1 files changed, 49 insertions, 0 deletions
diff --git a/src/PatchageFlowCanvas.h b/src/PatchageFlowCanvas.h
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--- /dev/null
+++ b/src/PatchageFlowCanvas.h
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+/* This file is part of Patchage.  Copyright (C) 2004 Dave Robillard.
+ * 
+ * Patchage is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) any later
+ * version.
+ * 
+ * Patchage 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 General Public License for details.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef PATCHAGEPATCHBAYAREA_H
+#define PATCHAGEPATCHBAYAREA_H
+
+#include <string>
+#include <alsa/asoundlib.h>
+#include <flowcanvas/FlowCanvas.h>
+#include "StateManager.h"
+class Patchage;
+class PatchageModule;
+class PatchagePort;
+
+using std::string;
+using namespace LibFlowCanvas;
+
+class PatchageFlowCanvas : public FlowCanvas
+{
+public:
+	PatchageFlowCanvas(Patchage* m_app, int width, int height);
+	
+	PatchageModule* find_module(const string& name, ModuleType type);
+	PatchagePort*   find_port(const snd_seq_addr_t* alsa_addr, bool is_input);
+
+	void connect(const Port* port1, const Port* port2);
+	void disconnect(const Port* port1, const Port* port2);
+
+	void status_message(const string& msg);
+
+private:
+	Patchage* m_app;
+};
+
+
+#endif // PATCHAGEPATCHBAYAREA_H