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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim:set expandtab ts=4 shiftwidth=4: */
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/* GIO - GLib Input, Output and Streaming Library
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* Copyright (C) 2006-2007 Red Hat, Inc.
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* Copyright (C) 2007 Sebastian Dröge.
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* Copyright (C) 2008 Sun Microsystems, Inc. All rights reserved.
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* Use is subject to license terms.
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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* Authors: Alexander Larsson <alexl@redhat.com>
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* John McCutchan <john@johnmccutchan.com>
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* Sebastian Dröge <slomo@circular-chaos.org>
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* Lin Ma <lin.ma@sun.com>
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#include "gfenfilemonitor.h"
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#include <gio/giomodule.h>
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#include "fen-helper.h"
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struct _GFenFileMonitor
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GLocalFileMonitor parent_instance;
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static gboolean g_fen_file_monitor_cancel (GFileMonitor* monitor);
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#define g_fen_file_monitor_get_type _g_fen_file_monitor_get_type
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G_DEFINE_TYPE_WITH_CODE (GFenFileMonitor, g_fen_file_monitor, G_TYPE_LOCAL_FILE_MONITOR,
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g_io_extension_point_implement (G_LOCAL_FILE_MONITOR_EXTENSION_POINT_NAME,
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g_fen_file_monitor_finalize (GObject *object)
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GFenFileMonitor *self = G_FEN_FILE_MONITOR (object);
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fen_remove (G_LOCAL_FILE_MONITOR (self)->filename, self->sub, FALSE);
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fen_sub_delete (self->sub);
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if (G_OBJECT_CLASS (g_fen_file_monitor_parent_class)->finalize)
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(*G_OBJECT_CLASS (g_fen_file_monitor_parent_class)->finalize) (object);
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g_fen_file_monitor_constructor (GType type,
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guint n_construct_properties,
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GObjectConstructParam *construct_properties)
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GFenFileMonitorClass *klass;
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GObjectClass *parent_class;
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GFenFileMonitor *self;
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const gchar *filename = NULL;
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klass = G_FEN_FILE_MONITOR_CLASS (g_type_class_peek (G_TYPE_FEN_FILE_MONITOR));
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parent_class = g_fen_file_monitor_parent_class;
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obj = parent_class->constructor (type,
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n_construct_properties,
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construct_properties);
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self = G_FEN_FILE_MONITOR (obj);
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filename = G_LOCAL_FILE_MONITOR (obj)->filename;
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g_assert (filename != NULL);
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/* Will never fail as is_supported() should be called before instanciating
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g_assert_not_reached ();
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/* FIXME: what to do about errors here? we can't return NULL or another
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* kind of error and an assertion is probably too hard */
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self->sub = fen_sub_new (self, FALSE);
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g_assert (self->sub);
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fen_add (filename, self->sub, FALSE);
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g_fen_file_monitor_is_supported (void)
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g_fen_file_monitor_class_init (GFenFileMonitorClass* klass)
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GObjectClass* gobject_class = G_OBJECT_CLASS (klass);
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GFileMonitorClass *file_monitor_class = G_FILE_MONITOR_CLASS (klass);
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GLocalFileMonitorClass *local_file_monitor_class = G_LOCAL_FILE_MONITOR_CLASS (klass);
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gobject_class->finalize = g_fen_file_monitor_finalize;
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gobject_class->constructor = g_fen_file_monitor_constructor;
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file_monitor_class->cancel = g_fen_file_monitor_cancel;
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local_file_monitor_class->is_supported = g_fen_file_monitor_is_supported;
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g_fen_file_monitor_init (GFenFileMonitor* monitor)
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g_fen_file_monitor_cancel (GFileMonitor* monitor)
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GFenFileMonitor *self = G_FEN_FILE_MONITOR (monitor);
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fen_remove (G_LOCAL_FILE_MONITOR (self)->filename, self->sub, FALSE);
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fen_sub_delete (self->sub);
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if (G_FILE_MONITOR_CLASS (g_fen_file_monitor_parent_class)->cancel)
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(*G_FILE_MONITOR_CLASS (g_fen_file_monitor_parent_class)->cancel) (monitor);