From 1331f3b5642f521236fcb1ec21ee43d5b76c0b91 Mon Sep 17 00:00:00 2001 From: Přemysl Janouch
Date: Sun, 14 Apr 2019 22:30:40 +0200 Subject: Move commands under cmd/ --- cmd/ql-info/main.go | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 cmd/ql-info/main.go (limited to 'cmd/ql-info') diff --git a/cmd/ql-info/main.go b/cmd/ql-info/main.go new file mode 100644 index 0000000..8d53d63 --- /dev/null +++ b/cmd/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") + } +} -- cgit v1.2.3-70-g09d2