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AntennaPod
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Integrate fyyd podcast search engine

This commit is contained in:
Martin Fietz 2016-10-30 12:55:37 +01:00
parent 851c6edf67
commit c3fad9dbe6
7 changed files with 270 additions and 65 deletions
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2
app/build.gradle
View File

@ -160,6 +160,8 @@ dependencies {
compile "com.github.shts:TriangleLabelView:$triangleLabelViewVersion"
compile "com.github.AntennaPod:AntennaPod-AudioPlayer:$audioPlayerVersion"
compile 'com.github.mfietz:fyydlin:v0.1'
}
play {

67
app/src/main/java/de/danoeh/antennapod/adapter/itunes/ItunesAdapter.java
View File

@ -1,6 +1,7 @@
package de.danoeh.antennapod.adapter.itunes;
import android.content.Context;
import android.support.annotation.NonNull;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
@ -18,6 +19,7 @@ import java.util.List;
import de.danoeh.antennapod.R;
import de.danoeh.antennapod.activity.MainActivity;
import de.mfietz.fyydlin.SearchHit;
public class ItunesAdapter extends ArrayAdapter<ItunesAdapter.Podcast> {
/**
@ -42,8 +44,9 @@ public class ItunesAdapter extends ArrayAdapter<ItunesAdapter.Podcast> {
this.context = context;
}
@NonNull
@Override
public View getView(int position, View convertView, ViewGroup parent) {
public View getView(int position, View convertView, @NonNull ViewGroup parent) {
//Current podcast
Podcast podcast = data.get(position);
@ -86,35 +89,6 @@ public class ItunesAdapter extends ArrayAdapter<ItunesAdapter.Podcast> {
return view;
}
/**
* View holder object for the GridView
*/
class PodcastViewHolder {
/**
* ImageView holding the Podcast image
*/
public final ImageView coverView;
/**
* TextView holding the Podcast title
*/
public final TextView titleView;
public final TextView urlView;
/**
* Constructor
* @param view GridView cell
*/
PodcastViewHolder(View view){
coverView = (ImageView) view.findViewById(R.id.imgvCover);
titleView = (TextView) view.findViewById(R.id.txtvTitle);
urlView = (TextView) view.findViewById(R.id.txtvUrl);
}
}
/**
* Represents an individual podcast on the iTunes Store.
*/
@ -154,6 +128,10 @@ public class ItunesAdapter extends ArrayAdapter<ItunesAdapter.Podcast> {
return new Podcast(title, imageUrl, feedUrl);
}
public static Podcast fromSearch(SearchHit searchHit) {
return new Podcast(searchHit.getTitle(), searchHit.getImageUrl(), searchHit.getXmlUrl());
}
/**
* Constructs a Podcast instance from iTunes toplist entry
*
@ -177,4 +155,33 @@ public class ItunesAdapter extends ArrayAdapter<ItunesAdapter.Podcast> {
}
}
/**
* View holder object for the GridView
*/
class PodcastViewHolder {
/**
* ImageView holding the Podcast image
*/
final ImageView coverView;
/**
* TextView holding the Podcast title
*/
final TextView titleView;
final TextView urlView;
/**
* Constructor
* @param view GridView cell
*/
PodcastViewHolder(View view){
coverView = (ImageView) view.findViewById(R.id.imgvCover);
titleView = (TextView) view.findViewById(R.id.txtvTitle);
urlView = (TextView) view.findViewById(R.id.txtvUrl);
}
}
}

5
app/src/main/java/de/danoeh/antennapod/fragment/AddFeedFragment.java
View File

@ -39,10 +39,11 @@ public class AddFeedFragment extends Fragment {
etxtFeedurl.setText(args.getString(ARG_FEED_URL));
}
Button butSearchITunes = (Button) root.findViewById(R.id.butSearchItunes);
Button butBrowserGpoddernet = (Button) root.findViewById(R.id.butBrowseGpoddernet);
Button butSearchFyyd = (Button) root.findViewById(R.id.butSearchFyyd);
Button butOpmlImport = (Button) root.findViewById(R.id.butOpmlImport);
Button butConfirm = (Button) root.findViewById(R.id.butConfirm);
Button butSearchITunes = (Button) root.findViewById(R.id.butSearchItunes);
final MainActivity activity = (MainActivity) getActivity();
activity.getSupportActionBar().setTitle(R.string.add_feed_label);
@ -51,6 +52,8 @@ public class AddFeedFragment extends Fragment {
butBrowserGpoddernet.setOnClickListener(v -> activity.loadChildFragment(new GpodnetMainFragment()));
butSearchFyyd.setOnClickListener(v -> activity.loadChildFragment(new FyydSearchFragment()));
butOpmlImport.setOnClickListener(v -> startActivity(new Intent(getActivity(),
OpmlImportFromPathActivity.class)));

191
app/src/main/java/de/danoeh/antennapod/fragment/FyydSearchFragment.java Normal file
View File

@ -0,0 +1,191 @@
package de.danoeh.antennapod.fragment;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.view.MenuItemCompat;
import android.support.v7.widget.SearchView;
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.Button;
import android.widget.GridView;
import android.widget.ProgressBar;
import android.widget.TextView;
import java.util.ArrayList;
import java.util.List;
import de.danoeh.antennapod.R;
import de.danoeh.antennapod.activity.OnlineFeedViewActivity;
import de.danoeh.antennapod.adapter.itunes.ItunesAdapter;
import de.danoeh.antennapod.menuhandler.MenuItemUtils;
import de.mfietz.fyydlin.FyydClient;
import de.mfietz.fyydlin.FyydResponse;
import de.mfietz.fyydlin.SearchHit;
import rx.Subscription;
import rx.android.schedulers.AndroidSchedulers;
import rx.schedulers.Schedulers;
import static de.danoeh.antennapod.adapter.itunes.ItunesAdapter.Podcast;
import static java.util.Collections.emptyList;
public class FyydSearchFragment extends Fragment {
private static final String TAG = "FyydSearchFragment";
/**
* Adapter responsible with the search results
*/
private ItunesAdapter adapter;
private GridView gridView;
private ProgressBar progressBar;
private TextView txtvError;
private Button butRetry;
private TextView txtvEmpty;
private FyydClient client = new FyydClient();
/**
* List of podcasts retreived from the search
*/
private List<Podcast> searchResults;
private Subscription subscription;
/**
* Constructor
*/
public FyydSearchFragment() {
// Required empty public constructor
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View root = inflater.inflate(R.layout.fragment_itunes_search, container, false);
gridView = (GridView) root.findViewById(R.id.gridView);
adapter = new ItunesAdapter(getActivity(), new ArrayList<>());
gridView.setAdapter(adapter);
//Show information about the podcast when the list item is clicked
gridView.setOnItemClickListener((parent, view1, position, id) -> {
Podcast podcast = searchResults.get(position);
Intent intent = new Intent(getActivity(), OnlineFeedViewActivity.class);
intent.putExtra(OnlineFeedViewActivity.ARG_FEEDURL, podcast.feedUrl);
intent.putExtra(OnlineFeedViewActivity.ARG_TITLE, podcast.title);
startActivity(intent);
});
progressBar = (ProgressBar) root.findViewById(R.id.progressBar);
txtvError = (TextView) root.findViewById(R.id.txtvError);
butRetry = (Button) root.findViewById(R.id.butRetry);
txtvEmpty = (TextView) root.findViewById(android.R.id.empty);
return root;
}
@Override
public void onDestroy() {
super.onDestroy();
if (subscription != null) {
subscription.unsubscribe();
}
adapter = null;
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
super.onCreateOptionsMenu(menu, inflater);
inflater.inflate(R.menu.itunes_search, menu);
MenuItem searchItem = menu.findItem(R.id.action_search);
final SearchView sv = (SearchView) MenuItemCompat.getActionView(searchItem);
MenuItemUtils.adjustTextColor(getActivity(), sv);
sv.setQueryHint(getString(R.string.search_fyyd_label));
sv.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String s) {
sv.clearFocus();
search(s);
return true;
}
@Override
public boolean onQueryTextChange(String s) {
return false;
}
});
MenuItemCompat.setOnActionExpandListener(searchItem, new MenuItemCompat.OnActionExpandListener() {
@Override
public boolean onMenuItemActionExpand(MenuItem item) {
return true;
}
@Override
public boolean onMenuItemActionCollapse(MenuItem item) {
getActivity().getSupportFragmentManager().popBackStack();
return true;
}
});
MenuItemCompat.expandActionView(searchItem);
}
private void search(String query) {
if (subscription != null) {
subscription.unsubscribe();
}
showOnlyProgressBar();
subscription = client.searchPodcasts(query)
.subscribeOn(Schedulers.newThread())
.observeOn(AndroidSchedulers.mainThread())
.subscribe(result -> {
progressBar.setVisibility(View.GONE);
processSearchResult(result);
}, error -> {
Log.e(TAG, Log.getStackTraceString(error));
progressBar.setVisibility(View.GONE);
txtvError.setText(error.toString());
txtvError.setVisibility(View.VISIBLE);
butRetry.setOnClickListener(v -> search(query));
butRetry.setVisibility(View.VISIBLE);
});
}
private void showOnlyProgressBar() {
gridView.setVisibility(View.GONE);
txtvError.setVisibility(View.GONE);
butRetry.setVisibility(View.GONE);
txtvEmpty.setVisibility(View.GONE);
progressBar.setVisibility(View.VISIBLE);
}
void processSearchResult(FyydResponse response) {
adapter.clear();
if (!response.getData().isEmpty()) {
adapter.clear();
searchResults = new ArrayList<>();
for (SearchHit searchHit : response.getData().values()) {
Podcast podcast = Podcast.fromSearch(searchHit);
searchResults.add(podcast);
}
} else {
searchResults = emptyList();
}
for(Podcast podcast : searchResults) {
adapter.add(podcast);
}
adapter.notifyDataSetInvalidated();
gridView.setVisibility(!searchResults.isEmpty() ? View.VISIBLE : View.GONE);
txtvEmpty.setVisibility(searchResults.isEmpty() ? View.VISIBLE : View.GONE);
}
}

56
app/src/main/res/layout/addfeed.xml
View File

@ -7,18 +7,18 @@
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingTop="8dp"
android:layout_height="wrap_content"
android:orientation="vertical"
android:paddingBottom="8dp"
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:paddingBottom="8dp"
android:orientation="vertical">
android:paddingTop="8dp">
<TextView
android:id="@+id/txtvPodcastDirectories"
style="@style/AntennaPod.TextView.Heading"
android:layout_width="match_parent"
android:layout_height="wrap_content"
style="@style/AntennaPod.TextView.Heading"
android:text="@string/podcastdirectories_label"/>
<TextView
@ -26,83 +26,73 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/podcastdirectories_descr"
android:textSize="@dimen/text_size_medium"
android:layout_marginTop="4dp"/>
android:textSize="@dimen/text_size_medium"/>
<Button
android:id="@+id/butSearchItunes"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:layout_marginTop="4dp"
android:text="@string/search_itunes_label"/>
<Button
android:id="@+id/butSearchFyyd"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/search_fyyd_label"/>
<Button
android:id="@+id/butBrowseGpoddernet"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:text="@string/browse_gpoddernet_label"/>
<View
android:id="@+id/divider1"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_margin="16dp"
android:background="?android:attr/listDivider"/>
<View style="@style/Divider"/>
<TextView
android:id="@+id/txtvFeedurl"
style="@style/AntennaPod.TextView.Heading"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@id/divider1"
style="@style/AntennaPod.TextView.Heading"
android:text="@string/txtvfeedurl_label"/>
<EditText
android:id="@+id/etxtFeedurl"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="4dp"
android:hint="@string/etxtFeedurlHint"
android:inputType="textUri"
android:cursorVisible="true"
android:focusable="true"
android:focusableInTouchMode="true"
android:cursorVisible="true"/>
android:hint="@string/etxtFeedurlHint"
android:inputType="textUri"/>
<Button
android:id="@+id/butConfirm"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:text="@string/confirm_label"/>
<View
android:id="@+id/divider2"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_margin="16dp"
android:background="?android:attr/listDivider"/>
<View style="@style/Divider"/>
<TextView
android:id="@+id/txtvOpmlImport"
style="@style/AntennaPod.TextView.Heading"
android:layout_width="match_parent"
android:layout_height="wrap_content"
style="@style/AntennaPod.TextView.Heading"
android:text="@string/opml_import_label"/>
<TextView
android:id="@+id/txtvOpmlImportExpl"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="4dp"
android:textSize="@dimen/text_size_medium"
android:text="@string/opml_import_txtv_button_lable"/>
android:text="@string/opml_import_txtv_button_lable"
android:textSize="@dimen/text_size_medium"/>
<Button
android:id="@+id/butOpmlImport"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:layout_marginTop="4dp"
android:text="@string/opml_import_label"/>
</LinearLayout>

4
core/src/main/res/values/strings.xml
View File

@ -102,7 +102,7 @@
<string name="etxtFeedurlHint">www.example.com/feed</string>
<string name="txtvfeedurl_label">Add Podcast by URL</string>
<string name="podcastdirectories_label">Find Podcast in Directory</string>
<string name="podcastdirectories_descr">You can search for new podcasts by name, category or popularity in the gpodder.net directory, or search the iTunes store.</string>
<string name="podcastdirectories_descr">For new podcasts, you can search iTunes or fyyd, or browse gpodder.net by name, category or popularity.</string>
<string name="browse_gpoddernet_label">Browse gpodder.net</string>
<!-- Actions on feeds -->
@ -575,6 +575,8 @@
<string name="search_itunes_label">Search iTunes</string>
<string name="filter">Filter</string>
<string name="search_fyyd_label">Search fyyd</string>
<!-- Episodes apply actions -->
<string name="all_label">All</string>

10
core/src/main/res/values/styles.xml
View File

@ -285,6 +285,16 @@
<item name="textAllCaps">false</item>
</style>
<style name="Divider">
<item name="android:layout_width">match_parent</item>
<item name="android:layout_height">1dp</item>
<item name="android:layout_marginTop">8dp</item>
<item name="android:layout_marginLeft">16dp</item>
<item name="android:layout_marginRight">16dp</item>
<item name="android:layout_marginBottom">8dp</item>
<item name="android:background">?android:attr/listDivider</item>
</style>
<style name="AntennaPod.Dialog.Light" parent="Theme.AppCompat.Light.Dialog">
<item name="colorAccent">@color/holo_blue_light</item>
</style>