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SAF is fixed

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This commit is contained in:
h4h13 2019-07-31 22:12:19 +05:30
parent 8789eeb854
commit 570a235836
25 changed files with 907 additions and 142 deletions
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138
app/src/main/java/code/name/monkey/retromusic/dialogs/DeleteSongsAsyncTask.java Normal file
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@ -0,0 +1,138 @@
/*
* Copyright (c) 2019 Hemanth Savarala.
*
* Licensed under the GNU General Public License v3
*
* This is free software: you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by
* the Free Software Foundation either version 3 of the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*/
package code.name.monkey.retromusic.dialogs;
import android.app.Activity;
import android.app.Dialog;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Build;
import android.util.Log;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.FragmentActivity;
import com.google.android.material.dialog.MaterialAlertDialogBuilder;
import java.lang.ref.WeakReference;
import java.util.Collections;
import java.util.List;
import code.name.monkey.retromusic.R;
import code.name.monkey.retromusic.activities.saf.SAFGuideActivity;
import code.name.monkey.retromusic.misc.DialogAsyncTask;
import code.name.monkey.retromusic.model.Song;
import code.name.monkey.retromusic.util.SAFUtil;
/**
* Created by hemanths on 2019-07-31.
*/
public class DeleteSongsAsyncTask extends DialogAsyncTask<DeleteSongsAsyncTask.LoadingInfo, Integer, Void> {
private WeakReference<DeleteSongsDialog> dialogReference;
private WeakReference<FragmentActivity> activityWeakReference;
public DeleteSongsAsyncTask(@NonNull DeleteSongsDialog dialog) {
super(dialog.getActivity());
this.dialogReference = new WeakReference<>(dialog);
this.activityWeakReference = new WeakReference<>(dialog.getActivity());
}
@NonNull
@Override
protected Dialog createDialog(@NonNull Context context) {
return new MaterialAlertDialogBuilder(context)
.setTitle(R.string.deleting_songs)
.setView(R.layout.loading)
.setCancelable(false)
.create();
}
@Nullable
@Override
protected Void doInBackground(@NonNull LoadingInfo... loadingInfos) {
try {
LoadingInfo info = loadingInfos[0];
DeleteSongsDialog dialog = this.dialogReference.get();
FragmentActivity fragmentActivity = this.activityWeakReference.get();
if (dialog == null || fragmentActivity == null) {
return null;
}
if (!info.isIntent) {
if (!SAFUtil.isSAFRequiredForSongs(info.songs)) {
dialog.deleteSongs(info.songs, null);
} else {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
if (SAFUtil.isSDCardAccessGranted(fragmentActivity)) {
dialog.deleteSongs(info.songs, null);
} else {
dialog.startActivityForResult(new Intent(fragmentActivity, SAFGuideActivity.class), SAFGuideActivity.REQUEST_CODE_SAF_GUIDE);
}
} else {
Log.i("Hmm", "doInBackground: kitkat delete songs");
}
}
} else {
switch (info.requestCode) {
case SAFUtil.REQUEST_SAF_PICK_TREE:
if (info.resultCode == Activity.RESULT_OK) {
SAFUtil.saveTreeUri(fragmentActivity, info.intent);
if (dialog.songsToRemove != null) {
dialog.deleteSongs(dialog.songsToRemove, null);
}
}
break;
case SAFUtil.REQUEST_SAF_PICK_FILE:
if (info.resultCode == Activity.RESULT_OK) {
dialog.deleteSongs(Collections.singletonList(dialog.currentSong), Collections.singletonList(info.intent.getData()));
}
break;
}
}
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
public static class LoadingInfo {
public boolean isIntent;
public List<Song> songs;
public List<Uri> safUris;
public int requestCode;
public int resultCode;
public Intent intent;
public LoadingInfo(List<Song> songs, List<Uri> safUris) {
this.isIntent = false;
this.songs = songs;
this.safUris = safUris;
}
public LoadingInfo(int requestCode, int resultCode, Intent intent) {
this.isIntent = true;
this.requestCode = requestCode;
this.resultCode = resultCode;
this.intent = intent;
}
}
}

72
app/src/main/java/code/name/monkey/retromusic/dialogs/DeleteSongsDialog.kt
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@ -15,41 +15,85 @@
package code.name.monkey.retromusic.dialogs
import android.app.Dialog
import android.content.Intent
import android.net.Uri
import android.os.Bundle
import android.text.Html
import androidx.fragment.app.DialogFragment
import code.name.monkey.retromusic.R
import code.name.monkey.retromusic.activities.saf.SAFGuideActivity
import code.name.monkey.retromusic.helper.MusicPlayerRemote
import code.name.monkey.retromusic.model.Song
import code.name.monkey.retromusic.util.MusicUtil
import code.name.monkey.retromusic.util.SAFUtil
import com.afollestad.materialdialogs.MaterialDialog
import com.afollestad.materialdialogs.bottomsheets.BottomSheet
class DeleteSongsDialog : DialogFragment() {
@JvmField
var currentSong: Song? = null
@JvmField
var songsToRemove: List<Song>? = null
private var deleteSongsAsyncTask: DeleteSongsAsyncTask? = null
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
val songs = arguments!!.getParcelableArrayList<Song>("songs")
val title: Int
val content: CharSequence
if (songs.size > 1) {
title = R.string.delete_songs_title
content = Html.fromHtml(getString(R.string.delete_x_songs, songs.size))
} else {
title = R.string.delete_song_title
content = Html.fromHtml(getString(R.string.delete_song_x, songs.get(0).title))
val songs: ArrayList<Song>? = arguments?.getParcelableArrayList("songs")
var title = 0
var content: CharSequence = ""
if (songs != null) {
if (songs.size > 1) {
title = R.string.delete_songs_title
content = Html.fromHtml(getString(R.string.delete_x_songs, songs.size))
} else {
title = R.string.delete_song_title
content = Html.fromHtml(getString(R.string.delete_song_x, songs[0].title))
}
}
return MaterialDialog(activity!!, BottomSheet()).show {
return MaterialDialog(requireActivity(), BottomSheet()).show {
title(title)
message(text = content)
negativeButton(android.R.string.cancel)
negativeButton(android.R.string.cancel) {
dismiss()
}
noAutoDismiss()
positiveButton(R.string.action_delete) {
if (activity == null)
return@positiveButton
MusicUtil.deleteTracks(activity!!, songs);
if (songs != null) {
if ((songs.size == 1) && MusicPlayerRemote.isPlaying(songs[0])) {
MusicPlayerRemote.playNextSong()
}
}
songsToRemove = songs
deleteSongsAsyncTask = DeleteSongsAsyncTask(this@DeleteSongsDialog)
deleteSongsAsyncTask?.execute(DeleteSongsAsyncTask.LoadingInfo(songs, null))
}
}
}
override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
super.onActivityResult(requestCode, resultCode, data)
when (requestCode) {
SAFGuideActivity.REQUEST_CODE_SAF_GUIDE -> {
SAFUtil.openTreePicker(this)
}
SAFUtil.REQUEST_SAF_PICK_TREE,
SAFUtil.REQUEST_SAF_PICK_FILE -> {
if (deleteSongsAsyncTask != null) {
deleteSongsAsyncTask?.cancel(true)
}
deleteSongsAsyncTask = DeleteSongsAsyncTask(this)
deleteSongsAsyncTask?.execute(DeleteSongsAsyncTask.LoadingInfo(requestCode, resultCode, data))
}
}
}
fun deleteSongs(songs: List<Song>, safUris: List<Uri>?) {
MusicUtil.deleteTracks(activity!!, songs, safUris) { this.dismiss() }
}
companion object {