New class: NamedValueSet, which is a simple container for named var objects. Removed the clunky get/setComponentProperty methods and replaced them a single method Component::getProperties(), which returns a NamedValueSet for that component - if you've used component properties in your code you might need to change your syntax, but this is a cleaner solution, and using var objects for the data is more powerful than the old, string-based implementation. Also fixed a Mac image rendering bug.

src/containers/juce_DynamicObject.cpp

@@ -0,0 +1,87 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library - "Jules' Utility Class Extensions"
+   Copyright 2004-9 by Raw Material Software Ltd.
+
+  ------------------------------------------------------------------------------
+
+   JUCE can be redistributed and/or modified under the terms of the GNU General
+   Public License (Version 2), as published by the Free Software Foundation.
+   A copy of the license is included in the JUCE distribution, or can be found
+   online at www.gnu.org/licenses.
+
+   JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
+   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+   A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+  ------------------------------------------------------------------------------
+
+   To release a closed-source product which uses JUCE, commercial licenses are
+   available: visit www.rawmaterialsoftware.com/juce for more information.
+
+  ==============================================================================
+*/
+
+#include "../core/juce_StandardHeader.h"
+
+BEGIN_JUCE_NAMESPACE
+
+#include "juce_DynamicObject.h"
+
+
+//==============================================================================
+DynamicObject::DynamicObject()
+{
+}
+
+DynamicObject::~DynamicObject()
+{
+}
+
+bool DynamicObject::hasProperty (const var::identifier& propertyName) const
+{
+    var* const v = properties.getItem (propertyName);
+    return v != 0 && ! v->isMethod();
+}
+
+const var DynamicObject::getProperty (const var::identifier& propertyName) const
+{
+    return properties [propertyName];
+}
+
+void DynamicObject::setProperty (const var::identifier& propertyName, const var& newValue)
+{
+    properties.set (propertyName, newValue);
+}
+
+void DynamicObject::removeProperty (const var::identifier& propertyName)
+{
+    properties.remove (propertyName);
+}
+
+bool DynamicObject::hasMethod (const var::identifier& methodName) const
+{
+    return getProperty (methodName).isMethod();
+}
+
+const var DynamicObject::invokeMethod (const var::identifier& methodName,
+                                       const var* parameters,
+                                       int numParameters)
+{
+    return properties [methodName].invoke (var (this), parameters, numParameters);
+}
+
+void DynamicObject::setMethod (const var::identifier& name,
+                               var::MethodFunction methodFunction)
+{
+    properties.set (name, var (methodFunction));
+}
+
+void DynamicObject::clear()
+{
+    properties.clear();
+}
+
+
+END_JUCE_NAMESPACE