dtas-console: force encoding for current locale

This is the one place we display the filename for users,
so it should hopefully make it displayable.  Users who
care about proper display should use a locale which matches
their music collection (or rename their music collection
to match).

1 files changed, 12 insertions, 1 deletions

diff --git a/bin/dtas-console b/bin/dtas-console
index 5747515..c28d92d 100755
--- a/bin/dtas-console
+++ b/bin/dtas-console
@@ -104,6 +104,9 @@ def rg_string(rg, current)
   rv
 end
 
+enc_locale = Encoding.find("locale")
+$stdout.set_encoding(enc_locale)
+enc_opts = { undef: :replace, invalid: :replace, replace: '?' }
 begin
   Curses.init_screen
   Curses.nonl
@@ -118,7 +121,15 @@ begin
     if current = cur['current']
       Curses.setpos(lineno += 1, 0)
       Curses.clrtoeol
-      Curses.addstr(current['infile'] || current['command'])
+      if infile = current['infile']
+        # FS encoding != locale encoding, but we need to display an FS path
+        # name to whatever locale the terminal is encoded to, so force
+        # it and risk mojibake...
+        infile.encode(enc_locale, enc_opts)
+        Curses.addstr(infile)
+      else
+        Curses.addstr(current['command'])
+      end
 
       elapsed = Time.now.to_f - current['spawn_at']
       if (nr = cur['current_initial']) && (current_format = current['format'])