/* GDA Common Library
 * Copyright (C) 2000 Rodrigo Moya
 *
 * This Library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public License as
 * published by the Free Software Foundation; either version 2 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this Library; see the file COPYING.LIB.  If not,
 * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#if !defined(__gda_thread_h__)
#  define __gda_thread_h__

#include <glib.h>
#include <gtk/gtkobject.h>
#include <gda-common-defs.h>

G_BEGIN_DECLS

#define GDA_TYPE_THREAD    (gda_thread_get_type())
#define GDA_THREAD(obj)    GTK_CHECK_CAST(obj, GDA_TYPE_THREAD, GdaThread)
#define GDA_IS_THREAD(obj) GTK_CHECK_TYPE(obj, GDA_TYPE_THREAD)

typedef struct _GdaThread GdaThread;
typedef struct _GdaThreadClass GdaThreadClass;

typedef gpointer (*GdaThreadFunc) (GdaThread * thr,
				   gpointer user_data);

struct _GdaThread {
	GtkObject object;

	GdaThreadFunc func;
	gulong tid;
	gboolean is_running;
};

struct _GdaThreadClass {
	GtkObjectClass parent_class;
};

GtkType gda_thread_get_type (void);

GdaThread *gda_thread_new (GdaThreadFunc func);
void gda_thread_free (GdaThread * thr);
void gda_thread_start (GdaThread * thr, gpointer user_data);
void gda_thread_stop (GdaThread * thr);
gboolean gda_thread_is_running (GdaThread * thr);

G_END_DECLS

#endif