diff options
Diffstat (limited to 'app/src/main/java/de/danoeh/antennapod/fragment/preferences/StatisticsFragment.java')
-rw-r--r-- | app/src/main/java/de/danoeh/antennapod/fragment/preferences/StatisticsFragment.java | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/preferences/StatisticsFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/preferences/StatisticsFragment.java new file mode 100644 index 000000000..6129387c0 --- /dev/null +++ b/app/src/main/java/de/danoeh/antennapod/fragment/preferences/StatisticsFragment.java @@ -0,0 +1,151 @@ +package de.danoeh.antennapod.fragment.preferences; + +import android.content.Context; +import android.content.SharedPreferences; +import android.os.Bundle; +import android.support.annotation.NonNull; +import android.support.annotation.Nullable; +import android.support.v4.app.Fragment; +import android.support.v7.app.AlertDialog; +import android.util.Log; +import android.view.LayoutInflater; +import android.view.Menu; +import android.view.MenuInflater; +import android.view.MenuItem; +import android.view.View; +import android.view.ViewGroup; +import android.widget.AdapterView; +import android.widget.ListView; +import android.widget.ProgressBar; +import android.widget.RadioButton; +import android.widget.TextView; +import de.danoeh.antennapod.R; +import de.danoeh.antennapod.activity.PreferenceActivity; +import de.danoeh.antennapod.adapter.StatisticsListAdapter; +import de.danoeh.antennapod.core.storage.DBReader; +import de.danoeh.antennapod.core.util.Converter; +import io.reactivex.Observable; +import io.reactivex.android.schedulers.AndroidSchedulers; +import io.reactivex.disposables.Disposable; +import io.reactivex.schedulers.Schedulers; + +/** + * Displays the 'statistics' screen + */ +public class StatisticsFragment extends Fragment implements AdapterView.OnItemClickListener { + private static final String TAG = StatisticsFragment.class.getSimpleName(); + private static final String PREF_NAME = "StatisticsActivityPrefs"; + private static final String PREF_COUNT_ALL = "countAll"; + + private Disposable disposable; + private TextView totalTimeTextView; + private ListView feedStatisticsList; + private ProgressBar progressBar; + private StatisticsListAdapter listAdapter; + private boolean countAll = false; + private SharedPreferences prefs; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + prefs = getContext().getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE); + countAll = prefs.getBoolean(PREF_COUNT_ALL, false); + setHasOptionsMenu(true); + } + + @Nullable + @Override + public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { + View root = inflater.inflate(R.layout.statistics_activity, container, false); + totalTimeTextView = root.findViewById(R.id.total_time); + feedStatisticsList = root.findViewById(R.id.statistics_list); + progressBar = root.findViewById(R.id.progressBar); + listAdapter = new StatisticsListAdapter(getContext()); + listAdapter.setCountAll(countAll); + feedStatisticsList.setAdapter(listAdapter); + feedStatisticsList.setOnItemClickListener(this); + return root; + } + + @Override + public void onStart() { + super.onStart(); + ((PreferenceActivity) getActivity()).getSupportActionBar().setTitle(R.string.statistics_label); + refreshStatistics(); + } + + @Override + public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { + inflater.inflate(R.menu.statistics, menu); + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + if (item.getItemId() == R.id.statistics_mode) { + selectStatisticsMode(); + return true; + } + return super.onOptionsItemSelected(item); + } + + private void selectStatisticsMode() { + View contentView = View.inflate(getContext(), R.layout.statistics_mode_select_dialog, null); + AlertDialog.Builder builder = new AlertDialog.Builder(getContext()); + builder.setView(contentView); + builder.setTitle(R.string.statistics_mode); + + if (countAll) { + ((RadioButton) contentView.findViewById(R.id.statistics_mode_count_all)).setChecked(true); + } else { + ((RadioButton) contentView.findViewById(R.id.statistics_mode_normal)).setChecked(true); + } + + builder.setPositiveButton(android.R.string.ok, (dialog, which) -> { + countAll = ((RadioButton) contentView.findViewById(R.id.statistics_mode_count_all)).isChecked(); + listAdapter.setCountAll(countAll); + prefs.edit().putBoolean(PREF_COUNT_ALL, countAll).apply(); + refreshStatistics(); + }); + + builder.show(); + } + + private void refreshStatistics() { + progressBar.setVisibility(View.VISIBLE); + totalTimeTextView.setVisibility(View.GONE); + feedStatisticsList.setVisibility(View.GONE); + loadStatistics(); + } + + private void loadStatistics() { + if (disposable != null) { + disposable.dispose(); + } + disposable = Observable.fromCallable(() -> DBReader.getStatistics(countAll)) + .subscribeOn(Schedulers.io()) + .observeOn(AndroidSchedulers.mainThread()) + .subscribe(result -> { + totalTimeTextView.setText(Converter.shortLocalizedDuration(getContext(), + countAll ? result.totalTimeCountAll : result.totalTime)); + listAdapter.update(result.feedTime); + progressBar.setVisibility(View.GONE); + totalTimeTextView.setVisibility(View.VISIBLE); + feedStatisticsList.setVisibility(View.VISIBLE); + }, error -> Log.e(TAG, Log.getStackTraceString(error))); + } + + @Override + public void onItemClick(AdapterView<?> parent, View view, int position, long id) { + DBReader.StatisticsItem stats = listAdapter.getItem(position); + + AlertDialog.Builder dialog = new AlertDialog.Builder(getContext()); + dialog.setTitle(stats.feed.getTitle()); + dialog.setMessage(getString(R.string.statistics_details_dialog, + countAll ? stats.episodesStartedIncludingMarked : stats.episodesStarted, + stats.episodes, Converter.shortLocalizedDuration(getContext(), + countAll ? stats.timePlayedCountAll : stats.timePlayed), + Converter.shortLocalizedDuration(getContext(), stats.time))); + dialog.setPositiveButton(android.R.string.ok, null); + dialog.show(); + } +} |