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Roo/bootstrap/UploadCropbox.js
[roojs1] / docs / symbols / src / Roo_bootstrap_UploadCropbox.js.html
diff --git a/docs/symbols/src/Roo_bootstrap_UploadCropbox.js.html b/docs/symbols/src/Roo_bootstrap_UploadCropbox.js.html
index 6b7b6b5..334cc7c 100644 (file)
--- a/docs/symbols/src/Roo_bootstrap_UploadCropbox.js.html
+++ b/docs/symbols/src/Roo_bootstrap_UploadCropbox.js.html
@@ -8,9 +8,13 @@
  * @extends Roo.bootstrap.Component
  * Bootstrap UploadCropbox class
  * @cfg {String} emptyText show when image has been loaded
+ * @cfg {String} rotateNotify show when image too small to rotate
+ * @cfg {Number} errorTimeout default 3000
  * @cfg {Number} minWidth default 300
  * @cfg {Number} minHeight default 300
  * @cfg {Array} buttons default ['rotateLeft', 'pictureBtn', 'rotateRight']
+ * @cfg {Boolean} isDocument (true|false) default false
+ * @cfg {String} url action url
  * 
  * @constructor
  * Create a new UploadCropbox
@@ -51,7 +55,7 @@
          * @event exception
          * Fire when get exception
          * @param {Roo.bootstrap.UploadCropbox} this
-         * @param {Object} options
+         * @param {XMLHttpRequest} xhr
          */
         </span><span class="jsdoc-string">&quot;exception&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
         </span><span class="jsdoc-comment">/**
@@ -79,8 +83,41 @@
          * @param {Roo.bootstrap.UploadCropbox} this
          * @param {String} type
          */
-        </span><span class="jsdoc-string">&quot;footerbuttonclick&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
-        
+        </span><span class="jsdoc-string">&quot;footerbuttonclick&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+         * @event resize
+         * Fire when resize
+         * @param {Roo.bootstrap.UploadCropbox} this
+         */
+        </span><span class="jsdoc-string">&quot;resize&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+         * @event rotate
+         * Fire when rotate the image
+         * @param {Roo.bootstrap.UploadCropbox} this
+         * @param {String} pos
+         */
+        </span><span class="jsdoc-string">&quot;rotate&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+         * @event inspect
+         * Fire when inspect the file
+         * @param {Roo.bootstrap.UploadCropbox} this
+         * @param {Object} file
+         */
+        </span><span class="jsdoc-string">&quot;inspect&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+         * @event upload
+         * Fire when xhr upload the file
+         * @param {Roo.bootstrap.UploadCropbox} this
+         * @param {Object} data
+         */
+        </span><span class="jsdoc-string">&quot;upload&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+         * @event arrange
+         * Fire when arrange the file data
+         * @param {Roo.bootstrap.UploadCropbox} this
+         * @param {Object} formData
+         */
+        </span><span class="jsdoc-string">&quot;arrange&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
     </span><span class="jsdoc-syntax">});
     
     </span><span class="jsdoc-var">this.buttons </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.buttons </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">Roo.bootstrap.UploadCropbox.footer.STANDARD</span><span class="jsdoc-syntax">;
@@ -89,6 +126,8 @@
 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.UploadCropbox</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">,  {
     
     </span><span class="jsdoc-var">emptyText </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'Click to upload image'</span><span class="jsdoc-syntax">,
+    </span><span class="jsdoc-var">rotateNotify </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'Image is too small to rotate'</span><span class="jsdoc-syntax">,
+    </span><span class="jsdoc-var">errorTimeout </span><span class="jsdoc-syntax">: 3000,
     </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">: 0,
     </span><span class="jsdoc-var">baseScale </span><span class="jsdoc-syntax">: 1,
     </span><span class="jsdoc-var">rotate </span><span class="jsdoc-syntax">: 0,
@@ -104,6 +143,8 @@
     </span><span class="jsdoc-var">baseRotate </span><span class="jsdoc-syntax">: 1,
     </span><span class="jsdoc-var">cropType </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'image/jpeg'</span><span class="jsdoc-syntax">,
     </span><span class="jsdoc-var">buttons </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
+    </span><span class="jsdoc-var">canvasLoaded </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
+    </span><span class="jsdoc-var">isDocument </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
     
     </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
     {
@@ -114,7 +155,13 @@
                 {
                     </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
                     </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-upload-cropbox-body'</span><span class="jsdoc-syntax">,
+                    </span><span class="jsdoc-var">style </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'cursor:pointer'</span><span class="jsdoc-syntax">,
                     </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
+                        {
+                            </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'input'</span><span class="jsdoc-syntax">,
+                            </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-upload-cropbox-selector'</span><span class="jsdoc-syntax">,
+                            </span><span class="jsdoc-var">type </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'file'
+                        </span><span class="jsdoc-syntax">},
                         {
                             </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
                             </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-upload-cropbox-preview'
@@ -127,6 +174,11 @@
                             </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
                             </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-upload-cropbox-empty-notify'</span><span class="jsdoc-syntax">,
                             </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.emptyText
+                        </span><span class="jsdoc-syntax">},
+                        {
+                            </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
+                            </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-upload-cropbox-error-notify alert alert-danger'</span><span class="jsdoc-syntax">,
+                            </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.rotateNotify
                         </span><span class="jsdoc-syntax">}
                     ]
                 },
@@ -169,7 +221,10 @@
                         
         </span><span class="jsdoc-var">this.bodyEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.roo-upload-cropbox-body'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">();
         </span><span class="jsdoc-var">this.bodyEl.setVisibilityMode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.Element.DISPLAY</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.originalDisplay </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'block'</span><span class="jsdoc-syntax">;
-        </span><span class="jsdoc-var">this.bodyHasOnClickEvent </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+        
+        </span><span class="jsdoc-var">this.selectorEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.roo-upload-cropbox-selector'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-var">this.selectorEl.setVisibilityMode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.Element.DISPLAY</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.originalDisplay </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'block'</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.selectorEl.hide</span><span class="jsdoc-syntax">();
         
         </span><span class="jsdoc-var">this.previewEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.roo-upload-cropbox-preview'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">();
         </span><span class="jsdoc-var">this.previewEl.setVisibilityMode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.Element.DISPLAY</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.originalDisplay </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'block'</span><span class="jsdoc-syntax">;
@@ -181,6 +236,10 @@
         </span><span class="jsdoc-var">this.notifyEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.roo-upload-cropbox-empty-notify'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">();
         </span><span class="jsdoc-var">this.notifyEl.setVisibilityMode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.Element.DISPLAY</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.originalDisplay </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'block'</span><span class="jsdoc-syntax">;
         
+        </span><span class="jsdoc-var">this.errorEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.roo-upload-cropbox-error-notify'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-var">this.errorEl.setVisibilityMode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.Element.DISPLAY</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.originalDisplay </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'block'</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.errorEl.hide</span><span class="jsdoc-syntax">();
+        
         </span><span class="jsdoc-var">this.footerEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.roo-upload-cropbox-footer'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">();
         </span><span class="jsdoc-var">this.footerEl.setVisibilityMode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.Element.DISPLAY</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.originalDisplay </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'block'</span><span class="jsdoc-syntax">;
         </span><span class="jsdoc-var">this.footerEl.hide</span><span class="jsdoc-syntax">();
@@ -189,6 +248,8 @@
         
         </span><span class="jsdoc-var">this.bind</span><span class="jsdoc-syntax">();
         
+        </span><span class="jsdoc-var">this.resize</span><span class="jsdoc-syntax">();
+        
         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'initial'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
     },
 
@@ -198,10 +259,7 @@
         
         </span><span class="jsdoc-var">window.addEventListener</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;resize&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() { </span><span class="jsdoc-var">_this.resize</span><span class="jsdoc-syntax">(); } );
         
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.bodyHasOnClickEvent</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">this.bodyEl.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.beforeSelectFile</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
-            </span><span class="jsdoc-var">this.bodyHasOnClickEvent </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
-        }
+        </span><span class="jsdoc-var">this.bodyEl.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.beforeSelectFile</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
         
         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isTouch</span><span class="jsdoc-syntax">){
             </span><span class="jsdoc-var">this.bodyEl.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'touchstart'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onTouchStart</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
@@ -216,6 +274,8 @@
             </span><span class="jsdoc-var">this.bodyEl.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">mousewheel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onMouseWheel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
             </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mouseup'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onMouseUp</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
         }
+        
+        </span><span class="jsdoc-var">this.selectorEl.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'change'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onFileSelected</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
     },
     
     </span><span class="jsdoc-var">reset </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
@@ -229,13 +289,16 @@
         </span><span class="jsdoc-var">this.mouseX </span><span class="jsdoc-syntax">= 0;
         </span><span class="jsdoc-var">this.mouseY </span><span class="jsdoc-syntax">= 0;
         </span><span class="jsdoc-var">this.cropData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.notifyEl.dom.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.emptyText</span><span class="jsdoc-syntax">;
         
     },
     
     </span><span class="jsdoc-var">resize </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
     {
-        </span><span class="jsdoc-var">this.setThumbBoxPosition</span><span class="jsdoc-syntax">();
-        </span><span class="jsdoc-var">this.setCanvasPosition</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'resize'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.setThumbBoxPosition</span><span class="jsdoc-syntax">();
+            </span><span class="jsdoc-var">this.setCanvasPosition</span><span class="jsdoc-syntax">();
+        }
     },
     
     </span><span class="jsdoc-var">onFooterButtonClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">type</span><span class="jsdoc-syntax">)
@@ -268,28 +331,38 @@
     
     </span><span class="jsdoc-var">beforeSelectFile </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
     {
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
-        }
+        </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
         
-        </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'beforeselectfile'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'beforeselectfile'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.selectorEl.dom.click</span><span class="jsdoc-syntax">();
+        }
     },
     
-    </span><span class="jsdoc-var">trash </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
+    </span><span class="jsdoc-var">onFileSelected </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
     {
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selectorEl.dom.files</span><span class="jsdoc-syntax">) == </span><span class="jsdoc-string">'undefined' </span><span class="jsdoc-syntax">|| !</span><span class="jsdoc-var">this.selectorEl.dom.files.length</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">file </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.selectorEl.dom.files</span><span class="jsdoc-syntax">[0];
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'inspect'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">file</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.prepare</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">file</span><span class="jsdoc-syntax">);
         }
         
+        </span><span class="jsdoc-var">this.selectorEl.dom.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
+        
+    },
+    
+    </span><span class="jsdoc-var">trash </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
+    {
         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'trash'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
     },
     
     </span><span class="jsdoc-var">download </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
     {
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
-        }
-        
         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'download'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
     },
     
@@ -311,10 +384,7 @@
     
     </span><span class="jsdoc-var">onLoadCanvas </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
     {   
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.bodyHasOnClickEvent</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">this.bodyEl.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.beforeSelectFile</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
-            </span><span class="jsdoc-var">this.bodyHasOnClickEvent </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
-        }
+        </span><span class="jsdoc-var">this.bodyEl.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.beforeSelectFile</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
         
         </span><span class="jsdoc-var">this.notifyEl.hide</span><span class="jsdoc-syntax">();
         </span><span class="jsdoc-var">this.thumbEl.show</span><span class="jsdoc-syntax">();
@@ -323,21 +393,36 @@
         </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.imageEl.naturalWidth </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.imageEl.width</span><span class="jsdoc-syntax">;
         </span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.imageEl.naturalHeight </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.imageEl.height</span><span class="jsdoc-syntax">;
         
-        </span><span class="jsdoc-var">this.setThumbBoxPosition</span><span class="jsdoc-syntax">();
         </span><span class="jsdoc-var">this.baseRotateLevel</span><span class="jsdoc-syntax">();
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isDocument</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.setThumbBoxSize</span><span class="jsdoc-syntax">();
+        }
+        
+        </span><span class="jsdoc-var">this.setThumbBoxPosition</span><span class="jsdoc-syntax">();
+        
         </span><span class="jsdoc-var">this.baseScaleLevel</span><span class="jsdoc-syntax">();
         
         </span><span class="jsdoc-var">this.draw</span><span class="jsdoc-syntax">();
         
+        </span><span class="jsdoc-var">this.resize</span><span class="jsdoc-syntax">();
+        
+        </span><span class="jsdoc-var">this.canvasLoaded </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
+        
     },
     
     </span><span class="jsdoc-var">setCanvasPosition </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
     {   
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.canvasEl</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+        
         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">pw </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">this.bodyEl.getWidth</span><span class="jsdoc-syntax">() - </span><span class="jsdoc-var">this.canvasEl.width</span><span class="jsdoc-syntax">) / 2);
         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ph </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">this.bodyEl.getHeight</span><span class="jsdoc-syntax">() - </span><span class="jsdoc-var">this.canvasEl.height</span><span class="jsdoc-syntax">) / 2);
         
         </span><span class="jsdoc-var">this.previewEl.setLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">pw</span><span class="jsdoc-syntax">);
         </span><span class="jsdoc-var">this.previewEl.setTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ph</span><span class="jsdoc-syntax">);
+        
     },
     
     </span><span class="jsdoc-var">onMouseDown </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
@@ -347,6 +432,11 @@
         </span><span class="jsdoc-var">this.dragable </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
         </span><span class="jsdoc-var">this.pinching </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
         
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isDocument </span><span class="jsdoc-syntax">&amp;&amp; (</span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())){
+            </span><span class="jsdoc-var">this.dragable </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+        
         </span><span class="jsdoc-var">this.mouseX </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.isTouch </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">e.browserEvent.touches</span><span class="jsdoc-syntax">[0]</span><span class="jsdoc-var">.pageX </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">e.getPageX</span><span class="jsdoc-syntax">();
         </span><span class="jsdoc-var">this.mouseY </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.isTouch </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">e.browserEvent.touches</span><span class="jsdoc-syntax">[0]</span><span class="jsdoc-var">.pageY </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">e.getPageY</span><span class="jsdoc-syntax">();
         
@@ -356,6 +446,10 @@
     {   
         </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
         
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.canvasLoaded</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+        
         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.dragable</span><span class="jsdoc-syntax">){
             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
         }
@@ -396,86 +490,199 @@
     {   
         </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
         
-        </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">e.getWheelDelta</span><span class="jsdoc-syntax">() == 1) ? (</span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">+ 1) : (</span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">- 1);
+        </span><span class="jsdoc-var">this.startScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.scale</span><span class="jsdoc-syntax">;
         
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+        </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">e.getWheelDelta</span><span class="jsdoc-syntax">() == 1) ? (</span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">+ 1) : (</span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">- 1);
         
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
-                </span><span class="jsdoc-var">e.getWheelDelta</span><span class="jsdoc-syntax">() == -1 &amp;&amp;
-                (
-                    (
-                        (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 0 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 180) &amp;&amp; (</span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())
-                    )
-                    ||
-                    (
-                        (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 90 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 270) &amp;&amp; (</span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())
-                    )
-                )
-        ){
-            </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">e.getWheelDelta</span><span class="jsdoc-syntax">() == 1) ? (</span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">- 1) : (</span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">+ 1);
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.zoomable</span><span class="jsdoc-syntax">()){
+            </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.startScale</span><span class="jsdoc-syntax">;
             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
         }
         
         </span><span class="jsdoc-var">this.draw</span><span class="jsdoc-syntax">();
+        
+        </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
     },
     
-    </span><span class="jsdoc-var">onRotateLeft </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
+    </span><span class="jsdoc-var">zoomable </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
     {
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">minScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">;
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">minScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">;
         }
         
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">minScale</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">minScale</span><span class="jsdoc-syntax">);
+        
         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
+                </span><span class="jsdoc-var">this.isDocument </span><span class="jsdoc-syntax">&amp;&amp;
+                (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 0 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 180) &amp;&amp; 
                 (
-                    (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 0 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 180) 
-                    &amp;&amp;
-                    (</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())
+                    </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">|| 
+                    </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">||
+                    (</span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">)
                 )
-                ||
+        ){
+            </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
+        }
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
+                </span><span class="jsdoc-var">this.isDocument </span><span class="jsdoc-syntax">&amp;&amp;
+                (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 90 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 270) &amp;&amp; 
                 (
-                    (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 90 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 270) 
-                    &amp;&amp;
-                    (</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())
+                    </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">|| 
+                    </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">||
+                    (</span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.minHeight </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">)
                 )
-                
         ){
-            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
+        }
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
+                !</span><span class="jsdoc-var">this.isDocument </span><span class="jsdoc-syntax">&amp;&amp;
+                (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 0 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 180) &amp;&amp; 
+                (
+                    </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">|| 
+                    </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">|| 
+                    </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.minHeight </span><span class="jsdoc-syntax">|| 
+                    </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight
+                </span><span class="jsdoc-syntax">)
+        ){
+            </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
+        }
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
+                !</span><span class="jsdoc-var">this.isDocument </span><span class="jsdoc-syntax">&amp;&amp;
+                (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 90 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 270) &amp;&amp; 
+                (
+                    </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.minHeight </span><span class="jsdoc-syntax">|| 
+                    </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">|| 
+                    </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">|| 
+                    </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight
+                </span><span class="jsdoc-syntax">)
+        ){
+            </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
+        }
+        
+        </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
+        
+    },
+    
+    </span><span class="jsdoc-var">onRotateLeft </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
+    {   
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.isDocument </span><span class="jsdoc-syntax">&amp;&amp; (</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())){
+            
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">minScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">;
+            
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bw </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bh </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+            
+            </span><span class="jsdoc-var">this.startScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.scale</span><span class="jsdoc-syntax">;
+            
+            </span><span class="jsdoc-keyword">while </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &lt; </span><span class="jsdoc-var">minScale</span><span class="jsdoc-syntax">){
+            
+                </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">+ 1;
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.zoomable</span><span class="jsdoc-syntax">()){
+                    </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
+                        </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bw </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">()) &lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() ||
+                        </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bh </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">()) &lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">()
+                ){
+                    </span><span class="jsdoc-keyword">continue</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">&lt; 90) ? 270 : </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">- 90;
+
+                </span><span class="jsdoc-var">this.draw</span><span class="jsdoc-syntax">();
+                
+                </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+            }
+            
+            </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.startScale</span><span class="jsdoc-syntax">;
+            
+            </span><span class="jsdoc-var">this.onRotateFail</span><span class="jsdoc-syntax">();
+            
+            </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
         }
         
         </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">&lt; 90) ? 270 : </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">- 90;
 
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isDocument</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.setThumbBoxSize</span><span class="jsdoc-syntax">();
+            </span><span class="jsdoc-var">this.setThumbBoxPosition</span><span class="jsdoc-syntax">();
+            </span><span class="jsdoc-var">this.setCanvasPosition</span><span class="jsdoc-syntax">();
+        }
+        
         </span><span class="jsdoc-var">this.draw</span><span class="jsdoc-syntax">();
         
+        </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'rotate'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'left'</span><span class="jsdoc-syntax">);
+        
     },
     
     </span><span class="jsdoc-var">onRotateRight </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
     {
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
-        }
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.isDocument </span><span class="jsdoc-syntax">&amp;&amp; (</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())){
+            
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">minScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">;
         
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
-                (
-                    (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 0 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 180) 
-                    &amp;&amp;
-                    (</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())
-                )
-                ||
-                (
-                    (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 90 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 270) 
-                    &amp;&amp;
-                    (</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())
-                )
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bw </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bh </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+            
+            </span><span class="jsdoc-var">this.startScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.scale</span><span class="jsdoc-syntax">;
+            
+            </span><span class="jsdoc-keyword">while </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &lt; </span><span class="jsdoc-var">minScale</span><span class="jsdoc-syntax">){
+            
+                </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">+ 1;
                 
-        ){
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.zoomable</span><span class="jsdoc-syntax">()){
+                    </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
+                        </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bw </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">()) &lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() ||
+                        </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bh </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">()) &lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">()
+                ){
+                    </span><span class="jsdoc-keyword">continue</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">&gt; 180) ? 0 : </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">+ 90;
+
+                </span><span class="jsdoc-var">this.draw</span><span class="jsdoc-syntax">();
+                
+                </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+            }
+            
+            </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.startScale</span><span class="jsdoc-syntax">;
+            
+            </span><span class="jsdoc-var">this.onRotateFail</span><span class="jsdoc-syntax">();
+            
             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
         }
         
         </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">&gt; 180) ? 0 : </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">+ 90;
 
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isDocument</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.setThumbBoxSize</span><span class="jsdoc-syntax">();
+            </span><span class="jsdoc-var">this.setThumbBoxPosition</span><span class="jsdoc-syntax">();
+            </span><span class="jsdoc-var">this.setCanvasPosition</span><span class="jsdoc-syntax">();
+        }
+        
         </span><span class="jsdoc-var">this.draw</span><span class="jsdoc-syntax">();
         
+        </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'rotate'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'right'</span><span class="jsdoc-syntax">);
+    },
+    
+    </span><span class="jsdoc-var">onRotateFail </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
+    {
+        </span><span class="jsdoc-var">this.errorEl.show</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">_this </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
+        
+        (</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() { </span><span class="jsdoc-var">_this.errorEl.hide</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">); })</span><span class="jsdoc-var">.defer</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.errorTimeout</span><span class="jsdoc-syntax">);
     },
     
     </span><span class="jsdoc-var">draw </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
@@ -566,42 +773,231 @@
     
     </span><span class="jsdoc-var">crop </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
     {
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">canvas </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">document.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;canvas&quot;</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.canvasLoaded</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
         
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">context </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">canvas.getContext</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;2d&quot;</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">imageCanvas </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">document.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;canvas&quot;</span><span class="jsdoc-syntax">);
         
-        </span><span class="jsdoc-var">canvas.width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">;
-        </span><span class="jsdoc-var">canvas.height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">imageContext </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">imageCanvas.getContext</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;2d&quot;</span><span class="jsdoc-syntax">);
         
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cropWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">();
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cropHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-var">imageCanvas.width </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">imageCanvas.height </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">;
         
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">center </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">imageCanvas.width </span><span class="jsdoc-syntax">/ 2;
         
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">cropWidth </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">cropWidth</span><span class="jsdoc-syntax">;
-        }
+        </span><span class="jsdoc-var">imageContext.translate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">center</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">center</span><span class="jsdoc-syntax">);
         
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">cropHeight </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">cropHeight</span><span class="jsdoc-syntax">;
-        }
+        </span><span class="jsdoc-var">imageContext.rotate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">Math.PI </span><span class="jsdoc-syntax">/ 180);
         
-        </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">&lt; 0 ? 0 : </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">;
-        </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">&lt; 0 ? 0 : </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">imageContext.drawImage</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl</span><span class="jsdoc-syntax">, 0, 0, </span><span class="jsdoc-var">this.imageEl.OriginWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">center </span><span class="jsdoc-syntax">* -1, </span><span class="jsdoc-var">center </span><span class="jsdoc-syntax">* -1, </span><span class="jsdoc-var">this.imageEl.OriginWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">);
         
-        </span><span class="jsdoc-var">context.drawImage</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cropWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cropHeight</span><span class="jsdoc-syntax">, 0, 0, </span><span class="jsdoc-var">canvas.width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">canvas.height</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">canvas </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">document.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;canvas&quot;</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">context </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">canvas.getContext</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;2d&quot;</span><span class="jsdoc-syntax">);
+                
+        </span><span class="jsdoc-var">canvas.width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">canvas.height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">;
+
+        </span><span class="jsdoc-keyword">switch </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.rotate</span><span class="jsdoc-syntax">) {
+            </span><span class="jsdoc-keyword">case </span><span class="jsdoc-syntax">0 :
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &gt; </span><span class="jsdoc-var">this.imageEl.OriginWidth</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) &gt; </span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) ? 0 : ((</span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) &gt; </span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) ? 0 : ((</span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">- 2 * </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">;
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minHeight </span><span class="jsdoc-syntax">- 2 * </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">;
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= 1;
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">== 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">== 0) || (</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">== 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">&gt; 0)){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">&gt; 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">== 0){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">&gt; 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">&gt; 0){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+                    
+                    </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">){
+                        </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+                    }
+                }
+                
+                </span><span class="jsdoc-var">context.scale</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">);
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">));
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">));
+
+                </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">&lt; 0 ? 0 : (</span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">&lt; 0 ? 0 : (</span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+
+                </span><span class="jsdoc-var">context.drawImage</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">imageCanvas</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sx</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sy</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">);
+                
+                </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-keyword">case </span><span class="jsdoc-syntax">90 : 
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &gt; </span><span class="jsdoc-var">this.imageEl.OriginWidth</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) &gt; </span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) ? 0 : ((</span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) &gt; </span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) ? 0 : ((</span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">- 2 * </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">;
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minHeight </span><span class="jsdoc-syntax">- 2 * </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">;
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= 1;
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">== 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">== 0) || (</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">== 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">&gt; 0)){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">&gt; 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">== 0){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">&gt; 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">&gt; 0){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+                    
+                    </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">){
+                        </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+                    }
+                }
+                
+                </span><span class="jsdoc-var">context.scale</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">);
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">));
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">));
+
+                </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">&lt; 0 ? 0 : (</span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">&lt; 0 ? 0 : (</span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">+= (</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">Math.abs</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) : 0;
+                
+                </span><span class="jsdoc-var">context.drawImage</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">imageCanvas</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sx</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sy</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">);
+                
+                </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-keyword">case </span><span class="jsdoc-syntax">180 :
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &gt; </span><span class="jsdoc-var">this.imageEl.OriginWidth</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) &gt; </span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) ? 0 : ((</span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) &gt; </span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) ? 0 : ((</span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">- 2 * </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">;
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minHeight </span><span class="jsdoc-syntax">- 2 * </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">;
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= 1;
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">== 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">== 0) || (</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">== 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">&gt; 0)){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">&gt; 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">== 0){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">&gt; 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">&gt; 0){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+                    
+                    </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">){
+                        </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+                    }
+                }
+                
+                </span><span class="jsdoc-var">context.scale</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">);
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">));
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">));
+
+                </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">&lt; 0 ? 0 : (</span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">&lt; 0 ? 0 : (</span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+
+                </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">+= (</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? 0 : </span><span class="jsdoc-var">Math.abs</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">);
+                </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">+= (</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">Math.abs</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) : 0;
+                
+                </span><span class="jsdoc-var">context.drawImage</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">imageCanvas</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sx</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sy</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">);
+                
+                </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-keyword">case </span><span class="jsdoc-syntax">270 :
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">() &gt; </span><span class="jsdoc-var">this.imageEl.OriginWidth</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">() / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) &gt; </span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) ? 0 : ((</span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) &gt; </span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) ? 0 : ((</span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)) / </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">- 2 * </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">;
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.minHeight </span><span class="jsdoc-syntax">- 2 * </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">;
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= 1;
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">== 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">== 0) || (</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">== 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">&gt; 0)){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">&gt; 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">== 0){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+                }
+                
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">&gt; 0 &amp;&amp; </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">&gt; 0){
+                    </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetWidth </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+                    
+                    </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">){
+                        </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+                    }
+                }
+                
+                </span><span class="jsdoc-var">context.scale</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">);
+                
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.width </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.thumbEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">));
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.canvasEl.height </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">this.thumbEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">) - </span><span class="jsdoc-var">this.previewEl.getTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">));
+
+                </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">&lt; 0 ? 0 : (</span><span class="jsdoc-var">sx </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">&lt; 0 ? 0 : (</span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.getScaleLevel</span><span class="jsdoc-syntax">());
+                
+                </span><span class="jsdoc-var">sy </span><span class="jsdoc-syntax">+= (</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? 0 : </span><span class="jsdoc-var">Math.abs</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">);
+                
+                </span><span class="jsdoc-var">context.drawImage</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">imageCanvas</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sx</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sy</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">);
+                
+                </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-keyword">default </span><span class="jsdoc-syntax">: 
+                </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
+        }
         
         </span><span class="jsdoc-var">this.cropData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">canvas.toDataURL</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.cropType</span><span class="jsdoc-syntax">);
         
         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'crop'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.cropData</span><span class="jsdoc-syntax">);
         
+        </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        
     },
     
     </span><span class="jsdoc-var">setThumbBoxSize </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
     {
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= 300;
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isDocument </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">);
+            </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.minWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">);
+            
+            </span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-var">this.minHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+            
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 90 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 270){
+                </span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
+                </span><span class="jsdoc-var">this.minHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
+            }
+        }
+        
+        </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= 300;
+        </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">);
         
         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.minWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.minHeight</span><span class="jsdoc-syntax">){
             </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= 300;
@@ -647,10 +1043,36 @@
     {
         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">;
         
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isDocument</span><span class="jsdoc-syntax">){
+            
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.baseRotate </span><span class="jsdoc-syntax">== 6 || </span><span class="jsdoc-var">this.baseRotate </span><span class="jsdoc-syntax">== 8){
+            
+                </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">();
+                </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.imageEl.OriginWidth</span><span class="jsdoc-syntax">;
+
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">()){
+                    </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">();
+                    </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">;
+                }
+
+                </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+            }
+
+            </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">();
+            </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">;
+
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">()){
+                </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">();
+                </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.imageEl.OriginWidth</span><span class="jsdoc-syntax">;
+            }
+
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+        
         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.baseRotate </span><span class="jsdoc-syntax">== 6 || </span><span class="jsdoc-var">this.baseRotate </span><span class="jsdoc-syntax">== 8){
             
             </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">();
-            </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">;
             
             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">()){
                 </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">();
@@ -678,7 +1100,6 @@
             </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">;
         }
         
-        
         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.imageEl.OriginHeight</span><span class="jsdoc-syntax">){
             
             </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">();
@@ -701,7 +1122,10 @@
     
     </span><span class="jsdoc-var">onTouchStart </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
     {
-        </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.canvasLoaded</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.beforeSelectFile</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
         
         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">touches </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">e.browserEvent.touches</span><span class="jsdoc-syntax">;
         
@@ -738,8 +1162,6 @@
     
     </span><span class="jsdoc-var">onTouchMove </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
     {
-        </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
-        
         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.pinching </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">this.dragable</span><span class="jsdoc-syntax">){
             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
         }
@@ -766,57 +1188,172 @@
         
         </span><span class="jsdoc-var">this.endDistance </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.sqrt</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">);
         
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.startScale </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">Math.floor</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Math.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.endDistance </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.startDistance</span><span class="jsdoc-syntax">) / </span><span class="jsdoc-var">Math.log</span><span class="jsdoc-syntax">(1.1));
-        
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginWidth </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">Math.pow</span><span class="jsdoc-syntax">(1.1, </span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">));
-        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.ceil</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.imageEl.OriginHeight </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">this.baseScale </span><span class="jsdoc-syntax">* </span><span class="jsdoc-var">Math.pow</span><span class="jsdoc-syntax">(1.1, </span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">));
+        </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.startScale </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">Math.floor</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Math.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.endDistance </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.startDistance</span><span class="jsdoc-syntax">) / </span><span class="jsdoc-var">Math.log</span><span class="jsdoc-syntax">(1.1));
         
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(
-                </span><span class="jsdoc-var">this.endDistance </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">this.startDistance </span><span class="jsdoc-syntax">&lt; 1 &amp;&amp;
-                (
-                    (
-                        (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 0 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 180) &amp;&amp; (</span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())
-                    )
-                    ||
-                    (
-                        (</span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 90 || </span><span class="jsdoc-var">this.rotate </span><span class="jsdoc-syntax">== 270) &amp;&amp; (</span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getWidth</span><span class="jsdoc-syntax">() || </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">this.thumbEl.getHeight</span><span class="jsdoc-syntax">())
-                    )
-                )
-        ){
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.zoomable</span><span class="jsdoc-syntax">()){
+            </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.startScale</span><span class="jsdoc-syntax">;
             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
         }
         
-        </span><span class="jsdoc-var">this.scale </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">scale</span><span class="jsdoc-syntax">;
-        
         </span><span class="jsdoc-var">this.draw</span><span class="jsdoc-syntax">();
         
     },
     
     </span><span class="jsdoc-var">onTouchEnd </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
     {
-        </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
-        
         </span><span class="jsdoc-var">this.pinching </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
         </span><span class="jsdoc-var">this.dragable </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
         
     },
     
-    </span><span class="jsdoc-var">prepare </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">input</span><span class="jsdoc-syntax">)
-    {        
+    </span><span class="jsdoc-var">process </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">file</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">crop</span><span class="jsdoc-syntax">)
+    {
+        </span><span class="jsdoc-var">this.xhr </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">XMLHttpRequest</span><span class="jsdoc-syntax">();
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.file.id</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined' </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.file.id </span><span class="jsdoc-syntax">* 1 &gt; 0){
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+        
+        </span><span class="jsdoc-var">file.xhr </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.xhr</span><span class="jsdoc-syntax">;
+
+        </span><span class="jsdoc-var">this.xhr.open</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.method</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.url</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">headers </span><span class="jsdoc-syntax">= {
+            </span><span class="jsdoc-string">&quot;Accept&quot;</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;application/json&quot;</span><span class="jsdoc-syntax">,
+            </span><span class="jsdoc-string">&quot;Cache-Control&quot;</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;no-cache&quot;</span><span class="jsdoc-syntax">,
+            </span><span class="jsdoc-string">&quot;X-Requested-With&quot;</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;XMLHttpRequest&quot;
+        </span><span class="jsdoc-syntax">};
+        
+        </span><span class="jsdoc-keyword">for </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">headerName </span><span class="jsdoc-keyword">in </span><span class="jsdoc-var">headers</span><span class="jsdoc-syntax">) {
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">headerValue </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">headers</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">headerName</span><span class="jsdoc-syntax">];
+            </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">headerValue</span><span class="jsdoc-syntax">) {
+                </span><span class="jsdoc-var">this.xhr.setRequestHeader</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">headerName</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">headerValue</span><span class="jsdoc-syntax">);
+            }
+        }
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">_this </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
+        
+        </span><span class="jsdoc-var">this.xhr.onload </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
+        {
+            </span><span class="jsdoc-var">_this.xhrOnLoad</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_this.xhr</span><span class="jsdoc-syntax">);
+        }
+        
+        </span><span class="jsdoc-var">this.xhr.onerror </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
+        {
+            </span><span class="jsdoc-var">_this.xhrOnError</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_this.xhr</span><span class="jsdoc-syntax">);
+        }
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">formData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">FormData</span><span class="jsdoc-syntax">();
+
+        </span><span class="jsdoc-var">formData.append</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'returnHTML'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'NO'</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">crop</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">formData.append</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'crop'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">crop</span><span class="jsdoc-syntax">);
+        }
+        
+        </span><span class="jsdoc-var">formData.append</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.paramName</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">file</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">file.name</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'arrange'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">formData</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.xhr.send</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">formData</span><span class="jsdoc-syntax">);
+        };
+    },
+    
+    </span><span class="jsdoc-var">xhrOnLoad </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xhr</span><span class="jsdoc-syntax">)
+    {
+        </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xhr.readyState </span><span class="jsdoc-syntax">!== 4) {
+            </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'exception'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">xhr</span><span class="jsdoc-syntax">);
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">response </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.decode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xhr.responseText</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">response.success</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'exception'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">xhr</span><span class="jsdoc-syntax">);
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">response </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.decode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xhr.responseText</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'upload'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">);
+        
+    },
+    
+    </span><span class="jsdoc-var">xhrOnError </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
+    {
+        </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'xhr on error'</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">response </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.decode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xhr.responseText</span><span class="jsdoc-syntax">);
+          
+        </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">);
+        
+    },
+    
+    </span><span class="jsdoc-var">uploadFromSource </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">file</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">crop</span><span class="jsdoc-syntax">)
+    {
+        </span><span class="jsdoc-var">this.xhr </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">XMLHttpRequest</span><span class="jsdoc-syntax">();
+        
+        </span><span class="jsdoc-var">this.xhr.open</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.method</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.url</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">headers </span><span class="jsdoc-syntax">= {
+            </span><span class="jsdoc-string">&quot;Accept&quot;</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;application/json&quot;</span><span class="jsdoc-syntax">,
+            </span><span class="jsdoc-string">&quot;Cache-Control&quot;</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;no-cache&quot;</span><span class="jsdoc-syntax">,
+            </span><span class="jsdoc-string">&quot;X-Requested-With&quot;</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;XMLHttpRequest&quot;
+        </span><span class="jsdoc-syntax">};
+        
+        </span><span class="jsdoc-keyword">for </span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">headerName </span><span class="jsdoc-keyword">in </span><span class="jsdoc-var">headers</span><span class="jsdoc-syntax">) {
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">headerValue </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">headers</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">headerName</span><span class="jsdoc-syntax">];
+            </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">headerValue</span><span class="jsdoc-syntax">) {
+                </span><span class="jsdoc-var">this.xhr.setRequestHeader</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">headerName</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">headerValue</span><span class="jsdoc-syntax">);
+            }
+        }
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">_this </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
+        
+        </span><span class="jsdoc-var">this.xhr.onload </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
+        {
+            </span><span class="jsdoc-var">_this.xhrOnLoad</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_this.xhr</span><span class="jsdoc-syntax">);
+        }
+        
+        </span><span class="jsdoc-var">this.xhr.onerror </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
+        {
+            </span><span class="jsdoc-var">_this.xhrOnError</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_this.xhr</span><span class="jsdoc-syntax">);
+        }
+        
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">formData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">FormData</span><span class="jsdoc-syntax">();
+
+        </span><span class="jsdoc-var">formData.append</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'returnHTML'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'NO'</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-var">formData.append</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'crop'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">crop</span><span class="jsdoc-syntax">);
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">file.filename</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">formData.append</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'filename'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">file.filename</span><span class="jsdoc-syntax">);
+        }
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">file.mimetype</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">formData.append</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'mimetype'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">file.mimetype</span><span class="jsdoc-syntax">);
+        }
+        
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'arrange'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">formData</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.xhr.send</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">formData</span><span class="jsdoc-syntax">);
+        };
+    },
+    
+    </span><span class="jsdoc-var">prepare </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">file</span><span class="jsdoc-syntax">)
+    {   
         </span><span class="jsdoc-var">this.file </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
         </span><span class="jsdoc-var">this.exif </span><span class="jsdoc-syntax">= {};
         
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">input</span><span class="jsdoc-syntax">) === </span><span class="jsdoc-string">'string'</span><span class="jsdoc-syntax">){
-            </span><span class="jsdoc-var">this.loadCanvas</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">input</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">file</span><span class="jsdoc-syntax">) === </span><span class="jsdoc-string">'string'</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.loadCanvas</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">file</span><span class="jsdoc-syntax">);
             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
         }
         
-        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">input.files </span><span class="jsdoc-syntax">|| !</span><span class="jsdoc-var">input.files</span><span class="jsdoc-syntax">[0] || !</span><span class="jsdoc-var">this.urlAPI</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">file </span><span class="jsdoc-syntax">|| !</span><span class="jsdoc-var">this.urlAPI</span><span class="jsdoc-syntax">){
             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
         }
         
-        </span><span class="jsdoc-var">this.file </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">input.files</span><span class="jsdoc-syntax">[0];
-        </span><span class="jsdoc-var">this.cropType </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.file.type</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.file </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">file</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.cropType </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">file.type</span><span class="jsdoc-syntax">;
         
         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">_this </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
         
@@ -1194,6 +1731,32 @@
                     </span><span class="jsdoc-syntax">}
                 ]
             }
+        ],
+        </span><span class="jsdoc-var">ROTATOR </span><span class="jsdoc-syntax">: [
+            {
+                </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
+                </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'btn-group roo-upload-cropbox-rotate-left'</span><span class="jsdoc-syntax">,
+                </span><span class="jsdoc-var">action </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'rotate-left'</span><span class="jsdoc-syntax">,
+                </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
+                    {
+                        </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'button'</span><span class="jsdoc-syntax">,
+                        </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'btn btn-default'</span><span class="jsdoc-syntax">,
+                        </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'&lt;i class=&quot;fa fa-undo&quot;&gt;&lt;/i&gt;'
+                    </span><span class="jsdoc-syntax">}
+                ]
+            },
+            {
+                </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
+                </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'btn-group roo-upload-cropbox-rotate-right'</span><span class="jsdoc-syntax">,
+                </span><span class="jsdoc-var">action </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'rotate-right'</span><span class="jsdoc-syntax">,
+                </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
+                    {
+                        </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'button'</span><span class="jsdoc-syntax">,
+                        </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'btn btn-default'</span><span class="jsdoc-syntax">,
+                        </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'&lt;i class=&quot;fa fa-repeat&quot;&gt;&lt;/i&gt;'
+                    </span><span class="jsdoc-syntax">}
+                ]
+            }
         ]
     }
 });
RooJS - Version 1