46 lines
1003 B
Go
46 lines
1003 B
Go
package main
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import (
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"fmt"
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"log"
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"os"
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"github.com/dixonwille/wmenu/v5"
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)
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func Short( s string, i int ) string {
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runes := []rune( s )
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if len( runes ) > i {
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return string( runes[:i] )
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}
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return s
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}
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func Quit() {
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os.Exit(0)
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}
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func RadioMenu(stations []stationRecord) *wmenu.Menu {
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fmt.Println("...Radio Menu...")
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menu := wmenu.NewMenu("What is your choice?")
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menu.Action(
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func (opts []wmenu.Opt) error {
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if opts[0].Text == "Quit"{Quit()}
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val := fmt.Sprintf("%s",opts[0].Value)
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fmt.Printf("Streaming: " + opts[0].Text + "\n")
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stdout, _ := subExecute(player(), options(), val)
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fmt.Println(stdout)
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err := menu.Run()
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if err != nil {
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log.Fatal("Oops! " + err.Error())
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}
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return nil
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})
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for _, station := range stations {
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stationListing := fmt.Sprintf("%-40s %-5s %-5s %s", Short(station.Name, 40), station.Codec, station.Bitrate, station.Url)
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menu.Option(stationListing, station.Url, false, nil )
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}
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menu.Option("Quit", nil, true, nil)
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return menu
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} |