141 lines
3.5 KiB
HTML
141 lines
3.5 KiB
HTML
<div class="modal-dialog-backdrop {{fadedIn ? '' : 'hidden'}}"
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tabindex="-1"
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data-a11y-dialog-hide
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></div>
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<div class="modal-dialog-contents {{fadedIn ? '' : 'hidden'}} {{muted ? 'muted-style' : ''}}"
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role="dialog"
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aria-label="{{label || ''}}"
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ref:node
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>
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<div class="modal-dialog-document" role="document" style="background: {{background || '#000'}};">
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<div class="modal-dialog-header">
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{{#if title}}
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<h1 class="modal-dialog-title">{{title}}</h1>
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{{/if}}
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<div class="close-dialog-button-wrapper">
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<button class="close-dialog-button"
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data-a11y-dialog-hide aria-label="Close dialog">
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<span class="close-dialog-button-span" aria-hidden="true">×</span>
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</button>
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</div>
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</div>
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<slot></slot>
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</div>
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</div>
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<style>
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:global(#modal-dialog[aria-hidden='true']) {
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display: none;
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}
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.modal-dialog-backdrop {
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position: fixed;
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z-index: 10000;
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left: 0;
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right: 0;
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bottom: 0;
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top: 0;
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background: rgba(51, 51, 51, 0.9);
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transition: opacity 0.2s linear;
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}
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.modal-dialog-contents {
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z-index: 10010;
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position: fixed;
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top: 50%;
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left: 50%;
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-webkit-filter: blur(0);
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will-change: transform;
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transform: translate(-50%, -50%);
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-webkit-font-smoothing: antialiased; /* fix for transform:translate causing blurry text in Chrome/Safari */
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padding: 0;
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border: 1px solid var(--main-border);
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border-radius: 2px;
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display: flex;
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flex-direction: row;
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max-height: calc(100% - 20px);
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transition: opacity 0.2s linear;
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}
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.modal-dialog-document {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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max-width: calc(100vw - 20px);
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flex: 1;
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}
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.modal-dialog-header {
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width: 100%;
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background: var(--nav-bg);
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display: flex;
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align-items: center;
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}
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.modal-dialog-title {
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color: var(--nav-text-color);
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padding: 2px 0 2px 10px;
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margin: 0;
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font-size: 1.5em;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.close-dialog-button-wrapper {
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flex: 1;
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display: flex;
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justify-content: flex-end;
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}
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.close-dialog-button {
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padding: 0;
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background: none;
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border: none;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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.close-dialog-button-span {
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padding: 0 10px 5px;
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font-size: 32px;
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color: var(--button-primary-text);
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flex: 1;
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}
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.muted-style .modal-dialog-header {
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background: var(--muted-modal-bg);
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}
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.muted-style .close-dialog-button:focus {
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outline: 2px solid var(--muted-modal-focus);
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}
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.muted-style .close-dialog-button:hover {
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background: var(--muted-modal-hover);
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}
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.muted-style.modal-dialog-contents {
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border: none;
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}
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</style>
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<script>
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import A11yDialog from 'a11y-dialog'
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export default {
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oncreate() {
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let dialogElement = this.refs.node.parentElement
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let a11yDialog = new A11yDialog(dialogElement)
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a11yDialog.on('hide', () => {
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a11yDialog.destroy()
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this.fire('close')
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this.destroy()
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})
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this.observe('shown', shown => {
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if (shown) {
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a11yDialog.show()
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requestAnimationFrame(() => {
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this.set({ fadedIn: true })
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})
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}
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})
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this.observe('closed', closed => {
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if (closed) {
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setTimeout(() => { // use setTimeout to workaround svelte timing issue
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a11yDialog.hide()
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}, 0)
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}
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})
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}
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}
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</script> |