1 files changed, 64 insertions, 0 deletions
diff --git a/src/gui/SubgraphModule.hpp b/src/gui/SubgraphModule.hpp
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+++ b/src/gui/SubgraphModule.hpp
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+/*
+  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_SUBGRAPHMODULE_HPP
+#define INGEN_GUI_SUBGRAPHMODULE_HPP
+
+#include "ingen/types.hpp"
+
+#include "NodeModule.hpp"
+#include "GraphPortModule.hpp"
+
+namespace ingen { namespace client {
+class GraphModel;
+class GraphWindow;
+class PortModel;
+} }
+
+namespace ingen {
+namespace gui {
+
+class GraphCanvas;
+
+/** A module to represent a subgraph
+ *
+ * \ingroup GUI
+ */
+class SubgraphModule : public NodeModule
+{
+public:
+	SubgraphModule(GraphCanvas&                        canvas,
+	               SPtr<const client::GraphModel> graph);
+
+	virtual ~SubgraphModule() {}
+
+	bool on_double_click(GdkEventButton* event) override;
+
+	void store_location(double ax, double ay) override;
+
+	void browse_to_graph();
+	void menu_remove();
+
+	SPtr<const client::GraphModel> graph() const { return _graph; }
+
+protected:
+	SPtr<const client::GraphModel> _graph;
+};
+
+} // namespace gui
+} // namespace ingen
+
+#endif // INGEN_GUI_SUBGRAPHMODULE_HPP