it.tidalwave.bluebill.mobile.android.observation.impl.ObservationTextViewRenderable Maven / Gradle / Ivy

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/***********************************************************************************************************************
 *
 * blueBill Mobile - Android - open source birding
 * Copyright (C) 2009-2011 by Tidalwave s.a.s. (http://www.tidalwave.it)
 *
 ***********************************************************************************************************************
 *
 * 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.
 *
 ***********************************************************************************************************************
 *
 * WWW: http://bluebill.tidalwave.it/mobile
 * SCM: https://java.net/hg/bluebill-mobile~android-src
 *
 **********************************************************************************************************************/
package it.tidalwave.bluebill.mobile.android.observation.impl;

import javax.annotation.Nonnull;
import it.tidalwave.util.AsException;
import it.tidalwave.netbeans.util.Locator;
import it.tidalwave.geo.Range;
import it.tidalwave.observation.Location;
import it.tidalwave.observation.Observation;
import it.tidalwave.bluebill.mobile.preferences.GeneralPreferences;
import it.tidalwave.role.ui.android.TextViewRenderable;
import it.tidalwave.mobile.location.LocationPreferences;
import android.text.Html;
import android.widget.TextView;
import javax.inject.Provider;
import lombok.RequiredArgsConstructor;

/***********************************************************************************************************************
 *
 * @author  Fabrizio Giudici
 * @version $Id$
 *
 **********************************************************************************************************************/
@RequiredArgsConstructor
public class ObservationTextViewRenderable implements TextViewRenderable
  {
    private static final Class Range = Range.class; // FIXME: move to Range

    @Nonnull
    private final Observation observation;
    
    @Nonnull
    private final Provider generalPreferences = Locator.createProviderFor(GeneralPreferences.class);

    @Nonnull
    private final Provider locationPreferences = Locator.createProviderFor(LocationPreferences.class);
    
    public void renderTo (final @Nonnull TextView textView, @Nonnull Object... extra) 
      {
        final StringBuilder builder = new StringBuilder();
        builder.append(generalPreferences.get().formatDateAndTime(observation.getDate(), "", ""));

        final Location location = observation.getLocation();

        if (location != null) // shouldn't happen, but it does because of various bugs
          {
            builder.append("
");
            builder.append(location.getDisplayName());

            try
              {
                final Range range = location.as(Range);
                builder.append(String.format("
%s", locationPreferences.get().format(range)));
              }
            catch (AsException e)
              {
                // range not available, never mind
              }
          }

        textView.setText(Html.fromHtml(builder.toString()));
      }
  }