path: root/calendar/gui/main.c

/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* control-factory.c
 *
 * Copyright (C) 2000  Ximian, Inc.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of version 2 of the GNU General Public
 * License as published by the Free Software Foundation.
 *
 * 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., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * Author: Ettore Perazzoli
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <glib.h>
#include <libgnome/gnome-i18n.h>
#include <libgnome/gnome-init.h>
#include <libgnomevfs/gnome-vfs-init.h>
#include <glade/glade.h>

#include <bonobo/bonobo-main.h>
#include <bonobo/bonobo-generic-factory.h>
#include <bonobo/bonobo-exception.h>

#include <gal/widgets/e-cursors.h>

#include "alarm-notify/alarm.h"
#include "calendar-commands.h"
#include "calendar-config.h"
#include "component-factory.h"
#include "e-comp-editor-registry.h"
#include "comp-editor-factory.h"
#include "control-factory.h"
#include "itip-control-factory.h"
#include "tasks-control-factory.h"

ECompEditorRegistry *comp_editor_registry = NULL;

/* The component editor factory */
static CompEditorFactory *comp_editor_factory = NULL;


static void
init_bonobo (int argc, char **argv)
{
    if (gnome_init_with_popt_table ("evolution-calendar", VERSION, argc, argv,
                    bonobo_activation_popt_options, 0, NULL) != 0)
        g_error (_("Could not initialize GNOME"));

    if (bonobo_init (&argc, argv) == FALSE)
        g_error (_("Could not initialize Bonobo"));

    if (!bonobo_activate ())
        g_error (_("Could not activate Bonobo"));
}

/* Factory function for the calendar component factory; just creates and
 * references a singleton service object.
 */
static BonoboObject *
comp_editor_factory_fn (BonoboGenericFactory *factory, const char *id, void *data)
{
    if (!comp_editor_factory) {
        comp_editor_factory = comp_editor_factory_new ();
        if (!comp_editor_factory)
            return NULL;
    }

    bonobo_object_ref (BONOBO_OBJECT (comp_editor_factory));
    return BONOBO_OBJECT (comp_editor_factory);
}

/* Creates and registers the component editor factory */
static void
component_editor_factory_init (void)
{
    BonoboGenericFactory *factory;

    factory = bonobo_generic_factory_new (
        "OAFIID:GNOME_Evolution_Calendar_CompEditorFactory_Factory",
        comp_editor_factory_fn, NULL);
    if (!factory)
        g_error (_("Could not create the component editor factory"));
}

/* Does a simple activation and unreffing of the alarm notification service so
 * that the daemon will be launched if it is not running yet.
 */
static gboolean
launch_alarm_daemon_cb (gpointer data)
{
    CORBA_Environment ev;
    GNOME_Evolution_Calendar_AlarmNotify an;
    guint *idle_id = (guint *) data;

    /* remove the idle function */
    g_source_remove (*idle_id);
    g_free (idle_id);

    /* activate the alarm daemon */
    CORBA_exception_init (&ev);
    an = bonobo_activation_activate_from_id ("OAFIID:GNOME_Evolution_Calendar_AlarmNotify", 0, NULL, &ev);

    if (BONOBO_EX (&ev)) {
        g_message ("launch_alarm_daemon_cb(): Could not activate the alarm notification service");
        CORBA_exception_free (&ev);
        return FALSE;
    }
    CORBA_exception_free (&ev);

    /* Just get rid of it; what we are interested in is that it gets launched */

    CORBA_exception_init (&ev);
    bonobo_object_release_unref (an, &ev);
    if (BONOBO_EX (&ev))
        g_message ("add_alarms(): Could not unref the alarm notification service");

    CORBA_exception_free (&ev);

    return FALSE;
}

static void
launch_alarm_daemon (void)
{
    guint *idle_id;

    idle_id = g_new0 (guint, 1);
    *idle_id = g_idle_add ((GSourceFunc) launch_alarm_daemon_cb, idle_id);
}

int
main (int argc, char **argv)
{
    free (malloc (8));

    bindtextdomain(PACKAGE, EVOLUTION_LOCALEDIR);
    textdomain(PACKAGE);

    init_bonobo (argc, argv);

    if (!gnome_vfs_init ())
        g_error (_("Could not initialize gnome-vfs"));

    glade_gnome_init ();
    e_cursors_init ();

#if 0
    //g_log_set_always_fatal ((GLogLevelFlags) 0xFFFF);
    g_log_set_always_fatal (G_LOG_LEVEL_ERROR |
                G_LOG_LEVEL_CRITICAL |
                G_LOG_LEVEL_WARNING);
#endif

    comp_editor_registry = E_COMP_EDITOR_REGISTRY (e_comp_editor_registry_new ());
    
    calendar_config_init ();

    control_factory_init ();
    component_factory_init ();
    itip_control_factory_init ();
    tasks_control_factory_init ();
    component_editor_factory_init ();

    launch_alarm_daemon ();

    gtk_widget_push_visual (gdk_rgb_get_visual ());
    gtk_widget_push_colormap (gdk_rgb_get_cmap ());

    bonobo_main ();

    alarm_done ();

    gnome_vfs_shutdown ();

    return 0;
}