diff --git a/app/data/controller/Config.php b/app/data/controller/Config.php
index 588db251a..180ec61db 100644
--- a/app/data/controller/Config.php
+++ b/app/data/controller/Config.php
@@ -39,7 +39,7 @@ class Config extends Controller
      * @auth true
      * @menu true
      */
-    public function jcrop()
+    public function cropper()
     {
         $this->title = '邀请二维码设置';
         $this->fetch();
diff --git a/app/data/view/config/cropper.html b/app/data/view/config/cropper.html
new file mode 100644
index 000000000..f6a57f3fd
--- /dev/null
+++ b/app/data/view/config/cropper.html
@@ -0,0 +1,59 @@
+{extend name="../../admin/view/main"}
+
+{block name="content"}
+<div class="think-box-shadow" id="ContentBox">
+    <div class="padding-30">
+        <div class="text-left">
+            <p>1. 上传邀请码的背景图片（ 支持 PNG 和 JPG 格式 ）</p>
+            <p>2. 选择需要绘制二维码的区域，生成相对图片坐标参数</p>
+            <p>3. 保存位置数据，下次可直接显示</p>
+        </div>
+        <div class="margin-top-20 inline-block" style="max-width:800px">
+            <img alt="img" id="target" style="width:800px;height:400px" src="https://d3o1694hluedf9.cloudfront.net/market-750.jpg">
+            <div class="margin-top-5">
+                <label class="margin-top-5 block"><input id="inputImage" readonly value='' class="layui-input layui-bg-gray"></label>
+                <label class="margin-top-5 block"><input id="inputData" readonly value='' class="layui-input layui-bg-gray"></label>
+            </div>
+        </div>
+        <div class="margin-top-20">
+            <a class="layui-btn layui-btn-primary margin-right-5" data-type="png,jpg" data-upload-image>上传图片</a>
+            <span></span>
+            <a class="layui-btn layui-btn-primary margin-left-5" data-upload-update>保存设置</a>
+        </div>
+    </div>
+</div>
+
+<script>
+    // 默认数据，可以从数据库读取
+    var defaData = {"x": 401.54158425953585, "y": 167.1141879254591, "width": 25.413444821187255, "height": 25.413444821187255, "rotate": 0, "scaleX": 1, "scaleY": 1}
+
+    require(['cropper'], function (Cropper) {
+        (function (image, cropper) {
+            cropper = new Cropper(image, {
+                aspectRatio: 1,
+                ready() {
+                    if (typeof defaData === 'object') {
+                        cropper.setData(defaData);
+                    }
+                },
+                crop() {
+                    $('#inputImage').val(image.src);
+                    $('#inputData').val(JSON.stringify(cropper.getData()));
+                },
+            });
+            // 背景图片切换
+            $('[data-upload-image]').uploadFile(function (url) {
+                image.src = url;
+                cropper.replace(url, true).reset();
+            });
+        })(document.getElementById('target'));
+    });
+
+    $(window).on('resize', function () {
+        (function (height) {
+            $('#ContentBox').css('minHeight', height + 'px')
+        })($('.layui-layout-admin>.layui-body').height() - 120);
+    }).trigger('resize');
+
+</script>
+{/block}
\ No newline at end of file
diff --git a/app/data/view/config/jcrop.html b/app/data/view/config/jcrop.html
deleted file mode 100644
index 6bf51cc34..000000000
--- a/app/data/view/config/jcrop.html
+++ /dev/null
@@ -1,45 +0,0 @@
-{extend name="../../admin/view/main"}
-
-{block name="content"}
-<div class="think-box-shadow" id="ContentBox">
-
-    <div class="padding-30">
-        <img alt="" style="width:100%;height:auto" id="target" src="https://d3o1694hluedf9.cloudfront.net/market-750.jpg">
-    </div>
-
-    <div class="margin-top-20 text-center">
-        <a class="layui-btn layui-btn-primary">上传图片</a>
-        <a class="layui-btn layui-btn-primary">保存设置</a>
-    </div>
-
-</div>
-<script>
-
-    require(['jquery.jcrop'], function () {
-
-        var jcropApi;
-
-        $('#target').Jcrop({
-            // onChange: showCoords,
-            // onSelect: showCoords,
-            // onRelease: clearCoords
-        }, function () {
-            jcropApi = this;
-        });
-
-        $('#coords').on('change', 'input', function (e) {
-            var x1 = $('#x1').val(), x2 = $('#x2').val();
-            var y1 = $('#y1').val(), y2 = $('#y2').val();
-            jcropApi.setSelect([x1, y1, x2, y2]);
-        });
-    });
-
-
-    $(window).on('resize', function () {
-        (function (height) {
-            $('#ContentBox').css('minHeight', height + 'px')
-        })($('.layui-layout-admin>.layui-body').height() - 120);
-    }).trigger('resize');
-
-</script>
-{/block}
\ No newline at end of file
diff --git a/public/static/admin.js b/public/static/admin.js
index 70808b254..db74fde62 100644
--- a/public/static/admin.js
+++ b/public/static/admin.js
@@ -65,19 +65,20 @@ require.config({
         'base64': ['plugs/jquery/base64.min'],
         'upload': [tapiRoot + '/api.upload?.js'],
         'angular': ['plugs/angular/angular.min'],
+        'cropper': ['plugs/cropper/cropper.min'],
         'echarts': ['plugs/echarts/echarts.min'],
         'ckeditor': ['plugs/ckeditor/ckeditor'],
         'websocket': ['plugs/socket/websocket'],
         'pcasunzips': ['plugs/jquery/pcasunzips'],
-        'jquery.jcrop': ['plugs/jquery/jcrop/jcrop'],
         'jquery.ztree': ['plugs/ztree/ztree.all.min'],
+        'jquery.cropper': ['plugs/jquery/cropper.min'],
         'jquery.masonry': ['plugs/jquery/masonry.min'],
         'jquery.autocompleter': ['plugs/jquery/autocompleter.min'],
     },
     shim: {
         'excel': {deps: [baseRoot + 'plugs/layui_exts/excel.js']},
         'websocket': {deps: [baseRoot + 'plugs/socket/swfobject.min.js']},
-        'jquery.jcrop': {deps: ['jquery', 'css!' + baseRoot + 'plugs/jquery/jcrop/jcrop.css']},
+        'cropper': {deps: ['css!' + baseRoot + 'plugs/cropper/cropper.min.css']},
         'jquery.ztree': {deps: ['jquery', 'css!' + baseRoot + 'plugs/ztree/zTreeStyle/zTreeStyle.css']},
         'jquery.autocompleter': {deps: ['jquery', 'css!' + baseRoot + 'plugs/jquery/autocompleter.css']},
     }
diff --git a/public/static/plugs/cropper/cropper.min.css b/public/static/plugs/cropper/cropper.min.css
new file mode 100644
index 000000000..777ccf0f6
--- /dev/null
+++ b/public/static/plugs/cropper/cropper.min.css
@@ -0,0 +1,9 @@
+/*!
+ * Cropper.js v1.5.11
+ * https://fengyuanchen.github.io/cropperjs
+ *
+ * Copyright 2015-present Chen Fengyuan
+ * Released under the MIT license
+ *
+ * Date: 2021-02-17T11:53:21.992Z
+ */.cropper-container{direction:ltr;font-size:0;line-height:0;position:relative;-ms-touch-action:none;touch-action:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.cropper-container img{display:block;height:100%;image-orientation:0deg;max-height:none!important;max-width:none!important;min-height:0!important;min-width:0!important;width:100%}.cropper-canvas,.cropper-crop-box,.cropper-drag-box,.cropper-modal,.cropper-wrap-box{bottom:0;left:0;position:absolute;right:0;top:0}.cropper-canvas,.cropper-wrap-box{overflow:hidden}.cropper-drag-box{background-color:#fff;opacity:0}.cropper-modal{background-color:#000;opacity:.5}.cropper-view-box{display:block;height:100%;outline:1px solid #39f;outline-color:rgba(51,153,255,.75);overflow:hidden;width:100%}.cropper-dashed{border:0 dashed #eee;display:block;opacity:.5;position:absolute}.cropper-dashed.dashed-h{border-bottom-width:1px;border-top-width:1px;height:33.33333%;left:0;top:33.33333%;width:100%}.cropper-dashed.dashed-v{border-left-width:1px;border-right-width:1px;height:100%;left:33.33333%;top:0;width:33.33333%}.cropper-center{display:block;height:0;left:50%;opacity:.75;position:absolute;top:50%;width:0}.cropper-center:after,.cropper-center:before{background-color:#eee;content:" ";display:block;position:absolute}.cropper-center:before{height:1px;left:-3px;top:0;width:7px}.cropper-center:after{height:7px;left:0;top:-3px;width:1px}.cropper-face,.cropper-line,.cropper-point{display:block;height:100%;opacity:.1;position:absolute;width:100%}.cropper-face{background-color:#fff;left:0;top:0}.cropper-line{background-color:#39f}.cropper-line.line-e{cursor:ew-resize;right:-3px;top:0;width:5px}.cropper-line.line-n{cursor:ns-resize;height:5px;left:0;top:-3px}.cropper-line.line-w{cursor:ew-resize;left:-3px;top:0;width:5px}.cropper-line.line-s{bottom:-3px;cursor:ns-resize;height:5px;left:0}.cropper-point{background-color:#39f;height:5px;opacity:.75;width:5px}.cropper-point.point-e{cursor:ew-resize;margin-top:-3px;right:-3px;top:50%}.cropper-point.point-n{cursor:ns-resize;left:50%;margin-left:-3px;top:-3px}.cropper-point.point-w{cursor:ew-resize;left:-3px;margin-top:-3px;top:50%}.cropper-point.point-s{bottom:-3px;cursor:s-resize;left:50%;margin-left:-3px}.cropper-point.point-ne{cursor:nesw-resize;right:-3px;top:-3px}.cropper-point.point-nw{cursor:nwse-resize;left:-3px;top:-3px}.cropper-point.point-sw{bottom:-3px;cursor:nesw-resize;left:-3px}.cropper-point.point-se{bottom:-3px;cursor:nwse-resize;height:20px;opacity:1;right:-3px;width:20px}@media (min-width:768px){.cropper-point.point-se{height:15px;width:15px}}@media (min-width:992px){.cropper-point.point-se{height:10px;width:10px}}@media (min-width:1200px){.cropper-point.point-se{height:5px;opacity:.75;width:5px}}.cropper-point.point-se:before{background-color:#39f;bottom:-50%;content:" ";display:block;height:200%;opacity:0;position:absolute;right:-50%;width:200%}.cropper-invisible{opacity:0}.cropper-bg{background-image:url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQAQMAAAAlPW0iAAAAA3NCSVQICAjb4U/gAAAABlBMVEXMzMz////TjRV2AAAACXBIWXMAAArrAAAK6wGCiw1aAAAAHHRFWHRTb2Z0d2FyZQBBZG9iZSBGaXJld29ya3MgQ1M26LyyjAAAABFJREFUCJlj+M/AgBVhF/0PAH6/D/HkDxOGAAAAAElFTkSuQmCC")}.cropper-hide{display:block;height:0;position:absolute;width:0}.cropper-hidden{display:none!important}.cropper-move{cursor:move}.cropper-crop{cursor:crosshair}.cropper-disabled .cropper-drag-box,.cropper-disabled .cropper-face,.cropper-disabled .cropper-line,.cropper-disabled .cropper-point{cursor:not-allowed}
\ No newline at end of file
diff --git a/public/static/plugs/cropper/cropper.min.js b/public/static/plugs/cropper/cropper.min.js
new file mode 100644
index 000000000..8f997746a
--- /dev/null
+++ b/public/static/plugs/cropper/cropper.min.js
@@ -0,0 +1,10 @@
+/*!
+ * Cropper.js v1.5.11
+ * https://fengyuanchen.github.io/cropperjs
+ *
+ * Copyright 2015-present Chen Fengyuan
+ * Released under the MIT license
+ *
+ * Date: 2021-02-17T11:53:27.572Z
+ */
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).Cropper=e()}(this,function(){"use strict";function e(t){return(e="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function n(t,e){for(var i=0;i<e.length;i++){var a=e[i];a.enumerable=a.enumerable||!1,a.configurable=!0,"value"in a&&(a.writable=!0),Object.defineProperty(t,a.key,a)}}function i(e,t){var i,a=Object.keys(e);return Object.getOwnPropertySymbols&&(i=Object.getOwnPropertySymbols(e),t&&(i=i.filter(function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable})),a.push.apply(a,i)),a}function B(a){for(var t=1;t<arguments.length;t++){var n=null!=arguments[t]?arguments[t]:{};t%2?i(Object(n),!0).forEach(function(t){var e,i;e=a,t=n[i=t],i in 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i,a,n=this.options,o=this.containerData,h=this.canvasData,r=this.cropBoxData,s=this.limited,c=n.aspectRatio;t&&(i=Number(n.minCropBoxWidth)||0,a=Number(n.minCropBoxHeight)||0,t=s?Math.min(o.width,h.width,h.width+h.left,o.width-h.left):o.width,n=s?Math.min(o.height,h.height,h.height+h.top,o.height-h.top):o.height,i=Math.min(i,o.width),a=Math.min(a,o.height),c&&(i&&a?i<a*c?a=i/c:i=a*c:i?a=i/c:a&&(i=a*c),t<n*c?n=t/c:t=n*c),r.minWidth=Math.min(i,t),r.minHeight=Math.min(a,n),r.maxWidth=t,r.maxHeight=n),e&&(s?(r.minLeft=Math.max(0,h.left),r.minTop=Math.max(0,h.top),r.maxLeft=Math.min(o.width,h.left+h.width)-r.width,r.maxTop=Math.min(o.height,h.top+h.height)-r.height):(r.minLeft=0,r.minTop=0,r.maxLeft=o.width-r.width,r.maxTop=o.height-r.height))},renderCropBox:function(){var t=this.options,e=this.containerData,i=this.cropBoxData;(i.width>i.maxWidth||i.width<i.minWidth)&&(i.left=i.oldLeft),(i.height>i.maxHeight||i.height<i.minHeight)&&(i.top=i.oldTop),i.width=Math.min(Math.max(i.width,i.minWidth),i.maxWidth),i.height=Math.min(Math.max(i.height,i.minHeight),i.maxHeight),this.limitCropBox(!1,!0),i.left=Math.min(Math.max(i.left,i.minLeft),i.maxLeft),i.top=Math.min(Math.max(i.top,i.minTop),i.maxTop),i.oldLeft=i.left,i.oldTop=i.top,t.movable&&t.cropBoxMovable&&wt(this.face,g,i.width>=e.width&&i.height>=e.height?E:k),lt(this.cropBox,rt({width:i.width,height:i.height},Ht({translateX:i.left,translateY:i.top}))),this.cropped&&this.limited&&this.limitCanvas(!0,!0),this.disabled||this.output()},output:function(){this.preview(),Bt(this.element,y,this.getData())}},St={initPreview:function(){var t=this.element,i=this.crossOrigin,e=this.options.preview,a=i?this.crossOriginUrl:this.url,n=t.alt||"The image to 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h=this.imageData,t=this.canvasData,e=this.cropBoxData,r=e.width,s=e.height,c=h.width,d=h.height,l=e.left-t.left-h.left,p=e.top-t.top-h.top;this.cropped&&!this.disabled&&(lt(this.viewBoxImage,rt({width:c,height:d},Ht(rt({translateX:-l,translateY:-p},h)))),ht(this.previews,function(t){var e=vt(t,f),i=e.width,a=e.height,n=i,o=a,e=1;r&&(o=s*(e=i/r)),s&&a<o&&(n=r*(e=a/s),o=a),lt(t,{width:n,height:o}),lt(t.getElementsByTagName("img")[0],rt({width:c*e,height:d*e},Ht(rt({translateX:-l*e,translateY:-p*e},h))))}))}},r={bind:function(){var t=this.element,e=this.options,i=this.cropper;at(e.cropstart)&&Dt(t,C,e.cropstart),at(e.cropmove)&&Dt(t,M,e.cropmove),at(e.cropend)&&Dt(t,x,e.cropend),at(e.crop)&&Dt(t,y,e.crop),at(e.zoom)&&Dt(t,U,e.zoom),Dt(i,j,this.onCropStart=this.cropStart.bind(this)),e.zoomable&&e.zoomOnWheel&&Dt(i,"wheel",this.onWheel=this.wheel.bind(this),{passive:!1,capture:!0}),e.toggleDragModeOnDblclick&&Dt(i,D,this.onDblclick=this.dblclick.bind(this)),Dt(t.ownerDocument,I,this.onCropMove=this.cropMove.bind(this)),Dt(t.ownerDocument,P,this.onCropEnd=this.cropEnd.bind(this)),e.responsive&&Dt(window,"resize",this.onResize=this.resize.bind(this))},unbind:function(){var t=this.element,e=this.options,i=this.cropper;at(e.cropstart)&&Ct(t,C,e.cropstart),at(e.cropmove)&&Ct(t,M,e.cropmove),at(e.cropend)&&Ct(t,x,e.cropend),at(e.crop)&&Ct(t,y,e.crop),at(e.zoom)&&Ct(t,U,e.zoom),Ct(i,j,this.onCropStart),e.zoomable&&e.zoomOnWheel&&Ct(i,"wheel",this.onWheel,{passive:!1,capture:!0}),e.toggleDragModeOnDblclick&&Ct(i,D,this.onDblclick),Ct(t.ownerDocument,I,this.onCropMove),Ct(t.ownerDocument,P,this.onCropEnd),e.responsive&&Ct(window,"resize",this.onResize)}},o={resize:function(){var t,e,i,a,n,o;this.disabled||(t=this.options,e=this.container,i=this.containerData,1==(a=e.offsetWidth/i.width)&&e.offsetHeight===i.height||(t.restore&&(n=this.getCanvasData(),o=this.getCropBoxData()),this.render(),t.restore&&(this.setCanvasData(ht(n,function(t,e){n[e]=t*a})),this.setCropBoxData(ht(o,function(t,e){o[e]=t*a})))))},dblclick:function(){var t,e;this.disabled||this.options.dragMode===b||this.setDragMode((t=this.dragBox,e=s,(t.classList?t.classList.contains(e):-1<t.className.indexOf(e))?w:v))},wheel:function(t){var e=this,i=Number(this.options.wheelZoomRatio)||.1,a=1;this.disabled||(t.preventDefault(),this.wheeling||(this.wheeling=!0,setTimeout(function(){e.wheeling=!1},50),t.deltaY?a=0<t.deltaY?1:-1:t.wheelDelta?a=-t.wheelDelta/120:t.detail&&(a=0<t.detail?1:-1),this.zoom(-a*i,t)))},cropStart:function(t){var e,i=t.buttons,a=t.button;this.disabled||("mousedown"===t.type||"pointerdown"===t.type&&"mouse"===t.pointerType)&&(F(i)&&1!==i||F(a)&&0!==a||t.ctrlKey)||(a=this.options,e=this.pointers,t.changedTouches?ht(t.changedTouches,function(t){e[t.identifier]=Nt(t)}):e[t.pointerId||0]=Nt(t),a=1<Object.keys(e).length&&a.zoomable&&a.zoomOnTouch?W:vt(t.target,g),$.test(a)&&!1!==Bt(this.element,C,{originalEvent:t,action:a})&&(t.preventDefault(),this.action=a,this.cropping=!1,a===O&&(this.cropping=!0,pt(this.dragBox,m))))},cropMove:function(t){var e,i=this.action;!this.disabled&&i&&(e=this.pointers,t.preventDefault(),!1!==Bt(this.element,M,{originalEvent:t,action:i})&&(t.changedTouches?ht(t.changedTouches,function(t){rt(e[t.identifier]||{},Nt(t,!0))}):rt(e[t.pointerId||0]||{},Nt(t,!0)),this.change(t)))},cropEnd:function(t){var e,i;this.disabled||(e=this.action,i=this.pointers,t.changedTouches?ht(t.changedTouches,function(t){delete i[t.identifier]}):delete 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this.ready&&!this.disabled&&it(t)&&(F(t.left)&&(e.left=t.left),F(t.top)&&(e.top=t.top),F(t.width)?(e.width=t.width,e.height=t.width/i):F(t.height)&&(e.height=t.height,e.width=t.height*i),this.renderCanvas(!0)),this},getCropBoxData:function(){var t,e=this.cropBoxData;return(t=this.ready&&this.cropped?{left:e.left,top:e.top,width:e.width,height:e.height}:t)||{}},setCropBoxData:function(t){var e,i,a=this.cropBoxData,n=this.options.aspectRatio;return this.ready&&this.cropped&&!this.disabled&&it(t)&&(F(t.left)&&(a.left=t.left),F(t.top)&&(a.top=t.top),F(t.width)&&t.width!==a.width&&(e=!0,a.width=t.width),F(t.height)&&t.height!==a.height&&(i=!0,a.height=t.height),n&&(e?a.height=a.width/n:i&&(a.width=a.height*n)),this.renderCropBox()),this},getCroppedCanvas:function(){var t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};if(!this.ready||!window.HTMLCanvasElement)return null;var 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x=w/b,g=Lt({aspectRatio:x,width:t.maxWidth||1/0,height:t.maxHeight||1/0}),u=Lt({aspectRatio:x,width:t.minWidth||0,height:t.minHeight||0},"cover"),x=Lt({aspectRatio:x,width:t.width||(1!=y?h.width:w),height:t.height||(1!=y?h.height:b)}),y=x.width,x=x.height,y=Math.min(g.width,Math.max(u.width,y)),x=Math.min(g.height,Math.max(u.height,x)),g=document.createElement("canvas"),u=g.getContext("2d");g.width=ct(y),g.height=ct(x),u.fillStyle=t.fillColor||"transparent",u.fillRect(0,0,y,x);x=t.imageSmoothingEnabled,x=void 0===x||x,t=t.imageSmoothingQuality;u.imageSmoothingEnabled=x,t&&(u.imageSmoothingQuality=t);var M,C,D,B,k,x=h.width,t=h.height,f=f,v=v;f<=-w||x<f?B=C=M=f=0:f<=0?(C=-f,f=0,B=M=Math.min(x,w+f)):f<=x&&(C=0,B=M=Math.min(w,x-f)),M<=0||v<=-b||t<v?k=D=O=v=0:v<=0?(D=-v,v=0,k=O=Math.min(t,b+v)):v<=t&&(D=0,k=O=Math.min(b,t-v));var O=[f,v,M,O];return 0<B&&0<k&&(w=y/w,O.push(C*w,D*w,B*w,k*w)),u.drawImage.apply(u,[h].concat(T(O.map(function(t){return 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t=i,a=[{key:"noConflict",value:function(){return window.Cropper=jt,i}},{key:"setDefaults",value:function(t){rt(G,it(t)&&t)}}],(e=[{key:"init",value:function(){var t,e=this.element,i=e.tagName.toLowerCase();if(!e[c]){if(e[c]=this,"img"===i){if(this.isImg=!0,t=e.getAttribute("src")||"",!(this.originalUrl=t))return;t=e.src}else"canvas"===i&&window.HTMLCanvasElement&&(t=e.toDataURL());this.load(t)}}},{key:"load",value:function(t){var e,i,a,n,o,h,r=this;t&&(this.url=t,this.imageData={},e=this.element,(i=this.options).rotatable||i.scalable||(i.checkOrientation=!1),i.checkOrientation&&window.ArrayBuffer?Q.test(t)?K.test(t)?this.read((h=(h=t).replace(Yt,""),a=atob(h),h=new ArrayBuffer(a.length),ht(n=new Uint8Array(h),function(t,e){n[e]=a.charCodeAt(e)}),h)):this.clone():(o=new 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8:e=-90}return{rotate:e,scaleX:i,scaleY:a}}(a)).rotate,o=a.scaleX,h=a.scaleY),e.rotatable&&(i.rotate=n),e.scalable&&(i.scaleX=o,i.scaleY=h),this.clone()}},{key:"clone",value:function(){var t=this.element,e=this.url,i=t.crossOrigin,a=e;this.options.checkCrossOrigin&&Et(e)&&(i=i||"anonymous",a=Wt(e)),this.crossOrigin=i,this.crossOriginUrl=a;var n=document.createElement("img");i&&(n.crossOrigin=i),n.src=a||e,n.alt=t.alt||"The image to crop",(this.image=n).onload=this.start.bind(this),n.onerror=this.stop.bind(this),pt(n,l),t.parentNode.insertBefore(n,t.nextSibling)}},{key:"start",value:function(){var i=this,t=this.image;t.onload=null,t.onerror=null,this.sizing=!0;function e(t,e){rt(i.imageData,{naturalWidth:t,naturalHeight:e,aspectRatio:t/e}),i.initialImageData=rt({},i.imageData),i.sizing=!1,i.sized=!0,i.build()}var a,n,o=h.navigator&&/(?:iPad|iPhone|iPod).*?AppleWebKit/i.test(h.navigator.userAgent);!t.naturalWidth||o?(a=document.createElement("img"),n=document.body||document.documentElement,(this.sizingImage=a).onload=function(){e(a.width,a.height),o||n.removeChild(a)},a.src=t.src,o||(a.style.cssText="left:0;max-height:none!important;max-width:none!important;min-height:0!important;min-width:0!important;opacity:0;position:absolute;top:0;z-index:-1;",n.appendChild(a))):e(t.naturalWidth,t.naturalHeight)}},{key:"stop",value:function(){var t=this.image;t.onload=null,t.onerror=null,t.parentNode.removeChild(t),this.image=null}},{key:"build",value:function(){var t,e,i,a,n,o,h,r,s;this.sized&&!this.ready&&(t=this.element,e=this.options,i=this.image,a=t.parentNode,(s=document.createElement("div")).innerHTML='<div class="cropper-container" touch-action="none"><div class="cropper-wrap-box"><div class="cropper-canvas"></div></div><div class="cropper-drag-box"></div><div class="cropper-crop-box"><span 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rt(It.prototype,Rt,St,r,o,t,At),It});
\ No newline at end of file
diff --git a/public/static/plugs/jquery/jcrop/Jcrop.css b/public/static/plugs/jquery/jcrop/Jcrop.css
deleted file mode 100644
index 40c7966d3..000000000
--- a/public/static/plugs/jquery/jcrop/Jcrop.css
+++ /dev/null
@@ -1,6 +0,0 @@
-/*! Jcrop.min.css v2.0.4 - build: 20151117
- *  Copyright 2008-2015 Tapmodo Interactive LLC
- *  Free software under MIT License
- **/
-
-.jcrop-active{direction:ltr;text-align:left;box-sizing:border-box;-ms-touch-action:none}.jcrop-dragging{-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}.jcrop-selection{z-index:2}.jcrop-selection.jcrop-current{z-index:4}.jcrop-border{background:#fff url(Jcrop.gif);line-height:1px!important;font-size:0!important;overflow:hidden;position:absolute;filter:alpha(opacity=50)!important;opacity:.5!important}.jcrop-border.ord-w,.jcrop-border.ord-e,.jcrop-border.ord-n{top:0}.jcrop-border.ord-n,.jcrop-border.ord-s{width:100%;height:1px!important}.jcrop-border.ord-w,.jcrop-border.ord-e{height:100%;width:1px!important}.jcrop-border.ord-e{right:-1px}.jcrop-border.ord-n{top:-1px}.jcrop-border.ord-w{left:-1px}.jcrop-border.ord-s{bottom:-1px}.jcrop-selection{position:absolute}.jcrop-box{z-index:2;display:block;background:0 0;border:0;padding:0;margin:0;font-size:0}.jcrop-box:hover{background:0 0}.jcrop-box:active{background:0 0}.jcrop-box:focus{outline:1px rgba(128,128,128,.65) dotted}.jcrop-active,.jcrop-box{position:relative}.jcrop-box{width:100%;height:100%;cursor:move}.jcrop-handle{z-index:4;background-color:rgba(49,28,28,.58);border:1px #eee solid;width:9px;height:9px;font-size:0;position:absolute;filter:alpha(opacity=80)!important;opacity:.8!important}.jcrop-handle.ord-n{left:50%;margin-left:-5px;margin-top:-5px;top:0;cursor:n-resize}.jcrop-handle.ord-s{bottom:0;left:50%;margin-bottom:-5px;margin-left:-5px;cursor:s-resize}.jcrop-handle.ord-e{margin-right:-5px;margin-top:-5px;right:0;top:50%;cursor:e-resize}.jcrop-handle.ord-w{left:0;margin-left:-5px;margin-top:-5px;top:50%;cursor:w-resize}.jcrop-handle.ord-nw{left:0;margin-left:-5px;margin-top:-5px;top:0;cursor:nw-resize}.jcrop-handle.ord-ne{margin-right:-5px;margin-top:-5px;right:0;top:0;cursor:ne-resize}.jcrop-handle.ord-se{bottom:0;margin-bottom:-5px;margin-right:-5px;right:0;cursor:se-resize}.jcrop-handle.ord-sw{bottom:0;left:0;margin-bottom:-5px;margin-left:-5px;cursor:sw-resize}.jcrop-touch .jcrop-handle{z-index:4;background-color:rgba(49,28,28,.58);border:1px #eee solid;width:18px;height:18px;font-size:0;position:absolute;filter:alpha(opacity=80)!important;opacity:.8!important}.jcrop-touch .jcrop-handle.ord-n{left:50%;margin-left:-10px;margin-top:-10px;top:0;cursor:n-resize}.jcrop-touch .jcrop-handle.ord-s{bottom:0;left:50%;margin-bottom:-10px;margin-left:-10px;cursor:s-resize}.jcrop-touch .jcrop-handle.ord-e{margin-right:-10px;margin-top:-10px;right:0;top:50%;cursor:e-resize}.jcrop-touch .jcrop-handle.ord-w{left:0;margin-left:-10px;margin-top:-10px;top:50%;cursor:w-resize}.jcrop-touch .jcrop-handle.ord-nw{left:0;margin-left:-10px;margin-top:-10px;top:0;cursor:nw-resize}.jcrop-touch .jcrop-handle.ord-ne{margin-right:-10px;margin-top:-10px;right:0;top:0;cursor:ne-resize}.jcrop-touch .jcrop-handle.ord-se{bottom:0;margin-bottom:-10px;margin-right:-10px;right:0;cursor:se-resize}.jcrop-touch .jcrop-handle.ord-sw{bottom:0;left:0;margin-bottom:-10px;margin-left:-10px;cursor:sw-resize}.jcrop-dragbar{font-size:0;position:absolute}.jcrop-dragbar.ord-n,.jcrop-dragbar.ord-s{height:9px!important;width:100%}.jcrop-dragbar.ord-e,.jcrop-dragbar.ord-w{top:0;height:100%;width:9px!important}.jcrop-dragbar.ord-n{margin-top:-5px;cursor:n-resize;top:0}.jcrop-dragbar.ord-s{bottom:0;margin-bottom:-5px;cursor:s-resize}.jcrop-dragbar.ord-e{margin-right:-5px;right:0;cursor:e-resize}.jcrop-dragbar.ord-w{margin-left:-5px;cursor:w-resize}.jcrop-shades{position:relative;top:0;left:0}.jcrop-shades div{cursor:crosshair}.jcrop-noresize .jcrop-dragbar,.jcrop-noresize .jcrop-handle{display:none}.jcrop-selection.jcrop-nodrag .jcrop-box,.jcrop-nodrag .jcrop-shades div{cursor:default}.jcrop-light .jcrop-border{background:#fff;filter:alpha(opacity=70)!important;opacity:.7!important}.jcrop-light .jcrop-handle{background-color:#000;border-color:#fff}.jcrop-dark .jcrop-border{background:#000;filter:alpha(opacity=70)!important;opacity:.7!important}.jcrop-dark .jcrop-handle{background-color:#fff;border-color:#000}.solid-line .jcrop-border{background:#fff}.jcrop-thumb{position:absolute;overflow:hidden;z-index:5}.jcrop-active img,.jcrop-thumb img,.jcrop-thumb canvas{min-width:none;min-height:none;max-width:none;max-height:none}.jcrop-hl-active .jcrop-border{filter:alpha(opacity=20)!important;opacity:.2!important}.jcrop-hl-active .jcrop-handle{filter:alpha(opacity=10)!important;opacity:.1!important}.jcrop-hl-active .jcrop-selection:hover{}.jcrop-hl-active .jcrop-selection:hover .jcrop-border{background-color:#ccc;filter:alpha(opacity=50)!important;opacity:.5!important}.jcrop-hl-active .jcrop-selection.jcrop-current .jcrop-border{background:gray url(Jcrop.gif);opacity:.35!important;filter:alpha(opacity=35)!important}.jcrop-hl-active .jcrop-selection.jcrop-current .jcrop-handle{filter:alpha(opacity=30)!important;opacity:.3!important}.jcrop-hl-active .jcrop-selection.jcrop-focus .jcrop-border{background:url(Jcrop.gif);opacity:.65!important;filter:alpha(opacity=65)!important}.jcrop-hl-active .jcrop-selection.jcrop-focus .jcrop-handle{filter:alpha(opacity=60)!important;opacity:.6!important}button.jcrop-box{background:0 0}
\ No newline at end of file
diff --git a/public/static/plugs/jquery/jcrop/Jcrop.gif b/public/static/plugs/jquery/jcrop/Jcrop.gif
deleted file mode 100644
index 72ea7ccb5..000000000
Binary files a/public/static/plugs/jquery/jcrop/Jcrop.gif and /dev/null differ
diff --git a/public/static/plugs/jquery/jcrop/Jcrop.js b/public/static/plugs/jquery/jcrop/Jcrop.js
deleted file mode 100644
index 00892f845..000000000
--- a/public/static/plugs/jquery/jcrop/Jcrop.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/*! Jcrop.min.js v2.0.4 - build: 20151117
- *  Copyright 2008-2015 Tapmodo Interactive LLC
- *  Free software under MIT License
- **/
-!function(a){"use strict";var b=function(c,d){var e=navigator.userAgent.toLowerCase();this.opt=a.extend({},b.defaults,d||{}),this.container=a(c),this.opt.is_msie=/msie/.test(e),this.opt.is_ie_lt9=/msie [1-8]\./.test(e),this.container.addClass(this.opt.css_container),this.ui={},this.state=null,this.ui.multi=[],this.ui.selection=null,this.filter={},this.init(),this.setOptions(d),this.applySizeConstraints(),this.container.trigger("cropinit",this),this.opt.is_ie_lt9&&(this.opt.dragEventTarget=document.body)};a.extend(b,{component:{},filter:{},stage:{},registerComponent:function(a,c){b.component[a]=c},registerFilter:function(a,c){b.filter[a]=c},registerStageType:function(a,c){b.stage[a]=c},attach:function(b,c){var d=new a.Jcrop(b,c);return d},imgCopy:function(a){var b=new Image;return b.src=a.src,b},imageClone:function(c){return a.Jcrop.supportsCanvas?b.canvasClone(c):b.imgCopy(c)},canvasClone:function(b){var c=document.createElement("canvas"),d=c.getContext("2d");return a(c).width(b.width).height(b.height),c.width=b.naturalWidth,c.height=b.naturalHeight,d.drawImage(b,0,0,b.naturalWidth,b.naturalHeight),c},propagate:function(a,b,c){for(var d=0,e=a.length;e>d;d++)b.hasOwnProperty(a[d])&&(c[a[d]]=b[a[d]])},getLargestBox:function(a,b,c){return b/c>a?[c*a,c]:[b,b/a]},stageConstructor:function(c,d,e){var f=[];a.each(b.stage,function(a,b){f.push(b)}),f.sort(function(a,b){return a.priority-b.priority});for(var g=0,h=f.length;h>g;g++)if(f[g].isSupported(c,d)){f[g].create(c,d,function(a,b){"function"==typeof e&&e(a,b)});break}},supportsColorFade:function(){return a.fx.step.hasOwnProperty("backgroundColor")},wrapFromXywh:function(a){var b={x:a[0],y:a[1],w:a[2],h:a[3]};return b.x2=b.x+b.w,b.y2=b.y+b.h,b}});var c=function(){};a.extend(c,{isSupported:function(a,b){return!0},priority:100,create:function(a,b,d){var e=new c;e.element=a,d.call(this,e,b)},prototype:{attach:function(a){this.init(a),a.ui.stage=this},triggerEvent:function(b){return a(this.element).trigger(b),this},getElement:function(){return this.element}}}),b.registerStageType("Block",c);var d=function(){};d.prototype=new c,a.extend(d,{isSupported:function(a,b){return"IMG"==a.tagName?!0:void 0},priority:90,create:function(b,c,e){a.Jcrop.component.ImageLoader.attach(b,function(f,g){var h=new d;h.element=a(b).wrap("<div />").parent(),h.element.width(f).height(g),h.imgsrc=b,"function"==typeof e&&e.call(this,h,c)})}}),b.registerStageType("Image",d);var e=function(){this.angle=0,this.scale=1,this.scaleMin=.2,this.scaleMax=1.25,this.offset=[0,0]};e.prototype=new d,a.extend(e,{isSupported:function(b,c){return a.Jcrop.supportsCanvas&&"IMG"==b.tagName?!0:void 0},priority:60,create:function(b,c,d){var f=a(b),g=a.extend({},c);a.Jcrop.component.ImageLoader.attach(b,function(a,c){var h=new e;f.hide(),h.createCanvas(b,a,c),f.before(h.element),h.imgsrc=b,g.imgsrc=b,"function"==typeof d&&(d(h,g),h.redraw())})}}),a.extend(e.prototype,{init:function(a){this.core=a},setOffset:function(a,b){return this.offset=[a,b],this},setAngle:function(a){return this.angle=a,this},setScale:function(a){return this.scale=this.boundScale(a),this},boundScale:function(a){return a<this.scaleMin?a=this.scaleMin:a>this.scaleMax&&(a=this.scaleMax),a},createCanvas:function(b,c,d){this.width=c,this.height=d,this.canvas=document.createElement("canvas"),this.canvas.width=c,this.canvas.height=d,this.$canvas=a(this.canvas).width("100%").height("100%"),this.context=this.canvas.getContext("2d"),this.fillstyle="rgb(0,0,0)",this.element=this.$canvas.wrap("<div />").parent().width(c).height(d)},triggerEvent:function(a){return this.$canvas.trigger(a),this},clear:function(){return this.context.fillStyle=this.fillstyle,this.context.fillRect(0,0,this.canvas.width,this.canvas.height),this},redraw:function(){return this.context.save(),this.clear(),this.context.translate(parseInt(.5*this.width),parseInt(.5*this.height)),this.context.translate(this.offset[0]/this.core.opt.xscale,this.offset[1]/this.core.opt.yscale),this.context.rotate(this.angle*(Math.PI/180)),this.context.scale(this.scale,this.scale),this.context.translate(-parseInt(.5*this.width),-parseInt(.5*this.height)),this.context.drawImage(this.imgsrc,0,0,this.width,this.height),this.context.restore(),this.$canvas.trigger("cropredraw"),this},setFillStyle:function(a){return this.fillstyle=a,this}}),b.registerStageType("Canvas",e);var f=function(){this.minw=40,this.minh=40,this.maxw=0,this.maxh=0,this.core=null};a.extend(f.prototype,{tag:"backoff",priority:22,filter:function(a){var b=this.bound;return a.x<b.minx&&(a.x=b.minx,a.x2=a.w+a.x),a.y<b.miny&&(a.y=b.miny,a.y2=a.h+a.y),a.x2>b.maxx&&(a.x2=b.maxx,a.x=a.x2-a.w),a.y2>b.maxy&&(a.y2=b.maxy,a.y=a.y2-a.h),a},refresh:function(a){this.elw=a.core.container.width(),this.elh=a.core.container.height(),this.bound={minx:0+a.edge.w,miny:0+a.edge.n,maxx:this.elw+a.edge.e,maxy:this.elh+a.edge.s}}}),b.registerFilter("backoff",f);var g=function(){this.core=null};a.extend(g.prototype,{tag:"constrain",priority:5,filter:function(a,b){return"move"==b?(a.x<this.minx&&(a.x=this.minx,a.x2=a.w+a.x),a.y<this.miny&&(a.y=this.miny,a.y2=a.h+a.y),a.x2>this.maxx&&(a.x2=this.maxx,a.x=a.x2-a.w),a.y2>this.maxy&&(a.y2=this.maxy,a.y=a.y2-a.h)):(a.x<this.minx&&(a.x=this.minx),a.y<this.miny&&(a.y=this.miny),a.x2>this.maxx&&(a.x2=this.maxx),a.y2>this.maxy&&(a.y2=this.maxy)),a.w=a.x2-a.x,a.h=a.y2-a.y,a},refresh:function(a){this.elw=a.core.container.width(),this.elh=a.core.container.height(),this.minx=0+a.edge.w,this.miny=0+a.edge.n,this.maxx=this.elw+a.edge.e,this.maxy=this.elh+a.edge.s}}),b.registerFilter("constrain",g);var h=function(){this.core=null};a.extend(h.prototype,{tag:"extent",priority:12,offsetFromCorner:function(a,b,c){var d=b[0],e=b[1];switch(a){case"bl":return[c.x2-d,c.y,d,e];case"tl":return[c.x2-d,c.y2-e,d,e];case"br":return[c.x,c.y,d,e];case"tr":return[c.x,c.y2-e,d,e]}},getQuadrant:function(a){var b=a.opposite[0]-a.offsetx,c=a.opposite[1]-a.offsety;return 0>b&&0>c?"br":b>=0&&c>=0?"tl":0>b&&c>=0?"tr":"bl"},filter:function(a,c,d){if("move"==c)return a;var e=a.w,f=a.h,g=d.state,h=this.limits,i=g?this.getQuadrant(g):"br";return h.minw&&e<h.minw&&(e=h.minw),h.minh&&f<h.minh&&(f=h.minh),h.maxw&&e>h.maxw&&(e=h.maxw),h.maxh&&f>h.maxh&&(f=h.maxh),e==a.w&&f==a.h?a:b.wrapFromXywh(this.offsetFromCorner(i,[e,f],a))},refresh:function(a){this.elw=a.core.container.width(),this.elh=a.core.container.height(),this.limits={minw:a.minSize[0],minh:a.minSize[1],maxw:a.maxSize[0],maxh:a.maxSize[1]}}}),b.registerFilter("extent",h);var i=function(){this.stepx=1,this.stepy=1,this.core=null};a.extend(i.prototype,{tag:"grid",priority:19,filter:function(a){var b={x:Math.round(a.x/this.stepx)*this.stepx,y:Math.round(a.y/this.stepy)*this.stepy,x2:Math.round(a.x2/this.stepx)*this.stepx,y2:Math.round(a.y2/this.stepy)*this.stepy};return b.w=b.x2-b.x,b.h=b.y2-b.y,b}}),b.registerFilter("grid",i);var j=function(){this.ratio=0,this.core=null};a.extend(j.prototype,{tag:"ratio",priority:15,offsetFromCorner:function(a,b,c){var d=b[0],e=b[1];switch(a){case"bl":return[c.x2-d,c.y,d,e];case"tl":return[c.x2-d,c.y2-e,d,e];case"br":return[c.x,c.y,d,e];case"tr":return[c.x,c.y2-e,d,e]}},getBoundRatio:function(a,c){var d=b.getLargestBox(this.ratio,a.w,a.h);return b.wrapFromXywh(this.offsetFromCorner(c,d,a))},getQuadrant:function(a){var b=a.opposite[0]-a.offsetx,c=a.opposite[1]-a.offsety;return 0>b&&0>c?"br":b>=0&&c>=0?"tl":0>b&&c>=0?"tr":"bl"},filter:function(a,b,c){if(!this.ratio)return a;var d=(a.w/a.h,c.state),e=d?this.getQuadrant(d):"br";if(b=b||"se","move"==b)return a;switch(b){case"n":a.x2=this.elw,a.w=a.x2-a.x,e="tr";break;case"s":a.x2=this.elw,a.w=a.x2-a.x,e="br";break;case"e":a.y2=this.elh,a.h=a.y2-a.y,e="br";break;case"w":a.y2=this.elh,a.h=a.y2-a.y,e="bl"}return this.getBoundRatio(a,e)},refresh:function(a){this.ratio=a.aspectRatio,this.elw=a.core.container.width(),this.elh=a.core.container.height()}}),b.registerFilter("ratio",j);var k=function(){this.core=null};a.extend(k.prototype,{tag:"round",priority:90,filter:function(a){var b={x:Math.round(a.x),y:Math.round(a.y),x2:Math.round(a.x2),y2:Math.round(a.y2)};return b.w=b.x2-b.x,b.h=b.y2-b.y,b}}),b.registerFilter("round",k);var l=function(a,b){this.color=b||"black",this.opacity=a||.5,this.core=null,this.shades={}};a.extend(l.prototype,{tag:"shader",fade:!0,fadeEasing:"swing",fadeSpeed:320,priority:95,init:function(){var b=this;b.attached||(b.visible=!1,b.container=a("<div />").addClass(b.core.opt.css_shades).prependTo(this.core.container).hide(),b.elh=this.core.container.height(),b.elw=this.core.container.width(),b.shades={top:b.createShade(),right:b.createShade(),left:b.createShade(),bottom:b.createShade()},b.attached=!0)},destroy:function(){this.container.remove()},setColor:function(c,d){var e=this;if(c==e.color)return e;this.color=c;var f=b.supportsColorFade();return a.each(e.shades,function(a,b){e.fade&&!d&&f?b.animate({backgroundColor:c},{queue:!1,duration:e.fadeSpeed,easing:e.fadeEasing}):b.css("backgroundColor",c)}),e},setOpacity:function(b,c){var d=this;return b==d.opacity?d:(d.opacity=b,a.each(d.shades,function(a,e){!d.fade||c?e.css({opacity:b}):e.animate({opacity:b},{queue:!1,duration:d.fadeSpeed,easing:d.fadeEasing})}),d)},createShade:function(){return a("<div />").css({position:"absolute",backgroundColor:this.color,opacity:this.opacity}).appendTo(this.container)},refresh:function(a){var b=this.core,c=this.shades;this.setColor(a.bgColor?a.bgColor:this.core.opt.bgColor),this.setOpacity(a.bgOpacity?a.bgOpacity:this.core.opt.bgOpacity),this.elh=b.container.height(),this.elw=b.container.width(),c.right.css("height",this.elh+"px"),c.left.css("height",this.elh+"px")},filter:function(a,b,c){if(!c.active)return a;var d=this,e=d.shades;return e.top.css({left:Math.round(a.x)+"px",width:Math.round(a.w)+"px",height:Math.round(a.y)+"px"}),e.bottom.css({top:Math.round(a.y2)+"px",left:Math.round(a.x)+"px",width:Math.round(a.w)+"px",height:d.elh-Math.round(a.y2)+"px"}),e.right.css({left:Math.round(a.x2)+"px",width:d.elw-Math.round(a.x2)+"px"}),e.left.css({width:Math.round(a.x)+"px"}),d.visible||(d.container.show(),d.visible=!0),a}}),b.registerFilter("shader",l);var m=function(a){this.stage=a,this.core=a.core,this.cloneStagePosition()};m.prototype={cloneStagePosition:function(){var a=this.stage;this.angle=a.angle,this.scale=a.scale,this.offset=a.offset},getElement:function(){var b=this.stage;return a("<div />").css({position:"absolute",top:b.offset[0]+"px",left:b.offset[1]+"px",width:b.angle+"px",height:b.scale+"px"})},animate:function(a){var b=this;this.scale=this.stage.boundScale(this.scale),b.stage.triggerEvent("croprotstart"),b.getElement().animate({top:b.offset[0]+"px",left:b.offset[1]+"px",width:b.angle+"px",height:b.scale+"px"},{easing:b.core.opt.animEasing,duration:b.core.opt.animDuration,complete:function(){b.stage.triggerEvent("croprotend"),"function"==typeof a&&a.call(this)},progress:function(a){var c,d={},e=a.tweens;for(c=0;c<e.length;c++)d[e[c].prop]=e[c].now;b.stage.setAngle(d.width).setScale(d.height).setOffset(d.top,d.left).redraw()}})}},b.stage.Canvas.prototype.getAnimator=function(){return new m(this)},b.registerComponent("CanvasAnimator",m);var o=function(a){this.selection=a,this.core=a.core};o.prototype={getElement:function(){var b=this.selection.get();return a("<div />").css({position:"absolute",top:b.y+"px",left:b.x+"px",width:b.w+"px",height:b.h+"px"})},animate:function(a,b,c,d,e){var f=this;f.selection.allowResize(!1),f.getElement().animate({top:b+"px",left:a+"px",width:c+"px",height:d+"px"},{easing:f.core.opt.animEasing,duration:f.core.opt.animDuration,complete:function(){f.selection.allowResize(!0),e&&e.call(this)},progress:function(a){var b,c={},d=a.tweens;for(b=0;b<d.length;b++)c[d[b].prop]=d[b].now;var e={x:parseInt(c.left),y:parseInt(c.top),w:parseInt(c.width),h:parseInt(c.height)};e.x2=e.x+e.w,e.y2=e.y+e.h,f.selection.updateRaw(e,"se")}})}},b.registerComponent("Animator",o);var p=function(a,b,c){var d=this;d.x=a.pageX,d.y=a.pageY,d.selection=b,d.eventTarget=b.core.opt.dragEventTarget,d.orig=b.get(),b.callFilterFunction("refresh");var e=b.core.container.position();d.elx=e.left,d.ely=e.top,d.offsetx=0,d.offsety=0,d.ord=c,d.opposite=d.getOppositeCornerOffset(),d.initEvents(a)};p.prototype={getOppositeCornerOffset:function(){var a=this.orig,b=this.x-this.elx-a.x,c=this.y-this.ely-a.y;switch(this.ord){case"nw":case"w":return[a.w-b,a.h-c];case"sw":return[a.w-b,-c];case"se":case"s":case"e":return[-b,-c];case"ne":case"n":return[-b,a.h-c]}return[null,null]},initEvents:function(b){a(this.eventTarget).on("mousemove.jcrop",this.createDragHandler()).on("mouseup.jcrop",this.createStopHandler())},dragEvent:function(a){this.offsetx=a.pageX-this.x,this.offsety=a.pageY-this.y,this.selection.updateRaw(this.getBox(),this.ord)},endDragEvent:function(a){var b=this.selection;b.core.container.removeClass("jcrop-dragging"),b.element.trigger("cropend",[b,b.core.unscale(b.get())]),b.focus()},createStopHandler:function(){var b=this;return function(c){return a(b.eventTarget).off(".jcrop"),b.endDragEvent(c),!1}},createDragHandler:function(){var a=this;return function(b){return a.dragEvent(b),!1}},update:function(a,b){var c=this;c.offsetx=a-c.x,c.offsety=b-c.y},resultWrap:function(a){var b={x:Math.min(a[0],a[2]),y:Math.min(a[1],a[3]),x2:Math.max(a[0],a[2]),y2:Math.max(a[1],a[3])};return b.w=b.x2-b.x,b.h=b.y2-b.y,b},getBox:function(){var a=this,b=a.orig,c={x2:b.x+b.w,y2:b.y+b.h};switch(a.ord){case"n":return a.resultWrap([b.x,a.offsety+b.y,c.x2,c.y2]);case"s":return a.resultWrap([b.x,b.y,c.x2,a.offsety+c.y2]);case"e":return a.resultWrap([b.x,b.y,a.offsetx+c.x2,c.y2]);case"w":return a.resultWrap([b.x+a.offsetx,b.y,c.x2,c.y2]);case"sw":return a.resultWrap([a.offsetx+b.x,b.y,c.x2,a.offsety+c.y2]);case"se":return a.resultWrap([b.x,b.y,a.offsetx+c.x2,a.offsety+c.y2]);case"ne":return a.resultWrap([b.x,a.offsety+b.y,a.offsetx+c.x2,c.y2]);case"nw":return a.resultWrap([a.offsetx+b.x,a.offsety+b.y,c.x2,c.y2]);case"move":return c.nx=b.x+a.offsetx,c.ny=b.y+a.offsety,a.resultWrap([c.nx,c.ny,c.nx+b.w,c.ny+b.h])}}},b.registerComponent("DragState",p);var q=function(a){this.core=a};q.prototype={on:function(b,c){a(this).on(b,c)},off:function(b){a(this).off(b)},trigger:function(b){a(this).trigger(b)}},b.registerComponent("EventManager",q);var r=function(a,b,c){this.src=a,b||(b=new Image),this.element=b,this.callback=c,this.load()};a.extend(r,{attach:function(a,b){return new r(a.src,a,b)},prototype:{getDimensions:function(){var a=this.element;return a.naturalWidth?[a.naturalWidth,a.naturalHeight]:a.width?[a.width,a.height]:null},fireCallback:function(){this.element.onload=null,"function"==typeof this.callback&&this.callback.apply(this,this.getDimensions())},isLoaded:function(){return this.element.complete},load:function(){var a=this,b=a.element;b.src=a.src,a.isLoaded()?a.fireCallback():a.element.onload=function(b){a.fireCallback()}}}}),b.registerComponent("ImageLoader",r);var s=function(a){this.core=a,this.init()};a.extend(s,{support:function(){return"ontouchstart"in window||window.DocumentTouch&&document instanceof DocumentTouch?!0:void 0},prototype:{init:function(){var b=this,c=a.Jcrop.component.DragState.prototype;c.touch||(b.initEvents(),b.shimDragState(),b.shimStageDrag(),c.touch=!0)},shimDragState:function(){var b=this;a.Jcrop.component.DragState.prototype.initEvents=function(c){"touch"==c.type.substr(0,5)?a(this.eventTarget).on("touchmove.jcrop.jcrop-touch",b.dragWrap(this.createDragHandler())).on("touchend.jcrop.jcrop-touch",this.createStopHandler()):a(this.eventTarget).on("mousemove.jcrop",this.createDragHandler()).on("mouseup.jcrop",this.createStopHandler())}},shimStageDrag:function(){this.core.container.addClass("jcrop-touch").on("touchstart.jcrop.jcrop-stage",this.dragWrap(this.core.ui.manager.startDragHandler()))},dragWrap:function(a){return function(b){return b.preventDefault(),b.stopPropagation(),"touch"==b.type.substr(0,5)?(b.pageX=b.originalEvent.changedTouches[0].pageX,b.pageY=b.originalEvent.changedTouches[0].pageY,a(b)):!1}},initEvents:function(){var a=this,b=a.core;b.container.on("touchstart.jcrop.jcrop-touch","."+b.opt.css_drag,a.dragWrap(b.startDrag()))}}}),b.registerComponent("Touch",s);var t=function(a){this.core=a,this.init()};a.extend(t,{defaults:{eventName:"keydown.jcrop",passthru:[9],debug:!1},prototype:{init:function(){a.extend(this,t.defaults),this.enable()},disable:function(){this.core.container.off(this.eventName)},enable:function(){var b=this,c=b.core;c.container.on(b.eventName,function(d){var e=d.shiftKey?16:2;if(a.inArray(d.keyCode,b.passthru)>=0)return!0;switch(d.keyCode){case 37:c.nudge(-e,0);break;case 38:c.nudge(0,-e);break;case 39:c.nudge(e,0);break;case 40:c.nudge(0,e);break;case 46:case 8:return c.requestDelete(),!1;default:b.debug&&console.log("keycode: "+d.keyCode)}d.metaKey||d.ctrlKey||d.preventDefault()})}}}),b.registerComponent("Keyboard",t);var u=function(){};a.extend(u,{defaults:{minSize:[8,8],maxSize:[0,0],aspectRatio:0,edge:{n:0,s:0,e:0,w:0},bgColor:null,bgOpacity:null,last:null,state:null,active:!0,linked:!0,canDelete:!0,canDrag:!0,canResize:!0,canSelect:!0},prototype:{init:function(a){this.core=a,this.startup(),this.linked=this.core.opt.linked,this.attach(),this.setOptions(this.core.opt),a.container.trigger("cropcreate",[this])},attach:function(){},startup:function(){var b=this,c=b.core.opt;a.extend(b,u.defaults),b.filter=b.core.getDefaultFilters(),b.element=a("<div />").addClass(c.css_selection).data({selection:b}),b.frame=a("<button />").addClass(c.css_button).data("ord","move").attr("type","button"),b.element.append(b.frame).appendTo(b.core.container),b.core.opt.is_msie&&b.frame.css({opacity:0,backgroundColor:"white"}),b.insertElements(),b.frame.on("focus.jcrop",function(a){b.core.setSelection(b),b.element.trigger("cropfocus",b),b.element.addClass("jcrop-focus")}).on("blur.jcrop",function(a){b.element.removeClass("jcrop-focus"),b.element.trigger("cropblur",b)})},propagate:["canDelete","canDrag","canResize","canSelect","minSize","maxSize","aspectRatio","edge"],setOptions:function(a){return b.propagate(this.propagate,a,this),this.refresh(),this},refresh:function(){this.allowResize(),this.allowDrag(),this.allowSelect(),this.callFilterFunction("refresh"),this.updateRaw(this.get(),"se")},callFilterFunction:function(a,b){for(var c=0;c<this.filter.length;c++)this.filter[c][a]&&this.filter[c][a](this);return this},addFilter:function(a){a.core=this.core,this.hasFilter(a)||(this.filter.push(a),this.sortFilters(),a.init&&a.init(),this.refresh())},hasFilter:function(a){var b,c=this.filter;for(b=0;b<c.length;b++)if(c[b]===a)return!0},sortFilters:function(){this.filter.sort(function(a,b){return a.priority-b.priority})},clearFilters:function(){for(var a,b=this.filter,a=0;a<b.length;a++)b[a].destroy&&b[a].destroy();this.filter=[]},removeFilter:function(a){for(var b,c=this.filter,d=[],b=0;b<c.length;b++)c[b].tag&&c[b].tag==a||a===c[b]?c[b].destroy&&c[b].destroy():d.push(c[b]);this.filter=d},runFilters:function(a,b){for(var c=0;c<this.filter.length;c++)a=this.filter[c].filter(a,b,this);return a},endDrag:function(){this.state&&(a(document.body).off(".jcrop"),this.focus(),this.state=null)},startDrag:function(c,d){var e=this;e.core;return d=d||a(c.target).data("ord"),this.focus(),"move"==d&&e.element.hasClass(e.core.opt.css_nodrag)?!1:(this.state=new b.component.DragState(c,this,d),!1)},allowSelect:function(a){return void 0===a&&(a=this.canSelect),a&&this.canSelect?this.frame.attr("disabled",!1):this.frame.attr("disabled","disabled"),this},allowDrag:function(a){var b=this,c=b.core.opt;return void 0==a&&(a=b.canDrag),a&&b.canDrag?b.element.removeClass(c.css_nodrag):b.element.addClass(c.css_nodrag),this},allowResize:function(a){var b=this,c=b.core.opt;return void 0==a&&(a=b.canResize),a&&b.canResize?b.element.removeClass(c.css_noresize):b.element.addClass(c.css_noresize),this},remove:function(){this.element.trigger("cropremove",this),this.element.remove()},toBack:function(){this.active=!1,this.element.removeClass("jcrop-current jcrop-focus")},toFront:function(){this.active=!0,this.element.addClass("jcrop-current"),this.callFilterFunction("refresh"),this.refresh()},redraw:function(a){return this.moveTo(a.x,a.y),this.resize(a.w,a.h),this.last=a,this},update:function(a,b){return this.updateRaw(this.core.scale(a),b)},updateRaw:function(a,b){return a=this.runFilters(a,b),this.redraw(a),this.element.trigger("cropmove",[this,this.core.unscale(a)]),this},animateTo:function(a,c){var d=new b.component.Animator(this),e=this.core.scale(b.wrapFromXywh(a));d.animate(e.x,e.y,e.w,e.h,c)},center:function(a){var b=this.get(),c=this.core,d=c.container.width(),e=c.container.height(),f=[(d-b.w)/2,(e-b.h)/2,b.w,b.h];return this[a?"setSelect":"animateTo"](f)},createElement:function(b,c){return a("<div />").addClass(b+" ord-"+c).data("ord",c)},moveTo:function(a,b){this.element.css({top:b+"px",left:a+"px"})},blur:function(){return this.element.blur(),this},focus:function(){return this.core.setSelection(this),this.frame.focus(),this},resize:function(a,b){this.element.css({width:a+"px",height:b+"px"})},get:function(){var a=this.element,b=a.position(),c=a.width(),d=a.height(),e={x:b.left,y:b.top};return e.x2=e.x+c,e.y2=e.y+d,e.w=c,e.h=d,e},insertElements:function(){var a,b=this,c=(b.core,b.element),d=b.core.opt,e=d.borders,f=d.handles,g=d.dragbars;for(a=0;a<g.length;a++)c.append(b.createElement(d.css_dragbars,g[a]));for(a=0;a<f.length;a++)c.append(b.createElement(d.css_handles,f[a]));for(a=0;a<e.length;a++)c.append(b.createElement(d.css_borders,e[a]))}}}),b.registerComponent("Selection",u);var v=function(b,c){a.extend(this,v.defaults,c||{}),this.manager=b,this.core=b.core};v.defaults={offset:[-8,-8],active:!0,minsize:[20,20]},a.extend(v.prototype,{start:function(c){var d=this.core;if(d.opt.allowSelect){if(d.opt.multi&&d.opt.multiMax&&d.ui.multi.length>=d.opt.multiMax)return!1;var e=a(c.currentTarget).offset(),f=c.pageX-e.left+this.offset[0],g=c.pageY-e.top+this.offset[1],h=d.ui.multi;if(!d.opt.multi)if(d.opt.multiCleanup){for(var i=0;i<h.length;i++)h[i].remove();d.ui.multi=[]}else d.removeSelection(d.ui.selection);d.container.addClass("jcrop-dragging");var j=d.newSelection().updateRaw(b.wrapFromXywh([f,g,1,1]));return j.element.trigger("cropstart",[j,this.core.unscale(j.get())]),j.startDrag(c,"se")}},end:function(a,b){this.drag(a,b);var c=this.sel.get();this.core.container.removeClass("jcrop-dragging"),c.w<this.minsize[0]||c.h<this.minsize[1]?this.core.requestDelete():this.sel.focus()}}),b.registerComponent("StageDrag",v);var w=function(a){this.core=a,this.ui=a.ui,this.init()};a.extend(w.prototype,{init:function(){this.setupEvents(),this.dragger=new v(this)},tellConfigUpdate:function(a){for(var b=0,c=this.ui.multi,d=c.length;d>b;b++)c[b].setOptions&&(c[b].linked||this.core.opt.linkCurrent&&c[b]==this.ui.selection)&&c[b].setOptions(a)},startDragHandler:function(){var a=this;return function(b){return!b.button||a.core.opt.is_ie_lt9?a.dragger.start(b):void 0}},removeEvents:function(){this.core.event.off(".jcrop-stage"),this.core.container.off(".jcrop-stage")},shimLegacyHandlers:function(b){var c,d=this.core;a.each(d.opt.legacyHandlers,function(a,e){a in b&&(c=b[a],d.container.off(".jcrop-"+a).on(e+".jcrop.jcrop-"+a,function(a,b,e){c.call(d,e)}),delete b[a])})},setupEvents:function(){var a=this,b=a.core;b.event.on("configupdate.jcrop-stage",function(c){a.shimLegacyHandlers(b.opt),a.tellConfigUpdate(b.opt),b.container.trigger("cropconfig",[b,b.opt])}),this.core.container.on("mousedown.jcrop.jcrop-stage",this.startDragHandler())}}),b.registerComponent("StageManager",w);var x=function(){};a.extend(x,{defaults:{selection:null,fading:!0,fadeDelay:1e3,fadeDuration:1e3,autoHide:!1,width:80,height:80,_hiding:null},prototype:{recopyCanvas:function(){var a=this.core.ui.stage,b=a.context;this.context.putImageData(b.getImageData(0,0,a.canvas.width,a.canvas.height),0,0)},init:function(b,c){var d=this;this.core=b,a.extend(this,x.defaults,c),d.initEvents(),d.refresh(),d.insertElements(),d.selection?(d.renderSelection(d.selection),d.selectionTarget=d.selection.element[0]):d.core.ui.selection&&d.renderSelection(d.core.ui.selection),d.core.ui.stage.canvas&&(d.context=d.preview[0].getContext("2d"),d.core.container.on("cropredraw",function(a){d.recopyCanvas(),d.refresh()}))},updateImage:function(b){return this.preview.remove(),this.preview=a(a.Jcrop.imageClone(b)),this.element.append(this.preview),this.refresh(),this},insertElements:function(){this.preview=a(a.Jcrop.imageClone(this.core.ui.stage.imgsrc)),this.element=a("<div />").addClass("jcrop-thumb").width(this.width).height(this.height).append(this.preview).appendTo(this.core.container)},resize:function(a,b){this.width=a,this.height=b,this.element.width(a).height(b),this.renderCoords(this.last)},refresh:function(){this.cw=this.core.opt.xscale*this.core.container.width(),this.ch=this.core.opt.yscale*this.core.container.height(),this.last&&this.renderCoords(this.last)},renderCoords:function(a){var b=this.width/a.w,c=this.height/a.h;return this.preview.css({width:Math.round(b*this.cw)+"px",height:Math.round(c*this.ch)+"px",marginLeft:"-"+Math.round(b*a.x)+"px",marginTop:"-"+Math.round(c*a.y)+"px"}),this.last=a,this},renderSelection:function(a){return this.renderCoords(a.core.unscale(a.get()))},selectionStart:function(a){this.renderSelection(a)},show:function(){this._hiding&&clearTimeout(this._hiding),this.fading?this.element.stop().animate({opacity:1},{duration:80,queue:!1}):this.element.stop().css({opacity:1})},hide:function(){var a=this;a.fading?a._hiding=setTimeout(function(){a._hiding=null,a.element.stop().animate({opacity:0},{duration:a.fadeDuration,queue:!1})},a.fadeDelay):a.element.hide()},initEvents:function(){var a=this;a.core.container.on("croprotstart croprotend cropimage cropstart cropmove cropend",function(b,c,d){if(a.selectionTarget&&a.selectionTarget!==b.target)return!1;switch(b.type){case"cropimage":a.updateImage(d);break;case"cropstart":a.selectionStart(c);case"croprotstart":a.show();break;case"cropend":a.renderCoords(d);case"croprotend":a.autoHide&&a.hide();break;case"cropmove":a.renderCoords(d)}})}}}),b.registerComponent("Thumbnailer",x);var y=function(){};y.prototype={init:function(b,c,d){c||(c=b.container),this.$btn=a(c),this.$targ=a(c),this.core=b,this.$btn.addClass("dialdrag").on("mousedown.dialdrag",this.mousedown()).data("dialdrag",this),a.isFunction(d)||(d=function(){}),this.callback=d,this.ondone=d},remove:function(){return this.$btn.removeClass("dialdrag").off(".dialdrag").data("dialdrag",null),this},setTarget:function(b){return this.$targ=a(b),this},getOffset:function(){var a=this.$targ,b=a.offset();return[b.left+a.width()/2,b.top+a.height()/2]},relMouse:function(a){var b=a.pageX-this.offset[0],c=a.pageY-this.offset[1],d=Math.atan2(c,b)*(180/Math.PI),e=Math.sqrt(Math.pow(b,2)+Math.pow(c,2));return[b,c,d,e]},mousedown:function(){function b(b){a(window).off(".dialdrag"),d.ondone.call(d,d.relMouse(b)),d.core.container.trigger("croprotend")}function c(a){d.callback.call(d,d.relMouse(a))}var d=this;return function(e){d.offset=d.getOffset();var f=d.relMouse(e);return d.angleOffset=-d.core.ui.stage.angle+f[2],d.distOffset=f[3],d.dragOffset=[f[0],f[1]],d.core.container.trigger("croprotstart"),a(window).on("mousemove.dialdrag",c).on("mouseup.dialdrag",b),d.callback.call(d,d.relMouse(e)),!1}}},b.registerComponent("DialDrag",y),b.defaults={edge:{n:0,s:0,e:0,w:0},setSelect:null,linked:!0,linkCurrent:!0,canDelete:!0,canSelect:!0,canDrag:!0,canResize:!0,eventManagerComponent:b.component.EventManager,keyboardComponent:b.component.Keyboard,dragstateComponent:b.component.DragState,stagemanagerComponent:b.component.StageManager,animatorComponent:b.component.Animator,selectionComponent:b.component.Selection,stageConstructor:b.stageConstructor,allowSelect:!0,multi:!1,multiMax:!1,multiCleanup:!0,animation:!0,animEasing:"swing",animDuration:400,fading:!0,fadeDuration:300,fadeEasing:"swing",bgColor:"black",bgOpacity:.5,applyFilters:["constrain","extent","backoff","ratio","shader","round"],borders:["e","w","s","n"],handles:["n","s","e","w","sw","ne","nw","se"],dragbars:["n","e","w","s"],dragEventTarget:window,xscale:1,yscale:1,boxWidth:null,boxHeight:null,css_nodrag:"jcrop-nodrag",css_drag:"jcrop-drag",css_container:"jcrop-active",css_shades:"jcrop-shades",css_selection:"jcrop-selection",css_borders:"jcrop-border",css_handles:"jcrop-handle jcrop-drag",css_button:"jcrop-box jcrop-drag",css_noresize:"jcrop-noresize",css_dragbars:"jcrop-dragbar jcrop-drag",legacyHandlers:{onChange:"cropmove",onSelect:"cropend"}},a.extend(b.prototype,{init:function(){this.event=new this.opt.eventManagerComponent(this),this.ui.keyboard=new this.opt.keyboardComponent(this),this.ui.manager=new this.opt.stagemanagerComponent(this),this.applyFilters(),a.Jcrop.supportsTouch&&new a.Jcrop.component.Touch(this),this.initEvents()},applySizeConstraints:function(){var c=this.opt,d=this.opt.imgsrc;if(d){var e=d.naturalWidth||d.width,f=d.naturalHeight||d.height,g=c.boxWidth||e,h=c.boxHeight||f;if(d&&(e>g||f>h)){var i=b.getLargestBox(e/f,g,h);a(d).width(i[0]).height(i[1]),this.resizeContainer(i[0],i[1]),this.opt.xscale=e/i[0],this.opt.yscale=f/i[1]}}if(this.opt.trueSize){var j=this.opt.trueSize[0],k=this.opt.trueSize[1],l=this.getContainerSize();this.opt.xscale=j/l[0],this.opt.yscale=k/l[1]}},initComponent:function(a){if(b.component[a]){var c=Array.prototype.slice.call(arguments),d=new b.component[a];return c.shift(),c.unshift(this),d.init.apply(d,c),d}},setOptions:function(b,c){return a.isPlainObject(b)||(b={}),a.extend(this.opt,b),this.opt.setSelect&&(this.ui.multi.length||this.newSelection(),this.setSelect(this.opt.setSelect),this.opt.setSelect=null),this.event.trigger("configupdate"),this},destroy:function(){this.opt.imgsrc?(this.container.before(this.opt.imgsrc),this.container.remove(),a(this.opt.imgsrc).removeData("Jcrop").show()):this.container.remove()},applyFilters:function(){for(var b,c=0,d=this.opt.applyFilters,e=d.length;e>c;c++)a.Jcrop.filter[d[c]]&&(b=new a.Jcrop.filter[d[c]]),b.core=this,b.init&&b.init(),this.filter[d[c]]=b},getDefaultFilters:function(){for(var a=[],b=0,c=this.opt.applyFilters,d=c.length;d>b;b++)this.filter.hasOwnProperty(c[b])&&a.push(this.filter[c[b]]);return a.sort(function(a,b){return a.priority-b.priority}),a},setSelection:function(a){for(var b=this.ui.multi,c=[],d=0;d<b.length;d++)b[d]!==a&&c.push(b[d]),b[d].toBack();return c.unshift(a),this.ui.multi=c,this.ui.selection=a,a.toFront(),a},getSelection:function(a){var b=this.ui.selection.get();return b},newSelection:function(a){return a||(a=new this.opt.selectionComponent),a.init(this),this.setSelection(a),a},hasSelection:function(a){for(var b=0;b<this.ui.multi;b++)if(a===this.ui.multi[b])return!0},removeSelection:function(a){for(var b,c=[],d=this.ui.multi,b=0;b<d.length;b++)a!==d[b]?c.push(d[b]):d[b].remove();return this.ui.multi=c},addFilter:function(a){for(var b=0,c=this.ui.multi,d=c.length;d>b;b++)c[b].addFilter(a);return this},removeFilter:function(a){for(var b=0,c=this.ui.multi,d=c.length;d>b;b++)c[b].removeFilter(a);return this},blur:function(){return this.ui.selection.blur(),this},focus:function(){return this.ui.selection.focus(),this},initEvents:function(){var a=this;a.container.on("selectstart",function(a){return!1}).on("mousedown","."+a.opt.css_drag,a.startDrag())},maxSelect:function(){this.setSelect([0,0,this.elw,this.elh])},nudge:function(a,b){var c=this.ui.selection,d=c.get();d.x+=a,d.x2+=a,d.y+=b,d.y2+=b,d.x<0?(d.x2=d.w,d.x=0):d.x2>this.elw&&(d.x2=this.elw,d.x=d.x2-d.w),d.y<0?(d.y2=d.h,d.y=0):d.y2>this.elh&&(d.y2=this.elh,d.y=d.y2-d.h),c.element.trigger("cropstart",[c,this.unscale(d)]),c.updateRaw(d,"move"),c.element.trigger("cropend",[c,this.unscale(d)])},refresh:function(){for(var a=0,b=this.ui.multi,c=b.length;c>a;a++)b[a].refresh()},blurAll:function(){for(var a=this.ui.multi,b=0;b<a.length;b++)a[b]!==sel&&n.push(a[b]),a[b].toBack()},scale:function(a){var b=this.opt.xscale,c=this.opt.yscale;return{x:a.x/b,y:a.y/c,x2:a.x2/b,y2:a.y2/c,
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