this.proxy.setStyle('visibility','hidden');this.proxy.show();this.proxy.setBox(this.startBox);if(!this.dynamic){this.proxy.setStyle('visibility','visible');}}},onMouseDown:function(A,e){if(this.enabled){e.stopEvent();this.activeHandle=A;this.startSizing(e,A);}},onMouseUp:function(e){var A=this.resizeElement();this.resizing=false;this.handleOut();this.overlay.hide();this.proxy.hide();this.fireEvent("resize",this,A.width,A.height,e);},updateChildSize:function(){if(this.resizeChild){var el=this.el;var A=this.resizeChild;var B=this.adjustments;if(el.dom.offsetWidth){var b=el.getSize(true);A.setSize(b.width+B[0],b.height+B[1]);}if(Roo.isIE){setTimeout(function(){if(el.dom.offsetWidth){var b=el.getSize(true);A.setSize(b.width+B[0],b.height+B[1]);}},10);}}},snap:function(A,B,C){if(!B||!A)return A;var D=A;var m=A%B;if(m>0){if(m>(B/2)){D=A+(B-m);}else {D=A-m;}}return Math.max(C,D);},resizeElement:function(){var A=this.proxy.getBox();if(this.updateBox){this.el.setBox(A,false,this.animate,this.duration,null,this.easing);}else {this.el.setSize(A.width,A.height,this.animate,this.duration,null,this.easing);}
this.updateChildSize();if(!this.dynamic){this.proxy.hide();}return A;},constrain:function(v,A,m,mx){if(v-A<m){A=v-m;}else if(v-A>mx){A=mx-v;}return A;},onMouseMove:function(e){if(this.enabled){try{if(this.resizeRegion&&!this.resizeRegion.contains(e.getPoint())){return;}var A=this.curSize||this.startBox;var x=this.startBox.x,y=this.startBox.y;var ox=x,oy=y;var w=A.width,h=A.height;var ow=w,oh=h;var mw=this.minWidth,mh=this.minHeight;var B=this.maxWidth,C=this.maxHeight;var wi=this.widthIncrement;var hi=this.heightIncrement;var D=e.getXY();var E=-(this.startPoint[0]-Math.max(this.minX,D[0]));var F=-(this.startPoint[1]-Math.max(this.minY,D[1]));var G=this.activeHandle.position;switch(G){case "east":w+=E;w=Math.min(Math.max(mw,w),B);break;case "south":h+=F;h=Math.min(Math.max(mh,h),C);break;case "southeast":w+=E;h+=F;w=Math.min(Math.max(mw,w),B);h=Math.min(Math.max(mh,h),C);break;case "north":F=this.constrain(h,F,mh,C);y+=F;h-=F;break;case "hdrag":if(wi){var H=Math.abs(E);var I=(H%wi);if(I>(wi/2)){E=(E>0)?E-I+wi:E+I-wi;}else {E=(E>0)?E-I:E+I;}}
x+=E;x=Math.max(this.minX,x);break;case "west":E=this.constrain(w,E,mw,B);x+=E;w-=E;break;case "northeast":w+=E;w=Math.min(Math.max(mw,w),B);F=this.constrain(h,F,mh,C);y+=F;h-=F;break;case "northwest":E=this.constrain(w,E,mw,B);F=this.constrain(h,F,mh,C);y+=F;h-=F;x+=E;w-=E;break;case "southwest":E=this.constrain(w,E,mw,B);h+=F;h=Math.min(Math.max(mh,h),C);x+=E;w-=E;break;}var sw=this.snap(w,wi,mw);var sh=this.snap(h,hi,mh);if(sw!=w||sh!=h){switch(G){case "northeast":y-=sh-h;break;case "north":y-=sh-h;break;case "southwest":x-=sw-w;break;case "west":x-=sw-w;break;case "northwest":x-=sw-w;y-=sh-h;break;}
this.proxy.setStyle('visibility','hidden');this.proxy.show();this.proxy.setBox(this.startBox);if(!this.dynamic){this.proxy.setStyle('visibility','visible');}}},onMouseDown:function(A,e){if(this.enabled){e.stopEvent();this.activeHandle=A;this.startSizing(e,A);}},onMouseUp:function(e){var A=this.resizeElement();this.resizing=false;this.handleOut();this.overlay.hide();this.proxy.hide();this.fireEvent("resize",this,A.width,A.height,e);},updateChildSize:function(){if(this.resizeChild){var el=this.el;var A=this.resizeChild;var B=this.adjustments;if(el.dom.offsetWidth){var b=el.getSize(true);A.setSize(b.width+B[0],b.height+B[1]);}if(Roo.isIE){setTimeout(function(){if(el.dom.offsetWidth){var b=el.getSize(true);A.setSize(b.width+B[0],b.height+B[1]);}},10);}}},snap:function(A,B,C){if(!B||!A)return A;var D=A;var m=A%B;if(m>0){if(m>(B/2)){D=A+(B-m);}else {D=A-m;}}return Math.max(C,D);},resizeElement:function(){var A=this.proxy.getBox();if(this.updateBox){this.el.setBox(A,false,this.animate,this.duration,null,this.easing);}else {this.el.setSize(A.width,A.height,this.animate,this.duration,null,this.easing);}
this.updateChildSize();if(!this.dynamic){this.proxy.hide();}return A;},constrain:function(v,A,m,mx){if(v-A<m){A=v-m;}else if(v-A>mx){A=mx-v;}return A;},onMouseMove:function(e){if(this.enabled){try{if(this.resizeRegion&&!this.resizeRegion.contains(e.getPoint())){return;}var A=this.curSize||this.startBox;var x=this.startBox.x,y=this.startBox.y;var ox=x,oy=y;var w=A.width,h=A.height;var ow=w,oh=h;var mw=this.minWidth,mh=this.minHeight;var B=this.maxWidth,C=this.maxHeight;var wi=this.widthIncrement;var hi=this.heightIncrement;var D=e.getXY();var E=-(this.startPoint[0]-Math.max(this.minX,D[0]));var F=-(this.startPoint[1]-Math.max(this.minY,D[1]));var G=this.activeHandle.position;switch(G){case "east":w+=E;w=Math.min(Math.max(mw,w),B);break;case "south":h+=F;h=Math.min(Math.max(mh,h),C);break;case "southeast":w+=E;h+=F;w=Math.min(Math.max(mw,w),B);h=Math.min(Math.max(mh,h),C);break;case "north":F=this.constrain(h,F,mh,C);y+=F;h-=F;break;case "hdrag":if(wi){var H=Math.abs(E);var I=(H%wi);if(I>(wi/2)){E=(E>0)?E-I+wi:E+I-wi;}else {E=(E>0)?E-I:E+I;}}
x+=E;x=Math.max(this.minX,x);break;case "west":E=this.constrain(w,E,mw,B);x+=E;w-=E;break;case "northeast":w+=E;w=Math.min(Math.max(mw,w),B);F=this.constrain(h,F,mh,C);y+=F;h-=F;break;case "northwest":E=this.constrain(w,E,mw,B);F=this.constrain(h,F,mh,C);y+=F;h-=F;x+=E;w-=E;break;case "southwest":E=this.constrain(w,E,mw,B);h+=F;h=Math.min(Math.max(mh,h),C);x+=E;w-=E;break;}var sw=this.snap(w,wi,mw);var sh=this.snap(h,hi,mh);if(sw!=w||sh!=h){switch(G){case "northeast":y-=sh-h;break;case "north":y-=sh-h;break;case "southwest":x-=sw-w;break;case "west":x-=sw-w;break;case "northwest":x-=sw-w;y-=sh-h;break;}