How to use TAP method in Mocha

Best JavaScript code snippet using mocha

jquery.flot.touch.js

Source:jquery.flot.touch.js Github

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1/* global jQuery */2(function($) {3 'use strict';4 var options = {5 propagateSupportedGesture: false6 };7 function init(plot) {8 plot.hooks.processOptions.push(initTouchNavigation);9 }10 function initTouchNavigation(plot, options) {11 var gestureState = {12 twoTouches: false,13 currentTapStart: { x: 0, y: 0 },14 currentTapEnd: { x: 0, y: 0 },15 prevTap: { x: 0, y: 0 },16 currentTap: { x: 0, y: 0 },17 interceptedLongTap: false,18 isUnsupportedGesture: false,19 prevTapTime: null,20 tapStartTime: null,21 longTapTriggerId: null22 },23 maxDistanceBetweenTaps = 20,24 maxIntervalBetweenTaps = 500,25 maxLongTapDistance = 20,26 minLongTapDuration = 1500,27 pressedTapDuration = 125,28 mainEventHolder;29 function interpretGestures(e) {30 var o = plot.getOptions();31 if (!o.pan.active && !o.zoom.active) {32 return;33 }34 updateOnMultipleTouches(e);35 mainEventHolder.dispatchEvent(new CustomEvent('touchevent', { detail: e }));36 if (isPinchEvent(e)) {37 executeAction(e, 'pinch');38 } else {39 executeAction(e, 'pan');40 if (!wasPinchEvent(e)) {41 if (isDoubleTap(e)) {42 executeAction(e, 'doubleTap');43 }44 executeAction(e, 'tap');45 executeAction(e, 'longTap');46 }47 }48 }49 function executeAction(e, gesture) {50 switch (gesture) {51 case 'pan':52 pan[e.type](e);53 break;54 case 'pinch':55 pinch[e.type](e);56 break;57 case 'doubleTap':58 doubleTap.onDoubleTap(e);59 break;60 case 'longTap':61 longTap[e.type](e);62 break;63 case 'tap':64 tap[e.type](e);65 break;66 }67 }68 function bindEvents(plot, eventHolder) {69 mainEventHolder = eventHolder[0];70 eventHolder[0].addEventListener('touchstart', interpretGestures, false);71 eventHolder[0].addEventListener('touchmove', interpretGestures, false);72 eventHolder[0].addEventListener('touchend', interpretGestures, false);73 }74 function shutdown(plot, eventHolder) {75 eventHolder[0].removeEventListener('touchstart', interpretGestures);76 eventHolder[0].removeEventListener('touchmove', interpretGestures);77 eventHolder[0].removeEventListener('touchend', interpretGestures);78 if (gestureState.longTapTriggerId) {79 clearTimeout(gestureState.longTapTriggerId);80 gestureState.longTapTriggerId = null;81 }82 }83 var pan = {84 touchstart: function(e) {85 updatePrevForDoubleTap();86 updateCurrentForDoubleTap(e);87 updateStateForLongTapStart(e);88 mainEventHolder.dispatchEvent(new CustomEvent('panstart', { detail: e }));89 },90 touchmove: function(e) {91 preventEventBehaviors(e);92 updateCurrentForDoubleTap(e);93 updateStateForLongTapEnd(e);94 if (!gestureState.isUnsupportedGesture) {95 mainEventHolder.dispatchEvent(new CustomEvent('pandrag', { detail: e }));96 }97 },98 touchend: function(e) {99 preventEventBehaviors(e);100 if (wasPinchEvent(e)) {101 mainEventHolder.dispatchEvent(new CustomEvent('pinchend', { detail: e }));102 mainEventHolder.dispatchEvent(new CustomEvent('panstart', { detail: e }));103 } else if (noTouchActive(e)) {104 mainEventHolder.dispatchEvent(new CustomEvent('panend', { detail: e }));105 }106 }107 };108 var pinch = {109 touchstart: function(e) {110 mainEventHolder.dispatchEvent(new CustomEvent('pinchstart', { detail: e }));111 },112 touchmove: function(e) {113 preventEventBehaviors(e);114 gestureState.twoTouches = isPinchEvent(e);115 if (!gestureState.isUnsupportedGesture) {116 mainEventHolder.dispatchEvent(new CustomEvent('pinchdrag', { detail: e }));117 }118 },119 touchend: function(e) {120 preventEventBehaviors(e);121 }122 };123 var doubleTap = {124 onDoubleTap: function(e) {125 preventEventBehaviors(e);126 mainEventHolder.dispatchEvent(new CustomEvent('doubletap', { detail: e }));127 }128 };129 var longTap = {130 touchstart: function(e) {131 longTap.waitForLongTap(e);132 },133 touchmove: function(e) {134 },135 touchend: function(e) {136 if (gestureState.longTapTriggerId) {137 clearTimeout(gestureState.longTapTriggerId);138 gestureState.longTapTriggerId = null;139 }140 },141 isLongTap: function(e) {142 var currentTime = new Date().getTime(),143 tapDuration = currentTime - gestureState.tapStartTime;144 if (tapDuration >= minLongTapDuration && !gestureState.interceptedLongTap) {145 if (distance(gestureState.currentTapStart.x, gestureState.currentTapStart.y, gestureState.currentTapEnd.x, gestureState.currentTapEnd.y) < maxLongTapDistance) {146 gestureState.interceptedLongTap = true;147 return true;148 }149 }150 return false;151 },152 waitForLongTap: function(e) {153 var longTapTrigger = function() {154 if (longTap.isLongTap(e)) {155 mainEventHolder.dispatchEvent(new CustomEvent('longtap', { detail: e }));156 }157 gestureState.longTapTriggerId = null;158 };159 if (!gestureState.longTapTriggerId) {160 gestureState.longTapTriggerId = setTimeout(longTapTrigger, minLongTapDuration);161 }162 }163 };164 var tap = {165 touchstart: function(e) {166 gestureState.tapStartTime = new Date().getTime();167 },168 touchmove: function(e) {169 },170 touchend: function(e) {171 if (tap.isTap(e)) {172 mainEventHolder.dispatchEvent(new CustomEvent('tap', { detail: e }));173 preventEventBehaviors(e);174 }175 },176 isTap: function(e) {177 var currentTime = new Date().getTime(),178 tapDuration = currentTime - gestureState.tapStartTime;179 if (tapDuration <= pressedTapDuration) {180 if (distance(gestureState.currentTapStart.x, gestureState.currentTapStart.y, gestureState.currentTapEnd.x, gestureState.currentTapEnd.y) < maxLongTapDistance) {181 return true;182 }183 }184 return false;185 }186 };187 if (options.pan.enableTouch === true || options.zoom.enableTouch) {188 plot.hooks.bindEvents.push(bindEvents);189 plot.hooks.shutdown.push(shutdown);190 };191 function updatePrevForDoubleTap() {192 gestureState.prevTap = {193 x: gestureState.currentTap.x,194 y: gestureState.currentTap.y195 };196 };197 function updateCurrentForDoubleTap(e) {198 gestureState.currentTap = {199 x: e.touches[0].pageX,200 y: e.touches[0].pageY201 };202 }203 function updateStateForLongTapStart(e) {204 gestureState.tapStartTime = new Date().getTime();205 gestureState.interceptedLongTap = false;206 gestureState.currentTapStart = {207 x: e.touches[0].pageX,208 y: e.touches[0].pageY209 };210 gestureState.currentTapEnd = {211 x: e.touches[0].pageX,212 y: e.touches[0].pageY213 };214 };215 function updateStateForLongTapEnd(e) {216 gestureState.currentTapEnd = {217 x: e.touches[0].pageX,218 y: e.touches[0].pageY219 };220 };221 function isDoubleTap(e) {222 var currentTime = new Date().getTime(),223 intervalBetweenTaps = currentTime - gestureState.prevTapTime;224 if (intervalBetweenTaps >= 0 && intervalBetweenTaps < maxIntervalBetweenTaps) {225 if (distance(gestureState.prevTap.x, gestureState.prevTap.y, gestureState.currentTap.x, gestureState.currentTap.y) < maxDistanceBetweenTaps) {226 e.firstTouch = gestureState.prevTap;227 e.secondTouch = gestureState.currentTap;228 return true;229 }230 }231 gestureState.prevTapTime = currentTime;232 return false;233 }234 function preventEventBehaviors(e) {235 if (!gestureState.isUnsupportedGesture) {236 e.preventDefault();237 if (!plot.getOptions().propagateSupportedGesture) {238 e.stopPropagation();239 }240 }241 }242 function distance(x1, y1, x2, y2) {243 return Math.sqrt((x1 - x2) * (x1 - x2) + (y1 - y2) * (y1 - y2));244 }245 function noTouchActive(e) {246 return (e.touches && e.touches.length === 0);247 }248 function wasPinchEvent(e) {249 return (gestureState.twoTouches && e.touches.length === 1);250 }251 function updateOnMultipleTouches(e) {252 if (e.touches.length >= 3) {253 gestureState.isUnsupportedGesture = true;254 } else {255 gestureState.isUnsupportedGesture = false;256 }257 }258 function isPinchEvent(e) {259 if (e.touches && e.touches.length >= 2) {260 if (e.touches[0].target === plot.getEventHolder() &&261 e.touches[1].target === plot.getEventHolder()) {262 return true;263 }264 }265 return false;266 }267 }268 $.plot.plugins.push({269 init: init,270 options: options,271 name: 'navigateTouch',272 version: '0.3'273 });...

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tapTarget.js

Source:tapTarget.js Github

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1(function ($) {2 var methods = {3 init: function (options) {4 return this.each(function() {5 var origin = $('#'+$(this).attr('data-activates'));6 var screen = $('body');7 // Creating tap target8 var tapTargetEl = $(this);9 var tapTargetWrapper = tapTargetEl.parent('.tap-target-wrapper');10 var tapTargetWave = tapTargetWrapper.find('.tap-target-wave');11 var tapTargetOriginEl = tapTargetWrapper.find('.tap-target-origin');12 var tapTargetContentEl = tapTargetEl.find('.tap-target-content');13 // Creating wrapper14 if (!tapTargetWrapper.length) {15 tapTargetWrapper = tapTargetEl.wrap($('<div class="tap-target-wrapper"></div>')).parent();16 }17 // Creating content18 if (!tapTargetContentEl.length) {19 tapTargetContentEl = $('<div class="tap-target-content"></div>');20 tapTargetEl.append(tapTargetContentEl);21 }22 // Creating foreground wave23 if (!tapTargetWave.length) {24 tapTargetWave = $('<div class="tap-target-wave"></div>');25 // Creating origin26 if (!tapTargetOriginEl.length) {27 tapTargetOriginEl = origin.clone(true, true);28 tapTargetOriginEl.addClass('tap-target-origin');29 tapTargetOriginEl.removeAttr('id');30 tapTargetOriginEl.removeAttr('style');31 tapTargetWave.append(tapTargetOriginEl);32 }33 tapTargetWrapper.append(tapTargetWave);34 }35 // Open36 var openTapTarget = function() {37 if (tapTargetWrapper.is('.open')) {38 return;39 }40 // Adding open class41 tapTargetWrapper.addClass('open');42 setTimeout(function() {43 tapTargetOriginEl.off('click.tapTarget').on('click.tapTarget', function(e) {44 closeTapTarget();45 tapTargetOriginEl.off('click.tapTarget');46 });47 $(document).off('click.tapTarget').on('click.tapTarget', function(e) {48 closeTapTarget();49 $(document).off('click.tapTarget');50 });51 var throttledCalc = Materialize.throttle(function() {52 calculateTapTarget();53 }, 200);54 $(window).off('resize.tapTarget').on('resize.tapTarget', throttledCalc);55 }, 0);56 };57 // Close58 var closeTapTarget = function(){59 if (!tapTargetWrapper.is('.open')) {60 return;61 }62 tapTargetWrapper.removeClass('open');63 tapTargetOriginEl.off('click.tapTarget')64 $(document).off('click.tapTarget');65 $(window).off('resize.tapTarget');66 };67 // Pre calculate68 var calculateTapTarget = function() {69 // Element or parent is fixed position?70 var isFixed = origin.css('position') === 'fixed';71 if (!isFixed) {72 var parents = origin.parents();73 for(var i = 0; i < parents.length; i++) {74 isFixed = $(parents[i]).css('position') == 'fixed';75 if (isFixed) {76 break;77 }78 }79 }80 // Calculating origin81 var originWidth = origin.outerWidth();82 var originHeight = origin.outerHeight();83 var originTop = isFixed ? origin.offset().top - $(document).scrollTop() : origin.offset().top;84 var originLeft = isFixed ? origin.offset().left - $(document).scrollLeft() : origin.offset().left;85 // Calculating screen86 var windowWidth = $(window).width();87 var windowHeight = $(window).height();88 var centerX = windowWidth / 2;89 var centerY = windowHeight / 2;90 var isLeft = originLeft <= centerX;91 var isRight = originLeft > centerX;92 var isTop = originTop <= centerY;93 var isBottom = originTop > centerY;94 var isCenterX = originLeft >= windowWidth*0.25 && originLeft <= windowWidth*0.75;95 var isCenterY = originTop >= windowHeight*0.25 && originTop <= windowHeight*0.75;96 // Calculating tap target97 var tapTargetWidth = tapTargetEl.outerWidth();98 var tapTargetHeight = tapTargetEl.outerHeight();99 var tapTargetTop = originTop + originHeight/2 - tapTargetHeight/2;100 var tapTargetLeft = originLeft + originWidth/2 - tapTargetWidth/2;101 var tapTargetPosition = isFixed ? 'fixed' : 'absolute';102 // Calculating content103 var tapTargetTextWidth = isCenterX ? tapTargetWidth : tapTargetWidth/2 + originWidth;104 var tapTargetTextHeight = tapTargetHeight/2;105 var tapTargetTextTop = isTop ? tapTargetHeight/2 : 0;106 var tapTargetTextBottom = 0;107 var tapTargetTextLeft = isLeft && !isCenterX ? tapTargetWidth/2 - originWidth : 0;108 var tapTargetTextRight = 0;109 var tapTargetTextPadding = originWidth;110 var tapTargetTextAlign = isBottom ? 'bottom' : 'top';111 // Calculating wave112 var tapTargetWaveWidth = originWidth > originHeight ? originWidth*2 : originWidth*2;113 var tapTargetWaveHeight = tapTargetWaveWidth;114 var tapTargetWaveTop = tapTargetHeight/2 - tapTargetWaveHeight/2;115 var tapTargetWaveLeft = tapTargetWidth/2 - tapTargetWaveWidth/2;116 // Setting tap target117 var tapTargetWrapperCssObj = {};118 tapTargetWrapperCssObj.top = isTop ? tapTargetTop : '';119 tapTargetWrapperCssObj.right = isRight ? windowWidth - tapTargetLeft - tapTargetWidth : '';120 tapTargetWrapperCssObj.bottom = isBottom ? windowHeight - tapTargetTop - tapTargetHeight : '';121 tapTargetWrapperCssObj.left = isLeft ? tapTargetLeft : '';122 tapTargetWrapperCssObj.position = tapTargetPosition;123 tapTargetWrapper.css(tapTargetWrapperCssObj);124 // Setting content125 tapTargetContentEl.css({126 width: tapTargetTextWidth,127 height: tapTargetTextHeight,128 top: tapTargetTextTop,129 right: tapTargetTextRight,130 bottom: tapTargetTextBottom,131 left: tapTargetTextLeft,132 padding: tapTargetTextPadding,133 verticalAlign: tapTargetTextAlign134 });135 // Setting wave136 tapTargetWave.css({137 top: tapTargetWaveTop,138 left: tapTargetWaveLeft,139 width: tapTargetWaveWidth,140 height: tapTargetWaveHeight141 });142 }143 if (options == 'open') {144 calculateTapTarget();145 openTapTarget();146 }147 if (options == 'close')148 closeTapTarget();149 });150 },151 open: function() {},152 close: function() {}153 };154 $.fn.tapTarget = function(methodOrOptions) {155 if (methods[methodOrOptions] || typeof methodOrOptions === 'object')156 return methods.init.apply( this, arguments );157 $.error( 'Method ' + methodOrOptions + ' does not exist on jQuery.tap-target' );158 };...

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tap.js.uncompressed.js

Source:tap.js.uncompressed.js Github

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1define("dojox/gesture/tap", [2 "dojo/_base/kernel",3 "dojo/_base/declare",4 "dojo/_base/lang",5 "./Base",6 "../main"7], function(kernel, declare, lang, Base, dojox){8// module:9// dojox/gesture/tap10 11/*=====12 dojox.gesture.tap = {13 // summary:14 // This module provides tap gesture event handlers:15 //16 // 1. dojox.gesture.tap: 'tap' event17 //18 // 2. dojox.gesture.tap.hold: 'tap.hold' event19 //20 // 3. dojox.gesture.tap.doubletap: 'tap.doubletap' event21 //22 // example:23 // A. Used with dojo.connect()24 // | dojo.connect(node, dojox.gesture.tap, function(e){});25 // | dojo.connect(node, dojox.gesture.tap.hold, function(e){});26 // | dojo.connect(node, dojox.gesture.tap.doubletap, function(e){});27 //28 // B. Used with dojo.on29 // | define(['dojo/on', 'dojox/gesture/tap'], function(on, tap){30 // | on(node, tap, function(e){});31 // | on(node, tap.hold, function(e){});32 // | on(node, tap.doubletap, function(e){});33 //34 // C. Used with dojox.gesture.tap.* directly35 // | dojox.gesture.tap(node, function(e){});36 // | dojox.gesture.tap.hold(node, function(e){});37 // | dojox.gesture.tap.doubletap(node, function(e){});38 //39 // Though there is always a default gesture instance after being required, e.g40 // | require(['dojox/gesture/tap'], function(){...});41 //42 // It's possible to create a new one with different parameter setting:43 // | var myTap = new dojox.gesture.tap.Tap({holdThreshold: 300});44 // | dojo.connect(node, myTap, function(e){});45 // | dojo.connect(node, myTap.hold, function(e){});46 // | dojo.connect(node, myTap.doubletap, function(e){});47 };48=====*/49kernel.experimental("dojox.gesture.tap");50// Declare an internal anonymous class which will only be exported51// by module return value e.g. dojox.gesture.tap.Tap52var clz = declare(/*===== "dojox.gesture.tap", =====*/Base, {53 // defaultEvent: [readonly] String54 // Default event - 'tap'55 defaultEvent: "tap",56 // subEvents: [readonly] Array57 // List of sub events, used by being58 // combined with defaultEvent as 'tap.hold', 'tap.doubletap'.59 subEvents: ["hold", "doubletap"],60 // holdThreshold: Integer61 // Threshold(in milliseconds) for 'tap.hold'62 holdThreshold: 500,63 // holdThreshold: Integer64 // Timeout (in milliseconds) for 'tap.doubletap'65 doubleTapTimeout: 250,66 // tapRadius: Integer67 // Valid tap radius from previous touch point68 tapRadius: 10,69 press: function(/*Object*/data, /*Event*/e){70 // summary:71 // Overwritten, record initial tap info and register a timeout checker for 'tap.hold'72 if(e.touches && e.touches.length >= 2){73 //tap gesture is only for single touch74 clearTimeout(data.tapTimeOut); 75 delete data.context;76 return;77 }78 var target = e.target;79 this._initTap(data, e);80 data.tapTimeOut = setTimeout(lang.hitch(this, function(){81 if(this._isTap(data, e)){82 this.fire(target, {type: "tap.hold"});83 }84 delete data.context;85 }), this.holdThreshold);86 },87 release: function(/*Object*/data, /*Event*/e){88 // summary:89 // Overwritten, fire matched 'tap' or 'tap.doubletap' during touchend90 if(!data.context){91 clearTimeout(data.tapTimeOut);92 return;93 }94 if(this._isTap(data, e)){95 switch(data.context.c){96 case 1: 97 this.fire(e.target, {type: "tap"});98 break;99 case 2:100 this.fire(e.target, {type: "tap.doubletap"});101 break;102 }103 }104 clearTimeout(data.tapTimeOut);105 },106 _initTap: function(/*Object*/data, /*Event*/e){107 // summary:108 // Update the gesture data with new tap info 109 if(!data.context){110 data.context = {x: 0, y: 0, t: 0, c: 0};111 }112 var ct = new Date().getTime();113 if(ct - data.context.t <= this.doubleTapTimeout){114 data.context.c++;115 }else{116 data.context.c = 1;117 data.context.x = e.screenX;118 data.context.y = e.screenY;119 }120 data.context.t = ct;121 },122 _isTap: function(/*Object*/data, /*Event*/e){123 // summary:124 // Check whether it's an valid tap125 if (!data.context) {126 return false;127 }128 var dx = Math.abs(data.context.x - e.screenX);129 var dy = Math.abs(data.context.y - e.screenY);130 return dx <= this.tapRadius && dy <= this.tapRadius;131 }132});133// the default tap instance for handy use134dojox.gesture.tap = new clz();135// Class for creating a new Tap instance136dojox.gesture.tap.Tap = clz;137return dojox.gesture.tap;...

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tap.js

Source:tap.js Github

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1define([2 "dojo/_base/kernel",3 "dojo/_base/declare",4 "dojo/_base/lang",5 "./Base",6 "../main"7], function(kernel, declare, lang, Base, dojox){8// module:9// dojox/gesture/tap10 11/*=====12 dojox.gesture.tap = {13 // summary:14 // This module provides tap gesture event handlers:15 //16 // 1. dojox.gesture.tap: 'tap' event17 //18 // 2. dojox.gesture.tap.hold: 'tap.hold' event19 //20 // 3. dojox.gesture.tap.doubletap: 'tap.doubletap' event21 //22 // example:23 // A. Used with dojo.connect()24 // | dojo.connect(node, dojox.gesture.tap, function(e){});25 // | dojo.connect(node, dojox.gesture.tap.hold, function(e){});26 // | dojo.connect(node, dojox.gesture.tap.doubletap, function(e){});27 //28 // B. Used with dojo.on29 // | define(['dojo/on', 'dojox/gesture/tap'], function(on, tap){30 // | on(node, tap, function(e){});31 // | on(node, tap.hold, function(e){});32 // | on(node, tap.doubletap, function(e){});33 //34 // C. Used with dojox.gesture.tap.* directly35 // | dojox.gesture.tap(node, function(e){});36 // | dojox.gesture.tap.hold(node, function(e){});37 // | dojox.gesture.tap.doubletap(node, function(e){});38 //39 // Though there is always a default gesture instance after being required, e.g40 // | require(['dojox/gesture/tap'], function(){...});41 //42 // It's possible to create a new one with different parameter setting:43 // | var myTap = new dojox.gesture.tap.Tap({holdThreshold: 300});44 // | dojo.connect(node, myTap, function(e){});45 // | dojo.connect(node, myTap.hold, function(e){});46 // | dojo.connect(node, myTap.doubletap, function(e){});47 };48=====*/49kernel.experimental("dojox.gesture.tap");50// Declare an internal anonymous class which will only be exported51// by module return value e.g. dojox.gesture.tap.Tap52var clz = declare(/*===== "dojox.gesture.tap", =====*/Base, {53 // defaultEvent: [readonly] String54 // Default event - 'tap'55 defaultEvent: "tap",56 // subEvents: [readonly] Array57 // List of sub events, used by being58 // combined with defaultEvent as 'tap.hold', 'tap.doubletap'.59 subEvents: ["hold", "doubletap"],60 // holdThreshold: Integer61 // Threshold(in milliseconds) for 'tap.hold'62 holdThreshold: 500,63 // holdThreshold: Integer64 // Timeout (in milliseconds) for 'tap.doubletap'65 doubleTapTimeout: 250,66 // tapRadius: Integer67 // Valid tap radius from previous touch point68 tapRadius: 10,69 press: function(/*Object*/data, /*Event*/e){70 // summary:71 // Overwritten, record initial tap info and register a timeout checker for 'tap.hold'72 if(e.touches && e.touches.length >= 2){73 //tap gesture is only for single touch74 clearTimeout(data.tapTimeOut); 75 delete data.context;76 return;77 }78 var target = e.target;79 this._initTap(data, e);80 data.tapTimeOut = setTimeout(lang.hitch(this, function(){81 if(this._isTap(data, e)){82 this.fire(target, {type: "tap.hold"});83 }84 delete data.context;85 }), this.holdThreshold);86 },87 release: function(/*Object*/data, /*Event*/e){88 // summary:89 // Overwritten, fire matched 'tap' or 'tap.doubletap' during touchend90 if(!data.context){91 clearTimeout(data.tapTimeOut);92 return;93 }94 if(this._isTap(data, e)){95 switch(data.context.c){96 case 1: 97 this.fire(e.target, {type: "tap"});98 break;99 case 2:100 this.fire(e.target, {type: "tap.doubletap"});101 break;102 }103 }104 clearTimeout(data.tapTimeOut);105 },106 _initTap: function(/*Object*/data, /*Event*/e){107 // summary:108 // Update the gesture data with new tap info 109 if(!data.context){110 data.context = {x: 0, y: 0, t: 0, c: 0};111 }112 var ct = new Date().getTime();113 if(ct - data.context.t <= this.doubleTapTimeout){114 data.context.c++;115 }else{116 data.context.c = 1;117 data.context.x = e.screenX;118 data.context.y = e.screenY;119 }120 data.context.t = ct;121 },122 _isTap: function(/*Object*/data, /*Event*/e){123 // summary:124 // Check whether it's an valid tap125 var dx = Math.abs(data.context.x - e.screenX);126 var dy = Math.abs(data.context.y - e.screenY);127 return dx <= this.tapRadius && dy <= this.tapRadius;128 }129});130// the default tap instance for handy use131dojox.gesture.tap = new clz();132// Class for creating a new Tap instance133dojox.gesture.tap.Tap = clz;134return dojox.gesture.tap;...

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tripletap.py

Source:tripletap.py Github

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1'''2Triple Tap3==========4.. versionadded:: 1.7.05Search touch for a triple tap6'''7__all__ = ('InputPostprocTripleTap', )8from time import time9from kivy.config import Config10from kivy.vector import Vector11class InputPostprocTripleTap(object):12 '''13 InputPostProcTripleTap is a post-processor to check if14 a touch is a triple tap or not.15 Triple tap can be configured in the Kivy config file::16 [postproc]17 triple_tap_time = 25018 triple_tap_distance = 2019 The distance parameter is in the range 0-1000 and time is in milliseconds.20 '''21 def __init__(self):22 dist = Config.getint('postproc', 'triple_tap_distance')23 self.triple_tap_distance = dist / 1000.024 time = Config.getint('postproc', 'triple_tap_time')25 self.triple_tap_time = time / 1000.026 self.touches = {}27 def find_triple_tap(self, ref):28 '''Find a triple tap touch within *self.touches*.29 The touch must be not be a previous triple tap and the distance30 must be be within the bounds specified. Additionally, the touch profile31 must be the same kind of touch.32 '''33 ref_button = None34 if 'button' in ref.profile:35 ref_button = ref.button36 for touchid in self.touches:37 if ref.uid == touchid:38 continue39 etype, touch = self.touches[touchid]40 if not touch.is_double_tap:41 continue42 if etype != 'end':43 continue44 if touch.is_triple_tap:45 continue46 distance = Vector.distance(47 Vector(ref.sx, ref.sy),48 Vector(touch.osx, touch.osy))49 if distance > self.triple_tap_distance:50 continue51 if touch.is_mouse_scrolling or ref.is_mouse_scrolling:52 continue53 touch_button = None54 if 'button' in touch.profile:55 touch_button = touch.button56 if touch_button != ref_button:57 continue58 touch.triple_tap_distance = distance59 return touch60 def process(self, events):61 if self.triple_tap_distance == 0 or self.triple_tap_time == 0:62 return events63 # first, check if a touch down have a triple tap64 for etype, touch in events:65 if not touch.is_touch:66 continue67 if etype == 'begin':68 triple_tap = self.find_triple_tap(touch)69 if triple_tap:70 touch.is_double_tap = False71 touch.is_triple_tap = True72 tap_time = touch.time_start - triple_tap.time_start73 touch.triple_tap_time = tap_time74 distance = triple_tap.triple_tap_distance75 touch.triple_tap_distance = distance76 # add the touch internally77 self.touches[touch.uid] = (etype, touch)78 # second, check if up-touch is timeout for triple tap79 time_current = time()80 to_delete = []81 for touchid in self.touches.keys():82 etype, touch = self.touches[touchid]83 if etype != 'end':84 continue85 if time_current - touch.time_start < self.triple_tap_time:86 continue87 to_delete.append(touchid)88 for touchid in to_delete:89 del self.touches[touchid]...

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doubletap.py

Source:doubletap.py Github

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1'''2Double Tap3==========4Search touch for a double tap5'''6__all__ = ('InputPostprocDoubleTap', )7from time import time8from kivy.config import Config9from kivy.vector import Vector10class InputPostprocDoubleTap(object):11 '''12 InputPostProcDoubleTap is a post-processor to check if13 a touch is a double tap or not.14 Double tap can be configured in the Kivy config file::15 [postproc]16 double_tap_time = 25017 double_tap_distance = 2018 Distance parameter is in the range 0-1000 and time is in milliseconds.19 '''20 def __init__(self):21 dist = Config.getint('postproc', 'double_tap_distance')22 self.double_tap_distance = dist / 1000.023 tap_time = Config.getint('postproc', 'double_tap_time')24 self.double_tap_time = tap_time / 1000.025 self.touches = {}26 def find_double_tap(self, ref):27 '''Find a double tap touch within self.touches.28 The touch must be not a previous double tap and the distance must be29 within the specified threshold. Additionally, the touch profiles30 must be the same kind of touch.31 '''32 ref_button = None33 if 'button' in ref.profile:34 ref_button = ref.button35 for touchid in self.touches:36 if ref.uid == touchid:37 continue38 etype, touch = self.touches[touchid]39 if etype != 'end':40 continue41 if touch.is_double_tap:42 continue43 distance = Vector.distance(44 Vector(ref.sx, ref.sy),45 Vector(touch.osx, touch.osy))46 if distance > self.double_tap_distance:47 continue48 if touch.is_mouse_scrolling or ref.is_mouse_scrolling:49 continue50 touch_button = None51 if 'button' in touch.profile:52 touch_button = touch.button53 if touch_button != ref_button:54 continue55 touch.double_tap_distance = distance56 return touch57 def process(self, events):58 if self.double_tap_distance == 0 or self.double_tap_time == 0:59 return events60 # first, check if a touch down have a double tap61 for etype, touch in events:62 if not touch.is_touch:63 continue64 if etype == 'begin':65 double_tap = self.find_double_tap(touch)66 if double_tap:67 touch.is_double_tap = True68 tap_time = touch.time_start - double_tap.time_start69 touch.double_tap_time = tap_time70 distance = double_tap.double_tap_distance71 touch.double_tap_distance = distance72 # add the touch internally73 self.touches[touch.uid] = (etype, touch)74 # second, check if up-touch is timeout for double tap75 time_current = time()76 to_delete = []77 for touchid in self.touches.keys():78 etype, touch = self.touches[touchid]79 if etype != 'end':80 continue81 if time_current - touch.time_start < self.double_tap_time:82 continue83 to_delete.append(touchid)84 for touchid in to_delete:85 del self.touches[touchid]...

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tuntap_unittest.py

Source:tuntap_unittest.py Github

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1# Copyright (c) 2013 The Chromium OS Authors. All rights reserved.2# Use of this source code is governed by a BSD-style license that can be3# found in the LICENSE file.4import unittest5from lansim import tuntap6class TunTapTest(unittest.TestCase):7 """Unit tests for the TunTap class."""8 def testCreateTapDevice(self):9 """Tests creation of a TAP device and its attributes."""10 tap = tuntap.TunTap(tuntap.IFF_TAP, name="faketap%d")11 self.assertEqual(tap.mode, tuntap.IFF_TAP)12 # Interface name respects the provided format.13 self.assertTrue(hasattr(tap, 'name'))14 self.assertTrue(tap.name.startswith('faketap'))15 # MTU is set for the interface.16 self.assertTrue(hasattr(tap, 'mtu'))17 self.assertTrue(tap.mtu)18 def testCreateTunDevice(self):19 """Tests creation of a TAP device and its attributes."""20 tun = tuntap.TunTap(tuntap.IFF_TUN, name="faketun%d")21 self.assertEqual(tun.mode, tuntap.IFF_TUN)22 def testTapDeviceHWAddr(self):23 """Tests that we can get and set the HW address of a TAP device."""24 tap = tuntap.TunTap(tuntap.IFF_TAP, name="faketap%d")25 family, addr = tap.get_hwaddr()26 self.assertEqual(family, 1) # Ethernet address27 # Select a different hwaddr.28 addr = addr[:-2] + ('11' if addr[-2:] != '11' else '22')29 new_family, new_addr = tap.set_hwaddr(addr)30 self.assertEqual(new_family, 1)31 self.assertEqual(new_addr, addr)32 new_family, new_addr = tap.get_hwaddr()33 self.assertEqual(new_family, 1)34 self.assertEqual(new_addr, addr)35 def testTapDeviceUpDown(self):36 """Tests if it is possible to bring up and down the interface."""37 tap = tuntap.TunTap(tuntap.IFF_TAP, name="faketap%d")38 # Set the IP address to a safe value:39 tap.set_addr('169.254.10.1')40 self.assertEqual(tap.addr, '169.254.10.1')41 tap.set_addr('0.0.0.0')42 self.assertFalse(tap.is_up())43 tap.up()44 self.assertTrue(tap.is_up())45 # Checks that calling up() twice is harmless.46 tap.up()47 self.assertTrue(tap.is_up())48 tap.down()49 self.assertFalse(tap.is_up())50if __name__ == '__main__':...

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wscript

Source:wscript Github

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1## -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-2import os.path3def configure(conf):4 if conf.env['ENABLE_THREADING']:5 conf.env['ENABLE_TAP'] = conf.check_nonfatal(header_name='linux/if_tun.h',6 define_name='HAVE_IF_TUN_H')7 conf.report_optional_feature("TapBridge", "Tap Bridge",8 conf.env['ENABLE_TAP'],9 "<linux/if_tun.h> include not detected")10 else:11 conf.report_optional_feature("TapBridge", "Tap Bridge",12 False,13 "needs threading support which is not available")14 if conf.env['ENABLE_TAP']:15 blddir = os.path.abspath(os.path.join(conf.bldnode.abspath(), conf.variant))16 tapcreatordir = os.path.abspath(os.path.join(blddir, "src/tap-bridge"))17 conf.env.append_value('NS3_EXECUTABLE_PATH', tapcreatordir)18 else:19 # Add this module to the list of modules that won't be built20 # if they are enabled.21 conf.env['MODULES_NOT_BUILT'].append('tap-bridge')22def build(bld):23 # Don't do anything for this module if tap-bridge's not enabled.24 if not bld.env['ENABLE_TAP']:25 return26 module = bld.create_ns3_module('tap-bridge', ['internet', 'network', 'core'])27 module.source = [28 'model/tap-bridge.cc',29 'model/tap-encode-decode.cc',30 'helper/tap-bridge-helper.cc',31 ]32 headers = bld(features='ns3header')33 headers.module = 'tap-bridge'34 headers.source = [35 'model/tap-bridge.h',36 'helper/tap-bridge-helper.h',37 'doc/tap.h',38 ]39 if not bld.env['PLATFORM'].startswith('freebsd'):40 tap_creator = bld.create_suid_program('tap-creator')41 tap_creator.source = [42 'model/tap-creator.cc',43 'model/tap-encode-decode.cc',44 ]45 module.env.append_value("DEFINES", "TAP_CREATOR=\"%s\"" % (tap_creator.target,))46 if bld.env['ENABLE_EXAMPLES']:47 bld.recurse('examples')...

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Using AI Code Generation

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1var assert = require('assert');2var expect = require('chai').expect;3var should = require('chai').should();4var myApp = require('../app');5describe('App', function(){6 it('app should return hello', function(){7 var result = myApp.sayHello();8 assert.equal(result, 'hello');9 });10 it('app should return type string', function(){11 var result = myApp.sayHello();12 assert.typeOf(result, 'string');13 });14 it('app should return number', function(){15 var result = myApp.addNumbers(5,5);16 assert.typeOf(result, 'number');17 });18 it('app should return value of 10', function(){19 var result = myApp.addNumbers(5,5);20 assert.equal(result, 10);21 });22 it('app should return value of 10 using expect', function(){23 var result = myApp.addNumbers(5,5);24 expect(result).to.equal(10);25 });26 it('app should return value of 10 using should', function(){27 var result = myApp.addNumbers(5,5);28 result.should.equal(10);29 });30 it('app should be above 5', function(){31 var result = myApp.addNumbers(5,5);32 result.should.be.above(5);33 });34 it('app should return value of 10 using should', function(){35 var result = myApp.addNumbers(5,5);36 result.should.equal(10);37 });38 it('app should return value of 10 using should', function(){39 var result = myApp.addNumbers(5,5);40 result.should.equal(10);41 });42 it('app should return value of 10 using should', function(){43 var result = myApp.addNumbers(5,5);44 result.should.equal(10);45 });46 it('app should return value of 10 using should', function(){47 var result = myApp.addNumbers(5,5);48 result.should.equal(10);49 });50});

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Using AI Code Generation

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1var assert = require('assert');2var should = require('should');3var supertest = require('supertest');4describe('User', function () {5 describe('create', function () {6 it('should create a new user', function (done) {7 api.post('/user')8 .set('Accept', 'application/json')9 .send({10 })11 .expect(200)12 .end(function (err, res) {13 if (err) {14 throw err;15 }16 res.body.should.have.property('message', 'User created!');17 done();18 });19 });20 });21});

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Using AI Code Generation

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1var assert = require('assert');2var mocha = require('mocha');3var describe = mocha.describe;4var it = mocha.it;5describe('test', function () {6 it('should return 4', function () {7 assert.equal(4, 4);8 });9});

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Using AI Code Generation

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1var assert = require('assert');2var tap = require('tap');3var test = tap.test;4var myApp = require('../app.js');5var myApp2 = require('../app2.js');6var myApp3 = require('../app3.js');7var myApp4 = require('../app4.js');8test('Test 1: Testing app.js for a valid email address', function (t) {9 t.ok(myApp.validateEmail("

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Using AI Code Generation

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1var tap = require('tap');2var test = tap.test;3var add = require('../index.js');4test('add', function (t) {5 t.equal(add(2, 3), 5, '2 plus 3 is 5');6 t.end();7});8var mocha = new Mocha({9});10mocha.addFile('./test/test.js');11mocha.run(function(failures){12 process.on('exit', function () {13 });14});

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Using AI Code Generation

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1var assert = require('assert');2var tap = require('tap');3var test = tap.test;4var add = require('../add.js');5test('add', function(t) {6 t.plan(2);7 t.equal(add(1,2), 3);8 t.equal(add(5,5), 10);9 t.end();10});11module.exports = function(a, b) {12 return a + b;13};14var should = require('should');15var add = require('../add.js');16describe('add', function() {17 it('should add two numbers', function() {18 add(1,2).should.equal(3);19 });20 it('should add two numbers', function() {21 add(5,5).should.equal(10);22 });23});24module.exports = function(a, b) {25 return a + b;26};272 passing (9ms)28var expect = require('expect.js');29var add = require('../add.js');30describe('add', function() {31 it('should add two numbers', function() {32 expect(add(1,2)).to.be(3);33 });34 it('should add two numbers', function() {35 expect(add(5,5)).to.be(10);36 });37});38module.exports = function(a, b) {39 return a + b;40};412 passing (8ms)42var chai = require('chai');43var add = require('../add.js');

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Using AI Code Generation

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1const assert = require('assert')2const math = require('./math')3describe('math', function() {4 it('should return sum of two numbers', function() {5 assert.equal(math.sum(1, 2), 3)6 })7 it('should return product of two numbers', function() {8 assert.equal(math.product(2, 3), 6)9 })10 it('should return square of a number', function() {11 assert.equal(math.square(3), 9)12 })13})14const sum = (a, b) => a + b15const product = (a, b) => a * b16module.exports = {17}18{19 "scripts": {20 },21 "devDependencies": {22 }23}24const assert = require('assert')25const math = require('./math')26describe('math', function() {27 it('should return sum of two numbers', function() {28 assert.equal(math.sum(1, 2), 3)29 })30 it('should return product of two numbers', function() {31 assert.equal(math.product(2, 3), 6)32 })33 it('should return square of a number', function() {34 assert.equal(math.square(3), 9)35 })36})37const sum = (a, b) => a + b38const product = (a, b) => a * b39module.exports = {40}

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Using AI Code Generation

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1var assert = require('assert');2var tap = require('tap');3var request = require('request');4var server = require('../server.js');5var superagent = require('superagent');6tap.test("Testing the server", function(t) {7 t.test("Testing the index route", function(t) {8 t.equal(res.statusCode, 200, "Status code is 200");9 t.end();10 });11 });12 t.test("Testing the hello route", function(t) {13 t.equal(res.statusCode, 200, "Status code is 200");14 t.end();15 });16 });17 t.test("Testing the hello route with name", function(t) {18 t.equal(res.statusCode, 200, "Status code is 200");19 t.end();20 });21 });22 t.test("Testing the hello route with name", function(t) {23 t.equal(body, "Hello Jen", "Body is Hello Jen");24 t.end();25 });26 });27 t.test("Testing the hello route with no name", function(t) {28 t.equal(body, "Hello World", "Body is Hello World");29 t.end();30 });31 });32 t.test("Testing the hello route with no name", function(t) {33 t.equal(body, "Hello World", "Body is Hello World");34 t.end();35 });36 });37 t.test("Testing the hello route with no name", function(t) {38 t.equal(body, "Hello World", "Body is Hello World");39 t.end();40 });41 });42 t.test("Testing the hello route with no name", function(t) {

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Using AI Code Generation

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1var test = require('tap').test;2var expect = require('chai').expect;3var should = require('chai').should();4var browserify = require('browserify');5var vm = require('vm');6var jsdom = require('jsdom');7var window = jsdom.jsdom().defaultView;8var $ = require('jquery')(window);9var jsdom = require('jsdom');10var document = jsdom.jsdom('<html><body></body></html>');11var window = document.parentWindow;12var $ = require('jquery')(window);13var jsdom = require('jsdom');14var document = jsdom.jsdom('<html><body></body></html>');15var window = document.parentWindow;16var $ = require('jquery')(window);17var jsdom = require('jsdom');18var document = jsdom.jsdom('<html><body></body></html>');19var window = document.parentWindow;20var $ = require('jquery')(window);21var browserify = require('browserify');22var vm = require('vm');23var jsdom = require('jsdom');24var document = jsdom.jsdom('<html><body></body></html>');25var window = document.parentWindow;26var $ = require('jquery')(window);27var browserify = require('browserify');28var vm = require('vm');29var jsdom = require('jsdom');30var document = jsdom.jsdom('<html><body></body></html>');31var window = document.parentWindow;32var $ = require('jquery')(window);33var browserify = require('browserify');34var vm = require('vm');35var browserify = require('browserify');36var vm = require('vm');37var jsdom = require('jsdom');38var document = jsdom.jsdom('<html><body></body></html>');39var window = document.parentWindow;40var $ = require('jquery')(window);41var jsdom = require('jsdom');42var document = jsdom.jsdom('<html><body></body></

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