Preliminary patch loading (just loads nodes from RDF).

git-svn-id: http://svn.drobilla.net/lad/ingen@214 a436a847-0d15-0410-975c-d299462d15a1

9 files changed, 60 insertions, 44 deletions

diff --git a/src/progs/ingenuity/App.cpp b/src/progs/ingenuity/App.cpp
index 4e58a9dd..6470a807 100644
--- a/src/progs/ingenuity/App.cpp
+++ b/src/progs/ingenuity/App.cpp
@@ -37,7 +37,7 @@
 #include "Configuration.h"
 #include "ConnectWindow.h"
 #include "Store.h"
-#include "Loader.h"
+#include "ThreadedLoader.h"
 #include "WindowFactory.h"
 #ifdef HAVE_LASH
 #include "LashController.h"
@@ -100,7 +100,7 @@ App::attach(const SharedPtr<ModelEngineInterface>& engine, const SharedPtr<SigCl
 	_engine = engine;
 	_client = client;
 	_store = new Store(engine, client);
-	_loader = new Loader(engine);
+	_loader = new ThreadedLoader(engine);
 
 	_patch_tree_window->init(*_store);
 }
diff --git a/src/progs/ingenuity/App.h b/src/progs/ingenuity/App.h
index 282958b9..213b572d 100644
--- a/src/progs/ingenuity/App.h
+++ b/src/progs/ingenuity/App.h
@@ -54,7 +54,7 @@ class PatchTreeView;
 class PatchTreeWindow;
 class ConnectWindow;
 class Configuration;
-class Loader;
+class ThreadedLoader;
 class WindowFactory;
 
 
@@ -90,7 +90,7 @@ public:
 	PatchTreeWindow* patch_tree()           const { return _patch_tree_window; }
 	Configuration*   configuration()        const { return _configuration; }
 	Store*           store()                const { return _store; }
-	Loader*          loader()               const { return _loader; }
+	ThreadedLoader*  loader()               const { return _loader; }
 	WindowFactory*   window_factory()       const { return _window_factory; }
 
 	const SharedPtr<ModelEngineInterface>& engine() const { return _engine; }
@@ -106,8 +106,8 @@ protected:
 	SharedPtr<ModelEngineInterface> _engine;
 	SharedPtr<SigClientInterface>   _client;
 	
-	Store*  _store;
-	Loader* _loader;
+	Store*          _store;
+	ThreadedLoader* _loader;
 
 	Configuration*    _configuration;
 
diff --git a/src/progs/ingenuity/LoadPatchWindow.cpp b/src/progs/ingenuity/LoadPatchWindow.cpp
index b3e3068b..0588c6b1 100644
--- a/src/progs/ingenuity/LoadPatchWindow.cpp
+++ b/src/progs/ingenuity/LoadPatchWindow.cpp
@@ -22,7 +22,7 @@
 #include "Configuration.h"
 #include "PatchModel.h"
 #include "ModelEngineInterface.h"
-#include "Loader.h"
+#include "ThreadedLoader.h"
 
 using boost::optional;
 
@@ -50,7 +50,9 @@ LoadPatchWindow::LoadPatchWindow(BaseObjectType* cobject, const Glib::RefPtr<Gno
 
 	Gtk::FileFilter filt;
 	filt.add_pattern("*.om");
-	filt.set_name("Om patch files (*.om)");
+	filt.set_name("Om patch files (DEPRECATED) (*.om)");
+	filt.add_pattern("*.ingen.ttl");
+	filt.set_name("Ingen patch files (*.ingen.ttl)");
 	set_filter(filt);
 
 	// Add global examples directory to "shortcut folders" (bookmarks)
diff --git a/src/progs/ingenuity/LoadSubpatchWindow.cpp b/src/progs/ingenuity/LoadSubpatchWindow.cpp
index 6a8aa24d..92c8483c 100644
--- a/src/progs/ingenuity/LoadSubpatchWindow.cpp
+++ b/src/progs/ingenuity/LoadSubpatchWindow.cpp
@@ -18,13 +18,15 @@
 #include <sys/types.h>
 #include <dirent.h>
 #include <cassert>
+#include <boost/optional.hpp>
 #include "App.h"
 #include "PatchView.h"
 #include "NodeModel.h"
 #include "PatchModel.h"
 #include "Configuration.h"
 #include "ModelEngineInterface.h"
-#include "Loader.h"
+#include "ThreadedLoader.h"
+using boost::optional;
 
 namespace Ingenuity {
 
@@ -52,7 +54,9 @@ LoadSubpatchWindow::LoadSubpatchWindow(BaseObjectType* cobject, const Glib::RefP
 
 	Gtk::FileFilter filt;
 	filt.add_pattern("*.om");
-	filt.set_name("Om patch files (*.om)");
+	filt.set_name("Om patch files (DEPRECATED) (*.om)");
+	filt.add_pattern("*.ingen.ttl");
+	filt.set_name("Ingen patch files (*.ingen.ttl)");
 	set_filter(filt);
 	
 	// Add global examples directory to "shortcut folders" (bookmarks)
diff --git a/src/progs/ingenuity/Makefile.am b/src/progs/ingenuity/Makefile.am
index a54f00c8..898a8b83 100644
--- a/src/progs/ingenuity/Makefile.am
+++ b/src/progs/ingenuity/Makefile.am
@@ -82,8 +82,8 @@ ingenuity_SOURCES = \
 	ConfigWindow.cpp \
 	PatchPropertiesWindow.h \
 	PatchPropertiesWindow.cpp \
-	Loader.h \
-	Loader.cpp \
+	ThreadedLoader.h \
+	ThreadedLoader.cpp \
 	RenameWindow.h \
 	RenameWindow.cpp \
 	NodePropertiesWindow.h \
diff --git a/src/progs/ingenuity/PatchCanvas.cpp b/src/progs/ingenuity/PatchCanvas.cpp
index b1de8d60..84ec274c 100644
--- a/src/progs/ingenuity/PatchCanvas.cpp
+++ b/src/progs/ingenuity/PatchCanvas.cpp
@@ -311,7 +311,7 @@ PatchCanvas::destroy_selection()
 void
 PatchCanvas::copy_selection()
 {
-	Serializer serializer(App::instance().engine());
+	Serializer serializer;
 	serializer.start_to_string();
 
 	for (list<boost::shared_ptr<Module> >::iterator m = m_selected_modules.begin(); m != m_selected_modules.end(); ++m) {
diff --git a/src/progs/ingenuity/PatchWindow.cpp b/src/progs/ingenuity/PatchWindow.cpp
index ef7de264..ccadb9ed 100644
--- a/src/progs/ingenuity/PatchWindow.cpp
+++ b/src/progs/ingenuity/PatchWindow.cpp
@@ -34,7 +34,7 @@
 #include "BreadCrumbBox.h"
 #include "Store.h"
 #include "ConnectWindow.h"
-#include "Loader.h"
+#include "ThreadedLoader.h"
 #include "WindowFactory.h"
 #include "PatchView.h"
 
@@ -283,8 +283,8 @@ PatchWindow::event_save_as()
 	
 	if (result == Gtk::RESPONSE_OK) {	
 		string filename = dialog.get_filename();
-		if (filename.length() < 4 || filename.substr(filename.length()-3) != ".om")
-			filename += ".om";
+		if (filename.length() < 11 || filename.substr(filename.length()-10) != ".ingen.ttl")
+			filename += ".ingen.ttl";
 			
 		bool confirm = false;
 		std::fstream fin;
diff --git a/src/progs/ingenuity/Loader.cpp b/src/progs/ingenuity/ThreadedLoader.cpp
index 89245dff..fbd64d3d 100644
--- a/src/progs/ingenuity/Loader.cpp
+++ b/src/progs/ingenuity/ThreadedLoader.cpp
@@ -14,35 +14,36 @@
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#include "Loader.h"
+#include "ThreadedLoader.h"
 #include <fstream>
 #include <cassert>
 #include <string>
-#include "Serializer.h"
+#include "Loader.h"
 #include "PatchModel.h"
 using std::cout; using std::endl;
 
 namespace Ingenuity {
 
 
-Loader::Loader(SharedPtr<ModelEngineInterface> engine)
-: _serializer(new Serializer(engine))
+ThreadedLoader::ThreadedLoader(SharedPtr<ModelEngineInterface> engine)
+: _loader(new Loader(engine))
+, _serializer(new Serializer())
 {
-	assert(_serializer != NULL);
+	assert(_loader != NULL);
 	
 	// FIXME: rework this so the thread is only present when it's doing something (save mem)
 	start();
 }
 
 
-Loader::~Loader()
+ThreadedLoader::~ThreadedLoader()
 {
-	delete _serializer;
+	delete _loader;
 }
 
 
 void
-Loader::_whipped()
+ThreadedLoader::_whipped()
 {
 	_mutex.lock();
 	
@@ -55,20 +56,26 @@ Loader::_whipped()
 }
 
 void
-Loader::load_patch(bool                    merge,
-                   const string&           data_base_uri,
-                   const Path&             data_path,
-                   MetadataMap             engine_data,
-                   optional<const Path&>   engine_parent,
-                   optional<const string&> engine_name,
-                   optional<size_t>        engine_poly)
+ThreadedLoader::load_patch(bool                    merge,
+                           const string&           data_base_uri,
+                           const Path&             data_path,
+                           MetadataMap             engine_data,
+                           optional<const Path&>   engine_parent,
+                           optional<const string&> engine_name,
+                           optional<size_t>        engine_poly)
 {
 	_mutex.lock();
 
-	_events.push_back(sigc::hide_return(sigc::bind(
-		sigc::mem_fun(_serializer, &Serializer::load_patch),
+	/*_events.push_back(sigc::hide_return(sigc::bind(
+		sigc::mem_fun(_loader, &Loader::load_patch),
 		merge, data_base_uri, data_path,
-		engine_data, engine_parent, engine_name, engine_poly)));
+		engine_data, engine_parent, engine_name, engine_poly)));*/
+	
+	cerr << "FIXME: load under root only\n";
+
+	_events.push_back(sigc::bind(
+		sigc::mem_fun(_loader, &Loader::load),
+		data_base_uri, "/"));
 	
 	_mutex.unlock();
 
@@ -77,12 +84,12 @@ Loader::load_patch(bool                    merge,
 
 
 void
-Loader::save_patch(SharedPtr<PatchModel> model, const string& filename, bool recursive)
+ThreadedLoader::save_patch(SharedPtr<PatchModel> model, const string& filename, bool recursive)
 {
 	_mutex.lock();
 
 	_events.push_back(sigc::hide_return(sigc::bind(
-		sigc::mem_fun(this, &Loader::save_patch_event),
+		sigc::mem_fun(this, &ThreadedLoader::save_patch_event),
 		model, filename, recursive)));
 
 	_mutex.unlock();
@@ -92,7 +99,7 @@ Loader::save_patch(SharedPtr<PatchModel> model, const string& filename, bool rec
 
 
 void
-Loader::save_patch_event(SharedPtr<PatchModel> model, const string& filename, bool recursive)
+ThreadedLoader::save_patch_event(SharedPtr<PatchModel> model, const string& filename, bool recursive)
 {
 	if (recursive)
 		cerr << "FIXME: Recursive save." << endl;
diff --git a/src/progs/ingenuity/Loader.h b/src/progs/ingenuity/ThreadedLoader.h
index 05f97dbb..9212c9c7 100644
--- a/src/progs/ingenuity/Loader.h
+++ b/src/progs/ingenuity/ThreadedLoader.h
@@ -14,8 +14,8 @@
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#ifndef LOADERTHREAD_H
-#define LOADERTHREAD_H
+#ifndef THREADEDLOADER_H
+#define THREADEDLOADER_H
 
 #include <string>
 #include <list>
@@ -27,12 +27,13 @@
 #include "raul/Condition.h"
 #include "ModelEngineInterface.h"
 #include "ObjectModel.h"
+#include "Serializer.h"
 using std::string;
 using std::list;
 using boost::optional;
 
 namespace Ingen { namespace Client {
-	class Serializer;
+	class Loader;
 	class PatchModel;
 } }
 using namespace Ingen::Client;
@@ -51,16 +52,17 @@ namespace Ingenuity {
  *
  * \ingroup Ingenuity
  */
-class Loader : public Slave
+class ThreadedLoader : public Slave
 {
 public:
-	Loader(SharedPtr<ModelEngineInterface> engine);
-	~Loader();
+	ThreadedLoader(SharedPtr<ModelEngineInterface> engine);
+	~ThreadedLoader();
 
+	Loader& loader()         const { return *_loader; }
 	Serializer& serializer() const { return *_serializer; }
 
 	// FIXME: there's a pattern here....
-	// (same core interface as Serializer)
+	// (same core interface as Loader/Serializer)
 	
 	void load_patch(bool                    merge,
 	                const string&           data_base_uri,
@@ -81,6 +83,7 @@ private:
 
 	void _whipped();
 
+	Loader* const     _loader;
 	Serializer* const _serializer;
 	Mutex             _mutex;
 	list<Closure>     _events;