/*
 * 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 ifc.form.binding;

import com.sun.star.form.binding.XBindableValue;
import com.sun.star.form.binding.XValueBinding;
import com.sun.star.uno.Type;

import java.util.ArrayList;

import lib.MultiMethodTest;


public class _XBindableValue extends MultiMethodTest {
    public XBindableValue oObj;
    protected XValueBinding xValueBinding = null;

    public void _getValueBinding() {
        requiredMethod("setValueBinding");

        boolean res = true;
        xValueBinding = oObj.getValueBinding();
        res &= checkValueBinding(xValueBinding);
        tRes.tested("getValueBinding()", res);
    }

    public void _setValueBinding() {
        String rightOne = "";

        try {
            oObj.setValueBinding(new MyValueBinding());
            rightOne = (String) oObj.getValueBinding().getValue(null);
        } catch (com.sun.star.form.binding.IncompatibleTypesException e) {
            e.printStackTrace();
        }

        boolean res = rightOne.equals("MyValueBinding");

        if (!res) {
            log.println("Expected: MyValueBinding");
            log.println("getting: " + rightOne);
        }

        tRes.tested("setValueBinding()", res);
    }

    protected boolean checkValueBinding(XValueBinding xValueBinding) {
        boolean res = true;
        Type[] types = xValueBinding.getSupportedValueTypes();
        log.println("Checking: ");

        for (int i = 0; i < types.length; i++) {
            log.println("\t" + types[i].getTypeName());

            boolean localRes = xValueBinding.supportsType(types[i]);

            if (!localRes) {
                log.println("\t\tsupportsType returns false -- FAILED");
            } else {
                log.println("\t\tis supported -- OK");
            }

            res &= localRes;
        }

        return res;
    }

    static class MyValueBinding implements XValueBinding {
        private final ArrayList<Type> types = new ArrayList<Type>();

        public com.sun.star.uno.Type[] getSupportedValueTypes() {
            return types.toArray(new Type[types.size()]);
        }

        public Object getValue(com.sun.star.uno.Type type)
            throws com.sun.star.form.binding.IncompatibleTypesException {
            return "MyValueBinding";
        }

        public void setValue(Object obj)
            throws com.sun.star.form.binding.IncompatibleTypesException,
                   com.sun.star.lang.NoSupportException {
        }

        public boolean supportsType(com.sun.star.uno.Type type) {
            types.add(type);
            return true;
        }
    }
}
