nautilus-link.h 4.53 KB
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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-

   nautilus-link.h: xml-based link files that control their appearance
   and behavior.

   Copyright (C) 2000 Eazel, 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: Andy Hertzfeld <andy@eazel.com>
*/

#ifndef NAUTILUS_LINK_H
#define NAUTILUS_LINK_H

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#include "nautilus-file.h"
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#include <gdk/gdk.h>
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/* Link types */
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typedef enum {
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	NAUTILUS_LINK_GENERIC,
	NAUTILUS_LINK_TRASH,
	NAUTILUS_LINK_MOUNT,
	NAUTILUS_LINK_HOME
} NautilusLinkType;

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/* Create a new link file. Takes a path, works locally, and uses sync. I/O.
 * Returns TRUE if it succeeds, FALSE if it fails.
 */
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gboolean         nautilus_link_local_create                     (const char       *directory_path,
								 const char       *name,
								 const char       *image,
								 const char       *target_uri,
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								 const GdkPoint   *point,
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								 NautilusLinkType  type);
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/* Change the icon of an existing link file. Takes a path, works
 * locally, and uses sync. I/O. Returns TRUE if it succeeds, FALSE if
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 * it fails. Does not check and see if it is a link file.
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 */
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gboolean         nautilus_link_local_set_icon                   (const char       *path,
								 const char       *icon_name);
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/* Specify the type of link that is represented
 * Takes a path, works locally, and uses sync. I/O. 
 * Returns TRUE if it succeeds, FALSE if
 * it fails. Does not check and see if it is a link file.
 */
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gboolean         nautilus_link_local_set_type                   (const char       *path,
								 NautilusLinkType  type);
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/* Specify the link uri of link that is represented
 * Takes a path, works locally, and uses sync. I/O. 
 * Returns TRUE if it succeeds, FALSE if
 * it fails. Does not check and see if it is a link file.
 */
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gboolean         nautilus_link_local_set_link_uri               (const char       *path,
								 const char       *uri);
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/* Returns additional text to display under the name, NULL if
 * none. Despite the fact that it takes a URI parameter, works only if
 * the file is local and does sync. I/O.
 */
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char *           nautilus_link_local_get_additional_text        (const char       *path);
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/* Returns the link type of a link file.
 * Works only if the file is local and does sync. I/O
 */
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NautilusLinkType nautilus_link_local_get_link_type              (const char       *path);
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/* Returns if a link is a mount link.
 * Works only if the file is local and does sync. I/O
 */
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gboolean         nautilus_link_local_is_volume_link             (const char       *path);
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/* Returns if a link is a home link.
 * Works only if the file is local and does sync. I/O
 */
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gboolean         nautilus_link_local_is_home_link               (const char       *path);
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/* Returns if a link is a trash link.
 * Works only if the file is local and does sync. I/O
 */
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gboolean         nautilus_link_local_is_trash_link              (const char       *path);
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/* Returns the link uri associated with a link file. The first version
 * works only if the file is local and does sync. I/O, despite the
 * fact that it takes a URI parameter. The second version takes the
 * contents of a file already in memory.
 */
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char *           nautilus_link_local_get_link_uri               (const char       *path);
char *           nautilus_link_get_link_uri_given_file_contents (const char       *link_file_contents,
								 int               link_file_size);
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char *           nautilus_link_get_link_name_given_file_contents (const char      *file_contents,
								  int              link_file_size);
char *           nautilus_link_get_link_icon_given_file_contents (const char      *file_contents,
								  int              link_file_size);
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#ifdef GNOME2_CONVERSION_COMPLETE
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void		 nautilus_link_local_create_from_gnome_entry 	 (GnomeDesktopEntry *entry,
								  const char 	   *dest_path,
								  const GdkPoint    *position);
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#endif
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#endif /* NAUTILUS_LINK_H */