From 9bb96433be61d89f8e86f6f9ded8e35f74156a63 Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Wed, 11 Aug 2021 09:32:13 +0300
Subject: add colorTable option

---
 internal/color/table.go | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 internal/color/table.go

(limited to 'internal/color/table.go')

diff --git a/internal/color/table.go b/internal/color/table.go
new file mode 100644
index 0000000..8e40a78
--- /dev/null
+++ b/internal/color/table.go
@@ -0,0 +1,41 @@
+package color
+
+import (
+	"fmt"
+	"os"
+)
+
+var ColorNames = []string{
+	"Black", "Red", "Green", "Yellow", "Blue", "Magenta", "Cyan", "White", "Default",
+}
+
+var AttributeNames = []string{
+	"Bold", "Dim", "Italic", "Underline", "Blink", "SlowBlink", "RapidBlink", "Reverse", "Hidden", "None",
+}
+
+func TablePrintAndExit() {
+	for _, attr := range AttributeNames {
+		if attr == "Hidden" || attr == "SlowBlink" {
+			continue
+		}
+		printColorTable(attr)
+	}
+	os.Exit(0)
+}
+
+func printColorTable(attr string) {
+	for _, fg := range ColorNames {
+		fgColor, _ := ToFgColor(fg)
+		for _, bg := range ColorNames {
+			if fg == bg {
+				continue
+			}
+			bgColor, _ := ToBgColor(bg)
+			attribute, _ := ToAttribute(attr)
+
+			text := fmt.Sprintf(" Foreground:%10s  |  Background:%10s  |  Attribute:%10s ", fg, bg, attr)
+			fmt.Print(PaintWithAttr(text, fgColor, bgColor, attribute))
+			fmt.Print("\n")
+		}
+	}
+}
-- 
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