xlb-main-login
Version:
``` yarn install ```
1,701 lines (1,396 loc) • 122 kB
JavaScript
/*!
* Bootstrap Colorpicker - Simple and customizable colorpicker component for Twitter Bootstrap.
* @package bootstrap-colorpicker
* @version v3.0.0-beta.1
* @license MIT
* @link https://farbelous.github.io/bootstrap-colorpicker/
* @link https://github.com/farbelous/bootstrap-colorpicker.git
*/
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory(require("jQuery"));
else if(typeof define === 'function' && define.amd)
define("bootstrap-colorpicker", ["jQuery"], factory);
else if(typeof exports === 'object')
exports["bootstrap-colorpicker"] = factory(require("jQuery"));
else
root["bootstrap-colorpicker"] = factory(root["jQuery"]);
})(this, function(__WEBPACK_EXTERNAL_MODULE_0__) {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, {
/******/ configurable: false,
/******/ enumerable: true,
/******/ get: getter
/******/ });
/******/ }
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 3);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_0__;
/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _jquery = __webpack_require__(0);
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
/**
* Colorpicker extension class.
*/
var Extension = function () {
/**
* @param {Colorpicker} colorpicker
* @param {Object} options
*/
function Extension(colorpicker) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
_classCallCheck(this, Extension);
/**
* @type {Colorpicker}
*/
this.colorpicker = colorpicker;
/**
* @type {Object}
*/
this.options = options;
if (!(this.colorpicker.element && this.colorpicker.element.length)) {
throw new Error('Extension: this.colorpicker.element is not valid');
}
this.colorpicker.element.on('colorpickerCreate.colorpicker-ext', _jquery2.default.proxy(this.onCreate, this));
this.colorpicker.element.on('colorpickerDestroy.colorpicker-ext', _jquery2.default.proxy(this.onDestroy, this));
this.colorpicker.element.on('colorpickerUpdate.colorpicker-ext', _jquery2.default.proxy(this.onUpdate, this));
this.colorpicker.element.on('colorpickerChange.colorpicker-ext', _jquery2.default.proxy(this.onChange, this));
this.colorpicker.element.on('colorpickerInvalid.colorpicker-ext', _jquery2.default.proxy(this.onInvalid, this));
this.colorpicker.element.on('colorpickerShow.colorpicker-ext', _jquery2.default.proxy(this.onShow, this));
this.colorpicker.element.on('colorpickerHide.colorpicker-ext', _jquery2.default.proxy(this.onHide, this));
this.colorpicker.element.on('colorpickerEnable.colorpicker-ext', _jquery2.default.proxy(this.onEnable, this));
this.colorpicker.element.on('colorpickerDisable.colorpicker-ext', _jquery2.default.proxy(this.onDisable, this));
}
/**
* Function called every time a new color needs to be created.
* Return false to skip this resolver and continue with other extensions' ones
* or return anything else to consider the color resolved.
*
* @param {Color|String|*} color
* @return {Color|String|*}
*/
_createClass(Extension, [{
key: 'resolveColor',
value: function resolveColor(color) {
return false;
}
/**
* @listens Colorpicker#colorpickerCreate
* @param {Event} event
*/
}, {
key: 'onCreate',
value: function onCreate(event) {}
// to be extended
/**
* @listens Colorpicker#colorpickerDestroy
* @param {Event} event
*/
}, {
key: 'onDestroy',
value: function onDestroy(event) {
this.colorpicker.element.off('.colorpicker-ext');
}
/**
* @listens Colorpicker#colorpickerUpdate
* @param {Event} event
*/
}, {
key: 'onUpdate',
value: function onUpdate(event) {}
// to be extended
/**
* @listens Colorpicker#colorpickerChange
* @param {Event} event
*/
}, {
key: 'onChange',
value: function onChange(event) {}
// to be extended
/**
* @listens Colorpicker#colorpickerInvalid
* @param {Event} event
*/
}, {
key: 'onInvalid',
value: function onInvalid(event) {}
// to be extended
/**
* @listens Colorpicker#colorpickerHide
* @param {Event} event
*/
}, {
key: 'onHide',
value: function onHide(event) {}
// to be extended
/**
* @listens Colorpicker#colorpickerShow
* @param {Event} event
*/
}, {
key: 'onShow',
value: function onShow(event) {}
// to be extended
/**
* @listens Colorpicker#colorpickerDisable
* @param {Event} event
*/
}, {
key: 'onDisable',
value: function onDisable(event) {}
// to be extended
/**
* @listens Colorpicker#colorpickerEnable
* @param {Event} event
*/
}, {
key: 'onEnable',
value: function onEnable(event) {
// to be extended
}
}]);
return Extension;
}();
exports.default = Extension;
/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _Extension2 = __webpack_require__(1);
var _Extension3 = _interopRequireDefault(_Extension2);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var defaults = {
/**
* Key-value pairs defining a color alias and its CSS color representation.
*
* They can also be just an array of values. In that case, no special names are used, only the real colors.
*
* @type {Object|Array}
* @default null
* @example
* {
* 'black': '#000000',
* 'white': '#ffffff',
* 'red': '#FF0000',
* 'default': '#777777',
* 'primary': '#337ab7',
* 'success': '#5cb85c',
* 'info': '#5bc0de',
* 'warning': '#f0ad4e',
* 'danger': '#d9534f'
* }
*
* @example ['#f0ad4e', '#337ab7', '#5cb85c']
*/
colors: null,
/**
* If true, the when a color swatch is selected the name (alias) will be used as input value,
* otherwise the swatch real color value will be used.
*
* @type {boolean}
* @default true
*/
namesAsValues: true
};
var Palette = function (_Extension) {
_inherits(Palette, _Extension);
_createClass(Palette, [{
key: 'colors',
/**
* @returns {Object|Array}
*/
get: function get() {
return this.options.colors;
}
}]);
function Palette(colorpicker) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
_classCallCheck(this, Palette);
var _this = _possibleConstructorReturn(this, (Palette.__proto__ || Object.getPrototypeOf(Palette)).call(this, colorpicker, Object.assign({}, defaults, options)));
if (!Array.isArray(_this.options.colors) && _typeof(_this.options.colors) !== 'object') {
_this.options.colors = null;
}
return _this;
}
/**
* @returns {int}
*/
_createClass(Palette, [{
key: 'getLength',
value: function getLength() {
if (!this.options.colors) {
return 0;
}
if (Array.isArray(this.options.colors)) {
return this.options.colors.length;
}
if (_typeof(this.options.colors) === 'object') {
return Object.keys(this.options.colors).length;
}
return 0;
}
}, {
key: 'resolveColor',
value: function resolveColor(color) {
if (this.getLength() <= 0) {
return false;
}
if (Array.isArray(this.options.colors)) {
if (this.options.colors.indexOf(color) >= 0) {
return color;
}
if (this.options.colors.indexOf(color.toUpperCase()) >= 0) {
return color.toUpperCase();
}
if (this.options.colors.indexOf(color.toLowerCase()) >= 0) {
return color.toLowerCase();
}
return false;
}
if (_typeof(this.options.colors) !== 'object') {
return false;
}
if (!this.options.namesAsValues) {
return this.getValue(color, false);
}
return this.getName(color, this.getName('#' + color, this.getValue(color, false)));
}
/**
* Given a color value, returns the corresponding color name or defaultValue.
*
* @param {String} value
* @param {*} defaultValue
* @returns {*}
*/
}, {
key: 'getName',
value: function getName(value) {
var defaultValue = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
if (!(typeof value === 'string') || !this.options.colors) {
return defaultValue;
}
for (var name in this.options.colors) {
if (!this.options.colors.hasOwnProperty(name)) {
continue;
}
if (this.options.colors[name].toLowerCase() === value.toLowerCase()) {
return name;
}
}
return defaultValue;
}
/**
* Given a color name, returns the corresponding color value or defaultValue.
*
* @param {String} name
* @param {*} defaultValue
* @returns {*}
*/
}, {
key: 'getValue',
value: function getValue(name) {
var defaultValue = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
if (!(typeof name === 'string') || !this.options.colors) {
return defaultValue;
}
if (this.options.colors.hasOwnProperty(name)) {
return this.options.colors[name];
}
return defaultValue;
}
}]);
return Palette;
}(_Extension3.default);
exports.default = Palette;
/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
var _Colorpicker = __webpack_require__(4);
var _Colorpicker2 = _interopRequireDefault(_Colorpicker);
var _jquery = __webpack_require__(0);
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var plugin = 'colorpicker';
_jquery2.default[plugin] = _Colorpicker2.default;
_jquery2.default.fn[plugin] = function (option) {
var apiArgs = Array.prototype.slice.call(arguments, 1),
isSingleElement = this.length === 1,
returnValue = null;
var $jq = this.each(function () {
var $this = (0, _jquery2.default)(this),
inst = $this.data(plugin),
options = (typeof option === 'undefined' ? 'undefined' : _typeof(option)) === 'object' ? option : {};
if (!inst) {
inst = new _Colorpicker2.default(this, options);
$this.data(plugin, inst);
}
if (typeof option === 'string') {
if (option === 'colorpicker') {
returnValue = inst;
} else if (_jquery2.default.isFunction(inst[option])) {
returnValue = inst[option].apply(inst, apiArgs);
} else {
// its a property ?
if (apiArgs.length) {
// set property
inst[option] = apiArgs[0];
}
returnValue = inst[option];
}
} else {
returnValue = $this;
}
});
return isSingleElement ? returnValue : $jq;
};
_jquery2.default.fn[plugin].constructor = _Colorpicker2.default;
/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _Color = __webpack_require__(5);
var _Color2 = _interopRequireDefault(_Color);
var _Extension = __webpack_require__(1);
var _Extension2 = _interopRequireDefault(_Extension);
var _options = __webpack_require__(7);
var _options2 = _interopRequireDefault(_options);
var _extensions = __webpack_require__(8);
var _extensions2 = _interopRequireDefault(_extensions);
var _jquery = __webpack_require__(0);
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var colorPickerIdCounter = 0;
/**
* Colorpicker widget class
*/
var Colorpicker = function () {
_createClass(Colorpicker, [{
key: 'color',
/**
* color getter
*
* @type {Color|null}
*/
get: function get() {
return this.element.data('color');
}
/**
* color setter
*
* @ignore
* @param {Color|null} value
*/
,
set: function set(value) {
this.element.data('color', value);
}
/**
* @fires Colorpicker#colorpickerCreate
* @param {Object|String} element
* @param {Object} options
* @constructor
*/
}], [{
key: 'Color',
/**
* Color class
*
* @static
* @type {Color}
*/
get: function get() {
return _Color2.default;
}
/**
* Extension class
*
* @static
* @type {Extension}
*/
}, {
key: 'Extension',
get: function get() {
return _Extension2.default;
}
/**
* Colorpicker bundled extension classes
*
* @static
* @type {{Extension}}
*/
}, {
key: 'Extensions',
get: function get() {
return _extensions2.default;
}
}]);
function Colorpicker(element, options) {
var _this = this;
_classCallCheck(this, Colorpicker);
colorPickerIdCounter += 1;
/**
* The colorpicker instance number
* @type {number}
*/
this.id = colorPickerIdCounter;
/**
* @type {*|jQuery}
*/
this.element = (0, _jquery2.default)(element).addClass('colorpicker-element');
this.element.attr('data-colorpicker-id', this.id);
/**
* @type {defaults}
*/
this.options = Object.assign({}, _options2.default, options, this.element.data());
/**
* @type {Extension[]}
*/
this.extensions = [];
if (!Array.isArray(this.options.extensions)) {
this.options.extensions = [];
}
/**
* @type {*|jQuery}
*/
this.component = this.options.component;
this.component = this.component !== false ? this.element.find(this.component) : false;
if (this.component && this.component.length === 0) {
this.component = false;
}
/**
* @type {*|jQuery}
*/
this.container = this.options.container === true ? this.element : this.options.container;
this.container = this.container !== false ? (0, _jquery2.default)(this.container) : false;
/**
* @type {*|String}
* @private
*/
this.currentSlider = null;
/**
* @type {{left: number, top: number}}
* @private
*/
this.mousePointer = {
left: 0,
top: 0
};
/**
* Latest external event
*
* @type {{name: String, e: *}}
* @private
*/
this.lastEvent = {
name: null,
e: null
};
// Is the element an input? Should we search inside for any input?
/**
* @type {*|jQuery}
*/
this.input = this.element.is('input') ? this.element : this.options.input ? this.element.find(this.options.input) : false;
if (this.input && this.input.length === 0) {
this.input = false;
}
if (this.options.debug) {
this.options.extensions.push({ name: 'Debugger' });
}
// Register extensions
this.options.extensions.forEach(function (ext) {
_this.addExtension(ext.name, _extensions2.default[ext.name.toLowerCase()], ext);
});
var colorValue = this.options.color !== false ? this.options.color : this.getValue();
this.color = colorValue ? this.createColor(colorValue) : false;
if (this.options.format === false) {
// If format is false, use the first parsed one from now on
this.options.format = this.color.format;
}
/**
* @type {boolean}
* @private
*/
this.disabled = false;
// Setup picker
var $picker = this.picker = (0, _jquery2.default)(this.options.template);
if (this.options.customClass) {
$picker.addClass(this.options.customClass);
}
if (this.options.inline) {
$picker.addClass('colorpicker-inline colorpicker-visible');
} else {
$picker.addClass('colorpicker-hidden');
}
if (this.options.horizontal) {
$picker.addClass('colorpicker-horizontal');
}
if ((this.options.useAlpha || this.hasColor() && this.color.hasTransparency()) && this.options.useAlpha !== false) {
this.options.useAlpha = true;
$picker.addClass('colorpicker-with-alpha');
}
if (this.options.align === 'right') {
$picker.addClass('colorpicker-right');
}
if (this.options.inline === true) {
$picker.addClass('colorpicker-no-arrow');
}
// Prevent closing the colorpicker when clicking on itself
$picker.on('mousedown.colorpicker touchstart.colorpicker', _jquery2.default.proxy(function (e) {
if (e.target === e.currentTarget) {
e.preventDefault();
}
}, this));
// Bind click/tap events on the sliders
$picker.find('.colorpicker-saturation, .colorpicker-hue, .colorpicker-alpha').on('mousedown.colorpicker touchstart.colorpicker', _jquery2.default.proxy(this._mousedown, this));
$picker.appendTo(this.container ? this.container : (0, _jquery2.default)('body'));
// Bind other events
if (this.hasInput()) {
this.input.on({
'keyup.colorpicker': _jquery2.default.proxy(this._keyup, this)
});
this.input.on({
'change.colorpicker': _jquery2.default.proxy(this._change, this)
});
if (this.component === false) {
this.element.on({
'focus.colorpicker': _jquery2.default.proxy(this.show, this)
});
}
if (this.options.inline === false) {
this.element.on({
'focusout.colorpicker': _jquery2.default.proxy(this.hide, this)
});
}
}
if (this.component !== false) {
this.component.on({
'click.colorpicker': _jquery2.default.proxy(this.show, this)
});
}
if (this.hasInput() === false && this.component === false && !this.element.has('.colorpicker')) {
this.element.on({
'click.colorpicker': _jquery2.default.proxy(this.show, this)
});
}
// for HTML5 input[type='color']
if (this.hasInput() && this.component !== false && this.input.attr('type') === 'color') {
this.input.on({
'click.colorpicker': _jquery2.default.proxy(this.show, this),
'focus.colorpicker': _jquery2.default.proxy(this.show, this)
});
}
// Update if there is a color option
this.update(this.options.color !== false);
(0, _jquery2.default)(_jquery2.default.proxy(function () {
/**
* (Colorpicker) When the Colorpicker instance has been created and the DOM is ready.
*
* @event Colorpicker#colorpickerCreate
*/
this.element.trigger({
type: 'colorpickerCreate',
colorpicker: this,
color: this.color
});
}, this));
}
/**
* Creates and registers the given extension
*
* @param {String|Extension} extensionName
* @param {Extension} ExtensionClass
* @param {Object} [config]
* @returns {Extension}
*/
_createClass(Colorpicker, [{
key: 'addExtension',
value: function addExtension(extensionName, ExtensionClass) {
var config = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var ext = extensionName instanceof _Extension2.default ? extensionName : new ExtensionClass(this, config);
this.extensions.push(ext);
return ext;
}
/**
* Destroys the current instance
*
* @fires Colorpicker#colorpickerDestroy
*/
}, {
key: 'destroy',
value: function destroy() {
this.picker.remove();
this.element.removeData('colorpicker', 'color').off('.colorpicker');
if (this.hasInput()) {
this.input.off('.colorpicker');
}
if (this.component !== false) {
this.component.off('.colorpicker');
}
this.element.removeClass('colorpicker-element');
/**
* (Colorpicker) When the instance is destroyed with all events unbound.
*
* @event Colorpicker#colorpickerDestroy
*/
this.element.trigger({
type: 'colorpickerDestroy',
colorpicker: this,
color: this.color
});
}
/**
* Returns true if the current color object is an instance of Color, false otherwise.
* @returns {boolean}
*/
}, {
key: 'hasColor',
value: function hasColor() {
return this.color instanceof _Color2.default;
}
/**
* @returns {*|String|Color}
*/
}, {
key: 'toInputColorString',
/**
* Formatted color string, with the formatting options applied
* (e.g. useHashPrefix)
* @returns {String}
*/
value: function toInputColorString() {
var str = this.toCssColorString();
if (!str) {
return str;
}
if (this.options.useHashPrefix === false) {
str = str.replace(/^#/g, '');
}
return this._resolveColor(str);
}
/**
* Formatted color string, suitable for CSS
* @returns {String}
*/
}, {
key: 'toCssColorString',
value: function toCssColorString() {
if (!this.hasColor()) {
return '';
}
return this.color.toString(this.format);
}
/**
* If the widget is not inside a container or inline, rearranges its position relative to its element offset.
*
* @param {Event} [e]
* @private
* @returns {boolean} Returns false if the widget is inside a container or inline, true otherwise
*/
}, {
key: '_reposition',
value: function _reposition(e) {
this.lastEvent.name = 'reposition';
this.lastEvent.e = e;
if (this.options.inline !== false || this.options.container) {
return false;
}
var type = this.container && this.container[0] !== window.document.body ? 'position' : 'offset';
var element = this.component || this.element;
var offset = element[type]();
if (this.options.align === 'right') {
offset.left -= this.picker.outerWidth() - element.outerWidth();
}
this.picker.css({
top: offset.top + element.outerHeight(),
left: offset.left
});
return true;
}
/**
* Shows the colorpicker widget if hidden.
* If the input is disabled this call will be ignored.
*
* @fires Colorpicker#colorpickerShow
* @param {Event} [e]
* @returns {boolean} True if was hidden and afterwards visible, false if nothing happened.
*/
}, {
key: 'show',
value: function show(e) {
this.lastEvent.name = 'show';
this.lastEvent.e = e;
if (this.isVisible() || this.isDisabled()) {
// Don't show the widget if it's already visible or it is disabled
return false;
}
this.picker.addClass('colorpicker-visible').removeClass('colorpicker-hidden');
this._reposition(e);
(0, _jquery2.default)(window).on('resize.colorpicker', _jquery2.default.proxy(this._reposition, this));
if (e && (!this.hasInput() || this.input.attr('type') === 'color')) {
if (e.stopPropagation && e.preventDefault) {
e.stopPropagation();
e.preventDefault();
}
}
if ((this.component || !this.input) && this.options.inline === false) {
(0, _jquery2.default)(window.document).on({
'mousedown.colorpicker': _jquery2.default.proxy(this.hide, this)
});
}
/**
* (Colorpicker) When show() is called and the widget can be shown.
*
* @event Colorpicker#colorpickerShow
*/
this.element.trigger({
type: 'colorpickerShow',
colorpicker: this,
color: this.color
});
return true;
}
/**
* Hides the colorpicker widget.
* Hide is prevented when it is triggered by an event whose target element has been clicked/touched.
*
* @fires Colorpicker#colorpickerHide
* @param {Event} [e]
* @returns {boolean} True if was visible and afterwards hidden, false if nothing happened.
*/
}, {
key: 'hide',
value: function hide(e) {
this.lastEvent.name = 'hide';
this.lastEvent.e = e;
if (this.isHidden()) {
// Do not trigger if already hidden
return false;
}
if (typeof e !== 'undefined' && e.target) {
// Prevent hide if triggered by an event and an element inside the colorpicker has been clicked/touched
if ((0, _jquery2.default)(e.currentTarget).parents('.colorpicker').length > 0 || (0, _jquery2.default)(e.target).parents('.colorpicker').length > 0) {
return false;
}
}
this.picker.addClass('colorpicker-hidden').removeClass('colorpicker-visible');
(0, _jquery2.default)(window).off('resize.colorpicker', this._reposition);
(0, _jquery2.default)(window.document).off({
'mousedown.colorpicker': this.hide
});
/**
* (Colorpicker) When hide() is called and the widget can be hidden.
*
* @event Colorpicker#colorpickerHide
*/
this.element.trigger({
type: 'colorpickerHide',
colorpicker: this,
color: this.color
});
return true;
}
/**
* Returns true if the colorpicker element has the colorpicker-visible class and not the colorpicker-hidden one.
* False otherwise.
*
* @returns {boolean}
*/
}, {
key: 'isVisible',
value: function isVisible() {
return this.picker.hasClass('colorpicker-visible') && !this.picker.hasClass('colorpicker-hidden');
}
/**
* Returns true if the colorpicker element has the colorpicker-hidden class and not the colorpicker-visible one.
* False otherwise.
*
* @returns {boolean}
*/
}, {
key: 'isHidden',
value: function isHidden() {
return this.picker.hasClass('colorpicker-hidden') && !this.picker.hasClass('colorpicker-visible');
}
/**
* If the input element is present, it updates the value with the current color object color string.
* If value is set, this method fires a "change" event on the input element.
*
* @fires Colorpicker#change
* @private
*/
}, {
key: '_updateInput',
value: function _updateInput() {
if (this.hasInput()) {
var val = this.toInputColorString();
if (val === this.input.prop('value')) {
// No need to set value or trigger any event if nothing changed
return;
}
this.input.prop('value', val ? val : '');
/**
* (Input) Triggered on the input element when a new color is selected.
*
* @event Colorpicker#change
*/
this.input.trigger({
type: 'change',
colorpicker: this,
color: this.color,
value: val
});
}
}
/**
* Changes the color adjustment bars using the current color object information.
* @private
*/
}, {
key: '_updatePicker',
value: function _updatePicker() {
if (!this.hasColor()) {
return;
}
var vertical = this.options.horizontal === false,
sl = vertical ? this.options.sliders : this.options.slidersHorz;
var saturationGuide = this.picker.find('.colorpicker-saturation .colorpicker-guide'),
hueGuide = this.picker.find('.colorpicker-hue .colorpicker-guide'),
alphaGuide = this.picker.find('.colorpicker-alpha .colorpicker-guide');
var hsva = this.color.hsvaRatio;
if (hueGuide.length) {
hueGuide.css(vertical ? 'top' : 'left', (vertical ? sl.hue.maxTop : sl.hue.maxLeft) * (1 - hsva.h));
}
if (alphaGuide.length) {
alphaGuide.css(vertical ? 'top' : 'left', (vertical ? sl.alpha.maxTop : sl.alpha.maxLeft) * (1 - hsva.a));
}
if (saturationGuide.length) {
saturationGuide.css({
'top': sl.saturation.maxTop - hsva.v * sl.saturation.maxTop,
'left': hsva.s * sl.saturation.maxLeft
});
}
this.picker.find('.colorpicker-saturation').css('backgroundColor', this.color.getHueOnlyCopy().toHexString()); // we only need hue
this.picker.find('.colorpicker-alpha').css('backgroundColor', this.color.toString('hex6')); // we don't need alpha
}
/**
* If the component element is present, its background color is updated
* @private
*/
}, {
key: '_updateComponent',
value: function _updateComponent() {
if (!this.hasColor()) {
return;
}
if (this.component !== false) {
var icn = this.component.find('i').eq(0);
if (icn.length > 0) {
icn.css({
'backgroundColor': this.toCssColorString()
});
} else {
this.component.css({
'backgroundColor': this.toCssColorString()
});
}
}
}
/**
* @private
* @returns {boolean}
*/
}, {
key: '_shouldUpdate',
value: function _shouldUpdate() {
return this.hasColor() && this.getValue(false) !== false;
}
/**
* Updated the component color, the input value and the widget if a color is present.
*
* If force is true, it is updated anyway.
*
* @fires Colorpicker#colorpickerUpdate
* @param {boolean} [force]
*/
}, {
key: 'update',
value: function update() {
var force = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
if (this._shouldUpdate() || force === true) {
// Update only if the current value (from input or data) is not empty
this._updateComponent();
// Do not update input when autoInputFallback is disabled and last event is keyup.
var preventInputUpdate = this.options.autoInputFallback !== true &&
// this.isInvalidColor() || // prevent also on invalid color (on create, leaves invalid colors)
this.lastEvent.name === 'keyup';
if (!preventInputUpdate) {
this._updateInput();
}
this._updatePicker();
/**
* (Colorpicker) Fired when the widget is updated.
*
* @event Colorpicker#colorpickerUpdate
*/
this.element.trigger({
type: 'colorpickerUpdate',
colorpicker: this,
color: this.color
});
}
}
/**
* Returns the color string from the input value or the 'data-color' attribute of the input or element.
* If empty, it returns the defaultValue parameter.
*
* @param {String|*} [defaultValue]
* @returns {String|*}
*/
}, {
key: 'getValue',
value: function getValue() {
var defaultValue = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null;
defaultValue = typeof defaultValue === 'undefined' ? this.fallbackColor : defaultValue;
var candidates = [],
val = false;
if (this.hasInput()) {
candidates.push(this.input.val());
candidates.push(this.input.data('color'));
}
candidates.push(this.element.data('color'));
candidates.map(function (item) {
if (item && val === false) {
val = item;
}
});
val = val === false ? defaultValue : val;
if (val instanceof _Color2.default) {
return val.toString(this.format);
}
return val;
}
/**
* Sets the color manually
*
* @fires Colorpicker#colorpickerChange
* @param {String|Color} val
*/
}, {
key: 'setValue',
value: function setValue(val) {
if (this.hasColor() && this.color.equals(val)) {
// equal color object
return;
}
var color = val ? this.createColor(val) : false;
if (!this.hasColor() && !color) {
// color was empty and the new one too
return;
}
// force update if color is changed to empty
var shouldForceUpdate = this.hasColor() && !color;
this.color = color;
/**
* (Colorpicker) When the color is set programmatically with setValue().
*
* @event Colorpicker#colorpickerChange
*/
this.element.trigger({
type: 'colorpickerChange',
colorpicker: this,
color: this.color,
value: val
});
// force update if color has changed to empty
this.update(shouldForceUpdate);
}
/**
* Creates a new color using the widget instance options (fallbackColor, format).
*
* @fires Colorpicker#colorpickerInvalid
* @param {*} val
* @param {boolean} useFallback
* @returns {Color}
*/
}, {
key: 'createColor',
value: function createColor(val) {
var useFallback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
var color = new _Color2.default(this._resolveColor(val), { format: this.format });
if (!color.isValid()) {
var invalidColor = color,
fallback = void 0;
if (useFallback) {
fallback = this.fallbackColor instanceof _Color2.default && this.fallbackColor.isValid() ? this.fallbackColor : this._resolveColor(this.fallbackColor);
color = new _Color2.default(fallback, { format: this.format });
if (!color.isValid() && useFallback) {
throw new Error('The fallback color is invalid.');
}
}
color.previous = invalidColor;
/**
* (Colorpicker) Fired when the color is invalid and the fallback color is going to be used.
*
* @event Colorpicker#colorpickerInvalid
*/
this.element.trigger({
type: 'colorpickerInvalid',
colorpicker: this,
color: color,
value: val
});
}
if (!this.isAlphaEnabled() && color.hasTransparency()) {
// Alpha is disabled
color.setAlpha(1);
}
if (!this.hasColor()) {
// No previous color, so no need to compare
return color;
}
var hsva = color.hsvaRatio;
var prevHsva = this.color.hsvaRatio;
if (hsva.s === 0 && hsva.h === 0 && prevHsva.h !== 0) {
// Hue was set to 0 because saturation was 0, use previous hue, since it was not meant to change...
color.setHueRatio(prevHsva.h);
}
if (!this.isAlphaEnabled() && color.hasTransparency()) {
// Alpha is disabled
color.setAlpha(1);
}
return color;
}
/**
* Checks if there is a color object, that it is valid and it is not a fallback
* @returns {boolean}
*/
}, {
key: 'isInvalidColor',
value: function isInvalidColor() {
return !this.hasColor() || !this.color.isValid() || !!this.color.previous;
}
/**
* Returns true if the useAlpha option is exactly true, false otherwise
* @returns {boolean}
*/
}, {
key: 'isAlphaEnabled',
value: function isAlphaEnabled() {
return this.options.useAlpha === true;
}
/**
* Resolves a color, in case is not in a standard format (e.g. a custom color alias)
*
* @private
* @param {String|*} color
* @returns {String|*|null}
*/
}, {
key: '_resolveColor',
value: function _resolveColor(color) {
var extResolvedColor = false;
_jquery2.default.each(this.extensions, function (name, ext) {
if (extResolvedColor !== false) {
// skip if resolved
return;
}
extResolvedColor = ext.resolveColor(color);
});
if (extResolvedColor !== false) {
color = extResolvedColor;
}
return color;
}
/**
* Returns true if the widget has an associated input element, false otherwise
* @returns {boolean}
*/
}, {
key: 'hasInput',
value: function hasInput() {
return this.input !== false;
}
/**
* Returns true if this instance is disabled
* @returns {boolean}
*/
}, {
key: 'isDisabled',
value: function isDisabled() {
return this.disabled === true;
}
/**
* Disables the widget and the input if any
*
* @fires Colorpicker#colorpickerDisable
* @returns {boolean}
*/
}, {
key: 'disable',
value: function disable() {
if (this.hasInput()) {
this.input.prop('disabled', true);
}
this.disabled = true;
/**
* (Colorpicker) When the widget has been disabled.
*
* @event Colorpicker#colorpickerDisable
*/
this.element.trigger({
type: 'colorpickerDisable',
colorpicker: this,
color: this.color
});
return true;
}
/**
* Enables the widget and the input if any
*
* @fires Colorpicker#colorpickerEnable
* @returns {boolean}
*/
}, {
key: 'enable',
value: function enable() {
if (this.hasInput()) {
this.input.prop('disabled', false);
}
this.disabled = false;
/**
* (Colorpicker) When the widget has been enabled.
*
* @event Colorpicker#colorpickerEnable
*/
this.element.trigger({
type: 'colorpickerEnable',
colorpicker: this,
color: this.color
});
return true;
}
/**
* Function triggered when clicking in one of the color adjustment bars
*
* @private
* @fires Colorpicker#mousemove
* @param {Event} e
* @returns {boolean}
*/
}, {
key: '_mousedown',
value: function _mousedown(e) {
this.lastEvent.name = 'mousedown';
this.lastEvent.e = e;
if (!e.pageX && !e.pageY && e.originalEvent && e.originalEvent.touches) {
e.pageX = e.originalEvent.touches[0].pageX;
e.pageY = e.originalEvent.touches[0].pageY;
}
e.stopPropagation();
e.preventDefault();
var target = (0, _jquery2.default)(e.target);
// detect the slider and set the limits and callbacks
var zone = target.closest('div');
var sl = this.options.horizontal ? this.options.slidersHorz : this.options.sliders;
if (!zone.is('.colorpicker')) {
if (zone.is('.colorpicker-saturation')) {
this.currentSlider = _jquery2.default.extend({}, sl.saturation);
} else if (zone.is('.colorpicker-hue')) {
this.currentSlider = _jquery2.default.extend({}, sl.hue);
} else if (zone.is('.colorpicker-alpha')) {
this.currentSlider = _jquery2.default.extend({}, sl.alpha);
} else {
return false;
}
var offset = zone.offset();
// reference to guide's style
this.currentSlider.guide = zone.find('.colorpicker-guide')[0].style;
this.currentSlider.left = e.pageX - offset.left;
this.currentSlider.top = e.pageY - offset.top;
this.mousePointer = {
left: e.pageX,
top: e.pageY
};
/**
* (window.document) Triggered on mousedown for the document object,
* so the color adjustment guide is moved to the clicked position.
*
* @event Colorpicker#mousemove
*/
(0, _jquery2.default)(window.document).on({
'mousemove.colorpicker': _jquery2.default.proxy(this._mousemove, this),
'touchmove.colorpicker': _jquery2.default.proxy(this._mousemove, this),
'mouseup.colorpicker': _jquery2.default.proxy(this._mouseup, this),
'touchend.colorpicker': _jquery2.default.proxy(this._mouseup, this)
}).trigger('mousemove');
}
return false;
}
/**
* Function triggered when dragging a guide inside one of the color adjustment bars.
*
* @private
* @param {Event} e
* @returns {boolean}
*/
}, {
key: '_mousemove',
value: function _mousemove(e) {
this.lastEvent.name = 'mousemove';
this.lastEvent.e = e;
var color = !this.hasColor() ? this.createColor(this.fallbackColor) : this.color.getCopy();
if (!e.pageX && !e.pageY && e.originalEvent && e.originalEvent.touches) {
e.pageX = e.originalEvent.touches[0].pageX;
e.pageY = e.originalEvent.touches[0].pageY;
}
e.stopPropagation();
e.preventDefault();
var left = Math.max(0, Math.min(this.currentSlider.maxLeft, this.currentSlider.left + ((e.pageX || this.mousePointer.left) - this.mousePointer.left)));
var top = Math.max(0, Math.min(this.currentSlider.maxTop, this.currentSlider.top + ((e.pageY || this.mousePointer.top) - this.mousePointer.top)));
this.currentSlider.guide.left = left + 'px';
this.currentSlider.guide.top = top + 'px';
if (this.currentSlider.callLeft) {
color[this.currentSlider.callLeft].call(color, left / this.currentSlider.maxLeft);
}
if (this.currentSlider.callTop) {
color[this.currentSlider.callTop].call(color, top / this.currentSlider.maxTop);
}
this.setValue(color);
return false;
}
/**
* Function triggered when releasing the click in one of the color adjustment bars.
*
* @private
* @param {Event} e
* @returns {boolean}
*/
}, {
key: '_mouseup',
value: function _mouseup(e) {
this.lastEvent.name = 'mouseup';
this.lastEvent.e = e;
e.stopPropagation();
e.preventDefault();
(0, _jquery2.default)(window.document).off({
'mousemove.colorpicker': this._mousemove,
'touchmove.colorpicker': this._mousemove,
'mouseup.colorpicker': this._mouseup,
'touchend.colorpicker': this._mouseup
});
return false;
}
/**
* Function triggered when the input has changed, so the colorpicker gets updated.
*
* @private
* @param {Event} e
* @returns {boolean}
*/
}, {
key: '_change',
value: function _change(e) {
this.lastEvent.name = 'change';
this.lastEvent.e = e;
var val = this.input.val();
if (val !== this.toInputColorString()) {
this.setValue(val);
}
}
/**
* Function triggered after a keyboard key has been released.
*
* @private
* @param {Event} e
* @returns {boolean}
*/
}, {
key: '_keyup',
value: function _keyup(e) {
this.lastEvent.name = 'keyup';
this.lastEvent.e = e;
var val = this.input.val();
if (val !== this.toInputColorString()) {