Otter-App-Android-Funkwhale/app/src/main/java/com/github/apognu/otter/adapters/BrowseTabsAdapter.kt

44 lines
1.3 KiB
Kotlin

package com.github.apognu.otter.adapters
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentManager
import androidx.fragment.app.FragmentPagerAdapter
import com.github.apognu.otter.R
import com.github.apognu.otter.fragments.AlbumsGridFragment
import com.github.apognu.otter.fragments.ArtistsFragment
import com.github.apognu.otter.fragments.FavoritesFragment
import com.github.apognu.otter.fragments.PlaylistsFragment
class BrowseTabsAdapter(val context: Fragment, manager: FragmentManager) : FragmentPagerAdapter(manager, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT) {
var tabs = mutableListOf<Fragment>()
override fun getCount() = 4
override fun getItem(position: Int): Fragment {
tabs.getOrNull(position)?.let {
return it
}
val fragment = when (position) {
0 -> ArtistsFragment()
1 -> AlbumsGridFragment()
2 -> PlaylistsFragment()
3 -> FavoritesFragment()
else -> ArtistsFragment()
}
tabs.add(position, fragment)
return fragment
}
override fun getPageTitle(position: Int): String {
return when (position) {
0 -> context.getString(R.string.artists)
1 -> context.getString(R.string.albums)
2 -> context.getString(R.string.playlists)
3 -> context.getString(R.string.favorites)
else -> ""
}
}
}