mirror of https://github.com/FongMi/TV.git
FongMi
3 years ago
parent
c74a7b6d59
commit
f002efc5c1
@ -1,272 +1,114 @@ |
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package com.fongmi.android.tv.ui.custom; |
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|
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import android.app.Dialog; |
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import android.content.DialogInterface; |
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import android.content.res.Resources; |
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import android.os.Bundle; |
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import android.util.SparseArray; |
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import android.app.Activity; |
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import android.view.LayoutInflater; |
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import android.view.View; |
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import android.view.ViewGroup; |
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import android.widget.TextView; |
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import android.view.WindowManager; |
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|
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import androidx.annotation.NonNull; |
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import androidx.annotation.Nullable; |
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import androidx.appcompat.app.AppCompatDialog; |
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import androidx.fragment.app.DialogFragment; |
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import androidx.fragment.app.Fragment; |
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import androidx.fragment.app.FragmentManager; |
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import androidx.fragment.app.FragmentPagerAdapter; |
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import androidx.viewpager.widget.ViewPager; |
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import androidx.appcompat.app.AlertDialog; |
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import com.google.android.exoplayer2.C; |
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import com.google.android.exoplayer2.ExoPlayer; |
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import com.google.android.exoplayer2.Player; |
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import com.fongmi.android.tv.bean.Track; |
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import com.fongmi.android.tv.databinding.DialogTrackBinding; |
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import com.fongmi.android.tv.player.Players; |
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import com.fongmi.android.tv.ui.adapter.TrackAdapter; |
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import com.fongmi.android.tv.utils.ResUtil; |
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import com.google.android.exoplayer2.Tracks; |
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import com.google.android.exoplayer2.source.TrackGroup; |
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import com.google.android.exoplayer2.trackselection.TrackSelectionOverride; |
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import com.google.android.exoplayer2.trackselection.TrackSelectionParameters; |
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import com.google.android.exoplayer2.ui.R; |
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import com.google.android.exoplayer2.ui.TrackSelectionView; |
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import com.google.android.material.tabs.TabLayout; |
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import com.google.common.collect.ImmutableList; |
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import com.google.android.material.dialog.MaterialAlertDialogBuilder; |
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import java.util.ArrayList; |
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import java.util.Collections; |
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import java.util.HashMap; |
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import java.util.List; |
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import java.util.Map; |
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public final class TrackSelectionDialog extends DialogFragment { |
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import tv.danmaku.ijk.media.player.misc.IjkTrackInfo; |
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public static final ImmutableList<Integer> SUPPORTED_TRACK_TYPES = ImmutableList.of(C.TRACK_TYPE_VIDEO, C.TRACK_TYPE_AUDIO, C.TRACK_TYPE_TEXT); |
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private final SparseArray<TrackSelectionViewFragment> tabFragments; |
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private final ArrayList<Integer> tabTrackTypes; |
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private DialogInterface.OnClickListener onClickListener; |
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private DialogInterface.OnDismissListener onDismissListener; |
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public final class TrackSelectionDialog implements TrackAdapter.OnClickListener { |
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public TrackSelectionDialog() { |
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tabFragments = new SparseArray<>(); |
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tabTrackTypes = new ArrayList<>(); |
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setRetainInstance(true); |
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} |
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/** |
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* Returns whether a track selection dialog will have content to display if initialized with the |
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* specified {@link Player}. |
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*/ |
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public static void setVisible(ExoPlayer player, View view) { |
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view.setVisibility(willHaveContent(player.getCurrentTracks()) ? View.VISIBLE : View.GONE); |
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} |
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private final DialogTrackBinding binding; |
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private final TrackNameProvider provider; |
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private final TrackAdapter adapter; |
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private final AlertDialog dialog; |
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private Players player; |
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private int type; |
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/** |
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* Returns whether a track selection dialog will have content to display if initialized with the |
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* specified {@link Tracks}. |
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*/ |
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public static boolean willHaveContent(Tracks tracks) { |
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for (Tracks.Group trackGroup : tracks.getGroups()) { |
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if (SUPPORTED_TRACK_TYPES.contains(trackGroup.getType())) { |
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return true; |
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} |
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} |
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return false; |
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public static TrackSelectionDialog create(Activity activity) { |
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return new TrackSelectionDialog(activity); |
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} |
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/** |
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* Creates a dialog for a given {@link Player}, whose parameters will be automatically updated |
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* when tracks are selected. |
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* |
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* @param player The {@link Player}. |
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* @param onDismissListener A {@link DialogInterface.OnDismissListener} to call when the dialog is |
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* dismissed. |
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*/ |
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public static TrackSelectionDialog createForPlayer(Player player, DialogInterface.OnDismissListener onDismissListener) { |
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return createForTracksAndParameters(player.getCurrentTracks(), player.getTrackSelectionParameters(), true, false, player::setTrackSelectionParameters, onDismissListener); |
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public TrackSelectionDialog(Activity activity) { |
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this.binding = DialogTrackBinding.inflate(LayoutInflater.from(activity)); |
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this.dialog = new MaterialAlertDialogBuilder(activity).setView(binding.getRoot()).create(); |
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this.adapter = new TrackAdapter(this); |
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this.provider = new TrackNameProvider(); |
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} |
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/** |
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* Creates a dialog for given {@link Tracks} and {@link TrackSelectionParameters}. |
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* |
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* @param tracks The {@link Tracks} describing the tracks to display. |
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* @param trackSelectionParameters The initial {@link TrackSelectionParameters}. |
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* @param allowAdaptiveSelections Whether adaptive selections (consisting of more than one track) |
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* can be made. |
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* @param allowMultipleOverrides Whether tracks from multiple track groups can be selected. |
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* @param trackSelectionListener Called when tracks are selected. |
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* @param onDismissListener {@link DialogInterface.OnDismissListener} called when the dialog is |
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* dismissed. |
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*/ |
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public static TrackSelectionDialog createForTracksAndParameters(Tracks tracks, TrackSelectionParameters trackSelectionParameters, boolean allowAdaptiveSelections, boolean allowMultipleOverrides, TrackSelectionListener trackSelectionListener, DialogInterface.OnDismissListener onDismissListener) { |
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TrackSelectionDialog trackSelectionDialog = new TrackSelectionDialog(); |
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trackSelectionDialog.init(tracks, trackSelectionParameters, allowAdaptiveSelections, allowMultipleOverrides, (dialog, which) -> { |
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TrackSelectionParameters.Builder builder = trackSelectionParameters.buildUpon(); |
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for (int i = 0; i < SUPPORTED_TRACK_TYPES.size(); i++) { |
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int trackType = SUPPORTED_TRACK_TYPES.get(i); |
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builder.setTrackTypeDisabled(trackType, trackSelectionDialog.getIsDisabled(trackType)); |
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builder.clearOverridesOfType(trackType); |
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Map<TrackGroup, TrackSelectionOverride> overrides = trackSelectionDialog.getOverrides(trackType); |
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for (TrackSelectionOverride override : overrides.values()) builder.addOverride(override); |
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} |
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trackSelectionListener.onTracksSelected(builder.build()); |
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}, onDismissListener); |
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return trackSelectionDialog; |
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public TrackSelectionDialog type(int type) { |
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this.type = type; |
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return this; |
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} |
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private static String getTrackTypeString(Resources resources, @C.TrackType int trackType) { |
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switch (trackType) { |
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case C.TRACK_TYPE_VIDEO: |
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return resources.getString(R.string.exo_track_selection_title_video); |
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case C.TRACK_TYPE_AUDIO: |
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return resources.getString(R.string.exo_track_selection_title_audio); |
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case C.TRACK_TYPE_TEXT: |
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return resources.getString(R.string.exo_track_selection_title_text); |
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default: |
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throw new IllegalArgumentException(); |
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} |
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public TrackSelectionDialog player(Players player) { |
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this.player = player; |
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return this; |
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} |
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private void init(Tracks tracks, TrackSelectionParameters trackSelectionParameters, boolean allowAdaptiveSelections, boolean allowMultipleOverrides, DialogInterface.OnClickListener onClickListener, DialogInterface.OnDismissListener onDismissListener) { |
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this.onClickListener = onClickListener; |
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this.onDismissListener = onDismissListener; |
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for (int i = 0; i < SUPPORTED_TRACK_TYPES.size(); i++) { |
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@C.TrackType int trackType = SUPPORTED_TRACK_TYPES.get(i); |
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ArrayList<Tracks.Group> trackGroups = new ArrayList<>(); |
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for (Tracks.Group trackGroup : tracks.getGroups()) { |
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if (trackGroup.getType() == trackType) { |
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trackGroups.add(trackGroup); |
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} |
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} |
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if (!trackGroups.isEmpty()) { |
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TrackSelectionViewFragment tabFragment = new TrackSelectionViewFragment(); |
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tabFragment.init(trackGroups, trackSelectionParameters.disabledTrackTypes.contains(trackType), trackSelectionParameters.overrides, allowAdaptiveSelections, allowMultipleOverrides); |
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tabFragments.put(trackType, tabFragment); |
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tabTrackTypes.add(trackType); |
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} |
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} |
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public void show() { |
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setRecyclerView(); |
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setDialog(); |
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} |
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/** |
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* Returns whether the disabled option is selected for the specified track type. |
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* |
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* @param trackType The track type. |
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* @return Whether the disabled option is selected for the track type. |
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*/ |
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public boolean getIsDisabled(int trackType) { |
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TrackSelectionViewFragment trackView = tabFragments.get(trackType); |
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return trackView != null && trackView.isDisabled; |
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private void setRecyclerView() { |
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binding.recycler.setHasFixedSize(true); |
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binding.recycler.addItemDecoration(new SpaceItemDecoration(1, 16)); |
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binding.recycler.setAdapter(adapter.addAll(getTrack())); |
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binding.recycler.scrollToPosition(adapter.getSelected()); |
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} |
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/** |
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* Returns the selected track overrides for the specified track type. |
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* |
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* @param trackType The track type. |
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* @return The track overrides for the track type. |
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*/ |
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public Map<TrackGroup, TrackSelectionOverride> getOverrides(int trackType) { |
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TrackSelectionViewFragment trackView = tabFragments.get(trackType); |
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return trackView == null ? Collections.emptyMap() : trackView.overrides; |
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} |
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@NonNull |
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@Override |
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public Dialog onCreateDialog(Bundle savedInstanceState) { |
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Dialog dialog = new AppCompatDialog(getActivity()); |
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private void setDialog() { |
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WindowManager.LayoutParams params = dialog.getWindow().getAttributes(); |
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params.width = (int) (ResUtil.getScreenWidthPx() * 0.4f); |
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dialog.getWindow().setAttributes(params); |
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dialog.getWindow().setDimAmount(0); |
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return dialog; |
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dialog.show(); |
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} |
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@Override |
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public void onDismiss(@NonNull DialogInterface dialog) { |
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super.onDismiss(dialog); |
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onDismissListener.onDismiss(dialog); |
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private List<Track> getTrack() { |
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List<Track> items = new ArrayList<>(); |
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if (player.isExo()) addExoTrack(items); |
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if (player.isIjk()) addIjkTrack(items); |
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return items; |
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} |
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@Override |
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public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { |
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View dialogView = inflater.inflate(com.fongmi.android.tv.R.layout.dialog_tracks, container, false); |
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TabLayout tabLayout = dialogView.findViewById(com.fongmi.android.tv.R.id.track_selection_dialog_tab_layout); |
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ViewPager viewPager = dialogView.findViewById(com.fongmi.android.tv.R.id.track_selection_dialog_view_pager); |
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TextView cancelButton = dialogView.findViewById(com.fongmi.android.tv.R.id.track_selection_dialog_cancel_button); |
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TextView okButton = dialogView.findViewById(com.fongmi.android.tv.R.id.track_selection_dialog_ok_button); |
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viewPager.setAdapter(new FragmentAdapter(getChildFragmentManager())); |
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tabLayout.setupWithViewPager(viewPager); |
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tabLayout.setVisibility(tabFragments.size() > 1 ? View.VISIBLE : View.GONE); |
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cancelButton.setOnClickListener(view -> dismiss()); |
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okButton.setOnClickListener(view -> { |
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onClickListener.onClick(getDialog(), DialogInterface.BUTTON_POSITIVE); |
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dismiss(); |
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}); |
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return dialogView; |
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} |
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public interface TrackSelectionListener { |
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void onTracksSelected(TrackSelectionParameters trackSelectionParameters); |
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} |
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/** |
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* Fragment to show a track selection in tab of the track selection dialog. |
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*/ |
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public static final class TrackSelectionViewFragment extends Fragment implements TrackSelectionView.TrackSelectionListener { |
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private List<Tracks.Group> trackGroups; |
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private boolean allowAdaptiveSelections; |
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private boolean allowMultipleOverrides; |
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Map<TrackGroup, TrackSelectionOverride> overrides; |
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boolean isDisabled; |
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public TrackSelectionViewFragment() { |
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setRetainInstance(true); |
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} |
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public void init(List<Tracks.Group> trackGroups, boolean isDisabled, Map<TrackGroup, TrackSelectionOverride> overrides, boolean allowAdaptiveSelections, boolean allowMultipleOverrides) { |
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this.trackGroups = trackGroups; |
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this.isDisabled = isDisabled; |
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this.allowAdaptiveSelections = allowAdaptiveSelections; |
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this.allowMultipleOverrides = allowMultipleOverrides; |
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// TrackSelectionView does this filtering internally, but we need to do it here as well to
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// handle the case where the TrackSelectionView is never created.
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this.overrides = new HashMap<>(TrackSelectionView.filterOverrides(overrides, trackGroups, allowMultipleOverrides)); |
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} |
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@Override |
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public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { |
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View rootView = inflater.inflate(R.layout.exo_track_selection_dialog, container, /* attachToRoot= */ false); |
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TrackSelectionView trackSelectionView = rootView.findViewById(R.id.exo_track_selection_view); |
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trackSelectionView.setShowDisableOption(true); |
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trackSelectionView.setAllowMultipleOverrides(allowMultipleOverrides); |
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trackSelectionView.setAllowAdaptiveSelections(allowAdaptiveSelections); |
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trackSelectionView.init(trackGroups, isDisabled, overrides, null, this); |
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return rootView; |
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} |
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@Override |
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public void onTrackSelectionChanged(boolean isDisabled, @NonNull Map<TrackGroup, TrackSelectionOverride> overrides) { |
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this.isDisabled = isDisabled; |
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this.overrides = overrides; |
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private void addExoTrack(List<Track> items) { |
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List<Tracks.Group> groups = player.exo().getCurrentTracks().getGroups(); |
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for (int i = 0; i < groups.size(); i++) { |
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Tracks.Group trackGroup = groups.get(i); |
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if (trackGroup.getType() != type) continue; |
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for (int j = 0; j < trackGroup.length; j++) { |
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Track item = new Track(provider.getTrackName(trackGroup.getTrackFormat(j))); |
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item.setSelected(trackGroup.isTrackSelected(j)); |
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item.setGroup(i); |
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item.setTrack(j); |
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items.add(item); |
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} |
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} |
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} |
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private final class FragmentAdapter extends FragmentPagerAdapter { |
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public FragmentAdapter(FragmentManager fragmentManager) { |
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super(fragmentManager, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT); |
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} |
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@NonNull |
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@Override |
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public Fragment getItem(int position) { |
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return tabFragments.get(tabTrackTypes.get(position)); |
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} |
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@Override |
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public int getCount() { |
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return tabTrackTypes.size(); |
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private void addIjkTrack(List<Track> items) { |
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int track = player.ijk().getSelectedTrack(type); |
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IjkTrackInfo[] trackInfos = player.ijk().getTrackInfo(); |
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for (int i = 0; i < trackInfos.length; i++) { |
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IjkTrackInfo trackInfo = trackInfos[i]; |
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if (trackInfo.getTrackType() != type) continue; |
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Track item = new Track(provider.getTrackName(trackInfo)); |
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item.setSelected(track == i); |
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item.setTrack(i); |
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items.add(item); |
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} |
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} |
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@Override |
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public CharSequence getPageTitle(int position) { |
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return getTrackTypeString(getResources(), tabTrackTypes.get(position)); |
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} |
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@Override |
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public void onItemClick(Track item) { |
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if (player.isExo()) player.exo().setTrackSelectionParameters(player.exo().getTrackSelectionParameters().buildUpon().setOverrideForType(new TrackSelectionOverride(player.exo().getCurrentTracks().getGroups().get(item.getGroup()).getMediaTrackGroup(), item.getTrack())).build()); |
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if (player.isIjk()) player.ijk().selectTrack(item.getTrack()); |
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dialog.dismiss(); |
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} |
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} |
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@ -1,111 +0,0 @@ |
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package com.fongmi.android.tv.ui.custom; |
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import android.app.Activity; |
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import android.view.LayoutInflater; |
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import android.view.WindowManager; |
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import androidx.appcompat.app.AlertDialog; |
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import com.fongmi.android.tv.bean.Track; |
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import com.fongmi.android.tv.databinding.DialogTrackBinding; |
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import com.fongmi.android.tv.player.Players; |
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import com.fongmi.android.tv.ui.adapter.TrackAdapter; |
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import com.fongmi.android.tv.utils.ResUtil; |
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import com.google.android.exoplayer2.Tracks; |
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import com.google.android.material.dialog.MaterialAlertDialogBuilder; |
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import java.util.ArrayList; |
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import java.util.List; |
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import tv.danmaku.ijk.media.player.misc.IjkTrackInfo; |
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public final class TrackSelectionDialog2 implements TrackAdapter.OnClickListener { |
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private final DialogTrackBinding binding; |
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private final TrackNameProvider provider; |
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private final TrackAdapter adapter; |
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private final AlertDialog dialog; |
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private Players player; |
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private int type; |
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public static TrackSelectionDialog2 create(Activity activity) { |
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return new TrackSelectionDialog2(activity); |
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} |
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public TrackSelectionDialog2(Activity activity) { |
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this.binding = DialogTrackBinding.inflate(LayoutInflater.from(activity)); |
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this.dialog = new MaterialAlertDialogBuilder(activity).setView(binding.getRoot()).create(); |
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this.adapter = new TrackAdapter(this); |
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this.provider = new TrackNameProvider(); |
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} |
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public TrackSelectionDialog2 type(int type) { |
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this.type = type; |
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return this; |
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} |
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public TrackSelectionDialog2 player(Players player) { |
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this.player = player; |
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return this; |
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} |
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public void show() { |
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setRecyclerView(); |
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setDialog(); |
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} |
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private void setRecyclerView() { |
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binding.recycler.setHasFixedSize(true); |
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binding.recycler.addItemDecoration(new SpaceItemDecoration(1, 16)); |
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binding.recycler.setAdapter(adapter.addAll(getTrack())); |
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binding.recycler.scrollToPosition(adapter.getSelected()); |
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} |
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private void setDialog() { |
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WindowManager.LayoutParams params = dialog.getWindow().getAttributes(); |
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params.width = (int) (ResUtil.getScreenWidthPx() * 0.4f); |
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dialog.getWindow().setAttributes(params); |
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dialog.getWindow().setDimAmount(0); |
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dialog.show(); |
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} |
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private List<Track> getTrack() { |
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List<Track> items = new ArrayList<>(); |
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if (player.isExo()) addExoTrack(items); |
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if (player.isIjk()) addIjkTrack(items); |
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return items; |
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} |
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private void addExoTrack(List<Track> items) { |
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for (Tracks.Group trackGroup : player.exo().getCurrentTracks().getGroups()) { |
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if (trackGroup.getType() != type) continue; |
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for (int i = 0; i < trackGroup.length; i++) { |
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items.add(new Track(player.getPlayer(), provider.getTrackName(trackGroup.getTrackFormat(i)))); |
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} |
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} |
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} |
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private void addIjkTrack(List<Track> items) { |
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int track = player.ijk().getSelectedTrack(type); |
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IjkTrackInfo[] trackInfos = player.ijk().getTrackInfo(); |
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for (int index = 0; index < trackInfos.length; index++) { |
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IjkTrackInfo trackInfo = trackInfos[index]; |
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if (trackInfo.getTrackType() != type) continue; |
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Track item = new Track(player.getPlayer(), provider.getTrackName(trackInfo)); |
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item.setSelected(track == index); |
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item.setIndex(index); |
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items.add(item); |
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} |
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} |
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@Override |
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public void onItemClick(Track item) { |
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if (player.isExo()) { |
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} |
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if (player.isIjk()) { |
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player.ijk().selectTrack(item.getIndex()); |
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} |
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dialog.dismiss(); |
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} |
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} |
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