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Excalicharts MVP (#1723)

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Co-authored-by: David Luzar <luzar.david@gmail.com>
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Pete Hunt 2020-06-06 13:09:04 -07:00 • committed by GitHub
parent d1be2a5481
commit f7c4efbd35
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4 changed files with 288 additions and 2 deletions
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18
src/clipboard.ts
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@ -5,6 +5,7 @@ import {
import { getSelectedElements } from "./scene";
import { AppState } from "./types";
import { SVG_EXPORT_TAG } from "./scene/export";
import { tryParseSpreadsheet, renderSpreadsheet } from "./charts";
let CLIPBOARD = "";
let PREFER_APP_CLIPBOARD = false;
@ -65,10 +66,14 @@ export const getAppClipboard = (): {
};
export const getClipboardContent = async (
appState: AppState,
cursorX: number,
cursorY: number,
event: ClipboardEvent | null,
): Promise<{
text?: string;
elements?: readonly ExcalidrawElement[];
error?: string;
}> => {
try {
const text = event
@ -77,6 +82,19 @@ export const getClipboardContent = async (
(await navigator.clipboard.readText());
if (text && !PREFER_APP_CLIPBOARD && !text.includes(SVG_EXPORT_TAG)) {
const result = tryParseSpreadsheet(text);
if (result.type === "spreadsheet") {
return {
elements: renderSpreadsheet(
appState,
result.spreadsheet,
cursorX,
cursorY,
),
};
} else if (result.type === "malformed spreadsheet") {
return { error: result.error };
}
return { text };
}
} catch (error) {