@cw-devops/bk-magic-vue/lib/loading.js

基于蓝鲸 Magicbox 和 Vue 的前端组件库

(function (global, factory) {
  typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('vue')) :
  typeof define === 'function' && define.amd ? define(['exports', 'vue'], factory) :
  (global = global || self, factory(global.library = {}, global.Vue));
}(this, function (exports, Vue) { 'use strict';

  Vue = Vue && Vue.hasOwnProperty('default') ? Vue['default'] : Vue;

  function _typeof(o) {
    "@babel/helpers - typeof";

    return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) {
      return typeof o;
    } : function (o) {
      return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o;
    }, _typeof(o);
  }
  function _extends() {
    _extends = Object.assign ? Object.assign.bind() : function (target) {
      for (var i = 1; i < arguments.length; i++) {
        var source = arguments[i];
        for (var key in source) {
          if (Object.prototype.hasOwnProperty.call(source, key)) {
            target[key] = source[key];
          }
        }
      }
      return target;
    };
    return _extends.apply(this, arguments);
  }

  var _defined = function (it) {
    if (it == undefined) throw TypeError("Can't call method on  " + it);
    return it;
  };

  var _toObject = function (it) {
    return Object(_defined(it));
  };

  var hasOwnProperty = {}.hasOwnProperty;
  var _has = function (it, key) {
    return hasOwnProperty.call(it, key);
  };

  var toString = {}.toString;
  var _cof = function (it) {
    return toString.call(it).slice(8, -1);
  };

  var _iobject = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
    return _cof(it) == 'String' ? it.split('') : Object(it);
  };

  var _toIobject = function (it) {
    return _iobject(_defined(it));
  };

  var ceil = Math.ceil;
  var floor = Math.floor;
  var _toInteger = function (it) {
    return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
  };

  var min = Math.min;
  var _toLength = function (it) {
    return it > 0 ? min(_toInteger(it), 0x1fffffffffffff) : 0;
  };

  var max = Math.max;
  var min$1 = Math.min;
  var _toAbsoluteIndex = function (index, length) {
    index = _toInteger(index);
    return index < 0 ? max(index + length, 0) : min$1(index, length);
  };

  var _arrayIncludes = function (IS_INCLUDES) {
    return function ($this, el, fromIndex) {
      var O = _toIobject($this);
      var length = _toLength(O.length);
      var index = _toAbsoluteIndex(fromIndex, length);
      var value;
      if (IS_INCLUDES && el != el) while (length > index) {
        value = O[index++];
        if (value != value) return true;
      } else for (;length > index; index++) if (IS_INCLUDES || index in O) {
        if (O[index] === el) return IS_INCLUDES || index || 0;
      } return !IS_INCLUDES && -1;
    };
  };

  function createCommonjsModule(fn, module) {
  	return module = { exports: {} }, fn(module, module.exports), module.exports;
  }

  var _core = createCommonjsModule(function (module) {
  var core = module.exports = { version: '2.6.12' };
  if (typeof __e == 'number') __e = core;
  });
  var _core_1 = _core.version;

  var _global = createCommonjsModule(function (module) {
  var global = module.exports = typeof window != 'undefined' && window.Math == Math
    ? window : typeof self != 'undefined' && self.Math == Math ? self
    : Function('return this')();
  if (typeof __g == 'number') __g = global;
  });

  var _shared = createCommonjsModule(function (module) {
  var SHARED = '__core-js_shared__';
  var store = _global[SHARED] || (_global[SHARED] = {});
  (module.exports = function (key, value) {
    return store[key] || (store[key] = value !== undefined ? value : {});
  })('versions', []).push({
    version: _core.version,
    mode:  'pure' ,
    copyright: '© 2020 Denis Pushkarev (zloirock.ru)'
  });
  });

  var id = 0;
  var px = Math.random();
  var _uid = function (key) {
    return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
  };

  var shared = _shared('keys');
  var _sharedKey = function (key) {
    return shared[key] || (shared[key] = _uid(key));
  };

  var arrayIndexOf = _arrayIncludes(false);
  var IE_PROTO = _sharedKey('IE_PROTO');
  var _objectKeysInternal = function (object, names) {
    var O = _toIobject(object);
    var i = 0;
    var result = [];
    var key;
    for (key in O) if (key != IE_PROTO) _has(O, key) && result.push(key);
    while (names.length > i) if (_has(O, key = names[i++])) {
      ~arrayIndexOf(result, key) || result.push(key);
    }
    return result;
  };

  var _enumBugKeys = (
    'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
  ).split(',');

  var _objectKeys = Object.keys || function keys(O) {
    return _objectKeysInternal(O, _enumBugKeys);
  };

  var _aFunction = function (it) {
    if (typeof it != 'function') throw TypeError(it + ' is not a function!');
    return it;
  };

  var _ctx = function (fn, that, length) {
    _aFunction(fn);
    if (that === undefined) return fn;
    switch (length) {
      case 1: return function (a) {
        return fn.call(that, a);
      };
      case 2: return function (a, b) {
        return fn.call(that, a, b);
      };
      case 3: return function (a, b, c) {
        return fn.call(that, a, b, c);
      };
    }
    return function () {
      return fn.apply(that, arguments);
    };
  };

  var _isObject = function (it) {
    return typeof it === 'object' ? it !== null : typeof it === 'function';
  };

  var _anObject = function (it) {
    if (!_isObject(it)) throw TypeError(it + ' is not an object!');
    return it;
  };

  var _fails = function (exec) {
    try {
      return !!exec();
    } catch (e) {
      return true;
    }
  };

  var _descriptors = !_fails(function () {
    return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
  });

  var document$1 = _global.document;
  var is = _isObject(document$1) && _isObject(document$1.createElement);
  var _domCreate = function (it) {
    return is ? document$1.createElement(it) : {};
  };

  var _ie8DomDefine = !_descriptors && !_fails(function () {
    return Object.defineProperty(_domCreate('div'), 'a', { get: function () { return 7; } }).a != 7;
  });

  var _toPrimitive = function (it, S) {
    if (!_isObject(it)) return it;
    var fn, val;
    if (S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) return val;
    if (typeof (fn = it.valueOf) == 'function' && !_isObject(val = fn.call(it))) return val;
    if (!S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) return val;
    throw TypeError("Can't convert object to primitive value");
  };

  var dP = Object.defineProperty;
  var f = _descriptors ? Object.defineProperty : function defineProperty(O, P, Attributes) {
    _anObject(O);
    P = _toPrimitive(P, true);
    _anObject(Attributes);
    if (_ie8DomDefine) try {
      return dP(O, P, Attributes);
    } catch (e) {  }
    if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
    if ('value' in Attributes) O[P] = Attributes.value;
    return O;
  };
  var _objectDp = {
  	f: f
  };

  var _propertyDesc = function (bitmap, value) {
    return {
      enumerable: !(bitmap & 1),
      configurable: !(bitmap & 2),
      writable: !(bitmap & 4),
      value: value
    };
  };

  var _hide = _descriptors ? function (object, key, value) {
    return _objectDp.f(object, key, _propertyDesc(1, value));
  } : function (object, key, value) {
    object[key] = value;
    return object;
  };

  var PROTOTYPE = 'prototype';
  var $export = function (type, name, source) {
    var IS_FORCED = type & $export.F;
    var IS_GLOBAL = type & $export.G;
    var IS_STATIC = type & $export.S;
    var IS_PROTO = type & $export.P;
    var IS_BIND = type & $export.B;
    var IS_WRAP = type & $export.W;
    var exports = IS_GLOBAL ? _core : _core[name] || (_core[name] = {});
    var expProto = exports[PROTOTYPE];
    var target = IS_GLOBAL ? _global : IS_STATIC ? _global[name] : (_global[name] || {})[PROTOTYPE];
    var key, own, out;
    if (IS_GLOBAL) source = name;
    for (key in source) {
      own = !IS_FORCED && target && target[key] !== undefined;
      if (own && _has(exports, key)) continue;
      out = own ? target[key] : source[key];
      exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
      : IS_BIND && own ? _ctx(out, _global)
      : IS_WRAP && target[key] == out ? (function (C) {
        var F = function (a, b, c) {
          if (this instanceof C) {
            switch (arguments.length) {
              case 0: return new C();
              case 1: return new C(a);
              case 2: return new C(a, b);
            } return new C(a, b, c);
          } return C.apply(this, arguments);
        };
        F[PROTOTYPE] = C[PROTOTYPE];
        return F;
      })(out) : IS_PROTO && typeof out == 'function' ? _ctx(Function.call, out) : out;
      if (IS_PROTO) {
        (exports.virtual || (exports.virtual = {}))[key] = out;
        if (type & $export.R && expProto && !expProto[key]) _hide(expProto, key, out);
      }
    }
  };
  $export.F = 1;
  $export.G = 2;
  $export.S = 4;
  $export.P = 8;
  $export.B = 16;
  $export.W = 32;
  $export.U = 64;
  $export.R = 128;
  var _export = $export;

  var _objectSap = function (KEY, exec) {
    var fn = (_core.Object || {})[KEY] || Object[KEY];
    var exp = {};
    exp[KEY] = exec(fn);
    _export(_export.S + _export.F * _fails(function () { fn(1); }), 'Object', exp);
  };

  _objectSap('keys', function () {
    return function keys(it) {
      return _objectKeys(_toObject(it));
    };
  });

  var keys = _core.Object.keys;

  var keys$1 = keys;

  function isVNode(node) {
    return node && _typeof(node) === 'object' && node.hasOwnProperty('componentOptions');
  }
  var requestAnimationFrame = window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || function (callback) {
    window.setTimeout(callback, 1000 / 60);
  };
  var cancelAnimationFrame = window.cancelAnimationFrame || window.webkitCancelAnimationFrame || window.mozCancelAnimationFrame || window.oCancelAnimationFrame || window.msCancelAnimationFrame || function (id) {
    window.clearTimeout(id);
  };
  var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g;
  var MOZ_HACK_REGEXP = /^moz([A-Z])/;
  var camelCase = function camelCase(name) {
    return name.replace(SPECIAL_CHARS_REGEXP, function (_, separator, letter, offset) {
      return offset ? letter.toUpperCase() : letter;
    }).replace(MOZ_HACK_REGEXP, 'Moz$1');
  };
  var getStyle = Number(document.documentMode) < 9 ? function (element, styleName) {
    if (!element || !styleName) return null;
    styleName = camelCase(styleName);
    if (styleName === 'float') {
      styleName = 'styleFloat';
    }
    try {
      switch (styleName) {
        case 'opacity':
          try {
            return element.filters.item('alpha').opacity / 100;
          } catch (e) {
            return 1.0;
          }
        default:
          return element.style[styleName] || element.currentStyle ? element.currentStyle[styleName] : null;
      }
    } catch (e) {
      return element.style[styleName];
    }
  } : function (element, styleName) {
    if (!element || !styleName) return null;
    styleName = camelCase(styleName);
    if (styleName === 'float') {
      styleName = 'cssFloat';
    }
    try {
      var computed = document.defaultView.getComputedStyle(element, '');
      return element.style[styleName] || computed ? computed[styleName] : null;
    } catch (e) {
      return element.style[styleName];
    }
  };

  _export(_export.S, 'Number', {
    isNaN: function isNaN(number) {
      return number != number;
    }
  });

  var isNan = _core.Number.isNaN;

  var isNan$1 = isNan;

  _export(_export.S + _export.F * !_descriptors, 'Object', { defineProperty: _objectDp.f });

  var $Object = _core.Object;
  var defineProperty = function defineProperty(it, key, desc) {
    return $Object.defineProperty(it, key, desc);
  };

  var defineProperty$1 = defineProperty;

  var hasInitZIndex = false;
  var zIndex;
  (function () {
    if (!window['__bk_zIndex_manager']) {
      var zIndexManager = {
        nextZIndex: function nextZIndex() {
          var zIndex = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'default';
          return zIndex === 'default' ? zIndexManager.zIndex++ : zIndex;
        },
        nextTickIndex: function nextTickIndex() {
          var tick = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 1;
          var zIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'default';
          if (zIndex === 'default') {
            zIndexManager.zIndex += tick;
            return zIndexManager.zIndex;
          }
          return zIndex;
        }
      };
      defineProperty$1(zIndexManager, 'zIndex', {
        configurable: true,
        get: function get() {
          if (!hasInitZIndex) {
            zIndex = zIndex || (Vue.prototype.$BK_EL || {}).zIndex || 2000;
            hasInitZIndex = true;
          }
          return zIndex;
        },
        set: function set(value) {
          zIndex = value;
        }
      });
      window['__bk_zIndex_manager'] = zIndexManager;
    }
  })();
  var zIndexManager = window['__bk_zIndex_manager'];

  var script = {
    name: 'bk-loading',
    props: {
      isLoading: {
        type: Boolean,
        default: false
      },
      title: {
        type: [String, Object],
        default: ''
      },
      mode: {
        type: String,
        default: 'normal'
      },
      size: {
        type: String,
        default: 'large'
      },
      theme: {
        type: String,
        default: 'colorful'
      },
      delay: {
        type: Number,
        default: 0
      },
      immediate: {
        type: Boolean,
        default: false
      },
      opacity: {
        type: Number,
        default: 0.9
      },
      color: {
        type: String,
        default: '#ffffff'
      },
      zIndex: {
        type: Number
      },
      afterLeave: {
        type: Function
      },
      extCls: {
        type: String,
        default: ''
      },
      type: {
        type: String,
        default: 'default'
      }
    },
    data: function data() {
      return {
        timer: 0,
        hide: false,
        duration: 500,
        isShow: false
      };
    },
    computed: {
      isSpin: function isSpin() {
        return this.mode === 'spin';
      },
      bgColor: function bgColor() {
        var color = this.color.replace(/\s/gm, '');
        if (/^#([A-Fa-f0-9]{3}){1,2}$/.test(color)) {
          var colors = color.substring(1).split('');
          if (colors.length === 3) {
            colors = [colors[0], colors[0], colors[1], colors[1], colors[2], colors[2]];
          }
          colors = '0x' + colors.join('');
          return 'rgba(' + [colors >> 16 & 255, colors >> 8 & 255, colors & 255].join(',') + ",".concat(this.opacity, ")");
        } else if (/^rgba?\(([^\)]+)\)/.test(color)) {
          return color.replace(/^rgb\(([^\)]+)\)/, "rgba($1,".concat(this.opacity, ")"));
        }
        return this.color;
      },
      computedClass: function computedClass() {
        return this.isSpin ? "bk-spin-loading bk-spin-loading-".concat(this.size, " bk-spin-loading-").concat(this.theme) : "bk-loading1 bk-".concat(this.theme, " bk-size-").concat(this.size);
      },
      hasZIndexOption: function hasZIndexOption() {
        if (this.type === 'fixed') {
          return;
        }
        return typeof this.zIndex === 'number' && !isNan$1(this.zIndex);
      },
      renderZIndex: {
        get: function get() {
          return this.zIndex;
        },
        set: function set() {}
      }
    },
    watch: {
      hide: function hide(newVal) {
        var _this = this;
        if (newVal) {
          var delay = isNaN(this.delay) ? 0 : Number(this.delay);
          clearTimeout(this.timer);
          if (delay > 0) {
            this.timer = setTimeout(function () {
              _this.hideLoading();
            }, delay);
          } else {
            this.hideLoading();
          }
        }
      },
      isShow: function isShow(newVal) {
        if (newVal && !this.hasZIndexOption) {
          this.renderZIndex = zIndexManager.nextZIndex();
        }
      },
      isLoading: {
        handler: function handler(newVal) {
          if (this.type === 'default') {
            if (newVal) {
              this.isShow = newVal;
            } else {
              this.hide = true;
            }
          }
        },
        immediate: true
      }
    },
    mounted: function mounted() {
      this.hide = false;
    },
    methods: {
      hideLoading: function hideLoading() {
        this.isShow = false;
        this.$el.addEventListener('transitionend', this.destroyEl);
      },
      destroyEl: function destroyEl() {
        this.$el.removeEventListener('transitionend', this.destroyEl);
        this.$destroy();
        this.$el.parentNode.removeChild(this.$el);
      },
      animationFinish: function animationFinish() {
        if (this.afterLeave && typeof this.afterLeave === 'function') {
          this.afterLeave();
        }
      }
    }
  };

  function normalizeComponent(template, style, script, scopeId, isFunctionalTemplate, moduleIdentifier
  , shadowMode, createInjector, createInjectorSSR, createInjectorShadow) {
    if (typeof shadowMode !== 'boolean') {
      createInjectorSSR = createInjector;
      createInjector = shadowMode;
      shadowMode = false;
    }
    var options = typeof script === 'function' ? script.options : script;
    if (template && template.render) {
      options.render = template.render;
      options.staticRenderFns = template.staticRenderFns;
      options._compiled = true;
      if (isFunctionalTemplate) {
        options.functional = true;
      }
    }
    if (scopeId) {
      options._scopeId = scopeId;
    }
    var hook;
    if (moduleIdentifier) {
      hook = function hook(context) {
        context = context ||
        this.$vnode && this.$vnode.ssrContext ||
        this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext;
        if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
          context = __VUE_SSR_CONTEXT__;
        }
        if (style) {
          style.call(this, createInjectorSSR(context));
        }
        if (context && context._registeredComponents) {
          context._registeredComponents.add(moduleIdentifier);
        }
      };
      options._ssrRegister = hook;
    } else if (style) {
      hook = shadowMode ? function () {
        style.call(this, createInjectorShadow(this.$root.$options.shadowRoot));
      } : function (context) {
        style.call(this, createInjector(context));
      };
    }
    if (hook) {
      if (options.functional) {
        var originalRender = options.render;
        options.render = function renderWithStyleInjection(h, context) {
          hook.call(context);
          return originalRender(h, context);
        };
      } else {
        var existing = options.beforeCreate;
        options.beforeCreate = existing ? [].concat(existing, hook) : [hook];
      }
    }
    return script;
  }
  var normalizeComponent_1 = normalizeComponent;

  /* script */
  var __vue_script__ = script;
  /* template */
  var __vue_render__ = function __vue_render__() {
    var _vm = this;
    var _h = _vm.$createElement;
    var _c = _vm._self._c || _h;
    return _vm.type === 'default' ? _c('div', {
      staticClass: "bk-loading bk-default-loading",
      class: _vm.extCls,
      style: {
        position: 'relative'
      }
    }, [_c('div', {
      staticClass: "bk-loading-body"
    }, [_vm._t("default")], 2), _c('transition', {
      attrs: {
        "name": "fade",
        "duration": {
          enter: _vm.duration
        }
      },
      on: {
        "after-leave": _vm.animationFinish
      }
    }, [_c('div', {
      directives: [{
        name: "show",
        rawName: "v-show",
        value: _vm.isShow,
        expression: "isShow"
      }],
      staticClass: "bk-loading-wrapper",
      style: {
        renderZIndex: _vm.renderZIndex,
        backgroundColor: _vm.bgColor
      }
    }, [_c('div', {
      class: _vm.computedClass
    }, [_vm.isSpin ? [_c('div', {
      staticClass: "rotate rotate1"
    }), _c('div', {
      staticClass: "rotate rotate2"
    }), _c('div', {
      staticClass: "rotate rotate3"
    }), _c('div', {
      staticClass: "rotate rotate4"
    }), _c('div', {
      staticClass: "rotate rotate5"
    }), _c('div', {
      staticClass: "rotate rotate6"
    }), _c('div', {
      staticClass: "rotate rotate7"
    }), _c('div', {
      staticClass: "rotate rotate8"
    })] : [_c('div', {
      staticClass: "point point1"
    }), _c('div', {
      staticClass: "point point2"
    }), _c('div', {
      staticClass: "point point3"
    }), _c('div', {
      staticClass: "point point4"
    })]], 2), _c('div', {
      staticClass: "bk-loading-title"
    }, [_vm._t("title", [_vm._v(_vm._s(_vm.title))])], 2)])])], 1) : _c('transition', {
      attrs: {
        "name": "fade",
        "duration": {
          enter: _vm.duration
        }
      },
      on: {
        "after-leave": _vm.animationFinish
      }
    }, [_c('div', {
      directives: [{
        name: "show",
        rawName: "v-show",
        value: _vm.isShow,
        expression: "isShow"
      }],
      staticClass: "bk-loading",
      class: _vm.extCls,
      style: {
        position: _vm.type,
        renderZIndex: _vm.renderZIndex,
        backgroundColor: _vm.bgColor
      }
    }, [_c('div', {
      staticClass: "bk-loading-wrapper"
    }, [_c('div', {
      class: _vm.computedClass
    }, [_vm.isSpin ? [_c('div', {
      staticClass: "rotate rotate1"
    }), _c('div', {
      staticClass: "rotate rotate2"
    }), _c('div', {
      staticClass: "rotate rotate3"
    }), _c('div', {
      staticClass: "rotate rotate4"
    }), _c('div', {
      staticClass: "rotate rotate5"
    }), _c('div', {
      staticClass: "rotate rotate6"
    }), _c('div', {
      staticClass: "rotate rotate7"
    }), _c('div', {
      staticClass: "rotate rotate8"
    })] : [_c('div', {
      staticClass: "point point1"
    }), _c('div', {
      staticClass: "point point2"
    }), _c('div', {
      staticClass: "point point3"
    }), _c('div', {
      staticClass: "point point4"
    })]], 2), _c('div', {
      staticClass: "bk-loading-title"
    }, [_vm._t("title", [_vm._v(_vm._s(_vm.title))])], 2)])])]);
  };
  var __vue_staticRenderFns__ = [];

  /* style */
  var __vue_inject_styles__ = undefined;
  /* scoped */
  var __vue_scope_id__ = undefined;
  /* module identifier */
  var __vue_module_identifier__ = undefined;
  /* functional template */
  var __vue_is_functional_template__ = false;
  /* style inject */

  /* style inject SSR */

  /* style inject shadow dom */

  var __vue_component__ = /*#__PURE__*/normalizeComponent_1({
    render: __vue_render__,
    staticRenderFns: __vue_staticRenderFns__
  }, __vue_inject_styles__, __vue_script__, __vue_scope_id__, __vue_is_functional_template__, __vue_module_identifier__, false, undefined, undefined, undefined);

  var LoadingConstructor = Vue.extend(__vue_component__);
  var instance;
  var Loading = function Loading() {
    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
    if (typeof options === 'string') {
      options = {
        title: options
      };
    }
    options.type = 'fixed';
    options.opacity = options.opacity || 0.9;
    options.color = options.color || '#ffffff';
    instance = new LoadingConstructor({
      propsData: options
    });
    if (isVNode(instance.title)) {
      instance.$slots.title = [instance.title];
      instance.title = null;
    } else {
      delete instance.$slots.title;
    }
    instance.viewmodel = instance.$mount();
    document.body.appendChild(instance.viewmodel.$el);
    instance.$dom = instance.viewmodel.$el;
    instance.viewmodel.isShow = true;
    return instance.viewmodel;
  };
  Loading.hide = function () {
    instance.viewmodel.hide = true;
  };
  Vue.prototype.$bkLoading = Loading;

  var Model = Vue.extend(__vue_component__);
  function show(el, options) {
    if (!el.$vm) {
      el.$vm = el.viewmodel.$mount();
      el.appendChild(el.$vm.$el);
    }
    el.$vm.duration = 0;
    Vue.nextTick(function () {
      el.$vm.isShow = true;
    });
  }
  function toggle(el, options) {
    if (!el.$vm) {
      el.$vm = el.viewmodel.$mount();
      el.appendChild(el.$vm.$el);
    }
    clearTimeout(el.$vm.timer);
    if (options.isLoading) {
      Vue.nextTick(function () {
        el.$vm.isShow = true;
      });
    } else {
      var delay = isNaN(options.delay) ? 0 : Number(options.delay);
      if (delay > 0) {
        el.$vm.timer = setTimeout(function () {
          el.$vm.isShow = false;
        }, delay);
      } else {
        Vue.nextTick(function () {
          el.$vm.isShow = false;
        });
      }
    }
    if (options.title) {
      el.$vm.title = options.title;
    }
  }
  var bkLoading = {
    inserted: function inserted(el, binding) {
      var value = binding.value;
      var position = getComputedStyle(el).position;
      var options = {};
      if (!position || position !== 'relative' || position !== 'absolute') {
        el.style.position = 'relative';
      }
      for (var key in value) {
        if (key !== 'isLoading') {
          options[key] = value[key];
        }
      }
      options.delay = 3000;
      options.type = 'absolute';
      options.opacity = options.opacity || 0.9;
      options.color = options.color || '#ffffff';
      el.viewmodel = new Model({
        propsData: options
      });
      if (options.immediate) {
        show(el, binding.value);
      } else {
        toggle(el, binding.value);
      }
    },
    update: function update(el, binding) {
      if (el.viewmodel) {
        toggle(el, binding.value);
      }
    }
  };

  __vue_component__.install = function (Vue) {
    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
    var props = __vue_component__.props || {};
    keys$1(options).forEach(function (key) {
      if (props.hasOwnProperty(key)) {
        if (typeof props[key] === 'function' || props[key] instanceof Array) {
          props[key] = {
            type: props[key],
            default: options[key]
          };
        } else {
          props[key].default = options[key];
        }
      }
    });
    __vue_component__.name = options.namespace ? __vue_component__.name.replace('bk', options.namespace) : __vue_component__.name;
    Vue.component(__vue_component__.name, __vue_component__);
    Vue.directive('bkloading', bkLoading);
  };
  var index = _extends(__vue_component__, {
    Loading: Loading,
    directive: bkLoading
  });

  exports.default = index;

  Object.defineProperty(exports, '__esModule', { value: true });

}));