trunk/Src/wptProxySettingsDlg.cpp

/* wptProxySettingsDlg.cpp - Dialog for the proxy settings
 *      Copyright (C) 2002, 2003, 2004 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 "../resource.h"
#include "wptTypes.h"
#include "wptKeyserver.h"
#include "wptW32API.h"
#include "wptErrors.h"
#include "wptNLS.h"
#include "wptKeyserver.h"


static int
read_proxy (HWND dlg, keyserver_proxy_ctx * ctx)
{
    char t[512];
    int ncount = 0, pos = 0;
    
    ncount = GetDlgItemText( dlg, IDC_PROXY_PWD, t, sizeof t -1 );
    if( ncount )
        ctx->pass = strdup( t );
    ncount = GetDlgItemText( dlg, IDC_PROXY_USER, t, sizeof t -1 );
    if( ncount )
        ctx->user = strdup( t );
    ncount = GetDlgItemText( dlg, IDC_PROXY_HOST, t, sizeof t -1 );
    if( ncount ) {
        if (!strncmp (t, "http://", 7))
            pos = 7;
        ctx->host = strdup (t + pos);
    }
    ctx->port = GetDlgItemInt( dlg, IDC_PROXY_PORT, NULL, FALSE );
    if( ctx->port < 0 || ctx->port > 65535 ) {
        msg_box( dlg, _("Please select a value from 0-65535 for the port"), _("Proxy Settings"), MB_INFO );
        return -1;
    }
    if( ctx->user && !ctx->pass || !ctx->user && ctx->pass ) {
        msg_box( dlg, _("When you want to use authentication, "
                                "please fill out both fields."), _("Proxy Settings"), MB_ERR );
        return -1;
    }
    if( ctx->host && !ctx->port || !ctx->host && ctx->port ) {
        msg_box( dlg, _("Please enter a host name and a port."), _("Proxy Settings"), MB_INFO );
        return -1;
    }
    return 0;
} /* read_proxy */


BOOL CALLBACK
keyserver_proxy_dlg_proc( HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam )
{
    const char *proxy = NULL, * user, * pass;
    int port = 0;
    int rc = 0;
    
    switch ( msg ) {
    case WM_INITDIALOG:
        proxy = kserver_get_proxy( &port );
        if( proxy ) {
            SetDlgItemText( dlg, IDC_PROXY_HOST, proxy );
            SetDlgItemInt( dlg, IDC_PROXY_PORT, port, FALSE );
            user = kserver_get_proxy_info( PROXY_USER );
            if( user )
                SetDlgItemText( dlg, IDC_PROXY_USER, user );
            pass = kserver_get_proxy_info( PROXY_PASS );
            if( pass )
                SetDlgItemText( dlg, IDC_PROXY_PWD, pass );
        }
        center_window( dlg );
        SetForegroundWindow( dlg );
        break;
        
    case WM_SYSCOMMAND:
        if( LOWORD( wparam ) == SC_CLOSE )
            EndDialog( dlg, TRUE );
        return FALSE;
        
    case WM_COMMAND:
        switch( LOWORD( wparam ) ) {
        case IDOK:
            keyserver_proxy_ctx ctx;            
            memset (&ctx, 0, sizeof (ctx));
            if (read_proxy (dlg, &ctx)) 
                return FALSE;
            kserver_change_proxy (&ctx);
            proxy_release (&ctx);
            EndDialog (dlg, TRUE);
            return TRUE;
            
        case IDCANCEL:
            EndDialog (dlg, FALSE);
            return FALSE;
        }
        break;
    }
    
    return FALSE;
} /* keyserver_proxy_dlg_proc */
1	twoaday	2	/* wptProxySettingsDlg.cpp - Dialog for the proxy settings
2			* Copyright (C) 2002, 2003, 2004 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 "../resource.h"
24			#include "wptTypes.h"
25			#include "wptKeyserver.h"
26			#include "wptW32API.h"
27			#include "wptErrors.h"
28			#include "wptNLS.h"
29			#include "wptKeyserver.h"
30
31
32			static int
33			read_proxy (HWND dlg, keyserver_proxy_ctx * ctx)
34			{
35			char t[512];
36			int ncount = 0, pos = 0;
37
38			ncount = GetDlgItemText( dlg, IDC_PROXY_PWD, t, sizeof t -1 );
39			if( ncount )
40			ctx->pass = strdup( t );
41			ncount = GetDlgItemText( dlg, IDC_PROXY_USER, t, sizeof t -1 );
42			if( ncount )
43			ctx->user = strdup( t );
44			ncount = GetDlgItemText( dlg, IDC_PROXY_HOST, t, sizeof t -1 );
45			if( ncount ) {
46			if (!strncmp (t, "http://", 7))
47			pos = 7;
48			ctx->host = strdup (t + pos);
49			}
50			ctx->port = GetDlgItemInt( dlg, IDC_PROXY_PORT, NULL, FALSE );
51			if( ctx->port < 0 \|\| ctx->port > 65535 ) {
52			msg_box( dlg, _("Please select a value from 0-65535 for the port"), _("Proxy Settings"), MB_INFO );
53			return -1;
54			}
55			if( ctx->user && !ctx->pass \|\| !ctx->user && ctx->pass ) {
56			msg_box( dlg, _("When you want to use authentication, "
57			"please fill out both fields."), _("Proxy Settings"), MB_ERR );
58			return -1;
59			}
60			if( ctx->host && !ctx->port \|\| !ctx->host && ctx->port ) {
61			msg_box( dlg, _("Please enter a host name and a port."), _("Proxy Settings"), MB_INFO );
62			return -1;
63			}
64			return 0;
65			} /* read_proxy */
66
67
68			BOOL CALLBACK
69			keyserver_proxy_dlg_proc( HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam )
70			{
71			const char proxy = NULL, user, * pass;
72			int port = 0;
73			int rc = 0;
74
75			switch ( msg ) {
76			case WM_INITDIALOG:
77			proxy = kserver_get_proxy( &port );
78			if( proxy ) {
79			SetDlgItemText( dlg, IDC_PROXY_HOST, proxy );
80			SetDlgItemInt( dlg, IDC_PROXY_PORT, port, FALSE );
81			user = kserver_get_proxy_info( PROXY_USER );
82			if( user )
83			SetDlgItemText( dlg, IDC_PROXY_USER, user );
84			pass = kserver_get_proxy_info( PROXY_PASS );
85			if( pass )
86			SetDlgItemText( dlg, IDC_PROXY_PWD, pass );
87			}
88			center_window( dlg );
89			SetForegroundWindow( dlg );
90			break;
91
92			case WM_SYSCOMMAND:
93			if( LOWORD( wparam ) == SC_CLOSE )
94			EndDialog( dlg, TRUE );
95			return FALSE;
96
97			case WM_COMMAND:
98			switch( LOWORD( wparam ) ) {
99			case IDOK:
100			keyserver_proxy_ctx ctx;
101			memset (&ctx, 0, sizeof (ctx));
102			if (read_proxy (dlg, &ctx))
103			return FALSE;
104			kserver_change_proxy (&ctx);
105			proxy_release (&ctx);
106			EndDialog (dlg, TRUE);
107			return TRUE;
108
109			case IDCANCEL:
110			EndDialog (dlg, FALSE);
111			return FALSE;
112			}
113			break;
114			}
115
116			return FALSE;
117			} /* keyserver_proxy_dlg_proc */