118 lines
3.1 KiB
Go
118 lines
3.1 KiB
Go
package browsing
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import (
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"supersonic/backend"
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"supersonic/sharedutil"
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"supersonic/ui/controller"
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"supersonic/ui/layouts"
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"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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"github.com/dweymouth/go-subsonic/subsonic"
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)
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type NowPlayingPage struct {
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widget.BaseWidget
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nowPlayingPageState
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title *widget.RichText
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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 nowPlayingPageState struct {
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contr *controller.Controller
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conf *backend.NowPlayingPageConfig
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sm *backend.ServerManager
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pm *backend.PlaybackManager
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}
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func NewNowPlayingPage(
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contr *controller.Controller,
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conf *backend.NowPlayingPageConfig,
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sm *backend.ServerManager,
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pm *backend.PlaybackManager,
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) *NowPlayingPage {
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a := &NowPlayingPage{nowPlayingPageState: nowPlayingPageState{contr: contr, conf: conf, sm: sm, pm: pm}}
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a.ExtendBaseWidget(a)
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a.tracklist = widgets.NewTracklist(nil)
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a.tracklist.SetVisibleColumns(conf.TracklistColumns)
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a.tracklist.OnVisibleColumnsChanged = func(cols []string) {
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a.conf.TracklistColumns = cols
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}
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a.tracklist.AutoNumber = true
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a.tracklist.DisablePlaybackMenu = true
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contr.ConnectTracklistActions(a.tracklist)
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// override the default OnPlayTrackAt handler b/c we don't need to re-load the tracks into the queue
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a.tracklist.OnPlayTrackAt = a.onPlayTrackAt
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a.tracklist.AuxiliaryMenuItems = []*fyne.MenuItem{
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fyne.NewMenuItem("Remove from queue", a.onRemoveSelectedFromQueue),
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}
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a.title = widget.NewRichTextWithText("Now Playing")
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a.title.Segments[0].(*widget.TextSegment).Style.SizeName = widget.RichTextStyleHeading.SizeName
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a.container = container.New(&layouts.MaxPadLayout{PadLeft: 15, PadRight: 15, PadTop: 5, PadBottom: 15},
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container.NewBorder(a.title, nil, nil, nil, a.tracklist))
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a.load()
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return a
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}
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func (a *NowPlayingPage) CreateRenderer() fyne.WidgetRenderer {
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return widget.NewSimpleRenderer(a.container)
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}
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func (a *NowPlayingPage) Save() SavedPage {
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nps := a.nowPlayingPageState
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return &nps
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}
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func (a *NowPlayingPage) Route() controller.Route {
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return controller.NowPlayingRoute()
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}
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func (a *NowPlayingPage) Tapped(*fyne.PointEvent) {
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a.tracklist.UnselectAll()
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}
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func (a *NowPlayingPage) SelectAll() {
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a.tracklist.SelectAll()
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}
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func (a *NowPlayingPage) OnSongChange(song *subsonic.Child, lastScrobbledIfAny *subsonic.Child) {
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if song == nil {
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a.nowPlayingID = ""
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} else {
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a.nowPlayingID = song.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 *NowPlayingPage) Reload() {
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a.load()
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}
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func (a *NowPlayingPage) onPlayTrackAt(tracknum int) {
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_ = a.pm.PlayTrackAt(tracknum)
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}
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func (a *NowPlayingPage) onRemoveSelectedFromQueue() {
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a.pm.RemoveTracksFromQueue(a.tracklist.SelectedTrackIndexes())
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a.tracklist.UnselectAll()
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a.Reload()
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}
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// does not make calls to server - can safely be run in UI callbacks
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func (a *NowPlayingPage) load() {
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queue := a.pm.GetPlayQueue()
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a.tracklist.Tracks = queue
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a.tracklist.SetNowPlaying(a.nowPlayingID)
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}
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func (s *nowPlayingPageState) Restore() Page {
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return NewNowPlayingPage(s.contr, s.conf, s.sm, s.pm)
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}
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