Show newly saved presets in the preset menu.

git-svn-id: http://svn.drobilla.net/lad/trunk/jalv@5311 a436a847-0d15-0410-975c-d299462d15a1

3 files changed, 62 insertions, 40 deletions

diff --git a/NEWS b/NEWS
index d505013..c4880b6 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,9 @@
+jalv (1.4.5) unstable;
+
+  * Show newly saved presets in the preset menu
+
+ -- David Robillard <d@drobilla.net>  Sun, 12 Jan 2014 14:53:36 -0500
+
 jalv (1.4.4) stable;
 
   * Add -c option for setting controls from the command line
diff --git a/src/jalv_gtk.c b/src/jalv_gtk.c
index bb92dbb..f6a104b 100644
--- a/src/jalv_gtk.c
+++ b/src/jalv_gtk.c
@@ -176,6 +176,44 @@ symbolify(const char* in)
 }
 
 static void
+on_preset_activate(GtkWidget* widget, gpointer data)
+{
+	PresetRecord* record = (PresetRecord*)data;
+	jalv_apply_preset(record->jalv, record->preset);
+}
+
+static void
+on_preset_destroy(gpointer data, GClosure* closure)
+{
+	PresetRecord* record = (PresetRecord*)data;
+	lilv_node_free(record->preset);
+	free(record);
+}
+
+static int
+add_preset_to_menu(Jalv*           jalv,
+                   const LilvNode* node,
+                   const LilvNode* title,
+                   void*           data)
+{
+	GtkWidget*  presets_menu = GTK_WIDGET(data);
+	const char* label        = lilv_node_as_string(title);
+	GtkWidget*  item         = gtk_menu_item_new_with_label(label);
+
+	PresetRecord* record = (PresetRecord*)malloc(sizeof(PresetRecord));
+	record->jalv   = jalv;
+	record->preset = lilv_node_duplicate(node);
+
+	g_signal_connect_data(G_OBJECT(item), "activate",
+	                      G_CALLBACK(on_preset_activate),
+	                      record, on_preset_destroy,
+	                      0);
+
+	gtk_menu_shell_append(GTK_MENU_SHELL(presets_menu), item);
+	return 0;
+}
+
+static void
 on_save_preset_activate(GtkWidget* widget, void* ptr)
 {
 	Jalv* jalv = (Jalv*)ptr;
@@ -211,12 +249,28 @@ on_save_preset_activate(GtkWidget* widget, void* ptr)
 		char* dirname  = g_path_get_dirname(path);
 		char* basename = g_path_get_basename(path);
 		char* sym      = symbolify(basename);
-		char* bundle   = g_strjoin(NULL, sym, ".lv2", NULL);
+		char* bundle   = g_strjoin(NULL, sym, ".lv2/", NULL);
 		char* file     = g_strjoin(NULL, sym, ".ttl", NULL);
 		char* dir      = g_build_filename(dirname, bundle, NULL);
 
 		jalv_save_preset(jalv, dir, (strlen(uri) ? uri : NULL), basename, file);
 
+		// Load preset so it is now known to LilvWorld
+		SerdNode  sdir = serd_node_new_file_uri((const uint8_t*)dir, 0, 0, 0);
+		LilvNode* ldir = lilv_new_uri(jalv->world, (const char*)sdir.buf);
+		lilv_world_load_bundle(jalv->world, ldir);
+		serd_node_free(&sdir);
+		lilv_node_free(ldir);
+
+		// Rebuild preset menu
+		GtkContainer* pset_menu = GTK_CONTAINER(gtk_widget_get_parent(widget));
+		GList*        items     = gtk_container_get_children(pset_menu);
+		for (items = items->next; items; items = items->next) {
+			gtk_container_remove(pset_menu, items->data);
+		}
+		jalv_load_presets(jalv, add_preset_to_menu, pset_menu);
+		gtk_widget_show_all(GTK_WIDGET(pset_menu));
+
 		g_free(dir);
 		g_free(file);
 		g_free(bundle);
@@ -228,44 +282,6 @@ on_save_preset_activate(GtkWidget* widget, void* ptr)
 	gtk_widget_destroy(GTK_WIDGET(dialog));
 }
 
-static void
-on_preset_activate(GtkWidget* widget, gpointer data)
-{
-	PresetRecord* record = (PresetRecord*)data;
-	jalv_apply_preset(record->jalv, record->preset);
-}
-
-static void
-on_preset_destroy(gpointer data, GClosure* closure)
-{
-	PresetRecord* record = (PresetRecord*)data;
-	lilv_node_free(record->preset);
-	free(record);
-}
-
-static int
-add_preset_to_menu(Jalv*           jalv,
-                   const LilvNode* node,
-                   const LilvNode* title,
-                   void*           data)
-{
-	GtkWidget*  presets_menu = GTK_WIDGET(data);
-	const char* label        = lilv_node_as_string(title);
-	GtkWidget*  item         = gtk_menu_item_new_with_label(label);
-
-	PresetRecord* record = (PresetRecord*)malloc(sizeof(PresetRecord));
-	record->jalv   = jalv;
-	record->preset = lilv_node_duplicate(node);
-
-	g_signal_connect_data(G_OBJECT(item), "activate",
-	                      G_CALLBACK(on_preset_activate),
-	                      record, on_preset_destroy,
-	                      0);
-
-	gtk_menu_shell_append(GTK_MENU_SHELL(presets_menu), item);
-	return 0;
-}
-
 void
 jalv_ui_port_event(Jalv*       jalv,
                    uint32_t    port_index,
diff --git a/wscript b/wscript
index aa466da..6658675 100644
--- a/wscript
+++ b/wscript
@@ -4,7 +4,7 @@ from waflib.extras import autowaf as autowaf
 import waflib.Options as Options
 
 # Version of this package (even if built as a child)
-JALV_VERSION = '1.4.4'
+JALV_VERSION = '1.4.5'
 
 # Variables for 'waf dist'
 APPNAME = 'jalv'