From 4d071aacb7bc67cd12ad52d43afa00858f02b54f Mon Sep 17 00:00:00 2001
From: Kenneth Shaw <ken@usql.app>
Date: Wed, 17 Jan 2024 02:48:01 +0700
Subject: [PATCH] Adding logo to \copyright

---
 handler/handler.go |  7 +------
 metacmd/cmds.go    |  3 +++
 text/text.go       | 13 +++++++++++++
 3 files changed, 17 insertions(+), 6 deletions(-)

diff --git a/handler/handler.go b/handler/handler.go
index 5be0d1c973f..a80698c268e 100644
--- a/handler/handler.go
+++ b/handler/handler.go
@@ -8,7 +8,6 @@ import (
 	"database/sql"
 	"errors"
 	"fmt"
-	"image/png"
 	"io"
 	"log"
 	"net/url"
@@ -229,11 +228,7 @@ func (h *Handler) Run() error {
 	if iactive {
 		// graphics logo
 		if typ := env.TermGraphics(); typ.Available() {
-			logo, err := png.Decode(bytes.NewReader(text.LogoPng))
-			if err != nil {
-				return err
-			}
-			if err := typ.Encode(stdout, logo); err != nil {
+			if err := typ.Encode(stdout, text.Logo); err != nil {
 				return err
 			}
 		}
diff --git a/metacmd/cmds.go b/metacmd/cmds.go
index 4bc170c9522..6f72ba80f26 100644
--- a/metacmd/cmds.go
+++ b/metacmd/cmds.go
@@ -82,6 +82,9 @@ func init() {
 			Name:    "copyright",
 			Desc:    Desc{"show " + text.CommandName + " usage and distribution terms", ""},
 			Process: func(p *Params) error {
+				if typ := env.TermGraphics(); typ.Available() {
+					typ.Encode(p.Handler.IO().Stdout(), text.Logo)
+				}
 				p.Handler.Print(text.Copyright)
 				return nil
 			},
diff --git a/text/text.go b/text/text.go
index 70c502fb07f..1a826f30298 100644
--- a/text/text.go
+++ b/text/text.go
@@ -3,7 +3,10 @@
 package text
 
 import (
+	"bytes"
 	_ "embed"
+	"image"
+	"image/png"
 	"regexp"
 	"strings"
 )
@@ -119,6 +122,9 @@ var CommandUpper = func() string {
 	return strings.ToUpper(Command())
 }
 
+// Logo is the logo.
+var Logo image.Image
+
 // LogoPng is the embedded logo.
 //
 //go:embed logo.png
@@ -139,3 +145,10 @@ Arguments:
 Options:
 {{.Context.Flags|FlagsToTwoColumns|FormatTwoColumns}}{{end}}`
 }
+
+func init() {
+	var err error
+	if Logo, err = png.Decode(bytes.NewReader(LogoPng)); err != nil {
+		panic(err)
+	}
+}