org.parosproxy.paros.extension.AbstractDialog Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of zap Show documentation

The Zed Attack Proxy (ZAP) is an easy to use integrated penetration testing tool for finding vulnerabilities in web applications. It is designed to be used by people with a wide range of security experience and as such is ideal for developers and functional testers who are new to penetration testing. ZAP provides automated scanners as well as a set of tools that allow you to find security vulnerabilities manually.

There is a newer version: 2.15.0

Show newest version

/*
 *
 * Paros and its related class files.
 * 
 * Paros is an HTTP/HTTPS proxy for assessing web application security.
 * Copyright (C) 2003-2004 Chinotec Technologies Company
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the Clarified Artistic License
 * as published by the Free Software Foundation.
 * 
 * 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
 * Clarified Artistic License for more details.
 * 
 * You should have received a copy of the Clarified Artistic License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
// ZAP: 2012/04/23 Added @Override annotation to the appropriate method.
// ZAP: 2013/05/02 Re-arranged all modifiers into Java coding standard order
// ZAP: 2014/01/22 Issue 996: Ensure all dialogs close when the escape key is pressed
// ZAP: 2014/10/31 Issue 1176: Changed owner to Window as part of spider advanced dialog changes
// ZAP: 2014/11/06 Set ZAP icons
// ZAP: 2015/02/10 Issue 1528: Support user defined font size
// ZAP: 2015/09/07 Move icon loading to a utility class
// ZAP: 2017/07/13 Centre the dialogue on parent window.

package org.parosproxy.paros.extension;


import java.awt.Component;
import java.awt.Dialog;
import java.awt.Frame;
import java.awt.HeadlessException;
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.KeyEvent;
import java.awt.event.WindowEvent;

import javax.swing.AbstractAction;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.KeyStroke;
import javax.swing.SwingUtilities;

import org.parosproxy.paros.Constant;
import org.parosproxy.paros.model.Model;
import org.zaproxy.zap.utils.DisplayUtils;


/**
 * Abstract base class for all dialog box.
 */
public abstract class AbstractDialog extends JDialog {
 
	private static final long serialVersionUID = -3951504408180103696L;

	protected AbstractDialog thisDialog = null;
    
    /**
	 * Constructs an {@code AbstractDialog} with no owner and not modal.
	 * 
	 * @throws HeadlessException when {@code GraphicsEnvironment.isHeadless()} returns {@code true}
	 */
	public AbstractDialog() throws HeadlessException {
		super();
		initialize();
	}

	/**
	 * Constructs an {@code AbstractDialog} with the given owner and whether or not it's modal.
	 * 
	 * @param owner the {@code Frame} from which the dialog is displayed
	 * @param modal {@code true} if the dialogue should be modal, {@code false} otherwise
	 * @throws HeadlessException when {@code GraphicsEnvironment.isHeadless()} returns {@code true}
	 */
	public AbstractDialog(Frame owner, boolean modal) {
		super(owner, modal);
		initialize();
	}

	/**
	 * Constructs an {@code AbstractDialog} with the given owner and whether or not it's modal.
	 * 
	 * @param owner the {@code Window} from which the dialog is displayed or {@code null} if this dialog has no owner
	 * @param modal {@code true} if the dialogue should be modal, {@code false} otherwise
	 * @throws HeadlessException when {@code GraphicsEnvironment.isHeadless()} returns {@code true}
	 */
	public AbstractDialog(Window owner, boolean modal) {
		super(owner, Dialog.ModalityType.APPLICATION_MODAL);
		this.setModal(modal);
		initialize();
	}


	/**
	 * This method initializes this
	 */
	private void initialize() {
		this.setVisible(false);
		this.setIconImages(DisplayUtils.getZapIconImages());
		this.setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
	    if (Model.getSingleton().getOptionsParam().getViewParam().getWmUiHandlingOption() == 0) {
	    	this.setSize(300,200);
	    }
		this.setTitle(Constant.PROGRAM_NAME);
		
        //  Handle escape key to close the dialog    
        KeyStroke escape = KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0, false);
        AbstractAction escapeAction = new AbstractAction() {
			private static final long serialVersionUID = 3516424501887406165L;
			@Override
            public void actionPerformed(ActionEvent e) {
				dispatchEvent(new WindowEvent(AbstractDialog.this, WindowEvent.WINDOW_CLOSING));
            }
        };
        getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(escape, "ESCAPE");
        getRootPane().getActionMap().put("ESCAPE",escapeAction);
	}

	/**
	 * Centres this dialog on the parent window.
	 * 
	 * @see #setLocationRelativeTo(Component)
	 */
	public void centreDialog() {
		setLocationRelativeTo(SwingUtilities.getWindowAncestor(this));
	}
	
	@Override
	public void setVisible(boolean show) {
	    if (show) {
		    if (Model.getSingleton().getOptionsParam().getViewParam().getWmUiHandlingOption() == 0) {
		    	centreDialog();
		    }
	    }
	    super.setVisible(show);
	}
}