source: trunk/Lucide/gui/passwordDlg.cpp @ 399

Last change on this file since 399 was 367, checked in by dmik, 12 years ago

Merged bramches/kmk (r294:365) to trunk.

File size: 3.8 KB
Line 
1/* ***** BEGIN LICENSE BLOCK *****
2 * Version: CDDL 1.0/LGPL 2.1
3 *
4 * The contents of this file are subject to the COMMON DEVELOPMENT AND
5 * DISTRIBUTION LICENSE (CDDL) Version 1.0 (the "License"); you may not use
6 * this file except in compliance with the License. You may obtain a copy of
7 * the License at http://www.sun.com/cddl/
8 *
9 * Software distributed under the License is distributed on an "AS IS" basis,
10 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
11 * for the specific language governing rights and limitations under the
12 * License.
13 *
14 * The Initial Developer of the Original Code is
15 * Eugene Romanenko, netlabs.org.
16 * Portions created by the Initial Developer are Copyright (C) 2006
17 * the Initial Developer. All Rights Reserved.
18 *
19 * Contributor(s):
20 *
21 * Alternatively, the contents of this file may be used under the terms of
22 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
23 * in which case the provisions of the LGPL are applicable instead of those
24 * above. If you wish to allow use of your version of this file only under the
25 * terms of the LGPL, and not to allow others to use your version of this file
26 * under the terms of the CDDL, indicate your decision by deleting the
27 * provisions above and replace them with the notice and other provisions
28 * required by the LGPL. If you do not delete the provisions above, a recipient
29 * may use your version of this file under the terms of any one of the CDDL
30 * or the LGPL.
31 *
32 * ***** END LICENSE BLOCK ***** */
33
34
35#include "os2all.h"
36
37#include "globals.h"
38#include "passwordDlg.h"
39#include "Lucide_res.h"
40#include "luutils.h"
41
42#define MAXPASSWORDLENGTH 100
43
44
45PasswordDlg::PasswordDlg( HWND hWndFrame )
46{
47    hFrame   = hWndFrame;
48    password = newstrdup( "" );
49}
50
51PasswordDlg::~PasswordDlg()
52{
53    delete password;
54}
55
56ULONG PasswordDlg::showDialog()
57{
58    return WinDlgBox( HWND_DESKTOP, hFrame, passwordDlgProc,
59                      _hmod, IDD_PASSWORD, this );
60}
61
62
63MRESULT EXPENTRY PasswordDlg::passwordDlgProc( HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2 )
64{
65    // This is a static method, so we don't know which instantiation we're
66    // dealing with. But we can get a pseudo-this from the parameter to
67    // WM_INITDLG, which we therafter store with the window and retrieve
68    // as follows:
69    PasswordDlg *_this = (PasswordDlg *)WinQueryWindowULong( hwnd, QWL_USER );
70
71    switch (msg)
72    {
73
74        // Dialog has just been created
75        case WM_INITDLG:
76        {
77            // Save the mp2 into our user data so that subsequent calls have
78            // access to the parent C++ object
79            WinSetWindowULong( hwnd, QWL_USER, (ULONG)mp2 );
80            _this = (PasswordDlg *)mp2;
81            localizeDialog( hwnd );
82            centerWindow( _this->hFrame, hwnd );
83
84            WinSendDlgItemMsg( hwnd, IDC_PASSWORD, EM_SETTEXTLIMIT,
85                               MPFROMSHORT( MAXPASSWORDLENGTH ), MPVOID );
86            return (MRESULT)FALSE;
87        }
88
89        case WM_COMMAND:
90            switch (SHORT1FROMMP(mp1))
91            {
92                case DID_OK:
93                    {
94                        char buf[ MAXPASSWORDLENGTH + 1 ];
95                        WinQueryDlgItemText( hwnd, IDC_PASSWORD, sizeof( buf ), buf );
96                        delete _this->password;
97                        _this->password = newstrdup( buf );
98                        WinDismissDlg( hwnd, DID_OK );
99                    }
100                    return (MRESULT)FALSE;
101
102                case DID_CANCEL:
103                    WinDismissDlg( hwnd, DID_CANCEL );
104                    return (MRESULT)FALSE;
105            };
106            return (MRESULT)FALSE;
107    }
108    return WinDefDlgProc( hwnd, msg, mp1, mp2 );
109}
110
111
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