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