2016-03-21 16 views
-1

Android'de “Bir dakika önce” veya “Bir saat önce” gibi bir dizeyle zaman farkı almadım. Bu soruları daha önce sordum. Zaman Damgası (Bir dakika önce veya Bir saat önce)

How to get "Time Difference" in "since/ago"? Is this possible without use of any library?

İşte Json Ayrıştırma gelen zaman dize alıyorum. Biçim YYYY-AA-GG, SS: AA: HH). Pic ben .. o bundan "Bir dakika önce" veya "Bir Saat önce" gibi dize ile saat farkını almak mümkündür bilmek istiyorum Ya da PHP bazı değişiklik yapmak gerekir

http://i.stack.imgur.com/jhdsy.png

ekli Sunucu da mı? İşte

benim Adaptör Sınıf geçerli:

public class MessageAdapter extends BaseAdapter { 

private Activity activity; 
private File cacheDir; 
private List<MessageBean> messageBeanList; 
public ImageLoader imageLoader; 
private Context context; 
File filepath; 

public MessageAdapter (Activity activity,List<MessageBean> messageBeanList) 
{ 
    super(); 
    this.activity = activity;  
    this.messageBeanList = messageBeanList; 
    this.context=context; 

} 
@Override 
public int getCount() { 
    return messageBeanList.size(); 
} 

@Override 
public Object getItem(int position) { 
    return messageBeanList.get(position); 
} 

@Override 
public long getItemId(int position) { 
    return 0; 
} 

@Override 
public View getView(int position, View convertView, ViewGroup parent) { 

    ItemHolder itemHolder = new ItemHolder(); 


    if (convertView == null) { 
     LayoutInflater vi = (LayoutInflater) activity.getSystemService(
       Context.LAYOUT_INFLATER_SERVICE); 

     convertView = vi.inflate(
       R.layout.message_item, null); 
     imageLoader=new ImageLoader(activity.getApplicationContext()); 
     itemHolder.textViewMessage = (TextView) convertView 
       .findViewById(R.id.messageDetail); 
     itemHolder.textViewUserName = (TextView) convertView 
       .findViewById(R.id.userName); 
     itemHolder.textViewEffectiveVote = (TextView) convertView 
       .findViewById(R.id.effectiveVote); 
     itemHolder.textViewTotalVote = (TextView) convertView 
       .findViewById(R.id.totalVote); 
     itemHolder.imageView = (ImageView) convertView 
       .findViewById(R.id.imageView2); 
     itemHolder.voteUpImageButton = (ImageButton) convertView 
       .findViewById(R.id.agree); 
     itemHolder.shareit = (ImageButton) convertView 
       .findViewById(R.id.share); 

       .findViewById(R.id.disagree); 
     itemHolder.videoView = (ImageView) convertView 
       .findViewById(R.id.videoViewThumb); 
     convertView.setTag(itemHolder); 
      .findViewById(R.id.messageicon); 
     convertView.setTag(itemHolder); 
     itemHolder.timestampp = (TextView) convertView 
       .findViewById(R.id.timestamp); 
     convertView.setTag(itemHolder); 

    } else { 
     itemHolder = (ItemHolder) convertView.getTag(); 
    } 
    if (messageBeanList != null && !messageBeanList.isEmpty()) 
    { 
     final MessageBean messageBean = messageBeanList.get(position); 
     if (messageBean != null) 
     { 
      if (itemHolder.textViewEffectiveVote != null && messageBean.getEffectiveVote() != null) 
      { 
       itemHolder.textViewEffectiveVote.setText(messageBean.getEffectiveVote()); 
      } 
      if (itemHolder.textViewMessage != null && messageBean.getMessage() !=null) 
      { 

       itemHolder.imageView.setVisibility(View.INVISIBLE); 
       itemHolder.videoView.setVisibility(View.INVISIBLE); 
       itemHolder.textViewMessage.setVisibility(View.VISIBLE); 
       itemHolder.textViewMessage.setText(messageBean.getMessage()); 
      } 
      if (itemHolder.imageView != null && messageBean.getMessageId().length()>1) 
      { 


      } 
      if (itemHolder.textViewUserName != null && messageBean.getUserName() != null) 
      { 
       itemHolder.textViewUserName.setText(messageBean.getUserName()); 
      } 

      if (itemHolder.textViewTotalVote != null && messageBean.getTotalVotes() != null) 
      { 
       itemHolder.textViewTotalVote.setText(messageBean.getTotalVotes()); 
      } 

      if (itemHolder.timestampp != null && messageBean.getDateCreated() != null) 
      { 

       itemHolder.timestampp.setText(messageBean.getDateCreated()); 


      } 

      if (itemHolder.voteDownImageButton != null) 
      { 
       ItemHolder holder = itemHolder; 
       holder.voteDownImageButton.setOnClickListener(new View.OnClickListener() { 
        @Override 
        public void onClick(View v) { 

         // messageBean.getTotalVotes() 
         ((Message) activity).SendVote(messageBean, "0"); 
        } 
       }); 
      } 
      if (itemHolder.shareit != null) 
      { 
       ItemHolder holder = itemHolder; 
       holder.shareit.setOnClickListener(new View.OnClickListener() { 
        @Override 
        public void onClick(View v) { 

        if (messageBean.getMessage().length() > 1){ 
         Intent sharingIntent = new Intent(Intent.ACTION_SEND); 
         sharingIntent.putExtra(Intent.EXTRA_TEXT, messageBean.getMessage()); 
         sharingIntent.setType("text/plain"); 
         activity.startActivity(sharingIntent); 
        } 

        if (messageBean.getImagePath().length() > 1){ 

         String urlstring = "http://14.140.200.186/LikeIT/Service/development"; 
         String imagestring = messageBean.getImagePath().toString(); 
         imagestring = imagestring.replace("./", "/"); 
         urlstring = urlstring + imagestring; 
      activity.startActivity(sendIntent); 
         File filepath = Environment.getExternalStorageDirectory(); 
         cacheDir = new File(filepath.getAbsolutePath() 
           + "/LikeIT/"); 
         cacheDir.mkdirs(); 
         Intent intent = new Intent(); 
         intent.setType("image/*"); 
         intent.setAction(Intent.ACTION_SEND); 
         intent.putExtra(Intent.EXTRA_STREAM, Uri.parse(urlstring)); 
         activity.startActivity(intent); 

        } 
        } 
       }); 
      } 
      if (itemHolder.voteUpImageButton != null) 
      { 
       ItemHolder holder = itemHolder; 
       holder.voteUpImageButton.setOnClickListener(new View.OnClickListener() { 
        @Override 
        public void onClick(View v) { 

         ((Message) activity).SendVote(messageBean, "1"); 
        } 
       }); 
      } 
      if (itemHolder.imageView != null && messageBean.getImage() !=null) 
      { 
       byte[] decodedString = Base64.decode(messageBean.getImage(), Base64.DEFAULT); 
       Bitmap decodedByte = BitmapFactory.decodeByteArray(decodedString, 0, decodedString.length); 
       itemHolder.imageView.setImageBitmap(decodedByte); 
      } 
      if (itemHolder.imageView != null && messageBean.getImagePath().length()>1) { 

       itemHolder.videoView.setVisibility(View.INVISIBLE); 
       itemHolder.imageView.setVisibility(View.VISIBLE); 
       itemHolder.textViewMessage.setVisibility(View.INVISIBLE); 

    itemHolder.imageview2.setBackgroundResource(R.drawable.pictureshai); 
       String urlstring = "http://14.140.200.186/LikeIT/Service/development"; 
       String imagestring = messageBean.getImagePath().toString(); 
       imagestring = imagestring.replace("./", "/"); 
       urlstring = urlstring + imagestring; 
       imageLoader.DisplayImage(urlstring, itemHolder.imageView); 
       ItemHolder holder = itemHolder; 
       holder.imageView.setOnClickListener(new View.OnClickListener() { 
        @Override 
        public void onClick(View v) { 
         String urlstring = "http://14.140.200.186/LikeIT/Service/development"; 

         String imagestring = messageBean.getImagePath().toString(); 
         imagestring = imagestring.replace("./", "/"); 
         urlstring = urlstring + imagestring; 
         // messageBean.getTotalVotes() 
         ((Message) activity).SendImageUrl(urlstring); 
        } 
       }); 
      } 
      if (itemHolder.videoView != null && messageBean.getVideoPath().toString().length()>1) { 

       itemHolder.imageView.setVisibility(View.INVISIBLE); 
       itemHolder.textViewMessage.setVisibility(View.INVISIBLE); 
       itemHolder.videoView.setVisibility(View.VISIBLE); 
       String urlstring = "http://14.140.200.186/LikeIT/Service/development"; 
       String imagestring = messageBean.getVideoPath().toString(); 
       imagestring = imagestring.replace("./", "/"); 
       urlstring = urlstring + imagestring; 

       itemHolder.videoView.setImageURI(Uri.parse(urlstring)); 
       itemHolder.videoView.setBackgroundResource(R.drawable.videothumb); 
       itemHolder.videoView.setTag(urlstring); 


      DownloadVideoThumbNailTask.execute(itemHolder.videoView); 


       ItemHolder holder = itemHolder; 
       holder.videoView.setOnClickListener(new View.OnClickListener() { 
        @Override 
        public void onClick(View v) { 
         String urlstring = "http://14.140.200.186/LikeIT/Service/development"; 

         String imagestring = messageBean.getVideoPath().toString(); 
         imagestring = imagestring.replace("./", "/"); 
         urlstring = urlstring + imagestring; 

         ((Message) activity).sendVideoUrl(urlstring); 

        } 

       }); 
      } 
     } 
    } 
    return convertView; 
} 




class ItemHolder 
{ 
    public TextView textViewUserName; 
    public TextView textViewMessage; 
    public TextView textViewEffectiveVote; 
    public TextView textViewTotalVote; 
    public ImageView imageView; 
    public ImageButton voteUpImageButton; 
    public ImageButton voteDownImageButton; 
    public ImageView videoView; 
    public ImageView imageview2; 
    public TextView timestampp; 
    public String differenceString; 
    public ImageButton shareit; 
} 
@Override 
public void notifyDataSetChanged() { 
    super.notifyDataSetChanged(); 
    // Your code to nofify 
} 

}

cevap

0

Kullanım DateUtils.getRelativeTimeSpanString(Context context, long millis);

tarih nesnesine tarihinizi dize temsilini dönüştürme

SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd ss:mm:HH"); 
Date d = dateFormat.parse(yourdate) 

return DateUtils.getRelativeTimeSpanString(getContext(), d.getTime());