element-ui
Version:
A Component Library for Vue.js.
623 lines (528 loc) • 17.2 kB
JavaScript
module.exports =
/******/ (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;
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/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "/dist/";
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 72);
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/************************************************************************/
/******/ ({
/***/ 0:
/***/ (function(module, exports) {
/* globals __VUE_SSR_CONTEXT__ */
// IMPORTANT: Do NOT use ES2015 features in this file.
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.
module.exports = function normalizeComponent (
rawScriptExports,
compiledTemplate,
functionalTemplate,
injectStyles,
scopeId,
moduleIdentifier /* server only */
) {
var esModule
var scriptExports = rawScriptExports = rawScriptExports || {}
// ES6 modules interop
var type = typeof rawScriptExports.default
if (type === 'object' || type === 'function') {
esModule = rawScriptExports
scriptExports = rawScriptExports.default
}
// Vue.extend constructor export interop
var options = typeof scriptExports === 'function'
? scriptExports.options
: scriptExports
// render functions
if (compiledTemplate) {
options.render = compiledTemplate.render
options.staticRenderFns = compiledTemplate.staticRenderFns
options._compiled = true
}
// functional template
if (functionalTemplate) {
options.functional = true
}
// scopedId
if (scopeId) {
options._scopeId = scopeId
}
var hook
if (moduleIdentifier) { // server build
hook = function (context) {
// 2.3 injection
context =
context || // cached call
(this.$vnode && this.$vnode.ssrContext) || // stateful
(this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
// 2.2 with runInNewContext: true
if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
context = __VUE_SSR_CONTEXT__
}
// inject component styles
if (injectStyles) {
injectStyles.call(this, context)
}
// register component module identifier for async chunk inferrence
if (context && context._registeredComponents) {
context._registeredComponents.add(moduleIdentifier)
}
}
// used by ssr in case component is cached and beforeCreate
// never gets called
options._ssrRegister = hook
} else if (injectStyles) {
hook = injectStyles
}
if (hook) {
var functional = options.functional
var existing = functional
? options.render
: options.beforeCreate
if (!functional) {
// inject component registration as beforeCreate hook
options.beforeCreate = existing
? [].concat(existing, hook)
: [hook]
} else {
// for template-only hot-reload because in that case the render fn doesn't
// go through the normalizer
options._injectStyles = hook
// register for functioal component in vue file
options.render = function renderWithStyleInjection (h, context) {
hook.call(context)
return existing(h, context)
}
}
}
return {
esModule: esModule,
exports: scriptExports,
options: options
}
}
/***/ }),
/***/ 1:
/***/ (function(module, exports) {
module.exports = require("element-ui/lib/mixins/emitter");
/***/ }),
/***/ 10:
/***/ (function(module, exports) {
module.exports = require("element-ui/lib/utils/clickoutside");
/***/ }),
/***/ 15:
/***/ (function(module, exports) {
module.exports = require("element-ui/lib/button");
/***/ }),
/***/ 3:
/***/ (function(module, exports) {
module.exports = require("element-ui/lib/utils/util");
/***/ }),
/***/ 72:
/***/ (function(module, exports, __webpack_require__) {
"use strict";
exports.__esModule = true;
var _dropdown = __webpack_require__(73);
var _dropdown2 = _interopRequireDefault(_dropdown);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/* istanbul ignore next */
_dropdown2.default.install = function (Vue) {
Vue.component(_dropdown2.default.name, _dropdown2.default);
};
exports.default = _dropdown2.default;
/***/ }),
/***/ 73:
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_dropdown_vue__ = __webpack_require__(74);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_dropdown_vue___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_dropdown_vue__);
var normalizeComponent = __webpack_require__(0)
/* script */
/* template */
var __vue_template__ = null
/* template functional */
var __vue_template_functional__ = false
/* styles */
var __vue_styles__ = null
/* scopeId */
var __vue_scopeId__ = null
/* moduleIdentifier (server only) */
var __vue_module_identifier__ = null
var Component = normalizeComponent(
__WEBPACK_IMPORTED_MODULE_0__babel_loader_node_modules_vue_loader_lib_selector_type_script_index_0_dropdown_vue___default.a,
__vue_template__,
__vue_template_functional__,
__vue_styles__,
__vue_scopeId__,
__vue_module_identifier__
)
/* harmony default export */ __webpack_exports__["default"] = (Component.exports);
/***/ }),
/***/ 74:
/***/ (function(module, exports, __webpack_require__) {
"use strict";
exports.__esModule = true;
var _clickoutside = __webpack_require__(10);
var _clickoutside2 = _interopRequireDefault(_clickoutside);
var _emitter = __webpack_require__(1);
var _emitter2 = _interopRequireDefault(_emitter);
var _migrating = __webpack_require__(8);
var _migrating2 = _interopRequireDefault(_migrating);
var _button = __webpack_require__(15);
var _button2 = _interopRequireDefault(_button);
var _buttonGroup = __webpack_require__(75);
var _buttonGroup2 = _interopRequireDefault(_buttonGroup);
var _util = __webpack_require__(3);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'ElDropdown',
componentName: 'ElDropdown',
mixins: [_emitter2.default, _migrating2.default],
directives: { Clickoutside: _clickoutside2.default },
components: {
ElButton: _button2.default,
ElButtonGroup: _buttonGroup2.default
},
provide: function provide() {
return {
dropdown: this
};
},
props: {
trigger: {
type: String,
default: 'hover'
},
type: String,
size: {
type: String,
default: ''
},
splitButton: Boolean,
hideOnClick: {
type: Boolean,
default: true
},
placement: {
type: String,
default: 'bottom-end'
},
visibleArrow: {
default: true
},
showTimeout: {
type: Number,
default: 250
},
hideTimeout: {
type: Number,
default: 150
}
},
data: function data() {
return {
timeout: null,
visible: false,
triggerElm: null,
menuItems: null,
menuItemsArray: null,
dropdownElm: null,
focusing: false,
listId: 'dropdown-menu-' + (0, _util.generateId)()
};
},
computed: {
dropdownSize: function dropdownSize() {
return this.size || (this.$ELEMENT || {}).size;
}
},
mounted: function mounted() {
this.$on('menu-item-click', this.handleMenuItemClick);
this.initEvent();
this.initAria();
},
watch: {
visible: function visible(val) {
this.broadcast('ElDropdownMenu', 'visible', val);
this.$emit('visible-change', val);
},
focusing: function focusing(val) {
var selfDefine = this.$el.querySelector('.el-dropdown-selfdefine');
if (selfDefine) {
// 自定义
if (val) {
selfDefine.className += ' focusing';
} else {
selfDefine.className = selfDefine.className.replace('focusing', '');
}
}
}
},
methods: {
getMigratingConfig: function getMigratingConfig() {
return {
props: {
'menu-align': 'menu-align is renamed to placement.'
}
};
},
show: function show() {
var _this = this;
if (this.triggerElm.disabled) return;
clearTimeout(this.timeout);
this.timeout = setTimeout(function () {
_this.visible = true;
}, this.trigger === 'click' ? 0 : this.showTimeout);
},
hide: function hide() {
var _this2 = this;
if (this.triggerElm.disabled) return;
this.removeTabindex();
this.resetTabindex(this.triggerElm);
clearTimeout(this.timeout);
this.timeout = setTimeout(function () {
_this2.visible = false;
}, this.trigger === 'click' ? 0 : this.hideTimeout);
},
handleClick: function handleClick() {
if (this.triggerElm.disabled) return;
if (this.visible) {
this.hide();
} else {
this.show();
}
},
handleTriggerKeyDown: function handleTriggerKeyDown(ev) {
var keyCode = ev.keyCode;
if ([38, 40].indexOf(keyCode) > -1) {
// up/down
this.removeTabindex();
this.resetTabindex(this.menuItems[0]);
this.menuItems[0].focus();
ev.preventDefault();
ev.stopPropagation();
} else if (keyCode === 13) {
// space enter选中
this.handleClick();
} else if ([9, 27].indexOf(keyCode) > -1) {
// tab || esc
this.hide();
}
return;
},
handleItemKeyDown: function handleItemKeyDown(ev) {
var keyCode = ev.keyCode;
var target = ev.target;
var currentIndex = this.menuItemsArray.indexOf(target);
var max = this.menuItemsArray.length - 1;
var nextIndex = void 0;
if ([38, 40].indexOf(keyCode) > -1) {
// up/down
if (keyCode === 38) {
// up
nextIndex = currentIndex !== 0 ? currentIndex - 1 : 0;
} else {
// down
nextIndex = currentIndex < max ? currentIndex + 1 : max;
}
this.removeTabindex();
this.resetTabindex(this.menuItems[nextIndex]);
this.menuItems[nextIndex].focus();
ev.preventDefault();
ev.stopPropagation();
} else if (keyCode === 13) {
// enter选中
this.triggerElm.focus();
target.click();
if (this.hideOnClick) {
// click关闭
this.visible = false;
}
} else if ([9, 27].indexOf(keyCode) > -1) {
// tab // esc
this.hide();
this.triggerElm.focus();
}
return;
},
resetTabindex: function resetTabindex(ele) {
// 下次tab时组件聚焦元素
this.removeTabindex();
ele.setAttribute('tabindex', '0'); // 下次期望的聚焦元素
},
removeTabindex: function removeTabindex() {
this.triggerElm.setAttribute('tabindex', '-1');
this.menuItemsArray.forEach(function (item) {
item.setAttribute('tabindex', '-1');
});
},
initAria: function initAria() {
this.dropdownElm.setAttribute('id', this.listId);
this.triggerElm.setAttribute('aria-haspopup', 'list');
this.triggerElm.setAttribute('aria-controls', this.listId);
this.menuItems = this.dropdownElm.querySelectorAll("[tabindex='-1']");
this.menuItemsArray = Array.prototype.slice.call(this.menuItems);
if (!this.splitButton) {
// 自定义
this.triggerElm.setAttribute('role', 'button');
this.triggerElm.setAttribute('tabindex', '0');
this.triggerElm.setAttribute('class', (this.triggerElm.getAttribute('class') || '') + ' el-dropdown-selfdefine'); // 控制
}
},
initEvent: function initEvent() {
var _this3 = this;
var trigger = this.trigger,
show = this.show,
hide = this.hide,
handleClick = this.handleClick,
splitButton = this.splitButton,
handleTriggerKeyDown = this.handleTriggerKeyDown,
handleItemKeyDown = this.handleItemKeyDown;
this.triggerElm = splitButton ? this.$refs.trigger.$el : this.$slots.default[0].elm;
var dropdownElm = this.dropdownElm = this.$slots.dropdown[0].elm;
this.triggerElm.addEventListener('keydown', handleTriggerKeyDown); // triggerElm keydown
dropdownElm.addEventListener('keydown', handleItemKeyDown, true); // item keydown
// 控制自定义元素的样式
if (!splitButton) {
this.triggerElm.addEventListener('focus', function () {
_this3.focusing = true;
});
this.triggerElm.addEventListener('blur', function () {
_this3.focusing = false;
});
this.triggerElm.addEventListener('click', function () {
_this3.focusing = false;
});
}
if (trigger === 'hover') {
this.triggerElm.addEventListener('mouseenter', show);
this.triggerElm.addEventListener('mouseleave', hide);
dropdownElm.addEventListener('mouseenter', show);
dropdownElm.addEventListener('mouseleave', hide);
} else if (trigger === 'click') {
this.triggerElm.addEventListener('click', handleClick);
}
},
handleMenuItemClick: function handleMenuItemClick(command, instance) {
if (this.hideOnClick) {
this.visible = false;
}
this.$emit('command', command, instance);
},
focus: function focus() {
this.triggerElm.focus && this.triggerElm.focus();
}
},
render: function render(h) {
var _this4 = this;
var hide = this.hide,
splitButton = this.splitButton,
type = this.type,
dropdownSize = this.dropdownSize;
var handleMainButtonClick = function handleMainButtonClick(event) {
_this4.$emit('click', event);
hide();
};
var triggerElm = !splitButton ? this.$slots.default : h(
'el-button-group',
null,
[h(
'el-button',
{
attrs: { type: type, size: dropdownSize },
nativeOn: {
'click': handleMainButtonClick
}
},
[this.$slots.default]
), h(
'el-button',
{ ref: 'trigger', attrs: { type: type, size: dropdownSize },
'class': 'el-dropdown__caret-button' },
[h(
'i',
{ 'class': 'el-dropdown__icon el-icon-arrow-down' },
[]
)]
)]
);
return h(
'div',
{ 'class': 'el-dropdown', directives: [{
name: 'clickoutside',
value: hide
}]
},
[triggerElm, this.$slots.dropdown]
);
}
};
/***/ }),
/***/ 75:
/***/ (function(module, exports) {
module.exports = require("element-ui/lib/button-group");
/***/ }),
/***/ 8:
/***/ (function(module, exports) {
module.exports = require("element-ui/lib/mixins/migrating");
/***/ })
/******/ });