Add metadata to Plugins class and Add Module menu

include/plugin.hpp

@@ -17,12 +17,15 @@ struct Plugin {
 	std::string slug;
 	/** Human readable name for your plugin, e.g. "Foo Modular" */
 	std::string name;
-	/** The file path of the plugins directory */
-	std::string path;
 	/** A list of the models made available by this plugin */
 	std::list<Model*> models;
+	/** The file path of the plugins directory */
+	std::string path;
 	/** OS-dependent library handle */
 	void *handle = NULL;
+	/** Optional metadata for the Add Module context menu */
+	std::string homepageUrl;
+	std::string manualUrl;
 };
 
 struct Model {

src/app/RackWidget.cpp

@@ -366,10 +366,18 @@ struct AddModuleMenuItem : MenuItem {
 	}
 };
 
+struct UrlItem : MenuItem {
+	std::string url;
+	void onAction() {
+		openBrowser(url);
+	}
+};
+
 struct AddPluginMenuItem : MenuItem {
 	Plugin *plugin;
 	Vec modulePos;
 	Menu *createChildMenu() {
+		// Model items
 		Menu *menu = new Menu();
 		for (Model *model : plugin->models) {
 			AddModuleMenuItem *item = new AddModuleMenuItem();
@@ -378,6 +386,39 @@ struct AddPluginMenuItem : MenuItem {
 			item->modulePos = modulePos;
 			menu->pushChild(item);
 		}
+
+		// Metadata items
+		{
+			MenuLabel *label = new MenuLabel();
+			menu->pushChild(label);
+		}
+		{
+			MenuLabel *label = new MenuLabel();
+			label->text = plugin->name;
+			menu->pushChild(label);
+		}
+
+		if (!plugin->homepageUrl.empty()) {
+			UrlItem *item = new UrlItem();
+			item->text = "Homepage";
+			item->url = plugin->homepageUrl;
+			menu->pushChild(item);
+		}
+
+		if (!plugin->manualUrl.empty()) {
+			UrlItem *item = new UrlItem();
+			item->text = "Manual";
+			item->url = plugin->manualUrl;
+			menu->pushChild(item);
+		}
+
+		if (!plugin->path.empty()) {
+			UrlItem *item = new UrlItem();
+			item->text = "Browse Directory";
+			item->url = plugin->path;
+			menu->pushChild(item);
+		}
+
 		return menu;
 	}
 };

src/core/core.cpp

@@ -4,6 +4,7 @@
 void init(rack::Plugin *plugin) {
 	plugin->slug = "Core";
 	plugin->name = "Core";
+	plugin->homepageUrl = "https://vcvrack.com/";
 	createModel<AudioInterfaceWidget>(plugin, "AudioInterface", "Audio Interface");
 	createModel<MidiInterfaceWidget>(plugin, "MidiInterface", "MIDI Interface");
 }