From: Alan Knowles Date: Wed, 24 Jul 2019 07:22:46 +0000 (+0800) Subject: Fix #5944 - trim leading white space from input textfields X-Git-Url: http://git.roojs.org/?p=roojs1;a=commitdiff_plain;h=16d585588738895fd73db1cc2cf3754144012aab Fix #5944 - trim leading white space from input textfields --- diff --git a/Roo/form/TextField.js b/Roo/form/TextField.js index 059611ef3d..20a8c7dd0f 100644 --- a/Roo/form/TextField.js +++ b/Roo/form/TextField.js @@ -83,6 +83,10 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false) */ selectOnFocus : false, + /** + * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space + */ + allowLeadingSpace : false, /** * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required") */ @@ -127,8 +131,11 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { if(this.selectOnFocus){ this.on("focus", this.preFocus, this); - } + if (!this.allowLeadingSpace) { + this.on('blur', this.cleanLeadingSpace, this); + } + if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){ this.el.on("keypress", this.filterKeys, this); } @@ -164,7 +171,11 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { this.autoSize(); } }, - + // private - clean the leading white space + cleanLeadingSpace : function(e) + { + this.setValue(this.getValue().replace(/^\s+/,'')); + }, /** * Resets the current field value to the originally-loaded value and clears any validation messages. * @@ -172,9 +183,7 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { reset : function(){ Roo.form.TextField.superclass.reset.call(this); - }, - - + }, // private preFocus : function(){ diff --git a/roojs-all.js b/roojs-all.js index 6164fe423d..9203dbf0a2 100644 --- a/roojs-all.js +++ b/roojs-all.js @@ -1608,19 +1608,20 @@ s.width=this.adjustWidth(this.el.dom.tagName,s.width);return s;},adjustWidth:fun }}else if(Roo.isOpera){if(A=='input'){return w+2;}if(A=='textarea'){return w-2;}}}return w;}});Roo.form.Field.msgFx={normal:{show:function(A,f){A.setDisplayed('block');},hide:function(A,f){A.setDisplayed(false).update('');}},slide:{show:function(A,f){A.slideIn('t',{stopFx:true} );},hide:function(A,f){A.slideOut('t',{stopFx:true,useDisplay:true});}},slideRight:{show:function(A,f){A.fixDisplay();A.alignTo(f.el,'tl-tr');A.slideIn('l',{stopFx:true});},hide:function(A,f){A.slideOut('l',{stopFx:true,useDisplay:true});}}}; // Roo/form/TextField.js -Roo.form.TextField=function(A){Roo.form.TextField.superclass.constructor.call(this,A);this.addEvents({autosize:true});};Roo.extend(Roo.form.TextField,Roo.form.Field,{grow:false,growMin:30,growMax:800,vtype:null,maskRe:null,disableKeyFilter:false,allowBlank:true,minLength:0,maxLength:Number.MAX_VALUE,minLengthText:"The minimum length for this field is {0}",maxLengthText:"The maximum length for this field is {0}",selectOnFocus:false,blankText:"This field is required",validator:null,regex:null,regexText:"",emptyText:null,initEvents:function(){if(this.emptyText){this.el.attr('placeholder',this.emptyText); +Roo.form.TextField=function(A){Roo.form.TextField.superclass.constructor.call(this,A);this.addEvents({autosize:true});};Roo.extend(Roo.form.TextField,Roo.form.Field,{grow:false,growMin:30,growMax:800,vtype:null,maskRe:null,disableKeyFilter:false,allowBlank:true,minLength:0,maxLength:Number.MAX_VALUE,minLengthText:"The minimum length for this field is {0}",maxLengthText:"The maximum length for this field is {0}",selectOnFocus:false,allowLeadingSpace:false,blankText:"This field is required",validator:null,regex:null,regexText:"",emptyText:null,initEvents:function(){if(this.emptyText){this.el.attr('placeholder',this.emptyText); }Roo.form.TextField.superclass.initEvents.call(this);if(this.validationEvent=='keyup'){this.validationTask=new Roo.util.DelayedTask(this.validate,this);this.el.on('keyup',this.filterValidation,this);}else if(this.validationEvent!==false){this.el.on(this.validationEvent,this.validate,this,{buffer:this.validationDelay} -);}if(this.selectOnFocus){this.on("focus",this.preFocus,this);}if(this.maskRe||(this.vtype&&this.disableKeyFilter!==true&&(this.maskRe=Roo.form.VTypes[this.vtype+'Mask']))){this.el.on("keypress",this.filterKeys,this);}if(this.grow){this.el.on("keyup",this.onKeyUp,this,{buffer:50} -);this.el.on("click",this.autoSize,this);}if(this.el.is('input[type=password]')&&Roo.isSafari){this.el.on('keydown',this.SafariOnKeyDown,this);}},processValue:function(A){if(this.stripCharsRe){var B=A.replace(this.stripCharsRe,'');if(B!==A){this.setRawValue(B); -return B;}}return A;},filterValidation:function(e){if(!e.isNavKeyPress()){this.validationTask.delay(this.validationDelay);}},onKeyUp:function(e){if(!e.isNavKeyPress()){this.autoSize();}},reset:function(){Roo.form.TextField.superclass.reset.call(this);},preFocus:function(){if(this.selectOnFocus){this.el.dom.select(); -}},filterKeys:function(e){var k=e.getKey();if(!Roo.isIE&&(e.isNavKeyPress()||k==e.BACKSPACE||(k==e.DELETE&&e.button==-1))){return;}var c=e.getCharCode(),cc=String.fromCharCode(c);if(Roo.isIE&&(e.isSpecialKey()||!cc)){return;}if(!this.maskRe.test(cc)){e.stopEvent(); -}},setValue:function(v){Roo.form.TextField.superclass.setValue.apply(this,arguments);this.autoSize();},validateValue:function(A){if(A.length<1){if(this.allowBlank){this.clearInvalid();return true;}else{this.markInvalid(this.blankText);return false;}}if(A.lengththis.maxLength){this.markInvalid(String.format(this.maxLengthText,this.maxLength));return false;}if(this.vtype){var vt=Roo.form.VTypes;if(!vt[this.vtype](A,this)){this.markInvalid(this.vtypeText||vt[this.vtype+'Text']);return false; -}}if(typeof this.validator=="function"){var B=this.validator(A);if(B!==true){this.markInvalid(B);return false;}}if(this.regex&&!this.regex.test(A)){this.markInvalid(this.regexText);return false;}return true;},selectText:function(A,B){var v=this.getRawValue(); -if(v.length>0){A=A===undefined?0:A;B=B===undefined?v.length:B;var d=this.el.dom;if(d.setSelectionRange){d.setSelectionRange(A,B);}else if(d.createTextRange){var C=d.createTextRange();C.moveStart("character",A);C.moveEnd("character",v.length-B);C.select(); -}}},autoSize:function(){if(!this.grow||!this.rendered){return;}if(!this.metrics){this.metrics=Roo.util.TextMetrics.createInstance(this.el);}var el=this.el;var v=el.dom.value;var d=document.createElement('div');d.appendChild(document.createTextNode(v));v=d.innerHTML; -d=null;v+=" ";var w=Math.min(this.growMax,Math.max(this.metrics.getWidth(v)+10,this.growMin));this.el.setWidth(w);this.fireEvent("autosize",this,w);},SafariOnKeyDown:function(A){var B=false;if(this.el.dom.selectionEnd>0){B=(this.el.dom.selectionEnd-this.el.dom.selectionStart-this.getValue().length==0)?true:false; -}if(((A.getKey()==8||A.getKey()==46)&&this.getValue().length==1)){A.preventDefault();this.setValue('');return;}if(B&&A.getCharCode()>31){A.preventDefault();var cc=String.fromCharCode(A.getCharCode());this.setValue(A.shiftKey?cc:cc.toLowerCase());}}}); +);}if(this.selectOnFocus){this.on("focus",this.preFocus,this);}if(!this.allowLeadingSpace){this.on('blur',this.cleanLeadingSpace,this);}if(this.maskRe||(this.vtype&&this.disableKeyFilter!==true&&(this.maskRe=Roo.form.VTypes[this.vtype+'Mask']))){this.el.on("keypress",this.filterKeys,this); +}if(this.grow){this.el.on("keyup",this.onKeyUp,this,{buffer:50});this.el.on("click",this.autoSize,this);}if(this.el.is('input[type=password]')&&Roo.isSafari){this.el.on('keydown',this.SafariOnKeyDown,this);}},processValue:function(A){if(this.stripCharsRe){var B=A.replace(this.stripCharsRe,''); +if(B!==A){this.setRawValue(B);return B;}}return A;},filterValidation:function(e){if(!e.isNavKeyPress()){this.validationTask.delay(this.validationDelay);}},onKeyUp:function(e){if(!e.isNavKeyPress()){this.autoSize();}},cleanLeadingSpace:function(e){this.setValue(this.getValue().replace(/^\s+/,'')); +},reset:function(){Roo.form.TextField.superclass.reset.call(this);},preFocus:function(){if(this.selectOnFocus){this.el.dom.select();}},filterKeys:function(e){var k=e.getKey();if(!Roo.isIE&&(e.isNavKeyPress()||k==e.BACKSPACE||(k==e.DELETE&&e.button==-1))){return; +}var c=e.getCharCode(),cc=String.fromCharCode(c);if(Roo.isIE&&(e.isSpecialKey()||!cc)){return;}if(!this.maskRe.test(cc)){e.stopEvent();}},setValue:function(v){Roo.form.TextField.superclass.setValue.apply(this,arguments);this.autoSize();},validateValue:function(A){if(A.length<1){if(this.allowBlank){this.clearInvalid(); +return true;}else{this.markInvalid(this.blankText);return false;}}if(A.lengththis.maxLength){this.markInvalid(String.format(this.maxLengthText,this.maxLength)); +return false;}if(this.vtype){var vt=Roo.form.VTypes;if(!vt[this.vtype](A,this)){this.markInvalid(this.vtypeText||vt[this.vtype+'Text']);return false;}}if(typeof this.validator=="function"){var B=this.validator(A);if(B!==true){this.markInvalid(B);return false; +}}if(this.regex&&!this.regex.test(A)){this.markInvalid(this.regexText);return false;}return true;},selectText:function(A,B){var v=this.getRawValue();if(v.length>0){A=A===undefined?0:A;B=B===undefined?v.length:B;var d=this.el.dom;if(d.setSelectionRange){d.setSelectionRange(A,B); +}else if(d.createTextRange){var C=d.createTextRange();C.moveStart("character",A);C.moveEnd("character",v.length-B);C.select();}}},autoSize:function(){if(!this.grow||!this.rendered){return;}if(!this.metrics){this.metrics=Roo.util.TextMetrics.createInstance(this.el); +}var el=this.el;var v=el.dom.value;var d=document.createElement('div');d.appendChild(document.createTextNode(v));v=d.innerHTML;d=null;v+=" ";var w=Math.min(this.growMax,Math.max(this.metrics.getWidth(v)+10,this.growMin));this.el.setWidth(w);this.fireEvent("autosize",this,w); +},SafariOnKeyDown:function(A){var B=false;if(this.el.dom.selectionEnd>0){B=(this.el.dom.selectionEnd-this.el.dom.selectionStart-this.getValue().length==0)?true:false;}if(((A.getKey()==8||A.getKey()==46)&&this.getValue().length==1)){A.preventDefault();this.setValue(''); +return;}if(B&&A.getCharCode()>31){A.preventDefault();var cc=String.fromCharCode(A.getCharCode());this.setValue(A.shiftKey?cc:cc.toLowerCase());}}}); // Roo/form/Hidden.js Roo.form.Hidden=function(A){Roo.form.Hidden.superclass.constructor.call(this,A);};Roo.extend(Roo.form.Hidden,Roo.form.TextField,{fieldLabel:'',inputType:'hidden',width:50,allowBlank:true,labelSeparator:'',hidden:true,itemCls:'x-form-item-display-none'}); // Roo/form/TriggerField.js diff --git a/roojs-debug.js b/roojs-debug.js index c44698cda5..e956860183 100644 --- a/roojs-debug.js +++ b/roojs-debug.js @@ -39441,6 +39441,10 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false) */ selectOnFocus : false, + /** + * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space + */ + allowLeadingSpace : false, /** * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required") */ @@ -39485,8 +39489,11 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { if(this.selectOnFocus){ this.on("focus", this.preFocus, this); - } + if (!this.allowLeadingSpace) { + this.on('blur', this.cleanLeadingSpace, this); + } + if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){ this.el.on("keypress", this.filterKeys, this); } @@ -39522,7 +39529,11 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { this.autoSize(); } }, - + // private - clean the leading white space + cleanLeadingSpace : function(e) + { + this.setValue(this.getValue().replace(/^\s+/,'')); + }, /** * Resets the current field value to the originally-loaded value and clears any validation messages. * @@ -39530,9 +39541,7 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { reset : function(){ Roo.form.TextField.superclass.reset.call(this); - }, - - + }, // private preFocus : function(){ diff --git a/roojs-ui-debug.js b/roojs-ui-debug.js index b2950f88de..67cc6dc343 100644 --- a/roojs-ui-debug.js +++ b/roojs-ui-debug.js @@ -16990,6 +16990,10 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false) */ selectOnFocus : false, + /** + * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space + */ + allowLeadingSpace : false, /** * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required") */ @@ -17034,8 +17038,11 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { if(this.selectOnFocus){ this.on("focus", this.preFocus, this); - } + if (!this.allowLeadingSpace) { + this.on('blur', this.cleanLeadingSpace, this); + } + if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){ this.el.on("keypress", this.filterKeys, this); } @@ -17071,7 +17078,11 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { this.autoSize(); } }, - + // private - clean the leading white space + cleanLeadingSpace : function(e) + { + this.setValue(this.getValue().replace(/^\s+/,'')); + }, /** * Resets the current field value to the originally-loaded value and clears any validation messages. * @@ -17079,9 +17090,7 @@ Roo.extend(Roo.form.TextField, Roo.form.Field, { reset : function(){ Roo.form.TextField.superclass.reset.call(this); - }, - - + }, // private preFocus : function(){ diff --git a/roojs-ui.js b/roojs-ui.js index fa21b8773c..4b91ac7fac 100644 --- a/roojs-ui.js +++ b/roojs-ui.js @@ -739,19 +739,20 @@ s.width=this.adjustWidth(this.el.dom.tagName,s.width);return s;},adjustWidth:fun }}else if(Roo.isOpera){if(A=='input'){return w+2;}if(A=='textarea'){return w-2;}}}return w;}});Roo.form.Field.msgFx={normal:{show:function(A,f){A.setDisplayed('block');},hide:function(A,f){A.setDisplayed(false).update('');}},slide:{show:function(A,f){A.slideIn('t',{stopFx:true} );},hide:function(A,f){A.slideOut('t',{stopFx:true,useDisplay:true});}},slideRight:{show:function(A,f){A.fixDisplay();A.alignTo(f.el,'tl-tr');A.slideIn('l',{stopFx:true});},hide:function(A,f){A.slideOut('l',{stopFx:true,useDisplay:true});}}}; // Roo/form/TextField.js -Roo.form.TextField=function(A){Roo.form.TextField.superclass.constructor.call(this,A);this.addEvents({autosize:true});};Roo.extend(Roo.form.TextField,Roo.form.Field,{grow:false,growMin:30,growMax:800,vtype:null,maskRe:null,disableKeyFilter:false,allowBlank:true,minLength:0,maxLength:Number.MAX_VALUE,minLengthText:"The minimum length for this field is {0}",maxLengthText:"The maximum length for this field is {0}",selectOnFocus:false,blankText:"This field is required",validator:null,regex:null,regexText:"",emptyText:null,initEvents:function(){if(this.emptyText){this.el.attr('placeholder',this.emptyText); +Roo.form.TextField=function(A){Roo.form.TextField.superclass.constructor.call(this,A);this.addEvents({autosize:true});};Roo.extend(Roo.form.TextField,Roo.form.Field,{grow:false,growMin:30,growMax:800,vtype:null,maskRe:null,disableKeyFilter:false,allowBlank:true,minLength:0,maxLength:Number.MAX_VALUE,minLengthText:"The minimum length for this field is {0}",maxLengthText:"The maximum length for this field is {0}",selectOnFocus:false,allowLeadingSpace:false,blankText:"This field is required",validator:null,regex:null,regexText:"",emptyText:null,initEvents:function(){if(this.emptyText){this.el.attr('placeholder',this.emptyText); }Roo.form.TextField.superclass.initEvents.call(this);if(this.validationEvent=='keyup'){this.validationTask=new Roo.util.DelayedTask(this.validate,this);this.el.on('keyup',this.filterValidation,this);}else if(this.validationEvent!==false){this.el.on(this.validationEvent,this.validate,this,{buffer:this.validationDelay} -);}if(this.selectOnFocus){this.on("focus",this.preFocus,this);}if(this.maskRe||(this.vtype&&this.disableKeyFilter!==true&&(this.maskRe=Roo.form.VTypes[this.vtype+'Mask']))){this.el.on("keypress",this.filterKeys,this);}if(this.grow){this.el.on("keyup",this.onKeyUp,this,{buffer:50} -);this.el.on("click",this.autoSize,this);}if(this.el.is('input[type=password]')&&Roo.isSafari){this.el.on('keydown',this.SafariOnKeyDown,this);}},processValue:function(A){if(this.stripCharsRe){var B=A.replace(this.stripCharsRe,'');if(B!==A){this.setRawValue(B); -return B;}}return A;},filterValidation:function(e){if(!e.isNavKeyPress()){this.validationTask.delay(this.validationDelay);}},onKeyUp:function(e){if(!e.isNavKeyPress()){this.autoSize();}},reset:function(){Roo.form.TextField.superclass.reset.call(this);},preFocus:function(){if(this.selectOnFocus){this.el.dom.select(); -}},filterKeys:function(e){var k=e.getKey();if(!Roo.isIE&&(e.isNavKeyPress()||k==e.BACKSPACE||(k==e.DELETE&&e.button==-1))){return;}var c=e.getCharCode(),cc=String.fromCharCode(c);if(Roo.isIE&&(e.isSpecialKey()||!cc)){return;}if(!this.maskRe.test(cc)){e.stopEvent(); -}},setValue:function(v){Roo.form.TextField.superclass.setValue.apply(this,arguments);this.autoSize();},validateValue:function(A){if(A.length<1){if(this.allowBlank){this.clearInvalid();return true;}else{this.markInvalid(this.blankText);return false;}}if(A.lengththis.maxLength){this.markInvalid(String.format(this.maxLengthText,this.maxLength));return false;}if(this.vtype){var vt=Roo.form.VTypes;if(!vt[this.vtype](A,this)){this.markInvalid(this.vtypeText||vt[this.vtype+'Text']);return false; -}}if(typeof this.validator=="function"){var B=this.validator(A);if(B!==true){this.markInvalid(B);return false;}}if(this.regex&&!this.regex.test(A)){this.markInvalid(this.regexText);return false;}return true;},selectText:function(A,B){var v=this.getRawValue(); -if(v.length>0){A=A===undefined?0:A;B=B===undefined?v.length:B;var d=this.el.dom;if(d.setSelectionRange){d.setSelectionRange(A,B);}else if(d.createTextRange){var C=d.createTextRange();C.moveStart("character",A);C.moveEnd("character",v.length-B);C.select(); -}}},autoSize:function(){if(!this.grow||!this.rendered){return;}if(!this.metrics){this.metrics=Roo.util.TextMetrics.createInstance(this.el);}var el=this.el;var v=el.dom.value;var d=document.createElement('div');d.appendChild(document.createTextNode(v));v=d.innerHTML; -d=null;v+=" ";var w=Math.min(this.growMax,Math.max(this.metrics.getWidth(v)+10,this.growMin));this.el.setWidth(w);this.fireEvent("autosize",this,w);},SafariOnKeyDown:function(A){var B=false;if(this.el.dom.selectionEnd>0){B=(this.el.dom.selectionEnd-this.el.dom.selectionStart-this.getValue().length==0)?true:false; -}if(((A.getKey()==8||A.getKey()==46)&&this.getValue().length==1)){A.preventDefault();this.setValue('');return;}if(B&&A.getCharCode()>31){A.preventDefault();var cc=String.fromCharCode(A.getCharCode());this.setValue(A.shiftKey?cc:cc.toLowerCase());}}}); +);}if(this.selectOnFocus){this.on("focus",this.preFocus,this);}if(!this.allowLeadingSpace){this.on('blur',this.cleanLeadingSpace,this);}if(this.maskRe||(this.vtype&&this.disableKeyFilter!==true&&(this.maskRe=Roo.form.VTypes[this.vtype+'Mask']))){this.el.on("keypress",this.filterKeys,this); +}if(this.grow){this.el.on("keyup",this.onKeyUp,this,{buffer:50});this.el.on("click",this.autoSize,this);}if(this.el.is('input[type=password]')&&Roo.isSafari){this.el.on('keydown',this.SafariOnKeyDown,this);}},processValue:function(A){if(this.stripCharsRe){var B=A.replace(this.stripCharsRe,''); +if(B!==A){this.setRawValue(B);return B;}}return A;},filterValidation:function(e){if(!e.isNavKeyPress()){this.validationTask.delay(this.validationDelay);}},onKeyUp:function(e){if(!e.isNavKeyPress()){this.autoSize();}},cleanLeadingSpace:function(e){this.setValue(this.getValue().replace(/^\s+/,'')); +},reset:function(){Roo.form.TextField.superclass.reset.call(this);},preFocus:function(){if(this.selectOnFocus){this.el.dom.select();}},filterKeys:function(e){var k=e.getKey();if(!Roo.isIE&&(e.isNavKeyPress()||k==e.BACKSPACE||(k==e.DELETE&&e.button==-1))){return; +}var c=e.getCharCode(),cc=String.fromCharCode(c);if(Roo.isIE&&(e.isSpecialKey()||!cc)){return;}if(!this.maskRe.test(cc)){e.stopEvent();}},setValue:function(v){Roo.form.TextField.superclass.setValue.apply(this,arguments);this.autoSize();},validateValue:function(A){if(A.length<1){if(this.allowBlank){this.clearInvalid(); +return true;}else{this.markInvalid(this.blankText);return false;}}if(A.lengththis.maxLength){this.markInvalid(String.format(this.maxLengthText,this.maxLength)); +return false;}if(this.vtype){var vt=Roo.form.VTypes;if(!vt[this.vtype](A,this)){this.markInvalid(this.vtypeText||vt[this.vtype+'Text']);return false;}}if(typeof this.validator=="function"){var B=this.validator(A);if(B!==true){this.markInvalid(B);return false; +}}if(this.regex&&!this.regex.test(A)){this.markInvalid(this.regexText);return false;}return true;},selectText:function(A,B){var v=this.getRawValue();if(v.length>0){A=A===undefined?0:A;B=B===undefined?v.length:B;var d=this.el.dom;if(d.setSelectionRange){d.setSelectionRange(A,B); +}else if(d.createTextRange){var C=d.createTextRange();C.moveStart("character",A);C.moveEnd("character",v.length-B);C.select();}}},autoSize:function(){if(!this.grow||!this.rendered){return;}if(!this.metrics){this.metrics=Roo.util.TextMetrics.createInstance(this.el); +}var el=this.el;var v=el.dom.value;var d=document.createElement('div');d.appendChild(document.createTextNode(v));v=d.innerHTML;d=null;v+=" ";var w=Math.min(this.growMax,Math.max(this.metrics.getWidth(v)+10,this.growMin));this.el.setWidth(w);this.fireEvent("autosize",this,w); +},SafariOnKeyDown:function(A){var B=false;if(this.el.dom.selectionEnd>0){B=(this.el.dom.selectionEnd-this.el.dom.selectionStart-this.getValue().length==0)?true:false;}if(((A.getKey()==8||A.getKey()==46)&&this.getValue().length==1)){A.preventDefault();this.setValue(''); +return;}if(B&&A.getCharCode()>31){A.preventDefault();var cc=String.fromCharCode(A.getCharCode());this.setValue(A.shiftKey?cc:cc.toLowerCase());}}}); // Roo/form/Hidden.js Roo.form.Hidden=function(A){Roo.form.Hidden.superclass.constructor.call(this,A);};Roo.extend(Roo.form.Hidden,Roo.form.TextField,{fieldLabel:'',inputType:'hidden',width:50,allowBlank:true,labelSeparator:'',hidden:true,itemCls:'x-form-item-display-none'}); // Roo/form/TriggerField.js