54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
package main
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// with this tool you can setup a pipewire audio configuration
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// you can select the bitrate and the buffersize for your audiocard
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// you need ncurses to be installed on your system
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import (
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"log"
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gc "github.com/rthornton128/goncurses"
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)
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func main() {
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// setup main window
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stdscr, err := gc.Init()
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if err != nil {
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log.Fatal(err)
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}
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defer gc.End()
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// HasColors can be used to determine whether the current terminal
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// has the capability of using colours. You could then chose whether or
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// not to use some other mechanism, like using A_REVERSE, instead
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if !gc.HasColors() {
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log.Fatal("Example requires a colour capable terminal")
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}
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// Must be called after Init but before using any colour related functions
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if err := gc.StartColor(); err != nil {
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log.Fatal(err)
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}
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gc.Echo(false)
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// Initialize a colour pair. Should only fail if an improper pair value
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// is given
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if err := gc.InitPair(1, gc.C_BLACK, gc.C_CYAN); err != nil {
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log.Fatal("InitPair failed: ", err)
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}
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stdscr.Keypad(true)
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// ColorOn/Off is a shortcut to calling AttrOn/Off(gc.ColorPair(pair))
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stdscr.ColorOn(1)
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stdscr.SetBackground(gc.Char(' ') | gc.ColorPair(1))
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stdscr.MovePrint(12, 30, "Hello, World!!!")
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stdscr.MovePrint(13, 30, "Hello, World in Color!!!")
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stdscr.Refresh()
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stdscr.GetChar()
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stdscr.ColorOff(1)
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}
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