components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/swing/property/TimeModelPropertySynchronizer.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/components/visual-panels/core/src/java/util/com/oracle/solaris/vp/util/swing/property/TimeModelPropertySynchronizer.java Thu May 24 04:16:47 2012 -0400
@@ -0,0 +1,96 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
+ */
+
+package com.oracle.solaris.vp.util.swing.property;
+
+import java.beans.*;
+import com.oracle.solaris.vp.util.misc.property.*;
+import com.oracle.solaris.vp.util.swing.time.TimeModel;
+
+/**
+ * The {@code TimeModelPropertySynchronizer} class synchronizes a {@link
+ * MutableProperty} with a {@code TimeModel} so that changes in one
+ * will automatically be reflected in the other.
+ */
+public class TimeModelPropertySynchronizer
+ extends PropertySynchronizer<Long, TimeModel> {
+
+ //
+ // Instance data
+ //
+
+ private PropertyChangeListener listener =
+ new PropertyChangeListener() {
+ @Override
+ public void propertyChange(PropertyChangeEvent e) {
+ objectChanged();
+ }
+ };
+
+ //
+ // Constructors
+ //
+
+ public TimeModelPropertySynchronizer(MutableProperty<Long> property,
+ TimeModel model, boolean initFromProp) {
+
+ super(property, model, initFromProp);
+ model.addPropertyChangeListener(TimeModel.PROPERTY_TIME_OFFSET,
+ listener);
+ }
+
+ /**
+ * Constructs a {@code TimeModelPropertySynchronizer} with initial
+ * synchronization from the property to the {@code TimeModel}.
+ */
+ public TimeModelPropertySynchronizer(MutableProperty<Long> property,
+ TimeModel model) {
+
+ this(property, model, true);
+ }
+
+ //
+ // PropertySynchronizer methods
+ //
+
+ @Override
+ public void desynchronize() {
+ super.desynchronize();
+ getObject().removePropertyChangeListener(listener);
+ }
+
+ @Override
+ public Long getValue() {
+ return getObject().getTimeOffset();
+ }
+
+ @Override
+ public void setValue(Long timeOffset) {
+ if (timeOffset == null) {
+ timeOffset = 0L;
+ }
+ getObject().setTimeOffset(timeOffset);
+ }
+}