| <script lang="ts"> |
| import XIcon from '@lucide/svelte/icons/x'; |
| import { Dialog as DialogPrimitive } from 'bits-ui'; |
|
|
| interface Props { |
| open: boolean; |
| code: string; |
| language: string; |
| onOpenChange?: (open: boolean) => void; |
| } |
|
|
| let { code, language, onOpenChange, open = $bindable() }: Props = $props(); |
|
|
| let iframeRef = $state<HTMLIFrameElement | null>(null); |
|
|
| $effect(() => { |
| if (!iframeRef) return; |
|
|
| if (open) { |
| iframeRef.srcdoc = code; |
| } else { |
| iframeRef.srcdoc = ''; |
| } |
| }); |
|
|
| function handleOpenChange(nextOpen: boolean) { |
| open = nextOpen; |
|
|
| onOpenChange?.(nextOpen); |
| } |
| </script> |
|
|
| <DialogPrimitive.Root onOpenChange={handleOpenChange} {open}> |
| <DialogPrimitive.Portal> |
| <DialogPrimitive.Overlay class="code-preview-overlay" /> |
| |
| <DialogPrimitive.Content class="code-preview-content"> |
| <iframe |
| bind:this={iframeRef} |
| class="code-preview-iframe" |
| sandbox="allow-scripts" |
| title="Preview {language}" |
| ></iframe> |
| |
| <DialogPrimitive.Close |
| aria-label="Close preview" |
| class="code-preview-close absolute top-4 right-4 border-none bg-transparent text-white opacity-70 mix-blend-difference transition-opacity hover:opacity-100 focus-visible:ring-0 focus-visible:ring-offset-0 focus-visible:outline-none disabled:pointer-events-none [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-8" |
| > |
| <XIcon /> |
| |
| <span class="sr-only">Close preview</span> |
| </DialogPrimitive.Close> |
| </DialogPrimitive.Content> |
| </DialogPrimitive.Portal> |
| </DialogPrimitive.Root> |
|
|
| <style lang="postcss"> |
| :global(.code-preview-overlay) { |
| position: fixed; |
| inset: 0; |
| background-color: transparent; |
| z-index: 100000; |
| } |
| |
| :global(.code-preview-content) { |
| position: fixed; |
| inset: 0; |
| top: 0 !important; |
| left: 0 !important; |
| width: 100dvw; |
| height: 100dvh; |
| margin: 0; |
| padding: 0; |
| border: none; |
| border-radius: 0; |
| background-color: transparent; |
| box-shadow: none; |
| display: block; |
| overflow: hidden; |
| transform: none !important; |
| z-index: 100001; |
| } |
| |
| :global(.code-preview-iframe) { |
| display: block; |
| width: 100dvw; |
| height: 100dvh; |
| border: 0; |
| } |
| |
| :global(.code-preview-close) { |
| position: absolute; |
| z-index: 100002; |
| } |
| </style> |
|
|
