AutoYADM commit: 2025-04-22 17:30:06

.config/helix/scripts/typst-zathura.fish

@@ -1,5 +1,15 @@
 #!/usr/bin/env fish
-argparse q/quiet -- $argv
+argparse q/quiet k/kill-on-exit h/help -- $argv
+
+if test (count $argv) -e 0; or set -q _flag_h
+    echo "Helper script for opening Typst files from Helix in Zathura."
+    echo "Usage: (bind the following to a key)"
+    echo ':sh typst-zathura [opts] %{buffer_name}'
+    echo "Options:"
+    echo "-q/--quiet: Don't `echo` on caught errors, return 1 instead."
+    echo "-k/--kill-on-exit: Kill Zathura when parent Helix exits."
+    echo "-h/--help: print this screen"
+end
 
 # only return status 1 if -q not set
 if set -q _flag_q
@@ -34,23 +44,27 @@ function find_parent_process -a target
     return 1
 end
 
-set parent_pid (find_parent_process hx)
-if test -z "$parent_pid"
+set -q _flag_k; and set parent_pid (find_parent_process hx)
+if set -q _flag_k; and test -z "$parent_pid"
     qecho "Couldn't find parent hx process!"
     return $ret
 end
 
 # opens zathura, watching for helix closing
 function zopen --wraps zathura
-    begin
+    if set -q _flag_k
+        begin
+            zathura "$argv[1]" &>/dev/null &
+            set zathura_pid $last_pid
+            notify-send zathura "$zathura_pid"
+            notify-send hx $parent_pid
+            waitpid "$parent_pid"
+            notify-send "helix killed"
+            kill $zathura_pid
+        end &
+    else
         zathura "$argv[1]" &>/dev/null &
-        set zathura_pid $last_pid
-        notify-send zathura "$zathura_pid"
-        notify-send hx $parent_pid
-        inotifywait -e delete_self /proc/$parent_pid
-        notify-send "helix killed"
-        kill $zathura_pid
-    end &
+    end
 end
 
 function find_pdf
@@ -65,8 +79,6 @@ function find_pdf
 end
 
 set -l src (path resolve $argv[1])
-# echo $src
-# string replace 
 if not string match -q '*.typ' $src
     qecho "$(path basename $src) is not a Typst file!"
     return $ret