From f08de55a15d5321e7a9e5f7e5aaf1f2c2dc98f55 Mon Sep 17 00:00:00 2001
From: Oleg Krasilnikov <oleg.krasilnikov@intel.com>
Date: Wed, 21 Feb 2007 17:36:52 +0000
Subject: [PATCH] New implementations to use instead of internal ones.

---
 .../eclipse/cdt/ui/newui/CDTStatusInfo.java   | 27 +++++++++++++++
 .../cdt/ui/newui/TypedCDTViewerFilter.java    | 33 +++++++++++++++++++
 2 files changed, 60 insertions(+)
 create mode 100644 core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/newui/CDTStatusInfo.java
 create mode 100644 core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/newui/TypedCDTViewerFilter.java

diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/newui/CDTStatusInfo.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/newui/CDTStatusInfo.java
new file mode 100644
index 00000000000..4e431a18d4e
--- /dev/null
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/newui/CDTStatusInfo.java
@@ -0,0 +1,27 @@
+package org.eclipse.cdt.ui.newui;
+
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.cdt.ui.CUIPlugin;
+
+/**
+ * Simple IStatus implementation to avoid using internal classes
+ */
+public class CDTStatusInfo implements IStatus {
+	private String text;
+	private int code;
+
+	public CDTStatusInfo() {this(OK, null); }
+	public CDTStatusInfo(int _code, String _text) {
+		text= _text;
+		code= _code;
+	}		
+	public IStatus[] getChildren() { return new IStatus[0];} 
+	public int getCode() { return code; } 
+	public Throwable getException() { return null; }
+	public String getMessage() { return text; }
+	public String getPlugin() { return CUIPlugin.PLUGIN_ID; }
+	public int getSeverity() { return code; }
+	public boolean isMultiStatus() { return false; }
+	public boolean isOK() { return (code == OK); }
+	public boolean matches(int mask) { return (code & mask) != 0; }
+}
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/newui/TypedCDTViewerFilter.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/newui/TypedCDTViewerFilter.java
new file mode 100644
index 00000000000..438ed766c25
--- /dev/null
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/newui/TypedCDTViewerFilter.java
@@ -0,0 +1,33 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2007 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.cdt.ui.newui;
+
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.jface.viewers.ViewerFilter;
+
+/**
+ * see org.eclipse.cdt.internal.ui.dialogs.TypedViewerFilter
+ */
+public class TypedCDTViewerFilter extends ViewerFilter {
+
+	private Class[] types;
+
+	public TypedCDTViewerFilter(Class[] _types) { types= _types; }
+	/**
+	 * @see ViewerFilter#select
+	 */
+	public boolean select(Viewer viewer, Object parent, Object element) {
+		for (int i= 0; i < types.length; i++) {
+			if (types[i].isInstance(element)) return true;
+		}
+		return false;
+	}
+}