Android Open Source - android-chess Iconified Text List Adapter

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License

The source code is released under:

MIT License

Java Source Code

/* $Id: BulletedTextListAdapter.java 57 2007-11-21 18:31:52Z steven $
 * /*from  ww  w. j a va  2s .  c  om*/
 * Copyright 2007 Steven Osborn
 *
 * 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 jwtc.android.chess.iconifiedlist;

import java.util.ArrayList;
import java.util.List;

import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;

/** @author Steven Osborn - http://steven.bitsetters.com */
public class IconifiedTextListAdapter extends BaseAdapter {

  /** Remember our context so we can use it when constructing views. */
  private Context mContext;

  private List<IconifiedText> mItems = new ArrayList<IconifiedText>();

  public IconifiedTextListAdapter(Context context) {
    mContext = context;
  }

  public void addItem(IconifiedText it) { mItems.add(it); }

  public void setListItems(List<IconifiedText> lit) { mItems = lit; }

  /** @return The number of items in the */
  public int getCount() { return mItems.size(); }

  public Object getItem(int position) { return mItems.get(position); }

  public boolean areAllItemsSelectable() { return false; }

  public boolean isSelectable(int position) { 
    return mItems.get(position).isSelectable();
  }

  /** Use the array index as a unique id. */
  public long getItemId(int position) {
    return position;
  }

  /** @param convertView The old view to overwrite, if one is passed
   * @returns a IconifiedTextView that holds wraps around an IconifiedText */
  public View getView(int position, View convertView, ViewGroup parent) {
    IconifiedTextView btv;
    if (convertView == null) {
      btv = new IconifiedTextView(mContext, mItems.get(position));
    } else { // Reuse/Overwrite the View passed
      // We are assuming(!) that it is castable! 
      btv = (IconifiedTextView) convertView;
      btv.setText(mItems.get(position).getText());
      btv.setIcon(mItems.get(position).getIcon());
    }
    return btv;
  }
}

Java Source Code List

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