;;; browser.el --- Web browser configuration and shortcuts -*- lexical-binding: t -*-

;; This file is not part of GNU Emacs

;; This program is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.

;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with this program.  If not, see <https://www.gnu.org/licenses/>.


;;; Commentary:

;; commentary

;;; Code:

(defcustom theurgy-city
  "Perth"
  "The city used for fetching weather from wttr.in."
  :type 'string
  :group 'theurgy
  :group 'theurgy-weather)

(defun theurgy-eww-rename-buffer ()
  "Rename the eww buffer intelligently."
  (when (eq major-mode 'eww-mode)
    (let ((url (plist-get eww-data :url)))
      (cond
       ((string-match-p "wttr.in" url) "*weather*")
       (t "*eww*")))))

(setq eww-auto-rename-buffer #'theurgy-eww-rename-buffer)

(defun theurgy-show-weather ()
  "Show wttr.in in an eww buffer."
  (interactive)
  (if (get-buffer "*weather*")
      (switch-to-buffer "*weather*")
    (eww (concat "wttr.in/" theurgy-city "?0"))))

(add-to-list 'display-buffer-alist
             '("\\*weather\\*"
               (display-buffer-in-side-window)
               (side . left)
               (slot . 4)
               (window-width . 0.15)))

(provide 'browser)

;;; browser.el ends here