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package src
import (
"fmt"
"github.com/gdamore/tcell/v2"
"github.com/rivo/tview"
)
func (a *app) playlistsPage() tview.Primitive {
flex := tview.NewFlex().SetDirection(tview.FlexColumn)
a.playlistsList = tview.NewList().
SetMainTextColor(tcell.ColorRed).
SetHighlightFullLine(true).
ShowSecondaryText(false)
a.playlistsList.SetBorder(true).SetBorderAttributes(tcell.AttrDim)
a.playlistSongs = tview.NewList().
SetHighlightFullLine(true).
ShowSecondaryText(false)
a.playlistSongs.SetBorder(true).SetBorderAttributes(tcell.AttrDim)
// Change the left-right keys to switch between the panels
a.playlistsList.SetInputCapture(func(event *tcell.EventKey) *tcell.EventKey {
if event.Key() == tcell.KeyLeft || event.Key() == tcell.KeyRight {
a.tv.SetFocus(a.playlistSongs)
a.updateFooter()
return nil
}
return event
})
a.playlistSongs.SetInputCapture(func(event *tcell.EventKey) *tcell.EventKey {
if event.Key() == tcell.KeyLeft || event.Key() == tcell.KeyRight {
a.tv.SetFocus(a.playlistsList)
a.updateFooter()
return nil
}
return event
})
// Setup e & n keybinds
a.setupKeybindings(flex.Box)
flex.AddItem(a.playlistsList, 0, 1, false)
flex.AddItem(a.playlistSongs, 0, 1, false)
return flex
}
func (a *app) refreshPlaylists() error {
playlists, err := a.sub.GetPlaylists(nil)
if err != nil {
return err
}
a.allPlaylists = playlists
a.playlistsList.Clear()
for _, pl := range playlists {
id := pl.ID
a.playlistsList.AddItem(pl.Name, "", 0, func() {
a.loadPlaylist(id)
a.tv.SetFocus(a.playlistSongs)
a.updateFooter()
})
}
a.playlistsList.SetCurrentItem(0)
return nil
}
func (a *app) loadPlaylist(id string) error {
a.playlistSongs.Clear()
pl, err := a.sub.GetPlaylist(id)
if err != nil {
return err
}
a.currentPlaylist = pl
for _, s := range a.currentPlaylist.Entry {
a.playlistSongs.AddItem(fmt.Sprintf("%s - %s", s.Title, s.Artist), "", 0, func() {
sel := a.playlistSongs.GetCurrentItem()
a.playQueue.Clear()
for _, s := range a.currentPlaylist.Entry[sel:] {
a.playQueue.Append(s)
}
if err := a.playQueue.Play(); err != nil {
a.alert("Error: %v", err)
}
})
}
return nil
}
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