com.aptana.ide.core.ui.DiagnosticDialog.java Source code

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Here is the source code for com.aptana.ide.core.ui.DiagnosticDialog.java

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/**
 * This file Copyright (c) 2005-2010 Aptana, Inc. This program is
 * dual-licensed under both the Aptana Public License and the GNU General
 * Public license. You may elect to use one or the other of these licenses.
 * 
 * This program is distributed in the hope that it will be useful, but
 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
 * NONINFRINGEMENT. Redistribution, except as permitted by whichever of
 * the GPL or APL you select, is prohibited.
 *
 * 1. For the GPL license (GPL), you can redistribute and/or modify this
 * program under the terms of the GNU General Public License,
 * Version 3, as published by the Free Software Foundation.  You should
 * have received a copy of the GNU General Public License, Version 3 along
 * with this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
 * Aptana provides a special exception to allow redistribution of this file
 * with certain Eclipse Public Licensed code and certain additional terms
 * pursuant to Section 7 of the GPL. You may view the exception and these
 * terms on the web at http://www.aptana.com/legal/gpl/.
 * 
 * 2. For the Aptana Public License (APL), this program and the
 * accompanying materials are made available under the terms of the APL
 * v1.0 which accompanies this distribution, and is available at
 * http://www.aptana.com/legal/apl/.
 * 
 * You may view the GPL, Aptana's exception and additional terms, and the
 * APL in the file titled license.html at the root of the corresponding
 * plugin containing this source file.
 * 
 * Any modifications to this file must keep this entire header intact.
 */
package com.aptana.ide.core.ui;

import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.TrayDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

/**
 * @author Michael Xia (mxia@aptana.com)
 */
public class DiagnosticDialog extends TrayDialog {

    private static final int COPY_ID = 32;

    private Text fText;

    /**
     * Constructor.
     * 
     * @param parentShell
     *            the parent shell
     */
    public DiagnosticDialog(Shell parentShell) {
        super(parentShell);
        setShellStyle(SWT.DIALOG_TRIM | SWT.RESIZE | SWT.APPLICATION_MODAL);
        setHelpAvailable(true);
        setBlockOnOpen(false);
    }

    /**
     * Appends the specified text to the text area.
     * 
     * @param text
     *            the text to append
     */
    public void append(String text) {
        if (fText != null && !fText.isDisposed() && text != null) {
            fText.append(text);
        }
    }

    /**
     * @see org.eclipse.jface.window.Window#configureShell(org.eclipse.swt.widgets.Shell)
     */
    protected void configureShell(Shell newShell) {
        super.configureShell(newShell);
        newShell.setText(Messages.DiagnosticDialog_Title);
    }

    /**
     * @see org.eclipse.jface.dialogs.Dialog#createButtonsForButtonBar(org.eclipse.swt.widgets.Composite)
     */
    protected void createButtonsForButtonBar(Composite parent) {
        // creates the Copy to Clipboard and Close buttons
        createButton(parent, COPY_ID, Messages.DiagnosticDialog_CopyToClipboard, false);
        createButton(parent, IDialogConstants.OK_ID, Messages.DiagnosticDialog_Close, true);
    }

    /**
     * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite)
     */
    protected Control createDialogArea(Composite parent) {
        Composite main = new Composite(parent, SWT.NONE);
        main.setLayout(new GridLayout());
        main.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, true));

        fText = new Text(main, SWT.BORDER | SWT.MULTI | SWT.READ_ONLY | SWT.WRAP | SWT.V_SCROLL);
        fText.setBackground(fText.getDisplay().getSystemColor(SWT.COLOR_WHITE));
        GridData gridData = new GridData(GridData.FILL, GridData.FILL, true, true);
        gridData.widthHint = 500;
        gridData.heightHint = 500;
        fText.setLayoutData(gridData);

        return main;
    }

    /**
     * @see org.eclipse.jface.dialogs.Dialog#buttonPressed(int)
     */
    protected void buttonPressed(int buttonId) {
        if (buttonId == COPY_ID) {
            fText.selectAll();
            fText.copy();
            fText.clearSelection();
        } else {
            super.buttonPressed(buttonId);
        }
    }

}