+ custom scrolable message dialog

package org.etsi.mts.tdl.constraints.ui.handlers;

import org.eclipse.jface.dialogs.MessageDialog;

import org.eclipse.swt.SWT;

import org.eclipse.swt.graphics.Image;

import org.eclipse.swt.layout.GridData;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Control;

import org.eclipse.swt.widgets.Shell;

import org.eclipse.swt.widgets.Text;

class ScrollableMessageDialog extends MessageDialog {

    private String scrollableText;

	public ScrollableMessageDialog(Shell parentShell, String dialogTitle, Image dialogTitleImage, String dialogMessage,

			int dialogImageType, String[] dialogButtonLabels, int defaultIndex, String scrolledText) {

		super(parentShell, dialogTitle, dialogTitleImage, dialogMessage, dialogImageType, defaultIndex, dialogButtonLabels);

		scrollableText = scrolledText;

	}

    @Override

	protected Control createCustomArea(Composite parent) {

        Text scrollable = new Text(parent, SWT.BORDER | SWT.V_SCROLL | SWT.WRAP);

        GridData layoutData = new GridData(GridData.FILL_BOTH);

        layoutData.widthHint = 800;

		scrollable.setLayoutData(layoutData);

        scrollable.setText(scrollableText);

        scrollable.setEditable(false);

        scrollable.setSize(800, 800);

        return scrollable;

    }

    @Override

    protected boolean isResizable() {

        return true; // Allow the user to change the dialog size!

    }

}

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