/*
* nautilus-dbus-manager: nautilus DBus interface
*
* Copyright (C) 2010, Red Hat, Inc.
*
* Nautilus 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.
*
* Nautilus 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 .
*
* Author: Cosimo Cecchi
*
*/
#include
#include "nautilus-dbus-manager.h"
#include "nautilus-generated.h"
#include "nautilus-file-operations.h"
#include "nautilus-file-undo-manager.h"
#define DEBUG_FLAG NAUTILUS_DEBUG_DBUS
#include "nautilus-debug.h"
#include
struct _NautilusDBusManager
{
GObject parent;
NautilusDBusFileOperations *file_operations;
};
struct _NautilusDBusManagerClass
{
GObjectClass parent_class;
};
G_DEFINE_TYPE (NautilusDBusManager, nautilus_dbus_manager, G_TYPE_OBJECT);
static void
nautilus_dbus_manager_dispose (GObject *object)
{
NautilusDBusManager *self = (NautilusDBusManager *) object;
if (self->file_operations)
{
g_object_unref (self->file_operations);
self->file_operations = NULL;
}
G_OBJECT_CLASS (nautilus_dbus_manager_parent_class)->dispose (object);
}
static gboolean
handle_copy_file (NautilusDBusFileOperations *object,
GDBusMethodInvocation *invocation,
const gchar *source_uri,
const gchar *source_display_name,
const gchar *dest_dir_uri,
const gchar *dest_name)
{
GFile *source_file, *target_dir;
const gchar *target_name = NULL, *source_name = NULL;
source_file = g_file_new_for_uri (source_uri);
target_dir = g_file_new_for_uri (dest_dir_uri);
if (dest_name != NULL && dest_name[0] != '\0')
{
target_name = dest_name;
}
if (source_display_name != NULL && source_display_name[0] != '\0')
{
source_name = source_display_name;
}
nautilus_file_operations_copy_file (source_file, target_dir, source_name, target_name,
NULL, NULL, NULL);
g_object_unref (source_file);
g_object_unref (target_dir);
nautilus_dbus_file_operations_complete_copy_file (object, invocation);
return TRUE; /* invocation was handled */
}
static void
undo_redo_on_finished (gpointer user_data)
{
g_autoptr (NautilusFileUndoManager) undo_manager = NULL;
int *handler_id = (int *) user_data;
undo_manager = nautilus_file_undo_manager_get ();
g_signal_handler_disconnect (undo_manager, *handler_id);
g_application_release (g_application_get_default ());
g_free (handler_id);
}
static gboolean
handle_redo (NautilusDBusFileOperations *object,
GDBusMethodInvocation *invocation)
{
g_autoptr (NautilusFileUndoManager) undo_manager = NULL;
gint *handler_id = g_new0(int, 1);
undo_manager = nautilus_file_undo_manager_get ();
*handler_id = g_signal_connect_swapped (undo_manager, "undo-changed",
G_CALLBACK (undo_redo_on_finished),
handler_id);
nautilus_file_undo_manager_redo (NULL);
nautilus_dbus_file_operations_complete_redo (object, invocation);
return TRUE; /* invocation was handled */
}
static gboolean
handle_undo (NautilusDBusFileOperations *object,
GDBusMethodInvocation *invocation)
{
g_autoptr (NautilusFileUndoManager) undo_manager = NULL;
gint *handler_id = g_new0(int, 1);
undo_manager = nautilus_file_undo_manager_get ();
*handler_id = g_signal_connect_swapped (undo_manager, "undo-changed",
G_CALLBACK (undo_redo_on_finished),
handler_id);
nautilus_file_undo_manager_undo (NULL);
nautilus_dbus_file_operations_complete_undo (object, invocation);
return TRUE; /* invocation was handled */
}
static void
create_folder_on_finished (GFile *new_file,
gboolean success,
gpointer callback_data)
{
g_application_release (g_application_get_default ());
}
static gboolean
handle_create_folder (NautilusDBusFileOperations *object,
GDBusMethodInvocation *invocation,
const gchar *uri)
{
g_autoptr (GFile) file = NULL;
g_autoptr (GFile) parent_file = NULL;
g_autofree gchar *basename = NULL;
g_autofree gchar *parent_file_uri = NULL;
file = g_file_new_for_uri (uri);
basename = g_file_get_basename (file);
parent_file = g_file_get_parent (file);
parent_file_uri = g_file_get_uri (parent_file);
g_application_hold (g_application_get_default ());
nautilus_file_operations_new_folder (NULL, parent_file_uri, basename,
create_folder_on_finished, NULL);
nautilus_dbus_file_operations_complete_create_folder (object, invocation);
return TRUE; /* invocation was handled */
}
static void
copy_on_finished (GHashTable *debutting_uris,
gboolean success,
gpointer callback_data)
{
g_application_release (g_application_get_default ());
}
static gboolean
handle_copy_uris (NautilusDBusFileOperations *object,
GDBusMethodInvocation *invocation,
const gchar **sources,
const gchar *destination)
{
GList *source_files = NULL;
gint idx;
for (idx = 0; sources[idx] != NULL; idx++)
{
source_files = g_list_prepend (source_files, g_strdup (sources[idx]));
}
g_application_hold (g_application_get_default ());
nautilus_file_operations_copy_move (source_files, destination,
GDK_ACTION_COPY, NULL, copy_on_finished, NULL);
g_list_free_full (source_files, g_free);
nautilus_dbus_file_operations_complete_copy_uris (object, invocation);
return TRUE; /* invocation was handled */
}
/* FIXME: Needs a callback for maintaining alive the application */
static gboolean
handle_empty_trash (NautilusDBusFileOperations *object,
GDBusMethodInvocation *invocation)
{
nautilus_file_operations_empty_trash (NULL);
nautilus_dbus_file_operations_complete_empty_trash (object, invocation);
return TRUE; /* invocation was handled */
}
static void
trash_on_finished (GHashTable *debutting_uris,
gboolean user_cancel,
gpointer callback_data)
{
g_application_release (g_application_get_default ());
}
static gboolean
handle_trash_files (NautilusDBusFileOperations *object,
GDBusMethodInvocation *invocation,
const gchar **sources)
{
g_autolist (GFile) source_files = NULL;
gint idx;
for (idx = 0; sources[idx] != NULL; idx++)
{
source_files = g_list_prepend (source_files,
g_file_new_for_uri (sources[idx]));
}
g_application_hold (g_application_get_default ());
nautilus_file_operations_trash_or_delete (source_files, NULL,
trash_on_finished, NULL);
nautilus_dbus_file_operations_complete_trash_files (object, invocation);
return TRUE; /* invocation was handled */
}
static void
nautilus_dbus_manager_init (NautilusDBusManager *self)
{
self->file_operations = nautilus_dbus_file_operations_skeleton_new ();
g_signal_connect (self->file_operations,
"handle-copy-uris",
G_CALLBACK (handle_copy_uris),
self);
g_signal_connect (self->file_operations,
"handle-copy-file",
G_CALLBACK (handle_copy_file),
self);
g_signal_connect (self->file_operations,
"handle-empty-trash",
G_CALLBACK (handle_empty_trash),
self);
g_signal_connect (self->file_operations,
"handle-trash-files",
G_CALLBACK (handle_trash_files),
self);
g_signal_connect (self->file_operations,
"handle-create-folder",
G_CALLBACK (handle_create_folder),
self);
g_signal_connect (self->file_operations,
"handle-undo",
G_CALLBACK (handle_undo),
self);
g_signal_connect (self->file_operations,
"handle-redo",
G_CALLBACK (handle_redo),
self);
}
static void
nautilus_dbus_manager_class_init (NautilusDBusManagerClass *klass)
{
GObjectClass *oclass = G_OBJECT_CLASS (klass);
oclass->dispose = nautilus_dbus_manager_dispose;
}
NautilusDBusManager *
nautilus_dbus_manager_new (void)
{
return g_object_new (nautilus_dbus_manager_get_type (),
NULL);
}
gboolean
nautilus_dbus_manager_register (NautilusDBusManager *self,
GDBusConnection *connection,
GError **error)
{
return g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (self->file_operations),
connection, "/org/gnome/Nautilus" PROFILE, error);
}
void
nautilus_dbus_manager_unregister (NautilusDBusManager *self)
{
g_dbus_interface_skeleton_unexport (G_DBUS_INTERFACE_SKELETON (self->file_operations));
}