// DOM Refresh
// -----------
// Monitor a view's state, and after it has been rendered and shown
// in the DOM, trigger a "dom:refresh" event every time it is
// re-rendered.
if (view._isDomRefreshMonitored) { return; }
view._isDomRefreshMonitored = true;
// track when the view has been shown in the DOM,
// using a Marionette.Region (or by other means of triggering "show")
view._isShown = true;
triggerDOMRefresh();
}
// track when the view has been rendered
view._isRendered = true;
triggerDOMRefresh();
}
// Trigger the "dom:refresh" event and corresponding "onDomRefresh" method
if (view._isShown && view._isRendered && Marionette.isNodeAttached(view.el)) {
Marionette.triggerMethodOn(view, 'dom:refresh', view);
}
}
view.on({
show: handleShow,
render: handleRender
});
};