João Salavisa
87 lines
2.5 KiB
TypeScript
87 lines
2.5 KiB
TypeScript
"use client";
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import { useTheme } from "@/components/theme/app-theme";
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import CodeMirror from "@uiw/react-codemirror";
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import { vscodeDark, vscodeLight } from "@uiw/codemirror-theme-vscode";
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import { EditorView } from "@codemirror/view";
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import { IconCheck, IconCopy } from "@tabler/icons-react";
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import { cn } from "@/lib/utils";
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import { getCodeMirrorExtension } from "@/lib/languages";
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import { useCopyToClipboard } from "@/hooks/use-copy-to-clipboard";
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import { useTranslation } from "react-i18next";
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type CodeBlockProps = {
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children: React.ReactNode;
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className?: string;
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};
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const getLanguageExtension = (language?: string) => {
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if (!language) return undefined;
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const lang = language.replace("language-", "").toLowerCase();
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return getCodeMirrorExtension(lang);
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};
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export function CodeMirrorCodeBlock({ children, className }: CodeBlockProps) {
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const { t } = useTranslation();
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const { copied, copy } = useCopyToClipboard();
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const { theme, systemTheme } = useTheme();
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const effectiveTheme = theme === "system" ? systemTheme : theme;
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const code = String(children).replace(/\n$/, "");
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const languageExtension = getLanguageExtension(className);
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// Custom padding theme
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const paddingTheme = EditorView.theme({
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"&": {
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padding: "2px 2px",
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},
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});
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const handleCopy = async () => {
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await copy(code);
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};
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return (
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<div className="relative group/code-block my-4 max-w-full">
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{/* Copy button */}
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<button
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onClick={handleCopy}
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className={cn(
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"absolute top-1 right-2 z-10",
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"p-1.5 rounded-md",
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"bg-white/10 hover:bg-white/20",
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"transition-all duration-200",
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"opacity-0 group-hover/code-block:opacity-100",
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"cursor-pointer",
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)}
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title={t("editors:copyCode")}
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>
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{copied ? (
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<IconCheck className="h-3 w-3 text-green-400" />
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) : (
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<IconCopy className="h-3 w-3 text-gray-400" />
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)}
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</button>
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{/* Code editor */}
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<CodeMirror
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value={code}
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theme={effectiveTheme === "dark" ? vscodeDark : vscodeLight}
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extensions={
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languageExtension
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? [languageExtension, EditorView.lineWrapping, paddingTheme]
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: [EditorView.lineWrapping, paddingTheme]
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}
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editable={false}
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basicSetup={{
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lineNumbers: false,
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highlightActiveLineGutter: false,
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highlightActiveLine: false,
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foldGutter: false,
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}}
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className="text-xs rounded-md overflow-hidden"
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/>
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</div>
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);
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}
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