Select which data will be restored from backup
parent
db3db4637c
commit
c27586231a
GPG Key ID:
676DEE768C17A9D7
@ -1,25 +1,44 @@
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package org.koitharu.kotatsu.core.backup
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import kotlinx.coroutines.CoroutineStart
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.launch
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import kotlinx.coroutines.runInterruptible
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import okio.Closeable
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import org.json.JSONArray
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import org.koitharu.kotatsu.core.util.ext.processLifecycleScope
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import java.io.File
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import java.util.EnumSet
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import java.util.zip.ZipFile
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class BackupZipInput(val file: File) : Closeable {
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private val zipFile = ZipFile(file)
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suspend fun getEntry(name: String): BackupEntry? = runInterruptible(Dispatchers.IO) {
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val entry = zipFile.getEntry(name) ?: return@runInterruptible null
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suspend fun getEntry(name: BackupEntry.Name): BackupEntry? = runInterruptible(Dispatchers.IO) {
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val entry = zipFile.getEntry(name.key) ?: return@runInterruptible null
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val json = zipFile.getInputStream(entry).use {
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JSONArray(it.bufferedReader().readText())
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}
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BackupEntry(name, json)
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}
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suspend fun entries(): Set<BackupEntry.Name> = runInterruptible(Dispatchers.IO) {
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zipFile.entries().toList().mapNotNullTo(EnumSet.noneOf(BackupEntry.Name::class.java)) { ze ->
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BackupEntry.Name.entries.find { it.key == ze.name }
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}
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}
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override fun close() {
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zipFile.close()
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}
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fun cleanupAsync() {
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processLifecycleScope.launch(Dispatchers.IO, CoroutineStart.ATOMIC) {
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runCatching {
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close()
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file.delete()
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}
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}
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}
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}
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@ -0,0 +1,37 @@
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package org.koitharu.kotatsu.settings.backup
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import com.hannesdorfmann.adapterdelegates4.dsl.adapterDelegateViewBinding
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import org.koitharu.kotatsu.core.ui.BaseListAdapter
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import org.koitharu.kotatsu.core.ui.list.OnListItemClickListener
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import org.koitharu.kotatsu.core.util.ext.setChecked
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import org.koitharu.kotatsu.databinding.ItemCheckableMultipleBinding
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import org.koitharu.kotatsu.list.ui.ListModelDiffCallback.Companion.PAYLOAD_CHECKED_CHANGED
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import org.koitharu.kotatsu.list.ui.adapter.ListItemType
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class BackupEntriesAdapter(
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clickListener: OnListItemClickListener<BackupEntryModel>,
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) : BaseListAdapter<BackupEntryModel>() {
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init {
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addDelegate(ListItemType.NAV_ITEM, backupEntryAD(clickListener))
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}
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}
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private fun backupEntryAD(
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clickListener: OnListItemClickListener<BackupEntryModel>,
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) = adapterDelegateViewBinding<BackupEntryModel, BackupEntryModel, ItemCheckableMultipleBinding>(
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{ layoutInflater, parent -> ItemCheckableMultipleBinding.inflate(layoutInflater, parent, false) },
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) {
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binding.root.setOnClickListener { v ->
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clickListener.onItemClick(item, v)
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}
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bind { payloads ->
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with(binding.root) {
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setText(item.titleResId)
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setChecked(item.isChecked, PAYLOAD_CHECKED_CHANGED in payloads)
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isEnabled = item.isEnabled
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}
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}
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}
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package org.koitharu.kotatsu.settings.backup
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import androidx.annotation.StringRes
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import org.koitharu.kotatsu.R
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import org.koitharu.kotatsu.core.backup.BackupEntry
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import org.koitharu.kotatsu.list.ui.ListModelDiffCallback
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import org.koitharu.kotatsu.list.ui.model.ListModel
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data class BackupEntryModel(
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val name: BackupEntry.Name,
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val isChecked: Boolean,
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val isEnabled: Boolean,
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) : ListModel {
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@get:StringRes
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val titleResId: Int
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get() = when (name) {
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BackupEntry.Name.INDEX -> 0 // should not appear here
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BackupEntry.Name.HISTORY -> R.string.history
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BackupEntry.Name.CATEGORIES -> R.string.favourites_categories
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BackupEntry.Name.FAVOURITES -> R.string.favourites
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BackupEntry.Name.SETTINGS -> R.string.settings
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BackupEntry.Name.BOOKMARKS -> R.string.bookmarks
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BackupEntry.Name.SOURCES -> R.string.remote_sources
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}
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override fun areItemsTheSame(other: ListModel): Boolean {
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return other is BackupEntryModel && other.name == name
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}
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override fun getChangePayload(previousState: ListModel): Any? {
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if (previousState !is BackupEntryModel) {
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return null
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}
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return if (previousState.isEnabled != isEnabled) {
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ListModelDiffCallback.PAYLOAD_ANYTHING_CHANGED
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} else if (previousState.isChecked != isChecked) {
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ListModelDiffCallback.PAYLOAD_CHECKED_CHANGED
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} else {
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super.getChangePayload(previousState)
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}
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}
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}
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@ -0,0 +1,78 @@
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:gravity="center_vertical"
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android:orientation="vertical"
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android:paddingVertical="?dialogPreferredPadding">
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<TextView
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android:id="@+id/textView_title"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginHorizontal="?dialogPreferredPadding"
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android:paddingBottom="@dimen/margin_normal"
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android:text="@string/restore_backup"
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android:textAppearance="?textAppearanceTitleLarge" />
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<com.google.android.material.progressindicator.LinearProgressIndicator
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android:id="@+id/progressBar"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginHorizontal="?dialogPreferredPadding"
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android:indeterminate="true"
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android:max="100"
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android:visibility="gone"
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tools:visibility="visible" />
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<androidx.recyclerview.widget.RecyclerView
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android:id="@+id/recyclerView"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:orientation="vertical"
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android:scrollIndicators="top|bottom"
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android:visibility="gone"
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app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
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tools:itemCount="6"
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tools:listitem="@layout/item_checkable_multiple"
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tools:visibility="visible" />
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<TextView
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android:id="@+id/textView_subtitle"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginHorizontal="?dialogPreferredPadding"
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android:layout_marginTop="@dimen/margin_small"
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android:textAppearance="?attr/textAppearanceLabelMedium"
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android:textColor="?android:textColorSecondary"
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tools:text="@tools:sample/lorem[10]" />
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<LinearLayout
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style="?buttonBarStyle"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginHorizontal="?dialogPreferredPadding"
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android:layout_marginTop="@dimen/margin_normal"
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android:gravity="end"
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android:orientation="horizontal">
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<Button
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android:id="@+id/button_cancel"
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style="?buttonBarButtonStyle"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="@android:string/cancel" />
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<Button
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android:id="@+id/button_restore"
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style="?buttonBarButtonStyle"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="@string/restore" />
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</LinearLayout>
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</LinearLayout>
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