diff --git a/README.md b/README.md index b2551f6..7c72b4e 100644 --- a/README.md +++ b/README.md @@ -15,8 +15,9 @@ I've created this plugin because I hate ugly and space consuming scrollbars. Sim - Usage of the most recent technologies to ensure maximum efficiency and performance on newer browsers. - Can be used without any dependencies or with jQuery. - Automatic update detection - after the initialization you don't have to worry about updating. + - Extremely powerful scroll method with features like animations, relative coordinates, scrollIntoView and more. - Mouse and touch support. - - Textarea support. + - Textarea and Body support. - Direction RTL support. (with normalization) - Simple and effective scrollbar-styling. diff --git a/css/OverlayScrollbars.css b/css/OverlayScrollbars.css index e5607e3..609280a 100644 --- a/css/OverlayScrollbars.css +++ b/css/OverlayScrollbars.css @@ -2,13 +2,13 @@ * OverlayScrollbars * https://github.com/KingSora/OverlayScrollbars * - * Version: 1.4.4 + * Version: 1.4.5 * * Copyright KingSora. * https://github.com/KingSora * * Released under the MIT license. - * Date: 06.05.2018 + * Date: 18.05.2018 */ /* diff --git a/css/OverlayScrollbars.min.css b/css/OverlayScrollbars.min.css index 4d35615..4ee7ec9 100644 --- a/css/OverlayScrollbars.min.css +++ b/css/OverlayScrollbars.min.css @@ -2,12 +2,12 @@ * OverlayScrollbars * https://github.com/KingSora/OverlayScrollbars * - * Version: 1.4.4 + * Version: 1.4.5 * * Copyright KingSora. * https://github.com/KingSora * * Released under the MIT license. - * Date: 06.05.2018 + * Date: 18.05.2018 */ html.os-html,html.os-html > .os-host{display:block;overflow:hidden;box-sizing:border-box;height:100%!important;width:100%!important;min-width:100%!important;min-height:100%!important;margin:0!important;position:absolute!important}html.os-html > .os-host > .os-padding{position:absolute}body.os-dragging,body.os-dragging *{cursor:default}.os-host,.os-host-textarea{position:relative;overflow:visible!important}#hs-dummy-scrollbar-size{position:fixed;opacity:0;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=0);visibility:hidden;overflow:scroll;height:500px;width:500px}#hs-dummy-scrollbar-size,.os-viewport{-ms-overflow-style:scrollbar!important}.os-viewport-native-scrollbars-invisible#hs-dummy-scrollbar-size::-webkit-scrollbar,.os-viewport-native-scrollbars-invisible.os-viewport::-webkit-scrollbar,.os-viewport-native-scrollbars-invisible#hs-dummy-scrollbar-size::-webkit-scrollbar-corner,.os-viewport-native-scrollbars-invisible.os-viewport::-webkit-scrollbar-corner{display:none!important;width:0!important;height:0!important;visibility:hidden!important;background:transparent!important}.os-content-glue{max-height:100%;max-width:100%;width:100%;pointer-events:none}.os-padding{direction:inherit;position:absolute;overflow:visible;padding:0;margin:0;left:0;top:0;bottom:0;right:0;width:auto!important;height:auto!important;z-index:1}.os-host-overflow > .os-padding{overflow:hidden}.os-viewport{direction:inherit!important;box-sizing:inherit!important;resize:none!important;position:absolute;overflow:hidden;top:0;left:0;bottom:0;right:0;padding:0;margin:0;-webkit-overflow-scrolling:touch}.os-content-arrange{position:absolute;z-index:-1;min-height:1px;min-width:1px;pointer-events:none}.os-content{direction:inherit;box-sizing:border-box!important;position:relative;display:block;height:100%;width:100%;height:100%;width:100%;visibility:visible}.os-host-textarea > .os-padding > .os-content{overflow:hidden!important}.os-content > .os-textarea{direction:inherit!important;float:none!important;margin:0!important;max-height:none!important;max-width:none!important;border:none!important;border-radius:0!important;background:transparent!important;outline:0 none transparent!important;overflow:hidden!important;resize:none!important;position:absolute!important;top:0!important;left:0!important;z-index:1;padding:0}.os-host-rtl > .os-padding > .os-viewport > .os-content > .os-textarea{right:0!important}.os-content > .os-textarea-cover{z-index:-1;pointer-events:none}.os-content > .os-textarea[wrap='off']{white-space:pre!important;margin:0!important}.os-text-inherit{font-family:inherit;font-size:inherit;font-weight:inherit;font-style:inherit;font-variant:inherit;text-transform:inherit;text-decoration:inherit;text-indent:inherit;text-align:inherit;text-shadow:inherit;text-overflow:inherit;letter-spacing:inherit;word-spacing:inherit;line-height:inherit;unicode-bidi:inherit;direction:inherit;color:inherit;cursor:text}.os-resize-observer,.os-resize-observer-host{box-sizing:inherit;display:block;opacity:0;position:absolute;top:0;left:0;height:100%;width:100%;overflow:hidden;pointer-events:none;z-index:-1}.os-resize-observer-host{padding:inherit;border:inherit;border-color:transparent;border-style:solid;box-sizing:border-box}.os-resize-observer-host:after{content:''}.os-resize-observer-host > .os-resize-observer,.os-resize-observer-host:after{height:200%;width:200%;padding:inherit;border:inherit;margin:0;display:block;box-sizing:content-box}.os-resize-observer.observed,object.os-resize-observer{box-sizing:border-box!important}.os-size-auto-observer{box-sizing:inherit!important;height:100%;width:inherit;max-width:1px;position:relative;float:left;max-height:1px;overflow:hidden;z-index:-1;padding:0;margin:0;pointer-events:none}.os-size-auto-observer > .os-resize-observer{width:1000%;height:1000%;min-height:1px;min-width:1px}.os-resize-observer-item{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;z-index:-1;opacity:0;direction:ltr!important;-webkit-box-flex:0!important;-ms-flex:none!important;flex:none!important}.os-resize-observer-item-final{position:absolute;left:0;top:0;-webkit-transition:none!important;transition:none!important;-webkit-box-flex:0!important;-ms-flex:none!important;flex:none!important}.os-resize-observer{-webkit-animation-duration:.001s;animation-duration:.001s;-webkit-animation-name:hs-resize-observer-dummy-animation;animation-name:hs-resize-observer-dummy-animation}.os-host-transition > .os-scrollbar,.os-host-transition > .os-scrollbar-corner{-webkit-transition:opacity 0.3s,visibility 0.3s,top 0.3s,right 0.3s,bottom 0.3s,left .3s;transition:opacity 0.3s,visibility 0.3s,top 0.3s,right 0.3s,bottom 0.3s,left .3s}html.os-html > .os-host > .os-scrollbar{position:absolute;z-index:999999}.os-scrollbar,.os-scrollbar-corner{position:absolute;opacity:1;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=100);z-index:1}.os-scrollbar-corner{bottom:0;right:0}.os-scrollbar{pointer-events:none}.os-scrollbar-track{pointer-events:auto;position:relative;height:100%;width:100%;padding:0!important;border:none!important}.os-scrollbar-handle{pointer-events:auto;position:absolute;width:100%;height:100%}.os-scrollbar-handle-off,.os-scrollbar-track-off{pointer-events:none}.os-scrollbar.os-scrollbar-unusable,.os-scrollbar.os-scrollbar-unusable *{pointer-events:none!important}.os-scrollbar.os-scrollbar-unusable .os-scrollbar-handle{opacity:0!important}.os-scrollbar-horizontal{bottom:0;left:0}.os-scrollbar-vertical{top:0;right:0}.os-host-rtl > .os-scrollbar-horizontal{right:0}.os-host-rtl > .os-scrollbar-vertical{right:auto;left:0}.os-host-rtl > .os-scrollbar-corner{right:auto;left:0}.os-scrollbar-auto-hidden,.os-padding + .os-scrollbar-corner,.os-host-resize-disabled.os-host-scrollbar-horizontal-hidden > .os-scrollbar-corner,.os-host-scrollbar-horizontal-hidden > .os-scrollbar-horizontal,.os-host-resize-disabled.os-host-scrollbar-vertical-hidden > .os-scrollbar-corner,.os-host-scrollbar-vertical-hidden > .os-scrollbar-vertical,.os-scrollbar-horizontal.os-scrollbar-auto-hidden + .os-scrollbar-vertical + .os-scrollbar-corner,.os-scrollbar-horizontal + .os-scrollbar-vertical.os-scrollbar-auto-hidden + .os-scrollbar-corner,.os-scrollbar-horizontal.os-scrollbar-auto-hidden + .os-scrollbar-vertical.os-scrollbar-auto-hidden + .os-scrollbar-corner{opacity:0;visibility:hidden;pointer-events:none}.os-scrollbar-corner-resize-both{cursor:nwse-resize}.os-host-rtl > .os-scrollbar-corner-resize-both{cursor:nesw-resize}.os-scrollbar-corner-resize-horizontal{cursor:ew-resize}.os-scrollbar-corner-resize-vertical{cursor:ns-resize}.os-dragging .os-scrollbar-corner.os-scrollbar-corner-resize{cursor:default}.os-host-resize-disabled.os-host-scrollbar-horizontal-hidden > .os-scrollbar-vertical{top:0;bottom:0}.os-host-resize-disabled.os-host-scrollbar-vertical-hidden > .os-scrollbar-horizontal{right:0;left:0}.os-scrollbar:hover,.os-scrollbar-corner.os-scrollbar-corner-resize{opacity:1!important;visibility:visible!important}.os-scrollbar-corner.os-scrollbar-corner-resize{background-image:url(data:image/svg+xml;base64,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100%;pointer-events:auto!important}.os-host-rtl > .os-scrollbar-corner.os-scrollbar-corner-resize{-webkit-transform:scale(-1,1);transform:scale(-1,1)}.os-host-overflow{overflow:hidden!important}@-webkit-keyframes hs-resize-observer-dummy-animation{from{z-index:0}to{z-index:-1}}@keyframes hs-resize-observer-dummy-animation{from{z-index:0}to{z-index:-1}}.os-theme-none > .os-scrollbar-horizontal,.os-theme-none > .os-scrollbar-vertical,.os-theme-none > .os-scrollbar-corner{display:none!important}.os-theme-none > .os-scrollbar-corner-resize{display:block!important;min-width:10px;min-height:10px}.os-theme-dark > .os-scrollbar-horizontal,.os-theme-light > .os-scrollbar-horizontal{right:10px;height:10px}.os-theme-dark > .os-scrollbar-vertical,.os-theme-light > .os-scrollbar-vertical{bottom:10px;width:10px}.os-theme-dark.os-host-rtl > .os-scrollbar-horizontal,.os-theme-light.os-host-rtl > .os-scrollbar-horizontal{left:10px;right:0}.os-theme-dark > .os-scrollbar-corner,.os-theme-light > .os-scrollbar-corner{height:10px;width:10px;background-color:transparent}.os-theme-dark > .os-scrollbar,.os-theme-light > .os-scrollbar{padding:2px;box-sizing:border-box;background:transparent}.os-theme-dark > .os-scrollbar.os-scrollbar-unusable,.os-theme-light > .os-scrollbar.os-scrollbar-unusable{background:transparent}.os-theme-dark > .os-scrollbar > .os-scrollbar-track,.os-theme-light > .os-scrollbar > .os-scrollbar-track{background:transparent}.os-theme-dark > .os-scrollbar-horizontal > .os-scrollbar-track > .os-scrollbar-handle,.os-theme-light > .os-scrollbar-horizontal > .os-scrollbar-track > .os-scrollbar-handle{min-width:30px}.os-theme-dark > .os-scrollbar-vertical > .os-scrollbar-track > .os-scrollbar-handle,.os-theme-light > .os-scrollbar-vertical > .os-scrollbar-track > .os-scrollbar-handle{min-height:30px}.os-theme-dark > .os-scrollbar > .os-scrollbar-track > .os-scrollbar-handle,.os-theme-light > .os-scrollbar > .os-scrollbar-track > .os-scrollbar-handle{border-radius:11px;opacity:.4}.os-theme-dark > .os-scrollbar > .os-scrollbar-track > .os-scrollbar-handle{background:#000}.os-theme-light > .os-scrollbar > .os-scrollbar-track > .os-scrollbar-handle{background:#fff}.os-theme-dark.os-host-transition > .os-scrollbar > .os-scrollbar-track > .os-scrollbar-handle,.os-theme-light.os-host-transition > .os-scrollbar > .os-scrollbar-track > .os-scrollbar-handle{-webkit-transition:opacity .3s;transition:opacity .3s}.os-theme-dark > .os-scrollbar:hover > .os-scrollbar-track > .os-scrollbar-handle,.os-theme-light > .os-scrollbar:hover > .os-scrollbar-track > .os-scrollbar-handle{opacity:.55}.os-theme-dark > .os-scrollbar > .os-scrollbar-track > .os-scrollbar-handle.active,.os-theme-light > .os-scrollbar > .os-scrollbar-track > .os-scrollbar-handle.active{opacity:.7}.os-theme-dark > .os-scrollbar-horizontal .os-scrollbar-handle:before,.os-theme-dark > .os-scrollbar-vertical .os-scrollbar-handle:before,.os-theme-light > .os-scrollbar-horizontal .os-scrollbar-handle:before,.os-theme-light > .os-scrollbar-vertical .os-scrollbar-handle:before{content:'';position:absolute;left:0;right:0;top:0;bottom:0;display:block}.os-theme-dark.os-host-scrollbar-horizontal-hidden > .os-scrollbar-horizontal .os-scrollbar-handle:before,.os-theme-dark.os-host-scrollbar-vertical-hidden > .os-scrollbar-vertical .os-scrollbar-handle:before,.os-theme-light.os-host-scrollbar-horizontal-hidden > .os-scrollbar-horizontal .os-scrollbar-handle:before,.os-theme-light.os-host-scrollbar-vertical-hidden > .os-scrollbar-vertical .os-scrollbar-handle:before{display:none}.os-theme-dark > .os-scrollbar-horizontal .os-scrollbar-handle:before,.os-theme-light > .os-scrollbar-horizontal .os-scrollbar-handle:before{top:-6px;bottom:-2px}.os-theme-dark > .os-scrollbar-vertical .os-scrollbar-handle:before,.os-theme-light > .os-scrollbar-vertical .os-scrollbar-handle:before{left:-6px;right:-2px}.os-host-rtl.os-theme-dark > .os-scrollbar-vertical .os-scrollbar-handle:before,.os-host-rtl.os-theme-light > .os-scrollbar-vertical .os-scrollbar-handle:before{right:-6px;left:-2px} \ No newline at end of file diff --git a/js/OverlayScrollbars.js b/js/OverlayScrollbars.js index dcff0e4..d0e7072 100644 --- a/js/OverlayScrollbars.js +++ b/js/OverlayScrollbars.js @@ -2,19 +2,19 @@ * OverlayScrollbars * https://github.com/KingSora/OverlayScrollbars * - * Version: 1.4.4 + * Version: 1.4.5 * * Copyright KingSora. * https://github.com/KingSora * * Released under the MIT license. - * Date: 06.05.2018 + * Date: 18.05.2018 */ (function (global, factory) { - //if (typeof define === 'function' && define.amd) - // define(function() { return factory(global, global.document, undefined); }); - if (typeof module === 'object' && typeof module.exports === 'object') + if (typeof define === 'function' && define.amd) + define(function() { return factory(global, global.document, undefined); }); + else if (typeof module === 'object' && typeof module.exports === 'object') module.exports = factory(global, global.document, undefined); else factory(global, global.document, undefined); @@ -124,10 +124,28 @@ * @param e The event of which the default action shall be prevented. */ prvD: function(e) { - if(e.preventDefault) - e.preventDefault(); - else - e.returnValue = false; + if(e.preventDefault && e.cancelable) + e.preventDefault(); + else + e.returnValue = false; + }, + + /** + * Checks whether a item is in the given array and returns its index. + * @param item The item of which the position in the array shall be determined. + * @param arr The array + * @returns {number} The zero based index of the item or -1 if the item isn't in the array. + */ + inA : function(item, arr) { + for (var i = 0; i < arr.length; i++) { + //Sometiems in IE a "SCRIPT70" Permission denied error occurs if HTML elemtns in a iFrame are compared + try { + if (arr[i] === item) + return i; + } + catch(e) { } + } + return -1; }, /** @@ -212,6 +230,8 @@ var _toStr = Object.prototype.toString; var _strSpace = ' '; var _strEmpty = ''; + var _strScrollLeft = 'scrollLeft'; + var _strScrollTop = 'scrollTop'; var _animations = [ ]; var _cssNumber = { "animationIterationCount": true, @@ -475,12 +495,7 @@ return typeof key === TYPES.u || hasOwnProperty.call(obj, key); }; - var inArray = function(item, arr) { - for (var i = 0; i < arr.length; i++) - if (arr[i] === item) - return i; - return -1; - }; + var inArray = compatibility.inA; var each = function(obj, callback) { var i = 0; @@ -527,7 +542,7 @@ } if(elements) { - if(type(elements) !== TYPES.s && !elements.length) + if(type(elements) !== TYPES.s && !isArrayLike(elements)) elements = [ elements ]; for(i = 0; i < elements.length; i++) @@ -601,26 +616,26 @@ } function setAnimationValue(el, prop, value) { - if(prop === 'scrollLeft') + if(prop === _strScrollLeft) el[prop] = value; - else if(prop === 'scrollTop') + else if(prop === _strScrollTop) el[prop] = value; else setCSSVal(el, prop, value); } function animate(el, props, options, easing, complete, guaranteedNext) { + var hasOptions = isPlainObject(options); var from = { }; var to = { }; + var i = 0; var key; var animObj; - var i = 0; var start; var progress; var step; var specialEasing; var duration; - var hasOptions = isPlainObject(options); if(hasOptions) { easing = options.easing; start = options.start; @@ -647,16 +662,16 @@ if(!animObj) { animObj = { el : el, - q : [], + q : [] }; _animations.push(animObj); } for (key in props) { - if(key === 'scrollLeft' || key === 'scrollTop') + if(key === _strScrollLeft || key === _strScrollTop) from[key] = el[key]; else - from[key] = new FakejQuery(el).css(key); + from[key] = FakejQuery(el).css(key); } for (key in from) @@ -678,7 +693,7 @@ props : to, duration : hasOptions ? options : duration, easing : easing, - complete : complete, + complete : complete }; if (qPos === -1) { qPos = animObj.q.length; @@ -772,132 +787,8 @@ } FakejQuery.prototype = { - each : function(callback) { - return each(this, callback); - }, - append : function(child) { - return this.each(function() { insertAdjacentElement(this, 'beforeend', child); }); - }, - - prepend : function(child) { - return this.each(function() { insertAdjacentElement(this, 'afterbegin', child); }); - }, - - before : function(child) { - return this.each(function() { insertAdjacentElement(this, 'beforebegin', child); }); - }, - - after : function(child) { - return this.each(function() { insertAdjacentElement(this, 'afterend', child); }); - }, - - hover: function(over, out) { - return this.on('mouseenter', over).on('mouseleave', out || over); - }, - - first : function() { - return new FakejQuery(this[0]); - }, - - last : function() { - return new FakejQuery(this[this.length - 1]); - }, - - find : function(selector) { - var children = [ ]; - var i; - this.each(function() { - var el = this; - var ch = el.querySelectorAll(selector); - for(i = 0; i < ch.length; i++) - children.push(ch[i]); - }); - return new FakejQuery(children); - }, - - hide : function() { - return this.each(function() { this.style.display = 'none'; }); - }, - - show : function() { - return this.each(function() { this.style.display = 'block'; }); - }, - - attr : function(attrName, value) { - for(var i = 0; i < this.length; i++) { - var el = this[i]; - if(value === undefined) - return el.getAttribute(attrName); - el.setAttribute(attrName, value); - } - return this; - }, - - removeAttr : function(attrName) { - return this.each(function() { this.removeAttribute(attrName); }); - }, - - prop : function(propertyName, value) { - for(var i = 0; i < this.length; i++) { - var el = this[i]; - if(value === undefined) - return el[propertyName]; - el[propertyName] = value; - } - return this; - }, - - val : function(value) { - var el = this[0]; - if(!value) - return el.value; - el.value = value; - return this; - }, - - scrollLeft : function(value) { - for(var i = 0; i < this.length; i++) { - var el = this[i]; - if(value === undefined) - return el.scrollLeft; - el.scrollLeft = value; - } - return this; - }, - - scrollTop : function(value) { - for(var i = 0; i < this.length; i++) { - var el = this[i]; - if(value === undefined) - return el.scrollTop; - el.scrollTop = value; - } - return this; - }, - - children : function(selector) { - var children = [ ]; - var el; - var ch; - var i; - - this.each(function() { - el = this; - ch = el.children; - - for(i = 0; i < ch.length; i++) { - var el = ch[i]; - if(selector) { - if((el.matches && el.matches(selector)) || matches(el, selector)) - children.push(el); - } - else - children.push(el); - } - }); - return new FakejQuery(children); - }, + //EVENTS: on : function(eventName, handler) { eventName = (eventName || _strEmpty).match(_rnothtmlwhite) || [_strEmpty]; @@ -939,6 +830,17 @@ }); }, + one : function (eventName, handler) { + return this.each(function() { + var el = FakejQuery(this); + var oneHandler = function(e) { + handler.call(this, e); + el.off(eventName, oneHandler); + }; + el.on(eventName, oneHandler); + }); + }, + trigger : function(eventName) { var el; var event; @@ -955,156 +857,38 @@ }); }, - hasClass : function(className) { - var elem, i = 0; - var classNamePrepared = _strSpace + className + _strSpace; - - while ((elem = this[ i++ ])) { - if(elem.classList) { - if(elem.classList.contains(className)) - return true; - } - else if (elem.nodeType === 1 && (_strSpace + stripAndCollapse(elem.className) + _strSpace).indexOf(classNamePrepared) > -1 ) - return true; - } - - return false; + hover: function(over, out) { + return this.on('mouseenter', over).on('mouseleave', out || over); }, - addClass : function(className) { - var classes; - var elem; - var cur; - var curValue; - var clazz; - var finalValue; - var supportClassList = null; - var i = 0; - var v = 0; - if (className) { - classes = className.match( _rnothtmlwhite ) || []; + //DOM NODE INSERTING / REMOVING: - while ((elem = this[i++])) { - if(supportClassList === undefined) - supportClassList = elem.classList !== undefined; - - if(supportClassList) { - while ((clazz = classes[v++])) - elem.classList.add(clazz); - } - else { - curValue = elem.className; - cur = elem.nodeType === 1 && (_strSpace + stripAndCollapse(curValue) + _strSpace); - - if (cur) { - while ((clazz = classes[v++])) - if (cur.indexOf(_strSpace + clazz + _strSpace) < 0) - cur += clazz + _strSpace; - - finalValue = stripAndCollapse(cur); - if (curValue !== finalValue) - elem.className = finalValue; - } - } - } - } - - return this; + append : function(child) { + return this.each(function() { insertAdjacentElement(this, 'beforeend', child); }); }, - removeClass : function(className) { - var classes; - var elem; - var cur; - var curValue; - var clazz; - var finalValue; - var supportClassList = null; - var i = 0; - var v = 0; + prepend : function(child) { + return this.each(function() { insertAdjacentElement(this, 'afterbegin', child); }); + }, - if (className) { - classes = className.match(_rnothtmlwhite) || []; + before : function(child) { + return this.each(function() { insertAdjacentElement(this, 'beforebegin', child); }); + }, - while ((elem = this[i++])) { - if(supportClassList === undefined) - supportClassList = elem.classList !== undefined; - - if(supportClassList) { - while ((clazz = classes[v++])) - elem.classList.remove(clazz); - } - else { - curValue = elem.className; - cur = elem.nodeType === 1 && (_strSpace + stripAndCollapse(curValue) + _strSpace); - - if (cur) { - while ((clazz = classes[v++])) - while (cur.indexOf(_strSpace + clazz + _strSpace) > -1) - cur = cur.replace(_strSpace + clazz + _strSpace, _strSpace); - - finalValue = stripAndCollapse(cur); - if (curValue !== finalValue) - elem.className = finalValue; - } - } - } - } - - return this; + after : function(child) { + return this.each(function() { insertAdjacentElement(this, 'afterend', child); }); }, remove : function() { return this.each(function() { var el = this; - if(el.parentNode != null) - el.parentNode.removeChild(el); + var parentNode = el.parentNode; + if(parentNode != null) + parentNode.removeChild(el); }); }, - offset : function() { - var el = this[0]; - var rect = el.getBoundingClientRect(); - var scrollLeft = window.pageXOffset || document.documentElement.scrollLeft; - var scrollTop = window.pageYOffset || document.documentElement.scrollTop; - return { - top: rect.top + scrollTop, - left: rect.left + scrollLeft - }; - }, - - position : function() { - var el = this[0]; - return { - top: el.offsetTop, - left: el.offsetLeft - }; - }, - - css : function(styles, val) { - var el; - var key; - - if(type(styles) === TYPES.s) { - if(val === undefined) { - el = this[0]; - return window.getComputedStyle ? window.getComputedStyle(el, null).getPropertyValue(styles) : el.currentStyle[styles]; - } - else { - return this.each(function() { - setCSSVal(this, styles, val); - }); - } - } - else { - return this.each(function() { - for(key in styles) - setCSSVal(this, key, styles[key]); - }); - } - }, - unwrap : function() { var parents = [ ]; var i; @@ -1131,7 +915,7 @@ wrapAll : function(wrapperHTML) { var i; var nodes = this; - var wrapper = new FakejQuery(wrapperHTML)[0]; + var wrapper = FakejQuery(wrapperHTML)[0]; var deepest = wrapper; var parent = nodes[0].parentNode; var previousSibling = nodes[0].previousSibling; @@ -1149,7 +933,7 @@ wrapInner : function(wrapperHTML) { return this.each(function() { - var el = new FakejQuery(this); + var el = FakejQuery(this); var contents = el.contents(); if (contents.length) @@ -1160,7 +944,287 @@ }, wrap : function(wrapperHTML) { - return this.each(function() { new FakejQuery(this).wrapAll(wrapperHTML); }); + return this.each(function() { FakejQuery(this).wrapAll(wrapperHTML); }); + }, + + + //DOM NODE MANIPULATION / INFORMATION: + + css : function(styles, val) { + var el; + var key; + var cptStyle; + var getCptStyle = window.getComputedStyle; + if(type(styles) === TYPES.s) { + if(val === undefined) { + el = this[0]; + cptStyle = getCptStyle ? getCptStyle(el, null) : el.currentStyle[styles]; + //https://bugzilla.mozilla.org/show_bug.cgi?id=548397 can be null sometimes if iframe with display: none (firefox only!) + return getCptStyle && cptStyle != null ? cptStyle.getPropertyValue(styles) : el.style[styles]; + } + else { + return this.each(function() { + setCSSVal(this, styles, val); + }); + } + } + else { + return this.each(function() { + for(key in styles) + setCSSVal(this, key, styles[key]); + }); + } + }, + + hasClass : function(className) { + var elem, i = 0; + var classNamePrepared = _strSpace + className + _strSpace; + var classList; + + while ((elem = this[ i++ ])) { + classList = elem.classList; + if(classList) { + if(classList.contains(className)) + return true; + } + else if (elem.nodeType === 1 && (_strSpace + stripAndCollapse(elem.className + _strEmpty) + _strSpace).indexOf(classNamePrepared) > -1 ) + return true; + } + + return false; + }, + + addClass : function(className) { + var classes; + var elem; + var cur; + var curValue; + var clazz; + var finalValue; + var supportClassList; + var elmClassList; + var i = 0; + var v = 0; + + if (className) { + classes = className.match( _rnothtmlwhite ) || []; + + while ((elem = this[i++])) { + elmClassList = elem.classList; + if(supportClassList === undefined) + supportClassList = elmClassList !== undefined; + + if(supportClassList) { + while ((clazz = classes[v++])) + elmClassList.add(clazz); + } + else { + curValue = elem.className + _strEmpty; + cur = elem.nodeType === 1 && (_strSpace + stripAndCollapse(curValue) + _strSpace); + + if (cur) { + while ((clazz = classes[v++])) + if (cur.indexOf(_strSpace + clazz + _strSpace) < 0) + cur += clazz + _strSpace; + + finalValue = stripAndCollapse(cur); + if (curValue !== finalValue) + elem.className = finalValue; + } + } + } + } + + return this; + }, + + removeClass : function(className) { + var classes; + var elem; + var cur; + var curValue; + var clazz; + var finalValue; + var supportClassList; + var elmClassList; + var i = 0; + var v = 0; + + if (className) { + classes = className.match(_rnothtmlwhite) || []; + + while ((elem = this[i++])) { + elmClassList = elem.classList; + if(supportClassList === undefined) + supportClassList = elmClassList !== undefined; + + if(supportClassList) { + while ((clazz = classes[v++])) + elmClassList.remove(clazz); + } + else { + curValue = elem.className + _strEmpty; + cur = elem.nodeType === 1 && (_strSpace + stripAndCollapse(curValue) + _strSpace); + + if (cur) { + while ((clazz = classes[v++])) + while (cur.indexOf(_strSpace + clazz + _strSpace) > -1) + cur = cur.replace(_strSpace + clazz + _strSpace, _strSpace); + + finalValue = stripAndCollapse(cur); + if (curValue !== finalValue) + elem.className = finalValue; + } + } + } + } + + return this; + }, + + hide : function() { + return this.each(function() { this.style.display = 'none'; }); + }, + + show : function() { + return this.each(function() { this.style.display = 'block'; }); + }, + + attr : function(attrName, value) { + for(var i = 0; i < this.length; i++) { + var el = this[i]; + if(value === undefined) + return el.getAttribute(attrName); + el.setAttribute(attrName, value); + } + return this; + }, + + removeAttr : function(attrName) { + return this.each(function() { this.removeAttribute(attrName); }); + }, + + offset : function() { + var el = this[0]; + var rect = el.getBoundingClientRect(); + var scrollLeft = window.pageXOffset || document.documentElement[_strScrollLeft]; + var scrollTop = window.pageYOffset || document.documentElement[_strScrollTop]; + return { + top: rect.top + scrollTop, + left: rect.left + scrollLeft + }; + }, + + position : function() { + var el = this[0]; + return { + top: el.offsetTop, + left: el.offsetLeft + }; + }, + + scrollLeft : function(value) { + for(var i = 0; i < this.length; i++) { + var el = this[i]; + if(value === undefined) + return el[_strScrollLeft]; + el[_strScrollLeft] = value; + } + return this; + }, + + scrollTop : function(value) { + for(var i = 0; i < this.length; i++) { + var el = this[i]; + if(value === undefined) + return el[_strScrollTop]; + el[_strScrollTop] = value; + } + return this; + }, + + val : function(value) { + var el = this[0]; + if(!value) + return el.value; + el.value = value; + return this; + }, + + + //DOM TRAVERSAL: + + first : function() { + return this.eq(0); + }, + + last : function() { + return this.eq(-1); + }, + + eq : function(index) { + return FakejQuery(this[index >= 0 ? index : this.length + index]); + }, + + find : function(selector) { + var children = [ ]; + var i; + this.each(function() { + var el = this; + var ch = el.querySelectorAll(selector); + for(i = 0; i < ch.length; i++) + children.push(ch[i]); + }); + return FakejQuery(children); + }, + + children : function(selector) { + var children = [ ]; + var el; + var ch; + var i; + + this.each(function() { + ch = this.children; + for(i = 0; i < ch.length; i++) { + el = ch[i]; + if(selector) { + if((el.matches && el.matches(selector)) || matches(el, selector)) + children.push(el); + } + else + children.push(el); + } + }); + return FakejQuery(children); + }, + + parent : function(selector) { + var parents = [ ]; + var parent; + this.each(function() { + parent = this.parentNode; + if(selector ? FakejQuery(parent).is(selector) : true) + parents.push(parent); + }); + return FakejQuery(parents); + }, + + is : function(selector) { + var el; + var elStyleDisplay; + var i; + for(i = 0; i < this.length; i++) { + el = this[i]; + elStyleDisplay = el.style.display; + if(selector === ":visible") + return elStyleDisplay !== 'none'; + if(selector === ":hidden") + return elStyleDisplay === 'none'; + if((el.matches && el.matches(selector)) || matches(el, selector)) + return true; + } + return false; }, contents : function() { @@ -1174,29 +1238,15 @@ contents.push(childs[i]); }); - return new FakejQuery(contents); + return FakejQuery(contents); }, - parent : function() { - var parents = [ ]; - this.each(function() { parents.push(this.parentNode); }); - return new FakejQuery(parents); + each : function(callback) { + return each(this, callback); }, - is : function(selector) { - var el; - var i; - for(i = 0; i < this.length; i++) { - el = this[i]; - if(selector === ":visible") - return el.style.display !== 'none'; - if(selector === ":hidden") - return el.style.display === 'none'; - if((el.matches && el.matches(selector)) || matches(el, selector)) - return true; - } - return false; - }, + + //ANIMATION: animate : function(props, duration, easing, complete) { return this.each(function() { animate(this, props, duration, easing, complete); }); @@ -1220,7 +1270,7 @@ return FakejQuery; })(COMPATIBILITY); - var INSTANCES = (function(helper) { + var INSTANCES = (function(compatibility) { var _targets = [ ]; var _instancePropertyString = '__overlayScrollbars__'; @@ -1239,7 +1289,7 @@ * @param target The target element. */ function unregisterInstanceFromTarget(target) { - var index = helper.inArray(target, _targets); + var index = compatibility.inA(target, _targets); if (index > -1) { delete target[_instancePropertyString]; _targets.splice(index, 1); @@ -1261,10 +1311,9 @@ * @returns {*} The registered instance of the target or undefined if there isn't any. */ function getRegisteredInstanceFromTarget(target) { - for(var i = 0; i < _targets.length; i++) - if(target === _targets[i]) - return target[_instancePropertyString]; - + var index = compatibility.inA(target, _targets); + if (index > -1) + return _targets[index][_instancePropertyString]; } return { @@ -1276,7 +1325,7 @@ has : targetHasRegisteredInstance, get : getRegisteredInstanceFromTarget }; - })(FRAMEWORK); + })(COMPATIBILITY); var PLUGIN = (function(compatibility, instances, helper) { var _pluginsGlobals; var _pluginsAutoUpdateLoop; @@ -1501,7 +1550,7 @@ var bodyElement = helper('body'); var scrollbarDummyElement = helper('
'); var scrollbarDummyElement0 = scrollbarDummyElement[0]; - var dummyContainerChild = helper(scrollbarDummyElement.children('div').first()); + var dummyContainerChild = helper(scrollbarDummyElement.children('div').eq(0)); var IEBUGFIX = scrollbarDummyElement0[LEXICON.oH]; //IE9 causes a bug where offsetHeight is zero for no reason bodyElement.append(scrollbarDummyElement); @@ -1536,7 +1585,7 @@ var trident = ua[strIndexOf]('Trident/'); var edge = ua[strIndexOf]('Edge/'); var rv = ua[strIndexOf]('rv:'); - var result = false; + var result; var parseInt = window.parseInt; // IE 10 or older => return version number @@ -1849,6 +1898,7 @@ var _destroyed; var _isTextarea; var _isBody; + var _documentMixed; //general: var _isBorderBox; @@ -1899,7 +1949,7 @@ var _strScrollLeft = _strScroll + 'Left'; var _strScrollTop = _strScroll + 'Top'; var _strMouseTouchDownEvent = 'mousedown touchstart'; - var _strMouseTouchUpEvent = 'mouseup touchend'; + var _strMouseTouchUpEvent = 'mouseup touchend touchcancel'; var _strMouseTouchMoveEvent = 'mousemove touchmove'; var _strMouseTouchEnter = 'mouseenter'; var _strMouseTouchLeave = 'mouseleave'; @@ -2085,7 +2135,7 @@ function addPassiveEventListener(element, eventNames, listener) { var events = eventNames.split(_strSpace); for (var i = 0; i < events.length; i++) - element[0].addEventListener(events[i], listener, {passive: true}); + element[0].addEventListener(events[i].trim(), listener, {passive: true}); } /** @@ -2097,7 +2147,7 @@ function removePassiveEventListener(element, eventNames, listener) { var events = eventNames.split(_strSpace); for (var i = 0; i < events.length; i++) - element[0].removeEventListener(events[i], listener); + element[0].removeEventListener(events[i].trim(), listener, {passive: true}); } @@ -2218,7 +2268,7 @@ else { var doc = _documentElement[0]; var attachEvent = doc.attachEvent; - var isIE = _msieVersion !== false; + var isIE = _msieVersion !== undefined; if (attachEvent) { targetElement.prepend(generateDiv(_classNameResizeObserverElement)); findFirst(targetElement, _strDot + _classNameResizeObserverElement)[0].attachEvent('onresize', callback); @@ -2261,7 +2311,7 @@ css[_strRight] = 0; scrollLeftValue = _rtlScrollBehavior.n ? -constMaximum : _rtlScrollBehavior.i ? 0 : constMaximum; } - _sizeObserverElement.children().first().css(css); + _sizeObserverElement.children().eq(0).css(css); targetElement[_strScrollLeft](scrollLeftValue)[_strScrollTop](constMaximum); _cssDirectionDetectedCache = dir; result = true; @@ -2290,7 +2340,7 @@ delete element[_strResizeObserverProperty]; } else { - remove(targetElement.children(_strDot + _classNameResizeObserverElement).first()); + remove(targetElement.children(_strDot + _classNameResizeObserverElement).eq(0)); } } @@ -2306,7 +2356,7 @@ } /* else { - targetElement = targetElement.children(_strDot + _classNameResizeObserverElement).first(); + targetElement = targetElement.children(_strDot + _classNameResizeObserverElement).eq(0); var w = targetElement.css(_strWidth); var h = targetElement.css(_strHeight); var css = {}; @@ -2333,7 +2383,7 @@ var css = { }; css[_strHeight] = _strEmpty; css[_strWidth] = _strEmpty; - targetElement.children(_strDot + _classNameResizeObserverElement).first().css(css); + targetElement.children(_strDot + _classNameResizeObserverElement).eq(0).css(css); } */ } @@ -2429,7 +2479,7 @@ refreshScrollbarsAutoHide(true); clearTimeout(_scrollbarsAutoHideMoveTimeoutId); _scrollbarsAutoHideMoveTimeoutId = setTimeout(function () { - if (_scrollbarsAutoHideMove) + if (_scrollbarsAutoHideMove && !_destroyed) refreshScrollbarsAutoHide(false); }, 100); } @@ -2452,7 +2502,7 @@ refreshScrollbarsAutoHide(true); if (!nativeOverlayScrollbarsAreActive()) - _hostElement.addClass(_classNameHostScrolling); + addClass(_hostElement, _classNameHostScrolling); callCallback(optionsCallbacks.onScrollStart, event); } @@ -2462,8 +2512,10 @@ callCallback(optionsCallbacks.onScroll, event); _scrollStopTimeoutId = setTimeout(function () { - viewportOnScrollStop(); - callCallback(optionsCallbacks.onScrollStop, event); + if(!_destroyed) { + viewportOnScrollStop(); + callCallback(optionsCallbacks.onScrollStop, event); + } }, _scrollStopDelay); } @@ -2477,7 +2529,7 @@ refreshScrollbarsAutoHide(false); if (!nativeOverlayScrollbarsAreActive()) - _hostElement.removeClass(_classNameHostScrolling); + removeClass(_hostElement, _classNameHostScrolling); } /** @@ -2531,8 +2583,10 @@ */ function textareaOnDrop() { setTimeout(function () { - textareaUpdate(); - _base.update(_strAuto); + if(!_destroyed) { + textareaUpdate(); + _base.update(_strAuto); + } }, 50); } @@ -2592,7 +2646,7 @@ .on(_strMouseTouchMoveEvent, scrollbarCornerOnResize) .on(_strMouseTouchUpEvent, scrollbarCornerOnResized); - _bodyElement.addClass(_classNameDragging); + addClass(_bodyElement, _classNameDragging); if (_scrollbarCornerElement.setCapture) _scrollbarCornerElement.setCapture(); @@ -2627,7 +2681,7 @@ .off(_strMouseTouchMoveEvent, scrollbarCornerOnResize) .off(_strMouseTouchUpEvent, scrollbarCornerOnResized); - _bodyElement.removeClass(_classNameDragging); + removeClass(_bodyElement, _classNameDragging); if (_scrollbarCornerElement.releaseCapture) _scrollbarCornerElement.releaseCapture(); @@ -2970,10 +3024,11 @@ } //abort update due to: + //destroyed //swallowing //sleeping //host is hidden or has false display - if (swallow || _isSleeping || (_initialized && !force && _hostElement.is(':hidden')) || _hostElement.css('display') === 'inline') + if (_destroyed || swallow || _isSleeping || (_initialized && !force && _hostElement.is(':hidden')) || _hostElement.css('display') === 'inline') return; _lastUpdateTime = now; @@ -3964,15 +4019,15 @@ //handle scroll if (_isTextarea && contentSizeChanged) { var textareaInfo = getTextareaInfo(); - if (textareaInfo !== undefined) { + if (textareaInfo) { var textareaRowsChanged = _textareaInfoCache === undefined ? true : textareaInfo.rows !== _textareaInfoCache.rows; - var widestRow = textareaInfo.wRow; - var cursorRow = textareaInfo.cursorRow; - var cursorCol = textareaInfo.cursorCol; - var lastRow = textareaInfo.rows; - var lastCol = textareaInfo.cols; - var cursorPos = textareaInfo.pos; - var cursorMax = textareaInfo.max; + var cursorRow = textareaInfo.cR; + var cursorCol = textareaInfo.cC; + var widestRow = textareaInfo.w; + var lastRow = textareaInfo.r; + var lastCol = textareaInfo.c; + var cursorPos = textareaInfo.p; + var cursorMax = textareaInfo.m; var cursorIsLastPosition = (cursorMax === cursorPos && _textareaHasFocus); var doScroll = { x: (!textareaAutoWrapping && (cursorCol === lastCol && cursorRow === widestRow)) ? _overflowAmountCache.x : -1, @@ -4151,19 +4206,11 @@ removeClass(scrollbarVars.t, strActive); removeClass(scrollbarVars.s, strActive); - if (_supportPassiveEvents) { - removePassiveEventListener(_documentElement, _strMouseTouchMoveEvent, handleDragMove); - removePassiveEventListener(_documentElement, _strMouseTouchUpEvent, documentMouseTouchUp); - removePassiveEventListener(_documentElement, _strKeyDownEvent, documentKeyDown); - removePassiveEventListener(_documentElement, _strKeyUpEvent, documentKeyUp); - } - else { - _documentElement.off(_strMouseTouchMoveEvent, handleDragMove) - .off(_strMouseTouchUpEvent, documentMouseTouchUp) - .off(_strKeyDownEvent, documentKeyDown) - .off(_strKeyUpEvent, documentKeyUp); - } - _documentElement.off(_strSelectStartEvent, documentOnSelectStart); + _documentElement.off(_strMouseTouchMoveEvent, handleDragMove) + .off(_strMouseTouchUpEvent, documentMouseTouchUp) + .off(_strKeyDownEvent, documentKeyDown) + .off(_strKeyUpEvent, documentKeyUp) + .off(_strSelectStartEvent, documentOnSelectStart); decreaseTrackScrollAmount(); mouseDownScroll = undefined; @@ -4207,21 +4254,17 @@ mouseDownScroll = mouseDownScroll < 0 ? 0 : mouseDownScroll; mouseDownOffset = compatibility.page(event)[xy]; - addClass(_bodyElement, _classNameDragging); addClass(scrollbarVars.h, strActive); addClass(scrollbarVars.s, strActive); - if (_supportPassiveEvents) { - addPassiveEventListener(_documentElement, _strMouseTouchMoveEvent, handleDragMove); - addPassiveEventListener(_documentElement, _strMouseTouchUpEvent, documentMouseTouchUp); - } - else { - _documentElement.on(_strMouseTouchMoveEvent, handleDragMove) - .on(_strMouseTouchUpEvent, documentMouseTouchUp); - } - _documentElement.on(_strSelectStartEvent, documentOnSelectStart); - compatibility.prvD(event); + _documentElement.on(_strMouseTouchMoveEvent, handleDragMove) + .on(_strMouseTouchUpEvent, documentMouseTouchUp) + .on(_strSelectStartEvent, documentOnSelectStart); + + if(_msieVersion || !_documentMixed) + compatibility.prvD(event); + compatibility.stpP(event); } }); scrollbarVars.t.on(_strMouseTouchDownEvent, function (event) { @@ -4241,43 +4284,45 @@ if (event.shiftKey) increaseTrackScrollAmount(); var scrollAction = function () { - var handleOffset = scrollbarVars.i.ho; - var handleLength = scrollbarVars.i.hl; - var mouseOffset = mouseDownOffset - trackOffset; - var scrollDuration = 200 * scrollDurationFactor; - var timeoutDelay = isFirstIteration ? Math.max(333, scrollDuration) : scrollDuration; - var scrollObj = {}; - var rtlIsNormal = _isRTL && isHorizontal && ((!_rtlScrollBehavior.i && !_rtlScrollBehavior.n) || _normalizeRTLCache); - var decreaseScrollCondition = handleOffset > mouseOffset; + if(!_destroyed) { + var handleOffset = scrollbarVars.i.ho; + var handleLength = scrollbarVars.i.hl; + var mouseOffset = mouseDownOffset - trackOffset; + var scrollDuration = 200 * scrollDurationFactor; + var timeoutDelay = isFirstIteration ? Math.max(333, scrollDuration) : scrollDuration; + var scrollObj = {}; + var rtlIsNormal = _isRTL && isHorizontal && ((!_rtlScrollBehavior.i && !_rtlScrollBehavior.n) || _normalizeRTLCache); + var decreaseScrollCondition = handleOffset > mouseOffset; - if (rtlIsNormal) - decreaseScrollCondition = handleOffset < mouseOffset; + if (rtlIsNormal) + decreaseScrollCondition = handleOffset < mouseOffset; - if (decreaseScrollCondition) { - if (decreaseScroll === undefined) - decreaseScroll = true; - scrollObj[scrollbarVars.xy] = '-=' + scrollDistance; - } - else { - if (decreaseScroll === undefined) - decreaseScroll = false; - scrollObj[scrollbarVars.xy] = '+=' + scrollDistance; - } - _base.scrollStop(); - _base.scroll(scrollObj, scrollDuration, 'linear'); - - var finishedCondition = decreaseScroll ? handleOffset <= mouseOffset : handleOffset + handleLength >= mouseOffset; - if (rtlIsNormal) - finishedCondition = decreaseScroll ? handleOffset + handleLength >= mouseOffset : handleOffset <= mouseOffset; - - if (finishedCondition) { - clearTimeout(trackTimeout); + if (decreaseScrollCondition) { + if (decreaseScroll === undefined) + decreaseScroll = true; + scrollObj[scrollbarVars.xy] = '-=' + scrollDistance; + } + else { + if (decreaseScroll === undefined) + decreaseScroll = false; + scrollObj[scrollbarVars.xy] = '+=' + scrollDistance; + } _base.scrollStop(); - trackTimeout = undefined; + _base.scroll(scrollObj, scrollDuration, 'linear'); + + var finishedCondition = decreaseScroll ? handleOffset <= mouseOffset : handleOffset + handleLength >= mouseOffset; + if (rtlIsNormal) + finishedCondition = decreaseScroll ? handleOffset + handleLength >= mouseOffset : handleOffset <= mouseOffset; + + if (finishedCondition) { + clearTimeout(trackTimeout); + _base.scrollStop(); + trackTimeout = undefined; + } + else + trackTimeout = setTimeout(scrollAction, timeoutDelay); + isFirstIteration = false; } - else - trackTimeout = setTimeout(scrollAction, timeoutDelay); - isFirstIteration = false; }; mouseDownOffset = compatibility.page(event)[xy]; @@ -4286,20 +4331,14 @@ addClass(scrollbarVars.t, strActive); addClass(scrollbarVars.s, strActive); - if (_supportPassiveEvents) { - addPassiveEventListener(_documentElement, _strMouseTouchUpEvent, documentMouseTouchUp); - addPassiveEventListener(_documentElement, _strKeyDownEvent, documentKeyDown); - addPassiveEventListener(_documentElement, _strKeyUpEvent, documentKeyUp); - } - else { - _documentElement.on(_strMouseTouchUpEvent, documentMouseTouchUp) - .on(_strKeyDownEvent, documentKeyDown) - .on(_strKeyUpEvent, documentKeyUp); - } - _documentElement.on(_strSelectStartEvent, documentOnSelectStart); + _documentElement.on(_strMouseTouchUpEvent, documentMouseTouchUp) + .on(_strKeyDownEvent, documentKeyDown) + .on(_strKeyUpEvent, documentKeyUp) + .on(_strSelectStartEvent, documentOnSelectStart); scrollAction(); compatibility.prvD(event); + compatibility.stpP(event); } }).hover(function () { //make sure both scrollbars will stay visible if one scrollbar is hovered if autoHide is "scroll". if (_scrollbarsAutoHideScroll || _scrollbarsAutoHideMove) { @@ -4328,14 +4367,14 @@ var scrollbarElement = isHorizontal ? _scrollbarHorizontalElement : _scrollbarVerticalElement; if (shallBeVisible) - _hostElement.removeClass(scrollbarClassName); + removeClass(_hostElement, scrollbarClassName); else - _hostElement.addClass(scrollbarClassName); + addClass(_hostElement, scrollbarClassName); if (canScroll) - scrollbarElement.removeClass(_classNameScrollbarUnusable); + removeClass(scrollbarElement, _classNameScrollbarUnusable); else - scrollbarElement.addClass(_classNameScrollbarUnusable); + addClass(scrollbarElement, _classNameScrollbarUnusable); } /** @@ -4347,19 +4386,19 @@ clearTimeout(_scrollbarsAutoHideTimeoutId); if (shallBeVisible) { //if(_hasOverflowCache.x && _hideOverflowCache.xs) - _scrollbarHorizontalElement.removeClass(_classNameScrollbarAutoHidden); + removeClass(_scrollbarHorizontalElement, _classNameScrollbarAutoHidden); //if(_hasOverflowCache.y && _hideOverflowCache.ys) - _scrollbarVerticalElement.removeClass(_classNameScrollbarAutoHidden); + removeClass(_scrollbarVerticalElement, _classNameScrollbarAutoHidden); } else { var strActive = 'active'; var hide = function () { - if (!_scrollbarsAutoHideFlagScrollAndHovered) { + if (!_scrollbarsAutoHideFlagScrollAndHovered && !_destroyed) { var anyActive = _scrollbarHorizontalHandleElement.hasClass(strActive) || _scrollbarVerticalHandleElement.hasClass(strActive); if (!anyActive && (_scrollbarsAutoHideScroll || _scrollbarsAutoHideMove || _scrollbarsAutoHideLeave)) - _scrollbarHorizontalElement.addClass(_classNameScrollbarAutoHidden); + addClass(_scrollbarHorizontalElement, _classNameScrollbarAutoHidden); if (!anyActive && (_scrollbarsAutoHideScroll || _scrollbarsAutoHideMove || _scrollbarsAutoHideLeave)) - _scrollbarVerticalElement.addClass(_classNameScrollbarAutoHidden); + addClass(_scrollbarVerticalElement, _classNameScrollbarAutoHidden); } }; if (_scrollbarsAutoHideDelay > 0 && delayfree !== true) @@ -4376,10 +4415,10 @@ function refreshScrollbarHandleLength(isHorizontal) { var handleCSS = {}; var scrollbarVars = getScrollbarVars(isHorizontal); - + var digit = 1000000; //get and apply intended handle length var handleRatio = Math.min(1, (_hostSizeCache[scrollbarVars._wh] - (_paddingAbsoluteCache ? (isHorizontal ? _paddingX : _paddingY) : 0)) / _contentScrollSizeCache[scrollbarVars._wh]); - handleCSS[scrollbarVars.wh] = (Math.floor(handleRatio * 100 * 100000) / 100000) + "%"; //the last * 100000 / 100000 is for flooring to the 4th digit + handleCSS[scrollbarVars.wh] = (Math.floor(handleRatio * 100 * digit) / digit) + "%"; //the last * digit / digit is for flooring to the 4th digit if (!nativeOverlayScrollbarsAreActive()) scrollbarVars.h.css(handleCSS); @@ -4433,7 +4472,8 @@ if (_supportTransform) { if (isRTLisHorizontal) offset = -(trackLength - handleLength - offset); - translateValue = isHorizontal ? strTranslateBrace + offset + 'px, 0px)' : strTranslateBrace + '0px, ' + offset + 'px)'; + //offset = (offset / trackLength * 100) * (trackLength / handleLength); in % + translateValue = isHorizontal ? strTranslateBrace + offset + 'px, 0)' : strTranslateBrace + '0, ' + offset + 'px)'; handleCSS['-webkit-' + strTransform] = translateValue; handleCSS['-moz-' + strTransform] = translateValue; handleCSS['-ms-' + strTransform] = translateValue; @@ -4524,8 +4564,11 @@ * @returns {boolean} True the given object is a HTMLElement, false otherwise. */ function isHTMLElement(o) { + var strOwnerDocument = 'ownerDocument'; + var strHTMLElement = 'HTMLElement'; + var wnd = o && o[strOwnerDocument] ? (o[strOwnerDocument].parentWindow || window) : window; return ( - typeof window.HTMLElement === TYPES.o ? o instanceof window.HTMLElement : //DOM2 + typeof wnd[strHTMLElement] === TYPES.o ? o instanceof wnd[strHTMLElement] : //DOM2 o && typeof o === TYPES.o && o !== null && o.nodeType === 1 && typeof o.nodeName === TYPES.s ); } @@ -4537,22 +4580,20 @@ * @returns {Array} The differences between the two arrays. */ function getArrayDifferences(a1, a2) { - var a = []; - var diff = []; + var a = [ ]; + var diff = [ ]; var i; - for (i = 0; i < a1.length; i++) { + var k; + for (i = 0; i < a1.length; i++) a[a1[i]] = true; - } for (i = 0; i < a2.length; i++) { - if (a[a2[i]]) { + if (a[a2[i]]) delete a[a2[i]]; - } else { + else a[a2[i]] = true; - } } - for (var k in a) { + for (k in a) diff.push(k); - } return diff; } @@ -4571,24 +4612,26 @@ */ function getTextareaInfo() { //read needed values - var textareaCursorPosition = _targetElement.prop('selectionStart'); + var textareaCursorPosition = _targetElement[0].selectionStart; if (textareaCursorPosition === undefined) return; + + var strLength = 'length'; var textareaValue = _targetElement.val(); - var textareaLength = textareaValue.length; + var textareaLength = textareaValue[strLength]; var textareaRowSplit = textareaValue.split("\n"); - var textareaLastRow = textareaRowSplit.length; + var textareaLastRow = textareaRowSplit[strLength]; var textareaCurrentCursorRowSplit = textareaValue.substr(0, textareaCursorPosition).split("\n"); var widestRow = 0; var textareaLastCol = 0; - var cursorRow = textareaCurrentCursorRowSplit.length; - var cursorCol = textareaCurrentCursorRowSplit[textareaCurrentCursorRowSplit.length - 1].length; + var cursorRow = textareaCurrentCursorRowSplit[strLength]; + var cursorCol = textareaCurrentCursorRowSplit[textareaCurrentCursorRowSplit[strLength] - 1][strLength]; var rowCols; var i; //get widest Row and the last column of the textarea - for (i = 0; i < textareaRowSplit.length; i++) { - rowCols = textareaRowSplit[i].length; + for (i = 0; i < textareaRowSplit[strLength]; i++) { + rowCols = textareaRowSplit[i][strLength]; if (rowCols > textareaLastCol) { widestRow = i + 1; textareaLastCol = rowCols; @@ -4596,13 +4639,13 @@ } return { - cursorRow: cursorRow, - cursorCol: cursorCol, - rows: textareaLastRow, - cols: textareaLastCol, - wRow: widestRow, - pos: textareaCursorPosition, - max: textareaLength + cR: cursorRow, //cursorRow + cC: cursorCol, //cursorCol + r: textareaLastRow, //rows + c: textareaLastCol, //cols + w: widestRow, //wRow + p: textareaCursorPosition, //pos + m: textareaLength //max }; } @@ -4642,7 +4685,7 @@ * @returns {*} The first element which is a child of the given element and matches the givens selector. */ function findFirst(el, selector) { - return helper.prototype.find.call(el, selector).first(); + return helper.prototype.find.call(el, selector).eq(0); } /** @@ -4847,7 +4890,7 @@ } if(!_isTextarea && !isZoom) { _contentElement.find(imgElementSelector).each(function(i, el) { - var index = helper.inArray(el, _imgs); + var index = compatibility.inA(el, _imgs); if (index === -1) { el = helper(el); el.off(imgElementLoadEvent, imgOnLoad).on(imgElementLoadEvent, imgOnLoad); @@ -5013,11 +5056,11 @@ * * 3. Can be a object with a HTML or jQuery element with additional settings: * { - * el : [HTMLElement, jQuery element], MUST be defined, else this object isn't valid. - * axis : [string], Default value is 'xy'. - * block : [string], Default value is 'begin'. - * margin : [number, array, boolean] Default value is false. - * } + * el : [HTMLElement, jQuery element], MUST be defined, else this object isn't valid. + * axis : [string], Default value is 'xy'. + * block : [string], Default value is 'begin'. + * margin : [number, array, boolean] Default value is false. + * } * * Possible axis settings are: * 'x' Scrolls only the x axis. @@ -5029,7 +5072,7 @@ * 'begin' Both axis shall be docked to the "begin" edge. - The element will be docked to the top and left edge of the viewport. * 'end' Both axis shall be docked to the "end" edge. - The element will be docked to the bottom and right edge of the viewport. (If direction is RTL to the bottom and left edge.) * 'center' Both axis shall be docked to "center". - The element will be centered in the viewport. - * 'nearest' The element will be docked to the nearest edges. + * 'nearest' The element will be docked to the nearest edges, but only if it isn't in view. * [ string, string ] Specify Begin or End for each axis individually. * * Possible margin settings are: -- The actual margin of the element wont be affect, this option affects only the final scroll offset. @@ -5372,18 +5415,21 @@ }; var finalizeBlock = function(isX) { var scrollbarVars = getScrollbarVars(isX); - var divide = blockIsCenter[scrollbarVars.xy] ? 2 : 1; - var elementCenterOffset = elementOffset[scrollbarVars.lt] + (elementSize[scrollbarVars._wh] / 2); - var viewportCenterOffset = viewportOffset[scrollbarVars.lt] + (_viewportSize[scrollbarVars._wh] / 2); + var wh = scrollbarVars._wh; + var lt = scrollbarVars.lt; + var xy = scrollbarVars.xy; + var divide = blockIsCenter[xy] ? 2 : 1; + var elementCenterOffset = elementOffset[lt] + (elementSize[wh] / 2); + var viewportCenterOffset = viewportOffset[lt] + (_viewportSize[wh] / 2); - if(blockIsNearest[scrollbarVars.xy]) { + if(blockIsNearest[xy]) { //if element is completely in view don't scroll on this axis - doNothing[scrollbarVars.xy] = elementSize[scrollbarVars._wh] <= _viewportSize[scrollbarVars._wh] && elementOffset[scrollbarVars.lt] >= viewportOffset[scrollbarVars.lt] && elementOffset[scrollbarVars.lt] + elementSize[scrollbarVars._wh] <= viewportOffset[scrollbarVars.lt] + _viewportSize[scrollbarVars._wh]; - blockIsEnd[scrollbarVars.xy] = elementSize[scrollbarVars._wh] < _viewportSize[scrollbarVars._wh] ? elementCenterOffset > viewportCenterOffset : elementCenterOffset < viewportCenterOffset; + doNothing[xy] = elementSize[wh] <= _viewportSize[wh] && elementOffset[lt] >= viewportOffset[lt] && elementOffset[lt] + elementSize[wh] <= viewportOffset[lt] + _viewportSize[wh]; + blockIsEnd[xy] = elementSize[wh] < _viewportSize[wh] ? elementCenterOffset > viewportCenterOffset : elementCenterOffset < viewportCenterOffset; } - if (blockIsEnd[scrollbarVars.xy] || blockIsCenter[scrollbarVars.xy]) - elementScrollCoordinates[scrollbarVars.xy] -= ((_viewportSize[scrollbarVars._wh] / divide) - (elementSize[scrollbarVars._wh] / divide)) * (isX && _isRTL && _normalizeRTLCache ? -1 : 1); + if (blockIsEnd[xy] || blockIsCenter[xy]) + elementScrollCoordinates[xy] -= ((_viewportSize[wh] / divide) - (elementSize[wh] / divide)) * (isX && _isRTL && _normalizeRTLCache ? -1 : 1); }; finalizeBlock(true); finalizeBlock(false); @@ -5501,7 +5547,8 @@ hasOverflow: prepare(_hasOverflowCache), contentScrollSize: prepare(_contentScrollSizeCache), viewportSize: prepare(_viewportSize), - hostSize: prepare(_hostSizeCache) + hostSize: prepare(_hostSizeCache), + documentMixed : prepare(_documentMixed) }; if (type(stateProperty) === TYPES.s) return getObjectPropVal(obj, stateProperty); @@ -5549,6 +5596,7 @@ _targetElement = helper(targetElement); _isTextarea = _targetElement.is('textarea'); _isBody = _targetElement.is('body'); + _documentMixed = _documentElement[0] !== document; var initBodyScroll; if (_isBody) { @@ -5671,16 +5719,18 @@ now = compatibility.now(); sizeAuto = (_heightAutoCache || _widthAutoCache); action = function () { - contentLastUpdate = now; + if(!_destroyed) { + contentLastUpdate = now; - //if cols, rows or wrap attr was changed - if (_isTextarea) - textareaUpdate(); + //if cols, rows or wrap attr was changed + if (_isTextarea) + textareaUpdate(); - if (sizeAuto) - _base.update(); - else - _base.update(_strAuto); + if (sizeAuto) + _base.update(); + else + _base.update(_strAuto); + } }; clearTimeout(contentTimeout); if (_mutationObserverContentLag <= 0 || now - contentLastUpdate > _mutationObserverContentLag || !sizeAuto) @@ -5693,7 +5743,7 @@ //build resize observer for the host element if (_isBody) { - addClass(_htmlElement, _classNameHTMLElement) + addClass(_htmlElement, 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n=[],r="__overlayScrollbars__";function i(t,e){t[r]=e,n.push(t)}function o(e){var i=t.inA(e,n);i>-1&&(delete e[r],n.splice(i,1))}function a(t){return s(t)!==e}function s(e){var i=t.inA(e,n);if(i>-1)return n[i][r]}return{all:function(){return n},add:i,rem:o,has:a,get:s}}(a),c);return s&&s.fn&&(s.fn.overlayScrollbars=function(t){var n=this;return s.isPlainObject(t)?(s.each(n,function(){u(this,t)}),n):u(n,t)}),u}); \ No newline at end of file diff --git a/js/jquery.overlayScrollbars.js b/js/jquery.overlayScrollbars.js index 753970d..27bc9e6 100644 --- a/js/jquery.overlayScrollbars.js +++ b/js/jquery.overlayScrollbars.js @@ -2,19 +2,19 @@ * OverlayScrollbars * https://github.com/KingSora/OverlayScrollbars * - * Version: 1.4.4 + * Version: 1.4.5 * * Copyright KingSora. * https://github.com/KingSora * * Released under the MIT license. - * Date: 06.05.2018 + * Date: 18.05.2018 */ (function (global, factory) { - //if (typeof define === 'function' && define.amd) - // define(['jquery'], function(jQuery) { return factory(global, global.document, undefined, jQuery); }); - if (typeof module === 'object' && typeof module.exports === 'object') + if (typeof define === 'function' && define.amd) + define(['jquery'], function(framework) { return factory(global, global.document, undefined, framework); }); + else if (typeof module === 'object' && typeof module.exports === 'object') module.exports = factory(global, global.document, undefined, require('jquery')); else factory(global, global.document, undefined, global.jQuery); @@ -124,12 +124,30 @@ * @param e The event of which the default action shall be prevented. */ prvD: function(e) { - if(e.preventDefault) + if(e.preventDefault && e.cancelable) e.preventDefault(); else e.returnValue = false; }, + /** + * Checks whether a item is in the given array and returns its index. + * @param item The item of which the position in the array shall be determined. + * @param arr The array + * @returns {number} The zero based index of the item or -1 if the item isn't in the array. + */ + inA : function(item, arr) { + for (var i = 0; i < arr.length; i++) { + //Sometiems in IE a "SCRIPT70" Permission denied error occurs if HTML elemtns in a iFrame are compared + try { + if (arr[i] === item) + return i; + } + catch(e) { } + } + return -1; + }, + /** * Gets the pageX and pageY values of the given mouse event. * @param e The mouse event of which the pageX and pageX shall be got. @@ -208,7 +226,7 @@ var JQUERY = framework; var FRAMEWORK = framework; - var INSTANCES = (function(helper) { + var INSTANCES = (function(compatibility) { var _targets = [ ]; var _instancePropertyString = '__overlayScrollbars__'; @@ -227,7 +245,7 @@ * @param target The target element. */ function unregisterInstanceFromTarget(target) { - var index = helper.inArray(target, _targets); + var index = compatibility.inA(target, _targets); if (index > -1) { delete target[_instancePropertyString]; _targets.splice(index, 1); @@ -249,10 +267,9 @@ * @returns {*} The registered instance of the target or undefined if there isn't any. */ function getRegisteredInstanceFromTarget(target) { - for(var i = 0; i < _targets.length; i++) - if(target === _targets[i]) - return target[_instancePropertyString]; - + var index = compatibility.inA(target, _targets); + if (index > -1) + return _targets[index][_instancePropertyString]; } return { @@ -264,7 +281,7 @@ has : targetHasRegisteredInstance, get : getRegisteredInstanceFromTarget }; - })(FRAMEWORK); + })(COMPATIBILITY); var PLUGIN = (function(compatibility, instances, helper) { var _pluginsGlobals; var _pluginsAutoUpdateLoop; @@ -489,7 +506,7 @@ var bodyElement = helper('body'); var scrollbarDummyElement = helper('
'); var scrollbarDummyElement0 = scrollbarDummyElement[0]; - var dummyContainerChild = helper(scrollbarDummyElement.children('div').first()); + var dummyContainerChild = helper(scrollbarDummyElement.children('div').eq(0)); var IEBUGFIX = scrollbarDummyElement0[LEXICON.oH]; //IE9 causes a bug where offsetHeight is zero for no reason bodyElement.append(scrollbarDummyElement); @@ -524,7 +541,7 @@ var trident = ua[strIndexOf]('Trident/'); var edge = ua[strIndexOf]('Edge/'); var rv = ua[strIndexOf]('rv:'); - var result = false; + var result; var parseInt = window.parseInt; // IE 10 or older => return version number @@ -837,6 +854,7 @@ var _destroyed; var _isTextarea; var _isBody; + var _documentMixed; //general: var _isBorderBox; @@ -887,7 +905,7 @@ var _strScrollLeft = _strScroll + 'Left'; var _strScrollTop = _strScroll + 'Top'; var _strMouseTouchDownEvent = 'mousedown touchstart'; - var _strMouseTouchUpEvent = 'mouseup touchend'; + var _strMouseTouchUpEvent = 'mouseup touchend touchcancel'; var _strMouseTouchMoveEvent = 'mousemove touchmove'; var _strMouseTouchEnter = 'mouseenter'; var _strMouseTouchLeave = 'mouseleave'; @@ -1073,7 +1091,7 @@ function addPassiveEventListener(element, eventNames, listener) { var events = eventNames.split(_strSpace); for (var i = 0; i < events.length; i++) - element[0].addEventListener(events[i], listener, {passive: true}); + element[0].addEventListener(events[i].trim(), listener, {passive: true}); } /** @@ -1085,7 +1103,7 @@ function removePassiveEventListener(element, eventNames, listener) { var events = eventNames.split(_strSpace); for (var i = 0; i < events.length; i++) - element[0].removeEventListener(events[i], listener); + element[0].removeEventListener(events[i].trim(), listener, {passive: true}); } @@ -1206,7 +1224,7 @@ else { var doc = _documentElement[0]; var attachEvent = doc.attachEvent; - var isIE = _msieVersion !== false; + var isIE = _msieVersion !== undefined; if (attachEvent) { targetElement.prepend(generateDiv(_classNameResizeObserverElement)); findFirst(targetElement, _strDot + _classNameResizeObserverElement)[0].attachEvent('onresize', callback); @@ -1249,7 +1267,7 @@ css[_strRight] = 0; scrollLeftValue = _rtlScrollBehavior.n ? -constMaximum : _rtlScrollBehavior.i ? 0 : constMaximum; } - _sizeObserverElement.children().first().css(css); + _sizeObserverElement.children().eq(0).css(css); targetElement[_strScrollLeft](scrollLeftValue)[_strScrollTop](constMaximum); _cssDirectionDetectedCache = dir; result = true; @@ -1278,7 +1296,7 @@ delete element[_strResizeObserverProperty]; } else { - remove(targetElement.children(_strDot + _classNameResizeObserverElement).first()); + remove(targetElement.children(_strDot + _classNameResizeObserverElement).eq(0)); } } @@ -1294,7 +1312,7 @@ } /* else { - targetElement = targetElement.children(_strDot + _classNameResizeObserverElement).first(); + targetElement = targetElement.children(_strDot + _classNameResizeObserverElement).eq(0); var w = targetElement.css(_strWidth); var h = targetElement.css(_strHeight); var css = {}; @@ -1321,7 +1339,7 @@ var css = { }; css[_strHeight] = _strEmpty; css[_strWidth] = _strEmpty; - targetElement.children(_strDot + _classNameResizeObserverElement).first().css(css); + targetElement.children(_strDot + _classNameResizeObserverElement).eq(0).css(css); } */ } @@ -1417,7 +1435,7 @@ refreshScrollbarsAutoHide(true); clearTimeout(_scrollbarsAutoHideMoveTimeoutId); _scrollbarsAutoHideMoveTimeoutId = setTimeout(function () { - if (_scrollbarsAutoHideMove) + if (_scrollbarsAutoHideMove && !_destroyed) refreshScrollbarsAutoHide(false); }, 100); } @@ -1440,7 +1458,7 @@ refreshScrollbarsAutoHide(true); if (!nativeOverlayScrollbarsAreActive()) - _hostElement.addClass(_classNameHostScrolling); + addClass(_hostElement, _classNameHostScrolling); callCallback(optionsCallbacks.onScrollStart, event); } @@ -1450,8 +1468,10 @@ callCallback(optionsCallbacks.onScroll, event); _scrollStopTimeoutId = setTimeout(function () { - viewportOnScrollStop(); - callCallback(optionsCallbacks.onScrollStop, event); + if(!_destroyed) { + viewportOnScrollStop(); + callCallback(optionsCallbacks.onScrollStop, event); + } }, _scrollStopDelay); } @@ -1465,7 +1485,7 @@ refreshScrollbarsAutoHide(false); if (!nativeOverlayScrollbarsAreActive()) - _hostElement.removeClass(_classNameHostScrolling); + removeClass(_hostElement, _classNameHostScrolling); } /** @@ -1519,8 +1539,10 @@ */ function textareaOnDrop() { setTimeout(function () { - textareaUpdate(); - _base.update(_strAuto); + if(!_destroyed) { + textareaUpdate(); + _base.update(_strAuto); + } }, 50); } @@ -1580,7 +1602,7 @@ .on(_strMouseTouchMoveEvent, scrollbarCornerOnResize) .on(_strMouseTouchUpEvent, scrollbarCornerOnResized); - _bodyElement.addClass(_classNameDragging); + addClass(_bodyElement, _classNameDragging); if (_scrollbarCornerElement.setCapture) _scrollbarCornerElement.setCapture(); @@ -1615,7 +1637,7 @@ .off(_strMouseTouchMoveEvent, scrollbarCornerOnResize) .off(_strMouseTouchUpEvent, scrollbarCornerOnResized); - _bodyElement.removeClass(_classNameDragging); + removeClass(_bodyElement, _classNameDragging); if (_scrollbarCornerElement.releaseCapture) _scrollbarCornerElement.releaseCapture(); @@ -1958,10 +1980,11 @@ } //abort update due to: + //destroyed //swallowing //sleeping //host is hidden or has false display - if (swallow || _isSleeping || (_initialized && !force && _hostElement.is(':hidden')) || _hostElement.css('display') === 'inline') + if (_destroyed || swallow || _isSleeping || (_initialized && !force && _hostElement.is(':hidden')) || _hostElement.css('display') === 'inline') return; _lastUpdateTime = now; @@ -2952,15 +2975,15 @@ //handle scroll if (_isTextarea && contentSizeChanged) { var textareaInfo = getTextareaInfo(); - if (textareaInfo !== undefined) { + if (textareaInfo) { var textareaRowsChanged = _textareaInfoCache === undefined ? true : textareaInfo.rows !== _textareaInfoCache.rows; - var widestRow = textareaInfo.wRow; - var cursorRow = textareaInfo.cursorRow; - var cursorCol = textareaInfo.cursorCol; - var lastRow = textareaInfo.rows; - var lastCol = textareaInfo.cols; - var cursorPos = textareaInfo.pos; - var cursorMax = textareaInfo.max; + var cursorRow = textareaInfo.cR; + var cursorCol = textareaInfo.cC; + var widestRow = textareaInfo.w; + var lastRow = textareaInfo.r; + var lastCol = textareaInfo.c; + var cursorPos = textareaInfo.p; + var cursorMax = textareaInfo.m; var cursorIsLastPosition = (cursorMax === cursorPos && _textareaHasFocus); var doScroll = { x: (!textareaAutoWrapping && (cursorCol === lastCol && cursorRow === widestRow)) ? _overflowAmountCache.x : -1, @@ -3139,19 +3162,11 @@ removeClass(scrollbarVars.t, strActive); removeClass(scrollbarVars.s, strActive); - if (_supportPassiveEvents) { - removePassiveEventListener(_documentElement, _strMouseTouchMoveEvent, handleDragMove); - removePassiveEventListener(_documentElement, _strMouseTouchUpEvent, documentMouseTouchUp); - removePassiveEventListener(_documentElement, _strKeyDownEvent, documentKeyDown); - removePassiveEventListener(_documentElement, _strKeyUpEvent, documentKeyUp); - } - else { - _documentElement.off(_strMouseTouchMoveEvent, handleDragMove) - .off(_strMouseTouchUpEvent, documentMouseTouchUp) - .off(_strKeyDownEvent, documentKeyDown) - .off(_strKeyUpEvent, documentKeyUp); - } - _documentElement.off(_strSelectStartEvent, documentOnSelectStart); + _documentElement.off(_strMouseTouchMoveEvent, handleDragMove) + .off(_strMouseTouchUpEvent, documentMouseTouchUp) + .off(_strKeyDownEvent, documentKeyDown) + .off(_strKeyUpEvent, documentKeyUp) + .off(_strSelectStartEvent, documentOnSelectStart); decreaseTrackScrollAmount(); mouseDownScroll = undefined; @@ -3195,21 +3210,17 @@ mouseDownScroll = mouseDownScroll < 0 ? 0 : mouseDownScroll; mouseDownOffset = compatibility.page(event)[xy]; - addClass(_bodyElement, _classNameDragging); addClass(scrollbarVars.h, strActive); addClass(scrollbarVars.s, strActive); - if (_supportPassiveEvents) { - addPassiveEventListener(_documentElement, _strMouseTouchMoveEvent, handleDragMove); - addPassiveEventListener(_documentElement, _strMouseTouchUpEvent, documentMouseTouchUp); - } - else { - _documentElement.on(_strMouseTouchMoveEvent, handleDragMove) - .on(_strMouseTouchUpEvent, documentMouseTouchUp); - } - _documentElement.on(_strSelectStartEvent, documentOnSelectStart); - compatibility.prvD(event); + _documentElement.on(_strMouseTouchMoveEvent, handleDragMove) + .on(_strMouseTouchUpEvent, documentMouseTouchUp) + .on(_strSelectStartEvent, documentOnSelectStart); + + if(_msieVersion || !_documentMixed) + compatibility.prvD(event); + compatibility.stpP(event); } }); scrollbarVars.t.on(_strMouseTouchDownEvent, function (event) { @@ -3229,43 +3240,45 @@ if (event.shiftKey) increaseTrackScrollAmount(); var scrollAction = function () { - var handleOffset = scrollbarVars.i.ho; - var handleLength = scrollbarVars.i.hl; - var mouseOffset = mouseDownOffset - trackOffset; - var scrollDuration = 200 * scrollDurationFactor; - var timeoutDelay = isFirstIteration ? Math.max(333, scrollDuration) : scrollDuration; - var scrollObj = {}; - var rtlIsNormal = _isRTL && isHorizontal && ((!_rtlScrollBehavior.i && !_rtlScrollBehavior.n) || _normalizeRTLCache); - var decreaseScrollCondition = handleOffset > mouseOffset; + if(!_destroyed) { + var handleOffset = scrollbarVars.i.ho; + var handleLength = scrollbarVars.i.hl; + var mouseOffset = mouseDownOffset - trackOffset; + var scrollDuration = 200 * scrollDurationFactor; + var timeoutDelay = isFirstIteration ? Math.max(333, scrollDuration) : scrollDuration; + var scrollObj = {}; + var rtlIsNormal = _isRTL && isHorizontal && ((!_rtlScrollBehavior.i && !_rtlScrollBehavior.n) || _normalizeRTLCache); + var decreaseScrollCondition = handleOffset > mouseOffset; - if (rtlIsNormal) - decreaseScrollCondition = handleOffset < mouseOffset; + if (rtlIsNormal) + decreaseScrollCondition = handleOffset < mouseOffset; - if (decreaseScrollCondition) { - if (decreaseScroll === undefined) - decreaseScroll = true; - scrollObj[scrollbarVars.xy] = '-=' + scrollDistance; - } - else { - if (decreaseScroll === undefined) - decreaseScroll = false; - scrollObj[scrollbarVars.xy] = '+=' + scrollDistance; - } - _base.scrollStop(); - _base.scroll(scrollObj, scrollDuration, 'linear'); - - var finishedCondition = decreaseScroll ? handleOffset <= mouseOffset : handleOffset + handleLength >= mouseOffset; - if (rtlIsNormal) - finishedCondition = decreaseScroll ? handleOffset + handleLength >= mouseOffset : handleOffset <= mouseOffset; - - if (finishedCondition) { - clearTimeout(trackTimeout); + if (decreaseScrollCondition) { + if (decreaseScroll === undefined) + decreaseScroll = true; + scrollObj[scrollbarVars.xy] = '-=' + scrollDistance; + } + else { + if (decreaseScroll === undefined) + decreaseScroll = false; + scrollObj[scrollbarVars.xy] = '+=' + scrollDistance; + } _base.scrollStop(); - trackTimeout = undefined; + _base.scroll(scrollObj, scrollDuration, 'linear'); + + var finishedCondition = decreaseScroll ? handleOffset <= mouseOffset : handleOffset + handleLength >= mouseOffset; + if (rtlIsNormal) + finishedCondition = decreaseScroll ? handleOffset + handleLength >= mouseOffset : handleOffset <= mouseOffset; + + if (finishedCondition) { + clearTimeout(trackTimeout); + _base.scrollStop(); + trackTimeout = undefined; + } + else + trackTimeout = setTimeout(scrollAction, timeoutDelay); + isFirstIteration = false; } - else - trackTimeout = setTimeout(scrollAction, timeoutDelay); - isFirstIteration = false; }; mouseDownOffset = compatibility.page(event)[xy]; @@ -3274,20 +3287,14 @@ addClass(scrollbarVars.t, strActive); addClass(scrollbarVars.s, strActive); - if (_supportPassiveEvents) { - addPassiveEventListener(_documentElement, _strMouseTouchUpEvent, documentMouseTouchUp); - addPassiveEventListener(_documentElement, _strKeyDownEvent, documentKeyDown); - addPassiveEventListener(_documentElement, _strKeyUpEvent, documentKeyUp); - } - else { - _documentElement.on(_strMouseTouchUpEvent, documentMouseTouchUp) - .on(_strKeyDownEvent, documentKeyDown) - .on(_strKeyUpEvent, documentKeyUp); - } - _documentElement.on(_strSelectStartEvent, documentOnSelectStart); + _documentElement.on(_strMouseTouchUpEvent, documentMouseTouchUp) + .on(_strKeyDownEvent, documentKeyDown) + .on(_strKeyUpEvent, documentKeyUp) + .on(_strSelectStartEvent, documentOnSelectStart); scrollAction(); compatibility.prvD(event); + compatibility.stpP(event); } }).hover(function () { //make sure both scrollbars will stay visible if one scrollbar is hovered if autoHide is "scroll". if (_scrollbarsAutoHideScroll || _scrollbarsAutoHideMove) { @@ -3316,14 +3323,14 @@ var scrollbarElement = isHorizontal ? _scrollbarHorizontalElement : _scrollbarVerticalElement; if (shallBeVisible) - _hostElement.removeClass(scrollbarClassName); + removeClass(_hostElement, scrollbarClassName); else - _hostElement.addClass(scrollbarClassName); + addClass(_hostElement, scrollbarClassName); if (canScroll) - scrollbarElement.removeClass(_classNameScrollbarUnusable); + removeClass(scrollbarElement, _classNameScrollbarUnusable); else - scrollbarElement.addClass(_classNameScrollbarUnusable); + addClass(scrollbarElement, _classNameScrollbarUnusable); } /** @@ -3335,19 +3342,19 @@ clearTimeout(_scrollbarsAutoHideTimeoutId); if (shallBeVisible) { //if(_hasOverflowCache.x && _hideOverflowCache.xs) - _scrollbarHorizontalElement.removeClass(_classNameScrollbarAutoHidden); + removeClass(_scrollbarHorizontalElement, _classNameScrollbarAutoHidden); //if(_hasOverflowCache.y && _hideOverflowCache.ys) - _scrollbarVerticalElement.removeClass(_classNameScrollbarAutoHidden); + removeClass(_scrollbarVerticalElement, _classNameScrollbarAutoHidden); } else { var strActive = 'active'; var hide = function () { - if (!_scrollbarsAutoHideFlagScrollAndHovered) { + if (!_scrollbarsAutoHideFlagScrollAndHovered && !_destroyed) { var anyActive = _scrollbarHorizontalHandleElement.hasClass(strActive) || _scrollbarVerticalHandleElement.hasClass(strActive); if (!anyActive && (_scrollbarsAutoHideScroll || _scrollbarsAutoHideMove || _scrollbarsAutoHideLeave)) - _scrollbarHorizontalElement.addClass(_classNameScrollbarAutoHidden); + addClass(_scrollbarHorizontalElement, _classNameScrollbarAutoHidden); if (!anyActive && (_scrollbarsAutoHideScroll || _scrollbarsAutoHideMove || _scrollbarsAutoHideLeave)) - _scrollbarVerticalElement.addClass(_classNameScrollbarAutoHidden); + addClass(_scrollbarVerticalElement, _classNameScrollbarAutoHidden); } }; if (_scrollbarsAutoHideDelay > 0 && delayfree !== true) @@ -3364,10 +3371,10 @@ function refreshScrollbarHandleLength(isHorizontal) { var handleCSS = {}; var scrollbarVars = getScrollbarVars(isHorizontal); - + var digit = 1000000; //get and apply intended handle length var handleRatio = Math.min(1, (_hostSizeCache[scrollbarVars._wh] - (_paddingAbsoluteCache ? (isHorizontal ? _paddingX : _paddingY) : 0)) / _contentScrollSizeCache[scrollbarVars._wh]); - handleCSS[scrollbarVars.wh] = (Math.floor(handleRatio * 100 * 100000) / 100000) + "%"; //the last * 100000 / 100000 is for flooring to the 4th digit + handleCSS[scrollbarVars.wh] = (Math.floor(handleRatio * 100 * digit) / digit) + "%"; //the last * digit / digit is for flooring to the 4th digit if (!nativeOverlayScrollbarsAreActive()) scrollbarVars.h.css(handleCSS); @@ -3421,7 +3428,8 @@ if (_supportTransform) { if (isRTLisHorizontal) offset = -(trackLength - handleLength - offset); - translateValue = isHorizontal ? strTranslateBrace + offset + 'px, 0px)' : strTranslateBrace + '0px, ' + offset + 'px)'; + //offset = (offset / trackLength * 100) * (trackLength / handleLength); in % + translateValue = isHorizontal ? strTranslateBrace + offset + 'px, 0)' : strTranslateBrace + '0, ' + offset + 'px)'; handleCSS['-webkit-' + strTransform] = translateValue; handleCSS['-moz-' + strTransform] = translateValue; handleCSS['-ms-' + strTransform] = translateValue; @@ -3512,8 +3520,11 @@ * @returns {boolean} True the given object is a HTMLElement, false otherwise. */ function isHTMLElement(o) { + var strOwnerDocument = 'ownerDocument'; + var strHTMLElement = 'HTMLElement'; + var wnd = o && o[strOwnerDocument] ? (o[strOwnerDocument].parentWindow || window) : window; return ( - typeof window.HTMLElement === TYPES.o ? o instanceof window.HTMLElement : //DOM2 + typeof wnd[strHTMLElement] === TYPES.o ? o instanceof wnd[strHTMLElement] : //DOM2 o && typeof o === TYPES.o && o !== null && o.nodeType === 1 && typeof o.nodeName === TYPES.s ); } @@ -3525,22 +3536,20 @@ * @returns {Array} The differences between the two arrays. */ function getArrayDifferences(a1, a2) { - var a = []; - var diff = []; + var a = [ ]; + var diff = [ ]; var i; - for (i = 0; i < a1.length; i++) { + var k; + for (i = 0; i < a1.length; i++) a[a1[i]] = true; - } for (i = 0; i < a2.length; i++) { - if (a[a2[i]]) { + if (a[a2[i]]) delete a[a2[i]]; - } else { + else a[a2[i]] = true; - } } - for (var k in a) { + for (k in a) diff.push(k); - } return diff; } @@ -3559,24 +3568,26 @@ */ function getTextareaInfo() { //read needed values - var textareaCursorPosition = _targetElement.prop('selectionStart'); + var textareaCursorPosition = _targetElement[0].selectionStart; if (textareaCursorPosition === undefined) return; + + var strLength = 'length'; var textareaValue = _targetElement.val(); - var textareaLength = textareaValue.length; + var textareaLength = textareaValue[strLength]; var textareaRowSplit = textareaValue.split("\n"); - var textareaLastRow = textareaRowSplit.length; + var textareaLastRow = textareaRowSplit[strLength]; var textareaCurrentCursorRowSplit = textareaValue.substr(0, textareaCursorPosition).split("\n"); var widestRow = 0; var textareaLastCol = 0; - var cursorRow = textareaCurrentCursorRowSplit.length; - var cursorCol = textareaCurrentCursorRowSplit[textareaCurrentCursorRowSplit.length - 1].length; + var cursorRow = textareaCurrentCursorRowSplit[strLength]; + var cursorCol = textareaCurrentCursorRowSplit[textareaCurrentCursorRowSplit[strLength] - 1][strLength]; var rowCols; var i; //get widest Row and the last column of the textarea - for (i = 0; i < textareaRowSplit.length; i++) { - rowCols = textareaRowSplit[i].length; + for (i = 0; i < textareaRowSplit[strLength]; i++) { + rowCols = textareaRowSplit[i][strLength]; if (rowCols > textareaLastCol) { widestRow = i + 1; textareaLastCol = rowCols; @@ -3584,13 +3595,13 @@ } return { - cursorRow: cursorRow, - cursorCol: cursorCol, - rows: textareaLastRow, - cols: textareaLastCol, - wRow: widestRow, - pos: textareaCursorPosition, - max: textareaLength + cR: cursorRow, //cursorRow + cC: cursorCol, //cursorCol + r: textareaLastRow, //rows + c: textareaLastCol, //cols + w: widestRow, //wRow + p: textareaCursorPosition, //pos + m: textareaLength //max }; } @@ -3630,7 +3641,7 @@ * @returns {*} The first element which is a child of the given element and matches the givens selector. */ function findFirst(el, selector) { - return helper.prototype.find.call(el, selector).first(); + return helper.prototype.find.call(el, selector).eq(0); } /** @@ -3835,7 +3846,7 @@ } if(!_isTextarea && !isZoom) { _contentElement.find(imgElementSelector).each(function(i, el) { - var index = helper.inArray(el, _imgs); + var index = compatibility.inA(el, _imgs); if (index === -1) { el = helper(el); el.off(imgElementLoadEvent, imgOnLoad).on(imgElementLoadEvent, imgOnLoad); @@ -4001,11 +4012,11 @@ * * 3. Can be a object with a HTML or jQuery element with additional settings: * { - * el : [HTMLElement, jQuery element], MUST be defined, else this object isn't valid. - * axis : [string], Default value is 'xy'. - * block : [string], Default value is 'begin'. - * margin : [number, array, boolean] Default value is false. - * } + * el : [HTMLElement, jQuery element], MUST be defined, else this object isn't valid. + * axis : [string], Default value is 'xy'. + * block : [string], Default value is 'begin'. + * margin : [number, array, boolean] Default value is false. + * } * * Possible axis settings are: * 'x' Scrolls only the x axis. @@ -4017,7 +4028,7 @@ * 'begin' Both axis shall be docked to the "begin" edge. - The element will be docked to the top and left edge of the viewport. * 'end' Both axis shall be docked to the "end" edge. - The element will be docked to the bottom and right edge of the viewport. (If direction is RTL to the bottom and left edge.) * 'center' Both axis shall be docked to "center". - The element will be centered in the viewport. - * 'nearest' The element will be docked to the nearest edges. + * 'nearest' The element will be docked to the nearest edges, but only if it isn't in view. * [ string, string ] Specify Begin or End for each axis individually. * * Possible margin settings are: -- The actual margin of the element wont be affect, this option affects only the final scroll offset. @@ -4360,18 +4371,21 @@ }; var finalizeBlock = function(isX) { var scrollbarVars = getScrollbarVars(isX); - var divide = blockIsCenter[scrollbarVars.xy] ? 2 : 1; - var elementCenterOffset = elementOffset[scrollbarVars.lt] + (elementSize[scrollbarVars._wh] / 2); - var viewportCenterOffset = viewportOffset[scrollbarVars.lt] + (_viewportSize[scrollbarVars._wh] / 2); + var wh = scrollbarVars._wh; + var lt = scrollbarVars.lt; + var xy = scrollbarVars.xy; + var divide = blockIsCenter[xy] ? 2 : 1; + var elementCenterOffset = elementOffset[lt] + (elementSize[wh] / 2); + var viewportCenterOffset = viewportOffset[lt] + (_viewportSize[wh] / 2); - if(blockIsNearest[scrollbarVars.xy]) { + if(blockIsNearest[xy]) { //if element is completely in view don't scroll on this axis - doNothing[scrollbarVars.xy] = elementSize[scrollbarVars._wh] <= _viewportSize[scrollbarVars._wh] && elementOffset[scrollbarVars.lt] >= viewportOffset[scrollbarVars.lt] && elementOffset[scrollbarVars.lt] + elementSize[scrollbarVars._wh] <= viewportOffset[scrollbarVars.lt] + _viewportSize[scrollbarVars._wh]; - blockIsEnd[scrollbarVars.xy] = elementSize[scrollbarVars._wh] < _viewportSize[scrollbarVars._wh] ? elementCenterOffset > viewportCenterOffset : elementCenterOffset < viewportCenterOffset; + doNothing[xy] = elementSize[wh] <= _viewportSize[wh] && elementOffset[lt] >= viewportOffset[lt] && elementOffset[lt] + elementSize[wh] <= viewportOffset[lt] + _viewportSize[wh]; + blockIsEnd[xy] = elementSize[wh] < _viewportSize[wh] ? elementCenterOffset > viewportCenterOffset : elementCenterOffset < viewportCenterOffset; } - if (blockIsEnd[scrollbarVars.xy] || blockIsCenter[scrollbarVars.xy]) - elementScrollCoordinates[scrollbarVars.xy] -= ((_viewportSize[scrollbarVars._wh] / divide) - (elementSize[scrollbarVars._wh] / divide)) * (isX && _isRTL && _normalizeRTLCache ? -1 : 1); + if (blockIsEnd[xy] || blockIsCenter[xy]) + elementScrollCoordinates[xy] -= ((_viewportSize[wh] / divide) - (elementSize[wh] / divide)) * (isX && _isRTL && _normalizeRTLCache ? -1 : 1); }; finalizeBlock(true); finalizeBlock(false); @@ -4489,7 +4503,8 @@ hasOverflow: prepare(_hasOverflowCache), contentScrollSize: prepare(_contentScrollSizeCache), viewportSize: prepare(_viewportSize), - hostSize: prepare(_hostSizeCache) + hostSize: prepare(_hostSizeCache), + documentMixed : prepare(_documentMixed) }; if (type(stateProperty) === TYPES.s) return getObjectPropVal(obj, stateProperty); @@ -4537,6 +4552,7 @@ _targetElement = helper(targetElement); _isTextarea = _targetElement.is('textarea'); _isBody = _targetElement.is('body'); + _documentMixed = _documentElement[0] !== document; var initBodyScroll; if (_isBody) { @@ -4659,16 +4675,18 @@ now = compatibility.now(); sizeAuto = (_heightAutoCache || _widthAutoCache); action = function () { - contentLastUpdate = now; + if(!_destroyed) { + contentLastUpdate = now; - //if cols, rows or wrap attr was changed - if (_isTextarea) - textareaUpdate(); + //if cols, rows or wrap attr was changed + if (_isTextarea) + textareaUpdate(); - if (sizeAuto) - _base.update(); - else - _base.update(_strAuto); + if (sizeAuto) + _base.update(); + else + _base.update(_strAuto); + } }; clearTimeout(contentTimeout); if (_mutationObserverContentLag <= 0 || now - contentLastUpdate > _mutationObserverContentLag || !sizeAuto) @@ -4681,7 +4699,7 @@ //build resize observer for the host element if (_isBody) { - addClass(_htmlElement, _classNameHTMLElement) + addClass(_htmlElement, _classNameHTMLElement); //apply the body scroll to handle it right in the update method _viewportElement[_strScrollLeft](initBodyScroll.l); @@ -4733,7 +4751,6 @@ if (pluginTargetElements && pluginTargetElements.length) { helper.each(pluginTargetElements, function () { inst = this; 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