code

.gitignore

@@ -15,6 +15,7 @@ lib-cov
 pids
 logs
 results
+tests/build.js
 
 npm-debug.log
-node_modules
+node_modules

.jscsrc

@@ -25,7 +25,7 @@
         "requireParamTypes": true
     },
     "validateIndentation": 4,
-    "validateQuoteMarks": "'",
+    "validateQuoteMarks": "\"",
 
     "excludeFiles": [
     	"*.js",

.jshintrc

@@ -7,7 +7,7 @@
   "maxerr" : 100,
   "newcap" : true,
   "node" : true,
-  "quotmark" : "single",
+  "quotmark" : "double",
   "strict" : true,
   "sub" : false,
   "trailing" : true,
@@ -16,4 +16,4 @@
   "globals" : {
     "define" : false
   }
-}
+}

Gruntfile.coffee

@@ -11,11 +11,7 @@ module.exports = (grunt) ->
  * Licensed under the <%= _.pluck(pkg.licenses, "type").join(", ") %> license */\n\n'
 
     concat:
-      options:
-        separator: '\n\n'
       build:
-        options:
-          banner: '<%= meta.banner %>'
         src: [
           'src/hammer.prefix'
           'src/hammer.js'
@@ -24,13 +20,19 @@ module.exports = (grunt) ->
           'src/export.js'
           'src/hammer.suffix']
         dest: 'hammer.js'
+      test:
+        src: [
+          'src/hammer.js'
+          'src/*.js'
+          'src/**/*.js']
+        dest: 'tests/build.js'
 
     uglify:
-      options:
-        report: 'gzip'
-        sourceMap: 'hammer.min.map'
-        banner: '<%= meta.banner %>'
-      build:
+      min:
+        options:
+          report: 'gzip'
+          sourceMap: 'hammer.min.map'
+          banner: '<%= meta.banner %>'
         files:
           'hammer.min.js': ['hammer.js']
 
@@ -68,8 +70,12 @@ module.exports = (grunt) ->
           hostname: "0.0.0.0"
           port: 8000
 
-    mocha:
-      test: ['tests/unit/**/*.html']
+    mocha: # disabled
+      test:
+        src: ['tests/unit/*.html']
+        options:
+          reporter: 'List'
+
 
   # Load tasks
   grunt.loadNpmTasks 'grunt-contrib-concat'
@@ -78,11 +84,12 @@ module.exports = (grunt) ->
   grunt.loadNpmTasks 'grunt-contrib-jshint'
   grunt.loadNpmTasks 'grunt-contrib-connect'
   grunt.loadNpmTasks 'grunt-mocha'
+  grunt.loadNpmTasks 'grunt-simple-mocha'
   grunt.loadNpmTasks 'grunt-string-replace'
   grunt.loadNpmTasks 'grunt-jscs-checker'
 
   # Default task(s).
   grunt.registerTask 'default', ['connect','watch']
-  grunt.registerTask 'build', ['concat','string-replace','uglify','yuidoc','test']
-  grunt.registerTask 'test', ['jshint','jscs','qunit']
+  grunt.registerTask 'build', ['concat','string-replace','uglify','test']
+  grunt.registerTask 'test', ['jshint','jscs','concat:test']
   grunt.registerTask 'test-travis', ['build']

package.json

@@ -28,15 +28,15 @@
   "dependencies": {},
   "devDependencies": {
     "grunt": "0.4.x",
-    "grunt-contrib-connect": "0.7.x",
     "grunt-contrib-concat": "0.3.x",
-    "grunt-contrib-uglify": "0.4.x",
+    "grunt-contrib-connect": "0.7.x",
     "grunt-contrib-jshint": "0.9.x",
+    "grunt-contrib-uglify": "0.4.x",
     "grunt-contrib-watch": "0.6.x",
-    "grunt-contrib-qunit": "0.4.x",
-    "grunt-string-replace": "^0.2.7",
     "grunt-contrib-yuidoc": "^0.5.2",
-    "grunt-jscs-checker": "^0.4.1"
+    "grunt-jscs-checker": "^0.4.1",
+    "grunt-mocha": "^0.4.10",
+    "grunt-string-replace": "^0.2.7"
   },
   "main": "hammer.js",
   "engines": {

src/gestures/drag.js

@@ -1,5 +1,14 @@
 Gestures.Drag = {
+    options: {
+        minDistance: 10
+    },
     handler: function(inst, inputData) {
-        console.log(this, inst, inputData);
+        var options = inst.options;
+
+        console.log(this, arguments);
+
+        if(inputData.distance > options.minDistance) {
+            //inst.trigger("drag");
+        }
     }
 };

src/hammer.js

@@ -1,5 +1,5 @@
 var DEFAULT_OPTIONS = {
-    touchAction: 'pan-y'
+    touchAction: "pan-y"
 };
 
 /**

src/hammer.prefix

@@ -1,2 +1,2 @@
 (function(window, undefined) {
-  'use strict';
+  "use strict";

src/input.js

@@ -1,24 +1,24 @@
 var MOBILE_REGEX = /mobile|tablet|ip(ad|hone|od)|android|silk/i;
 
 var SUPPORT_POINTEREVENT = window.PointerEvent || window.msPointerEvent;
-var SUPPORT_TOUCH = ('ontouchstart' in window);
+var SUPPORT_TOUCH = ("ontouchstart" in window);
 var SUPPORT_ONLY_TOUCH = SUPPORT_TOUCH && MOBILE_REGEX.test(navigator.userAgent);
 
-var INPUT_TYPE_TOUCH = 'touch';
-var INPUT_TYPE_MOUSE = 'mouse';
+var INPUT_TYPE_TOUCH = "touch";
+var INPUT_TYPE_MOUSE = "mouse";
 
-var INPUT_EVENT_START = 'start';
-var INPUT_EVENT_MOVE = 'move';
-var INPUT_EVENT_END = 'end';
+var INPUT_EVENT_START = "start";
+var INPUT_EVENT_MOVE = "move";
+var INPUT_EVENT_END = "end";
 
-var DIRECTION_LEFT = 'left';
-var DIRECTION_RIGHT = 'right';
-var DIRECTION_UP = 'up';
-var DIRECTION_DOWN = 'down';
-var DIRECTION_NONE = 'none';
+var DIRECTION_LEFT = "left";
+var DIRECTION_RIGHT = "right";
+var DIRECTION_UP = "up";
+var DIRECTION_DOWN = "down";
+var DIRECTION_NONE = "";
 
-var PROPS_XY = ['x', 'y'];
-var PROPS_CLIENTXY = ['clientX', 'clientY'];
+var PROPS_XY = ["x", "y"];
+var PROPS_CLIENTXY = ["clientX", "clientY"];
 
 /**
  * create new input type instance
@@ -27,13 +27,13 @@ var PROPS_CLIENTXY = ['clientX', 'clientY'];
  * @constructor
  */
 function Input(inst) {
-    var type = 'TouchMouse';
+    var type = "TouchMouse";
     if(SUPPORT_POINTEREVENT) {
-        type = 'PointerEvent';
+        type = "PointerEvent";
     } else if(SUPPORT_ONLY_TOUCH) {
-        type = 'Touch';
+        type = "Touch";
     } else if(!SUPPORT_TOUCH) {
-        type = 'Mouse';
+        type = "Mouse";
     }
     return new Input[type](inst, inputHandler);
 }

src/input/mouse.js

@@ -5,8 +5,8 @@ var INPUT_MOUSE_TYPE_MAP = {
     mouseout: INPUT_EVENT_END
 };
 
-var INPUT_MOUSE_ELEMENT_EVENTS = 'mousedown mousemove mouseup';
-var INPUT_MOUSE_WINDOW_EVENTS = 'mouseout';
+var INPUT_MOUSE_ELEMENT_EVENTS = "mousedown mousemove mouseup";
+var INPUT_MOUSE_WINDOW_EVENTS = "mouseout";
 
 /**
  * Mouse events input
@@ -33,7 +33,7 @@ Input.Mouse.prototype = {
      * @param {Object} ev
      */
     handler: function(ev) {
-        if(ev.type == 'mousedown' && ev.button === 0) {
+        if(ev.type == "mousedown" && ev.button === 0) {
             this._pressed = true;
         }
 
@@ -42,7 +42,7 @@ Input.Mouse.prototype = {
             return;
         }
 
-        if(ev.type == 'mouseup' || ev.type == 'mouseout') {
+        if(ev.type == "mouseup" || ev.type == "mouseout") {
             this._pressed = false;
         }
 

src/input/touch.js

@@ -5,7 +5,7 @@ var INPUT_TOUCH_TYPE_MAP = {
     touchcancel: INPUT_EVENT_END
 };
 
-var INPUT_TOUCH_EVENTS = 'touchstart touchmove touchend touchcancel';
+var INPUT_TOUCH_EVENTS = "touchstart touchmove touchend touchcancel";
 
 /**
  * Touch events input
@@ -49,7 +49,7 @@ Input.Touch.prototype = {
 
         return [
             // should contain all the touches, touches + changedTouches
-            uniqueArray(touches, 'identifier'),
+            uniqueArray(touches, "identifier"),
             // should contain only the touches that have changed
             changedTouches
         ];

src/input/touchmouse.js

@@ -27,15 +27,15 @@ Input.TouchMouse.prototype = {
         var isTouch = (inputData.pointerType == INPUT_TYPE_TOUCH),
             isMouse = (inputData.pointerType == INPUT_TYPE_MOUSE);
 
-        // when we're in a touch event, so  block all upcoming mouse events
+        // when we"re in a touch event, so  block all upcoming mouse events
         // most mobile browser also trigger mouseevents, right after touchstart
         if(isTouch) {
             this.mouse._allow = false;
         } else if(isMouse && !this.mouse._allow) {
             return;
         }
 
-        // reset the allowMouse when we're done
+        // reset the allowMouse when we"re done
         if(inputEventType == INPUT_EVENT_END) {
             this.mouse._allow = true;
         }

src/touchaction.js

@@ -3,7 +3,7 @@
  */
 
 var BODY_STYLE = document.body.style;
-var NATIVE_TOUCH_ACTION = ('touchAction' in BODY_STYLE) || ('msTouchAction' in BODY_STYLE);
+var NATIVE_TOUCH_ACTION = ("touchAction" in BODY_STYLE) || ("msTouchAction" in BODY_STYLE);
 
 function TouchAction(inst, value) {
     this.inst = inst;
@@ -36,27 +36,27 @@ TouchAction.prototype = {
             event.preventDefault();
         }
 
-        var isPanY = inStr(touchAction, 'pan-y');
-        var isPanX = inStr(touchAction, 'pan-x');
-        var isNone = inStr(touchAction, 'none');
-        var isManipulation = inStr(touchAction, 'manipulation');
+        var isPanY = inStr(touchAction, "pan-y");
+        var isPanX = inStr(touchAction, "pan-x");
+        var isNone = inStr(touchAction, "none");
+        var isManipulation = inStr(touchAction, "manipulation");
 
-        // 'none' and 'pan-y pan-x'
+        // "none" and "pan-y pan-x"
         if(isNone || (isPanY && isPanX)) {
             this.preventDefault(event);
         }
 
-        // 'pan-y' or 'pan-x'
+        // "pan-y" or "pan-x"
         var direction = inputData.direction;
         if((isPanY && (direction == DIRECTION_LEFT || direction == DIRECTION_RIGHT)) ||
             (isPanX && (direction == DIRECTION_UP || direction == DIRECTION_DOWN))) {
             this.preventDefault(event);
         }
 
-        // 'manipulation'
+        // "manipulation"
         // only on touchend we want to prevent the default
         // it should then remove the 300ms (@todo check this)
-        if(isManipulation && event.type == 'touchend') {
+        if(isManipulation && event.type == "touchend") {
             this.preventDefault(event);
         }
     },

src/utils.js

@@ -7,7 +7,7 @@
 function each(obj, iterator, context) {
     var i, len;
 
-    if('forEach' in obj) {
+    if("forEach" in obj) {
         obj.forEach(iterator, context);
     } else if(obj.length !== undefined) {
         for(i = 0, len = obj.length; i < len; i++) {
@@ -43,7 +43,7 @@ function bindFn(fn, context) {
  * @param {Function} handler
  */
 function addEvent(element, types, handler) {
-    each(types.split(' '), function(type) {
+    each(types.split(" "), function(type) {
         element.addEventListener(type, handler, false);
     });
 }
@@ -55,7 +55,7 @@ function addEvent(element, types, handler) {
  * @param {Function} handler
  */
 function removeEvent(element, types, handler) {
-    each(types.split(' '), function(type) {
+    each(types.split(" "), function(type) {
         element.removeEventListener(type, handler, false);
     });
 }
@@ -100,7 +100,7 @@ function toArray(obj) {
 }
 
 /**
- * unique array based on a key (like 'id')
+ * unique array based on a key (like "id")
  * @param {Array} src
  * @param {String} key
  * @returns {Array}