Return to locale.c CVS log

Up to [WindowsNT SDKs] / q_a / samples / locale

Annotation of q_a/samples/locale/locale.c, revision 1.1.1.2

1.1.1.2 ! root        1: 
        !             2: /******************************************************************************\
        !             3: *       This is a part of the Microsoft Source Code Samples. 
        !             4: *       Copyright (C) 1993 Microsoft Corporation.
        !             5: *       All rights reserved. 
        !             6: *       This source code is only intended as a supplement to 
        !             7: *       Microsoft Development Tools and/or WinHelp documentation.
        !             8: *       See these sources for detailed information regarding the 
        !             9: *       Microsoft samples programs.
        !            10: \******************************************************************************/
        !            11: 
1.1       root       12: /**************************************************************************\
                     13: *  locale.c -- sample program demonstrating the locale... APIs
                     14: *
                     15: *  In this sample the main window is a dialog box.  There is no need to
                     16: *   register a new window class or create a new window.  Instead just call
                     17: *   DialogBox() and use the template defined in the .RC file.  All of the
                     18: *   interesting code is thus in the window procedure for the dialog box.
                     19: *   In this case, simply respond to the combobox command messsages and fill
                     20: *   the list box with appropriate values.
                     21: *
                     22: \**************************************************************************/
                     23: 
                     24: #define UNICODE
                     25: 
                     26: 
                     27: #include <windows.h>
                     28: #include "locale.h"
                     29: 
                     30: 
                     31: /**************************************************************************\
                     32: *
                     33: *  function:  WinMain()
                     34: *
                     35: *  input parameters:  c.f. generic sample
                     36: *
                     37: \**************************************************************************/
                     38: int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
                     39:                      LPSTR lpCmdLine, int nCmdShow)
                     40: {
                     41: int ret;
                     42: 
                     43:     UNREFERENCED_PARAMETER( hPrevInstance );
                     44:     UNREFERENCED_PARAMETER( lpCmdLine );
                     45:     UNREFERENCED_PARAMETER( nCmdShow);
                     46: 
                     47:     ret = DialogBox (hInstance, TEXT("localeDlg"), NULL, (DLGPROC)MainDlgProc);
                     48:     return ret;
                     49: }
                     50: 
                     51: 
                     52: 
                     53: /**************************************************************************\
                     54: *
                     55: *  function:  MainDlgProc()
                     56: *
                     57: *  input parameters:  standard window procedure parameters.
                     58: *
                     59: \**************************************************************************/
1.1.1.2 ! root       60: LRESULT CALLBACK MainDlgProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
1.1       root       61: {
                     62: int i;
                     63: TCHAR buffer[MAXTCHAR];
                     64: 
                     65:   UNREFERENCED_PARAMETER(lParam);
                     66: 
                     67: 
                     68:   switch (message) {
                     69: 
                     70:     /********************************************************************\
1.1.1.2 ! root       71:     * WM_INITDIALOG
        !            72:     *
        !            73:     * Fill the combobox with the language, sublanguage pairs.
        !            74:     *
        !            75:     \********************************************************************/
        !            76:     case WM_INITDIALOG:
        !            77: 
        !            78:       /* fill up the combobox with the possible input values to
        !            79:        *  GetLocaleInfoW().  The strings are in a lookup table
        !            80:        *  in the file locale.h
        !            81:        */
        !            82:       for (i = 0; i < NLANG; i++) {
        !            83: 
        !            84:         SendDlgItemMessage (hwnd, DID_COMBOBOX, CB_ADDSTRING, 0,
        !            85:             (LPARAM)langstrings[i].String);
        !            86:       }
        !            87: 
        !            88:       /* Attempt to create a unicode font for the listbox with the
        !            89:        *  same size as the default system font.  This will work well
        !            90:        *  if the uclucida.ttf font was installed with the control panel.
        !            91:        *  If not, then some of the characters in the strings returned
        !            92:        *  by GetLocaleInfoW() will be displayed as the 'missing' font glyph.
        !            93:        */
        !            94:       { HFONT   hfont;
        !            95:         LOGFONT  logfont;
        !            96: 
        !            97:         GetObject (GetStockObject(SYSTEM_FONT), sizeof(LOGFONT), &logfont);
        !            98:         logfont.lfCharSet = UNICODE_CHARSET;
        !            99:         wsprintf (logfont.lfFaceName, TEXT("Lucida Sans Unicode"));
        !           100:         hfont = CreateFontIndirect (&logfont);
        !           101:         SendDlgItemMessage (hwnd, DID_LISTBOX, WM_SETFONT, (WPARAM) hfont, 0);
        !           102:       }
        !           103:     return 0;
        !           104: 
        !           105: 
        !           106:     /********************************************************************\
1.1       root      107:     * WM_SYSCOMMAND
                    108:     *
                    109:     * ignore all syscommand messages, except for SC_CLOSE.
                    110:     *  on this one, call EndDialog().
                    111:     \********************************************************************/
                    112:     case WM_SYSCOMMAND:
                    113:       if (wParam == SC_CLOSE) {
                    114:         EndDialog (hwnd, TRUE);
                    115:         return TRUE;
                    116:       } else
                    117:         return FALSE;
                    118:     break;
                    119: 
                    120: 
                    121: 
                    122:     /********************************************************************\
                    123:     * WM_COMMAND
                    124:     *
                    125:     * When the different languages are selected, clear the list box,
                    126:     *  then fill it up again with the new information.
                    127:     *
                    128:     \********************************************************************/
                    129:     case WM_COMMAND:
                    130:       if ((HIWORD(wParam) == CBN_SELCHANGE) && (LOWORD(wParam) == DID_COMBOBOX)) {
                    131:         int iSel;
                    132:         TCHAR linfo[MAXTCHAR];
                    133: 
                    134:         iSel = SendMessage ((HWND) lParam, CB_GETCURSEL, 0,0);
                    135:         SendDlgItemMessage (hwnd, DID_LISTBOX, LB_RESETCONTENT, 0, 0);
                    136: 
                    137:         for (i = 0; i < NLOCALEENTRIES; i++) {
                    138:           linfo[0] = 0;
1.1.1.2 ! root      139:           GetLocaleInfoW (MAKELCID( langstrings[iSel].Value, 0 ),
1.1       root      140:                   localeentry[i].Value, linfo, MAXTCHAR);
                    141: 
                    142:           wsprintf (buffer, TEXT("%s \t %s"), localeentry[i].String, linfo);
                    143: 
                    144:           SendDlgItemMessage (hwnd, DID_LISTBOX, LB_ADDSTRING, 0, (LPARAM)buffer);
                    145:         }
                    146: 
                    147:       }
                    148:     break; /* end WM_COMMAND */
                    149: 
                    150: 
                    151:     default: return FALSE;
                    152:   } /* end switch(message) */
                    153: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.