Android Open Source - GalDroid Picture Entity

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License

The source code is released under:

GNU General Public License

Java Source Code

/*
 * GalDroid - a webgallery frontend for android
 * Copyright (C) 2011  Raptor 2101 [raptor2101@gmx.de]
 *    // www  . j av  a2s.  co m
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.

 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.

 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.  
 */

package de.raptor2101.GalDroid.WebGallery.Gallery3.JSON;

import org.json.JSONException;
import org.json.JSONObject;

import de.raptor2101.GalDroid.WebGallery.Gallery3.Gallery3Imp;

import android.util.FloatMath;

public class PictureEntity extends Entity {
  private static final long serialVersionUID = -7313965114397469045L;

  public PictureEntity(JSONObject jsonObject, Gallery3Imp gallery3) throws JSONException {
    super(jsonObject, gallery3);
    jsonObject = jsonObject.getJSONObject("entity");
    int resizeHeight = jsonObject.getInt("resize_height");
    int resizeWidth = jsonObject.getInt("resize_width");

    float imageDiag = FloatMath.sqrt(resizeHeight * resizeHeight + resizeWidth * resizeWidth);
    if (imageDiag > gallery3.getMaxImageDiag()) {
      mLink_Full = String.format(gallery3.LinkRest_LoadPicture, getId(), "full");
      mFileSize_Full = jsonObject.getInt("file_size");
    } else {
      mLink_Full = String.format(gallery3.LinkRest_LoadPicture, getId(), "resize");
      mFileSize_Full = jsonObject.getInt("resize_size");
    }

    mLink_Thumb = String.format(gallery3.LinkRest_LoadPicture, getId(), "thumb");
    mFileSize_Thumb = jsonObject.getInt("thumb_size");
  }

  public boolean hasChildren() {
    // A Image never have childs
    return false;
  }
}

Java Source Code List

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