diff options
Diffstat (limited to 'libcaja-private/caja-vfs-directory.c')
| -rw-r--r-- | libcaja-private/caja-vfs-directory.c | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/libcaja-private/caja-vfs-directory.c b/libcaja-private/caja-vfs-directory.c new file mode 100644 index 00000000..152ed70b --- /dev/null +++ b/libcaja-private/caja-vfs-directory.c @@ -0,0 +1,170 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- + + caja-vfs-directory.c: Subclass of CajaDirectory to help implement the + virtual trash directory. + + 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 <[email protected]> +*/ + +#include <config.h> +#include "caja-vfs-directory.h" + +#include "caja-directory-private.h" +#include <eel/eel-gtk-macros.h> +#include "caja-file-private.h" + +static void caja_vfs_directory_init (gpointer object, + gpointer klass); +static void caja_vfs_directory_class_init (gpointer klass); + +EEL_CLASS_BOILERPLATE (CajaVFSDirectory, + caja_vfs_directory, + CAJA_TYPE_DIRECTORY) + +static void +caja_vfs_directory_init (gpointer object, gpointer klass) +{ + CajaVFSDirectory *directory; + + directory = CAJA_VFS_DIRECTORY (object); +} + +static gboolean +vfs_contains_file (CajaDirectory *directory, + CajaFile *file) +{ + g_assert (CAJA_IS_VFS_DIRECTORY (directory)); + g_assert (CAJA_IS_FILE (file)); + + return file->details->directory == directory; +} + +static void +vfs_call_when_ready (CajaDirectory *directory, + CajaFileAttributes file_attributes, + gboolean wait_for_file_list, + CajaDirectoryCallback callback, + gpointer callback_data) +{ + g_assert (CAJA_IS_VFS_DIRECTORY (directory)); + + caja_directory_call_when_ready_internal + (directory, + NULL, + file_attributes, + wait_for_file_list, + callback, + NULL, + callback_data); +} + +static void +vfs_cancel_callback (CajaDirectory *directory, + CajaDirectoryCallback callback, + gpointer callback_data) +{ + g_assert (CAJA_IS_VFS_DIRECTORY (directory)); + + caja_directory_cancel_callback_internal + (directory, + NULL, + callback, + NULL, + callback_data); +} + +static void +vfs_file_monitor_add (CajaDirectory *directory, + gconstpointer client, + gboolean monitor_hidden_files, + gboolean monitor_backup_files, + CajaFileAttributes file_attributes, + CajaDirectoryCallback callback, + gpointer callback_data) +{ + g_assert (CAJA_IS_VFS_DIRECTORY (directory)); + g_assert (client != NULL); + + caja_directory_monitor_add_internal + (directory, NULL, + client, + monitor_hidden_files, + monitor_backup_files, + file_attributes, + callback, callback_data); +} + +static void +vfs_file_monitor_remove (CajaDirectory *directory, + gconstpointer client) +{ + g_assert (CAJA_IS_VFS_DIRECTORY (directory)); + g_assert (client != NULL); + + caja_directory_monitor_remove_internal (directory, NULL, client); +} + +static void +vfs_force_reload (CajaDirectory *directory) +{ + CajaFileAttributes all_attributes; + + g_assert (CAJA_IS_DIRECTORY (directory)); + + all_attributes = caja_file_get_all_attributes (); + caja_directory_force_reload_internal (directory, + all_attributes); +} + +static gboolean +vfs_are_all_files_seen (CajaDirectory *directory) +{ + g_assert (CAJA_IS_VFS_DIRECTORY (directory)); + + return directory->details->directory_loaded; +} + +static gboolean +vfs_is_not_empty (CajaDirectory *directory) +{ + g_assert (CAJA_IS_VFS_DIRECTORY (directory)); + g_assert (caja_directory_is_anyone_monitoring_file_list (directory)); + + return directory->details->file_list != NULL; +} + +static void +caja_vfs_directory_class_init (gpointer klass) +{ + GObjectClass *object_class; + CajaDirectoryClass *directory_class; + + object_class = G_OBJECT_CLASS (klass); + directory_class = CAJA_DIRECTORY_CLASS (klass); + + directory_class->contains_file = vfs_contains_file; + directory_class->call_when_ready = vfs_call_when_ready; + directory_class->cancel_callback = vfs_cancel_callback; + directory_class->file_monitor_add = vfs_file_monitor_add; + directory_class->file_monitor_remove = vfs_file_monitor_remove; + directory_class->force_reload = vfs_force_reload; + directory_class->are_all_files_seen = vfs_are_all_files_seen; + directory_class->is_not_empty = vfs_is_not_empty; +} |