// $Header$
/*
 * Copyright 2000-2004 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.control.gui;

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.Box;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;

import org.apache.jmeter.control.RunTime;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.util.JMeterUtils;

/**
 * The user interface for a controller which specifies that its subcomponents
 * should be executed some number of seconds in a loop.  This component can be
 * used standalone or embedded into some other component.
 *
 * @version   $Revision$ on $Date$
 */

public class RunTimeGui
    extends AbstractControllerGui
    implements ActionListener
{
    /**
     * A field allowing the user to specify the number of seconds the controller
     * should loop. 
     */
    private JTextField seconds;

   
    /**
     * Boolean indicating whether or not this component should display its
     * name. If true, this is a standalone component. If false, this component
     * is intended to be used as a subpanel for another component.
     */
    private boolean displayName = true;
    
    /** The name of the seconds field component. */
    private static final String SECONDS = "Seconds Field";

    /**
     * Create a new LoopControlPanel as a standalone component.
     */
    public RunTimeGui()
    {
        this(true);
    }

    /**
     * Create a new LoopControlPanel as either a standalone or an embedded
     * component.
     *
     * @param displayName  indicates whether or not this component should
     *                     display its name.  If true, this is a standalone
     *                     component.  If false, this component is intended
     *                     to be used as a subpanel for another component.
     */
    public RunTimeGui(boolean displayName)
    {
        this.displayName = displayName;
        init();
        setState(1);
    }

    /**
     * A newly created component can be initialized with the contents of
     * a Test Element object by calling this method.  The component is
     * responsible for querying the Test Element object for the
     * relevant information to display in its GUI.
     *
     * @param element the TestElement to configure 
     */
    public void configure(TestElement element)
    {
        super.configure(element);
        if (element instanceof RunTime)
        {
            setState(((RunTime) element).getRuntimeString());
        }
        else
        {
            setState(1);
        }
    }

    /* Implements JMeterGUIComponent.createTestElement() */
    public TestElement createTestElement()
    {
        RunTime lc = new RunTime();
        modifyTestElement(lc);
        return lc;
    }

    /* Implements JMeterGUIComponent.modifyTestElement(TestElement) */
    public void modifyTestElement(TestElement lc)
    {
        configureTestElement(lc);
        if (lc instanceof RunTime)
        {
            if (seconds.getText().length() > 0)
            {
                ((RunTime) lc).setRuntime(seconds.getText());
            }
            else
            {
                ((RunTime) lc).setRuntime(0);
            }
        }
    }

    /**
     * Invoked when an action occurs.  This implementation assumes that the
     * target component is the infinite seconds checkbox.
     * 
     * @param event the event that has occurred
     */
    public void actionPerformed(ActionEvent event)
    {
        seconds.setEnabled(true);
    }

    public String getLabelResource()
    {
        return "runtime_controller_title";
    }

    /**
     * Initialize the GUI components and layout for this component.
     */
    private void init()
    {
        // The Loop Controller panel can be displayed standalone or inside
        // another panel.  For standalone, we want to display the TITLE, NAME,
        // etc. (everything). However, if we want to display it within another
        // panel, we just display the Loop Count fields (not the TITLE and
        // NAME).

        // Standalone
        if (displayName)
        {
            setLayout(new BorderLayout(0, 5));
            setBorder(makeBorder());
            add(makeTitlePanel(), BorderLayout.NORTH);
            
            JPanel mainPanel = new JPanel(new BorderLayout());
            mainPanel.add(createLoopCountPanel(), BorderLayout.NORTH);
            add(mainPanel, BorderLayout.CENTER);
        }
        else
        {
            // Embedded
            setLayout(new BorderLayout());
            add(createLoopCountPanel(), BorderLayout.NORTH);
        }
    }

    /**
     * Create a GUI panel containing the components related to the number of
     * seconds which should be executed.
     *  
     * @return a GUI panel containing the loop count components
     */
    private JPanel createLoopCountPanel()
    {
        JPanel loopPanel = new JPanel(new BorderLayout(5, 0));

        // SECONDS LABEL
        JLabel secondsLabel =
            new JLabel(JMeterUtils.getResString("runtime_seconds"));
        loopPanel.add(secondsLabel, BorderLayout.WEST);

		JPanel loopSubPanel = new JPanel(new BorderLayout(5, 0));

        // TEXT FIELD
        seconds = new JTextField("60", 5);
        secondsLabel.setLabelFor(seconds);
        loopSubPanel.add(seconds, BorderLayout.CENTER);

        loopPanel.add(loopSubPanel,BorderLayout.CENTER);
	
        loopPanel.add(
            Box.createHorizontalStrut(
                secondsLabel.getPreferredSize().width
                    + seconds.getPreferredSize().width),
            BorderLayout.NORTH);

        return loopPanel;
    }
    
    /**
     * Set the number of seconds which should be reflected in the GUI.  The
     * secsCount parameter should contain the String representation of an
     * integer.  This integer will be treated as the number of seconds.  If this
     * integer is less than 0, the number of seconds will be assumed to be
     * infinity.
     * 
     * @param secsCount the String representation of the number of seconds
     */
    private void setState(String secsCount)
    {
        seconds.setText(secsCount);
        seconds.setEnabled(true);
    }

    /**
     * Set the number of seconds which should be reflected in the GUI.  If the
     * secsCount is less than 0, the number of seconds will be assumed to be
     * infinity.
     * 
     * @param secsCount the number of seconds
     */
    private void setState(long secsCount)
    {
        seconds.setEnabled(true);
        seconds.setText("" + secsCount);
    }
}

@@ -1810,120 +1810,8 @@
    %0A
-    /** The name of the seconds field component. */%0A    private static final String SECONDS = %22Seconds Field%22;%0A%0A
     

Remove unused variable