programs/notepad/dialog.c

   1 /*
   2  * Notepad
   3  *
   4  * Copyright 1998 Marcel Baur <mbaur@g26.ethz.ch>
   5  */
   6
   7 #include <stdio.h>
   8 #include "windows.h"
   9 #include "commdlg.h"
  10 #include "winnls.h"
  11 #include "winerror.h"
  12 #ifdef WINELIB
  13 #include "shell.h"
  14 #include "options.h"
  15 #endif
  16 #include "main.h"
  17 #include "license.h"
  18 #include "language.h"
  19 #include "dialog.h"
  20 #include "version.h"
  21 #include "debug.h"
  22
  23
  24 static LRESULT DIALOG_PAGESETUP_DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam);
  25
  26
  27 int AlertIDS(UINT ids_message, UINT ids_caption, WORD type) {
  28 /*
  29  * Given some ids strings, this acts as a language-aware wrapper for
  30  * "MessageBox"
  31  */
  32    CHAR szMessage[MAX_STRING_LEN];
  33    CHAR szCaption[MAX_STRING_LEN];
  34
  35    LoadString(Globals.hInstance, ids_message, szMessage, sizeof(szMessage));
  36    LoadString(Globals.hInstance, ids_caption, szCaption, sizeof(szCaption));
  37
  38    return (MessageBox(Globals.hMainWnd, szMessage, szCaption, type));
  39 }
  40
  41 void AlertFileNotFound(LPCSTR szFilename) {
  42
  43    int nResult;
  44
  45    nResult = AlertIDS(IDS_NOTFOUND, IDS_ERROR, 0);
  46 }
  47
  48
  49 VOID AlertOutOfMemory(void) {
  50
  51    int nResult;
  52
  53    nResult = AlertIDS(IDS_OUT_OF_MEMORY, IDS_ERROR, 0);
  54    PostQuitMessage(1);
  55 }
  56
  57
  58 BOOL ExistFile(LPCSTR szFilename) {
  59 /*
  60  *  Returns: TRUE  - if "szFileName" exists
  61  *           FALSE - if it does not
  62  */
  63    WIN32_FIND_DATA32A entry;
  64    HANDLE32 handle;
  65
  66    handle = FindFirstFile32A(szFilename, &entry);
  67
  68    return (handle!=INVALID_HANDLE_VALUE32);
  69 }
  70
  71 VOID DoSaveFile(VOID) {
  72    // Really Save the file
  73
  74    // ... (Globals.szFileName);
  75 }
  76
  77
  78 BOOL DoCloseFile(void) {
  79 // Return value: TRUE  - User agreed to close (both save/don't save)
  80 //               FALSE - User cancelled close by selecting "Cancel"
  81
  82    CHAR szMessage[MAX_STRING_LEN];
  83    CHAR szCaption[MAX_STRING_LEN];
  84
  85    INT nResult;
  86
  87    if (strlen(Globals.szFileName)>0) {
  88
  89    // prompt user to save changes
  90
  91    // FIXME: The following resources are not yet in the .rc files
  92    // szMessage, szCaption show up random values. Please keep these lines!
  93
  94 //  LoadString(Globals.hInstance, ids_savechanges, szMessage, sizeof(szMessage));
  95 //  LoadString(Globals.hInstance, ids_savetitle, szCaption, sizeof(szCaption));
  96
  97    nResult = MessageBox(Globals.hMainWnd, szMessage, szCaption, MB_YESNOCANCEL);
  98
  99    switch (nResult) {
 100           case IDYES:     DoSaveFile();
 101                      break;
 102           case IDNO:      break;
 103           case IDCANCEL:  return(FALSE);
 104                      break;
 105
 106          default:    return(FALSE);
 107                      break;
 108       }
 109
 110
 111   }
 112
 113   // Forget file name
 114
 115   lstrcpyn(Globals.szFileName, "\0", 1);
 116   LANGUAGE_UpdateWindowCaption();
 117
 118   return(TRUE);
 119
 120 }
 121
 122
 123 void DoOpenFile(LPCSTR szFileName) {
 124
 125     // Close any files and prompt to save changes
 126     if (DoCloseFile) {
 127
 128         // Open file
 129         lstrcpyn(Globals.szFileName, szFileName, strlen(szFileName)+1);
 130         LANGUAGE_UpdateWindowCaption();
 131
 132     }
 133 }
 134
 135
 136 VOID DIALOG_FileNew(VOID)
 137 {
 138     // Close any files and promt to save changes
 139     if (DoCloseFile()) {
 140
 141         // do nothing yet
 142
 143     }
 144 }
 145
 146
 147 VOID DIALOG_FileOpen(VOID)
 148 {
 149
 150         OPENFILENAME openfilename;
 151         CHAR szPath[MAX_PATHNAME_LEN];
 152         CHAR szDir[MAX_PATHNAME_LEN];
 153         CHAR szzFilter[2 * MAX_STRING_LEN + 100];
 154         LPSTR p = szzFilter;
 155
 156         LoadString(Globals.hInstance, IDS_TEXT_FILES_TXT, p, MAX_STRING_LEN);
 157         p += strlen(p) + 1;
 158         lstrcpy(p, "*.txt");
 159         p += strlen(p) + 1;
 160         LoadString(Globals.hInstance, IDS_ALL_FILES, p, MAX_STRING_LEN);
 161         p += strlen(p) + 1;
 162         lstrcpy(p, "*.*");
 163         p += strlen(p) + 1;
 164         *p = '\0';
 165
 166         GetWindowsDirectory(szDir, sizeof(szDir));
 167
 168         openfilename.lStructSize       = sizeof(openfilename);
 169         openfilename.hwndOwner         = Globals.hMainWnd;
 170         openfilename.hInstance         = Globals.hInstance;
 171         openfilename.lpstrFilter       = szzFilter;
 172         openfilename.lpstrCustomFilter = 0;
 173         openfilename.nMaxCustFilter    = 0;
 174         openfilename.nFilterIndex      = 0;
 175         openfilename.lpstrFile         = szPath;
 176         openfilename.nMaxFile          = sizeof(szPath);
 177         openfilename.lpstrFileTitle    = 0;
 178         openfilename.nMaxFileTitle     = 0;
 179         openfilename.lpstrInitialDir   = szDir;
 180         openfilename.lpstrTitle        = 0;
 181         openfilename.Flags             = 0;
 182         openfilename.nFileOffset       = 0;
 183         openfilename.nFileExtension    = 0;
 184         openfilename.lpstrDefExt       = 0;
 185         openfilename.lCustData         = 0;
 186         openfilename.lpfnHook          = 0;
 187         openfilename.lpTemplateName    = 0;
 188
 189         if (GetOpenFileName(&openfilename)) {
 190
 191                 if (ExistFile(openfilename.lpstrFile))
 192                     DoOpenFile(openfilename.lpstrFile);
 193                 else
 194                     AlertFileNotFound(openfilename.lpstrFile);
 195
 196         }
 197
 198 }
 199
 200 VOID DIALOG_FileSave(VOID)
 201 {
 202         fprintf(stderr, "FileSave()\n");
 203 }
 204
 205 VOID DIALOG_FileSaveAs(VOID)
 206 {
 207         OPENFILENAME saveas;
 208         CHAR szPath[MAX_PATHNAME_LEN];
 209         CHAR szDir[MAX_PATHNAME_LEN];
 210         CHAR szzFilter[2 * MAX_STRING_LEN + 100];
 211         LPSTR p = szzFilter;
 212
 213         LoadString(Globals.hInstance, IDS_TEXT_FILES_TXT, p, MAX_STRING_LEN);
 214         p += strlen(p) + 1;
 215         lstrcpy(p, "*.txt");
 216         p += strlen(p) + 1;
 217         LoadString(Globals.hInstance, IDS_ALL_FILES, p, MAX_STRING_LEN);
 218         p += strlen(p) + 1;
 219         lstrcpy(p, "*.*");
 220         p += strlen(p) + 1;
 221         *p = '\0';
 222
 223         GetWindowsDirectory(szDir, sizeof(szDir));
 224
 225         saveas.lStructSize       = 0;
 226         saveas.hwndOwner         = Globals.hMainWnd;
 227         saveas.hInstance         = Globals.hInstance;
 228         saveas.lpstrFilter       = szzFilter;
 229         saveas.lpstrCustomFilter = 0;
 230         saveas.nMaxCustFilter    = 0;
 231         saveas.nFilterIndex      = 0;
 232         saveas.lpstrFile         = szPath;
 233         saveas.nMaxFile          = sizeof(szPath);
 234         saveas.lpstrFileTitle    = 0;
 235         saveas.nMaxFileTitle     = 0;
 236         saveas.lpstrInitialDir   = szDir;
 237         saveas.lpstrTitle        = 0;
 238         saveas.Flags             = 0;
 239         saveas.nFileOffset       = 0;
 240         saveas.nFileExtension    = 0;
 241         saveas.lpstrDefExt       = 0;
 242         saveas.lCustData         = 0;
 243         saveas.lpfnHook          = 0;
 244         saveas.lpTemplateName    = 0;
 245
 246         if (GetSaveFileName(&saveas)) {
 247             lstrcpyn(Globals.szFileName, saveas.lpstrFile,
 248             strlen(saveas.lpstrFile)+1);
 249             LANGUAGE_UpdateWindowCaption();
 250             DIALOG_FileSave();
 251         }
 252 }
 253
 254 VOID DIALOG_FilePrint(VOID)
 255 {
 256         PRINTDLG printer;
 257         printer.lStructSize           = sizeof(printer);
 258         printer.hwndOwner             = Globals.hMainWnd;
 259         printer.hInstance             = Globals.hInstance;
 260         printer.hDevMode              = 0;
 261         printer.hDevNames             = 0;
 262         printer.hDC                   = 0;
 263         printer.Flags                 = 0;
 264         printer.nFromPage             = 0;
 265         printer.nToPage               = 0;
 266         printer.nMinPage              = 0;
 267         printer.nMaxPage              = 0;
 268         printer.nCopies               = 0;
 269         printer.lCustData             = 0;
 270         printer.lpfnPrintHook         = 0;
 271         printer.lpfnSetupHook         = 0;
 272         printer.lpPrintTemplateName   = 0;
 273         printer.lpSetupTemplateName   = 0;
 274         printer.hPrintTemplate        = 0;
 275         printer.hSetupTemplate        = 0;
 276
 277         if (PrintDlg16(&printer)) {
 278             // do nothing
 279         };
 280 }
 281
 282 VOID DIALOG_FilePageSetup(VOID)
 283 {
 284         DIALOG_PageSetup();
 285 }
 286
 287 VOID DIALOG_FilePrinterSetup(VOID)
 288 {
 289         fprintf(stderr, "FilePrinterSetup()\n");
 290 }
 291
 292 VOID DIALOG_FileExit(VOID)
 293 {
 294         if (DoCloseFile()) {
 295                PostQuitMessage(0);
 296         }
 297 }
 298
 299 VOID DIALOG_EditUndo(VOID)
 300 {
 301         fprintf(stderr, "EditUndo()\n");
 302 }
 303
 304 VOID DIALOG_EditCut(VOID)
 305 {
 306         fprintf(stderr, "EditCut()\n");
 307 }
 308
 309 VOID DIALOG_EditCopy(VOID)
 310 {
 311         fprintf(stderr, "EditCopy()\n");
 312 }
 313
 314 VOID DIALOG_EditPaste(VOID)
 315 {
 316         fprintf(stderr, "EditPaste()\n");
 317 }
 318
 319 VOID DIALOG_EditDelete(VOID)
 320 {
 321         fprintf(stderr, "EditDelete()\n");
 322 }
 323
 324 VOID DIALOG_EditSelectAll(VOID)
 325 {
 326         fprintf(stderr, "EditSelectAll()\n");
 327 }
 328
 329 VOID DIALOG_EditTimeDate(VOID)
 330 {
 331         DIALOG_TimeDate();
 332 }
 333
 334 VOID DIALOG_EditWrap(VOID)
 335 {
 336         Globals.bWrapLongLines = !Globals.bWrapLongLines;
 337         CheckMenuItem(Globals.hEditMenu, NP_EDIT_WRAP, MF_BYCOMMAND |
 338         (Globals.bWrapLongLines ? MF_CHECKED : MF_UNCHECKED));
 339 }
 340
 341 VOID DIALOG_Search(VOID)
 342 {
 343         FINDREPLACE find;
 344         CHAR szFind[MAX_PATHNAME_LEN];
 345
 346         lstrcpyn(szFind, Globals.szFindText, strlen(Globals.szFindText)+1);
 347
 348         find.lStructSize      = sizeof(find);
 349         find.hwndOwner        = Globals.hMainWnd;
 350         find.hInstance        = Globals.hInstance;
 351         find.lpstrFindWhat    = szFind;
 352         find.wFindWhatLen     = sizeof(szFind);
 353         find.Flags            = 0;
 354         find.lCustData        = 0;
 355         find.lpfnHook         = 0;
 356         find.lpTemplateName   = 0;
 357
 358         if (FindText(&find)) {
 359              lstrcpyn(Globals.szFindText, szFind, strlen(szFind)+1);
 360         }
 361              else
 362         {
 363              // do nothing yet
 364         };
 365 }
 366
 367 VOID DIALOG_SearchNext(VOID)
 368 {
 369         fprintf(stderr, "SearchNext()\n");
 370 }
 371
 372 VOID DIALOG_HelpContents(VOID)
 373 {
 374         WinHelp(Globals.hMainWnd, HELPFILE, HELP_INDEX, 0);
 375 }
 376
 377 VOID DIALOG_HelpSearch(VOID)
 378 {
 379         fprintf(stderr, "HelpSearch()\n");
 380 }
 381
 382 VOID DIALOG_HelpHelp(VOID)
 383 {
 384         WinHelp(Globals.hMainWnd, HELPFILE, HELP_HELPONHELP, 0);
 385 }
 386
 387 VOID DIALOG_HelpLicense(VOID)
 388 {
 389         WineLicense(Globals.hMainWnd, Globals.lpszLanguage);
 390 }
 391
 392 VOID DIALOG_HelpNoWarranty(VOID)
 393 {
 394         WineWarranty(Globals.hMainWnd, Globals.lpszLanguage);
 395 }
 396
 397 VOID DIALOG_HelpAboutWine(VOID)
 398 {
 399         ShellAbout(Globals.hMainWnd, "Notepad", "Notepad\n" WINE_RELEASE_INFO, 0);
 400 }
 401
 402 /***********************************************************************
 403  *
 404  *           DIALOG_PageSetup
 405  */
 406
 407 VOID DIALOG_PageSetup(VOID)
 408 {
 409   WNDPROC lpfnDlg = MakeProcInstance(DIALOG_PAGESETUP_DlgProc, Globals.hInstance);
 410   DialogBox(Globals.hInstance, STRING_PAGESETUP_Xx, Globals.hMainWnd, lpfnDlg);
 411   FreeProcInstance(lpfnDlg);
 412 }
 413
 414 /***********************************************************************
 415  *
 416  *           DIALOG_TimeDate
 417  */
 418
 419 VOID DIALOG_TimeDate(VOID)
 420 {
 421   // uses [KERNEL32.310] (ole2nls.c)
 422
 423   SYSTEMTIME   st;
 424   LPSYSTEMTIME lpst = &st;
 425   CHAR         szDate[MAX_STRING_LEN];
 426   LPSTR        date = szDate;
 427
 428   GetLocalTime(&st);
 429   GetDateFormat(LOCALE_USER_DEFAULT, LOCALE_SLONGDATE, lpst, NULL, date, MAX_STRING_LEN);
 430
 431   printf("Date: %s\n", date);
 432
 433   GetTimeFormat(LOCALE_USER_DEFAULT, LOCALE_STIMEFORMAT, lpst, NULL, date, MAX_STRING_LEN);
 434
 435   printf("Time: %s\n", date);
 436
 437 }
 438
 439 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 440  *
 441  *           DIALOG_PAGESETUP_DlgProc
 442  */
 443
 444 static LRESULT DIALOG_PAGESETUP_DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
 445 {
 446   switch (msg)
 447     {
 448     case WM_COMMAND:
 449       switch (wParam)
 450         {
 451         case IDOK:
 452           EndDialog(hDlg, IDOK);
 453           return TRUE;
 454
 455         case IDCANCEL:
 456           EndDialog(hDlg, IDCANCEL);
 457           return TRUE;
 458         }
 459     }
 460   return FALSE;
 461 }
 462
 463 /* Local Variables:    */
 464 /* c-file-style: "GNU" */
 465 /* End:                */