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	/* wptGPGOptDlg.cpp - WinPT GnuPG GPG Config
2	* Copyright (C) 2001, 2002, 2003, 2005 Timo Schulz
3	*
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	/* Dialog box procedure for the GPG config file. */
35	BOOL CALLBACK
36	gpgopt_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
37	{
38	int id, nbytes = 8192;
39	char t[4], *optbuf = NULL;
40
41	switch (msg) {
42	case WM_INITDIALOG:
43	optbuf = get_gnupg_config ();
44	if (!optbuf)
45	dlg_fatal_error (dlg, _("Could not load GnuPG config file!"));
46	SetDlgItemText (dlg, IDC_GPGOPT_FILE, optbuf);
47	#ifndef LANG_DE
48	SetWindowText (dlg, _("GnuPG Configuration File" ));
49	SetDlgItemText (dlg, IDC_GPGOPT_SAVE, _("&Save"));
50	SetDlgItemText (dlg, IDC_GPGOPT_LOAD, _("&Load"));
51	#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	msg_box( dlg, _("The 'gpg.conf' file is not loaded."), _("GPG Config"), MB_ERR );
70	free_if_alloc( optbuf );
71	return FALSE;
72	}
73	optbuf[nbytes] = '\0';
74	if( check_gnupg_options( optbuf ) ) {
75	msg_box( dlg, _("File contains invalid GnuPG keywords!"), _("GPG Config"), MB_ERR );
76	free_if_alloc( optbuf );
77	return FALSE;
78	}
79	if( set_gnupg_options( optbuf, strlen( optbuf ) ) ) {
80	msg_box( dlg, _("Could not save GnuPG config file."), _("GPG Config"), MB_ERR );
81	free_if_alloc( optbuf );
82	return FALSE;
83	}
84	msg_box( dlg, _("Successfully saved."), _("GPG Config"), MB_OK );
85	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	"Are you sure?"), _("GPG Config"), MB_INFO\|MB_YESNO );
92	if (id == IDNO)
93	return TRUE;
94	}
95	optbuf = get_gnupg_config ();
96	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	return TRUE;
101
102	case IDCANCEL:
103	EndDialog( dlg, FALSE );
104	return FALSE;
105	}
106	break;
107	}
108
109	return 0;
110	}