path: root/calendar/gui/tasks-control.c

/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* tasks-control.c
 *
 * Copyright (C) 2000  Helix Code, Inc.
 *
 * 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 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, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * Authors: Damon Chaplin <damon@helixcode.com>
 *      Ettore Perazzoli
 */

#include <config.h>
#include <gtk/gtksignal.h>
#include <libgnome/gnome-defs.h>
#include <libgnome/gnome-i18n.h>
#include <libgnome/gnome-util.h>
#include <bonobo/bonobo-control.h>
#include <bonobo/bonobo-ui-util.h>
#include "e-tasks.h"
#include "tasks-control.h"
#include "e-util/e-gui-utils.h"

#define TASKS_CONTROL_PROPERTY_URI      "folder_uri"
#define TASKS_CONTROL_PROPERTY_URI_IDX      1


static void tasks_control_properties_init   (BonoboControl      *control,
                         ETasks         *tasks);
static void tasks_control_get_property      (BonoboPropertyBag  *bag,
                         BonoboArg      *arg,
                         guint           arg_id,
                         CORBA_Environment      *ev,
                         gpointer        user_data);
static void tasks_control_set_property      (BonoboPropertyBag  *bag,
                         const BonoboArg    *arg,
                         guint           arg_id,
                         CORBA_Environment      *ev,
                         gpointer        user_data);
static void tasks_control_activate_cb       (BonoboControl      *control,
                         gboolean        activate,
                         gpointer        user_data);
static void tasks_control_activate      (BonoboControl      *control,
                         ETasks         *tasks);
static void tasks_control_deactivate        (BonoboControl      *control);

static void tasks_control_new_task_cmd      (BonoboUIComponent  *uic,
                         gpointer        data,
                         const char     *path);


BonoboControl *
tasks_control_new           (void)
{
    BonoboControl *control;
    GtkWidget *tasks;

    tasks = e_tasks_new ();
    if (!tasks)
        return NULL;

    gtk_widget_show (tasks);

    control = bonobo_control_new (tasks);
    if (!control) {
        g_message ("control_factory_fn(): could not create the control!");
        return NULL;
    }

    tasks_control_properties_init (control, E_TASKS (tasks));

    gtk_signal_connect (GTK_OBJECT (control), "activate",
                GTK_SIGNAL_FUNC (tasks_control_activate_cb),
                tasks);

    return control;
}


/* Creates the property bag for our new control. */
static void
tasks_control_properties_init       (BonoboControl      *control,
                     ETasks         *tasks)
                     
{
    BonoboPropertyBag *pbag;

    pbag = bonobo_property_bag_new (tasks_control_get_property,
                    tasks_control_set_property, tasks);

    bonobo_property_bag_add (pbag,
                 TASKS_CONTROL_PROPERTY_URI,
                 TASKS_CONTROL_PROPERTY_URI_IDX,
                 BONOBO_ARG_STRING,
                 NULL,
                 _("The URI of the tasks folder to display"),
                 0);

    bonobo_control_set_properties (control, pbag);
    bonobo_object_unref (BONOBO_OBJECT (pbag));
}


/* Gets a property of our control. FIXME: Finish. */
static void
tasks_control_get_property      (BonoboPropertyBag  *bag,
                     BonoboArg      *arg,
                     guint           arg_id,
                     CORBA_Environment      *ev,
                     gpointer        user_data)
{
    /*GnomeCalendar *gcal = user_data;*/

    switch (arg_id) {

    case TASKS_CONTROL_PROPERTY_URI_IDX:
        /*
        if (fb && fb->uri)
            BONOBO_ARG_SET_STRING (arg, fb->uri);
        else
            BONOBO_ARG_SET_STRING (arg, "");
        */
        break;

    default:
        g_warning ("Unhandled arg %d\n", arg_id);
    }
}


static void
tasks_control_set_property      (BonoboPropertyBag  *bag,
                     const BonoboArg    *arg,
                     guint           arg_id,
                     CORBA_Environment      *ev,
                     gpointer        user_data)
{
    ETasks *tasks = user_data;
    char *filename;

    switch (arg_id) {

    case TASKS_CONTROL_PROPERTY_URI_IDX:
        filename = g_strdup_printf ("%s/tasks.ics",
                        BONOBO_ARG_GET_STRING (arg));
        e_tasks_open (tasks, filename);
        g_free (filename);
        break;

    default:
        g_warning ("Unhandled arg %d\n", arg_id);
        break;
    }
}


static void
tasks_control_activate_cb       (BonoboControl      *control,
                     gboolean        activate,
                     gpointer        user_data)
{
    if (activate)
        tasks_control_activate (control, user_data);
    else
        tasks_control_deactivate (control);
}


static BonoboUIVerb verbs [] = {
    BONOBO_UI_VERB ("TasksNewTask", tasks_control_new_task_cmd),

    BONOBO_UI_VERB_END
};

static EPixmap pixmaps [] = {
    E_PIXMAP ("/menu/File/New/NewFirstItem/NewTask",    "evolution-tasks-mini.png"),
    E_PIXMAP ("/menu/File/Print/Print", "print.xpm"),
    E_PIXMAP_END
};

static void
tasks_control_activate          (BonoboControl      *control,
                     ETasks         *tasks)
{
    Bonobo_UIContainer remote_uih;
    BonoboUIComponent *uic;

    uic = bonobo_control_get_ui_component (control);
    g_assert (uic != NULL);

    remote_uih = bonobo_control_get_remote_ui_container (control);
    bonobo_ui_component_set_container (uic, remote_uih);
    bonobo_object_release_unref (remote_uih, NULL);

    bonobo_ui_component_add_verb_list_with_data (uic, verbs, tasks);

    bonobo_ui_component_freeze (uic, NULL);

    bonobo_ui_util_set_ui (uic, EVOLUTION_DATADIR,
                   "evolution-tasks.xml",
                   "evolution-tasks");

    e_tasks_setup_menus(tasks, uic);

    e_pixmaps_update (uic, pixmaps);

    bonobo_ui_component_thaw (uic, NULL);
}


static void
tasks_control_deactivate        (BonoboControl      *control)
{
    BonoboUIComponent *uic = bonobo_control_get_ui_component (control);
    g_assert (uic != NULL);

    bonobo_ui_component_rm (uic, "/", NULL);
    bonobo_ui_component_unset_container (uic);
}


static void
tasks_control_new_task_cmd      (BonoboUIComponent  *uic,
                     gpointer        data,
                     const char     *path)
{
    ETasks *tasks = data;

    e_tasks_new_task (tasks);
}