Android Open Source - Android_OSM_offlinemap Color Picker Adapter

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Back to project page Android_OSM_offlinemap.

License

The source code is released under:

GNU General Public License

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Java Source Code

package com.vellut.offlinemap;
/* w w  w .  j a v a 2 s. c  o m*/
import java.util.List;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;

public class ColorPickerAdapter extends ArrayAdapter<Integer> {

  private int resourceId;
  private Context context;

  public ColorPickerAdapter(Context context, int resource, Integer[] objects) {
    super(context, resource, objects);
    this.context = context;
    this.resourceId = resource;
  }

  public ColorPickerAdapter(Context context, int resource, List<Integer> objects) {
    super(context, resource, objects);
    this.context = context;
    this.resourceId = resource;
  }

  @Override
  public View getDropDownView(int position, View convertView, ViewGroup parent) {
    return getCustomView(position, convertView, parent);
  }

  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    return getCustomView(position, convertView, parent);
  }

  private View getCustomView(int position, View convertView, ViewGroup parent) {
    if (convertView == null) {
      LayoutInflater inflater = (LayoutInflater) context
          .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      convertView = inflater.inflate(resourceId, parent, false);
    }
    convertView.setBackgroundColor(getItem(position));
    return convertView;
  }

}

Java Source Code List