From ea85eed50e4f19a8de2fca93ea9ebbd1b1391c3f Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Sun, 12 Mar 2023 20:03:26 +0300
Subject: [PATCH] Quick file display

---
 cmd/catfile    | 6 ++++++
 cmd/newwin     | 2 +-
 cmd/start      | 2 +-
 cmd/tmux.conf  | 1 +
 doc/arch.texi  | 2 ++
 doc/usage.texi | 3 +++
 6 files changed, 14 insertions(+), 2 deletions(-)
 create mode 100755 cmd/catfile

diff --git a/cmd/catfile b/cmd/catfile
new file mode 100755
index 0000000..19c89c8
--- /dev/null
+++ b/cmd/catfile
@@ -0,0 +1,6 @@
+#!/bin/sh -e
+
+sel=`find . -not -type d | fzf`
+[ -n "$sel" ]
+if [ -p $sel ]; then fmt < $sel ; else cat $sel ; fi
+read foo
diff --git a/cmd/newwin b/cmd/newwin
index 01af462..47c5529 100755
--- a/cmd/newwin
+++ b/cmd/newwin
@@ -1,4 +1,4 @@
-#!/bin/sh -ex
+#!/bin/sh -e
 
 cmd="$(dirname "$(realpath -- "$0")")"
 what="$1"
diff --git a/cmd/start b/cmd/start
index 173aef1..b5e33f9 100755
--- a/cmd/start
+++ b/cmd/start
@@ -7,7 +7,7 @@ $TMUX has-session -t mmc 2>/dev/null && exit
 mkdir -p users
 rm -f debug users/status
 mkfifo debug users/status
-[ -s tmux.conf ] || sed "s#NEWWIN#$cmd/newwin#" < "$cmd"/tmux.conf > tmux.conf
+[ -s tmux.conf ] || sed "s#NEWWIN#$cmd/newwin# ; s#CATFILE#$cmd/catfile#" < "$cmd"/tmux.conf > tmux.conf
 $TMUX -f tmux.conf new-session -d -n ROOT -s mmc "cat debug | tai64n | tai64nlocal"
 $TMUX split-window -h 'while : ; do cat users/status | spc -e grn,"^O:.*" -e cya,"^A:.*" ; sleep 5 ; clear ; done'
 $TMUX split-window -v "$cmd/mmc/mmc -debug debug -user-status users/status -newwin $cmd/newwin -notify $cmd/notify | tai64n | tai64nlocal"
diff --git a/cmd/tmux.conf b/cmd/tmux.conf
index 89cb091..fc5face 100644
--- a/cmd/tmux.conf
+++ b/cmd/tmux.conf
@@ -20,6 +20,7 @@ set-window-option -g window-status-last-style "bg=cyan"
 bind-key Q kill-session
 bind-key c new-window NEWWIN
 bind-key d kill-window
+bind-key S new-window CATFILE
 
 bind-key -n C-PgUp previous-window
 bind-key -n C-PgDn next-window
diff --git a/doc/arch.texi b/doc/arch.texi
index efc624b..15f5cd4 100644
--- a/doc/arch.texi
+++ b/doc/arch.texi
@@ -12,6 +12,8 @@ cmd/start
     R tail -f debug | tai64n
     R for { cat users/status ; sleep 5 }
     R fzf **(/) | cmd/newwin
+    R cmd/catfile
+      R fzf **(.) | fmt
     R cmd/mmc | tai64n
      F users/status
      F users/.../{id,email,name,|in,out.rec,|status,last}
diff --git a/doc/usage.texi b/doc/usage.texi
index 9b26e01..870fae1 100644
--- a/doc/usage.texi
+++ b/doc/usage.texi
@@ -39,6 +39,9 @@ prefix is prepended. If message contains appended files, then
 
 @item By pressing @code{Prefix+d} you will close the window.
 
+@item By pressing @code{Prefix+S}, list of available files is shown
+inside @command{fzf}, just to quickly display it.
+
 @item Status change and typing notifications are shown as a short-lived
 message at the bottom of the screen.
 
-- 
2.44.0