Examples with ViewAttachListener com.bluelinelabs.conductor.internal.ViewAttachHandler.ViewAttachListener used on opensource projects

Example 1 with ViewAttachListener

use of com.bluelinelabs.conductor.internal.ViewAttachHandler.ViewAttachListener in project Conductor by bluelinelabs.

the class Controller method inflate.

final View inflate(@NonNull ViewGroup parent) {
    if (view != null && view.getParent() != null && view.getParent() != parent) {
        detach(view, true, false);
        removeViewReference();
    }
    if (view == null) {
        List<LifecycleListener> listeners = new ArrayList<>(lifecycleListeners);
        for (LifecycleListener lifecycleListener : listeners) {
            lifecycleListener.preCreateView(this);
        }
        view = onCreateView(LayoutInflater.from(parent.getContext()), parent);
        if (view == parent) {
            throw new IllegalStateException("Controller's onCreateView method returned the parent ViewGroup. Perhaps you forgot to pass false for LayoutInflater.inflate's attachToRoot parameter?");
        }
        listeners = new ArrayList<>(lifecycleListeners);
        for (LifecycleListener lifecycleListener : listeners) {
            lifecycleListener.postCreateView(this, view);
        }
        restoreViewState(view);
        viewAttachHandler = new ViewAttachHandler(new ViewAttachListener() {

            @Override
            public void onAttached() {
                viewIsAttached = true;
                viewWasDetached = false;
                attach(view);
            }

            @Override
            public void onDetached(boolean fromActivityStop) {
                viewIsAttached = false;
                viewWasDetached = true;
                if (!isDetachFrozen) {
                    detach(view, false, fromActivityStop);
                }
            }

            @Override
            public void onViewDetachAfterStop() {
                if (!isDetachFrozen) {
                    detach(view, false, false);
                }
            }
        });
        viewAttachHandler.listenForAttach(view);
    } else if (retainViewMode == RetainViewMode.RETAIN_DETACH) {
        restoreChildControllerHosts();
    }
    return view;
}