Added basic music playback + tui

pkg/track_player_view.go

@@ -0,0 +1,53 @@
+package gomus
+
+import (
+	"github.com/charmbracelet/bubbles/list"
+	tea "github.com/charmbracelet/bubbletea"
+	"github.com/charmbracelet/lipgloss"
+)
+
+type trackPlayerView struct {
+	trackList list.Model
+	statusBar
+}
+
+func newTrackPlayerView(tracks []track) trackPlayerView {
+	c := mapList(tracks, func(t track) list.Item {
+		return t
+	})
+	l := list.New(c, newTrackListDelegate(), 0, 0)
+	l.SetShowTitle(false)
+	l.SetShowStatusBar(false)
+	l.SetShowHelp(false)
+	l.SetFilteringEnabled(false)
+
+	return trackPlayerView{trackList: l}
+}
+
+func (v trackPlayerView) Init() tea.Cmd {
+	return nil
+}
+
+func (v trackPlayerView) View() string {
+	return lipgloss.JoinVertical(lipgloss.Left, v.trackList.View(), v.statusBar.View())
+}
+
+func (v trackPlayerView) Update(msg tea.Msg) (trackPlayerView, tea.Cmd) {
+	var cmds []tea.Cmd
+
+	switch msg := msg.(type) {
+	case tea.WindowSizeMsg:
+		v.trackList.SetHeight(msg.Height - 2)
+		v.trackList.SetWidth(msg.Width)
+	}
+
+	tl, cmd := v.trackList.Update(msg)
+	v.trackList = tl
+	cmds = append(cmds, cmd)
+
+	sb, cmd := v.statusBar.Update(msg)
+	v.statusBar = sb
+	cmds = append(cmds, cmd)
+
+	return v, tea.Batch(cmds...)
+}