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	/* 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 */