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/*
nautilus-file-private.h:
Copyright (C) 1999, 2000, 2001 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, see <http://www.gnu.org/licenses/>.
Author: Darin Adler <darin@bentspoon.com>
*/
#pragma once
#include "nautilus-directory.h"
#include "nautilus-file.h"
#include "nautilus-monitor.h"
#include "nautilus-file-undo-operations.h"
#include <eel/eel-glib-extensions.h>
#define NAUTILUS_FILE_DEFAULT_ATTRIBUTES \
"standard::*,access::*,mountable::*,time::*,unix::*,owner::*,selinux::*,thumbnail::*,id::filesystem,trash::orig-path,trash::deletion-date,metadata::*,recent::*"
/* These are in the typical sort order. Known things come first, then
* things where we can't know, finally things where we don't yet know.
*/
typedef enum {
KNOWN,
UNKNOWABLE,
UNKNOWN
} Knowledge;
struct NautilusFileDetails
{
NautilusDirectory *directory;
GRefString *name;
/* File info: */
GFileType type;
GRefString *display_name;
char *display_name_collation_key;
char *directory_name_collation_key;
GRefString *edit_name;
goffset size; /* -1 is unknown */
int sort_order;
guint32 permissions;
int uid; /* -1 is none */
int gid; /* -1 is none */
GRefString *owner;
GRefString *owner_real;
GRefString *group;
time_t atime; /* 0 is unknown */
time_t mtime; /* 0 is unknown */
time_t btime; /* 0 is unknown */
char *symlink_name;
GRefString *mime_type;
char *selinux_context;
char *description;
GError *get_info_error;
guint directory_count;
guint deep_directory_count;
guint deep_file_count;
guint deep_unreadable_count;
goffset deep_size;
GIcon *icon;
char *thumbnail_path;
GdkPixbuf *thumbnail;
time_t thumbnail_mtime;
GdkPixbuf *scaled_thumbnail;
double thumbnail_scale;
GList *mime_list; /* If this is a directory, the list of MIME types in it. */
/* Info you might get from a link (.desktop, .directory or nautilus link) */
GIcon *custom_icon;
char *activation_uri;
/* used during DND, for checking whether source and destination are on
* the same file system.
*/
GRefString *filesystem_id;
char *trash_orig_path;
/* 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;
/* NautilusInfoProviders that need to be run for this file */
GList *pending_info_providers;
/* Emblems provided by extensions */
GList *extension_emblems;
GList *pending_extension_emblems;
/* Attributes provided by extensions */
GHashTable *extension_attributes;
GHashTable *pending_extension_attributes;
GHashTable *metadata;
/* Mount for mountpoint or the references GMount for a "mountable" */
GMount *mount;
/* boolean fields: bitfield to save space, since there can be
many NautilusFile objects. */
eel_boolean_bit unconfirmed : 1;
eel_boolean_bit is_gone : 1;
/* Set when emitting files_added on the directory to make sure we
add a file, and only once */
eel_boolean_bit is_added : 1;
/* Set by the NautilusDirectory while it's loading the file
* list so the file knows not to do redundant I/O.
*/
eel_boolean_bit loading_directory : 1;
eel_boolean_bit got_file_info : 1;
eel_boolean_bit get_info_failed : 1;
eel_boolean_bit file_info_is_up_to_date : 1;
eel_boolean_bit got_directory_count : 1;
eel_boolean_bit directory_count_failed : 1;
eel_boolean_bit directory_count_is_up_to_date : 1;
eel_boolean_bit deep_counts_status : 2; /* NautilusRequestStatus */
/* no deep_counts_are_up_to_date field; since we expose
intermediate values for this attribute, we do actually
forget it rather than invalidating. */
eel_boolean_bit got_mime_list : 1;
eel_boolean_bit mime_list_failed : 1;
eel_boolean_bit mime_list_is_up_to_date : 1;
eel_boolean_bit mount_is_up_to_date : 1;
eel_boolean_bit got_custom_display_name : 1;
eel_boolean_bit got_custom_activation_uri : 1;
eel_boolean_bit thumbnail_is_up_to_date : 1;
eel_boolean_bit thumbnailing_failed : 1;
eel_boolean_bit is_thumbnailing : 1;
eel_boolean_bit is_symlink : 1;
eel_boolean_bit is_mountpoint : 1;
eel_boolean_bit is_hidden : 1;
eel_boolean_bit has_permissions : 1;
eel_boolean_bit can_read : 1;
eel_boolean_bit can_write : 1;
eel_boolean_bit can_execute : 1;
eel_boolean_bit can_delete : 1;
eel_boolean_bit can_trash : 1;
eel_boolean_bit can_rename : 1;
eel_boolean_bit can_mount : 1;
eel_boolean_bit can_unmount : 1;
eel_boolean_bit can_eject : 1;
eel_boolean_bit can_start : 1;
eel_boolean_bit can_start_degraded : 1;
eel_boolean_bit can_stop : 1;
eel_boolean_bit start_stop_type : 3; /* GDriveStartStopType */
eel_boolean_bit can_poll_for_media : 1;
eel_boolean_bit is_media_check_automatic : 1;
eel_boolean_bit filesystem_readonly : 1;
eel_boolean_bit filesystem_use_preview : 2; /* GFilesystemPreviewType */
eel_boolean_bit filesystem_info_is_up_to_date : 1;
eel_boolean_bit filesystem_remote : 1;
GRefString *filesystem_type;
time_t trash_time; /* 0 is unknown */
time_t recency; /* 0 is unknown */
gdouble search_relevance;
gchar *fts_snippet;
guint64 free_space; /* (guint)-1 for unknown */
time_t free_space_read; /* The time free_space was updated, or 0 for never */
};
typedef struct {
NautilusFile *file;
GList *files;
gint renamed_files;
gint skipped_files;
GCancellable *cancellable;
NautilusFileOperationCallback callback;
gpointer callback_data;
gboolean is_rename;
gpointer data;
GDestroyNotify free_data;
NautilusFileUndoInfo *undo_info;
} NautilusFileOperation;
NautilusFile *nautilus_file_new_from_info (NautilusDirectory *directory,
GFileInfo *info);
void nautilus_file_emit_changed (NautilusFile *file);
void nautilus_file_mark_gone (NautilusFile *file);
gboolean nautilus_file_get_date (NautilusFile *file,
NautilusDateType date_type,
time_t *date);
void nautilus_file_updated_deep_count_in_progress (NautilusFile *file);
void nautilus_file_clear_info (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,
GFileInfo *info);
gboolean nautilus_file_update_name (NautilusFile *file,
const char *name);
gboolean nautilus_file_update_metadata_from_info (NautilusFile *file,
GFileInfo *info);
gboolean nautilus_file_update_name_and_directory (NautilusFile *file,
const char *name,
NautilusDirectory *directory);
gboolean nautilus_file_set_display_name (NautilusFile *file,
const char *display_name,
const char *edit_name,
gboolean custom);
NautilusDirectory *
nautilus_file_get_directory (NautilusFile *file);
void nautilus_file_set_directory (NautilusFile *file,
NautilusDirectory *directory);
void nautilus_file_set_mount (NautilusFile *file,
GMount *mount);
/* Mark specified attributes for this file out of date without canceling current
* I/O or kicking off new I/O.
*/
void nautilus_file_invalidate_attributes_internal (NautilusFile *file,
NautilusFileAttributes file_attributes);
NautilusFileAttributes nautilus_file_get_all_attributes (void);
gboolean nautilus_file_is_self_owned (NautilusFile *file);
void nautilus_file_invalidate_count_and_mime_list (NautilusFile *file);
gboolean nautilus_file_rename_in_progress (NautilusFile *file);
void nautilus_file_invalidate_extension_info_internal (NautilusFile *file);
void nautilus_file_info_providers_done (NautilusFile *file);
/* Thumbnailing: */
void nautilus_file_set_is_thumbnailing (NautilusFile *file,
gboolean is_thumbnailing);
NautilusFileOperation *nautilus_file_operation_new (NautilusFile *file,
NautilusFileOperationCallback callback,
gpointer callback_data);
void nautilus_file_operation_free (NautilusFileOperation *op);
void nautilus_file_operation_complete (NautilusFileOperation *op,
GFile *result_location,
GError *error);
void nautilus_file_operation_cancel (NautilusFileOperation *op);
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