behsaman.storytellerandroid.ScreenSlidePageFragment.java Source code

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Here is the source code for behsaman.storytellerandroid.ScreenSlidePageFragment.java

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/*
 * Copyright 2012 The Android Open Source Project
 *
 * 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 behsaman.storytellerandroid;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.net.URL;

import org.apache.http.Header;

import android.app.Fragment;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import behsaman.storytellerandroid.datamodel.PieceModel;
import behsaman.storytellerandroid.datamodel.STORY_TYPE;
import behsaman.storytellerandroid.networking.MyBinaryHttpResponseHandler;
import behsaman.storytellerandroid.networking.ServerIO;
import behsaman.storytellerandroid.utils.Utils;

/**
 * A fragment representing a single step in a wizard. The fragment shows a dummy title indicating
 * the page number, along with some dummy text.
 *
 * <p>This class is used by the {@link CardFlipActivity} and {@link
 * TextviewerSlideActivity} samples.</p>
 */
public class ScreenSlidePageFragment extends Fragment {

    private static final String TAG = "ScreenSlidePageFragment";
    /**
      * The argument key for the page number this fragment represents.
      */
    public static final String ARG_MODEL = "model";
    public static final String ARG_TYPE = "type";

    /**
     * The fragment's page number, which is set to the argument value for {@link #ARG_PAGE}.
     */
    //private int mPageNumber;

    private PieceModel dataModel = null;
    private STORY_TYPE storyType = null;
    private static Context parentContext;

    /**
     * Factory method for this fragment class. Constructs a new fragment for the given page number.
     */
    public static ScreenSlidePageFragment create(PieceModel model, STORY_TYPE type, Context parentCon) {
        parentContext = parentCon;
        ScreenSlidePageFragment fragment = new ScreenSlidePageFragment();
        Bundle args = new Bundle();
        args.putSerializable(ARG_MODEL, model);
        args.putString(ARG_TYPE, type.toString());
        fragment.setArguments(args);
        return fragment;
    }

    public ScreenSlidePageFragment() {
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        dataModel = (PieceModel) getArguments().getSerializable(ARG_MODEL);
        storyType = STORY_TYPE.valueOf(getArguments().getString(ARG_TYPE));
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        // Inflate the layout containing a title and body text.
        ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.fragment_screen_slide_page, container, false);

        // Set the title view to show the page number.
        ((TextView) rootView.findViewById(android.R.id.text1)).setText(
                //getString(R.string.title_template_step, mPageNumber + 1));
                "Piece " + dataModel.getIndex());
        ((TextView) rootView.findViewById(R.id.textview_fragment_textviewer)).setText(this.dataModel.getText_val());

        final ImageView imgView = (ImageView) rootView.findViewById(R.id.imageViewComic);

        //Comics has picture as well
        if (storyType == STORY_TYPE.TEXT_ONLY)
            imgView.setVisibility(View.INVISIBLE);
        else {
            //Load picture
            //dataModel.get
            // Start downloading piece one and show progress bar
            ServerIO.getInstance().download(dataModel.getPicture_file_addr(), new MyBinaryHttpResponseHandler() {
                @Override
                public void onFailure(int statusCode, Header[] headers, byte[] binaryData, Throwable error) {
                    Log.e(TAG, "FAILLLEEEDDD:" + error.getMessage() + "\tStatusCode:" + statusCode + "\tBinaryData:"
                            + binaryData);
                    ServerIO.getInstance().connectionError(parentContext);
                }

                @Override
                public void onSuccess(int statusCode, Header[] headers, byte[] binaryData) {
                    String dir = Utils.getCacheDir(parentContext).getAbsolutePath();
                    File f = new File(
                            dir + "/" + dataModel.getStory_id().toString() + dataModel.getId().toString());
                    try {
                        FileOutputStream writer = new FileOutputStream(f);
                        writer.write(binaryData);
                        writer.close();
                        FileInputStream inStream = new FileInputStream(f);
                        Bitmap bitmap_skip = BitmapFactory.decodeStream(inStream);
                        imgView.setImageBitmap(bitmap_skip);
                    } catch (Exception e) {
                        Log.e(TAG, e.getMessage());
                    }
                }
            });
        }

        return rootView;
    }

}