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| 'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _assign = require('babel-runtime/core-js/object/assign');
var _assign2 = _interopRequireDefault(_assign);
var _getPrototypeOf = require('babel-runtime/core-js/object/get-prototype-of');
var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);
var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');
var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);
var _createClass2 = require('babel-runtime/helpers/createClass');
var _createClass3 = _interopRequireDefault(_createClass2);
var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');
var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);
var _get2 = require('babel-runtime/helpers/get');
var _get3 = _interopRequireDefault(_get2);
var _inherits2 = require('babel-runtime/helpers/inherits');
var _inherits3 = _interopRequireDefault(_inherits2);
var _Util = require('./util/Util');
var _Util2 = _interopRequireDefault(_Util);
var _DestroyableWidget2 = require('./DestroyableWidget');
var _DestroyableWidget3 = _interopRequireDefault(_DestroyableWidget2);
var _Settings = require('./util/Settings');
var _Settings2 = _interopRequireDefault(_Settings);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/**
* @type {string}
*/
var CLASS_NAMES_TOOLTIP = 'tooltip-container';
/**
* @type {string}
*/
/*
* The MIT License (MIT)
*
* Copyright (c) 2015 David Heidrich, BowlingX <me@bowlingx.com>
*
* 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.
*/
/*!
* FlexCss.Tooltip
* Licensed under the MIT License (MIT)
* Copyright (c) 2015 David Heidrich, BowlingX <me@bowlingx.com>
*/
var CLASS_NAMES_OPEN = 'open';
/**
* @type {string}
*/
var ATTR_DATA_CLASSNAME = 'data-class';
/**
* @type {string}
*/
var ATTR_DATA_NO_TOUCH = 'data-no-touch';
/**
* @type {HTMLDocument}
*/
var doc = global.document;
/**
* Simple Tooltip
*/
var Tooltip = function (_DestroyableWidget) {
(0, _inherits3.default)(Tooltip, _DestroyableWidget);
/**
* Creates a Tooltip
* @param {HTMLElement|String} DelegateContainer
* @param {Object} [options]
*/
function Tooltip(DelegateContainer, options) {
(0, _classCallCheck3.default)(this, Tooltip);
/**
* The Container where possible events are captured
*/
var _this = (0, _possibleConstructorReturn3.default)(this, (Tooltip.__proto__ || (0, _getPrototypeOf2.default)(Tooltip)).call(this));
_this.container = DelegateContainer instanceof HTMLElement ? DelegateContainer : doc.getElementById(DelegateContainer);
Iif (!_this.container) {
throw new Error('Could not create Tooltip, DelegateContainer not found');
}
/**
* The Container where tooltips are stored for this instance
* @type {HTMLElement}
*/
_this.tooltipContainer = null;
/**
* Default Options
*/
_this.options = {
containerClass: '',
selectorAttribute: 'data-tooltip',
collisionContainer: _this.container
};
(0, _assign2.default)(_this.options, options || {});
return _this;
}
/**
* Creates and shows a tooltip
* @param {HTMLElement} target where is this tooltip positioned
* @param {String} text text content in tooltip, will be NOT escaped
* @param {Boolean} [removeTitle] removes title element if given
* @param {Node} [positionRelative]
*/
(0, _createClass3.default)(Tooltip, [{
key: 'createTooltip',
value: function createTooltip(target, text, removeTitle, positionRelative) {
// abort if text is empty
Iif (!text || text && text.trim() === '') {
return;
}
Iif (_Settings2.default.isTouchDevice() && target && target.hasAttribute(ATTR_DATA_NO_TOUCH)) {
return;
}
var tooltipContainer = this.tooltipContainer;
Eif (!tooltipContainer) {
tooltipContainer = doc.createElement('div');
this.container.appendChild(tooltipContainer);
this.tooltipContainer = tooltipContainer;
}
this._restoreClassNames(tooltipContainer, target);
tooltipContainer.style.left = 'auto';
tooltipContainer.style.top = 'auto';
tooltipContainer.innerHTML = text;
tooltipContainer.flexTooltipCurrentTarget = target;
Iif (removeTitle) {
target.oldTitle = text;
target.removeAttribute('title');
}
_Util2.default.setupPositionNearby(positionRelative || target, tooltipContainer, this.options.collisionContainer, true, true);
tooltipContainer.classList.add(CLASS_NAMES_OPEN);
}
}, {
key: '_restoreClassNames',
value: function _restoreClassNames(container, target) {
// allow additional classname per tooltip on target element
var classNames = [CLASS_NAMES_TOOLTIP, this.options.containerClass];
var maybeTargetClass = target.getAttribute(ATTR_DATA_CLASSNAME);
Iif (maybeTargetClass) {
classNames.push(maybeTargetClass);
}
container.className = classNames.join(" ");
return this;
}
/**
* @returns {HTMLElement|null}
*/
}, {
key: 'getCurrentTarget',
value: function getCurrentTarget() {
return this.tooltipContainer ? this.tooltipContainer.flexTooltipCurrentTarget : null;
}
/**
* Destroys this Widget
* @returns {boolean}
*/
}, {
key: 'destroy',
value: function destroy() {
(0, _get3.default)(Tooltip.prototype.__proto__ || (0, _getPrototypeOf2.default)(Tooltip.prototype), 'destroy', this).call(this);
Iif (this.tooltipContainer) {
this.tooltipContainer.parentNode.removeChild(this.tooltipContainer);
return true;
}
return false;
}
/**
* Removes a Tooltip on given target
* @param {HTMLElement} [target], if not given will remove current open tooltip on this instance
*/
}, {
key: 'removeTooltip',
value: function removeTooltip(target) {
var selfTarget = target;
if (!selfTarget && this.tooltipContainer) {
selfTarget = this.tooltipContainer.flexTooltipCurrentTarget;
}
if (this.tooltipContainer) {
if (this.tooltipContainer.flexTooltipCurrentTarget !== selfTarget) {
return;
}
this.tooltipContainer.classList.remove(CLASS_NAMES_OPEN);
delete this.tooltipContainer.flexTooltipCurrentTarget;
}
if (selfTarget && selfTarget.oldTitle) {
selfTarget.setAttribute('title', selfTarget.oldTitle);
}
}
/**
* Initilizes mouse events on container element
*/
}, {
key: 'registerEvents',
value: function registerEvents() {
var self = this;
this.addEventListener(this.container, 'mouseover', function (e) {
if (e.target.hasAttribute(self.options.selectorAttribute)) {
self.createTooltip(e.target, e.target.getAttribute('title'), true);
}
});
this.addEventListener(this.container, 'mouseout', function (e) {
if (e.target.hasAttribute(self.options.selectorAttribute)) {
self.removeTooltip(e.target);
}
});
return this;
}
}]);
return Tooltip;
}(_DestroyableWidget3.default);
exports.default = Tooltip;
|