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|
;;;_ Import
(use-modules (ice-9 popen)
(ice-9 rdelim)
(srfi srfi-19))
;;;_ Variables
(define browser (getenv "BROWSER"))
(define dmenu-cmd "dmenu")
(define dzen-cmd "dzen2")
(define dzen-pipe '())
(define editor (getenv "EDITOR"))
(define modkey 'mod4)
(define prefix '(control i))
(define terminal "urxvt")
(define date-format "~a ~d ~b ~Y ~H:~M")
(define previous-tag '())
(define current-tag "default")
(define dmenu-font
"-misc-tamsyn-medium-r-normal-*-14-*-*-*-*-*-iso8859-*")
(define dmenu-args
(string-append
"-b -nb '#000000' -nf '#15abc3' -sb '#e0c625' -sf '#000000' -fn '"
dmenu-font "'"))
(define dzen-font
"-misc-tamsyn-medium-r-normal-*-17-*-*-*-*-*-iso8859-*")
(define dzen-args
(string-append " -fn '" dzen-font
"' -x 5 -y 5 -bg '#000000' -fg '#15abc3'"))
;;;_ Functions
(define (get-tags)
"Get a list of tags"
(let* ((file (open-input-pipe
"TAGS=( $(herbstclient tag_status 0 | tr \":\\!.+#\" \" \") ); echo ${TAGS[@]}"))
(tags (string-split (read-line file) #\ )))
(close-port file)
(set! tags (delete current-tag tags))
(set! tags (delete previous-tag tags))
(if (not (null? previous-tag))
(append `(,previous-tag) (append tags `(,current-tag)))
(append tags `(,current-tag)))))
(define (choose-tag prompt tags)
"Ask to choose a tag"
(let* ((file (open-input-pipe
(string-append "echo '" (string-join tags "\n")
"' | " dmenu-cmd " " dmenu-args " -p '" prompt ":'")))
(tag (read-line file)))
(close-port file)
tag))
(define (switch-to-tag tag)
(let ((tags (get-tags)))
(if (string? tag)
(begin
(if (not (member tag tags))
(system (string-append "herbstclient add " tag)))
(set! previous-tag current-tag)
(set! current-tag tag)
(run-command (string-append "herbstclient use " tag))))))
(define (switch-tags)
"Switch to another tag"
(let* ((tags (get-tags))
(tag (choose-tag "Switch to tag" tags)))
(switch-to-tag tag)
(reset-first-binding)))
;; (define (switch-and-run)
;; "Ask for a command to run, switch to a tag with that name and run
;; the command."
;; (let* ((file (open-input-pipe
;; (string-append "dmenu_pick -p 'Run:' " dmenu-args)))
;; (prog (read-line file)))
;; (close-port file)
;; (if (string? prog)
;; (begin
;; (switch-to-tag prog)
;; (run-command prog)))
;; (reset-first-binding)))
(define (kill-tag)
"Kill a selected tag"
(let* ((tags (get-tags))
(tag (choose-tag "Kill tag" tags)))
(if (string? tag)
(begin
(if (member tag tags)
(run-command (string-append "herbstclient merge_tag " tag)))))
(reset-first-binding)))
(define (move-to-tag)
"Move selected window to another tag"
(let* ((tags (get-tags))
(tag (choose-tag "Move to tag" tags)))
(if (string? tag)
(begin
(if (not (member tag tags))
(system (string-append "herbstclient add " tag)))
(run-command (string-append "herbstclient move " tag))))
(reset-first-binding)))
(define (text-width font text)
(let* ((pipe (open-input-pipe (string-append "textwidth '" font "' '" text "'")))
(width (read-line pipe)))
(close-port pipe)
(if (string? width)
(string->number width)
-1)))
(define (gui-print text)
(close-gui-window)
(let ((width (+ (text-width dzen-font text) 10)))
(set! dzen-pipe (open-output-pipe
(string-append dzen-cmd " -w " (number->string width)
" " dzen-args))))
(display text dzen-pipe)
(newline dzen-pipe))
(define (close-gui-window)
(if (and (not (null? dzen-pipe))
(not (port-closed? dzen-pipe)))
(close-pipe dzen-pipe)
(set! dzen-pipe '())))
(define (kill-mouse)
(run-command "synclient TouchpadOff=1; xte 'mousemove 1500 1500'"))
(define (revive-mouse)
(run-command "synclient TouchpadOff=0"))
(define (notify msg)
(run-command (string-append "notify-send \"" msg "\"")))
(define (reset-first-binding)
"reset first binding"
(ungrab-all-keys)
(remove-all-keys)
(first-binding)
(grab-all-keys))
(define (run-terminal)
"Run the specified terminal program."
(run-command terminal)
(reset-first-binding))
(define (run-browser)
"Run the specified browser."
(run-command browser)
(reset-first-binding))
(define (run-editor)
"Run the specified terminal editor."
(run-command editor)
(reset-first-binding))
(define (banish)
"Banish the mouse cursor to the bottom-right corner of the screen."
(run-command "xte 'mousemove 4000 1100'")
(reset-first-binding))
(define (showtime)
"Show the time."
(notify (date->string (current-date) date-format))
(reset-first-binding))
(define (exec)
"Run a program."
(run-command (string-append "dmenu_run -p 'Run:' " dmenu-args))
(reset-first-binding))
(define (first-binding)
"First binding"
(xbindkey-function prefix second-binding)
(xbindkey '(control mod1 l) "i3lock -c 000000")
(xbindkey `(,modkey period) "herbstclient cycle_monitor 1")
(xbindkey `(,modkey comma) "herbstclient cycle_monitor -1")
(xbindkey `(,modkey s) "herbstclient split vertical 0.5")
(xbindkey `(,modkey shift s) "herbstclient split horizontal 0.5")
(xbindkey `(,modkey q) "herbstclient remove")
(xbindkey `(,modkey o) "herbstclient cycle_all")
(xbindkey `(,modkey control b) "herbstclient resize left +0.05")
(xbindkey `(,modkey control n) "herbstclient resize down +0.05")
(xbindkey `(,modkey control p) "herbstclient resize up +0.05")
(xbindkey `(,modkey control f) "herbstclient resize right +0.05")
(xbindkey `(,modkey b) "herbstclient focus left")
(xbindkey `(,modkey n) "herbstclient focus down")
(xbindkey `(,modkey p) "herbstclient focus up")
(xbindkey `(,modkey f) "herbstclient focus right")
(xbindkey `(,modkey shift b) "herbstclient shift left")
(xbindkey `(,modkey shift n) "herbstclient shift down")
(xbindkey `(,modkey shift p) "herbstclient shift up")
(xbindkey `(,modkey shift f) "herbstclient shift right")
(xbindkey `(,modkey space) "herbstclient cycle_layout 1")
(xbindkey '(XF86AudioPlay) "mpc toggle")
(xbindkey '(XF86AudioStop) "mpc stop")
(xbindkey '(XF86AudioMute) "amixer sset Master toggle")
(xbindkey '(XF86AudioLowerVolume) "mcp volume -5")
(xbindkey '(XF86AudioRaiseVolume) "mcp volume +5")
(xbindkey '(XF86AudioPrev) "mpc prev")
(xbindkey '(XF86AudioNext) "mpc next")
(xbindkey-function '(XF86TouchpadOff) kill-mouse)
(xbindkey-function '(XF86TouchpadOn) revive-mouse)
(xbindkey `(,modkey k) "herbstclient close")
(xbindkey `(,modkey Escape) "~/.config/herbstluftwm/panel.sh"))
(define (second-binding)
"Second binding"
(ungrab-all-keys)
(remove-all-keys)
(xbindkey-function 'c run-terminal)
(xbindkey-function 'e run-editor)
(xbindkey-function 'w run-browser)
(xbindkey-function 'z banish)
(xbindkey-function 'a showtime)
(xbindkey-function '(shift "1") exec)
(xbindkey-function '(control g) reset-first-binding)
(xbindkey-function '(b) switch-tags)
(xbindkey-function '(k) kill-tag)
(xbindkey-function '(m) move-to-tag)
(grab-all-keys))
;;;_ Main
(first-binding)
|
