Android Open Source - android_device Orientations Adapter

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The source code is released under:

[Apache License](http://www.apache.org/licenses/): Version 2.0, January 2004 =============== ## TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION ## ### 1. Definitions. ### "License" sha...

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Java Source Code

/*
 * =================================================================================================
 *                    Copyright (C) 2014 Martin Albedinsky [Wolf-ITechnologies]
 * =================================================================================================
 *         Licensed under the Apache License, Version 2.0 or later (further "License" only).
 * -------------------------------------------------------------------------------------------------
 * You may use this file only in compliance with the License. More details and copy of this License 
 * you may obtain at/*from  w  ww .  ja  va2s.co m*/
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * You can redistribute, modify or publish any part of the code written within this file but as it 
 * is described in the License, the software distributed under the License is distributed on an 
 * "AS IS" BASIS, WITHOUT WARRANTIES or CONDITIONS OF ANY KIND.
 * 
 * See the License for the specific language governing permissions and limitations under the License.
 * =================================================================================================
 */
package com.wit.android.device.examples.adapter;

import android.content.Context;
import android.view.View;
import android.widget.RadioButton;
import android.widget.TextView;

import com.wit.android.device.Screen;
import com.wit.android.device.examples.R;
import com.wit.android.examples.libs.adapter.ExSimpleSpinnerAdapter;
import com.wit.android.examples.libs.adapter.ExViewHolder;
import com.wit.android.examples.libs.adapter.annotation.ExDropDownView;
import com.wit.android.examples.libs.adapter.annotation.ExDropDownViewHolder;
import com.wit.android.examples.libs.adapter.annotation.ExItemView;

/**
 * <p>
 * Description.
 * </p>
 *
 * @author Martin Albedinsky
 */
@ExItemView(R.layout.item_spinner_orientation)
@ExDropDownView(R.layout.item_spinner_dropdown_orientation)
@ExDropDownViewHolder(OrientationsAdapter.DropDownHolder.class)
public class OrientationsAdapter extends ExSimpleSpinnerAdapter<Screen.ScreenOrientation> {

  /**
   * Log TAG.
   */
  // private static final String TAG = OrientationsAdapter.class.getSimpleName();

  /**
   */
  public OrientationsAdapter(Context context) {
    super(context, new Screen.ScreenOrientation[] {
        Screen.ScreenOrientation.FULL_SENSOR,
        Screen.ScreenOrientation.USER,
        Screen.ScreenOrientation.PORTRAIT,
        Screen.ScreenOrientation.LANDSCAPE,
        Screen.ScreenOrientation.REVERSE_PORTRAIT,
        Screen.ScreenOrientation.REVERSE_LANDSCAPE,
        Screen.ScreenOrientation.SENSOR,
        Screen.ScreenOrientation.SENSOR_PORTRAIT
    });
  }

  /**
   */
  @Override
  protected void onUpdateView(int position, Screen.ScreenOrientation orientation, Object viewHolder) {
    if (viewHolder instanceof DropDownHolder) {
      super.onUpdateView(position, orientation, viewHolder);
    } else if (viewHolder instanceof TextView) {
      ((TextView) viewHolder).setText(orientation.name());
    }
  }

  /**
   *
   */
  public static final class DropDownHolder implements ExViewHolder<Screen.ScreenOrientation, OrientationsAdapter> {

    TextView textView;

    RadioButton radioButton;

    /**
     */
    @Override
    public void create(int position, View itemView) {
      this.radioButton = (RadioButton) itemView.findViewById(R.id.item_spinner_dropdown_orientation_radio_button);
      this.textView = (TextView) itemView.findViewById(R.id.item_spinner_dropdown_orientation_text_view);
    }

    /**
     */
    @Override
    public void bind(int position, Screen.ScreenOrientation item, OrientationsAdapter adapter) {
      textView.setText(item.name());
      radioButton.setChecked(adapter.getSelectedPosition() == position);
    }
  }
}

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