(حل شد.) اشتراک گذاری تصاویر GridView

سلام

کد GridView ی من اینه. میخوام وقتی روی یه تصویر کلیک میکنم، به اشتراک گذاشته بشه.

اما روی هر تصویری که کلیک میکنم، تصویر اولین آیتم رو Share میکنه!

public class ImageGridFragment extends AbsListViewBaseFragment {

	public static final int INDEX = 1;

	String[] imageUrls = Constants.IMAGES;
	ViewHolder holder;
	DisplayImageOptions options;

	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);

		options = new DisplayImageOptions.Builder()
				.showImageOnLoading(R.drawable.ic_stub)
				.showImageForEmptyUri(R.drawable.ic_empty)
				.showImageOnFail(R.drawable.ic_error)
				.cacheInMemory(true)
				.cacheOnDisk(true)
				.considerExifParams(true)
				.bitmapConfig(Bitmap.Config.RGB_565)
				.build();
	}

	@Override
	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
		final View rootView = inflater.inflate(R.layout.fr_image_grid, container, false);
		listView = (GridView) rootView.findViewById(R.id.grid);
		final ImageAdapter imageAD = new ImageAdapter();
		((GridView) listView).setAdapter(imageAD);
		listView.setOnItemClickListener(new OnItemClickListener() {
			@Override
			public void onItemClick(AdapterView<?> parent, View view, int position, long id) {

			}				
		});		

		return rootView;
	}
	@TargetApi(Build.VERSION_CODES.FROYO)
	@SuppressLint("NewApi")
	protected Uri getRealPathFromURI(ImageView imageView) {		
		    // Extract Bitmap from ImageView drawable
		    Drawable drawable = imageView.getDrawable();
		    Bitmap bmp = null;
		    if (drawable instanceof BitmapDrawable){
		       bmp = ((BitmapDrawable) imageView.getDrawable()).getBitmap();
		    } else {
		       return null;
		    }
		    // Store image to default external storage directory
		    Uri bmpUri = null;
		    try {
		        File file =  new File(Environment.getExternalStoragePublicDirectory(  
		            Environment.DIRECTORY_DOWNLOADS), "share_image_" + System.currentTimeMillis() + ".png");
		        file.getParentFile().mkdirs();
		        FileOutputStream out = new FileOutputStream(file);
		        bmp.compress(Bitmap.CompressFormat.PNG, 90, out);
		        out.close();
		        bmpUri = Uri.fromFile(file);
		    } catch (IOException e) {
		        e.printStackTrace();
		    }
		    return bmpUri;
		}

	public class ImageAdapter extends BaseAdapter {

		private LayoutInflater inflater;

		ImageAdapter() {
			inflater = LayoutInflater.from(getActivity());
		}

		@Override
		public int getCount() {
			return imageUrls.length;
		}

		@Override
		public Object getItem(int position) {
			return imageUrls[position];
		}

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

		@Override
		public View getView(final int position, View convertView, ViewGroup parent) {
			//final ViewHolder holder;
			View view = convertView;
			if (view == null) {
				view = inflater.inflate(R.layout.item_grid_image, parent, false);
				holder = new ViewHolder();
				assert view != null;
				holder.imageView = (ImageView) view.findViewById(R.id.image);
				holder.imageView.setOnClickListener(new OnClickListener() {	              
		                @Override
		                  public void onClick(View v) {
		                	Uri bmpUri = getRealPathFromURI(holder.imageView);

		                	Toast.makeText(getActivity(), "uri:" + bmpUri , Toast.LENGTH_LONG).show();
		    		        if (bmpUri != null) {
		    		           //  Construct a ShareIntent with link to image
		    		            Intent shareIntent = new Intent();
		    		            shareIntent.setAction(Intent.ACTION_SEND);
		    		            shareIntent.putExtra(Intent.EXTRA_STREAM, bmpUri);
		    		            shareIntent.setType("image/*");
		    		         //    Launch sharing dialog for image
		    		            startActivity(Intent.createChooser(shareIntent, "Share Image"));  
		    		        }
		                }
		              }); 
				holder.progressBar = (ProgressBar) view.findViewById(R.id.progress);
				view.setTag(holder);
			} else {
				holder = (ViewHolder) view.getTag();
			}

			ImageLoader.getInstance().displayImage(imageUrls[position], holder.imageView, options, new SimpleImageLoadingListener() {				
						@Override
						public void onLoadingStarted(String imageUri, View view) {
							holder.progressBar.setProgress(0);
							holder.progressBar.setVisibility(View.VISIBLE);
						}

						@Override
						public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
							holder.progressBar.setVisibility(View.GONE);
						}

						@Override
						public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
							holder.progressBar.setVisibility(View.GONE);

						}
					}, new ImageLoadingProgressListener() {
						@Override
						public void onProgressUpdate(String imageUri, View view, int current, int total) {
							holder.progressBar.setProgress(Math.round(100.0f * current / total));						
						}
					});
			return view;
		}
	}

	static class ViewHolder {
		ImageView imageView;
		ProgressBar progressBar;
	}


}