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-rw-r--r--shell/e-corba-shortcuts.c317
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+/* -*- 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));
+ }
+}
+
+
+/* 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))