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main.go
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main.go
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package main
import (
"fmt"
"os"
"github.com/pauloo27/go-mpris"
"github.com/pauloo27/gotroller"
"github.com/pauloo27/gotroller/cli/dmenu"
"github.com/pauloo27/gotroller/cli/operation"
"github.com/pauloo27/gotroller/cli/polybar"
"github.com/pauloo27/gotroller/cli/waybar"
)
type Mode func()
var modes = map[string]Mode{
"polybar-dmenu": polybar.WithDmenu,
"polybar-gui": polybar.WithGUI,
"waybar": waybar.Start,
"set-player": setPlayer,
"volume": operation.SetVolume,
"position": operation.SetPosition,
"dmenu-select": dmenu.Select,
"play-pause": playPause,
"next": next,
"prev": prev,
}
func mustLoadPlayer() *mpris.Player {
player, err := gotroller.GetBestPlayer()
if err != nil {
panic(err)
}
if player == nil {
fmt.Println("No players found")
os.Exit(-1)
}
return player
}
func playPause() {
player := mustLoadPlayer()
err := player.PlayPause()
if err != nil {
panic(err)
}
}
func next() {
player := mustLoadPlayer()
err := player.Next()
if err != nil {
panic(err)
}
}
func prev() {
player := mustLoadPlayer()
err := player.Previous()
if err != nil {
panic(err)
}
}
func setPlayer() {
if len(os.Args) < 3 {
fmt.Println("Missing player identity")
os.Exit(-1)
}
identity := os.Args[2]
if identity == "auto" {
gotroller.RemovePreferedPlayerName()
} else {
gotroller.SetPreferedPlayerName(identity)
}
}
func listModes() {
fmt.Print("Valid modes: ")
var prefix string
for modeName := range modes {
fmt.Printf("%s%s", prefix, modeName)
if prefix == "" {
prefix = ", "
}
}
fmt.Println()
}
func main() {
if len(os.Args) < 2 {
fmt.Println("Missing mode.")
listModes()
os.Exit(-1)
}
mode, ok := modes[os.Args[1]]
if !ok {
fmt.Println("Invalid mode.")
listModes()
os.Exit(-1)
}
mode()
}