83 lines
2.4 KiB
Kotlin
83 lines
2.4 KiB
Kotlin
package code.name.monkey.retromusic.fragments.mainactivity
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import android.os.Bundle
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import android.view.Menu
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import android.view.MenuInflater
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import androidx.recyclerview.widget.LinearLayoutManager
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import code.name.monkey.retromusic.App
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import code.name.monkey.retromusic.R
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import code.name.monkey.retromusic.adapter.playlist.PlaylistAdapter
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import code.name.monkey.retromusic.fragments.base.AbsLibraryPagerRecyclerViewFragment
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import code.name.monkey.retromusic.model.Playlist
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import code.name.monkey.retromusic.mvp.presenter.PlaylistView
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import code.name.monkey.retromusic.mvp.presenter.PlaylistsPresenter
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import javax.inject.Inject
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class PlaylistsFragment : AbsLibraryPagerRecyclerViewFragment<PlaylistAdapter, LinearLayoutManager>(), PlaylistView {
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@Inject
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lateinit var playlistsPresenter: PlaylistsPresenter
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override val emptyMessage: Int
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get() = R.string.no_playlists
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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App.musicComponent.inject(this)
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playlistsPresenter.attachView(this)
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}
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override fun createLayoutManager(): LinearLayoutManager {
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return LinearLayoutManager(activity)
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}
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override fun createAdapter(): PlaylistAdapter {
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return PlaylistAdapter(libraryFragment.mainActivity, ArrayList(),
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R.layout.item_list, libraryFragment)
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}
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override fun onResume() {
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super.onResume()
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if (adapter!!.dataSet.isEmpty()) {
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playlistsPresenter.playlists()
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}
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}
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override fun onDestroyView() {
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super.onDestroyView()
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playlistsPresenter.detachView()
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}
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override fun onMediaStoreChanged() {
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super.onMediaStoreChanged()
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playlistsPresenter.playlists()
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}
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override fun showEmptyView() {
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adapter!!.swapDataSet(ArrayList())
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}
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override fun playlists(list: ArrayList<Playlist>) {
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adapter!!.swapDataSet(list)
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}
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override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
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super.onCreateOptionsMenu(menu, inflater)
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menu.apply {
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removeItem(R.id.action_sort_order)
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removeItem(R.id.action_grid_size)
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}
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}
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companion object {
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fun newInstance(): PlaylistsFragment {
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val args = Bundle()
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val fragment = PlaylistsFragment()
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fragment.arguments = args
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return fragment
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}
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}
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}
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