updated _maximize_pane() that stopped working with tmux 3.2, fixes #381

.tmux.conf

@@ -243,15 +243,18 @@ run -b '[ -z "#{window_active}" ] && [ -z "#{version}" ] && tmux set display-tim
 #   current_pane=${2:-$(tmux display -p '#{pane_id}')}
 #
 #   dead_panes=$(tmux list-panes -s -t "$current_session" -F '#{pane_dead} #{pane_id} #{pane_start_command}' | grep -E -o '^1 %.+maximized.+$' || true)
-#   restore=$(echo "$dead_panes" | sed -n -E -e "s/^1 $current_pane .+maximized.+'(%[0-9]+)'$/tmux swap-pane -s \1 -t $current_pane \; kill-pane -t $current_pane/p" -e "s/^1 (%[0-9]+) .+maximized.+'$current_pane'$/tmux swap-pane -s \1 -t $current_pane \; kill-pane -t \1/p" )
+#   restore=$(echo "$dead_panes" | sed -n -E -e "s/^1 $current_pane .+maximized.+'(%[0-9]+)'\"?$/tmux swap-pane -s \1 -t $current_pane \; kill-pane -t $current_pane/p"\
+#                                            -e "s/^1 (%[0-9]+) .+maximized.+'$current_pane'\"?$/tmux swap-pane -s \1 -t $current_pane \; kill-pane -t \1/p")
 #
 #   if [ -z "$restore" ]; then
 #     [ "$(tmux list-panes -t "$current_session:" | wc -l | sed 's/^ *//g')" -eq 1 ] && tmux display "Can't maximize with only one pane" && return
-#     window=$(tmux new-window -t "$current_session:" -P "exec maximized... 2> /dev/null & tmux setw -t \"$current_session:\" remain-on-exit on; printf \"Pane has been maximized, press <prefix>+ to restore. %s\" '$current_pane'")
-#     window=${window%.*}
+#     current_pane_height=$(tmux display -t "$current_pane" -p "#{pane_height}")
+#     info=$(tmux new-window -t "$current_session:" -F "#{session_name}:#{window_index}.#{pane_id}" -P "maximized... 2>/dev/null & tmux setw -t \"$current_session:\" remain-on-exit on; printf \"\\033[\$(tput lines);0fPane has been maximized, press <prefix>+ to restore\n\" '$current_pane'")
+#     session_window=${info%.*}
+#     new_pane=${info#*.}
 #
 #     retry=1000
-#     while [ x"$(tmux list-panes -t "$window" -F '#{session_name}:#{window_index} #{pane_dead}' 2>/dev/null)" != x"$window 1" ] && [ "$retry" -ne 0 ]; do
+#     while [ x"$(tmux list-panes -t "$session_window" -F '#{session_name}:#{window_index}.#{pane_id} #{pane_dead}' 2>/dev/null)" != x"$info 1" ] && [ "$retry" -ne 0 ]; do
 #       sleep 0.1
 #       retry=$((retry - 1))
 #     done
@@ -259,8 +262,7 @@ run -b '[ -z "#{window_active}" ] && [ -z "#{version}" ] && tmux set display-tim
 #       tmux display 'Unable to maximize pane'
 #     fi
 #
-#     new_pane=$(tmux display -t "$window" -p '#{pane_id}')
-#     tmux setw -t "$window" remain-on-exit off \; swap-pane -s "$current_pane" -t "$new_pane"
+#     tmux setw -t "$session_window" remain-on-exit off \; swap-pane -s "$current_pane" -t "$new_pane"
 #   else
 #     $restore || tmux kill-pane
 #   fi