settings.add(Button.separator, TinyMCESettings.Toolbar.third, TinyMCESettings.Position.after);
settings.add(fullScreenPlugin.getFullscreenButton(), TinyMCESettings.Toolbar.third,
TinyMCESettings.Position.after);
// fourth toolbar
SpellCheckPlugin spellCheckPlugin = new SpellCheckPlugin();
settings.add(spellCheckPlugin.getSpellCheckButton(), TinyMCESettings.Toolbar.fourth,
TinyMCESettings.Position.after);
// other settings
settings.setToolbarAlign(TinyMCESettings.Align.left);
settings.setToolbarLocation(TinyMCESettings.Location.top);