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vmd.analyzer » org » netbeans » modules » vmd » api » io » IOUtils.java
/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common
 * Development and Distribution License("CDDL") (collectively, the
 * "License"). You may not use this file except in compliance with the
 * License. You can obtain a copy of the License at
 * http://www.netbeans.org/cddl-gplv2.html
 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
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 * Notice in each file and include the License file at
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 * particular file as subject to the "Classpath" exception as provided
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 * Contributor(s):
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 * The Original Software is NetBeans. The Initial Developer of the Original
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 * Microsystems, Inc. All Rights Reserved.
 *
 * If you wish your version of this file to be governed by only the CDDL
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 * "[Contributor] elects to include this software in this distribution
 * under the [CDDL or GPL Version 2] license." If you do not indicate a
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package org.netbeans.modules.vmd.api.io;

import org.openide.ErrorManager;
import org.openide.util.NbBundle;

import javax.swing.*;
import java.awt.*;
import java.lang.reflect.InvocationTargetException;

/**
 * @author David Kaspar
 */
public final class IOUtils {

    public static void runInAWTNoBlocking (Runnable run) {
        if (SwingUtilities.isEventDispatchThread ())
            run.run ();
        else
            SwingUtilities.invokeLater (run);
    }

    public static void runInAWTBlocking (Runnable run) {
        if (SwingUtilities.isEventDispatchThread ())
            run.run ();
        else
            try {
                SwingUtilities.invokeAndWait (run);
            } catch (InterruptedException e) {
                ErrorManager.getDefault ().notify (e);
            } catch (InvocationTargetException e) {
                ErrorManager.getDefault ().notify (e);
            }
    }

    public static JComponent createLoadingPanel () {
        JPanel panel = new JPanel ();
        panel.setLayout (new GridBagLayout ());
        JLabel label = new JLabel (NbBundle.getMessage (IOUtils.class, "DISP_LoadingDocument")); // NOI18N
        label.setFont (new Font ("Dialog", Font.BOLD, 16)); // NOI18N
        Color background = panel.getBackground ();
        Color foreground = background.darker ();
        if (foreground.equals (background))
            foreground = background.brighter ();
        label.setForeground (foreground);
        panel.add (label, new GridBagConstraints (0, 0, 1, 1, 1.0, 1.0, GridBagConstraints.NORTH, GridBagConstraints.NONE, new Insets (16, 16, 16, 16), 0, 0));
        return panel;
    }

}
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