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|
;;; oni-smt.el --- Smart Modeline Themes configuration -*- lexical-binding: t; -*-
;; Copyright (C) 2019 Tom Willemse
;; Author: Tom Willemse <tom@ryuslash.org>
;; Keywords: local
;; Version: 2019.0904.210822
;; Package-Requires: (smart-mode-line oni-flycheck)
;; 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:
;; Configuration for `smt-themes'.
;;; Code:
(require 'flycheck)
(require 'svg-mode-line-themes)
;; (require 'mode-icons)
(defun oni-smt-flycheck-errors-text (_)
"Show an indicator of the number of errors and warnings from flycheck."
(when flycheck-mode
(let* ((counts (flycheck-count-errors flycheck-current-errors))
(err-color (if (smt/window-active-p) "#a85454" "#969696"))
(warn-color (if (smt/window-active-p) "#a88654" "#969696"))
(info-color (if (smt/window-active-p) "#5476a8" "#969696"))
(err-count (alist-get 'error counts 0))
(warn-count (alist-get 'warning counts 0))
(info-count (alist-get 'info counts 0)))
`(tspan " " (tspan :fill ,err-color ,err-count)
"/" (tspan :fill ,warn-color ,warn-count)
"/" (tspan :fill ,info-color ,info-count)))))
(smt/defwidget oni-smt-flycheck-errors
:text #'oni-smt-flycheck-errors-text)
(defun oni-smt-jabber-activity-text (_)
"Show jabber activity indicator."
(if (and (smt/window-active-p)
(boundp 'jabber-activity-mode-string)
(not (equal jabber-activity-mode-string "")))
(concat jabber-activity-mode-string " ")))
(smt/defwidget oni-smt-jabber-activity
:text #'oni-smt-jabber-activity-text)
;;; TODO Turn:
;; #("message: (FORMAT-STRING &rest ARGS)"
;; 0 7 (face font-lock-function-name-face)
;; 10 23 (face eldoc-highlight-function-argument))
;;; into:
;;; (tspan (tspan :fill (fg-color font-lock-function-name-face) "message:")
;;; " ("
;;; (tspan :fill (fg-color highlight-function-argument) "FORMAT-STRING")
;;; " &rest ARGS)")
(defvar oni-smt-eldoc-message nil)
(defun oni-smt-eldoc-minibuffer-message (format-string &rest args)
(if (minibufferp)
(progn
(add-hook 'minibuffer-exit-hook
(lambda () (setq oni-smt-eldoc-message nil
eldoc-mode-line-string nil
eldoc-last-message nil))
nil t)
(setq oni-smt-eldoc-message
(when (stringp format-string)
(apply 'format format-string args)))
(force-mode-line-update t))
(apply 'message format-string args)))
(smt/defwidget oni-smt-eldoc-message
:text (lambda (widget)
(ignore widget)
(when oni-smt-eldoc-message
`(tspan :fill "#bfbfbf" " (" (tspan :fill "#5476a8" ,oni-smt-eldoc-message) ")"))))
(defun oni-smt-yoshi-title-style (_)
"Fill color for either active or inactive windows."
(list :fill (if (smt/window-active-p) "#65a854" "#969696")
:font-weight (if (smt/window-active-p) "bold" "normal")))
(smt/defwidget oni-smt-po-counters
:text (lambda (widget)
(ignore widget)
(when (eql major-mode 'po-mode)
(format " %dt+%df+%du+%do" po-translated-counter
po-fuzzy-counter po-untranslated-counter
po-obsolete-counter))))
(smt/defwidget oni-smt-buffer-identification
:style 'oni-smt-yoshi-title-style
:text (lambda (widget)
(ignore widget)
(concat
(string-trim
(substring-no-properties
(format-mode-line mode-line-buffer-identification)))
(when (and (or buffer-file-name
buffer-offer-save)
(buffer-modified-p))
"*"))))
(smt/defwidget oni-smt-current-dictionary
:text (lambda (widget)
(ignore widget)
(if flyspell-mode
(concat " " (or ispell-current-dictionary
ispell-local-dictionary
flyspell-default-dictionary)))))
(smt/defwidget oni-smt-erc
:text (lambda (_)
(when (boundp 'erc-modified-channels-alist)
erc-modified-channels-object)))
(smt/defwidget oni-smt-position
:text (lambda (_) (format-mode-line "%l/%c:%p")))
(defun oni-smt-read-only/write (_)
"Show a locked or unlocked icon."
`(tspan :font-family "FontAwesome"
:font-size 13
,(if buffer-read-only " " " ")))
(smt/defwidget oni-smt-rwo
:text #'oni-smt-read-only/write)
(defun oni-smt-extra-minor-modes (minor-modes)
"Add some more info to MINOR-MODES."
(if (boundp 'evil-state)
(let ((l (capitalize (elt (symbol-name evil-state) 0))))
`(tspan ,minor-modes (tspan :fill "#54a875" ,(char-to-string l))))
minor-modes))
(add-function
:filter-return
(symbol-function 'smt/minor-mode-indicator-text)
#'oni-smt-extra-minor-modes)
(smt/defrow oni-smt-right
:prototype 'default-right
:widgets '(oni-smt-jabber-activity
oni-smt-erc
major-mode
oni-smt-current-dictionary
oni-smt-flycheck-errors
version-control
minor-modes)
:margin 17)
;; (defun smt/r-export-image (row theme)
;; `(image
;; :x ,(if (equal (smt/r-align row) "left")
;; (* (smt/r-margin row)
;; (frame-char-width))
;; (- (smt/window-pixel-width)
;; (* (smt/r-margin row)
;; (frame-char-width))))
;; :y 2
;; :width 16
;; :height 16
;; :xlink:href ,(concat "data:image/png;base64,"
;; (let ((name (nth 1 (mode-icons-get-icon-spec mode-name))))
;; (if name
;; (with-temp-buffer
;; (insert-file-contents (concat (mode-icons-get-icon-file name) ".png"))
;; (base64-encode-region (point-min) (point-max))
;; (buffer-substring-no-properties (point-min) (point-max)))
;; mode-name)))))
;; (smt/defrow oni-smt-major-mode
;; :prototype 'default-right
;; :export 'smt/r-export-image
;; :margin 40)
(smt/defrow oni-smt-left
:prototype 'default-left
:widgets '(buffer-info
oni-smt-rwo
oni-smt-buffer-identification
oni-smt-po-counters
which-function
oni-smt-eldoc-message))
(smt/defrow oni-smt-position
:prototype 'default-position
:widgets '(oni-smt-position))
(defun oni-smt-major-mode-style (widget)
(ignore widget)
'(:fill "#ccc" :font-family "Signika" :filter nil
:font-weight "regular" :font-style "italic"))
(defun oni-smt-background (_)
""
(let ((stops '(("0%" "#484848" 0.3)
("25%" "#484848" 0.3)
("75%" "#484848" 0.3)
("100%" "#111111" 0.3))))
`((\defs
(linearGradient
:id "twisted" :x1 "0%" :y1 "0%" :x2 "100%" :y2 "25%"
(stop :offset ,(first (nth 1 stops)) :stop-color ,(second (nth 1 stops)) :stop-opacity ,(third (nth 1 stops)))
(stop :offset ,(first (nth 2 stops)) :stop-color ,(second (nth 2 stops)) :stop-opacity ,(third (nth 2 stops)))
(stop :offset ,(first (nth 3 stops)) :stop-color ,(second (nth 3 stops)) :stop-opacity ,(third (nth 3 stops)))
(stop :offset ,(first (nth 4 stops)) :stop-color ,(second (nth 4 stops)) :stop-opacity ,(third (nth 4 stops)))))
(rect :width "100%" :height "100%" :x 0 :y 0 :fill "url(#twisted)"))))
(defun oni-smt-overlay (_)
""
(let ((stops '(("0%" "#FFFFFF" 0.1)
("20%" "#111111" 0.0)
("90%" "#111111" 0.5)
("100%" "#111111" 0.8))))
`((\defs
(linearGradient
:id "over-gradient" :x1 "0%" :y1 "0%" :x2 "0%" :y2 "100%"
(stop :offset ,(first (nth 1 stops)) :stop-color ,(second (nth 1 stops)) :stop-opacity ,(third (nth 1 stops)))
(stop :offset ,(first (nth 2 stops)) :stop-color ,(second (nth 2 stops)) :stop-opacity ,(third (nth 2 stops)))
(stop :offset ,(first (nth 3 stops)) :stop-color ,(second (nth 3 stops)) :stop-opacity ,(third (nth 3 stops)))
(stop :offset ,(first (nth 4 stops)) :stop-color ,(second (nth 4 stops)) :stop-opacity ,(third (nth 4 stops)))))
(rect :width "100%" :height "100%" :x 0 :y 0 :fill "url(#over-gradient)"))))
(smt/deftheme oni-smt
:prototype 'black-crystal
:overlay 'oni-smt-overlay
:background 'oni-smt-background
:local-widgets (list (cons 'major-mode
(smt/make-widget
:prototype 'major-mode
:style 'oni-smt-major-mode-style)))
:rows '(oni-smt-left oni-smt-position oni-smt-right))
(add-function :override (symbol-function 'eldoc-minibuffer-message)
#'oni-smt-eldoc-minibuffer-message)
(provide 'oni-smt)
;;; oni-smt.el ends here
|
