jmsaction.java

JMule是一个基于Java开发

/*
 *  JMule - Java file sharing client
 *  Copyright (C) 2007-2008 JMule team ( [e-mail] / http://jmule.org )
 *
 *  Any parts of this program derived from other projects, or contributed
 *  by third-party developers are copyrighted by their respective authors.
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU General Public License
 *  as published by the Free Software Foundation; either version 2
 *  of the License, or (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 */
package org.jmule.ui.swing.common;

import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.Icon;
import javax.swing.KeyStroke;


// JMSAction - JMule Swing Action
/**
 * 
 * @author gregork
 * @author javajox
 * @version $$Revision: 1.1 $$
 * Last changed by $$Author: javajox $$ on $$Date: 2008/07/31 16:44:42 $$
 */
public abstract class JMSAction extends AbstractAction
{
    /**
     * This constant should be used as a storage-retreival key when
     * setting or getting the <I>ToolTipText</I>.
     */
    public static final String TOOL_TIP_TEXT = "ToolTipText";

    /**
     * This constant should be used as a storage-retreival key for
     * medium icons used for menus (24 x 24)
     */
    public static final String MEDIUM_ICON = "MediumIcon";

    /**
     * This constant should be used as a storage-retreival key for
     * large icons (32 x 32)
     */
    public static final String LARGE_ICON = "LargeIcon";

    /**
     * Defines an Action object with a default description string
     * and default icon.
     */
    public JMSAction()
    {
        this(null, null, null, null, null, null);
    }

    /**
     * Defines an Action object with the specified description string
     * <I>name</I> and a default icon.
     *
     * @see javax.swing.Action#NAME
     */
    public JMSAction(String name)
    {
        this(name, null, null, null, null, null);
    }

    /**
     * Defines an Action object with the specified description string
     * <I>name</I> and the specified <I>icon</I>.
     *
     * @see javax.swing.Action#NAME
     * @see javax.swing.Action#SMALL_ICON
     */
    public JMSAction(String name, Icon smallIcon)
    {
        this(name, smallIcon, null, null, null, null);
    }

    /**
     * Defines an Action object with the specified description string
     * <I>name</I>, the specified <I>icon</I> and the specified
     * <I>toolTipText</I>.
     *
     * @see javax.swing.Action#NAME
     * @see javax.swing.Action#SMALL_ICON
     */
    public JMSAction(String name, Icon smallIcon, Icon mediumIcon)
    {
        this(name, smallIcon, mediumIcon, null, null, null);
    }

    /**
     * Defines an Action object with the specified description string
     * <I>name</I>, the specified <I>icon</I> and the specified
     * <I>toolTipText</I>.
     *
     * @see javax.swing.Action#NAME
     * @see javax.swing.Action#SMALL_ICON
     */
    public JMSAction(String name, Icon smallIcon, Icon mediumIcon, String toolTipText)
    {
        this(name, smallIcon, mediumIcon, toolTipText, null, null);
    }

    /**
     * Defines an Action object with the specified description string
     * <I>name</I>, the specified <I>icon</I> and the specified
     * <I>toolTipText</I>.
     *
     * @see javax.swing.Action#NAME
     * @see javax.swing.Action#SMALL_ICON
     */
    public JMSAction(String name, Icon smallIcon, String toolTipText)
    {
        this(name, smallIcon, null, toolTipText, null, null);
    }

    /**
     * Defines an Action object with the specified description string
     * <I>name</I>, the specified <I>icon</I>, the specified
     * <I>toolTipText</I> and the specified <I>menuShortCut<I>.
     *
     * @see javax.swing.Action#NAME
     * @see javax.swing.Action#SMALL_ICON
     */
    public JMSAction(String name, Icon smallIcon, String toolTipText, Integer mnemonic)
    {
        this(name, smallIcon, null, toolTipText, mnemonic, null);
    }

    /**
     * Defines an Action object with the specified description string
     * <I>name</I>, the specified <I>icon</I>, the specified
     * <I>toolTipText</I> and the specified <I>menuShortCut<I>.
     *
     * @see javax.swing.Action#NAME
     * @see javax.swing.Action#SMALL_ICON
     */
    public JMSAction(String name, Icon smallIcon, String toolTipText,
        Integer mnemonic, KeyStroke keyStroke )
    {
        this(name, smallIcon, null, toolTipText, mnemonic, keyStroke);
    }

    /**
     * Defines an Action object with the specified description string
     * <I>name</I>, the specified <I>icon</I>, the specified
     * <I>toolTipText</I> and the specified <I>menuShortCut<I>.
     *
     * @see javax.swing.Action#NAME
     * @see javax.swing.Action#SMALL_ICON
     */
    public JMSAction(String name,Icon smallIcon,Icon largeIcon,String toolTipText,
        Integer mnemonic)
    {
        this(name, smallIcon, largeIcon, toolTipText, mnemonic, null);
    }

    /**
     * Defines an Action object with the specified description string
     * <I>name</I>, the specified <I>icon</I>, the specified
     * <I>toolTipText</I>, the specified <I>menuShortCut<I> and
     * the specified <I>accelerator<I>.
     *
     * @see javax.swing.Action#NAME
     * @see javax.swing.Action#SMALL_ICON
     */
    public JMSAction(String name, Icon smallIcon, Icon mediumIcon, String toolTipText,
        Integer mnemonic, KeyStroke accelerator)
    {
        super();
        if (name != null)
        {
            putValue(Action.NAME, name );
        }
        if (smallIcon != null)
        {
            putValue(Action.SMALL_ICON, smallIcon);
        }
        if (mediumIcon != null)
        {
            putValue(MEDIUM_ICON, mediumIcon);
        }
        if (toolTipText != null)
        {
            putValue(TOOL_TIP_TEXT, toolTipText);
        }
        if (mnemonic != null)
        {
            putValue( MNEMONIC_KEY, mnemonic );
        }
        if (accelerator != null)
        {
            putValue( ACCELERATOR_KEY, accelerator );
        }
    }

    public void setName( String name )
    {
        if (name != null)
        {
            putValue( NAME, name );
        }
    }

    /**
     * Setting the small icon used for menus (16 x 16)
     */
    public void setSmallIcon(Icon icon)
    {
        if (icon != null)
        {
            putValue(SMALL_ICON, icon);
        }
    }

    /**
     * Setting the medium icon (24 x 24)
     */
    public void setMediumIcon(Icon icon)
    {
        if (icon != null)
        {
            putValue(MEDIUM_ICON, icon);
        }
    }

    /**
     * Setting the medium icon (32 x 32)
     */
    public void setLargeIcon(Icon icon)
    {
        if (icon != null)
        {
            putValue(LARGE_ICON, icon);
        }
    }

    public void setToolTipText(String text)
    {
        if (text != null)
        {
            putValue(TOOL_TIP_TEXT, text);
        }
    }

    /**
     * This could be used by the action to indicate it likes to be displayed as
     * a toggle action.
     * @return If the action is a toggle action or not.
     */
    public boolean isToggleAction()
    {
        return false;
    }

    /**
     * This method is called to refresh the button state. It can check here if
     * it needs to be enabled or disabled.
     */
    public abstract void refreshActionState();
}