add crop option

app/assets/javascripts/theater.js

@@ -1,6 +1,7 @@
 $('.show-gallery .show-content.col-sm-2').ready(function() {
     if ($('.show-gallery .show-content.col-sm-2').eq(0).css('float') == 'left') {
-        $('.show-gallery .show-content.col-sm-2').eq(0).parent().css('float', 'left')
+        $('.show-gallery .show-content.col-sm-2').eq(0).parent().css('float', 'left');
+        $('.show-gallery .show-content.col-sm-2').eq(0).parent().css('width', '100%');
     }
 })
 window.GalleryTheater = function() {

app/uploaders/gallery_uploader.rb

@@ -182,6 +182,8 @@ class GalleryUploader < CarrierWave::Uploader::Base
       resize_and_pad(w, h, (transparent? ? :transparent : now_album.album_colors.first['color']), (now_album.resize_gravity rescue 'Center'))
     when 1
       limit_process(w, h)
+    when 2
+      resize_to_fill(w, h)
     end
   end
 end

config/locales/en.yml

@@ -7,6 +7,7 @@ en:
     thumb_process_option:
       - resize and padding
       - resize only
+      - resize and crop
     inner_page_layout: Inner Page Layout
     card_style: Card Style
     grid_style: Grid Style

config/locales/zh_tw.yml

@@ -7,6 +7,7 @@ zh_tw:
     thumb_process_option:
       - 縮放並填充
       - 僅縮放
+      - 縮放並裁切
     inner_page_layout: 內頁頁面樣式
     card_style: 卡片樣式
     grid_style: 格子排版樣式