Bug 72489 [Dialogs] ErrorDialog resize behaviour should be improved
The resize behaviour of the ErrorDialog lacks a few constraints: - You can resize the dialog arbitrarily. A minimum size should be calculated dynamically to make sure that all components are visible. - If visisble - the details field upper left position should be fixed and the field itself should resizes only.
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/ErrorDialog.java
private IStatus status;
	/**
	 * The current clipboard. To be disposed when closing the dialog.
	 */
	private Clipboard clipboard;
	private boolean shouldIncludeTopLevelErrorInDetails = false;
	/**
	 * Creates an error dialog. Note that the dialog will have no visual
	 * representation (no widgets) until it is told to open.
	 * <p>
	 * Normally one should use <code>openError</code> to create and open one
	 * of these. This constructor is useful only if the error object being
	 * displayed contains child items <it>and </it> you need to specify a mask
	 * which will be used to filter the displaying of these children. The error
	 * dialog will only be displayed if there is at least one child status
	 * matching the mask.
	 * </p>
	 * 
	 * @param parentShell
	 *            the shell under which to create this dialog
	 * @param dialogTitle
	 *            the title to use for this dialog, or <code>null</code> to
	 *            indicate that the default title should be used
	 * @param message
	 *            the message to show in this dialog, or <code>null</code> to
	 *            indicate that the error's message should be shown as the
	 *            primary message
	 * @param status
	 *            the error to show to the user
	 * @param displayMask