add Favorites page and toggle favorite button to album page

2023-01-21 17:31:52 -08:00
parent 6bae838f90
commit 96f0748767
5 changed files with 184 additions and 9 deletions
@@ -0,0 +1,104 @@
+package browsing
+
+import (
+	"log"
+	"supersonic/backend"
+	"supersonic/ui/widgets"
+
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/layout"
+	"fyne.io/fyne/v2/theme"
+	"fyne.io/fyne/v2/widget"
+)
+
+type FavoritesPage struct {
+	widget.BaseWidget
+
+	im        *backend.ImageManager
+	sm        *backend.ServerManager
+	nav       func(Route)
+	grid      *widgets.AlbumGrid
+	titleDisp *widget.RichText
+	container *fyne.Container
+
+	OnPlayAlbum func(string, int)
+}
+
+func NewFavoritesPage(sm *backend.ServerManager, im *backend.ImageManager, nav func(Route)) *FavoritesPage {
+	a := &FavoritesPage{
+		sm:  sm,
+		im:  im,
+		nav: nav,
+	}
+	a.ExtendBaseWidget(a)
+	a.titleDisp = widget.NewRichTextWithText("Favorites")
+	a.titleDisp.Segments[0].(*widget.TextSegment).Style = widget.RichTextStyle{
+		SizeName: theme.SizeNameHeadingText,
+	}
+	a.container = container.NewBorder(
+		container.NewHBox(widgets.NewHSpace(9), a.titleDisp), nil, nil, nil, layout.NewSpacer())
+	a.loadAsync()
+	return a
+}
+
+func (a *FavoritesPage) Route() Route {
+	return FavoritesRoute()
+}
+
+func (a *FavoritesPage) SetPlayAlbumCallback(cb func(string, int)) {
+	a.OnPlayAlbum = cb
+}
+
+func (a *FavoritesPage) Reload() {
+	a.loadAsync()
+}
+
+func (a *FavoritesPage) Save() SavedPage {
+	return &savedFavoritesPage{
+		sm:  a.sm,
+		im:  a.im,
+		nav: a.nav,
+	}
+}
+
+func (a *FavoritesPage) onPlayAlbum(albumID string) {
+	if a.OnPlayAlbum != nil {
+		a.OnPlayAlbum(albumID, 0)
+	}
+}
+
+func (a *FavoritesPage) onShowAlbumPage(albumID string) {
+	a.nav(AlbumRoute(albumID))
+}
+
+func (a *FavoritesPage) loadAsync() {
+	go func() {
+		starred, err := a.sm.Server.GetStarred2(nil)
+		if err != nil {
+			log.Printf("Failed to get favorites: %s", err.Error())
+			return
+		}
+		ag := widgets.NewFixedAlbumGrid(starred.Album, a.im, true /*showYear*/)
+		ag.OnPlayAlbum = a.onPlayAlbum
+		ag.OnShowAlbumPage = a.onShowAlbumPage
+		a.container.Objects[0] = ag
+		a.container.Refresh()
+	}()
+}
+
+func (a *FavoritesPage) CreateRenderer() fyne.WidgetRenderer {
+	a.ExtendBaseWidget(a)
+	return widget.NewSimpleRenderer(a.container)
+}
+
+type savedFavoritesPage struct {
+	artistID string
+	sm       *backend.ServerManager
+	im       *backend.ImageManager
+	nav      func(Route)
+}
+
+func (s *savedFavoritesPage) Restore() Page {
+	return NewFavoritesPage(s.sm, s.im, s.nav)
+}