1 files changed, 87 insertions, 0 deletions
diff --git a/src/PatchageEvent.hpp b/src/PatchageEvent.hpp
new file mode 100644
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--- /dev/null
+++ b/src/PatchageEvent.hpp
@@ -0,0 +1,87 @@
+/* This file is part of Patchage.
+ * Copyright 2007-2014 David Robillard <http://drobilla.net>
+ *
+ * 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 3 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 Patchage.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef PATCHAGE_PATCHAGEEVENT_HPP
+#define PATCHAGE_PATCHAGEEVENT_HPP
+
+#include <cstring>
+
+#include "patchage_config.h"
+
+#ifdef PATCHAGE_LIBJACK
+  #include <jack/jack.h>
+#endif
+#ifdef HAVE_ALSA
+  #include <alsa/asoundlib.h>
+#endif
+
+#include "PatchagePort.hpp"
+#include "PortID.hpp"
+
+class Patchage;
+
+/** A Driver event to be processed by the GUI thread.
+ */
+class PatchageEvent {
+public:
+	enum Type {
+		NULL_EVENT = 0,
+		REFRESH,
+		CLIENT_CREATION,
+		CLIENT_DESTRUCTION,
+		PORT_CREATION,
+		PORT_DESTRUCTION,
+		CONNECTION,
+		DISCONNECTION
+	};
+
+	explicit PatchageEvent(Type type=NULL_EVENT)
+		: _str(NULL)
+		, _type(type)
+	{}
+
+	PatchageEvent(Type type, const char* str)
+		: _str(g_strdup(str))
+		, _type(type)
+	{}
+
+	template <typename P>
+	PatchageEvent(Type type, P port)
+		: _str(NULL)
+		, _port_1(port)
+		, _type(type)
+	{}
+
+	template <typename P>
+	PatchageEvent(Type type, P port_1, P port_2)
+		: _str(NULL)
+		, _port_1(port_1, false)
+		, _port_2(port_2, true)
+		, _type(type)
+	{}
+
+	void execute(Patchage* patchage);
+
+	inline Type type() const { return (Type)_type; }
+
+private:
+	char*   _str;
+	PortID  _port_1;
+	PortID  _port_2;
+	uint8_t _type;
+};
+
+#endif // PATCHAGE_PATCHAGEEVENT_HPP