Adapted the ClassicBe decorator to the new DecorAddOn interface.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37858 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/add-ons/decorators/BeDecorator/BeDecorator.cpp

@@ -5,6 +5,7 @@
  * Authors:
  *		DarkWyrm <bpmagic@columbus.rr.com>
  *		Stephan Aßmus <superstippi@gmx.de>
+ *		Clemens Zeidler <haiku@clemens-zeidler.de>
  */
 
 
@@ -13,6 +14,7 @@
 
 #include "BeDecorator.h"
 
+#include <new>
 #include <stdio.h>
 
 #include "DesktopSettings.h"
@@ -83,6 +85,29 @@ make_blend_color(rgb_color colorA, rgb_color colorB, float position)
 //	#pragma mark -
 
 
+BeDecorAddOn::BeDecorAddOn(image_id id, const char* name)
+	:
+	DecorAddOn(id, name)
+{
+	
+}
+
+
+float
+BeDecorAddOn::Version()
+{
+	return 1.00;
+}
+
+
+Decorator*
+BeDecorAddOn::_AllocateDecorator(DesktopSettings& settings, BRect rect,
+	window_look look, uint32 flags)
+{
+	return new (std::nothrow)BeDecorator(settings, rect, look, flags);
+}
+
+
 // TODO: get rid of DesktopSettings here, and introduce private accessor
 //	methods to the Decorator base class
 
@@ -1262,13 +1287,8 @@ BeDecorator::_LayoutTabItems(const BRect& tabRect)
 	fTruncatedTitleLength = fTruncatedTitle.Length();
 }
 
-extern "C" float get_decorator_version(void)
-{
-	return 1.00;
-}
 
-extern "C" Decorator *(instantiate_decorator)(DesktopSettings &desktopSetting, BRect rec,
-										window_look loo, uint32 flag)
+extern "C" DecorAddOn* (instantiate_decor_addon)(image_id id, const char* name)
 {
-	return (new BeDecorator(desktopSetting, rec, loo, flag));
+	return new (std::nothrow)BeDecorAddOn(id, name);
 }

src/add-ons/decorators/BeDecorator/BeDecorator.h

@@ -1,22 +1,36 @@
 /*
- * Copyright 2001-2006, Haiku.
+ * Copyright 2001-2010, Haiku.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
  *		DarkWyrm <bpmagic@columbus.rr.com>
  *		Stephan Aßmus <superstippi@gmx.de>
+ *		Clemens Zeidler <haiku@clemens-zeidler.de>
  */
 #ifndef DEFAULT_DECORATOR_H
 #define DEFAULT_DECORATOR_H
 
-
-#include "Decorator.h"
 #include <Region.h>
+
+#include "DecorManager.h"
 #include "RGBColor.h"
 
+
 class Desktop;
 
 
+class BeDecorAddOn : public DecorAddOn
+{
+public:
+								BeDecorAddOn(image_id id, const char* name);
+
+		float					Version();
+protected:
+	virtual Decorator*			_AllocateDecorator(DesktopSettings& settings,
+									BRect rect, window_look look, uint32 flags);
+};
+
+
 class BeDecorator: public Decorator {
 public:
 								BeDecorator(DesktopSettings& settings,