saveAsBtn = (XulToolbarbutton) document.getElementById( "saveAsButton" ); //$NON-NLS-1$
printBtn = (XulToolbarbutton) document.getElementById( "printButton" );
contentEditBtn = (XulToolbarbutton) document.getElementById( "editContentButton" ); //$NON-NLS-1$
bf = new GwtBindingFactory( document );
bf.createBinding( model, "saveEnabled", saveBtn, "!disabled" ); //$NON-NLS-1$ //$NON-NLS-2$
bf.createBinding( model, "saveAsEnabled", saveAsBtn, "!disabled" ); //$NON-NLS-1$ //$NON-NLS-2$
bf.createBinding( model, "contentEditEnabled", contentEditBtn, "!disabled" ); //$NON-NLS-1$ //$NON-NLS-2$
bf.createBinding( model, "contentEditSelected", this, "editContentSelected" ); //$NON-NLS-1$ //$NON-NLS-2$
bf.createBinding( model, "printVisible", printBtn, "visible" );