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/*! wPaint - v2.5.0 - 2014-03-01 */!function(a){a.fn.wPaint.menus.main={img:"plugins/main/img/icons-menu-main.png",items:{undo:{icon:"generic",title:"Undo",index:0,callback:function(){this.undo()}},redo:{icon:"generic",title:"Redo",index:1,callback:function(){this.redo()}},clear:{icon:"generic",title:"Clear",index:2,callback:function(){this.clear()}},rectangle:{icon:"activate",title:"Rectangle",index:3,callback:function(){this.setMode("rectangle")}},ellipse:{icon:"activate",title:"Ellipse",index:4,callback:function(){this.setMode("ellipse")}},line:{icon:"activate",title:"Line",index:5,callback:function(){this.setMode("line")}},pencil:{icon:"activate",title:"Pencil",index:6,callback:function(){this.setMode("pencil")}},eraser:{icon:"activate",title:"Eraser",index:8,callback:function(){this.setMode("eraser")}},bucket:{icon:"activate",title:"Bucket",index:9,callback:function(){this.setMode("bucket")}},fillStyle:{title:"Fill Color",icon:"colorPicker",callback:function(a){this.setFillStyle(a)}},lineWidth:{icon:"select",title:"Stroke Width",range:[1,2,3,4,5,6,7,8,9,10],value:2,callback:function(a){this.setLineWidth(a)}},strokeStyle:{icon:"colorPicker",title:"Stroke Color",callback:function(a){this.setStrokeStyle(a)}}}},a.extend(a.fn.wPaint.cursors,{"default":{path:"plugins/main/img/cursor-crosshair.png",left:7,top:7},dropper:{path:"plugins/main/img/cursor-dropper.png",left:0,top:12},pencil:{path:"plugins/main/img/cursor-pencil.png",left:0,top:11.99},bucket:{path:"plugins/main/img/cursor-bucket.png",left:0,top:10},eraser1:{path:"plugins/main/img/cursor-eraser1.png",left:1,top:1},eraser2:{path:"plugins/main/img/cursor-eraser2.png",left:2,top:2},eraser3:{path:"plugins/main/img/cursor-eraser3.png",left:2,top:2},eraser4:{path:"plugins/main/img/cursor-eraser4.png",left:3,top:3},eraser5:{path:"plugins/main/img/cursor-eraser5.png",left:3,top:3},eraser6:{path:"plugins/main/img/cursor-eraser6.png",left:4,top:4},eraser7:{path:"plugins/main/img/cursor-eraser7.png",left:4,top:4},eraser8:{path:"plugins/main/img/cursor-eraser8.png",left:5,top:5},eraser9:{path:"plugins/main/img/cursor-eraser9.png",left:5,top:5},eraser10:{path:"plugins/main/img/cursor-eraser10.png",left:6,top:6}}),a.extend(a.fn.wPaint.defaults,{mode:"pencil",lineWidth:"3",fillStyle:"#FFFFFF",strokeStyle:"#FFFF00"}),a.fn.wPaint.extend({undoCurrent:-1,undoArray:[],setUndoFlag:!0,generate:function(){this.menus.all.main=this._createMenu("main",{offsetLeft:this.options.menuOffsetLeft,offsetTop:this.options.menuOffsetTop})},_init:function(){this._addUndo(),this.menus.all.main._setIconDisabled("clear",!0)},setStrokeStyle:function(a){this.options.strokeStyle=a,this.menus.all.main._setColorPickerValue("strokeStyle",a)},setLineWidth:function(a){this.options.lineWidth=a,this.menus.all.main._setSelectValue("lineWidth",a),this.setCursor(this.options.mode)},setFillStyle:function(a){this.options.fillStyle=a,this.menus.all.main._setColorPickerValue("fillStyle",a)},setCursor:function(a){"eraser"===a&&this.setCursor("eraser"+this.options.lineWidth)},undo:function(){this.undoArray[this.undoCurrent-1]&&this._setUndo(--this.undoCurrent),this._undoToggleIcons()},redo:function(){this.undoArray[this.undoCurrent+1]&&this._setUndo(++this.undoCurrent),this._undoToggleIcons()},_addUndo:function(){for(this.undoCurrent<this.undoArray.length-1?this.undoArray[++this.undoCurrent]=this.getImage(!1):(this.undoArray.push(this.getImage(!1)),this.undoArray.length>this.undoMax?this.undoArray=this.undoArray.slice(1,this.undoArray.length):this.undoCurrent++);this.undoCurrent!==this.undoArray.length-1;)this.undoArray.pop();this._undoToggleIcons(),this.menus.all.main._setIconDisabled("clear",!1)},_undoToggleIcons:function(){var a=this.undoCurrent>0&&this.undoArray.length>1?0:1,b=this.undoCurrent<this.undoArray.length-1?2:3;this.menus.all.main._setIconDisabled("undo",1===a?!0:!1),this.menus.all.main._setIconDisabled("redo",3===b?!0:!1)},_setUndo:function(a){this.setImage(this.undoArray[a],null,null,!0)},clear:function(){this.menus.all.main._isIconDisabled("clear")||(this.ctx.clearRect(0,0,this.width,this.height),this._addUndo(),this.menus.all.main._setIconDisabled("clear",!0))},_drawRectangleDown:function(a){this._drawShapeDown(a)},_drawRectangleMove:function(a){this._drawShapeMove(a),this.ctxTemp.rect(a.x,a.y,a.w,a.h),this.ctxTemp.stroke(),this.ctxTemp.fill()},_drawRectangleUp:function(a){this._drawShapeUp(a),this._addUndo()},_drawEllipseDown:function(a){this._drawShapeDown(a)},_drawEllipseMove:function(a){this._drawShapeMove(a),this.ctxTemp.ellipse(a.x,a.y,a.w,a.h),this.ctxTemp.stroke(),this.ctxTemp.fill()},_drawEllipseUp:function(a){this._drawShapeUp(a),this._addUndo()},_drawLineDown:function(a){this._drawShapeDown(a)},_drawLineMove:function(a){this._drawShapeMove(a,1);var b=this.canvasTempLeftOriginal,c=this.canvasTempTopOriginal;a.pageX<b&&(a.x=a.x+a.w,a.w=-1*a.w),a.pageY<c&&(a.y=a.y+a.h,a.h=-1*a.h),this.ctxTemp.lineJoin="round",this.ctxTemp.beginPath(),this.ctxTemp.moveTo(a.x,a.y),this.ctxTemp.lineTo(a.x+a.w,a.y+a.h),this.ctxTemp.closePath(),this.ctxTemp.stroke()},_drawLineUp:function(a){this._drawShapeUp(a),this._addUndo()},_drawPencilDown:function(a){this.ctx.lineJoin="round",this.ctx.lineCap="round",this.ctx.strokeStyle=this.options.strokeStyle,this.ctx.fillStyle=this.options.strokeStyle,this.ctx.lineWidth=this.options.lineWidth,this.ctx.beginPath(),this.ctx.arc(a.pageX,a.pageY,this.options.lineWidth/2,0,2*Math.PI,!0),this.ctx.closePath(),this.ctx.fill(),this.ctx.beginPath(),this.ctx.moveTo(a.pageX,a.pageY)},_drawPencilMove:function(a){this.ctx.lineTo(a.pageX,a.pageY),this.ctx.stroke()},_drawPencilUp:function(){this.ctx.closePath(),this._addUndo()},_drawEraserDown:function(a){this.ctx.save(),this.ctx.globalCompositeOperation="destination-out",this._drawPencilDown(a)},_drawEraserMove:function(a){this._drawPencilMove(a)},_drawEraserUp:function(a){this._drawPencilUp(a),this.ctx.restore()},_drawBucketDown:function(a){this.ctx.fillArea(a.pageX,a.pageY,this.options.fillStyle),this._addUndo()}})}(jQuery),!function(){window.CanvasRenderingContext2D&&(CanvasRenderingContext2D.prototype.fillArea=function(a,b,c){function d(a){return{r:p[a],g:p[a+1],b:p[a+2],a:p[a+3]}}function e(a){p[a]=c.r,p[a+1]=c.g,p[a+2]=c.b,p[a+3]=c.a}function f(a){return g.r===a.r&&g.g===a.g&&g.b===a.b&&g.a===a.a}if(!a||!b||!c)return!0;var g,h,i,j,k,l,m=this.canvas.width,n=this.canvas.height,o=this.getImageData(0,0,m,n),p=o.data,q=[[a,b]];if(g=d(4*(b*m+a)),l=this.canvas.style.color,this.canvas.style.color=c,c=this.canvas.style.color.match(/^rgba?\((.*)\);?$/)[1].split(","),this.canvas.style.color=l,c={r:parseInt(c[0],10),g:parseInt(c[1],10),b:parseInt(c[2],10),a:parseInt(c[3]||255,10)},f(c))return!0;for(;q.length;){for(h=q.pop(),i=4*(h[1]*m+h[0]);h[1]-->=0&&f(d(i));)i-=4*m;for(i+=4*m,++h[1],j=!1,k=!1;h[1]++<n-1&&f(d(i));)e(i),h[0]>0&&(f(d(i-4))?j||(q.push([h[0]-1,h[1]]),j=!0):j&&(j=!1)),h[0]<m-1&&(f(d(i+4))?k||(q.push([h[0]+1,h[1]]),k=!0):k&&(k=!1)),i+=4*m}this.putImageData(o,0,0)})}();
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