Bug 26366 [Dialogs] Need to improve label positioning in progress dialogs
build I20021113 - The message line appears too close to the icon. A bit of horizontal spacing here would help. - There is not quite enough space between the icon and message and the top of the dialog. - The progress bar is not aligned with the buttons. - There is a bit too much space between the progress bar and the buttons. - There is a bit too much space to the bottom right of the buttons. Compare with other apps' dialogs.
bundles/org.eclipse.ui.workbench/extensions/org/eclipse/jface/dialogs/ProgressMonitorDialog.java
ModalContext.run(runnable, fork, getProgressMonitor(), getShell().getDisplay());
	} finally {	
		runningRunnables--;
		close();
	}
}
/**
 * Sets whether the progress dialog is cancelable or not.
 *
 * @param cancelable <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
 */
private void setOperationCancelButtonEnabled(boolean b) {
	operationCancelableState = b;
	cancel.setEnabled(b);
}
}