From e61585f2f37c6b1ead971f448af8db26dff1502c Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sun, 30 Oct 2022 00:12:01 +0900
Subject: Add --border-label and --border-label-pos

Close #3022
---
 src/tui/tui.go | 24 +++++++++++++++++++-----
 1 file changed, 19 insertions(+), 5 deletions(-)

(limited to 'src/tui')

diff --git a/src/tui/tui.go b/src/tui/tui.go
index 90c5327e..1a9c748a 100644
--- a/src/tui/tui.go
+++ b/src/tui/tui.go
@@ -268,6 +268,7 @@ type ColorTheme struct {
 	Selected     ColorAttr
 	Header       ColorAttr
 	Border       ColorAttr
+	BorderLabel  ColorAttr
 }
 
 type Event struct {
@@ -441,6 +442,7 @@ var (
 	ColBorder               ColorPair
 	ColPreview              ColorPair
 	ColPreviewBorder        ColorPair
+	ColBorderLabel          ColorPair
 )
 
 func EmptyTheme() *ColorTheme {
@@ -463,7 +465,9 @@ func EmptyTheme() *ColorTheme {
 		Cursor:       ColorAttr{colUndefined, AttrUndefined},
 		Selected:     ColorAttr{colUndefined, AttrUndefined},
 		Header:       ColorAttr{colUndefined, AttrUndefined},
-		Border:       ColorAttr{colUndefined, AttrUndefined}}
+		Border:       ColorAttr{colUndefined, AttrUndefined},
+		BorderLabel:  ColorAttr{colUndefined, AttrUndefined},
+	}
 }
 
 func NoColorTheme() *ColorTheme {
@@ -486,7 +490,9 @@ func NoColorTheme() *ColorTheme {
 		Cursor:       ColorAttr{colDefault, AttrRegular},
 		Selected:     ColorAttr{colDefault, AttrRegular},
 		Header:       ColorAttr{colDefault, AttrRegular},
-		Border:       ColorAttr{colDefault, AttrRegular}}
+		Border:       ColorAttr{colDefault, AttrRegular},
+		BorderLabel:  ColorAttr{colDefault, AttrRegular},
+	}
 }
 
 func errorExit(message string) {
@@ -514,7 +520,9 @@ func init() {
 		Cursor:       ColorAttr{colRed, AttrUndefined},
 		Selected:     ColorAttr{colMagenta, AttrUndefined},
 		Header:       ColorAttr{colCyan, AttrUndefined},
-		Border:       ColorAttr{colBlack, AttrUndefined}}
+		Border:       ColorAttr{colBlack, AttrUndefined},
+		BorderLabel:  ColorAttr{colWhite, AttrUndefined},
+	}
 	Dark256 = &ColorTheme{
 		Colored:      true,
 		Input:        ColorAttr{colDefault, AttrUndefined},
@@ -534,7 +542,9 @@ func init() {
 		Cursor:       ColorAttr{161, AttrUndefined},
 		Selected:     ColorAttr{168, AttrUndefined},
 		Header:       ColorAttr{109, AttrUndefined},
-		Border:       ColorAttr{59, AttrUndefined}}
+		Border:       ColorAttr{59, AttrUndefined},
+		BorderLabel:  ColorAttr{145, AttrUndefined},
+	}
 	Light256 = &ColorTheme{
 		Colored:      true,
 		Input:        ColorAttr{colDefault, AttrUndefined},
@@ -554,7 +564,9 @@ func init() {
 		Cursor:       ColorAttr{161, AttrUndefined},
 		Selected:     ColorAttr{168, AttrUndefined},
 		Header:       ColorAttr{31, AttrUndefined},
-		Border:       ColorAttr{145, AttrUndefined}}
+		Border:       ColorAttr{145, AttrUndefined},
+		BorderLabel:  ColorAttr{59, AttrUndefined},
+	}
 }
 
 func initTheme(theme *ColorTheme, baseTheme *ColorTheme, forceBlack bool) {
@@ -590,6 +602,7 @@ func initTheme(theme *ColorTheme, baseTheme *ColorTheme, forceBlack bool) {
 	theme.Selected = o(baseTheme.Selected, theme.Selected)
 	theme.Header = o(baseTheme.Header, theme.Header)
 	theme.Border = o(baseTheme.Border, theme.Border)
+	theme.BorderLabel = o(baseTheme.BorderLabel, theme.BorderLabel)
 
 	initPalette(theme)
 }
@@ -622,6 +635,7 @@ func initPalette(theme *ColorTheme) {
 	ColInfo = pair(theme.Info, theme.Bg)
 	ColHeader = pair(theme.Header, theme.Bg)
 	ColBorder = pair(theme.Border, theme.Bg)
+	ColBorderLabel = pair(theme.BorderLabel, theme.Bg)
 	ColPreview = pair(theme.PreviewFg, theme.PreviewBg)
 	ColPreviewBorder = pair(theme.Border, theme.PreviewBg)
 }
-- 
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