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Diffstat (limited to 'library/cropperjs/dist/cropper.min.js')
| -rw-r--r-- | library/cropperjs/dist/cropper.min.js | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/library/cropperjs/dist/cropper.min.js b/library/cropperjs/dist/cropper.min.js new file mode 100644 index 000000000..e213c6c41 --- /dev/null +++ b/library/cropperjs/dist/cropper.min.js @@ -0,0 +1,10 @@ +/*! + * Cropper.js v1.2.2 + * https://github.com/fengyuanchen/cropperjs + * + * Copyright (c) 2015-2018 Chen Fengyuan + * Released under the MIT license + * + * Date: 2018-01-03T13:27:18.062Z + */ +!function(t,i){"object"==typeof exports&&"undefined"!=typeof module?module.exports=i():"function"==typeof define&&define.amd?define(i):t.Cropper=i()}(this,function(){"use strict";var t="undefined"!=typeof window?window:{},i="cropper",e=i+"-crop",a=i+"-disabled",n=i+"-hidden",o=i+"-hide",h=i+"-modal",r=i+"-move",s="action",c="preview",l="crop",d="cropend",p="cropmove",m="cropstart",u="load",g=t.PointerEvent?"pointerdown":"touchstart mousedown",f=t.PointerEvent?"pointermove":"touchmove mousemove",v=t.PointerEvent?"pointerup pointercancel":"touchend touchcancel mouseup",w="wheel 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y=h[Object.keys(h)[0]],C={x:y.endX-y.startX,y:y.endY-y.startY},M=function(t){switch(t){case"e":m+C.x>v&&(C.x=v-m);break;case"w":c+C.x<g&&(C.x=g-c);break;case"n":l+C.y<f&&(C.y=f-l);break;case"s":u+C.y>w&&(C.y=w-u)}};switch(r){case"all":c+=C.x,l+=C.y;break;case"e":if(C.x>=0&&(m>=v||s&&(l<=f||u>=w))){x=!1;break}M("e"),d+=C.x,s&&(p=d/s,l-=C.x/s/2),d<0&&(r="w",d=0);break;case"n":if(C.y<=0&&(l<=f||s&&(c<=g||m>=v))){x=!1;break}M("n"),p-=C.y,l+=C.y,s&&(d=p*s,c+=C.y*s/2),p<0&&(r="s",p=0);break;case"w":if(C.x<=0&&(c<=g||s&&(l<=f||u>=w))){x=!1;break}M("w"),d-=C.x,c+=C.x,s&&(p=d/s,l+=C.x/s/2),d<0&&(r="e",d=0);break;case"s":if(C.y>=0&&(u>=w||s&&(c<=g||m>=v))){x=!1;break}M("s"),p+=C.y,s&&(d=p*s,c-=C.y*s/2),p<0&&(r="n",p=0);break;case"ne":if(s){if(C.y<=0&&(l<=f||m>=v)){x=!1;break}M("n"),p-=C.y,l+=C.y,d=p*s}else 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0!==arguments[1]&&arguments[1];return!this.disabled&&t&&(this.isImg&&(this.element.src=t),i?(this.url=t,this.image.src=t,this.ready&&(this.image2.src=t,O(this.previews,function(i){i.getElementsByTagName("img")[0].src=t}))):(this.isImg&&(this.replaced=!0),this.options.data=null,this.load(t))),this},enable:function(){return this.ready&&(this.disabled=!1,P(this.cropper,a)),this},disable:function(){return this.ready&&(this.disabled=!0,j(this.cropper,a)),this},destroy:function(){var t=this.element,e=this.image;return this.loaded?(this.isImg&&this.replaced&&(t.src=this.originalUrl),this.unbuild(),P(t,n)):this.isImg?G(t,u,this.onStart):e&&e.parentNode.removeChild(e),K(t,i),this},move:function(t,i){var e=this.canvasData,a=e.left,n=e.top;return this.moveTo(N(t)?t:a+Number(t),N(i)?i:n+Number(i))},moveTo:function(t){var i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:t,e=this.canvasData,a=!1;return t=Number(t),i=Number(i),this.ready&&!this.disabled&&this.options.movable&&(W(t)&&(e.left=t,a=!0),W(i)&&(e.top=i,a=!0),a&&this.renderCanvas(!0)),this},zoom:function(t,i){var e=this.canvasData;return t=(t=Number(t))<0?1/(1-t):1+t,this.zoomTo(e.width*t/e.naturalWidth,null,i)},zoomTo:function(t,i,e){var a=this.options,n=this.canvasData,o=n.width,h=n.height,r=n.naturalWidth,s=n.naturalHeight;if((t=Number(t))>=0&&this.ready&&!this.disabled&&a.zoomable){var c=r*t,l=s*t;if(!1===_(this.element,"zoom",{originalEvent:e,oldRatio:o/r,ratio:c/r}))return this;if(e){var d=this.pointers,p=tt(this.cropper),m=d&&Object.keys(d).length?function(t){var i=0,e=0,a=0;return O(t,function(t){var n=t.startX,o=t.startY;i+=n,e+=o,a+=1}),{pageX:i/=a,pageY:e/=a}}(d):{pageX:e.pageX,pageY:e.pageY};n.left-=(c-o)*((m.pageX-p.left-n.left)/o),n.top-=(l-h)*((m.pageY-p.top-n.top)/h)}else 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0;if(this.ready&&this.cropped){o={x:n.left-a.left,y:n.top-a.top,width:n.width,height:n.height};var h=e.width/e.naturalWidth;O(o,function(i,e){i/=h,o[e]=t?Math.round(i):i})}else o={x:0,y:0,width:0,height:0};return i.rotatable&&(o.rotate=e.rotate||0),i.scalable&&(o.scaleX=e.scaleX||1,o.scaleY=e.scaleY||1),o},setData:function(t){var i=this.options,e=this.imageData,a=this.canvasData,n={};if(X(t)&&(t=t.call(this.element)),this.ready&&!this.disabled&&Y(t)){var o=!1;i.rotatable&&W(t.rotate)&&t.rotate!==e.rotate&&(e.rotate=t.rotate,o=!0),i.scalable&&(W(t.scaleX)&&t.scaleX!==e.scaleX&&(e.scaleX=t.scaleX,o=!0),W(t.scaleY)&&t.scaleY!==e.scaleY&&(e.scaleY=t.scaleY,o=!0)),o&&this.renderCanvas(!0,!0);var h=e.width/e.naturalWidth;W(t.x)&&(n.left=t.x*h+a.left),W(t.y)&&(n.top=t.y*h+a.top),W(t.width)&&(n.width=t.width*h),W(t.height)&&(n.height=t.height*h),this.setCropBoxData(n)}return this},getContainerData:function(){return this.ready?S({},this.containerData):{}},getImageData:function(){return this.loaded?S({},this.imageData):{}},getCanvasData:function(){var t=this.canvasData,i={};return this.ready&&O(["left","top","width","height","naturalWidth","naturalHeight"],function(e){i[e]=t[e]}),i},setCanvasData:function(t){var i=this.canvasData,e=i.aspectRatio;return X(t)&&(t=t.call(this.element)),this.ready&&!this.disabled&&Y(t)&&(W(t.left)&&(i.left=t.left),W(t.top)&&(i.top=t.top),W(t.width)?(i.width=t.width,i.height=t.width/e):W(t.height)&&(i.height=t.height,i.width=t.height*e),this.renderCanvas(!0)),this},getCropBoxData:function(){var t=this.cropBoxData,i=void 0;return this.ready&&this.cropped&&(i={left:t.left,top:t.top,width:t.width,height:t.height}),i||{}},setCropBoxData:function(t){var i=this.cropBoxData,e=this.options.aspectRatio,a=void 0,n=void 0;return X(t)&&(t=t.call(this.element)),this.ready&&this.cropped&&!this.disabled&&Y(t)&&(W(t.left)&&(i.left=t.left),W(t.top)&&(i.top=t.top),W(t.width)&&t.width!==i.width&&(a=!0,i.width=t.width),W(t.height)&&t.height!==i.height&&(n=!0,i.height=t.height),e&&(a?i.height=i.width/e:n&&(i.width=i.height*e)),this.renderCropBox()),this},getCroppedCanvas:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};if(!this.ready||!window.HTMLCanvasElement)return null;var i=this.canvasData,e=function(t,i,e,a){var n=i.naturalWidth,o=i.naturalHeight,h=i.rotate,r=void 0===h?0:h,s=i.scaleX,c=void 0===s?1:s,l=i.scaleY,d=void 0===l?1:l,p=e.aspectRatio,m=e.naturalWidth,u=e.naturalHeight,g=a.fillColor,f=void 0===g?"transparent":g,v=a.imageSmoothingEnabled,w=void 0===v||v,x=a.imageSmoothingQuality,b=void 0===x?"low":x,y=a.maxWidth,C=void 0===y?1/0:y,M=a.maxHeight,D=void 0===M?1/0:M,B=a.minWidth,k=void 0===B?0:B,T=a.minHeight,W=void 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u=document.createElement("canvas"),g=u.getContext("2d");u.width=A(p),u.height=A(m),g.fillStyle=t.fillColor||"transparent",g.fillRect(0,0,p,m);var f=t.imageSmoothingEnabled,v=void 0===f||f,w=t.imageSmoothingQuality;g.imageSmoothingEnabled=v,w&&(g.imageSmoothingQuality=w);var x=e.width,b=e.height,y=n,C=o,M=void 0,D=void 0,B=void 0,k=void 0,T=void 0,W=void 0;y<=-h||y>x?(y=0,M=0,B=0,T=0):y<=0?(B=-y,y=0,T=M=Math.min(x,h+y)):y<=x&&(B=0,T=M=Math.min(h,x-y)),M<=0||C<=-r||C>b?(C=0,D=0,k=0,W=0):C<=0?(k=-C,C=0,W=D=Math.min(b,r+C)):C<=b&&(k=0,W=D=Math.min(r,b-C));var N=[y,C,M,D];if(T>0&&W>0){var H=p/h;N.push(B*H,k*H,T*H,W*H)}return g.drawImage.apply(g,[e].concat(E(N.map(function(t){return Math.floor(A(t))})))),u},setAspectRatio:function(t){var i=this.options;return this.disabled||N(t)||(i.aspectRatio=Math.max(0,t)||NaN,this.ready&&(this.initCropBox(),this.cropped&&this.renderCropBox())),this},setDragMode:function(t){var i=this.options,a=this.dragBox,n=this.face;if(this.loaded&&!this.disabled){var o="crop"===t,h=i.movable&&"move"===t;F(a,s,t=o||h?t:"none"),q(a,e,o),q(a,r,h),i.cropBoxMovable||(F(n,s,t),q(n,e,o),q(n,r,h))}return this}},bt=t.Cropper,yt=function(){function t(i){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(B(this,t),!i||!C.test(i.tagName))throw new Error("The first argument is required and must be an <img> or <canvas> element.");this.element=i,this.options=S({},M,Y(e)&&e),this.complete=!1,this.cropped=!1,this.disabled=!1,this.isImg=!1,this.limited=!1,this.loaded=!1,this.ready=!1,this.replaced=!1,this.wheeling=!1,this.originalUrl="",this.canvasData=null,this.cropBoxData=null,this.previews=null,this.pointers={},this.init()}return k(t,[{key:"init",value:function(){var t=this.element,e=t.tagName.toLowerCase(),a=void 0;if(!Z(t,i)){if(F(t,i,this),"img"===e){if(this.isImg=!0,a=t.getAttribute("src")||"",this.originalUrl=a,!a)return;a=t.src}else"canvas"===e&&window.HTMLCanvasElement&&(a=t.toDataURL());this.load(a)}}},{key:"load",value:function(t){var i=this;if(t){this.url=t,this.imageData={};var e=this.element,a=this.options;if(a.checkOrientation&&window.ArrayBuffer)if(b.test(t))y.test(t)?this.read(function(t){var i=t.replace(pt,""),e=atob(i),a=new ArrayBuffer(e.length),n=new Uint8Array(a);return O(n,function(t,i){n[i]=e.charCodeAt(i)}),a}(t)):this.clone();else{var n=new XMLHttpRequest;n.onerror=function(){i.clone()},n.onload=function(){i.read(n.response)},a.checkCrossOrigin&&at(t)&&e.crossOrigin&&(t=nt(t)),n.open("get",t),n.responseType="arraybuffer",n.withCredentials="use-credentials"===e.crossOrigin,n.send()}else this.clone()}}},{key:"read",value:function(t){var i=this.options,e=this.imageData,a=mt(t),n=0,o=1,h=1;if(a>1){this.url=function(t,i){var e="";return O(new Uint8Array(t),function(t){e+=dt(t)}),"data:"+i+";base64,"+btoa(e)}(t,"image/jpeg");var r=function(t){var i=0,e=1,a=1;switch(t){case 2:e=-1;break;case 3:i=-180;break;case 4:a=-1;break;case 5:i=90,a=-1;break;case 6:i=90;break;case 7:i=90,e=-1;break;case 8:i=-90}return{rotate:i,scaleX:e,scaleY:a}}(a);n=r.rotate,o=r.scaleX,h=r.scaleY}i.rotatable&&(e.rotate=n),i.scalable&&(e.scaleX=o,e.scaleY=h),this.clone()}},{key:"clone",value:function(){var t=this.element,i=this.url,e=void 0,a=void 0;this.options.checkCrossOrigin&&at(i)&&((e=t.crossOrigin)?a=i:(e="anonymous",a=nt(i))),this.crossOrigin=e,this.crossOriginUrl=a;var n=document.createElement("img");e&&(n.crossOrigin=e),n.src=a||i;var h=z(this.start,this),r=z(this.stop,this);this.image=n,this.onStart=h,this.onStop=r,this.isImg?t.complete?this.start():J(t,u,h):(J(n,u,h),J(n,"error",r),j(n,o),t.parentNode.insertBefore(n,t.nextSibling))}},{key:"start",value:function(t){var i=this,e=this.isImg?this.element:this.image;t&&(G(e,u,this.onStart),G(e,"error",this.onStop)),function(t,i){if(!t.naturalWidth||rt){var e=document.createElement("img"),a=document.body||document.documentElement;e.onload=function(){i(e.width,e.height),rt||a.removeChild(e)},e.src=t.src,rt||(e.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;",a.appendChild(e))}else i(t.naturalWidth,t.naturalHeight)}(e,function(t,e){S(i.imageData,{naturalWidth:t,naturalHeight:e,aspectRatio:t/e}),i.loaded=!0,i.build()})}},{key:"stop",value:function(){var t=this.image;G(t,u,this.onStart),G(t,"error",this.onStop),t.parentNode.removeChild(t),this.image=null}},{key:"build",value:function(){var t=this;if(this.loaded){this.ready&&this.unbuild();var e=this.element,a=this.options,c=this.image,d=e.parentNode,p=document.createElement("div");p.innerHTML='<div class="cropper-container"><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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window.Cropper=bt,t}},{key:"setDefaults",value:function(t){S(M,Y(t)&&t)}}]),t}();return S(yt.prototype,ut,gt,ft,vt,wt,xt),yt});
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