Browser
/* $Id$ */
/* Copyright (c) 2006-2018 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop Browser */
/* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY ITS AUTHORS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
#include <unistd.h>
#include <stdio.h>
#include <locale.h>
#include <libintl.h>
#include <System/error.h>
#include <Desktop.h>
#include "../config.h"
#define _(string) gettext(string)
/* constants */
#ifndef PROGNAME_OPEN
# define PROGNAME_OPEN "open"
#endif
#ifndef PREFIX
# define PREFIX "/usr/local"
#endif
#ifndef DATADIR
# define DATADIR PREFIX "/share"
#endif
#ifndef LOCALEDIR
# define LOCALEDIR DATADIR "/locale"
#endif
/* open */
/* private */
/* prototypes */
static int _open(char const * type, char const * action, int filec,
char * filev[]);
static int _open_detect(int filec, char * filev[]);
static int _open_error(char const * message, int ret);
static int _usage(void);
/* functions */
/* open */
static int _open(char const * type, char const * action, int filec,
char * filev[])
{
int i;
Mime * mime;
int ret = 0;
if((mime = mime_new(NULL)) == NULL)
return -1;
for(i = 0; i < filec; i++)
{
if(type == NULL)
{
if(mime_action(mime, action, filev[i]) == 0)
continue;
}
else if(mime_action_type(mime, action, filev[i], type) == 0)
continue;
fprintf(stderr, "%s%s%s%s%s", PROGNAME_OPEN ": ", filev[i],
_(": Could not perform action \""), action,
"\"\n");
ret = -1;
}
mime_delete(mime);
return ret;
}
/* open_detect */
static int _open_detect(int filec, char * filev[])
{
int ret = 0;
Mime * mime;
int i;
char const * type;
if((mime = mime_new(NULL)) == NULL)
return -1;
for(i = 0; i < filec; i++)
if((type = mime_type(mime, filev[i])) != NULL)
printf("%s: %s\n", filev[i], type);
else
ret |= error_print(PROGNAME_OPEN);
mime_delete(mime);
return ret;
}
/* open_error */
static int _open_error(char const * message, int ret)
{
fputs(PROGNAME_OPEN ": ", stderr);
perror(message);
return ret;
}
/* usage */
static int _usage(void)
{
fprintf(stderr, _("Usage: %s [-m mime type][-a action] file...\n"
" %s -t file...\n"
" -t Detect the type of files\n"
" -m MIME type to force (default: auto-detected)\n"
" -a action to call (default: \"open\")\n"), PROGNAME_OPEN, PROGNAME_OPEN);
return 1;
}
/* public */
/* functions */
/* main */
int main(int argc, char * argv[])
{
int o;
char const * action = "open";
int detect = 0;
char const * type = NULL;
if(setlocale(LC_ALL, "") == NULL)
_open_error("setlocale", 1);
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
gtk_init(&argc, &argv);
while((o = getopt(argc, argv, "a:m:t")) != -1)
switch(o)
{
case 'a':
action = optarg;
break;
case 'm':
type = optarg;
break;
case 't':
detect = 1;
break;
default:
return _usage();
}
if(optind == argc)
return _usage();
if(detect)
return (_open_detect(argc - optind, &argv[optind]) == 0)
? 0 : 2;
return (_open(type, action, argc - optind, &argv[optind]) == 0) ? 0 : 2;
}