import { press, insertText, takeCursor, textInput } from "../../takker/scrapbox-userscript-std/dom.ts";
import { Scrapbox } from "../../takker/scrapbox-jp%2Ftypes/userscript.ts";
declare const scrapbox: Scrapbox;

textInput()!.addEventListener("keydown", async (e) => {
  if (e.key !== "Enter" || e.metaKey || e.altKey || !e.ctrlKey || e.shiftKey) return;
  if (scrapbox.Layout !== "page") return;
  
  const cursor = takeCursor()
  const line = cursor.getPosition().line;
  const cursorLine = scrapbox.Page.lines[line];
  if (!("codeBlock" in cursorLine)
    || cursorLine.codeBlock.start
    || cursorLine.codeBlock.end) return;
  
  press("End")
  press("Enter");
  cursor.setPosition({ line: cursor.getPosition().line, char: cursorLine.codeBlock.indent - 1 });
  press("End", { shiftKey: true });
  await insertText(`code:${cursorLine.codeBlock.filename ?? ""}`);
  press("Home");
  press("Enter");
  press("ArrowUp");
});