gedoor
3 years ago
parent
448e25c04d
commit
c3295483e4
@ -1,90 +0,0 @@ |
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package io.legado.app.help |
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|
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import android.content.ContentUris |
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import android.content.ContentValues |
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import android.net.Uri |
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import android.os.Build |
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import android.os.Environment |
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import android.provider.MediaStore |
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import androidx.core.content.FileProvider |
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import androidx.documentfile.provider.DocumentFile |
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import io.legado.app.constant.AppConst |
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import io.legado.app.utils.FileDoc |
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import io.legado.app.utils.FileUtils.getMimeType |
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import splitties.init.appCtx |
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import java.io.File |
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import java.util.* |
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|
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object BookMediaStore { |
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private val DOWNLOAD_DIR = |
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Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS) |
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|
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fun insertBook(doc: DocumentFile): Uri? { |
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return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) { |
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val bookDetails = ContentValues().apply { |
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put(MediaStore.Downloads.RELATIVE_PATH, "Download${File.separator}books") |
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put(MediaStore.MediaColumns.DISPLAY_NAME, doc.name) |
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put(MediaStore.MediaColumns.MIME_TYPE, getMimeType(doc.name!!)) |
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put(MediaStore.MediaColumns.SIZE, doc.length()) |
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} |
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appCtx.contentResolver.insert(MediaStore.Downloads.EXTERNAL_CONTENT_URI, bookDetails) |
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} else { |
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val destinyFile = File(DOWNLOAD_DIR, doc.name!!) |
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FileProvider.getUriForFile(appCtx, AppConst.authority, destinyFile) |
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}?.also { uri -> |
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appCtx.contentResolver.openOutputStream(uri).use { outputStream -> |
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val brr = ByteArray(1024) |
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var len: Int |
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val bufferedInputStream = appCtx.contentResolver.openInputStream(doc.uri)!! |
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while ((bufferedInputStream.read(brr, 0, brr.size).also { len = it }) != -1) { |
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outputStream?.write(brr, 0, len) |
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} |
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outputStream?.flush() |
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bufferedInputStream.close() |
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} |
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} |
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} |
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|
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fun getBook(name: String): FileDoc? { |
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) { |
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val projection = arrayOf( |
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MediaStore.Downloads._ID, |
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MediaStore.Downloads.DISPLAY_NAME, |
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MediaStore.Downloads.SIZE, |
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MediaStore.Downloads.DATE_MODIFIED |
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) |
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val selection = |
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"${MediaStore.Downloads.RELATIVE_PATH} like 'Download${File.separator}books${File.separator}%'" |
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val sortOrder = "${MediaStore.Downloads.DISPLAY_NAME} ASC" |
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appCtx.contentResolver.query( |
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MediaStore.Downloads.EXTERNAL_CONTENT_URI, |
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projection, |
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selection, |
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emptyArray(), |
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sortOrder |
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)?.use { |
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val idColumn = it.getColumnIndex(projection[0]) |
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val nameColumn = it.getColumnIndex(projection[1]) |
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val sizeColumn = it.getColumnIndex(projection[2]) |
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val dateColumn = it.getColumnIndex(projection[3]) |
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if (it.moveToNext()) { |
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val id = it.getLong(idColumn) |
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return FileDoc( |
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name = it.getString(nameColumn), |
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isDir = false, |
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size = it.getLong(sizeColumn), |
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date = Date(it.getLong(dateColumn)), |
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uri = ContentUris.withAppendedId( |
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MediaStore.Downloads.EXTERNAL_CONTENT_URI, |
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id |
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) |
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) |
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} |
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} |
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} |
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return null |
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} |
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|
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} |
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@ -0,0 +1,83 @@ |
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package io.legado.app.help.storage |
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import io.legado.app.R |
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import io.legado.app.constant.PreferKey |
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import io.legado.app.utils.FileUtils |
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import io.legado.app.utils.GSON |
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import io.legado.app.utils.fromJsonObject |
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import splitties.init.appCtx |
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|
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abstract class BackupRestore { |
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private val ignoreConfigPath = FileUtils.getPath(appCtx.filesDir, "restoreIgnore.json") |
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val ignoreConfig: HashMap<String, Boolean> by lazy { |
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val file = FileUtils.createFileIfNotExist(ignoreConfigPath) |
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val json = file.readText() |
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GSON.fromJsonObject<HashMap<String, Boolean>>(json) ?: hashMapOf() |
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} |
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|
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//忽略key |
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val ignoreKeys = arrayOf( |
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"readConfig", |
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PreferKey.themeMode, |
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PreferKey.bookshelfLayout, |
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PreferKey.showRss, |
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PreferKey.threadCount, |
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PreferKey.defaultBookTreeUri |
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) |
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|
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//忽略标题 |
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val ignoreTitle = arrayOf( |
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appCtx.getString(R.string.read_config), |
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appCtx.getString(R.string.theme_mode), |
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appCtx.getString(R.string.bookshelf_layout), |
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appCtx.getString(R.string.show_rss), |
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appCtx.getString(R.string.thread_count) |
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) |
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|
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//默认忽略keys |
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private val ignorePrefKeys = arrayOf( |
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PreferKey.themeMode, |
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PreferKey.defaultCover, |
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PreferKey.defaultCoverDark |
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) |
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|
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//阅读配置 |
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private val readPrefKeys = arrayOf( |
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PreferKey.readStyleSelect, |
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PreferKey.shareLayout, |
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PreferKey.hideStatusBar, |
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PreferKey.hideNavigationBar, |
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PreferKey.autoReadSpeed |
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) |
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protected fun keyIsNotIgnore(key: String): Boolean { |
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return when { |
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ignorePrefKeys.contains(key) -> false |
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readPrefKeys.contains(key) && ignoreReadConfig -> false |
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PreferKey.themeMode == key && ignoreThemeMode -> false |
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PreferKey.bookshelfLayout == key && ignoreBookshelfLayout -> false |
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PreferKey.showRss == key && ignoreShowRss -> false |
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PreferKey.threadCount == key && ignoreThreadCount -> false |
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else -> true |
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} |
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} |
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protected val ignoreReadConfig: Boolean |
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get() = ignoreConfig["readConfig"] == true |
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private val ignoreThemeMode: Boolean |
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get() = ignoreConfig[PreferKey.themeMode] == true |
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private val ignoreBookshelfLayout: Boolean |
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get() = ignoreConfig[PreferKey.bookshelfLayout] == true |
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private val ignoreShowRss: Boolean |
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get() = ignoreConfig[PreferKey.showRss] == true |
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private val ignoreThreadCount: Boolean |
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get() = ignoreConfig[PreferKey.threadCount] == true |
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fun saveIgnoreConfig() { |
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val json = GSON.toJson(ignoreConfig) |
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FileUtils.createFileIfNotExist(ignoreConfigPath).writeText(json) |
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} |
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|
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} |
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