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8.9 KiB
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8.9 KiB
(function(a){var b=a.telerik,f=[8,9,37,38,39,40,46,35,36,44],g=["font-family","font-size","font-stretch","font-style","font-weight","line-height","color","text-align","text-decoration","text-transform"];b.scripts.push("telerik.textbox.js");function e(j){var l={};for(var h=0,k=g.length;h<k;h++){var m=g[h],n=j.css(m);if(n){if(g[h]!="font-style"&&n!="normal"){l[m]=n}}}return l}b.textbox=function(k,m){if(k.nodeName.toLowerCase()!=="input"&&k.type.toLowerCase()!=="text"){throw"Target element is not a INPUT"}var n=this;a.extend(n,m);n.element=k;var h=n.$element=a(k).bind({keydown:a.proxy(n._keydown,n),keypress:a.proxy(n._keypress,n)}).bind("paste",a.proxy(n._paste,n));h.closest("form").bind("reset",a.proxy(n._onParentFormReset,n));var i=new b.stringBuilder();if(k.parentNode.nodeName.toLowerCase()!=="div"){h.addClass("t-input").wrap(a('<div class="t-widget t-numerictextbox"></div>'));if(n.showIncreaseButton){i.cat('<a class="t-link t-icon t-arrow-up" href="#" tabindex="-1" title="').cat(n.increaseButtonTitle).cat('">Increment</a>')}if(n.showDecreaseButton){i.cat('<a class="t-link t-icon t-arrow-down" href="#" tabindex="-1" title="').cat(n.decreaseButtonTitle).cat('">Decrement</a>')}if(i.buffer.length>0){a(i.string()).insertAfter(h)}}n.$wrapper=h.closest(".t-numerictextbox").find(".t-arrow-up, .t-arrow-down").bind({click:b.preventDefault,dragstart:b.preventDefault}).end().bind({focusin:a.proxy(n._focus,n),focusout:a.proxy(n._blur,n)});n.enabled=!h.is("[disabled]");i.buffer=[];i.cat("[ |").cat(n.groupSeparator).catIf("|"+n.symbol,n.symbol).cat("]");n.replaceRegExp=new RegExp(i.string(),"g");var l=h.attr("value"),j=h.attr("class").replace("t-input","").replace("input-validation-error","");i.buffer=[];i.cat('<div class="t-formatted-value').catIf(" t-state-empty",l==""&&n.enabled).catIf(j,j).cat('">').cat(l||(n.enabled?n.text:"")).cat("</div>");n.$text=a(i.string()).insertBefore(h).css(e(h)).click(function(o){if(n.enabled){k.focus()}});n._blur();n[n.enabled?"enable":"disable"]();n.numFormat=n.numFormat===undefined?n.type.charAt(0):n.numFormat;n.step=n.parse(n.step);n.val=n.parse(n.val);n.minValue=n.parse(n.minValue);n.maxValue=n.parse(n.maxValue);n.decimals={"190":".","188":","};n.specialDecimals={"110":n.separator};n.value(l||n.val);b.bind(n,{load:n.onLoad,valueChange:n.onChange})};b.textbox.prototype={_paste:function(h){setTimeout(a.proxy(function(){var j=h.target.value;if(j=="-"){return true}var i=this.parse(j);if(i||i==0){this._update(i)}},this))},_keydown:function(m){setTimeout(a.proxy(function(){h.toggleClass("t-state-error",!this.inRange(this.parse(h.val()),this.minValue,this.maxValue))},this));var q=m.keyCode,h=this.$element,n=h[0],y=h.val(),u=this.separator,t=d(n),x=t.start,o=t.end,v=y?y.indexOf(u):-1,i=v===-1;if(!i&&x!==-1){if(v>=x&&v<o){i=true}}var w=this.specialDecimals[q];if(w){if(i){var p,s;if(x!=-1){p=x;s=o}else{var j=b.caretPos(n);p=j;s=j}h.val(y.slice(0,p)+w+y.slice(s,y.length));if(a.browser.msie){if(n.createTextRange){var r=n.createTextRange();r.moveStart("textedit",1);r.select()}}}return false}var k=this.decimals[q];if(k){if(k===u&&this.digits>0&&i){return true}else{m.preventDefault()}}if(q==8||q==46||q==13){setTimeout(a.proxy(function(){this._update(this.parse(h.val()))},this));return true}if(q==38||q==40){var l=q==38?1:-1;this._modify(l*this.step);return true}if(q==222){m.preventDefault()}},_keypress:function(h){var i=h.target,k=h.keyCode||h.which;if(k==0||a.inArray(k,f)!=-1||h.ctrlKey||(h.shiftKey&&k==45)){return true}var j;if(this.minValue!==null&&this.minValue<0){if(d(i).start===0||(b.caretPos(i)===0&&i.value.indexOf("-")===-1)){j=true}}if((j&&String.fromCharCode(k)=="-")||this.inRange(k,48,57)){return true}h.preventDefault()},_focus:function(){if(this.enabled){this._showTextBoxValue();this.$text.hide();var h=this.$element[0];this._focusing=setTimeout(function(){h.focus();if(a.browser.msie){h.select()}else{h.selectionStart=0;h.selectionEnd=h.value.length}},0)}},_blur:function(){clearTimeout(this._focusing);this.$element.removeClass("t-state-error");if(this.enabled){this.$text.show();this._hideTextBoxValue()}var i=this.minValue,h=this.maxValue,j=this.parse(this.$element.val());if(j!=null){if(i!=null&&j<i){j=i}else{if(h!=null&&j>h){j=h}}j=parseFloat(j.toFixed(this.digits))}this._update(j)},_clearTimer:function(h){clearTimeout(this.timeout);clearInterval(this.timer);clearInterval(this.acceleration)},_stepper:function(h,j){if(h.which==1){var i=this.step;this._modify(j*i);this.timeout=setTimeout(a.proxy(function(){this.timer=setInterval(a.proxy(function(){this._modify(j*i)},this),80);this.acceleration=setInterval(function(){i+=1},1000)},this),200)}},_modify:function(j){var k=this.parse(this.element.value),i=this.minValue,h=this.maxValue;k=k?k+j:j;if(i!==null&&k<i){k=i}else{if(h!==null&&k>h){k=h}}this._update(parseFloat(k.toFixed(this.digits)))},_update:function(i){var h=this.val;this._value(i);if(h!=i){if(b.trigger(this.element,"valueChange",{oldValue:h,newValue:i})){this._value(h)}}},_value:function(k){var i=(typeof k==="number")?k:this.parse(k),j=this.enabled?this.text:"",h=i===null;if(i!=null){i=parseFloat(i.toFixed(this.digits))}this.val=i;this.$element.val(h?"":this.formatEdit(i));this.$text.html(h?j:this.format(i));this.$text.toggleClass("t-state-empty",h)},_hideTextBoxValue:function(){var h=this.$element;if(this.enabled){setTimeout(function(){h.css("color",h.css("background-color"))});if(a.browser.opera){h.css({color:h.css("background-color"),"text-indent":"-4444px"})}}else{if(!a.browser.msie){h.css({color:h.css("background-color"),"text-indent":"-4444px"})}else{h.css({color:h.css("background-color"),"letter-spacing":"1000px"})}}},_showTextBoxValue:function(){var h=this.$element,i=this.$text;if(this.enabled){setTimeout(function(){h.css({color:i.css("color"),"text-indent":"","letter-spacing":""})})}else{if(!a.browser.msie){h.css({color:i.css("background-color"),"text-indent":"0px"})}else{h.css({color:i.css("background-color"),"letter-spacing":"0px"})}}},_onParentFormReset:function(){var h=this;window.setTimeout(function(){h._value(h.$element.val())},1)},enable:function(){var h=this.$wrapper.find(".t-arrow-up, .t-arrow-down"),i=a.proxy(this._clearTimer,this);this.enabled=true;this.$element.removeAttr("disabled");if(!this.val&&this.val!=0){this.$text.addClass("t-state-empty").html(this.text)}else{this._hideTextBoxValue()}this.$wrapper.removeClass("t-state-disabled");h.unbind("mouseup").unbind("mouseout").unbind("dblclick").bind({mouseup:i,mouseout:i,dblclick:i});var j="mousedown";h.eq(0).unbind(j).bind(j,a.proxy(function(k){this._stepper(k,1)},this));h.eq(1).unbind(j).bind(j,a.proxy(function(k){this._stepper(k,-1)},this))},disable:function(){this.enabled=false;this.$wrapper.addClass("t-state-disabled").find(".t-icon").unbind("mousedown").bind("mousedown",b.preventDefault);this.$element.attr("disabled","disabled");if(!this.val&&this.val!=0){this.$text.html("")}else{this._hideTextBoxValue()}},value:function(i){if(i===undefined){return this.parse(this.element.value)}var h=(typeof i==="number")?i:this.parse(i);if(!this.inRange(h,this.minValue,this.maxValue)){h=null}this._value(h)},formatEdit:function(i){var h=this.separator;if(i&&h!="."){i=i.toString().replace(".",h)}return i},format:function(h){return b.formatNumber(h,this.numFormat,this.digits,this.separator,this.groupSeparator,this.groupSize,this.positive,this.negative,this.symbol,true)},inRange:function(h,j,i){return h===null||((j!==null?h>=j:true)&&(i!==null?h<=i:true))},parse:function(l){var j=null,k=this.separator;if(l||l=="0"){if(typeof l==typeof 1){return l}l=l.replace(this.replaceRegExp,"");if(k&&k!="."){l=l.replace(k,".")}var h=b.patterns[this.type].negative[this.negative].replace(/(\(|\))/g,"\\$1").replace("*","").replace("n","([\\d|\\.]*)"),i=new RegExp(h);if(i.test(l)){j=-parseFloat(i.exec(l)[1])}else{j=parseFloat(l)}}return isNaN(j)?null:j}};a.fn.tTextBox=function(i){var j="numeric";if(i&&i.type){j=i.type}var h=a.fn.tTextBox.defaults[j];h.digits=b.cultureInfo[j+"decimaldigits"];h.separator=b.cultureInfo[j+"decimalseparator"];h.groupSeparator=b.cultureInfo[j+"groupseparator"];h.groupSize=b.cultureInfo[j+"groupsize"];h.positive=b.cultureInfo[j+"positive"];h.negative=b.cultureInfo[j+"negative"];h.symbol=b.cultureInfo[j+"symbol"];i=a.extend({},h,i);i.type=j;return this.each(function(){var k=a(this);i=a.meta?a.extend({},i,k.data()):i;if(!k.data("tTextBox")){k.data("tTextBox",new b.textbox(this,i));b.trigger(this,"load")}})};var c={val:null,text:"",step:1,inputAttributes:"",increaseButtonTitle:"Increase value",decreaseButtonTitle:"Decrease value",showIncreaseButton:true,showDecreaseButton:true};a.fn.tTextBox.defaults={numeric:a.extend(c,{minValue:-100,maxValue:100}),currency:a.extend(c,{minValue:0,maxValue:1000}),percent:a.extend(c,{minValue:0,maxValue:100})};function d(h){var l=-1,k=-1;if(document.selection){var j=h.document.selection.createRange().text,i=j.length;if(i>0){l=h.value.indexOf(j);k=i}}else{if(h.selectionStart!==undefined){var n=h.selectionStart,m=h.selectionEnd;if(n!=m){l=n;k=m}}}return{start:l,end:k}}})(jQuery); |