Android Open Source - StikkyHeader Parallax Stikky Fragment

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Back to project page StikkyHeader.

License

The source code is released under:

Apache License

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Java Source Code

package it.carlom.stickyheader.example.fragment;
/*from w w w.ja v  a2 s .c o  m*/

import android.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.FrameLayout;
import android.widget.ListView;

import it.carlom.stickyheader.example.R;
import it.carlom.stikkyheader.core.StikkyHeaderBuilder;
import it.carlom.stikkyheader.core.animator.AnimatorBuilder;
import it.carlom.stikkyheader.core.animator.HeaderStikkyAnimator;

public class ParallaxStikkyFragment extends Fragment {

    private ListView mListView;

    public ParallaxStikkyFragment() {
        // Required empty public constructor
    }


    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        return inflater.inflate(R.layout.fragment_simplelistview, container, false);
    }

    @Override
    public void onViewCreated(View view, Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);

        mListView = (ListView) view.findViewById(R.id.listview);
    }

    @Override
    public void onStart() {
        super.onStart();
        getActivity().getActionBar().hide();
    }

    @Override
    public void onStop() {
        super.onStop();
        getActivity().getActionBar().show();
    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);

        StikkyHeaderBuilder.stickTo(mListView)
            .addHeader(R.layout.parallax_header, (FrameLayout) getView().findViewById(R.id.layout_container))
            .minHeightHeaderRes(R.dimen.min_height_header)
            .animator(new ParallaxStikkyAnimator())
            .build();


        populateListView();

    }

    private class ParallaxStikkyAnimator extends HeaderStikkyAnimator {

        @Override
        public AnimatorBuilder getAnimatorBuilder() {
            View mHeader_image = getHeader().findViewById(R.id.header_image);

            return AnimatorBuilder.create().applyVerticalParallax(mHeader_image);
        }
    }

    private void populateListView() {

        String[] elements = new String[500];
        for (int i = 0; i < elements.length; i++) {
            elements[i] = "row " + i;
        }

        mListView.setAdapter(new ArrayAdapter<String>(getActivity(), android.R.layout.simple_list_item_1, elements));

    }

}

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