offsets.rb in frameit-3.0.0

- old
+ new
@@ -1,91 +1,19 @@
 module Frameit
   class Offsets
     # Returns the image offset needed for a certain device type for a given orientation
     # uses deliver to detect the screen size
     def self.image_offset(screenshot)
-      size = Deliver::AppScreenshot::ScreenSize
-      case screenshot.orientation_name
-      when Orientation::PORTRAIT
-        case screenshot.screen_size
-        when size::IOS_55
-          return {
-            'offset' => '+41+146',
-            'width' => 541
-          }
-        when size::IOS_47
-          return {
-            'offset' => "+43+154",
-            'width' => 530
-          }
-        when size::IOS_40
-          if Frameit.config[:use_legacy_iphone5s]
-            return {
-              'offset' => "+54+197",
-              'width' => 544
-            }
-          else
-            return {
-             'offset' => "+48+178",
-             'width' => 485
-            }
-          end
-        when size::IOS_35
-          return {
-            'offset' => "+59+260",
-            'width' => 647
-          }
-        when size::IOS_IPAD
-          return {
-            'offset' => '+47+135',
-            'width' => 737
-          }
-        when size::IOS_IPAD_PRO
-          return {
-            'offset' => '+48+90',
-            'width' => 805
-          }
-        end
-      when Orientation::LANDSCAPE
-        case screenshot.screen_size
-        when size::IOS_55
-          return {
-            'offset' => "+146+41",
-            'width' => 960
-          }
-        when size::IOS_47
-          return {
-            'offset' => "+153+41",
-            'width' => 946
-          }
-        when size::IOS_40
-          if Frameit.config[:use_legacy_iphone5s]
-            return {
-              'offset' => "+201+48",
-              'width' => 970
-            }
-          else
-            return {
-              'offset' => "+177+41",
-              'width' => 859
-            }
-          end
-        when size::IOS_35
-          return {
-            'offset' => "+258+52",
-            'width' => 966
-          }
-        when size::IOS_IPAD
-          return {
-            'offset' => '+135+47',
-            'width' => 983
-          }
-        when size::IOS_IPAD_PRO
-          return {
-            'offset' => '+88+48',
-            'width' => 1075
-          }
-        end
+      require 'json'
+
+      unless @offsets
+        offsets_json_path = File.join(FrameDownloader.new.templates_path, "offsets.json")
+        UI.user_error!("Could not find offsets.json file at path '#{offsets_json_path}'") unless File.exist?(offsets_json_path)
+        @offsets = JSON.parse(File.read(offsets_json_path))
       end
+
+      offset_value = @offsets["portrait"][screenshot.device_name]
+      UI.error("Tried looking for offset information for 'portrait', #{screenshot.device_name}") unless offset_value
+      return offset_value
     end
   end
 end