Roo/dialog/UploadCropbox.js

diff --git a/Roo/dialog/UploadCropbox.js b/Roo/dialog/UploadCropbox.js
index f7e12b0..9250e6a 100644 (file)
--- a/Roo/dialog/UploadCropbox.js
+++ b/Roo/dialog/UploadCropbox.js
@@ -655,7 +655,11 @@ Roo.extend(Roo.dialog.UploadCropbox, Roo.Component,  {
         var maxPaddingTop = newCanvasHeight * 0.05;
 
         if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight >= this.minWidth / this.minHeight)) {
-            maxPaddingTop = newCanvasWidth * this.minHeight / this.minWidth
+            maxPaddingTop = (newCanvasWidth * this.minHeight / this.minWidth - newCanvasHeight) / 2 + maxPaddingLeft;
+        }
+
+        if ((this.imageEl.OriginWidth / this.imageEl.OriginHeight <= this.minWidth / this.minHeight)) {
+            maxPaddingLeft = (newCanvasHeight * this.minWidth / this.minHeight - newCanvasWidth) / 2 + maxPaddingLeft;
         }
 
         Roo.log("=================================");