chat-ui / src /lib /components /CopyToClipBoardBtn.svelte
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Add a message wide copy button (#453)
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<script lang="ts">
import { onDestroy } from "svelte";
import IconCopy from "./icons/IconCopy.svelte";
import Tooltip from "./Tooltip.svelte";
export let classNames = "";
export let value: string;
let isSuccess = false;
let timeout: ReturnType<typeof setTimeout>;
const handleClick = async () => {
// writeText() can be unavailable or fail in some cases (iframe, etc) so we try/catch
try {
await navigator.clipboard.writeText(value);
isSuccess = true;
if (timeout) {
clearTimeout(timeout);
}
timeout = setTimeout(() => {
isSuccess = false;
}, 1000);
} catch (err) {
console.error(err);
}
};
onDestroy(() => {
if (timeout) {
clearTimeout(timeout);
}
});
</script>
<button
class="btn rounded-lg border border-gray-200 px-2 py-2 text-sm shadow-sm transition-all hover:border-gray-300 active:shadow-inner dark:border-gray-600 dark:hover:border-gray-400 {classNames}
{!isSuccess && 'text-gray-200 dark:text-gray-200'}
{isSuccess && 'text-green-500'}
"
title={"Copy to clipboard"}
type="button"
on:click
on:click={handleClick}
>
<span class="relative">
<IconCopy />
<Tooltip classNames={isSuccess ? "opacity-100" : "opacity-0"} />
</span>
</button>