From 7a541bf49cf5bfc538ccafa5433aace5c8522f8c Mon Sep 17 00:00:00 2001
From: Sean Whitton <spwhitton@spwhitton.name>
Date: Mon, 31 May 2021 21:03:26 -0700
Subject: handle lack of i3-msg on PATH in a few places

---
 .emacs.d/init-spw.el             | 4 +++-
 scripts/desktop/fresh-workspace  | 9 ++++++---
 scripts/desktop/i3status-wrapper | 5 ++++-
 3 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/.emacs.d/init-spw.el b/.emacs.d/init-spw.el
index c94993c4..e8304407 100644
--- a/.emacs.d/init-spw.el
+++ b/.emacs.d/init-spw.el
@@ -2021,7 +2021,9 @@ Called by that script using emacsclient(1)."
     ;; (overwrite-mode 1)
     (start-process "pdf" "pdf" "xdg-open" pdf)
     (sleep-for 0.5)
-    (call-process-shell-command "i3-msg move right")
+    (call-process-shell-command
+     (concat (if (executable-find "i3-msg") "i3-msg" "swaymsg")
+	     "move right"))
     (let ((pdf-words (substring (with-temp-buffer
 				  (call-process-shell-command
 				   (concat "pdftotext "
diff --git a/scripts/desktop/fresh-workspace b/scripts/desktop/fresh-workspace
index a34205d3..7251ed07 100755
--- a/scripts/desktop/fresh-workspace
+++ b/scripts/desktop/fresh-workspace
@@ -13,8 +13,11 @@ my @all_workspaces = (
     "19:F9", "20:F10", "21:F11", "22:F12"
 );
 
+`which i3-msg`;
+my $exec = $? == 0 ? "i3-msg" : "swaymsg";
+
 my %current_names = map +($_->{name}, undef),
-  @{ decode_json `i3-msg -t get_workspaces` };
+  @{ decode_json `$exec -t get_workspaces` };
 
 my $next_free_workspace
   = first { not exists $current_names{$_} } @all_workspaces;
@@ -26,13 +29,13 @@ if ($next_free_workspace) {
         # other wanted containers over there, before finally switching
         # the view with 'workspace back_and_forth'
         system
-	  "i3-msg move container to workspace $next_free_workspace"
+	  "$exec move container to workspace $next_free_workspace"
 	  # Only the first of the three commands within this call to i3-msg
 	  # should be necessary, but we need the others to work around
 	  # https://github.com/swaywm/sway/issues/6081
 	  .", workspace $next_free_workspace, workspace back_and_forth >/dev/null";
     } else {
-        system "i3-msg workspace $next_free_workspace >/dev/null";
+        system "$exec workspace $next_free_workspace >/dev/null";
     }
 }
 
diff --git a/scripts/desktop/i3status-wrapper b/scripts/desktop/i3status-wrapper
index fffde8d1..cbe02685 100755
--- a/scripts/desktop/i3status-wrapper
+++ b/scripts/desktop/i3status-wrapper
@@ -33,6 +33,9 @@ my $caffeinated;
 my $username = $ENV{LOGNAME} || $ENV{USER} || getpwuid($<);
 my $hostname = hostname;
 
+`which i3-msg`;
+my $exec = $? == 0 ? "i3-msg" : "swaymsg";
+
 expensive();
 $SIG{USR1} = sub { kill USR1 => $i3status; expensive() };
 
@@ -52,7 +55,7 @@ while (my ($statusline) = (<$pipe> =~ /^,?(.*)/)) {
 
 sub expensive {
     my %marks;
-    walk_tree(\%marks, decode_json `i3-msg -t get_tree`);
+    walk_tree(\%marks, decode_json `$exec -t get_tree`);
     $caffeinated = exists $marks{caffeinated} ? $marks{caffeinated} : undef;
 }
 
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