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cropper.min.js

cropper.min.js 24 KB
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  1. /*!
    2. 

  2.  * Cropper v1.0.0
    3. 

  3.  * https://github.com/fengyuanchen/cropper
    4. 

  4.  *
    5. 

  5.  * Copyright (c) 2014-2015 Fengyuan Chen and contributors
    6. 

  6.  * Released under the MIT license
    7. 

  7.  *
    8. 

  8.  * Date: 2015-10-10T02:10:08.624Z
    9. 

  9.  */
    10. 

  10. !function(t){"function"==typeof define&&define.amd?define(["jquery"],t):t("object"==typeof exports?require("jquery"):jQuery)}(function(t){"use strict";function i(t){return"number"==typeof t&&!isNaN(t)}function e(t){return"undefined"==typeof t}function s(t,e){var s=[];return i(e)&&s.push(e),s.slice.apply(t,s)}function o(t,i){var e=s(arguments,2);return function(){return t.apply(i,e.concat(s(arguments)))}}function h(t){var i=t.match(/^(https?:)\/\/([^\:\/\?#]+):?(\d*)/i);return i&&(i[1]!==f.protocol||i[2]!==f.hostname||i[3]!==f.port)}function a(t){var i="timestamp="+(new Date).getTime();return t+(-1===t.indexOf("?")?"?":"&")+i}function n(t){return t?' crossOrigin="'+t+'"':""}function r(t,i){var e;return t.naturalWidth?i(t.naturalWidth,t.naturalHeight):(e=document.createElement("img"),e.onload=function(){i(this.width,this.height)},void(e.src=t.src))}function p(t){var e=[],s=t.rotate,o=t.scaleX,h=t.scaleY;return i(s)&&e.push("rotate("+s+"deg)"),i(o)&&i(h)&&e.push("scale("+o+","+h+")"),e.length?e.join(" "):"none"}function c(t,i){var e,s,o=at(t.degree)%180,h=(o>90?180-o:o)*Math.PI/180,a=nt(h),n=rt(h),r=t.width,p=t.height,c=t.aspectRatio;return i?(e=r/(n+a/c),s=e/c):(e=r*n+p*a,s=r*a+p*n),{width:e,height:s}}function d(e,s){var o,h,a,n=t("<canvas>")[0],r=n.getContext("2d"),p=0,d=0,l=s.naturalWidth,g=s.naturalHeight,u=s.rotate,f=s.scaleX,m=s.scaleY,v=i(f)&&i(m)&&(1!==f||1!==m),w=i(u)&&0!==u,x=w||v,b=l,C=g;return v&&(o=l/2,h=g/2),w&&(a=c({width:l,height:g,degree:u}),b=a.width,C=a.height,o=a.width/2,h=a.height/2),n.width=b,n.height=C,x&&(p=-l/2,d=-g/2,r.save(),r.translate(o,h)),w&&r.rotate(u*Math.PI/180),v&&r.scale(f,m),r.drawImage(e,p,d,l,g),x&&r.restore(),n}function l(i,e){this.$element=t(i),this.options=t.extend({},l.DEFAULTS,t.isPlainObject(e)&&e),this.ready=!1,this.built=!1,this.complete=!1,this.rotated=!1,this.cropped=!1,this.disabled=!1,this.replaced=!1,this.isImg=!1,this.originalUrl="",this.crossOrigin="",this.canvas=null,this.cropBox=null,this.init()}var g=t(window),u=t(document),f=window.location,m="cropper",v="cropper-modal",w="cropper-hide",x="cropper-hidden",b="cropper-invisible",C="cropper-move",y="cropper-crop",B="cropper-disabled",$="cropper-bg",D="mousedown touchstart pointerdown MSPointerDown",Y="mousemove touchmove pointermove MSPointerMove",X="mouseup touchend touchcancel pointerup pointercancel MSPointerUp MSPointerCancel",T="wheel mousewheel DOMMouseScroll",k="dblclick",M="load."+m,W="error."+m,L="resize."+m,H="build."+m,R="built."+m,z="cropstart."+m,I="cropmove."+m,P="cropend."+m,E="crop."+m,F="zoom."+m,O=/^(e|w|s|n|se|sw|ne|nw|all|crop|move|zoom)$/,S="preview",j="action",A="e",N="w",U="s",Z="n",_="se",q="sw",K="ne",Q="nw",G="all",J="crop",V="move",tt="zoom",it="none",et=t.isFunction(t("<canvas>")[0].getContext),st=Math.sqrt,ot=Math.min,ht=Math.max,at=Math.abs,nt=Math.sin,rt=Math.cos,pt=parseFloat,ct={version:"1.0.0"};t.extend(ct,{init:function(){var t,i=this.$element;if(i.is("img")){if(this.isImg=!0,this.originalUrl=t=i.attr("src"),!t)return;t=i.prop("src")}else i.is("canvas")&&et&&(t=i[0].toDataURL());this.load(t)},trigger:function(i,e){var s=t.Event(i,e);return this.$element.trigger(s),s},load:function(i){var e,s,o=this.options,r=this.$element,p="";i&&(this.url=i,r.one(H,o.build),this.trigger(H).isDefaultPrevented()||(o.checkImageOrigin&&h(i)&&(p=r.prop("crossOrigin"),p||(p="anonymous",e=a(i)),this.crossOrigin=p),this.$clone=s=t("<img"+n(p)+' src="'+(e||i)+'">'),this.isImg?r[0].complete?this.start():r.one(M,t.proxy(this.start,this)):s.one(M,t.proxy(this.start,this)).one(W,t.proxy(this.stop,this)).addClass(w).insertAfter(r)))},start:function(){var i=this.$element,e=this.$clone;this.isImg||(e.off(W,this.stop),i=e),r(i[0],t.proxy(function(t,i){this.image={naturalWidth:t,naturalHeight:i,aspectRatio:t/i},this.ready=!0,this.build()},this))},stop:function(){this.$clone.remove(),this.$clone=null}}),t.extend(ct,{build:function(){var i,e,s,o=this.options,h=this.$element,a=this.$clone;this.ready&&(this.built&&this.unbuild(),this.$container=h.parent(),this.$cropper=i=t(l.TEMPLATE),this.$canvas=i.find(".cropper-canvas").append(a),this.$dragBox=i.find(".cropper-drag-box"),this.$cropBox=e=i.find(".cropper-crop-box"),this.$viewBox=i.find(".cropper-view-box"),this.$face=s=e.find(".cropper-face"),h.addClass(x).after(i),this.isImg||a.removeClass(w),this.initPreview(),this.bind(),o.aspectRatio=pt(o.aspectRatio)||NaN,o.autoCrop?(this.cropped=!0,o.modal&&this.$dragBox.addClass(v)):e.addClass(x),o.guides||e.find(".cropper-dashed").addClass(x),o.center||e.find(".cropper-center").addClass(x),o.cropBoxMovable&&s.addClass(C).data(j,G),o.highlight||s.addClass(b),o.background&&i.addClass($),o.cropBoxResizable||e.find(".cropper-line, .cropper-point").addClass(x),this.setDragMode(o.dragCrop?J:o.movable?V:it),this.render(),this.built=!0,this.setData(o.data),h.one(R,o.built),setTimeout(t.proxy(function(){this.trigger(R),this.complete=!0},this),0))},unbuild:function(){this.built&&(this.built=!1,this.initialImage=null,this.initialCanvas=null,this.initialCropBox=null,this.container=null,this.canvas=null,this.cropBox=null,this.unbind(),this.resetPreview(),this.$preview=null,this.$viewBox=null,this.$cropBox=null,this.$dragBox=null,this.$canvas=null,this.$container=null,this.$cropper.remove(),this.$cropper=null)}}),t.extend(ct,{render:function(){this.initContainer(),this.initCanvas(),this.initCropBox(),this.renderCanvas(),this.cropped&&this.renderCropBox()},initContainer:function(){var t=this.options,i=this.$element,e=this.$container,s=this.$cropper;s.addClass(x),i.removeClass(x),s.css(this.container={width:ht(e.width(),pt(t.minContainerWidth)||200),height:ht(e.height(),pt(t.minContainerHeight)||100)}),i.addClass(x),s.removeClass(x)},initCanvas:function(){var i=this.container,e=i.width,s=i.height,o=this.image,h=o.aspectRatio,a={aspectRatio:h,width:e,height:s};s*h>e?a.height=e/h:a.width=s*h,a.oldLeft=a.left=(e-a.width)/2,a.oldTop=a.top=(s-a.height)/2,this.canvas=a,this.limitCanvas(!0,!0),this.initialImage=t.extend({},o),this.initialCanvas=t.extend({},a)},limitCanvas:function(t,i){var e,s,o=this.options,h=o.strict,a=this.container,n=a.width,r=a.height,p=this.canvas,c=p.aspectRatio,d=this.cropBox,l=this.cropped&&d,g=this.initialCanvas||p;t&&(e=pt(o.minCanvasWidth)||0,s=pt(o.minCanvasHeight)||0,h&&(e?e=ht(e,l?d.width:g.width):s?s=ht(s,l?d.height:g.height):l&&(e=d.width,s=d.height,s*c>e?e=s*c:s=e/c)),e&&s?s*c>e?s=e/c:e=s*c:e?s=e/c:s&&(e=s*c),p.minWidth=e,p.minHeight=s,p.maxWidth=1/0,p.maxHeight=1/0),i&&(h?(p.minLeft=l?ot(d.left,d.left+d.width-p.width):ot(0,n-p.width),p.minTop=l?ot(d.top,d.top+d.height-p.height):ot(0,r-p.height),p.maxLeft=l?d.left:ht(0,n-p.width),p.maxTop=l?d.top:ht(0,r-p.height)):(p.minLeft=-p.width,p.minTop=-p.height,p.maxLeft=n,p.maxTop=r))},renderCanvas:function(t){var i,e,s=this.options,o=this.canvas,h=this.image;this.rotated&&(this.rotated=!1,e=c({width:h.width,height:h.height,degree:h.rotate}),i=e.width/e.height,i!==o.aspectRatio&&(o.left-=(e.width-o.width)/2,o.top-=(e.height-o.height)/2,o.width=e.width,o.height=e.height,o.aspectRatio=i,this.limitCanvas(!0,!1))),(o.width>o.maxWidth||o.width<o.minWidth)&&(o.left=o.oldLeft),(o.height>o.maxHeight||o.height<o.minHeight)&&(o.top=o.oldTop),o.width=ot(ht(o.width,o.minWidth),o.maxWidth),o.height=ot(ht(o.height,o.minHeight),o.maxHeight),this.limitCanvas(!1,!0),o.oldLeft=o.left=ot(ht(o.left,o.minLeft),o.maxLeft),o.oldTop=o.top=ot(ht(o.top,o.minTop),o.maxTop),this.$canvas.css({width:o.width,height:o.height,left:o.left,top:o.top}),this.renderImage(),this.cropped&&s.strict&&this.limitCropBox(!0,!0),t&&this.output()},renderImage:function(i){var e,s=this.canvas,o=this.image;o.rotate&&(e=c({width:s.width,height:s.height,degree:o.rotate,aspectRatio:o.aspectRatio},!0)),t.extend(o,e?{width:e.width,height:e.height,left:(s.width-e.width)/2,top:(s.height-e.height)/2}:{width:s.width,height:s.height,left:0,top:0}),this.$clone.css({width:o.width,height:o.height,marginLeft:o.left,marginTop:o.top,transform:p(o)}),i&&this.output()},initCropBox:function(){var i=this.options,e=this.canvas,s=i.aspectRatio,o=pt(i.autoCropArea)||.8,h={width:e.width,height:e.height};s&&(e.height*s>e.width?h.height=h.width/s:h.width=h.height*s),this.cropBox=h,this.limitCropBox(!0,!0),h.width=ot(ht(h.width,h.minWidth),h.maxWidth),h.height=ot(ht(h.height,h.minHeight),h.maxHeight),h.width=ht(h.minWidth,h.width*o),h.height=ht(h.minHeight,h.height*o),h.oldLeft=h.left=e.left+(e.width-h.width)/2,h.oldTop=h.top=e.top+(e.height-h.height)/2,this.initialCropBox=t.extend({},h)},limitCropBox:function(t,i){var e,s,o,h,a=this.options,n=a.strict,r=this.container,p=r.width,c=r.height,d=this.canvas,l=this.cropBox,g=a.aspectRatio;t&&(e=pt(a.minCropBoxWidth)||0,s=pt(a.minCropBoxHeight)||0,e=ot(e,p),s=ot(s,c),o=ot(p,n?d.width:p),h=ot(c,n?d.height:c),g&&(e&&s?s*g>e?s=e/g:e=s*g:e?s=e/g:s&&(e=s*g),h*g>o?h=o/g:o=h*g),l.minWidth=ot(e,o),l.minHeight=ot(s,h),l.maxWidth=o,l.maxHeight=h),i&&(n?(l.minLeft=ht(0,d.left),l.minTop=ht(0,d.top),l.maxLeft=ot(p,d.left+d.width)-l.width,l.maxTop=ot(c,d.top+d.height)-l.height):(l.minLeft=0,l.minTop=0,l.maxLeft=p-l.width,l.maxTop=c-l.height))},renderCropBox:function(){var t=this.options,i=this.container,e=i.width,s=i.height,o=this.cropBox;(o.width>o.maxWidth||o.width<o.minWidth)&&(o.left=o.oldLeft),(o.height>o.maxHeight||o.height<o.minHeight)&&(o.top=o.oldTop),o.width=ot(ht(o.width,o.minWidth),o.maxWidth),o.height=ot(ht(o.height,o.minHeight),o.maxHeight),this.limitCropBox(!1,!0),o.oldLeft=o.left=ot(ht(o.left,o.minLeft),o.maxLeft),o.oldTop=o.top=ot(ht(o.top,o.minTop),o.maxTop),t.movable&&t.cropBoxMovable&&this.$face.data(j,o.width===e&&o.height===s?V:G),this.$cropBox.css({width:o.width,height:o.height,left:o.left,top:o.top}),this.cropped&&t.strict&&this.limitCanvas(!0,!0),this.disabled||this.output()},output:function(){this.preview(),this.complete?this.trigger(E,this.getData()):this.built||this.$element.one(R,t.proxy(function(){this.trigger(E,this.getData())},this))}}),t.extend(ct,{initPreview:function(){var i=n(this.crossOrigin),e=this.url;this.$preview=t(this.options.preview),this.$viewBox.html("<img"+i+' src="'+e+'">'),this.$preview.each(function(){var s=t(this);s.data(S,{width:s.width(),height:s.height(),original:s.html()}),s.html("<img"+i+' src="'+e+'" style="display:block;width:100%;height:auto;min-width:0!important;min-height:0!important;max-width:none!important;max-height:none!important;image-orientation:0deg!important">')})},resetPreview:function(){this.$preview.each(function(){var i=t(this);i.html(i.data(S).original).removeData(S)})},preview:function(){var i=this.image,e=this.canvas,s=this.cropBox,o=s.width,h=s.height,a=i.width,n=i.height,r=s.left-e.left-i.left,c=s.top-e.top-i.top;this.cropped&&!this.disabled&&(this.$viewBox.find("img").css({width:a,height:n,marginLeft:-r,marginTop:-c,transform:p(i)}),this.$preview.each(function(){var e=t(this),s=e.data(S),d=s.width,l=s.height,g=d,u=l,f=1;o&&(f=d/o,u=h*f),h&&u>l&&(f=l/h,g=o*f,u=l),e.width(g).height(u).find("img").css({width:a*f,height:n*f,marginLeft:-r*f,marginTop:-c*f,transform:p(i)})}))}}),t.extend(ct,{bind:function(){var i=this.options,e=this.$element,s=this.$cropper;t.isFunction(i.cropstart)&&e.on(z,i.cropstart),t.isFunction(i.cropmove)&&e.on(I,i.cropmove),t.isFunction(i.cropend)&&e.on(P,i.cropend),t.isFunction(i.crop)&&e.on(E,i.crop),t.isFunction(i.zoom)&&e.on(F,i.zoom),s.on(D,t.proxy(this.cropStart,this)),i.zoomable&&i.mouseWheelZoom&&s.on(T,t.proxy(this.wheel,this)),i.doubleClickToggle&&s.on(k,t.proxy(this.dblclick,this)),u.on(Y,this._cropMove=o(this.cropMove,this)).on(X,this._cropEnd=o(this.cropEnd,this)),i.responsive&&g.on(L,this._resize=o(this.resize,this))},unbind:function(){var i=this.options,e=this.$element,s=this.$cropper;t.isFunction(i.cropstart)&&e.off(z,i.cropstart),t.isFunction(i.cropmove)&&e.off(I,i.cropmove),t.isFunction(i.cropend)&&e.off(P,i.cropend),t.isFunction(i.crop)&&e.off(E,i.crop),t.isFunction(i.zoom)&&e.off(F,i.zoom),s.off(D,this.cropStart),i.zoomable&&i.mouseWheelZoom&&s.off(T,this.wheel),i.doubleClickToggle&&s.off(k,this.dblclick),u.off(Y,this._cropMove).off(X,this._cropEnd),i.responsive&&g.off(L,this._resize)}}),t.extend(ct,{resize:function(){var i,e,s,o=this.$container,h=this.container;!this.disabled&&h&&(s=o.width()/h.width,(1!==s||o.height()!==h.height)&&(i=this.getCanvasData(),e=this.getCropBoxData(),this.render(),this.setCanvasData(t.each(i,function(t,e){i[t]=e*s})),this.setCropBoxData(t.each(e,function(t,i){e[t]=i*s}))))},dblclick:function(){this.disabled||(this.$dragBox.hasClass(y)?this.setDragMode(V):this.setDragMode(J))},wheel:function(t){var i=t.originalEvent,e=i,s=pt(this.options.wheelZoomRatio)||.1,o=1;this.disabled||(t.preventDefault(),e.deltaY?o=e.deltaY>0?1:-1:e.wheelDelta?o=-e.wheelDelta/120:e.detail&&(o=e.detail>0?1:-1),this.zoom(-o*s,i))},cropStart:function(i){var e,s,o=this.options,h=i.originalEvent,a=h&&h.touches,n=i;if(!this.disabled){if(a){if(e=a.length,e>1){if(!o.zoomable||!o.touchDragZoom||2!==e)return;n=a[1],this.startX2=n.pageX,this.startY2=n.pageY,s=tt}n=a[0]}if(s=s||t(n.target).data(j),O.test(s)){if(this.trigger(z,{originalEvent:h,action:s}).isDefaultPrevented())return;i.preventDefault(),this.action=s,this.cropping=!1,this.startX=n.pageX||h&&h.pageX,this.startY=n.pageY||h&&h.pageY,s===J&&(this.cropping=!0,this.$dragBox.addClass(v))}}},cropMove:function(t){var i,e=this.options,s=t.originalEvent,o=s&&s.touches,h=t,a=this.action;if(!this.disabled){if(o){if(i=o.length,i>1){if(!e.zoomable||!e.touchDragZoom||2!==i)return;h=o[1],this.endX2=h.pageX,this.endY2=h.pageY}h=o[0]}if(a){if(this.trigger(I,{originalEvent:s,action:a}).isDefaultPrevented())return;t.preventDefault(),this.endX=h.pageX||s&&s.pageX,this.endY=h.pageY||s&&s.pageY,this.change(h.shiftKey,a===tt?s:null)}}},cropEnd:function(t){var i=t.originalEvent,e=this.action;this.disabled||e&&(t.preventDefault(),this.cropping&&(this.cropping=!1,this.$dragBox.toggleClass(v,this.cropped&&this.options.modal)),this.action="",this.trigger(P,{originalEvent:i,action:e}))}}),t.extend(ct,{change:function(t,i){var e,s,o=this.options,h=o.aspectRatio,a=this.action,n=this.container,r=this.canvas,p=this.cropBox,c=p.width,d=p.height,l=p.left,g=p.top,u=l+c,f=g+d,m=0,v=0,w=n.width,b=n.height,C=!0;switch(!h&&t&&(h=c&&d?c/d:1),o.strict&&(m=p.minLeft,v=p.minTop,w=m+ot(n.width,r.width),b=v+ot(n.height,r.height)),s={x:this.endX-this.startX,y:this.endY-this.startY},h&&(s.X=s.y*h,s.Y=s.x/h),a){case G:l+=s.x,g+=s.y;break;case A:if(s.x>=0&&(u>=w||h&&(v>=g||f>=b))){C=!1;break}c+=s.x,h&&(d=c/h,g-=s.Y/2),0>c&&(a=N,c=0);break;case Z:if(s.y<=0&&(v>=g||h&&(m>=l||u>=w))){C=!1;break}d-=s.y,g+=s.y,h&&(c=d*h,l+=s.X/2),0>d&&(a=U,d=0);break;case N:if(s.x<=0&&(m>=l||h&&(v>=g||f>=b))){C=!1;break}c-=s.x,l+=s.x,h&&(d=c/h,g+=s.Y/2),0>c&&(a=A,c=0);break;case U:if(s.y>=0&&(f>=b||h&&(m>=l||u>=w))){C=!1;break}d+=s.y,h&&(c=d*h,l-=s.X/2),0>d&&(a=Z,d=0);break;case K:if(h){if(s.y<=0&&(v>=g||u>=w)){C=!1;break}d-=s.y,g+=s.y,c=d*h}else s.x>=0?w>u?c+=s.x:s.y<=0&&v>=g&&(C=!1):c+=s.x,s.y<=0?g>v&&(d-=s.y,g+=s.y):(d-=s.y,g+=s.y);0>c&&0>d?(a=q,d=0,c=0):0>c?(a=Q,c=0):0>d&&(a=_,d=0);break;case Q:if(h){if(s.y<=0&&(v>=g||m>=l)){C=!1;break}d-=s.y,g+=s.y,c=d*h,l+=s.X}else s.x<=0?l>m?(c-=s.x,l+=s.x):s.y<=0&&v>=g&&(C=!1):(c-=s.x,l+=s.x),s.y<=0?g>v&&(d-=s.y,g+=s.y):(d-=s.y,g+=s.y);0>c&&0>d?(a=_,d=0,c=0):0>c?(a=K,c=0):0>d&&(a=q,d=0);break;case q:if(h){if(s.x<=0&&(m>=l||f>=b)){C=!1;break}c-=s.x,l+=s.x,d=c/h}else s.x<=0?l>m?(c-=s.x,l+=s.x):s.y>=0&&f>=b&&(C=!1):(c-=s.x,l+=s.x),s.y>=0?b>f&&(d+=s.y):d+=s.y;0>c&&0>d?(a=K,d=0,c=0):0>c?(a=_,c=0):0>d&&(a=Q,d=0);break;case _:if(h){if(s.x>=0&&(u>=w||f>=b)){C=!1;break}c+=s.x,d=c/h}else s.x>=0?w>u?c+=s.x:s.y>=0&&f>=b&&(C=!1):c+=s.x,s.y>=0?b>f&&(d+=s.y):d+=s.y;0>c&&0>d?(a=Q,d=0,c=0):0>c?(a=q,c=0):0>d&&(a=K,d=0);break;case V:this.move(s.x,s.y),C=!1;break;case tt:this.zoom(function(t,i,e,s){var o=st(t*t+i*i),h=st(e*e+s*s);return(h-o)/o}(at(this.startX-this.startX2),at(this.startY-this.startY2),at(this.endX-this.endX2),at(this.endY-this.endY2)),i),this.startX2=this.endX2,this.startY2=this.endY2,C=!1;break;case J:s.x&&s.y&&(e=this.$cropper.offset(),l=this.startX-e.left,g=this.startY-e.top,c=p.minWidth,d=p.minHeight,s.x>0?s.y>0?a=_:(a=K,g-=d):s.y>0?(a=q,l-=c):(a=Q,l-=c,g-=d),this.cropped||(this.cropped=!0,this.$cropBox.removeClass(x)))}C&&(p.width=c,p.height=d,p.left=l,p.top=g,this.action=a,this.renderCropBox()),this.startX=this.endX,this.startY=this.endY}}),t.extend(ct,{crop:function(){this.built&&!this.disabled&&(this.cropped||(this.cropped=!0,this.limitCropBox(!0,!0),this.options.modal&&this.$dragBox.addClass(v),this.$cropBox.removeClass(x)),this.setCropBoxData(this.initialCropBox))},reset:function(){this.built&&!this.disabled&&(this.image=t.extend({},this.initialImage),this.canvas=t.extend({},this.initialCanvas),this.cropBox=t.extend({},this.initialCropBox),this.renderCanvas(),this.cropped&&this.renderCropBox())},clear:function(){this.cropped&&!this.disabled&&(t.extend(this.cropBox,{left:0,top:0,width:0,height:0}),this.cropped=!1,this.renderCropBox(),this.limitCanvas(!0,!0),this.renderCanvas(),this.$dragBox.removeClass(v),this.$cropBox.addClass(x))},replace:function(t){!this.disabled&&t&&(this.isImg&&(this.replaced=!0,this.$element.attr("src",t)),this.options.data=null,this.load(t))},enable:function(){this.built&&(this.disabled=!1,this.$cropper.removeClass(B))},disable:function(){this.built&&(this.disabled=!0,this.$cropper.addClass(B))},destroy:function(){var t=this.$element;this.ready?(this.isImg&&this.replaced&&t.attr("src",this.originalUrl),this.unbuild(),t.removeClass(x)):this.isImg?t.off(M,this.start):this.$clone&&this.$clone.remove(),t.removeData(m)},move:function(t,s){var o=this.canvas;e(s)&&(s=t),t=pt(t),s=pt(s),this.built&&!this.disabled&&this.options.movable&&(o.left+=i(t)?t:0,o.top+=i(s)?s:0,this.renderCanvas(!0))},zoom:function(t,i){var e,s,o=this.canvas;if(t=pt(t),t&&this.built&&!this.disabled&&this.options.zoomable){if(this.trigger(F,{originalEvent:i,ratio:t}).isDefaultPrevented())return;t=0>t?1/(1-t):1+t,e=o.width*t,s=o.height*t,o.left-=(e-o.width)/2,o.top-=(s-o.height)/2,o.width=e,o.height=s,this.renderCanvas(!0),this.setDragMode(V)}},rotate:function(t){var i=this.image,e=i.rotate||0;t=pt(t)||0,this.built&&!this.disabled&&this.options.rotatable&&(i.rotate=(e+t)%360,this.rotated=!0,this.renderCanvas(!0))},scale:function(t,s){var o=this.image;e(s)&&(s=t),t=pt(t),s=pt(s),this.built&&!this.disabled&&this.options.scalable&&(o.scaleX=i(t)?t:1,o.scaleY=i(s)?s:1,this.renderImage(!0))},getData:function(i){var e,s,o=this.options,h=this.image,a=this.canvas,n=this.cropBox;return this.built&&this.cropped?(s={x:n.left-a.left,y:n.top-a.top,width:n.width,height:n.height},e=h.width/h.naturalWidth,t.each(s,function(t,o){o/=e,s[t]=i?Math.round(o):o})):s={x:0,y:0,width:0,height:0},o.rotatable&&(s.rotate=h.rotate||0),o.scalable&&(s.scaleX=h.scaleX||1,s.scaleY=h.scaleY||1),s},setData:function(e){var s,o,h,a=this.options,n=this.image,r=this.canvas,p={};t.isFunction(e)&&(e=e.call(this.element)),this.built&&!this.disabled&&t.isPlainObject(e)&&(a.rotatable&&i(e.rotate)&&e.rotate!==n.rotate&&(n.rotate=e.rotate,this.rotated=s=!0),a.scalable&&(i(e.scaleX)&&e.scaleX!==n.scaleX&&(n.scaleX=e.scaleX,o=!0),i(e.scaleY)&&e.scaleY!==n.scaleY&&(n.scaleY=e.scaleY,o=!0)),s?this.renderCanvas():o&&this.renderImage(),h=n.width/n.naturalWidth,i(e.x)&&(p.left=e.x*h+r.left),i(e.y)&&(p.top=e.y*h+r.top),i(e.width)&&(p.width=e.width*h),i(e.height)&&(p.height=e.height*h),this.setCropBoxData(p))},getContainerData:function(){return this.built?this.container:{}},getImageData:function(){return this.ready?this.image:{}},getCanvasData:function(){var t,i=this.canvas;return this.built&&(t={left:i.left,top:i.top,width:i.width,height:i.height}),t||{}},setCanvasData:function(e){var s=this.canvas,o=s.aspectRatio;t.isFunction(e)&&(e=e.call(this.$element)),this.built&&!this.disabled&&t.isPlainObject(e)&&(i(e.left)&&(s.left=e.left),i(e.top)&&(s.top=e.top),i(e.width)?(s.width=e.width,s.height=e.width/o):i(e.height)&&(s.height=e.height,s.width=e.height*o),this.renderCanvas(!0))},getCropBoxData:function(){var t,i=this.cropBox;return this.built&&this.cropped&&(t={left:i.left,top:i.top,width:i.width,height:i.height}),t||{}},setCropBoxData:function(e){var s,o,h=this.cropBox,a=this.options.aspectRatio;t.isFunction(e)&&(e=e.call(this.$element)),this.built&&this.cropped&&!this.disabled&&t.isPlainObject(e)&&(i(e.left)&&(h.left=e.left),i(e.top)&&(h.top=e.top),i(e.width)&&e.width!==h.width&&(s=!0,h.width=e.width),i(e.height)&&e.height!==h.height&&(o=!0,h.height=e.height),a&&(s?h.height=h.width/a:o&&(h.width=h.height*a)),this.renderCropBox())},getCroppedCanvas:function(i){var e,s,o,h,a,n,r,p,c,l,g;return this.built&&this.cropped&&et?(t.isPlainObject(i)||(i={}),g=this.getData(),e=g.width,s=g.height,p=e/s,t.isPlainObject(i)&&(a=i.width,n=i.height,a?(n=a/p,r=a/e):n&&(a=n*p,r=n/s)),o=a||e,h=n||s,c=t("<canvas>")[0],c.width=o,c.height=h,l=c.getContext("2d"),i.fillColor&&(l.fillStyle=i.fillColor,l.fillRect(0,0,o,h)),l.drawImage.apply(l,function(){var t,i,o,h,a,n,p=d(this.$clone[0],this.image),c=p.width,l=p.height,u=[p],f=g.x,m=g.y;return-e>=f||f>c?f=t=o=a=0:0>=f?(o=-f,f=0,t=a=ot(c,e+f)):c>=f&&(o=0,t=a=ot(e,c-f)),0>=t||-s>=m||m>l?m=i=h=n=0:0>=m?(h=-m,m=0,i=n=ot(l,s+m)):l>=m&&(h=0,i=n=ot(s,l-m)),u.push(f,m,t,i),r&&(o*=r,h*=r,a*=r,n*=r),a>0&&n>0&&u.push(o,h,a,n),u}.call(this)),c):void 0},setAspectRatio:function(t){var i=this.options;this.disabled||e(t)||(i.aspectRatio=pt(t)||NaN,this.built&&(this.initCropBox(),this.cropped&&this.renderCropBox()))},setDragMode:function(t){var i,e,s=this.options;this.ready&&!this.disabled&&(i=s.dragCrop&&t===J,e=s.movable&&t===V,t=i||e?t:it,this.$dragBox.data(j,t).toggleClass(y,i).toggleClass(C,e),s.cropBoxMovable||this.$face.data(j,t).toggleClass(y,i).toggleClass(C,e))}}),t.extend(l.prototype,ct),l.DEFAULTS={aspectRatio:NaN,data:null,preview:"",strict:!0,responsive:!0,checkImageOrigin:!0,modal:!0,guides:!0,center:!0,highlight:!0,background:!0,autoCrop:!0,autoCropArea:.8,dragCrop:!0,movable:!0,rotatable:!0,scalable:!0,zoomable:!0,mouseWheelZoom:!0,wheelZoomRatio:.1,touchDragZoom:!0,cropBoxMovable:!0,cropBoxResizable:!0,doubleClickToggle:!0,minCanvasWidth:0,minCanvasHeight:0,minCropBoxWidth:0,minCropBoxHeight:0,minContainerWidth:200,minContainerHeight:100,build:null,built:null,cropstart:null,cropmove:null,cropend:null,crop:null,zoom:null},l.setDefaults=function(i){t.extend(l.DEFAULTS,i)},l.TEMPLATE='<div class="cropper-container"><div class="cropper-canvas"></div><div class="cropper-drag-box"></div><div class="cropper-crop-box"><span class="cropper-view-box"></span><span class="cropper-dashed dashed-h"></span><span class="cropper-dashed dashed-v"></span><span class="cropper-center"></span><span class="cropper-face"></span><span class="cropper-line line-e" data-action="e"></span><span class="cropper-line line-n" data-action="n"></span><span class="cropper-line line-w" data-action="w"></span><span class="cropper-line line-s" data-action="s"></span><span class="cropper-point point-e" data-action="e"></span><span class="cropper-point point-n" data-action="n"></span><span class="cropper-point point-w" data-action="w"></span><span class="cropper-point point-s" data-action="s"></span><span class="cropper-point point-ne" data-action="ne"></span><span class="cropper-point point-nw" data-action="nw"></span><span class="cropper-point point-sw" data-action="sw"></span><span class="cropper-point point-se" data-action="se"></span></div></div>',l.other=t.fn.cropper,t.fn.cropper=function(i){var o,h=s(arguments,1);return this.each(function(){var e,s=t(this),a=s.data(m);if(!a){if(/destroy/.test(i))return;s.data(m,a=new l(this,i))}"string"==typeof i&&t.isFunction(e=a[i])&&(o=e.apply(a,h))}),e(o)?this:o},t.fn.cropper.Constructor=l,t.fn.cropper.setDefaults=l.setDefaults,t.fn.cropper.noConflict=function(){return t.fn.cropper=l.other,this}});
    11.