Android Open Source - chat.android Video1 Fragment

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License

The source code is released under:

GNU General Public License

Java Source Code

package org.chat.android.pages;
/*ww  w.  java 2  s  . co  m*/
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;

import org.chat.android.ModelHelper;
import org.chat.android.R;
import org.chat.android.models.HealthTheme;
import org.chat.android.models.PageVideo1;
import org.chat.android.models.TopicVideo;
import org.chat.android.models.Video;

import android.content.Context;
import android.graphics.Color;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;

public class Video1Fragment extends BaseFragment {
  Context context;
  int visitId = 0;
    TextView title = null;
    TextView content1 = null;
    List<LinearLayout> videoBoxList = null;
    List<ImageView> imgViewList = null;
    List<TextView> videoNameList = null;
    
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
      View view = inflater.inflate(R.layout.fragment_video1, container, false);
      context = getActivity();
      
      visitId = getArguments().getInt("visitId"); 
      
      title = (TextView) view.findViewById(R.id.v1title);
      content1 = (TextView) view.findViewById(R.id.v1content1);
      
      videoBoxList = new ArrayList<LinearLayout>();
      videoBoxList.add((LinearLayout) view.findViewById(R.id.v1videoBox1));
      videoBoxList.add((LinearLayout) view.findViewById(R.id.v1videoBox2));
      videoBoxList.add((LinearLayout) view.findViewById(R.id.v1videoBox3));
      videoBoxList.add((LinearLayout) view.findViewById(R.id.v1videoBox4));
      
      imgViewList = new ArrayList<ImageView>();
      imgViewList.add((ImageView) view.findViewById(R.id.v1videoImage1));
      imgViewList.add((ImageView) view.findViewById(R.id.v1videoImage2));
      imgViewList.add((ImageView) view.findViewById(R.id.v1videoImage3));
      imgViewList.add((ImageView) view.findViewById(R.id.v1videoImage4));
      // make them not clickable until (and if) they've been pulled from DB - ie they should not be clickable if that image is not filled
      for (ImageView i : imgViewList) {
        i.setEnabled(false);
      }
      
      videoNameList = new ArrayList<TextView>();
      videoNameList.add((TextView) view.findViewById(R.id.v1videoText1));
      videoNameList.add((TextView) view.findViewById(R.id.v1videoText2));
      videoNameList.add((TextView) view.findViewById(R.id.v1videoText3));
      videoNameList.add((TextView) view.findViewById(R.id.v1videoText4));
      
      String lang = Locale.getDefault().getLanguage();
      
      populateDisplayedFragment(getArguments().getString("themeName"), getArguments().getString("type"), getArguments().getInt("id"), lang);

      return view;
    }

  public void populateDisplayedFragment(String themeName, String type, int pageContentId, String lang) {
    PageVideo1 pv = ModelHelper.getPageVideo1ForId(getHelper(), pageContentId);

    content1.setText(pv.getContent(lang, "content1"));
    
    HealthTheme theme = ModelHelper.getThemeForName(getHelper(), themeName);
    int colorRef = Color.parseColor(theme.getColor());
    title.setTextColor(colorRef);
    
    // grab the videos for this page
    List<TopicVideo> topicVideos = ModelHelper.getVideoIdsForPageVideo1Id(getHelper(), pv.getId());        // this is from a bridge table, containing page_video1_ids and video_ids
    
    // populate the images and text from video list
    //v1videoImage1  v1videoText1
    for (int i = 0; i < topicVideos.size(); i++) {
      Video video = ModelHelper.getVideoForId(getHelper(), topicVideos.get(i).getVideoId());
      int screenshotId = getResources().getIdentifier(video.getScreenshot(), "drawable", context.getPackageName());
      imgViewList.get(i).setImageResource(screenshotId);
      imgViewList.get(i).setTag(video.getId());
      imgViewList.get(i).setEnabled(true);
      videoNameList.get(i).setText(video.getName());
      videoBoxList.get(i).setVisibility(View.VISIBLE);
    }  
    }
}

Java Source Code List

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