/* Copyright 2009 Myhailo Danylenko

This file is part of mcabber module writing howto examples.

Examples are 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.

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 <string.h>

#include <mcabber/logprint.h>

#include <mcabber/commands.h>

#include <mcabber/compl.h>

#include <mcabber/hooks.h>

#include <mcabber/screen.h>

#include <mcabber/settings.h>

#include <mcabber/modules.h>

#include <mcabber/config.h>

static void beep_init   (void);

static void beep_uninit (void);

/* Module description */

module_info_t info_beep = {

	.branch          = MCABBER_BRANCH,

	.requires        = NULL,

	.init            = beep_init,

	.uninit          = beep_uninit,

	.api             = MCABBER_API_VERSION,

	.version         = MCABBER_VERSION,

	.description     = "Simple beeper module\n"

		"Recognizes option beep_enable\n"

		"Provides command /beep",

	.next            = NULL,

};

static guint beep_cid = 0;

/* Event handler */

static void beep_hh (guint32 hid, hk_arg_t *args, gpointer userdata)

{

	/* Check if beeping is enabled */

	if (settings_opt_get_int ("beep_enable"))

		/* *BEEP*! */

}

/* beep command handler */

static void do_beep (char *args)

{

	/* Check arguments, and if recognized,

	 * set mcabber option accordingly */

	if (!strcmp (args, "enable") ||

	    !strcmp (args, "on") ||

	    !strcmp (args, "yes") ||

	    !strcmp (args, "1"))

		settings_set (SETTINGS_TYPE_OPTION,

		              "beep_enable", "1");

	else if (!strcmp (args, "disable") ||

		 !strcmp (args, "off") ||

		 !strcmp (args, "no") ||

		 !strcmp (args, "0"))

		settings_set (SETTINGS_TYPE_OPTION,

		              "beep_enable", "0");

	/* Output current state, either if state is

	 * changed and if argument is not recognized */

	if (settings_opt_get_int ("beep_enable"))

		scr_LogPrint (LPRINT_NORMAL,

		              "Beep on messages is enabled");

	else

		scr_LogPrint (LPRINT_NORMAL,

		              "Beep on messages is disabled");

}

/* Initialization */

static void beep_init (void)

{

	/* Create completions */

	beep_cid = compl_new_category ();

	if (beep_cid) {

		compl_add_category_word (beep_cid, "enable");

		compl_add_category_word (beep_cid, "disable");

	}

	/* Add command */

	cmd_add ("beep", "", beep_cid, 0, do_beep, NULL);

	/* Add handler

	 * We are only interested in incoming message events

	 */

	hk_add_handler (beep_hh, HOOK_MESSAGE_IN, NULL);

}

/* Deinitialization */

static void beep_uninit (void)

{

	/* Unregister event handler */

	hk_del_handler (beep_hh, NULL);

	/* Unregister command */

	cmd_del ("beep");

	/* Give back completion handle */

	if (beep_cid)

		compl_del_category (beep_cid);

}

/* The End */