From 3080194dc11f6fb6fd40bc51ccc7595a602b7b68 Mon Sep 17 00:00:00 2001
From: Přemysl Janouch <p@janouch.name>
Date: Sat, 13 Apr 2019 00:06:51 +0200
Subject: Rename and improve the information tool

---
 ql-info/main.go | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 ql-info/main.go

(limited to 'ql-info/main.go')

diff --git a/ql-info/main.go b/ql-info/main.go
new file mode 100644
index 0000000..8d53d63
--- /dev/null
+++ b/ql-info/main.go
@@ -0,0 +1,41 @@
+package main
+
+import (
+	"fmt"
+	"log"
+
+	"janouch.name/sklad/ql"
+)
+
+func main() {
+	printer, err := ql.Open()
+	if err != nil {
+		log.Fatalln(err)
+	}
+	if printer == nil {
+		log.Fatalln("no suitable printer found")
+	}
+
+	defer printer.Close()
+
+	fmt.Printf("\x1b[1m%s %s\x1b[m\n", printer.Manufacturer, printer.Model)
+	if err := printer.Initialize(); err != nil {
+		log.Fatalln(err)
+	}
+	if err := printer.UpdateStatus(); err != nil {
+		log.Fatalln(err)
+	}
+
+	status := printer.LastStatus
+	fmt.Print(status)
+
+	fmt.Println("\x1b[1mMedia information\x1b[m")
+	if mi := ql.GetMediaInfo(
+		status.MediaWidthMM(), status.MediaLengthMM()); mi != nil {
+		fmt.Println("side margin pins:", mi.SideMarginPins)
+		fmt.Println("print area pins:", mi.PrintAreaPins)
+		fmt.Println("print area length:", mi.PrintAreaLength)
+	} else {
+		fmt.Println("unknown media")
+	}
+}
-- 
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