42 lines
844 B
Go
42 lines
844 B
Go
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package main
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import (
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"fmt"
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"log"
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"janouch.name/sklad/ql"
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)
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func main() {
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printer, err := ql.Open()
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if err != nil {
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log.Fatalln(err)
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}
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if printer == nil {
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log.Fatalln("no suitable printer found")
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}
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defer printer.Close()
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fmt.Printf("\x1b[1m%s %s\x1b[m\n", printer.Manufacturer, printer.Model)
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if err := printer.Initialize(); err != nil {
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log.Fatalln(err)
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}
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if err := printer.UpdateStatus(); err != nil {
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log.Fatalln(err)
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}
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status := printer.LastStatus
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fmt.Print(status)
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fmt.Println("\x1b[1mMedia information\x1b[m")
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if mi := ql.GetMediaInfo(
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status.MediaWidthMM(), status.MediaLengthMM()); mi != nil {
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fmt.Println("side margin pins:", mi.SideMarginPins)
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fmt.Println("print area pins:", mi.PrintAreaPins)
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fmt.Println("print area length:", mi.PrintAreaLength)
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} else {
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fmt.Println("unknown media")
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}
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}
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