')}),c=n.map(u,function(e){var n;return new(lt.get("DragHelper"))(f,{document:r.ownerDocument,handle:f+"-"+e.name,start:function(){n=t},drag:function(t){h(e,n,t.deltaX,t.deltaY)}})}),p(t),dt(r).on("focusin focusout",function(t){dt(t.target).attr("aria-grabbed","focus"===t.type)}),dt(r).on("keydown",function(e){var o;function r(t,e,n,r,i){t.stopPropagation(),t.preventDefault(),h(o,n,r,i)}switch(n.each(u,function(t){if(e.target.id===f+"-"+t.name)return o=t,!1}),e.keyCode){case pt.LEFT:r(e,0,t,-10,0);break;case pt.RIGHT:r(e,0,t,10,0);break;case pt.UP:r(e,0,t,0,-10);break;case pt.DOWN:r(e,0,t,0,10);break;case pt.ENTER:case pt.SPACEBAR:e.preventDefault(),i()}}),a=n.extend({toggleVisibility:function(t){var e;e=n.map(u,function(t){return"#"+f+"-"+t.name}).concat(n.map(l,function(t){return"#"+f+"-"+t})).join(","),t?dt(e,r).show():dt(e,r).hide()},setClampRect:function(e){o=e,p(t)},setRect:m,getInnerRect:function(){return d(o,t)},setInnerRect:g,setViewPortRect:function(n){e=n,p(t)},destroy:function(){n.each(c,function(t){t.destroy()}),c=[]}},ht)}(e,t.state.get("viewRect"),t.state.get("viewRect"),t.getEl(),function(){t.fire("crop")}),t.cropRect.on("updateRect",function(e){var n=e.rect,o=t.zoom();n={x:Math.round(n.x/o),y:Math.round(n.y/o),w:Math.round(n.w/o),h:Math.round(n.h/o)},t.state.set("rect",n)}),t.on("remove",t.cropRect.destroy)}t.state.on("change:cropEnabled",function(e){t.cropRect.toggleVisibility(e.value),t.repaintImage()}),t.state.on("change:zoom",function(){t.repaintImage()}),t.state.on("change:rect",function(n){var o=n.value;t.cropRect||e(o),t.cropRect.setRect(o)})}}))(t)}};function vt(t){return{blob:t,url:nt.createObjectURL(t)}}function yt(t){t&&nt.revokeObjectURL(t.url)}function bt(t){n.each(t,yt)}function wt(t,e,o,r){var i,a,u,c,l,s,f,d,h,p,m,g,v,y,b,w,x,R,I,T,k,C,B,U,M,A,j,E=function(){var t=[],e=-1;function n(){return e>0}function o(){return-1!==e&&e0?e(n,o):t.windowManager.alert("Error: failed to apply image operation.")},10)}(100,N)}function $(t){return lt.create("Form",{layout:"flex",direction:"row",labelGap:5,border:"0 0 1 0",align:"center",pack:"center",padding:"0 10 0 10",spacing:5,flex:0,minHeight:60,defaults:{classes:"imagetool",type:"button"},items:t})}var X=function(t){return t.toBlob()};function G(t,n){return $(z([{text:"Back",onclick:V},{type:"spacer",flex:1},{text:"Apply",subtype:"primary",onclick:N}])).hide().on("show",function(){L(),tt.blobToImageResult(e.blob).then(function(t){return n(t)}).then(X).then(function(t){var e=vt(t);H(e),yt(c),c=e})})}function Y(n,o,r,i,a){return $(z([{text:"Back",onclick:V},{type:"spacer",flex:1},{type:"slider",flex:1,ondragend:function(t){var n;n=t.value,tt.blobToImageResult(e.blob).then(function(t){return o(t,n)}).then(X).then(function(t){var e=vt(t);H(e),yt(c),c=e})},minValue:t.rtl?a:i,maxValue:t.rtl?i:a,value:r,previewFilter:D},{type:"spacer",flex:1},{text:"Apply",subtype:"primary",onclick:N}])).hide().on("show",function(){this.find("slider").value(r),L()})}l=$(z([{text:"Back",onclick:V},{type:"spacer",flex:1},{text:"Apply",subtype:"primary",onclick:W}])).hide().on("show hide",function(t){d.toggleCropRect("show"===t.type)}).on("show",L),s=$(z([{text:"Back",onclick:V},{type:"spacer",flex:1},{type:"textbox",name:"w",label:"Width",size:4,onkeyup:O},{type:"textbox",name:"h",label:"Height",size:4,onkeyup:O},{type:"checkbox",name:"constrain",text:"Constrain proportions",checked:!0,onchange:function(t){!0===t.control.value()&&(A=M/U,j=U/M)}},{type:"spacer",flex:1},{text:"Apply",subtype:"primary",onclick:"submit"}])).hide().on("submit",function(t){var n=parseInt(i.find("#w").value(),10),o=parseInt(i.find("#h").value(),10);t.preventDefault(),function(t){for(var n=[],o=1;o.1&&(t-=.1),d.zoom(t)}}]}),p=lt.create("Container",{type:"container",layout:"flex",direction:"row",align:"stretch",flex:1,items:z([h,d])}),B=[a,l,s,f,u,m,g,v,y,b,w,x,R,I,T,k,C],(i=t.windowManager.open({layout:"flex",direction:"column",align:"stretch",minWidth:Math.min(ct.DOM.getViewPort().w,800),minHeight:Math.min(ct.DOM.getViewPort().h,650),title:"Edit image",items:B.concat([p]),buttons:z([{text:"Save",name:"save",subtype:"primary",onclick:function(){o(e.blob),i.close()}},{text:"Cancel",onclick:"close"}])})).on("close",function(){r(),bt(E.data),E=null,c=null}),E.add(e),S(),d.on("load",function(){U=d.imageSize().w,M=d.imageSize().h,A=M/U,j=U/M,i.find("#w").value(U),i.find("#h").value(M)}),d.on("crop",W)}var xt={edit:function(t,e){return new rt(function(n,o){return e.toBlob().then(function(e){wt(t,vt(e),n,o)})})}},Rt={getImageSize:function(t){var e,n;function o(t){return/^[0-9\.]+px$/.test(t)}return e=t.style.width,n=t.style.height,e||n?o(e)&&o(n)?{w:parseInt(e,10),h:parseInt(n,10)}:null:(e=t.width,n=t.height,e&&n?{w:parseInt(e,10),h:parseInt(n,10)}:null)},setImageSize:function(t,e){var n,o;e&&(n=t.style.width,o=t.style.height,(n||o)&&(t.style.width=e.w+"px",t.style.height=e.h+"px",t.removeAttribute("data-mce-style")),n=t.width,o=t.height,(n||o)&&(t.setAttribute("width",e.w),t.setAttribute("height",e.h)))},getNaturalImageSize:function(t){return{w:t.naturalWidth,h:t.naturalHeight}}},It=(Array.prototype.indexOf,undefined,Array.prototype.push,Array.prototype.slice,function(t,e){for(var n=0,o=t.length;n=300?Et.handleServiceErrorResponse(t.status,t.blob):rt.resolve(t.blob)});var n,o,r},Ot=function(t,e){return e?zt(t,e):(n=t,kt.requestUrlAsBlob(n,{}).then(function(t){return t.status<200||t.status>=300?Et.handleHttpError(t.status):rt.resolve(t.blob)}));var n},Dt=0,St=function(t,e){t.notificationManager.open({text:e,type:"error"})},Lt=function(t){return t.selection.getNode()},Ht=function(t,e){var n=e.src;return 0===n.indexOf("data:")||0===n.indexOf("blob:")||new it(n).host===t.documentBaseURI.host},_t=function(t,e){return-1!==n.inArray(t.settings.imagetools_cors_hosts,new it(e.src).host)},Ft=function(t){var e,n,o,r,i,a;return(e=t.editorUpload.blobCache.getByUri(Lt(t).src))?rt.resolve(e.blob()):(n=t,o=Lt(t),a=o.src,_t(n,o)?Ot(o.src,null):Ht(n,o)?O(o):(a=ut(n),a+=(-1===a.indexOf("?")?"?":"&")+"url="+encodeURIComponent(o.src),r=(i=n).settings.api_key||i.settings.imagetools_api_key,Ot(a,r)))},Pt=function(t,e){var n=ot.setEditorTimeout(t,function(){t.editorUpload.uploadImagesAuto()},t.settings.images_upload_timeout||3e4);e.set(n)},Wt=function(t){clearTimeout(t.get())},qt=function(t,e,n,o,r){return e.toBlob().then(function(i){var a,u,c,l,s,f,d;return c=t.editorUpload.blobCache,a=(s=Lt(t)).src,t.settings.images_reuse_filename&&((l=c.getByUri(a))?(a=l.uri(),u=l.name()):(f=t,u=(d=a.match(/\/([^\/\?]+)?\.(?:jpeg|jpg|png|gif)(?:\?|$)/i))?f.dom.encode(d[1]):null)),l=c.create({id:"imagetools"+Dt++,blob:i,base64:e.toBase64(),uri:a,name:u}),c.add(l),t.undoManager.transact(function(){t.$(s).on("load",function e(){t.$(s).off("load",e),t.nodeChanged(),n?t.editorUpload.uploadImagesAuto():(Wt(o),Pt(t,o))}),r&&t.$(s).attr({width:r.w,height:r.h}),t.$(s).attr({src:l.blobUri()}).removeAttr("data-mce-src")}),l})},Vt=function(t,e,n,o){return function(){return t._scanForImages().then(p.curry(Ft,t)).then(tt.blobToImageResult).then(n).then(function(n){return qt(t,n,!1,e,o)},function(e){St(t,e)})}},Nt={rotate:function(t,e,n){return function(){var o=Rt.getImageSize(Lt(t)),r=o?{w:o.h,h:o.w}:null;return Vt(t,e,function(t){return Z.rotate(t,n)},r)()}},flip:function(t,e,n){return function(){return Vt(t,e,function(t){return Z.flip(t,n)})()}},editImageDialog:function(t,e){return function(){var n=Lt(t),o=Rt.getNaturalImageSize(n),r=function(t){return new rt(function(e){z(t).then(function(r){var i=Rt.getNaturalImageSize(r);o.w===i.w&&o.h===i.h||Rt.getImageSize(n)&&Rt.setImageSize(n,i),nt.revokeObjectURL(r.src),e(t)})})};Ft(t).then(tt.blobToImageResult).then(p.curry(function(t,n){return xt.edit(t,n).then(r).then(tt.blobToImageResult).then(function(n){return qt(t,n,!0,e)},function(){})},t),function(e){St(t,e)})}},isEditableImage:function(t,e){return t.dom.is(e,"img:not([data-mce-object],[data-mce-placeholder])")&&(Ht(t,e)||_t(t,e)||t.settings.imagetools_proxy)},cancelTimedUpload:Wt},$t=function(t,e){n.each({mceImageRotateLeft:Nt.rotate(t,e,-90),mceImageRotateRight:Nt.rotate(t,e,90),mceImageFlipVertical:Nt.flip(t,e,"v"),mceImageFlipHorizontal:Nt.flip(t,e,"h"),mceEditImage:Nt.editImageDialog(t,e)},function(e,n){t.addCommand(n,e)})},Xt=function(t,e,n){t.on("NodeChange",function(o){var r=n.get();r&&r.src!==o.element.src&&(Nt.cancelTimedUpload(e),t.editorUpload.uploadImagesAuto(),n.set(null)),Nt.isEditableImage(t,o.element)&&n.set(o.element)})},Gt=function(t){t.addButton("rotateleft",{title:"Rotate counterclockwise",cmd:"mceImageRotateLeft"}),t.addButton("rotateright",{title:"Rotate clockwise",cmd:"mceImageRotateRight"}),t.addButton("flipv",{title:"Flip vertically",cmd:"mceImageFlipVertical"}),t.addButton("fliph",{title:"Flip horizontally",cmd:"mceImageFlipHorizontal"}),t.addButton("editimage",{title:"Edit image",cmd:"mceEditImage"}),t.addButton("imageoptions",{title:"Image options",icon:"options",cmd:"mceImage"})},Yt=function(t){t.addContextToolbar(p.curry(Nt.isEditableImage,t),at(t))};e.add("imagetools",function(e){var n=t(0),o=t(null);$t(e,n),Gt(e),Yt(e),Xt(e,n,o)})}();