X-Git-Url: http://git.roojs.org/?a=blobdiff_plain;f=roojs-core.js;h=051147b5c3112f4427aec08105f1bd5c86748b01;hb=f2689269a2a28287e338dbca978ed7bbeaf2c060;hp=d78d5380e9d047309eab5cb7a554341c8fcc6226;hpb=8e0d3a1686622257f50b9ac54b7fb150943b1e19;p=roojs1

diff --git a/roojs-core.js b/roojs-core.js
index d78d5380e9..051147b5c3 100644
--- a/roojs-core.js
+++ b/roojs-core.js
@@ -29,7 +29,7 @@ E=E.concat(B);}else if(typeof C=="number"){E=Array.prototype.slice.call(argument
 // String.js
 Roo.applyIf(String,{escape:function(A){return A.replace(/('|\\)/g,"\\$1");},leftPad:function(A,B,ch){var C=new String(A);if(ch===null||ch===undefined||ch===''){ch=" ";}while(C.length<B){C=ch+C;}return C;},format:function(A){var B=Array.prototype.slice.call(arguments,1);
 return A.replace(/\{(\d+)\}/g,function(m,i){return Roo.util.Format.htmlEncode(B[i]);});}});String.prototype.toggle=function(A,B){return this==A?B:A;};String.prototype.unicodeClean=function(){return this.replace(/[\s\S]/g,function(A){if(A.charCodeAt()<256){return A;
-}try{encodeURIComponent(A);}catch(e){return '';}return A;});};
+}try{encodeURIComponent(A);}catch(e){return '';}return A;});};String.prototype.toUpperCaseFirst=function(){return this.charAt(0).toUpperCase()+this.slice(1);};
 // Number.js
 Roo.applyIf(Number.prototype,{constrain:function(A,B){return Math.min(Math.max(this,A),B);}});
 // Array.js
@@ -209,6 +209,26 @@ i<J;++i){H[i]=[G[0]+H[i][0],G[1]+H[i][1]];}}this.runtimeAttributes[E]=[G];if(H.l
 var id=el.id||el.tagName;return ("Scroll "+id);};B.doMethod=function(C,D,E){var F=null;if(C=='scroll'){F=[this.method(this.currentFrame,D[0],E[0]-D[0],this.totalFrames),this.method(this.currentFrame,D[1],E[1]-D[1],this.totalFrames)];}else{F=A.doMethod.call(this,C,D,E);
 }return F;};B.getAttribute=function(C){var D=null;var el=this.getEl();if(C=='scroll'){D=[el.scrollLeft,el.scrollTop];}else{D=A.getAttribute.call(this,C);}return D;};B.setAttribute=function(C,D,E){var el=this.getEl();if(C=='scroll'){el.scrollLeft=D[0];el.scrollTop=D[1];
 }else{A.setAttribute.call(this,C,D,E);}};})();
+// Roo/lib/UndoManager.js
+Roo.lib.UndoManager=function(A,B){this.stack=[];this.limit=A;this.scope=B;this.fireEvent=typeof CustomEvent!='undefined'&&B&&B.dispatchEvent;if(this.fireEvent){this.bindEvents();}this.reset();};Roo.lib.UndoManager.prototype={limit:false,stack:false,scope:false,fireEvent:false,position:0,length:0,transact:function(A,B){if(arguments.length<2){throw new TypeError('Not enough arguments to UndoManager.transact.');
+}A.execute();this.stack.splice(0,this.position);if(B&&this.length){this.stack[0].push(A);}else{this.stack.unshift([A]);}this.position=0;if(this.limit&&this.stack.length>this.limit){this.length=this.stack.length=this.limit;}else{this.length=this.stack.length;
+}if(this.fireEvent){this.scope.dispatchEvent(new CustomEvent('DOMTransaction',{detail:{transactions:this.stack[0].slice()},bubbles:true,cancelable:false}));}},undo:function(){if(this.position<this.length){for(var i=this.stack[this.position].length-1;i>=0;
+i--){this.stack[this.position][i].undo();}this.position++;if(this.fireEvent){this.scope.dispatchEvent(new CustomEvent('undo',{detail:{transactions:this.stack[this.position-1].slice()},bubbles:true,cancelable:false}));}}},redo:function(){if(this.position>0){for(var i=0,n=this.stack[this.position-1].length;
+i<n;i++){this.stack[this.position-1][i].redo();}this.position--;if(this.fireEvent){this.scope.dispatchEvent(new CustomEvent('redo',{detail:{transactions:this.stack[this.position].slice()},bubbles:true,cancelable:false}));}}},item:function(A){if(A>=0&&A<this.length){return this.stack[A].slice();
+}return null;},clearUndo:function(){this.stack.length=this.length=this.position;},clearRedo:function(){this.stack.splice(0,this.position);this.position=0;this.length=this.stack.length;},reset:function(){this.stack=[];this.position=0;this.length=0;this.current_html=this.scope.innerHTML;
+if(this.timer!==false){clearTimeout(this.timer);}this.timer=false;this.merge=false;this.addEvent();},current_html:'',timer:false,merge:false,bindEvents:function(){var el=this.scope;el.undoManager=this;this.scope.addEventListener('keydown',function(e){if((e.ctrlKey||e.metaKey)&&e.keyCode===90){if(e.shiftKey){el.undoManager.redo();
+}else{el.undoManager.undo();}e.preventDefault();}});this.scope.addEventListener('keyup',function(e){if((e.ctrlKey||e.metaKey)&&e.keyCode===90){e.preventDefault();}});var t=this;el.addEventListener('input',function(e){if(el.innerHTML==t.current_html){return;
+}if(t.timer!==false){clearTimeout(t.timer);t.timer=false;}t.timer=setTimeout(function(){t.merge=false;},1000);t.addEvent(t.merge);t.merge=true;});},addEvent:function(A){A=typeof(A)=='undefined'?false:A;this.scope.undoManager.transact({scope:this.scope,oldHTML:this.current_html,newHTML:this.scope.innerHTML,execute:function(){}
+,undo:function(){this.scope.innerHTML=this.current_html=this.oldHTML;},redo:function(){this.scope.innerHTML=this.current_html=this.newHTML;}},false);this.merge=A;this.current_html=this.scope.innerHTML;}};
+// Roo/lib/Range.js
+Roo.lib.Range=function(){};Roo.lib.Range.wrap=function(r){return Roo.apply(r,Roo.lib.Range.prototype);};Roo.apply(Roo.lib.Range.prototype,{closest:function(A){if(typeof(A)!='string'){for(var i=0;i<A.length;i++){var r=this.closest(A[i]);if(r!==false){return r;
+}}return false;}A=A.toLowerCase();var n=this.commonAncestorContainer;while(n.nodeType!=1){n=n.parentNode;}if(n.nodeName.toLowerCase()==A){return n;}if(n.nodeName.toLowerCase()=='body'){return false;}return n.closest(A)||false;},cloneRange:function(){return Roo.lib.Range.wrap(Range.prototype.cloneRange.call(this));
+}});
+// Roo/lib/Selection.js
+Roo.lib.Selection=function(){};Roo.lib.Selection.wrap=function(r,A){Roo.apply(r,Roo.lib.Selection.prototype);r.ownerDocument=A;return r;};Roo.apply(Roo.lib.Selection.prototype,{ownerDocument:false,getRangeAt:function(n){return Roo.lib.Range.wrap(Selection.prototype.getRangeAt.call(this,n));
+},insertNode:function(A,B){if(typeof(A)=='string'){A=this.ownerDocument.createElement(A);if(B=='in'){A.innerHTML='&nbsp;';}}var C=this.getRangeAt(0);if(this.type!='Caret'){C.deleteContents();}var sn=A.childNodes[0];C.insertNode(A);if(B=='after'){A.insertAdjacentHTML('afterend','&nbsp;');
+sn=A.nextSibling;}if(B=='none'){return;}this.cursorText(sn);},cursorText:function(n){range=Roo.lib.Range.wrap(new Range());var ix=Array.from(n.parentNode.childNodes).indexOf(n);range.setStart(n.parentNode,ix);range.setEnd(n.parentNode,ix+1);this.removeAllRanges();
+this.addRange(range);Roo.log([n,range,this,this.baseOffset,this.extentOffset,this.type]);},cursorAfter:function(n){if(!n.nextSibling||n.nextSibling.nodeValue!='&nbsp;'){n.insertAdjacentHTML('afterend','&nbsp;');}this.cursorText(n.nextSibling);}});
 // Roo/DomHelper.js
 if(typeof Range!="undefined"&&typeof Range.prototype.createContextualFragment=="undefined"){Range.prototype.createContextualFragment=function(A){var B=window.document;var C=B.createElement("div");C.innerHTML=A;var D=B.createDocumentFragment(),n;while((n=C.firstChild)){D.appendChild(n);
 }return D;};}Roo.DomHelper=function(){var A=null;var B=/^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;var C=/^table|tbody|tr|td$/i;var D={};var E=function(o){if(typeof o=='string'){return o;}var b="";if(!o.tag){o.tag="div";}b+="<"+o.tag;
@@ -222,18 +242,19 @@ var i=-1,el=A;while(++i<N&&el.firstChild){el=el.firstChild;}return el;};var ts='
 }if(O=='beforebegin'){R=el;el=el.parentNode;}else{R=el.nextSibling;el=el.parentNode;}Q=G(4,J,P,K);}else if(N=='tr'){if(O=='beforebegin'){R=el;el=el.parentNode;Q=G(3,H,P,I);}else if(O=='afterend'){R=el.nextSibling;el=el.parentNode;Q=G(3,H,P,I);}else{if(O=='afterbegin'){R=el.firstChild;
 }Q=G(4,J,P,K);}}else if(N=='tbody'){if(O=='beforebegin'){R=el;el=el.parentNode;Q=G(2,ts,P,te);}else if(O=='afterend'){R=el.nextSibling;el=el.parentNode;Q=G(2,ts,P,te);}else{if(O=='afterbegin'){R=el.firstChild;}Q=G(3,H,P,I);}}else{if(O=='beforebegin'||O=='afterend'){return;
 }if(O=='afterbegin'){R=el.firstChild;}Q=G(2,ts,P,te);}el.insertBefore(Q,R);return Q;};var M=function(N,to){Roo.log(["UpdateNode",N,to]);if(N.nodeType!=to.nodeType){Roo.log(["ReplaceChild - mismatch notType",to,N]);N.parentNode.replaceChild(to,N);}if(N.nodeType==3){if(N.data==to.data){return;
-}N.data=to.data;return;}if(N.nodeType!=1||N.tagName!=to.tagName){Roo.log(["ReplaceChild",N,to]);N.parentNode.replaceChild(to,N);return;}var ar=Array.from(N.attributes);for(var i=0;i<ar.length;i++){if(to.hasAttribute(ar[i].name)){continue;}if(ar[i].name=='id'){continue;
-}N.removeAttribute(ar[i].name);}ar=to.attributes;for(var i=0;i<ar.length;i++){if(N.getAttribute(ar[i].name)==to.getAttribute(ar[i].name)){continue;}N.setAttribute(ar[i].name,to.getAttribute(ar[i].name));}var O=Array.from(N.childNodes);var P=Array.from(to.childNodes);
-for(var i=0;i<Math.max(P.length,O.length);i++){if(i>=O.length){N.appendChild(P[i]);Roo.log(["add",P[i]]);}else if(i>=P.length){N.removeChild(O[i]);Roo.log(["remove",O[i]]);}else{M(O[i],P[i]);}}};return {useDom:false,markup:function(o){return E(o);},applyStyles:function(el,N){if(N){el=Roo.fly(el);
-if(typeof N=="string"){var re=/\s?([a-z\-]*)\:\s?([^;]*);?/gi;var O;while((O=re.exec(N))!=null){el.setStyle(O[1],O[2]);}}else if(typeof N=="object"){for(var P in N){el.setStyle(P,N[P]);}}else if(typeof N=="function"){Roo.DomHelper.applyStyles(el,N.call());
-}}},insertHtml:function(N,el,O){N=N.toLowerCase();if(el.insertAdjacentHTML){if(C.test(el.tagName)){var rs;if(rs=L(el.tagName.toLowerCase(),N,el,O)){return rs;}}switch(N){case "beforebegin":el.insertAdjacentHTML('BeforeBegin',O);return el.previousSibling;case "afterbegin":el.insertAdjacentHTML('AfterBegin',O);
-return el.firstChild;case "beforeend":el.insertAdjacentHTML('BeforeEnd',O);return el.lastChild;case "afterend":el.insertAdjacentHTML('AfterEnd',O);return el.nextSibling;}throw 'Illegal insertion point -> "'+N+'"';}var P=el.ownerDocument.createRange();var Q;
-switch(N){case "beforebegin":P.setStartBefore(el);Q=P.createContextualFragment(O);el.parentNode.insertBefore(Q,el);return el.previousSibling;case "afterbegin":if(el.firstChild){P.setStartBefore(el.firstChild);Q=P.createContextualFragment(O);el.insertBefore(Q,el.firstChild);
-return el.firstChild;}else{el.innerHTML=O;return el.firstChild;}case "beforeend":if(el.lastChild){P.setStartAfter(el.lastChild);Q=P.createContextualFragment(O);el.appendChild(Q);return el.lastChild;}else{el.innerHTML=O;return el.lastChild;}case "afterend":P.setStartAfter(el);
-Q=P.createContextualFragment(O);el.parentNode.insertBefore(Q,el.nextSibling);return el.nextSibling;}throw 'Illegal insertion point -> "'+N+'"';},insertBefore:function(el,o,N){return this.doInsert(el,o,N,"beforeBegin");},insertAfter:function(el,o,N){return this.doInsert(el,o,N,"afterEnd","nextSibling");
-},insertFirst:function(el,o,N){return this.doInsert(el,o,N,"afterBegin");},doInsert:function(el,o,N,O,P){el=Roo.getDom(el);var Q;if(this.useDom||o.ns){Q=F(o,null);el.parentNode.insertBefore(Q,P?el[P]:el);}else{var R=E(o);Q=this.insertHtml(O,el,R);}return N?Roo.get(Q,true):Q;
-},append:function(el,o,N){el=Roo.getDom(el);var O;if(this.useDom||o.ns){O=F(o,null);el.appendChild(O);}else{var P=E(o);O=this.insertHtml("beforeEnd",el,P);}return N?Roo.get(O,true):O;},overwrite:function(el,o,N){el=Roo.getDom(el);if(o.ns){while(el.childNodes.length){el.removeChild(el.firstChild);
-}F(o,el);}else{el.innerHTML=E(o);}return N?Roo.get(el.firstChild,true):el.firstChild;},createTemplate:function(o){var N=E(o);return new Roo.Template(N);},update:function(el,o){M(Roo.getDom(el),F(o));}};}();
+}N.data=to.data;return;}if(!N.parentNode){return;}if(N.nodeType!=1||N.tagName!=to.tagName){Roo.log(["ReplaceChild",N,to]);N.parentNode.replaceChild(to,N);return;}var ar=Array.from(N.attributes);for(var i=0;i<ar.length;i++){if(to.hasAttribute(ar[i].name)){continue;
+}if(ar[i].name=='id'){continue;}Roo.log("removeAttribute"+ar[i].name);N.removeAttribute(ar[i].name);}ar=to.attributes;for(var i=0;i<ar.length;i++){if(N.getAttribute(ar[i].name)==to.getAttribute(ar[i].name)){Roo.log("skipAttribute "+ar[i].name+'='+to.getAttribute(ar[i].name));
+continue;}Roo.log("updateAttribute "+ar[i].name+'=>'+to.getAttribute(ar[i].name));N.setAttribute(ar[i].name,to.getAttribute(ar[i].name));}var O=Array.from(N.childNodes);var P=Array.from(to.childNodes);for(var i=0;i<Math.max(P.length,O.length);i++){if(i>=O.length){N.appendChild(P[i]);
+Roo.log(["add",P[i]]);}else if(i>=P.length){N.removeChild(O[i]);Roo.log(["remove",O[i]]);}else{M(O[i],P[i]);}}};return {useDom:false,markup:function(o){return E(o);},applyStyles:function(el,N){if(N){el=Roo.fly(el);if(typeof N=="string"){var re=/\s?([a-z\-]*)\:\s?([^;]*);?/gi;
+var O;while((O=re.exec(N))!=null){el.setStyle(O[1],O[2]);}}else if(typeof N=="object"){for(var P in N){el.setStyle(P,N[P]);}}else if(typeof N=="function"){Roo.DomHelper.applyStyles(el,N.call());}}},insertHtml:function(N,el,O){N=N.toLowerCase();if(el.insertAdjacentHTML){if(C.test(el.tagName)){var rs;
+if(rs=L(el.tagName.toLowerCase(),N,el,O)){return rs;}}switch(N){case "beforebegin":el.insertAdjacentHTML('BeforeBegin',O);return el.previousSibling;case "afterbegin":el.insertAdjacentHTML('AfterBegin',O);return el.firstChild;case "beforeend":el.insertAdjacentHTML('BeforeEnd',O);
+return el.lastChild;case "afterend":el.insertAdjacentHTML('AfterEnd',O);return el.nextSibling;}throw 'Illegal insertion point -> "'+N+'"';}var P=el.ownerDocument.createRange();var Q;switch(N){case "beforebegin":P.setStartBefore(el);Q=P.createContextualFragment(O);
+el.parentNode.insertBefore(Q,el);return el.previousSibling;case "afterbegin":if(el.firstChild){P.setStartBefore(el.firstChild);Q=P.createContextualFragment(O);el.insertBefore(Q,el.firstChild);return el.firstChild;}else{el.innerHTML=O;return el.firstChild;
+}case "beforeend":if(el.lastChild){P.setStartAfter(el.lastChild);Q=P.createContextualFragment(O);el.appendChild(Q);return el.lastChild;}else{el.innerHTML=O;return el.lastChild;}case "afterend":P.setStartAfter(el);Q=P.createContextualFragment(O);el.parentNode.insertBefore(Q,el.nextSibling);
+return el.nextSibling;}throw 'Illegal insertion point -> "'+N+'"';},insertBefore:function(el,o,N){return this.doInsert(el,o,N,"beforeBegin");},insertAfter:function(el,o,N){return this.doInsert(el,o,N,"afterEnd","nextSibling");},insertFirst:function(el,o,N){return this.doInsert(el,o,N,"afterBegin");
+},doInsert:function(el,o,N,O,P){el=Roo.getDom(el);var Q;if(this.useDom||o.ns){Q=F(o,null);el.parentNode.insertBefore(Q,P?el[P]:el);}else{var R=E(o);Q=this.insertHtml(O,el,R);}return N?Roo.get(Q,true):Q;},append:function(el,o,N){el=Roo.getDom(el);var O;if(this.useDom||o.ns){O=F(o,null);
+el.appendChild(O);}else{var P=E(o);O=this.insertHtml("beforeEnd",el,P);}return N?Roo.get(O,true):O;},overwrite:function(el,o,N){el=Roo.getDom(el);if(o.ns){while(el.childNodes.length){el.removeChild(el.firstChild);}F(o,el);}else{el.innerHTML=E(o);}return N?Roo.get(el.firstChild,true):el.firstChild;
+},createTemplate:function(o){var N=E(o);return new Roo.Template(N);},update:function(el,o){M(Roo.getDom(el),F(o));}};}();
 // Roo/Template.js
 Roo.Template=function(A){if(A instanceof Array){A=A.join("");}else if(arguments.length>1){A=Array.prototype.join.call(arguments,"");}if(typeof(A)=='object'){Roo.apply(this,A)}else{this.html=A;}if(this.url){this.load();}};Roo.Template.prototype={onLoad:false,url:false,html:'',compiled:false,loaded:false,applyTemplate:function(A){try{if(this.compiled){return this.compiled(A);
 }var B=this.disableFormats!==true;var fm=Roo.util.Format,C=this;var fn=function(m,D,E,F){if(E&&B){if(E.substr(0,5)=="this."){return C.call(E.substr(5),A[D],A);}else{if(F){var re=/^\s*['"](.*)["']\s*$/;F=F.split(',');for(var i=0,G=F.length;i<G;i++){F[i]=F[i].replace(re,"$1");