programs/progman/dialog.c

   1 /*
   2  * Program Manager
   3  *
   4  * Copyright 1996 Ulrich Schmid
   5  * Copyright 2002 Sylvain Petreolle
   6  * Copyright 2002 Andriy Palamarchuk
   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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 #include "windows.h"
  24 #include "commdlg.h"
  25 #include "progman.h"
  26 static BOOL    DIALOG_BrowsePrograms(HWND, LPSTR, INT);
  27 static BOOL    DIALOG_BrowseSymbols(HWND, LPSTR, INT);
  28 static BOOL CALLBACK DIALOG_NEW_DlgProc(HWND, UINT, WPARAM, LPARAM);
  29 static BOOL CALLBACK DIALOG_COPY_MOVE_DlgProc(HWND, UINT, WPARAM, LPARAM);
  30 static BOOL CALLBACK DIALOG_GROUP_DlgProc(HWND, UINT, WPARAM, LPARAM);
  31 static BOOL CALLBACK DIALOG_PROGRAM_DlgProc(HWND, UINT, WPARAM, LPARAM);
  32 static BOOL CALLBACK DIALOG_SYMBOL_DlgProc(HWND, UINT, WPARAM, LPARAM);
  33 static BOOL CALLBACK DIALOG_EXECUTE_DlgProc(HWND, UINT, WPARAM, LPARAM);
  34
  35 /***********************************************************************
  36  *
  37  *           DIALOG_New
  38  */
  39
  40 static struct
  41 {
  42   INT nDefault;
  43 } New;
  44
  45 INT DIALOG_New(INT nDefault)
  46 {
  47   DLGPROC lpfnDlg = MakeProcInstance(DIALOG_NEW_DlgProc, Globals.hInstance);
  48   INT ret;
  49
  50   New.nDefault = nDefault;
  51
  52   ret = DialogBox(Globals.hInstance,  STRING_NEW,
  53                   Globals.hMainWnd, lpfnDlg);
  54   FreeProcInstance(lpfnDlg);
  55   return ret;
  56 }
  57
  58 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
  59  *
  60  *           DIALOG_NEW_DlgProc
  61  */
  62
  63 static BOOL CALLBACK DIALOG_NEW_DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
  64 {
  65   switch (msg)
  66     {
  67     case WM_INITDIALOG:
  68       CheckRadioButton(hDlg, PM_NEW_GROUP, PM_NEW_PROGRAM, New.nDefault);
  69       break;
  70
  71     case WM_COMMAND:
  72       switch (wParam)
  73         {
  74         case PM_NEW_GROUP:
  75         case PM_NEW_PROGRAM:
  76           CheckRadioButton(hDlg, PM_NEW_GROUP, PM_NEW_PROGRAM, wParam);
  77           return TRUE;
  78
  79         case IDOK:
  80           EndDialog(hDlg, IsDlgButtonChecked(hDlg, PM_NEW_GROUP) ?
  81                     PM_NEW_GROUP : PM_NEW_PROGRAM);
  82           return TRUE;
  83
  84         case IDCANCEL:
  85           EndDialog(hDlg, IDCANCEL);
  86           return TRUE;
  87         }
  88     }
  89   return FALSE;
  90 }
  91
  92 /***********************************************************************
  93  *
  94  *           DIALOG_CopyMove
  95  */
  96
  97 static struct
  98 {
  99   LPCSTR lpszProgramName, lpszFromGroupName;
 100   HLOCAL hToGroup;
 101 } CopyMove;
 102
 103 HLOCAL DIALOG_CopyMove(LPCSTR lpszProgramName, LPCSTR lpszFromGroupName,
 104                      BOOL bMove)
 105 {
 106   DLGPROC lpfnDlg = MakeProcInstance(DIALOG_COPY_MOVE_DlgProc, Globals.hInstance);
 107   INT ret;
 108
 109   CopyMove.lpszProgramName   = lpszProgramName;
 110   CopyMove.lpszFromGroupName = lpszFromGroupName;
 111   CopyMove.hToGroup          = 0;
 112
 113   ret = DialogBox(Globals.hInstance,
 114                   bMove ? STRING_MOVE : STRING_COPY,
 115                   Globals.hMainWnd, lpfnDlg);
 116   FreeProcInstance(lpfnDlg);
 117
 118   return((ret == IDOK) ? CopyMove.hToGroup : 0);
 119 }
 120
 121 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 122  *
 123  *           DIALOG_COPY_MOVE_DlgProc
 124  */
 125
 126 static BOOL CALLBACK DIALOG_COPY_MOVE_DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
 127 {
 128   HLOCAL hGroup;
 129
 130   switch (msg)
 131     {
 132     case WM_INITDIALOG:
 133       /* List all group names */
 134       for (hGroup = GROUP_FirstGroup(); hGroup; hGroup = GROUP_NextGroup(hGroup))
 135         SendDlgItemMessage(hDlg, PM_TO_GROUP, CB_ADDSTRING, 0,
 136                            (LPARAM) GROUP_GroupName(hGroup));
 137
 138       SetDlgItemText(hDlg, PM_PROGRAM,    (LPSTR)CopyMove.lpszProgramName);
 139       SetDlgItemText(hDlg, PM_FROM_GROUP, (LPSTR)CopyMove.lpszFromGroupName);
 140       break;
 141
 142     case WM_COMMAND:
 143       switch (wParam)
 144         {
 145         case IDOK:
 146         {
 147           /* Get selected group */
 148           INT nCurSel    = SendDlgItemMessage(hDlg, PM_TO_GROUP, CB_GETCURSEL, 0, 0);
 149           INT nLen       = SendDlgItemMessage(hDlg, PM_TO_GROUP, CB_GETLBTEXTLEN, nCurSel, 0);
 150           HLOCAL hBuffer = LocalAlloc(LMEM_FIXED, nLen + 1);
 151           LPSTR   buffer = LocalLock(hBuffer);
 152
 153           SendDlgItemMessage(hDlg, PM_TO_GROUP, CB_GETLBTEXT, nCurSel, (LPARAM)buffer);
 154           for (hGroup = GROUP_FirstGroup(); hGroup; hGroup = GROUP_NextGroup(hGroup))
 155             if (!lstrcmp(buffer, GROUP_GroupName(hGroup))) break;
 156           LocalFree(hBuffer);
 157
 158           CopyMove.hToGroup = hGroup;
 159           EndDialog(hDlg, IDOK);
 160           return TRUE;
 161         }
 162
 163         case IDCANCEL:
 164           EndDialog(hDlg, IDCANCEL);
 165           return TRUE;
 166         }
 167     }
 168   return FALSE;
 169 }
 170
 171 /***********************************************************************
 172  *
 173  *           DIALOG_Delete
 174  */
 175
 176 BOOL DIALOG_Delete(UINT ids_text_s, LPCSTR lpszName)
 177 {
 178   return (IDYES == MAIN_MessageBoxIDS_s(ids_text_s, lpszName, IDS_DELETE,
 179                                         MB_YESNO | MB_DEFBUTTON2));
 180 }
 181
 182
 183 /***********************************************************************
 184  *
 185  *           DIALOG_GroupAttributes
 186  */
 187
 188 static struct
 189 {
 190   LPSTR lpszTitle, lpszGrpFile;
 191   INT   nSize;
 192 } GroupAttributes;
 193
 194 BOOL DIALOG_GroupAttributes(LPSTR lpszTitle, LPSTR lpszGrpFile, INT nSize)
 195 {
 196   DLGPROC lpfnDlg = MakeProcInstance(DIALOG_GROUP_DlgProc, Globals.hInstance);
 197   INT ret;
 198
 199   GroupAttributes.nSize       = nSize;
 200   GroupAttributes.lpszTitle   = lpszTitle;
 201   GroupAttributes.lpszGrpFile = lpszGrpFile;
 202
 203   ret = DialogBox(Globals.hInstance,  STRING_GROUP,
 204                   Globals.hMainWnd, lpfnDlg);
 205   FreeProcInstance(lpfnDlg);
 206   return(ret == IDOK);
 207 }
 208
 209 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 210  *
 211  *           DIALOG_GROUP_DlgProc
 212  */
 213
 214 static BOOL CALLBACK DIALOG_GROUP_DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
 215 {
 216   switch (msg)
 217     {
 218     case WM_INITDIALOG:
 219       SetDlgItemText(hDlg, PM_DESCRIPTION, GroupAttributes.lpszTitle);
 220       SetDlgItemText(hDlg, PM_FILE, GroupAttributes.lpszGrpFile);
 221       break;
 222
 223     case WM_COMMAND:
 224       switch (wParam)
 225         {
 226         case IDOK:
 227           GetDlgItemText(hDlg, PM_DESCRIPTION, GroupAttributes.lpszTitle,
 228                          GroupAttributes.nSize);
 229           GetDlgItemText(hDlg, PM_FILE, GroupAttributes.lpszGrpFile,
 230                          GroupAttributes.nSize);
 231           EndDialog(hDlg, IDOK);
 232           return TRUE;
 233
 234         case IDCANCEL:
 235           EndDialog(hDlg, IDCANCEL);
 236           return TRUE;
 237         }
 238     }
 239   return FALSE;
 240 }
 241
 242 /***********************************************************************
 243  *
 244  *           DIALOG_ProgramAttributes
 245  */
 246
 247 static struct
 248 {
 249   LPSTR lpszTitle, lpszCmdLine, lpszWorkDir, lpszIconFile, lpszTmpIconFile;
 250   INT   nSize;
 251   INT   *lpnCmdShow;
 252   INT   *lpnHotKey;
 253   HWND  hSelGroupWnd;
 254   HICON *lphIcon, hTmpIcon;
 255   INT   *lpnIconIndex, nTmpIconIndex;
 256 } ProgramAttributes;
 257
 258 BOOL DIALOG_ProgramAttributes(LPSTR lpszTitle, LPSTR lpszCmdLine,
 259                               LPSTR lpszWorkDir, LPSTR lpszIconFile,
 260                               HICON *lphIcon, INT *lpnIconIndex,
 261                               INT *lpnHotKey, INT *lpnCmdShow, INT nSize)
 262 {
 263   CHAR szTmpIconFile[MAX_PATHNAME_LEN];
 264   DLGPROC lpfnDlg = MakeProcInstance(DIALOG_PROGRAM_DlgProc, Globals.hInstance);
 265   INT ret;
 266
 267   ProgramAttributes.nSize = nSize;
 268   ProgramAttributes.lpszTitle = lpszTitle;
 269   ProgramAttributes.lpszCmdLine = lpszCmdLine;
 270   ProgramAttributes.lpszWorkDir = lpszWorkDir;
 271   ProgramAttributes.lpszIconFile = lpszIconFile;
 272   ProgramAttributes.lpnCmdShow = lpnCmdShow;
 273   ProgramAttributes.lpnHotKey = lpnHotKey;
 274   ProgramAttributes.lphIcon = lphIcon;
 275   ProgramAttributes.lpnIconIndex = lpnIconIndex;
 276
 277 #if 0
 278   ProgramAttributes.hTmpIcon = 0;
 279 #else
 280   ProgramAttributes.hTmpIcon = *lphIcon;
 281 #endif
 282   ProgramAttributes.nTmpIconIndex = *lpnIconIndex;
 283   ProgramAttributes.lpszTmpIconFile = szTmpIconFile;
 284   lstrcpyn(ProgramAttributes.lpszTmpIconFile, lpszIconFile, MAX_PATHNAME_LEN);
 285
 286   ret = DialogBox(Globals.hInstance,  STRING_PROGRAM,
 287                   Globals.hMainWnd, lpfnDlg);
 288   FreeProcInstance(lpfnDlg);
 289
 290   return(ret == IDOK);
 291 }
 292
 293 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 294  *
 295  *           DIALOG_PROGRAM_DlgProc
 296  */
 297
 298 static BOOL CALLBACK DIALOG_PROGRAM_DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
 299 {
 300   CHAR buffer[MAX_STRING_LEN];
 301   switch (msg)
 302     {
 303     case WM_INITDIALOG:
 304       SetDlgItemText(hDlg, PM_DESCRIPTION, ProgramAttributes.lpszTitle);
 305       SetDlgItemText(hDlg, PM_COMMAND_LINE, ProgramAttributes.lpszCmdLine);
 306       SetDlgItemText(hDlg, PM_DIRECTORY, ProgramAttributes.lpszWorkDir);
 307       if (!*ProgramAttributes.lpnHotKey)
 308         {
 309           LoadString(Globals.hInstance, IDS_NO_HOT_KEY, buffer, sizeof(buffer));
 310           SetDlgItemText(hDlg, PM_HOT_KEY, buffer);
 311         }
 312
 313       CheckDlgButton(hDlg, PM_SYMBOL,
 314                      (*ProgramAttributes.lpnCmdShow == SW_SHOWMINIMIZED));
 315       SendDlgItemMessage(hDlg, PM_ICON, STM_SETICON,
 316                          (WPARAM) ProgramAttributes.hTmpIcon, 0);
 317       break;
 318
 319     case WM_COMMAND:
 320       switch (wParam)
 321         {
 322         case PM_SYMBOL:
 323           CheckDlgButton(hDlg, PM_SYMBOL, !IsDlgButtonChecked(hDlg, PM_SYMBOL));
 324           return TRUE;
 325
 326         case PM_BROWSE:
 327           {
 328             CHAR filename[MAX_PATHNAME_LEN];
 329             if (DIALOG_BrowsePrograms(hDlg, filename, sizeof(filename)))
 330               SetDlgItemText(hDlg, PM_COMMAND_LINE, filename);
 331             return TRUE;
 332           }
 333
 334         case PM_OTHER_SYMBOL:
 335           {
 336             DIALOG_Symbol(&ProgramAttributes.hTmpIcon,
 337                           ProgramAttributes.lpszTmpIconFile,
 338                           &ProgramAttributes.nTmpIconIndex,
 339                           MAX_PATHNAME_LEN);
 340
 341             SendDlgItemMessage(hDlg, PM_ICON, STM_SETICON,
 342                                (WPARAM) ProgramAttributes.hTmpIcon, 0);
 343             return TRUE;
 344           }
 345
 346         case IDOK:
 347           GetDlgItemText(hDlg, PM_DESCRIPTION,
 348                          ProgramAttributes.lpszTitle,
 349                          ProgramAttributes.nSize);
 350           GetDlgItemText(hDlg, PM_COMMAND_LINE,
 351                          ProgramAttributes.lpszCmdLine,
 352                          ProgramAttributes.nSize);
 353           GetDlgItemText(hDlg, PM_DIRECTORY,
 354                          ProgramAttributes.lpszWorkDir,
 355                          ProgramAttributes.nSize);
 356
 357           if (ProgramAttributes.hTmpIcon)
 358             {
 359 #if 0
 360               if (*ProgramAttributes.lphIcon)
 361                 DestroyIcon(*ProgramAttributes.lphIcon);
 362 #endif
 363               *ProgramAttributes.lphIcon = ProgramAttributes.hTmpIcon;
 364               *ProgramAttributes.lpnIconIndex = ProgramAttributes.nTmpIconIndex;
 365               lstrcpyn(ProgramAttributes.lpszIconFile,
 366                        ProgramAttributes.lpszTmpIconFile,
 367                        ProgramAttributes.nSize);
 368             }
 369
 370           *ProgramAttributes.lpnCmdShow =
 371             IsDlgButtonChecked(hDlg, PM_SYMBOL) ?
 372             SW_SHOWMINIMIZED : SW_SHOWNORMAL;
 373           EndDialog(hDlg, IDOK);
 374           return TRUE;
 375
 376         case IDCANCEL:
 377           EndDialog(hDlg, IDCANCEL);
 378           return TRUE;
 379         }
 380       return FALSE;
 381     }
 382   return FALSE;
 383 }
 384
 385 /***********************************************************************
 386  *
 387  *           DIALOG_Symbol
 388  */
 389
 390 static struct
 391 {
 392   LPSTR  lpszIconFile;
 393   INT    nSize;
 394   HICON  *lphIcon;
 395   INT    *lpnIconIndex;
 396 } Symbol;
 397
 398 VOID DIALOG_Symbol(HICON *lphIcon, LPSTR lpszIconFile,
 399                    INT *lpnIconIndex, INT nSize)
 400 {
 401   DLGPROC lpfnDlg = MakeProcInstance(DIALOG_SYMBOL_DlgProc, Globals.hInstance);
 402
 403   Symbol.nSize = nSize;
 404   Symbol.lpszIconFile = lpszIconFile;
 405   Symbol.lphIcon = lphIcon;
 406   Symbol.lpnIconIndex = lpnIconIndex;
 407
 408   DialogBox(Globals.hInstance, STRING_SYMBOL,
 409             Globals.hMainWnd, lpfnDlg);
 410   FreeProcInstance(lpfnDlg);
 411 }
 412
 413 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 414  *
 415  *           DIALOG_SYMBOL_DlgProc
 416  */
 417
 418 static BOOL CALLBACK DIALOG_SYMBOL_DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
 419 {
 420   switch (msg)
 421     {
 422     case WM_INITDIALOG:
 423       SetDlgItemText(hDlg, PM_ICON_FILE, Symbol.lpszIconFile);
 424       SendDlgItemMessage(hDlg, PM_SYMBOL_LIST, CB_SETITEMHEIGHT, 0, (LPARAM) 32);
 425       SendDlgItemMessage(hDlg, PM_SYMBOL_LIST, CB_ADDSTRING, 0, (LPARAM)*Symbol.lphIcon);
 426       SendDlgItemMessage(hDlg, PM_SYMBOL_LIST, CB_ADDSTRING, 0, (LPARAM)Globals.hDefaultIcon);
 427       SendDlgItemMessage(hDlg, PM_SYMBOL_LIST, CB_SETCURSEL, 0, 0);
 428       return TRUE;
 429
 430     case WM_MEASUREITEM:
 431       {
 432         PMEASUREITEMSTRUCT measure = (PMEASUREITEMSTRUCT) lParam;
 433         measure->itemWidth = 32;
 434         measure->itemHeight = 32;
 435         return TRUE;
 436       }
 437
 438     case WM_DRAWITEM:
 439       {
 440         PDRAWITEMSTRUCT dis = (PDRAWITEMSTRUCT) lParam;
 441         DrawIcon(dis->hDC, dis->rcItem.left, dis->rcItem.top, (HICON)dis->itemData);
 442         return TRUE;
 443       }
 444
 445     case WM_COMMAND:
 446       switch (wParam)
 447         {
 448         case PM_BROWSE:
 449           {
 450             CHAR filename[MAX_PATHNAME_LEN];
 451             if (DIALOG_BrowseSymbols(hDlg, filename, sizeof(filename)))
 452               SetDlgItemText(hDlg, PM_ICON_FILE, filename);
 453             return TRUE;
 454           }
 455
 456         case PM_HELP:
 457           MAIN_MessageBoxIDS(IDS_NOT_IMPLEMENTED, IDS_ERROR, MB_OK);
 458           return TRUE;
 459
 460         case IDOK:
 461           {
 462             INT nCurSel = SendDlgItemMessage(hDlg, PM_SYMBOL_LIST, CB_GETCURSEL, 0, 0);
 463
 464             GetDlgItemText(hDlg, PM_ICON_FILE, Symbol.lpszIconFile, Symbol.nSize);
 465
 466             *Symbol.lphIcon = (HICON)SendDlgItemMessage(hDlg, PM_SYMBOL_LIST,
 467                                                         CB_GETITEMDATA,
 468                                                         (WPARAM) nCurSel, 0);
 469 #if 0
 470             *Symbol.lphIcon = CopyIcon(*Symbol.lphIcon);
 471 #endif
 472
 473             EndDialog(hDlg, IDOK);
 474             return TRUE;
 475           }
 476
 477         case IDCANCEL:
 478           EndDialog(hDlg, IDCANCEL);
 479           return TRUE;
 480         }
 481     }
 482   return FALSE;
 483 }
 484
 485 /***********************************************************************
 486  *
 487  *           DIALOG_Execute
 488  */
 489
 490 VOID DIALOG_Execute()
 491 {
 492 INT_PTR z;
 493         DLGPROC lpfnDlg = MakeProcInstance(DIALOG_EXECUTE_DlgProc, Globals.hInstance);
 494         z=DialogBox(Globals.hInstance, STRING_EXECUTE,
 495             Globals.hMainWnd, lpfnDlg);
 496             FreeProcInstance(lpfnDlg);
 497 }
 498
 499 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 500  *
 501  *           DIALOG_EXECUTE_DlgProc
 502  */
 503
 504 static BOOL CALLBACK DIALOG_EXECUTE_DlgProc(HWND hDlg, UINT msg,
 505                                       WPARAM wParam, LPARAM lParam)
 506 {
 507   switch (msg)
 508     {
 509     case WM_COMMAND:
 510       switch (wParam)
 511         {
 512         case PM_SYMBOL:
 513           CheckDlgButton(hDlg, PM_SYMBOL, !IsDlgButtonChecked(hDlg, PM_SYMBOL));
 514           return TRUE;
 515
 516         case PM_BROWSE:
 517           {
 518             CHAR filename[MAX_PATHNAME_LEN];
 519             if (DIALOG_BrowsePrograms(hDlg, filename, sizeof(filename)))
 520               SetDlgItemText(hDlg, PM_COMMAND, filename);
 521             return TRUE;
 522           }
 523
 524         case PM_HELP:
 525           MAIN_MessageBoxIDS(IDS_NOT_IMPLEMENTED, IDS_ERROR, MB_OK);
 526           return TRUE;
 527
 528         case IDOK:
 529           {
 530             CHAR cmdline[MAX_PATHNAME_LEN];
 531             GetDlgItemText(hDlg, PM_COMMAND, cmdline, sizeof(cmdline));
 532
 533             WinExec(cmdline, IsDlgButtonChecked(hDlg, PM_SYMBOL) ?
 534                     SW_SHOWMINIMIZED : SW_SHOWNORMAL);
 535             if (Globals.bMinOnRun) CloseWindow(Globals.hMainWnd);
 536
 537             EndDialog(hDlg, IDOK);
 538             return TRUE;
 539           }
 540
 541         case IDCANCEL:
 542           EndDialog(hDlg, IDCANCEL);
 543           return TRUE;
 544         }
 545     }
 546   return FALSE;
 547 }
 548
 549 /***********************************************************************
 550  *
 551  *           DIALOG_Browse
 552  */
 553
 554 static BOOL DIALOG_Browse(HWND hDlg, LPCSTR lpszzFilter,
 555                           LPSTR lpstrFile, INT nMaxFile)
 556
 557 {
 558     OPENFILENAME openfilename;
 559
 560     CHAR szPath[MAX_PATH];
 561     CHAR szDir[MAX_PATH];
 562     CHAR szDefaultExt[] = "exe";
 563
 564     ZeroMemory(&openfilename, sizeof(openfilename));
 565
 566     GetCurrentDirectory(sizeof(szDir), szDir);
 567     lstrcpy(szPath,"*.exe");
 568
 569     /* FIXME is this correct ? */
 570     openfilename.lStructSize       = sizeof(openfilename);
 571     openfilename.hwndOwner         = Globals.hMainWnd;
 572     openfilename.hInstance         = Globals.hInstance;
 573     openfilename.lpstrFile         = szPath;
 574     openfilename.nMaxFile          = sizeof(szPath);
 575     openfilename.lpstrInitialDir   = szDir;
 576     openfilename.Flags             = 0;
 577     openfilename.lpstrDefExt       = szDefaultExt;
 578     openfilename.lpstrCustomFilter = 0;
 579     openfilename.nMaxCustFilter    = 0;
 580     openfilename.nFilterIndex      = 0;
 581     openfilename.lpstrFileTitle    = 0;
 582     openfilename.nMaxFileTitle     = 0;
 583     openfilename.lpstrInitialDir   = 0;
 584     openfilename.lpstrTitle        = 0;
 585     openfilename.nFileOffset       = 0;
 586     openfilename.nFileExtension    = 0;
 587     openfilename.lCustData         = 0;
 588     openfilename.lpfnHook          = 0;
 589     openfilename.lpTemplateName    = 0;
 590
 591     return GetOpenFileName(&openfilename);
 592     /* FIXME */
 593 }
 594
 595 /***********************************************************************
 596  *
 597  *           DIALOG_AddFilterItem
 598  */
 599
 600 static VOID DIALOG_AddFilterItem(LPSTR *p, UINT ids, LPCSTR filter)
 601 {
 602   LoadString(Globals.hInstance, ids, *p, MAX_STRING_LEN);
 603   *p += strlen(*p) + 1;
 604   lstrcpy(*p, filter);
 605   *p += strlen(*p) + 1;
 606   **p = '\0';
 607 }
 608
 609 /***********************************************************************
 610  *
 611  *           DIALOG_BrowsePrograms
 612  */
 613
 614 static BOOL DIALOG_BrowsePrograms(HWND hDlg, LPSTR lpszFile, INT nMaxFile)
 615 {
 616   CHAR  szzFilter[2 * MAX_STRING_LEN + 100];
 617   LPSTR p = szzFilter;
 618
 619   DIALOG_AddFilterItem(&p, IDS_PROGRAMS,  "*.exe;*.pif;*.com;*.bat");
 620   DIALOG_AddFilterItem(&p, IDS_ALL_FILES, "*.*");
 621
 622   return(DIALOG_Browse(hDlg, szzFilter, lpszFile, nMaxFile));
 623 }
 624
 625 /***********************************************************************
 626  *
 627  *           DIALOG_BrowseSymbols
 628  */
 629
 630 static BOOL DIALOG_BrowseSymbols(HWND hDlg, LPSTR lpszFile, INT nMaxFile)
 631 {
 632   CHAR  szzFilter[5 * MAX_STRING_LEN + 100];
 633   LPSTR p = szzFilter;
 634
 635   DIALOG_AddFilterItem(&p, IDS_SYMBOL_FILES,  "*.ico;*.exe;*.dll");
 636   DIALOG_AddFilterItem(&p, IDS_PROGRAMS,      "*.exe");
 637   DIALOG_AddFilterItem(&p, IDS_LIBRARIES_DLL, "*.dll");
 638   DIALOG_AddFilterItem(&p, IDS_SYMBOLS_ICO,   "*.ico");
 639   DIALOG_AddFilterItem(&p, IDS_ALL_FILES,     "*.*");
 640
 641   return(DIALOG_Browse(hDlg, szzFilter, lpszFile, nMaxFile));
 642 }
 643
 644 /* Local Variables:    */
 645 /* c-file-style: "GNU" */
 646 /* End:                */