Integrate perfect-scrollbar to make tests happy
This commit is contained in:
parent
05cac4c186
commit
6d47324342
39 changed files with 5022 additions and 36 deletions
|
|
@ -50,7 +50,6 @@
|
|||
"bower-asset/base64": "^1.0",
|
||||
"bower-asset/chart-js": "^2.8",
|
||||
"bower-asset/dompurify": "^1.0",
|
||||
"bower-asset/perfect-scrollbar": "^0.6",
|
||||
"bower-asset/vue": "^2.6",
|
||||
"npm-asset/es-jquery-sortable": "^0.9.13",
|
||||
"npm-asset/jquery": "^2.0",
|
||||
|
|
|
|||
31
composer.lock
generated
31
composer.lock
generated
|
|
@ -237,37 +237,6 @@
|
|||
],
|
||||
"time": "2019-02-28T15:21:34+00:00"
|
||||
},
|
||||
{
|
||||
"name": "bower-asset/perfect-scrollbar",
|
||||
"version": "0.6.16",
|
||||
"source": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/utatti/perfect-scrollbar-bower.git",
|
||||
"reference": "3049129e5dbb403295ce8507a461cdd0f200938c"
|
||||
},
|
||||
"dist": {
|
||||
"type": "zip",
|
||||
"url": "https://api.github.com/repos/utatti/perfect-scrollbar-bower/zipball/3049129e5dbb403295ce8507a461cdd0f200938c",
|
||||
"reference": "3049129e5dbb403295ce8507a461cdd0f200938c",
|
||||
"shasum": ""
|
||||
},
|
||||
"type": "bower-asset-library",
|
||||
"extra": {
|
||||
"bower-asset-main": [
|
||||
"css/perfect-scrollbar.css",
|
||||
"js/perfect-scrollbar.js"
|
||||
],
|
||||
"bower-asset-ignore": [
|
||||
"**/.*",
|
||||
"bower_components"
|
||||
]
|
||||
},
|
||||
"license": [
|
||||
"MIT"
|
||||
],
|
||||
"description": "Minimalistic but perfect custom scrollbar plugin",
|
||||
"time": "2017-01-10T01:04:09+00:00"
|
||||
},
|
||||
{
|
||||
"name": "bower-asset/vue",
|
||||
"version": "v2.6.10",
|
||||
|
|
|
|||
22
library/perfect-scrollbar/LICENSE
Normal file
22
library/perfect-scrollbar/LICENSE
Normal file
|
|
@ -0,0 +1,22 @@
|
|||
The MIT License (MIT)
|
||||
|
||||
Copyright (c) 2016 Hyunje Alex Jun
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
|
||||
5
library/perfect-scrollbar/README.md
Normal file
5
library/perfect-scrollbar/README.md
Normal file
|
|
@ -0,0 +1,5 @@
|
|||
# Bower Package of perfect-scrollbar
|
||||
|
||||
This is the [Bower](https://bower.io/) package of perfect-scrollbar.
|
||||
|
||||
For details and usage please read more on [https://github.com/noraesae/perfect-scrollbar](https://github.com/noraesae/perfect-scrollbar).
|
||||
18
library/perfect-scrollbar/bower.json
Normal file
18
library/perfect-scrollbar/bower.json
Normal file
|
|
@ -0,0 +1,18 @@
|
|||
{
|
||||
"name": "perfect-scrollbar",
|
||||
"version": "0.6.16",
|
||||
"homepage": "http://noraesae.github.io/perfect-scrollbar/",
|
||||
"authors": [
|
||||
"Hyunje Jun <me@noraesae.net>"
|
||||
],
|
||||
"description": "Minimalistic but perfect custom scrollbar plugin",
|
||||
"main": [
|
||||
"css/perfect-scrollbar.css",
|
||||
"js/perfect-scrollbar.js"
|
||||
],
|
||||
"license": "MIT",
|
||||
"ignore": [
|
||||
"**/.*",
|
||||
"bower_components"
|
||||
]
|
||||
}
|
||||
113
library/perfect-scrollbar/css/perfect-scrollbar.css
Normal file
113
library/perfect-scrollbar/css/perfect-scrollbar.css
Normal file
|
|
@ -0,0 +1,113 @@
|
|||
/* perfect-scrollbar v0.6.16 */
|
||||
.ps-container {
|
||||
-ms-touch-action: auto;
|
||||
touch-action: auto;
|
||||
overflow: hidden !important;
|
||||
-ms-overflow-style: none; }
|
||||
@supports (-ms-overflow-style: none) {
|
||||
.ps-container {
|
||||
overflow: auto !important; } }
|
||||
@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {
|
||||
.ps-container {
|
||||
overflow: auto !important; } }
|
||||
.ps-container.ps-active-x > .ps-scrollbar-x-rail,
|
||||
.ps-container.ps-active-y > .ps-scrollbar-y-rail {
|
||||
display: block;
|
||||
background-color: transparent; }
|
||||
.ps-container.ps-in-scrolling.ps-x > .ps-scrollbar-x-rail {
|
||||
background-color: #eee;
|
||||
opacity: 0.9; }
|
||||
.ps-container.ps-in-scrolling.ps-x > .ps-scrollbar-x-rail > .ps-scrollbar-x {
|
||||
background-color: #999;
|
||||
height: 11px; }
|
||||
.ps-container.ps-in-scrolling.ps-y > .ps-scrollbar-y-rail {
|
||||
background-color: #eee;
|
||||
opacity: 0.9; }
|
||||
.ps-container.ps-in-scrolling.ps-y > .ps-scrollbar-y-rail > .ps-scrollbar-y {
|
||||
background-color: #999;
|
||||
width: 11px; }
|
||||
.ps-container > .ps-scrollbar-x-rail {
|
||||
display: none;
|
||||
position: absolute;
|
||||
/* please don't change 'position' */
|
||||
opacity: 0;
|
||||
-webkit-transition: background-color .2s linear, opacity .2s linear;
|
||||
-o-transition: background-color .2s linear, opacity .2s linear;
|
||||
-moz-transition: background-color .2s linear, opacity .2s linear;
|
||||
transition: background-color .2s linear, opacity .2s linear;
|
||||
bottom: 0px;
|
||||
/* there must be 'bottom' for ps-scrollbar-x-rail */
|
||||
height: 15px; }
|
||||
.ps-container > .ps-scrollbar-x-rail > .ps-scrollbar-x {
|
||||
position: absolute;
|
||||
/* please don't change 'position' */
|
||||
background-color: #aaa;
|
||||
-webkit-border-radius: 6px;
|
||||
-moz-border-radius: 6px;
|
||||
border-radius: 6px;
|
||||
-webkit-transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, -webkit-border-radius .2s ease-in-out;
|
||||
transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, -webkit-border-radius .2s ease-in-out;
|
||||
-o-transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out;
|
||||
-moz-transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out, -moz-border-radius .2s ease-in-out;
|
||||
transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out;
|
||||
transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out, -webkit-border-radius .2s ease-in-out, -moz-border-radius .2s ease-in-out;
|
||||
bottom: 2px;
|
||||
/* there must be 'bottom' for ps-scrollbar-x */
|
||||
height: 6px; }
|
||||
.ps-container > .ps-scrollbar-x-rail:hover > .ps-scrollbar-x, .ps-container > .ps-scrollbar-x-rail:active > .ps-scrollbar-x {
|
||||
height: 11px; }
|
||||
.ps-container > .ps-scrollbar-y-rail {
|
||||
display: none;
|
||||
position: absolute;
|
||||
/* please don't change 'position' */
|
||||
opacity: 0;
|
||||
-webkit-transition: background-color .2s linear, opacity .2s linear;
|
||||
-o-transition: background-color .2s linear, opacity .2s linear;
|
||||
-moz-transition: background-color .2s linear, opacity .2s linear;
|
||||
transition: background-color .2s linear, opacity .2s linear;
|
||||
right: 0;
|
||||
/* there must be 'right' for ps-scrollbar-y-rail */
|
||||
width: 15px; }
|
||||
.ps-container > .ps-scrollbar-y-rail > .ps-scrollbar-y {
|
||||
position: absolute;
|
||||
/* please don't change 'position' */
|
||||
background-color: #aaa;
|
||||
-webkit-border-radius: 6px;
|
||||
-moz-border-radius: 6px;
|
||||
border-radius: 6px;
|
||||
-webkit-transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, -webkit-border-radius .2s ease-in-out;
|
||||
transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, -webkit-border-radius .2s ease-in-out;
|
||||
-o-transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out;
|
||||
-moz-transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out, -moz-border-radius .2s ease-in-out;
|
||||
transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out;
|
||||
transition: background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out, -webkit-border-radius .2s ease-in-out, -moz-border-radius .2s ease-in-out;
|
||||
right: 2px;
|
||||
/* there must be 'right' for ps-scrollbar-y */
|
||||
width: 6px; }
|
||||
.ps-container > .ps-scrollbar-y-rail:hover > .ps-scrollbar-y, .ps-container > .ps-scrollbar-y-rail:active > .ps-scrollbar-y {
|
||||
width: 11px; }
|
||||
.ps-container:hover.ps-in-scrolling.ps-x > .ps-scrollbar-x-rail {
|
||||
background-color: #eee;
|
||||
opacity: 0.9; }
|
||||
.ps-container:hover.ps-in-scrolling.ps-x > .ps-scrollbar-x-rail > .ps-scrollbar-x {
|
||||
background-color: #999;
|
||||
height: 11px; }
|
||||
.ps-container:hover.ps-in-scrolling.ps-y > .ps-scrollbar-y-rail {
|
||||
background-color: #eee;
|
||||
opacity: 0.9; }
|
||||
.ps-container:hover.ps-in-scrolling.ps-y > .ps-scrollbar-y-rail > .ps-scrollbar-y {
|
||||
background-color: #999;
|
||||
width: 11px; }
|
||||
.ps-container:hover > .ps-scrollbar-x-rail,
|
||||
.ps-container:hover > .ps-scrollbar-y-rail {
|
||||
opacity: 0.6; }
|
||||
.ps-container:hover > .ps-scrollbar-x-rail:hover {
|
||||
background-color: #eee;
|
||||
opacity: 0.9; }
|
||||
.ps-container:hover > .ps-scrollbar-x-rail:hover > .ps-scrollbar-x {
|
||||
background-color: #999; }
|
||||
.ps-container:hover > .ps-scrollbar-y-rail:hover {
|
||||
background-color: #eee;
|
||||
opacity: 0.9; }
|
||||
.ps-container:hover > .ps-scrollbar-y-rail:hover > .ps-scrollbar-y {
|
||||
background-color: #999; }
|
||||
2
library/perfect-scrollbar/css/perfect-scrollbar.min.css
vendored
Normal file
2
library/perfect-scrollbar/css/perfect-scrollbar.min.css
vendored
Normal file
|
|
@ -0,0 +1,2 @@
|
|||
/* perfect-scrollbar v0.6.16 */
|
||||
.ps-container{-ms-touch-action:auto;touch-action:auto;overflow:hidden !important;-ms-overflow-style:none}@supports (-ms-overflow-style: none){.ps-container{overflow:auto !important}}@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none){.ps-container{overflow:auto !important}}.ps-container.ps-active-x>.ps-scrollbar-x-rail,.ps-container.ps-active-y>.ps-scrollbar-y-rail{display:block;background-color:transparent}.ps-container.ps-in-scrolling.ps-x>.ps-scrollbar-x-rail{background-color:#eee;opacity:.9}.ps-container.ps-in-scrolling.ps-x>.ps-scrollbar-x-rail>.ps-scrollbar-x{background-color:#999;height:11px}.ps-container.ps-in-scrolling.ps-y>.ps-scrollbar-y-rail{background-color:#eee;opacity:.9}.ps-container.ps-in-scrolling.ps-y>.ps-scrollbar-y-rail>.ps-scrollbar-y{background-color:#999;width:11px}.ps-container>.ps-scrollbar-x-rail{display:none;position:absolute;opacity:0;-webkit-transition:background-color .2s linear, opacity .2s linear;-o-transition:background-color .2s linear, opacity .2s linear;-moz-transition:background-color .2s linear, opacity .2s linear;transition:background-color .2s linear, opacity .2s linear;bottom:0px;height:15px}.ps-container>.ps-scrollbar-x-rail>.ps-scrollbar-x{position:absolute;background-color:#aaa;-webkit-border-radius:6px;-moz-border-radius:6px;border-radius:6px;-webkit-transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, -webkit-border-radius .2s ease-in-out;transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, -webkit-border-radius .2s ease-in-out;-o-transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out;-moz-transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out, -moz-border-radius .2s ease-in-out;transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out;transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out, -webkit-border-radius .2s ease-in-out, -moz-border-radius .2s ease-in-out;bottom:2px;height:6px}.ps-container>.ps-scrollbar-x-rail:hover>.ps-scrollbar-x,.ps-container>.ps-scrollbar-x-rail:active>.ps-scrollbar-x{height:11px}.ps-container>.ps-scrollbar-y-rail{display:none;position:absolute;opacity:0;-webkit-transition:background-color .2s linear, opacity .2s linear;-o-transition:background-color .2s linear, opacity .2s linear;-moz-transition:background-color .2s linear, opacity .2s linear;transition:background-color .2s linear, opacity .2s linear;right:0;width:15px}.ps-container>.ps-scrollbar-y-rail>.ps-scrollbar-y{position:absolute;background-color:#aaa;-webkit-border-radius:6px;-moz-border-radius:6px;border-radius:6px;-webkit-transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, -webkit-border-radius .2s ease-in-out;transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, -webkit-border-radius .2s ease-in-out;-o-transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out;-moz-transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out, -moz-border-radius .2s ease-in-out;transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out;transition:background-color .2s linear, height .2s linear, width .2s ease-in-out, border-radius .2s ease-in-out, -webkit-border-radius .2s ease-in-out, -moz-border-radius .2s ease-in-out;right:2px;width:6px}.ps-container>.ps-scrollbar-y-rail:hover>.ps-scrollbar-y,.ps-container>.ps-scrollbar-y-rail:active>.ps-scrollbar-y{width:11px}.ps-container:hover.ps-in-scrolling.ps-x>.ps-scrollbar-x-rail{background-color:#eee;opacity:.9}.ps-container:hover.ps-in-scrolling.ps-x>.ps-scrollbar-x-rail>.ps-scrollbar-x{background-color:#999;height:11px}.ps-container:hover.ps-in-scrolling.ps-y>.ps-scrollbar-y-rail{background-color:#eee;opacity:.9}.ps-container:hover.ps-in-scrolling.ps-y>.ps-scrollbar-y-rail>.ps-scrollbar-y{background-color:#999;width:11px}.ps-container:hover>.ps-scrollbar-x-rail,.ps-container:hover>.ps-scrollbar-y-rail{opacity:.6}.ps-container:hover>.ps-scrollbar-x-rail:hover{background-color:#eee;opacity:.9}.ps-container:hover>.ps-scrollbar-x-rail:hover>.ps-scrollbar-x{background-color:#999}.ps-container:hover>.ps-scrollbar-y-rail:hover{background-color:#eee;opacity:.9}.ps-container:hover>.ps-scrollbar-y-rail:hover>.ps-scrollbar-y{background-color:#999}
|
||||
1577
library/perfect-scrollbar/js/perfect-scrollbar.jquery.js
Normal file
1577
library/perfect-scrollbar/js/perfect-scrollbar.jquery.js
Normal file
|
|
@ -0,0 +1,1577 @@
|
|||
/* perfect-scrollbar v0.6.16 */
|
||||
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var ps = require('../main');
|
||||
var psInstances = require('../plugin/instances');
|
||||
|
||||
function mountJQuery(jQuery) {
|
||||
jQuery.fn.perfectScrollbar = function (settingOrCommand) {
|
||||
return this.each(function () {
|
||||
if (typeof settingOrCommand === 'object' ||
|
||||
typeof settingOrCommand === 'undefined') {
|
||||
// If it's an object or none, initialize.
|
||||
var settings = settingOrCommand;
|
||||
|
||||
if (!psInstances.get(this)) {
|
||||
ps.initialize(this, settings);
|
||||
}
|
||||
} else {
|
||||
// Unless, it may be a command.
|
||||
var command = settingOrCommand;
|
||||
|
||||
if (command === 'update') {
|
||||
ps.update(this);
|
||||
} else if (command === 'destroy') {
|
||||
ps.destroy(this);
|
||||
}
|
||||
}
|
||||
});
|
||||
};
|
||||
}
|
||||
|
||||
if (typeof define === 'function' && define.amd) {
|
||||
// AMD. Register as an anonymous module.
|
||||
define(['jquery'], mountJQuery);
|
||||
} else {
|
||||
var jq = window.jQuery ? window.jQuery : window.$;
|
||||
if (typeof jq !== 'undefined') {
|
||||
mountJQuery(jq);
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = mountJQuery;
|
||||
|
||||
},{"../main":7,"../plugin/instances":18}],2:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
function oldAdd(element, className) {
|
||||
var classes = element.className.split(' ');
|
||||
if (classes.indexOf(className) < 0) {
|
||||
classes.push(className);
|
||||
}
|
||||
element.className = classes.join(' ');
|
||||
}
|
||||
|
||||
function oldRemove(element, className) {
|
||||
var classes = element.className.split(' ');
|
||||
var idx = classes.indexOf(className);
|
||||
if (idx >= 0) {
|
||||
classes.splice(idx, 1);
|
||||
}
|
||||
element.className = classes.join(' ');
|
||||
}
|
||||
|
||||
exports.add = function (element, className) {
|
||||
if (element.classList) {
|
||||
element.classList.add(className);
|
||||
} else {
|
||||
oldAdd(element, className);
|
||||
}
|
||||
};
|
||||
|
||||
exports.remove = function (element, className) {
|
||||
if (element.classList) {
|
||||
element.classList.remove(className);
|
||||
} else {
|
||||
oldRemove(element, className);
|
||||
}
|
||||
};
|
||||
|
||||
exports.list = function (element) {
|
||||
if (element.classList) {
|
||||
return Array.prototype.slice.apply(element.classList);
|
||||
} else {
|
||||
return element.className.split(' ');
|
||||
}
|
||||
};
|
||||
|
||||
},{}],3:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var DOM = {};
|
||||
|
||||
DOM.e = function (tagName, className) {
|
||||
var element = document.createElement(tagName);
|
||||
element.className = className;
|
||||
return element;
|
||||
};
|
||||
|
||||
DOM.appendTo = function (child, parent) {
|
||||
parent.appendChild(child);
|
||||
return child;
|
||||
};
|
||||
|
||||
function cssGet(element, styleName) {
|
||||
return window.getComputedStyle(element)[styleName];
|
||||
}
|
||||
|
||||
function cssSet(element, styleName, styleValue) {
|
||||
if (typeof styleValue === 'number') {
|
||||
styleValue = styleValue.toString() + 'px';
|
||||
}
|
||||
element.style[styleName] = styleValue;
|
||||
return element;
|
||||
}
|
||||
|
||||
function cssMultiSet(element, obj) {
|
||||
for (var key in obj) {
|
||||
var val = obj[key];
|
||||
if (typeof val === 'number') {
|
||||
val = val.toString() + 'px';
|
||||
}
|
||||
element.style[key] = val;
|
||||
}
|
||||
return element;
|
||||
}
|
||||
|
||||
DOM.css = function (element, styleNameOrObject, styleValue) {
|
||||
if (typeof styleNameOrObject === 'object') {
|
||||
// multiple set with object
|
||||
return cssMultiSet(element, styleNameOrObject);
|
||||
} else {
|
||||
if (typeof styleValue === 'undefined') {
|
||||
return cssGet(element, styleNameOrObject);
|
||||
} else {
|
||||
return cssSet(element, styleNameOrObject, styleValue);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
DOM.matches = function (element, query) {
|
||||
if (typeof element.matches !== 'undefined') {
|
||||
return element.matches(query);
|
||||
} else {
|
||||
if (typeof element.matchesSelector !== 'undefined') {
|
||||
return element.matchesSelector(query);
|
||||
} else if (typeof element.webkitMatchesSelector !== 'undefined') {
|
||||
return element.webkitMatchesSelector(query);
|
||||
} else if (typeof element.mozMatchesSelector !== 'undefined') {
|
||||
return element.mozMatchesSelector(query);
|
||||
} else if (typeof element.msMatchesSelector !== 'undefined') {
|
||||
return element.msMatchesSelector(query);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
DOM.remove = function (element) {
|
||||
if (typeof element.remove !== 'undefined') {
|
||||
element.remove();
|
||||
} else {
|
||||
if (element.parentNode) {
|
||||
element.parentNode.removeChild(element);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
DOM.queryChildren = function (element, selector) {
|
||||
return Array.prototype.filter.call(element.childNodes, function (child) {
|
||||
return DOM.matches(child, selector);
|
||||
});
|
||||
};
|
||||
|
||||
module.exports = DOM;
|
||||
|
||||
},{}],4:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var EventElement = function (element) {
|
||||
this.element = element;
|
||||
this.events = {};
|
||||
};
|
||||
|
||||
EventElement.prototype.bind = function (eventName, handler) {
|
||||
if (typeof this.events[eventName] === 'undefined') {
|
||||
this.events[eventName] = [];
|
||||
}
|
||||
this.events[eventName].push(handler);
|
||||
this.element.addEventListener(eventName, handler, false);
|
||||
};
|
||||
|
||||
EventElement.prototype.unbind = function (eventName, handler) {
|
||||
var isHandlerProvided = (typeof handler !== 'undefined');
|
||||
this.events[eventName] = this.events[eventName].filter(function (hdlr) {
|
||||
if (isHandlerProvided && hdlr !== handler) {
|
||||
return true;
|
||||
}
|
||||
this.element.removeEventListener(eventName, hdlr, false);
|
||||
return false;
|
||||
}, this);
|
||||
};
|
||||
|
||||
EventElement.prototype.unbindAll = function () {
|
||||
for (var name in this.events) {
|
||||
this.unbind(name);
|
||||
}
|
||||
};
|
||||
|
||||
var EventManager = function () {
|
||||
this.eventElements = [];
|
||||
};
|
||||
|
||||
EventManager.prototype.eventElement = function (element) {
|
||||
var ee = this.eventElements.filter(function (eventElement) {
|
||||
return eventElement.element === element;
|
||||
})[0];
|
||||
if (typeof ee === 'undefined') {
|
||||
ee = new EventElement(element);
|
||||
this.eventElements.push(ee);
|
||||
}
|
||||
return ee;
|
||||
};
|
||||
|
||||
EventManager.prototype.bind = function (element, eventName, handler) {
|
||||
this.eventElement(element).bind(eventName, handler);
|
||||
};
|
||||
|
||||
EventManager.prototype.unbind = function (element, eventName, handler) {
|
||||
this.eventElement(element).unbind(eventName, handler);
|
||||
};
|
||||
|
||||
EventManager.prototype.unbindAll = function () {
|
||||
for (var i = 0; i < this.eventElements.length; i++) {
|
||||
this.eventElements[i].unbindAll();
|
||||
}
|
||||
};
|
||||
|
||||
EventManager.prototype.once = function (element, eventName, handler) {
|
||||
var ee = this.eventElement(element);
|
||||
var onceHandler = function (e) {
|
||||
ee.unbind(eventName, onceHandler);
|
||||
handler(e);
|
||||
};
|
||||
ee.bind(eventName, onceHandler);
|
||||
};
|
||||
|
||||
module.exports = EventManager;
|
||||
|
||||
},{}],5:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
module.exports = (function () {
|
||||
function s4() {
|
||||
return Math.floor((1 + Math.random()) * 0x10000)
|
||||
.toString(16)
|
||||
.substring(1);
|
||||
}
|
||||
return function () {
|
||||
return s4() + s4() + '-' + s4() + '-' + s4() + '-' +
|
||||
s4() + '-' + s4() + s4() + s4();
|
||||
};
|
||||
})();
|
||||
|
||||
},{}],6:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var cls = require('./class');
|
||||
var dom = require('./dom');
|
||||
|
||||
var toInt = exports.toInt = function (x) {
|
||||
return parseInt(x, 10) || 0;
|
||||
};
|
||||
|
||||
var clone = exports.clone = function (obj) {
|
||||
if (!obj) {
|
||||
return null;
|
||||
} else if (obj.constructor === Array) {
|
||||
return obj.map(clone);
|
||||
} else if (typeof obj === 'object') {
|
||||
var result = {};
|
||||
for (var key in obj) {
|
||||
result[key] = clone(obj[key]);
|
||||
}
|
||||
return result;
|
||||
} else {
|
||||
return obj;
|
||||
}
|
||||
};
|
||||
|
||||
exports.extend = function (original, source) {
|
||||
var result = clone(original);
|
||||
for (var key in source) {
|
||||
result[key] = clone(source[key]);
|
||||
}
|
||||
return result;
|
||||
};
|
||||
|
||||
exports.isEditable = function (el) {
|
||||
return dom.matches(el, "input,[contenteditable]") ||
|
||||
dom.matches(el, "select,[contenteditable]") ||
|
||||
dom.matches(el, "textarea,[contenteditable]") ||
|
||||
dom.matches(el, "button,[contenteditable]");
|
||||
};
|
||||
|
||||
exports.removePsClasses = function (element) {
|
||||
var clsList = cls.list(element);
|
||||
for (var i = 0; i < clsList.length; i++) {
|
||||
var className = clsList[i];
|
||||
if (className.indexOf('ps-') === 0) {
|
||||
cls.remove(element, className);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
exports.outerWidth = function (element) {
|
||||
return toInt(dom.css(element, 'width')) +
|
||||
toInt(dom.css(element, 'paddingLeft')) +
|
||||
toInt(dom.css(element, 'paddingRight')) +
|
||||
toInt(dom.css(element, 'borderLeftWidth')) +
|
||||
toInt(dom.css(element, 'borderRightWidth'));
|
||||
};
|
||||
|
||||
exports.startScrolling = function (element, axis) {
|
||||
cls.add(element, 'ps-in-scrolling');
|
||||
if (typeof axis !== 'undefined') {
|
||||
cls.add(element, 'ps-' + axis);
|
||||
} else {
|
||||
cls.add(element, 'ps-x');
|
||||
cls.add(element, 'ps-y');
|
||||
}
|
||||
};
|
||||
|
||||
exports.stopScrolling = function (element, axis) {
|
||||
cls.remove(element, 'ps-in-scrolling');
|
||||
if (typeof axis !== 'undefined') {
|
||||
cls.remove(element, 'ps-' + axis);
|
||||
} else {
|
||||
cls.remove(element, 'ps-x');
|
||||
cls.remove(element, 'ps-y');
|
||||
}
|
||||
};
|
||||
|
||||
exports.env = {
|
||||
isWebKit: 'WebkitAppearance' in document.documentElement.style,
|
||||
supportsTouch: (('ontouchstart' in window) || window.DocumentTouch && document instanceof window.DocumentTouch),
|
||||
supportsIePointer: window.navigator.msMaxTouchPoints !== null
|
||||
};
|
||||
|
||||
},{"./class":2,"./dom":3}],7:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var destroy = require('./plugin/destroy');
|
||||
var initialize = require('./plugin/initialize');
|
||||
var update = require('./plugin/update');
|
||||
|
||||
module.exports = {
|
||||
initialize: initialize,
|
||||
update: update,
|
||||
destroy: destroy
|
||||
};
|
||||
|
||||
},{"./plugin/destroy":9,"./plugin/initialize":17,"./plugin/update":21}],8:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
module.exports = {
|
||||
handlers: ['click-rail', 'drag-scrollbar', 'keyboard', 'wheel', 'touch'],
|
||||
maxScrollbarLength: null,
|
||||
minScrollbarLength: null,
|
||||
scrollXMarginOffset: 0,
|
||||
scrollYMarginOffset: 0,
|
||||
suppressScrollX: false,
|
||||
suppressScrollY: false,
|
||||
swipePropagation: true,
|
||||
useBothWheelAxes: false,
|
||||
wheelPropagation: false,
|
||||
wheelSpeed: 1,
|
||||
theme: 'default'
|
||||
};
|
||||
|
||||
},{}],9:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var dom = require('../lib/dom');
|
||||
var instances = require('./instances');
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
|
||||
if (!i) {
|
||||
return;
|
||||
}
|
||||
|
||||
i.event.unbindAll();
|
||||
dom.remove(i.scrollbarX);
|
||||
dom.remove(i.scrollbarY);
|
||||
dom.remove(i.scrollbarXRail);
|
||||
dom.remove(i.scrollbarYRail);
|
||||
_.removePsClasses(element);
|
||||
|
||||
instances.remove(element);
|
||||
};
|
||||
|
||||
},{"../lib/dom":3,"../lib/helper":6,"./instances":18}],10:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindClickRailHandler(element, i) {
|
||||
function pageOffset(el) {
|
||||
return el.getBoundingClientRect();
|
||||
}
|
||||
var stopPropagation = function (e) { e.stopPropagation(); };
|
||||
|
||||
i.event.bind(i.scrollbarY, 'click', stopPropagation);
|
||||
i.event.bind(i.scrollbarYRail, 'click', function (e) {
|
||||
var positionTop = e.pageY - window.pageYOffset - pageOffset(i.scrollbarYRail).top;
|
||||
var direction = positionTop > i.scrollbarYTop ? 1 : -1;
|
||||
|
||||
updateScroll(element, 'top', element.scrollTop + direction * i.containerHeight);
|
||||
updateGeometry(element);
|
||||
|
||||
e.stopPropagation();
|
||||
});
|
||||
|
||||
i.event.bind(i.scrollbarX, 'click', stopPropagation);
|
||||
i.event.bind(i.scrollbarXRail, 'click', function (e) {
|
||||
var positionLeft = e.pageX - window.pageXOffset - pageOffset(i.scrollbarXRail).left;
|
||||
var direction = positionLeft > i.scrollbarXLeft ? 1 : -1;
|
||||
|
||||
updateScroll(element, 'left', element.scrollLeft + direction * i.containerWidth);
|
||||
updateGeometry(element);
|
||||
|
||||
e.stopPropagation();
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindClickRailHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../instances":18,"../update-geometry":19,"../update-scroll":20}],11:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var dom = require('../../lib/dom');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindMouseScrollXHandler(element, i) {
|
||||
var currentLeft = null;
|
||||
var currentPageX = null;
|
||||
|
||||
function updateScrollLeft(deltaX) {
|
||||
var newLeft = currentLeft + (deltaX * i.railXRatio);
|
||||
var maxLeft = Math.max(0, i.scrollbarXRail.getBoundingClientRect().left) + (i.railXRatio * (i.railXWidth - i.scrollbarXWidth));
|
||||
|
||||
if (newLeft < 0) {
|
||||
i.scrollbarXLeft = 0;
|
||||
} else if (newLeft > maxLeft) {
|
||||
i.scrollbarXLeft = maxLeft;
|
||||
} else {
|
||||
i.scrollbarXLeft = newLeft;
|
||||
}
|
||||
|
||||
var scrollLeft = _.toInt(i.scrollbarXLeft * (i.contentWidth - i.containerWidth) / (i.containerWidth - (i.railXRatio * i.scrollbarXWidth))) - i.negativeScrollAdjustment;
|
||||
updateScroll(element, 'left', scrollLeft);
|
||||
}
|
||||
|
||||
var mouseMoveHandler = function (e) {
|
||||
updateScrollLeft(e.pageX - currentPageX);
|
||||
updateGeometry(element);
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
};
|
||||
|
||||
var mouseUpHandler = function () {
|
||||
_.stopScrolling(element, 'x');
|
||||
i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
};
|
||||
|
||||
i.event.bind(i.scrollbarX, 'mousedown', function (e) {
|
||||
currentPageX = e.pageX;
|
||||
currentLeft = _.toInt(dom.css(i.scrollbarX, 'left')) * i.railXRatio;
|
||||
_.startScrolling(element, 'x');
|
||||
|
||||
i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler);
|
||||
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
});
|
||||
}
|
||||
|
||||
function bindMouseScrollYHandler(element, i) {
|
||||
var currentTop = null;
|
||||
var currentPageY = null;
|
||||
|
||||
function updateScrollTop(deltaY) {
|
||||
var newTop = currentTop + (deltaY * i.railYRatio);
|
||||
var maxTop = Math.max(0, i.scrollbarYRail.getBoundingClientRect().top) + (i.railYRatio * (i.railYHeight - i.scrollbarYHeight));
|
||||
|
||||
if (newTop < 0) {
|
||||
i.scrollbarYTop = 0;
|
||||
} else if (newTop > maxTop) {
|
||||
i.scrollbarYTop = maxTop;
|
||||
} else {
|
||||
i.scrollbarYTop = newTop;
|
||||
}
|
||||
|
||||
var scrollTop = _.toInt(i.scrollbarYTop * (i.contentHeight - i.containerHeight) / (i.containerHeight - (i.railYRatio * i.scrollbarYHeight)));
|
||||
updateScroll(element, 'top', scrollTop);
|
||||
}
|
||||
|
||||
var mouseMoveHandler = function (e) {
|
||||
updateScrollTop(e.pageY - currentPageY);
|
||||
updateGeometry(element);
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
};
|
||||
|
||||
var mouseUpHandler = function () {
|
||||
_.stopScrolling(element, 'y');
|
||||
i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
};
|
||||
|
||||
i.event.bind(i.scrollbarY, 'mousedown', function (e) {
|
||||
currentPageY = e.pageY;
|
||||
currentTop = _.toInt(dom.css(i.scrollbarY, 'top')) * i.railYRatio;
|
||||
_.startScrolling(element, 'y');
|
||||
|
||||
i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler);
|
||||
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindMouseScrollXHandler(element, i);
|
||||
bindMouseScrollYHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../../lib/dom":3,"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],12:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var dom = require('../../lib/dom');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindKeyboardHandler(element, i) {
|
||||
var hovered = false;
|
||||
i.event.bind(element, 'mouseenter', function () {
|
||||
hovered = true;
|
||||
});
|
||||
i.event.bind(element, 'mouseleave', function () {
|
||||
hovered = false;
|
||||
});
|
||||
|
||||
var shouldPrevent = false;
|
||||
function shouldPreventDefault(deltaX, deltaY) {
|
||||
var scrollTop = element.scrollTop;
|
||||
if (deltaX === 0) {
|
||||
if (!i.scrollbarYActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
|
||||
var scrollLeft = element.scrollLeft;
|
||||
if (deltaY === 0) {
|
||||
if (!i.scrollbarXActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
i.event.bind(i.ownerDocument, 'keydown', function (e) {
|
||||
if ((e.isDefaultPrevented && e.isDefaultPrevented()) || e.defaultPrevented) {
|
||||
return;
|
||||
}
|
||||
|
||||
var focused = dom.matches(i.scrollbarX, ':focus') ||
|
||||
dom.matches(i.scrollbarY, ':focus');
|
||||
|
||||
if (!hovered && !focused) {
|
||||
return;
|
||||
}
|
||||
|
||||
var activeElement = document.activeElement ? document.activeElement : i.ownerDocument.activeElement;
|
||||
if (activeElement) {
|
||||
if (activeElement.tagName === 'IFRAME') {
|
||||
activeElement = activeElement.contentDocument.activeElement;
|
||||
} else {
|
||||
// go deeper if element is a webcomponent
|
||||
while (activeElement.shadowRoot) {
|
||||
activeElement = activeElement.shadowRoot.activeElement;
|
||||
}
|
||||
}
|
||||
if (_.isEditable(activeElement)) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
var deltaX = 0;
|
||||
var deltaY = 0;
|
||||
|
||||
switch (e.which) {
|
||||
case 37: // left
|
||||
if (e.metaKey) {
|
||||
deltaX = -i.contentWidth;
|
||||
} else if (e.altKey) {
|
||||
deltaX = -i.containerWidth;
|
||||
} else {
|
||||
deltaX = -30;
|
||||
}
|
||||
break;
|
||||
case 38: // up
|
||||
if (e.metaKey) {
|
||||
deltaY = i.contentHeight;
|
||||
} else if (e.altKey) {
|
||||
deltaY = i.containerHeight;
|
||||
} else {
|
||||
deltaY = 30;
|
||||
}
|
||||
break;
|
||||
case 39: // right
|
||||
if (e.metaKey) {
|
||||
deltaX = i.contentWidth;
|
||||
} else if (e.altKey) {
|
||||
deltaX = i.containerWidth;
|
||||
} else {
|
||||
deltaX = 30;
|
||||
}
|
||||
break;
|
||||
case 40: // down
|
||||
if (e.metaKey) {
|
||||
deltaY = -i.contentHeight;
|
||||
} else if (e.altKey) {
|
||||
deltaY = -i.containerHeight;
|
||||
} else {
|
||||
deltaY = -30;
|
||||
}
|
||||
break;
|
||||
case 33: // page up
|
||||
deltaY = 90;
|
||||
break;
|
||||
case 32: // space bar
|
||||
if (e.shiftKey) {
|
||||
deltaY = 90;
|
||||
} else {
|
||||
deltaY = -90;
|
||||
}
|
||||
break;
|
||||
case 34: // page down
|
||||
deltaY = -90;
|
||||
break;
|
||||
case 35: // end
|
||||
if (e.ctrlKey) {
|
||||
deltaY = -i.contentHeight;
|
||||
} else {
|
||||
deltaY = -i.containerHeight;
|
||||
}
|
||||
break;
|
||||
case 36: // home
|
||||
if (e.ctrlKey) {
|
||||
deltaY = element.scrollTop;
|
||||
} else {
|
||||
deltaY = i.containerHeight;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
updateScroll(element, 'top', element.scrollTop - deltaY);
|
||||
updateScroll(element, 'left', element.scrollLeft + deltaX);
|
||||
updateGeometry(element);
|
||||
|
||||
shouldPrevent = shouldPreventDefault(deltaX, deltaY);
|
||||
if (shouldPrevent) {
|
||||
e.preventDefault();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindKeyboardHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../../lib/dom":3,"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],13:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindMouseWheelHandler(element, i) {
|
||||
var shouldPrevent = false;
|
||||
|
||||
function shouldPreventDefault(deltaX, deltaY) {
|
||||
var scrollTop = element.scrollTop;
|
||||
if (deltaX === 0) {
|
||||
if (!i.scrollbarYActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
|
||||
var scrollLeft = element.scrollLeft;
|
||||
if (deltaY === 0) {
|
||||
if (!i.scrollbarXActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
function getDeltaFromEvent(e) {
|
||||
var deltaX = e.deltaX;
|
||||
var deltaY = -1 * e.deltaY;
|
||||
|
||||
if (typeof deltaX === "undefined" || typeof deltaY === "undefined") {
|
||||
// OS X Safari
|
||||
deltaX = -1 * e.wheelDeltaX / 6;
|
||||
deltaY = e.wheelDeltaY / 6;
|
||||
}
|
||||
|
||||
if (e.deltaMode && e.deltaMode === 1) {
|
||||
// Firefox in deltaMode 1: Line scrolling
|
||||
deltaX *= 10;
|
||||
deltaY *= 10;
|
||||
}
|
||||
|
||||
if (deltaX !== deltaX && deltaY !== deltaY/* NaN checks */) {
|
||||
// IE in some mouse drivers
|
||||
deltaX = 0;
|
||||
deltaY = e.wheelDelta;
|
||||
}
|
||||
|
||||
if (e.shiftKey) {
|
||||
// reverse axis with shift key
|
||||
return [-deltaY, -deltaX];
|
||||
}
|
||||
return [deltaX, deltaY];
|
||||
}
|
||||
|
||||
function shouldBeConsumedByChild(deltaX, deltaY) {
|
||||
var child = element.querySelector('textarea:hover, select[multiple]:hover, .ps-child:hover');
|
||||
if (child) {
|
||||
if (!window.getComputedStyle(child).overflow.match(/(scroll|auto)/)) {
|
||||
// if not scrollable
|
||||
return false;
|
||||
}
|
||||
|
||||
var maxScrollTop = child.scrollHeight - child.clientHeight;
|
||||
if (maxScrollTop > 0) {
|
||||
if (!(child.scrollTop === 0 && deltaY > 0) && !(child.scrollTop === maxScrollTop && deltaY < 0)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
var maxScrollLeft = child.scrollLeft - child.clientWidth;
|
||||
if (maxScrollLeft > 0) {
|
||||
if (!(child.scrollLeft === 0 && deltaX < 0) && !(child.scrollLeft === maxScrollLeft && deltaX > 0)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
function mousewheelHandler(e) {
|
||||
var delta = getDeltaFromEvent(e);
|
||||
|
||||
var deltaX = delta[0];
|
||||
var deltaY = delta[1];
|
||||
|
||||
if (shouldBeConsumedByChild(deltaX, deltaY)) {
|
||||
return;
|
||||
}
|
||||
|
||||
shouldPrevent = false;
|
||||
if (!i.settings.useBothWheelAxes) {
|
||||
// deltaX will only be used for horizontal scrolling and deltaY will
|
||||
// only be used for vertical scrolling - this is the default
|
||||
updateScroll(element, 'top', element.scrollTop - (deltaY * i.settings.wheelSpeed));
|
||||
updateScroll(element, 'left', element.scrollLeft + (deltaX * i.settings.wheelSpeed));
|
||||
} else if (i.scrollbarYActive && !i.scrollbarXActive) {
|
||||
// only vertical scrollbar is active and useBothWheelAxes option is
|
||||
// active, so let's scroll vertical bar using both mouse wheel axes
|
||||
if (deltaY) {
|
||||
updateScroll(element, 'top', element.scrollTop - (deltaY * i.settings.wheelSpeed));
|
||||
} else {
|
||||
updateScroll(element, 'top', element.scrollTop + (deltaX * i.settings.wheelSpeed));
|
||||
}
|
||||
shouldPrevent = true;
|
||||
} else if (i.scrollbarXActive && !i.scrollbarYActive) {
|
||||
// useBothWheelAxes and only horizontal bar is active, so use both
|
||||
// wheel axes for horizontal bar
|
||||
if (deltaX) {
|
||||
updateScroll(element, 'left', element.scrollLeft + (deltaX * i.settings.wheelSpeed));
|
||||
} else {
|
||||
updateScroll(element, 'left', element.scrollLeft - (deltaY * i.settings.wheelSpeed));
|
||||
}
|
||||
shouldPrevent = true;
|
||||
}
|
||||
|
||||
updateGeometry(element);
|
||||
|
||||
shouldPrevent = (shouldPrevent || shouldPreventDefault(deltaX, deltaY));
|
||||
if (shouldPrevent) {
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
}
|
||||
}
|
||||
|
||||
if (typeof window.onwheel !== "undefined") {
|
||||
i.event.bind(element, 'wheel', mousewheelHandler);
|
||||
} else if (typeof window.onmousewheel !== "undefined") {
|
||||
i.event.bind(element, 'mousewheel', mousewheelHandler);
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindMouseWheelHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../instances":18,"../update-geometry":19,"../update-scroll":20}],14:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
|
||||
function bindNativeScrollHandler(element, i) {
|
||||
i.event.bind(element, 'scroll', function () {
|
||||
updateGeometry(element);
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindNativeScrollHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../instances":18,"../update-geometry":19}],15:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindSelectionHandler(element, i) {
|
||||
function getRangeNode() {
|
||||
var selection = window.getSelection ? window.getSelection() :
|
||||
document.getSelection ? document.getSelection() : '';
|
||||
if (selection.toString().length === 0) {
|
||||
return null;
|
||||
} else {
|
||||
return selection.getRangeAt(0).commonAncestorContainer;
|
||||
}
|
||||
}
|
||||
|
||||
var scrollingLoop = null;
|
||||
var scrollDiff = {top: 0, left: 0};
|
||||
function startScrolling() {
|
||||
if (!scrollingLoop) {
|
||||
scrollingLoop = setInterval(function () {
|
||||
if (!instances.get(element)) {
|
||||
clearInterval(scrollingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
updateScroll(element, 'top', element.scrollTop + scrollDiff.top);
|
||||
updateScroll(element, 'left', element.scrollLeft + scrollDiff.left);
|
||||
updateGeometry(element);
|
||||
}, 50); // every .1 sec
|
||||
}
|
||||
}
|
||||
function stopScrolling() {
|
||||
if (scrollingLoop) {
|
||||
clearInterval(scrollingLoop);
|
||||
scrollingLoop = null;
|
||||
}
|
||||
_.stopScrolling(element);
|
||||
}
|
||||
|
||||
var isSelected = false;
|
||||
i.event.bind(i.ownerDocument, 'selectionchange', function () {
|
||||
if (element.contains(getRangeNode())) {
|
||||
isSelected = true;
|
||||
} else {
|
||||
isSelected = false;
|
||||
stopScrolling();
|
||||
}
|
||||
});
|
||||
i.event.bind(window, 'mouseup', function () {
|
||||
if (isSelected) {
|
||||
isSelected = false;
|
||||
stopScrolling();
|
||||
}
|
||||
});
|
||||
i.event.bind(window, 'keyup', function () {
|
||||
if (isSelected) {
|
||||
isSelected = false;
|
||||
stopScrolling();
|
||||
}
|
||||
});
|
||||
|
||||
i.event.bind(window, 'mousemove', function (e) {
|
||||
if (isSelected) {
|
||||
var mousePosition = {x: e.pageX, y: e.pageY};
|
||||
var containerGeometry = {
|
||||
left: element.offsetLeft,
|
||||
right: element.offsetLeft + element.offsetWidth,
|
||||
top: element.offsetTop,
|
||||
bottom: element.offsetTop + element.offsetHeight
|
||||
};
|
||||
|
||||
if (mousePosition.x < containerGeometry.left + 3) {
|
||||
scrollDiff.left = -5;
|
||||
_.startScrolling(element, 'x');
|
||||
} else if (mousePosition.x > containerGeometry.right - 3) {
|
||||
scrollDiff.left = 5;
|
||||
_.startScrolling(element, 'x');
|
||||
} else {
|
||||
scrollDiff.left = 0;
|
||||
}
|
||||
|
||||
if (mousePosition.y < containerGeometry.top + 3) {
|
||||
if (containerGeometry.top + 3 - mousePosition.y < 5) {
|
||||
scrollDiff.top = -5;
|
||||
} else {
|
||||
scrollDiff.top = -20;
|
||||
}
|
||||
_.startScrolling(element, 'y');
|
||||
} else if (mousePosition.y > containerGeometry.bottom - 3) {
|
||||
if (mousePosition.y - containerGeometry.bottom + 3 < 5) {
|
||||
scrollDiff.top = 5;
|
||||
} else {
|
||||
scrollDiff.top = 20;
|
||||
}
|
||||
_.startScrolling(element, 'y');
|
||||
} else {
|
||||
scrollDiff.top = 0;
|
||||
}
|
||||
|
||||
if (scrollDiff.top === 0 && scrollDiff.left === 0) {
|
||||
stopScrolling();
|
||||
} else {
|
||||
startScrolling();
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindSelectionHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],16:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindTouchHandler(element, i, supportsTouch, supportsIePointer) {
|
||||
function shouldPreventDefault(deltaX, deltaY) {
|
||||
var scrollTop = element.scrollTop;
|
||||
var scrollLeft = element.scrollLeft;
|
||||
var magnitudeX = Math.abs(deltaX);
|
||||
var magnitudeY = Math.abs(deltaY);
|
||||
|
||||
if (magnitudeY > magnitudeX) {
|
||||
// user is perhaps trying to swipe up/down the page
|
||||
|
||||
if (((deltaY < 0) && (scrollTop === i.contentHeight - i.containerHeight)) ||
|
||||
((deltaY > 0) && (scrollTop === 0))) {
|
||||
return !i.settings.swipePropagation;
|
||||
}
|
||||
} else if (magnitudeX > magnitudeY) {
|
||||
// user is perhaps trying to swipe left/right across the page
|
||||
|
||||
if (((deltaX < 0) && (scrollLeft === i.contentWidth - i.containerWidth)) ||
|
||||
((deltaX > 0) && (scrollLeft === 0))) {
|
||||
return !i.settings.swipePropagation;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function applyTouchMove(differenceX, differenceY) {
|
||||
updateScroll(element, 'top', element.scrollTop - differenceY);
|
||||
updateScroll(element, 'left', element.scrollLeft - differenceX);
|
||||
|
||||
updateGeometry(element);
|
||||
}
|
||||
|
||||
var startOffset = {};
|
||||
var startTime = 0;
|
||||
var speed = {};
|
||||
var easingLoop = null;
|
||||
var inGlobalTouch = false;
|
||||
var inLocalTouch = false;
|
||||
|
||||
function globalTouchStart() {
|
||||
inGlobalTouch = true;
|
||||
}
|
||||
function globalTouchEnd() {
|
||||
inGlobalTouch = false;
|
||||
}
|
||||
|
||||
function getTouch(e) {
|
||||
if (e.targetTouches) {
|
||||
return e.targetTouches[0];
|
||||
} else {
|
||||
// Maybe IE pointer
|
||||
return e;
|
||||
}
|
||||
}
|
||||
function shouldHandle(e) {
|
||||
if (e.targetTouches && e.targetTouches.length === 1) {
|
||||
return true;
|
||||
}
|
||||
if (e.pointerType && e.pointerType !== 'mouse' && e.pointerType !== e.MSPOINTER_TYPE_MOUSE) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function touchStart(e) {
|
||||
if (shouldHandle(e)) {
|
||||
inLocalTouch = true;
|
||||
|
||||
var touch = getTouch(e);
|
||||
|
||||
startOffset.pageX = touch.pageX;
|
||||
startOffset.pageY = touch.pageY;
|
||||
|
||||
startTime = (new Date()).getTime();
|
||||
|
||||
if (easingLoop !== null) {
|
||||
clearInterval(easingLoop);
|
||||
}
|
||||
|
||||
e.stopPropagation();
|
||||
}
|
||||
}
|
||||
function touchMove(e) {
|
||||
if (!inLocalTouch && i.settings.swipePropagation) {
|
||||
touchStart(e);
|
||||
}
|
||||
if (!inGlobalTouch && inLocalTouch && shouldHandle(e)) {
|
||||
var touch = getTouch(e);
|
||||
|
||||
var currentOffset = {pageX: touch.pageX, pageY: touch.pageY};
|
||||
|
||||
var differenceX = currentOffset.pageX - startOffset.pageX;
|
||||
var differenceY = currentOffset.pageY - startOffset.pageY;
|
||||
|
||||
applyTouchMove(differenceX, differenceY);
|
||||
startOffset = currentOffset;
|
||||
|
||||
var currentTime = (new Date()).getTime();
|
||||
|
||||
var timeGap = currentTime - startTime;
|
||||
if (timeGap > 0) {
|
||||
speed.x = differenceX / timeGap;
|
||||
speed.y = differenceY / timeGap;
|
||||
startTime = currentTime;
|
||||
}
|
||||
|
||||
if (shouldPreventDefault(differenceX, differenceY)) {
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
}
|
||||
}
|
||||
}
|
||||
function touchEnd() {
|
||||
if (!inGlobalTouch && inLocalTouch) {
|
||||
inLocalTouch = false;
|
||||
|
||||
clearInterval(easingLoop);
|
||||
easingLoop = setInterval(function () {
|
||||
if (!instances.get(element)) {
|
||||
clearInterval(easingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
if (!speed.x && !speed.y) {
|
||||
clearInterval(easingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
if (Math.abs(speed.x) < 0.01 && Math.abs(speed.y) < 0.01) {
|
||||
clearInterval(easingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
applyTouchMove(speed.x * 30, speed.y * 30);
|
||||
|
||||
speed.x *= 0.8;
|
||||
speed.y *= 0.8;
|
||||
}, 10);
|
||||
}
|
||||
}
|
||||
|
||||
if (supportsTouch) {
|
||||
i.event.bind(window, 'touchstart', globalTouchStart);
|
||||
i.event.bind(window, 'touchend', globalTouchEnd);
|
||||
i.event.bind(element, 'touchstart', touchStart);
|
||||
i.event.bind(element, 'touchmove', touchMove);
|
||||
i.event.bind(element, 'touchend', touchEnd);
|
||||
} else if (supportsIePointer) {
|
||||
if (window.PointerEvent) {
|
||||
i.event.bind(window, 'pointerdown', globalTouchStart);
|
||||
i.event.bind(window, 'pointerup', globalTouchEnd);
|
||||
i.event.bind(element, 'pointerdown', touchStart);
|
||||
i.event.bind(element, 'pointermove', touchMove);
|
||||
i.event.bind(element, 'pointerup', touchEnd);
|
||||
} else if (window.MSPointerEvent) {
|
||||
i.event.bind(window, 'MSPointerDown', globalTouchStart);
|
||||
i.event.bind(window, 'MSPointerUp', globalTouchEnd);
|
||||
i.event.bind(element, 'MSPointerDown', touchStart);
|
||||
i.event.bind(element, 'MSPointerMove', touchMove);
|
||||
i.event.bind(element, 'MSPointerUp', touchEnd);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
if (!_.env.supportsTouch && !_.env.supportsIePointer) {
|
||||
return;
|
||||
}
|
||||
|
||||
var i = instances.get(element);
|
||||
bindTouchHandler(element, i, _.env.supportsTouch, _.env.supportsIePointer);
|
||||
};
|
||||
|
||||
},{"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],17:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var cls = require('../lib/class');
|
||||
var instances = require('./instances');
|
||||
var updateGeometry = require('./update-geometry');
|
||||
|
||||
// Handlers
|
||||
var handlers = {
|
||||
'click-rail': require('./handler/click-rail'),
|
||||
'drag-scrollbar': require('./handler/drag-scrollbar'),
|
||||
'keyboard': require('./handler/keyboard'),
|
||||
'wheel': require('./handler/mouse-wheel'),
|
||||
'touch': require('./handler/touch'),
|
||||
'selection': require('./handler/selection')
|
||||
};
|
||||
var nativeScrollHandler = require('./handler/native-scroll');
|
||||
|
||||
module.exports = function (element, userSettings) {
|
||||
userSettings = typeof userSettings === 'object' ? userSettings : {};
|
||||
|
||||
cls.add(element, 'ps-container');
|
||||
|
||||
// Create a plugin instance.
|
||||
var i = instances.add(element);
|
||||
|
||||
i.settings = _.extend(i.settings, userSettings);
|
||||
cls.add(element, 'ps-theme-' + i.settings.theme);
|
||||
|
||||
i.settings.handlers.forEach(function (handlerName) {
|
||||
handlers[handlerName](element);
|
||||
});
|
||||
|
||||
nativeScrollHandler(element);
|
||||
|
||||
updateGeometry(element);
|
||||
};
|
||||
|
||||
},{"../lib/class":2,"../lib/helper":6,"./handler/click-rail":10,"./handler/drag-scrollbar":11,"./handler/keyboard":12,"./handler/mouse-wheel":13,"./handler/native-scroll":14,"./handler/selection":15,"./handler/touch":16,"./instances":18,"./update-geometry":19}],18:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var cls = require('../lib/class');
|
||||
var defaultSettings = require('./default-setting');
|
||||
var dom = require('../lib/dom');
|
||||
var EventManager = require('../lib/event-manager');
|
||||
var guid = require('../lib/guid');
|
||||
|
||||
var instances = {};
|
||||
|
||||
function Instance(element) {
|
||||
var i = this;
|
||||
|
||||
i.settings = _.clone(defaultSettings);
|
||||
i.containerWidth = null;
|
||||
i.containerHeight = null;
|
||||
i.contentWidth = null;
|
||||
i.contentHeight = null;
|
||||
|
||||
i.isRtl = dom.css(element, 'direction') === "rtl";
|
||||
i.isNegativeScroll = (function () {
|
||||
var originalScrollLeft = element.scrollLeft;
|
||||
var result = null;
|
||||
element.scrollLeft = -1;
|
||||
result = element.scrollLeft < 0;
|
||||
element.scrollLeft = originalScrollLeft;
|
||||
return result;
|
||||
})();
|
||||
i.negativeScrollAdjustment = i.isNegativeScroll ? element.scrollWidth - element.clientWidth : 0;
|
||||
i.event = new EventManager();
|
||||
i.ownerDocument = element.ownerDocument || document;
|
||||
|
||||
function focus() {
|
||||
cls.add(element, 'ps-focus');
|
||||
}
|
||||
|
||||
function blur() {
|
||||
cls.remove(element, 'ps-focus');
|
||||
}
|
||||
|
||||
i.scrollbarXRail = dom.appendTo(dom.e('div', 'ps-scrollbar-x-rail'), element);
|
||||
i.scrollbarX = dom.appendTo(dom.e('div', 'ps-scrollbar-x'), i.scrollbarXRail);
|
||||
i.scrollbarX.setAttribute('tabindex', 0);
|
||||
i.event.bind(i.scrollbarX, 'focus', focus);
|
||||
i.event.bind(i.scrollbarX, 'blur', blur);
|
||||
i.scrollbarXActive = null;
|
||||
i.scrollbarXWidth = null;
|
||||
i.scrollbarXLeft = null;
|
||||
i.scrollbarXBottom = _.toInt(dom.css(i.scrollbarXRail, 'bottom'));
|
||||
i.isScrollbarXUsingBottom = i.scrollbarXBottom === i.scrollbarXBottom; // !isNaN
|
||||
i.scrollbarXTop = i.isScrollbarXUsingBottom ? null : _.toInt(dom.css(i.scrollbarXRail, 'top'));
|
||||
i.railBorderXWidth = _.toInt(dom.css(i.scrollbarXRail, 'borderLeftWidth')) + _.toInt(dom.css(i.scrollbarXRail, 'borderRightWidth'));
|
||||
// Set rail to display:block to calculate margins
|
||||
dom.css(i.scrollbarXRail, 'display', 'block');
|
||||
i.railXMarginWidth = _.toInt(dom.css(i.scrollbarXRail, 'marginLeft')) + _.toInt(dom.css(i.scrollbarXRail, 'marginRight'));
|
||||
dom.css(i.scrollbarXRail, 'display', '');
|
||||
i.railXWidth = null;
|
||||
i.railXRatio = null;
|
||||
|
||||
i.scrollbarYRail = dom.appendTo(dom.e('div', 'ps-scrollbar-y-rail'), element);
|
||||
i.scrollbarY = dom.appendTo(dom.e('div', 'ps-scrollbar-y'), i.scrollbarYRail);
|
||||
i.scrollbarY.setAttribute('tabindex', 0);
|
||||
i.event.bind(i.scrollbarY, 'focus', focus);
|
||||
i.event.bind(i.scrollbarY, 'blur', blur);
|
||||
i.scrollbarYActive = null;
|
||||
i.scrollbarYHeight = null;
|
||||
i.scrollbarYTop = null;
|
||||
i.scrollbarYRight = _.toInt(dom.css(i.scrollbarYRail, 'right'));
|
||||
i.isScrollbarYUsingRight = i.scrollbarYRight === i.scrollbarYRight; // !isNaN
|
||||
i.scrollbarYLeft = i.isScrollbarYUsingRight ? null : _.toInt(dom.css(i.scrollbarYRail, 'left'));
|
||||
i.scrollbarYOuterWidth = i.isRtl ? _.outerWidth(i.scrollbarY) : null;
|
||||
i.railBorderYWidth = _.toInt(dom.css(i.scrollbarYRail, 'borderTopWidth')) + _.toInt(dom.css(i.scrollbarYRail, 'borderBottomWidth'));
|
||||
dom.css(i.scrollbarYRail, 'display', 'block');
|
||||
i.railYMarginHeight = _.toInt(dom.css(i.scrollbarYRail, 'marginTop')) + _.toInt(dom.css(i.scrollbarYRail, 'marginBottom'));
|
||||
dom.css(i.scrollbarYRail, 'display', '');
|
||||
i.railYHeight = null;
|
||||
i.railYRatio = null;
|
||||
}
|
||||
|
||||
function getId(element) {
|
||||
return element.getAttribute('data-ps-id');
|
||||
}
|
||||
|
||||
function setId(element, id) {
|
||||
element.setAttribute('data-ps-id', id);
|
||||
}
|
||||
|
||||
function removeId(element) {
|
||||
element.removeAttribute('data-ps-id');
|
||||
}
|
||||
|
||||
exports.add = function (element) {
|
||||
var newId = guid();
|
||||
setId(element, newId);
|
||||
instances[newId] = new Instance(element);
|
||||
return instances[newId];
|
||||
};
|
||||
|
||||
exports.remove = function (element) {
|
||||
delete instances[getId(element)];
|
||||
removeId(element);
|
||||
};
|
||||
|
||||
exports.get = function (element) {
|
||||
return instances[getId(element)];
|
||||
};
|
||||
|
||||
},{"../lib/class":2,"../lib/dom":3,"../lib/event-manager":4,"../lib/guid":5,"../lib/helper":6,"./default-setting":8}],19:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var cls = require('../lib/class');
|
||||
var dom = require('../lib/dom');
|
||||
var instances = require('./instances');
|
||||
var updateScroll = require('./update-scroll');
|
||||
|
||||
function getThumbSize(i, thumbSize) {
|
||||
if (i.settings.minScrollbarLength) {
|
||||
thumbSize = Math.max(thumbSize, i.settings.minScrollbarLength);
|
||||
}
|
||||
if (i.settings.maxScrollbarLength) {
|
||||
thumbSize = Math.min(thumbSize, i.settings.maxScrollbarLength);
|
||||
}
|
||||
return thumbSize;
|
||||
}
|
||||
|
||||
function updateCss(element, i) {
|
||||
var xRailOffset = {width: i.railXWidth};
|
||||
if (i.isRtl) {
|
||||
xRailOffset.left = i.negativeScrollAdjustment + element.scrollLeft + i.containerWidth - i.contentWidth;
|
||||
} else {
|
||||
xRailOffset.left = element.scrollLeft;
|
||||
}
|
||||
if (i.isScrollbarXUsingBottom) {
|
||||
xRailOffset.bottom = i.scrollbarXBottom - element.scrollTop;
|
||||
} else {
|
||||
xRailOffset.top = i.scrollbarXTop + element.scrollTop;
|
||||
}
|
||||
dom.css(i.scrollbarXRail, xRailOffset);
|
||||
|
||||
var yRailOffset = {top: element.scrollTop, height: i.railYHeight};
|
||||
if (i.isScrollbarYUsingRight) {
|
||||
if (i.isRtl) {
|
||||
yRailOffset.right = i.contentWidth - (i.negativeScrollAdjustment + element.scrollLeft) - i.scrollbarYRight - i.scrollbarYOuterWidth;
|
||||
} else {
|
||||
yRailOffset.right = i.scrollbarYRight - element.scrollLeft;
|
||||
}
|
||||
} else {
|
||||
if (i.isRtl) {
|
||||
yRailOffset.left = i.negativeScrollAdjustment + element.scrollLeft + i.containerWidth * 2 - i.contentWidth - i.scrollbarYLeft - i.scrollbarYOuterWidth;
|
||||
} else {
|
||||
yRailOffset.left = i.scrollbarYLeft + element.scrollLeft;
|
||||
}
|
||||
}
|
||||
dom.css(i.scrollbarYRail, yRailOffset);
|
||||
|
||||
dom.css(i.scrollbarX, {left: i.scrollbarXLeft, width: i.scrollbarXWidth - i.railBorderXWidth});
|
||||
dom.css(i.scrollbarY, {top: i.scrollbarYTop, height: i.scrollbarYHeight - i.railBorderYWidth});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
|
||||
i.containerWidth = element.clientWidth;
|
||||
i.containerHeight = element.clientHeight;
|
||||
i.contentWidth = element.scrollWidth;
|
||||
i.contentHeight = element.scrollHeight;
|
||||
|
||||
var existingRails;
|
||||
if (!element.contains(i.scrollbarXRail)) {
|
||||
existingRails = dom.queryChildren(element, '.ps-scrollbar-x-rail');
|
||||
if (existingRails.length > 0) {
|
||||
existingRails.forEach(function (rail) {
|
||||
dom.remove(rail);
|
||||
});
|
||||
}
|
||||
dom.appendTo(i.scrollbarXRail, element);
|
||||
}
|
||||
if (!element.contains(i.scrollbarYRail)) {
|
||||
existingRails = dom.queryChildren(element, '.ps-scrollbar-y-rail');
|
||||
if (existingRails.length > 0) {
|
||||
existingRails.forEach(function (rail) {
|
||||
dom.remove(rail);
|
||||
});
|
||||
}
|
||||
dom.appendTo(i.scrollbarYRail, element);
|
||||
}
|
||||
|
||||
if (!i.settings.suppressScrollX && i.containerWidth + i.settings.scrollXMarginOffset < i.contentWidth) {
|
||||
i.scrollbarXActive = true;
|
||||
i.railXWidth = i.containerWidth - i.railXMarginWidth;
|
||||
i.railXRatio = i.containerWidth / i.railXWidth;
|
||||
i.scrollbarXWidth = getThumbSize(i, _.toInt(i.railXWidth * i.containerWidth / i.contentWidth));
|
||||
i.scrollbarXLeft = _.toInt((i.negativeScrollAdjustment + element.scrollLeft) * (i.railXWidth - i.scrollbarXWidth) / (i.contentWidth - i.containerWidth));
|
||||
} else {
|
||||
i.scrollbarXActive = false;
|
||||
}
|
||||
|
||||
if (!i.settings.suppressScrollY && i.containerHeight + i.settings.scrollYMarginOffset < i.contentHeight) {
|
||||
i.scrollbarYActive = true;
|
||||
i.railYHeight = i.containerHeight - i.railYMarginHeight;
|
||||
i.railYRatio = i.containerHeight / i.railYHeight;
|
||||
i.scrollbarYHeight = getThumbSize(i, _.toInt(i.railYHeight * i.containerHeight / i.contentHeight));
|
||||
i.scrollbarYTop = _.toInt(element.scrollTop * (i.railYHeight - i.scrollbarYHeight) / (i.contentHeight - i.containerHeight));
|
||||
} else {
|
||||
i.scrollbarYActive = false;
|
||||
}
|
||||
|
||||
if (i.scrollbarXLeft >= i.railXWidth - i.scrollbarXWidth) {
|
||||
i.scrollbarXLeft = i.railXWidth - i.scrollbarXWidth;
|
||||
}
|
||||
if (i.scrollbarYTop >= i.railYHeight - i.scrollbarYHeight) {
|
||||
i.scrollbarYTop = i.railYHeight - i.scrollbarYHeight;
|
||||
}
|
||||
|
||||
updateCss(element, i);
|
||||
|
||||
if (i.scrollbarXActive) {
|
||||
cls.add(element, 'ps-active-x');
|
||||
} else {
|
||||
cls.remove(element, 'ps-active-x');
|
||||
i.scrollbarXWidth = 0;
|
||||
i.scrollbarXLeft = 0;
|
||||
updateScroll(element, 'left', 0);
|
||||
}
|
||||
if (i.scrollbarYActive) {
|
||||
cls.add(element, 'ps-active-y');
|
||||
} else {
|
||||
cls.remove(element, 'ps-active-y');
|
||||
i.scrollbarYHeight = 0;
|
||||
i.scrollbarYTop = 0;
|
||||
updateScroll(element, 'top', 0);
|
||||
}
|
||||
};
|
||||
|
||||
},{"../lib/class":2,"../lib/dom":3,"../lib/helper":6,"./instances":18,"./update-scroll":20}],20:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var instances = require('./instances');
|
||||
|
||||
var lastTop;
|
||||
var lastLeft;
|
||||
|
||||
var createDOMEvent = function (name) {
|
||||
var event = document.createEvent("Event");
|
||||
event.initEvent(name, true, true);
|
||||
return event;
|
||||
};
|
||||
|
||||
module.exports = function (element, axis, value) {
|
||||
if (typeof element === 'undefined') {
|
||||
throw 'You must provide an element to the update-scroll function';
|
||||
}
|
||||
|
||||
if (typeof axis === 'undefined') {
|
||||
throw 'You must provide an axis to the update-scroll function';
|
||||
}
|
||||
|
||||
if (typeof value === 'undefined') {
|
||||
throw 'You must provide a value to the update-scroll function';
|
||||
}
|
||||
|
||||
if (axis === 'top' && value <= 0) {
|
||||
element.scrollTop = value = 0; // don't allow negative scroll
|
||||
element.dispatchEvent(createDOMEvent('ps-y-reach-start'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value <= 0) {
|
||||
element.scrollLeft = value = 0; // don't allow negative scroll
|
||||
element.dispatchEvent(createDOMEvent('ps-x-reach-start'));
|
||||
}
|
||||
|
||||
var i = instances.get(element);
|
||||
|
||||
if (axis === 'top' && value >= i.contentHeight - i.containerHeight) {
|
||||
// don't allow scroll past container
|
||||
value = i.contentHeight - i.containerHeight;
|
||||
if (value - element.scrollTop <= 1) {
|
||||
// mitigates rounding errors on non-subpixel scroll values
|
||||
value = element.scrollTop;
|
||||
} else {
|
||||
element.scrollTop = value;
|
||||
}
|
||||
element.dispatchEvent(createDOMEvent('ps-y-reach-end'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value >= i.contentWidth - i.containerWidth) {
|
||||
// don't allow scroll past container
|
||||
value = i.contentWidth - i.containerWidth;
|
||||
if (value - element.scrollLeft <= 1) {
|
||||
// mitigates rounding errors on non-subpixel scroll values
|
||||
value = element.scrollLeft;
|
||||
} else {
|
||||
element.scrollLeft = value;
|
||||
}
|
||||
element.dispatchEvent(createDOMEvent('ps-x-reach-end'));
|
||||
}
|
||||
|
||||
if (!lastTop) {
|
||||
lastTop = element.scrollTop;
|
||||
}
|
||||
|
||||
if (!lastLeft) {
|
||||
lastLeft = element.scrollLeft;
|
||||
}
|
||||
|
||||
if (axis === 'top' && value < lastTop) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-up'));
|
||||
}
|
||||
|
||||
if (axis === 'top' && value > lastTop) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-down'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value < lastLeft) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-left'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value > lastLeft) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-right'));
|
||||
}
|
||||
|
||||
if (axis === 'top') {
|
||||
element.scrollTop = lastTop = value;
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-y'));
|
||||
}
|
||||
|
||||
if (axis === 'left') {
|
||||
element.scrollLeft = lastLeft = value;
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-x'));
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
},{"./instances":18}],21:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var dom = require('../lib/dom');
|
||||
var instances = require('./instances');
|
||||
var updateGeometry = require('./update-geometry');
|
||||
var updateScroll = require('./update-scroll');
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
|
||||
if (!i) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Recalcuate negative scrollLeft adjustment
|
||||
i.negativeScrollAdjustment = i.isNegativeScroll ? element.scrollWidth - element.clientWidth : 0;
|
||||
|
||||
// Recalculate rail margins
|
||||
dom.css(i.scrollbarXRail, 'display', 'block');
|
||||
dom.css(i.scrollbarYRail, 'display', 'block');
|
||||
i.railXMarginWidth = _.toInt(dom.css(i.scrollbarXRail, 'marginLeft')) + _.toInt(dom.css(i.scrollbarXRail, 'marginRight'));
|
||||
i.railYMarginHeight = _.toInt(dom.css(i.scrollbarYRail, 'marginTop')) + _.toInt(dom.css(i.scrollbarYRail, 'marginBottom'));
|
||||
|
||||
// Hide scrollbars not to affect scrollWidth and scrollHeight
|
||||
dom.css(i.scrollbarXRail, 'display', 'none');
|
||||
dom.css(i.scrollbarYRail, 'display', 'none');
|
||||
|
||||
updateGeometry(element);
|
||||
|
||||
// Update top/left scroll to trigger events
|
||||
updateScroll(element, 'top', element.scrollTop);
|
||||
updateScroll(element, 'left', element.scrollLeft);
|
||||
|
||||
dom.css(i.scrollbarXRail, 'display', '');
|
||||
dom.css(i.scrollbarYRail, 'display', '');
|
||||
};
|
||||
|
||||
},{"../lib/dom":3,"../lib/helper":6,"./instances":18,"./update-geometry":19,"./update-scroll":20}]},{},[1]);
|
||||
2
library/perfect-scrollbar/js/perfect-scrollbar.jquery.min.js
vendored
Normal file
2
library/perfect-scrollbar/js/perfect-scrollbar.jquery.min.js
vendored
Normal file
File diff suppressed because one or more lines are too long
1550
library/perfect-scrollbar/js/perfect-scrollbar.js
Normal file
1550
library/perfect-scrollbar/js/perfect-scrollbar.js
Normal file
|
|
@ -0,0 +1,1550 @@
|
|||
/* perfect-scrollbar v0.6.16 */
|
||||
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var ps = require('../main');
|
||||
|
||||
if (typeof define === 'function' && define.amd) {
|
||||
// AMD
|
||||
define(ps);
|
||||
} else {
|
||||
// Add to a global object.
|
||||
window.PerfectScrollbar = ps;
|
||||
if (typeof window.Ps === 'undefined') {
|
||||
window.Ps = ps;
|
||||
}
|
||||
}
|
||||
|
||||
},{"../main":7}],2:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
function oldAdd(element, className) {
|
||||
var classes = element.className.split(' ');
|
||||
if (classes.indexOf(className) < 0) {
|
||||
classes.push(className);
|
||||
}
|
||||
element.className = classes.join(' ');
|
||||
}
|
||||
|
||||
function oldRemove(element, className) {
|
||||
var classes = element.className.split(' ');
|
||||
var idx = classes.indexOf(className);
|
||||
if (idx >= 0) {
|
||||
classes.splice(idx, 1);
|
||||
}
|
||||
element.className = classes.join(' ');
|
||||
}
|
||||
|
||||
exports.add = function (element, className) {
|
||||
if (element.classList) {
|
||||
element.classList.add(className);
|
||||
} else {
|
||||
oldAdd(element, className);
|
||||
}
|
||||
};
|
||||
|
||||
exports.remove = function (element, className) {
|
||||
if (element.classList) {
|
||||
element.classList.remove(className);
|
||||
} else {
|
||||
oldRemove(element, className);
|
||||
}
|
||||
};
|
||||
|
||||
exports.list = function (element) {
|
||||
if (element.classList) {
|
||||
return Array.prototype.slice.apply(element.classList);
|
||||
} else {
|
||||
return element.className.split(' ');
|
||||
}
|
||||
};
|
||||
|
||||
},{}],3:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var DOM = {};
|
||||
|
||||
DOM.e = function (tagName, className) {
|
||||
var element = document.createElement(tagName);
|
||||
element.className = className;
|
||||
return element;
|
||||
};
|
||||
|
||||
DOM.appendTo = function (child, parent) {
|
||||
parent.appendChild(child);
|
||||
return child;
|
||||
};
|
||||
|
||||
function cssGet(element, styleName) {
|
||||
return window.getComputedStyle(element)[styleName];
|
||||
}
|
||||
|
||||
function cssSet(element, styleName, styleValue) {
|
||||
if (typeof styleValue === 'number') {
|
||||
styleValue = styleValue.toString() + 'px';
|
||||
}
|
||||
element.style[styleName] = styleValue;
|
||||
return element;
|
||||
}
|
||||
|
||||
function cssMultiSet(element, obj) {
|
||||
for (var key in obj) {
|
||||
var val = obj[key];
|
||||
if (typeof val === 'number') {
|
||||
val = val.toString() + 'px';
|
||||
}
|
||||
element.style[key] = val;
|
||||
}
|
||||
return element;
|
||||
}
|
||||
|
||||
DOM.css = function (element, styleNameOrObject, styleValue) {
|
||||
if (typeof styleNameOrObject === 'object') {
|
||||
// multiple set with object
|
||||
return cssMultiSet(element, styleNameOrObject);
|
||||
} else {
|
||||
if (typeof styleValue === 'undefined') {
|
||||
return cssGet(element, styleNameOrObject);
|
||||
} else {
|
||||
return cssSet(element, styleNameOrObject, styleValue);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
DOM.matches = function (element, query) {
|
||||
if (typeof element.matches !== 'undefined') {
|
||||
return element.matches(query);
|
||||
} else {
|
||||
if (typeof element.matchesSelector !== 'undefined') {
|
||||
return element.matchesSelector(query);
|
||||
} else if (typeof element.webkitMatchesSelector !== 'undefined') {
|
||||
return element.webkitMatchesSelector(query);
|
||||
} else if (typeof element.mozMatchesSelector !== 'undefined') {
|
||||
return element.mozMatchesSelector(query);
|
||||
} else if (typeof element.msMatchesSelector !== 'undefined') {
|
||||
return element.msMatchesSelector(query);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
DOM.remove = function (element) {
|
||||
if (typeof element.remove !== 'undefined') {
|
||||
element.remove();
|
||||
} else {
|
||||
if (element.parentNode) {
|
||||
element.parentNode.removeChild(element);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
DOM.queryChildren = function (element, selector) {
|
||||
return Array.prototype.filter.call(element.childNodes, function (child) {
|
||||
return DOM.matches(child, selector);
|
||||
});
|
||||
};
|
||||
|
||||
module.exports = DOM;
|
||||
|
||||
},{}],4:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var EventElement = function (element) {
|
||||
this.element = element;
|
||||
this.events = {};
|
||||
};
|
||||
|
||||
EventElement.prototype.bind = function (eventName, handler) {
|
||||
if (typeof this.events[eventName] === 'undefined') {
|
||||
this.events[eventName] = [];
|
||||
}
|
||||
this.events[eventName].push(handler);
|
||||
this.element.addEventListener(eventName, handler, false);
|
||||
};
|
||||
|
||||
EventElement.prototype.unbind = function (eventName, handler) {
|
||||
var isHandlerProvided = (typeof handler !== 'undefined');
|
||||
this.events[eventName] = this.events[eventName].filter(function (hdlr) {
|
||||
if (isHandlerProvided && hdlr !== handler) {
|
||||
return true;
|
||||
}
|
||||
this.element.removeEventListener(eventName, hdlr, false);
|
||||
return false;
|
||||
}, this);
|
||||
};
|
||||
|
||||
EventElement.prototype.unbindAll = function () {
|
||||
for (var name in this.events) {
|
||||
this.unbind(name);
|
||||
}
|
||||
};
|
||||
|
||||
var EventManager = function () {
|
||||
this.eventElements = [];
|
||||
};
|
||||
|
||||
EventManager.prototype.eventElement = function (element) {
|
||||
var ee = this.eventElements.filter(function (eventElement) {
|
||||
return eventElement.element === element;
|
||||
})[0];
|
||||
if (typeof ee === 'undefined') {
|
||||
ee = new EventElement(element);
|
||||
this.eventElements.push(ee);
|
||||
}
|
||||
return ee;
|
||||
};
|
||||
|
||||
EventManager.prototype.bind = function (element, eventName, handler) {
|
||||
this.eventElement(element).bind(eventName, handler);
|
||||
};
|
||||
|
||||
EventManager.prototype.unbind = function (element, eventName, handler) {
|
||||
this.eventElement(element).unbind(eventName, handler);
|
||||
};
|
||||
|
||||
EventManager.prototype.unbindAll = function () {
|
||||
for (var i = 0; i < this.eventElements.length; i++) {
|
||||
this.eventElements[i].unbindAll();
|
||||
}
|
||||
};
|
||||
|
||||
EventManager.prototype.once = function (element, eventName, handler) {
|
||||
var ee = this.eventElement(element);
|
||||
var onceHandler = function (e) {
|
||||
ee.unbind(eventName, onceHandler);
|
||||
handler(e);
|
||||
};
|
||||
ee.bind(eventName, onceHandler);
|
||||
};
|
||||
|
||||
module.exports = EventManager;
|
||||
|
||||
},{}],5:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
module.exports = (function () {
|
||||
function s4() {
|
||||
return Math.floor((1 + Math.random()) * 0x10000)
|
||||
.toString(16)
|
||||
.substring(1);
|
||||
}
|
||||
return function () {
|
||||
return s4() + s4() + '-' + s4() + '-' + s4() + '-' +
|
||||
s4() + '-' + s4() + s4() + s4();
|
||||
};
|
||||
})();
|
||||
|
||||
},{}],6:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var cls = require('./class');
|
||||
var dom = require('./dom');
|
||||
|
||||
var toInt = exports.toInt = function (x) {
|
||||
return parseInt(x, 10) || 0;
|
||||
};
|
||||
|
||||
var clone = exports.clone = function (obj) {
|
||||
if (!obj) {
|
||||
return null;
|
||||
} else if (obj.constructor === Array) {
|
||||
return obj.map(clone);
|
||||
} else if (typeof obj === 'object') {
|
||||
var result = {};
|
||||
for (var key in obj) {
|
||||
result[key] = clone(obj[key]);
|
||||
}
|
||||
return result;
|
||||
} else {
|
||||
return obj;
|
||||
}
|
||||
};
|
||||
|
||||
exports.extend = function (original, source) {
|
||||
var result = clone(original);
|
||||
for (var key in source) {
|
||||
result[key] = clone(source[key]);
|
||||
}
|
||||
return result;
|
||||
};
|
||||
|
||||
exports.isEditable = function (el) {
|
||||
return dom.matches(el, "input,[contenteditable]") ||
|
||||
dom.matches(el, "select,[contenteditable]") ||
|
||||
dom.matches(el, "textarea,[contenteditable]") ||
|
||||
dom.matches(el, "button,[contenteditable]");
|
||||
};
|
||||
|
||||
exports.removePsClasses = function (element) {
|
||||
var clsList = cls.list(element);
|
||||
for (var i = 0; i < clsList.length; i++) {
|
||||
var className = clsList[i];
|
||||
if (className.indexOf('ps-') === 0) {
|
||||
cls.remove(element, className);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
exports.outerWidth = function (element) {
|
||||
return toInt(dom.css(element, 'width')) +
|
||||
toInt(dom.css(element, 'paddingLeft')) +
|
||||
toInt(dom.css(element, 'paddingRight')) +
|
||||
toInt(dom.css(element, 'borderLeftWidth')) +
|
||||
toInt(dom.css(element, 'borderRightWidth'));
|
||||
};
|
||||
|
||||
exports.startScrolling = function (element, axis) {
|
||||
cls.add(element, 'ps-in-scrolling');
|
||||
if (typeof axis !== 'undefined') {
|
||||
cls.add(element, 'ps-' + axis);
|
||||
} else {
|
||||
cls.add(element, 'ps-x');
|
||||
cls.add(element, 'ps-y');
|
||||
}
|
||||
};
|
||||
|
||||
exports.stopScrolling = function (element, axis) {
|
||||
cls.remove(element, 'ps-in-scrolling');
|
||||
if (typeof axis !== 'undefined') {
|
||||
cls.remove(element, 'ps-' + axis);
|
||||
} else {
|
||||
cls.remove(element, 'ps-x');
|
||||
cls.remove(element, 'ps-y');
|
||||
}
|
||||
};
|
||||
|
||||
exports.env = {
|
||||
isWebKit: 'WebkitAppearance' in document.documentElement.style,
|
||||
supportsTouch: (('ontouchstart' in window) || window.DocumentTouch && document instanceof window.DocumentTouch),
|
||||
supportsIePointer: window.navigator.msMaxTouchPoints !== null
|
||||
};
|
||||
|
||||
},{"./class":2,"./dom":3}],7:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var destroy = require('./plugin/destroy');
|
||||
var initialize = require('./plugin/initialize');
|
||||
var update = require('./plugin/update');
|
||||
|
||||
module.exports = {
|
||||
initialize: initialize,
|
||||
update: update,
|
||||
destroy: destroy
|
||||
};
|
||||
|
||||
},{"./plugin/destroy":9,"./plugin/initialize":17,"./plugin/update":21}],8:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
module.exports = {
|
||||
handlers: ['click-rail', 'drag-scrollbar', 'keyboard', 'wheel', 'touch'],
|
||||
maxScrollbarLength: null,
|
||||
minScrollbarLength: null,
|
||||
scrollXMarginOffset: 0,
|
||||
scrollYMarginOffset: 0,
|
||||
suppressScrollX: false,
|
||||
suppressScrollY: false,
|
||||
swipePropagation: true,
|
||||
useBothWheelAxes: false,
|
||||
wheelPropagation: false,
|
||||
wheelSpeed: 1,
|
||||
theme: 'default'
|
||||
};
|
||||
|
||||
},{}],9:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var dom = require('../lib/dom');
|
||||
var instances = require('./instances');
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
|
||||
if (!i) {
|
||||
return;
|
||||
}
|
||||
|
||||
i.event.unbindAll();
|
||||
dom.remove(i.scrollbarX);
|
||||
dom.remove(i.scrollbarY);
|
||||
dom.remove(i.scrollbarXRail);
|
||||
dom.remove(i.scrollbarYRail);
|
||||
_.removePsClasses(element);
|
||||
|
||||
instances.remove(element);
|
||||
};
|
||||
|
||||
},{"../lib/dom":3,"../lib/helper":6,"./instances":18}],10:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindClickRailHandler(element, i) {
|
||||
function pageOffset(el) {
|
||||
return el.getBoundingClientRect();
|
||||
}
|
||||
var stopPropagation = function (e) { e.stopPropagation(); };
|
||||
|
||||
i.event.bind(i.scrollbarY, 'click', stopPropagation);
|
||||
i.event.bind(i.scrollbarYRail, 'click', function (e) {
|
||||
var positionTop = e.pageY - window.pageYOffset - pageOffset(i.scrollbarYRail).top;
|
||||
var direction = positionTop > i.scrollbarYTop ? 1 : -1;
|
||||
|
||||
updateScroll(element, 'top', element.scrollTop + direction * i.containerHeight);
|
||||
updateGeometry(element);
|
||||
|
||||
e.stopPropagation();
|
||||
});
|
||||
|
||||
i.event.bind(i.scrollbarX, 'click', stopPropagation);
|
||||
i.event.bind(i.scrollbarXRail, 'click', function (e) {
|
||||
var positionLeft = e.pageX - window.pageXOffset - pageOffset(i.scrollbarXRail).left;
|
||||
var direction = positionLeft > i.scrollbarXLeft ? 1 : -1;
|
||||
|
||||
updateScroll(element, 'left', element.scrollLeft + direction * i.containerWidth);
|
||||
updateGeometry(element);
|
||||
|
||||
e.stopPropagation();
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindClickRailHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../instances":18,"../update-geometry":19,"../update-scroll":20}],11:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var dom = require('../../lib/dom');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindMouseScrollXHandler(element, i) {
|
||||
var currentLeft = null;
|
||||
var currentPageX = null;
|
||||
|
||||
function updateScrollLeft(deltaX) {
|
||||
var newLeft = currentLeft + (deltaX * i.railXRatio);
|
||||
var maxLeft = Math.max(0, i.scrollbarXRail.getBoundingClientRect().left) + (i.railXRatio * (i.railXWidth - i.scrollbarXWidth));
|
||||
|
||||
if (newLeft < 0) {
|
||||
i.scrollbarXLeft = 0;
|
||||
} else if (newLeft > maxLeft) {
|
||||
i.scrollbarXLeft = maxLeft;
|
||||
} else {
|
||||
i.scrollbarXLeft = newLeft;
|
||||
}
|
||||
|
||||
var scrollLeft = _.toInt(i.scrollbarXLeft * (i.contentWidth - i.containerWidth) / (i.containerWidth - (i.railXRatio * i.scrollbarXWidth))) - i.negativeScrollAdjustment;
|
||||
updateScroll(element, 'left', scrollLeft);
|
||||
}
|
||||
|
||||
var mouseMoveHandler = function (e) {
|
||||
updateScrollLeft(e.pageX - currentPageX);
|
||||
updateGeometry(element);
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
};
|
||||
|
||||
var mouseUpHandler = function () {
|
||||
_.stopScrolling(element, 'x');
|
||||
i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
};
|
||||
|
||||
i.event.bind(i.scrollbarX, 'mousedown', function (e) {
|
||||
currentPageX = e.pageX;
|
||||
currentLeft = _.toInt(dom.css(i.scrollbarX, 'left')) * i.railXRatio;
|
||||
_.startScrolling(element, 'x');
|
||||
|
||||
i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler);
|
||||
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
});
|
||||
}
|
||||
|
||||
function bindMouseScrollYHandler(element, i) {
|
||||
var currentTop = null;
|
||||
var currentPageY = null;
|
||||
|
||||
function updateScrollTop(deltaY) {
|
||||
var newTop = currentTop + (deltaY * i.railYRatio);
|
||||
var maxTop = Math.max(0, i.scrollbarYRail.getBoundingClientRect().top) + (i.railYRatio * (i.railYHeight - i.scrollbarYHeight));
|
||||
|
||||
if (newTop < 0) {
|
||||
i.scrollbarYTop = 0;
|
||||
} else if (newTop > maxTop) {
|
||||
i.scrollbarYTop = maxTop;
|
||||
} else {
|
||||
i.scrollbarYTop = newTop;
|
||||
}
|
||||
|
||||
var scrollTop = _.toInt(i.scrollbarYTop * (i.contentHeight - i.containerHeight) / (i.containerHeight - (i.railYRatio * i.scrollbarYHeight)));
|
||||
updateScroll(element, 'top', scrollTop);
|
||||
}
|
||||
|
||||
var mouseMoveHandler = function (e) {
|
||||
updateScrollTop(e.pageY - currentPageY);
|
||||
updateGeometry(element);
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
};
|
||||
|
||||
var mouseUpHandler = function () {
|
||||
_.stopScrolling(element, 'y');
|
||||
i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
};
|
||||
|
||||
i.event.bind(i.scrollbarY, 'mousedown', function (e) {
|
||||
currentPageY = e.pageY;
|
||||
currentTop = _.toInt(dom.css(i.scrollbarY, 'top')) * i.railYRatio;
|
||||
_.startScrolling(element, 'y');
|
||||
|
||||
i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler);
|
||||
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindMouseScrollXHandler(element, i);
|
||||
bindMouseScrollYHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../../lib/dom":3,"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],12:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var dom = require('../../lib/dom');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindKeyboardHandler(element, i) {
|
||||
var hovered = false;
|
||||
i.event.bind(element, 'mouseenter', function () {
|
||||
hovered = true;
|
||||
});
|
||||
i.event.bind(element, 'mouseleave', function () {
|
||||
hovered = false;
|
||||
});
|
||||
|
||||
var shouldPrevent = false;
|
||||
function shouldPreventDefault(deltaX, deltaY) {
|
||||
var scrollTop = element.scrollTop;
|
||||
if (deltaX === 0) {
|
||||
if (!i.scrollbarYActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
|
||||
var scrollLeft = element.scrollLeft;
|
||||
if (deltaY === 0) {
|
||||
if (!i.scrollbarXActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
i.event.bind(i.ownerDocument, 'keydown', function (e) {
|
||||
if ((e.isDefaultPrevented && e.isDefaultPrevented()) || e.defaultPrevented) {
|
||||
return;
|
||||
}
|
||||
|
||||
var focused = dom.matches(i.scrollbarX, ':focus') ||
|
||||
dom.matches(i.scrollbarY, ':focus');
|
||||
|
||||
if (!hovered && !focused) {
|
||||
return;
|
||||
}
|
||||
|
||||
var activeElement = document.activeElement ? document.activeElement : i.ownerDocument.activeElement;
|
||||
if (activeElement) {
|
||||
if (activeElement.tagName === 'IFRAME') {
|
||||
activeElement = activeElement.contentDocument.activeElement;
|
||||
} else {
|
||||
// go deeper if element is a webcomponent
|
||||
while (activeElement.shadowRoot) {
|
||||
activeElement = activeElement.shadowRoot.activeElement;
|
||||
}
|
||||
}
|
||||
if (_.isEditable(activeElement)) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
var deltaX = 0;
|
||||
var deltaY = 0;
|
||||
|
||||
switch (e.which) {
|
||||
case 37: // left
|
||||
if (e.metaKey) {
|
||||
deltaX = -i.contentWidth;
|
||||
} else if (e.altKey) {
|
||||
deltaX = -i.containerWidth;
|
||||
} else {
|
||||
deltaX = -30;
|
||||
}
|
||||
break;
|
||||
case 38: // up
|
||||
if (e.metaKey) {
|
||||
deltaY = i.contentHeight;
|
||||
} else if (e.altKey) {
|
||||
deltaY = i.containerHeight;
|
||||
} else {
|
||||
deltaY = 30;
|
||||
}
|
||||
break;
|
||||
case 39: // right
|
||||
if (e.metaKey) {
|
||||
deltaX = i.contentWidth;
|
||||
} else if (e.altKey) {
|
||||
deltaX = i.containerWidth;
|
||||
} else {
|
||||
deltaX = 30;
|
||||
}
|
||||
break;
|
||||
case 40: // down
|
||||
if (e.metaKey) {
|
||||
deltaY = -i.contentHeight;
|
||||
} else if (e.altKey) {
|
||||
deltaY = -i.containerHeight;
|
||||
} else {
|
||||
deltaY = -30;
|
||||
}
|
||||
break;
|
||||
case 33: // page up
|
||||
deltaY = 90;
|
||||
break;
|
||||
case 32: // space bar
|
||||
if (e.shiftKey) {
|
||||
deltaY = 90;
|
||||
} else {
|
||||
deltaY = -90;
|
||||
}
|
||||
break;
|
||||
case 34: // page down
|
||||
deltaY = -90;
|
||||
break;
|
||||
case 35: // end
|
||||
if (e.ctrlKey) {
|
||||
deltaY = -i.contentHeight;
|
||||
} else {
|
||||
deltaY = -i.containerHeight;
|
||||
}
|
||||
break;
|
||||
case 36: // home
|
||||
if (e.ctrlKey) {
|
||||
deltaY = element.scrollTop;
|
||||
} else {
|
||||
deltaY = i.containerHeight;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
updateScroll(element, 'top', element.scrollTop - deltaY);
|
||||
updateScroll(element, 'left', element.scrollLeft + deltaX);
|
||||
updateGeometry(element);
|
||||
|
||||
shouldPrevent = shouldPreventDefault(deltaX, deltaY);
|
||||
if (shouldPrevent) {
|
||||
e.preventDefault();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindKeyboardHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../../lib/dom":3,"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],13:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindMouseWheelHandler(element, i) {
|
||||
var shouldPrevent = false;
|
||||
|
||||
function shouldPreventDefault(deltaX, deltaY) {
|
||||
var scrollTop = element.scrollTop;
|
||||
if (deltaX === 0) {
|
||||
if (!i.scrollbarYActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
|
||||
var scrollLeft = element.scrollLeft;
|
||||
if (deltaY === 0) {
|
||||
if (!i.scrollbarXActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
function getDeltaFromEvent(e) {
|
||||
var deltaX = e.deltaX;
|
||||
var deltaY = -1 * e.deltaY;
|
||||
|
||||
if (typeof deltaX === "undefined" || typeof deltaY === "undefined") {
|
||||
// OS X Safari
|
||||
deltaX = -1 * e.wheelDeltaX / 6;
|
||||
deltaY = e.wheelDeltaY / 6;
|
||||
}
|
||||
|
||||
if (e.deltaMode && e.deltaMode === 1) {
|
||||
// Firefox in deltaMode 1: Line scrolling
|
||||
deltaX *= 10;
|
||||
deltaY *= 10;
|
||||
}
|
||||
|
||||
if (deltaX !== deltaX && deltaY !== deltaY/* NaN checks */) {
|
||||
// IE in some mouse drivers
|
||||
deltaX = 0;
|
||||
deltaY = e.wheelDelta;
|
||||
}
|
||||
|
||||
if (e.shiftKey) {
|
||||
// reverse axis with shift key
|
||||
return [-deltaY, -deltaX];
|
||||
}
|
||||
return [deltaX, deltaY];
|
||||
}
|
||||
|
||||
function shouldBeConsumedByChild(deltaX, deltaY) {
|
||||
var child = element.querySelector('textarea:hover, select[multiple]:hover, .ps-child:hover');
|
||||
if (child) {
|
||||
if (!window.getComputedStyle(child).overflow.match(/(scroll|auto)/)) {
|
||||
// if not scrollable
|
||||
return false;
|
||||
}
|
||||
|
||||
var maxScrollTop = child.scrollHeight - child.clientHeight;
|
||||
if (maxScrollTop > 0) {
|
||||
if (!(child.scrollTop === 0 && deltaY > 0) && !(child.scrollTop === maxScrollTop && deltaY < 0)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
var maxScrollLeft = child.scrollLeft - child.clientWidth;
|
||||
if (maxScrollLeft > 0) {
|
||||
if (!(child.scrollLeft === 0 && deltaX < 0) && !(child.scrollLeft === maxScrollLeft && deltaX > 0)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
function mousewheelHandler(e) {
|
||||
var delta = getDeltaFromEvent(e);
|
||||
|
||||
var deltaX = delta[0];
|
||||
var deltaY = delta[1];
|
||||
|
||||
if (shouldBeConsumedByChild(deltaX, deltaY)) {
|
||||
return;
|
||||
}
|
||||
|
||||
shouldPrevent = false;
|
||||
if (!i.settings.useBothWheelAxes) {
|
||||
// deltaX will only be used for horizontal scrolling and deltaY will
|
||||
// only be used for vertical scrolling - this is the default
|
||||
updateScroll(element, 'top', element.scrollTop - (deltaY * i.settings.wheelSpeed));
|
||||
updateScroll(element, 'left', element.scrollLeft + (deltaX * i.settings.wheelSpeed));
|
||||
} else if (i.scrollbarYActive && !i.scrollbarXActive) {
|
||||
// only vertical scrollbar is active and useBothWheelAxes option is
|
||||
// active, so let's scroll vertical bar using both mouse wheel axes
|
||||
if (deltaY) {
|
||||
updateScroll(element, 'top', element.scrollTop - (deltaY * i.settings.wheelSpeed));
|
||||
} else {
|
||||
updateScroll(element, 'top', element.scrollTop + (deltaX * i.settings.wheelSpeed));
|
||||
}
|
||||
shouldPrevent = true;
|
||||
} else if (i.scrollbarXActive && !i.scrollbarYActive) {
|
||||
// useBothWheelAxes and only horizontal bar is active, so use both
|
||||
// wheel axes for horizontal bar
|
||||
if (deltaX) {
|
||||
updateScroll(element, 'left', element.scrollLeft + (deltaX * i.settings.wheelSpeed));
|
||||
} else {
|
||||
updateScroll(element, 'left', element.scrollLeft - (deltaY * i.settings.wheelSpeed));
|
||||
}
|
||||
shouldPrevent = true;
|
||||
}
|
||||
|
||||
updateGeometry(element);
|
||||
|
||||
shouldPrevent = (shouldPrevent || shouldPreventDefault(deltaX, deltaY));
|
||||
if (shouldPrevent) {
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
}
|
||||
}
|
||||
|
||||
if (typeof window.onwheel !== "undefined") {
|
||||
i.event.bind(element, 'wheel', mousewheelHandler);
|
||||
} else if (typeof window.onmousewheel !== "undefined") {
|
||||
i.event.bind(element, 'mousewheel', mousewheelHandler);
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindMouseWheelHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../instances":18,"../update-geometry":19,"../update-scroll":20}],14:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
|
||||
function bindNativeScrollHandler(element, i) {
|
||||
i.event.bind(element, 'scroll', function () {
|
||||
updateGeometry(element);
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindNativeScrollHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../instances":18,"../update-geometry":19}],15:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindSelectionHandler(element, i) {
|
||||
function getRangeNode() {
|
||||
var selection = window.getSelection ? window.getSelection() :
|
||||
document.getSelection ? document.getSelection() : '';
|
||||
if (selection.toString().length === 0) {
|
||||
return null;
|
||||
} else {
|
||||
return selection.getRangeAt(0).commonAncestorContainer;
|
||||
}
|
||||
}
|
||||
|
||||
var scrollingLoop = null;
|
||||
var scrollDiff = {top: 0, left: 0};
|
||||
function startScrolling() {
|
||||
if (!scrollingLoop) {
|
||||
scrollingLoop = setInterval(function () {
|
||||
if (!instances.get(element)) {
|
||||
clearInterval(scrollingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
updateScroll(element, 'top', element.scrollTop + scrollDiff.top);
|
||||
updateScroll(element, 'left', element.scrollLeft + scrollDiff.left);
|
||||
updateGeometry(element);
|
||||
}, 50); // every .1 sec
|
||||
}
|
||||
}
|
||||
function stopScrolling() {
|
||||
if (scrollingLoop) {
|
||||
clearInterval(scrollingLoop);
|
||||
scrollingLoop = null;
|
||||
}
|
||||
_.stopScrolling(element);
|
||||
}
|
||||
|
||||
var isSelected = false;
|
||||
i.event.bind(i.ownerDocument, 'selectionchange', function () {
|
||||
if (element.contains(getRangeNode())) {
|
||||
isSelected = true;
|
||||
} else {
|
||||
isSelected = false;
|
||||
stopScrolling();
|
||||
}
|
||||
});
|
||||
i.event.bind(window, 'mouseup', function () {
|
||||
if (isSelected) {
|
||||
isSelected = false;
|
||||
stopScrolling();
|
||||
}
|
||||
});
|
||||
i.event.bind(window, 'keyup', function () {
|
||||
if (isSelected) {
|
||||
isSelected = false;
|
||||
stopScrolling();
|
||||
}
|
||||
});
|
||||
|
||||
i.event.bind(window, 'mousemove', function (e) {
|
||||
if (isSelected) {
|
||||
var mousePosition = {x: e.pageX, y: e.pageY};
|
||||
var containerGeometry = {
|
||||
left: element.offsetLeft,
|
||||
right: element.offsetLeft + element.offsetWidth,
|
||||
top: element.offsetTop,
|
||||
bottom: element.offsetTop + element.offsetHeight
|
||||
};
|
||||
|
||||
if (mousePosition.x < containerGeometry.left + 3) {
|
||||
scrollDiff.left = -5;
|
||||
_.startScrolling(element, 'x');
|
||||
} else if (mousePosition.x > containerGeometry.right - 3) {
|
||||
scrollDiff.left = 5;
|
||||
_.startScrolling(element, 'x');
|
||||
} else {
|
||||
scrollDiff.left = 0;
|
||||
}
|
||||
|
||||
if (mousePosition.y < containerGeometry.top + 3) {
|
||||
if (containerGeometry.top + 3 - mousePosition.y < 5) {
|
||||
scrollDiff.top = -5;
|
||||
} else {
|
||||
scrollDiff.top = -20;
|
||||
}
|
||||
_.startScrolling(element, 'y');
|
||||
} else if (mousePosition.y > containerGeometry.bottom - 3) {
|
||||
if (mousePosition.y - containerGeometry.bottom + 3 < 5) {
|
||||
scrollDiff.top = 5;
|
||||
} else {
|
||||
scrollDiff.top = 20;
|
||||
}
|
||||
_.startScrolling(element, 'y');
|
||||
} else {
|
||||
scrollDiff.top = 0;
|
||||
}
|
||||
|
||||
if (scrollDiff.top === 0 && scrollDiff.left === 0) {
|
||||
stopScrolling();
|
||||
} else {
|
||||
startScrolling();
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindSelectionHandler(element, i);
|
||||
};
|
||||
|
||||
},{"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],16:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindTouchHandler(element, i, supportsTouch, supportsIePointer) {
|
||||
function shouldPreventDefault(deltaX, deltaY) {
|
||||
var scrollTop = element.scrollTop;
|
||||
var scrollLeft = element.scrollLeft;
|
||||
var magnitudeX = Math.abs(deltaX);
|
||||
var magnitudeY = Math.abs(deltaY);
|
||||
|
||||
if (magnitudeY > magnitudeX) {
|
||||
// user is perhaps trying to swipe up/down the page
|
||||
|
||||
if (((deltaY < 0) && (scrollTop === i.contentHeight - i.containerHeight)) ||
|
||||
((deltaY > 0) && (scrollTop === 0))) {
|
||||
return !i.settings.swipePropagation;
|
||||
}
|
||||
} else if (magnitudeX > magnitudeY) {
|
||||
// user is perhaps trying to swipe left/right across the page
|
||||
|
||||
if (((deltaX < 0) && (scrollLeft === i.contentWidth - i.containerWidth)) ||
|
||||
((deltaX > 0) && (scrollLeft === 0))) {
|
||||
return !i.settings.swipePropagation;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function applyTouchMove(differenceX, differenceY) {
|
||||
updateScroll(element, 'top', element.scrollTop - differenceY);
|
||||
updateScroll(element, 'left', element.scrollLeft - differenceX);
|
||||
|
||||
updateGeometry(element);
|
||||
}
|
||||
|
||||
var startOffset = {};
|
||||
var startTime = 0;
|
||||
var speed = {};
|
||||
var easingLoop = null;
|
||||
var inGlobalTouch = false;
|
||||
var inLocalTouch = false;
|
||||
|
||||
function globalTouchStart() {
|
||||
inGlobalTouch = true;
|
||||
}
|
||||
function globalTouchEnd() {
|
||||
inGlobalTouch = false;
|
||||
}
|
||||
|
||||
function getTouch(e) {
|
||||
if (e.targetTouches) {
|
||||
return e.targetTouches[0];
|
||||
} else {
|
||||
// Maybe IE pointer
|
||||
return e;
|
||||
}
|
||||
}
|
||||
function shouldHandle(e) {
|
||||
if (e.targetTouches && e.targetTouches.length === 1) {
|
||||
return true;
|
||||
}
|
||||
if (e.pointerType && e.pointerType !== 'mouse' && e.pointerType !== e.MSPOINTER_TYPE_MOUSE) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function touchStart(e) {
|
||||
if (shouldHandle(e)) {
|
||||
inLocalTouch = true;
|
||||
|
||||
var touch = getTouch(e);
|
||||
|
||||
startOffset.pageX = touch.pageX;
|
||||
startOffset.pageY = touch.pageY;
|
||||
|
||||
startTime = (new Date()).getTime();
|
||||
|
||||
if (easingLoop !== null) {
|
||||
clearInterval(easingLoop);
|
||||
}
|
||||
|
||||
e.stopPropagation();
|
||||
}
|
||||
}
|
||||
function touchMove(e) {
|
||||
if (!inLocalTouch && i.settings.swipePropagation) {
|
||||
touchStart(e);
|
||||
}
|
||||
if (!inGlobalTouch && inLocalTouch && shouldHandle(e)) {
|
||||
var touch = getTouch(e);
|
||||
|
||||
var currentOffset = {pageX: touch.pageX, pageY: touch.pageY};
|
||||
|
||||
var differenceX = currentOffset.pageX - startOffset.pageX;
|
||||
var differenceY = currentOffset.pageY - startOffset.pageY;
|
||||
|
||||
applyTouchMove(differenceX, differenceY);
|
||||
startOffset = currentOffset;
|
||||
|
||||
var currentTime = (new Date()).getTime();
|
||||
|
||||
var timeGap = currentTime - startTime;
|
||||
if (timeGap > 0) {
|
||||
speed.x = differenceX / timeGap;
|
||||
speed.y = differenceY / timeGap;
|
||||
startTime = currentTime;
|
||||
}
|
||||
|
||||
if (shouldPreventDefault(differenceX, differenceY)) {
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
}
|
||||
}
|
||||
}
|
||||
function touchEnd() {
|
||||
if (!inGlobalTouch && inLocalTouch) {
|
||||
inLocalTouch = false;
|
||||
|
||||
clearInterval(easingLoop);
|
||||
easingLoop = setInterval(function () {
|
||||
if (!instances.get(element)) {
|
||||
clearInterval(easingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
if (!speed.x && !speed.y) {
|
||||
clearInterval(easingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
if (Math.abs(speed.x) < 0.01 && Math.abs(speed.y) < 0.01) {
|
||||
clearInterval(easingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
applyTouchMove(speed.x * 30, speed.y * 30);
|
||||
|
||||
speed.x *= 0.8;
|
||||
speed.y *= 0.8;
|
||||
}, 10);
|
||||
}
|
||||
}
|
||||
|
||||
if (supportsTouch) {
|
||||
i.event.bind(window, 'touchstart', globalTouchStart);
|
||||
i.event.bind(window, 'touchend', globalTouchEnd);
|
||||
i.event.bind(element, 'touchstart', touchStart);
|
||||
i.event.bind(element, 'touchmove', touchMove);
|
||||
i.event.bind(element, 'touchend', touchEnd);
|
||||
} else if (supportsIePointer) {
|
||||
if (window.PointerEvent) {
|
||||
i.event.bind(window, 'pointerdown', globalTouchStart);
|
||||
i.event.bind(window, 'pointerup', globalTouchEnd);
|
||||
i.event.bind(element, 'pointerdown', touchStart);
|
||||
i.event.bind(element, 'pointermove', touchMove);
|
||||
i.event.bind(element, 'pointerup', touchEnd);
|
||||
} else if (window.MSPointerEvent) {
|
||||
i.event.bind(window, 'MSPointerDown', globalTouchStart);
|
||||
i.event.bind(window, 'MSPointerUp', globalTouchEnd);
|
||||
i.event.bind(element, 'MSPointerDown', touchStart);
|
||||
i.event.bind(element, 'MSPointerMove', touchMove);
|
||||
i.event.bind(element, 'MSPointerUp', touchEnd);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
if (!_.env.supportsTouch && !_.env.supportsIePointer) {
|
||||
return;
|
||||
}
|
||||
|
||||
var i = instances.get(element);
|
||||
bindTouchHandler(element, i, _.env.supportsTouch, _.env.supportsIePointer);
|
||||
};
|
||||
|
||||
},{"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],17:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var cls = require('../lib/class');
|
||||
var instances = require('./instances');
|
||||
var updateGeometry = require('./update-geometry');
|
||||
|
||||
// Handlers
|
||||
var handlers = {
|
||||
'click-rail': require('./handler/click-rail'),
|
||||
'drag-scrollbar': require('./handler/drag-scrollbar'),
|
||||
'keyboard': require('./handler/keyboard'),
|
||||
'wheel': require('./handler/mouse-wheel'),
|
||||
'touch': require('./handler/touch'),
|
||||
'selection': require('./handler/selection')
|
||||
};
|
||||
var nativeScrollHandler = require('./handler/native-scroll');
|
||||
|
||||
module.exports = function (element, userSettings) {
|
||||
userSettings = typeof userSettings === 'object' ? userSettings : {};
|
||||
|
||||
cls.add(element, 'ps-container');
|
||||
|
||||
// Create a plugin instance.
|
||||
var i = instances.add(element);
|
||||
|
||||
i.settings = _.extend(i.settings, userSettings);
|
||||
cls.add(element, 'ps-theme-' + i.settings.theme);
|
||||
|
||||
i.settings.handlers.forEach(function (handlerName) {
|
||||
handlers[handlerName](element);
|
||||
});
|
||||
|
||||
nativeScrollHandler(element);
|
||||
|
||||
updateGeometry(element);
|
||||
};
|
||||
|
||||
},{"../lib/class":2,"../lib/helper":6,"./handler/click-rail":10,"./handler/drag-scrollbar":11,"./handler/keyboard":12,"./handler/mouse-wheel":13,"./handler/native-scroll":14,"./handler/selection":15,"./handler/touch":16,"./instances":18,"./update-geometry":19}],18:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var cls = require('../lib/class');
|
||||
var defaultSettings = require('./default-setting');
|
||||
var dom = require('../lib/dom');
|
||||
var EventManager = require('../lib/event-manager');
|
||||
var guid = require('../lib/guid');
|
||||
|
||||
var instances = {};
|
||||
|
||||
function Instance(element) {
|
||||
var i = this;
|
||||
|
||||
i.settings = _.clone(defaultSettings);
|
||||
i.containerWidth = null;
|
||||
i.containerHeight = null;
|
||||
i.contentWidth = null;
|
||||
i.contentHeight = null;
|
||||
|
||||
i.isRtl = dom.css(element, 'direction') === "rtl";
|
||||
i.isNegativeScroll = (function () {
|
||||
var originalScrollLeft = element.scrollLeft;
|
||||
var result = null;
|
||||
element.scrollLeft = -1;
|
||||
result = element.scrollLeft < 0;
|
||||
element.scrollLeft = originalScrollLeft;
|
||||
return result;
|
||||
})();
|
||||
i.negativeScrollAdjustment = i.isNegativeScroll ? element.scrollWidth - element.clientWidth : 0;
|
||||
i.event = new EventManager();
|
||||
i.ownerDocument = element.ownerDocument || document;
|
||||
|
||||
function focus() {
|
||||
cls.add(element, 'ps-focus');
|
||||
}
|
||||
|
||||
function blur() {
|
||||
cls.remove(element, 'ps-focus');
|
||||
}
|
||||
|
||||
i.scrollbarXRail = dom.appendTo(dom.e('div', 'ps-scrollbar-x-rail'), element);
|
||||
i.scrollbarX = dom.appendTo(dom.e('div', 'ps-scrollbar-x'), i.scrollbarXRail);
|
||||
i.scrollbarX.setAttribute('tabindex', 0);
|
||||
i.event.bind(i.scrollbarX, 'focus', focus);
|
||||
i.event.bind(i.scrollbarX, 'blur', blur);
|
||||
i.scrollbarXActive = null;
|
||||
i.scrollbarXWidth = null;
|
||||
i.scrollbarXLeft = null;
|
||||
i.scrollbarXBottom = _.toInt(dom.css(i.scrollbarXRail, 'bottom'));
|
||||
i.isScrollbarXUsingBottom = i.scrollbarXBottom === i.scrollbarXBottom; // !isNaN
|
||||
i.scrollbarXTop = i.isScrollbarXUsingBottom ? null : _.toInt(dom.css(i.scrollbarXRail, 'top'));
|
||||
i.railBorderXWidth = _.toInt(dom.css(i.scrollbarXRail, 'borderLeftWidth')) + _.toInt(dom.css(i.scrollbarXRail, 'borderRightWidth'));
|
||||
// Set rail to display:block to calculate margins
|
||||
dom.css(i.scrollbarXRail, 'display', 'block');
|
||||
i.railXMarginWidth = _.toInt(dom.css(i.scrollbarXRail, 'marginLeft')) + _.toInt(dom.css(i.scrollbarXRail, 'marginRight'));
|
||||
dom.css(i.scrollbarXRail, 'display', '');
|
||||
i.railXWidth = null;
|
||||
i.railXRatio = null;
|
||||
|
||||
i.scrollbarYRail = dom.appendTo(dom.e('div', 'ps-scrollbar-y-rail'), element);
|
||||
i.scrollbarY = dom.appendTo(dom.e('div', 'ps-scrollbar-y'), i.scrollbarYRail);
|
||||
i.scrollbarY.setAttribute('tabindex', 0);
|
||||
i.event.bind(i.scrollbarY, 'focus', focus);
|
||||
i.event.bind(i.scrollbarY, 'blur', blur);
|
||||
i.scrollbarYActive = null;
|
||||
i.scrollbarYHeight = null;
|
||||
i.scrollbarYTop = null;
|
||||
i.scrollbarYRight = _.toInt(dom.css(i.scrollbarYRail, 'right'));
|
||||
i.isScrollbarYUsingRight = i.scrollbarYRight === i.scrollbarYRight; // !isNaN
|
||||
i.scrollbarYLeft = i.isScrollbarYUsingRight ? null : _.toInt(dom.css(i.scrollbarYRail, 'left'));
|
||||
i.scrollbarYOuterWidth = i.isRtl ? _.outerWidth(i.scrollbarY) : null;
|
||||
i.railBorderYWidth = _.toInt(dom.css(i.scrollbarYRail, 'borderTopWidth')) + _.toInt(dom.css(i.scrollbarYRail, 'borderBottomWidth'));
|
||||
dom.css(i.scrollbarYRail, 'display', 'block');
|
||||
i.railYMarginHeight = _.toInt(dom.css(i.scrollbarYRail, 'marginTop')) + _.toInt(dom.css(i.scrollbarYRail, 'marginBottom'));
|
||||
dom.css(i.scrollbarYRail, 'display', '');
|
||||
i.railYHeight = null;
|
||||
i.railYRatio = null;
|
||||
}
|
||||
|
||||
function getId(element) {
|
||||
return element.getAttribute('data-ps-id');
|
||||
}
|
||||
|
||||
function setId(element, id) {
|
||||
element.setAttribute('data-ps-id', id);
|
||||
}
|
||||
|
||||
function removeId(element) {
|
||||
element.removeAttribute('data-ps-id');
|
||||
}
|
||||
|
||||
exports.add = function (element) {
|
||||
var newId = guid();
|
||||
setId(element, newId);
|
||||
instances[newId] = new Instance(element);
|
||||
return instances[newId];
|
||||
};
|
||||
|
||||
exports.remove = function (element) {
|
||||
delete instances[getId(element)];
|
||||
removeId(element);
|
||||
};
|
||||
|
||||
exports.get = function (element) {
|
||||
return instances[getId(element)];
|
||||
};
|
||||
|
||||
},{"../lib/class":2,"../lib/dom":3,"../lib/event-manager":4,"../lib/guid":5,"../lib/helper":6,"./default-setting":8}],19:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var cls = require('../lib/class');
|
||||
var dom = require('../lib/dom');
|
||||
var instances = require('./instances');
|
||||
var updateScroll = require('./update-scroll');
|
||||
|
||||
function getThumbSize(i, thumbSize) {
|
||||
if (i.settings.minScrollbarLength) {
|
||||
thumbSize = Math.max(thumbSize, i.settings.minScrollbarLength);
|
||||
}
|
||||
if (i.settings.maxScrollbarLength) {
|
||||
thumbSize = Math.min(thumbSize, i.settings.maxScrollbarLength);
|
||||
}
|
||||
return thumbSize;
|
||||
}
|
||||
|
||||
function updateCss(element, i) {
|
||||
var xRailOffset = {width: i.railXWidth};
|
||||
if (i.isRtl) {
|
||||
xRailOffset.left = i.negativeScrollAdjustment + element.scrollLeft + i.containerWidth - i.contentWidth;
|
||||
} else {
|
||||
xRailOffset.left = element.scrollLeft;
|
||||
}
|
||||
if (i.isScrollbarXUsingBottom) {
|
||||
xRailOffset.bottom = i.scrollbarXBottom - element.scrollTop;
|
||||
} else {
|
||||
xRailOffset.top = i.scrollbarXTop + element.scrollTop;
|
||||
}
|
||||
dom.css(i.scrollbarXRail, xRailOffset);
|
||||
|
||||
var yRailOffset = {top: element.scrollTop, height: i.railYHeight};
|
||||
if (i.isScrollbarYUsingRight) {
|
||||
if (i.isRtl) {
|
||||
yRailOffset.right = i.contentWidth - (i.negativeScrollAdjustment + element.scrollLeft) - i.scrollbarYRight - i.scrollbarYOuterWidth;
|
||||
} else {
|
||||
yRailOffset.right = i.scrollbarYRight - element.scrollLeft;
|
||||
}
|
||||
} else {
|
||||
if (i.isRtl) {
|
||||
yRailOffset.left = i.negativeScrollAdjustment + element.scrollLeft + i.containerWidth * 2 - i.contentWidth - i.scrollbarYLeft - i.scrollbarYOuterWidth;
|
||||
} else {
|
||||
yRailOffset.left = i.scrollbarYLeft + element.scrollLeft;
|
||||
}
|
||||
}
|
||||
dom.css(i.scrollbarYRail, yRailOffset);
|
||||
|
||||
dom.css(i.scrollbarX, {left: i.scrollbarXLeft, width: i.scrollbarXWidth - i.railBorderXWidth});
|
||||
dom.css(i.scrollbarY, {top: i.scrollbarYTop, height: i.scrollbarYHeight - i.railBorderYWidth});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
|
||||
i.containerWidth = element.clientWidth;
|
||||
i.containerHeight = element.clientHeight;
|
||||
i.contentWidth = element.scrollWidth;
|
||||
i.contentHeight = element.scrollHeight;
|
||||
|
||||
var existingRails;
|
||||
if (!element.contains(i.scrollbarXRail)) {
|
||||
existingRails = dom.queryChildren(element, '.ps-scrollbar-x-rail');
|
||||
if (existingRails.length > 0) {
|
||||
existingRails.forEach(function (rail) {
|
||||
dom.remove(rail);
|
||||
});
|
||||
}
|
||||
dom.appendTo(i.scrollbarXRail, element);
|
||||
}
|
||||
if (!element.contains(i.scrollbarYRail)) {
|
||||
existingRails = dom.queryChildren(element, '.ps-scrollbar-y-rail');
|
||||
if (existingRails.length > 0) {
|
||||
existingRails.forEach(function (rail) {
|
||||
dom.remove(rail);
|
||||
});
|
||||
}
|
||||
dom.appendTo(i.scrollbarYRail, element);
|
||||
}
|
||||
|
||||
if (!i.settings.suppressScrollX && i.containerWidth + i.settings.scrollXMarginOffset < i.contentWidth) {
|
||||
i.scrollbarXActive = true;
|
||||
i.railXWidth = i.containerWidth - i.railXMarginWidth;
|
||||
i.railXRatio = i.containerWidth / i.railXWidth;
|
||||
i.scrollbarXWidth = getThumbSize(i, _.toInt(i.railXWidth * i.containerWidth / i.contentWidth));
|
||||
i.scrollbarXLeft = _.toInt((i.negativeScrollAdjustment + element.scrollLeft) * (i.railXWidth - i.scrollbarXWidth) / (i.contentWidth - i.containerWidth));
|
||||
} else {
|
||||
i.scrollbarXActive = false;
|
||||
}
|
||||
|
||||
if (!i.settings.suppressScrollY && i.containerHeight + i.settings.scrollYMarginOffset < i.contentHeight) {
|
||||
i.scrollbarYActive = true;
|
||||
i.railYHeight = i.containerHeight - i.railYMarginHeight;
|
||||
i.railYRatio = i.containerHeight / i.railYHeight;
|
||||
i.scrollbarYHeight = getThumbSize(i, _.toInt(i.railYHeight * i.containerHeight / i.contentHeight));
|
||||
i.scrollbarYTop = _.toInt(element.scrollTop * (i.railYHeight - i.scrollbarYHeight) / (i.contentHeight - i.containerHeight));
|
||||
} else {
|
||||
i.scrollbarYActive = false;
|
||||
}
|
||||
|
||||
if (i.scrollbarXLeft >= i.railXWidth - i.scrollbarXWidth) {
|
||||
i.scrollbarXLeft = i.railXWidth - i.scrollbarXWidth;
|
||||
}
|
||||
if (i.scrollbarYTop >= i.railYHeight - i.scrollbarYHeight) {
|
||||
i.scrollbarYTop = i.railYHeight - i.scrollbarYHeight;
|
||||
}
|
||||
|
||||
updateCss(element, i);
|
||||
|
||||
if (i.scrollbarXActive) {
|
||||
cls.add(element, 'ps-active-x');
|
||||
} else {
|
||||
cls.remove(element, 'ps-active-x');
|
||||
i.scrollbarXWidth = 0;
|
||||
i.scrollbarXLeft = 0;
|
||||
updateScroll(element, 'left', 0);
|
||||
}
|
||||
if (i.scrollbarYActive) {
|
||||
cls.add(element, 'ps-active-y');
|
||||
} else {
|
||||
cls.remove(element, 'ps-active-y');
|
||||
i.scrollbarYHeight = 0;
|
||||
i.scrollbarYTop = 0;
|
||||
updateScroll(element, 'top', 0);
|
||||
}
|
||||
};
|
||||
|
||||
},{"../lib/class":2,"../lib/dom":3,"../lib/helper":6,"./instances":18,"./update-scroll":20}],20:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var instances = require('./instances');
|
||||
|
||||
var lastTop;
|
||||
var lastLeft;
|
||||
|
||||
var createDOMEvent = function (name) {
|
||||
var event = document.createEvent("Event");
|
||||
event.initEvent(name, true, true);
|
||||
return event;
|
||||
};
|
||||
|
||||
module.exports = function (element, axis, value) {
|
||||
if (typeof element === 'undefined') {
|
||||
throw 'You must provide an element to the update-scroll function';
|
||||
}
|
||||
|
||||
if (typeof axis === 'undefined') {
|
||||
throw 'You must provide an axis to the update-scroll function';
|
||||
}
|
||||
|
||||
if (typeof value === 'undefined') {
|
||||
throw 'You must provide a value to the update-scroll function';
|
||||
}
|
||||
|
||||
if (axis === 'top' && value <= 0) {
|
||||
element.scrollTop = value = 0; // don't allow negative scroll
|
||||
element.dispatchEvent(createDOMEvent('ps-y-reach-start'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value <= 0) {
|
||||
element.scrollLeft = value = 0; // don't allow negative scroll
|
||||
element.dispatchEvent(createDOMEvent('ps-x-reach-start'));
|
||||
}
|
||||
|
||||
var i = instances.get(element);
|
||||
|
||||
if (axis === 'top' && value >= i.contentHeight - i.containerHeight) {
|
||||
// don't allow scroll past container
|
||||
value = i.contentHeight - i.containerHeight;
|
||||
if (value - element.scrollTop <= 1) {
|
||||
// mitigates rounding errors on non-subpixel scroll values
|
||||
value = element.scrollTop;
|
||||
} else {
|
||||
element.scrollTop = value;
|
||||
}
|
||||
element.dispatchEvent(createDOMEvent('ps-y-reach-end'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value >= i.contentWidth - i.containerWidth) {
|
||||
// don't allow scroll past container
|
||||
value = i.contentWidth - i.containerWidth;
|
||||
if (value - element.scrollLeft <= 1) {
|
||||
// mitigates rounding errors on non-subpixel scroll values
|
||||
value = element.scrollLeft;
|
||||
} else {
|
||||
element.scrollLeft = value;
|
||||
}
|
||||
element.dispatchEvent(createDOMEvent('ps-x-reach-end'));
|
||||
}
|
||||
|
||||
if (!lastTop) {
|
||||
lastTop = element.scrollTop;
|
||||
}
|
||||
|
||||
if (!lastLeft) {
|
||||
lastLeft = element.scrollLeft;
|
||||
}
|
||||
|
||||
if (axis === 'top' && value < lastTop) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-up'));
|
||||
}
|
||||
|
||||
if (axis === 'top' && value > lastTop) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-down'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value < lastLeft) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-left'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value > lastLeft) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-right'));
|
||||
}
|
||||
|
||||
if (axis === 'top') {
|
||||
element.scrollTop = lastTop = value;
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-y'));
|
||||
}
|
||||
|
||||
if (axis === 'left') {
|
||||
element.scrollLeft = lastLeft = value;
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-x'));
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
},{"./instances":18}],21:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var dom = require('../lib/dom');
|
||||
var instances = require('./instances');
|
||||
var updateGeometry = require('./update-geometry');
|
||||
var updateScroll = require('./update-scroll');
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
|
||||
if (!i) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Recalcuate negative scrollLeft adjustment
|
||||
i.negativeScrollAdjustment = i.isNegativeScroll ? element.scrollWidth - element.clientWidth : 0;
|
||||
|
||||
// Recalculate rail margins
|
||||
dom.css(i.scrollbarXRail, 'display', 'block');
|
||||
dom.css(i.scrollbarYRail, 'display', 'block');
|
||||
i.railXMarginWidth = _.toInt(dom.css(i.scrollbarXRail, 'marginLeft')) + _.toInt(dom.css(i.scrollbarXRail, 'marginRight'));
|
||||
i.railYMarginHeight = _.toInt(dom.css(i.scrollbarYRail, 'marginTop')) + _.toInt(dom.css(i.scrollbarYRail, 'marginBottom'));
|
||||
|
||||
// Hide scrollbars not to affect scrollWidth and scrollHeight
|
||||
dom.css(i.scrollbarXRail, 'display', 'none');
|
||||
dom.css(i.scrollbarYRail, 'display', 'none');
|
||||
|
||||
updateGeometry(element);
|
||||
|
||||
// Update top/left scroll to trigger events
|
||||
updateScroll(element, 'top', element.scrollTop);
|
||||
updateScroll(element, 'left', element.scrollLeft);
|
||||
|
||||
dom.css(i.scrollbarXRail, 'display', '');
|
||||
dom.css(i.scrollbarYRail, 'display', '');
|
||||
};
|
||||
|
||||
},{"../lib/dom":3,"../lib/helper":6,"./instances":18,"./update-geometry":19,"./update-scroll":20}]},{},[1]);
|
||||
2
library/perfect-scrollbar/js/perfect-scrollbar.min.js
vendored
Normal file
2
library/perfect-scrollbar/js/perfect-scrollbar.min.js
vendored
Normal file
File diff suppressed because one or more lines are too long
3
library/perfect-scrollbar/src/css/main.scss
Normal file
3
library/perfect-scrollbar/src/css/main.scss
Normal file
|
|
@ -0,0 +1,3 @@
|
|||
@import 'variables';
|
||||
@import 'mixins';
|
||||
@import 'themes';
|
||||
128
library/perfect-scrollbar/src/css/mixins.scss
Normal file
128
library/perfect-scrollbar/src/css/mixins.scss
Normal file
|
|
@ -0,0 +1,128 @@
|
|||
@mixin scrollbar-rail-default($theme) {
|
||||
display: none;
|
||||
position: absolute; /* please don't change 'position' */
|
||||
opacity: map_get($theme, rail-default-opacity);
|
||||
transition: background-color .2s linear, opacity .2s linear;
|
||||
}
|
||||
|
||||
@mixin scrollbar-rail-hover($theme) {
|
||||
background-color: map_get($theme, rail-hover-bg);
|
||||
opacity: map_get($theme, rail-hover-opacity);
|
||||
}
|
||||
|
||||
@mixin scrollbar-default($theme) {
|
||||
position: absolute; /* please don't change 'position' */
|
||||
background-color: map_get($theme, bar-container-hover-bg);
|
||||
border-radius: map_get($theme, border-radius);
|
||||
transition: background-color .2s linear, height .2s linear, width .2s ease-in-out,
|
||||
border-radius .2s ease-in-out;
|
||||
}
|
||||
|
||||
@mixin scrollbar-hover($theme) {
|
||||
background-color: map_get($theme, bar-hover-bg);
|
||||
}
|
||||
|
||||
@mixin in-scrolling($theme) {
|
||||
&.ps-in-scrolling {
|
||||
&.ps-x > .ps-scrollbar-x-rail {
|
||||
@include scrollbar-rail-hover($theme);
|
||||
> .ps-scrollbar-x {
|
||||
@include scrollbar-hover($theme);
|
||||
height: map_get($theme, scrollbar-x-hover-height);
|
||||
}
|
||||
}
|
||||
&.ps-y > .ps-scrollbar-y-rail {
|
||||
@include scrollbar-rail-hover($theme);
|
||||
> .ps-scrollbar-y {
|
||||
@include scrollbar-hover($theme);
|
||||
width: map_get($theme, scrollbar-y-hover-width);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Layout and theme mixin
|
||||
@mixin ps-container($theme) {
|
||||
-ms-touch-action: auto;
|
||||
touch-action: auto;
|
||||
overflow: hidden !important;
|
||||
-ms-overflow-style: none;
|
||||
|
||||
// Edge
|
||||
@supports (-ms-overflow-style: none) {
|
||||
overflow: auto !important;
|
||||
}
|
||||
// IE10+
|
||||
@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {
|
||||
overflow: auto !important;
|
||||
}
|
||||
|
||||
&.ps-active-x > .ps-scrollbar-x-rail,
|
||||
&.ps-active-y > .ps-scrollbar-y-rail {
|
||||
display: block;
|
||||
background-color: map_get($theme, bar-bg);
|
||||
}
|
||||
|
||||
@include in-scrolling($theme);
|
||||
|
||||
> .ps-scrollbar-x-rail {
|
||||
@include scrollbar-rail-default($theme);
|
||||
bottom: map_get($theme, scrollbar-x-rail-bottom); /* there must be 'bottom' for ps-scrollbar-x-rail */
|
||||
height: map_get($theme, scrollbar-x-rail-height);
|
||||
|
||||
> .ps-scrollbar-x {
|
||||
@include scrollbar-default($theme);
|
||||
bottom: map_get($theme, scrollbar-x-bottom); /* there must be 'bottom' for ps-scrollbar-x */
|
||||
height: map_get($theme, scrollbar-x-height);
|
||||
}
|
||||
&:hover,
|
||||
&:active {
|
||||
> .ps-scrollbar-x {
|
||||
height: map_get($theme, scrollbar-x-hover-height);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
> .ps-scrollbar-y-rail {
|
||||
@include scrollbar-rail-default($theme);
|
||||
right: map_get($theme, scrollbar-y-rail-right); /* there must be 'right' for ps-scrollbar-y-rail */
|
||||
width: map_get($theme, scrollbar-y-rail-width);
|
||||
|
||||
> .ps-scrollbar-y {
|
||||
@include scrollbar-default($theme);
|
||||
right: map_get($theme, scrollbar-y-right); /* there must be 'right' for ps-scrollbar-y */
|
||||
width: map_get($theme, scrollbar-y-width);
|
||||
}
|
||||
&:hover,
|
||||
&:active {
|
||||
> .ps-scrollbar-y {
|
||||
width: map_get($theme, scrollbar-y-hover-width);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
&:hover {
|
||||
@include in-scrolling($theme);
|
||||
|
||||
> .ps-scrollbar-x-rail,
|
||||
> .ps-scrollbar-y-rail {
|
||||
opacity: map_get($theme, rail-container-hover-opacity);
|
||||
}
|
||||
|
||||
> .ps-scrollbar-x-rail:hover {
|
||||
@include scrollbar-rail-hover($theme);
|
||||
|
||||
> .ps-scrollbar-x {
|
||||
@include scrollbar-hover($theme);
|
||||
}
|
||||
}
|
||||
|
||||
> .ps-scrollbar-y-rail:hover {
|
||||
@include scrollbar-rail-hover($theme);
|
||||
|
||||
> .ps-scrollbar-y {
|
||||
@include scrollbar-hover($theme);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
25
library/perfect-scrollbar/src/css/themes.scss
Normal file
25
library/perfect-scrollbar/src/css/themes.scss
Normal file
|
|
@ -0,0 +1,25 @@
|
|||
$ps-theme-default: (
|
||||
border-radius: $ps-border-radius,
|
||||
rail-default-opacity: $ps-rail-default-opacity,
|
||||
rail-container-hover-opacity: $ps-rail-container-hover-opacity,
|
||||
rail-hover-opacity: $ps-rail-hover-opacity,
|
||||
bar-bg: $ps-bar-bg,
|
||||
bar-container-hover-bg: $ps-bar-container-hover-bg,
|
||||
bar-hover-bg: $ps-bar-hover-bg,
|
||||
rail-hover-bg: $ps-rail-hover-bg,
|
||||
scrollbar-x-rail-bottom: $ps-scrollbar-x-rail-bottom,
|
||||
scrollbar-x-rail-height: $ps-scrollbar-x-rail-height,
|
||||
scrollbar-x-bottom: $ps-scrollbar-x-bottom,
|
||||
scrollbar-x-height: $ps-scrollbar-x-height,
|
||||
scrollbar-x-hover-height: $ps-scrollbar-x-hover-height,
|
||||
scrollbar-y-rail-right: $ps-scrollbar-y-rail-right,
|
||||
scrollbar-y-rail-width: $ps-scrollbar-y-rail-width,
|
||||
scrollbar-y-right: $ps-scrollbar-y-right,
|
||||
scrollbar-y-width: $ps-scrollbar-y-width,
|
||||
scrollbar-y-hover-width: $ps-scrollbar-y-hover-width,
|
||||
);
|
||||
|
||||
// Default theme
|
||||
.ps-container {
|
||||
@include ps-container($ps-theme-default);
|
||||
}
|
||||
24
library/perfect-scrollbar/src/css/variables.scss
Normal file
24
library/perfect-scrollbar/src/css/variables.scss
Normal file
|
|
@ -0,0 +1,24 @@
|
|||
// Colors
|
||||
$ps-border-radius: 6px !default;
|
||||
|
||||
$ps-rail-default-opacity: 0 !default;
|
||||
$ps-rail-container-hover-opacity: 0.6 !default;
|
||||
$ps-rail-hover-opacity: 0.9 !default;
|
||||
|
||||
$ps-bar-bg: transparent !default;
|
||||
$ps-bar-container-hover-bg: #aaa !default;
|
||||
$ps-bar-hover-bg: #999 !default;
|
||||
$ps-rail-hover-bg: #eee !default;
|
||||
|
||||
// Sizes
|
||||
$ps-scrollbar-x-rail-bottom: 0px !default;
|
||||
$ps-scrollbar-x-rail-height: 15px !default;
|
||||
$ps-scrollbar-x-bottom: 2px !default;
|
||||
$ps-scrollbar-x-height: 6px !default;
|
||||
$ps-scrollbar-x-hover-height: 11px !default;
|
||||
|
||||
$ps-scrollbar-y-rail-right: 0 !default;
|
||||
$ps-scrollbar-y-rail-width: 15px !default;
|
||||
$ps-scrollbar-y-right: 2px !default;
|
||||
$ps-scrollbar-y-width: 6px !default;
|
||||
$ps-scrollbar-y-hover-width: 11px !default;
|
||||
14
library/perfect-scrollbar/src/js/adaptor/global.js
Normal file
14
library/perfect-scrollbar/src/js/adaptor/global.js
Normal file
|
|
@ -0,0 +1,14 @@
|
|||
'use strict';
|
||||
|
||||
var ps = require('../main');
|
||||
|
||||
if (typeof define === 'function' && define.amd) {
|
||||
// AMD
|
||||
define(ps);
|
||||
} else {
|
||||
// Add to a global object.
|
||||
window.PerfectScrollbar = ps;
|
||||
if (typeof window.Ps === 'undefined') {
|
||||
window.Ps = ps;
|
||||
}
|
||||
}
|
||||
41
library/perfect-scrollbar/src/js/adaptor/jquery.js
vendored
Normal file
41
library/perfect-scrollbar/src/js/adaptor/jquery.js
vendored
Normal file
|
|
@ -0,0 +1,41 @@
|
|||
'use strict';
|
||||
|
||||
var ps = require('../main');
|
||||
var psInstances = require('../plugin/instances');
|
||||
|
||||
function mountJQuery(jQuery) {
|
||||
jQuery.fn.perfectScrollbar = function (settingOrCommand) {
|
||||
return this.each(function () {
|
||||
if (typeof settingOrCommand === 'object' ||
|
||||
typeof settingOrCommand === 'undefined') {
|
||||
// If it's an object or none, initialize.
|
||||
var settings = settingOrCommand;
|
||||
|
||||
if (!psInstances.get(this)) {
|
||||
ps.initialize(this, settings);
|
||||
}
|
||||
} else {
|
||||
// Unless, it may be a command.
|
||||
var command = settingOrCommand;
|
||||
|
||||
if (command === 'update') {
|
||||
ps.update(this);
|
||||
} else if (command === 'destroy') {
|
||||
ps.destroy(this);
|
||||
}
|
||||
}
|
||||
});
|
||||
};
|
||||
}
|
||||
|
||||
if (typeof define === 'function' && define.amd) {
|
||||
// AMD. Register as an anonymous module.
|
||||
define(['jquery'], mountJQuery);
|
||||
} else {
|
||||
var jq = window.jQuery ? window.jQuery : window.$;
|
||||
if (typeof jq !== 'undefined') {
|
||||
mountJQuery(jq);
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = mountJQuery;
|
||||
42
library/perfect-scrollbar/src/js/lib/class.js
Normal file
42
library/perfect-scrollbar/src/js/lib/class.js
Normal file
|
|
@ -0,0 +1,42 @@
|
|||
'use strict';
|
||||
|
||||
function oldAdd(element, className) {
|
||||
var classes = element.className.split(' ');
|
||||
if (classes.indexOf(className) < 0) {
|
||||
classes.push(className);
|
||||
}
|
||||
element.className = classes.join(' ');
|
||||
}
|
||||
|
||||
function oldRemove(element, className) {
|
||||
var classes = element.className.split(' ');
|
||||
var idx = classes.indexOf(className);
|
||||
if (idx >= 0) {
|
||||
classes.splice(idx, 1);
|
||||
}
|
||||
element.className = classes.join(' ');
|
||||
}
|
||||
|
||||
exports.add = function (element, className) {
|
||||
if (element.classList) {
|
||||
element.classList.add(className);
|
||||
} else {
|
||||
oldAdd(element, className);
|
||||
}
|
||||
};
|
||||
|
||||
exports.remove = function (element, className) {
|
||||
if (element.classList) {
|
||||
element.classList.remove(className);
|
||||
} else {
|
||||
oldRemove(element, className);
|
||||
}
|
||||
};
|
||||
|
||||
exports.list = function (element) {
|
||||
if (element.classList) {
|
||||
return Array.prototype.slice.apply(element.classList);
|
||||
} else {
|
||||
return element.className.split(' ');
|
||||
}
|
||||
};
|
||||
84
library/perfect-scrollbar/src/js/lib/dom.js
Normal file
84
library/perfect-scrollbar/src/js/lib/dom.js
Normal file
|
|
@ -0,0 +1,84 @@
|
|||
'use strict';
|
||||
|
||||
var DOM = {};
|
||||
|
||||
DOM.e = function (tagName, className) {
|
||||
var element = document.createElement(tagName);
|
||||
element.className = className;
|
||||
return element;
|
||||
};
|
||||
|
||||
DOM.appendTo = function (child, parent) {
|
||||
parent.appendChild(child);
|
||||
return child;
|
||||
};
|
||||
|
||||
function cssGet(element, styleName) {
|
||||
return window.getComputedStyle(element)[styleName];
|
||||
}
|
||||
|
||||
function cssSet(element, styleName, styleValue) {
|
||||
if (typeof styleValue === 'number') {
|
||||
styleValue = styleValue.toString() + 'px';
|
||||
}
|
||||
element.style[styleName] = styleValue;
|
||||
return element;
|
||||
}
|
||||
|
||||
function cssMultiSet(element, obj) {
|
||||
for (var key in obj) {
|
||||
var val = obj[key];
|
||||
if (typeof val === 'number') {
|
||||
val = val.toString() + 'px';
|
||||
}
|
||||
element.style[key] = val;
|
||||
}
|
||||
return element;
|
||||
}
|
||||
|
||||
DOM.css = function (element, styleNameOrObject, styleValue) {
|
||||
if (typeof styleNameOrObject === 'object') {
|
||||
// multiple set with object
|
||||
return cssMultiSet(element, styleNameOrObject);
|
||||
} else {
|
||||
if (typeof styleValue === 'undefined') {
|
||||
return cssGet(element, styleNameOrObject);
|
||||
} else {
|
||||
return cssSet(element, styleNameOrObject, styleValue);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
DOM.matches = function (element, query) {
|
||||
if (typeof element.matches !== 'undefined') {
|
||||
return element.matches(query);
|
||||
} else {
|
||||
if (typeof element.matchesSelector !== 'undefined') {
|
||||
return element.matchesSelector(query);
|
||||
} else if (typeof element.webkitMatchesSelector !== 'undefined') {
|
||||
return element.webkitMatchesSelector(query);
|
||||
} else if (typeof element.mozMatchesSelector !== 'undefined') {
|
||||
return element.mozMatchesSelector(query);
|
||||
} else if (typeof element.msMatchesSelector !== 'undefined') {
|
||||
return element.msMatchesSelector(query);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
DOM.remove = function (element) {
|
||||
if (typeof element.remove !== 'undefined') {
|
||||
element.remove();
|
||||
} else {
|
||||
if (element.parentNode) {
|
||||
element.parentNode.removeChild(element);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
DOM.queryChildren = function (element, selector) {
|
||||
return Array.prototype.filter.call(element.childNodes, function (child) {
|
||||
return DOM.matches(child, selector);
|
||||
});
|
||||
};
|
||||
|
||||
module.exports = DOM;
|
||||
71
library/perfect-scrollbar/src/js/lib/event-manager.js
Normal file
71
library/perfect-scrollbar/src/js/lib/event-manager.js
Normal file
|
|
@ -0,0 +1,71 @@
|
|||
'use strict';
|
||||
|
||||
var EventElement = function (element) {
|
||||
this.element = element;
|
||||
this.events = {};
|
||||
};
|
||||
|
||||
EventElement.prototype.bind = function (eventName, handler) {
|
||||
if (typeof this.events[eventName] === 'undefined') {
|
||||
this.events[eventName] = [];
|
||||
}
|
||||
this.events[eventName].push(handler);
|
||||
this.element.addEventListener(eventName, handler, false);
|
||||
};
|
||||
|
||||
EventElement.prototype.unbind = function (eventName, handler) {
|
||||
var isHandlerProvided = (typeof handler !== 'undefined');
|
||||
this.events[eventName] = this.events[eventName].filter(function (hdlr) {
|
||||
if (isHandlerProvided && hdlr !== handler) {
|
||||
return true;
|
||||
}
|
||||
this.element.removeEventListener(eventName, hdlr, false);
|
||||
return false;
|
||||
}, this);
|
||||
};
|
||||
|
||||
EventElement.prototype.unbindAll = function () {
|
||||
for (var name in this.events) {
|
||||
this.unbind(name);
|
||||
}
|
||||
};
|
||||
|
||||
var EventManager = function () {
|
||||
this.eventElements = [];
|
||||
};
|
||||
|
||||
EventManager.prototype.eventElement = function (element) {
|
||||
var ee = this.eventElements.filter(function (eventElement) {
|
||||
return eventElement.element === element;
|
||||
})[0];
|
||||
if (typeof ee === 'undefined') {
|
||||
ee = new EventElement(element);
|
||||
this.eventElements.push(ee);
|
||||
}
|
||||
return ee;
|
||||
};
|
||||
|
||||
EventManager.prototype.bind = function (element, eventName, handler) {
|
||||
this.eventElement(element).bind(eventName, handler);
|
||||
};
|
||||
|
||||
EventManager.prototype.unbind = function (element, eventName, handler) {
|
||||
this.eventElement(element).unbind(eventName, handler);
|
||||
};
|
||||
|
||||
EventManager.prototype.unbindAll = function () {
|
||||
for (var i = 0; i < this.eventElements.length; i++) {
|
||||
this.eventElements[i].unbindAll();
|
||||
}
|
||||
};
|
||||
|
||||
EventManager.prototype.once = function (element, eventName, handler) {
|
||||
var ee = this.eventElement(element);
|
||||
var onceHandler = function (e) {
|
||||
ee.unbind(eventName, onceHandler);
|
||||
handler(e);
|
||||
};
|
||||
ee.bind(eventName, onceHandler);
|
||||
};
|
||||
|
||||
module.exports = EventManager;
|
||||
13
library/perfect-scrollbar/src/js/lib/guid.js
Normal file
13
library/perfect-scrollbar/src/js/lib/guid.js
Normal file
|
|
@ -0,0 +1,13 @@
|
|||
'use strict';
|
||||
|
||||
module.exports = (function () {
|
||||
function s4() {
|
||||
return Math.floor((1 + Math.random()) * 0x10000)
|
||||
.toString(16)
|
||||
.substring(1);
|
||||
}
|
||||
return function () {
|
||||
return s4() + s4() + '-' + s4() + '-' + s4() + '-' +
|
||||
s4() + '-' + s4() + s4() + s4();
|
||||
};
|
||||
})();
|
||||
83
library/perfect-scrollbar/src/js/lib/helper.js
Normal file
83
library/perfect-scrollbar/src/js/lib/helper.js
Normal file
|
|
@ -0,0 +1,83 @@
|
|||
'use strict';
|
||||
|
||||
var cls = require('./class');
|
||||
var dom = require('./dom');
|
||||
|
||||
var toInt = exports.toInt = function (x) {
|
||||
return parseInt(x, 10) || 0;
|
||||
};
|
||||
|
||||
var clone = exports.clone = function (obj) {
|
||||
if (!obj) {
|
||||
return null;
|
||||
} else if (obj.constructor === Array) {
|
||||
return obj.map(clone);
|
||||
} else if (typeof obj === 'object') {
|
||||
var result = {};
|
||||
for (var key in obj) {
|
||||
result[key] = clone(obj[key]);
|
||||
}
|
||||
return result;
|
||||
} else {
|
||||
return obj;
|
||||
}
|
||||
};
|
||||
|
||||
exports.extend = function (original, source) {
|
||||
var result = clone(original);
|
||||
for (var key in source) {
|
||||
result[key] = clone(source[key]);
|
||||
}
|
||||
return result;
|
||||
};
|
||||
|
||||
exports.isEditable = function (el) {
|
||||
return dom.matches(el, "input,[contenteditable]") ||
|
||||
dom.matches(el, "select,[contenteditable]") ||
|
||||
dom.matches(el, "textarea,[contenteditable]") ||
|
||||
dom.matches(el, "button,[contenteditable]");
|
||||
};
|
||||
|
||||
exports.removePsClasses = function (element) {
|
||||
var clsList = cls.list(element);
|
||||
for (var i = 0; i < clsList.length; i++) {
|
||||
var className = clsList[i];
|
||||
if (className.indexOf('ps-') === 0) {
|
||||
cls.remove(element, className);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
exports.outerWidth = function (element) {
|
||||
return toInt(dom.css(element, 'width')) +
|
||||
toInt(dom.css(element, 'paddingLeft')) +
|
||||
toInt(dom.css(element, 'paddingRight')) +
|
||||
toInt(dom.css(element, 'borderLeftWidth')) +
|
||||
toInt(dom.css(element, 'borderRightWidth'));
|
||||
};
|
||||
|
||||
exports.startScrolling = function (element, axis) {
|
||||
cls.add(element, 'ps-in-scrolling');
|
||||
if (typeof axis !== 'undefined') {
|
||||
cls.add(element, 'ps-' + axis);
|
||||
} else {
|
||||
cls.add(element, 'ps-x');
|
||||
cls.add(element, 'ps-y');
|
||||
}
|
||||
};
|
||||
|
||||
exports.stopScrolling = function (element, axis) {
|
||||
cls.remove(element, 'ps-in-scrolling');
|
||||
if (typeof axis !== 'undefined') {
|
||||
cls.remove(element, 'ps-' + axis);
|
||||
} else {
|
||||
cls.remove(element, 'ps-x');
|
||||
cls.remove(element, 'ps-y');
|
||||
}
|
||||
};
|
||||
|
||||
exports.env = {
|
||||
isWebKit: 'WebkitAppearance' in document.documentElement.style,
|
||||
supportsTouch: (('ontouchstart' in window) || window.DocumentTouch && document instanceof window.DocumentTouch),
|
||||
supportsIePointer: window.navigator.msMaxTouchPoints !== null
|
||||
};
|
||||
11
library/perfect-scrollbar/src/js/main.js
Normal file
11
library/perfect-scrollbar/src/js/main.js
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
'use strict';
|
||||
|
||||
var destroy = require('./plugin/destroy');
|
||||
var initialize = require('./plugin/initialize');
|
||||
var update = require('./plugin/update');
|
||||
|
||||
module.exports = {
|
||||
initialize: initialize,
|
||||
update: update,
|
||||
destroy: destroy
|
||||
};
|
||||
16
library/perfect-scrollbar/src/js/plugin/default-setting.js
Normal file
16
library/perfect-scrollbar/src/js/plugin/default-setting.js
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
'use strict';
|
||||
|
||||
module.exports = {
|
||||
handlers: ['click-rail', 'drag-scrollbar', 'keyboard', 'wheel', 'touch'],
|
||||
maxScrollbarLength: null,
|
||||
minScrollbarLength: null,
|
||||
scrollXMarginOffset: 0,
|
||||
scrollYMarginOffset: 0,
|
||||
suppressScrollX: false,
|
||||
suppressScrollY: false,
|
||||
swipePropagation: true,
|
||||
useBothWheelAxes: false,
|
||||
wheelPropagation: false,
|
||||
wheelSpeed: 1,
|
||||
theme: 'default'
|
||||
};
|
||||
22
library/perfect-scrollbar/src/js/plugin/destroy.js
Normal file
22
library/perfect-scrollbar/src/js/plugin/destroy.js
Normal file
|
|
@ -0,0 +1,22 @@
|
|||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var dom = require('../lib/dom');
|
||||
var instances = require('./instances');
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
|
||||
if (!i) {
|
||||
return;
|
||||
}
|
||||
|
||||
i.event.unbindAll();
|
||||
dom.remove(i.scrollbarX);
|
||||
dom.remove(i.scrollbarY);
|
||||
dom.remove(i.scrollbarXRail);
|
||||
dom.remove(i.scrollbarYRail);
|
||||
_.removePsClasses(element);
|
||||
|
||||
instances.remove(element);
|
||||
};
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
'use strict';
|
||||
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindClickRailHandler(element, i) {
|
||||
function pageOffset(el) {
|
||||
return el.getBoundingClientRect();
|
||||
}
|
||||
var stopPropagation = function (e) { e.stopPropagation(); };
|
||||
|
||||
i.event.bind(i.scrollbarY, 'click', stopPropagation);
|
||||
i.event.bind(i.scrollbarYRail, 'click', function (e) {
|
||||
var positionTop = e.pageY - window.pageYOffset - pageOffset(i.scrollbarYRail).top;
|
||||
var direction = positionTop > i.scrollbarYTop ? 1 : -1;
|
||||
|
||||
updateScroll(element, 'top', element.scrollTop + direction * i.containerHeight);
|
||||
updateGeometry(element);
|
||||
|
||||
e.stopPropagation();
|
||||
});
|
||||
|
||||
i.event.bind(i.scrollbarX, 'click', stopPropagation);
|
||||
i.event.bind(i.scrollbarXRail, 'click', function (e) {
|
||||
var positionLeft = e.pageX - window.pageXOffset - pageOffset(i.scrollbarXRail).left;
|
||||
var direction = positionLeft > i.scrollbarXLeft ? 1 : -1;
|
||||
|
||||
updateScroll(element, 'left', element.scrollLeft + direction * i.containerWidth);
|
||||
updateGeometry(element);
|
||||
|
||||
e.stopPropagation();
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindClickRailHandler(element, i);
|
||||
};
|
||||
|
|
@ -0,0 +1,103 @@
|
|||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var dom = require('../../lib/dom');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindMouseScrollXHandler(element, i) {
|
||||
var currentLeft = null;
|
||||
var currentPageX = null;
|
||||
|
||||
function updateScrollLeft(deltaX) {
|
||||
var newLeft = currentLeft + (deltaX * i.railXRatio);
|
||||
var maxLeft = Math.max(0, i.scrollbarXRail.getBoundingClientRect().left) + (i.railXRatio * (i.railXWidth - i.scrollbarXWidth));
|
||||
|
||||
if (newLeft < 0) {
|
||||
i.scrollbarXLeft = 0;
|
||||
} else if (newLeft > maxLeft) {
|
||||
i.scrollbarXLeft = maxLeft;
|
||||
} else {
|
||||
i.scrollbarXLeft = newLeft;
|
||||
}
|
||||
|
||||
var scrollLeft = _.toInt(i.scrollbarXLeft * (i.contentWidth - i.containerWidth) / (i.containerWidth - (i.railXRatio * i.scrollbarXWidth))) - i.negativeScrollAdjustment;
|
||||
updateScroll(element, 'left', scrollLeft);
|
||||
}
|
||||
|
||||
var mouseMoveHandler = function (e) {
|
||||
updateScrollLeft(e.pageX - currentPageX);
|
||||
updateGeometry(element);
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
};
|
||||
|
||||
var mouseUpHandler = function () {
|
||||
_.stopScrolling(element, 'x');
|
||||
i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
};
|
||||
|
||||
i.event.bind(i.scrollbarX, 'mousedown', function (e) {
|
||||
currentPageX = e.pageX;
|
||||
currentLeft = _.toInt(dom.css(i.scrollbarX, 'left')) * i.railXRatio;
|
||||
_.startScrolling(element, 'x');
|
||||
|
||||
i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler);
|
||||
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
});
|
||||
}
|
||||
|
||||
function bindMouseScrollYHandler(element, i) {
|
||||
var currentTop = null;
|
||||
var currentPageY = null;
|
||||
|
||||
function updateScrollTop(deltaY) {
|
||||
var newTop = currentTop + (deltaY * i.railYRatio);
|
||||
var maxTop = Math.max(0, i.scrollbarYRail.getBoundingClientRect().top) + (i.railYRatio * (i.railYHeight - i.scrollbarYHeight));
|
||||
|
||||
if (newTop < 0) {
|
||||
i.scrollbarYTop = 0;
|
||||
} else if (newTop > maxTop) {
|
||||
i.scrollbarYTop = maxTop;
|
||||
} else {
|
||||
i.scrollbarYTop = newTop;
|
||||
}
|
||||
|
||||
var scrollTop = _.toInt(i.scrollbarYTop * (i.contentHeight - i.containerHeight) / (i.containerHeight - (i.railYRatio * i.scrollbarYHeight)));
|
||||
updateScroll(element, 'top', scrollTop);
|
||||
}
|
||||
|
||||
var mouseMoveHandler = function (e) {
|
||||
updateScrollTop(e.pageY - currentPageY);
|
||||
updateGeometry(element);
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
};
|
||||
|
||||
var mouseUpHandler = function () {
|
||||
_.stopScrolling(element, 'y');
|
||||
i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
};
|
||||
|
||||
i.event.bind(i.scrollbarY, 'mousedown', function (e) {
|
||||
currentPageY = e.pageY;
|
||||
currentTop = _.toInt(dom.css(i.scrollbarY, 'top')) * i.railYRatio;
|
||||
_.startScrolling(element, 'y');
|
||||
|
||||
i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler);
|
||||
i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler);
|
||||
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindMouseScrollXHandler(element, i);
|
||||
bindMouseScrollYHandler(element, i);
|
||||
};
|
||||
154
library/perfect-scrollbar/src/js/plugin/handler/keyboard.js
Normal file
154
library/perfect-scrollbar/src/js/plugin/handler/keyboard.js
Normal file
|
|
@ -0,0 +1,154 @@
|
|||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var dom = require('../../lib/dom');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindKeyboardHandler(element, i) {
|
||||
var hovered = false;
|
||||
i.event.bind(element, 'mouseenter', function () {
|
||||
hovered = true;
|
||||
});
|
||||
i.event.bind(element, 'mouseleave', function () {
|
||||
hovered = false;
|
||||
});
|
||||
|
||||
var shouldPrevent = false;
|
||||
function shouldPreventDefault(deltaX, deltaY) {
|
||||
var scrollTop = element.scrollTop;
|
||||
if (deltaX === 0) {
|
||||
if (!i.scrollbarYActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
|
||||
var scrollLeft = element.scrollLeft;
|
||||
if (deltaY === 0) {
|
||||
if (!i.scrollbarXActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
i.event.bind(i.ownerDocument, 'keydown', function (e) {
|
||||
if ((e.isDefaultPrevented && e.isDefaultPrevented()) || e.defaultPrevented) {
|
||||
return;
|
||||
}
|
||||
|
||||
var focused = dom.matches(i.scrollbarX, ':focus') ||
|
||||
dom.matches(i.scrollbarY, ':focus');
|
||||
|
||||
if (!hovered && !focused) {
|
||||
return;
|
||||
}
|
||||
|
||||
var activeElement = document.activeElement ? document.activeElement : i.ownerDocument.activeElement;
|
||||
if (activeElement) {
|
||||
if (activeElement.tagName === 'IFRAME') {
|
||||
activeElement = activeElement.contentDocument.activeElement;
|
||||
} else {
|
||||
// go deeper if element is a webcomponent
|
||||
while (activeElement.shadowRoot) {
|
||||
activeElement = activeElement.shadowRoot.activeElement;
|
||||
}
|
||||
}
|
||||
if (_.isEditable(activeElement)) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
var deltaX = 0;
|
||||
var deltaY = 0;
|
||||
|
||||
switch (e.which) {
|
||||
case 37: // left
|
||||
if (e.metaKey) {
|
||||
deltaX = -i.contentWidth;
|
||||
} else if (e.altKey) {
|
||||
deltaX = -i.containerWidth;
|
||||
} else {
|
||||
deltaX = -30;
|
||||
}
|
||||
break;
|
||||
case 38: // up
|
||||
if (e.metaKey) {
|
||||
deltaY = i.contentHeight;
|
||||
} else if (e.altKey) {
|
||||
deltaY = i.containerHeight;
|
||||
} else {
|
||||
deltaY = 30;
|
||||
}
|
||||
break;
|
||||
case 39: // right
|
||||
if (e.metaKey) {
|
||||
deltaX = i.contentWidth;
|
||||
} else if (e.altKey) {
|
||||
deltaX = i.containerWidth;
|
||||
} else {
|
||||
deltaX = 30;
|
||||
}
|
||||
break;
|
||||
case 40: // down
|
||||
if (e.metaKey) {
|
||||
deltaY = -i.contentHeight;
|
||||
} else if (e.altKey) {
|
||||
deltaY = -i.containerHeight;
|
||||
} else {
|
||||
deltaY = -30;
|
||||
}
|
||||
break;
|
||||
case 33: // page up
|
||||
deltaY = 90;
|
||||
break;
|
||||
case 32: // space bar
|
||||
if (e.shiftKey) {
|
||||
deltaY = 90;
|
||||
} else {
|
||||
deltaY = -90;
|
||||
}
|
||||
break;
|
||||
case 34: // page down
|
||||
deltaY = -90;
|
||||
break;
|
||||
case 35: // end
|
||||
if (e.ctrlKey) {
|
||||
deltaY = -i.contentHeight;
|
||||
} else {
|
||||
deltaY = -i.containerHeight;
|
||||
}
|
||||
break;
|
||||
case 36: // home
|
||||
if (e.ctrlKey) {
|
||||
deltaY = element.scrollTop;
|
||||
} else {
|
||||
deltaY = i.containerHeight;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
updateScroll(element, 'top', element.scrollTop - deltaY);
|
||||
updateScroll(element, 'left', element.scrollLeft + deltaX);
|
||||
updateGeometry(element);
|
||||
|
||||
shouldPrevent = shouldPreventDefault(deltaX, deltaY);
|
||||
if (shouldPrevent) {
|
||||
e.preventDefault();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindKeyboardHandler(element, i);
|
||||
};
|
||||
141
library/perfect-scrollbar/src/js/plugin/handler/mouse-wheel.js
Normal file
141
library/perfect-scrollbar/src/js/plugin/handler/mouse-wheel.js
Normal file
|
|
@ -0,0 +1,141 @@
|
|||
'use strict';
|
||||
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindMouseWheelHandler(element, i) {
|
||||
var shouldPrevent = false;
|
||||
|
||||
function shouldPreventDefault(deltaX, deltaY) {
|
||||
var scrollTop = element.scrollTop;
|
||||
if (deltaX === 0) {
|
||||
if (!i.scrollbarYActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
|
||||
var scrollLeft = element.scrollLeft;
|
||||
if (deltaY === 0) {
|
||||
if (!i.scrollbarXActive) {
|
||||
return false;
|
||||
}
|
||||
if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) {
|
||||
return !i.settings.wheelPropagation;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
function getDeltaFromEvent(e) {
|
||||
var deltaX = e.deltaX;
|
||||
var deltaY = -1 * e.deltaY;
|
||||
|
||||
if (typeof deltaX === "undefined" || typeof deltaY === "undefined") {
|
||||
// OS X Safari
|
||||
deltaX = -1 * e.wheelDeltaX / 6;
|
||||
deltaY = e.wheelDeltaY / 6;
|
||||
}
|
||||
|
||||
if (e.deltaMode && e.deltaMode === 1) {
|
||||
// Firefox in deltaMode 1: Line scrolling
|
||||
deltaX *= 10;
|
||||
deltaY *= 10;
|
||||
}
|
||||
|
||||
if (deltaX !== deltaX && deltaY !== deltaY/* NaN checks */) {
|
||||
// IE in some mouse drivers
|
||||
deltaX = 0;
|
||||
deltaY = e.wheelDelta;
|
||||
}
|
||||
|
||||
if (e.shiftKey) {
|
||||
// reverse axis with shift key
|
||||
return [-deltaY, -deltaX];
|
||||
}
|
||||
return [deltaX, deltaY];
|
||||
}
|
||||
|
||||
function shouldBeConsumedByChild(deltaX, deltaY) {
|
||||
var child = element.querySelector('textarea:hover, select[multiple]:hover, .ps-child:hover');
|
||||
if (child) {
|
||||
if (!window.getComputedStyle(child).overflow.match(/(scroll|auto)/)) {
|
||||
// if not scrollable
|
||||
return false;
|
||||
}
|
||||
|
||||
var maxScrollTop = child.scrollHeight - child.clientHeight;
|
||||
if (maxScrollTop > 0) {
|
||||
if (!(child.scrollTop === 0 && deltaY > 0) && !(child.scrollTop === maxScrollTop && deltaY < 0)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
var maxScrollLeft = child.scrollLeft - child.clientWidth;
|
||||
if (maxScrollLeft > 0) {
|
||||
if (!(child.scrollLeft === 0 && deltaX < 0) && !(child.scrollLeft === maxScrollLeft && deltaX > 0)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
function mousewheelHandler(e) {
|
||||
var delta = getDeltaFromEvent(e);
|
||||
|
||||
var deltaX = delta[0];
|
||||
var deltaY = delta[1];
|
||||
|
||||
if (shouldBeConsumedByChild(deltaX, deltaY)) {
|
||||
return;
|
||||
}
|
||||
|
||||
shouldPrevent = false;
|
||||
if (!i.settings.useBothWheelAxes) {
|
||||
// deltaX will only be used for horizontal scrolling and deltaY will
|
||||
// only be used for vertical scrolling - this is the default
|
||||
updateScroll(element, 'top', element.scrollTop - (deltaY * i.settings.wheelSpeed));
|
||||
updateScroll(element, 'left', element.scrollLeft + (deltaX * i.settings.wheelSpeed));
|
||||
} else if (i.scrollbarYActive && !i.scrollbarXActive) {
|
||||
// only vertical scrollbar is active and useBothWheelAxes option is
|
||||
// active, so let's scroll vertical bar using both mouse wheel axes
|
||||
if (deltaY) {
|
||||
updateScroll(element, 'top', element.scrollTop - (deltaY * i.settings.wheelSpeed));
|
||||
} else {
|
||||
updateScroll(element, 'top', element.scrollTop + (deltaX * i.settings.wheelSpeed));
|
||||
}
|
||||
shouldPrevent = true;
|
||||
} else if (i.scrollbarXActive && !i.scrollbarYActive) {
|
||||
// useBothWheelAxes and only horizontal bar is active, so use both
|
||||
// wheel axes for horizontal bar
|
||||
if (deltaX) {
|
||||
updateScroll(element, 'left', element.scrollLeft + (deltaX * i.settings.wheelSpeed));
|
||||
} else {
|
||||
updateScroll(element, 'left', element.scrollLeft - (deltaY * i.settings.wheelSpeed));
|
||||
}
|
||||
shouldPrevent = true;
|
||||
}
|
||||
|
||||
updateGeometry(element);
|
||||
|
||||
shouldPrevent = (shouldPrevent || shouldPreventDefault(deltaX, deltaY));
|
||||
if (shouldPrevent) {
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
}
|
||||
}
|
||||
|
||||
if (typeof window.onwheel !== "undefined") {
|
||||
i.event.bind(element, 'wheel', mousewheelHandler);
|
||||
} else if (typeof window.onmousewheel !== "undefined") {
|
||||
i.event.bind(element, 'mousewheel', mousewheelHandler);
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindMouseWheelHandler(element, i);
|
||||
};
|
||||
|
|
@ -0,0 +1,15 @@
|
|||
'use strict';
|
||||
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
|
||||
function bindNativeScrollHandler(element, i) {
|
||||
i.event.bind(element, 'scroll', function () {
|
||||
updateGeometry(element);
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindNativeScrollHandler(element, i);
|
||||
};
|
||||
115
library/perfect-scrollbar/src/js/plugin/handler/selection.js
Normal file
115
library/perfect-scrollbar/src/js/plugin/handler/selection.js
Normal file
|
|
@ -0,0 +1,115 @@
|
|||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindSelectionHandler(element, i) {
|
||||
function getRangeNode() {
|
||||
var selection = window.getSelection ? window.getSelection() :
|
||||
document.getSelection ? document.getSelection() : '';
|
||||
if (selection.toString().length === 0) {
|
||||
return null;
|
||||
} else {
|
||||
return selection.getRangeAt(0).commonAncestorContainer;
|
||||
}
|
||||
}
|
||||
|
||||
var scrollingLoop = null;
|
||||
var scrollDiff = {top: 0, left: 0};
|
||||
function startScrolling() {
|
||||
if (!scrollingLoop) {
|
||||
scrollingLoop = setInterval(function () {
|
||||
if (!instances.get(element)) {
|
||||
clearInterval(scrollingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
updateScroll(element, 'top', element.scrollTop + scrollDiff.top);
|
||||
updateScroll(element, 'left', element.scrollLeft + scrollDiff.left);
|
||||
updateGeometry(element);
|
||||
}, 50); // every .1 sec
|
||||
}
|
||||
}
|
||||
function stopScrolling() {
|
||||
if (scrollingLoop) {
|
||||
clearInterval(scrollingLoop);
|
||||
scrollingLoop = null;
|
||||
}
|
||||
_.stopScrolling(element);
|
||||
}
|
||||
|
||||
var isSelected = false;
|
||||
i.event.bind(i.ownerDocument, 'selectionchange', function () {
|
||||
if (element.contains(getRangeNode())) {
|
||||
isSelected = true;
|
||||
} else {
|
||||
isSelected = false;
|
||||
stopScrolling();
|
||||
}
|
||||
});
|
||||
i.event.bind(window, 'mouseup', function () {
|
||||
if (isSelected) {
|
||||
isSelected = false;
|
||||
stopScrolling();
|
||||
}
|
||||
});
|
||||
i.event.bind(window, 'keyup', function () {
|
||||
if (isSelected) {
|
||||
isSelected = false;
|
||||
stopScrolling();
|
||||
}
|
||||
});
|
||||
|
||||
i.event.bind(window, 'mousemove', function (e) {
|
||||
if (isSelected) {
|
||||
var mousePosition = {x: e.pageX, y: e.pageY};
|
||||
var containerGeometry = {
|
||||
left: element.offsetLeft,
|
||||
right: element.offsetLeft + element.offsetWidth,
|
||||
top: element.offsetTop,
|
||||
bottom: element.offsetTop + element.offsetHeight
|
||||
};
|
||||
|
||||
if (mousePosition.x < containerGeometry.left + 3) {
|
||||
scrollDiff.left = -5;
|
||||
_.startScrolling(element, 'x');
|
||||
} else if (mousePosition.x > containerGeometry.right - 3) {
|
||||
scrollDiff.left = 5;
|
||||
_.startScrolling(element, 'x');
|
||||
} else {
|
||||
scrollDiff.left = 0;
|
||||
}
|
||||
|
||||
if (mousePosition.y < containerGeometry.top + 3) {
|
||||
if (containerGeometry.top + 3 - mousePosition.y < 5) {
|
||||
scrollDiff.top = -5;
|
||||
} else {
|
||||
scrollDiff.top = -20;
|
||||
}
|
||||
_.startScrolling(element, 'y');
|
||||
} else if (mousePosition.y > containerGeometry.bottom - 3) {
|
||||
if (mousePosition.y - containerGeometry.bottom + 3 < 5) {
|
||||
scrollDiff.top = 5;
|
||||
} else {
|
||||
scrollDiff.top = 20;
|
||||
}
|
||||
_.startScrolling(element, 'y');
|
||||
} else {
|
||||
scrollDiff.top = 0;
|
||||
}
|
||||
|
||||
if (scrollDiff.top === 0 && scrollDiff.left === 0) {
|
||||
stopScrolling();
|
||||
} else {
|
||||
startScrolling();
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
bindSelectionHandler(element, i);
|
||||
};
|
||||
179
library/perfect-scrollbar/src/js/plugin/handler/touch.js
Normal file
179
library/perfect-scrollbar/src/js/plugin/handler/touch.js
Normal file
|
|
@ -0,0 +1,179 @@
|
|||
'use strict';
|
||||
|
||||
var _ = require('../../lib/helper');
|
||||
var instances = require('../instances');
|
||||
var updateGeometry = require('../update-geometry');
|
||||
var updateScroll = require('../update-scroll');
|
||||
|
||||
function bindTouchHandler(element, i, supportsTouch, supportsIePointer) {
|
||||
function shouldPreventDefault(deltaX, deltaY) {
|
||||
var scrollTop = element.scrollTop;
|
||||
var scrollLeft = element.scrollLeft;
|
||||
var magnitudeX = Math.abs(deltaX);
|
||||
var magnitudeY = Math.abs(deltaY);
|
||||
|
||||
if (magnitudeY > magnitudeX) {
|
||||
// user is perhaps trying to swipe up/down the page
|
||||
|
||||
if (((deltaY < 0) && (scrollTop === i.contentHeight - i.containerHeight)) ||
|
||||
((deltaY > 0) && (scrollTop === 0))) {
|
||||
return !i.settings.swipePropagation;
|
||||
}
|
||||
} else if (magnitudeX > magnitudeY) {
|
||||
// user is perhaps trying to swipe left/right across the page
|
||||
|
||||
if (((deltaX < 0) && (scrollLeft === i.contentWidth - i.containerWidth)) ||
|
||||
((deltaX > 0) && (scrollLeft === 0))) {
|
||||
return !i.settings.swipePropagation;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function applyTouchMove(differenceX, differenceY) {
|
||||
updateScroll(element, 'top', element.scrollTop - differenceY);
|
||||
updateScroll(element, 'left', element.scrollLeft - differenceX);
|
||||
|
||||
updateGeometry(element);
|
||||
}
|
||||
|
||||
var startOffset = {};
|
||||
var startTime = 0;
|
||||
var speed = {};
|
||||
var easingLoop = null;
|
||||
var inGlobalTouch = false;
|
||||
var inLocalTouch = false;
|
||||
|
||||
function globalTouchStart() {
|
||||
inGlobalTouch = true;
|
||||
}
|
||||
function globalTouchEnd() {
|
||||
inGlobalTouch = false;
|
||||
}
|
||||
|
||||
function getTouch(e) {
|
||||
if (e.targetTouches) {
|
||||
return e.targetTouches[0];
|
||||
} else {
|
||||
// Maybe IE pointer
|
||||
return e;
|
||||
}
|
||||
}
|
||||
function shouldHandle(e) {
|
||||
if (e.targetTouches && e.targetTouches.length === 1) {
|
||||
return true;
|
||||
}
|
||||
if (e.pointerType && e.pointerType !== 'mouse' && e.pointerType !== e.MSPOINTER_TYPE_MOUSE) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function touchStart(e) {
|
||||
if (shouldHandle(e)) {
|
||||
inLocalTouch = true;
|
||||
|
||||
var touch = getTouch(e);
|
||||
|
||||
startOffset.pageX = touch.pageX;
|
||||
startOffset.pageY = touch.pageY;
|
||||
|
||||
startTime = (new Date()).getTime();
|
||||
|
||||
if (easingLoop !== null) {
|
||||
clearInterval(easingLoop);
|
||||
}
|
||||
|
||||
e.stopPropagation();
|
||||
}
|
||||
}
|
||||
function touchMove(e) {
|
||||
if (!inLocalTouch && i.settings.swipePropagation) {
|
||||
touchStart(e);
|
||||
}
|
||||
if (!inGlobalTouch && inLocalTouch && shouldHandle(e)) {
|
||||
var touch = getTouch(e);
|
||||
|
||||
var currentOffset = {pageX: touch.pageX, pageY: touch.pageY};
|
||||
|
||||
var differenceX = currentOffset.pageX - startOffset.pageX;
|
||||
var differenceY = currentOffset.pageY - startOffset.pageY;
|
||||
|
||||
applyTouchMove(differenceX, differenceY);
|
||||
startOffset = currentOffset;
|
||||
|
||||
var currentTime = (new Date()).getTime();
|
||||
|
||||
var timeGap = currentTime - startTime;
|
||||
if (timeGap > 0) {
|
||||
speed.x = differenceX / timeGap;
|
||||
speed.y = differenceY / timeGap;
|
||||
startTime = currentTime;
|
||||
}
|
||||
|
||||
if (shouldPreventDefault(differenceX, differenceY)) {
|
||||
e.stopPropagation();
|
||||
e.preventDefault();
|
||||
}
|
||||
}
|
||||
}
|
||||
function touchEnd() {
|
||||
if (!inGlobalTouch && inLocalTouch) {
|
||||
inLocalTouch = false;
|
||||
|
||||
clearInterval(easingLoop);
|
||||
easingLoop = setInterval(function () {
|
||||
if (!instances.get(element)) {
|
||||
clearInterval(easingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
if (!speed.x && !speed.y) {
|
||||
clearInterval(easingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
if (Math.abs(speed.x) < 0.01 && Math.abs(speed.y) < 0.01) {
|
||||
clearInterval(easingLoop);
|
||||
return;
|
||||
}
|
||||
|
||||
applyTouchMove(speed.x * 30, speed.y * 30);
|
||||
|
||||
speed.x *= 0.8;
|
||||
speed.y *= 0.8;
|
||||
}, 10);
|
||||
}
|
||||
}
|
||||
|
||||
if (supportsTouch) {
|
||||
i.event.bind(window, 'touchstart', globalTouchStart);
|
||||
i.event.bind(window, 'touchend', globalTouchEnd);
|
||||
i.event.bind(element, 'touchstart', touchStart);
|
||||
i.event.bind(element, 'touchmove', touchMove);
|
||||
i.event.bind(element, 'touchend', touchEnd);
|
||||
} else if (supportsIePointer) {
|
||||
if (window.PointerEvent) {
|
||||
i.event.bind(window, 'pointerdown', globalTouchStart);
|
||||
i.event.bind(window, 'pointerup', globalTouchEnd);
|
||||
i.event.bind(element, 'pointerdown', touchStart);
|
||||
i.event.bind(element, 'pointermove', touchMove);
|
||||
i.event.bind(element, 'pointerup', touchEnd);
|
||||
} else if (window.MSPointerEvent) {
|
||||
i.event.bind(window, 'MSPointerDown', globalTouchStart);
|
||||
i.event.bind(window, 'MSPointerUp', globalTouchEnd);
|
||||
i.event.bind(element, 'MSPointerDown', touchStart);
|
||||
i.event.bind(element, 'MSPointerMove', touchMove);
|
||||
i.event.bind(element, 'MSPointerUp', touchEnd);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
if (!_.env.supportsTouch && !_.env.supportsIePointer) {
|
||||
return;
|
||||
}
|
||||
|
||||
var i = instances.get(element);
|
||||
bindTouchHandler(element, i, _.env.supportsTouch, _.env.supportsIePointer);
|
||||
};
|
||||
37
library/perfect-scrollbar/src/js/plugin/initialize.js
Normal file
37
library/perfect-scrollbar/src/js/plugin/initialize.js
Normal file
|
|
@ -0,0 +1,37 @@
|
|||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var cls = require('../lib/class');
|
||||
var instances = require('./instances');
|
||||
var updateGeometry = require('./update-geometry');
|
||||
|
||||
// Handlers
|
||||
var handlers = {
|
||||
'click-rail': require('./handler/click-rail'),
|
||||
'drag-scrollbar': require('./handler/drag-scrollbar'),
|
||||
'keyboard': require('./handler/keyboard'),
|
||||
'wheel': require('./handler/mouse-wheel'),
|
||||
'touch': require('./handler/touch'),
|
||||
'selection': require('./handler/selection')
|
||||
};
|
||||
var nativeScrollHandler = require('./handler/native-scroll');
|
||||
|
||||
module.exports = function (element, userSettings) {
|
||||
userSettings = typeof userSettings === 'object' ? userSettings : {};
|
||||
|
||||
cls.add(element, 'ps-container');
|
||||
|
||||
// Create a plugin instance.
|
||||
var i = instances.add(element);
|
||||
|
||||
i.settings = _.extend(i.settings, userSettings);
|
||||
cls.add(element, 'ps-theme-' + i.settings.theme);
|
||||
|
||||
i.settings.handlers.forEach(function (handlerName) {
|
||||
handlers[handlerName](element);
|
||||
});
|
||||
|
||||
nativeScrollHandler(element);
|
||||
|
||||
updateGeometry(element);
|
||||
};
|
||||
107
library/perfect-scrollbar/src/js/plugin/instances.js
Normal file
107
library/perfect-scrollbar/src/js/plugin/instances.js
Normal file
|
|
@ -0,0 +1,107 @@
|
|||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var cls = require('../lib/class');
|
||||
var defaultSettings = require('./default-setting');
|
||||
var dom = require('../lib/dom');
|
||||
var EventManager = require('../lib/event-manager');
|
||||
var guid = require('../lib/guid');
|
||||
|
||||
var instances = {};
|
||||
|
||||
function Instance(element) {
|
||||
var i = this;
|
||||
|
||||
i.settings = _.clone(defaultSettings);
|
||||
i.containerWidth = null;
|
||||
i.containerHeight = null;
|
||||
i.contentWidth = null;
|
||||
i.contentHeight = null;
|
||||
|
||||
i.isRtl = dom.css(element, 'direction') === "rtl";
|
||||
i.isNegativeScroll = (function () {
|
||||
var originalScrollLeft = element.scrollLeft;
|
||||
var result = null;
|
||||
element.scrollLeft = -1;
|
||||
result = element.scrollLeft < 0;
|
||||
element.scrollLeft = originalScrollLeft;
|
||||
return result;
|
||||
})();
|
||||
i.negativeScrollAdjustment = i.isNegativeScroll ? element.scrollWidth - element.clientWidth : 0;
|
||||
i.event = new EventManager();
|
||||
i.ownerDocument = element.ownerDocument || document;
|
||||
|
||||
function focus() {
|
||||
cls.add(element, 'ps-focus');
|
||||
}
|
||||
|
||||
function blur() {
|
||||
cls.remove(element, 'ps-focus');
|
||||
}
|
||||
|
||||
i.scrollbarXRail = dom.appendTo(dom.e('div', 'ps-scrollbar-x-rail'), element);
|
||||
i.scrollbarX = dom.appendTo(dom.e('div', 'ps-scrollbar-x'), i.scrollbarXRail);
|
||||
i.scrollbarX.setAttribute('tabindex', 0);
|
||||
i.event.bind(i.scrollbarX, 'focus', focus);
|
||||
i.event.bind(i.scrollbarX, 'blur', blur);
|
||||
i.scrollbarXActive = null;
|
||||
i.scrollbarXWidth = null;
|
||||
i.scrollbarXLeft = null;
|
||||
i.scrollbarXBottom = _.toInt(dom.css(i.scrollbarXRail, 'bottom'));
|
||||
i.isScrollbarXUsingBottom = i.scrollbarXBottom === i.scrollbarXBottom; // !isNaN
|
||||
i.scrollbarXTop = i.isScrollbarXUsingBottom ? null : _.toInt(dom.css(i.scrollbarXRail, 'top'));
|
||||
i.railBorderXWidth = _.toInt(dom.css(i.scrollbarXRail, 'borderLeftWidth')) + _.toInt(dom.css(i.scrollbarXRail, 'borderRightWidth'));
|
||||
// Set rail to display:block to calculate margins
|
||||
dom.css(i.scrollbarXRail, 'display', 'block');
|
||||
i.railXMarginWidth = _.toInt(dom.css(i.scrollbarXRail, 'marginLeft')) + _.toInt(dom.css(i.scrollbarXRail, 'marginRight'));
|
||||
dom.css(i.scrollbarXRail, 'display', '');
|
||||
i.railXWidth = null;
|
||||
i.railXRatio = null;
|
||||
|
||||
i.scrollbarYRail = dom.appendTo(dom.e('div', 'ps-scrollbar-y-rail'), element);
|
||||
i.scrollbarY = dom.appendTo(dom.e('div', 'ps-scrollbar-y'), i.scrollbarYRail);
|
||||
i.scrollbarY.setAttribute('tabindex', 0);
|
||||
i.event.bind(i.scrollbarY, 'focus', focus);
|
||||
i.event.bind(i.scrollbarY, 'blur', blur);
|
||||
i.scrollbarYActive = null;
|
||||
i.scrollbarYHeight = null;
|
||||
i.scrollbarYTop = null;
|
||||
i.scrollbarYRight = _.toInt(dom.css(i.scrollbarYRail, 'right'));
|
||||
i.isScrollbarYUsingRight = i.scrollbarYRight === i.scrollbarYRight; // !isNaN
|
||||
i.scrollbarYLeft = i.isScrollbarYUsingRight ? null : _.toInt(dom.css(i.scrollbarYRail, 'left'));
|
||||
i.scrollbarYOuterWidth = i.isRtl ? _.outerWidth(i.scrollbarY) : null;
|
||||
i.railBorderYWidth = _.toInt(dom.css(i.scrollbarYRail, 'borderTopWidth')) + _.toInt(dom.css(i.scrollbarYRail, 'borderBottomWidth'));
|
||||
dom.css(i.scrollbarYRail, 'display', 'block');
|
||||
i.railYMarginHeight = _.toInt(dom.css(i.scrollbarYRail, 'marginTop')) + _.toInt(dom.css(i.scrollbarYRail, 'marginBottom'));
|
||||
dom.css(i.scrollbarYRail, 'display', '');
|
||||
i.railYHeight = null;
|
||||
i.railYRatio = null;
|
||||
}
|
||||
|
||||
function getId(element) {
|
||||
return element.getAttribute('data-ps-id');
|
||||
}
|
||||
|
||||
function setId(element, id) {
|
||||
element.setAttribute('data-ps-id', id);
|
||||
}
|
||||
|
||||
function removeId(element) {
|
||||
element.removeAttribute('data-ps-id');
|
||||
}
|
||||
|
||||
exports.add = function (element) {
|
||||
var newId = guid();
|
||||
setId(element, newId);
|
||||
instances[newId] = new Instance(element);
|
||||
return instances[newId];
|
||||
};
|
||||
|
||||
exports.remove = function (element) {
|
||||
delete instances[getId(element)];
|
||||
removeId(element);
|
||||
};
|
||||
|
||||
exports.get = function (element) {
|
||||
return instances[getId(element)];
|
||||
};
|
||||
126
library/perfect-scrollbar/src/js/plugin/update-geometry.js
Normal file
126
library/perfect-scrollbar/src/js/plugin/update-geometry.js
Normal file
|
|
@ -0,0 +1,126 @@
|
|||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var cls = require('../lib/class');
|
||||
var dom = require('../lib/dom');
|
||||
var instances = require('./instances');
|
||||
var updateScroll = require('./update-scroll');
|
||||
|
||||
function getThumbSize(i, thumbSize) {
|
||||
if (i.settings.minScrollbarLength) {
|
||||
thumbSize = Math.max(thumbSize, i.settings.minScrollbarLength);
|
||||
}
|
||||
if (i.settings.maxScrollbarLength) {
|
||||
thumbSize = Math.min(thumbSize, i.settings.maxScrollbarLength);
|
||||
}
|
||||
return thumbSize;
|
||||
}
|
||||
|
||||
function updateCss(element, i) {
|
||||
var xRailOffset = {width: i.railXWidth};
|
||||
if (i.isRtl) {
|
||||
xRailOffset.left = i.negativeScrollAdjustment + element.scrollLeft + i.containerWidth - i.contentWidth;
|
||||
} else {
|
||||
xRailOffset.left = element.scrollLeft;
|
||||
}
|
||||
if (i.isScrollbarXUsingBottom) {
|
||||
xRailOffset.bottom = i.scrollbarXBottom - element.scrollTop;
|
||||
} else {
|
||||
xRailOffset.top = i.scrollbarXTop + element.scrollTop;
|
||||
}
|
||||
dom.css(i.scrollbarXRail, xRailOffset);
|
||||
|
||||
var yRailOffset = {top: element.scrollTop, height: i.railYHeight};
|
||||
if (i.isScrollbarYUsingRight) {
|
||||
if (i.isRtl) {
|
||||
yRailOffset.right = i.contentWidth - (i.negativeScrollAdjustment + element.scrollLeft) - i.scrollbarYRight - i.scrollbarYOuterWidth;
|
||||
} else {
|
||||
yRailOffset.right = i.scrollbarYRight - element.scrollLeft;
|
||||
}
|
||||
} else {
|
||||
if (i.isRtl) {
|
||||
yRailOffset.left = i.negativeScrollAdjustment + element.scrollLeft + i.containerWidth * 2 - i.contentWidth - i.scrollbarYLeft - i.scrollbarYOuterWidth;
|
||||
} else {
|
||||
yRailOffset.left = i.scrollbarYLeft + element.scrollLeft;
|
||||
}
|
||||
}
|
||||
dom.css(i.scrollbarYRail, yRailOffset);
|
||||
|
||||
dom.css(i.scrollbarX, {left: i.scrollbarXLeft, width: i.scrollbarXWidth - i.railBorderXWidth});
|
||||
dom.css(i.scrollbarY, {top: i.scrollbarYTop, height: i.scrollbarYHeight - i.railBorderYWidth});
|
||||
}
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
|
||||
i.containerWidth = element.clientWidth;
|
||||
i.containerHeight = element.clientHeight;
|
||||
i.contentWidth = element.scrollWidth;
|
||||
i.contentHeight = element.scrollHeight;
|
||||
|
||||
var existingRails;
|
||||
if (!element.contains(i.scrollbarXRail)) {
|
||||
existingRails = dom.queryChildren(element, '.ps-scrollbar-x-rail');
|
||||
if (existingRails.length > 0) {
|
||||
existingRails.forEach(function (rail) {
|
||||
dom.remove(rail);
|
||||
});
|
||||
}
|
||||
dom.appendTo(i.scrollbarXRail, element);
|
||||
}
|
||||
if (!element.contains(i.scrollbarYRail)) {
|
||||
existingRails = dom.queryChildren(element, '.ps-scrollbar-y-rail');
|
||||
if (existingRails.length > 0) {
|
||||
existingRails.forEach(function (rail) {
|
||||
dom.remove(rail);
|
||||
});
|
||||
}
|
||||
dom.appendTo(i.scrollbarYRail, element);
|
||||
}
|
||||
|
||||
if (!i.settings.suppressScrollX && i.containerWidth + i.settings.scrollXMarginOffset < i.contentWidth) {
|
||||
i.scrollbarXActive = true;
|
||||
i.railXWidth = i.containerWidth - i.railXMarginWidth;
|
||||
i.railXRatio = i.containerWidth / i.railXWidth;
|
||||
i.scrollbarXWidth = getThumbSize(i, _.toInt(i.railXWidth * i.containerWidth / i.contentWidth));
|
||||
i.scrollbarXLeft = _.toInt((i.negativeScrollAdjustment + element.scrollLeft) * (i.railXWidth - i.scrollbarXWidth) / (i.contentWidth - i.containerWidth));
|
||||
} else {
|
||||
i.scrollbarXActive = false;
|
||||
}
|
||||
|
||||
if (!i.settings.suppressScrollY && i.containerHeight + i.settings.scrollYMarginOffset < i.contentHeight) {
|
||||
i.scrollbarYActive = true;
|
||||
i.railYHeight = i.containerHeight - i.railYMarginHeight;
|
||||
i.railYRatio = i.containerHeight / i.railYHeight;
|
||||
i.scrollbarYHeight = getThumbSize(i, _.toInt(i.railYHeight * i.containerHeight / i.contentHeight));
|
||||
i.scrollbarYTop = _.toInt(element.scrollTop * (i.railYHeight - i.scrollbarYHeight) / (i.contentHeight - i.containerHeight));
|
||||
} else {
|
||||
i.scrollbarYActive = false;
|
||||
}
|
||||
|
||||
if (i.scrollbarXLeft >= i.railXWidth - i.scrollbarXWidth) {
|
||||
i.scrollbarXLeft = i.railXWidth - i.scrollbarXWidth;
|
||||
}
|
||||
if (i.scrollbarYTop >= i.railYHeight - i.scrollbarYHeight) {
|
||||
i.scrollbarYTop = i.railYHeight - i.scrollbarYHeight;
|
||||
}
|
||||
|
||||
updateCss(element, i);
|
||||
|
||||
if (i.scrollbarXActive) {
|
||||
cls.add(element, 'ps-active-x');
|
||||
} else {
|
||||
cls.remove(element, 'ps-active-x');
|
||||
i.scrollbarXWidth = 0;
|
||||
i.scrollbarXLeft = 0;
|
||||
updateScroll(element, 'left', 0);
|
||||
}
|
||||
if (i.scrollbarYActive) {
|
||||
cls.add(element, 'ps-active-y');
|
||||
} else {
|
||||
cls.remove(element, 'ps-active-y');
|
||||
i.scrollbarYHeight = 0;
|
||||
i.scrollbarYTop = 0;
|
||||
updateScroll(element, 'top', 0);
|
||||
}
|
||||
};
|
||||
97
library/perfect-scrollbar/src/js/plugin/update-scroll.js
Normal file
97
library/perfect-scrollbar/src/js/plugin/update-scroll.js
Normal file
|
|
@ -0,0 +1,97 @@
|
|||
'use strict';
|
||||
|
||||
var instances = require('./instances');
|
||||
|
||||
var lastTop;
|
||||
var lastLeft;
|
||||
|
||||
var createDOMEvent = function (name) {
|
||||
var event = document.createEvent("Event");
|
||||
event.initEvent(name, true, true);
|
||||
return event;
|
||||
};
|
||||
|
||||
module.exports = function (element, axis, value) {
|
||||
if (typeof element === 'undefined') {
|
||||
throw 'You must provide an element to the update-scroll function';
|
||||
}
|
||||
|
||||
if (typeof axis === 'undefined') {
|
||||
throw 'You must provide an axis to the update-scroll function';
|
||||
}
|
||||
|
||||
if (typeof value === 'undefined') {
|
||||
throw 'You must provide a value to the update-scroll function';
|
||||
}
|
||||
|
||||
if (axis === 'top' && value <= 0) {
|
||||
element.scrollTop = value = 0; // don't allow negative scroll
|
||||
element.dispatchEvent(createDOMEvent('ps-y-reach-start'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value <= 0) {
|
||||
element.scrollLeft = value = 0; // don't allow negative scroll
|
||||
element.dispatchEvent(createDOMEvent('ps-x-reach-start'));
|
||||
}
|
||||
|
||||
var i = instances.get(element);
|
||||
|
||||
if (axis === 'top' && value >= i.contentHeight - i.containerHeight) {
|
||||
// don't allow scroll past container
|
||||
value = i.contentHeight - i.containerHeight;
|
||||
if (value - element.scrollTop <= 1) {
|
||||
// mitigates rounding errors on non-subpixel scroll values
|
||||
value = element.scrollTop;
|
||||
} else {
|
||||
element.scrollTop = value;
|
||||
}
|
||||
element.dispatchEvent(createDOMEvent('ps-y-reach-end'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value >= i.contentWidth - i.containerWidth) {
|
||||
// don't allow scroll past container
|
||||
value = i.contentWidth - i.containerWidth;
|
||||
if (value - element.scrollLeft <= 1) {
|
||||
// mitigates rounding errors on non-subpixel scroll values
|
||||
value = element.scrollLeft;
|
||||
} else {
|
||||
element.scrollLeft = value;
|
||||
}
|
||||
element.dispatchEvent(createDOMEvent('ps-x-reach-end'));
|
||||
}
|
||||
|
||||
if (!lastTop) {
|
||||
lastTop = element.scrollTop;
|
||||
}
|
||||
|
||||
if (!lastLeft) {
|
||||
lastLeft = element.scrollLeft;
|
||||
}
|
||||
|
||||
if (axis === 'top' && value < lastTop) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-up'));
|
||||
}
|
||||
|
||||
if (axis === 'top' && value > lastTop) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-down'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value < lastLeft) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-left'));
|
||||
}
|
||||
|
||||
if (axis === 'left' && value > lastLeft) {
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-right'));
|
||||
}
|
||||
|
||||
if (axis === 'top') {
|
||||
element.scrollTop = lastTop = value;
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-y'));
|
||||
}
|
||||
|
||||
if (axis === 'left') {
|
||||
element.scrollLeft = lastLeft = value;
|
||||
element.dispatchEvent(createDOMEvent('ps-scroll-x'));
|
||||
}
|
||||
|
||||
};
|
||||
37
library/perfect-scrollbar/src/js/plugin/update.js
Normal file
37
library/perfect-scrollbar/src/js/plugin/update.js
Normal file
|
|
@ -0,0 +1,37 @@
|
|||
'use strict';
|
||||
|
||||
var _ = require('../lib/helper');
|
||||
var dom = require('../lib/dom');
|
||||
var instances = require('./instances');
|
||||
var updateGeometry = require('./update-geometry');
|
||||
var updateScroll = require('./update-scroll');
|
||||
|
||||
module.exports = function (element) {
|
||||
var i = instances.get(element);
|
||||
|
||||
if (!i) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Recalcuate negative scrollLeft adjustment
|
||||
i.negativeScrollAdjustment = i.isNegativeScroll ? element.scrollWidth - element.clientWidth : 0;
|
||||
|
||||
// Recalculate rail margins
|
||||
dom.css(i.scrollbarXRail, 'display', 'block');
|
||||
dom.css(i.scrollbarYRail, 'display', 'block');
|
||||
i.railXMarginWidth = _.toInt(dom.css(i.scrollbarXRail, 'marginLeft')) + _.toInt(dom.css(i.scrollbarXRail, 'marginRight'));
|
||||
i.railYMarginHeight = _.toInt(dom.css(i.scrollbarYRail, 'marginTop')) + _.toInt(dom.css(i.scrollbarYRail, 'marginBottom'));
|
||||
|
||||
// Hide scrollbars not to affect scrollWidth and scrollHeight
|
||||
dom.css(i.scrollbarXRail, 'display', 'none');
|
||||
dom.css(i.scrollbarYRail, 'display', 'none');
|
||||
|
||||
updateGeometry(element);
|
||||
|
||||
// Update top/left scroll to trigger events
|
||||
updateScroll(element, 'top', element.scrollTop);
|
||||
updateScroll(element, 'left', element.scrollLeft);
|
||||
|
||||
dom.css(i.scrollbarXRail, 'display', '');
|
||||
dom.css(i.scrollbarYRail, 'display', '');
|
||||
};
|
||||
|
|
@ -6,7 +6,7 @@
|
|||
<link rel="stylesheet" href="view/asset/jquery-colorbox/example5/colorbox.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
<link rel="stylesheet" href="view/asset/jgrowl/jquery.jgrowl.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
<link rel="stylesheet" href="view/asset/jquery-datetimepicker/build/jquery.datetimepicker.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
<link rel="stylesheet" href="view/asset/perfect-scrollbar/css/perfect-scrollbar.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
<link rel="stylesheet" href="library/perfect-scrollbar/css/perfect-scrollbar.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
|
||||
{{foreach $stylesheets as $stylesheetUrl}}
|
||||
<link rel="stylesheet" href="{{$stylesheetUrl}}" type="text/css" media="screen" />
|
||||
|
|
@ -40,7 +40,7 @@
|
|||
<script type="text/javascript" src="view/asset/jquery-colorbox/jquery.colorbox-min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/jgrowl/jquery.jgrowl.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/jquery-datetimepicker/build/jquery.datetimepicker.full.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/perfect-scrollbar/js/perfect-scrollbar.jquery.min.js?v={{$smarty.const.FRIENDICA_VERSION}}" ></script>
|
||||
<script type="text/javascript" src="library/perfect-scrollbar/js/perfect-scrollbar.jquery.min.js?v={{$smarty.const.FRIENDICA_VERSION}}" ></script>
|
||||
<script type="text/javascript" src="view/asset/imagesloaded/imagesloaded.pkgd.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/base64/base64.min.js?v={{$smarty.const.FRIENDICA_VERSION}}" ></script>
|
||||
<script type="text/javascript" src="view/asset/dompurify/dist/purify.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
|
|
|
|||
|
|
@ -11,7 +11,7 @@
|
|||
<link rel="stylesheet" href="view/asset/jquery-colorbox/example5/colorbox.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
<link rel="stylesheet" href="view/asset/jgrowl/jquery.jgrowl.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
<link rel="stylesheet" href="view/asset/jquery-datetimepicker/build/jquery.datetimepicker.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
<link rel="stylesheet" href="view/asset/perfect-scrollbar/css/perfect-scrollbar.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
<link rel="stylesheet" href="library/perfect-scrollbar/css/perfect-scrollbar.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen" />
|
||||
|
||||
<link rel="stylesheet" href="view/theme/frio/frameworks/bootstrap/css/bootstrap.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen"/>
|
||||
<link rel="stylesheet" href="view/theme/frio/frameworks/bootstrap/css/bootstrap-theme.min.css?v={{$smarty.const.FRIENDICA_VERSION}}" type="text/css" media="screen"/>
|
||||
|
|
@ -61,7 +61,7 @@
|
|||
<script type="text/javascript" src="view/asset/jquery-colorbox/jquery.colorbox-min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/jgrowl/jquery.jgrowl.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/jquery-datetimepicker/build/jquery.datetimepicker.full.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/perfect-scrollbar/js/perfect-scrollbar.jquery.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="library/perfect-scrollbar/js/perfect-scrollbar.jquery.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/imagesloaded/imagesloaded.pkgd.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/base64/base64.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
<script type="text/javascript" src="view/asset/dompurify/dist/purify.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue