trunk/Src/wptCardManager.cpp

/* wptCardManager.cpp
 *      Copyright (C) 2003, 2005 Timo Schulz
 *      Copyright (C) 2005 g10 Code GmbH
 *
 * 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.
 */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <stdio.h>
#include <windows.h>

#include "wptTypes.h"
#include "wptW32API.h"
#include "wptVersion.h"
#include "wptNLS.h"
#include "wptGPG.h"
#include "wptCard.h"
#include "resource.h"


/* Dialog box procedure for the card callback. */
static BOOL CALLBACK
card_cb_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
{
    static card_cb_s * ctx;

    switch( msg ) {
    case WM_INITDIALOG:
        ctx = (struct card_cb_s *)lparam;
        if (!ctx)
            BUG (NULL);
        switch (ctx->code) {
        case CARD_CTL_INSERT:
            ShowWindow (GetDlgItem (dlg, IDC_CCTRL_VAL), FALSE);
            SetDlgItemText (dlg, IDC_CCTRL_MSG,
                            _("Please insert the OpenPGP smart card\n"
                              "Press OK to continue or Cancel"));
            break;
        }
        center_window (dlg, NULL);
        SetForegroundWindow (dlg);
        break;

    case WM_COMMAND:
        switch (LOWORD (wparam)) {
        case IDOK:
            strcpy (ctx->val, "\r\n");
            EndDialog( dlg, TRUE );
            break;

        case IDCANCEL:
            strcpy (ctx->val, "c");
            ctx->cancel = 1;
            EndDialog (dlg, FALSE);
            break;
        }
        break;
    }

    return FALSE;
}


const char*
card_callback (int code, void *opaque)
{
    struct card_cb_s *ctx = (struct card_cb_s *)opaque;

    if (!ctx)
        return NULL;

    if (!ctx->init) {
        memset (ctx->val, 0, sizeof (ctx->val));
        ctx->code = code;
        DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_CARD_CTRL, glob_hwnd,
                        card_cb_dlg_proc, (LPARAM)ctx);
        ctx->init = 0;
    }

    return ctx->val;
}
1	werner	36	/* wptCardManager.cpp
2			* Copyright (C) 2003, 2005 Timo Schulz
3			* Copyright (C) 2005 g10 Code GmbH
4			*
5			* This file is part of WinPT.
6			*
7			* WinPT is free software; you can redistribute it and/or modify
8			* it under the terms of the GNU General Public License as published by
9			* the Free Software Foundation; either version 2 of the License, or
10			* (at your option) any later version.
11			*
12			* WinPT is distributed in the hope that it will be useful,
13			* but WITHOUT ANY WARRANTY; without even the implied warranty of
14			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15			* GNU General Public License for more details.
16			*/
17			#ifdef HAVE_CONFIG_H
18			#include <config.h>
19			#endif
20
21			#include <stdio.h>
22			#include <windows.h>
23
24			#include "wptTypes.h"
25			#include "wptW32API.h"
26			#include "wptVersion.h"
27			#include "wptNLS.h"
28			#include "wptGPG.h"
29			#include "wptCard.h"
30	werner	47	#include "resource.h"
31	werner	36
32
33			/* Dialog box procedure for the card callback. */
34			static BOOL CALLBACK
35			card_cb_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
36			{
37			static card_cb_s * ctx;
38
39			switch( msg ) {
40			case WM_INITDIALOG:
41			ctx = (struct card_cb_s *)lparam;
42	twoaday	185	if (!ctx)
43			BUG (NULL);
44	werner	36	switch (ctx->code) {
45			case CARD_CTL_INSERT:
46			ShowWindow (GetDlgItem (dlg, IDC_CCTRL_VAL), FALSE);
47			SetDlgItemText (dlg, IDC_CCTRL_MSG,
48			_("Please insert the OpenPGP smart card\n"
49			"Press OK to continue or Cancel"));
50			break;
51			}
52			center_window (dlg, NULL);
53			SetForegroundWindow (dlg);
54			break;
55
56			case WM_COMMAND:
57			switch (LOWORD (wparam)) {
58			case IDOK:
59			strcpy (ctx->val, "\r\n");
60			EndDialog( dlg, TRUE );
61			break;
62
63			case IDCANCEL:
64			strcpy (ctx->val, "c");
65			ctx->cancel = 1;
66			EndDialog (dlg, FALSE);
67			break;
68			}
69			break;
70			}
71
72			return FALSE;
73			}
74
75
76			const char*
77			card_callback (int code, void *opaque)
78			{
79			struct card_cb_s ctx = (struct card_cb_s )opaque;
80
81			if (!ctx)
82			return NULL;
83
84			if (!ctx->init) {
85			memset (ctx->val, 0, sizeof (ctx->val));
86			ctx->code = code;
87			DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_CARD_CTRL, glob_hwnd,
88			card_cb_dlg_proc, (LPARAM)ctx);
89			ctx->init = 0;
90			}
91
92			return ctx->val;
93			}