// $Header: /home/cvs/jakarta-jmeter/src/protocol/http/org/apache/jmeter/protocol/http/gui/HTTPArgumentsPanel.java,v 1.14 2004/02/12 00:07:12 sebb Exp $
/*
 * Copyright 2001-2004 The Apache Software Foundation.
 *
 * Licensed 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
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
*/

package org.apache.jmeter.protocol.http.gui;

import java.util.Iterator;

import javax.swing.JTable;
import javax.swing.table.TableColumn;

import org.apache.jmeter.config.Arguments;
import org.apache.jmeter.config.gui.ArgumentsPanel;
import org.apache.jmeter.protocol.http.util.HTTPArgument;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.testelement.property.PropertyIterator;
import org.apache.jmeter.util.JMeterUtils;
import org.apache.jorphan.gui.ObjectTableModel;

public class HTTPArgumentsPanel extends ArgumentsPanel
{
	/* NOTUSED
    private static final String ENCODED_VALUE =
        JMeterUtils.getResString("encoded_value");
        */
    private static final String ENCODE_OR_NOT =
        JMeterUtils.getResString("encode?");
    private static final String INCLUDE_EQUALS =
        JMeterUtils.getResString("include_equals");

    protected void initializeTableModel()
    {
        tableModel =
            new ObjectTableModel(
                new String[] {
                    ArgumentsPanel.COLUMN_NAMES[0],
                    ArgumentsPanel.COLUMN_NAMES[1],
                    ENCODE_OR_NOT,
                    INCLUDE_EQUALS },
                new String[] { "name", "value", "alwaysEncoded", "useEquals" },
                new Class[] {
                    String.class,
                    String.class,
                    boolean.class,
                    boolean.class },
                new Class[] {
                    String.class,
                    String.class,
                    Boolean.class,
                    Boolean.class },
                new HTTPArgument());
    }

    protected void sizeColumns(JTable table)
    {
        int resizeMode = table.getAutoResizeMode();
        table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
        fixSize(table.getColumn(INCLUDE_EQUALS));
        fixSize(table.getColumn(ENCODE_OR_NOT));
        table.setAutoResizeMode(resizeMode);
    }

    protected Object makeNewArgument()
    {
        HTTPArgument arg = new HTTPArgument("", "");
        arg.setAlwaysEncoded(false);
        arg.setUseEquals(true);
        return arg;
    }

    private void fixSize(TableColumn column)
    {
        column.sizeWidthToFit();
        //column.setMinWidth(column.getWidth());
        column.setMaxWidth((int) (column.getWidth() * 1.5));
        column.setWidth(column.getMaxWidth());
        column.setResizable(false);
    }

    public HTTPArgumentsPanel()
    {
        super(JMeterUtils.getResString("paramtable"));
    }

    public TestElement createTestElement()
    {
        Iterator modelData = tableModel.iterator();
        Arguments args = new Arguments();
        while (modelData.hasNext())
        {
            HTTPArgument arg = (HTTPArgument) modelData.next();
            args.addArgument(arg);
        }
        this.configureTestElement(args);
        return (TestElement) args.clone();
    }

    public void configure(TestElement el)
    {
        super.configure(el);
        if (el instanceof Arguments)
        {
            tableModel.clearData();
            HTTPArgument.convertArgumentsToHTTP((Arguments) el);
            PropertyIterator iter = ((Arguments) el).getArguments().iterator();
            while (iter.hasNext())
            {
                HTTPArgument arg = (HTTPArgument) iter.next().getObjectValue();
                tableModel.addRow(arg);
            }
        }
        checkDeleteStatus();
    }

    protected boolean isMetaDataNormal(HTTPArgument arg)
    {
        return arg.getMetaData() == null
            || arg.getMetaData().equals("=")
            || (arg.getValue() != null &&
                arg.getValue().toString().length() > 0);
    }
}