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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
nautilus-directory.c: Nautilus directory model.
Copyright (C) 1999, 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.
Author: Darin Adler <darin@eazel.com>
*/
#include "nautilus-file.h"
#include "nautilus-directory.h"
struct NautilusFileDetails
{
NautilusDirectory *directory;
gboolean self_owned;
gboolean unconfirmed;
gboolean is_gone;
char *name;
GnomeVFSFileInfo *info;
gboolean get_info_failed;
gboolean got_directory_count;
gboolean directory_count_failed;
guint directory_count;
NautilusRequestStatus deep_counts_status;
guint deep_directory_count;
guint deep_file_count;
guint deep_unreadable_count;
GnomeVFSFileSize deep_size;
gboolean got_top_left_text;
char *top_left_text;
gboolean got_activation_uri;
char *activation_uri;
/* The following is for file operations in progress. Since
* there are normally only a few of these, we can move them to
* a separate hash table or something if required to keep the
* file objects small.
*/
GList *operations_in_progress;
};
#define NAUTILUS_FILE_TOP_LEFT_TEXT_MAXIMUM_CHARACTERS_PER_LINE 80
#define NAUTILUS_FILE_TOP_LEFT_TEXT_MAXIMUM_LINES 24
#define NAUTILUS_FILE_TOP_LEFT_TEXT_MAXIMUM_BYTES 10000
NautilusFile *nautilus_file_new_from_info (NautilusDirectory *directory,
GnomeVFSFileInfo *info);
NautilusFile *nautilus_file_get_existing (const char *uri);
void nautilus_file_emit_changed (NautilusFile *file);
void nautilus_file_mark_gone (NautilusFile *file);
char * nautilus_extract_top_left_text (const char *text,
int length);
gboolean nautilus_file_contains_text (NautilusFile *file);
/* Compare file's state with a fresh file info struct, return FALSE if
* no change, update file and return TRUE if the file info contains
* new state.
*/
gboolean nautilus_file_update_info (NautilusFile *file,
GnomeVFSFileInfo *info);
gboolean nautilus_file_update_name (NautilusFile *file,
const char *name);
/* Return true if the top lefts of files in this directory should be
* fetched, according to the preference settings.
*/
gboolean nautilus_file_should_get_top_left_text (NautilusFile *file);
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