trunk/Src/wptGPGOptDlg.cpp

/* wptGPGOptDlg.cpp - WinPT GnuPG GPG Config
 *      Copyright (C) 2001, 2002, 2003, 2005 Timo Schulz
 *
 * This file is part of WinPT.
 *
 * WinPT is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * WinPT is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with WinPT; if not, write to the Free Software Foundation, 
 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
 */

#include <windows.h>

#include "wptTypes.h"
#include "wptNLS.h"
#include "wptGPG.h"
#include "wptCommonCtl.h"
#include "wptContext.h" /* for passphrase_s */
#include "wptDlgs.h"
#include "wptW32API.h"
#include "wptErrors.h"
#include "../resource.h"


/* Dialog box procedure for the GPG config file. */
BOOL CALLBACK
gpgopt_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
{       
    int id, nbytes = 8192;
    char t[4], *optbuf = NULL;
    
    switch (msg)  {
    case WM_INITDIALOG:   
        optbuf = get_gnupg_config ();
        if (!optbuf)
            dlg_fatal_error (dlg,  _("Could not load GnuPG config file!"));
        SetDlgItemText (dlg, IDC_GPGOPT_FILE, optbuf);
        #ifndef LANG_DE
        SetWindowText (dlg, _("GnuPG Configuration File" ));
        SetDlgItemText (dlg, IDC_GPGOPT_SAVE, _("&Save"));
        SetDlgItemText (dlg, IDC_GPGOPT_LOAD, _("&Load"));
        #endif
        free_if_alloc( optbuf );
        SetForegroundWindow( dlg );
        return TRUE;
        
    case WM_SYSCOMMAND:
        if( LOWORD (wparam) == SC_CLOSE )
            EndDialog(dlg, TRUE);
        return FALSE;
        
    case WM_COMMAND:
        switch( LOWORD( wparam ) ) {
        case IDC_GPGOPT_SAVE:               
            optbuf = new char[nbytes + 1];
            if( !optbuf )
                BUG( dlg);
            nbytes = GetDlgItemText( dlg, IDC_GPGOPT_FILE, optbuf, nbytes );
            if( !nbytes ) {
                msg_box( dlg, _("The 'gpg.conf' file is not loaded."), _("GPG Config"), MB_ERR );
                free_if_alloc( optbuf );
                return FALSE;           
            }
            optbuf[nbytes] = '\0';
            if( check_gnupg_options( optbuf ) ) {
                msg_box( dlg, _("File contains invalid GnuPG keywords!"), _("GPG Config"), MB_ERR );
                free_if_alloc( optbuf );
                return FALSE;
            }
            if( set_gnupg_options( optbuf, strlen( optbuf ) ) ) {
                msg_box( dlg, _("Could not save GnuPG config file."), _("GPG Config"), MB_ERR );
                free_if_alloc( optbuf );
                return FALSE;
            }
            msg_box( dlg, _("Successfully saved."), _("GPG Config"), MB_OK );
            free_if_alloc( optbuf );
            return TRUE;
            
        case IDC_GPGOPT_LOAD:                   
            if( GetDlgItemText(dlg, IDC_GPGOPT_FILE, t, sizeof t - 1 ) ) {
                id = msg_box( dlg, _("Current data will be lost!\n"
                                     "Are you sure?"), _("GPG Config"), MB_INFO|MB_YESNO );                     
                if (id == IDNO)
                    return TRUE;
            }
            optbuf = get_gnupg_config ();
            if (!optbuf)
                msg_box (dlg, _("Could not load GnuPG config file!"), _("GPG Config"), MB_ERR);
            SetDlgItemText (dlg, IDC_GPGOPT_FILE, optbuf);
            free_if_alloc (optbuf);
            return TRUE;
            
        case IDCANCEL:
            EndDialog( dlg, FALSE );
            return FALSE;
        }
        break;
    }
    
    return 0;
}
1	twoaday	22	/* wptGPGOptDlg.cpp - WinPT GnuPG GPG Config
2			* Copyright (C) 2001, 2002, 2003, 2005 Timo Schulz
3	twoaday	2	*
4			* This file is part of WinPT.
5			*
6			* WinPT is free software; you can redistribute it and/or modify
7			* it under the terms of the GNU General Public License as published by
8			* the Free Software Foundation; either version 2 of the License, or
9			* (at your option) any later version.
10			*
11			* WinPT is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with WinPT; if not, write to the Free Software Foundation,
18			* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
19			*/
20
21			#include <windows.h>
22
23			#include "wptTypes.h"
24			#include "wptNLS.h"
25			#include "wptGPG.h"
26			#include "wptCommonCtl.h"
27			#include "wptContext.h" /* for passphrase_s */
28			#include "wptDlgs.h"
29			#include "wptW32API.h"
30			#include "wptErrors.h"
31			#include "../resource.h"
32
33
34	twoaday	32	/* Dialog box procedure for the GPG config file. */
35	twoaday	2	BOOL CALLBACK
36	twoaday	32	gpgopt_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
37	twoaday	2	{
38			int id, nbytes = 8192;
39			char t[4], *optbuf = NULL;
40
41	twoaday	32	switch (msg) {
42	twoaday	2	case WM_INITDIALOG:
43			optbuf = get_gnupg_config ();
44	twoaday	22	if (!optbuf)
45	twoaday	32	dlg_fatal_error (dlg, _("Could not load GnuPG config file!"));
46			SetDlgItemText (dlg, IDC_GPGOPT_FILE, optbuf);
47	twoaday	2	#ifndef LANG_DE
48	twoaday	32	SetWindowText (dlg, _("GnuPG Configuration File" ));
49			SetDlgItemText (dlg, IDC_GPGOPT_SAVE, _("&Save"));
50			SetDlgItemText (dlg, IDC_GPGOPT_LOAD, _("&Load"));
51	twoaday	2	#endif
52			free_if_alloc( optbuf );
53			SetForegroundWindow( dlg );
54			return TRUE;
55
56			case WM_SYSCOMMAND:
57			if( LOWORD (wparam) == SC_CLOSE )
58			EndDialog(dlg, TRUE);
59			return FALSE;
60
61			case WM_COMMAND:
62			switch( LOWORD( wparam ) ) {
63			case IDC_GPGOPT_SAVE:
64			optbuf = new char[nbytes + 1];
65			if( !optbuf )
66			BUG( dlg);
67			nbytes = GetDlgItemText( dlg, IDC_GPGOPT_FILE, optbuf, nbytes );
68			if( !nbytes ) {
69	twoaday	22	msg_box( dlg, _("The 'gpg.conf' file is not loaded."), _("GPG Config"), MB_ERR );
70	twoaday	2	free_if_alloc( optbuf );
71			return FALSE;
72			}
73			optbuf[nbytes] = '\0';
74			if( check_gnupg_options( optbuf ) ) {
75	twoaday	22	msg_box( dlg, _("File contains invalid GnuPG keywords!"), _("GPG Config"), MB_ERR );
76	twoaday	2	free_if_alloc( optbuf );
77			return FALSE;
78			}
79			if( set_gnupg_options( optbuf, strlen( optbuf ) ) ) {
80	twoaday	22	msg_box( dlg, _("Could not save GnuPG config file."), _("GPG Config"), MB_ERR );
81	twoaday	2	free_if_alloc( optbuf );
82			return FALSE;
83			}
84	twoaday	22	msg_box( dlg, _("Successfully saved."), _("GPG Config"), MB_OK );
85	twoaday	2	free_if_alloc( optbuf );
86			return TRUE;
87
88			case IDC_GPGOPT_LOAD:
89			if( GetDlgItemText(dlg, IDC_GPGOPT_FILE, t, sizeof t - 1 ) ) {
90			id = msg_box( dlg, _("Current data will be lost!\n"
91	twoaday	22	"Are you sure?"), _("GPG Config"), MB_INFO\|MB_YESNO );
92			if (id == IDNO)
93	twoaday	2	return TRUE;
94			}
95			optbuf = get_gnupg_config ();
96	twoaday	22	if (!optbuf)
97			msg_box (dlg, _("Could not load GnuPG config file!"), _("GPG Config"), MB_ERR);
98			SetDlgItemText (dlg, IDC_GPGOPT_FILE, optbuf);
99			free_if_alloc (optbuf);
100	twoaday	2	return TRUE;
101
102			case IDCANCEL:
103			EndDialog( dlg, FALSE );
104			return FALSE;
105			}
106			break;
107			}
108
109			return 0;
110	twoaday	32	}