1 files changed, 104 insertions, 0 deletions
diff --git a/src/gui/NodeModule.hpp b/src/gui/NodeModule.hpp
new file mode 100644
index 00000000..863b6ffb
--- /dev/null
+++ b/src/gui/NodeModule.hpp
@@ -0,0 +1,104 @@
+/*
+  This file is part of Ingen.
+  Copyright 2007-2015 David Robillard <http://drobilla.net/>
+
+  Ingen is free software: you can redistribute it and/or modify it under the
+  terms of the GNU Affero General Public License as published by the Free
+  Software Foundation, either version 3 of the License, or any later version.
+
+  Ingen 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 Affero General Public License for details.
+
+  You should have received a copy of the GNU Affero General Public License
+  along with Ingen.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef INGEN_GUI_NODEMODULE_HPP
+#define INGEN_GUI_NODEMODULE_HPP
+
+#include "ganv/Module.hpp"
+#include "ingen/types.hpp"
+
+#include "Port.hpp"
+
+namespace Raul { class Atom; }
+
+namespace Ingen { namespace Client {
+class BlockModel;
+class PluginUI;
+class PortModel;
+} }
+
+namespace Ingen {
+namespace GUI {
+
+class GraphCanvas;
+class Port;
+class NodeMenu;
+
+/** A module in a graphn.
+ *
+ * This base class is extended for various types of modules.
+ *
+ * \ingroup GUI
+ */
+class NodeModule : public Ganv::Module
+{
+public:
+	static NodeModule* create(
+		GraphCanvas&                   canvas,
+		SPtr<const Client::BlockModel> block,
+		bool                           human);
+
+	virtual ~NodeModule();
+
+	App& app() const;
+
+	Port* port(SPtr<const Client::PortModel> model);
+
+	void delete_port_view(SPtr<const Client::PortModel> model);
+
+	virtual void store_location(double ax, double ay);
+	void show_human_names(bool b);
+
+	SPtr<const Client::BlockModel> block() const { return _block; }
+
+protected:
+	NodeModule(GraphCanvas& canvas, SPtr<const Client::BlockModel> block);
+
+	virtual bool on_double_click(GdkEventButton* ev);
+
+	bool idle_init();
+	bool on_event(GdkEvent* ev);
+
+	void on_embed_gui_toggled(bool embed);
+	void embed_gui(bool embed);
+	bool popup_gui();
+	void on_gui_window_close();
+	bool on_selected(gboolean selected);
+
+	void rename();
+	void property_changed(const URI& key, const Atom& value);
+
+	void new_port_view(SPtr<const Client::PortModel> port);
+
+	void port_activity(uint32_t index, const Atom& value);
+	void port_value_changed(uint32_t index, const Atom& value);
+	void plugin_changed();
+	void set_control_values();
+
+	bool show_menu(GdkEventButton* ev);
+
+	SPtr<const Client::BlockModel> _block;
+	NodeMenu*                      _menu;
+	SPtr<Client::PluginUI>         _plugin_ui;
+	Gtk::Widget*                   _gui_widget;
+	Gtk::Window*                   _gui_window; ///< iff popped up
+	bool                           _initialised;
+};
+
+} // namespace GUI
+} // namespace Ingen
+
+#endif // INGEN_GUI_NODEMODULE_HPP