From efbc0b1a744b7432078512e6c20537b9519e866e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=AE=B8=E6=9C=97=E6=9C=97?= <102187902@qq.com>
Date: Thu, 30 Aug 2018 15:28:31 +0800
Subject: [PATCH] issue #55

---
 dist/tap.js     | 17 ++++++++++++++++-
 dist/tap.min.js |  2 +-
 src/tap.js      |  4 +++-
 src/utils.js    | 13 +++++++++++++
 4 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/dist/tap.js b/dist/tap.js
index 3360a6b..6e09bb7 100644
--- a/dist/tap.js
+++ b/dist/tap.js
@@ -36,6 +36,19 @@
         return e;
     };
 
+    utils.isPc = function () {
+        var uaInfo = navigator.userAgent;
+        var agents = ["Android", "iPhone", "Windows Phone", "iPad", "iPod"];
+        var flag = true;
+        for (var i = 0; i < agents.length; i++) {
+          if (uaInfo.indexOf(agents[i]) > 0) {
+            flag = false;
+            break;
+          }
+        }
+        return flag;
+    };
+
     var eventMatrix = [{
         // Touchable devices
         test: ('propertyIsEnumerable' in window || 'hasOwnProperty' in document) && (window.propertyIsEnumerable('ontouchstart') || document.hasOwnProperty('ontouchstart') || window.hasOwnProperty('ontouchstart')),
@@ -127,6 +140,9 @@
     init = function() {
         var i = 0;
 
+        if(utils.isPc()) {
+            return utils.attachEvent(document.documentElement, 'click', handlers.click);
+        }
         for (; i < eventMatrix.length; i++) {
             if (eventMatrix[i].test) {
                 deviceEvents = eventMatrix[i].events;
@@ -139,7 +155,6 @@
             }
         }
 
-        return utils.attachEvent(document.documentElement, 'click', handlers.click);
     };
 
     utils.attachEvent(window, 'load', init);
diff --git a/dist/tap.min.js b/dist/tap.min.js
index ae469c7..cf89383 100644
--- a/dist/tap.min.js
+++ b/dist/tap.min.js
@@ -1 +1 @@
-!function(a){var b={},c={};c.attachEvent=function(b,c,d){if("addEventListener"in a)return b.addEventListener(c,d,!1)},c.fireFakeEvent=function(a,b){if(document.createEvent)return a.target.dispatchEvent(c.createEvent(b))},c.createEvent=function(b){if(document.createEvent){var c=a.document.createEvent("HTMLEvents");return c.initEvent(b,!0,!0),c.eventName=b,c}},c.getRealEvent=function(a){return a.originalEvent&&a.originalEvent.touches&&a.originalEvent.touches.length?a.originalEvent.touches[0]:a.touches&&a.touches.length?a.touches[0]:a};var d=[{test:("propertyIsEnumerable"in a||"hasOwnProperty"in document)&&(a.propertyIsEnumerable("ontouchstart")||document.hasOwnProperty("ontouchstart")||a.hasOwnProperty("ontouchstart")),events:{start:"touchstart",move:"touchmove",end:"touchend"}},{test:a.navigator.msPointerEnabled,events:{start:"MSPointerDown",move:"MSPointerMove",end:"MSPointerUp"}},{test:a.navigator.pointerEnabled,events:{start:"pointerdown",move:"pointermove",end:"pointerup"}}];b.options={eventName:"tap",fingerMaxOffset:11};var e,f,g,h,i={};e=function(a){return c.attachEvent(document.documentElement,h[a],g[a])},g={start:function(a){a=c.getRealEvent(a),i.start=[a.pageX,a.pageY],i.offset=[0,0]},move:function(a){if(!i.start&&!i.move)return!1;a=c.getRealEvent(a),i.move=[a.pageX,a.pageY],i.offset=[Math.abs(i.move[0]-i.start[0]),Math.abs(i.move[1]-i.start[1])]},end:function(d){if(d=c.getRealEvent(d),i.offset&&d.preventDefault&&i.offset[0]<b.options.fingerMaxOffset&&i.offset[1]<b.options.fingerMaxOffset&&!c.fireFakeEvent(d,b.options.eventName)){if(a.navigator.msPointerEnabled||a.navigator.pointerEnabled){var e=function(a){a.preventDefault(),d.target.removeEventListener("click",e)};d.target.addEventListener("click",e,!1)}d.preventDefault()}i={}},click:function(a){if(!c.fireFakeEvent(a,b.options.eventName))return a.preventDefault()}},f=function(){for(var a=0;a<d.length;a++)if(d[a].test){h=d[a].events,e("start"),e("move"),e("end");break}return c.attachEvent(document.documentElement,"click",g.click)},c.attachEvent(a,"load",f),"function"==typeof define&&define.amd?define(function(){return f(),b}):a.Tap=b}(window);
\ No newline at end of file
+!function(a){var b={},c={};c.attachEvent=function(b,c,d){if("addEventListener"in a)return b.addEventListener(c,d,!1)},c.fireFakeEvent=function(a,b){if(document.createEvent)return a.target.dispatchEvent(c.createEvent(b))},c.createEvent=function(b){if(document.createEvent){var c=a.document.createEvent("HTMLEvents");return c.initEvent(b,!0,!0),c.eventName=b,c}},c.getRealEvent=function(a){return a.originalEvent&&a.originalEvent.touches&&a.originalEvent.touches.length?a.originalEvent.touches[0]:a.touches&&a.touches.length?a.touches[0]:a},c.isPc=function(){for(var a=navigator.userAgent,b=["Android","iPhone","Windows Phone","iPad","iPod"],c=!0,d=0;d<b.length;d++)if(a.indexOf(b[d])>0){c=!1;break}return c};var d=[{test:("propertyIsEnumerable"in a||"hasOwnProperty"in document)&&(a.propertyIsEnumerable("ontouchstart")||document.hasOwnProperty("ontouchstart")||a.hasOwnProperty("ontouchstart")),events:{start:"touchstart",move:"touchmove",end:"touchend"}},{test:a.navigator.msPointerEnabled,events:{start:"MSPointerDown",move:"MSPointerMove",end:"MSPointerUp"}},{test:a.navigator.pointerEnabled,events:{start:"pointerdown",move:"pointermove",end:"pointerup"}}];b.options={eventName:"tap",fingerMaxOffset:11};var e,f,g,h,i={};e=function(a){return c.attachEvent(document.documentElement,h[a],g[a])},g={start:function(a){a=c.getRealEvent(a),i.start=[a.pageX,a.pageY],i.offset=[0,0]},move:function(a){if(!i.start&&!i.move)return!1;a=c.getRealEvent(a),i.move=[a.pageX,a.pageY],i.offset=[Math.abs(i.move[0]-i.start[0]),Math.abs(i.move[1]-i.start[1])]},end:function(d){if(d=c.getRealEvent(d),i.offset&&d.preventDefault&&i.offset[0]<b.options.fingerMaxOffset&&i.offset[1]<b.options.fingerMaxOffset&&!c.fireFakeEvent(d,b.options.eventName)){if(a.navigator.msPointerEnabled||a.navigator.pointerEnabled){var e=function(a){a.preventDefault(),d.target.removeEventListener("click",e)};d.target.addEventListener("click",e,!1)}d.preventDefault()}i={}},click:function(a){if(!c.fireFakeEvent(a,b.options.eventName))return a.preventDefault()}},f=function(){var a=0;if(c.isPc())return c.attachEvent(document.documentElement,"click",g.click);for(;a<d.length;a++)if(d[a].test){h=d[a].events,e("start"),e("move"),e("end");break}},c.attachEvent(a,"load",f),"function"==typeof define&&define.amd?define(function(){return f(),b}):a.Tap=b}(window);
\ No newline at end of file
diff --git a/src/tap.js b/src/tap.js
index eaf3a63..f8539e8 100644
--- a/src/tap.js
+++ b/src/tap.js
@@ -63,6 +63,9 @@
     init = function() {
         var i = 0;
 
+        if(utils.isPc()) {
+            return utils.attachEvent(document.documentElement, 'click', handlers.click);
+        }
         for (; i < eventMatrix.length; i++) {
             if (eventMatrix[i].test) {
                 deviceEvents = eventMatrix[i].events;
@@ -75,7 +78,6 @@
             }
         }
 
-        return utils.attachEvent(document.documentElement, 'click', handlers.click);
     };
 
     utils.attachEvent(window, 'load', init);
diff --git a/src/utils.js b/src/utils.js
index d62ba68..491ca30 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -32,3 +32,16 @@
 
         return e;
     };
+
+    utils.isPc = function () {
+        var uaInfo = navigator.userAgent;
+        var agents = ["Android", "iPhone", "Windows Phone", "iPad", "iPod"];
+        var flag = true;
+        for (var i = 0; i < agents.length; i++) {
+          if (uaInfo.indexOf(agents[i]) > 0) {
+            flag = false;
+            break;
+          }
+        }
+        return flag;
+    };