Android Open Source - friendica-for-android Html String Array Adapter

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From Project

Back to project page friendica-for-android.

License

The source code is released under:

This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

Java Source Code

package de.wikilab.android.friendica01.adapter;
//from w w  w  . j a  v  a  2s .  c  o  m
import java.util.List;

import de.wikilab.android.friendica01.R;
import de.wikilab.android.friendica01.R.drawable;

import android.content.Context;
import android.graphics.Color;
import android.text.Html;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;

public class HtmlStringArrayAdapter extends ArrayAdapter<String> {
  private static final String TAG="Friendica/HtmlStringArrayAdapter";
  

  public int selectedItemIndex = -1;
  
  int tvRid;
  
  public void setSelectedItemIndex(int idx) {
    selectedItemIndex = idx;
    notifyDataSetChanged();
  }
  
  public HtmlStringArrayAdapter(Context context, int resource,
      int textViewResourceId, List<String> objects) {
    super(context, resource, textViewResourceId, objects);
    tvRid = textViewResourceId;
  }



  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    View myView = super.getView(position, convertView, parent);
    
    String item = (String) getItem(position);
    ((TextView)myView.findViewById(tvRid)).setText(Html.fromHtml(item));
    
    if (selectedItemIndex == position) {
      myView.setBackgroundResource(R.drawable.background_unread);
    }else {
      myView.setBackgroundResource(R.drawable.background_read);
    }
    
    return myView;
  }
  
  
}

Java Source Code List

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