package com.sdsmdg.harjot.MusicDNA.fragments.ViewPlaylistFragment;
import android.content.Context;
import android.content.res.ColorStateList;
import android.os.Bundle;
import android.os.Handler;
import android.support.v4.app.Fragment;
import android.support.design.widget.FloatingActionButton;
import android.support.v7.widget.DefaultItemAnimator;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.support.v7.widget.helper.ItemTouchHelper;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.OvershootInterpolator;
import android.widget.ImageView;
import android.widget.TextView;
import com.sdsmdg.harjot.MusicDNA.clickitemtouchlistener.ClickItemTouchListener;
import com.sdsmdg.harjot.MusicDNA.itemtouchhelpers.SimpleItemTouchHelperCallback;
import com.sdsmdg.harjot.MusicDNA.activities.HomeActivity;
import com.sdsmdg.harjot.MusicDNA.models.LocalTrack;
import com.sdsmdg.harjot.MusicDNA.models.Track;
import com.sdsmdg.harjot.MusicDNA.models.UnifiedTrack;
import com.sdsmdg.harjot.MusicDNA.MusicDNAApplication;
import com.sdsmdg.harjot.MusicDNA.R;
import com.sdsmdg.harjot.MusicDNA.activities.SplashActivity;
import com.sdsmdg.harjot.MusicDNA.utilities.CommonUtils;
import com.sdsmdg.harjot.MusicDNA.imageloader.ImageLoader;
import com.squareup.leakcanary.RefWatcher;
import com.squareup.picasso.Picasso;
/**
* A simple {@link Fragment} subclass.
*/
public class ViewPlaylistFragment extends Fragment implements
PlaylistTrackAdapter.OnDragStartListener,
PlaylistTrackAdapter.OnMoveRemoveListener {
RecyclerView playlistRecyler;
PlaylistTrackAdapter plAdapter;
FloatingActionButton playAll;
ImageView backdrop, backBtn, renameIcon, addToQueueIcon;
TextView title, songsText, fragmentTitle;
ImageLoader imgLoader;
ItemTouchHelper mItemTouchHelper;
LinearLayoutManager mLayoutManager2;
View bottomMarginLayout;
playlistCallbackListener mCallback;
@Override
public void onDragStarted(RecyclerView.ViewHolder viewHolder) {
mItemTouchHelper.startDrag(viewHolder);
}
@Override
public void updateViewPlaylistFragment() {
title.setText(HomeActivity.tempPlaylist.getPlaylistName());
String s = "";
if (HomeActivity.tempPlaylist.getSongList().size() > 1)
s = "Songs";
else
s = "Song";
songsText.setText(HomeActivity.tempPlaylist.getSongList().size() + " " + s);
UnifiedTrack ut = HomeActivity.tempPlaylist.getSongList().get(0);
if (ut.getType()) {
LocalTrack lt = ut.getLocalTrack();
imgLoader.DisplayImage(lt.getPath(), backdrop);
} else {
Track t = ut.getStreamTrack();
Picasso.with(getContext())
.load(t.getArtworkURL())
.resize(100, 100)
.error(R.drawable.ic_default)
.placeholder(R.drawable.ic_default)
.into(backdrop);
}
}
public interface playlistCallbackListener {
void onPlaylistPlayAll();
void onPlaylistItemClicked(int position);
void playlistRename();
void playlistAddToQueue();
}
public ViewPlaylistFragment() {
// Required empty public constructor
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
imgLoader = new ImageLoader(context);
try {
mCallback = (playlistCallbackListener) context;
} catch (ClassCastException e) {
throw new ClassCastException(context.toString()
+ " must implement OnHeadlineSelectedListener");
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
return inflater.inflate(R.layout.fragment_view_playlist, container, false);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
bottomMarginLayout = view.findViewById(R.id.bottom_margin_layout);
if (HomeActivity.isReloaded)
bottomMarginLayout.getLayoutParams().height = 0;
else
bottomMarginLayout.getLayoutParams().height = CommonUtils.dpTopx(65, getContext());
fragmentTitle = (TextView) view.findViewById(R.id.playlist_fragment_title);
if (SplashActivity.tf4 != null)
fragmentTitle.setTypeface(SplashActivity.tf4);
title = (TextView) view.findViewById(R.id.playlist_title);
title.setText(HomeActivity.tempPlaylist.getPlaylistName());
songsText = (TextView) view.findViewById(R.id.playlist_tracks_text);
String s = "";
if (HomeActivity.tempPlaylist.getSongList().size() > 1)
s = "Songs";
else
s = "Song";
songsText.setText(HomeActivity.tempPlaylist.getSongList().size() + " " + s);
backBtn = (ImageView) view.findViewById(R.id.view_playlist_back_btn);
backBtn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
getActivity().onBackPressed();
}
});
renameIcon = (ImageView) view.findViewById(R.id.rename_playlist_icon);
renameIcon.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
mCallback.playlistRename();
}
});
addToQueueIcon = (ImageView) view.findViewById(R.id.add_playlist_to_queue_icon);
addToQueueIcon.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
mCallback.playlistAddToQueue();
}
});
backdrop = (ImageView) view.findViewById(R.id.playlist_backdrop);
UnifiedTrack ut = HomeActivity.tempPlaylist.getSongList().get(0);
if (ut.getType()) {
LocalTrack lt = ut.getLocalTrack();
imgLoader.DisplayImage(lt.getPath(), backdrop);
} else {
Track t = ut.getStreamTrack();
Picasso.with(getContext())
.load(t.getArtworkURL())
.resize(100, 100)
.error(R.drawable.ic_default)
.placeholder(R.drawable.ic_default)
.into(backdrop);
}
playlistRecyler = (RecyclerView) view.findViewById(R.id.view_playlist_recycler);
plAdapter = new PlaylistTrackAdapter(HomeActivity.tempPlaylist.getSongList(), this, getContext());
mLayoutManager2 = new LinearLayoutManager(getContext(), LinearLayoutManager.VERTICAL, false);
playlistRecyler.setLayoutManager(mLayoutManager2);
playlistRecyler.setItemAnimator(new DefaultItemAnimator());
playlistRecyler.setAdapter(plAdapter);
playlistRecyler.addOnItemTouchListener(new ClickItemTouchListener(playlistRecyler) {
@Override
public boolean onClick(RecyclerView parent, View view, int position, long id) {
mCallback.onPlaylistItemClicked(position);
return true;
}
@Override
public boolean onLongClick(RecyclerView parent, View view, int position, long id) {
return true;
}
@Override
public void onRequestDisallowInterceptTouchEvent(boolean disallowIntercept) {
}
});
playAll = (FloatingActionButton) view.findViewById(R.id.play_all_fab);
if (HomeActivity.tempPlaylist.getSongList().size() == 0) {
playAll.setVisibility(View.GONE);
}
playAll.setBackgroundTintList(ColorStateList.valueOf(HomeActivity.themeColor));
playAll.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
int size = HomeActivity.tempPlaylist.getSongList().size();
HomeActivity.queue.getQueue().clear();
for (int i = 0; i < size; i++) {
HomeActivity.queue.addToQueue(HomeActivity.tempPlaylist.getSongList().get(i));
}
HomeActivity.queueCurrentIndex = 0;
mCallback.onPlaylistPlayAll();
}
});
ItemTouchHelper.Callback callback = new SimpleItemTouchHelperCallback(plAdapter);
mItemTouchHelper = new ItemTouchHelper(callback);
mItemTouchHelper.attachToRecyclerView(playlistRecyler);
}
@Override
public void onResume() {
super.onResume();
mLayoutManager2.scrollToPositionWithOffset(0, 0);
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
playAll.animate().scaleX(1.0f).scaleY(1.0f).setDuration(300).setInterpolator(new OvershootInterpolator());
}
}, 500);
}
@Override
public void onDestroyView() {
super.onDestroyView();
RefWatcher refWatcher = MusicDNAApplication.getRefWatcher(getContext());
refWatcher.watch(this);
}
@Override
public void onDestroy() {
super.onDestroy();
RefWatcher refWatcher = MusicDNAApplication.getRefWatcher(getContext());
refWatcher.watch(this);
}
}