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Code Issues Releases Wiki Activity

Merge branch 'kamadi-master'

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This commit is contained in:
Christian Schabesberger
2016-02-23 16:52:52 +01:00
parent c7c77ab20c 7195ff349b
commit 9e176f8400
6 changed files with 182 additions and 7 deletions
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2
app/src/androidTest/java/org/schabi/newpipe/extractor/youtube/YoutubeSearchEngineTest.java
View File

@@ -40,7 +40,7 @@ public class YoutubeSearchEngineTest extends AndroidTestCase {
result = engine.search("https://www.youtube.com/results?search_query=bla",
0, "de", new Downloader());
suggestionReply = engine.suggestionList("hello", new Downloader());
suggestionReply = engine.suggestionList("hello","de",new Downloader());
}
public void testIfNoErrorOccur() {

65
app/src/main/java/org/schabi/newpipe/SuggestionListAdapter.java Normal file
View File

@@ -0,0 +1,65 @@
package org.schabi.newpipe;
import android.content.Context;
import android.database.Cursor;
import android.database.MatrixCursor;
import android.support.v4.widget.CursorAdapter;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import java.util.ArrayList;
/**
* Created by Madiyar on 23.02.2016.
*/
public class SuggestionListAdapter extends CursorAdapter {
private String[] columns = new String[]{"_id", "title"};
public SuggestionListAdapter(Context context) {
super(context, null, false);
}
@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
ViewHolder viewHolder;
View view = LayoutInflater.from(context).inflate(android.R.layout.simple_list_item_1, parent, false);
viewHolder = new ViewHolder();
viewHolder.suggestionTitle = (TextView) view.findViewById(android.R.id.text1);
view.setTag(viewHolder);
return view;
}
@Override
public void bindView(View view, Context context, Cursor cursor) {
ViewHolder viewHolder = (ViewHolder) view.getTag();
viewHolder.suggestionTitle.setText(cursor.getString(1));
}
public void updateAdapter(ArrayList<String> suggestions) {
MatrixCursor cursor = new MatrixCursor(columns);
int i = 0;
for (String s : suggestions) {
String[] temp = new String[2];
temp[0] = Integer.toString(i);
temp[1] = s;
i++;
cursor.addRow(temp);
}
changeCursor(cursor);
}
public String getSuggestion(int position) {
return ((Cursor) getItem(position)).getString(1);
}
private class ViewHolder {
public TextView suggestionTitle;
}
}

113
app/src/main/java/org/schabi/newpipe/VideoItemListActivity.java
View File

@@ -2,7 +2,9 @@ package org.schabi.newpipe;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.os.Handler;
import android.preference.PreferenceManager;
import android.support.v4.app.NavUtils;
import android.support.v7.app.AppCompatActivity;
@@ -13,11 +15,16 @@ import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
import android.widget.Toast;
import java.util.ArrayList;
import org.schabi.newpipe.extractor.VideoPreviewInfo;
import org.schabi.newpipe.extractor.ExtractionException;
import org.schabi.newpipe.extractor.SearchEngine;
import org.schabi.newpipe.extractor.ServiceList;
import org.schabi.newpipe.extractor.StreamingService;
import org.schabi.newpipe.extractor.VideoPreviewInfo;
import java.io.IOException;
import java.util.ArrayList;
/**
* Copyright (C) Christian Schabesberger 2015 <chris.schabesberger@mailbox.org>
@@ -61,6 +68,11 @@ public class VideoItemListActivity extends AppCompatActivity
private VideoItemDetailFragment videoFragment = null;
private Menu menu = null;
private SuggestionListAdapter suggestionListAdapter;
private StreamingService streamingService;
private SuggestionSearchRunnable suggestionSearchRunnable;
private Thread searchThread;
private class SearchVideoQueryListener implements SearchView.OnQueryTextListener {
@Override
@@ -78,6 +90,8 @@ public class VideoItemListActivity extends AppCompatActivity
getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
} catch(NullPointerException e) {
Log.e(TAG, "Could not get widget with focus");
Toast.makeText(VideoItemListActivity.this, "Could not get widget with focus",
Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
// clear focus
@@ -94,11 +108,77 @@ public class VideoItemListActivity extends AppCompatActivity
@Override
public boolean onQueryTextChange(String newText) {
searchSuggestions(newText);
return true;
}
}
private class SearchSuggestionListener implements SearchView.OnSuggestionListener{
private SearchView searchView;
private SearchSuggestionListener(SearchView searchView) {
this.searchView = searchView;
}
@Override
public boolean onSuggestionSelect(int position) {
String suggestion = suggestionListAdapter.getSuggestion(position);
searchView.setQuery(suggestion,true);
return false;
}
@Override
public boolean onSuggestionClick(int position) {
String suggestion = suggestionListAdapter.getSuggestion(position);
searchView.setQuery(suggestion,true);
return false;
}
}
private class SuggestionResultRunnable implements Runnable{
private ArrayList<String>suggestions;
private SuggestionResultRunnable(ArrayList<String> suggestions) {
this.suggestions = suggestions;
}
@Override
public void run() {
suggestionListAdapter.updateAdapter(suggestions);
}
}
private class SuggestionSearchRunnable implements Runnable{
private final SearchEngine engine;
private final String query;
final Handler h = new Handler();
private Context context;
private SuggestionSearchRunnable(SearchEngine engine, String query) {
this.engine = engine;
this.query = query;
context = VideoItemListActivity.this;
}
@Override
public void run() {
try {
SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
String searchLanguageKey = context.getString(R.string.search_language_key);
String searchLanguage = sp.getString(searchLanguageKey,
getString(R.string.default_language_value));
ArrayList<String>suggestions = engine.suggestionList(query,searchLanguage,new Downloader());
h.post(new SuggestionResultRunnable(suggestions));
} catch (ExtractionException e) {
postNewErrorToast(h, R.string.parsing_error);
e.printStackTrace();
} catch (IOException e) {
postNewErrorToast(h, R.string.network_error);
e.printStackTrace();
}
}
}
/**
* Whether or not the activity is in two-pane mode, i.e. running on a tablet
* device.
@@ -112,11 +192,12 @@ public class VideoItemListActivity extends AppCompatActivity
//------ todo: remove this line when multiservice support is implemented ------
currentStreamingServiceId = ServiceList.getIdOfService("Youtube");
streamingService=ServiceList.getService(currentStreamingServiceId);
//-----------------------------------------------------------------------------
//to solve issue 38
listFragment = (VideoItemListFragment) getSupportFragmentManager()
.findFragmentById(R.id.videoitem_list);
listFragment.setStreamingService(ServiceList.getService(currentStreamingServiceId));
listFragment.setStreamingService(streamingService);
Bundle arguments = getIntent().getExtras();
@@ -168,6 +249,9 @@ public class VideoItemListActivity extends AppCompatActivity
searchView.setIconifiedByDefault(false);
searchView.setIconified(false);
searchView.setOnQueryTextListener(new SearchVideoQueryListener());
suggestionListAdapter = new SuggestionListAdapter(this);
searchView.setSuggestionsAdapter(suggestionListAdapter);
searchView.setOnSuggestionListener(new SearchSuggestionListener(searchView));
} else {
searchView.setVisibility(View.GONE);
}
@@ -237,6 +321,9 @@ public class VideoItemListActivity extends AppCompatActivity
searchView.setFocusable(false);
searchView.setOnQueryTextListener(
new SearchVideoQueryListener());
suggestionListAdapter = new SuggestionListAdapter(this);
searchView.setSuggestionsAdapter(suggestionListAdapter);
searchView.setOnSuggestionListener(new SearchSuggestionListener(searchView));
} else if (videoFragment != null){
videoFragment.onCreateOptionsMenu(menu, inflater);
@@ -281,4 +368,22 @@ public class VideoItemListActivity extends AppCompatActivity
outState.putString(QUERY, searchQuery);
outState.putInt(STREAMING_SERVICE, currentStreamingServiceId);
}
private void searchSuggestions(String query) {
suggestionSearchRunnable = new SuggestionSearchRunnable(streamingService.getSearchEngineInstance(),
query);
searchThread = new Thread(suggestionSearchRunnable);
searchThread.start();
}
private void postNewErrorToast(Handler h, final int stringResource) {
h.post(new Runnable() {
@Override
public void run() {
Toast.makeText(VideoItemListActivity.this, getString(stringResource),
Toast.LENGTH_SHORT).show();
}
});
}
}

4
app/src/main/java/org/schabi/newpipe/VideoItemListFragment.java
View File

@@ -186,8 +186,12 @@ public class VideoItemListFragment extends ListFragment {
videoListAdapter.addVideoList(list);
terminateThreads();
} catch(java.lang.IllegalStateException e) {
Toast.makeText(getActivity(), "Trying to set value while activity doesn't exist anymore.",
Toast.LENGTH_SHORT).show();
Log.w(TAG, "Trying to set value while activity doesn't exist anymore.");
} catch(Exception e) {
Toast.makeText(getActivity(), getString(R.string.general_error),
Toast.LENGTH_SHORT).show();
e.printStackTrace();
} finally {
loadingNextPage = false;

2
app/src/main/java/org/schabi/newpipe/extractor/SearchEngine.java
View File

@@ -33,7 +33,7 @@ public interface SearchEngine {
public final List<VideoPreviewInfo> resultList = new Vector<>();
}
ArrayList<String> suggestionList(String query, Downloader dl)
ArrayList<String> suggestionList(String query,String contentCountry, Downloader dl)
throws ExtractionException, IOException;
//Result search(String query, int page);

3
app/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeSearchEngine.java
View File

@@ -147,7 +147,7 @@ public class YoutubeSearchEngine implements SearchEngine {
}
@Override
public ArrayList<String> suggestionList(String query, Downloader dl)
public ArrayList<String> suggestionList(String query,String contentCountry, Downloader dl)
throws IOException, ParsingException {
ArrayList<String> suggestions = new ArrayList<>();
@@ -160,6 +160,7 @@ public class YoutubeSearchEngine implements SearchEngine {
.appendQueryParameter("client", "")
.appendQueryParameter("output", "toolbar")
.appendQueryParameter("ds", "yt")
.appendQueryParameter("hl",contentCountry)
.appendQueryParameter("q", query);
String url = builder.build().toString();