1 files changed, 0 insertions, 170 deletions
diff --git a/wizards/com/sun/star/wizards/ui/event/DataAware.java b/wizards/com/sun/star/wizards/ui/event/DataAware.java
deleted file mode 100644
index 61e5e3f8b478..000000000000
--- a/wizards/com/sun/star/wizards/ui/event/DataAware.java
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-package com.sun.star.wizards.ui.event;
-
-import java.util.Arrays;
-
-/**
- * DataAware objects are used to live-synchronize UI and DataModel/DataObject.
- * It is used as listener on UI events, to keep the DataObject up to date.
- * This class, as a base abstract class, sets a frame of functionality,
- * delegating the data Object get/set methods to a Value object,
- * and leaving the UI get/set methods abstract.
- * Note that event listenning is *not* a part of this model.
- * the updateData() or updateUI() methods should be porogramatically called.
- * in child classes, the updateData() will be binded to UI event calls.
- * <br><br>
- * This class holds references to a Data Object and a Value object.
- * The Value object "knows" how to get and set a value from the
- * Data Object.
- */
-public abstract class DataAware {
-
-    /**
-     * this is the data object.
-     */
-    private Object dataObject;
-    /**
-     * A Value Object knows how to get/set a value
-     * from/to the data object.
-     */
-    private Value value;
-
-    /**
-     * creates a DataAware object for the given data object and Value object.
-     * @param dataObject_
-     * @param value_
-     */
-    protected DataAware(Object dataObject_, Value value_) {
-        dataObject = dataObject_;
-        value = value_;
-    }
-
-    /**
-     * returns the data object.
-     */
-    private Object getDataObject() {
-        return dataObject;
-    }
-
-    /**
-     * Sets the given value to the data object.
-     * this method delegates the job to the
-     * Value object, but can be overwritten if
-     * another kind of Data is needed.
-     * @param newValue the new value to set to the DataObject.
-     */
-    private void setToData(Object newValue) {
-        value.set(newValue,getDataObject());
-    }
-
-    /**
-     * gets the current value from the data object.
-     * this method delegates the job to
-     * the value object.
-     * @return the current value of the data object.
-     */
-    private Object getFromData() {
-        return value.get(getDataObject());
-    }
-
-    /**
-     * sets the given value to the UI control
-     * @param newValue the value to set to the ui control.
-     */
-    protected abstract void setToUI(Object newValue);
-
-    /**
-     * gets the current value from the UI control.
-     * @return the current value from the UI control.
-     */
-    protected abstract Object getFromUI();
-
-    /**
-     * enables
-     * @param currentValue
-     */
-    private void enableControls(Object currentValue) {
-    }
-
-    /**
-     * updates the DataObject according to
-     * the current state of the UI control.
-     */
-    public void updateData() {
-        Object data = getFromData();
-        Object ui = getFromUI();
-        if (!equals(data, ui))
-            setToData(ui);
-        enableControls(ui);
-    }
-
-    /**
-     * compares the two given objects.
-     * This method is null safe and returns true also if both are null...
-     * If both are arrays, treats them as array of short and compares them.
-     * @param a first object to compare
-     * @param b second object to compare.
-     * @return true if both are null or both are equal.
-     */
-    private boolean equals(Object a, Object b) {
-        if (a == null && b == null)
-            return true;
-        if (a == null || b == null)
-            return false;
-        if (a.getClass().isArray()) {
-            if (b.getClass().isArray())
-                return Arrays.equals((short[]) a, (short[]) b);
-            else
-                return false;
-        }
-        return a.equals(b);
-    }
-
-
-
-
-
-
-
-    /**
-     * Value objects read and write a value from and
-     * to an object. Typically using reflection and JavaBeans properties
-     * or directly using member reflection API.
-     * DataAware delegates the handling of the DataObject
-     * to a Value object.
-     * 2 implementations currently exist: PropertyValue,
-     * using JavaBeans properties reflection, and DataAwareFields classes
-     * which implement different member types.
-     */
-    interface Value {
-        /**
-         * gets a value from the given object.
-         * @param target the object to get the value from.
-         * @return the value from the given object.
-         */
-        Object get(Object target);
-        /**
-         * sets a value to the given object.
-         * @param value the value to set to the object.
-         * @param target the object to set the value to.
-         */
-        void set(Object value, Object target);
-    }
-
-}