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Created suggestion adapter

This commit is contained in:
madiyar 2016-02-23 14:36:24 +06:00
parent 8126fdcd15
commit 3301d8b4fb

View File

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package org.schabi.newpipe;
import android.content.Context;
import android.database.Cursor;
import android.database.MatrixCursor;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CursorAdapter;
import android.widget.TextView;
import java.util.ArrayList;
/**
* Created by Madiyar on 23.02.2016.
*/
public class SuggestionListAdapter extends CursorAdapter {
private ArrayList<String> suggestions;
private String[] columns = new String[]{"_id", "title"};
public SuggestionListAdapter(Context context) {
super(context, null, false);
}
public ArrayList<String> getSuggestions() {
return suggestions;
}
public void setSuggestions(ArrayList<String> suggestions) {
this.suggestions = suggestions;
}
@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;
}
}