path: root/emacsconf.el

;;; emacsconf.el --- Core functions and variables for EmacsConf  -*- lexical-binding: t; -*-

;; Copyright (C) 2021  Sacha Chua

;; Author: Sacha Chua <sacha@sachachua.com>
;; Keywords: multimedia

;; 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:

;; 

;;; Code:

(defgroup emacsconf nil "EmacsConf" :group 'multimedia)

(defcustom emacsconf-name "EmacsConf"
  "Name of conference"
  :group 'emacsconf
  :type 'string)
(defcustom emacsconf-year "2021"
  "Conference year. String for easy inclusion."
  :group 'emacsconf
  :type 'string)
(defcustom emacsconf-directory "~/vendor/emacsconf-wiki"
  "Directory where the wiki files are."
  :group 'emacsconf
  :type 'directory)
(defcustom emacsconf-timezones '("America/Toronto" "America/Los_Angeles" "UTC" "Europe/Paris" "Europe/Athens" "Asia/Kolkata" "Asia/Singapore" "Asia/Tokyo") "List of timezones."
  :group 'emacsconf
  :type '(repeat string))

(defcustom emacsconf-base-url "https://emacsconf.org/" "Includes trailing slash"
  :group 'emacsconf
  :type 'string)
(defcustom emacsconf-publishing-phase 'resources
  "Controls what information to include.
'program - don't include times
'schedule - include times; use this leading up to the conference
'resources - after the emacsconference, don't need status"
  :group 'emacsconf
  :type '(choice
          (const :tag "Program: Don't include times" program)
          (const :tag "Schedule: Include detailed times" schedule)
          (const :tag "Resources: Don't include status" resources)))

(defcustom emacsconf-org-file nil
  "Path to the Org file with conference information."
  :type 'file
  :group 'emacsconf)

(defcustom emacsconf-upcoming-file nil
  "Path to the Org file with upcoming talks."
  :type 'file
  :group 'emacsconf)

(defcustom emacsconf-download-directory "~/Downloads"
  "Directory to check for downloaded files."
  :type 'directory
  :group 'emacsconf)

(defun emacsconf-latest-file (path &optional filter)
  "Return the newest file in PATH. Optionally filter by FILTER."
  (car (sort (seq-remove #'file-directory-p (directory-files path 'full filter t)) #'file-newer-than-file-p)))

(provide 'emacsconf)
;;; emacsconf.el ends here