| | |
| | | /** |
| | | * loading 占位 |
| | | * 解决首次加载时白屏的问题 |
| | | */ |
| | | (function () { |
| | | const _root = document.querySelector('#root'); |
| | | if (_root && _root.innerHTML === '') { |
| | | _root.innerHTML = ` |
| | | <style> |
| | | html, |
| | | body, |
| | | #root { |
| | | height: 100%; |
| | | margin: 0; |
| | | padding: 0; |
| | | } |
| | | #root { |
| | | background-repeat: no-repeat; |
| | | background-size: 100% auto; |
| | | } |
| | | |
| | | .loading-title { |
| | | font-size: 1.1rem; |
| | | } |
| | | |
| | | .loading-sub-title { |
| | | margin-top: 20px; |
| | | font-size: 1rem; |
| | | color: #888; |
| | | } |
| | | |
| | | .page-loading-warp { |
| | | display: flex; |
| | | align-items: center; |
| | | justify-content: center; |
| | | padding: 26px; |
| | | } |
| | | .ant-spin { |
| | | position: absolute; |
| | | display: none; |
| | | -webkit-box-sizing: border-box; |
| | | box-sizing: border-box; |
| | | margin: 0; |
| | | padding: 0; |
| | | color: rgba(0, 0, 0, 0.65); |
| | | color: #1890ff; |
| | | font-size: 14px; |
| | | font-variant: tabular-nums; |
| | | line-height: 1.5; |
| | | text-align: center; |
| | | list-style: none; |
| | | opacity: 0; |
| | | -webkit-transition: -webkit-transform 0.3s |
| | | cubic-bezier(0.78, 0.14, 0.15, 0.86); |
| | | transition: -webkit-transform 0.3s |
| | | cubic-bezier(0.78, 0.14, 0.15, 0.86); |
| | | transition: transform 0.3s cubic-bezier(0.78, 0.14, 0.15, 0.86); |
| | | transition: transform 0.3s cubic-bezier(0.78, 0.14, 0.15, 0.86), |
| | | -webkit-transform 0.3s cubic-bezier(0.78, 0.14, 0.15, 0.86); |
| | | -webkit-font-feature-settings: "tnum"; |
| | | font-feature-settings: "tnum"; |
| | | } |
| | | |
| | | .ant-spin-spinning { |
| | | position: static; |
| | | display: inline-block; |
| | | opacity: 1; |
| | | } |
| | | |
| | | .ant-spin-dot { |
| | | position: relative; |
| | | display: inline-block; |
| | | width: 20px; |
| | | height: 20px; |
| | | font-size: 20px; |
| | | } |
| | | |
| | | .ant-spin-dot-item { |
| | | position: absolute; |
| | | display: block; |
| | | width: 9px; |
| | | height: 9px; |
| | | background-color: #1890ff; |
| | | border-radius: 100%; |
| | | -webkit-transform: scale(0.75); |
| | | -ms-transform: scale(0.75); |
| | | transform: scale(0.75); |
| | | -webkit-transform-origin: 50% 50%; |
| | | -ms-transform-origin: 50% 50%; |
| | | transform-origin: 50% 50%; |
| | | opacity: 0.3; |
| | | -webkit-animation: antspinmove 1s infinite linear alternate; |
| | | animation: antSpinMove 1s infinite linear alternate; |
| | | } |
| | | |
| | | .ant-spin-dot-item:nth-child(1) { |
| | | top: 0; |
| | | left: 0; |
| | | } |
| | | |
| | | .ant-spin-dot-item:nth-child(2) { |
| | | top: 0; |
| | | right: 0; |
| | | -webkit-animation-delay: 0.4s; |
| | | animation-delay: 0.4s; |
| | | } |
| | | |
| | | .ant-spin-dot-item:nth-child(3) { |
| | | right: 0; |
| | | bottom: 0; |
| | | -webkit-animation-delay: 0.8s; |
| | | animation-delay: 0.8s; |
| | | } |
| | | |
| | | .ant-spin-dot-item:nth-child(4) { |
| | | bottom: 0; |
| | | left: 0; |
| | | -webkit-animation-delay: 1.2s; |
| | | animation-delay: 1.2s; |
| | | } |
| | | |
| | | .ant-spin-dot-spin { |
| | | -webkit-transform: rotate(45deg); |
| | | -ms-transform: rotate(45deg); |
| | | transform: rotate(45deg); |
| | | -webkit-animation: antrotate 1.2s infinite linear; |
| | | animation: antRotate 1.2s infinite linear; |
| | | } |
| | | |
| | | .ant-spin-lg .ant-spin-dot { |
| | | width: 32px; |
| | | height: 32px; |
| | | font-size: 32px; |
| | | } |
| | | |
| | | .ant-spin-lg .ant-spin-dot i { |
| | | width: 14px; |
| | | height: 14px; |
| | | } |
| | | |
| | | @media all and (-ms-high-contrast: none), (-ms-high-contrast: active) { |
| | | .ant-spin-blur { |
| | | background: #fff; |
| | | opacity: 0.5; |
| | | } |
| | | } |
| | | |
| | | @-webkit-keyframes antSpinMove { |
| | | to { |
| | | opacity: 1; |
| | | } |
| | | } |
| | | |
| | | @keyframes antSpinMove { |
| | | to { |
| | | opacity: 1; |
| | | } |
| | | } |
| | | |
| | | @-webkit-keyframes antRotate { |
| | | to { |
| | | -webkit-transform: rotate(405deg); |
| | | transform: rotate(405deg); |
| | | } |
| | | } |
| | | |
| | | @keyframes antRotate { |
| | | to { |
| | | -webkit-transform: rotate(405deg); |
| | | transform: rotate(405deg); |
| | | } |
| | | } |
| | | </style> |
| | | |
| | | <div style=" |
| | | display: flex; |
| | | flex-direction: column; |
| | | align-items: center; |
| | | justify-content: center; |
| | | height: 100%; |
| | | min-height: 362px; |
| | | "> |
| | | <div class="page-loading-warp"> |
| | | <div class="ant-spin ant-spin-lg ant-spin-spinning"> |
| | | <span class="ant-spin-dot ant-spin-dot-spin"> |
| | | <i class="ant-spin-dot-item"></i> |
| | | <i class="ant-spin-dot-item"></i> |
| | | <i class="ant-spin-dot-item"></i> |
| | | <i class="ant-spin-dot-item"></i> |
| | | </span> |
| | | </div> |
| | | </div> |
| | | <div class="loading-title"> |
| | | 正在加载资源 |
| | | </div> |
| | | <div class="loading-sub-title"> |
| | | 初次加载资源可能需要较多时间 请耐心等待 |
| | | </div> |
| | | </div> |
| | | `; |
| | | } |
| | | })(); |
| | | /**
|
| | | * loading 占位
|
| | | * 解决首次加载时白屏的问题
|
| | | */
|
| | | (function () {
|
| | | const _root = document.querySelector('#root');
|
| | | if (_root && _root.innerHTML === '') {
|
| | | _root.innerHTML = `
|
| | | <style>
|
| | | html,
|
| | | body,
|
| | | #root {
|
| | | height: 100%;
|
| | | margin: 0;
|
| | | padding: 0;
|
| | | }
|
| | | #root {
|
| | | background-repeat: no-repeat;
|
| | | background-size: 100% auto;
|
| | | }
|
| | |
|
| | | .loading-title {
|
| | | font-size: 1.1rem;
|
| | | }
|
| | |
|
| | | .loading-sub-title {
|
| | | margin-top: 20px;
|
| | | font-size: 1rem;
|
| | | color: #888;
|
| | | }
|
| | |
|
| | | .page-loading-warp {
|
| | | display: flex;
|
| | | align-items: center;
|
| | | justify-content: center;
|
| | | padding: 26px;
|
| | | }
|
| | | .ant-spin {
|
| | | position: absolute;
|
| | | display: none;
|
| | | -webkit-box-sizing: border-box;
|
| | | box-sizing: border-box;
|
| | | margin: 0;
|
| | | padding: 0;
|
| | | color: rgba(0, 0, 0, 0.65);
|
| | | color: #1890ff;
|
| | | font-size: 14px;
|
| | | font-variant: tabular-nums;
|
| | | line-height: 1.5;
|
| | | text-align: center;
|
| | | list-style: none;
|
| | | opacity: 0;
|
| | | -webkit-transition: -webkit-transform 0.3s
|
| | | cubic-bezier(0.78, 0.14, 0.15, 0.86);
|
| | | transition: -webkit-transform 0.3s
|
| | | cubic-bezier(0.78, 0.14, 0.15, 0.86);
|
| | | transition: transform 0.3s cubic-bezier(0.78, 0.14, 0.15, 0.86);
|
| | | transition: transform 0.3s cubic-bezier(0.78, 0.14, 0.15, 0.86),
|
| | | -webkit-transform 0.3s cubic-bezier(0.78, 0.14, 0.15, 0.86);
|
| | | -webkit-font-feature-settings: "tnum";
|
| | | font-feature-settings: "tnum";
|
| | | }
|
| | |
|
| | | .ant-spin-spinning {
|
| | | position: static;
|
| | | display: inline-block;
|
| | | opacity: 1;
|
| | | }
|
| | |
|
| | | .ant-spin-dot {
|
| | | position: relative;
|
| | | display: inline-block;
|
| | | width: 20px;
|
| | | height: 20px;
|
| | | font-size: 20px;
|
| | | }
|
| | |
|
| | | .ant-spin-dot-item {
|
| | | position: absolute;
|
| | | display: block;
|
| | | width: 9px;
|
| | | height: 9px;
|
| | | background-color: #1890ff;
|
| | | border-radius: 100%;
|
| | | -webkit-transform: scale(0.75);
|
| | | -ms-transform: scale(0.75);
|
| | | transform: scale(0.75);
|
| | | -webkit-transform-origin: 50% 50%;
|
| | | -ms-transform-origin: 50% 50%;
|
| | | transform-origin: 50% 50%;
|
| | | opacity: 0.3;
|
| | | -webkit-animation: antspinmove 1s infinite linear alternate;
|
| | | animation: antSpinMove 1s infinite linear alternate;
|
| | | }
|
| | |
|
| | | .ant-spin-dot-item:nth-child(1) {
|
| | | top: 0;
|
| | | left: 0;
|
| | | }
|
| | |
|
| | | .ant-spin-dot-item:nth-child(2) {
|
| | | top: 0;
|
| | | right: 0;
|
| | | -webkit-animation-delay: 0.4s;
|
| | | animation-delay: 0.4s;
|
| | | }
|
| | |
|
| | | .ant-spin-dot-item:nth-child(3) {
|
| | | right: 0;
|
| | | bottom: 0;
|
| | | -webkit-animation-delay: 0.8s;
|
| | | animation-delay: 0.8s;
|
| | | }
|
| | |
|
| | | .ant-spin-dot-item:nth-child(4) {
|
| | | bottom: 0;
|
| | | left: 0;
|
| | | -webkit-animation-delay: 1.2s;
|
| | | animation-delay: 1.2s;
|
| | | }
|
| | |
|
| | | .ant-spin-dot-spin {
|
| | | -webkit-transform: rotate(45deg);
|
| | | -ms-transform: rotate(45deg);
|
| | | transform: rotate(45deg);
|
| | | -webkit-animation: antrotate 1.2s infinite linear;
|
| | | animation: antRotate 1.2s infinite linear;
|
| | | }
|
| | |
|
| | | .ant-spin-lg .ant-spin-dot {
|
| | | width: 32px;
|
| | | height: 32px;
|
| | | font-size: 32px;
|
| | | }
|
| | |
|
| | | .ant-spin-lg .ant-spin-dot i {
|
| | | width: 14px;
|
| | | height: 14px;
|
| | | }
|
| | |
|
| | | @media all and (-ms-high-contrast: none), (-ms-high-contrast: active) {
|
| | | .ant-spin-blur {
|
| | | background: #fff;
|
| | | opacity: 0.5;
|
| | | }
|
| | | }
|
| | |
|
| | | @-webkit-keyframes antSpinMove {
|
| | | to {
|
| | | opacity: 1;
|
| | | }
|
| | | }
|
| | |
|
| | | @keyframes antSpinMove {
|
| | | to {
|
| | | opacity: 1;
|
| | | }
|
| | | }
|
| | |
|
| | | @-webkit-keyframes antRotate {
|
| | | to {
|
| | | -webkit-transform: rotate(405deg);
|
| | | transform: rotate(405deg);
|
| | | }
|
| | | }
|
| | |
|
| | | @keyframes antRotate {
|
| | | to {
|
| | | -webkit-transform: rotate(405deg);
|
| | | transform: rotate(405deg);
|
| | | }
|
| | | }
|
| | | </style>
|
| | |
|
| | | <div style="
|
| | | display: flex;
|
| | | flex-direction: column;
|
| | | align-items: center;
|
| | | justify-content: center;
|
| | | height: 100%;
|
| | | min-height: 362px;
|
| | | ">
|
| | | <div class="page-loading-warp">
|
| | | <div class="ant-spin ant-spin-lg ant-spin-spinning">
|
| | | <span class="ant-spin-dot ant-spin-dot-spin">
|
| | | <i class="ant-spin-dot-item"></i>
|
| | | <i class="ant-spin-dot-item"></i>
|
| | | <i class="ant-spin-dot-item"></i>
|
| | | <i class="ant-spin-dot-item"></i>
|
| | | </span>
|
| | | </div>
|
| | | </div>
|
| | | <div class="loading-title">
|
| | | 正在加载资源
|
| | | </div>
|
| | | <div class="loading-sub-title">
|
| | | 初次加载资源可能需要较多时间 请耐心等待
|
| | | </div>
|
| | | </div>
|
| | | `;
|
| | | }
|
| | | })();
|