change hard-coded timeout to config timeout

player.go

@@ -11,7 +11,6 @@ import (
 	"github.com/faiface/beep/effects"
 	"github.com/faiface/beep/mp3"
 	"github.com/faiface/beep/speaker"
-	"github.com/spf13/viper"
 )
 
 type Song struct {
@@ -81,9 +80,8 @@ func (p *Player) Run() {
 
 	popupMessage := fmt.Sprintf("%s\n\n[ %s ]", song.name, fmtDuration(p.length))
 
-	timeout := viper.GetInt("popup_timeout")
 
-	timedPopup(" Current Song ", popupMessage, time.Second*time.Duration(timeout))
+	timedPopup(" Current Song ", popupMessage, popupTimeout)
 
 	done := make(chan bool, 1)
 

playlist.go

@@ -118,11 +118,11 @@ func InitPlaylist() *Playlist {
 					if err != nil {
 						timedPopup(
 							" Error ",
-							"Unable to delete dir "+selectedDir.Name, time.Second*5)
+							"Unable to delete dir "+selectedDir.Name, popupTimeout)
 					} else {
 						timedPopup(
 							" Success ",
-							selectedDir.Name+"\nhas been deleted successfully", time.Second*5)
+							selectedDir.Name+"\nhas been deleted successfully", popupTimeout)
 
 						playlist.Refresh()
 					}
@@ -152,11 +152,11 @@ func InitPlaylist() *Playlist {
 
 					if err != nil {
 						timedPopup(
-							" Error ", "Unable to delete "+audioFile.Name, time.Second*5)
+							" Error ", "Unable to delete "+audioFile.Name, popupTimeout)
 					} else {
 						timedPopup(
 							" Success ",
-							audioFile.Name+"\nhas been deleted successfully", time.Second*5)
+							audioFile.Name+"\nhas been deleted successfully", popupTimeout)
 
 						playlist.Refresh()
 					}
@@ -476,7 +476,7 @@ func Ytdl(url string, selPlaylist *tview.TreeNode) {
 	selAudioFile := selPlaylist.GetReference().(*AudioFile)
 	selPlaylistName := selAudioFile.Name
 
-	timedPopup(" Ytdl ", "Downloading", time.Second*5)
+	timedPopup(" Ytdl ", "Downloading", popupTimeout)
 
 	// specify the output path for ytdl
 	outputDir := fmt.Sprintf(
@@ -502,7 +502,7 @@ func Ytdl(url string, selPlaylist *tview.TreeNode) {
 
 		err := cmd.Run()
 		if err != nil {
-			timedPopup(" Error ", "Error running youtube-dl", time.Second*5)
+			timedPopup(" Error ", "Error running youtube-dl", popupTimeout)
 			return
 		}
 
@@ -523,7 +523,7 @@ func Ytdl(url string, selPlaylist *tview.TreeNode) {
 		timedPopup(
 			" Ytdl ",
 			downloadFinishedMessage, 
-			time.Second*5,
+			popupTimeout,
 		)
 
 		app.Draw()

popup.go

@@ -93,7 +93,7 @@ func volumePopup(volume float64) {
 		"50",
 	)
 
-	timedPopup(" Volume ", progress, time.Second*5)
+	timedPopup(" Volume ", progress, popupTimeout)
 
 }
 
@@ -114,6 +114,7 @@ func helpPopup() {
 		"-      volume down",
 		"?      toggle help",
 		"Y      download audio",
+		"a      add playlist",
 	}
 
 	list := tview.NewList().ShowSecondaryText(false)