From c651bff4be13834ad3be14eca9737c563fdf7d1f Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 15 Jul 2014 19:49:15 +0000
Subject: Support saving the same preset several times.

git-svn-id: http://svn.drobilla.net/lad/trunk/jalv@5414 a436a847-0d15-0410-975c-d299462d15a1
---
 src/state.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/state.c')

diff --git a/src/state.c b/src/state.c
index 4e9cdd7..108723d 100644
--- a/src/state.c
+++ b/src/state.c
@@ -101,6 +101,7 @@ jalv_load_presets(Jalv* jalv, PresetSink sink, void* data)
 	                                             jalv->nodes.pset_Preset);
 	LILV_FOREACH(nodes, i, presets) {
 		const LilvNode* preset = lilv_nodes_get(presets, i);
+		printf("Preset: %s\n", lilv_node_as_uri(preset));
 		lilv_world_load_resource(jalv->world, preset);
 		LilvNodes* labels = lilv_world_find_nodes(
 			jalv->world, preset, jalv->nodes.rdfs_label, NULL);
@@ -118,6 +119,20 @@ jalv_load_presets(Jalv* jalv, PresetSink sink, void* data)
 	return 0;
 }
 
+int
+jalv_unload_presets(Jalv* jalv)
+{
+	LilvNodes* presets = lilv_plugin_get_related(jalv->plugin,
+	                                             jalv->nodes.pset_Preset);
+	LILV_FOREACH(nodes, i, presets) {
+		const LilvNode* preset = lilv_nodes_get(presets, i);
+		lilv_world_unload_resource(jalv->world, preset);
+	}
+	lilv_nodes_free(presets);
+
+	return 0;
+}
+
 static void
 set_port_value(const char* port_symbol,
                void*       user_data,
-- 
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