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/* $Id: main.c,v 1.10 2010/05/04 10:45:54 khorben Exp $ */

/* This file is part of DeforaOS Desktop Panel */

/* 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, version 3 of the License.

* 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, see <http://www.gnu.org/licenses/>. */

#include <sys/wait.h>

#include <unistd.h>

#include <stdlib.h>

#include <stdio.h>

#include <string.h>

#include <signal.h>

#include <locale.h>

#include <libintl.h>

#include <gtk/gtk.h>

#include "common.h"

#include "../config.h"

#define _(string) gettext(string)

/* constants */

#ifndef PREFIX

# define PREFIX "/usr/local"

#endif

#ifndef DATADIR

# define DATADIR PREFIX "/share"

#endif

#ifndef LOCALEDIR

# define LOCALEDIR DATADIR "/locale"

#endif

/* usage */

static int _usage(void)

{

fputs(_("Usage: panel [-m monitor][-BsSTx]\n"

" -B Place the panel at the bottom of the screen (default)\n"

" -m Monitor to use (default: 0)\n"

" -s Use icons the size of a small toolbar\n"

" -S Use icons the size of a large toolbar (default)\n"

" -T Place the panel at the top of the screen\n"

" -x Use icons the size of menus\n"), stderr);

return 1;

}

/* main */

static void _main_sigchld(int signum);

int main(int argc, char * argv[])

{

int o;

Panel * panel;

PanelPrefs prefs;

char * p;

struct sigaction sa;

setlocale(LC_ALL, "");

bindtextdomain(PACKAGE, LOCALEDIR);

textdomain(PACKAGE);

gtk_init(&argc, &argv);

memset(&prefs, 0, sizeof(prefs));

prefs.iconsize = PANEL_ICON_SIZE_LARGE;

prefs.position = PANEL_POSITION_BOTTOM;

while((o = getopt(argc, argv, "Bm:sSTx")) != -1)

switch(o)

{

case 'B':

prefs.position = PANEL_POSITION_BOTTOM;

break;

case 'm':

prefs.monitor = strtol(optarg, &p, 10);

if(optarg[0] == '\0' || *p != '\0')

return _usage();

break;

case 's':

prefs.iconsize = PANEL_ICON_SIZE_SMALL;

break;

case 'S':

prefs.iconsize = PANEL_ICON_SIZE_LARGE;

break;

case 'T':

prefs.position = PANEL_POSITION_TOP;

break;

case 'x':

prefs.iconsize = PANEL_ICON_SIZE_SMALLER;

break;

default:

return _usage();

}

if(optind != argc)

return _usage();

if((panel = panel_new(&prefs)) == NULL)

return 2;

sa.sa_handler = _main_sigchld;

sigemptyset(&sa.sa_mask);

sa.sa_flags = 0;

if(sigaction(SIGCHLD, &sa, NULL) == -1)

panel_error(panel, "sigaction", 0);

gtk_main();

panel_delete(panel);

return 0;

}

static void _main_sigchld(int signum)

{

wait(NULL);

}