WINDOWS set the focus. */
 802                 case WM_COMMAND: EndDialog(hWnd, 0); return TRUE; /* it's our OK button. */
 803                 default: return FALSE; /* it's something else, let Windows worry about it */
 804         }
 805 }
 806
 807 /*
 808  * These functions call custom dialog boxes (resource-loaded, if I do this right).
 809  * Right now they don't do a heck of a lot, but at some future time
 810  * they will muck about with the flags (and be loaded from the flags) of
 811  * the CommDlg structures initialized by the mwi_xxx() routines.
 812  */
 813
 814 static void mwc_ColorSetup(HWND hWnd)
 815 {
 816         int r = DialogBox(g_hInstance, "Color_Flags_Dialog", hWnd, (DLGPROC) mwcd_ColorSetup);
 817         if(r < 0) { MessageBox(hWnd, "Failure opening Color_Flags_Dialog box", "Error", MB_ICONASTERISK|MB_OK); }
 818 }
 819
 820 static void mwc_FontSetup(HWND hWnd)
 821 {
 822         int r = DialogBox(g_hInstance, "Font_Flags_Dialog", hWnd, (DLGPROC) mwcd_FontSetup);
 823         if(r < 0) { MessageBox(hWnd, "Failure opening Font_Flags_Dialog box", "Error", MB_ICONASTERISK|MB_OK); }
 824 }
 825
 826 static void mwc_FindReplaceSetup(HWND hWnd)
 827 {
 828         int r = DialogBox(g_hInstance, "Find_Flags_Dialog", hWnd, (DLGPROC) mwcd_FindSetup);
 829         if(r < 0) { MessageBox(hWnd, "Failure opening Find_Flags_Dialog box", "Error", MB_ICONASTERISK|MB_OK); }
 830 }
 831
 832 static void mwc_PrintSetup(HWND hWnd)
 833 {
 834         int r = DialogBox(g_hInstance, "Print_Flags_Dialog", hWnd, (DLGPROC) mwcd_PrintSetup);
 835         if(r < 0) { MessageBox(hWnd, "Failure opening Print_Flags_Dialog box", "Error", MB_ICONASTERISK|MB_OK); }
 836 }
 837
 838 static void mwc_PageSetup(HWND hWnd)
 839 {
 840         int r = DialogBox(g_hInstance, "PageSetup_Flags_Dialog", hWnd, (DLGPROC) mwcd_PageSetup);
 841         if(r < 0) { MessageBox(hWnd, "Failure opening PageSetup_Flags_Dialog box", "Error", MB_ICONASTERISK|MB_OK); }
 842 }
 843
 844 static void mwc_FileSetup(HWND hWnd)
 845 {
 846         int r = DialogBox(g_hInstance, "File_Flags_Dialog", hWnd, (DLGPROC) mwcd_FileSetup);
 847         if(r < 0) { MessageBox(hWnd, "Failure opening File_Flags_Dialog box", "Error", MB_ICONASTERISK|MB_OK); }
 848 }
 849
 850 /*
 851  * Main window message dispatcher.  Here the messages get chewed up
 852  * and spit out.  Note the ugly hack for the modeless Find/Replace box;
 853  * this looks like it was bolted on with hexhead screws and is now
 854  * dangling from Windows like a loose muffler.  Sigh.
 855  */
 856
 857 static LRESULT CALLBACK EXPORT mainWindowDispatcher(
 858         HWND hWnd,
 859         UINT uMsg,
 860         WPARAM wParam,
 861         LPARAM lParam
 862 )
 863 {
 864
 865         if(uMsg == findMessageId) {
 866                 FINDREPLACE * lpfr = (FINDREPLACE *) lParam;
 867                 if(lpfr->Flags & FR_DIALOGTERM) {
 868                         MessageBox(hWnd, "User closing us down.", "Down", MB_OK);
 869                         findDialogBox = 0;
 870                 }
 871                 else if (lpfr->Flags & FR_FINDNEXT) {
 872                         MessageBox(hWnd, "Finding next occurrence.", "Findnext", MB_OK);
 873                 }
 874                 else if (lpfr->Flags & FR_REPLACE) {
 875                         MessageBox(hWnd, "Replacing next occurrence.", "Replace", MB_OK);
 876                 }
 877                 else if (lpfr->Flags & FR_REPLACEALL) {
 878                         MessageBox(hWnd, "Replacing all occurrences.", "Replace All", MB_OK);
 879                 }
 880                 else {
 881                         MessageBox(hWnd, "Eh?", "Eh?", MB_OK);
 882                 }
 883                 return 1;
 884         }
 885         else switch(uMsg) {
 886         case WM_CREATE:
 887                         /*
 888                          * this is always the first message...at least as far as
 889                          * we are concerned.
 890                          */
 891                 mwi_InitAll(hWnd);
 892                 break;
 893
 894         case WM_PAINT:
 895                         /* Well, draw something! */
 896                 paintMainWindow(hWnd, uMsg, wParam, lParam);
 897                 break;
 898
 899         case WM_DESTROY:
 900                         /* Uh oh.  Eject!  Eject!  Eject! */
 901                 PostQuitMessage(0);
 902                 break;
 903
 904         case WM_COMMAND:
 905                         /* menu or accelerator pressed; do something. */
 906
 907                 switch(wParam) {
 908                 case CM_U_EXIT:
 909                                 /* Uh oh.  Eject!  Eject!  Eject! */
 910                         PostQuitMessage(0);
 911                         break;
 912
 913                 /* these actually call the Common Dialogs. */
 914
 915                 case CM_U_COLOR:
 916                         mw_ColorSetup(hWnd); return 1;
 917
 918                 case CM_U_FONT:
 919                         mw_FontSetup(hWnd); return 1;
 920
 921                 case CM_U_FIND:
 922                         mw_FindSetup(hWnd); return 1;
 923
 924                 case CM_U_REPLACE:
 925                         mw_ReplaceSetup(hWnd); return 1;
 926
 927                 case CM_U_OPEN:
 928                         mw_OpenSetup(hWnd); return 1;
 929
 930                 case CM_U_SAVE:
 931                         mw_SaveSetup(hWnd); return 1;
 932
 933                 case CM_U_PSETUP:
 934                         mw_PSetupSetup(hWnd); return 1;
 935
 936                 case CM_U_PRINT:
 937                         mw_PrintSetup(hWnd); return 1;
 938
 939                 case CM_U_PAGESETUP:
 940                         mw_PageSetup(hWnd); return 1;
 941
 942                 /*
 943                  * these set up various flags and values in the Common Dialog
 944                  * data structures, which are currently stored in static memory.
 945                  * The control dialogs themselves are resources as well.
 946                  */
 947
 948                 case CM_F_FILE:
 949                         mwc_FileSetup(hWnd); return 1;
 950
 951                 case CM_F_COLOR:
 952                         mwc_ColorSetup(hWnd); return 1;
 953
 954                 case CM_F_FONT:
 955                         mwc_FontSetup(hWnd); return 1;
 956
 957                 case CM_F_FINDREPLACE:
 958                         mwc_FindReplaceSetup(hWnd); return 1;
 959
 960                 case CM_F_PRINT:
 961                         mwc_PrintSetup(hWnd); return 1;
 962
 963                 case CM_F_PAGESETUP:
 964                         mwc_PageSetup(hWnd); return 1;
 965
 966                 case CM_H_ABOUT:
 967                         DialogBox(g_hInstance, "AboutDialog", hWnd, (DLGPROC) mwcd_About);
 968                         return 1;
 969                 case CM_H_USAGE:
 970                         DialogBox(g_hInstance, "UsageDialog", hWnd, (DLGPROC) mwcd_About);
 971                 /* return value?  *What* return value? */
 972                         return 1;
 973
 974                 default:
 975                         nyi(hWnd); return 1;
 976                 }
 977                 break;
 978
 979         default:
 980                 return DefWindowProc(hWnd, uMsg, wParam, lParam);
 981         }
 982         return 0;
 983 }
 984
 985 /* Class registration.  One might call this a Windowsism. */
 986
 987 static int registerMainWindowClass(HINSTANCE hInstance)
 988 {
 989         WNDCLASS wndClass;
 990
 991         wndClass.style         = CS_HREDRAW|CS_VREDRAW;
 992         wndClass.lpfnWndProc   = mainWindowDispatcher;
 993         wndClass.cbClsExtra    = 0;
 994         wndClass.cbWndExtra    = 0;
 995         wndClass.hInstance     = hInstance;
 996 #if 0
 997         wndClass.hIcon         = LoadIcon(hInstance, "whello");
 998         wndClass.hCursor       = LoadCursor(hInstance, IDC_ARROW);
 999 #endif
1000         wndClass.hIcon         = 0;
1001         wndClass.hCursor       = 0;
1002         wndClass.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);
1003         wndClass.lpszMenuName  = menuName;
1004         wndClass.lpszClassName = className;
1005
1006         return RegisterClass(&wndClass);
1007 }
1008
1009 /*
1010  * Another Windowsism; this one's not too bad, as it compares
1011  * favorably with CreateWindow() in X (mucking about with X Visuals
1012  * can get messy; at least here we don't have to worry about that).
1013  */
1014
1015 static HWND createMainWindow(HINSTANCE hInstance, int show)
1016 {
1017         HWND hWnd;
1018
1019         hWnd = CreateWindow(
1020                 className,  /* classname */
1021                 windowName,  /* windowname/title */
1022                 WS_OVERLAPPEDWINDOW, /* dwStyle */
1023                 0, /* x */
1024                 0, /* y */
1025                 CW_USEDEFAULT, /* width */
1026                 CW_USEDEFAULT, /* height */
1027                 0, /* parent window */
1028                 0, /* menu */
1029                 hInstance, /* instance */
1030                 0          /* passthrough for MDI */
1031         );
1032
1033         if(hWnd==0) return 0;
1034
1035         ShowWindow(hWnd, show);
1036         UpdateWindow(hWnd);
1037
1038         return hWnd;
1039 }
1040
1041 static int messageLoop(HINSTANCE hInstance, HWND hWnd)
1042 {
1043         MSG msg;
1044
1045         (void) hInstance;
1046         (void) hWnd;
1047
1048         while(GetMessage(&msg, 0, 0, 0)) {
1049                 TranslateMessage(&msg);
1050                 DispatchMessage(&msg);
1051         }
1052
1053         return msg.wParam;
1054 }
1055
1056 /*
1057  * Oh, did we tell you that main() isn't the name of the
1058  * thing called in a Win16/Win32 app?  And then there are
1059  * the lack of argument lists, the necessity (at least in Win16)
1060  * of having to deal with class registration exactly once (as the
1061  * app may be run again), and some other bizarre holdovers from
1062  * Windows 3.x days.  But hey, Solitaire still works.
1063  */
1064
1065 int PASCAL WinMain(
1066         HINSTANCE hInstance, HINSTANCE hPrevInstance,
1067         LPSTR lpszCmdLine, int nCmdShow
1068 )
1069 {
1070         HWND hWnd;
1071
1072         (void) lpszCmdLine;
1073
1074         strcpy(ofn_result, "--- not yet set ---");
1075
1076         if(hPrevInstance==0) {
1077                 if(!registerMainWindowClass(hInstance))
1078                         return -1;
1079         }
1080
1081         g_hInstance = hInstance;
1082
1083         hWnd = createMainWindow(hInstance,nCmdShow);
1084         if(hWnd == 0)
1085                 return -1;
1086
1087         return messageLoop(hInstance, hWnd);
1088 }
1089
1090 /* And now the end of the program.  Enjoy. */
1091
1092 /*
1093  * (c) 1999-2000 Eric Williams.  Rights as specified under the WINE
1094  * License.  Don't hoard code; share it!
1095  */