mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-01 17:33:37 +00:00
438 lines
14 KiB
C
438 lines
14 KiB
C
/*
|
|
* winebrowser - winelib app to launch native OS browser or mail client.
|
|
*
|
|
* Copyright (C) 2004 Chris Morgan
|
|
* Copyright (C) 2005 Hans Leidekker
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*
|
|
* NOTES:
|
|
* Winebrowser is a winelib application that will start the appropriate
|
|
* native browser or mail client for a wine installation that lacks a
|
|
* windows browser/mail client. For example, you will be able to open
|
|
* URLs via native mozilla if no browser has yet been installed in wine.
|
|
*
|
|
* The application to launch is chosen from a default set or, if set,
|
|
* taken from a registry key.
|
|
*
|
|
* The argument may be a regular Windows file name, a file URL, an
|
|
* URL or a mailto URL. In the first three cases the argument
|
|
* will be fed to a web browser. In the last case the argument is fed
|
|
* to a mail client. A mailto URL is composed as follows:
|
|
*
|
|
* mailto:[E-MAIL]?subject=[TOPIC]&cc=[E-MAIL]&bcc=[E-MAIL]&body=[TEXT]
|
|
*/
|
|
|
|
#define WIN32_LEAN_AND_MEAN
|
|
|
|
#include "config.h"
|
|
#include "wine/port.h"
|
|
#include "wine/debug.h"
|
|
#include "wine/unicode.h"
|
|
|
|
#include <windows.h>
|
|
#include <shlwapi.h>
|
|
#include <ddeml.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <errno.h>
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(winebrowser);
|
|
|
|
typedef LPSTR (*wine_get_unix_file_name_t)(LPCWSTR unixname);
|
|
|
|
static const WCHAR browser_key[] =
|
|
{'S','o','f','t','w','a','r','e','\\','W','i','n','e','\\',
|
|
'W','i','n','e','B','r','o','w','s','e','r',0};
|
|
|
|
static char *strdup_unixcp( const WCHAR *str )
|
|
{
|
|
char *ret;
|
|
int len = WideCharToMultiByte( CP_UNIXCP, 0, str, -1, NULL, 0, NULL, NULL );
|
|
if ((ret = HeapAlloc( GetProcessHeap(), 0, len )))
|
|
WideCharToMultiByte( CP_UNIXCP, 0, str, -1, ret, len, NULL, NULL );
|
|
return ret;
|
|
}
|
|
|
|
static WCHAR *strdupW( const WCHAR *src )
|
|
{
|
|
WCHAR *dst;
|
|
if (!src) return NULL;
|
|
if ((dst = HeapAlloc( GetProcessHeap(), 0, (strlenW( src ) + 1) * sizeof(WCHAR) )))
|
|
strcpyW( dst, src );
|
|
return dst;
|
|
}
|
|
|
|
/* try to launch a unix app from a comma separated string of app names */
|
|
static int launch_app( WCHAR *candidates, const WCHAR *argv1 )
|
|
{
|
|
char *app, *applist, *cmdline;
|
|
const char *argv_new[3];
|
|
|
|
if (!(applist = strdup_unixcp( candidates ))) return 1;
|
|
if (!(cmdline = strdup_unixcp( argv1 )))
|
|
{
|
|
HeapFree( GetProcessHeap(), 0, applist );
|
|
return 1;
|
|
}
|
|
app = strtok( applist, "," );
|
|
while (app)
|
|
{
|
|
WINE_TRACE( "Considering: %s\n", wine_dbgstr_a(app) );
|
|
WINE_TRACE( "argv[1]: %s\n", wine_dbgstr_a(cmdline) );
|
|
|
|
argv_new[0] = app;
|
|
argv_new[1] = cmdline;
|
|
argv_new[2] = NULL;
|
|
|
|
spawnvp( _P_OVERLAY, app, argv_new ); /* only returns on error */
|
|
app = strtok( NULL, "," ); /* grab the next app */
|
|
}
|
|
WINE_ERR( "could not find a suitable app to run\n" );
|
|
|
|
HeapFree( GetProcessHeap(), 0, applist );
|
|
HeapFree( GetProcessHeap(), 0, cmdline );
|
|
return 1;
|
|
}
|
|
|
|
static int open_http_url( const WCHAR *url )
|
|
{
|
|
#ifdef __APPLE__
|
|
static const WCHAR defaultbrowsers[] =
|
|
{ '/', 'u', 's', 'r', '/', 'b', 'i', 'n', '/', 'o', 'p', 'e', 'n', 0 };
|
|
#else
|
|
static const WCHAR defaultbrowsers[] =
|
|
{'x','d','g','-','o','p','e','n',',','f','i','r','e','f','o','x',',',
|
|
'k','o','n','q','u','e','r','o','r',',','m','o','z','i','l','l','a',',',
|
|
'n','e','t','s','c','a','p','e',',','g','a','l','e','o','n',',',
|
|
'o','p','e','r','a',',','d','i','l','l','o',0};
|
|
#endif
|
|
static const WCHAR browsersW[] =
|
|
{'B','r','o','w','s','e','r','s',0};
|
|
|
|
WCHAR browsers[256];
|
|
DWORD length, type;
|
|
HKEY key;
|
|
LONG r;
|
|
|
|
length = sizeof(browsers);
|
|
/* @@ Wine registry key: HKCU\Software\Wine\WineBrowser */
|
|
if (!(r = RegOpenKeyW( HKEY_CURRENT_USER, browser_key, &key )))
|
|
{
|
|
r = RegQueryValueExW( key, browsersW, 0, &type, (LPBYTE)browsers, &length );
|
|
RegCloseKey( key );
|
|
}
|
|
if (r != ERROR_SUCCESS)
|
|
strcpyW( browsers, defaultbrowsers );
|
|
|
|
return launch_app( browsers, url );
|
|
}
|
|
|
|
static int open_mailto_url( const WCHAR *url )
|
|
{
|
|
#ifdef __APPLE__
|
|
static const WCHAR defaultmailers[] =
|
|
{ '/', 'u', 's', 'r', '/', 'b', 'i', 'n', '/', 'o', 'p', 'e', 'n', 0 };
|
|
#else
|
|
static const WCHAR defaultmailers[] =
|
|
{'x','d','g','-','e','m','a','i','l',',',
|
|
'm','o','z','i','l','l','a','-','t','h','u','n','d','e','r','b','i','r','d',',',
|
|
't','h','u','n','d','e','r','b','i','r','d',',',
|
|
'e','v','o','l','u','t','i','o','n',0};
|
|
#endif
|
|
static const WCHAR mailersW[] =
|
|
{'M','a','i','l','e','r','s',0};
|
|
|
|
WCHAR mailers[256];
|
|
DWORD length, type;
|
|
HKEY key;
|
|
LONG r;
|
|
|
|
length = sizeof(mailers);
|
|
/* @@ Wine registry key: HKCU\Software\Wine\WineBrowser */
|
|
if (!(r = RegOpenKeyW( HKEY_CURRENT_USER, browser_key, &key )))
|
|
{
|
|
r = RegQueryValueExW( key, mailersW, 0, &type, (LPBYTE)mailers, &length );
|
|
RegCloseKey( key );
|
|
}
|
|
if (r != ERROR_SUCCESS)
|
|
strcpyW( mailers, defaultmailers );
|
|
|
|
return launch_app( mailers, url );
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* DDE helper functions.
|
|
*/
|
|
|
|
static WCHAR *ddeString = NULL;
|
|
static HSZ hszTopic = 0, hszReturn = 0;
|
|
static DWORD ddeInst = 0;
|
|
|
|
/* Dde callback, save the execute or request string for processing */
|
|
static HDDEDATA CALLBACK ddeCb(UINT uType, UINT uFmt, HCONV hConv,
|
|
HSZ hsz1, HSZ hsz2, HDDEDATA hData,
|
|
ULONG_PTR dwData1, ULONG_PTR dwData2)
|
|
{
|
|
DWORD size = 0, ret = 0;
|
|
|
|
WINE_TRACE("dde_cb: %04x, %04x, %p, %p, %p, %p, %08lx, %08lx\n",
|
|
uType, uFmt, hConv, hsz1, hsz2, hData, dwData1, dwData2);
|
|
|
|
switch (uType)
|
|
{
|
|
case XTYP_CONNECT:
|
|
if (!DdeCmpStringHandles(hsz1, hszTopic))
|
|
return (HDDEDATA)TRUE;
|
|
return (HDDEDATA)FALSE;
|
|
|
|
case XTYP_EXECUTE:
|
|
if (!(size = DdeGetData(hData, NULL, 0, 0)))
|
|
WINE_ERR("DdeGetData returned zero size of execute string\n");
|
|
else if (!(ddeString = HeapAlloc(GetProcessHeap(), 0, size)))
|
|
WINE_ERR("Out of memory\n");
|
|
else if (DdeGetData(hData, (LPBYTE)ddeString, size, 0) != size)
|
|
WINE_WARN("DdeGetData did not return %d bytes\n", size);
|
|
DdeFreeDataHandle(hData);
|
|
return (HDDEDATA)DDE_FACK;
|
|
|
|
case XTYP_REQUEST:
|
|
ret = -3; /* error */
|
|
if (!(size = DdeQueryStringW(ddeInst, hsz2, NULL, 0, CP_WINUNICODE)))
|
|
WINE_ERR("DdeQueryString returned zero size of request string\n");
|
|
else if (!(ddeString = HeapAlloc(GetProcessHeap(), 0, (size + 1) * sizeof(WCHAR))))
|
|
WINE_ERR("Out of memory\n");
|
|
else if (DdeQueryStringW(ddeInst, hsz2, ddeString, size + 1, CP_WINUNICODE) != size)
|
|
WINE_WARN("DdeQueryString did not return %d characters\n", size);
|
|
else
|
|
ret = -2; /* acknowledgment */
|
|
return DdeCreateDataHandle(ddeInst, (LPBYTE)&ret, sizeof(ret), 0,
|
|
hszReturn, CF_TEXT, 0);
|
|
|
|
default:
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
static WCHAR *get_url_from_dde(void)
|
|
{
|
|
static const WCHAR szApplication[] = {'I','E','x','p','l','o','r','e',0};
|
|
static const WCHAR szTopic[] = {'W','W','W','_','O','p','e','n','U','R','L',0};
|
|
static const WCHAR szReturn[] = {'R','e','t','u','r','n',0};
|
|
|
|
HSZ hszApplication = 0;
|
|
UINT_PTR timer = 0;
|
|
int rc;
|
|
WCHAR *ret = NULL;
|
|
|
|
rc = DdeInitializeW(&ddeInst, ddeCb, CBF_SKIP_ALLNOTIFICATIONS | CBF_FAIL_ADVISES | CBF_FAIL_POKES, 0);
|
|
if (rc != DMLERR_NO_ERROR)
|
|
{
|
|
WINE_ERR("Unable to initialize DDE, DdeInitialize returned %d\n", rc);
|
|
goto done;
|
|
}
|
|
|
|
hszApplication = DdeCreateStringHandleW(ddeInst, szApplication, CP_WINUNICODE);
|
|
if (!hszApplication)
|
|
{
|
|
WINE_ERR("Unable to initialize DDE, DdeCreateStringHandle failed\n");
|
|
goto done;
|
|
}
|
|
|
|
hszTopic = DdeCreateStringHandleW(ddeInst, szTopic, CP_WINUNICODE);
|
|
if (!hszTopic)
|
|
{
|
|
WINE_ERR("Unable to initialize DDE, DdeCreateStringHandle failed\n");
|
|
goto done;
|
|
}
|
|
|
|
hszReturn = DdeCreateStringHandleW(ddeInst, szReturn, CP_WINUNICODE);
|
|
if (!hszReturn)
|
|
{
|
|
WINE_ERR("Unable to initialize DDE, DdeCreateStringHandle failed\n");
|
|
goto done;
|
|
}
|
|
|
|
if (!DdeNameService(ddeInst, hszApplication, 0, DNS_REGISTER))
|
|
{
|
|
WINE_ERR("Unable to initialize DDE, DdeNameService failed\n");
|
|
goto done;
|
|
}
|
|
|
|
timer = SetTimer(NULL, 0, 5000, NULL);
|
|
if (!timer)
|
|
{
|
|
WINE_ERR("SetTimer failed to create timer\n");
|
|
goto done;
|
|
}
|
|
|
|
while (!ddeString)
|
|
{
|
|
MSG msg;
|
|
if (!GetMessageW(&msg, NULL, 0, 0)) break;
|
|
if (msg.message == WM_TIMER) break;
|
|
DispatchMessageW(&msg);
|
|
}
|
|
|
|
if (ddeString)
|
|
{
|
|
if (*ddeString == '"')
|
|
{
|
|
WCHAR *endquote = strchrW(ddeString + 1, '"');
|
|
if (!endquote)
|
|
{
|
|
WINE_ERR("Unable to retrieve URL from string %s\n", wine_dbgstr_w(ddeString));
|
|
goto done;
|
|
}
|
|
*endquote = 0;
|
|
ret = ddeString+1;
|
|
}
|
|
else
|
|
ret = ddeString;
|
|
}
|
|
|
|
done:
|
|
if (timer) KillTimer(NULL, timer);
|
|
if (ddeInst)
|
|
{
|
|
if (hszTopic && hszApplication) DdeNameService(ddeInst, hszApplication, 0, DNS_UNREGISTER);
|
|
if (hszReturn) DdeFreeStringHandle(ddeInst, hszReturn);
|
|
if (hszTopic) DdeFreeStringHandle(ddeInst, hszTopic);
|
|
if (hszApplication) DdeFreeStringHandle(ddeInst, hszApplication);
|
|
DdeUninitialize(ddeInst);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* Main entry point. This is a console application so we have a wmain() not a
|
|
* winmain().
|
|
*/
|
|
int wmain(int argc, WCHAR *argv[])
|
|
{
|
|
static const WCHAR nohomeW[] = {'-','n','o','h','o','m','e',0};
|
|
static const WCHAR mailtoW[] = {'m','a','i','l','t','o',':',0};
|
|
static const WCHAR fileW[] = {'f','i','l','e',':',0};
|
|
|
|
WCHAR *p, *filenameW = NULL, *fileurlW = NULL, *url = argv[1];
|
|
wine_get_unix_file_name_t wine_get_unix_file_name_ptr;
|
|
int ret = 1;
|
|
|
|
/* DDE used only if -nohome is specified; avoids delay in printing usage info
|
|
* when no parameters are passed */
|
|
if (url && !strcmpiW( url, nohomeW ))
|
|
url = argc > 2 ? argv[2] : get_url_from_dde();
|
|
|
|
if (!url)
|
|
{
|
|
WINE_ERR( "Usage: winebrowser URL\n" );
|
|
goto done;
|
|
}
|
|
|
|
/* handle an RFC1738 file URL */
|
|
if (!strncmpiW( url, fileW, 5 ))
|
|
{
|
|
DWORD len = strlenW( url ) + 1;
|
|
|
|
if (UrlUnescapeW( url, NULL, &len, URL_UNESCAPE_INPLACE ) != S_OK)
|
|
{
|
|
WINE_ERR( "unescaping URL failed: %s\n", wine_dbgstr_w(url) );
|
|
goto done;
|
|
}
|
|
|
|
/* look for a Windows path after 'file:' */
|
|
p = url + 5;
|
|
while (*p)
|
|
{
|
|
if (isalphaW( p[0] ) && (p[1] == ':' || p[1] == '|')) break;
|
|
p++;
|
|
}
|
|
if (!*p)
|
|
{
|
|
WINE_ERR( "no valid Windows path in: %s\n", wine_dbgstr_w(url) );
|
|
goto done;
|
|
}
|
|
|
|
if (p[1] == '|') p[1] = ':';
|
|
url = p;
|
|
|
|
while (*p)
|
|
{
|
|
if (*p == '/') *p = '\\';
|
|
p++;
|
|
}
|
|
}
|
|
|
|
/* check if the argument is a local file */
|
|
wine_get_unix_file_name_ptr = (wine_get_unix_file_name_t)
|
|
GetProcAddress( GetModuleHandleA( "KERNEL32" ), "wine_get_unix_file_name" );
|
|
|
|
if (wine_get_unix_file_name_ptr == NULL)
|
|
{
|
|
WINE_ERR( "cannot get the address of 'wine_get_unix_file_name'\n" );
|
|
}
|
|
else
|
|
{
|
|
char *unixpath;
|
|
WCHAR c = 0;
|
|
|
|
if (!(filenameW = strdupW( url ))) goto done;
|
|
if ((p = strchrW( filenameW, '?' )) || (p = strchrW( filenameW, '#' )))
|
|
{
|
|
c = *p;
|
|
*p = 0;
|
|
}
|
|
|
|
if ((unixpath = wine_get_unix_file_name_ptr( filenameW )))
|
|
{
|
|
struct stat dummy;
|
|
if (stat( unixpath, &dummy ) >= 0)
|
|
{
|
|
static const WCHAR schemeW[] = {'f','i','l','e',':','/','/',0};
|
|
int len, len_scheme;
|
|
|
|
len = len_scheme = strlenW( schemeW );
|
|
len += MultiByteToWideChar( CP_UNIXCP, 0, unixpath, -1, NULL, 0 );
|
|
if (p)
|
|
{
|
|
*p = c;
|
|
len += strlenW( p );
|
|
}
|
|
|
|
if (!(fileurlW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) ))) goto done;
|
|
|
|
strcpyW( fileurlW, schemeW );
|
|
MultiByteToWideChar( CP_UNIXCP, 0, unixpath, -1, fileurlW + len_scheme, len - len_scheme );
|
|
if (p) strcatW( fileurlW, p );
|
|
|
|
ret = open_http_url( fileurlW );
|
|
goto done;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!strncmpiW( url, mailtoW, 7 ))
|
|
ret = open_mailto_url( url );
|
|
else
|
|
/* let the browser decide how to handle the given url */
|
|
ret = open_http_url( url );
|
|
|
|
done:
|
|
HeapFree(GetProcessHeap(), 0, ddeString);
|
|
HeapFree( GetProcessHeap(), 0, filenameW );
|
|
HeapFree( GetProcessHeap(), 0, fileurlW );
|
|
return ret;
|
|
}
|