programs/notepad/dialog.c

   1 /*
   2  *  Notepad (dialog.c)
   3  *
   4  *  Copyright 1998,99 Marcel Baur <mbaur@g26.ethz.ch>
   5  *  To be distributed under the Wine License
   6  */
   7
   8 #include <assert.h>
   9 #include <stdio.h>
  10 #include <windows.h>
  11 #include <commdlg.h>
  12 #include <winerror.h>
  13
  14 #ifdef WINELIB
  15 #include "shell.h"
  16 #include "options.h"
  17 #endif
  18
  19 #include "main.h"
  20 #include "license.h"
  21 #include "language.h"
  22 #include "dialog.h"
  23
  24 #ifdef LCC
  25   #define LCC_HASASSERT
  26   #include "lcc.h"
  27 #else
  28   #include "version.h"
  29   #include "winnls.h"
  30 #endif
  31
  32 static LRESULT DIALOG_PAGESETUP_DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam);
  33
  34
  35
  36 int AlertIDS(UINT ids_message, UINT ids_caption, WORD type) {
  37   /*
  38    * Given some ids strings, this acts as a language-aware wrapper for
  39    * "MessageBox"
  40    */
  41    CHAR szMessage[MAX_STRING_LEN];
  42    CHAR szCaption[MAX_STRING_LEN];
  43
  44    LoadString(Globals.hInstance, ids_message, szMessage, sizeof(szMessage));
  45    LoadString(Globals.hInstance, ids_caption, szCaption, sizeof(szCaption));
  46
  47    return (MessageBox(Globals.hMainWnd, szMessage, szCaption, type));
  48 }
  49
  50 void AlertFileNotFound(LPSTR szFileName) {
  51
  52    int nResult;
  53    CHAR szMessage[MAX_STRING_LEN];
  54    CHAR szRessource[MAX_STRING_LEN];
  55
  56    /* Load and format szMessage */
  57    LoadString(Globals.hInstance, IDS_NOTFOUND, szRessource, sizeof(szRessource));
  58    wvsprintf(szMessage, szRessource, szFileName);
  59
  60    /* Load szCaption */
  61    LoadString(Globals.hInstance, IDS_ERROR,  szRessource, sizeof(szRessource));
  62
  63    /* Display Modal Dialog */
  64    nResult = MessageBox(Globals.hMainWnd, szMessage, szRessource, MB_ICONEXCLAMATION);
  65
  66 }
  67
  68 int AlertFileNotSaved(LPSTR szFileName) {
  69
  70    int nResult;
  71    CHAR szMessage[MAX_STRING_LEN];
  72    CHAR szRessource[MAX_STRING_LEN];
  73
  74    /* Load and format Message */
  75
  76    LoadString(Globals.hInstance, IDS_NOTSAVED, szRessource, sizeof(szRessource));
  77    wvsprintf(szMessage, szRessource, szFileName);
  78
  79    /* Load Caption */
  80
  81    LoadString(Globals.hInstance, IDS_ERROR,  szRessource, sizeof(szRessource));
  82
  83    /* Display modal */
  84    nResult = MessageBox(Globals.hMainWnd, szMessage, szRessource, MB_ICONEXCLAMATION + MB_YESNOCANCEL);
  85    return(nResult);
  86 }
  87
  88
  89 VOID AlertOutOfMemory(void) {
  90    int nResult;
  91
  92    nResult = AlertIDS(IDS_OUT_OF_MEMORY, IDS_ERROR, MB_ICONEXCLAMATION);
  93    PostQuitMessage(1);
  94 }
  95
  96
  97 BOOL ExistFile(LPCSTR szFilename) {
  98 /*
  99  *  Returns: TRUE  - if "szFileName" exists
 100  *           FALSE - if it does not
 101  */
 102    WIN32_FIND_DATA entry;
 103    HANDLE hFile;
 104
 105    hFile = FindFirstFile(szFilename, &entry);
 106
 107    return (hFile!=INVALID_HANDLE_VALUE);
 108 }
 109
 110 VOID DoSaveFile(VOID) {
 111
 112     /* FIXME: Really Save the file */
 113     /* ... (Globals.szFileName); */
 114 }
 115
 116
 117 BOOL DoCloseFile(void) {
 118 /* Return value: TRUE  - User agreed to close (both save/don't save) */
 119 /*               FALSE - User cancelled close by selecting "Cancel" */
 120
 121     int nResult;
 122
 123     if (strlen(Globals.szFileName)>0) {
 124         /* prompt user to save changes */
 125         nResult = AlertFileNotSaved(Globals.szFileName);
 126         switch (nResult) {
 127             case IDYES:     DoSaveFile();
 128                             break;
 129
 130             case IDNO:      break;
 131
 132             case IDCANCEL:  return(FALSE);
 133                             break;
 134
 135             default:        return(FALSE);
 136                             break;
 137         } /* switch */
 138     } /* if */
 139
 140     /* Forget file name  */
 141     lstrcpy(Globals.szFileName, "");
 142     LANGUAGE_UpdateWindowCaption();
 143     return(TRUE);
 144 }
 145
 146
 147 void DoOpenFile(LPCSTR szFileName) {
 148
 149     int  hFile;
 150     WORD nResult;
 151
 152     /* Close any files and prompt to save changes */
 153     if (DoCloseFile()) {
 154         GetFileTitle(szFileName, Globals.szFileName, sizeof(Globals.szFileName));
 155         LANGUAGE_UpdateWindowCaption();
 156         hFile = _lopen(szFileName, OF_READ);
 157         nResult = _lread(hFile, Globals.Buffer, sizeof(Globals.Buffer));
 158         _lclose(hFile);
 159
 160         /* FIXME: Append time/date if first line contains LOGPREFIX */
 161         /* (Globals.Buffer, ) */
 162     }
 163 }
 164
 165
 166 VOID DIALOG_FileNew(VOID)
 167 {
 168     /* Close any files and promt to save changes */
 169     if (DoCloseFile()) {
 170         /* do nothing yet */
 171     }
 172 }
 173
 174 VOID DIALOG_FileOpen(VOID)
 175 {
 176         OPENFILENAME openfilename;
 177         CHAR szPath[MAX_PATHNAME_LEN];
 178         CHAR szDir[MAX_PATHNAME_LEN];
 179         CHAR szzFilter[2 * MAX_STRING_LEN + 100];
 180         CHAR szDefaultExt[4];
 181         LPSTR p = szzFilter;
 182
 183         lstrcpy(szDefaultExt, "txt");
 184
 185         LoadString(Globals.hInstance, IDS_TEXT_FILES_TXT, p, MAX_STRING_LEN);
 186         p += strlen(p) + 1;
 187         lstrcpy(p, "*.txt");
 188         p += strlen(p) + 1;
 189         LoadString(Globals.hInstance, IDS_ALL_FILES, p, MAX_STRING_LEN);
 190         p += strlen(p) + 1;
 191         lstrcpy(p, "*.*");
 192         p += strlen(p) + 1;
 193         *p = '\0';
 194
 195         GetCurrentDirectory(sizeof(szDir), szDir);
 196         lstrcpy(szPath,"*.txt");
 197
 198         openfilename.lStructSize       = sizeof(OPENFILENAME);
 199         openfilename.hwndOwner         = Globals.hMainWnd;
 200         openfilename.hInstance         = Globals.hInstance;
 201         openfilename.lpstrFilter       = szzFilter;
 202         openfilename.lpstrCustomFilter = 0;
 203         openfilename.nMaxCustFilter    = 0;
 204         openfilename.nFilterIndex      = 0;
 205         openfilename.lpstrFile         = szPath;
 206         openfilename.nMaxFile          = sizeof(szPath);
 207         openfilename.lpstrFileTitle    = 0;
 208         openfilename.nMaxFileTitle     = 0;
 209         openfilename.lpstrInitialDir   = szDir;
 210         openfilename.lpstrTitle        = 0;
 211         openfilename.Flags             = OFN_FILEMUSTEXIST + OFN_PATHMUSTEXIST;
 212         openfilename.nFileOffset       = 0;
 213         openfilename.nFileExtension    = 0;
 214         openfilename.lpstrDefExt       = szDefaultExt;
 215         openfilename.lCustData         = 0;
 216         openfilename.lpfnHook          = 0;
 217         openfilename.lpTemplateName    = 0;
 218
 219         if (GetOpenFileName(&openfilename)) {
 220
 221                 if (ExistFile(openfilename.lpstrFile))
 222                     DoOpenFile(openfilename.lpstrFile);
 223                 else
 224                     AlertFileNotFound(openfilename.lpstrFile);
 225
 226         }
 227 }
 228
 229 VOID DIALOG_FileSave(VOID)
 230 {
 231         /* FIXME: Save File */
 232
 233         DIALOG_FileSaveAs();
 234 }
 235
 236 VOID DIALOG_FileSaveAs(VOID)
 237 {
 238         OPENFILENAME saveas;
 239         CHAR szPath[MAX_PATHNAME_LEN];
 240         CHAR szDir[MAX_PATHNAME_LEN];
 241         CHAR szDefaultExt[4];
 242         CHAR szzFilter[2 * MAX_STRING_LEN + 100];
 243
 244         LPSTR p = szzFilter;
 245
 246         lstrcpy(szDefaultExt, "txt");
 247
 248         LoadString(Globals.hInstance, IDS_TEXT_FILES_TXT, p, MAX_STRING_LEN);
 249         p += strlen(p) + 1;
 250         lstrcpy(p, "*.txt");
 251         p += strlen(p) + 1;
 252         LoadString(Globals.hInstance, IDS_ALL_FILES, p, MAX_STRING_LEN);
 253         p += strlen(p) + 1;
 254         lstrcpy(p, "*.*");
 255         p += strlen(p) + 1;
 256         *p = '\0';
 257
 258         lstrcpy(szPath,"*.*");
 259
 260         GetCurrentDirectory(sizeof(szDir), szDir);
 261
 262         saveas.lStructSize       = sizeof(OPENFILENAME);
 263         saveas.hwndOwner         = Globals.hMainWnd;
 264         saveas.hInstance         = Globals.hInstance;
 265         saveas.lpstrFilter       = szzFilter;
 266         saveas.lpstrCustomFilter = 0;
 267         saveas.nMaxCustFilter    = 0;
 268         saveas.nFilterIndex      = 0;
 269         saveas.lpstrFile         = szPath;
 270         saveas.nMaxFile          = sizeof(szPath);
 271         saveas.lpstrFileTitle    = 0;
 272         saveas.nMaxFileTitle     = 0;
 273         saveas.lpstrInitialDir   = szDir;
 274         saveas.lpstrTitle        = 0;
 275         saveas.Flags             = OFN_PATHMUSTEXIST + OFN_OVERWRITEPROMPT + OFN_HIDEREADONLY;
 276         saveas.nFileOffset       = 0;
 277         saveas.nFileExtension    = 0;
 278         saveas.lpstrDefExt       = szDefaultExt;
 279         saveas.lCustData         = 0;
 280         saveas.lpfnHook          = 0;
 281         saveas.lpTemplateName    = 0;
 282
 283         if (GetSaveFileName(&saveas)) {
 284             lstrcpy(Globals.szFileName, saveas.lpstrFile);
 285             LANGUAGE_UpdateWindowCaption();
 286             DIALOG_FileSave();
 287         }
 288 }
 289
 290 VOID DIALOG_FilePrint(VOID)
 291 {
 292         LONG bFlags, nBase;
 293         WORD nOffset;
 294         DOCINFO di;
 295         int nResult;
 296         HDC hContext;
 297         PRINTDLG printer;
 298
 299         CHAR szDocumentName[MAX_STRING_LEN]; /* Name of document */
 300         CHAR szPrinterName[MAX_STRING_LEN];  /* Name of the printer */
 301         CHAR szDeviceName[MAX_STRING_LEN];   /* Name of the printer device */
 302         CHAR szOutput[MAX_STRING_LEN];       /* in which file/device to print */
 303
 304 /*        LPDEVMODE  hDevMode;   */
 305 /*        LPDEVNAMES hDevNames; */
 306
 307 /*        hDevMode  = GlobalAlloc(GMEM_MOVEABLE + GMEM_ZEROINIT, sizeof(DEVMODE)); */
 308 /*        hDevNames = GlobalAlloc(GMEM_MOVEABLE + GMEM_ZEROINIT, sizeof(DEVNAMES)); */
 309
 310         /* Get Current Settings */
 311
 312         printer.lStructSize           = sizeof(PRINTDLG);
 313         printer.hwndOwner             = Globals.hMainWnd;
 314         printer.hInstance             = Globals.hInstance;
 315
 316         /* Let PrintDlg create a DEVMODE structure */
 317         printer.hDevMode              = 0;
 318         printer.hDevNames             = 0;
 319         printer.hDC                   = 0;
 320         printer.Flags                 = PD_RETURNDEFAULT;
 321         printer.nFromPage             = 0;
 322         printer.nToPage               = 0;
 323         printer.nMinPage              = 0;
 324         printer.nMaxPage              = 0;
 325         printer.nCopies               = 0;
 326         printer.lCustData             = 0;
 327         printer.lpfnPrintHook         = 0;
 328         printer.lpfnSetupHook         = 0;
 329         printer.lpPrintTemplateName   = 0;
 330         printer.lpSetupTemplateName   = 0;
 331         printer.hPrintTemplate        = 0;
 332         printer.hSetupTemplate        = 0;
 333
 334         nResult = PrintDlg(&printer);
 335
 336 /*        hContext = CreateDC(, szDeviceName, "TEST.TXT", 0); */
 337
 338         /* Congratulations to those Microsoft Engineers responsable */
 339         /* for the following pointer acrobatics */
 340
 341         assert(printer.hDevNames!=0);
 342
 343         nBase = (LONG)(printer.hDevNames);
 344
 345         nOffset = (WORD)((LPDEVNAMES) printer.hDevNames)->wDriverOffset;
 346         lstrcpy(szPrinterName, (LPCSTR) (nBase + nOffset));
 347
 348         nOffset = (WORD)((LPDEVNAMES) printer.hDevNames)->wDeviceOffset;
 349         lstrcpy(szDeviceName, (LPCSTR) (nBase + nOffset));
 350
 351         nOffset = (WORD)((LPDEVNAMES) printer.hDevNames)->wOutputOffset;
 352         lstrcpy(szOutput, (LPCSTR) (nBase + nOffset));
 353
 354         MessageBox(Globals.hMainWnd, szPrinterName, "Printer Name", MB_ICONEXCLAMATION);
 355         MessageBox(Globals.hMainWnd, szDeviceName,  "Device Name",  MB_ICONEXCLAMATION);
 356         MessageBox(Globals.hMainWnd, szOutput,      "Output",       MB_ICONEXCLAMATION);
 357
 358         /* Set some default flags */
 359
 360         bFlags = PD_RETURNDC + PD_SHOWHELP;
 361
 362         if (TRUE) {
 363              /* Remove "Print Selection" if there is no selection */
 364              bFlags = bFlags + PD_NOSELECTION;
 365         }
 366
 367         printer.Flags                 = bFlags;
 368 /*
 369         printer.nFromPage             = 0;
 370         printer.nToPage               = 0;
 371         printer.nMinPage              = 0;
 372         printer.nMaxPage              = 0;
 373 */
 374
 375         /* Let commdlg manage copy settings */
 376         printer.nCopies               = (WORD)PD_USEDEVMODECOPIES;
 377
 378         if (PrintDlg(&printer)) {
 379
 380             /* initialize DOCINFO */
 381             di.cbSize = sizeof(DOCINFO);
 382             lstrcpy((LPSTR)di.lpszDocName, szDocumentName);
 383             lstrcpy((LPSTR)di.lpszOutput,  szOutput);
 384
 385             hContext = printer.hDC;
 386             assert(hContext!=0);
 387             assert( (int) hContext!=PD_RETURNDC);
 388
 389             SetMapMode(hContext, MM_LOMETRIC);
 390 /*          SetViewPortExExt(hContext, 10, 10, 0); */
 391             SetBkMode(hContext, OPAQUE);
 392
 393             nResult = TextOut(hContext, 0, 0, " ", 1);
 394             assert(nResult != 0);
 395
 396             nResult = StartDoc(hContext, &di);
 397             assert(nResult != SP_ERROR);
 398
 399             nResult = StartPage(hContext);
 400             assert(nResult >0);
 401
 402             /* FIXME: actually print */
 403
 404             nResult = EndPage(hContext);
 405
 406             switch (nResult) {
 407                case SP_ERROR:
 408                        MessageBox(Globals.hMainWnd, "Generic Error", "Print Engine Error", MB_ICONEXCLAMATION);
 409                        break;
 410                case SP_APPABORT:
 411                        MessageBox(Globals.hMainWnd, "The print job was aborted.", "Print Engine Error", MB_ICONEXCLAMATION);
 412                        break;
 413                case SP_USERABORT:
 414                        MessageBox(Globals.hMainWnd, "The print job was aborted using the Print Manager ", "Print Engine Error", MB_ICONEXCLAMATION);
 415                        break;
 416                case SP_OUTOFDISK:
 417                        MessageBox(Globals.hMainWnd, "Out of disk space", "Print Engine Error", MB_ICONEXCLAMATION);
 418                        break;
 419                case SP_OUTOFMEMORY:
 420                        AlertOutOfMemory();
 421                        break;
 422                default:
 423                        MessageBox(Globals.hMainWnd, "Default", "Print", MB_ICONEXCLAMATION);
 424             } /* switch */
 425             nResult = EndDoc(hContext);
 426             assert(nResult>=0);
 427             nResult = DeleteDC(hContext);
 428             assert(nResult!=0);
 429         } /* if */
 430
 431 /*       GlobalFree(hDevNames); */
 432 /*       GlobalFree(hDevMode); */
 433 }
 434
 435 VOID DIALOG_FilePageSetup(VOID)
 436 {
 437         DIALOG_PageSetup();
 438 }
 439
 440 VOID DIALOG_FilePrinterSetup(VOID)
 441 {
 442         PRINTDLG printer;
 443
 444         printer.lStructSize          = sizeof(PRINTDLG);
 445         printer.hwndOwner            = Globals.hMainWnd;
 446         printer.hInstance            = Globals.hInstance;
 447         printer.hDevMode             = 0;
 448         printer.hDevNames            = 0;
 449         printer.hDC                  = 0;
 450         printer.Flags                = PD_PRINTSETUP;
 451         printer.nFromPage            = 0;
 452         printer.nToPage              = 0;
 453         printer.nMinPage             = 0;
 454         printer.nMaxPage             = 0;
 455         printer.nCopies              = 1;
 456         printer.lCustData            = 0;
 457         printer.lpfnPrintHook        = 0;
 458         printer.lpfnSetupHook        = 0;
 459         printer.lpPrintTemplateName  = 0;
 460         printer.lpSetupTemplateName  = 0;
 461         printer.hPrintTemplate       = 0;
 462         printer.hSetupTemplate       = 0;
 463
 464         if (PrintDlg(&printer)) {
 465             /* do nothing */
 466         };
 467
 468 }
 469
 470 VOID DIALOG_FileExit(VOID)
 471 {
 472         if (DoCloseFile()) {
 473                PostQuitMessage(0);
 474         }
 475 }
 476
 477 VOID DIALOG_EditUndo(VOID)
 478 {
 479    MessageBox(Globals.hMainWnd, "Undo", "Debug", MB_ICONEXCLAMATION);
 480         /* undo */
 481 }
 482
 483 VOID DIALOG_EditCut(VOID)
 484 {
 485     HANDLE hMem;
 486
 487     hMem = GlobalAlloc(GMEM_ZEROINIT, 99);
 488
 489     OpenClipboard(Globals.hMainWnd);
 490     EmptyClipboard();
 491
 492     /* FIXME: Get text */
 493     lstrcpy((CHAR *)hMem, "Hello World");
 494
 495     SetClipboardData(CF_TEXT, hMem);
 496     CloseClipboard();
 497
 498     GlobalFree(hMem);
 499 }
 500
 501 VOID DIALOG_EditCopy(VOID)
 502 {
 503     HANDLE hMem;
 504
 505     hMem = GlobalAlloc(GMEM_ZEROINIT, 99);
 506
 507     OpenClipboard(Globals.hMainWnd);
 508     EmptyClipboard();
 509
 510     /* FIXME: Get text */
 511     lstrcpy((CHAR *)hMem, "Hello World");
 512
 513     SetClipboardData(CF_TEXT, hMem);
 514     CloseClipboard();
 515
 516     GlobalFree(hMem);
 517 }
 518
 519 VOID DIALOG_EditPaste(VOID)
 520 {
 521     HANDLE hClipText;
 522
 523     if (IsClipboardFormatAvailable(CF_TEXT)) {
 524         OpenClipboard(Globals.hMainWnd);
 525         hClipText = GetClipboardData(CF_TEXT);
 526         CloseClipboard();
 527         MessageBox(Globals.hMainWnd, (CHAR *)hClipText, "PASTE", MB_ICONEXCLAMATION);
 528     }
 529 }
 530
 531 VOID DIALOG_EditDelete(VOID)
 532 {
 533         /* Delete */
 534 }
 535
 536 VOID DIALOG_EditSelectAll(VOID)
 537 {
 538         /* Select all */
 539 }
 540
 541 VOID DIALOG_EditTimeDate(VOID)
 542 {
 543     SYSTEMTIME   st;
 544     LPSYSTEMTIME lpst = &st;
 545     CHAR         szDate[MAX_STRING_LEN];
 546     LPSTR        date = szDate;
 547
 548     GetLocalTime(&st);
 549     GetDateFormat(LOCALE_USER_DEFAULT, LOCALE_SLONGDATE, lpst, NULL, date, MAX_STRING_LEN);
 550     GetTimeFormat(LOCALE_USER_DEFAULT, LOCALE_STIMEFORMAT, lpst, NULL, date, MAX_STRING_LEN);
 551
 552 }
 553
 554 VOID DIALOG_EditWrap(VOID)
 555 {
 556         Globals.bWrapLongLines = !Globals.bWrapLongLines;
 557         CheckMenuItem(Globals.hEditMenu, NP_EDIT_WRAP, MF_BYCOMMAND |
 558         (Globals.bWrapLongLines ? MF_CHECKED : MF_UNCHECKED));
 559 }
 560
 561 VOID DIALOG_Search(VOID)
 562 {
 563         Globals.find.lStructSize      = sizeof(Globals.find);
 564         Globals.find.hwndOwner        = Globals.hMainWnd;
 565         Globals.find.hInstance        = Globals.hInstance;
 566         Globals.find.lpstrFindWhat    = (CHAR *) &Globals.szFindText;
 567         Globals.find.wFindWhatLen     = sizeof(Globals.szFindText);
 568         Globals.find.lpstrReplaceWith = 0;
 569         Globals.find.wReplaceWithLen  = 0;
 570         Globals.find.Flags            = FR_DOWN;
 571         Globals.find.lCustData        = 0;
 572         Globals.find.lpfnHook         = 0;
 573         Globals.find.lpTemplateName   = 0;
 574
 575         /* We only need to create the modal FindReplace dialog which will */
 576         /* notify us of incoming events using hMainWnd Window Messages    */
 577
 578         Globals.hFindReplaceDlg = FindText(&Globals.find);
 579         assert(Globals.hFindReplaceDlg !=0);
 580 }
 581
 582 VOID DIALOG_SearchNext(VOID)
 583 {
 584         /* Search Next */
 585 }
 586
 587 VOID DIALOG_HelpContents(VOID)
 588 {
 589         WinHelp(Globals.hMainWnd, HELPFILE, HELP_INDEX, 0);
 590 }
 591
 592 VOID DIALOG_HelpSearch(VOID)
 593 {
 594         /* Search Help */
 595 }
 596
 597 VOID DIALOG_HelpHelp(VOID)
 598 {
 599         WinHelp(Globals.hMainWnd, HELPFILE, HELP_HELPONHELP, 0);
 600 }
 601
 602 VOID DIALOG_HelpLicense(VOID)
 603 {
 604         WineLicense(Globals.hMainWnd, Globals.lpszLanguage);
 605 }
 606
 607 VOID DIALOG_HelpNoWarranty(VOID)
 608 {
 609         WineWarranty(Globals.hMainWnd, Globals.lpszLanguage);
 610 }
 611
 612 VOID DIALOG_HelpAboutWine(VOID)
 613 {
 614         CHAR szNotepad[MAX_STRING_LEN];
 615
 616         LoadString(Globals.hInstance, IDS_NOTEPAD, szNotepad, sizeof(szNotepad));
 617         ShellAbout(Globals.hMainWnd, szNotepad, "Notepad\n" WINE_RELEASE_INFO, 0);
 618 }
 619
 620 /***********************************************************************
 621  *
 622  *           DIALOG_PageSetup
 623  */
 624
 625 VOID DIALOG_PageSetup(VOID)
 626 {
 627   WNDPROC lpfnDlg;
 628
 629   lpfnDlg = MakeProcInstance(DIALOG_PAGESETUP_DlgProc, Globals.hInstance);
 630   DialogBox(Globals.hInstance, STRING_PAGESETUP_Xx, Globals.hMainWnd, (DLGPROC)lpfnDlg);
 631   FreeProcInstance(lpfnDlg);
 632 }
 633
 634
 635 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 636  *
 637  *           DIALOG_PAGESETUP_DlgProc
 638  */
 639
 640 static LRESULT DIALOG_PAGESETUP_DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
 641 {
 642
 643    switch (msg)
 644     {
 645     case WM_COMMAND:
 646       switch (wParam)
 647         {
 648         case IDOK:
 649           /* save user input and close dialog */
 650           GetDlgItemText(hDlg, NP_PAGESETUP_HEAD,   Globals.szHeader,       sizeof(Globals.szHeader));
 651           GetDlgItemText(hDlg, NP_PAGESETUP_TAIL,   Globals.szFooter,       sizeof(Globals.szFooter));
 652           GetDlgItemText(hDlg, NP_PAGESETUP_TOP,    Globals.szMarginTop,    sizeof(Globals.szMarginTop));
 653           GetDlgItemText(hDlg, NP_PAGESETUP_BOTTOM, Globals.szMarginBottom, sizeof(Globals.szMarginBottom));
 654           GetDlgItemText(hDlg, NP_PAGESETUP_LEFT,   Globals.szMarginLeft,   sizeof(Globals.szMarginLeft));
 655           GetDlgItemText(hDlg, NP_PAGESETUP_RIGHT,  Globals.szMarginRight,  sizeof(Globals.szMarginRight));
 656           EndDialog(hDlg, IDOK);
 657           return TRUE;
 658
 659         case IDCANCEL:
 660           /* discard user input and close dialog */
 661           EndDialog(hDlg, IDCANCEL);
 662           return TRUE;
 663
 664         case IDHELP:
 665           /* FIXME: Bring this to work */
 666           MessageBox(Globals.hMainWnd, "Sorry, no help available", "Help", MB_ICONEXCLAMATION);
 667           return TRUE;
 668         }
 669       break;
 670
 671     case WM_INITDIALOG:
 672        /* fetch last user input prior to display dialog */
 673        SetDlgItemText(hDlg, NP_PAGESETUP_HEAD,   Globals.szHeader);
 674        SetDlgItemText(hDlg, NP_PAGESETUP_TAIL,   Globals.szFooter);
 675        SetDlgItemText(hDlg, NP_PAGESETUP_TOP,    Globals.szMarginTop);
 676        SetDlgItemText(hDlg, NP_PAGESETUP_BOTTOM, Globals.szMarginBottom);
 677        SetDlgItemText(hDlg, NP_PAGESETUP_LEFT,   Globals.szMarginLeft);
 678        SetDlgItemText(hDlg, NP_PAGESETUP_RIGHT,  Globals.szMarginRight);
 679        break;
 680     }
 681
 682   return FALSE;
 683 }