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
 */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#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"


#define DEF_CFGSIZE 2048

/* Dialog box procedure for manipulating the GPG config file. */
BOOL CALLBACK
gpgopt_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
{
    int id, nbytes = DEF_CFGSIZE;
    char t[4], *optbuf = NULL;
    
    switch (msg)  {
    case WM_INITDIALOG:   
        optbuf = get_gnupg_config ();
        if (!optbuf) {
            msg_box (dlg,  _("Could not load GnuPG config file!"),
                     _("GPG Config"), MB_ERR);
            EndDialog (dlg, FALSE);
            return TRUE;
        }
        SetDlgItemText (dlg, IDC_GPGOPT_FILE, optbuf);
        SetWindowText (dlg, _("GnuPG Configuration File" ));
        SetDlgItemText (dlg, IDC_GPGOPT_SAVE, _("&Save"));
        SetDlgItemText (dlg, IDC_GPGOPT_LOAD, _("&Load"));
        SetDlgItemText (dlg, IDCANCEL, _("&Exit"));
        free_if_alloc (optbuf);
        SetForegroundWindow (dlg);
        return TRUE;
        
    case WM_COMMAND:
        switch( LOWORD( wparam ) ) {
        case IDC_GPGOPT_SAVE:               
            optbuf = new char[nbytes + 1];
            if (!optbuf)
                BUG (0);
            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, 1)) {
                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	#ifdef HAVE_CONFIG_H
21	#include <config.h>
22	#endif
23
24	#include <windows.h>
25
26	#include "wptTypes.h"
27	#include "wptNLS.h"
28	#include "wptGPG.h"
29	#include "wptCommonCtl.h"
30	#include "wptContext.h" /* for passphrase_s */
31	#include "wptDlgs.h"
32	#include "wptW32API.h"
33	#include "wptErrors.h"
34	#include "resource.h"
35
36
37	#define DEF_CFGSIZE 2048
38
39	/* Dialog box procedure for manipulating the GPG config file. */
40	BOOL CALLBACK
41	gpgopt_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
42	{
43	int id, nbytes = DEF_CFGSIZE;
44	char t[4], *optbuf = NULL;
45
46	switch (msg) {
47	case WM_INITDIALOG:
48	optbuf = get_gnupg_config ();
49	if (!optbuf) {
50	msg_box (dlg, _("Could not load GnuPG config file!"),
51	_("GPG Config"), MB_ERR);
52	EndDialog (dlg, FALSE);
53	return TRUE;
54	}
55	SetDlgItemText (dlg, IDC_GPGOPT_FILE, optbuf);
56	SetWindowText (dlg, _("GnuPG Configuration File" ));
57	SetDlgItemText (dlg, IDC_GPGOPT_SAVE, _("&Save"));
58	SetDlgItemText (dlg, IDC_GPGOPT_LOAD, _("&Load"));
59	SetDlgItemText (dlg, IDCANCEL, _("&Exit"));
60	free_if_alloc (optbuf);
61	SetForegroundWindow (dlg);
62	return TRUE;
63
64	case WM_COMMAND:
65	switch( LOWORD( wparam ) ) {
66	case IDC_GPGOPT_SAVE:
67	optbuf = new char[nbytes + 1];
68	if (!optbuf)
69	BUG (0);
70	nbytes = GetDlgItemText (dlg, IDC_GPGOPT_FILE, optbuf, nbytes);
71	if (!nbytes) {
72	msg_box (dlg, _("The 'gpg.conf' file is not loaded."), _("GPG Config"), MB_ERR);
73	free_if_alloc (optbuf);
74	return FALSE;
75	}
76	optbuf[nbytes] = '\0';
77	if (check_gnupg_options (optbuf, 1)) {
78	msg_box (dlg, _("File contains invalid GnuPG keywords!"), _("GPG Config"), MB_ERR);
79	free_if_alloc (optbuf);
80	return FALSE;
81	}
82	if (set_gnupg_options (optbuf, strlen (optbuf))) {
83	msg_box (dlg, _("Could not save GnuPG config file."), _("GPG Config"), MB_ERR);
84	free_if_alloc (optbuf);
85	return FALSE;
86	}
87	msg_box (dlg, _("Successfully saved."), _("GPG Config"), MB_OK);
88	free_if_alloc (optbuf);
89	return TRUE;
90
91	case IDC_GPGOPT_LOAD:
92	if (GetDlgItemText(dlg, IDC_GPGOPT_FILE, t, sizeof (t) - 1)) {
93	id = msg_box (dlg, _("Current data will be lost!\n"
94	"Are you sure?"), _("GPG Config"), MB_INFO\|MB_YESNO);
95	if (id == IDNO)
96	return TRUE;
97	}
98	optbuf = get_gnupg_config ();
99	if (!optbuf)
100	msg_box (dlg, _("Could not load GnuPG config file!"), _("GPG Config"), MB_ERR);
101	SetDlgItemText (dlg, IDC_GPGOPT_FILE, optbuf);
102	free_if_alloc (optbuf);
103	return TRUE;
104
105	case IDCANCEL:
106	EndDialog (dlg, FALSE);
107	return FALSE;
108	}
109	break;
110	}
111
112	return 0;
113	}