127 lines
3.5 KiB
Go
127 lines
3.5 KiB
Go
package ui
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import (
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"image"
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"time"
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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/ui/controller"
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"github.com/dweymouth/supersonic/ui/layouts"
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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/container"
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"fyne.io/fyne/v2/widget"
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)
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type BottomPanel struct {
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widget.BaseWidget
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ImageManager *backend.ImageManager
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NowPlaying *widgets.NowPlayingCard
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Controls *widgets.PlayerControls
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AuxControls *widgets.AuxControls
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coverArtID string
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container *fyne.Container
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}
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var _ fyne.Widget = (*BottomPanel)(nil)
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func NewBottomPanel(pm *backend.PlaybackManager, contr *controller.Controller) *BottomPanel {
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bp := &BottomPanel{}
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bp.ExtendBaseWidget(bp)
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pm.OnSongChange(bp.onSongChange)
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pm.OnPlayTimeUpdate(func(cur, total float64) {
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if !pm.IsSeeking() {
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bp.Controls.UpdatePlayTime(cur, total)
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}
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})
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pm.OnPaused(func() {
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bp.Controls.SetPlaying(false)
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})
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pm.OnPlaying(func() {
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bp.Controls.SetPlaying(true)
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})
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pm.OnStopped(func() {
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bp.Controls.SetPlaying(false)
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})
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bp.NowPlaying = widgets.NewNowPlayingCard()
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bp.NowPlaying.OnCoverTapped = func() {
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contr.NavigateTo(controller.NowPlayingRoute(""))
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}
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bp.NowPlaying.OnSetFavorite = func(fav bool) {
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contr.SetTrackFavorites([]string{pm.NowPlaying().ID}, fav)
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}
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bp.NowPlaying.OnSetRating = func(rating int) {
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contr.SetTrackRatings([]string{pm.NowPlaying().ID}, rating)
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}
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bp.NowPlaying.OnAddToPlaylist = func() {
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contr.DoAddTracksToPlaylistWorkflow([]string{pm.NowPlaying().ID})
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}
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bp.NowPlaying.OnAlbumNameTapped = func() {
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contr.NavigateTo(controller.AlbumRoute(pm.NowPlaying().AlbumID))
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}
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bp.NowPlaying.OnArtistNameTapped = func(artistID string) {
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contr.NavigateTo(controller.ArtistRoute(artistID))
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}
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bp.NowPlaying.OnTrackNameTapped = func() {
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contr.NavigateTo(controller.NowPlayingRoute(pm.NowPlaying().ID))
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}
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bp.Controls = widgets.NewPlayerControls()
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bp.Controls.OnPlayPause(func() {
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pm.PlayPause()
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})
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bp.Controls.OnSeekNext(func() {
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pm.SeekNext()
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})
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bp.Controls.OnSeekPrevious(func() {
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pm.SeekBackOrPrevious()
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})
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bp.Controls.OnSeek(func(f float64) {
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pm.SeekFraction(f)
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})
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bp.AuxControls = widgets.NewAuxControls(pm.Volume())
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pm.OnLoopModeChange(bp.AuxControls.SetLoopMode)
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pm.OnVolumeChange(bp.AuxControls.VolumeControl.SetVolume)
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bp.AuxControls.VolumeControl.OnSetVolume = func(v int) {
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_ = pm.SetVolume(v)
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}
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bp.AuxControls.OnChangeLoopMode(func() {
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pm.SetNextLoopMode()
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})
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bp.container = container.New(layouts.NewLeftMiddleRightLayout(500),
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bp.NowPlaying, bp.Controls, bp.AuxControls)
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return bp
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}
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func (bp *BottomPanel) onSongChange(song, _ *mediaprovider.Track) {
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if song == nil {
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bp.NowPlaying.Update("", []string{}, []string{}, "", nil)
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} else {
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bp.coverArtID = song.CoverArtID
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var im image.Image
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if bp.ImageManager != nil {
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// set image to expire not long after the length of the song
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// if song is played through without much pausing, image will still
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// be in cache for the next song if it's from the same album, or
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// if the user navigates to the album page for the track
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imgTTLSec := song.Duration + 30
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im, _ = bp.ImageManager.GetCoverThumbnailWithTTL(song.CoverArtID, time.Duration(imgTTLSec)*time.Second)
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}
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bp.NowPlaying.Update(song.Name, song.ArtistNames, song.ArtistIDs, song.Album, im)
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}
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}
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func (bp *BottomPanel) CreateRenderer() fyne.WidgetRenderer {
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bp.ExtendBaseWidget(bp)
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return widget.NewSimpleRenderer(bp.container)
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}
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