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/*
* Dillo web browser
*
* Copyright 1999-2007 Jorge Arellano Cid <jcid@dillo.org>
*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h>
#include <time.h>
#include <signal.h>
#include <sys/stat.h>
#include <fltk/Window.h>
#include <fltk/run.h>
#include "msg.h"
#include "dir.h"
#include "uicmd.hh"
#include "prefs.h"
#include "bw.h"
#include "misc.h"
#include "nav.h"
#include "dns.h"
#include "web.hh"
#include "IO/Url.h"
#include "IO/mime.h"
#include "capi.h"
#include "dicache.h"
#include "cookies.h"
/*
* Check if '~/.dillo' directory exists.
* If not, try to create it.
*/
static void Dillo_check_dillorc_dir(void)
{
char *dir;
struct stat st;
dir = dStrconcat(dGethomedir(), "/.dillo", NULL);
if (stat(dir, &st) == -1) {
if (errno == ENOENT && mkdir(dir, 0700) < 0)
MSG("Dillo: error creating directory %s: %s\n",dir,dStrerror(errno));
else
MSG("Dillo: error reading %s: %s\n", dir, dStrerror(errno));
} else {
MSG("Dillo: creating directory %s.\n", dir);
}
dFree(dir);
}
/*
* Given a command line argument, build a DilloUrl for it.
*/
static DilloUrl *Dillo_make_start_url(char *str)
{
char *url_str, *p;
DilloUrl *start_url;
int is_file = FALSE;
/* Relative path to a local file? */
p = (*str == '/') ? dStrdup(str) : dStrconcat(a_Dir_get_owd(),"/",str,NULL);
if (access(p, F_OK) == 0) {
/* absolute path may have non-URL characters */
url_str = a_Misc_escape_chars(p, "% ");
is_file = TRUE;
} else {
/* Not a file, filter URL string */
url_str = a_Url_string_strip_delimiters(str);
}
dFree(p);
if (is_file) {
start_url = a_Url_new(url_str + 1, "file:/", 0, 0, 0);
} else {
start_url = a_Url_new(url_str, NULL, 0, 0, 0);
}
dFree(url_str);
return start_url;
}
/*
* MAIN
*/
int main(int argc, char **argv)
{
srand((uint_t)(time(0) ^ getpid()));
// Some OSes exit dillo without this (not GNU/Linux).
signal(SIGPIPE, SIG_IGN);
// Check that ~/.dillo exists, create it if it doesn't.
Dillo_check_dillorc_dir();
// Initialize internal modules
a_Dir_init();
a_Prefs_init();
a_Dpi_init();
a_Dns_init();
a_Web_init();
a_Http_init();
a_Mime_init();
a_Capi_init();
a_Dicache_init();
a_Bw_init();
a_Cookies_init();
// Create a new UI/bw pair
BrowserWindow *bw = a_UIcmd_browser_window_new(0, 0, NULL);
if (argc == 2) {
DilloUrl *url = Dillo_make_start_url(argv[1]);
a_UIcmd_open_urlstr(bw, URL_STR(url));
a_Url_free(url);
} else {
/* Send startup screen */
a_Nav_push(bw, prefs.start_page);
}
return fltk::run();
}
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