/*
* Copyright 2012 Javier Pérez Pacheco and Francisco Díaz Rodriguez
* TweetTopics 2.0
* javielinux@gmail.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.javielinux.adapters;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Bitmap.Config;
import android.graphics.Canvas;
import android.graphics.Color;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.android.dataframework.Entity;
import com.javielinux.tweettopics2.R;
import com.javielinux.tweettopics2.ThemeManager;
import java.util.ArrayList;
public class ColoringTweetsAdapter extends ArrayAdapter<Entity> {
private Context context;
ArrayList<String> mColors = new ArrayList<String>();
public ColoringTweetsAdapter(Context cnt, ArrayList<Entity> statii) {
super(cnt, android.R.layout.simple_list_item_1, statii);
context = cnt;
ThemeManager t = new ThemeManager(cnt);
mColors = t.getColors();
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
Entity item = getItem(position);
View v = null;
if (null == convertView) {
v = View.inflate(context, R.layout.row_coloringtweets, null);
} else {
v = convertView;
}
try {
Bitmap bmp = Bitmap.createBitmap(30, 30, Config.RGB_565);
Canvas c = new Canvas(bmp);
c.drawColor(Color.parseColor( mColors.get(item.getInt("pos")) ));
ImageView im = (ImageView)v.findViewById(R.id.color_image);
im.setImageBitmap(bmp);
} catch (OutOfMemoryError e) {
e.printStackTrace();
}
TextView name = (TextView)v.findViewById(R.id.color_name);
name.setText(item.getString("name"));
return v;
}
}