vuejs-loading-screen
Version:
Blocking screen while process worked
280 lines (251 loc) • 8.11 kB
JavaScript
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var script = {
name: "VueLoading",
data() {
return {
isLoading: false,
options: {
bg: "#41b883ad",
icon: "fas fa-spinner",
size: "3",
icon_color: "#ffffff",
slot: null
}
};
},
methods: {
changeStatus(isLoading) {
this.isLoading = isLoading;
},
changeIsLoadingOptions(newOptions) {
Object.keys(this.options).forEach(key => {
if (newOptions[key]) {
this.options[key] = newOptions[key];
}
});
}
}
};
function normalizeComponent(template, style, script, scopeId, isFunctionalTemplate, moduleIdentifier /* server only */, shadowMode, createInjector, createInjectorSSR, createInjectorShadow) {
if (typeof shadowMode !== 'boolean') {
createInjectorSSR = createInjector;
createInjector = shadowMode;
shadowMode = false;
}
// Vue.extend constructor export interop.
const options = typeof script === 'function' ? script.options : script;
// render functions
if (template && template.render) {
options.render = template.render;
options.staticRenderFns = template.staticRenderFns;
options._compiled = true;
// functional template
if (isFunctionalTemplate) {
options.functional = true;
}
}
// scopedId
if (scopeId) {
options._scopeId = scopeId;
}
let 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 (style) {
style.call(this, createInjectorSSR(context));
}
// register component module identifier for async chunk inference
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 (style) {
hook = shadowMode
? function (context) {
style.call(this, createInjectorShadow(context, this.$root.$options.shadowRoot));
}
: function (context) {
style.call(this, createInjector(context));
};
}
if (hook) {
if (options.functional) {
// register for functional component in vue file
const originalRender = options.render;
options.render = function renderWithStyleInjection(h, context) {
hook.call(context);
return originalRender(h, context);
};
}
else {
// inject component registration as beforeCreate hook
const existing = options.beforeCreate;
options.beforeCreate = existing ? [].concat(existing, hook) : [hook];
}
}
return script;
}
const isOldIE = typeof navigator !== 'undefined' &&
/msie [6-9]\\b/.test(navigator.userAgent.toLowerCase());
function createInjector(context) {
return (id, style) => addStyle(id, style);
}
let HEAD;
const styles = {};
function addStyle(id, css) {
const group = isOldIE ? css.media || 'default' : id;
const style = styles[group] || (styles[group] = { ids: new Set(), styles: [] });
if (!style.ids.has(id)) {
style.ids.add(id);
let code = css.source;
if (css.map) {
// https://developer.chrome.com/devtools/docs/javascript-debugging
// this makes source maps inside style tags work properly in Chrome
code += '\n/*# sourceURL=' + css.map.sources[0] + ' */';
// http://stackoverflow.com/a/26603875
code +=
'\n/*# sourceMappingURL=data:application/json;base64,' +
btoa(unescape(encodeURIComponent(JSON.stringify(css.map)))) +
' */';
}
if (!style.element) {
style.element = document.createElement('style');
style.element.type = 'text/css';
if (css.media)
style.element.setAttribute('media', css.media);
if (HEAD === undefined) {
HEAD = document.head || document.getElementsByTagName('head')[0];
}
HEAD.appendChild(style.element);
}
if ('styleSheet' in style.element) {
style.styles.push(code);
style.element.styleSheet.cssText = style.styles
.filter(Boolean)
.join('\n');
}
else {
const index = style.ids.size - 1;
const textNode = document.createTextNode(code);
const nodes = style.element.childNodes;
if (nodes[index])
style.element.removeChild(nodes[index]);
if (nodes.length)
style.element.insertBefore(textNode, nodes[index]);
else
style.element.appendChild(textNode);
}
}
}
/* script */
const __vue_script__ = script;
/* template */
var __vue_render__ = function () {
var _vm = this;
var _h = _vm.$createElement;
var _c = _vm._self._c || _h;
return _c('div', {
directives: [{
name: "show",
rawName: "v-show",
value: _vm.isLoading,
expression: "isLoading"
}],
staticClass: "loading",
style: "background-color: " + _vm.options.bg + ";"
}, [_vm.options.slot ? [_c('div', {
domProps: {
"innerHTML": _vm._s(_vm.options.slot)
}
})] : [_c('i', {
staticClass: "fa-spin",
class: _vm.options.icon + " fa-" + _vm.options.size + "x",
style: "color: " + _vm.options.icon_color
}), _vm._v(" "), _c('span', {
staticClass: "sr-only"
}, [_vm._v("Loading...")])]], 2);
};
var __vue_staticRenderFns__ = [];
/* style */
const __vue_inject_styles__ = function (inject) {
if (!inject) return;
inject("data-v-4a0f5a62_0", {
source: ".loading[data-v-4a0f5a62]{position:fixed;left:0;top:0;right:0;bottom:0;height:100vh;z-index:99999!important;width:100%;display:flex;align-items:center;justify-content:center}.loading i[data-v-4a0f5a62]{position:absolute;opacity:1}",
map: undefined,
media: undefined
});
};
/* scoped */
const __vue_scope_id__ = "data-v-4a0f5a62";
/* module identifier */
const __vue_module_identifier__ = undefined;
/* functional template */
const __vue_is_functional_template__ = false;
/* style inject SSR */
/* style inject shadow dom */
const __vue_component__ = /*#__PURE__*/normalizeComponent({
render: __vue_render__,
staticRenderFns: __vue_staticRenderFns__
}, __vue_inject_styles__, __vue_script__, __vue_scope_id__, __vue_is_functional_template__, __vue_module_identifier__, false, createInjector, undefined, undefined);
var Loading = __vue_component__;
var entry_esm = {
install(Vue, options) {
const myPluginVue = Vue.extend(Loading);
Vue.prototype.$isLoading = isLoading => {
vm.changeStatus(isLoading);
};
Vue.prototype.$changeIsLoadingOptions = newOptions => {
vm.changeIsLoadingOptions(newOptions);
};
const vm = new myPluginVue({
data() {
return {
isLoading: false
};
}
}).$mount();
document.body.appendChild(vm.$el);
if (options) {
Object.keys(options).forEach(key => {
if (options[key]) {
vm.options[key] = options[key];
}
});
}
}
};
export { entry_esm as default };