it.tidalwave.bluebill.mobile.android.taxonomy.factsheet.sound.SoundViewHelper Maven / Gradle / Ivy

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/***********************************************************************************************************************
 *
 * blueBill Mobile - open source birdwatching
 * ==========================================
 *
 * Copyright (C) 2009, 2010 by Tidalwave s.a.s. (http://www.tidalwave.it)
 * http://bluebill.tidalwave.it/mobile/
 *
 ***********************************************************************************************************************
 *
 * 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.
 *
 ***********************************************************************************************************************
 *
 * $Id: SoundViewHelper.java,v a1005d8ae91d 2010/06/27 00:04:34 fabrizio $
 *
 **********************************************************************************************************************/
package it.tidalwave.bluebill.mobile.android.taxonomy.factsheet.sound;

import javax.annotation.Nonnegative;
import javax.annotation.Nonnull;
import java.util.Date;
import java.text.DateFormat;
import it.tidalwave.util.As;
import it.tidalwave.util.AsException;
import it.tidalwave.util.Displayable;
import it.tidalwave.util.Identifiable;
import it.tidalwave.util.NotFoundException;
import it.tidalwave.mobile.media.Media;
import android.view.View;
import android.widget.TextView;
import it.tidalwave.bluebill.mobile.android.taxonomy.factsheet.MediaViewHelper;
import it.tidalwave.bluebill.mobile.android.R;
import it.tidalwave.bluebill.observation.Observation;
import static it.tidalwave.util.Displayable.Displayable;

/***********************************************************************************************************************
 *
 * @author  Fabrizio Giudici
 * @version $Id: $
 *
 **********************************************************************************************************************/
public class SoundViewHelper extends MediaViewHelper
  {
    @Nonnull
    protected final TextView tvLabel;

    @Nonnull
    protected final TextView tvLocationAndDate;

    @Nonnull
    protected final TextView tvAuthor;

    @Nonnull
    protected final TextView tvRights;

    @Nonnull
    protected final TextView tvDuration;

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    public SoundViewHelper (final @Nonnull View view)
      {
        super(view);
        tvLabel = (TextView)view.findViewById(R.id.tvLabel);
        tvLocationAndDate = (TextView)view.findViewById(R.id.tvLocationAndDate);
        tvAuthor = (TextView)view.findViewById(R.id.tvAuthor);
        tvRights = (TextView)view.findViewById(R.id.tvRights);
        tvDuration = (TextView)view.findViewById(R.id.tvDuration);
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Override
    public void setObservation (final @Nonnull Observation observation)
      throws NotFoundException
      {
        super.setObservation(observation);
        final DateFormat df = DateFormat.getDateInstance(DateFormat.SHORT);
        final As author = observation.findObservers().result();
        final As source = observation.getSource();
        final As location =  observation.getLocation();
        final Date date = observation.getDate();
        final String callType = observation.as(Displayable.class).getDisplayName();
        final Media media = observation.as(Media.class);

        String observationId = "";

        try
          {
            observationId = observation.as(Identifiable.class).getId().stringValue();
            observationId = observationId.replaceAll(".*/", "");
          }
        catch (AsException e)
          {
            // no id, never mind
          }

        tvLabel.setText(callType);
        tvLocationAndDate.setText(location.as(Displayable).getDisplayName() + " " + df.format(date));
        tvAuthor.setText(author.as(Displayable).getDisplayName() + ", " + source.as(Displayable).getDisplayName() + " " + observationId);
        renderLicense(tvRights, media);
        tvDuration.setText(formatDuration(media.get(Media.DURATION)));
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Nonnull
    private String formatDuration (final @Nonnegative int duration)
      {
        return String.format("%02d:%02d", duration / 60, duration % 60);
      }
  }