328 lines
9.1 KiB
Go
328 lines
9.1 KiB
Go
package browsing
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import (
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"fmt"
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"log"
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"github.com/dweymouth/supersonic/backend"
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"github.com/dweymouth/supersonic/backend/mediaprovider"
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"github.com/dweymouth/supersonic/sharedutil"
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"github.com/dweymouth/supersonic/ui/controller"
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"github.com/dweymouth/supersonic/ui/layouts"
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myTheme "github.com/dweymouth/supersonic/ui/theme"
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"github.com/dweymouth/supersonic/ui/util"
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"github.com/dweymouth/supersonic/ui/widgets"
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"fyne.io/fyne/v2"
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"fyne.io/fyne/v2/canvas"
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"fyne.io/fyne/v2/container"
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"fyne.io/fyne/v2/theme"
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"fyne.io/fyne/v2/widget"
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)
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type AlbumPage struct {
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widget.BaseWidget
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albumPageState
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disposed bool
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header *AlbumPageHeader
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tracks []*mediaprovider.Track
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tracklist *widgets.Tracklist
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nowPlayingID string
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container *fyne.Container
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}
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type albumPageState struct {
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albumID string
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sort widgets.TracklistSort
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cfg *backend.AlbumPageConfig
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pool *util.WidgetPool
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mp mediaprovider.MediaProvider
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pm *backend.PlaybackManager
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im *backend.ImageManager
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contr *controller.Controller
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}
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func NewAlbumPage(
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albumID string,
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cfg *backend.AlbumPageConfig,
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pool *util.WidgetPool,
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pm *backend.PlaybackManager,
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mp mediaprovider.MediaProvider,
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im *backend.ImageManager,
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contr *controller.Controller,
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) *AlbumPage {
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return newAlbumPage(albumID, cfg, pool, pm, mp, im, contr, widgets.TracklistSort{})
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}
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func newAlbumPage(
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albumID string,
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cfg *backend.AlbumPageConfig,
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pool *util.WidgetPool,
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pm *backend.PlaybackManager,
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mp mediaprovider.MediaProvider,
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im *backend.ImageManager,
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contr *controller.Controller,
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sort widgets.TracklistSort,
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) *AlbumPage {
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a := &AlbumPage{
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albumPageState: albumPageState{
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albumID: albumID,
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cfg: cfg,
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pool: pool,
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pm: pm,
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mp: mp,
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im: im,
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contr: contr,
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},
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}
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a.ExtendBaseWidget(a)
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if h := pool.Obtain(util.WidgetTypeAlbumPageHeader); h != nil {
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a.header = h.(*AlbumPageHeader)
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a.header.Clear()
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} else {
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a.header = NewAlbumPageHeader(a)
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}
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a.header.page = a
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if t := a.pool.Obtain(util.WidgetTypeTracklist); t != nil {
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a.tracklist = t.(*widgets.Tracklist)
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a.tracklist.Reset()
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} else {
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a.tracklist = widgets.NewTracklist(nil)
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}
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a.tracklist.SetVisibleColumns(a.cfg.TracklistColumns)
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a.tracklist.SetSorting(sort)
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a.tracklist.OnVisibleColumnsChanged = func(cols []string) {
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a.cfg.TracklistColumns = cols
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}
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a.contr.ConnectTracklistActions(a.tracklist)
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a.container = container.NewBorder(
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container.New(&layouts.MaxPadLayout{PadLeft: 15, PadRight: 15, PadTop: 15, PadBottom: 10}, a.header),
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nil, nil, nil, container.New(&layouts.MaxPadLayout{PadLeft: 15, PadRight: 15, PadBottom: 15}, a.tracklist))
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go a.load()
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return a
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}
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func (a *AlbumPage) CreateRenderer() fyne.WidgetRenderer {
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return widget.NewSimpleRenderer(a.container)
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}
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func (a *AlbumPage) Save() SavedPage {
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a.disposed = true
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s := a.albumPageState
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s.sort = a.tracklist.Sorting()
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a.header.page = nil
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a.pool.Release(util.WidgetTypeAlbumPageHeader, a.header)
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a.pool.Release(util.WidgetTypeTracklist, a.tracklist)
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return &s
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}
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func (a *AlbumPage) Route() controller.Route {
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return controller.AlbumRoute(a.albumID)
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}
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func (a *AlbumPage) OnSongChange(track, lastScrobbledIfAny *mediaprovider.Track) {
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if track == nil {
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a.nowPlayingID = ""
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} else {
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a.nowPlayingID = track.ID
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}
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a.tracklist.SetNowPlaying(a.nowPlayingID)
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a.tracklist.IncrementPlayCount(sharedutil.TrackIDOrEmptyStr(lastScrobbledIfAny))
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}
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func (a *AlbumPage) Reload() {
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go a.load()
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}
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func (a *AlbumPage) Tapped(*fyne.PointEvent) {
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a.tracklist.UnselectAll()
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}
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func (a *AlbumPage) SelectAll() {
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a.tracklist.SelectAll()
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}
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// should be called asynchronously
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func (a *AlbumPage) load() {
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album, err := a.mp.GetAlbum(a.albumID)
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if err != nil {
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log.Printf("Failed to get album: %s", err.Error())
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return
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}
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if a.disposed {
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return
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}
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a.header.Update(album, a.im)
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a.tracklist.Options = widgets.TracklistOptions{
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ShowDiscNumber: album.Tracks[0].DiscNumber != album.Tracks[len(album.Tracks)-1].DiscNumber,
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}
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a.tracks = album.Tracks
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a.tracklist.SetTracks(album.Tracks)
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a.tracklist.SetNowPlaying(a.nowPlayingID)
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}
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type AlbumPageHeader struct {
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widget.BaseWidget
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albumID string
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coverID string
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artistID string
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genre string
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page *AlbumPage
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cover *widgets.TappableImage
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titleLabel *widget.RichText
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artistLabel *widgets.CustomHyperlink
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genreLabel *widgets.CustomHyperlink
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miscLabel *widget.Label
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toggleFavButton *widgets.FavoriteButton
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container *fyne.Container
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}
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func NewAlbumPageHeader(page *AlbumPage) *AlbumPageHeader {
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a := &AlbumPageHeader{page: page}
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a.ExtendBaseWidget(a)
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a.cover = widgets.NewTappableImage(func(*fyne.PointEvent) { go a.showPopUpCover() })
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a.cover.FillMode = canvas.ImageFillContain
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a.cover.SetMinSize(fyne.NewSize(225, 225))
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a.titleLabel = widget.NewRichTextWithText("")
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a.titleLabel.Wrapping = fyne.TextTruncate
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a.titleLabel.Segments[0].(*widget.TextSegment).Style = widget.RichTextStyle{
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SizeName: theme.SizeNameHeadingText,
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}
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a.artistLabel = widgets.NewCustomHyperlink()
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a.artistLabel.OnTapped = func() {
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page.contr.NavigateTo(controller.ArtistRoute(a.artistID))
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}
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a.genreLabel = widgets.NewCustomHyperlink()
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a.genreLabel.OnTapped = func() {
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page.contr.NavigateTo(controller.GenreRoute(a.genre))
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}
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a.miscLabel = widget.NewLabel("")
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playButton := widget.NewButtonWithIcon("Play", theme.MediaPlayIcon(), func() {
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go page.pm.PlayAlbum(page.albumID, 0, false)
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})
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shuffleBtn := widget.NewButtonWithIcon(" Shuffle", myTheme.ShuffleIcon, func() {
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page.pm.LoadTracks(page.tracklist.GetTracks(), false, true)
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page.pm.PlayFromBeginning()
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})
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var pop *widget.PopUpMenu
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menuBtn := widget.NewButtonWithIcon("", theme.MoreHorizontalIcon(), nil)
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menuBtn.OnTapped = func() {
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if pop == nil {
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menu := fyne.NewMenu("",
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fyne.NewMenuItem("Add to queue", func() {
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go a.page.pm.LoadAlbum(a.albumID, true /*append*/, false /*shuffle*/)
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}),
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fyne.NewMenuItem("Add to playlist...", func() {
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a.page.contr.DoAddTracksToPlaylistWorkflow(
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sharedutil.TracksToIDs(a.page.tracks))
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}),
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fyne.NewMenuItem("Download...", func() {
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a.page.contr.ShowDownloadDialog(a.page.tracks, a.titleLabel.String())
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}),
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fyne.NewMenuItem("Show Info...", func() {
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a.page.contr.ShowAlbumInfoDialog(a.albumID, a.titleLabel.String(), a.cover.Image.Image)
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}))
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pop = widget.NewPopUpMenu(menu, fyne.CurrentApp().Driver().CanvasForObject(a))
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}
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pos := fyne.CurrentApp().Driver().AbsolutePositionForObject(menuBtn)
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pop.ShowAtPosition(fyne.NewPos(pos.X, pos.Y+menuBtn.Size().Height))
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}
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a.toggleFavButton = widgets.NewFavoriteButton(func() { go a.toggleFavorited() })
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// Todo: there's got to be a way to make this less convoluted. Custom layout?
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a.container = container.NewBorder(nil, nil, a.cover, nil,
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container.New(&layouts.VboxCustomPadding{ExtraPad: -10},
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a.titleLabel,
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container.NewVBox(
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container.New(&layouts.VboxCustomPadding{ExtraPad: -12}, a.artistLabel, a.genreLabel, a.miscLabel),
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container.NewVBox(
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container.NewHBox(util.NewHSpace(2), playButton, shuffleBtn, menuBtn),
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container.NewHBox(util.NewHSpace(2), a.toggleFavButton),
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),
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),
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),
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)
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return a
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}
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func (a *AlbumPageHeader) CreateRenderer() fyne.WidgetRenderer {
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return widget.NewSimpleRenderer(a.container)
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}
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func (a *AlbumPageHeader) Update(album *mediaprovider.AlbumWithTracks, im *backend.ImageManager) {
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a.albumID = album.ID
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a.coverID = album.CoverArtID
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a.artistID = album.ArtistIDs[0]
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a.titleLabel.Segments[0].(*widget.TextSegment).Text = album.Name
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a.artistLabel.SetText(album.ArtistNames[0])
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a.genre = album.Genres[0]
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a.genreLabel.SetText(album.Genres[0])
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a.miscLabel.SetText(formatMiscLabelStr(album))
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a.toggleFavButton.IsFavorited = album.Favorite
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a.Refresh()
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go func() {
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if cover, err := im.GetCoverThumbnail(album.CoverArtID); err == nil {
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a.cover.Image.Image = cover
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a.cover.Refresh()
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} else {
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log.Printf("error fetching cover: %v", err)
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}
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}()
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}
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func (a *AlbumPageHeader) Clear() {
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a.albumID = ""
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a.coverID = ""
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a.artistID = ""
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a.titleLabel.Segments[0].(*widget.TextSegment).Text = ""
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a.artistLabel.SetText("")
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a.genreLabel.SetText("")
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a.miscLabel.SetText("")
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a.toggleFavButton.IsFavorited = false
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a.cover.Image.Image = nil
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a.cover.Refresh()
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}
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func (a *AlbumPageHeader) toggleFavorited() {
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params := mediaprovider.RatingFavoriteParameters{AlbumIDs: []string{a.albumID}}
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a.page.mp.SetFavorite(params, a.toggleFavButton.IsFavorited)
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}
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func (a *AlbumPageHeader) showPopUpCover() {
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cover, err := a.page.im.GetFullSizeCoverArt(a.coverID)
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if err != nil {
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log.Printf("error getting full size album cover: %s", err.Error())
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return
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}
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if a.page != nil {
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a.page.contr.ShowPopUpImage(cover)
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}
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}
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func formatMiscLabelStr(a *mediaprovider.AlbumWithTracks) string {
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var discs string
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if discCount := a.Tracks[len(a.Tracks)-1].DiscNumber; discCount > 1 {
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discs = fmt.Sprintf("%d discs · ", discCount)
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}
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tracks := "tracks"
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if a.TrackCount == 1 {
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tracks = "track"
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}
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return fmt.Sprintf("%d · %d %s · %s%s", a.Year, a.TrackCount, tracks, discs, util.SecondsToTimeString(float64(a.Duration)))
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}
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func (s *albumPageState) Restore() Page {
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return newAlbumPage(s.albumID, s.cfg, s.pool, s.pm, s.mp, s.im, s.contr, s.sort)
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}
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