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

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; windows performance tweaks
(when (eq system-type 'windows-nt)
; https://lists.gnu.org/archive/html/bug-gnu-emacs/2012-10/msg00274.html
; https://gioorgi.com/2013/solving-emacs-freeze-andor-slowdown-on-windows7/
(setq w32-get-true-file-attributes nil)

; https://www.reddit.com/r/emacs/comments/c9ef5i/comment/esx5ndr/
(setq inhibit-compacting-font-caches t)

; https://www.reddit.com/r/emacs/comments/c9ef5i/comment/esx5snw/
(when (boundp 'w32-pipe-read-delay)
(setq w32-pipe-read-delay 0)) 
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; misc performance tweaks
;; Make gc pauses faster by decreasing the threshold.
(setq gc-cons-threshold (* 2 1000 1000))

;; disable warnings from popping up, they are still logged
(setq warning-suppress-types '((comp)))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; os specific config
(when (eq system-type 'windows-nt)
    ; Fix resolution of ~ to match other client paths
    (setenv "HOME" "C:/Users/mcros/Nextcloud")
    (setq default-directory "C:/Users/mcros/Nextcloud")

    ; add executables to path ahead of them being used by extensions / emacs stuff
    (add-to-list 'exec-path "C:/Users/mcros/OneDrive/Programs/PortableApps/sqlite3")
    (add-to-list 'exec-path "C:/msys64/usr/bin/unzip.exe")
    (setenv "PATH" (concat "C:\\msys64\\mingw64\\bin;" (getenv "PATH")))
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Packages related
(require 'package)
(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/") t) ; this goes in chemacs2 init -- DO NOT UNCOMMENT
(package-initialize) ; this goes in chemacs2 init -- DO NOT UNCOMMENT
(add-to-list 'package-selected-packages
             '(which-key all-the-icons revert-buffer-all scratch persistent-scratchrainbow-mode rainbow-delimiters focus zoom popwin dired-single diredfl doominhibitinhibit-modeline helpful helm helm-org dired-rainbow dired-rainbow-listing dired-single dash s origami modus-themes use-package)
)
(add-to-list 'package-selected-packages
             '(xclip)
)
(require 'use-package)

; ensure elisp plugins are compiled
(require 'dash)
(require 'f)

(defun was-compiled-p (path)
  "Does the directory at PATH contain any .elc files?"
  (--any-p (f-ext? it "elc") (f-files path)))

(defun ensure-packages-compiled ()
  "If any packages installed with package.el aren't compiled yet, compile them."
  (--each (f-directories package-user-dir)
    (unless (was-compiled-p it)
      (byte-recompile-directory it 0))))

(ensure-packages-compiled)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; dont wrap lines
(set-default 'truncate-lines t)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; highlight current line global -- Do NOT use
;(global-hl-line-mode +1) ; this overrides std hl-line-mode buffer config

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; hl-line-mode based on major mode hook (on by default, off for listed major modes)
;  to get major mode: (message "%s" major-mode)
;  to get minor modes: (describe-mode)
(add-hook 'minibuffer-setup-hook #'(lambda () (hl-line-mode 0)))
(add-hook 'after-change-major-mode-hook
          #'(lambda () (hl-line-mode (if (member major-mode '(org-agenda-mode)) 0 1))))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; backups
(defconst my/backup-dir
  (expand-file-name "backups/" user-emacs-directory))
(unless (file-exists-p my/backup-dir)
  (make-directory my/backup-dir))
(setq backup-directory-alist `((".*" . ,my/backup-dir)))
(setq auto-save-list-file-prefix my/backup-dir)
(setq auto-save-file-name-transforms
      `(("\\(?:[^/]*/\\)*\\(.*\\)" ,(concat my/backup-dir "\\1") t)))
(setq backup-by-copying t) ; safest form of backup file creation
; Config backups so we have *more*, not less
(setq delete-old-versions t
    kept-new-versions 1
    kept-old-versions 3
    version-control t
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; add all-the-icons so status icons (normally handled by a font patched w/ nerd font)
(require 'all-the-icons)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; which-key
(require 'which-key)
;; Allow C-h to trigger which-key before it is done automatically
;(setq which-key-show-early-on-C-h t)
;; make sure which-key doesn't show normally but refreshes quickly after it is
;; triggered.
;(setq which-key-idle-delay 10000)
;(setq which-key-idle-secondary-delay 0.05)
(which-key-mode)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; dired adjustments
(with-eval-after-load 'dired
  (require 'dired-x)
  ;; Set dired-x global variables here.  For example:
  ;; (setq dired-x-hands-off-my-keys nil)
)
(require 'dired-single)
(setq dired-single-use-magic-buffer t)
(setq dired-single-magic-buffer-name "dired - main")

; open dirs in same dired window + open files in main window
; facilitates static file browser sidebar
(defun my/dired-open()
  (interactive)
  (setq file (dired-get-file-for-visit))
  (if (equal (file-directory-p file) t)
    (progn 
      (dired-single-buffer)
    )
    (progn
      (dired-find-file-other-window)
    )
  )
)

(defun my/dired-init ()
  "Bunch of stuff to run for dired, either immediately or when it's
   loaded."
  ;; <add other stuff here>
  (define-key dired-mode-map [remap dired-find-file]
    'my/dired-open)
  (define-key dired-mode-map [remap dired-mouse-find-file-other-window]
    'my/dired-open)
  (define-key dired-mode-map [remap dired-up-directory]
    'dired-single-up-directory))

;; if dired's already loaded, then the keymap will be bound
(if (boundp 'dired-mode-map)
    ;; we're good to go; just add our bindings
    (my/dired-init)
  ;; it's not loaded yet, so add our bindings to the load-hook
  (add-hook 'dired-load-hook 'my/dired-init))

; icons / colors / line tunes
(add-hook 'dired-mode-hook
          (lambda ()
            (interactive)
            (all-the-icons-dired-mode 1)
            (hl-line-mode 1)))
(use-package diredfl
  :commands diredfl-global-mode
  :init
  (diredfl-global-mode))

; hide dired details by default, use `(` to toggle
(add-hook 'dired-mode-hook 'dired-hide-details-mode)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; coding general (in case its ever on)
(add-hook 'prog-mode-hook #'rainbow-delimiters-mode)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; origami config
(use-package origami
  :demand

  :config
  (define-prefix-command 'origami-mode-map)
  (define-key ctl-x-map (kbd "z") 'origami-mode-map)
  (global-origami-mode)

  :bind
  (:map origami-mode-map
   ("o" . origami-open-node)
   ("O" . origami-open-node-recursively)
   ("c" . origami-close-node)
   ("C" . origami-close-node-recursively)
   ("a" . origami-toggle-node)
   ("t" . origami-recursively-toggle-node)
   ("R" . origami-open-all-nodes)
   ("M" . origami-close-all-nodes)
   ("v" . origami-show-only-node)
   ("k" . origami-previous-fold)
   ("j" . origami-forward-fold)
   ("x" . origami-reset)))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Setup global keys
(cua-mode 1)
(windmove-default-keybindings 'meta)
(global-set-key (kbd "<escape>") 'keyboard-escape-quit)
(global-set-key (kbd "M-g") 'keyboard-quit)
(global-set-key (kbd "M-m") 'menu-bar-open)
(global-set-key (kbd "C-x C-z") nil)

(global-set-key (kbd "C-g") 'goto-line)
(global-set-key (kbd "C-c u") 'toggle-truncate-lines)
(global-set-key (kbd "C-o") 'helm-find-files)
(global-set-key (kbd "C-a") 'mark-whole-buffer)
(global-set-key (kbd "C-S-a") 'my/smart-beginning-of-line)
(global-set-key (kbd "M-a") 'my/smart-beginning-of-line)
(global-set-key (kbd "C-S-e") 'my/smart-end-of-line)
(global-set-key (kbd "M-e") 'my/smart-end-of-line)
(global-set-key (kbd "C-c v") 'previous-buffer)
(global-set-key (kbd "C-c w")
                (lambda () 
				  (interactive)
				  (whitespace-mode)
				  (whitespace-newline-mode)
				)
)

; tmux keybind compatibility
(setq windmove-wrap-around t) ; tmux does wraparound for window movements, enable for emacs
(define-key global-map (kbd "C-b") (make-sparse-keymap))
; prevent ardux typos w/ window sizing
(global-set-key (kbd "C-<up>")    nil)
(global-set-key (kbd "C-<down>")  nil)
(global-set-key (kbd "C-<right>") nil)
(global-set-key (kbd "C-<left>")  nil)
; main tmux key binds
;   *remember* C-b b in tmux sends a single C-b to the underlying tty
(global-set-key (kbd "C-b c") (lambda () (interactive)
    (let ((frame (make-frame))
         ; yes, this is silly
         ; need a name for the buffer and emacs always re-uses buffers based on name
         ;   to keep w/ tmux, use an arbitrary, 'unique' name of the new buffer
         (buffer (get-buffer-create (format-time-string "%Y-%m-%d %H:%M:%S" (current-time)))))
    (select-frame-set-input-focus frame)
    (display-buffer buffer)
    (switch-to-buffer buffer)
    (delete-other-windows)
)))
(global-set-key (kbd "C-b &")       'delete-frame)
(global-set-key (kbd "C-b \"")      'split-window-below)
(global-set-key (kbd "C-b %")       'split-window-right)
(global-set-key (kbd "C-b x")       'delete-window)
(global-set-key (kbd "C-b <up>")    'windmove-up)
(global-set-key (kbd "C-b <down>")  'windmove-down)
(global-set-key (kbd "C-b <left>")  'windmove-left)
(global-set-key (kbd "C-b <right>") 'windmove-right)
(global-set-key (kbd "C-b !")       'make-frame)
(global-set-key (kbd "C-b C-<up>")    'enlarge-window)
(global-set-key (kbd "C-b C-<down>")  'shrink-window)
(global-set-key (kbd "C-b C-<right>") 'enlarge-window-horizontally)
(global-set-key (kbd "C-b C-<left>")  'shrink-window-horizontally)
(global-set-key (kbd "C-b :")       'helm-M-x)
(global-set-key (kbd "C-b SPC") 'zoom-mode) ; use 'balance-windows function if not using zoom.el or golden-ratio

;; Lookup the current symbol at point. C-c C-d is a common keybinding
;; for this in lisp modes.
(global-set-key (kbd "M-h") 'describe-bindings)
(global-set-key (kbd "C-c C-d") #'helpful-at-point)

(bind-key* "M-%" 'query-replace-region-or-from-top)
(global-set-key (kbd "C-h") 'query-replace-region-or-from-top)

; more vscode/gui styled find/replace
(global-set-key (kbd "C-s") 'isearch-forward)
(global-set-key (kbd "C-f") 'isearch-forward)

; C-h find/replace
(global-set-key (kbd "C-h") 'query-replace)
(global-set-key (kbd "C-H") 'query-replace-regexp)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Set some global config
(setq inhibit-splash-screen t) ; why do you need to tell me things i know by default
(setq inhibit-startup-screen t)
(setq inhibit-startup-echo-area-message t)
(setq-default tab-width 4) ; sanity!
(electric-indent-mode 0) ; return should NOT fuck with the indentation of the previous line

;; make typing delete/overwrites selected text
(delete-selection-mode 1)

(setq frame-inhibit-implied-resize t)
(setq pixel-scroll-precision-mode t)

;; UTF-8 as default encoding
(set-default-coding-systems 'utf-8)
(set-language-environment "UTF-8")
(set-default-coding-systems 'utf-8-unix)

; dont pop-up tooltips, show in echo area instead
(setq tooltip-mode nil)
(setq tooltip-use-echo-area t)

; auto revert when files/dired changes
(setq global-auto-revert-non-file-buffers t)
(global-auto-revert-mode 1)

; Clipboard integration
(use-package xclip :config (xclip-mode 1))

;; use y or n instead of yes or no
(fset 'yes-or-no-p 'y-or-n-p)

; org mode syntax highlight code blocks
(setq org-src-fontify-natively t)

; org mode - multiple agenda buffers
(setq org-agenda-sticky t)

; org show file name in refile, also allows refiling to the file as a top level headline
(setq org-refile-use-outline-path 'file)
(setq org-outline-path-complete-in-steps nil)
(setq org-refile-allow-creating-parent-nodes 'confirm)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; set font for emoji -- DOES NOT WORK ON MOBILE
(when (eq system-type 'windows-nt)
(set-fontset-font
 t
 '(#x1f300 . #x1fad0)
 (cond
  ((member "Noto Color Emoji" (font-family-list)) "Noto Color Emoji")
  ((member "Noto Emoji" (font-family-list)) "Noto Emoji")
  ((member "Segoe UI Emoji" (font-family-list)) "Segoe UI Emoji")
  ((member "Symbola" (font-family-list)) "Symbola")
  ((member "Apple Color Emoji" (font-family-list)) "Apple Color Emoji"))
 ;; Apple Color Emoji should be before Symbola, but Richard Stallman skum disabled it.
 ;; GNU Emacs Removes Color Emoji Support on the Mac
 ;; http://ergoemacs.org/misc/emacs_macos_emoji.html
 ;;
 )

(custom-theme-set-faces
    'user
    '(default ((t ( :family "MonoLisa Variable" :height 100))))
    '(variable-pitch ((t (:family "Atkinson Hyperlegible" :height 120))))
    '(fixed-pitch ((t ( :family "MonoLisa Variable" :height 120))))
)

;  (custom-theme-set-faces
;   'user
;   '(org-agenda ((t (:inherit fixed-pitch))))
;   '(org-block ((t (:inherit fixed-pitch))))
;   '(org-code ((t (:inherit (shadow fixed-pitch)))))
;   '(org-document-info ((t (:inherit fixed-pitch))))
;   '(org-document-info-keyword ((t (:inherit (shadow fixed-pitch)))))
;   '(org-indent ((t (:inherit (org-hide fixed-pitch)))))
;   '(org-link ((t (:inherit (shadow fixed-pitch)))))
;   '(org-meta-line ((t (:inherit (font-lock-comment-face fixed-pitch)))))
;   '(org-property-value ((t (:inherit fixed-pitch))) t)
;   '(org-special-keyword ((t (:inherit (font-lock-comment-face fixed-pitch)))))
;   '(org-table ((t (:inherit fixed-pitch))))
;   '(org-tag ((t (:inherit (shadow fixed-pitch) :weight bold :height 0.8))))
;   '(org-verbatim ((t (:inherit (shadow fixed-pitch)))))
;)

;(add-hook 'org-mode-hook 'variable-pitch-mode)

)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; line numbers
; find major mode : M-x eval-expression [enter] major-mode
(require 'display-line-numbers)
(defcustom display-line-numbers-exempt-modes '(org-mode org-agenda-mode)
  "Major modes on which to disable the linum mode, exempts them from global requirement"
  :group 'display-line-numbers
  :type 'list
  :version "green")
(defun display-line-numbers--turn-on ()
  "turn on line numbers but excempting certain majore modes defined in `display-line-numbers-exempt-modes'"
  (if (and
       (not (member major-mode display-line-numbers-exempt-modes))
       (not (minibufferp)))
      (display-line-numbers-mode)))
(global-display-line-numbers-mode)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; whitespace
(progn
  ;; Make whitespace-mode with very basic background coloring for whitespaces.
  ;; http://xahlee.info/emacs/emacs/whitespace-mode.html
  (setq whitespace-style (quote (face spaces tabs newline space-mark tab-mark newline-mark )))

  ;; Make whitespace-mode and whitespace-newline-mode use “¶” for end of line char and “▷” for tab.
  (setq whitespace-display-mappings
        ;; all numbers are unicode codepoint in decimal. e.g. (insert-char 182 1)
        '(
          (space-mark 32 [183] [46]) ; SPACE 32 「 」, 183 MIDDLE DOT 「·」, 46 FULL STOP 「.」
          (newline-mark 10 [8629 10]) ; LINE FEED,
          (tab-mark 9 [8594 9] [92 9]) ; tab
          )))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; modus-themes setup and enable
(require-theme 'modus-themes)
(setq modus-themes-region '(no-extend)
      modus-themes-fringes 'subtle
      modus-themes-scale-headings t
)
(load-theme 'modus-vivendi :no-confirm)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; focus on text (turn on as desired/needed ; off by default
(require 'focus)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; helm
(setq completion-styles '(flex))

(require 'helm-color)
(require 'helm-bookmark)

(helm-autoresize-mode 1)

(setq helm-display-header-line nil
  helm-autoresize-max-height 30
  helm-autoresize-min-height 30)

(setq helm-split-window-in-side-p       t ; open helm buffer inside current window, not occupy whole other window
  helm-ff-file-name-history-use-recentf t
  helm-echo-input-in-header-line        t)

(global-set-key (kbd "C-x C-d") 'helm-browse-project)
(global-set-key (kbd "C-x b") 'list-buffers)
(global-set-key (kbd "C-x f") 'focus-mode)
(global-set-key (kbd "C-x c") 'focus-read-only-mode)
(define-key global-map [remap find-file] 'helm-find-files)
(define-key global-map [remap occur] 'helm-occur)
(define-key global-map [remap list-buffers] 'helm-buffers-list)
(define-key global-map [remap dabbrev-expand] 'helm-dabbrev)
(define-key global-map [remap execute-extended-command] 'helm-M-x)
(define-key global-map [remap apropos-command] 'helm-apropos)
(define-key global-map [remap bookmark-jump] 'helm-filtered-bookmarks)
(unless (boundp 'completion-in-region-function)
  (define-key lisp-interaction-mode-map [remap completion-at-point] 'helm-lisp-completion-at-point)
  (define-key emacs-lisp-mode-map       [remap completion-at-point] 'helm-lisp-completion-at-point))
(add-hook 'kill-emacs-hook #'(lambda () (and (file-exists-p "$CONF_FILE") (delete-file "$CONF_FILE"))))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; doom-modeline
(require 'doom-modeline)
(setq all-the-icons-color-icons nil)
(setq find-file-visit-truename t)
(doom-modeline-mode 1)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; flyspell
(require 'flyspell)
(setenv "LANG" "en_US")
(setq ispell-program-name "hunspell")
(setq ispell-dictionary "en_US")
(use-package flyspell :demand t
  :config
  (use-package 
    flyspell-correct-helm) 

  (defun flyspell-most-modes() 
    (add-hook 'text-mode-hook (lambda () (flyspell-mode 1) )) 
    (add-hook 'prog-mode-hook (lambda () (flyspell-mode 1) ))
    (dolist (hook '(change-log-mode-hook log-edit-mode-hook org-agenda)) 
      (add-hook hook (lambda () 
                       (flyspell-mode -1))))) 
  (flyspell-most-modes) 
)

(defun flyspell-on-for-buffer-type ()
  "Enable Flyspell appropriately for the major mode of the current buffer.  Uses `flyspell-prog-mode' for modes derived from `prog-mode', so only strings and comments get checked.  All other buffers get `flyspell-mode' to check all text.  If flyspell is already enabled, does nothing."
  (interactive)
  (if (not (symbol-value flyspell-mode)) ; if not already on
	(progn
	  (if (derived-mode-p 'prog-mode)
	    (progn
	      (message "Flyspell on (code)")
	      (flyspell-prog-mode))
	    ;; else
	    (progn
	      (message "Flyspell on (text)")
	      (flyspell-mode 1)))
	  )))
(defun flyspell-toggle ()
    "Turn Flyspell on if it is off, or off if it is on.  When turning on, it uses `flyspell-on-for-buffer-type' so code-vs-text is handled appropriately."
    (interactive)
    (if (symbol-value flyspell-mode)
	  (progn ; flyspell is on, t it off
	    (message "Flyspell off")
	    (flyspell-mode -1))
	  ; else - flyspell is off, turn it on
	  (flyspell-on-for-buffer-type)))

; flyspell keyboard shortcuts
(global-set-key (kbd "C-x y") 'flyspell-toggle)
(global-set-key (kbd "C-x w") 'flyspell-correct-wrapper)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; zoom (replaces golden-ratio)
(require 'zoom)

; sizing
;(setq zoom-size '(0.618 . 0.618))
(defun my-zoom-size-callback ()
  (cond
         ((equal major-mode 'dired-mode)             '(0.20 . 0.20))
         ((equal major-mode 'eww-mode)               '(0.75 . 0.75))
         ((equal major-mode 'eshell-mode)            '(0.75 . 0.75))
         ((string-equal (window-dedicated-p) "side") '(0.15 . 0.15))
         (t                                          '(0.618 . 0.618))
  ))
 
; tuning
(custom-set-variables
 '(zoom-size 'my-zoom-size-callback)
 '(temp-buffer-resize-mode t)
; '(zoom-ignored-major-modes '(dired-mode))
; '(zoom-ignore-predicates '((lambda () 
;    (if (string-equal (window-dedicated-p) "side") 'Y' nil)
;  )))
)

(global-set-key (kbd "C-x +") 'zoom)
(zoom-mode t)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; popup windows
(use-package popwin
  :bind ( :map popwin:keymap
          ("h" . popwin:close-popup-window)
          ("r" . my/workspace-frame-scratch)
          ("R" . my/popwin-scratch)
          ("q" . my/popwin-quick-ref))
  :config
  (global-set-key (kbd "C-w") popwin:keymap)
  (push "_quick_reference.org" popwin:special-display-config))

(popwin-mode 1)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; scratch buffer
; set mode options -- borrowed from : https://emacsredux.com/blog/2014/07/25/configure-the-scratch-buffers-mode/
; fundamental-mode / text-mode / org-mode
(setq initial-major-mode 'text-mode)
(setq initial-scratch-message "original scratch buffer")

; persistent-scratch (melpa)
(persistent-scratch-autosave-mode 0)
(global-set-key (kbd "C-c r S") 'persistent-scratch-save)
(global-set-key (kbd "C-c r r") 'persistent-scratch-restore)
(global-set-key (kbd "C-c r w") 'persistent-scratch-save-to-file)
(global-set-key (kbd "C-c r l") 'persistent-scratch-restore-from-file)

; scratch buffers frame - use 'scratch and prompts to manage as needed
(defun my/workspace-frame-scratch()
  (interactive)
  (let ((frame (make-frame)))
    (select-frame-set-input-focus frame)
    (delete-other-windows)
    (scratch 'text-mode)
  )
)

; scratch buffers frame, prompt for initial mode - use 'scratch and prompts to manage as needed
(defun my/workspace-frame-scratch-prompt()
  (interactive)
  (let ((frame (make-frame)))
    (select-frame-set-input-focus frame)
    (delete-other-windows)
    (scratch (let ((current-prefix-arg t)) (scratch--buffer-querymode)))
  )
)

; scratch.el (multi-scratch / melpa)
(global-set-key (kbd "C-c r s") #'my/workspace-frame-scratch)
(global-set-key (kbd "C-c r p") #'my/workspace-frame-scratch-prompt)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; generic functions

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; open org agenda in top side window
; BUGGED AND UNUSED, agenda does NOT work properly in side windows
(defun my/org-agenda-on-top ()
  (defvar parameters
    '(window-parameters . ((no-other-window . t)
                           (no-delete-other-windows . t))))

  (setq fit-window-to-buffer-horizontally t)
  (setq window-resize-pixelwise t)

  (interactive)
  (display-buffer-in-side-window
   (get-buffer "*Org Agenda*") `((side . top) (slot . 0)
            (window-width . fit-window-to-buffer)
            (preserve-size . (t . nil)) , parameters))
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; open text-mode scratch in right side window
(defun my/scratch-text-on-right ()
  (defvar parameters
    '(window-parameters . ((no-other-window . t)
                           (no-delete-other-windows . t))))

  (setq fit-window-to-buffer-horizontally t)
  (setq window-resize-pixelwise t)

  "Display `default-directory' in side window on right, hiding details."
  (interactive)
  (let ((buffer (scratch 'text-mode)))
    (display-buffer-in-side-window
     buffer `((side . right) (slot . -1)
              (window-width . fit-window-to-buffer)
              , parameters)
    )
  )
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; open text-mode scratch in left side window
(defun my/scratch-text-on-left ()
  (defvar parameters
    '(window-parameters . ((no-other-window . t)
                           (no-delete-other-windows . t))))

  (setq fit-window-to-buffer-horizontally t)
  (setq window-resize-pixelwise t)

  "Display `default-directory' in side window on left, hiding details."
  (interactive)
  (let ((buffer (scratch 'text-mode)))
    (display-buffer-in-side-window
     buffer `((side . left) (slot . -1)
              (window-width . fit-window-to-buffer)
              , parameters)
    )
  )
)


;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; open text-mode scratch in right side window
(defun my/scratch-prompt-on-right ()
  (defvar parameters
    '(window-parameters . ((no-other-window . t)
                           (no-delete-other-windows . t))))

  (setq fit-window-to-buffer-horizontally t)
  (setq window-resize-pixelwise t)

  "Display `default-directory' in side window on left, hiding details."
  (interactive)
  (let ((buffer (scratch (let ((current-prefix-arg t)) (scratch--buffer-querymode)))))
    (display-buffer-in-side-window
     buffer `((side . right) (slot . -1)
              (window-width . fit-window-to-buffer)
              , parameters)
    )
  )
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; open text-mode scratch in left side window
(defun my/scratch-prompt-on-left ()
  (defvar parameters
    '(window-parameters . ((no-other-window . t)
                           (no-delete-other-windows . t))))

  (setq fit-window-to-buffer-horizontally t)
  (setq window-resize-pixelwise t)

  "Display `default-directory' in side window on left, hiding details."
  (interactive)
  (let ((buffer (scratch (let ((current-prefix-arg t)) (scratch--buffer-querymode)))))
    (display-buffer-in-side-window
     buffer `((side . left) (slot . -1)
              (window-width . fit-window-to-buffer)
              , parameters)
    )
  )
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; text-mode scratch buffer as a pop up window
(defun my/popwin-scratch ()
  (interactive)
  (popwin:popup-buffer (scratch 'text-mode)))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; quick reference notes as a pop up window
(defun my/popwin-quick-ref ()
  (interactive)
  (when (eq system-type 'windows-nt)
    (popwin:find-file "~/org/_quick_reference.org"))
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; modern home/end via C-a and C-e
(defun my/smart-beginning-of-line ()
  "Move point to `beginning-of-line'. If repeat command it cycle
position between `back-to-indentation' and `beginning-of-line'."
  (interactive "^")
  (if (eq last-command 'smart-beginning-of-line)
    (if (= (line-beginning-position) (point))
      (back-to-indentation)
      (beginning-of-line))
    (back-to-indentation)))

(defun my/smart-end-of-line ()
  "Move point to `end-of-line'. If repeat command it cycle
position between last non-whitespace and `end-of-line'."
  (interactive "^")
  (if (and (eq last-command 'my/smart-end-of-line)
        (= (line-end-position) (point)))
    (skip-syntax-backward " " (line-beginning-position))
    (end-of-line)))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; function to kill all non special, non active buffers
(defun my/kill-other-buffers ()
  "Kill all buffers but the current one. Don't mess with special buffers. Kill dired buffers"
  (interactive)
  ; dired buffer cleanup
  (mapc
    (lambda (buffer) 
      (when (eq 'dired-mode (buffer-local-value 'major-mode buffer)) 
        (kill-buffer buffer))) 
    (buffer-list))
  ; non special buffer cleanup
  (dolist (buffer (buffer-list))
    (unless (or (eql buffer (current-buffer)) (not (buffer-file-name buffer)))
      (kill-buffer buffer))))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; find/replace all (interactive)
(defun my/query-replace-region-or-from-top ()
  "If marked, query-replace for the region, else for the whole buffer (start from the top)"
  (interactive)
  (progn
    (let ((orig-point (point)))
      (if (use-region-p)
          (call-interactively 'query-replace)
        (save-excursion
          (goto-char (point-min))
          (call-interactively 'query-replace)))
      (message "Back to old point.")
      (goto-char orig-point))))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; dock current buffer in given side panel
(defun my/dock-current-buffer-on-side (selected_side)
  (defvar parameters
    '(window-parameters . ((no-delete-other-windows . t))))

  (setq fit-window-to-buffer-horizontally t)
  (setq window-resize-pixelwise t)

  "Display `default-directory' in side window on left, hiding details."
  (interactive)
  (let ((buffer (current-buffer)))
    (display-buffer-in-side-window
     buffer `((side . ,selected_side) (slot . -1)
              (window-width . fit-window-to-buffer)
              , parameters)
    )
  )
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; dock current buffer on right
(defun my/dock-current-buffer-on-right ()
  (interactive)
  (my/dock-current-buffer-on-side 'right)
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; dock current buffer on right
(defun my/dock-current-buffer-on-left ()
  (interactive)
  (my/dock-current-buffer-on-side 'left)
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; dock current buffer on right
(defun my/dock-current-buffer-on-top ()
  (interactive)
  (my/dock-current-buffer-on-side 'top)
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; dock current buffer on right
(defun my/dock-current-buffer-on-bottom ()
  (interactive)
  (my/dock-current-buffer-on-side 'bottom)
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; perform days math on a date string
(defun my/date-string-days-math (date-string days-to-subtract)
(format-time-string "%Y-%m-%d" 
  (encode-time 
    (decoded-time-add (parse-time-string date-string) (make-decoded-time :day days-to-subtract))
  )
))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; subtract 7 days from a date string
(defun my/date-string-minus-seven-days (date-string)
  (my/date-string-days-math date-string -7)
)

; subtract 3 days from a date string
(defun my/date-string-minus-three-days (date-string)
  (my/date-string-days-math date-string -3)
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; various workspaces used day to day

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; create new frame if not inside termux
(defun my/possibly-create-frame ()
  (interactive)
  (let ((frame (make-frame)))
   (select-frame-set-input-focus frame))
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; org-mode workspace
(defun my/workspace-org ()
  (interactive)
  (my/possibly-create-frame)
  ; start with fresh frame
  (delete-other-windows)
  (my/kill-other-buffers)
  (ignore-errors (kill-buffer "*scratch*"))
  ; Open main files used as 'gateway' to everything else
  (find-file "~/org/_habits.org")
  (find-file "~/org/_todo.org")
  (find-file "~/org/_slipbox.org")
  (find-file "~/org/_index.org")
  ; top window for habits/scheduled
  (org-agenda nil "h")
  (goto-char 0)
  ; main todo/slipbox
  (split-window-below)
  (next-multiframe-window)
  (org-agenda nil "t")
  (goto-char 0)
  (next-multiframe-window)
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; org-mode workspace for general kb work that doesnt use the agenda
(defun my/workspace-org-index ()
  (interactive)
  (my/possibly-create-frame)
  ; start with fresh frame
  (delete-other-windows)
  ; setup scratch on right
  (my/scratch-text-on-right)
  (goto-char 0)
  ; Open main files used as 'gateway' to everything else
  (find-file "~/org/_index.org")
  (goto-char 0)
)

(tool-bar-mode -1)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; additional packages
(add-to-list 'package-selected-packages
             '(org-tidy org-auto-expand ox-pandoc org-super-agenda org-alert burnt-toast alert)
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Load misc extensions
(require 'org)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; org-alert - windows only
(when (eq system-type 'windows-nt)
(use-package org-alert)
(use-package burnt-toast
  :config
  (require 'burnt-toast-alert)
  (setq alert-default-style 'burnt-toast)
)
(setq org-alert-interval 300
      org-alert-notify-cutoff 5
      org-alert-notify-after-event-cutoff 5)
(org-alert-enable)
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Update/add auto file handling
(add-to-list 'auto-mode-alist '("\\.org\\'" . org-mode))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; hide property drawers / minimize them
(use-package org-tidy
  :ensure t
  :config
  (setq org-tidy-top-property-style 'keep)
  (setq org-tidy-properties-style 'inline)
  (setq org-tidy-properties-inline-symbol "↕")
  (setq org-tidy-property-drawer-flag t)
  ;org-tidy-property-drawer-property-whitelist
  (setq org-tidy-property-drawer-property-blacklist '("TIDY_DISABLE" "TIDY_OFF"))
  (setq org-tidy-general-drawer-flag t)
  ;org-tidy-general-drawer-name-whitelist
  ;org-tidy-general-drawer-name-blacklist
  :hook
  (org-mode . org-tidy-mode))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; keyboard shortcuts

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Setup global keys
(global-set-key (kbd "C-c a") 'org-agenda)
(global-set-key (kbd "C-c c") 'org-capture)
(global-set-key (kbd "C-c m x") 'org-cut-subtree)
(global-set-key (kbd "C-c m r") 'org-archive-subtree)
(global-set-key (kbd "C-c m s") 'org-agenda-schedule)
(global-set-key (kbd "C-c m d") 'org-agenda-deadline)
(global-set-key (kbd "C-w t t") 'org-tidy-untidy-buffer)
(global-set-key (kbd "C-w t h") 'org-tidy-toggle)

(global-set-key (kbd "C-c d n") 
                (lambda () (interactive) (find-file "~/org/_index.org"))
)
(global-set-key (kbd "C-c d t") 
                (lambda () (interactive) (find-file "~/org/_todo.org"))
)
(global-set-key (kbd "C-c d s") 
                (lambda () (interactive) (find-file "~/org/_slipbox.org"))
)


;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Set some orgmode config
(defun my/org_timestamp ()
    (interactive)
    (org-insert-time-stamp (current-time) (current-time) "t")
)
(org-defkey org-mode-map (kbd "C-c !") #'my/org_timestamp)
(setq org-startup-folded t)
(setq org-return-follows-link t)
(setq org-startup-folded t)
(setq org-support-shift-select t)
(setq org-log-into-drawer t)
(setq org-log-done t)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; automatic ids for everything
; From https://web.archive.org/web/20220512120917/https://stackoverflow.com/questions/13340616/assign-ids-to-every-entry-in-org-mode
; From https://stackoverflow.com/questions/13340616/assign-ids-to-every-entry-in-org-mode
; This hunk of lisp automatically adds IDs to every header in an org file when you hit save. it usese org-id which can generated IDs of various types including timestamps. I’m using the default UUIDs
(defun stackoverflow/org-add-ids-to-headlines-in-file ()
  "cargo cult from stackoverflow to add ids"
  (interactive)
  (org-map-entries 'org-id-get-create)
)
(add-hook 'org-mode-hook
   (lambda ()
     (add-hook 'before-save-hook 'stackoverflow/org-add-ids-to-headlines-in-file nil 'local)))
(add-hook 'org-capture-prepare-finalize-hook 'org-id-get-create)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; keep 'ARCHIVE' property up to date for entire buffer so any archives are filed in 'todays' archive
;   assumes you want archive dates to be the date of the archive operation, not the last time they were 'touched' (or created)
(defun my/org-set-archive-prop-for-todo ()
  (interactive)
  (save-excursion
  (goto-char (point-max))
  (while (outline-previous-heading)
    (org-set-property "ARCHIVE" (concat
               "~/Attic/org-mode/%s/"
               (format-time-string "%Y" (current-time))
               "/"
               (format-time-string "%m" (current-time))
               ".archive.org::datetree/"
    ))
  ))
)

(add-hook 'org-mode-hook
   (lambda ()
     (add-hook 'before-save-hook 'my/org-set-archive-prop-for-todo nil 'local)))
(add-hook 'org-capture-prepare-finalize-hook 'my/org-set-archive-prop-for-todo)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; org-mode todo tuning
; the ! tells org to log state changes for todo entries
(setq org-todo-keywords
      '((sequence "TODO(t!)" "READY(r!)" "WIP(w!)" "|" "SKIPPED(k!)" "COMPLETE(c!)" "CANCELED(x!)"))
)
(setq org-todo-keyword-faces
      '(("TODO" . "turquoise") ("READY" . "yellow") ("WIP" . "magenta") ("COMPLETE" . "green") ("CANCELED" . "orange"))
)

; log to drawer of entry
(setq org-log-into-drawer t)
(setq org-treat-insert-todo-heading-as-state-change t)

; set completion stats to auto-calc for checkboxes and nested todo's
(setq org-provide-todo-statistics t)
(setq org-checkbox-hierarchical-statistics nil)
(setq org-hierarchical-todo-statistics nil)

; From https://christiantietze.de/posts/2021/02/emacs-org-todo-doing-done-checkbox-cycling/
; Ensure the uppermost todo, in a nested tree, has an appropriate status based on all sub-items in the tree
;   Basically: - can only be marked 'complete' if all sub-items are in a completed state
;              - auto-marked as 'todo' if no sub-items are complete
;              - auto-marked as 'wip' if some sub-items are complete
;              - auto-marked as 'complete' if all sub-items are complete
(defun org-todo-if-needed (state)
  "Change header state to STATE unless the current item is in STATE already."
  (unless (string-equal (org-get-todo-state) state)
    (org-todo state)))

(defun ct/org-summary-todo-cookie (n-done n-not-done)
  "Switch header state to DONE when all subentries are DONE, to TODO when none are DONE, and to DOING otherwise"
  (let (org-log-done org-log-states)   ; turn off logging
    (org-todo-if-needed (cond ((= n-done 0)
                               "TODO")
                              ((= n-not-done 0)
                               "COMPLETE")
                              (t
                               "WIP")))))
(add-hook 'org-after-todo-statistics-hook #'ct/org-summary-todo-cookie)

(defun ct/org-summary-checkbox-cookie ()
  "Switch header state to DONE when all checkboxes are ticked, to TODO when none are ticked, and to DOING otherwise"
  (let (beg end)
    (unless (not (org-get-todo-state))
      (save-excursion
        (org-back-to-heading t)
        (setq beg (point))
        (end-of-line)
        (setq end (point))
        (goto-char beg)
        ;; Regex group 1: %-based cookie
        ;; Regex group 2 and 3: x/y cookie
        (if (re-search-forward "\\[\\([0-9]*%\\)\\]\\|\\[\\([0-9]*\\)/\\([0-9]*\\)\\]"
                               end t)
            (if (match-end 1)
                ;; [xx%] cookie support
                (cond ((equal (match-string 1) "100%")
                       (org-todo-if-needed "COMPLETE"))
                      ((equal (match-string 1) "0%")
                       (org-todo-if-needed "TODO"))
                      (t
                       (org-todo-if-needed "WIP")))
              ;; [x/y] cookie support
              (if (> (match-end 2) (match-beginning 2)) ; = if not empty
                  (cond ((equal (match-string 2) (match-string 3))
                         (org-todo-if-needed "COMPLETE"))
                        ((or (equal (string-trim (match-string 2)) "")
                             (equal (match-string 2) "0"))
                         (org-todo-if-needed "TODO"))
                        (t
                         (org-todo-if-needed "WIP")))
                (org-todo-if-needed "WIP"))))))))
(add-hook 'org-checkbox-statistics-hook #'ct/org-summary-checkbox-cookie)


;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; files
(setq org-default-notes-file "~/org/_index.org")

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; agendas

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; helper for building agenda file lists
(defun my/load-org-agenda-files-recursively (dir) "Find all directories in DIR."
    (unless (file-directory-p dir) (error "Not a directory `%s'" dir))
    (unless (equal (directory-files dir nil org-agenda-file-regexp t) nil)
      (add-to-list 'org-agenda-files dir)
    )
    (dolist (file (directory-files dir nil nil t))
        (unless (member file '("." ".."))
            (let ((file (concat dir file "/")))
                (when (file-directory-p file)
                    (load-org-agenda-files-recursively file)
                )
            )
        )
    )
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; set org habit status for yesterday and schedule for today. this is to facilitate adding "skipped" log entries for better reporting and tracking of habits
; this assumes youre operating on daily habits
; https://emacs.stackexchange.com/questions/9433/how-to-make-org-prompt-for-a-timestamp-when-changing-state-of-a-todo/63809
; https://stackoverflow.com/questions/25437069/how-can-i-mark-org-habits-as-done-in-the-past
(defun my/org-habit-with-date (&optional arg)
  (interactive "P")
  (setq my-activation-time (current-time))
  (cl-letf* ((org-read-date-prefer-future nil)
             (org-popup-calendar-for-date-prompt nil)
             (my-current-time (org-read-date t t nil "when:" nil "-1d" nil))
             ((symbol-function 'current-time)
              #'(lambda () my-current-time))
             ((symbol-function 'org-today)
              #'(lambda () (time-to-days my-current-time)))
             ((symbol-function 'org-current-effective-time)
              #'(lambda () my-current-time))

             (super-org-entry-put (symbol-function 'org-entry-put))
             ((symbol-function 'org-entry-put)
              #'(lambda (pom property value)
                  (print property)
                  (if (lambda (or (equal property "LAST_REPEAT") (equal property "SCHEDULED")))
                      (let ((my-value (format-time-string (org-time-stamp-format t t) my-current-time)))
                        (funcall super-org-entry-put pom property my-value))
                    (funcall super-org-entry-put pom property value)
                    ))))
             (if (eq major-mode 'org-agenda-mode) (org-agenda-todo arg) (org-todo arg))
  )
  (if (eq major-mode 'org-agenda-mode) (org-agenda-schedule arg my-activation-time) (org-schedule arg my-activation-time) )
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; org-agenda tuning (view stuff only)
;; Remove completed deadline tasks from the agenda view
(setq org-agenda-skip-deadline-if-done t)
;; Remove completed scheduled tasks from the agenda view
(setq org-agenda-skip-scheduled-if-done t)
;; Remove completed items from search results
(setq org-agenda-skip-timestamp-if-done t)
;; Dont show deadline pre-warning if already scheduled (scheduled means the time when you /start work/ on a todo ; this is very different than norms
;;     see https://orgmode.org/manual/Deadlines-and-Scheduling.html
(setq org-agenda-skip-deadline-prewarning-if-scheduled t)
;; dont tend to care about tag inheritance outside of search
(setq org-agenda-use-tag-inheritance nil)
;; add new option to update habit for yesterday and reschedule it as active today
(add-hook 'org-agenda-mode-hook
          (lambda ()
                  (local-set-key (kbd "y") 'my/org-habit-with-date)))
(setq org-agenda-use-time-grid nil)
(setq org-agenda-window-setup "current-window")

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Set some org agendas/dashboards
(setq org-agenda-sorting-strategy 
    '(
      (agenda habit-down scheduled-up deadline-up scheduled-up timestamp-up time-up priority-down category-keep)
      (todo habit-up time-down scheduled-down deadline-down todo-state-down priority-down alpha-up)
      (tags priority-down category-keep)
      (search category-keep)
     )
)

(setq org-agenda-file-regexp "\\`[^.].*\\.org\\'")
(setq org-agenda-files (list 
    "~/org/_index.org"
    "~/org/_todo.org"
    "~/org/_slipbox.org"
))


; use *all* org agenda files as refile targets
(setq org-refile-targets
      '((nil :maxlevel . 3)
        (org-agenda-files :maxlevel . 3)))

(require 'org-super-agenda)
(org-super-agenda-mode)

(setq org-super-agenda-groups
       '(
         (:name "Health"
          :and (:habit t
                :tag "health"))
         (:name "House"
           :and (:habit t
                 :tag "house"))
         (:name "Meds"
          :and (:habit t
                :tag "meds"))
         (:name "Health"
          :and (:tag "health" :tag "homework"))
         (:name "Misc"
          :tag "homework")
         (:name "Health"
          :and (:todo ("WIP" "READY")
                :tag "health"))
         (:order 200 :auto-parent "t")
         (:name "Slipbox"
          :and (:todo ("WIP" "READY")
                :tag "slipbox"))
         (:name "Personal"
          :and (:todo ("WIP" "READY")
                :tag "personal"))
         (:name "To Do"
          :todo ("WIP" "READY"))
         (:name "Slipbox" :tag "slipbox")
         (:name "Health" :tag "health")
         (:name "Personal" :tag "personal")
         (:name "To Do" :priority>= "C")
         (:name "Low Priority" :priority< "C")    
))

(setq org-agenda-custom-commands
      '(
          ("r" "Personal (Combined)"
              (
                  (agenda "" (
                      (org-agenda-overriding-header "Scheduled")
                      (org-agenda-remove-tags t)
                      (org-deadline-warning-days 14)
                      (org-agenda-entry-types '(:deadline :scheduled))
                  ))
                  (agenda "" (
                      (org-agenda-overriding-header "Habits")
                      (org-agenda-files (list "~/org/_habits.org"
                                              "~/org/_meds.org"))
                      (org-agenda-remove-tags t)
                  ))
                  (tags-todo "+homework" (
                      (org-agenda-overriding-header "Homework")
                      (org-agenda-remove-tags t)
                  ))
                  (tags-todo "+TODO=\"WIP\"&-homework" (
                      (org-agenda-overriding-header "WIP")
                      (org-agenda-remove-tags t)
                  ))
                  (tags-todo "+TODO=\"READY\"&-homework" (
                      (org-agenda-overriding-header "Ready")
                      (org-agenda-remove-tags t)
                  ))
                  (tags-todo "-TODO=\"WIP\"&-TODO=\"READY\"&-homework" (
                      (org-agenda-overriding-header "")
                      (org-agenda-remove-tags t)
                  ))
               )
          )
          ("h" "Personal (Habits/Scheduled)"
              (
                  (agenda "" (
                      (org-agenda-overriding-header "Scheduled")
                      (org-agenda-remove-tags t)
                      (org-deadline-warning-days 14)
                      (org-agenda-entry-types '(:deadline :scheduled))
                  ))
                  (agenda "" (
                      (org-agenda-overriding-header "Habits")
                      (org-agenda-files (list "~/org/_habits.org"
                                              "~/org/_meds.org"))
                      (org-agenda-remove-tags t)
                  ))
               )
          )
          ("t" "Personal (Tasks)"
              (
                  (tags-todo "+homework" (
                      (org-agenda-overriding-header "Homework")
                      (org-agenda-remove-tags t)
                  ))
                  (tags-todo "+TODO=\"WIP\"&-homework" (
                      (org-agenda-overriding-header "WIP")
                      (org-agenda-remove-tags t)
                  ))
                  (tags-todo "+TODO=\"READY\"&-homework" (
                      (org-agenda-overriding-header "Ready")
                      (org-agenda-remove-tags t)
                  ))
                  (tags-todo "-TODO=\"WIP\"&-TODO=\"READY\"&-homework" (
                      (org-agenda-overriding-header "")
                      (org-agenda-remove-tags t)
                  ))
               )
          )
        )
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; capture templates

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; inspiration for conditional capture template : https://storax.github.io/blog/2016/05/02/org-capture-tricks/

; helper functions
(defvar my-capture-prmt-history nil
  "History of prompt answers for org capture.")
(defun my/prmt (prompt variable)
  "PROMPT for string, save it to VARIABLE and insert it."
  (make-local-variable variable)
  (set variable (read-string (concat prompt ": ") nil my-capture-prmt-history)))
(defun my/inc (what text &rest fmtvars)
  "Ask user to include WHAT.  If user agrees return TEXT."
  (when (y-or-n-p (concat "Include " what "?"))
    (apply 'format text fmtvars)))
(defun my/inc_date (what prefix)
  "Ask user to include a date.  If user agrees prompt for date."
  (when (y-or-n-p (concat "Include " what "?"))
    (concat prefix (org-time-stamp nil))))

; orgmode capture templates
(setq org-capture-templates '(
    ("d" "TODO (Main)" entry
        (file "~/org/_todo.org")
        (file "~/org/_org-capture-templates/template_todo.org")
        :prepend t
        :immediate-finish "f"
        :jump-to-captured "t"
    )
    ("s" "TODO (Slipbox)" entry
        (file "~/org/_slipbox.org")
        (file "~/org/_org-capture-templates/template_slipbox.org")
        :prepend t
        :immediate-finish "f"
        :jump-to-captured "t"
    )
    ("h" "Health")
    ("hc" "Couples Appointment noteworthy developments / [time] in review"
        entry (file "~/org/_slipbox.org")
        (file "~/org/_org-capture-templates/template_couples_apt_developments.org")
        :immediate-finish "f"
        :jump-to-captured "t"
        :unnarrowed "t"
        :prepend "t"
    )
    ("hm" "Mike Appointment noteworthy developments / [time] in review"
        entry (file "~/org/_slipbox.org")
        (file "~/org/_org-capture-templates/template_apt_developments.org")
        :immediate-finish "f"
        :jump-to-captured "t"
        :unnarrowed "t"
        :prepend "t"
    )
    ("m" "Music import (beets)" entry
        (file "~/org/_slipbox.org")
        (file "~/org/_org-capture-templates/template_beets.org")
        :prepend t
        :immediate-finish "f"
        :jump-to-captured "t"
    )
))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; org-habit
(add-to-list 'org-modules 'org-habit)
(setq org-habit-preceding-days 14)
(setq org-habit-following-days 7)
(setq org-agenda-span 1)


;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; helm specific org adjustments
(load "helm-org.el")
(require 'helm-org)
(helm-mode 1)
(add-to-list 'helm-completing-read-handlers-alist '(org-capture . helm-org-completing-read-tags))
(add-to-list 'helm-completing-read-handlers-alist '(org-set-tags . helm-org-completing-read-tags))
(add-to-list 'helm-completing-read-handlers-alist '(org-set-tags-command . helm-org-completing-read-tags))

; fix helm multi-tag select (needs custom seprator. default is comma
;(setq helm-crm-default-separator ":"
(define-advice helm--completion-in-region (:around (helm-fun origfun start end collection &optional predicate) temporary-helm-crm-separator-for-tags)
    (setq tcrmds helm-crm-default-separator)
    ;; If the last command was any of these values, we're looking at tags most likely
    (when (or (member last-command '(org-capture org-ctrl-c-ctrl-c org-set-tags org-set-tags-command))
            ;;This is a workaround for completions when you've already started typing.
            (and (eq this-command 'crm-complete)
              (eq major-mode 'org-mode))
            ;; This is probably the only thing we really need, but it doesn't handle custom "Tags" prompts
            (and (active-minibuffer-window)
              (eq "Tags: " (minibuffer-prompt))))
      (setq helm-crm-default-separator ":"))
    ;; Call the original Helm Completion function with all the original arguments
    (funcall helm-fun  origfun start end collection predicate)
    (setq helm-crm-default-separator tcrmds))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; ui tuning

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; misc desktop specific overrides

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; set more reasonable org habit line width
(setq org-habit-graph-column 75)

; set ui to standard org-workspace at launch
(add-hook 'after-init-hook (lambda ()
  (my/workspace-org)
))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; pomidor
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

(use-package pomidor
  :bind (("C-w P" . pomidor))
  :config (setq pomidor-update-interval 30
                pomidor-save-session-file "~/org/pomidor-sessions.json"
                pomidor-alert nil
                pomidor-sound-tick nil
                pomidor-sound-tack nil
                pomidor-sound-overwork nil
                pomidor-sound-break-over nil)
  :hook (pomidor-mode . (lambda ()
                          (display-line-numbers-mode -1) ; Emacs 26.1+
                          (setq left-fringe-width 0 right-fringe-width 0)
                          (setq left-margin-width 2 right-margin-width 0)
                          ;; force fringe update
                          (set-window-buffer nil (current-buffer)))))

; setup 6 pomodoros for 8 hr work day
; 7 hours of work, with 1 hr of long breaks
; each pomodor is:
;   warm up of 15 mins
;   work of 45 mins
;   total work period: 60 mins
;   10 min break
;   total interval period: 70 mins
; long break is 30 mins
;   every 3rd pomodoro give 30 minute break

; actual values
(setq pomidor-seconds (* 60 60)) ; total work period
(setq pomidor-warmup-seconds (* 15 60)) ; warmup time
(setq pomidor-break-seconds (* 10 60))
(setq pomidor-breaks-before-long 3)
(setq pomidor-long-break-seconds (* 30 60))

; setup emoji separators to enhance visual state indicators
(defun my-pomidor-separator-hook ()
  (let* ((state (pomidor--current-state))
         (total (pomidor--total-duration state))
         (elapsed (round (time-to-seconds total))))
      (cond ; watch out for the order of this conditional
            ; there are overlapping states and this order is meaninful
            ((or (pomidor-overwork-p) (pomidor-break-over-p))
                (setq pomidor-header-separator " ⚠️ "))
            ((pomidor-should-long-break-p)
                (setq pomidor-header-separator " 🪁 "))
            ((pomidor--break state)
                (setq pomidor-header-separator " 🚶 "))
            ((<= elapsed pomidor-warmup-seconds)
                (setq pomidor-header-separator " 🌡️↑ "))
            (t (setq pomidor-header-separator " 🏢 "))
      )
  )
)
; add separator logic as std pomidor update hook to ensure the emoji separators get displayed
;     this will be delayed up to the pomidor-update-interval for display
(add-hook 'pomidor-update-hook #'my-pomidor-separator-hook)
; trigger the emoji separator for common operations so it 'triggers' faster than via the std pomidor update hook
;     this should show the emoji separators 'faster' than relying on just the update hook
(advice-add #'pomidor-reset :after #'my-pomidor-separator-hook)
(advice-add #'pomidor-stop :after #'my-pomidor-separator-hook)
(advice-add #'pomidor-break :after #'my-pomidor-separator-hook)

; 'hold' visual indicator
(defun my-pomidor-hold-separator ()
  (interactive)
  (setq pomidor-header-separator " 💤 ")
  (pomidor--update)
)
(advice-add #'pomidor-hold :before #'my-pomidor-hold-separator)
; 'unhold' -- reset visual indicator
(defun my-pomidor-unhold-separator ()
  (interactive)
  (my-pomidor-separator-hook)
  (pomidor--update)
)
(advice-add #'pomidor-unhold :before #'my-pomidor-unhold-separator)

; position cursor @ top of pomidor buffer after rendering
(defun my-pomidor-beginning-of-buffer (buffer states)
  (interactive)
  (with-current-buffer (get-buffer pomidor-buffer-name)
    (goto-char (point-min))
  )
)
(advice-add #'pomidor--render :after #'my-pomidor-beginning-of-buffer)

; safely run pomidor in a buffer programatically
;    doesnt mung or reset state
(defun my-pomidor-run-safe ()
  ; make sure pomidor is running + active w/o resetting the current state
  (when (or (not (boundp 'pomidor-buffer-name))
            (not (get-buffer pomidor-buffer-name)))
    (pomidor)
    (previous-buffer) ; pomidor switches buffers -- go back to orig buffer
  )
)

; frame for pomidor, just the main timer text visible
;   centered at bottom of the screen
(defun my-pomidor-frame ()
  (interactive)
  (select-frame (make-frame '(
    (name . "Pomidor")
    (menu-bar-lines 0)
    (tool-bar-lines 0)
    (width . (text-pixels . 818))
    (height . (text-pixels . 144))
  )))
  ; single monitor / main monitor positing
  (let* ((dw (display-pixel-width))
         (dh (display-pixel-height))
         (f  (selected-frame))
         (fw (frame-pixel-width f))
         (fh (frame-pixel-height f))
         ; handle multi-monitor goofy (main panel is /left/ of first panel)
         ;   assumes a 1440p multi-monitor setup with monitor 1 'to the right of' monitor 2
         ;   remove the (- [stuff] 2506) to undo this workaround
         (x  (- (- (/ dw 2) (/ fw 2)) 2560))
         (y  (- (- dh fh ) 125)))
    (set-frame-position f x y)
  )
  ; ensure pomidor is running & do /not/ reset state
  (my-pomidor-run-safe)
  ; switch to pomidor buffer
  (switch-to-buffer pomidor-buffer-name)
)
(global-set-key (kbd "C-M-p") 'my-pomidor-frame)

; pop win pomidor setup
;   main way to invoke
;   ensure pomidor is running before trying to open the buffer
;   use global buffer name for pomidor
;   make the popwin window 'sticky'
;   position sticky popwin @ top
(push '(pomidor-mode :position top :stick t) popwin:special-display-config)
(global-set-key (kbd "C-w p")
  (lambda () (interactive)
    (my-pomidor-run-safe)
    ; open pomidor in popwin
    (popwin:display-buffer (get-buffer pomidor-buffer-name))
  )
)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; origami + super agenda config
(defvar ap/org-super-agenda-auto-hide-groups
    '(".*Low Priority.*" "^.*?[^R]+.*?(desc)$"))

(defun ap/org-super-agenda-origami-fold-default ()
  "Fold certain groups by default in Org Super Agenda buffer."
  (--each ap/org-super-agenda-auto-hide-groups
    (goto-char (point-min))
    (cl-loop 
             while (re-search-forward it nil t)
             do
               (if (not (or
                            (string-match "TODO" (thing-at-point 'line))
                            (string-match "READY" (thing-at-point 'line))
                            (string-match "WIP" (thing-at-point 'line))
                        ))
                 (origami-close-node (current-buffer) (point))
               )
    )
  )
)

(add-hook 'org-agenda-mode-hook #'origami-mode)
(add-hook 'org-agenda-finalize-hook #'ap/org-super-agenda-origami-fold-default)

(define-key org-super-agenda-header-map (kbd "<tab>") #'origami-toggle-node)
(define-key org-agenda-mode-map (kbd "<tab>") #'origami-toggle-node)
(custom-set-faces
 ;; custom-set-faces was added by Custom.
 ;; If you edit it by hand, you could mess it up, so be careful.
 ;; Your init file should contain only one such instance.
 ;; If there is more than one, they won't work right.
 '(default ((t (:family "MonoLisa Variable" :height 100))))
 '(fixed-pitch ((t (:family "MonoLisa Variable" :height 120))))
 '(variable-pitch ((t (:family "Atkinson Hyperlegible" :height 120)))))
(custom-set-variables
 ;; custom-set-variables was added by Custom.
 ;; If you edit it by hand, you could mess it up, so be careful.
 ;; Your init file should contain only one such instance.
 ;; If there is more than one, they won't work right.
 '(custom-safe-themes
   '("dde643b0efb339c0de5645a2bc2e8b4176976d5298065b8e6ca45bc4ddf188b7" "bfc0b9c3de0382e452a878a1fb4726e1302bf9da20e69d6ec1cd1d5d82f61e3d" default))
 '(package-selected-packages
   '(pomidor
	 (org-tidy org-auto-expand ox-pandoc org-super-agenda org-alert burnt-toast alert)
	 (xclip)
	 (which-key all-the-icons revert-buffer-all scratch persistent-scratch rainbow-mode rainbow-delimiters focus zoom popwin dired-single diredfl doominhibitinhibit-modeline helpful helm helm-org dired-rainbow dired-rainbow-listing dired-single dash s origami modus-themes use-package)))
 '(safe-local-variable-values
   '((org-duration-format . h:mm)
	 (org-duration-format quote h:mm)
	 (eval setq org-html-postamble nil)
	 (eval setq org-export-html-postamble-format nil)
	 (eval add-hook 'after-save-hook 'org-pandoc-export-to-latex-pdf t t)
	 (eval add-hook 'after-save-hook 'org-pandoc-export-to-docx t t)
	 (eval add-hook 'after-save-hook 'org-ascii-export-to-ascii t t)
	 (eval add-hook 'after-save-hook 'org-md-export-to-markdown t t)
	 (eval add-hook 'after-save-hook 'org-org-export-to-org t t)
	 (eval add-hook 'after-save-hook 'org-html-export-to-html t t)
	 (eval add-hook 'after-save-hook 'org-gfm-export-to-markdown t t)))
 '(temp-buffer-resize-mode t)
 '(zoom-ignored-major-modes '(dired-mode))
 '(zoom-size 'my-zoom-size-callback))