From 82245ba65d5b13a9cf40921affb70872147cf00c Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Wed, 30 Dec 2009 04:35:09 +0000
Subject: Fix JACK name of top level ports (fix ticket #457).

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2319 a436a847-0d15-0410-975c-d299462d15a1
---
 src/engine/Driver.hpp          |  2 +-
 src/engine/JackAudioDriver.cpp | 10 +++++++++-
 src/engine/JackAudioDriver.hpp |  2 +-
 src/engine/JackMidiDriver.cpp  | 11 ++++++++++-
 src/engine/JackMidiDriver.hpp  |  2 +-
 src/engine/events/Move.cpp     |  2 +-
 src/engine/util.hpp            |  7 +++++++
 7 files changed, 30 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/engine/Driver.hpp b/src/engine/Driver.hpp
index 9445d9dd..7a268e3c 100644
--- a/src/engine/Driver.hpp
+++ b/src/engine/Driver.hpp
@@ -44,7 +44,7 @@ public:
 	virtual ~DriverPort() {}
 
 	/** Set the name of the system port */
-	virtual void set_name(const std::string& name) = 0;
+	virtual void move(const Raul::Path& path) = 0;
 
 	virtual void create()  = 0;
 	virtual void destroy() = 0;
diff --git a/src/engine/JackAudioDriver.cpp b/src/engine/JackAudioDriver.cpp
index 05b0c45b..d4c4da25 100644
--- a/src/engine/JackAudioDriver.cpp
+++ b/src/engine/JackAudioDriver.cpp
@@ -70,7 +70,8 @@ void
 JackAudioPort::create()
 {
 	_jack_port = jack_port_register(_driver->jack_client(),
-		_patch_port->path().chop_start("/").c_str(), JACK_DEFAULT_AUDIO_TYPE,
+		ingen_jack_port_name(_patch_port->path()).c_str(),
+		JACK_DEFAULT_AUDIO_TYPE,
 		(_patch_port->is_input()) ? JackPortIsInput : JackPortIsOutput,
 		0);
 
@@ -91,6 +92,13 @@ JackAudioPort::destroy()
 }
 
 
+void
+JackAudioPort::move(const Raul::Path& path)
+{
+	jack_port_set_name(_jack_port, ingen_jack_port_name(path).c_str());
+}
+
+
 void
 JackAudioPort::pre_process(jack_nframes_t nframes)
 {
diff --git a/src/engine/JackAudioDriver.hpp b/src/engine/JackAudioDriver.hpp
index 9681dd71..02a60601 100644
--- a/src/engine/JackAudioDriver.hpp
+++ b/src/engine/JackAudioDriver.hpp
@@ -53,7 +53,7 @@ public:
 	void create();
 	void destroy();
 
-	void set_name(const std::string& name) { jack_port_set_name(_jack_port, name.c_str()); };
+	void move(const Raul::Path& path);
 
 	void pre_process(jack_nframes_t nframes);
 	void post_process(jack_nframes_t nframes);
diff --git a/src/engine/JackMidiDriver.cpp b/src/engine/JackMidiDriver.cpp
index 6de97f68..a1c76f99 100644
--- a/src/engine/JackMidiDriver.cpp
+++ b/src/engine/JackMidiDriver.cpp
@@ -33,6 +33,7 @@
 #include "ProcessContext.hpp"
 #include "Engine.hpp"
 #include "jack_compat.h"
+#include "util.hpp"
 
 using namespace std;
 using namespace Raul;
@@ -66,7 +67,8 @@ void
 JackMidiPort::create()
 {
 	_jack_port = jack_port_register(_driver->jack_client(),
-		_patch_port->path().chop_start("/").c_str(), JACK_DEFAULT_MIDI_TYPE,
+		ingen_jack_port_name(_patch_port->path()).c_str(),
+		JACK_DEFAULT_MIDI_TYPE,
 		(_patch_port->is_input()) ? JackPortIsInput : JackPortIsOutput,
 		0);
 
@@ -88,6 +90,13 @@ JackMidiPort::destroy()
 }
 
 
+void
+JackMidiPort::move(const Raul::Path& path)
+{
+	jack_port_set_name(_jack_port, ingen_jack_port_name(path).c_str());
+}
+
+
 /** Prepare input for a block before a cycle is run, in the audio thread.
  *
  * This is simple since Jack MIDI is in-band with audio.
diff --git a/src/engine/JackMidiDriver.hpp b/src/engine/JackMidiDriver.hpp
index db38d68a..68c8182a 100644
--- a/src/engine/JackMidiDriver.hpp
+++ b/src/engine/JackMidiDriver.hpp
@@ -47,7 +47,7 @@ public:
 	void pre_process(ProcessContext& context);
 	void post_process(ProcessContext& context);
 
-	void set_name(const std::string& name) { jack_port_set_name(_jack_port, name.c_str()); };
+	void move(const Raul::Path& path);
 
 private:
 	JackMidiDriver* _driver;
diff --git a/src/engine/events/Move.cpp b/src/engine/events/Move.cpp
index eb250dab..d386ce44 100644
--- a/src/engine/events/Move.cpp
+++ b/src/engine/events/Move.cpp
@@ -112,7 +112,7 @@ Move::execute(ProcessContext& context)
 			driver_port = _engine.midi_driver()->driver_port(_new_path);
 
 		if (driver_port)
-			driver_port->set_name(_new_path.str());
+			driver_port->move(_new_path);
 	}
 }
 
diff --git a/src/engine/util.hpp b/src/engine/util.hpp
index 01eecd27..945e5101 100644
--- a/src/engine/util.hpp
+++ b/src/engine/util.hpp
@@ -19,6 +19,7 @@
 #define UTIL_HPP
 
 #include "ingen-config.h"
+#include "raul/Path.hpp"
 #include <iostream>
 #include <cstdlib>
 
@@ -73,6 +74,12 @@ set_denormal_flags()
 #endif
 }
 
+static inline std::string
+ingen_jack_port_name(const Raul::Path& path)
+{
+	return path.chop_start("/");
+}
+
 } // namespace Ingen
 
 #endif // UTIL_HPP
-- 
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