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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* nautilus-directory-metafile-monitor.c
*
* Copyright (C) 2001 Eazel, Inc.
*
* 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; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <config.h>
#include "nautilus-directory-metafile-monitor.h"
#include "nautilus-directory-private.h"
#include "nautilus-file-private.h"
#include <eel/eel-gtk-macros.h>
#include <eel/eel-glib-extensions.h>
#include "nautilus-bonobo-extensions.h"
struct NautilusMetafileMonitorDetails {
NautilusDirectory *directory;
};
BONOBO_CLASS_BOILERPLATE_FULL (NautilusMetafileMonitor, nautilus_metafile_monitor,
Nautilus_MetafileMonitor,
BonoboObject, BONOBO_OBJECT_TYPE)
static void
nautilus_metafile_monitor_instance_init (NautilusMetafileMonitor *monitor)
{
monitor->details = g_new0 (NautilusMetafileMonitorDetails, 1);
}
static void
finalize (GObject *object)
{
NautilusMetafileMonitor *monitor;
monitor = NAUTILUS_METAFILE_MONITOR (object);
g_free (monitor->details);
G_OBJECT_CLASS (parent_class)->finalize (object);
}
NautilusMetafileMonitor *
nautilus_metafile_monitor_new (NautilusDirectory *directory)
{
NautilusMetafileMonitor *monitor;
monitor = NAUTILUS_METAFILE_MONITOR (g_object_new (NAUTILUS_TYPE_METAFILE_MONITOR, NULL));
monitor->details->directory = directory;
/* The monitor is owned by the directory, so we don't ref the directory. */
return monitor;
}
static void
corba_metafile_changed (PortableServer_Servant servant,
const Nautilus_FileNameList *file_names,
CORBA_Environment *ev)
{
GList *file_list;
NautilusFile *file;
CORBA_unsigned_long buf_pos;
NautilusMetafileMonitor *monitor;
monitor = NAUTILUS_METAFILE_MONITOR (bonobo_object_from_servant (servant));
file_list = NULL;
for (buf_pos = 0; buf_pos < file_names->_length; ++buf_pos) {
file = nautilus_directory_find_file_by_internal_uri
(monitor->details->directory, file_names->_buffer [buf_pos]);
if (file != NULL) {
if (nautilus_file_is_self_owned (file)) {
nautilus_file_emit_changed (file);
} else {
file_list = g_list_prepend (file_list, file);
}
}
}
if (file_list != NULL) {
file_list = g_list_reverse (file_list);
nautilus_directory_emit_change_signals (monitor->details->directory, file_list);
g_list_free (file_list);
}
}
static void
corba_metafile_ready (PortableServer_Servant servant,
CORBA_Environment *ev)
{
NautilusMetafileMonitor *monitor;
monitor = NAUTILUS_METAFILE_MONITOR (bonobo_object_from_servant (servant));
emit_change_signals_for_all_files (monitor->details->directory);
nautilus_idle_queue_add (monitor->details->directory->details->idle_queue,
(GFunc) nautilus_directory_async_state_changed,
monitor->details->directory,
NULL,
NULL);
}
static void
nautilus_metafile_monitor_class_init (NautilusMetafileMonitorClass *klass)
{
G_OBJECT_CLASS (klass)->finalize = finalize;
klass->epv.metafile_changed = corba_metafile_changed;
klass->epv.metafile_ready = corba_metafile_ready;
}
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