Bug 59812 Progress dialog cuts off info, need separate line for size.
In the attached png, you can see that the CVS progress dialog displays a file name and "(x of y bytes)" post fix. Unfortunately, when the line wraps to a second line, only the top half of the line is displayed. Suggestion: provide a separate second line text field to display size progress. Version 3.0.m8
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/ProgressMonitorDialog.java
*            <code>true</code> if the end user can cancel this progress
     *            dialog, and <code>false</code> if it cannot be canceled
     */
    public void setCancelable(boolean cancelable) {
        if (cancel == null)
            enableCancelButton = cancelable;
        else
            asyncSetOperationCancelButtonEnabled(cancelable);
    }
    /**
     * Helper to enable/disable Cancel button for this dialog.
     * 
     * @param b
     *            <code>true</code> to enable the cancel button, and
     *            <code>false</code> to disable it
     * @since 3.0
     */
    protected void setOperationCancelButtonEnabled(boolean b) {
        operationCancelableState = b;
        cancel.setEnabled(b);
    }
    /*
     *  (non-Javadoc)
     * @see org.eclipse.jface.dialogs.IconAndMessageDialog#getImage()
     */
    protected Image getImage() {
        return getInfoImage();
    }
    /**
     * Set the message in the message label.