;; -*- lexical-binding: t; -*-

(use-package vterm
  :commands vterm
  :init
  (defun project-vterm ()
    (interactive)
    (if (projectile-project-root)
        (call-interactively #'projectile-run-vterm)
      (call-interactively #'vterm)))
  :config
  (evil-collection-vterm-setup)
  (general-def 'insert vterm-mode-map "C-<escape>" #'vterm-send-escape)
  ;; Add a hook when vterm changes the directory
  (defvar vterm-directory-change-hook nil
    "Hooks to be run after vterm changes the directory")
  (defun vterm--set-directory (path)
    "Set `default-directory' to PATH."
    (let ((dir (vterm--get-directory path)))
      (when (and dir (eq major-mode 'vterm-mode))
        (setq default-directory dir)
        (run-hooks 'vterm-directory-change-hook))))
  (add-hook 'vterm-mode-hook #'hack-dir-local-variables-non-file-buffer)
  (add-hook 'vterm-directory-change-hook #'hack-dir-local-variables-non-file-buffer)
  :general
  (leader-map "v" #'project-vterm)
  :custom
  (vterm-max-scrollback 10000)
  (vterm-environment '("TYPEWRITTEN_CURSOR=terminal"))
  (vterm-ignore-blink-cursor t)
  (vterm-eval-cmds '(("find-file" find-file)
                     ("ff" find-file)
                     ("message" message)
                     ("vterm-clear-scrollback" vterm-clear-scrollback)
                     ("man" man)
                     ("ediff" ediff))))

(provide 'init-vterm)