From bf3a030a6753ae0ce6ea3c52fc7f8f77102262b0 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 16 Jan 2007 00:11:55 +0000
Subject: Deprecated patch loading.

git-svn-id: http://svn.drobilla.net/lad/ingen@261 a436a847-0d15-0410-975c-d299462d15a1
---
 src/progs/ingenuity/ThreadedLoader.cpp | 41 +++++++++++++++++++++-------------
 src/progs/ingenuity/ThreadedLoader.h   | 19 ++++++++--------
 2 files changed, 34 insertions(+), 26 deletions(-)

(limited to 'src/progs')

diff --git a/src/progs/ingenuity/ThreadedLoader.cpp b/src/progs/ingenuity/ThreadedLoader.cpp
index 83b3d6b5..e63e7f54 100644
--- a/src/progs/ingenuity/ThreadedLoader.cpp
+++ b/src/progs/ingenuity/ThreadedLoader.cpp
@@ -18,7 +18,6 @@
 #include <fstream>
 #include <cassert>
 #include <string>
-#include "Loader.h"
 #include "PatchModel.h"
 using std::cout; using std::endl;
 
@@ -26,11 +25,9 @@ namespace Ingenuity {
 
 
 ThreadedLoader::ThreadedLoader(SharedPtr<ModelEngineInterface> engine)
-: _loader(new Loader(engine))
-, _serializer(new Serializer())
+	: _deprecated_loader(engine)
+	, _loader(engine)
 {
-	assert(_loader != NULL);
-	
 	// FIXME: rework this so the thread is only present when it's doing something (save mem)
 	start();
 }
@@ -38,7 +35,6 @@ ThreadedLoader::ThreadedLoader(SharedPtr<ModelEngineInterface> engine)
 
 ThreadedLoader::~ThreadedLoader()
 {
-	delete _loader;
 }
 
 
@@ -67,13 +63,26 @@ ThreadedLoader::load_patch(bool                    merge,
 {
 	_mutex.lock();
 
-	_events.push_back(sigc::hide_return(sigc::bind(
-		sigc::mem_fun(_loader, &Loader::load),
-			data_base_uri,
-			engine_parent,
-			(engine_name) ? engine_name.get() : "",
-			"",
-			engine_data )));
+	// FIXME: Filthy hack to load deprecated patches based on file extension
+	if (data_base_uri.substr(data_base_uri.length()-3) == ".om") {
+		_events.push_back(sigc::hide_return(sigc::bind(
+				sigc::mem_fun(_deprecated_loader, &DeprecatedLoader::load_patch),
+				data_base_uri,
+				engine_parent,
+				(engine_name) ? engine_name.get() : "",
+				(engine_poly) ? engine_poly.get() : 1,
+				engine_data,
+				false)));
+	} else {
+		_events.push_back(sigc::hide_return(sigc::bind(
+				sigc::mem_fun(_loader, &Loader::load),
+				data_base_uri,
+				engine_parent,
+				(engine_name) ? engine_name.get() : "",
+				// FIXME: poly here
+				"",
+				engine_data )));
+	}
 	
 	_mutex.unlock();
 
@@ -102,9 +111,9 @@ ThreadedLoader::save_patch_event(SharedPtr<PatchModel> model, const string& file
 	if (recursive)
 		cerr << "FIXME: Recursive save." << endl;
 
-	_serializer->start_to_filename(filename);
-	_serializer->serialize(model);
-	_serializer->finish();
+	_serializer.start_to_filename(filename);
+	_serializer.serialize(model);
+	_serializer.finish();
 }
 
 
diff --git a/src/progs/ingenuity/ThreadedLoader.h b/src/progs/ingenuity/ThreadedLoader.h
index d5901a74..82080c94 100644
--- a/src/progs/ingenuity/ThreadedLoader.h
+++ b/src/progs/ingenuity/ThreadedLoader.h
@@ -28,14 +28,12 @@
 #include "ModelEngineInterface.h"
 #include "ObjectModel.h"
 #include "Serializer.h"
+#include "DeprecatedLoader.h"
+#include "Loader.h"
 using std::string;
 using std::list;
 using boost::optional;
 
-namespace Ingen { namespace Client {
-	class Loader;
-	class PatchModel;
-} }
 using namespace Ingen::Client;
 
 namespace Ingenuity {
@@ -58,8 +56,8 @@ public:
 	ThreadedLoader(SharedPtr<ModelEngineInterface> engine);
 	~ThreadedLoader();
 
-	Loader& loader()         const { return *_loader; }
-	Serializer& serializer() const { return *_serializer; }
+	//Loader& loader()         const { return *_loader; }
+	//Serializer& serializer() const { return *_serializer; }
 
 	// FIXME: there's a pattern here....
 	// (same core interface as Loader/Serializer)
@@ -83,10 +81,11 @@ private:
 
 	void _whipped();
 
-	Loader* const     _loader;
-	Serializer* const _serializer;
-	Mutex             _mutex;
-	list<Closure>     _events;
+	DeprecatedLoader _deprecated_loader;
+	Loader           _loader;
+	Serializer       _serializer;
+	Mutex            _mutex;
+	list<Closure>    _events;
 };
 
 
-- 
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