[nautilus-actions] Have smaller sources for NagpGConfProvider
- From: Pierre Wieser <pwieser src gnome org>
- To: svn-commits-list gnome org
- Cc:
- Subject: [nautilus-actions] Have smaller sources for NagpGConfProvider
- Date: Tue, 24 Nov 2009 22:48:42 +0000 (UTC)
commit c826957087a878b315c6a5eddd9f77294b49cb86
Author: Pierre Wieser <pwieser trychlos org>
Date: Tue Nov 24 23:49:05 2009 +0100
Have smaller sources for NagpGConfProvider
ChangeLog | 10 +
nautilus-actions/io-provider-gconf/Makefile.am | 4 +
.../io-provider-gconf/nagp-gconf-provider.c | 889 +-------------------
.../io-provider-gconf/nagp-gconf-provider.h | 13 +-
nautilus-actions/io-provider-gconf/nagp-read.c | 580 +++++++++++++
nautilus-actions/io-provider-gconf/nagp-read.h | 55 ++
nautilus-actions/io-provider-gconf/nagp-write.c | 419 +++++++++
nautilus-actions/io-provider-gconf/nagp-write.h | 66 ++
8 files changed, 1153 insertions(+), 883 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index eccf04b..f1f83db 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,15 @@
2009-11-24 Pierre Wieser <pwieser trychlos org>
+ Have smaller sources in NagpGConfProvider.
+ Remove na-utils dependancy.
+
+ * nautilus-actions/io-provider-gconf/nagp-read.c:
+ * nautilus-actions/io-provider-gconf/nagp-read.h:
+ * nautilus-actions/io-provider-gconf/nagp-write.c:
+ * nautilus-actions/io-provider-gconf/nagp-write.h: New files.
+
+ * nautilus-actions/io-provider-gconf/Makefile.am: Updated accordingly.
+
* configure.ac: Remove useless gthread dependancy.
* nautilus-actions/io-provider-gconf/Makefile.am:
diff --git a/nautilus-actions/io-provider-gconf/Makefile.am b/nautilus-actions/io-provider-gconf/Makefile.am
index b793330..dbb5a06 100644
--- a/nautilus-actions/io-provider-gconf/Makefile.am
+++ b/nautilus-actions/io-provider-gconf/Makefile.am
@@ -42,6 +42,10 @@ libna_io_provider_gconf_la_SOURCES = \
nagp-gconf-provider.h \
nagp-keys.h \
nagp-module.c \
+ nagp-read.c \
+ nagp-read.h \
+ nagp-write.c \
+ nagp-write.h \
$(NULL)
libna_io_provider_gconf_la_LIBADD = \
diff --git a/nautilus-actions/io-provider-gconf/nagp-gconf-provider.c b/nautilus-actions/io-provider-gconf/nagp-gconf-provider.c
index 535c2e9..d651b58 100644
--- a/nautilus-actions/io-provider-gconf/nagp-gconf-provider.c
+++ b/nautilus-actions/io-provider-gconf/nagp-gconf-provider.c
@@ -35,14 +35,11 @@
#include <string.h>
#include <nautilus-actions/api/na-iio-provider.h>
-#include <nautilus-actions/api/na-object-api.h>
#include <nautilus-actions/api/na-gconf-monitor.h>
-/* only possible because we are an internal plugin */
-#include <runtime/na-gconf-utils.h>
-#include <runtime/na-utils.h>
-
#include "nagp-gconf-provider.h"
+#include "nagp-read.h"
+#include "nagp-write.h"
#include "nagp-keys.h"
/* private class data
@@ -51,17 +48,6 @@ struct NagpGConfProviderClassPrivate {
void *empty; /* so that gcc -pedantic is happy */
};
-/* private instance data
- */
-struct NagpGConfProviderPrivate {
- gboolean dispose_has_run;
- GConfClient *gconf;
- GList *monitors;
- GTimeVal last_event;
- guint event_source_id;
- gchar *last_triggered_id;
-};
-
static GType st_module_type = 0;
static GObjectClass *st_parent_class = NULL;
static gint st_timeout_msec = 100;
@@ -81,39 +67,6 @@ static gboolean config_path_changed_trigger_interface( NagpGConfProvider *
static gulong time_val_diff( const GTimeVal *recent, const GTimeVal *old );
static gchar *entry2uuid( GConfEntry *entry );
-static GList *iio_provider_read_items( const NAIIOProvider *provider, GSList **messages );
-static NAObjectItem *read_item( NagpGConfProvider *provider, const gchar *path );
-static void read_item_action( NagpGConfProvider *provider, const gchar *path, NAObjectAction *action );
-static void read_item_action_properties( NagpGConfProvider *provider, GSList *entries, NAObjectAction *action );
-static void read_item_action_properties_v1( NagpGConfProvider *gconf, GSList *entries, NAObjectAction *action );
-static void read_item_action_profile( NagpGConfProvider *provider, NAObjectAction *action, const gchar *path );
-static void read_item_action_profile_properties( NagpGConfProvider *provider, GSList *entries, NAObjectProfile *profile );
-static void read_item_menu( NagpGConfProvider *provider, const gchar *path, NAObjectMenu *menu );
-static void read_item_menu_properties( NagpGConfProvider *provider, GSList *entries, NAObjectMenu *menu );
-static void read_object_item_properties( NagpGConfProvider *provider, GSList *entries, NAObjectItem *item );
-
-static gboolean iio_provider_is_willing_to_write( const NAIIOProvider *provider );
-
-static gboolean iio_provider_is_writable( const NAIIOProvider *provider, const NAObjectItem *item );
-
-static guint iio_provider_write_item( const NAIIOProvider *provider, const NAObjectItem *item, GSList **message );
-static gboolean write_item_action( NagpGConfProvider *gconf, const NAObjectAction *action, GSList **message );
-static gboolean write_item_menu( NagpGConfProvider *gconf, const NAObjectMenu *menu, GSList **message );
-static gboolean write_object_item( NagpGConfProvider *gconf, const NAObjectItem *item, GSList **message );
-
-static guint iio_provider_delete_item( const NAIIOProvider *provider, const NAObjectItem *item, GSList **message );
-
-static gboolean key_is_writable( NagpGConfProvider *gconf, const gchar *path );
-
-static gboolean write_str( NagpGConfProvider *gconf, const gchar *uuid, const gchar *name, const gchar *key, gchar *value, GSList **message );
-static gboolean write_bool( NagpGConfProvider *gconf, const gchar *uuid, const gchar *name, const gchar *key, gboolean value, GSList **message );
-static gboolean write_list( NagpGConfProvider *gconf, const gchar *uuid, const gchar *name, const gchar *key, GSList *value, GSList **message );
-
-static GSList *na_gconf_utils_get_subdirs( GConfClient *gconf, const gchar *path );
-static void na_gconf_utils_free_subdirs( GSList *subdirs );
-/*static gboolean na_gconf_utils_have_subdir( GConfClient *gconf, const gchar *path );*/
-static gboolean na_gconf_utils_have_entry( GConfClient *gconf, const gchar *path, const gchar *entry );
-
GType
nagp_gconf_provider_get_type( void )
{
@@ -174,11 +127,11 @@ iio_provider_iface_init( NAIIOProviderInterface *iface )
g_debug( "%s: iface=%p", thisfn, ( void * ) iface );
- iface->read_items = iio_provider_read_items;
- iface->is_willing_to_write = iio_provider_is_willing_to_write;
- iface->is_writable = iio_provider_is_writable;
- iface->write_item = iio_provider_write_item;
- iface->delete_item = iio_provider_delete_item;
+ iface->read_items = nagp_iio_provider_read_items;
+ iface->is_willing_to_write = nagp_iio_provider_is_willing_to_write;
+ iface->is_writable = nagp_iio_provider_is_writable;
+ iface->write_item = nagp_iio_provider_write_item;
+ iface->delete_item = nagp_iio_provider_delete_item;
}
static void
@@ -420,831 +373,3 @@ entry2uuid( GConfEntry *entry )
return( uuid );
}
-
-/**
- * iio_provider_read_items:
- *
- * Note that whatever be the version of the readen action, it will be
- * stored as a #NAObjectAction and its set of #NAObjectProfile of the same,
- * latest, version of these classes.
- */
-static GList *
-iio_provider_read_items( const NAIIOProvider *provider, GSList **messages )
-{
- static const gchar *thisfn = "nagp_gconf_provider_iio_provider_read_items";
- NagpGConfProvider *self;
- GList *items_list = NULL;
- GSList *listpath, *ip;
- NAObjectItem *item;
-
- g_debug( "%s: provider=%p, messages=%p", thisfn, ( void * ) provider, ( void * ) messages );
-
- g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), NULL );
- g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), NULL );
- self = NAGP_GCONF_PROVIDER( provider );
-
- if( !self->private->dispose_has_run ){
-
- listpath = na_gconf_utils_get_subdirs( self->private->gconf, NA_GCONF_CONFIG_PATH );
-
- for( ip = listpath ; ip ; ip = ip->next ){
-
- const gchar *path = ( const gchar * ) ip->data;
- g_debug( "path=%s", path );
- item = read_item( self, path );
- if( item ){
- items_list = g_list_prepend( items_list, item );
- }
- }
-
- na_gconf_utils_free_subdirs( listpath );
- }
-
- return( items_list );
-}
-
-static NAObjectItem *
-read_item( NagpGConfProvider *provider, const gchar *path )
-{
- static const gchar *thisfn = "nagp_gconf_provider_read_item";
- NAObjectItem *item;
- gboolean have_type;
- gchar *full_path;
- gchar *type;
-
- g_debug( "%s: provider=%p, path=%s", thisfn, ( void * ) provider, path );
- g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), NULL );
- g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), NULL );
- g_return_val_if_fail( !provider->private->dispose_has_run, NULL );
-
- have_type = na_gconf_utils_have_entry( provider->private->gconf, path, OBJECT_ITEM_TYPE_ENTRY );
- full_path = gconf_concat_dir_and_key( path, OBJECT_ITEM_TYPE_ENTRY );
- type = na_gconf_utils_read_string( provider->private->gconf, full_path, TRUE, OBJECT_ITEM_TYPE_ACTION );
- g_free( full_path );
- item = NULL;
-
- /* a menu has a type='Menu'
- */
- if( have_type && !strcmp( type, OBJECT_ITEM_TYPE_MENU )){
- item = NA_OBJECT_ITEM( na_object_menu_new());
- read_item_menu( provider, path, NA_OBJECT_MENU( item ));
-
- /* else this should be an action (no type, or type='Action')
- */
- } else if( !have_type || !strcmp( type, OBJECT_ITEM_TYPE_ACTION )){
- item = NA_OBJECT_ITEM( na_object_action_new());
- read_item_action( provider, path, NA_OBJECT_ACTION( item ));
-
- } else {
- g_warning( "%s: unknown type '%s' at %s", thisfn, type, path );
- }
-
- g_free( type );
-
- return( item );
-}
-
-/*
- * load and set the properties of the specified action
- * at least we must have a label, as all other entries can have
- * suitable default values
- *
- * we have to deal with successive versions of action schema :
- *
- * - version = '1.0'
- * action+= uuid+label+tooltip+icon
- * action+= path+parameters+basenames+isdir+isfile+multiple+schemes
- *
- * - version > '1.0'
- * action+= matchcase+mimetypes
- *
- * - version = '2.0' which introduces the 'profile' notion
- * profile += name+label
- *
- * Profiles are kept in the order specified in 'items' entry if it exists.
- */
-static void
-read_item_action( NagpGConfProvider *provider, const gchar *path, NAObjectAction *action )
-{
- static const gchar *thisfn = "nagp_gconf_provider_read_item_action";
- gchar *uuid;
- GSList *entries, *list_profiles, *ip;
- GSList *order;
- gchar *profile_path;
-
- g_debug( "%s: provider=%p, path=%s, action=%p",
- thisfn, ( void * ) provider, path, ( void * ) action );
- g_return_if_fail( NA_IS_OBJECT_ACTION( action ));
-
- uuid = na_gconf_utils_path_to_key( path );
- na_object_set_id( action, uuid );
- g_free( uuid );
-
- entries = na_gconf_utils_get_entries( provider->private->gconf, path );
- read_item_action_properties( provider, entries, action );
-
- order = na_object_item_get_items_string_list( NA_OBJECT_ITEM( action ));
- list_profiles = na_gconf_utils_get_subdirs( provider->private->gconf, path );
-
- if( list_profiles ){
-
- /* read profiles in the specified order
- */
- for( ip = order ; ip ; ip = ip->next ){
- profile_path = gconf_concat_dir_and_key( path, ( gchar * ) ip->data );
- read_item_action_profile( provider, action, profile_path );
- list_profiles = na_utils_remove_from_string_list( list_profiles, profile_path );
- g_free( profile_path );
- }
-
- /* read other profiles
- */
- for( ip = list_profiles ; ip ; ip = ip->next ){
- profile_path = g_strdup(( gchar * ) ip->data );
- read_item_action_profile( provider, action, profile_path );
- g_free( profile_path );
- }
-
- /* if there is no subdir, this may be a valid v1 or an invalid v2
- * at least try to read some properties
- */
- } else {
- read_item_action_properties_v1( provider, entries, action );
- }
-
- na_utils_free_string_list( order );
- na_gconf_utils_free_subdirs( list_profiles );
- na_gconf_utils_free_entries( entries );
-
- na_object_action_set_readonly( action, !key_is_writable( provider, path ));
-}
-
-/*
- * set the item properties into the action, dealing with successive
- * versions
- */
-static void
-read_item_action_properties( NagpGConfProvider *provider, GSList *entries, NAObjectAction *action )
-{
- gchar *version;
- gboolean target_selection, target_background, target_toolbar;
- gboolean toolbar_same_label;
- gchar *toolbar_label;
-
- read_object_item_properties( provider, entries, NA_OBJECT_ITEM( action ) );
-
- if( na_gconf_utils_get_string_from_entries( entries, ACTION_VERSION_ENTRY, &version )){
- na_object_action_set_version( action, version );
- g_free( version );
- }
-
- if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_TARGET_SELECTION_ENTRY, &target_selection )){
- na_object_action_set_target_selection( action, target_selection );
- }
-
- if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_TARGET_BACKGROUND_ENTRY, &target_background )){
- na_object_action_set_target_background( action, target_background );
- }
-
- if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_TARGET_TOOLBAR_ENTRY, &target_toolbar )){
- na_object_action_set_target_toolbar( action, target_toolbar );
- }
-
- if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_TOOLBAR_SAME_LABEL_ENTRY, &toolbar_same_label )){
- na_object_action_toolbar_set_same_label( action, toolbar_same_label );
-
- } else {
- toolbar_same_label = na_object_action_toolbar_use_same_label( action );
- }
-
- if( na_gconf_utils_get_string_from_entries( entries, OBJECT_ITEM_TOOLBAR_LABEL_ENTRY, &toolbar_label )){
- na_object_action_toolbar_set_label( action, toolbar_label );
- g_free( toolbar_label );
-
- } else if( toolbar_same_label ){
- toolbar_label = na_object_get_label( action );
- na_object_action_toolbar_set_label( action, toolbar_label );
- g_free( toolbar_label );
- }
-}
-
-/*
- * version is marked as less than "2.0"
- * we handle so only one profile, which is already loaded
- * action+= path+parameters+basenames+isdir+isfile+multiple+schemes
- * if version greater than "1.0", we have also matchcase+mimetypes
- */
-static void
-read_item_action_properties_v1( NagpGConfProvider *provider, GSList *entries, NAObjectAction *action )
-{
- NAObjectProfile *profile = na_object_profile_new();
-
- na_object_action_attach_profile( action, profile );
-
- read_item_action_profile_properties( provider, entries, profile );
-}
-
-static void
-read_item_action_profile( NagpGConfProvider *provider, NAObjectAction *action, const gchar *path )
-{
- NAObjectProfile *profile;
- gchar *name;
- GSList *entries;
-
- g_return_if_fail( NA_IS_OBJECT_ACTION( action ));
-
- profile = na_object_profile_new();
-
- name = na_gconf_utils_path_to_key( path );
- na_object_set_id( profile, name );
- g_free( name );
-
- entries = na_gconf_utils_get_entries( provider->private->gconf, path );
- read_item_action_profile_properties( provider, entries, profile );
- na_gconf_utils_free_entries( entries );
-
- na_object_action_attach_profile( action, profile );
-}
-
-static void
-read_item_action_profile_properties( NagpGConfProvider *provider, GSList *entries, NAObjectProfile *profile )
-{
- /*static const gchar *thisfn = "nagp_gconf_provider_read_item_action_profile_properties";*/
- gchar *label, *path, *parameters;
- GSList *basenames, *schemes, *mimetypes;
- gboolean isfile, isdir, multiple, matchcase;
- GSList *folders;
-
- if( na_gconf_utils_get_string_from_entries( entries, ACTION_PROFILE_LABEL_ENTRY, &label )){
- na_object_set_label( profile, label );
- g_free( label );
- }
-
- if( na_gconf_utils_get_string_from_entries( entries, ACTION_PATH_ENTRY, &path )){
- na_object_profile_set_path( profile, path );
- g_free( path );
- }
-
- if( na_gconf_utils_get_string_from_entries( entries, ACTION_PARAMETERS_ENTRY, ¶meters )){
- na_object_profile_set_parameters( profile, parameters );
- g_free( parameters );
- }
-
- if( na_gconf_utils_get_string_list_from_entries( entries, ACTION_BASENAMES_ENTRY, &basenames )){
- na_object_profile_set_basenames( profile, basenames );
- na_utils_free_string_list( basenames );
- }
-
- if( na_gconf_utils_get_bool_from_entries( entries, ACTION_ISFILE_ENTRY, &isfile )){
- na_object_profile_set_isfile( profile, isfile );
- }
-
- if( na_gconf_utils_get_bool_from_entries( entries, ACTION_ISDIR_ENTRY, &isdir )){
- na_object_profile_set_isdir( profile, isdir );
- }
-
- if( na_gconf_utils_get_bool_from_entries( entries, ACTION_MULTIPLE_ENTRY, &multiple )){
- na_object_profile_set_multiple( profile, multiple );
- }
-
- if( na_gconf_utils_get_string_list_from_entries( entries, ACTION_SCHEMES_ENTRY, &schemes )){
- na_object_profile_set_schemes( profile, schemes );
- na_utils_free_string_list( schemes );
- }
-
- /* handle matchcase+mimetypes
- * note that default values for 1.0 version have been set
- * in na_object_profile_instance_init
- */
- if( na_gconf_utils_get_bool_from_entries( entries, ACTION_MATCHCASE_ENTRY, &matchcase )){
- na_object_profile_set_matchcase( profile, matchcase );
- }
-
- if( na_gconf_utils_get_string_list_from_entries( entries, ACTION_MIMETYPES_ENTRY, &mimetypes )){
- na_object_profile_set_mimetypes( profile, mimetypes );
- na_utils_free_string_list( mimetypes );
- }
-
- if( na_gconf_utils_get_string_list_from_entries( entries, ACTION_FOLDERS_ENTRY, &folders )){
- na_object_profile_set_folders( profile, folders );
- na_utils_free_string_list( folders );
- }
-}
-
-static void
-read_item_menu( NagpGConfProvider *provider, const gchar *path, NAObjectMenu *menu )
-{
- static const gchar *thisfn = "nagp_gconf_provider_read_item_menu";
- gchar *uuid;
- GSList *entries;
-
- g_debug( "%s: provider=%p, path=%s, menu=%p",
- thisfn, ( void * ) provider, path, ( void * ) menu );
- g_return_if_fail( NA_IS_OBJECT_MENU( menu ));
-
- uuid = na_gconf_utils_path_to_key( path );
- na_object_set_id( menu, uuid );
- g_free( uuid );
-
- entries = na_gconf_utils_get_entries( provider->private->gconf, path );
- read_item_menu_properties( provider, entries, menu );
- na_gconf_utils_free_entries( entries );
-}
-
-static void
-read_item_menu_properties( NagpGConfProvider *provider, GSList *entries, NAObjectMenu *menu )
-{
- read_object_item_properties( provider, entries, NA_OBJECT_ITEM( menu ) );
-}
-
-/*
- * set the properties into the NAObjectItem
- */
-static void
-read_object_item_properties( NagpGConfProvider *provider, GSList *entries, NAObjectItem *item )
-{
- static const gchar *thisfn = "nagp_gconf_provider_read_object_item_properties";
- gchar *id, *label, *tooltip, *icon;
- gboolean enabled;
- GSList *subitems;
-
- if( !na_gconf_utils_get_string_from_entries( entries, OBJECT_ITEM_LABEL_ENTRY, &label )){
- id = na_object_get_id( item );
- g_warning( "%s: no label found for NAObjectItem %s", thisfn, id );
- g_free( id );
- label = g_strdup( "" );
- }
- na_object_set_label( item, label );
- g_free( label );
-
- if( na_gconf_utils_get_string_from_entries( entries, OBJECT_ITEM_TOOLTIP_ENTRY, &tooltip )){
- na_object_set_tooltip( item, tooltip );
- g_free( tooltip );
- }
-
- if( na_gconf_utils_get_string_from_entries( entries, OBJECT_ITEM_ICON_ENTRY, &icon )){
- na_object_set_icon( item, icon );
- g_free( icon );
- }
-
- if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_ENABLED_ENTRY, &enabled )){
- na_object_set_enabled( item, enabled );
- }
-
- if( na_gconf_utils_get_string_list_from_entries( entries, OBJECT_ITEM_LIST_ENTRY, &subitems )){
- na_object_item_set_items_string_list( item, subitems );
- na_utils_free_string_list( subitems );
- }
-}
-
-static gboolean
-iio_provider_is_willing_to_write( const NAIIOProvider *provider )
-{
- NagpGConfProvider *self;
- gboolean willing_to = FALSE;
-
- g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), FALSE );
- g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), FALSE );
- self = NAGP_GCONF_PROVIDER( provider );
-
- /* TODO: nagp_gconf_provider_iio_provider_is_willing_to_write */
- if( !self->private->dispose_has_run ){
- willing_to = TRUE;
- }
-
- return( willing_to );
-}
-
-static gboolean
-iio_provider_is_writable( const NAIIOProvider *provider, const NAObjectItem *item )
-{
- NagpGConfProvider *self;
- gboolean willing_to = FALSE;
-
- g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), FALSE );
- g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), FALSE );
- g_return_val_if_fail( NA_IS_OBJECT_ITEM( item ), FALSE );
- self = NAGP_GCONF_PROVIDER( provider );
-
- /* TODO: nagp_gconf_provider_iio_provider_is_writable */
- if( !self->private->dispose_has_run ){
- willing_to = TRUE;
- }
-
- return( willing_to );
-}
-
-static guint
-iio_provider_write_item( const NAIIOProvider *provider, const NAObjectItem *item, GSList **messages )
-{
- static const gchar *thisfn = "nagp_gconf_provider_iio_provider_write_item";
- NagpGConfProvider *self;
-
- g_debug( "%s: provider=%p, item=%p (%s), messages=%p",
- thisfn, ( void * ) provider,
- ( void * ) item, G_OBJECT_TYPE_NAME( item ), ( void * ) messages );
- g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), NA_IIO_PROVIDER_PROGRAM_ERROR );
- g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), NA_IIO_PROVIDER_PROGRAM_ERROR );
- g_return_val_if_fail( NA_IS_OBJECT_ITEM( item ), NA_IIO_PROVIDER_PROGRAM_ERROR );
-
- self = NAGP_GCONF_PROVIDER( provider );
-
- if( self->private->dispose_has_run ){
- return( NA_IIO_PROVIDER_NOT_WILLING_TO_WRITE );
- }
-
- if( NA_IS_OBJECT_ACTION( item )){
- if( !write_item_action( self, NA_OBJECT_ACTION( item ), messages )){
- return( NA_IIO_PROVIDER_WRITE_ERROR );
- }
- }
-
- if( NA_IS_OBJECT_MENU( item )){
- if( !write_item_menu( self, NA_OBJECT_MENU( item ), messages )){
- return( NA_IIO_PROVIDER_WRITE_ERROR );
- }
- }
-
- gconf_client_suggest_sync( self->private->gconf, NULL );
-
- return( NA_IIO_PROVIDER_WRITE_OK );
-}
-
-static gboolean
-write_item_action( NagpGConfProvider *provider, const NAObjectAction *action, GSList **messages )
-{
- gchar *uuid, *name;
- gboolean ret;
- GList *profiles, *ip;
- NAObjectProfile *profile;
-
- uuid = na_object_get_id( action );
-
- ret =
- write_object_item( provider, NA_OBJECT_ITEM( action ), messages ) &&
- write_str( provider, uuid, NULL, ACTION_VERSION_ENTRY, na_object_action_get_version( action ), messages ) &&
- write_bool( provider, uuid, NULL, OBJECT_ITEM_TARGET_SELECTION_ENTRY, na_object_action_is_target_selection( action ), messages ) &&
- write_bool( provider, uuid, NULL, OBJECT_ITEM_TARGET_BACKGROUND_ENTRY, na_object_action_is_target_background( action ), messages ) &&
- write_bool( provider, uuid, NULL, OBJECT_ITEM_TARGET_TOOLBAR_ENTRY, na_object_action_is_target_toolbar( action ), messages ) &&
- write_bool( provider, uuid, NULL, OBJECT_ITEM_TOOLBAR_SAME_LABEL_ENTRY, na_object_action_toolbar_use_same_label( action ), messages ) &&
- write_str( provider, uuid, NULL, OBJECT_ITEM_TOOLBAR_LABEL_ENTRY, na_object_action_toolbar_get_label( action ), messages ) &&
- write_str( provider, uuid, NULL, OBJECT_ITEM_TYPE_ENTRY, g_strdup( OBJECT_ITEM_TYPE_ACTION ), messages );
-
- profiles = na_object_get_items_list( action );
-
- for( ip = profiles ; ip && ret ; ip = ip->next ){
-
- profile = NA_OBJECT_PROFILE( ip->data );
- name = na_object_get_id( profile );
-
- ret =
- write_str( provider, uuid, name, ACTION_PROFILE_LABEL_ENTRY, na_object_get_label( profile ), messages ) &&
- write_str( provider, uuid, name, ACTION_PATH_ENTRY, na_object_profile_get_path( profile ), messages ) &&
- write_str( provider, uuid, name, ACTION_PARAMETERS_ENTRY, na_object_profile_get_parameters( profile ), messages ) &&
- write_list( provider, uuid, name, ACTION_BASENAMES_ENTRY, na_object_profile_get_basenames( profile ), messages ) &&
- write_bool( provider, uuid, name, ACTION_MATCHCASE_ENTRY, na_object_profile_get_matchcase( profile ), messages ) &&
- write_list( provider, uuid, name, ACTION_MIMETYPES_ENTRY, na_object_profile_get_mimetypes( profile ), messages ) &&
- write_bool( provider, uuid, name, ACTION_ISFILE_ENTRY, na_object_profile_get_is_file( profile ), messages ) &&
- write_bool( provider, uuid, name, ACTION_ISDIR_ENTRY, na_object_profile_get_is_dir( profile ), messages ) &&
- write_bool( provider, uuid, name, ACTION_MULTIPLE_ENTRY, na_object_profile_get_multiple( profile ), messages ) &&
- write_list( provider, uuid, name, ACTION_SCHEMES_ENTRY, na_object_profile_get_schemes( profile ), messages ) &&
- write_list( provider, uuid, name, ACTION_FOLDERS_ENTRY, na_object_profile_get_folders( profile ), messages );
-
- g_free( name );
- }
-
- g_free( uuid );
-
- return( ret );
-}
-
-static gboolean
-write_item_menu( NagpGConfProvider *provider, const NAObjectMenu *menu, GSList **messages )
-{
- gboolean ret;
- gchar *uuid;
-
- uuid = na_object_get_id( menu );
-
- ret =
- write_object_item( provider, NA_OBJECT_ITEM( menu ), messages ) &&
- write_str( provider, uuid, NULL, OBJECT_ITEM_TYPE_ENTRY, g_strdup( OBJECT_ITEM_TYPE_MENU ), messages );
-
- g_free( uuid );
-
- return( ret );
-}
-
-static gboolean
-write_object_item( NagpGConfProvider *provider, const NAObjectItem *item, GSList **messages )
-{
- gchar *uuid;
- gboolean ret;
-
- uuid = na_object_get_id( NA_OBJECT( item ));
-
- ret =
- write_str( provider, uuid, NULL, OBJECT_ITEM_LABEL_ENTRY, na_object_get_label( NA_OBJECT( item )), messages ) &&
- write_str( provider, uuid, NULL, OBJECT_ITEM_TOOLTIP_ENTRY, na_object_get_tooltip( item ), messages ) &&
- write_str( provider, uuid, NULL, OBJECT_ITEM_ICON_ENTRY, na_object_get_icon( item ), messages ) &&
- write_bool( provider, uuid, NULL, OBJECT_ITEM_ENABLED_ENTRY, na_object_is_enabled( item ), messages ) &&
- write_list( provider, uuid, NULL, OBJECT_ITEM_LIST_ENTRY, na_object_item_rebuild_items_list( item ), messages );
-
- g_free( uuid );
- return( ret );
-}
-
-/*
- * also delete the schema which may be directly attached to this action
- * cf. http://bugzilla.gnome.org/show_bug.cgi?id=325585
- */
-static guint
-iio_provider_delete_item( const NAIIOProvider *provider, const NAObjectItem *item, GSList **messages )
-{
- static const gchar *thisfn = "nagp_gconf_provider_iio_provider_delete_item";
- NagpGConfProvider *self;
- guint ret;
- gchar *uuid, *path;
- GError *error = NULL;
-
- g_debug( "%s: provider=%p, item=%p (%s), messages=%p",
- thisfn, ( void * ) provider,
- ( void * ) item, G_OBJECT_TYPE_NAME( item ), ( void * ) messages );
-
- g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), NA_IIO_PROVIDER_PROGRAM_ERROR );
- g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), NA_IIO_PROVIDER_PROGRAM_ERROR );
- g_return_val_if_fail( NA_IS_OBJECT_ITEM( item ), NA_IIO_PROVIDER_PROGRAM_ERROR );
-
- self = NAGP_GCONF_PROVIDER( provider );
-
- if( self->private->dispose_has_run ){
- return( NA_IIO_PROVIDER_NOT_WILLING_TO_WRITE );
- }
-
- ret = NA_IIO_PROVIDER_WRITE_OK;
- uuid = na_object_get_id( NA_OBJECT( item ));
-
- path = g_strdup_printf( "%s%s/%s", NAUTILUS_ACTIONS_GCONF_SCHEMASDIR, NA_GCONF_CONFIG_PATH, uuid );
- gconf_client_recursive_unset( self->private->gconf, path, 0, &error );
- if( error ){
- g_warning( "%s: path=%s, error=%s", thisfn, path, error->message );
- *messages = g_slist_append( *messages, g_strdup( error->message ));
- g_error_free( error );
- error = NULL;
- }
- g_free( path );
-
-
- path = g_strdup_printf( "%s/%s", NA_GCONF_CONFIG_PATH, uuid );
- if( !gconf_client_recursive_unset( self->private->gconf, path, 0, &error )){
- g_warning( "%s: path=%s, error=%s", thisfn, path, error->message );
- *messages = g_slist_append( *messages, g_strdup( error->message ));
- g_error_free( error );
- error = NULL;
- ret = NA_IIO_PROVIDER_WRITE_ERROR;
-
- } else {
- gconf_client_suggest_sync( self->private->gconf, NULL );
- }
- g_free( path );
-
- g_free( uuid );
-
- return( ret );
-}
-
-/*
- * gconf_client_key_is_writable doesn't work as I expect: it returns
- * FALSE without error for our keys !
- * So I have to actually try a fake write to the key to get the real
- * writability status...
- *
- * TODO: having a NAPivot as Nautilus extension and another NAPivot in
- * the UI leads to a sort of notification loop: extension's pivot is
- * not aware of UI's one, and so get notifications from GConf, reloads
- * the list of actions, retrying to test the writability.
- * In the meanwhile, UI's pivot has reauthorized notifications, and is
- * notified of extension's pivot tests, and so on......
- *
- * -> Nautilus extension's pivot should not test for writability, as it
- * uses actions as read-only, reloading the whole list when one
- * action is modified ; this can break the loop
- *
- * -> the UI may use the pivot inside of Nautilus extension via a sort
- * of API, falling back to its own pivot, when the extension is not
- * present.
- */
-static gboolean
-key_is_writable( NagpGConfProvider *gconf, const gchar *path )
-{
- /*static const gchar *thisfn = "nagp_gconf_provider_key_is_writable";
- GError *error = NULL;
-
- remove_gconf_watched_dir( gconf );
-
- gboolean ret_gconf = gconf_client_key_is_writable( gconf->private->gconf, path, &error );
- if( error ){
- g_warning( "%s: gconf_client_key_is_writable: %s", thisfn, error->message );
- g_error_free( error );
- error = NULL;
- }
- gboolean ret_try = FALSE;
- gchar *path_try = g_strdup_printf( "%s/%s", path, "fake_key" );
- ret_try = gconf_client_set_string( gconf->private->gconf, path_try, "fake_value", &error );
- if( error ){
- g_warning( "%s: gconf_client_set_string: %s", thisfn, error->message );
- g_error_free( error );
- error = NULL;
- }
- if( ret_try ){
- gconf_client_unset( gconf->private->gconf, path_try, NULL );
- }
- g_free( path_try );
- g_debug( "%s: ret_gconf=%s, ret_try=%s", thisfn, ret_gconf ? "True":"False", ret_try ? "True":"False" );
-
- install_gconf_watched_dir( gconf );
- return( ret_try );*/
-
- return( TRUE );
-}
-
-static gboolean
-write_str( NagpGConfProvider *provider, const gchar *uuid, const gchar *name, const gchar *key, gchar *value, GSList **messages )
-{
- gchar *path;
- gboolean ret;
- gchar *msg;
-
- if( name && strlen( name )){
- path = g_strdup_printf( "%s/%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, name, key );
- } else {
- path = g_strdup_printf( "%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, key );
- }
-
- msg = NULL;
- ret = na_gconf_utils_write_string( provider->private->gconf, path, value, &msg );
- if( msg ){
- *messages = g_slist_append( *messages, g_strdup( msg ));
- g_free( msg );
- }
-
- g_free( value );
- g_free( path );
-
- return( ret );
-}
-
-static gboolean
-write_bool( NagpGConfProvider *provider, const gchar *uuid, const gchar *name, const gchar *key, gboolean value, GSList **messages )
-{
- gboolean ret;
- gchar *path;
- gchar *msg;
-
- if( name && strlen( name )){
- path = g_strdup_printf( "%s/%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, name, key );
- } else {
- path = g_strdup_printf( "%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, key );
- }
-
- msg = NULL;
- ret = na_gconf_utils_write_bool( provider->private->gconf, path, value, &msg );
- if( msg ){
- *messages = g_slist_append( *messages, g_strdup( msg ));
- g_free( msg );
- }
-
- g_free( path );
-
- return( ret );
-}
-
-static gboolean
-write_list( NagpGConfProvider *provider, const gchar *uuid, const gchar *name, const gchar *key, GSList *value, GSList **messages )
-{
- gboolean ret;
- gchar *path;
- gchar *msg;
-
- if( name && strlen( name )){
- path = g_strdup_printf( "%s/%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, name, key );
- } else {
- path = g_strdup_printf( "%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, key );
- }
-
- msg = NULL;
- ret = na_gconf_utils_write_string_list( provider->private->gconf, path, value, &msg );
- if( msg ){
- *messages = g_slist_append( *messages, g_strdup( msg ));
- g_free( msg );
- }
-
- na_utils_free_string_list( value );
- g_free( path );
-
- return( ret );
-}
-
-/**
- * na_gconf_utils_get_subdirs:
- * @gconf: a #GConfClient instance.
- * @path: a full path to be readen.
- *
- * Loads the subdirs of the given path.
- *
- * Returns: a GSList of full path subdirectories.
- *
- * The returned list should be na_gconf_utils_free_subdirs() by the
- * caller.
- */
-static GSList *
-na_gconf_utils_get_subdirs( GConfClient *gconf, const gchar *path )
-{
- static const gchar *thisfn = "na_gconf_utils_get_subdirs";
- GError *error = NULL;
- GSList *list_subdirs;
-
- list_subdirs = gconf_client_all_dirs( gconf, path, &error );
-
- if( error ){
- g_warning( "%s: path=%s, error=%s", thisfn, path, error->message );
- g_error_free( error );
- return(( GSList * ) NULL );
- }
-
- return( list_subdirs );
-}
-
-/**
- * na_gconf_utils_free_subdirs:
- * @subdirs: a list of subdirs as returned by na_gconf_utils_get_subdirs().
- *
- * Release the list of subdirs.
- */
-static void
-na_gconf_utils_free_subdirs( GSList *subdirs )
-{
- na_utils_free_string_list( subdirs );
-}
-
-/**
- * na_gconf_utils_have_subdir:
- * @gconf: a #GConfClient instance.
- * @path: a full path to be readen.
- *
- * Returns: %TRUE if the specified path has at least one subdirectory,
- * %FALSE else.
- */
-/*static gboolean
-na_gconf_utils_have_subdir( GConfClient *gconf, const gchar *path )
-{
- GSList *listpath;
- gboolean have_subdir;
-
- listpath = na_gconf_utils_get_subdirs( gconf, path );
- have_subdir = ( listpath && g_slist_length( listpath ));
- na_gconf_utils_free_subdirs( listpath );
-
- return( have_subdir );
-}*/
-
-/**
- * na_gconf_utils_have_entry:
- * @gconf: a #GConfClient instance.
- * @path: the full path of a key.
- * @entry: the entry to be tested.
- *
- * Returns: %TRUE if the given @entry exists for the given @path,
- * %FALSE else.
- */
-static gboolean
-na_gconf_utils_have_entry( GConfClient *gconf, const gchar *path, const gchar *entry )
-{
- static const gchar *thisfn = "na_gconf_utils_have_entry";
- gboolean have_entry = FALSE;
- GError *error = NULL;
- gchar *key;
- GConfValue *value;
-
- key = g_strdup_printf( "%s/%s", path, entry );
-
- value = gconf_client_get_without_default( gconf, key, &error );
-
- if( error ){
- g_warning( "%s: key=%s, error=%s", thisfn, key, error->message );
- g_error_free( error );
- if( value ){
- gconf_value_free( value );
- value = NULL;
- }
- }
-
- if( value ){
- have_entry = TRUE;
- gconf_value_free( value );
- }
-
- g_free( key );
-
- return( have_entry );
-}
diff --git a/nautilus-actions/io-provider-gconf/nagp-gconf-provider.h b/nautilus-actions/io-provider-gconf/nagp-gconf-provider.h
index 0030e35..7c06e56 100644
--- a/nautilus-actions/io-provider-gconf/nagp-gconf-provider.h
+++ b/nautilus-actions/io-provider-gconf/nagp-gconf-provider.h
@@ -46,6 +46,7 @@
#include <glib.h>
#include <glib-object.h>
+#include <gconf/gconf-client.h>
G_BEGIN_DECLS
@@ -56,7 +57,17 @@ G_BEGIN_DECLS
#define NAGP_IS_GCONF_PROVIDER_CLASS( klass ) ( G_TYPE_CHECK_CLASS_TYPE(( klass ), NAGP_GCONF_PROVIDER_TYPE ))
#define NAGP_GCONF_PROVIDER_GET_CLASS( object ) ( G_TYPE_INSTANCE_GET_CLASS(( object ), NAGP_GCONF_PROVIDER_TYPE, NagpGConfProviderClass ))
-typedef struct NagpGConfProviderPrivate NagpGConfProviderPrivate;
+/* private instance data
+ */
+typedef struct NagpGConfProviderPrivate {
+ gboolean dispose_has_run;
+ GConfClient *gconf;
+ GList *monitors;
+ GTimeVal last_event;
+ guint event_source_id;
+ gchar *last_triggered_id;
+}
+ NagpGConfProviderPrivate;
typedef struct {
GObject parent;
diff --git a/nautilus-actions/io-provider-gconf/nagp-read.c b/nautilus-actions/io-provider-gconf/nagp-read.c
new file mode 100644
index 0000000..e68ffd8
--- /dev/null
+++ b/nautilus-actions/io-provider-gconf/nagp-read.c
@@ -0,0 +1,580 @@
+/*
+ * Nautilus Actions
+ * A Nautilus extension which offers configurable context menu actions.
+ *
+ * Copyright (C) 2005 The GNOME Foundation
+ * Copyright (C) 2006, 2007, 2008 Frederic Ruaudel and others (see AUTHORS)
+ * Copyright (C) 2009 Pierre Wieser and others (see AUTHORS)
+ *
+ * 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 Library; see the file COPYING. If not,
+ * write to the Free Software Foundation, Inc., 59 Temple Place,
+ * Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Authors:
+ * Frederic Ruaudel <grumz grumz net>
+ * Rodrigo Moya <rodrigo gnome-db org>
+ * Pierre Wieser <pwieser trychlos org>
+ * ... and many others (see AUTHORS)
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <nautilus-actions/api/na-iio-provider.h>
+#include <nautilus-actions/api/na-object-api.h>
+
+/* only possible because we are an internal plugin */
+#include <runtime/na-gconf-utils.h>
+
+#include "nagp-gconf-provider.h"
+#include "nagp-keys.h"
+#include "nagp-read.h"
+#include "nagp-write.h"
+
+static NAObjectItem *read_item( NagpGConfProvider *provider, const gchar *path );
+static void read_item_action( NagpGConfProvider *provider, const gchar *path, NAObjectAction *action );
+static void read_item_action_properties( NagpGConfProvider *provider, GSList *entries, NAObjectAction *action );
+static void read_item_action_properties_v1( NagpGConfProvider *gconf, GSList *entries, NAObjectAction *action );
+static void read_item_action_profile( NagpGConfProvider *provider, NAObjectAction *action, const gchar *path );
+static void read_item_action_profile_properties( NagpGConfProvider *provider, GSList *entries, NAObjectProfile *profile );
+static void read_item_menu( NagpGConfProvider *provider, const gchar *path, NAObjectMenu *menu );
+static void read_item_menu_properties( NagpGConfProvider *provider, GSList *entries, NAObjectMenu *menu );
+static void read_object_item_properties( NagpGConfProvider *provider, GSList *entries, NAObjectItem *item );
+
+static GSList *get_subdirs( GConfClient *gconf, const gchar *path );
+static void free_subdirs( GSList *subdirs );
+static gboolean has_entry( GConfClient *gconf, const gchar *path, const gchar *entry );
+static GSList *remove_from_gslist( GSList *list, const gchar *str );
+static void free_gslist( GSList *list );
+
+/*
+ * nagp_iio_provider_read_items:
+ *
+ * Note that whatever be the version of the readen action, it will be
+ * stored as a #NAObjectAction and its set of #NAObjectProfile of the same,
+ * latest, version of these classes.
+ */
+GList *
+nagp_iio_provider_read_items( const NAIIOProvider *provider, GSList **messages )
+{
+ static const gchar *thisfn = "nagp_gconf_provider_iio_provider_read_items";
+ NagpGConfProvider *self;
+ GList *items_list = NULL;
+ GSList *listpath, *ip;
+ NAObjectItem *item;
+
+ g_debug( "%s: provider=%p, messages=%p", thisfn, ( void * ) provider, ( void * ) messages );
+
+ g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), NULL );
+ g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), NULL );
+ self = NAGP_GCONF_PROVIDER( provider );
+
+ if( !self->private->dispose_has_run ){
+
+ listpath = get_subdirs( self->private->gconf, NA_GCONF_CONFIG_PATH );
+
+ for( ip = listpath ; ip ; ip = ip->next ){
+
+ const gchar *path = ( const gchar * ) ip->data;
+ g_debug( "path=%s", path );
+ item = read_item( self, path );
+ if( item ){
+ items_list = g_list_prepend( items_list, item );
+ }
+ }
+
+ free_subdirs( listpath );
+ }
+
+ return( items_list );
+}
+
+static NAObjectItem *
+read_item( NagpGConfProvider *provider, const gchar *path )
+{
+ static const gchar *thisfn = "nagp_gconf_provider_read_item";
+ NAObjectItem *item;
+ gboolean have_type;
+ gchar *full_path;
+ gchar *type;
+
+ g_debug( "%s: provider=%p, path=%s", thisfn, ( void * ) provider, path );
+ g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), NULL );
+ g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), NULL );
+ g_return_val_if_fail( !provider->private->dispose_has_run, NULL );
+
+ have_type = has_entry( provider->private->gconf, path, OBJECT_ITEM_TYPE_ENTRY );
+ full_path = gconf_concat_dir_and_key( path, OBJECT_ITEM_TYPE_ENTRY );
+ type = na_gconf_utils_read_string( provider->private->gconf, full_path, TRUE, OBJECT_ITEM_TYPE_ACTION );
+ g_free( full_path );
+ item = NULL;
+
+ /* a menu has a type='Menu'
+ */
+ if( have_type && !strcmp( type, OBJECT_ITEM_TYPE_MENU )){
+ item = NA_OBJECT_ITEM( na_object_menu_new());
+ read_item_menu( provider, path, NA_OBJECT_MENU( item ));
+
+ /* else this should be an action (no type, or type='Action')
+ */
+ } else if( !have_type || !strcmp( type, OBJECT_ITEM_TYPE_ACTION )){
+ item = NA_OBJECT_ITEM( na_object_action_new());
+ read_item_action( provider, path, NA_OBJECT_ACTION( item ));
+
+ } else {
+ g_warning( "%s: unknown type '%s' at %s", thisfn, type, path );
+ }
+
+ g_free( type );
+
+ return( item );
+}
+
+/*
+ * load and set the properties of the specified action
+ * at least we must have a label, as all other entries can have
+ * suitable default values
+ *
+ * we have to deal with successive versions of action schema :
+ *
+ * - version = '1.0'
+ * action+= uuid+label+tooltip+icon
+ * action+= path+parameters+basenames+isdir+isfile+multiple+schemes
+ *
+ * - version > '1.0'
+ * action+= matchcase+mimetypes
+ *
+ * - version = '2.0' which introduces the 'profile' notion
+ * profile += name+label
+ *
+ * Profiles are kept in the order specified in 'items' entry if it exists.
+ */
+static void
+read_item_action( NagpGConfProvider *provider, const gchar *path, NAObjectAction *action )
+{
+ static const gchar *thisfn = "nagp_gconf_provider_read_item_action";
+ gchar *uuid;
+ GSList *entries, *list_profiles, *ip;
+ GSList *order;
+ gchar *profile_path;
+
+ g_debug( "%s: provider=%p, path=%s, action=%p",
+ thisfn, ( void * ) provider, path, ( void * ) action );
+ g_return_if_fail( NA_IS_OBJECT_ACTION( action ));
+
+ uuid = na_gconf_utils_path_to_key( path );
+ na_object_set_id( action, uuid );
+ g_free( uuid );
+
+ entries = na_gconf_utils_get_entries( provider->private->gconf, path );
+ read_item_action_properties( provider, entries, action );
+
+ order = na_object_item_get_items_string_list( NA_OBJECT_ITEM( action ));
+ list_profiles = get_subdirs( provider->private->gconf, path );
+
+ if( list_profiles ){
+
+ /* read profiles in the specified order
+ */
+ for( ip = order ; ip ; ip = ip->next ){
+ profile_path = gconf_concat_dir_and_key( path, ( gchar * ) ip->data );
+ read_item_action_profile( provider, action, profile_path );
+ list_profiles = remove_from_gslist( list_profiles, profile_path );
+ g_free( profile_path );
+ }
+
+ /* read other profiles
+ */
+ for( ip = list_profiles ; ip ; ip = ip->next ){
+ profile_path = g_strdup(( gchar * ) ip->data );
+ read_item_action_profile( provider, action, profile_path );
+ g_free( profile_path );
+ }
+
+ /* if there is no subdir, this may be a valid v1 or an invalid v2
+ * at least try to read some properties
+ */
+ } else {
+ read_item_action_properties_v1( provider, entries, action );
+ }
+
+ free_gslist( order );
+ free_subdirs( list_profiles );
+ na_gconf_utils_free_entries( entries );
+
+ na_object_action_set_readonly( action, !nagp_key_is_writable( provider, path ));
+}
+
+/*
+ * set the item properties into the action, dealing with successive
+ * versions
+ */
+static void
+read_item_action_properties( NagpGConfProvider *provider, GSList *entries, NAObjectAction *action )
+{
+ gchar *version;
+ gboolean target_selection, target_background, target_toolbar;
+ gboolean toolbar_same_label;
+ gchar *toolbar_label;
+
+ read_object_item_properties( provider, entries, NA_OBJECT_ITEM( action ) );
+
+ if( na_gconf_utils_get_string_from_entries( entries, ACTION_VERSION_ENTRY, &version )){
+ na_object_action_set_version( action, version );
+ g_free( version );
+ }
+
+ if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_TARGET_SELECTION_ENTRY, &target_selection )){
+ na_object_action_set_target_selection( action, target_selection );
+ }
+
+ if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_TARGET_BACKGROUND_ENTRY, &target_background )){
+ na_object_action_set_target_background( action, target_background );
+ }
+
+ if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_TARGET_TOOLBAR_ENTRY, &target_toolbar )){
+ na_object_action_set_target_toolbar( action, target_toolbar );
+ }
+
+ if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_TOOLBAR_SAME_LABEL_ENTRY, &toolbar_same_label )){
+ na_object_action_toolbar_set_same_label( action, toolbar_same_label );
+
+ } else {
+ toolbar_same_label = na_object_action_toolbar_use_same_label( action );
+ }
+
+ if( na_gconf_utils_get_string_from_entries( entries, OBJECT_ITEM_TOOLBAR_LABEL_ENTRY, &toolbar_label )){
+ na_object_action_toolbar_set_label( action, toolbar_label );
+ g_free( toolbar_label );
+
+ } else if( toolbar_same_label ){
+ toolbar_label = na_object_get_label( action );
+ na_object_action_toolbar_set_label( action, toolbar_label );
+ g_free( toolbar_label );
+ }
+}
+
+/*
+ * version is marked as less than "2.0"
+ * we handle so only one profile, which is already loaded
+ * action+= path+parameters+basenames+isdir+isfile+multiple+schemes
+ * if version greater than "1.0", we have also matchcase+mimetypes
+ */
+static void
+read_item_action_properties_v1( NagpGConfProvider *provider, GSList *entries, NAObjectAction *action )
+{
+ NAObjectProfile *profile = na_object_profile_new();
+
+ na_object_action_attach_profile( action, profile );
+
+ read_item_action_profile_properties( provider, entries, profile );
+}
+
+static void
+read_item_action_profile( NagpGConfProvider *provider, NAObjectAction *action, const gchar *path )
+{
+ NAObjectProfile *profile;
+ gchar *name;
+ GSList *entries;
+
+ g_return_if_fail( NA_IS_OBJECT_ACTION( action ));
+
+ profile = na_object_profile_new();
+
+ name = na_gconf_utils_path_to_key( path );
+ na_object_set_id( profile, name );
+ g_free( name );
+
+ entries = na_gconf_utils_get_entries( provider->private->gconf, path );
+ read_item_action_profile_properties( provider, entries, profile );
+ na_gconf_utils_free_entries( entries );
+
+ na_object_action_attach_profile( action, profile );
+}
+
+static void
+read_item_action_profile_properties( NagpGConfProvider *provider, GSList *entries, NAObjectProfile *profile )
+{
+ /*static const gchar *thisfn = "nagp_gconf_provider_read_item_action_profile_properties";*/
+ gchar *label, *path, *parameters;
+ GSList *basenames, *schemes, *mimetypes;
+ gboolean isfile, isdir, multiple, matchcase;
+ GSList *folders;
+
+ if( na_gconf_utils_get_string_from_entries( entries, ACTION_PROFILE_LABEL_ENTRY, &label )){
+ na_object_set_label( profile, label );
+ g_free( label );
+ }
+
+ if( na_gconf_utils_get_string_from_entries( entries, ACTION_PATH_ENTRY, &path )){
+ na_object_profile_set_path( profile, path );
+ g_free( path );
+ }
+
+ if( na_gconf_utils_get_string_from_entries( entries, ACTION_PARAMETERS_ENTRY, ¶meters )){
+ na_object_profile_set_parameters( profile, parameters );
+ g_free( parameters );
+ }
+
+ if( na_gconf_utils_get_string_list_from_entries( entries, ACTION_BASENAMES_ENTRY, &basenames )){
+ na_object_profile_set_basenames( profile, basenames );
+ free_gslist( basenames );
+ }
+
+ if( na_gconf_utils_get_bool_from_entries( entries, ACTION_ISFILE_ENTRY, &isfile )){
+ na_object_profile_set_isfile( profile, isfile );
+ }
+
+ if( na_gconf_utils_get_bool_from_entries( entries, ACTION_ISDIR_ENTRY, &isdir )){
+ na_object_profile_set_isdir( profile, isdir );
+ }
+
+ if( na_gconf_utils_get_bool_from_entries( entries, ACTION_MULTIPLE_ENTRY, &multiple )){
+ na_object_profile_set_multiple( profile, multiple );
+ }
+
+ if( na_gconf_utils_get_string_list_from_entries( entries, ACTION_SCHEMES_ENTRY, &schemes )){
+ na_object_profile_set_schemes( profile, schemes );
+ free_gslist( schemes );
+ }
+
+ /* handle matchcase+mimetypes
+ * note that default values for 1.0 version have been set
+ * in na_object_profile_instance_init
+ */
+ if( na_gconf_utils_get_bool_from_entries( entries, ACTION_MATCHCASE_ENTRY, &matchcase )){
+ na_object_profile_set_matchcase( profile, matchcase );
+ }
+
+ if( na_gconf_utils_get_string_list_from_entries( entries, ACTION_MIMETYPES_ENTRY, &mimetypes )){
+ na_object_profile_set_mimetypes( profile, mimetypes );
+ free_gslist( mimetypes );
+ }
+
+ if( na_gconf_utils_get_string_list_from_entries( entries, ACTION_FOLDERS_ENTRY, &folders )){
+ na_object_profile_set_folders( profile, folders );
+ free_gslist( folders );
+ }
+}
+
+static void
+read_item_menu( NagpGConfProvider *provider, const gchar *path, NAObjectMenu *menu )
+{
+ static const gchar *thisfn = "nagp_gconf_provider_read_item_menu";
+ gchar *uuid;
+ GSList *entries;
+
+ g_debug( "%s: provider=%p, path=%s, menu=%p",
+ thisfn, ( void * ) provider, path, ( void * ) menu );
+ g_return_if_fail( NA_IS_OBJECT_MENU( menu ));
+
+ uuid = na_gconf_utils_path_to_key( path );
+ na_object_set_id( menu, uuid );
+ g_free( uuid );
+
+ entries = na_gconf_utils_get_entries( provider->private->gconf, path );
+ read_item_menu_properties( provider, entries, menu );
+ na_gconf_utils_free_entries( entries );
+}
+
+static void
+read_item_menu_properties( NagpGConfProvider *provider, GSList *entries, NAObjectMenu *menu )
+{
+ read_object_item_properties( provider, entries, NA_OBJECT_ITEM( menu ) );
+}
+
+/*
+ * set the properties into the NAObjectItem
+ */
+static void
+read_object_item_properties( NagpGConfProvider *provider, GSList *entries, NAObjectItem *item )
+{
+ static const gchar *thisfn = "nagp_gconf_provider_read_object_item_properties";
+ gchar *id, *label, *tooltip, *icon;
+ gboolean enabled;
+ GSList *subitems;
+
+ if( !na_gconf_utils_get_string_from_entries( entries, OBJECT_ITEM_LABEL_ENTRY, &label )){
+ id = na_object_get_id( item );
+ g_warning( "%s: no label found for NAObjectItem %s", thisfn, id );
+ g_free( id );
+ label = g_strdup( "" );
+ }
+ na_object_set_label( item, label );
+ g_free( label );
+
+ if( na_gconf_utils_get_string_from_entries( entries, OBJECT_ITEM_TOOLTIP_ENTRY, &tooltip )){
+ na_object_set_tooltip( item, tooltip );
+ g_free( tooltip );
+ }
+
+ if( na_gconf_utils_get_string_from_entries( entries, OBJECT_ITEM_ICON_ENTRY, &icon )){
+ na_object_set_icon( item, icon );
+ g_free( icon );
+ }
+
+ if( na_gconf_utils_get_bool_from_entries( entries, OBJECT_ITEM_ENABLED_ENTRY, &enabled )){
+ na_object_set_enabled( item, enabled );
+ }
+
+ if( na_gconf_utils_get_string_list_from_entries( entries, OBJECT_ITEM_LIST_ENTRY, &subitems )){
+ na_object_item_set_items_string_list( item, subitems );
+ free_gslist( subitems );
+ }
+}
+
+/**
+ * get_subdirs:
+ * @gconf: a #GConfClient instance.
+ * @path: a full path to be readen.
+ *
+ * Loads the subdirs of the given path.
+ *
+ * Returns: a GSList of full path subdirectories.
+ *
+ * The returned list should be free_subdirs() by the
+ * caller.
+ */
+static GSList *
+get_subdirs( GConfClient *gconf, const gchar *path )
+{
+ static const gchar *thisfn = "get_subdirs";
+ GError *error = NULL;
+ GSList *list_subdirs;
+
+ list_subdirs = gconf_client_all_dirs( gconf, path, &error );
+
+ if( error ){
+ g_warning( "%s: path=%s, error=%s", thisfn, path, error->message );
+ g_error_free( error );
+ return(( GSList * ) NULL );
+ }
+
+ return( list_subdirs );
+}
+
+/**
+ * free_subdirs:
+ * @subdirs: a list of subdirs as returned by get_subdirs().
+ *
+ * Release the list of subdirs.
+ */
+static void
+free_subdirs( GSList *subdirs )
+{
+ free_gslist( subdirs );
+}
+
+/**
+ * na_gconf_utils_have_subdir:
+ * @gconf: a #GConfClient instance.
+ * @path: a full path to be readen.
+ *
+ * Returns: %TRUE if the specified path has at least one subdirectory,
+ * %FALSE else.
+ */
+/*static gboolean
+na_gconf_utils_have_subdir( GConfClient *gconf, const gchar *path )
+{
+ GSList *listpath;
+ gboolean have_subdir;
+
+ listpath = get_subdirs( gconf, path );
+ have_subdir = ( listpath && g_slist_length( listpath ));
+ free_subdirs( listpath );
+
+ return( have_subdir );
+}*/
+
+/**
+ * has_entry:
+ * @gconf: a #GConfClient instance.
+ * @path: the full path of a key.
+ * @entry: the entry to be tested.
+ *
+ * Returns: %TRUE if the given @entry exists for the given @path,
+ * %FALSE else.
+ */
+static gboolean
+has_entry( GConfClient *gconf, const gchar *path, const gchar *entry )
+{
+ static const gchar *thisfn = "has_entry";
+ gboolean have_entry = FALSE;
+ GError *error = NULL;
+ gchar *key;
+ GConfValue *value;
+
+ key = g_strdup_printf( "%s/%s", path, entry );
+
+ value = gconf_client_get_without_default( gconf, key, &error );
+
+ if( error ){
+ g_warning( "%s: key=%s, error=%s", thisfn, key, error->message );
+ g_error_free( error );
+ if( value ){
+ gconf_value_free( value );
+ value = NULL;
+ }
+ }
+
+ if( value ){
+ have_entry = TRUE;
+ gconf_value_free( value );
+ }
+
+ g_free( key );
+
+ return( have_entry );
+}
+
+/*
+ * remove_from_gslist:
+ * @list: the GSList to be updated.
+ * @str: the string to be removed.
+ *
+ * Removes from the @list the item which has a string which is equal to
+ * @str.
+ *
+ * Returns: the new @list start position.
+ */
+static GSList *
+remove_from_gslist( GSList *list, const gchar *str )
+{
+ GSList *is;
+
+ for( is = list ; is ; is = is->next ){
+ const gchar *istr = ( const gchar * ) is->data;
+ if( !g_utf8_collate( str, istr )){
+ g_free( is->data );
+ list = g_slist_delete_link( list, is );
+ break;
+ }
+ }
+
+ return( list );
+}
+
+/*
+ * free_gslist:
+ * @list: the GSList to be freed.
+ *
+ * Frees a GSList of strings.
+ */
+static void
+free_gslist( GSList *list )
+{
+ g_slist_foreach( list, ( GFunc ) g_free, NULL );
+ g_slist_free( list );
+}
diff --git a/nautilus-actions/io-provider-gconf/nagp-read.h b/nautilus-actions/io-provider-gconf/nagp-read.h
new file mode 100644
index 0000000..9dcdc8d
--- /dev/null
+++ b/nautilus-actions/io-provider-gconf/nagp-read.h
@@ -0,0 +1,55 @@
+/*
+ * Nautilus Actions
+ * A Nautilus extension which offers configurable context menu actions.
+ *
+ * Copyright (C) 2005 The GNOME Foundation
+ * Copyright (C) 2006, 2007, 2008 Frederic Ruaudel and others (see AUTHORS)
+ * Copyright (C) 2009 Pierre Wieser and others (see AUTHORS)
+ *
+ * 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 Library; see the file COPYING. If not,
+ * write to the Free Software Foundation, Inc., 59 Temple Place,
+ * Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Authors:
+ * Frederic Ruaudel <grumz grumz net>
+ * Rodrigo Moya <rodrigo gnome-db org>
+ * Pierre Wieser <pwieser trychlos org>
+ * ... and many others (see AUTHORS)
+ */
+
+#ifndef __NAGP_READ_H__
+#define __NAGP_READ_H__
+
+/**
+ * SECTION: nagp_gconf_provider
+ * @short_description: #NagpGConfProvider class definition.
+ * @include: na-gconf-provider.h
+ *
+ * This class manages the GConf I/O storage subsystem, or, in other words,
+ * the GConf subsystem as an NAIIOProvider. As this, it should only be
+ * used through the NAIIOProvider interface.
+ *
+ * #NagpGConfProvider uses #NAGConfMonitor to watch at the configuration
+ * tree. Modifications are notified to the NAIIOProvider interface.
+ */
+
+#include <nautilus-actions/api/na-iio-provider.h>
+
+G_BEGIN_DECLS
+
+GList *nagp_iio_provider_read_items( const NAIIOProvider *provider, GSList **messages );
+
+G_END_DECLS
+
+#endif /* __NAGP_READ_H__ */
diff --git a/nautilus-actions/io-provider-gconf/nagp-write.c b/nautilus-actions/io-provider-gconf/nagp-write.c
new file mode 100644
index 0000000..93ea94a
--- /dev/null
+++ b/nautilus-actions/io-provider-gconf/nagp-write.c
@@ -0,0 +1,419 @@
+/*
+ * Nautilus Actions
+ * A Nautilus extension which offers configurable context menu actions.
+ *
+ * Copyright (C) 2005 The GNOME Foundation
+ * Copyright (C) 2006, 2007, 2008 Frederic Ruaudel and others (see AUTHORS)
+ * Copyright (C) 2009 Pierre Wieser and others (see AUTHORS)
+ *
+ * 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 Library; see the file COPYING. If not,
+ * write to the Free Software Foundation, Inc., 59 Temple Place,
+ * Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Authors:
+ * Frederic Ruaudel <grumz grumz net>
+ * Rodrigo Moya <rodrigo gnome-db org>
+ * Pierre Wieser <pwieser trychlos org>
+ * ... and many others (see AUTHORS)
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+/* only possible because we are an internal plugin */
+#include <runtime/na-gconf-utils.h>
+
+#include "nagp-gconf-provider.h"
+#include "nagp-write.h"
+#include "nagp-keys.h"
+
+static gboolean write_item_action( NagpGConfProvider *gconf, const NAObjectAction *action, GSList **message );
+static gboolean write_item_menu( NagpGConfProvider *gconf, const NAObjectMenu *menu, GSList **message );
+static gboolean write_object_item( NagpGConfProvider *gconf, const NAObjectItem *item, GSList **message );
+
+static gboolean write_str( NagpGConfProvider *gconf, const gchar *uuid, const gchar *name, const gchar *key, gchar *value, GSList **message );
+static gboolean write_bool( NagpGConfProvider *gconf, const gchar *uuid, const gchar *name, const gchar *key, gboolean value, GSList **message );
+static gboolean write_list( NagpGConfProvider *gconf, const gchar *uuid, const gchar *name, const gchar *key, GSList *value, GSList **message );
+static void free_gslist( GSList *list );
+
+/*
+ *
+ */
+gboolean
+nagp_iio_provider_is_willing_to_write( const NAIIOProvider *provider )
+{
+ NagpGConfProvider *self;
+ gboolean willing_to = FALSE;
+
+ g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), FALSE );
+ g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), FALSE );
+ self = NAGP_GCONF_PROVIDER( provider );
+
+ /* TODO: nagp_gconf_provider_iio_provider_is_willing_to_write */
+ if( !self->private->dispose_has_run ){
+ willing_to = TRUE;
+ }
+
+ return( willing_to );
+}
+
+/*
+ *
+ */
+gboolean
+nagp_iio_provider_is_writable( const NAIIOProvider *provider, const NAObjectItem *item )
+{
+ NagpGConfProvider *self;
+ gboolean willing_to = FALSE;
+
+ g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), FALSE );
+ g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), FALSE );
+ g_return_val_if_fail( NA_IS_OBJECT_ITEM( item ), FALSE );
+ self = NAGP_GCONF_PROVIDER( provider );
+
+ /* TODO: nagp_gconf_provider_iio_provider_is_writable */
+ if( !self->private->dispose_has_run ){
+ willing_to = TRUE;
+ }
+
+ return( willing_to );
+}
+
+/*
+ *
+ */
+guint
+nagp_iio_provider_write_item( const NAIIOProvider *provider, const NAObjectItem *item, GSList **messages )
+{
+ static const gchar *thisfn = "nagp_gconf_provider_iio_provider_write_item";
+ NagpGConfProvider *self;
+
+ g_debug( "%s: provider=%p, item=%p (%s), messages=%p",
+ thisfn, ( void * ) provider,
+ ( void * ) item, G_OBJECT_TYPE_NAME( item ), ( void * ) messages );
+ g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), NA_IIO_PROVIDER_PROGRAM_ERROR );
+ g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), NA_IIO_PROVIDER_PROGRAM_ERROR );
+ g_return_val_if_fail( NA_IS_OBJECT_ITEM( item ), NA_IIO_PROVIDER_PROGRAM_ERROR );
+
+ self = NAGP_GCONF_PROVIDER( provider );
+
+ if( self->private->dispose_has_run ){
+ return( NA_IIO_PROVIDER_NOT_WILLING_TO_WRITE );
+ }
+
+ if( NA_IS_OBJECT_ACTION( item )){
+ if( !write_item_action( self, NA_OBJECT_ACTION( item ), messages )){
+ return( NA_IIO_PROVIDER_WRITE_ERROR );
+ }
+ }
+
+ if( NA_IS_OBJECT_MENU( item )){
+ if( !write_item_menu( self, NA_OBJECT_MENU( item ), messages )){
+ return( NA_IIO_PROVIDER_WRITE_ERROR );
+ }
+ }
+
+ gconf_client_suggest_sync( self->private->gconf, NULL );
+
+ return( NA_IIO_PROVIDER_WRITE_OK );
+}
+
+static gboolean
+write_item_action( NagpGConfProvider *provider, const NAObjectAction *action, GSList **messages )
+{
+ gchar *uuid, *name;
+ gboolean ret;
+ GList *profiles, *ip;
+ NAObjectProfile *profile;
+
+ uuid = na_object_get_id( action );
+
+ ret =
+ write_object_item( provider, NA_OBJECT_ITEM( action ), messages ) &&
+ write_str( provider, uuid, NULL, ACTION_VERSION_ENTRY, na_object_action_get_version( action ), messages ) &&
+ write_bool( provider, uuid, NULL, OBJECT_ITEM_TARGET_SELECTION_ENTRY, na_object_action_is_target_selection( action ), messages ) &&
+ write_bool( provider, uuid, NULL, OBJECT_ITEM_TARGET_BACKGROUND_ENTRY, na_object_action_is_target_background( action ), messages ) &&
+ write_bool( provider, uuid, NULL, OBJECT_ITEM_TARGET_TOOLBAR_ENTRY, na_object_action_is_target_toolbar( action ), messages ) &&
+ write_bool( provider, uuid, NULL, OBJECT_ITEM_TOOLBAR_SAME_LABEL_ENTRY, na_object_action_toolbar_use_same_label( action ), messages ) &&
+ write_str( provider, uuid, NULL, OBJECT_ITEM_TOOLBAR_LABEL_ENTRY, na_object_action_toolbar_get_label( action ), messages ) &&
+ write_str( provider, uuid, NULL, OBJECT_ITEM_TYPE_ENTRY, g_strdup( OBJECT_ITEM_TYPE_ACTION ), messages );
+
+ profiles = na_object_get_items_list( action );
+
+ for( ip = profiles ; ip && ret ; ip = ip->next ){
+
+ profile = NA_OBJECT_PROFILE( ip->data );
+ name = na_object_get_id( profile );
+
+ ret =
+ write_str( provider, uuid, name, ACTION_PROFILE_LABEL_ENTRY, na_object_get_label( profile ), messages ) &&
+ write_str( provider, uuid, name, ACTION_PATH_ENTRY, na_object_profile_get_path( profile ), messages ) &&
+ write_str( provider, uuid, name, ACTION_PARAMETERS_ENTRY, na_object_profile_get_parameters( profile ), messages ) &&
+ write_list( provider, uuid, name, ACTION_BASENAMES_ENTRY, na_object_profile_get_basenames( profile ), messages ) &&
+ write_bool( provider, uuid, name, ACTION_MATCHCASE_ENTRY, na_object_profile_get_matchcase( profile ), messages ) &&
+ write_list( provider, uuid, name, ACTION_MIMETYPES_ENTRY, na_object_profile_get_mimetypes( profile ), messages ) &&
+ write_bool( provider, uuid, name, ACTION_ISFILE_ENTRY, na_object_profile_get_is_file( profile ), messages ) &&
+ write_bool( provider, uuid, name, ACTION_ISDIR_ENTRY, na_object_profile_get_is_dir( profile ), messages ) &&
+ write_bool( provider, uuid, name, ACTION_MULTIPLE_ENTRY, na_object_profile_get_multiple( profile ), messages ) &&
+ write_list( provider, uuid, name, ACTION_SCHEMES_ENTRY, na_object_profile_get_schemes( profile ), messages ) &&
+ write_list( provider, uuid, name, ACTION_FOLDERS_ENTRY, na_object_profile_get_folders( profile ), messages );
+
+ g_free( name );
+ }
+
+ g_free( uuid );
+
+ return( ret );
+}
+
+static gboolean
+write_item_menu( NagpGConfProvider *provider, const NAObjectMenu *menu, GSList **messages )
+{
+ gboolean ret;
+ gchar *uuid;
+
+ uuid = na_object_get_id( menu );
+
+ ret =
+ write_object_item( provider, NA_OBJECT_ITEM( menu ), messages ) &&
+ write_str( provider, uuid, NULL, OBJECT_ITEM_TYPE_ENTRY, g_strdup( OBJECT_ITEM_TYPE_MENU ), messages );
+
+ g_free( uuid );
+
+ return( ret );
+}
+
+static gboolean
+write_object_item( NagpGConfProvider *provider, const NAObjectItem *item, GSList **messages )
+{
+ gchar *uuid;
+ gboolean ret;
+
+ uuid = na_object_get_id( NA_OBJECT( item ));
+
+ ret =
+ write_str( provider, uuid, NULL, OBJECT_ITEM_LABEL_ENTRY, na_object_get_label( NA_OBJECT( item )), messages ) &&
+ write_str( provider, uuid, NULL, OBJECT_ITEM_TOOLTIP_ENTRY, na_object_get_tooltip( item ), messages ) &&
+ write_str( provider, uuid, NULL, OBJECT_ITEM_ICON_ENTRY, na_object_get_icon( item ), messages ) &&
+ write_bool( provider, uuid, NULL, OBJECT_ITEM_ENABLED_ENTRY, na_object_is_enabled( item ), messages ) &&
+ write_list( provider, uuid, NULL, OBJECT_ITEM_LIST_ENTRY, na_object_item_rebuild_items_list( item ), messages );
+
+ g_free( uuid );
+ return( ret );
+}
+
+/*
+ * also delete the schema which may be directly attached to this action
+ * cf. http://bugzilla.gnome.org/show_bug.cgi?id=325585
+ */
+guint
+nagp_iio_provider_delete_item( const NAIIOProvider *provider, const NAObjectItem *item, GSList **messages )
+{
+ static const gchar *thisfn = "nagp_gconf_provider_iio_provider_delete_item";
+ NagpGConfProvider *self;
+ guint ret;
+ gchar *uuid, *path;
+ GError *error = NULL;
+
+ g_debug( "%s: provider=%p, item=%p (%s), messages=%p",
+ thisfn, ( void * ) provider,
+ ( void * ) item, G_OBJECT_TYPE_NAME( item ), ( void * ) messages );
+
+ g_return_val_if_fail( NA_IS_IIO_PROVIDER( provider ), NA_IIO_PROVIDER_PROGRAM_ERROR );
+ g_return_val_if_fail( NAGP_IS_GCONF_PROVIDER( provider ), NA_IIO_PROVIDER_PROGRAM_ERROR );
+ g_return_val_if_fail( NA_IS_OBJECT_ITEM( item ), NA_IIO_PROVIDER_PROGRAM_ERROR );
+
+ self = NAGP_GCONF_PROVIDER( provider );
+
+ if( self->private->dispose_has_run ){
+ return( NA_IIO_PROVIDER_NOT_WILLING_TO_WRITE );
+ }
+
+ ret = NA_IIO_PROVIDER_WRITE_OK;
+ uuid = na_object_get_id( NA_OBJECT( item ));
+
+ path = g_strdup_printf( "%s%s/%s", NAUTILUS_ACTIONS_GCONF_SCHEMASDIR, NA_GCONF_CONFIG_PATH, uuid );
+ gconf_client_recursive_unset( self->private->gconf, path, 0, &error );
+ if( error ){
+ g_warning( "%s: path=%s, error=%s", thisfn, path, error->message );
+ *messages = g_slist_append( *messages, g_strdup( error->message ));
+ g_error_free( error );
+ error = NULL;
+ }
+ g_free( path );
+
+
+ path = g_strdup_printf( "%s/%s", NA_GCONF_CONFIG_PATH, uuid );
+ if( !gconf_client_recursive_unset( self->private->gconf, path, 0, &error )){
+ g_warning( "%s: path=%s, error=%s", thisfn, path, error->message );
+ *messages = g_slist_append( *messages, g_strdup( error->message ));
+ g_error_free( error );
+ error = NULL;
+ ret = NA_IIO_PROVIDER_WRITE_ERROR;
+
+ } else {
+ gconf_client_suggest_sync( self->private->gconf, NULL );
+ }
+ g_free( path );
+
+ g_free( uuid );
+
+ return( ret );
+}
+
+/*
+ * gconf_client_key_is_writable doesn't work as I expect: it returns
+ * FALSE without error for our keys !
+ * So I have to actually try a fake write to the key to get the real
+ * writability status...
+ *
+ * TODO: having a NAPivot as Nautilus extension and another NAPivot in
+ * the UI leads to a sort of notification loop: extension's pivot is
+ * not aware of UI's one, and so get notifications from GConf, reloads
+ * the list of actions, retrying to test the writability.
+ * In the meanwhile, UI's pivot has reauthorized notifications, and is
+ * notified of extension's pivot tests, and so on......
+ *
+ * -> Nautilus extension's pivot should not test for writability, as it
+ * uses actions as read-only, reloading the whole list when one
+ * action is modified ; this can break the loop
+ *
+ * -> the UI may use the pivot inside of Nautilus extension via a sort
+ * of API, falling back to its own pivot, when the extension is not
+ * present.
+ */
+gboolean
+nagp_key_is_writable( NagpGConfProvider *gconf, const gchar *path )
+{
+ /*static const gchar *thisfn = "nagp_gconf_provider_key_is_writable";
+ GError *error = NULL;
+
+ remove_gconf_watched_dir( gconf );
+
+ gboolean ret_gconf = gconf_client_key_is_writable( gconf->private->gconf, path, &error );
+ if( error ){
+ g_warning( "%s: gconf_client_key_is_writable: %s", thisfn, error->message );
+ g_error_free( error );
+ error = NULL;
+ }
+ gboolean ret_try = FALSE;
+ gchar *path_try = g_strdup_printf( "%s/%s", path, "fake_key" );
+ ret_try = gconf_client_set_string( gconf->private->gconf, path_try, "fake_value", &error );
+ if( error ){
+ g_warning( "%s: gconf_client_set_string: %s", thisfn, error->message );
+ g_error_free( error );
+ error = NULL;
+ }
+ if( ret_try ){
+ gconf_client_unset( gconf->private->gconf, path_try, NULL );
+ }
+ g_free( path_try );
+ g_debug( "%s: ret_gconf=%s, ret_try=%s", thisfn, ret_gconf ? "True":"False", ret_try ? "True":"False" );
+
+ install_gconf_watched_dir( gconf );
+ return( ret_try );*/
+
+ return( TRUE );
+}
+
+static gboolean
+write_str( NagpGConfProvider *provider, const gchar *uuid, const gchar *name, const gchar *key, gchar *value, GSList **messages )
+{
+ gchar *path;
+ gboolean ret;
+ gchar *msg;
+
+ if( name && strlen( name )){
+ path = g_strdup_printf( "%s/%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, name, key );
+ } else {
+ path = g_strdup_printf( "%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, key );
+ }
+
+ msg = NULL;
+ ret = na_gconf_utils_write_string( provider->private->gconf, path, value, &msg );
+ if( msg ){
+ *messages = g_slist_append( *messages, g_strdup( msg ));
+ g_free( msg );
+ }
+
+ g_free( value );
+ g_free( path );
+
+ return( ret );
+}
+
+static gboolean
+write_bool( NagpGConfProvider *provider, const gchar *uuid, const gchar *name, const gchar *key, gboolean value, GSList **messages )
+{
+ gboolean ret;
+ gchar *path;
+ gchar *msg;
+
+ if( name && strlen( name )){
+ path = g_strdup_printf( "%s/%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, name, key );
+ } else {
+ path = g_strdup_printf( "%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, key );
+ }
+
+ msg = NULL;
+ ret = na_gconf_utils_write_bool( provider->private->gconf, path, value, &msg );
+ if( msg ){
+ *messages = g_slist_append( *messages, g_strdup( msg ));
+ g_free( msg );
+ }
+
+ g_free( path );
+
+ return( ret );
+}
+
+static gboolean
+write_list( NagpGConfProvider *provider, const gchar *uuid, const gchar *name, const gchar *key, GSList *value, GSList **messages )
+{
+ gboolean ret;
+ gchar *path;
+ gchar *msg;
+
+ if( name && strlen( name )){
+ path = g_strdup_printf( "%s/%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, name, key );
+ } else {
+ path = g_strdup_printf( "%s/%s/%s", NA_GCONF_CONFIG_PATH, uuid, key );
+ }
+
+ msg = NULL;
+ ret = na_gconf_utils_write_string_list( provider->private->gconf, path, value, &msg );
+ if( msg ){
+ *messages = g_slist_append( *messages, g_strdup( msg ));
+ g_free( msg );
+ }
+
+ free_gslist( value );
+ g_free( path );
+
+ return( ret );
+}
+
+/*
+ * free_gslist:
+ * @list: the GSList to be freed.
+ *
+ * Frees a GSList of strings.
+ */
+static void
+free_gslist( GSList *list )
+{
+ g_slist_foreach( list, ( GFunc ) g_free, NULL );
+ g_slist_free( list );
+}
diff --git a/nautilus-actions/io-provider-gconf/nagp-write.h b/nautilus-actions/io-provider-gconf/nagp-write.h
new file mode 100644
index 0000000..bb626fc
--- /dev/null
+++ b/nautilus-actions/io-provider-gconf/nagp-write.h
@@ -0,0 +1,66 @@
+/*
+ * Nautilus Actions
+ * A Nautilus extension which offers configurable context menu actions.
+ *
+ * Copyright (C) 2005 The GNOME Foundation
+ * Copyright (C) 2006, 2007, 2008 Frederic Ruaudel and others (see AUTHORS)
+ * Copyright (C) 2009 Pierre Wieser and others (see AUTHORS)
+ *
+ * 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 Library; see the file COPYING. If not,
+ * write to the Free Software Foundation, Inc., 59 Temple Place,
+ * Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Authors:
+ * Frederic Ruaudel <grumz grumz net>
+ * Rodrigo Moya <rodrigo gnome-db org>
+ * Pierre Wieser <pwieser trychlos org>
+ * ... and many others (see AUTHORS)
+ */
+
+#ifndef __NAGP_WRITE_H__
+#define __NAGP_WRITE_H__
+
+/**
+ * SECTION: nagp_gconf_provider
+ * @short_description: #NagpGConfProvider class definition.
+ * @include: na-gconf-provider.h
+ *
+ * This class manages the GConf I/O storage subsystem, or, in other words,
+ * the GConf subsystem as an NAIIOProvider. As this, it should only be
+ * used through the NAIIOProvider interface.
+ *
+ * #NagpGConfProvider uses #NAGConfMonitor to watch at the configuration
+ * tree. Modifications are notified to the NAIIOProvider interface.
+ */
+
+#include <nautilus-actions/api/na-iio-provider.h>
+#include <nautilus-actions/api/na-object-api.h>
+
+#include "nagp-gconf-provider.h"
+
+G_BEGIN_DECLS
+
+gboolean nagp_iio_provider_is_willing_to_write( const NAIIOProvider *provider );
+
+gboolean nagp_iio_provider_is_writable( const NAIIOProvider *provider, const NAObjectItem *item );
+
+gboolean nagp_key_is_writable( NagpGConfProvider *gconf, const gchar *path );
+
+guint nagp_iio_provider_write_item( const NAIIOProvider *provider, const NAObjectItem *item, GSList **message );
+
+guint nagp_iio_provider_delete_item( const NAIIOProvider *provider, const NAObjectItem *item, GSList **message );
+
+G_END_DECLS
+
+#endif /* __NAGP_WRITE_H__ */
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