David Beguin
902e484f14
Since Bootstrap 4, ClipboardJS does not copy the value in the clipboard anymore as Bootstraps modals give the focus to another element. As the focus need to be given back to the correct element, ClipboardJS has to be updated as the container parameter is only added in v1.7. We were in 1.5. That container parameter allow to give the focus back to the correct element. See doc on https://clipboardjs.com/ + Issue : https://github.com/zenorocha/clipboard.js/issues/155
939 lines
28 KiB
JavaScript
939 lines
28 KiB
JavaScript
/*!
|
|
* clipboard.js v2.0.0
|
|
* https://zenorocha.github.io/clipboard.js
|
|
*
|
|
* Licensed MIT © Zeno Rocha
|
|
*/
|
|
(function webpackUniversalModuleDefinition(root, factory) {
|
|
if(typeof exports === 'object' && typeof module === 'object')
|
|
module.exports = factory();
|
|
else if(typeof define === 'function' && define.amd)
|
|
define([], factory);
|
|
else if(typeof exports === 'object')
|
|
exports["ClipboardJS"] = factory();
|
|
else
|
|
root["ClipboardJS"] = factory();
|
|
})(this, function() {
|
|
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;
|
|
/******/
|
|
/******/ // identity function for calling harmony imports with the correct context
|
|
/******/ __webpack_require__.i = function(value) { return value; };
|
|
/******/
|
|
/******/ // 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, __webpack_require__) {
|
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;(function (global, factory) {
|
|
if (true) {
|
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [module, __webpack_require__(7)], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory),
|
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
|
|
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
|
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
|
|
} else if (typeof exports !== "undefined") {
|
|
factory(module, require('select'));
|
|
} else {
|
|
var mod = {
|
|
exports: {}
|
|
};
|
|
factory(mod, global.select);
|
|
global.clipboardAction = mod.exports;
|
|
}
|
|
})(this, function (module, _select) {
|
|
'use strict';
|
|
|
|
var _select2 = _interopRequireDefault(_select);
|
|
|
|
function _interopRequireDefault(obj) {
|
|
return obj && obj.__esModule ? obj : {
|
|
default: obj
|
|
};
|
|
}
|
|
|
|
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;
|
|
};
|
|
|
|
function _classCallCheck(instance, Constructor) {
|
|
if (!(instance instanceof Constructor)) {
|
|
throw new TypeError("Cannot call a class as a function");
|
|
}
|
|
}
|
|
|
|
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 ClipboardAction = function () {
|
|
/**
|
|
* @param {Object} options
|
|
*/
|
|
function ClipboardAction(options) {
|
|
_classCallCheck(this, ClipboardAction);
|
|
|
|
this.resolveOptions(options);
|
|
this.initSelection();
|
|
}
|
|
|
|
/**
|
|
* Defines base properties passed from constructor.
|
|
* @param {Object} options
|
|
*/
|
|
|
|
|
|
_createClass(ClipboardAction, [{
|
|
key: 'resolveOptions',
|
|
value: function resolveOptions() {
|
|
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
|
|
|
|
this.action = options.action;
|
|
this.container = options.container;
|
|
this.emitter = options.emitter;
|
|
this.target = options.target;
|
|
this.text = options.text;
|
|
this.trigger = options.trigger;
|
|
|
|
this.selectedText = '';
|
|
}
|
|
}, {
|
|
key: 'initSelection',
|
|
value: function initSelection() {
|
|
if (this.text) {
|
|
this.selectFake();
|
|
} else if (this.target) {
|
|
this.selectTarget();
|
|
}
|
|
}
|
|
}, {
|
|
key: 'selectFake',
|
|
value: function selectFake() {
|
|
var _this = this;
|
|
|
|
var isRTL = document.documentElement.getAttribute('dir') == 'rtl';
|
|
|
|
this.removeFake();
|
|
|
|
this.fakeHandlerCallback = function () {
|
|
return _this.removeFake();
|
|
};
|
|
this.fakeHandler = this.container.addEventListener('click', this.fakeHandlerCallback) || true;
|
|
|
|
this.fakeElem = document.createElement('textarea');
|
|
// Prevent zooming on iOS
|
|
this.fakeElem.style.fontSize = '12pt';
|
|
// Reset box model
|
|
this.fakeElem.style.border = '0';
|
|
this.fakeElem.style.padding = '0';
|
|
this.fakeElem.style.margin = '0';
|
|
// Move element out of screen horizontally
|
|
this.fakeElem.style.position = 'absolute';
|
|
this.fakeElem.style[isRTL ? 'right' : 'left'] = '-9999px';
|
|
// Move element to the same position vertically
|
|
var yPosition = window.pageYOffset || document.documentElement.scrollTop;
|
|
this.fakeElem.style.top = yPosition + 'px';
|
|
|
|
this.fakeElem.setAttribute('readonly', '');
|
|
this.fakeElem.value = this.text;
|
|
|
|
this.container.appendChild(this.fakeElem);
|
|
|
|
this.selectedText = (0, _select2.default)(this.fakeElem);
|
|
this.copyText();
|
|
}
|
|
}, {
|
|
key: 'removeFake',
|
|
value: function removeFake() {
|
|
if (this.fakeHandler) {
|
|
this.container.removeEventListener('click', this.fakeHandlerCallback);
|
|
this.fakeHandler = null;
|
|
this.fakeHandlerCallback = null;
|
|
}
|
|
|
|
if (this.fakeElem) {
|
|
this.container.removeChild(this.fakeElem);
|
|
this.fakeElem = null;
|
|
}
|
|
}
|
|
}, {
|
|
key: 'selectTarget',
|
|
value: function selectTarget() {
|
|
this.selectedText = (0, _select2.default)(this.target);
|
|
this.copyText();
|
|
}
|
|
}, {
|
|
key: 'copyText',
|
|
value: function copyText() {
|
|
var succeeded = void 0;
|
|
|
|
try {
|
|
succeeded = document.execCommand(this.action);
|
|
} catch (err) {
|
|
succeeded = false;
|
|
}
|
|
|
|
this.handleResult(succeeded);
|
|
}
|
|
}, {
|
|
key: 'handleResult',
|
|
value: function handleResult(succeeded) {
|
|
this.emitter.emit(succeeded ? 'success' : 'error', {
|
|
action: this.action,
|
|
text: this.selectedText,
|
|
trigger: this.trigger,
|
|
clearSelection: this.clearSelection.bind(this)
|
|
});
|
|
}
|
|
}, {
|
|
key: 'clearSelection',
|
|
value: function clearSelection() {
|
|
if (this.trigger) {
|
|
this.trigger.focus();
|
|
}
|
|
|
|
window.getSelection().removeAllRanges();
|
|
}
|
|
}, {
|
|
key: 'destroy',
|
|
value: function destroy() {
|
|
this.removeFake();
|
|
}
|
|
}, {
|
|
key: 'action',
|
|
set: function set() {
|
|
var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'copy';
|
|
|
|
this._action = action;
|
|
|
|
if (this._action !== 'copy' && this._action !== 'cut') {
|
|
throw new Error('Invalid "action" value, use either "copy" or "cut"');
|
|
}
|
|
},
|
|
get: function get() {
|
|
return this._action;
|
|
}
|
|
}, {
|
|
key: 'target',
|
|
set: function set(target) {
|
|
if (target !== undefined) {
|
|
if (target && (typeof target === 'undefined' ? 'undefined' : _typeof(target)) === 'object' && target.nodeType === 1) {
|
|
if (this.action === 'copy' && target.hasAttribute('disabled')) {
|
|
throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute');
|
|
}
|
|
|
|
if (this.action === 'cut' && (target.hasAttribute('readonly') || target.hasAttribute('disabled'))) {
|
|
throw new Error('Invalid "target" attribute. You can\'t cut text from elements with "readonly" or "disabled" attributes');
|
|
}
|
|
|
|
this._target = target;
|
|
} else {
|
|
throw new Error('Invalid "target" value, use a valid Element');
|
|
}
|
|
}
|
|
},
|
|
get: function get() {
|
|
return this._target;
|
|
}
|
|
}]);
|
|
|
|
return ClipboardAction;
|
|
}();
|
|
|
|
module.exports = ClipboardAction;
|
|
});
|
|
|
|
/***/ }),
|
|
/* 1 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
var is = __webpack_require__(6);
|
|
var delegate = __webpack_require__(5);
|
|
|
|
/**
|
|
* Validates all params and calls the right
|
|
* listener function based on its target type.
|
|
*
|
|
* @param {String|HTMLElement|HTMLCollection|NodeList} target
|
|
* @param {String} type
|
|
* @param {Function} callback
|
|
* @return {Object}
|
|
*/
|
|
function listen(target, type, callback) {
|
|
if (!target && !type && !callback) {
|
|
throw new Error('Missing required arguments');
|
|
}
|
|
|
|
if (!is.string(type)) {
|
|
throw new TypeError('Second argument must be a String');
|
|
}
|
|
|
|
if (!is.fn(callback)) {
|
|
throw new TypeError('Third argument must be a Function');
|
|
}
|
|
|
|
if (is.node(target)) {
|
|
return listenNode(target, type, callback);
|
|
}
|
|
else if (is.nodeList(target)) {
|
|
return listenNodeList(target, type, callback);
|
|
}
|
|
else if (is.string(target)) {
|
|
return listenSelector(target, type, callback);
|
|
}
|
|
else {
|
|
throw new TypeError('First argument must be a String, HTMLElement, HTMLCollection, or NodeList');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Adds an event listener to a HTML element
|
|
* and returns a remove listener function.
|
|
*
|
|
* @param {HTMLElement} node
|
|
* @param {String} type
|
|
* @param {Function} callback
|
|
* @return {Object}
|
|
*/
|
|
function listenNode(node, type, callback) {
|
|
node.addEventListener(type, callback);
|
|
|
|
return {
|
|
destroy: function() {
|
|
node.removeEventListener(type, callback);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Add an event listener to a list of HTML elements
|
|
* and returns a remove listener function.
|
|
*
|
|
* @param {NodeList|HTMLCollection} nodeList
|
|
* @param {String} type
|
|
* @param {Function} callback
|
|
* @return {Object}
|
|
*/
|
|
function listenNodeList(nodeList, type, callback) {
|
|
Array.prototype.forEach.call(nodeList, function(node) {
|
|
node.addEventListener(type, callback);
|
|
});
|
|
|
|
return {
|
|
destroy: function() {
|
|
Array.prototype.forEach.call(nodeList, function(node) {
|
|
node.removeEventListener(type, callback);
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Add an event listener to a selector
|
|
* and returns a remove listener function.
|
|
*
|
|
* @param {String} selector
|
|
* @param {String} type
|
|
* @param {Function} callback
|
|
* @return {Object}
|
|
*/
|
|
function listenSelector(selector, type, callback) {
|
|
return delegate(document.body, selector, type, callback);
|
|
}
|
|
|
|
module.exports = listen;
|
|
|
|
|
|
/***/ }),
|
|
/* 2 */
|
|
/***/ (function(module, exports) {
|
|
|
|
function E () {
|
|
// Keep this empty so it's easier to inherit from
|
|
// (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)
|
|
}
|
|
|
|
E.prototype = {
|
|
on: function (name, callback, ctx) {
|
|
var e = this.e || (this.e = {});
|
|
|
|
(e[name] || (e[name] = [])).push({
|
|
fn: callback,
|
|
ctx: ctx
|
|
});
|
|
|
|
return this;
|
|
},
|
|
|
|
once: function (name, callback, ctx) {
|
|
var self = this;
|
|
function listener () {
|
|
self.off(name, listener);
|
|
callback.apply(ctx, arguments);
|
|
};
|
|
|
|
listener._ = callback
|
|
return this.on(name, listener, ctx);
|
|
},
|
|
|
|
emit: function (name) {
|
|
var data = [].slice.call(arguments, 1);
|
|
var evtArr = ((this.e || (this.e = {}))[name] || []).slice();
|
|
var i = 0;
|
|
var len = evtArr.length;
|
|
|
|
for (i; i < len; i++) {
|
|
evtArr[i].fn.apply(evtArr[i].ctx, data);
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
off: function (name, callback) {
|
|
var e = this.e || (this.e = {});
|
|
var evts = e[name];
|
|
var liveEvents = [];
|
|
|
|
if (evts && callback) {
|
|
for (var i = 0, len = evts.length; i < len; i++) {
|
|
if (evts[i].fn !== callback && evts[i].fn._ !== callback)
|
|
liveEvents.push(evts[i]);
|
|
}
|
|
}
|
|
|
|
// Remove event from queue to prevent memory leak
|
|
// Suggested by https://github.com/lazd
|
|
// Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910
|
|
|
|
(liveEvents.length)
|
|
? e[name] = liveEvents
|
|
: delete e[name];
|
|
|
|
return this;
|
|
}
|
|
};
|
|
|
|
module.exports = E;
|
|
|
|
|
|
/***/ }),
|
|
/* 3 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;(function (global, factory) {
|
|
if (true) {
|
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [module, __webpack_require__(0), __webpack_require__(2), __webpack_require__(1)], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory),
|
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
|
|
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
|
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
|
|
} else if (typeof exports !== "undefined") {
|
|
factory(module, require('./clipboard-action'), require('tiny-emitter'), require('good-listener'));
|
|
} else {
|
|
var mod = {
|
|
exports: {}
|
|
};
|
|
factory(mod, global.clipboardAction, global.tinyEmitter, global.goodListener);
|
|
global.clipboard = mod.exports;
|
|
}
|
|
})(this, function (module, _clipboardAction, _tinyEmitter, _goodListener) {
|
|
'use strict';
|
|
|
|
var _clipboardAction2 = _interopRequireDefault(_clipboardAction);
|
|
|
|
var _tinyEmitter2 = _interopRequireDefault(_tinyEmitter);
|
|
|
|
var _goodListener2 = _interopRequireDefault(_goodListener);
|
|
|
|
function _interopRequireDefault(obj) {
|
|
return obj && obj.__esModule ? obj : {
|
|
default: obj
|
|
};
|
|
}
|
|
|
|
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;
|
|
};
|
|
|
|
function _classCallCheck(instance, Constructor) {
|
|
if (!(instance instanceof Constructor)) {
|
|
throw new TypeError("Cannot call a class as a function");
|
|
}
|
|
}
|
|
|
|
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;
|
|
};
|
|
}();
|
|
|
|
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 Clipboard = function (_Emitter) {
|
|
_inherits(Clipboard, _Emitter);
|
|
|
|
/**
|
|
* @param {String|HTMLElement|HTMLCollection|NodeList} trigger
|
|
* @param {Object} options
|
|
*/
|
|
function Clipboard(trigger, options) {
|
|
_classCallCheck(this, Clipboard);
|
|
|
|
var _this = _possibleConstructorReturn(this, (Clipboard.__proto__ || Object.getPrototypeOf(Clipboard)).call(this));
|
|
|
|
_this.resolveOptions(options);
|
|
_this.listenClick(trigger);
|
|
return _this;
|
|
}
|
|
|
|
/**
|
|
* Defines if attributes would be resolved using internal setter functions
|
|
* or custom functions that were passed in the constructor.
|
|
* @param {Object} options
|
|
*/
|
|
|
|
|
|
_createClass(Clipboard, [{
|
|
key: 'resolveOptions',
|
|
value: function resolveOptions() {
|
|
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
|
|
|
|
this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
|
|
this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
|
|
this.text = typeof options.text === 'function' ? options.text : this.defaultText;
|
|
this.container = _typeof(options.container) === 'object' ? options.container : document.body;
|
|
}
|
|
}, {
|
|
key: 'listenClick',
|
|
value: function listenClick(trigger) {
|
|
var _this2 = this;
|
|
|
|
this.listener = (0, _goodListener2.default)(trigger, 'click', function (e) {
|
|
return _this2.onClick(e);
|
|
});
|
|
}
|
|
}, {
|
|
key: 'onClick',
|
|
value: function onClick(e) {
|
|
var trigger = e.delegateTarget || e.currentTarget;
|
|
|
|
if (this.clipboardAction) {
|
|
this.clipboardAction = null;
|
|
}
|
|
|
|
this.clipboardAction = new _clipboardAction2.default({
|
|
action: this.action(trigger),
|
|
target: this.target(trigger),
|
|
text: this.text(trigger),
|
|
container: this.container,
|
|
trigger: trigger,
|
|
emitter: this
|
|
});
|
|
}
|
|
}, {
|
|
key: 'defaultAction',
|
|
value: function defaultAction(trigger) {
|
|
return getAttributeValue('action', trigger);
|
|
}
|
|
}, {
|
|
key: 'defaultTarget',
|
|
value: function defaultTarget(trigger) {
|
|
var selector = getAttributeValue('target', trigger);
|
|
|
|
if (selector) {
|
|
return document.querySelector(selector);
|
|
}
|
|
}
|
|
}, {
|
|
key: 'defaultText',
|
|
value: function defaultText(trigger) {
|
|
return getAttributeValue('text', trigger);
|
|
}
|
|
}, {
|
|
key: 'destroy',
|
|
value: function destroy() {
|
|
this.listener.destroy();
|
|
|
|
if (this.clipboardAction) {
|
|
this.clipboardAction.destroy();
|
|
this.clipboardAction = null;
|
|
}
|
|
}
|
|
}], [{
|
|
key: 'isSupported',
|
|
value: function isSupported() {
|
|
var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ['copy', 'cut'];
|
|
|
|
var actions = typeof action === 'string' ? [action] : action;
|
|
var support = !!document.queryCommandSupported;
|
|
|
|
actions.forEach(function (action) {
|
|
support = support && !!document.queryCommandSupported(action);
|
|
});
|
|
|
|
return support;
|
|
}
|
|
}]);
|
|
|
|
return Clipboard;
|
|
}(_tinyEmitter2.default);
|
|
|
|
/**
|
|
* Helper function to retrieve attribute value.
|
|
* @param {String} suffix
|
|
* @param {Element} element
|
|
*/
|
|
function getAttributeValue(suffix, element) {
|
|
var attribute = 'data-clipboard-' + suffix;
|
|
|
|
if (!element.hasAttribute(attribute)) {
|
|
return;
|
|
}
|
|
|
|
return element.getAttribute(attribute);
|
|
}
|
|
|
|
module.exports = Clipboard;
|
|
});
|
|
|
|
/***/ }),
|
|
/* 4 */
|
|
/***/ (function(module, exports) {
|
|
|
|
var DOCUMENT_NODE_TYPE = 9;
|
|
|
|
/**
|
|
* A polyfill for Element.matches()
|
|
*/
|
|
if (typeof Element !== 'undefined' && !Element.prototype.matches) {
|
|
var proto = Element.prototype;
|
|
|
|
proto.matches = proto.matchesSelector ||
|
|
proto.mozMatchesSelector ||
|
|
proto.msMatchesSelector ||
|
|
proto.oMatchesSelector ||
|
|
proto.webkitMatchesSelector;
|
|
}
|
|
|
|
/**
|
|
* Finds the closest parent that matches a selector.
|
|
*
|
|
* @param {Element} element
|
|
* @param {String} selector
|
|
* @return {Function}
|
|
*/
|
|
function closest (element, selector) {
|
|
while (element && element.nodeType !== DOCUMENT_NODE_TYPE) {
|
|
if (typeof element.matches === 'function' &&
|
|
element.matches(selector)) {
|
|
return element;
|
|
}
|
|
element = element.parentNode;
|
|
}
|
|
}
|
|
|
|
module.exports = closest;
|
|
|
|
|
|
/***/ }),
|
|
/* 5 */
|
|
/***/ (function(module, exports, __webpack_require__) {
|
|
|
|
var closest = __webpack_require__(4);
|
|
|
|
/**
|
|
* Delegates event to a selector.
|
|
*
|
|
* @param {Element} element
|
|
* @param {String} selector
|
|
* @param {String} type
|
|
* @param {Function} callback
|
|
* @param {Boolean} useCapture
|
|
* @return {Object}
|
|
*/
|
|
function _delegate(element, selector, type, callback, useCapture) {
|
|
var listenerFn = listener.apply(this, arguments);
|
|
|
|
element.addEventListener(type, listenerFn, useCapture);
|
|
|
|
return {
|
|
destroy: function() {
|
|
element.removeEventListener(type, listenerFn, useCapture);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Delegates event to a selector.
|
|
*
|
|
* @param {Element|String|Array} [elements]
|
|
* @param {String} selector
|
|
* @param {String} type
|
|
* @param {Function} callback
|
|
* @param {Boolean} useCapture
|
|
* @return {Object}
|
|
*/
|
|
function delegate(elements, selector, type, callback, useCapture) {
|
|
// Handle the regular Element usage
|
|
if (typeof elements.addEventListener === 'function') {
|
|
return _delegate.apply(null, arguments);
|
|
}
|
|
|
|
// Handle Element-less usage, it defaults to global delegation
|
|
if (typeof type === 'function') {
|
|
// Use `document` as the first parameter, then apply arguments
|
|
// This is a short way to .unshift `arguments` without running into deoptimizations
|
|
return _delegate.bind(null, document).apply(null, arguments);
|
|
}
|
|
|
|
// Handle Selector-based usage
|
|
if (typeof elements === 'string') {
|
|
elements = document.querySelectorAll(elements);
|
|
}
|
|
|
|
// Handle Array-like based usage
|
|
return Array.prototype.map.call(elements, function (element) {
|
|
return _delegate(element, selector, type, callback, useCapture);
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Finds closest match and invokes callback.
|
|
*
|
|
* @param {Element} element
|
|
* @param {String} selector
|
|
* @param {String} type
|
|
* @param {Function} callback
|
|
* @return {Function}
|
|
*/
|
|
function listener(element, selector, type, callback) {
|
|
return function(e) {
|
|
e.delegateTarget = closest(e.target, selector);
|
|
|
|
if (e.delegateTarget) {
|
|
callback.call(element, e);
|
|
}
|
|
}
|
|
}
|
|
|
|
module.exports = delegate;
|
|
|
|
|
|
/***/ }),
|
|
/* 6 */
|
|
/***/ (function(module, exports) {
|
|
|
|
/**
|
|
* Check if argument is a HTML element.
|
|
*
|
|
* @param {Object} value
|
|
* @return {Boolean}
|
|
*/
|
|
exports.node = function(value) {
|
|
return value !== undefined
|
|
&& value instanceof HTMLElement
|
|
&& value.nodeType === 1;
|
|
};
|
|
|
|
/**
|
|
* Check if argument is a list of HTML elements.
|
|
*
|
|
* @param {Object} value
|
|
* @return {Boolean}
|
|
*/
|
|
exports.nodeList = function(value) {
|
|
var type = Object.prototype.toString.call(value);
|
|
|
|
return value !== undefined
|
|
&& (type === '[object NodeList]' || type === '[object HTMLCollection]')
|
|
&& ('length' in value)
|
|
&& (value.length === 0 || exports.node(value[0]));
|
|
};
|
|
|
|
/**
|
|
* Check if argument is a string.
|
|
*
|
|
* @param {Object} value
|
|
* @return {Boolean}
|
|
*/
|
|
exports.string = function(value) {
|
|
return typeof value === 'string'
|
|
|| value instanceof String;
|
|
};
|
|
|
|
/**
|
|
* Check if argument is a function.
|
|
*
|
|
* @param {Object} value
|
|
* @return {Boolean}
|
|
*/
|
|
exports.fn = function(value) {
|
|
var type = Object.prototype.toString.call(value);
|
|
|
|
return type === '[object Function]';
|
|
};
|
|
|
|
|
|
/***/ }),
|
|
/* 7 */
|
|
/***/ (function(module, exports) {
|
|
|
|
function select(element) {
|
|
var selectedText;
|
|
|
|
if (element.nodeName === 'SELECT') {
|
|
element.focus();
|
|
|
|
selectedText = element.value;
|
|
}
|
|
else if (element.nodeName === 'INPUT' || element.nodeName === 'TEXTAREA') {
|
|
var isReadOnly = element.hasAttribute('readonly');
|
|
|
|
if (!isReadOnly) {
|
|
element.setAttribute('readonly', '');
|
|
}
|
|
|
|
element.select();
|
|
element.setSelectionRange(0, element.value.length);
|
|
|
|
if (!isReadOnly) {
|
|
element.removeAttribute('readonly');
|
|
}
|
|
|
|
selectedText = element.value;
|
|
}
|
|
else {
|
|
if (element.hasAttribute('contenteditable')) {
|
|
element.focus();
|
|
}
|
|
|
|
var selection = window.getSelection();
|
|
var range = document.createRange();
|
|
|
|
range.selectNodeContents(element);
|
|
selection.removeAllRanges();
|
|
selection.addRange(range);
|
|
|
|
selectedText = selection.toString();
|
|
}
|
|
|
|
return selectedText;
|
|
}
|
|
|
|
module.exports = select;
|
|
|
|
|
|
/***/ })
|
|
/******/ ]);
|
|
}); |