From 239825b92b1d4c79ebd67cb3766355bf8e699bc7 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Mon, 19 May 2008 23:52:44 +0000
Subject: Better global (engine/client) LV2 feature sharing. Provide URI map
 extension to plugin UIs.

git-svn-id: http://svn.drobilla.net/lad/ingen@1217 a436a847-0d15-0410-975c-d299462d15a1
---
 src/libs/client/PluginModel.cpp |  4 ++--
 src/libs/client/PluginModel.hpp |  5 +++--
 src/libs/client/PluginUI.cpp    | 23 +++++++++++------------
 src/libs/client/PluginUI.hpp    | 25 ++++++++++++-------------
 4 files changed, 28 insertions(+), 29 deletions(-)

(limited to 'src/libs/client')

diff --git a/src/libs/client/PluginModel.cpp b/src/libs/client/PluginModel.cpp
index 1f11cc21..9e4df473 100644
--- a/src/libs/client/PluginModel.cpp
+++ b/src/libs/client/PluginModel.cpp
@@ -97,14 +97,14 @@ lv2_ui_write(LV2UI_Controller controller,
 	
 #ifdef HAVE_SLV2
 SharedPtr<PluginUI>
-PluginModel::ui(SharedPtr<EngineInterface> engine, SharedPtr<NodeModel> node) const
+PluginModel::ui(Ingen::Shared::World* world, SharedPtr<NodeModel> node) const
 {
 	if (_type != LV2)
 		return SharedPtr<PluginUI>();
 
 	Glib::Mutex::Lock(_rdf_world->mutex());
 
-	return PluginUI::create(engine, node, _slv2_world, _slv2_plugin);
+	return PluginUI::create(world, node, _slv2_plugin);
 }
 
 
diff --git a/src/libs/client/PluginModel.hpp b/src/libs/client/PluginModel.hpp
index f5ac71f4..e19d1691 100644
--- a/src/libs/client/PluginModel.hpp
+++ b/src/libs/client/PluginModel.hpp
@@ -29,6 +29,7 @@
 #endif
 #include "interface/EngineInterface.hpp"
 #include "interface/Plugin.hpp"
+#include "module/World.hpp"
 
 using std::string;
 
@@ -96,8 +97,8 @@ public:
 		_slv2_plugins = slv2_world_get_all_plugins(_slv2_world);
 	}
 
-	SharedPtr<PluginUI> ui(SharedPtr<Shared::EngineInterface> engine,
-	                       SharedPtr<NodeModel>               node) const;
+	SharedPtr<PluginUI> ui(Ingen::Shared::World* world,
+	                       SharedPtr<NodeModel>  node) const;
 
 	const string& icon_path() const;
 	static string get_lv2_icon_path(SLV2Plugin plugin);
diff --git a/src/libs/client/PluginUI.cpp b/src/libs/client/PluginUI.cpp
index 54ee0009..5215de25 100644
--- a/src/libs/client/PluginUI.cpp
+++ b/src/libs/client/PluginUI.cpp
@@ -33,7 +33,7 @@ lv2_ui_write(LV2UI_Controller controller,
              uint32_t         format,
              const void*      buffer)
 {
-	cerr << "********* LV2 UI WRITE (FORMAT " << format << ":" << endl;
+	cerr << "********* LV2 UI WRITE (FORMAT " << format << "):" << endl;
 	/*lv2_osc_message_print((const LV2Message*)buffer);*/
 
 	fprintf(stderr, "RAW:\n");
@@ -51,16 +51,16 @@ lv2_ui_write(LV2UI_Controller controller,
 	SharedPtr<PortModel> port = ui->node()->ports()[port_index];
 	
 	if (format == 0) {
-		ui->engine()->set_port_value_immediate(port->path(),
+		ui->world()->engine->set_port_value_immediate(port->path(),
 				port->type().uri(), 
 				buffer_size, buffer);
 	}
 }
 
 	
-PluginUI::PluginUI(SharedPtr<EngineInterface> engine,
-                   SharedPtr<NodeModel>       node)
-	: _engine(engine)
+PluginUI::PluginUI(Ingen::Shared::World* world,
+                   SharedPtr<NodeModel>  node)
+	: _world(world)
 	, _node(node)
 	, _instance(NULL)
 {
@@ -74,14 +74,13 @@ PluginUI::~PluginUI()
 
 
 SharedPtr<PluginUI>
-PluginUI::create(SharedPtr<EngineInterface> engine,
-                 SharedPtr<NodeModel>       node,
-                 SLV2World                  world,
-                 SLV2Plugin                 plugin)
+PluginUI::create(Ingen::Shared::World* world,
+                 SharedPtr<NodeModel>  node,
+                 SLV2Plugin            plugin)
 {
 	SharedPtr<PluginUI> ret;
 
-	SLV2Value gtk_gui_uri = slv2_value_new_uri(world,
+	SLV2Value gtk_gui_uri = slv2_value_new_uri(world->slv2_world,
 		"http://lv2plug.in/ns/extensions/ui#GtkUI");
 
 	SLV2UIs uis = slv2_plugin_get_uis(plugin);
@@ -99,9 +98,9 @@ PluginUI::create(SharedPtr<EngineInterface> engine,
 
 	if (ui) {
 		cout << "Found GTK Plugin UI: " << slv2_ui_get_uri(ui) << endl;
-		ret = SharedPtr<PluginUI>(new PluginUI(engine, node));
+		ret = SharedPtr<PluginUI>(new PluginUI(world, node));
 		SLV2UIInstance inst = slv2_ui_instantiate(
-				plugin, ui, lv2_ui_write, ret.get(), NULL);
+				plugin, ui, lv2_ui_write, ret.get(), world->lv2_features->lv2_features());
 
 		if (inst) {
 			ret->set_instance(inst);
diff --git a/src/libs/client/PluginUI.hpp b/src/libs/client/PluginUI.hpp
index fc14d5c9..d20dd16a 100644
--- a/src/libs/client/PluginUI.hpp
+++ b/src/libs/client/PluginUI.hpp
@@ -20,6 +20,7 @@
 
 #include <slv2/slv2.h>
 #include <raul/SharedPtr.hpp>
+#include "module/World.hpp"
 
 namespace Ingen {
 namespace Shared { class EngineInterface; }
@@ -36,25 +37,23 @@ class PluginUI {
 public:
 	~PluginUI();
 
-	static SharedPtr<PluginUI>
-	create(SharedPtr<Shared::EngineInterface> engine,
-	       SharedPtr<NodeModel>               node,
-	       SLV2World                          world,
-	       SLV2Plugin                         plugin);
+	static SharedPtr<PluginUI> create(Ingen::Shared::World* world,
+	                                  SharedPtr<NodeModel>  node,
+	                                  SLV2Plugin            plugin);
 
-	SharedPtr<Shared::EngineInterface> engine()   { return _engine; }
-	SharedPtr<NodeModel>               node()     { return _node; }
-	SLV2UIInstance                     instance() { return _instance; }
+	Ingen::Shared::World* world()    const { return _world; }
+	SharedPtr<NodeModel>  node()     const { return _node; }
+	SLV2UIInstance        instance() const { return _instance; }
 
 private:
-	PluginUI(SharedPtr<Ingen::Shared::EngineInterface> engine,
-	         SharedPtr<NodeModel>                      node);
+	PluginUI(Ingen::Shared::World* world,
+	         SharedPtr<NodeModel>  node);
 
 	void set_instance(SLV2UIInstance instance) { _instance = instance; }
 
-	SharedPtr<Shared::EngineInterface> _engine;
-	SharedPtr<NodeModel>               _node;
-	SLV2UIInstance                     _instance;
+	Ingen::Shared::World* _world;
+	SharedPtr<NodeModel>  _node;
+	SLV2UIInstance        _instance;
 };
 
 
-- 
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