10 lines
11 KiB
JavaScript
10 lines
11 KiB
JavaScript
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/*
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* Bootstrap TouchSpin - v4.2.5
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* A mobile and touch friendly input spinner component for Bootstrap 3 & 4.
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* http://www.virtuosoft.eu/code/bootstrap-touchspin/
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*
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* Made by István Ujj-Mészáros
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* Under Apache License v2.0 License
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*/
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!function(o){"function"==typeof define&&define.amd?define(["jquery"],o):"object"==typeof module&&module.exports?module.exports=function(t,n){return void 0===n&&(n="undefined"!=typeof window?require("jquery"):require("jquery")(t)),o(n),n}:o(jQuery)}(function(j){"use strict";var D=0;j.fn.TouchSpin=function(y){var k={min:0,max:100,initval:"",replacementval:"",step:1,decimals:0,stepinterval:100,forcestepdivisibility:"round",stepintervaldelay:500,verticalbuttons:!1,verticalup:"+",verticaldown:"-",verticalupclass:"",verticaldownclass:"",prefix:"",postfix:"",prefix_extraclass:"",postfix_extraclass:"",booster:!0,boostat:10,maxboostedstep:!1,mousewheel:!0,buttondown_class:"btn btn-primary",buttonup_class:"btn btn-primary",buttondown_txt:"-",buttonup_txt:"+",callback_before_calculation:function(t){return t},callback_after_calculation:function(t){return t}},C={min:"min",max:"max",initval:"init-val",replacementval:"replacement-val",step:"step",decimals:"decimals",stepinterval:"step-interval",verticalbuttons:"vertical-buttons",verticalupclass:"vertical-up-class",verticaldownclass:"vertical-down-class",forcestepdivisibility:"force-step-divisibility",stepintervaldelay:"step-interval-delay",prefix:"prefix",postfix:"postfix",prefix_extraclass:"prefix-extra-class",postfix_extraclass:"postfix-extra-class",booster:"booster",boostat:"boostat",maxboostedstep:"max-boosted-step",mousewheel:"mouse-wheel",buttondown_class:"button-down-class",buttonup_class:"button-up-class",buttondown_txt:"button-down-txt",buttonup_txt:"button-up-txt"};return this.each(function(){var i,p,a,u,o,s,t,n,e,r,c=j(this),l=c.data(),d=0,f=!1;function b(){""===i.prefix&&(p=o.prefix.detach()),""===i.postfix&&(a=o.postfix.detach())}function h(){var t,n,o;""!==(t=i.callback_before_calculation(c.val()))?0<i.decimals&&"."===t||(n=parseFloat(t),isNaN(n)&&(n=""!==i.replacementval?i.replacementval:0),(o=n).toString()!==t&&(o=n),null!==i.min&&n<i.min&&(o=i.min),null!==i.max&&n>i.max&&(o=i.max),o=function(t){switch(i.forcestepdivisibility){case"round":return(Math.round(t/i.step)*i.step).toFixed(i.decimals);case"floor":return(Math.floor(t/i.step)*i.step).toFixed(i.decimals);case"ceil":return(Math.ceil(t/i.step)*i.step).toFixed(i.decimals);default:return t}}(o),Number(t).toString()!==o.toString()&&(c.val(o),c.trigger("change"))):""!==i.replacementval&&(c.val(i.replacementval),c.trigger("change"))}function v(){if(i.booster){var t=Math.pow(2,Math.floor(d/i.boostat))*i.step;return i.maxboostedstep&&t>i.maxboostedstep&&(t=i.maxboostedstep,s=Math.round(s/t)*t),Math.max(i.step,t)}return i.step}function x(){h(),s=parseFloat(i.callback_before_calculation(o.input.val())),isNaN(s)&&(s=0);var t=s,n=v();s+=n,null!==i.max&&s>i.max&&(s=i.max,c.trigger("touchspin.on.max"),_()),o.input.val(i.callback_after_calculation(Number(s).toFixed(i.decimals))),t!==s&&c.trigger("change")}function g(){h(),s=parseFloat(i.callback_before_calculation(o.input.val())),isNaN(s)&&(s=0);var t=s,n=v();s-=n,null!==i.min&&s<i.min&&(s=i.min,c.trigger("touchspin.on.min"),_()),o.input.val(i.callback_after_calculation(Number(s).toFixed(i.decimals))),t!==s&&c.trigger("change")}function m(){_(),d=0,f="down",c.trigger("touchspin.on.startspin"),c.trigger("touchspin.on.startdownspin"),e=setTimeout(function(){t=setInterval(function(){d++,g()},i.stepinterval)},i.stepintervaldelay)}function w(){_(),d=0,f="up",c.trigger("touchspin.on.startspin"),c.trigger("touchspin.on.startupspin"),r=setTimeout(function(){n=setInterval(function(){d++,x()},i.stepinterval)},i.stepintervaldelay)}function _(){switch(clearTimeout(e),clearTimeout(r),clearInterval(t),clearInterval(n),f){case"up":c.trigger("touchspin.on.stopupspin"),c.trigger("touchspin.on.stopspin");break;case"down":c.trigger("touchspin.on.stopdownspin"),c.trigger("touchspin.on.stopspin")}d=0,f=!1}!function(){if(c.data("alreadyinitialized"))return;if(c.data("alreadyinitialized",!0),D+=1,c.data("spinnerid",D),!c.is("input"))return console.log("Must be an input.");i=j.extend({},k,l,(s={},j.each(C,function(t,n){var o="bts-"+n;c.is("[data-"+o+"]")&&(s[t]=c.data(o))}),s),y),""!==i.initval&&""===c
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