/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* e-corba-shortcuts.c
*
* Copyright (C) 2001 Ximian, 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.
*
* Author: Ettore Perazzoli <ettore@ximian.com>
*/
/* FIXME: Doesn't throw exceptions properly. */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "e-corba-shortcuts.h"
#include "e-util/e-corba-utils.h"
#include <gal/util/e-util.h>
#define PARENT_TYPE bonobo_x_object_get_type ()
static BonoboXObjectClass *parent_class = NULL;
struct _ECorbaShortcutsPrivate {
EShortcuts *shortcuts;
};
/* Utility functions. */
static const char *
string_from_corba (CORBA_char *corba_string)
{
if (corba_string[0] == '\0')
return NULL;
return corba_string;
}
static void
shortcut_list_to_corba (const GSList *shortcut_list,
GNOME_Evolution_Shortcuts_ShortcutList *shortcut_list_return)
{
GNOME_Evolution_Shortcuts_Shortcut *buffer;
const GSList *p;
int num_shortcuts;
int i;
num_shortcuts = g_slist_length ((GSList *) shortcut_list); /* safe cast, GLib sucks */
shortcut_list_return->_maximum = num_shortcuts;
shortcut_list_return->_length = num_shortcuts;
buffer = CORBA_sequence_GNOME_Evolution_Shortcuts_Shortcut_allocbuf (num_shortcuts);
shortcut_list_return->_buffer = buffer;
for (p = shortcut_list, i = 0; p != NULL; p = p->next, i++) {
const EShortcutItem *item;
item = (const EShortcutItem *) p->data;
buffer[i].uri = CORBA_string_dup (e_safe_corba_string (item->uri));
buffer[i].name = CORBA_string_dup (e_safe_corba_string (item->name));
buffer[i].type = CORBA_string_dup (e_safe_corba_string (item->type));
}
CORBA_sequence_set_release (shortcut_list_return, TRUE);
}
/* GtkObject methods. */
static void
impl_destroy (GtkObject *object)
{
ECorbaShortcuts *corba_shortcuts;
ECorbaShortcutsPrivate *priv;
corba_shortcuts = E_CORBA_SHORTCUTS (object);
priv = corba_shortcuts->priv;
gtk_object_unref (GTK_OBJECT (priv->shortcuts));
g_free (priv);
(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
}
static void
impl_add (PortableServer_Servant servant,
const CORBA_short group_num,
const CORBA_short position,
const GNOME_Evolution_Shortcuts_Shortcut *shortcut,
CORBA_Environment *ev)
{
ECorbaShortcuts *corba_shortcuts;
ECorbaShortcutsPrivate *priv;
corba_shortcuts = E_CORBA_SHORTCUTS (bonobo_object_from_servant (servant));
priv = corba_shortcuts->priv;
e_shortcuts_add_shortcut (priv->shortcuts, group_num, position,
string_from_corba (shortcut->uri),
string_from_corba (shortcut->name),
0,
string_from_corba (shortcut->type));
}
static void
impl_remove (PortableServer_Servant servant,
const CORBA_short group_num,
const CORBA_short item_num,
CORBA_Environment *ev)
{
ECorbaShortcuts *corba_shortcuts;
ECorbaShortcutsPrivate *priv;
corba_shortcuts = E_CORBA_SHORTCUTS (bonobo_object_from_servant (servant));
priv = corba_shortcuts->priv;
e_shortcuts_remove_shortcut (priv->shortcuts, group_num, item_num);
}
static GNOME_Evolution_Shortcuts_Shortcut *
impl_get (PortableServer_Servant servant,
const CORBA_short group_num,
const CORBA_short item_num,
CORBA_Environment *ev)
{
ECorbaShortcuts *corba_shortcuts;
ECorbaShortcutsPrivate *priv;
GNOME_Evolution_Shortcuts_Shortcut *retval;
const EShortcutItem *item;
corba_shortcuts = E_CORBA_SHORTCUTS (bonobo_object_from_servant (servant));
priv = corba_shortcuts->priv;
item = e_shortcuts_get_shortcut (priv->shortcuts, group_num, item_num);
if (item == NULL) {
CORBA_exception_set (ev, CORBA_USER_EXCEPTION,
ex_GNOME_Evolution_Shortcuts_NotFound, NULL);
return NULL;
}
retval = GNOME_Evolution_Shortcuts_Shortcut__alloc ();
retval->uri = CORBA_string_dup (e_safe_corba_string (item->uri));
retval->name = CORBA_string_dup (e_safe_corba_string (item->name));
retval->type = CORBA_string_dup (e_safe_corba_string (item->type));
return retval;
}
static void
impl_addGroup (PortableServer_Servant servant,
const CORBA_short position,
const CORBA_char *name,
CORBA_Environment *ev)
{
ECorbaShortcuts *corba_shortcuts;
ECorbaShortcutsPrivate *priv;
corba_shortcuts = E_CORBA_SHORTCUTS (bonobo_object_from_servant (servant));
priv = corba_shortcuts->priv;
e_shortcuts_add_group (priv->shortcuts, position, name);
}
static void
impl_removeGroup (PortableServer_Servant servant,
const CORBA_short group_num,
CORBA_Environment *ev)
{
ECorbaShortcuts *corba_shortcuts;
ECorbaShortcutsPrivate *priv;
corba_shortcuts = E_CORBA_SHORTCUTS (bonobo_object_from_servant (servant));
priv = corba_shortcuts->priv;
e_shortcuts_remove_group (priv->shortcuts, group_num);
}
static GNOME_Evolution_Shortcuts_Group *
impl_getGroup (PortableServer_Servant servant,
const CORBA_short group_num,
CORBA_Environment *ev)
{
ECorbaShortcuts *corba_shortcuts;
ECorbaShortcutsPrivate *priv;
GNOME_Evolution_Shortcuts_Group *group;
const GSList *list;
corba_shortcuts = E_CORBA_SHORTCUTS (bonobo_object_from_servant (servant));
priv = corba_shortcuts->priv;
list = e_shortcuts_get_shortcuts_in_group (priv->shortcuts, group_num);
group = GNOME_Evolution_Shortcuts_Group__alloc ();
group->name = CORBA_string_dup (e_shortcuts_get_group_title (priv->shortcuts, group_num));
shortcut_list_to_corba (list, & group->shortcuts);
return group;
}
static CORBA_sequence_GNOME_Evolution_Shortcuts_Group *
impl__get_groups (PortableServer_Servant servant,
CORBA_Environment *ev)
{
GNOME_Evolution_Shortcuts_GroupList *list;
ECorbaShortcuts *corba_shortcuts;
ECorbaShortcutsPrivate *priv;
GSList *group_titles;
const GSList *p;
int i;
corba_shortcuts = E_CORBA_SHORTCUTS (bonobo_object_from_servant (servant));
priv = corba_shortcuts->priv;
list = GNOME_Evolution_Shortcuts_GroupList__alloc ();
list->_length = e_shortcuts_get_num_groups (priv->shortcuts);
list->_maximum = list->_length;
list->_buffer = CORBA_sequence_GNOME_Evolution_Shortcuts_Group_allocbuf (list->_maximum);
CORBA_sequence_set_release (list, TRUE);
group_titles = e_shortcuts_get_group_titles (priv->shortcuts);
for (p = group_titles, i = 0; p != NULL; p = p->next, i ++) {
char *group_title;
const GSList *shortcuts;
group_title = (char *) p->data;
shortcuts = e_shortcuts_get_shortcuts_in_group (priv->shortcuts, i);
list->_buffer[i].name = CORBA_string_dup (group_title);
shortcut_list_to_corba (shortcuts, &list->_buffer[i].shortcuts);
g_free (group_title);
}
g_slist_free (group_titles);
return list;
}
static void
class_init (GtkObjectClass *object_class)
{
ECorbaShortcutsClass *corba_shortcuts_class;
POA_GNOME_Evolution_Shortcuts__epv *epv;
parent_class = gtk_type_class (PARENT_TYPE);
object_class->destroy = impl_destroy;
corba_shortcuts_class = E_CORBA_SHORTCUTS_CLASS (object_class);
epv = & corba_shortcuts_class->epv;
epv->add = impl_add;
epv->remove = impl_remove;
epv->get = impl_get;
epv->addGroup = impl_addGroup;
epv->removeGroup = impl_removeGroup;
epv->getGroup = impl_getGroup;
epv->_get_groups = impl__get_groups;
}
static void
init (ECorbaShortcuts *corba_shortcuts)
{
ECorbaShortcutsPrivate *priv;
priv = g_new (ECorbaShortcutsPrivate, 1);
priv->shortcuts = NULL;
corba_shortcuts->priv = priv;
}
ECorbaShortcuts *
e_corba_shortcuts_new (EShortcuts *shortcuts)
{
ECorbaShortcuts *corba_shortcuts;
g_return_val_if_fail (shortcuts != NULL, NULL);
g_return_val_if_fail (E_IS_SHORTCUTS (shortcuts), NULL);
corba_shortcuts = gtk_type_new (e_corba_shortcuts_get_type ());
gtk_object_ref (GTK_OBJECT (shortcuts));
corba_shortcuts->priv->shortcuts = shortcuts;
return corba_shortcuts;
}
E_MAKE_X_TYPE (e_corba_shortcuts, "ECorbaShortcuts", ECorbaShortcuts,
class_init, init, PARENT_TYPE,
POA_GNOME_Evolution_Shortcuts__init,
GTK_STRUCT_OFFSET (ECorbaShortcutsClass, epv))
