From bd489a1c9017d1d8ac6aecff98f98939007273cd Mon Sep 17 00:00:00 2001
From: Vitaly Ovchinnikov <v@ovch.ru>
Date: Tue, 2 Apr 2024 09:47:58 +0000
Subject: binds: fix FormatKeyStrokes to properly display certain keystrokes

Fix FormatKeyStrokes so it properly displays the strokes that are not
directly listed in `keyNames`, like ctrl+left, ctrl+pgup etc.

Add a test to check that the strokes are now formatted.

Signed-off-by: Vitaly Ovchinnikov <v@ovch.ru>
Acked-by: Robin Jarry <robin@jarry.cc>
---
 config/binds.go      |  2 +-
 config/binds_test.go | 14 ++++++++++++++
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/config/binds.go b/config/binds.go
index 3ddc2578..1d391af7 100644
--- a/config/binds.go
+++ b/config/binds.go
@@ -473,7 +473,7 @@ func FormatKeyStrokes(keystrokes []KeyStroke) string {
 	for _, stroke := range keystrokes {
 		s := ""
 		for name, ks := range keyNames {
-			if ks.Modifiers == stroke.Modifiers && ks.Key == stroke.Key {
+			if (ks.Modifiers == stroke.Modifiers || ks.Modifiers == vaxis.ModifierMask(0)) && ks.Key == stroke.Key {
 				switch name {
 				case "cr":
 					s = "<enter>"
diff --git a/config/binds_test.go b/config/binds_test.go
index 7d4cd779..7325252d 100644
--- a/config/binds_test.go
+++ b/config/binds_test.go
@@ -85,3 +85,17 @@ func TestGetBinding(t *testing.T) {
 		{vaxis.ModShift, vaxis.KeyUp},
 	}, BINDING_FOUND, ":open")
 }
+
+func TestKeyStrokeFormatting(t *testing.T) {
+	tests := []struct {
+		stroke    KeyStroke
+		formatted string
+	}{
+		{KeyStroke{vaxis.ModifierMask(0), vaxis.KeyLeft}, "<left>"},
+		{KeyStroke{vaxis.ModCtrl, vaxis.KeyLeft}, "c-<left>"},
+	}
+
+	for _, test := range tests {
+		assert.Equal(t, test.formatted, FormatKeyStrokes([]KeyStroke{test.stroke}))
+	}
+}
-- 
cgit v1.2.3-54-g00ecf