trunk/Src/wptFileSaveDlg.cpp

/* wptFileSaveDlg.cpp - Save a file 
 *      Copyright (C) 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 "resource.h"
#include "wptTypes.h"
#include "wptNLS.h"
#include "wptGPG.h"
#include "wptW32API.h"
#include "wptErrors.h"

static void
switch_buttons (HWND dlg, int file)
{
    int check1 = file? BST_CHECKED : BST_UNCHECKED;
    int check2 = file? BST_UNCHECKED: BST_CHECKED;
    
    CheckDlgButton (dlg, IDC_FILE_SAVE_TOFILE, check1);
    CheckDlgButton (dlg, IDC_FILE_SAVE_CLIP, check2);
}


/* Dialog box procedure to save the plaintext of a signature
   plus some additional information. */
BOOL CALLBACK
file_save_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
{    
    gpgme_data_t sig, plain;
    gpgme_error_t err;
    const char *filename;
    int has_data;
    char file[768];
    
    switch (msg) {
    case WM_INITDIALOG:
        SetWindowText (dlg, _("Save Plaintext"));
        SetDlgItemText (dlg, IDCANCEL, _("&Cancel"));
        SetDlgItemText (dlg, IDC_FILE_SAVE, _("&Save additional information"));
        SetDlgItemText (dlg, IDC_FILE_SAVE_TOFILE, _("Save to &file"));
        SetDlgItemText (dlg, IDC_FILE_SAVE_CLIP, _("Send to &clipboard"));
        switch_buttons (dlg, 0);
        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_FILE_SAVE_SELECT:
            filename = get_filesave_dlg( dlg, _("Destination for Plaintext"), NULL, NULL );
            if( filename ) {
                SetDlgItemText( dlg, IDC_FILE_SAVE_FILE, filename );
                switch_buttons( dlg, 1 );
            }
            return TRUE;
            
        case IDOK:
            if( IsDlgButtonChecked( dlg, IDC_FILE_SAVE_TOFILE ) ) {
                if( !GetDlgItemText( dlg, IDC_FILE_SAVE_FILE, file, sizeof file - 1 ) ) {
                    msg_box( dlg, _("Please enter a filename."), _("Save Plaintext"), MB_INFO );
                    return FALSE;
                }
                err = gpg_data_new_from_clipboard (&sig, 0);
                if( err ) {
                    msg_box( dlg, winpt_strerror( WPTERR_CLIP_GET ), _("Save Plaintext"), MB_ERR );
                    return FALSE;
                }
                gpg_data_extract_plaintext( sig, &plain );
                gpg_data_release_and_set_file( plain, file );
                gpgme_data_release( sig );
                msg_box( dlg, _("Finished"), _("Save Plaintext"), MB_OK );
            }
            else if( IsDlgButtonChecked( dlg, IDC_FILE_SAVE_CLIP ) ) {
                if( !gpg_clip_istext_avail( &has_data ) && !has_data ) {
                    msg_box( dlg, winpt_strerror( WPTERR_CLIP_ISEMPTY ), _("Save Plaintext"), MB_ERR );
                    return FALSE;
                }
                err = gpg_data_new_from_clipboard (&sig, 0);
                if( err ) {
                    msg_box( dlg, winpt_strerror( WPTERR_CLIP_GET ), _("Save Plaintext"), MB_ERR );
                    return FALSE;
                }
                gpg_data_extract_plaintext( sig, &plain );
                gpg_data_release_and_set_clipboard( plain, 0 );
                gpgme_data_release( sig );
                msg_box( dlg, _("Finished"), _("Save Plaintext"), MB_OK );
            }
            EndDialog( dlg, TRUE );
            return TRUE;
            
        case IDCANCEL:
            EndDialog( dlg, FALSE );
            return FALSE;
        }
        break;
    }
    
    return FALSE;
}
1	werner	36	/* wptFileSaveDlg.cpp - Save a file
2	twoaday	105	* Copyright (C) 2002, 2003, 2005 Timo Schulz
3	werner	36	*
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	werner	47	#include "resource.h"
27	werner	36	#include "wptTypes.h"
28			#include "wptNLS.h"
29			#include "wptGPG.h"
30			#include "wptW32API.h"
31			#include "wptErrors.h"
32
33			static void
34	twoaday	105	switch_buttons (HWND dlg, int file)
35	werner	36	{
36			int check1 = file? BST_CHECKED : BST_UNCHECKED;
37			int check2 = file? BST_UNCHECKED: BST_CHECKED;
38
39	twoaday	105	CheckDlgButton (dlg, IDC_FILE_SAVE_TOFILE, check1);
40			CheckDlgButton (dlg, IDC_FILE_SAVE_CLIP, check2);
41			}
42	werner	36
43
44	twoaday	105	/* Dialog box procedure to save the plaintext of a signature
45			plus some additional information. */
46	werner	36	BOOL CALLBACK
47	twoaday	105	file_save_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
48	werner	36	{
49			gpgme_data_t sig, plain;
50			gpgme_error_t err;
51			const char *filename;
52			int has_data;
53			char file[768];
54
55	twoaday	105	switch (msg) {
56	werner	36	case WM_INITDIALOG:
57	twoaday	105	SetWindowText (dlg, _("Save Plaintext"));
58			SetDlgItemText (dlg, IDCANCEL, _("&Cancel"));
59			SetDlgItemText (dlg, IDC_FILE_SAVE, _("&Save additional information"));
60			SetDlgItemText (dlg, IDC_FILE_SAVE_TOFILE, _("Save to &file"));
61			SetDlgItemText (dlg, IDC_FILE_SAVE_CLIP, _("Send to &clipboard"));
62			switch_buttons (dlg, 0);
63			SetForegroundWindow (dlg);
64	werner	36	return TRUE;
65
66			case WM_SYSCOMMAND:
67	twoaday	105	if (LOWORD (wparam) == SC_CLOSE)
68			EndDialog (dlg, TRUE);
69	werner	36	return FALSE;
70
71			case WM_COMMAND:
72			switch ( LOWORD(wparam) ) {
73			case IDC_FILE_SAVE_SELECT:
74			filename = get_filesave_dlg( dlg, _("Destination for Plaintext"), NULL, NULL );
75			if( filename ) {
76			SetDlgItemText( dlg, IDC_FILE_SAVE_FILE, filename );
77			switch_buttons( dlg, 1 );
78			}
79			return TRUE;
80
81			case IDOK:
82			if( IsDlgButtonChecked( dlg, IDC_FILE_SAVE_TOFILE ) ) {
83			if( !GetDlgItemText( dlg, IDC_FILE_SAVE_FILE, file, sizeof file - 1 ) ) {
84			msg_box( dlg, _("Please enter a filename."), _("Save Plaintext"), MB_INFO );
85			return FALSE;
86			}
87			err = gpg_data_new_from_clipboard (&sig, 0);
88			if( err ) {
89			msg_box( dlg, winpt_strerror( WPTERR_CLIP_GET ), _("Save Plaintext"), MB_ERR );
90			return FALSE;
91			}
92			gpg_data_extract_plaintext( sig, &plain );
93			gpg_data_release_and_set_file( plain, file );
94			gpgme_data_release( sig );
95			msg_box( dlg, _("Finished"), _("Save Plaintext"), MB_OK );
96			}
97			else if( IsDlgButtonChecked( dlg, IDC_FILE_SAVE_CLIP ) ) {
98			if( !gpg_clip_istext_avail( &has_data ) && !has_data ) {
99			msg_box( dlg, winpt_strerror( WPTERR_CLIP_ISEMPTY ), _("Save Plaintext"), MB_ERR );
100			return FALSE;
101			}
102			err = gpg_data_new_from_clipboard (&sig, 0);
103			if( err ) {
104			msg_box( dlg, winpt_strerror( WPTERR_CLIP_GET ), _("Save Plaintext"), MB_ERR );
105			return FALSE;
106			}
107			gpg_data_extract_plaintext( sig, &plain );
108			gpg_data_release_and_set_clipboard( plain, 0 );
109			gpgme_data_release( sig );
110			msg_box( dlg, _("Finished"), _("Save Plaintext"), MB_OK );
111			}
112			EndDialog( dlg, TRUE );
113			return TRUE;
114
115			case IDCANCEL:
116			EndDialog( dlg, FALSE );
117			return FALSE;
118			}
119			break;
120			}
121
122			return FALSE;
123	twoaday	105	}