From 77a9beca75debd2d87d735fc4fe847694eee6f13 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Thu, 25 Feb 2010 20:40:13 +0000
Subject: Work on contexts and polymorphic ports.

git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2492 a436a847-0d15-0410-975c-d299462d15a1
---
 src/client/PortModel.hpp | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

(limited to 'src/client/PortModel.hpp')

diff --git a/src/client/PortModel.hpp b/src/client/PortModel.hpp
index 6021ed19..02305e1a 100644
--- a/src/client/PortModel.hpp
+++ b/src/client/PortModel.hpp
@@ -41,8 +41,11 @@ class PortModel : public ObjectModel, public Ingen::Shared::Port
 public:
 	enum Direction { INPUT, OUTPUT };
 
+	const PortTypes& types() const { return _types; }
+
+	bool supports(const Raul::URI& value_type) const;
+
 	inline uint32_t          index()     const { return _index; }
-	inline Shared::PortType  type()      const { return _type; }
 	inline const Raul::Atom& value()     const { return _current_val; }
 	inline bool              connected() const { return (_connections > 0); }
 	inline bool              is_input()  const { return (_direction == INPUT); }
@@ -50,6 +53,7 @@ public:
 
 	bool port_property(const std::string& uri) const;
 
+	bool is_numeric()     const { return is_a(Shared::PortType::CONTROL); }
 	bool is_logarithmic() const { return port_property("http://drobilla.net/ns/ingen#logarithmic"); }
 	bool is_integer()     const { return port_property("http://lv2plug.in/ns/lv2core#integer"); }
 	bool is_toggle()      const { return port_property("http://lv2plug.in/ns/lv2core#toggled"); }
@@ -83,12 +87,12 @@ private:
 	PortModel(const Raul::Path& path, uint32_t index, Shared::PortType type, Direction dir)
 		: ObjectModel(path)
 		, _index(index)
-		, _type(type)
 		, _direction(dir)
 		, _current_val(0.0f)
 		, _connections(0)
 	{
-		if (_type == Shared::PortType::UNKNOWN)
+		_types.insert(type);
+		if (type == Shared::PortType::UNKNOWN)
 			Raul::warn << "[PortModel] Unknown port type" << std::endl;
 	}
 
@@ -100,11 +104,11 @@ private:
 
 	void set(SharedPtr<ObjectModel> model);
 
-	uint32_t         _index;
-	Shared::PortType _type;
-	Direction        _direction;
-	Raul::Atom       _current_val;
-	size_t           _connections;
+	uint32_t                   _index;
+	std::set<Shared::PortType> _types;
+	Direction                  _direction;
+	Raul::Atom                 _current_val;
+	size_t                     _connections;
 };
 
 
-- 
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