static NADataBoxed *
get_boxed_from_path( const NagpGConfProvider *provider, const gchar *path, ReaderData *reader_data, const NADataDef *def )
{
static const gchar *thisfn = "nagp_reader_get_boxed_from_path";
NADataBoxed *boxed;
gboolean have_entry;
gchar *str_value;
gboolean bool_value;
GSList *slist_value;
gint int_value;
boxed = NULL;
have_entry = na_gconf_utils_has_entry( reader_data->entries, def->gconf_entry );
g_debug( "%s: entry=%s, have_entry=%s", thisfn, def->gconf_entry, have_entry ? "True":"False" );
if( have_entry ){
gchar *entry_path = gconf_concat_dir_and_key( path, def->gconf_entry );
boxed = na_data_boxed_new( def );
switch( def->type ){
case NA_DATA_TYPE_STRING:
case NA_DATA_TYPE_LOCALE_STRING:
str_value = na_gconf_utils_read_string( provider->private->gconf, entry_path, TRUE, NULL );
na_boxed_set_from_string( NA_BOXED( boxed ), str_value );
g_free( str_value );
break;
case NA_DATA_TYPE_BOOLEAN:
bool_value = na_gconf_utils_read_bool( provider->private->gconf, entry_path, TRUE, FALSE );
na_boxed_set_from_void( NA_BOXED( boxed ), GUINT_TO_POINTER( bool_value ));
break;
case NA_DATA_TYPE_STRING_LIST:
slist_value = na_gconf_utils_read_string_list( provider->private->gconf, entry_path );
na_boxed_set_from_void( NA_BOXED( boxed ), slist_value );
na_core_utils_slist_free( slist_value );
break;
case NA_DATA_TYPE_UINT:
int_value = na_gconf_utils_read_int( provider->private->gconf, entry_path, TRUE, 0 );
na_boxed_set_from_void( NA_BOXED( boxed ), GUINT_TO_POINTER( int_value ));
break;
default:
g_warning( "%s: unknown type=%u for %s", thisfn, def->type, def->name );
g_free( boxed );
boxed = NULL;
}
g_free( entry_path );
}
return( boxed );
}
/*
* when writing to .desktop file a profile which has both a path and parameters,
* then concatenate these two fields to the 'Exec' key
*/
guint
cadp_writer_ifactory_provider_write_data(
const NAIFactoryProvider *provider, void *writer_data, const NAIFactoryObject *object,
const NADataBoxed *boxed, GSList **messages )
{
static const gchar *thisfn = "cadp_writer_ifactory_provider_write_data";
CappDesktopFile *ndf;
guint code;
const NADataDef *def;
gchar *profile_id;
gchar *group_name;
gchar *str_value;
gboolean bool_value;
GSList *slist_value;
guint uint_value;
gchar *parms, *tmp;
g_return_val_if_fail( CADP_IS_DESKTOP_FILE( writer_data ), NA_IIO_PROVIDER_CODE_PROGRAM_ERROR );
/*g_debug( "%s: object=%p (%s)", thisfn, ( void * ) object, G_OBJECT_TYPE_NAME( object ));*/
code = NA_IIO_PROVIDER_CODE_OK;
ndf = CADP_DESKTOP_FILE( writer_data );
def = na_data_boxed_get_data_def( boxed );
if( def->desktop_entry && strlen( def->desktop_entry )){
if( NA_IS_OBJECT_PROFILE( object )){
profile_id = na_object_get_id( object );
group_name = g_strdup_printf( "%s %s", CADP_GROUP_PROFILE, profile_id );
g_free( profile_id );
} else {
group_name = g_strdup( CADP_GROUP_DESKTOP );
}
if( !na_data_boxed_is_default( boxed ) || def->write_if_default ){
switch( def->type ){
case NA_DATA_TYPE_STRING:
str_value = na_boxed_get_string( NA_BOXED( boxed ));
if( !strcmp( def->name, NAFO_DATA_PATH )){
parms = na_object_get_parameters( object );
tmp = g_strdup_printf( "%s %s", str_value, parms );
g_free( str_value );
g_free( parms );
str_value = tmp;
}
cadp_desktop_file_set_string( ndf, group_name, def->desktop_entry, str_value );
g_free( str_value );
break;
case NA_DATA_TYPE_LOCALE_STRING:
str_value = na_boxed_get_string( NA_BOXED( boxed ));
cadp_desktop_file_set_locale_string( ndf, group_name, def->desktop_entry, str_value );
g_free( str_value );
break;
case NA_DATA_TYPE_BOOLEAN:
bool_value = GPOINTER_TO_UINT( na_boxed_get_as_void( NA_BOXED( boxed )));
cadp_desktop_file_set_boolean( ndf, group_name, def->desktop_entry, bool_value );
break;
case NA_DATA_TYPE_STRING_LIST:
slist_value = ( GSList * ) na_boxed_get_as_void( NA_BOXED( boxed ));
cadp_desktop_file_set_string_list( ndf, group_name, def->desktop_entry, slist_value );
na_core_utils_slist_free( slist_value );
break;
case NA_DATA_TYPE_UINT:
uint_value = GPOINTER_TO_UINT( na_boxed_get_as_void( NA_BOXED( boxed )));
cadp_desktop_file_set_uint( ndf, group_name, def->desktop_entry, uint_value );
break;
default:
g_warning( "%s: unknown type=%u for %s", thisfn, def->type, def->name );
code = NA_IIO_PROVIDER_CODE_PROGRAM_ERROR;
}
} else {
cadp_desktop_file_remove_key( ndf, group_name, def->desktop_entry );
}
g_free( group_name );
}
return( code );
}
/*
* reading any data from a desktop file requires:
* - a NadpDesktopFile object which has been initialized with the .desktop file
* -> has been attached to the NAObjectItem in get_item() above
* - the data type (+ reading default value)
* - group and key names
*
* Returns: NULL if the key has not been found
* letting the caller deal with default values
*/
NADataBoxed *
nadp_reader_ifactory_provider_read_data( const NAIFactoryProvider *reader, void *reader_data, const NAIFactoryObject *object, const NADataDef *def, GSList **messages )
{
static const gchar *thisfn = "nadp_reader_ifactory_provider_read_data";
NADataBoxed *boxed;
gboolean found;
NadpReaderData *nrd;
gchar *group, *id;
gchar *msg;
gchar *str_value;
gboolean bool_value;
GSList *slist_value;
guint uint_value;
g_return_val_if_fail( NA_IS_IFACTORY_PROVIDER( reader ), NULL );
g_return_val_if_fail( NADP_IS_DESKTOP_PROVIDER( reader ), NULL );
g_return_val_if_fail( NA_IS_IFACTORY_OBJECT( object ), NULL );
boxed = NULL;
if( !NADP_DESKTOP_PROVIDER( reader )->private->dispose_has_run ){
nrd = ( NadpReaderData * ) reader_data;
g_return_val_if_fail( NADP_IS_DESKTOP_FILE( nrd->ndf ), NULL );
if( def->desktop_entry ){
if( NA_IS_OBJECT_ITEM( object )){
group = g_strdup( NADP_GROUP_DESKTOP );
} else {
g_return_val_if_fail( NA_IS_OBJECT_PROFILE( object ), NULL );
id = na_object_get_id( object );
group = g_strdup_printf( "%s %s", NADP_GROUP_PROFILE, id );
g_free( id );
}
switch( def->type ){
case NA_DATA_TYPE_LOCALE_STRING:
str_value = nadp_desktop_file_get_locale_string( nrd->ndf, group, def->desktop_entry, &found, def->default_value );
if( found ){
boxed = na_data_boxed_new( def );
na_boxed_set_from_void( NA_BOXED( boxed ), str_value );
}
g_free( str_value );
break;
case NA_DATA_TYPE_STRING:
str_value = nadp_desktop_file_get_string( nrd->ndf, group, def->desktop_entry, &found, def->default_value );
if( found ){
boxed = na_data_boxed_new( def );
na_boxed_set_from_void( NA_BOXED( boxed ), str_value );
}
g_free( str_value );
break;
case NA_DATA_TYPE_BOOLEAN:
bool_value = nadp_desktop_file_get_boolean( nrd->ndf, group, def->desktop_entry, &found, na_core_utils_boolean_from_string( def->default_value ));
if( found ){
boxed = na_data_boxed_new( def );
na_boxed_set_from_void( NA_BOXED( boxed ), GUINT_TO_POINTER( bool_value ));
}
break;
case NA_DATA_TYPE_STRING_LIST:
slist_value = nadp_desktop_file_get_string_list( nrd->ndf, group, def->desktop_entry, &found, def->default_value );
if( found ){
boxed = na_data_boxed_new( def );
na_boxed_set_from_void( NA_BOXED( boxed ), slist_value );
}
na_core_utils_slist_free( slist_value );
break;
case NA_DATA_TYPE_UINT:
uint_value = nadp_desktop_file_get_uint( nrd->ndf, group, def->desktop_entry, &found, atoi( def->default_value ));
if( found ){
boxed = na_data_boxed_new( def );
na_boxed_set_from_void( NA_BOXED( boxed ), GUINT_TO_POINTER( uint_value ));
}
break;
default:
msg = g_strdup_printf( "%s: %d: invalid data type.", thisfn, def->type );
g_warning( "%s", msg );
*messages = g_slist_append( *messages, msg );
}
g_free( group );
}
}
return( boxed );
}