toolbarButtons, textPage, ActionOccurrence.Occurrence.PREVIOUS, true, true);
ActionOccurrence.addButton(
toolbarButtons, textPage, ActionOccurrence.Occurrence.NEXT, true, true);
ActionOccurrence.addButton(
toolbarButtons, textPage, ActionOccurrence.Occurrence.LAST, true, true);
toolbarButtons.addSeparator();
JButton buttonToc = window.createButtonToc(this, true);
toolbarButtons.add(buttonToc);
ActionInsertPredefinedText.addButton(
toolbarButtons, textPage, this, null, true);
JButton buttonValidate = window.createButtonValidate(this, true);