package main import ( "errors" "fmt" "strings" "github.com/aditya-K2/tview" ) func getFormattedString(s string, width int) string { if len(s) < width { s += strings.Repeat(" ", (width - len(s))) } else { s = s[:(width - 2)] s += " " } return s } func togglePlayBack() error { status, err := CONN.Status() if status["state"] == "play" && err == nil { CONN.Pause(true) } else if status["state"] == "pause" && err == nil { CONN.Play(-1) } return err } func UpdatePlaylist(inputTable *tview.Table) { _playlistAttr, _ := CONN.PlaylistInfo(-1, -1) inputTable.Clear() for i, j := range _playlistAttr { _, _, w, _ := inputTable.GetInnerRect() if j["Title"] == "" || j["Artist"] == "" || j["Album"] == "" { inputTable.SetCell(i, 0, tview.NewTableCell(getFormattedString(j["file"], w/3))) } else { inputTable.SetCell(i, 0, tview.NewTableCell(getFormattedString("[green]"+j["Title"], w/3))) inputTable.SetCell(i, 1, tview.NewTableCell(getFormattedString("[magenta]"+j["Artist"], w/3))) inputTable.SetCell(i, 2, tview.NewTableCell("[yellow]"+j["Album"])) } } } func join(stringSlice []string) string { var _s string = stringSlice[0] for i := 1; i < len(stringSlice); i++ { if _s != "" { _s += ("/" + stringSlice[i]) } } return _s } func Update(f []FileNode, inputTable *tview.Table) { inputTable.Clear() for i, j := range f { if len(j.children) == 0 { _songAttributes, err := CONN.ListAllInfo(j.absolutePath) if err == nil && _songAttributes[0]["Title"] != "" { _, _, w, _ := inputTable.GetInnerRect() inputTable.SetCell(i, 0, tview.NewTableCell("[green]"+getFormattedString(_songAttributes[0]["Title"], w/3)). SetAlign(tview.AlignLeft)) inputTable.SetCell(i, 1, tview.NewTableCell("[magenta]"+getFormattedString(_songAttributes[0]["Artist"], w/3)). SetAlign(tview.AlignLeft)) inputTable.SetCell(i, 2, tview.NewTableCell("[yellow]"+_songAttributes[0]["Album"]). SetAlign(tview.AlignLeft)) } else if _songAttributes[0]["Title"] == "" { inputTable.SetCell(i, 0, tview.NewTableCell("[blue]"+j.path). SetAlign(tview.AlignLeft)) } } else { inputTable.SetCell(i, 0, tview.NewTableCell("[yellow::b]"+j.path). SetAlign(tview.AlignLeft)) } } } func GenerateArtistTree() (map[string]map[string]map[string]string, error) { ArtistTree := make(map[string]map[string]map[string]string) AllInfo, err := CONN.ListAllInfo("/") if err == nil { for _, i := range AllInfo { if _, ArtistExists := ArtistTree[i["Artist"]]; !ArtistExists { ArtistTree[i["Artist"]] = make(map[string]map[string]string) } if _, AlbumExists := ArtistTree[i["Artist"]][i["Album"]]; !AlbumExists { ArtistTree[i["Artist"]][i["Album"]] = make(map[string]string) } if _, TitleExists := ArtistTree[i["Artist"]][i["Album"]][i["Title"]]; !TitleExists { ArtistTree[i["Artist"]][i["Album"]][i["Title"]] = i["file"] } } return ArtistTree, nil } else { return nil, errors.New("Could Not Generate Artist Tree") } } func GetAlbumTree(a map[string]map[string]map[string]string) map[string]map[string]string { AlbumTree := make(map[string]map[string]string) for _, AlbumMap := range a { for AlbumName, AlbumContent := range AlbumMap { AlbumTree[AlbumName] = AlbumContent } } return AlbumTree } func PrintAlbumTree(a map[string]map[string]string) { for k, v := range a { fmt.Println(k) for k1 := range v { fmt.Println("\t|---", k1) } } } func PrintArtistTree(a map[string]map[string]map[string]string) { for k, v := range a { fmt.Println(k, " : ") for k1, v1 := range v { fmt.Println("\t|---", k1, " : ") for k2 := range v1 { fmt.Println("\t\t|---", k2) } } } }