fix: long fields truncated better in tables

1 files changed, 7 insertions, 4 deletions

diff --git a/internal/game/cmd_option.go b/internal/game/cmd_option.go
index 958fc0b..f404c2e 100644
--- a/internal/game/cmd_option.go
+++ b/internal/game/cmd_option.go
@@ -26,7 +26,7 @@ func (g *Game) doOption(sess *net.Session, input string) {
 		}
 		for _, def := range player.OptionDefs {
 			val := formatOptionValue(p, &def)
-			val = truncateForTable(val)
+			val = truncateForTable(val, p.OptionBool("unicode"))
 			valid := formatValidValues(&def)
 			table.Rows = append(table.Rows, []string{
 				color.Render(mode, color.Parse("4B"), def.Name),
@@ -150,9 +150,12 @@ func parseOptionValue(def *player.OptionDef, input string) (any, bool) {
 	return nil, false
 }
 
-func truncateForTable(s string) string {
-	if len(s) <= 10 {
+func truncateForTable(s string, unicode bool) string {
+	ellipsis := color.Ellipsis(unicode)
+	ellipLen := len([]rune(ellipsis))
+	if len([]rune(s)) <= 10 {
 		return s
 	}
-	return s[:7] + "..."
+	runes := []rune(s)
+	return string(runes[:10-ellipLen]) + ellipsis
 }