59 lines
984 B
Go
59 lines
984 B
Go
package ui
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import "supersonic/backend"
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type PageName int
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const (
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Blank PageName = iota
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Album
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Albums
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Artist
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Artists
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Playlist
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Playlists
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)
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type Route struct {
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Page PageName
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Arg string
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}
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func AlbumsRoute(sortOrder backend.AlbumSortOrder) Route {
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return Route{Page: Albums, Arg: string(sortOrder)}
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}
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func ArtistRoute(artistID string) Route {
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return Route{Page: Artist, Arg: artistID}
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}
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type NavigationHandler interface {
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SetPage(Page)
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}
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type Router struct {
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App *backend.App
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Nav NavigationHandler
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}
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func NewRouter(app *backend.App, nav NavigationHandler) Router {
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return Router{
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App: app,
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Nav: nav,
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}
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}
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func (r Router) CreatePage(rte Route) Page {
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switch rte.Page {
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case Albums:
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return NewAlbumsPage("Albums", rte.Arg, r.App.LibraryManager, r.App.ImageManager, r.OpenRoute)
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case Artist:
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return NewArtistPage(rte.Arg, r.App.ServerManager, r.App.ImageManager)
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}
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return nil
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}
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func (r Router) OpenRoute(rte Route) {
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r.Nav.SetPage(r.CreatePage(rte))
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}
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