roberto
1e044b6498
Funciona: - Usuario - Empresa git-svn-id: https://192.168.0.254/svn/Proyectos.Incam_PROFIND_Web/trunk@2 3fe1ab16-cfe0-e34b-8c9f-7d8c168d430d
5 lines
2.9 KiB
JavaScript
5 lines
2.9 KiB
JavaScript
/*! jQuery.counter.js (jQuery Character and Word Counter plugin)
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v2.1 (c) Wilkins Fernandez
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MIT License
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*/
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(function(a){a.fn.extend({counter:function(b){var c={type:"char",count:"down",goal:140,text:true,msg:""},d="",e="",f=false,b=a.extend({},c,b),g={init:function(b){var c=b.attr("id"),e=c+"_count";g.isLimitless();a("<div/>").attr("id",c+"_counter").html('<span id='+e+' class="label label-info" /> '+g.setMsg()).insertAfter(b);d=a("#"+e);g.bind(b)},bind:function(a){a.bind("keypress.counter keydown.counter keyup.counter blur.counter focus.counter change.counter paste.counter",g.updateCounter);a.bind("keydown.counter",g.doStopTyping);a.trigger("keydown")},isLimitless:function(){if(b.goal==="sky"){b.count="up";f=true;return f}},setMsg:function(){if(b.msg!==""){return b.msg}if(b.text===false){return""}if(f){if(b.msg!==""){return b.msg}else{return""}}this.text="character word left max".split(" ");this.chars="s ( )".split(" ");this.msg=null;switch(b.type){case"char":if(b.count===c.count&&b.text){this.msg=this.text[0]+this.chars[1]+this.chars[0]+this.chars[2]+" "+this.text[2]}else if(b.count==="up"&&b.text){this.msg=this.text[0]+this.chars[0]+" "+this.chars[1]+b.goal+" "+this.text[3]+this.chars[2]}break;case"word":if(b.count===c.count&&b.text){this.msg=this.text[1]+this.chars[1]+this.chars[0]+this.chars[2]+" "+this.text[2]}else if(b.count==="up"&&b.text){this.msg=this.text[1]+this.chars[1]+this.chars[0]+this.chars[2]+" "+this.chars[1]+b.goal+" "+this.text[3]+this.chars[2]}break;default:}return this.msg},getWords:function(b){if(b!==""){return a.trim(b).replace(/\s+/g," ").split(" ").length}else{return 0}},updateCounter:function(f){var h=a(this);if(e<0||e>b.goal){g.passedGoal(h)}if(b.type===c.type){if(b.count===c.count){e=b.goal-h.val().length;if(e<=0){d.text("0")}else{d.text(e)}}else if(b.count==="up"){e=h.val().length;d.text(e)}}else if(b.type==="word"){if(b.count===c.count){e=g.getWords(h.val());if(e<=b.goal){e=b.goal-e;d.text(e)}else{d.text("0")}}else if(b.count==="up"){e=g.getWords(h.val());d.text(e)}}return},doStopTyping:function(a){var d=[46,8,9,35,36,37,38,39,40,32];if(g.isGoalReached(a)){if(a.keyCode!==d[0]&&a.keyCode!==d[1]&&a.keyCode!==d[2]&&a.keyCode!==d[3]&&a.keyCode!==d[4]&&a.keyCode!==d[5]&&a.keyCode!==d[6]&&a.keyCode!==d[7]&&a.keyCode!==d[8]){if(b.type===c.type){return false}else if(a.keyCode!==d[9]&&a.keyCode!==d[1]&&b.type!=c.type){return true}else{return false}}}},isGoalReached:function(a,d){if(f){return false}if(b.count===c.count){d=0;return e<=d?true:false}else{d=b.goal;return e>=d?true:false}},wordStrip:function(b,c){var d=c.replace(/\s+/g," ").split(" ").length;c=a.trim(c);if(b<=0||b===d){return c}else{c=a.trim(c).split(" ");c.splice(b,d,"");return a.trim(c.join(" "))}},passedGoal:function(a){var c=a.val();if(b.type==="word"){a.val(g.wordStrip(b.goal,c))}if(b.type==="char"){a.val(c.substring(0,b.goal))}if(b.type==="down"){d.val("0")}if(b.type==="up"){d.val(b.goal)}}};return this.each(function(){g.init(a(this))})}})})(jQuery) |