From 057069ef9f2129e9f0d3bce9066d75c621282d17 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Thu, 26 Jul 2007 19:27:48 +0000
Subject: Fix destruction.

git-svn-id: http://svn.drobilla.net/lad/ingen@639 a436a847-0d15-0410-975c-d299462d15a1
---
 src/libs/engine/events/DestroyEvent.cpp | 21 ++++++++++++---------
 src/libs/engine/events/DestroyEvent.hpp |  2 +-
 2 files changed, 13 insertions(+), 10 deletions(-)

(limited to 'src/libs')

diff --git a/src/libs/engine/events/DestroyEvent.cpp b/src/libs/engine/events/DestroyEvent.cpp
index 91b12af0..acc4a86d 100644
--- a/src/libs/engine/events/DestroyEvent.cpp
+++ b/src/libs/engine/events/DestroyEvent.cpp
@@ -41,7 +41,6 @@ DestroyEvent::DestroyEvent(Engine& engine, SharedPtr<Shared::Responder> responde
 : QueuedEvent(engine, responder, time, source, source),
   _path(path),
   _store_iterator(engine.object_store()->objects().end()),
-  _object(NULL),
   _node(NULL),
   _port(NULL),
   _driver_port(NULL),
@@ -90,15 +89,16 @@ DestroyEvent::pre_process()
 		//_object = _engine.object_store()->find_object(_path);
 
 		if (_store_iterator != _engine.object_store()->objects().end())  {
-			_node = dynamic_cast<Node*>(_object);
+			_node = dynamic_cast<Node*>(_store_iterator->second);
 
 			if (!_node)
-				_port = dynamic_cast<Port*>(_object);
+				_port = dynamic_cast<Port*>(_store_iterator->second);
 		}
 	//}
 			
-	if (_store_iterator != _engine.object_store()->objects().end())
-		_engine.object_store()->remove(_store_iterator);
+	if (_store_iterator != _engine.object_store()->objects().end()) {
+		_table = _engine.object_store()->remove(_store_iterator);
+	}
 
 	if (_node != NULL && _path != "/") {
 		assert(_node->parent_patch());
@@ -198,13 +198,17 @@ DestroyEvent::post_process()
 {
 	if (_source)
 		_source->unblock();
-	
-	if (_object == NULL) {
+
+	if (_store_iterator != _engine.object_store()->objects().end()) {
+		_engine.broadcaster()->send_destroyed(_path);
+	} else {
 		if (_path == "/")
 			_responder->respond_error("You can not destroy the root patch (/)");
 		else
 			_responder->respond_error("Could not find object to destroy");
-	} else if (_patch_node_listnode) {	
+	}
+
+	if (_patch_node_listnode) {	
 		assert(_node);
 		_node->deactivate();
 		_responder->respond_ok();
@@ -227,7 +231,6 @@ DestroyEvent::post_process()
 
 	if (_driver_port)
 		delete _driver_port;
-		//_engine.maid()->push(_driver_port);
 }
 
 
diff --git a/src/libs/engine/events/DestroyEvent.hpp b/src/libs/engine/events/DestroyEvent.hpp
index 0a855951..70616ac1 100644
--- a/src/libs/engine/events/DestroyEvent.hpp
+++ b/src/libs/engine/events/DestroyEvent.hpp
@@ -61,7 +61,7 @@ public:
 private:
 	Path                           _path;
 	ObjectStore::Objects::iterator _store_iterator;
-	GraphObject*                   _object;
+	Table<Path,GraphObject*>       _table;
 	Node*                          _node;  ///< Same as _object if it is a Node, otherwise NULL
 	Port*                          _port;  ///< Same as _object if it is a Port, otherwise NULL
 	DriverPort*                    _driver_port;
-- 
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