public void setUseVimBindings(final boolean useVimBindings) {
        useVimBindingsDirty = true;
        this.useVimBindings = useVimBindings;
        updateUseVimBindings();
    }
@param lineNo One based
@param colNo  One based
stroom-core-client-widget/src/main/java/stroom/editor/client/view/Editor.java