| 1 |
- jQuery.fn.selectToUISlider=function(a){function b(a){return a.constructor==Array}function c(a){return"text"==f.tooltipSrc?h[a].text:h[a].value}function d(a){return(a/(h.length-1)*100).toFixed(2)+"%"}var e=jQuery(this),f=jQuery.extend({"labels":3,"tooltip":!0,"tooltipSrc":"text","labelSrc":"value","sliderOptions":null},a),g=function(){var a=[];return e.each(function(){a.push("handle_"+jQuery(this).attr("id"))}),a}(),h=function(){var a=[];return e.eq(0).find("option").each(function(){a.push({"value":jQuery(this).attr("value"),"text":jQuery(this).text()})}),a}(),i=function(){if(e.eq(0).find("optgroup").size()>0){var a=[];return e.eq(0).find("optgroup").each(function(b){a[b]={},a[b].label=jQuery(this).attr("label"),a[b].options=[],jQuery(this).find("option").each(function(){a[b].options.push({"text":jQuery(this).text(),"value":jQuery(this).attr("value")})})}),a}return null}(),j={"step":1,"min":0,"orientation":"horizontal","max":h.length-1,"range":e.length>1,"slide":function(a,b){var d=jQuery(b.handle),e=c(b.value);d.attr("aria-valuetext",e).attr("aria-valuenow",b.value).find(".ui-slider-tooltip .ttContent").text(e);var f=jQuery("#"+d.attr("id").split("handle_")[1]);f.find("option").eq(b.value).attr("selected","selected")},"values":function(){var a=[];return e.each(function(){a.push(jQuery(this).get(0).selectedIndex)}),a}()};f.sliderOptions=a?jQuery.extend(j,a.sliderOptions):j,e.bind("change keyup click",function(){var a=jQuery(this).get(0).selectedIndex,b=jQuery("#handle_"+jQuery(this).attr("id")),c=b.data("handleNum");b.parents(".ui-slider:eq(0)").slider("values",c,a)});var k=jQuery("<div></div>");if(e.each(function(a){var b="",d=jQuery("label[for="+jQuery(this).attr("id")+"]"),e=d.size()>0?"Slider control for "+d.text():"",h=d.attr("id")||d.attr("id","label_"+g[a]).attr("id");0==f.tooltip&&(b=' style="display: none;"'),jQuery('<a href="#" tabindex="0" id="'+g[a]+'" class="ui-slider-handle" role="slider" aria-labelledby="'+h+'" aria-valuemin="'+f.sliderOptions.min+'" aria-valuemax="'+f.sliderOptions.max+'" aria-valuenow="'+f.sliderOptions.values[a]+'" aria-valuetext="'+c(f.sliderOptions.values[a])+'" ><span class="screenReaderContext">'+e+'</span><span class="ui-slider-tooltip ui-widget-content ui-corner-all"'+b+'><span class="ttContent"></span><span class="ui-tooltip-pointer-down ui-widget-content"><span class="ui-tooltip-pointer-down-inner"></span></span></span></a>').data("handleNum",a).appendTo(k)}),i){var l=0,m=k.append('<dl class="ui-slider-scale ui-helper-reset" role="presentation"></dl>').find(".ui-slider-scale:eq(0)");jQuery(i).each(function(a){m.append('<dt style="width: '+(100/i.length).toFixed(2)+"%; left:"+(a/(i.length-1)*100).toFixed(2)+'%"><span>'+this.label+"</span></dt>");var b=this.options;jQuery(this.options).each(function(a){var c=l==h.length-1||0==l?'style="display: none;"':"",e="text"==f.labelSrc?b[a].text:b[a].value;m.append('<dd style="left:'+d(l)+'"><span class="ui-slider-label">'+e+'</span><span class="ui-slider-tic ui-widget-content"'+c+"></span></dd>"),l++})})}else{var m=k.append('<ol class="ui-slider-scale ui-helper-reset" role="presentation"></ol>').find(".ui-slider-scale:eq(0)");jQuery(h).each(function(a){var b=a==h.length-1||0==a?'style="display: none;"':"",c="text"==f.labelSrc?this.text:this.value;m.append('<li style="left:'+d(a)+'"><span class="ui-slider-label">'+c+'</span><span class="ui-slider-tic ui-widget-content"'+b+"></span></li>")})}f.labels>1&&k.find(".ui-slider-scale li:last span.ui-slider-label, .ui-slider-scale dd:last span.ui-slider-label").addClass("ui-slider-label-show");for(var n=Math.max(1,Math.round(h.length/f.labels)),o=0;o<h.length;o+=n)h.length-o>n&&k.find(".ui-slider-scale li:eq("+o+") span.ui-slider-label, .ui-slider-scale dd:eq("+o+") span.ui-slider-label").addClass("ui-slider-label-show");k.find(".ui-slider-scale dt").each(function(a){jQuery(this).css({"left":(100/i.length*a).toFixed(2)+"%"})}),k.insertAfter(jQuery(this).eq(this.length-1)).slider(f.sliderOptions).attr("role","application").find(".ui-slider-label").each(function(){jQuery(this).css("marginLeft",-jQuery(this).width()/2)}),k.find(".ui-tooltip-pointer-down-inner").each(function(){var a=jQuery(".ui-tooltip-pointer-down-inner").css("borderTopWidth"),b=jQuery(this).parents(".ui-slider-tooltip").css("backgroundColor");jQuery(this).css("border-top",a+" solid "+b)});var p=k.slider("values");return b(p)?jQuery(p).each(function(a){k.find(".ui-slider-tooltip .ttContent").eq(a).text(c(this))}):k.find(".ui-slider-tooltip .ttContent").eq(0).text(c(p)),this};
|
