Exemplo n.º 1
0
 // if the image is upvoted by the user is green, if downvoted is red and if neutral is dark grey
 private void setBackgroundVoteColor(ImageView imageView, BaseGalleryImage image) {
   if (image.getVote() != null) {
     switch (image.getVote()) {
       case "up":
         imageView.setBackgroundColor(
             ImgurApp.getContext().getResources().getColor(R.color.imgur_green));
         break;
       case "down":
         imageView.setBackgroundColor(
             ImgurApp.getContext().getResources().getColor(R.color.imgur_red));
         break;
     }
   } else {
     imageView.setBackgroundColor(
         ImgurApp.getContext().getResources().getColor(R.color.imgur_dark_grey));
   }
 }
Exemplo n.º 2
0
  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    BaseGalleryImage baseGalleryImage = baseGalleryImages.get(position);
    View mainView = convertView;
    // check if the view is created
    if (convertView == null) {
      LayoutInflater layoutInflater =
          (LayoutInflater) ImgurApp.getContext().getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
      mainView = layoutInflater.inflate(R.layout.gallery_image_item, null);
    }

    ImageView pic = (ImageView) mainView.findViewById(R.id.iv_gallery_image_item_thumb);
    ImageView backg = (ImageView) mainView.findViewById(R.id.iv_gallery_image_item_back);
    String url = "";

    if (baseGalleryImage instanceof GalleryImage) {
      url =
          ImgurConstants.IMGUR_URL
              + baseGalleryImage.getId()
              + BaseImage.SMALL_SQUARE_THUMBNAIL
              + ".jpg";
    } else {
      url =
          ImgurConstants.IMGUR_URL
              + ((GalleryAlbum) baseGalleryImage).getCover()
              + BaseImage.SMALL_SQUARE_THUMBNAIL
              + ".jpg";
    }

    // setting the picture in the main gallery
    Ion.with(pic).placeholder(R.drawable.ic_launcher).error(R.drawable.ic_launcher).load(url);

    // setting the color of the backgroun
    setBackgroundVoteColor(backg, baseGalleryImage);

    return mainView;
  }