X-Git-Url: http://git.roojs.org/?a=blobdiff_plain;f=roojs-bootstrap.js;h=a8a90df763165d9d56a23de278ead405908b1bed;hb=dbe9e326ba1541010b127a8ea347750c0602141e;hp=deceef075c9b61909797cb039211e3c814f37818;hpb=3b787f436c953ead605bd229113e5882be774084;p=roojs1

diff --git a/roojs-bootstrap.js b/roojs-bootstrap.js
index deceef075c..a8a90df763 100644
--- a/roojs-bootstrap.js
+++ b/roojs-bootstrap.js
@@ -113,21 +113,21 @@ if(!this.el){var B=Roo.apply({},this.getAutoCreate());B.id=Roo.id();if(this.cls)
 }this.dialogEl=this.el.select('.modal-dialog',true).first();this.bodyEl=this.el.select('.modal-body',true).first();this.closeEl=this.el.select('.modal-header .close',true).first();this.headerEl=this.el.select('.modal-header',true).first();this.titleEl=this.el.select('.modal-title',true).first();
 this.footerEl=this.el.select('.modal-footer',true).first();this.maskEl=Roo.DomHelper.append(document.body,{tag:"div",cls:"x-dlg-mask"},true);if(this.buttons.length){Roo.each(this.buttons,function(bb){var b=Roo.apply({},bb);b.xns=b.xns||Roo.bootstrap;b.xtype=b.xtype||'Button';
 if(typeof(b.listeners)=='undefined'){b.listeners={click:this.onButtonClick.createDelegate(this)};}var E=Roo.factory(b);E.render(this.getButtonContainer());},this);}var C=[];if(typeof(this.items)!='undefined'){var D=this.items;delete this.items;for(var i=0;
-i<D.length;i++){C.push(this.addxtype(Roo.apply({},D[i])));}}this.items=C;this.initEvents();},getAutoCreate:function(){var A={cls:'modal-body',html:this.html||''};var B={tag:'h4',cls:'modal-title',html:this.title};if(this.specificTitle){B=this.title;};var C=[];
+i<D.length;i++){C.push(this.addxtype(Roo.apply({},D[i])));}}this.items=C;this.initEvents();},getAutoCreate:function(){var A={cls:'modal-body',html:this.html||''};var B={tag:'h4',cls:'modal-title',html:this.title};if(this.specificTitle){B=this.title;}var C=[];
 if(this.allow_close&&Roo.bootstrap.version==3){C.push({tag:'button',cls:'close',html:'&times'});}C.push(B);if(this.allow_close&&Roo.bootstrap.version==4){C.push({tag:'button',cls:'close',html:'&times'});}var D='';if(this.size.length){D='modal-'+this.size;
 }var E=Roo.bootstrap.version==3?{cls:'modal-footer',cn:[{tag:'div',cls:'btn-'+this.buttonPosition}]}:{cls:'modal-footer'};var F={cls:"modal",cn:[{cls:"modal-dialog "+D,cn:[{cls:"modal-content",cn:[{cls:'modal-header',cn:C},A,E]}]}]};if(this.animate){F.cls+=' fade';
 }return F;},getChildContainer:function(){return this.bodyEl;},getButtonContainer:function(){return Roo.bootstrap.version==4?this.el.select('.modal-footer',true).first():this.el.select('.modal-footer div',true).first();},initEvents:function(){if(this.allow_close){this.closeEl.on('click',this.hide,this);
-}Roo.EventManager.onWindowResize(this.resize,this,true);},resize:function(){this.maskEl.setSize(Roo.lib.Dom.getViewWidth(true),Roo.lib.Dom.getViewHeight(true));if(this.fitwindow){this.setSize(this.width||Roo.lib.Dom.getViewportWidth(true)-30,this.height||Roo.lib.Dom.getViewportHeight(true)-60);
+}Roo.EventManager.onWindowResize(this.resize,this,true);},resize:function(){this.maskEl.setSize(Roo.lib.Dom.getViewWidth(true),Roo.lib.Dom.getViewHeight(true));if(this.fitwindow){this.setSize(this.width||Roo.lib.Dom.getViewportWidth(true)-30,this.height||Roo.lib.Dom.getViewportHeight(true));
 return;}if(this.max_width!==0){var w=Math.min(this.max_width,Roo.lib.Dom.getViewportWidth(true)-30);if(this.height){this.setSize(w,this.height);return;}if(this.max_height){this.setSize(w,Math.min(this.max_height,Roo.lib.Dom.getViewportHeight(true)-60));return;
 }if(!this.fit_content){this.setSize(w,Roo.lib.Dom.getViewportHeight(true)-60);return;}this.setSize(w,Math.min(60+this.headerEl.getHeight()+this.footerEl.getHeight()+this.getChildHeight(this.bodyEl.dom.childNodes),Roo.lib.Dom.getViewportHeight(true)-60));}
-},setSize:function(w,h){if(!w&&!h){return;}this.resizeTo(w,h);},show:function(){if(!this.rendered){this.render();}this.el.removeClass('hideing');this.el.dom.style.display='block';Roo.get(document.body).addClass('modal-open');if(this.animate){var A=this;(function(){this.el.addClass('show');
+},setSize:function(w,h){if(!w&&!h){return;}this.resizeTo(w,h);},show:function(){if(!this.rendered){this.render();}this.el.removeClass('hideing');this.el.dom.style.display='block';Roo.get(document.body).addClass('modal-open');if(this.animate){(function(){this.el.addClass('show');
 this.el.addClass('in');}).defer(50,this);}else{this.el.addClass('show');this.el.addClass('in');}Roo.get(document.body).addClass("x-body-masked");this.maskEl.setSize(Roo.lib.Dom.getViewWidth(true),Roo.lib.Dom.getViewHeight(true));this.maskEl.setStyle('z-index',Roo.bootstrap.Modal.zIndex++);
 this.maskEl.dom.style.display='block';this.maskEl.addClass('show');this.resize();this.fireEvent('show',this);this.el.setStyle('z-index',Roo.bootstrap.Modal.zIndex++);(function(){this.items.forEach(function(e){e.layout?e.layout():false;});}).defer(100,this);
 },hide:function(){if(this.fireEvent("beforehide",this)!==false){this.maskEl.removeClass('show');this.maskEl.dom.style.display='';Roo.get(document.body).removeClass("x-body-masked");this.el.removeClass('in');this.el.select('.modal-dialog',true).first().setStyle('transform','');
 if(this.animate){this.el.addClass('hideing');this.el.removeClass('show');(function(){if(!this.el.hasClass('hideing')){return;}this.el.dom.style.display='';Roo.get(document.body).removeClass('modal-open');this.el.removeClass('hideing');}).defer(150,this);}
 else{this.el.removeClass('show');this.el.dom.style.display='';Roo.get(document.body).removeClass('modal-open');}this.fireEvent('hide',this);}},isVisible:function(){return this.el.hasClass('show')&&!this.el.hasClass('hideing');},addButton:function(A,cb){var b=Roo.apply({}
-,{html:A});b.xns=b.xns||Roo.bootstrap;b.xtype=b.xtype||'Button';if(typeof(b.listeners)=='undefined'){b.listeners={click:cb.createDelegate(this)};}var B=Roo.factory(b);B.render(this.getButtonContainer());return B;},setDefaultButton:function(A){},diff:false,resizeTo:function(w,h){this.dialogEl.setWidth(w);
-if(this.diff===false){this.diff=this.dialogEl.getHeight()-this.bodyEl.getHeight();}this.bodyEl.setHeight(h-this.diff);this.fireEvent('resize',this);},setContentSize:function(w,h){},onButtonClick:function(A,e){this.fireEvent('btnclick',A.name,e);},setTitle:function(A){this.titleEl.dom.innerHTML=A;
+,{html:A});b.xns=b.xns||Roo.bootstrap;b.xtype=b.xtype||'Button';if(typeof(b.listeners)=='undefined'){b.listeners={click:cb.createDelegate(this)};}var B=Roo.factory(b);B.render(this.getButtonContainer());return B;},setDefaultButton:function(A){},resizeTo:function(w,h){this.dialogEl.setWidth(w);
+var A=this.headerEl.getHeight()+this.footerEl.getHeight()+60;this.bodyEl.setHeight(h-A);this.fireEvent('resize',this);},setContentSize:function(w,h){},onButtonClick:function(A,e){this.fireEvent('btnclick',A.name,e);},setTitle:function(A){this.titleEl.dom.innerHTML=A;
 },setBody:function(A){this.bodyEl.dom.innerHTML=A;},applyBody:function(A){if(!this.tmpl){Roo.log("Error - using apply Body without a template");}this.tmpl.overwrite(this.bodyEl,A);},getChildHeight:function(A){if(!A||A.length==0){return;}var B=0;for(var i=0;
 i<A.length;i++){B+=A[i].offsetHeight;}return B;}});Roo.apply(Roo.bootstrap.Modal,{OK:[{name:'ok',weight:'primary',html:'OK'}],YESNO:[{name:'no',html:'No'},{name:'yes',weight:'primary',html:'Yes'}],OKCANCEL:[{name:'cancel',html:'Cancel'},{name:'ok',weight:'primary',html:'OK'}
 ],YESNOCANCEL:[{name:'yes',weight:'primary',html:'Yes'},{name:'no',html:'No'},{name:'cancel',html:'Cancel'}],zIndex:10001});
@@ -187,7 +187,7 @@ return false;}return true;});return B;},setActiveNext:function(){var i=this.inde
 return false;}return true;});return r;}});Roo.apply(Roo.bootstrap.NavGroup,{groups:{},register:function(A){this.groups[A.navId]=A;},get:function(A){if(typeof(this.groups[A])=='undefined'){return false;}return this.groups[A];}});
 // Roo/bootstrap/NavItem.js
 Roo.bootstrap.NavItem=function(A){Roo.bootstrap.NavItem.superclass.constructor.call(this,A);this.addEvents({"click":true,'changed':true,'scrollto':true});};Roo.extend(Roo.bootstrap.NavItem,Roo.bootstrap.Component,{href:false,html:'',badge:'',icon:false,fa:false,glyphicon:false,active:false,preventDefault:false,tabId:false,tagtype:'a',tag:'li',disabled:false,animateRef:false,was_active:false,button_weight:'',button_outline:false,navLink:false,getAutoCreate:function(){var A={tag:this.tag,cls:'nav-item'}
-;if(this.active){A.cls=typeof(A.cls)=='undefined'?'active':A.cls+' active';}if(this.disabled){A.cls+=' disabled';}if(this.button_weight.length){A.tag=this.href?'a':'button';A.html=this.html||'';A.cls+=' btn btn'+(this.btn_outline?'-outline':'')+'-'+this.button_weight;
+;if(this.active){A.cls=typeof(A.cls)=='undefined'?'active':A.cls+' active';}if(this.disabled){A.cls+=' disabled';}if(this.button_weight.length){A.tag=this.href?'a':'button';A.html=this.html||'';A.cls+=' btn btn'+(this.button_outline?'-outline':'')+'-'+this.button_weight;
 if(this.href){A.href=this.href;}if(this.fa){A.html='<i class="fa fas fa-'+this.fa+'"></i> <span>'+this.html+'</span>';}if(this.badge!==''){A.html+=' <span class="badge badge-secondary">'+this.badge+'</span>';}return A;}if(this.href||this.html||this.glyphicon||this.icon||this.fa){A.cn=[{tag:this.tagtype,href:this.href||"#",html:this.html||''}
 ];if(this.tagtype=='a'){A.cn[0].cls='nav-link';}if(this.icon){A.cn[0].html='<i class="'+this.icon+'"></i> <span>'+A.cn[0].html+'</span>';}if(this.fa){A.cn[0].html='<i class="fa fas fa-'+this.fa+'"></i> <span>'+A.cn[0].html+'</span>';}if(this.glyphicon){A.cn[0].html='<span class="glyphicon glyphicon-'+this.glyphicon+'"></span> '+A.cn[0].html;
 }if(this.menu){A.cn[0].html+=" <span class='caret'></span>";}if(this.badge!==''){A.cn[0].html+=' <span class="badge badge-secondary">'+this.badge+'</span>';}}return A;},onRender:function(ct,A){if(Roo.bootstrap.version==4&&ct.dom.type!='ul'){this.tag='div';
@@ -1495,16 +1495,17 @@ this.layout();},onRegionCollapsed:function(A){this.fireEvent("regioncollapsed",A
 }}});
 // Roo/bootstrap/layout/Border.js
 Roo.bootstrap.layout.Border=function(A){A=A||{};Roo.bootstrap.layout.Border.superclass.constructor.call(this,A);Roo.each(Roo.bootstrap.layout.Border.regions,function(B){if(A[B]){A[B].region=B;this.addRegion(A[B]);}},this);};Roo.bootstrap.layout.Border.regions=["north","south","east","west","center"];
-Roo.extend(Roo.bootstrap.layout.Border,Roo.bootstrap.layout.Manager,{addRegion:function(A){if(!this.regions[A.region]){var r=this.factory(A);this.bindRegion(r);}return this.regions[A.region];},bindRegion:function(r){this.regions[r.config.region]=r;r.on("visibilitychange",this.layout,this);
-r.on("paneladded",this.layout,this);r.on("panelremoved",this.layout,this);r.on("invalidated",this.layout,this);r.on("resized",this.onRegionResized,this);r.on("collapsed",this.onRegionCollapsed,this);r.on("expanded",this.onRegionExpanded,this);},layout:function(){if(this.updating){return;
-}Roo.each(Roo.bootstrap.layout.Border.regions,function(N){if(this.regions[N]&&!this.regions[N].bodyEl){this.regions[N].onRender(this.el)}},this);var A=this.getViewSize();var w=A.width;var h=A.height;var B=w;var C=h;var D=0;var E=0;var rs=this.regions;var F=rs["north"];
-var G=rs["south"];var H=rs["west"];var I=rs["east"];var J=rs["center"];if(F&&F.isVisible()){var b=F.getBox();var m=F.getMargins();b.width=w-(m.left+m.right);b.x=m.left;b.y=m.top;D=b.height+b.y+m.bottom;C-=D;F.updateBox(this.safeBox(b));}if(G&&G.isVisible()){var b=G.getBox();
-var m=G.getMargins();b.width=w-(m.left+m.right);b.x=m.left;var K=(b.height+m.top+m.bottom);b.y=h-K+m.top;C-=K;G.updateBox(this.safeBox(b));}if(H&&H.isVisible()){var b=H.getBox();var m=H.getMargins();b.height=C-(m.top+m.bottom);b.x=m.left;b.y=D+m.top;var L=(b.width+m.left+m.right);
-E+=L;B-=L;H.updateBox(this.safeBox(b));}if(I&&I.isVisible()){var b=I.getBox();var m=I.getMargins();b.height=C-(m.top+m.bottom);var L=(b.width+m.left+m.right);b.x=w-L+m.left;b.y=D+m.top;B-=L;I.updateBox(this.safeBox(b));}if(J){var m=J.getMargins();var M={x:E+m.left,y:D+m.top,width:B-(m.left+m.right),height:C-(m.top+m.bottom)}
-;J.updateBox(this.safeBox(M));}this.el.repaint();this.fireEvent("layout",this);},safeBox:function(A){A.width=Math.max(0,A.width);A.height=Math.max(0,A.height);return A;},add:function(A,B){A=A.toLowerCase();return this.regions[A].add(B);},remove:function(A,B){A=A.toLowerCase();
-return this.regions[A].remove(B);},findPanel:function(A){var rs=this.regions;for(var B in rs){if(typeof rs[B]!="function"){var p=rs[B].getPanel(A);if(p){return p;}}}return null;},showPanel:function(A){var rs=this.regions;for(var B in rs){var r=rs[B];if(typeof r!="function"){if(r.hasPanel(A)){return r.showPanel(A);
-}}}return null;},addxtype:function(A){var B=false;if(typeof(A.region)=='undefined'){Roo.log("Failed to add Panel, region was not set");Roo.log(A);return false;}var C=A.region;delete A.region;var D=[];if(A.items){D=A.items;delete A.items;}var nb=false;switch(A.xtype){case 'Content':case 'Scroll':case 'View':A.autoCreate=true;
-B=new A.xns[A.xtype](A);this.add(C,B);break;case 'Nest':var E=A.layout;E.el=this.el.createChild();E.items=E.items||[];delete A.layout;D=E.items;if(C=='center'&&this.active&&this.getRegion('center').panels.length<1){A.background=false;}A.layout=new Roo.bootstrap.layout.Border(E);
+Roo.extend(Roo.bootstrap.layout.Border,Roo.bootstrap.layout.Manager,{parent:false,addRegion:function(A){if(!this.regions[A.region]){var r=this.factory(A);this.bindRegion(r);}return this.regions[A.region];},bindRegion:function(r){this.regions[r.config.region]=r;
+r.on("visibilitychange",this.layout,this);r.on("paneladded",this.layout,this);r.on("panelremoved",this.layout,this);r.on("invalidated",this.layout,this);r.on("resized",this.onRegionResized,this);r.on("collapsed",this.onRegionCollapsed,this);r.on("expanded",this.onRegionExpanded,this);
+},layout:function(){if(this.updating){return;}Roo.each(Roo.bootstrap.layout.Border.regions,function(N){if(this.regions[N]&&!this.regions[N].bodyEl){this.regions[N].onRender(this.el)}},this);var A=this.getViewSize();var w=A.width;var h=A.height;var B=w;var C=h;
+var D=0;var E=0;var rs=this.regions;var F=rs["north"];var G=rs["south"];var H=rs["west"];var I=rs["east"];var J=rs["center"];if(F&&F.isVisible()){var b=F.getBox();var m=F.getMargins();b.width=w-(m.left+m.right);b.x=m.left;b.y=m.top;D=b.height+b.y+m.bottom;
+C-=D;F.updateBox(this.safeBox(b));}if(G&&G.isVisible()){var b=G.getBox();var m=G.getMargins();b.width=w-(m.left+m.right);b.x=m.left;var K=(b.height+m.top+m.bottom);b.y=h-K+m.top;C-=K;G.updateBox(this.safeBox(b));}if(H&&H.isVisible()){var b=H.getBox();var m=H.getMargins();
+b.height=C-(m.top+m.bottom);b.x=m.left;b.y=D+m.top;var L=(b.width+m.left+m.right);E+=L;B-=L;H.updateBox(this.safeBox(b));}if(I&&I.isVisible()){var b=I.getBox();var m=I.getMargins();b.height=C-(m.top+m.bottom);var L=(b.width+m.left+m.right);b.x=w-L+m.left;
+b.y=D+m.top;B-=L;I.updateBox(this.safeBox(b));}if(J){var m=J.getMargins();var M={x:E+m.left,y:D+m.top,width:B-(m.left+m.right),height:C-(m.top+m.bottom)};J.updateBox(this.safeBox(M));}this.el.repaint();this.fireEvent("layout",this);},safeBox:function(A){A.width=Math.max(0,A.width);
+A.height=Math.max(0,A.height);return A;},add:function(A,B){A=A.toLowerCase();return this.regions[A].add(B);},remove:function(A,B){A=A.toLowerCase();return this.regions[A].remove(B);},findPanel:function(A){var rs=this.regions;for(var B in rs){if(typeof rs[B]!="function"){var p=rs[B].getPanel(A);
+if(p){return p;}}}return null;},showPanel:function(A){var rs=this.regions;for(var B in rs){var r=rs[B];if(typeof r!="function"){if(r.hasPanel(A)){return r.showPanel(A);}}}return null;},addxtype:function(A){var B=false;if(typeof(A.region)=='undefined'){Roo.log("Failed to add Panel, region was not set");
+Roo.log(A);return false;}var C=A.region;delete A.region;var D=[];if(A.items){D=A.items;delete A.items;}var nb=false;if(C=='center'){Roo.log("Center: "+A.title);}switch(A.xtype){case 'Content':case 'Scroll':case 'View':A.autoCreate=A.autoCreate||true;B=new A.xns[A.xtype](A);
+this.add(C,B);break;case 'Nest':var E=A.layout;E.el=this.el.createChild();E.items=E.items||[];delete A.layout;D=E.items;if(C=='center'&&this.active&&this.getRegion('center').panels.length<1){A.background=false;}A.layout=new Roo.bootstrap.layout.Border(E);
 B=new A.xns[A.xtype](A);this.add(C,B);nb={};break;case 'Grid':if(C=='center'&&this.active){A.background=false;}B=new A.xns[A.xtype](A);this.add(C,B);break;case 'Border':B=this;break;default:Roo.log(A);throw "Can not add '"+A.xtype+"' to Border";return null;
 }this.beginUpdate();var C='';var F={};Roo.each(D,function(i){C=nb&&i.region?i.region:false;var G=B.addxtype(i);if(C){nb[C]=nb[C]==undefined?0:nb[C]+1;if(!i.background){F[C]=nb[C];}}});this.endUpdate();if(nb){for(var r in F){C=this.getRegion(r);if(C){C.showPanel(F[r]);
 }}}return B;},factory:function(A){var B=Roo.bootstrap.layout.Border.regions;var C=A.region;A.mgr=this;var r=Roo.bootstrap.layout;Roo.log(C);switch(C){case "north":return new r.North(A);case "south":return new r.South(A);case "east":return new r.East(A);case "west":return new r.West(A);
@@ -1523,18 +1524,18 @@ if(!A.background){this.setActivePanel(A);if(this.config.initialSize&&this.panels
 },getPosition:function(){return this.position;}});
 // Roo/bootstrap/layout/Region.js
 Roo.bootstrap.layout.Region=function(A){this.applyConfig(A);var B=A.mgr;var C=A.region;A.skipConfig=true;Roo.bootstrap.layout.Region.superclass.constructor.call(this,A);if(B.el){this.onRender(B.el);}this.visible=true;this.collapsed=false;this.unrendered_panels=[];
-};Roo.extend(Roo.bootstrap.layout.Region,Roo.bootstrap.layout.Basic,{position:'',unrendered_panels:null,createBody:function(){this.bodyEl=this.el.createChild({tag:"div",cls:"roo-layout-panel-body tab-content"});},onRender:function(A,B){var dh=Roo.DomHelper;
+};Roo.extend(Roo.bootstrap.layout.Region,Roo.bootstrap.layout.Basic,{position:'',unrendered_panels:null,tabPosition:false,mgr:false,createBody:function(){this.bodyEl=this.el.createChild({tag:"div",cls:"roo-layout-panel-body tab-content"});},onRender:function(A,B){var dh=Roo.DomHelper;
 this.el=dh.append(A.dom,{tag:"div",cls:(this.config.cls||'')+" roo-layout-region roo-layout-panel roo-layout-panel-"+this.position},true);this.titleEl=dh.append(this.el.dom,{tag:"div",unselectable:"on",cls:"roo-unselectable roo-layout-panel-hd breadcrumb roo-layout-title-"+this.position,children:[{tag:"span",cls:"roo-unselectable roo-layout-panel-hd-text",unselectable:"on",html:"&#160;"}
 ,{tag:"div",cls:"roo-unselectable roo-layout-panel-hd-tools",unselectable:"on"}]},true);this.titleEl.enableDisplayMode();this.titleTextEl=this.titleEl.dom.firstChild;this.tools=Roo.get(this.titleEl.dom.childNodes[1],true);this.createBody(this.config);if(this.config.hideWhenEmpty){this.hide();
 this.on("paneladded",this.validateVisibility,this);this.on("panelremoved",this.validateVisibility,this);}if(this.autoScroll){this.bodyEl.setStyle("overflow","auto");}else{this.bodyEl.setStyle("overflow",this.config.overflow||'hidden');}if((!this.config.titlebar&&!this.config.title)||this.config.titlebar===false){this.titleEl.hide();
 }else{this.titleEl.show();if(this.config.title){this.titleTextEl.innerHTML=this.config.title;}}if(this.config.collapsed){this.collapse(true);}if(this.config.hidden){this.hide();}if(this.unrendered_panels&&this.unrendered_panels.length){for(var i=0;i<this.unrendered_panels.length;
-i++){this.add(this.unrendered_panels[i]);}this.unrendered_panels=null;}},applyConfig:function(c){this.margins=c.margins||this.margins||{top:0,left:0,right:0,bottom:0};this.bottomTabs=c.tabPosition!="top";this.autoScroll=c.autoScroll||false;this.duration=c.duration||.30;
-this.slideDuration=c.slideDuration||.45;this.config=c;},isVisible:function(){return this.visible;},getBox:function(){var b;b=this.el.getBox(false,true);return b;},getMargins:function(){return this.margins;},updateBox:function(A){if(!this.bodyEl){return;}this.box=A;
-if(!this.collapsed){this.el.dom.style.left=A.x+"px";this.el.dom.style.top=A.y+"px";this.updateBody(A.width,A.height);}else{this.collapsedEl.dom.style.left=A.x+"px";this.collapsedEl.dom.style.top=A.y+"px";this.collapsedEl.setSize(A.width,A.height);}if(this.tabs){this.tabs.autoSizeTabs();
-}},updateBody:function(w,h){if(w!==null){this.el.setWidth(w);w-=this.el.getBorderWidth("rl");if(this.config.adjustments){w+=this.config.adjustments[0];}}if(h!==null&&h>0){this.el.setHeight(h);h=this.titleEl&&this.titleEl.isDisplayed()?h-(this.titleEl.getHeight()||0):h;
+i++){this.add(this.unrendered_panels[i]);}this.unrendered_panels=null;}},applyConfig:function(c){this.margins=c.margins||this.margins||{top:0,left:0,right:0,bottom:0};this.tabPosition=['top','bottom','west'].indexOf(c.tabPosition)>-1?c.tabPosition:"top";this.autoScroll=c.autoScroll||false;
+this.duration=c.duration||.30;this.slideDuration=c.slideDuration||.45;this.config=c;},isVisible:function(){return this.visible;},getBox:function(){var b;b=this.el.getBox(false,true);return b;},getMargins:function(){return this.margins;},updateBox:function(A){if(!this.bodyEl){return;
+}this.box=A;if(!this.collapsed){this.el.dom.style.left=A.x+"px";this.el.dom.style.top=A.y+"px";this.updateBody(A.width,A.height);}else{this.collapsedEl.dom.style.left=A.x+"px";this.collapsedEl.dom.style.top=A.y+"px";this.collapsedEl.setSize(A.width,A.height);
+}if(this.tabs){this.tabs.autoSizeTabs();}},updateBody:function(w,h){if(w!==null){this.el.setWidth(w);w-=this.el.getBorderWidth("rl");if(this.config.adjustments){w+=this.config.adjustments[0];}}if(h!==null&&h>0){this.el.setHeight(h);h=this.titleEl&&this.titleEl.isDisplayed()?h-(this.titleEl.getHeight()||0):h;
 h-=this.el.getBorderWidth("tb");if(this.config.adjustments){h+=this.config.adjustments[1];}this.bodyEl.setHeight(h);if(this.tabs){h=this.tabs.syncHeight(h);}}if(this.panelSize){w=w!==null?w:this.panelSize.width;h=h!==null?h:this.panelSize.height;}if(this.activePanel){var el=this.activePanel.getEl();
 w=w!==null?w:el.getWidth();h=h!==null?h:el.getHeight();this.panelSize={width:w,height:h};this.activePanel.setSize(w,h);}if(Roo.isIE&&this.tabs){this.tabs.el.repaint();}},getEl:function(){return this.el;},hide:function(){this.el.dom.style.left="-2000px";this.el.hide();
-this.visible=false;this.fireEvent("visibilitychange",this,false);},show:function(){this.el.show();this.visible=true;this.fireEvent("visibilitychange",this,true);},animateCollapse:function(){},animateExpand:function(){},initTabs:function(){var ts=new Roo.bootstrap.panel.Tabs({el:this.bodyEl.dom,tabPosition:this.bottomTabs?'bottom':'top',disableTooltips:this.config.disableTabTips,toolbar:this.config.toolbar}
+this.visible=false;this.fireEvent("visibilitychange",this,false);},show:function(){this.el.show();this.visible=true;this.fireEvent("visibilitychange",this,true);},animateCollapse:function(){},animateExpand:function(){},initTabs:function(){var ts=new Roo.bootstrap.panel.Tabs({el:this.bodyEl.dom,region:this,tabPosition:this.tabPosition?this.tabPosition:'top',disableTooltips:this.config.disableTabTips,toolbar:this.config.toolbar}
 );if(this.config.hideTabs){ts.stripWrap.setDisplayed(false);}this.tabs=ts;ts.resizeTabs=this.config.resizeTabs===true;ts.minTabWidth=this.config.minTabWidth||40;ts.maxTabWidth=this.config.maxTabWidth||250;ts.preferredTabWidth=this.config.preferredTabWidth||150;
 ts.monitorResize=false;ts.bodyEl.addClass('roo-layout-tabs-body');this.panels.each(this.initPanelAsTab,this);},initPanelAsTab:function(A){var ti=this.tabs.addTab(A.getEl().id,A.getTitle(),null,this.config.closeOnTab&&A.isClosable(),A.tpl);if(A.tabTip!==undefined){ti.setTooltip(A.tabTip);
 }ti.on("activate",function(){this.setActivePanel(A);},this);if(this.config.closeOnTab){ti.on("beforeclose",function(t,e){e.cancel=true;this.remove(A);},this);}A.tabItem=ti;return ti;},updatePanelTitle:function(A,B){if(this.activePanel==A){this.updateTitle(B);
@@ -1574,19 +1575,27 @@ break;case "north":return [0,0];break;case "south":return [0,0];break;}},getExpa
 break;case "north":return [0,-(cm.top+cm.bottom+c.getHeight())];break;case "south":return [0,cm.top+cm.bottom+c.getHeight()];break;}}});
 // Roo/bootstrap/layout/Center.js
 Roo.bootstrap.layout.Center=function(A){A.region="center";Roo.bootstrap.layout.Region.call(this,A);this.visible=true;this.minWidth=A.minWidth||20;this.minHeight=A.minHeight||20;};Roo.extend(Roo.bootstrap.layout.Center,Roo.bootstrap.layout.Region,{hide:function(){}
-,show:function(){},getMinWidth:function(){return this.minWidth;},getMinHeight:function(){return this.minHeight;}});Roo.bootstrap.layout.North=function(A){A.region='north';A.cursor='n-resize';Roo.bootstrap.layout.Split.call(this,A);if(this.split){this.split.placement=Roo.bootstrap.SplitBar.TOP;
-this.split.orientation=Roo.bootstrap.SplitBar.VERTICAL;this.split.el.addClass("roo-layout-split-v");}var B=A.initialSize||A.height;if(typeof B!="undefined"){this.el.setHeight(B);}};Roo.extend(Roo.bootstrap.layout.North,Roo.bootstrap.layout.Split,{orientation:Roo.bootstrap.SplitBar.VERTICAL,getBox:function(){if(this.collapsed){return this.collapsedEl.getBox();
+,show:function(){},getMinWidth:function(){return this.minWidth;},getMinHeight:function(){return this.minHeight;}});
+// Roo/bootstrap/layout/North.js
+Roo.bootstrap.layout.North=function(A){A.region='north';A.cursor='n-resize';Roo.bootstrap.layout.Split.call(this,A);if(this.split){this.split.placement=Roo.bootstrap.SplitBar.TOP;this.split.orientation=Roo.bootstrap.SplitBar.VERTICAL;this.split.el.addClass("roo-layout-split-v");
+}var B=A.initialSize||A.height;if(typeof B!="undefined"){this.el.setHeight(B);}};Roo.extend(Roo.bootstrap.layout.North,Roo.bootstrap.layout.Split,{orientation:Roo.bootstrap.SplitBar.VERTICAL,getBox:function(){if(this.collapsed){return this.collapsedEl.getBox();
 }var A=this.el.getBox();if(this.split){A.height+=this.split.el.getHeight();}return A;},updateBox:function(A){if(this.split&&!this.collapsed){A.height-=this.split.el.getHeight();this.split.el.setLeft(A.x);this.split.el.setTop(A.y+A.height);this.split.el.setWidth(A.width);
-}if(this.collapsed){this.updateBody(A.width,null);}Roo.bootstrap.layout.Region.prototype.updateBox.call(this,A);}});Roo.bootstrap.layout.South=function(A){A.region='south';A.cursor='s-resize';Roo.bootstrap.layout.Split.call(this,A);if(this.split){this.split.placement=Roo.bootstrap.SplitBar.BOTTOM;
-this.split.orientation=Roo.bootstrap.SplitBar.VERTICAL;this.split.el.addClass("roo-layout-split-v");}var B=A.initialSize||A.height;if(typeof B!="undefined"){this.el.setHeight(B);}};Roo.extend(Roo.bootstrap.layout.South,Roo.bootstrap.layout.Split,{orientation:Roo.bootstrap.SplitBar.VERTICAL,getBox:function(){if(this.collapsed){return this.collapsedEl.getBox();
+}if(this.collapsed){this.updateBody(A.width,null);}Roo.bootstrap.layout.Region.prototype.updateBox.call(this,A);}});
+// Roo/bootstrap/layout/South.js
+Roo.bootstrap.layout.South=function(A){A.region='south';A.cursor='s-resize';Roo.bootstrap.layout.Split.call(this,A);if(this.split){this.split.placement=Roo.bootstrap.SplitBar.BOTTOM;this.split.orientation=Roo.bootstrap.SplitBar.VERTICAL;this.split.el.addClass("roo-layout-split-v");
+}var B=A.initialSize||A.height;if(typeof B!="undefined"){this.el.setHeight(B);}};Roo.extend(Roo.bootstrap.layout.South,Roo.bootstrap.layout.Split,{orientation:Roo.bootstrap.SplitBar.VERTICAL,getBox:function(){if(this.collapsed){return this.collapsedEl.getBox();
 }var A=this.el.getBox();if(this.split){var sh=this.split.el.getHeight();A.height+=sh;A.y-=sh;}return A;},updateBox:function(A){if(this.split&&!this.collapsed){var sh=this.split.el.getHeight();A.height-=sh;A.y+=sh;this.split.el.setLeft(A.x);this.split.el.setTop(A.y-sh);
-this.split.el.setWidth(A.width);}if(this.collapsed){this.updateBody(A.width,null);}Roo.bootstrap.layout.Region.prototype.updateBox.call(this,A);}});Roo.bootstrap.layout.East=function(A){A.region="east";A.cursor="e-resize";Roo.bootstrap.layout.Split.call(this,A);
-if(this.split){this.split.placement=Roo.bootstrap.SplitBar.RIGHT;this.split.orientation=Roo.bootstrap.SplitBar.HORIZONTAL;this.split.el.addClass("roo-layout-split-h");}var B=A.initialSize||A.width;if(typeof B!="undefined"){this.el.setWidth(B);}};Roo.extend(Roo.bootstrap.layout.East,Roo.bootstrap.layout.Split,{orientation:Roo.bootstrap.SplitBar.HORIZONTAL,getBox:function(){if(this.collapsed){return this.collapsedEl.getBox();
+this.split.el.setWidth(A.width);}if(this.collapsed){this.updateBody(A.width,null);}Roo.bootstrap.layout.Region.prototype.updateBox.call(this,A);}});
+// Roo/bootstrap/layout/East.js
+Roo.bootstrap.layout.East=function(A){A.region="east";A.cursor="e-resize";Roo.bootstrap.layout.Split.call(this,A);if(this.split){this.split.placement=Roo.bootstrap.SplitBar.RIGHT;this.split.orientation=Roo.bootstrap.SplitBar.HORIZONTAL;this.split.el.addClass("roo-layout-split-h");
+}var B=A.initialSize||A.width;if(typeof B!="undefined"){this.el.setWidth(B);}};Roo.extend(Roo.bootstrap.layout.East,Roo.bootstrap.layout.Split,{orientation:Roo.bootstrap.SplitBar.HORIZONTAL,getBox:function(){if(this.collapsed){return this.collapsedEl.getBox();
 }var A=this.el.getBox();if(this.split){var sw=this.split.el.getWidth();A.width+=sw;A.x-=sw;}return A;},updateBox:function(A){if(this.split&&!this.collapsed){var sw=this.split.el.getWidth();A.width-=sw;this.split.el.setLeft(A.x);this.split.el.setTop(A.y);this.split.el.setHeight(A.height);
-A.x+=sw;}if(this.collapsed){this.updateBody(null,A.height);}Roo.bootstrap.layout.Region.prototype.updateBox.call(this,A);}});Roo.bootstrap.layout.West=function(A){A.region="west";A.cursor="w-resize";Roo.bootstrap.layout.Split.call(this,A);if(this.split){this.split.placement=Roo.bootstrap.SplitBar.LEFT;
-this.split.orientation=Roo.bootstrap.SplitBar.HORIZONTAL;this.split.el.addClass("roo-layout-split-h");}};Roo.extend(Roo.bootstrap.layout.West,Roo.bootstrap.layout.Split,{orientation:Roo.bootstrap.SplitBar.HORIZONTAL,onRender:function(A,B){Roo.bootstrap.layout.West.superclass.onRender.call(this,A,B);
-var C=this.config.initialSize||this.config.width;if(typeof C!="undefined"){this.el.setWidth(C);}},getBox:function(){if(this.collapsed){return this.collapsedEl.getBox();}var A=this.el.getBox();if(this.split){A.width+=this.split.el.getWidth();}return A;},updateBox:function(A){if(this.split&&!this.collapsed){var sw=this.split.el.getWidth();
-A.width-=sw;this.split.el.setLeft(A.x+A.width);this.split.el.setTop(A.y);this.split.el.setHeight(A.height);}if(this.collapsed){this.updateBody(null,A.height);}Roo.bootstrap.layout.Region.prototype.updateBox.call(this,A);}});
+A.x+=sw;}if(this.collapsed){this.updateBody(null,A.height);}Roo.bootstrap.layout.Region.prototype.updateBox.call(this,A);}});
+// Roo/bootstrap/layout/West.js
+Roo.bootstrap.layout.West=function(A){A.region="west";A.cursor="w-resize";Roo.bootstrap.layout.Split.call(this,A);if(this.split){this.split.placement=Roo.bootstrap.SplitBar.LEFT;this.split.orientation=Roo.bootstrap.SplitBar.HORIZONTAL;this.split.el.addClass("roo-layout-split-h");
+}};Roo.extend(Roo.bootstrap.layout.West,Roo.bootstrap.layout.Split,{orientation:Roo.bootstrap.SplitBar.HORIZONTAL,onRender:function(A,B){Roo.bootstrap.layout.West.superclass.onRender.call(this,A,B);var C=this.config.initialSize||this.config.width;if(typeof C!="undefined"){this.el.setWidth(C);
+}},getBox:function(){if(this.collapsed){return this.collapsedEl.getBox();}var A=this.el.getBox();if(this.split){A.width+=this.split.el.getWidth();}return A;},updateBox:function(A){if(this.split&&!this.collapsed){var sw=this.split.el.getWidth();A.width-=sw;
+this.split.el.setLeft(A.x+A.width);this.split.el.setTop(A.y);this.split.el.setHeight(A.height);}if(this.collapsed){this.updateBody(null,A.height);}Roo.bootstrap.layout.Region.prototype.updateBox.call(this,A);}});
 // Roo/bootstrap/panel/panel-ns.js
 Roo.namespace("Roo.bootstrap.panel");
 // Roo/bootstrap/panel/Content.js
@@ -1616,15 +1625,18 @@ if(A.background){this.on('activate',function(gp){if(!gp.grid.rendered){gp.grid.r
 },getGrid:function(){return this.grid;},setSize:function(A,B){if(!this.ignoreResize(A,B)){var C=this.grid;var D=this.adjustForComponents(A,B);var E=C.getGridEl();E.setSize(D.width,D.height);C.autoSize();}},beforeSlide:function(){this.grid.getView().scroller.clip();
 },afterSlide:function(){this.grid.getView().scroller.unclip();},destroy:function(){this.grid.destroy();delete this.grid;Roo.bootstrap.panel.Grid.superclass.destroy.call(this);}});
 // Roo/bootstrap/panel/Nest.js
-Roo.bootstrap.panel.Nest=function(A){A.el=A.layout.getEl();Roo.bootstrap.panel.Nest.superclass.constructor.call(this,A);A.layout.monitorWindowResize=false;this.layout=A.layout;this.layout.getEl().addClass("roo-layout-nested-layout");};Roo.extend(Roo.bootstrap.panel.Nest,Roo.bootstrap.panel.Content,{setSize:function(A,B){if(!this.ignoreResize(A,B)){var C=this.adjustForComponents(A,B);
-var el=this.layout.getEl();if(C.height<1){el.setWidth(C.width);}else{el.setSize(C.width,C.height);}var D=el.dom.offsetWidth;this.layout.layout();if(Roo.isIE&&!this.initialized){this.initialized=true;this.layout.layout();}}},setActiveState:function(A){this.active=A;
-this.setActiveClass(A);if(!A){this.fireEvent("deactivate",this);return;}this.fireEvent("activate",this);if(!this.layout){return;}var B=false;for(var r in this.layout.regions){B=this.layout.getRegion(r);if(B.getActivePanel()){B.setActivePanel(B.getActivePanel());
-continue;}if(!B.panels.length){continue;}B.showPanel(B.getPanel(0));}},getLayout:function(){return this.layout;},addxtype:function(A){return this.layout.addxtype(A);}});
+Roo.bootstrap.panel.Nest=function(A){A.el=A.layout.getEl();Roo.bootstrap.panel.Nest.superclass.constructor.call(this,A);A.layout.monitorWindowResize=false;this.layout=A.layout;this.layout.getEl().addClass("roo-layout-nested-layout");this.layout.parent=this;
+};Roo.extend(Roo.bootstrap.panel.Nest,Roo.bootstrap.panel.Content,{setSize:function(A,B){if(!this.ignoreResize(A,B)){var C=this.adjustForComponents(A,B);var el=this.layout.getEl();if(C.height<1){el.setWidth(C.width);}else{el.setSize(C.width,C.height);}var D=el.dom.offsetWidth;
+this.layout.layout();if(Roo.isIE&&!this.initialized){this.initialized=true;this.layout.layout();}}},setActiveState:function(A){this.active=A;this.setActiveClass(A);if(!A){this.fireEvent("deactivate",this);return;}this.fireEvent("activate",this);if(!this.layout){return;
+}var B=false;for(var r in this.layout.regions){B=this.layout.getRegion(r);if(B.getActivePanel()){B.setActivePanel(B.getActivePanel());continue;}if(!B.panels.length){continue;}B.showPanel(B.getPanel(0));}},getLayout:function(){return this.layout;},addxtype:function(A){return this.layout.addxtype(A);
+}});
 // Roo/bootstrap/panel/Tabs.js
 Roo.bootstrap.panel.Tabs=function(A){this.el=Roo.get(A.el);delete A.el;if(A){if(typeof A=="boolean"){this.tabPosition=A?"bottom":"top";}else{Roo.apply(this,A);}}if(this.tabPosition=="bottom"){this.bodyEl=Roo.get(this.createBody(this.el.dom));this.el.addClass("roo-tabs-bottom");
-}this.stripWrap=Roo.get(this.createStrip(this.el.dom),true);this.stripEl=Roo.get(this.createStripList(this.stripWrap.dom),true);this.stripEl.setVisibilityMode(Roo.Element.DISPLAY);this.stripBody=Roo.get(this.stripWrap.dom.firstChild.firstChild,true);if(Roo.isIE){Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x","hidden");
+}if(this.tabPosition=="west"){var B=this.region;while(B){if(!B.mgr.parent){break;}B=B.mgr.parent.region;}Roo.log("got nest?");Roo.log(B);if(B.mgr.getRegion('west')){var C=B.mgr.getRegion('west').bodyEl.dom;this.stripWrap=Roo.get(this.createStrip(C),true);
+this.stripEl=Roo.get(this.createStripList(this.stripWrap.dom),true);this.stripEl.setVisibilityMode(Roo.Element.DISPLAY);this.stripBody=Roo.get(this.stripWrap.dom.firstChild.firstChild,true);}}else{this.stripWrap=Roo.get(this.createStrip(this.el.dom),true);
+this.stripEl=Roo.get(this.createStripList(this.stripWrap.dom),true);this.stripEl.setVisibilityMode(Roo.Element.DISPLAY);this.stripBody=Roo.get(this.stripWrap.dom.firstChild.firstChild,true);}if(Roo.isIE){Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x","hidden");
 }if(this.tabPosition!="bottom"){this.bodyEl=Roo.get(this.createBody(this.el.dom));this.el.addClass("roo-tabs-top");}this.items=[];this.bodyEl.setStyle("position","relative");this.active=null;this.activateDelegate=this.activate.createDelegate(this);this.addEvents({"tabchange":true,"beforetabchange":true}
-);Roo.EventManager.onWindowResize(this.onResize,this);this.cpad=this.el.getPadding("lr");this.hiddenCount=0;if(this.toolbar){alert("no toolbar support yet");this.toolbar=false;}Roo.bootstrap.panel.Tabs.superclass.constructor.call(this);};Roo.extend(Roo.bootstrap.panel.Tabs,Roo.util.Observable,{tabPosition:"top",currentTabWidth:0,minTabWidth:40,maxTabWidth:250,preferredTabWidth:175,resizeTabs:false,monitorResize:true,toolbar:false,addTab:function(id,A,B,C,D){var E=new Roo.bootstrap.panel.TabItem({panel:this,id:id,text:A,closable:C,tpl:D}
+);Roo.EventManager.onWindowResize(this.onResize,this);this.cpad=this.el.getPadding("lr");this.hiddenCount=0;if(this.toolbar){alert("no toolbar support yet");this.toolbar=false;}Roo.bootstrap.panel.Tabs.superclass.constructor.call(this);};Roo.extend(Roo.bootstrap.panel.Tabs,Roo.util.Observable,{tabPosition:"top",currentTabWidth:0,minTabWidth:40,maxTabWidth:250,preferredTabWidth:175,resizeTabs:false,monitorResize:true,toolbar:false,region:false,disableTooltips:true,addTab:function(id,A,B,C,D){var E=new Roo.bootstrap.panel.TabItem({panel:this,id:id,text:A,closable:C,tpl:D}
 );this.addTabItem(E);if(B){E.setContent(B);}return E;},getTab:function(id){return this.items[id];},hideTab:function(id){var t=this.items[id];if(!t.isHidden()){t.setHidden(true);this.hiddenCount++;this.autoSizeTabs();}},unhideTab:function(id){var t=this.items[id];
 if(t.isHidden()){t.setHidden(false);this.hiddenCount--;this.autoSizeTabs();}},addTabItem:function(A){this.items[A.id]=A;this.items.push(A);this.autoSizeTabs();},removeTab:function(id){var A=this.items;var B=A[id];if(!B){return;}var C=A.indexOf(B);if(this.active==B&&A.length>1){var D=this.getNextAvailable(C);
 if(D){D.activate();}}this.stripEl.dom.removeChild(B.pnode.dom);if(B.bodyEl.dom.parentNode==this.bodyEl.dom){this.bodyEl.dom.removeChild(B.bodyEl.dom);}A.splice(C,1);delete this.items[B.id];B.fireEvent("close",B);B.purgeListeners();this.autoSizeTabs();},getNextAvailable:function(A){var B=this.items;
@@ -1718,3 +1730,13 @@ return false;}return true;},validate:function(){if(this.disabled||this.allowBlan
 },beforeBlur:function(){if(!this.castInt){return;}var v=this.parseValue(this.getRawValue());if(v||v==0){this.setValue(v);}},onBlur:function(){this.beforeBlur();if(!Roo.isOpera&&this.focusClass){}this.hasFocus=false;if(this.validationEvent!==false&&this.validateOnBlur&&this.validationEvent!="blur"){this.validate();
 }var v=this.getValue();if(String(v)!==String(this.startValue)){this.fireEvent('change',this,v,this.startValue);}this.fireEvent("blur",this);},inputEl:function(){return this.el.select('.roo-money-amount-input',true).first();},currencyEl:function(){return this.el.select('.roo-money-currency-input',true).first();
 },hiddenEl:function(){return this.el.select('input.hidden-number-input',true).first();}});
+// Roo/bootstrap/BezierSignature.js
+Roo.bootstrap.BezierSignature=function(A){Roo.bootstrap.BezierSignature.superclass.constructor.call(this,A);};Roo.extend(Roo.bootstrap.BezierSignature,Roo.bootstrap.Component,{dotSize:false,minWidth:0.5,maxWidth:2.5,throttle:16,minDistance:5,backgroundColor:'rgba(0,0,0,0)',penColor:'black',velocityFilterWeight:0.7,onBegin:false,onEnd:false,Point:(function(){function Point(x,y,A){this.x=x;
+this.y=y;this.time=A||Date.now();}Point.prototype.distanceTo=function(A){return Math.sqrt(Math.pow(this.x-A.x,2)+Math.pow(this.y-A.y,2));};Point.prototype.equals=function(A){return this.x===A.x&&this.y===A.y&&this.time===A.time;};Point.prototype.velocityFrom=function(A){return this.time!==A.time?this.distanceTo(A)/(this.time-A.time):0;
+};return Point;}()),Bezier:(function(){function Bezier(A,B,C,D,E,F){this.startPoint=A;this.control2=B;this.control1=C;this.endPoint=D;this.startWidth=E;this.endWidth=F;}Bezier.fromPoints=function(A,B){var c2=this.calculateControlPoints(A[0],A[1],A[2]).c2;
+var c3=this.calculateControlPoints(A[1],A[2],A[3]).c1;return new Bezier(A[1],c2,c3,A[2],B.start,B.end);};Bezier.calculateControlPoints=function(s1,s2,s3){var A=s1.x-s2.x;var B=s1.y-s2.y;var C=s2.x-s3.x;var D=s2.y-s3.y;var m1={x:(s1.x+s2.x)/2.0,y:(s1.y+s2.y)/2.0}
+;var m2={x:(s2.x+s3.x)/2.0,y:(s2.y+s3.y)/2.0};var l1=Math.sqrt(A*A+B*B);var l2=Math.sqrt(C*C+D*D);var E=m1.x-m2.x;var F=m1.y-m2.y;var k=l2/(l1+l2);var cm={x:m2.x+E*k,y:m2.y+F*k};var tx=s2.x-cm.x;var ty=s2.y-cm.y;return {c1:new Point(m1.x+tx,m1.y+ty),c2:new Point(m2.x+tx,m2.y+ty)}
+;};Bezier.prototype.length=function(){var A=10;var B=0;var px;var py;for(var i=0;i<=A;i+=1){var t=i/A;var cx=this.point(t,this.startPoint.x,this.control1.x,this.control2.x,this.endPoint.x);var cy=this.point(t,this.startPoint.y,this.control1.y,this.control2.y,this.endPoint.y);
+if(i>0){var C=cx-px;var D=cy-py;B+=Math.sqrt(C*C+D*D);}px=cx;py=cy;}return B;};Bezier.prototype.point=function(t,A,c1,c2,B){return (A*(1.0-t)*(1.0-t)*(1.0-t))+(3.0*c1*(1.0-t)*(1.0-t)*t)+(3.0*c2*(1.0-t)*t*t)+(B*t*t*t);};return Bezier;}()),getAutoCreate:function(){Roo.log('runing???');
+var A='roo-signature';if(this.cls){A+=' '+this.cls;}var B={tag:'div',cls:A,cn:[{tag:'div',cls:'roo-signature-body',cn:[{tag:'canvas',cls:'roo-signature-body-canvas'}]}]};return B;},initEvents:function(){Roo.bootstrap.BezierSignature.superclass.initEvents.call(this);
+},isValid:function(){},canvasEl:function(){}});