move the media fetching related functions in a separate class
This commit is contained in:
tibbi
parent
1390d9541c
commit
7cc1a9ce17
4 changed files with 318 additions and 306 deletions
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@ -10,8 +10,8 @@ import com.simplemobiletools.commons.helpers.SORT_DESCENDING
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import com.simplemobiletools.gallery.R
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import com.simplemobiletools.gallery.extensions.config
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import com.simplemobiletools.gallery.extensions.containsNoMedia
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import com.simplemobiletools.gallery.extensions.getMediaByDirectories
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import com.simplemobiletools.gallery.extensions.sumByLong
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import com.simplemobiletools.gallery.helpers.MediaFetcher
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import com.simplemobiletools.gallery.models.Directory
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import com.simplemobiletools.gallery.models.Medium
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import java.io.File
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@ -24,7 +24,7 @@ class GetDirectoriesAsynctask(val context: Context, val isPickVideo: Boolean, va
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return ArrayList()
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val config = context.config
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val groupedMedia = context.getMediaByDirectories(isPickVideo, isPickImage)
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val groupedMedia = MediaFetcher(context).getMediaByDirectories(isPickVideo, isPickImage)
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val directories = ArrayList<Directory>()
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val hidden = context.resources.getString(R.string.hidden)
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val albumCovers = config.parseAlbumCovers()
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@ -3,8 +3,7 @@ package com.simplemobiletools.gallery.asynctasks
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import android.content.Context
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import android.os.AsyncTask
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import com.simplemobiletools.gallery.extensions.config
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import com.simplemobiletools.gallery.extensions.getFilesFrom
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import com.simplemobiletools.gallery.extensions.getMediaByDirectories
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import com.simplemobiletools.gallery.helpers.MediaFetcher
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import com.simplemobiletools.gallery.models.Medium
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import java.util.*
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@ -14,7 +13,7 @@ class GetMediaAsynctask(val context: Context, val mPath: String, val isPickVideo
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override fun doInBackground(vararg params: Void): ArrayList<Medium> {
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return if (showAll) {
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val mediaMap = context.getMediaByDirectories(isPickVideo, isPickImage)
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val mediaMap = MediaFetcher(context).getMediaByDirectories(isPickVideo, isPickImage)
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val media = ArrayList<Medium>()
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for ((path, curMedia) in mediaMap) {
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media.addAll(curMedia)
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@ -24,7 +23,7 @@ class GetMediaAsynctask(val context: Context, val mPath: String, val isPickVideo
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media.sort()
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media
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} else {
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context.getFilesFrom(mPath, isPickImage, isPickVideo)
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MediaFetcher(context).getFilesFrom(mPath, isPickImage, isPickVideo)
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}
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}
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@ -10,20 +10,10 @@ import android.net.Uri
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import android.os.Build
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import android.provider.MediaStore
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import android.view.WindowManager
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import com.simplemobiletools.commons.extensions.*
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import com.simplemobiletools.commons.helpers.SORT_BY_DATE_MODIFIED
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import com.simplemobiletools.commons.helpers.SORT_BY_NAME
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import com.simplemobiletools.commons.helpers.SORT_BY_SIZE
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import com.simplemobiletools.commons.helpers.SORT_DESCENDING
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import com.simplemobiletools.commons.extensions.humanizePath
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import com.simplemobiletools.gallery.activities.SettingsActivity
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import com.simplemobiletools.gallery.helpers.*
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import com.simplemobiletools.gallery.helpers.Config
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import com.simplemobiletools.gallery.models.Directory
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import com.simplemobiletools.gallery.models.Medium
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import java.io.File
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import java.util.LinkedHashMap
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import kotlin.collections.ArrayList
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import kotlin.collections.component1
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import kotlin.collections.component2
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val Context.portrait get() = resources.configuration.orientation == Configuration.ORIENTATION_PORTRAIT
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val Context.audioManager get() = getSystemService(Context.AUDIO_SERVICE) as AudioManager
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@ -81,225 +71,6 @@ fun Context.launchSettings() {
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val Context.config: Config get() = Config.newInstance(this)
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fun Context.getFilesFrom(curPath: String, isPickImage: Boolean, isPickVideo: Boolean): ArrayList<Medium> {
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val projection = arrayOf(MediaStore.Images.Media._ID,
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MediaStore.Images.Media.DISPLAY_NAME,
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MediaStore.Images.Media.DATE_TAKEN,
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MediaStore.Images.Media.DATE_MODIFIED,
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MediaStore.Images.Media.DATA,
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MediaStore.Images.Media.SIZE)
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val uri = MediaStore.Files.getContentUri("external")
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val selection = getSelectionQuery(curPath)
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val selectionArgs = getSelectionArgsQuery(curPath)
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return try {
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val cur = contentResolver.query(uri, projection, selection, selectionArgs, getSortingForFolder(curPath))
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parseCursor(this, cur, isPickImage, isPickVideo, curPath)
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} catch (e: Exception) {
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ArrayList()
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}
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}
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fun Context.getSelectionQuery(path: String): String {
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val dataQuery = "${MediaStore.Images.Media.DATA} LIKE ?"
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return if (path.isEmpty()) {
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var query = "($dataQuery)"
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if (hasExternalSDCard()) {
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query += " OR ($dataQuery)"
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}
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query
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} else {
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"($dataQuery AND ${MediaStore.Images.Media.DATA} NOT LIKE ?)"
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}
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}
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fun Context.getSelectionArgsQuery(path: String): Array<String> {
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return if (path.isEmpty()) {
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if (hasExternalSDCard()) arrayOf("$internalStoragePath/%", "$sdCardPath/%") else arrayOf("$internalStoragePath/%")
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} else {
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arrayOf("$path/%", "$path/%/%")
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}
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}
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private fun parseCursor(context: Context, cur: Cursor, isPickImage: Boolean, isPickVideo: Boolean, curPath: String): ArrayList<Medium> {
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val curMedia = ArrayList<Medium>()
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val config = context.config
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val filterMedia = config.filterMedia
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val showHidden = config.shouldShowHidden
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val includedFolders = config.includedFolders.map { "${it.trimEnd('/')}/" }
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val excludedFolders = config.excludedFolders.map { "${it.trimEnd('/')}/" }
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val noMediaFolders = context.getNoMediaFolders()
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val isThirdPartyIntent = config.isThirdPartyIntent
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cur.use {
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if (cur.moveToFirst()) {
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do {
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try {
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val path = cur.getStringValue(MediaStore.Images.Media.DATA)
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var filename = cur.getStringValue(MediaStore.Images.Media.DISPLAY_NAME) ?: ""
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if (filename.isEmpty())
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filename = path.getFilenameFromPath()
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val isImage = filename.isImageFast()
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val isVideo = if (isImage) false else filename.isVideoFast()
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val isGif = if (isImage || isVideo) false else filename.isGif()
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if (!isImage && !isVideo && !isGif)
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continue
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if (isVideo && (isPickImage || filterMedia and VIDEOS == 0))
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continue
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if (isImage && (isPickVideo || filterMedia and IMAGES == 0))
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continue
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if (isGif && filterMedia and GIFS == 0)
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continue
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if (!showHidden && filename.startsWith('.'))
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continue
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var size = cur.getLongValue(MediaStore.Images.Media.SIZE)
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val file = File(path)
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if (size == 0L) {
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size = file.length()
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}
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if (size <= 0L)
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continue
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var isExcluded = false
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excludedFolders.forEach {
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if (path.startsWith(it)) {
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isExcluded = true
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includedFolders.forEach {
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if (path.startsWith(it)) {
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isExcluded = false
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}
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}
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}
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}
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if (!isExcluded && !showHidden) {
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noMediaFolders.forEach {
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if (path.startsWith(it)) {
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isExcluded = true
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}
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}
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}
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if (!isExcluded && !showHidden && path.contains("/.")) {
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isExcluded = true
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}
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if (!isExcluded || isThirdPartyIntent) {
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if (!file.exists())
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continue
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val dateTaken = cur.getLongValue(MediaStore.Images.Media.DATE_TAKEN)
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val dateModified = cur.getIntValue(MediaStore.Images.Media.DATE_MODIFIED) * 1000L
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val medium = Medium(filename, path, isVideo, dateModified, dateTaken, size)
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curMedia.add(medium)
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}
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} catch (e: Exception) {
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continue
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}
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} while (cur.moveToNext())
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}
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}
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config.includedFolders.filter { it.isNotEmpty() && (curPath.isEmpty() || it == curPath) }.forEach {
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getMediaInFolder(it, curMedia, isPickImage, isPickVideo, filterMedia)
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}
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if (isThirdPartyIntent && curPath.isNotEmpty() && curMedia.isEmpty()) {
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getMediaInFolder(curPath, curMedia, isPickImage, isPickVideo, filterMedia)
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}
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Medium.sorting = config.getFileSorting(curPath)
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curMedia.sort()
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return curMedia
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}
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private fun getMediaInFolder(folder: String, curMedia: ArrayList<Medium>, isPickImage: Boolean, isPickVideo: Boolean, filterMedia: Int) {
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val files = File(folder).listFiles() ?: return
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for (file in files) {
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val filename = file.name
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val isImage = filename.isImageFast()
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val isVideo = if (isImage) false else filename.isVideoFast()
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val isGif = if (isImage || isVideo) false else filename.isGif()
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if (!isImage && !isVideo)
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continue
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if (isVideo && (isPickImage || filterMedia and VIDEOS == 0))
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continue
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if (isImage && (isPickVideo || filterMedia and IMAGES == 0))
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continue
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if (isGif && filterMedia and GIFS == 0)
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continue
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val size = file.length()
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if (size <= 0L)
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continue
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val dateTaken = file.lastModified()
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val dateModified = file.lastModified()
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val medium = Medium(filename, file.absolutePath, isVideo, dateModified, dateTaken, size)
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val isAlreadyAdded = curMedia.any { it.path == file.absolutePath }
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if (!isAlreadyAdded)
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curMedia.add(medium)
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}
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}
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fun Context.getSortingForFolder(path: String): String {
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val sorting = config.getFileSorting(path)
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val sortValue = when {
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sorting and SORT_BY_NAME > 0 -> MediaStore.Images.Media.DISPLAY_NAME
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sorting and SORT_BY_SIZE > 0 -> MediaStore.Images.Media.SIZE
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sorting and SORT_BY_DATE_MODIFIED > 0 -> MediaStore.Images.Media.DATE_MODIFIED
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else -> MediaStore.Images.Media.DATE_TAKEN
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}
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return if (sorting and SORT_DESCENDING > 0)
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"$sortValue DESC"
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else
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"$sortValue ASC"
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}
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fun Context.getNoMediaFolders(): ArrayList<String> {
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val folders = ArrayList<String>()
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val noMediaCondition = "${MediaStore.Files.FileColumns.MEDIA_TYPE} = ${MediaStore.Files.FileColumns.MEDIA_TYPE_NONE}"
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val uri = MediaStore.Files.getContentUri("external")
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val columns = arrayOf(MediaStore.Files.FileColumns.DATA)
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val where = "$noMediaCondition AND ${MediaStore.Files.FileColumns.TITLE} LIKE ?"
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val args = arrayOf("%$NOMEDIA%")
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var cursor: Cursor? = null
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try {
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cursor = contentResolver.query(uri, columns, where, args, null)
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if (cursor?.moveToFirst() == true) {
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do {
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val path = cursor.getString(cursor.getColumnIndex(MediaStore.Files.FileColumns.DATA)) ?: continue
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val noMediaFile = File(path)
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if (noMediaFile.exists())
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folders.add("${noMediaFile.parent}/")
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} while (cursor.moveToNext())
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}
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} finally {
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cursor?.close()
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}
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return folders
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}
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fun Context.movePinnedDirectoriesToFront(dirs: ArrayList<Directory>): ArrayList<Directory> {
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val foundFolders = ArrayList<Directory>()
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val pinnedFolders = config.pinnedFolders
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@ -310,75 +81,6 @@ fun Context.movePinnedDirectoriesToFront(dirs: ArrayList<Directory>): ArrayList<
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return dirs
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}
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fun Context.getMediaByDirectories(isPickVideo: Boolean, isPickImage: Boolean): HashMap<String, ArrayList<Medium>> {
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val media = getFilesFrom("", isPickImage, isPickVideo)
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val excludedPaths = config.excludedFolders
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val includedPaths = config.includedFolders
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val showHidden = config.shouldShowHidden
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val directories = groupDirectories(media)
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val removePaths = ArrayList<String>()
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for ((path, curMedia) in directories) {
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// make sure the path has uppercase letters wherever appropriate
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val groupPath = File(curMedia.first().path).parent
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if (!File(groupPath).exists() || !shouldFolderBeVisible(groupPath, excludedPaths, includedPaths, showHidden)) {
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removePaths.add(groupPath.toLowerCase())
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}
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}
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removePaths.forEach {
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directories.remove(it)
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}
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return directories
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}
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private fun groupDirectories(media: ArrayList<Medium>): HashMap<String, ArrayList<Medium>> {
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val directories = LinkedHashMap<String, ArrayList<Medium>>()
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for (medium in media) {
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val parentDir = File(medium.path).parent?.toLowerCase() ?: continue
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if (directories.containsKey(parentDir)) {
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directories[parentDir]!!.add(medium)
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} else {
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directories.put(parentDir, arrayListOf(medium))
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}
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}
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return directories
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}
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private fun shouldFolderBeVisible(path: String, excludedPaths: MutableSet<String>, includedPaths: MutableSet<String>, showHidden: Boolean): Boolean {
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val file = File(path)
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return if (includedPaths.contains(path)) {
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true
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} else if (isThisOrParentExcluded(path, excludedPaths, includedPaths)) {
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false
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} else if (!showHidden && file.isDirectory && file.canonicalFile == file.absoluteFile) {
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var containsNoMediaOrDot = file.containsNoMedia() || path.contains("/.")
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if (!containsNoMediaOrDot) {
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containsNoMediaOrDot = checkParentHasNoMedia(file.parentFile)
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}
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!containsNoMediaOrDot
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} else {
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true
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}
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}
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private fun checkParentHasNoMedia(file: File): Boolean {
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var curFile = file
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while (true) {
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if (curFile.containsNoMedia()) {
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return true
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}
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curFile = curFile.parentFile
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if (curFile.absolutePath == "/")
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break
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}
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return false
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}
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private fun isThisOrParentExcluded(path: String, excludedPaths: MutableSet<String>, includedPaths: MutableSet<String>) =
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includedPaths.none { path.startsWith(it) } && excludedPaths.any { path.startsWith(it) }
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@Suppress("UNCHECKED_CAST")
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fun Context.getSortedDirectories(source: ArrayList<Directory>): ArrayList<Directory> {
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Directory.sorting = config.directorySorting
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@ -0,0 +1,311 @@
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package com.simplemobiletools.gallery.helpers
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import android.content.Context
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import android.database.Cursor
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import android.provider.MediaStore
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import android.util.Log
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import com.simplemobiletools.commons.extensions.*
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import com.simplemobiletools.commons.helpers.SORT_BY_DATE_MODIFIED
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import com.simplemobiletools.commons.helpers.SORT_BY_NAME
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import com.simplemobiletools.commons.helpers.SORT_BY_SIZE
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import com.simplemobiletools.commons.helpers.SORT_DESCENDING
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import com.simplemobiletools.gallery.extensions.config
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import com.simplemobiletools.gallery.extensions.containsNoMedia
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import com.simplemobiletools.gallery.models.Medium
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import java.io.File
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import java.util.LinkedHashMap
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import kotlin.collections.ArrayList
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import kotlin.collections.component1
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import kotlin.collections.component2
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class MediaFetcher(val context: Context) {
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fun getMediaByDirectories(isPickVideo: Boolean, isPickImage: Boolean): HashMap<String, ArrayList<Medium>> {
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val media = getFilesFrom("", isPickImage, isPickVideo)
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val excludedPaths = context.config.excludedFolders
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val includedPaths = context.config.includedFolders
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val showHidden = context.config.shouldShowHidden
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val directories = groupDirectories(media)
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val removePaths = ArrayList<String>()
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for ((path, curMedia) in directories) {
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// make sure the path has uppercase letters wherever appropriate
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val groupPath = File(curMedia.first().path).parent
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if (!File(groupPath).exists() || !shouldFolderBeVisible(groupPath, excludedPaths, includedPaths, showHidden)) {
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removePaths.add(groupPath.toLowerCase())
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}
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}
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removePaths.forEach {
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directories.remove(it)
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}
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return directories
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}
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fun getFilesFrom(curPath: String, isPickImage: Boolean, isPickVideo: Boolean): ArrayList<Medium> {
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val projection = arrayOf(MediaStore.Images.Media._ID,
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MediaStore.Images.Media.DISPLAY_NAME,
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MediaStore.Images.Media.DATE_TAKEN,
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MediaStore.Images.Media.DATE_MODIFIED,
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MediaStore.Images.Media.DATA,
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MediaStore.Images.Media.SIZE)
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val uri = MediaStore.Files.getContentUri("external")
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val selection = getSelectionQuery(curPath)
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val selectionArgs = getSelectionArgsQuery(curPath)
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return try {
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val cur = context.contentResolver.query(uri, projection, selection, selectionArgs, getSortingForFolder(curPath))
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parseCursor(context, cur, isPickImage, isPickVideo, curPath)
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} catch (e: Exception) {
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ArrayList()
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}
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}
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private fun getSelectionQuery(path: String): String {
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val dataQuery = "${MediaStore.Images.Media.DATA} LIKE ?"
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return if (path.isEmpty()) {
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var query = "($dataQuery)"
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if (context.hasExternalSDCard()) {
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query += " OR ($dataQuery)"
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}
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query
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} else {
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"($dataQuery AND ${MediaStore.Images.Media.DATA} NOT LIKE ?)"
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}
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}
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private fun getSelectionArgsQuery(path: String): Array<String> {
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return if (path.isEmpty()) {
|
||||
if (context.hasExternalSDCard()) arrayOf("${context.internalStoragePath}/%", "${context.sdCardPath}/%") else arrayOf("${context.internalStoragePath}/%")
|
||||
} else {
|
||||
arrayOf("$path/%", "$path/%/%")
|
||||
}
|
||||
}
|
||||
|
||||
private fun parseCursor(context: Context, cur: Cursor, isPickImage: Boolean, isPickVideo: Boolean, curPath: String): ArrayList<Medium> {
|
||||
val curMedia = ArrayList<Medium>()
|
||||
val config = context.config
|
||||
val filterMedia = config.filterMedia
|
||||
val showHidden = config.shouldShowHidden
|
||||
val includedFolders = config.includedFolders.map { "${it.trimEnd('/')}/" }
|
||||
val excludedFolders = config.excludedFolders.map { "${it.trimEnd('/')}/" }
|
||||
val noMediaFolders = getNoMediaFolders()
|
||||
val isThirdPartyIntent = config.isThirdPartyIntent
|
||||
|
||||
cur.use {
|
||||
if (cur.moveToFirst()) {
|
||||
do {
|
||||
try {
|
||||
val path = cur.getStringValue(MediaStore.Images.Media.DATA)
|
||||
|
||||
Log.e("DEBUG", "checking $path")
|
||||
var filename = cur.getStringValue(MediaStore.Images.Media.DISPLAY_NAME) ?: ""
|
||||
if (filename.isEmpty())
|
||||
filename = path.getFilenameFromPath()
|
||||
|
||||
val isImage = filename.isImageFast()
|
||||
val isVideo = if (isImage) false else filename.isVideoFast()
|
||||
val isGif = if (isImage || isVideo) false else filename.isGif()
|
||||
|
||||
if (!isImage && !isVideo && !isGif)
|
||||
continue
|
||||
|
||||
if (isVideo && (isPickImage || filterMedia and VIDEOS == 0))
|
||||
continue
|
||||
|
||||
if (isImage && (isPickVideo || filterMedia and IMAGES == 0))
|
||||
continue
|
||||
|
||||
if (isGif && filterMedia and GIFS == 0)
|
||||
continue
|
||||
|
||||
if (!showHidden && filename.startsWith('.'))
|
||||
continue
|
||||
|
||||
var size = cur.getLongValue(MediaStore.Images.Media.SIZE)
|
||||
val file = File(path)
|
||||
if (size == 0L) {
|
||||
size = file.length()
|
||||
}
|
||||
|
||||
if (size <= 0L)
|
||||
continue
|
||||
|
||||
var isExcluded = false
|
||||
excludedFolders.forEach {
|
||||
if (path.startsWith(it)) {
|
||||
isExcluded = true
|
||||
includedFolders.forEach {
|
||||
if (path.startsWith(it)) {
|
||||
isExcluded = false
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!isExcluded && !showHidden) {
|
||||
noMediaFolders.forEach {
|
||||
if (path.startsWith(it)) {
|
||||
isExcluded = true
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!isExcluded && !showHidden && path.contains("/.")) {
|
||||
isExcluded = true
|
||||
}
|
||||
|
||||
if (!isExcluded || isThirdPartyIntent) {
|
||||
if (!file.exists())
|
||||
continue
|
||||
|
||||
val dateTaken = cur.getLongValue(MediaStore.Images.Media.DATE_TAKEN)
|
||||
val dateModified = cur.getIntValue(MediaStore.Images.Media.DATE_MODIFIED) * 1000L
|
||||
|
||||
val medium = Medium(filename, path, isVideo, dateModified, dateTaken, size)
|
||||
curMedia.add(medium)
|
||||
}
|
||||
} catch (e: Exception) {
|
||||
continue
|
||||
}
|
||||
} while (cur.moveToNext())
|
||||
}
|
||||
}
|
||||
|
||||
config.includedFolders.filter { it.isNotEmpty() && (curPath.isEmpty() || it == curPath) }.forEach {
|
||||
getMediaInFolder(it, curMedia, isPickImage, isPickVideo, filterMedia)
|
||||
}
|
||||
|
||||
if (isThirdPartyIntent && curPath.isNotEmpty() && curMedia.isEmpty()) {
|
||||
getMediaInFolder(curPath, curMedia, isPickImage, isPickVideo, filterMedia)
|
||||
}
|
||||
|
||||
Medium.sorting = config.getFileSorting(curPath)
|
||||
curMedia.sort()
|
||||
|
||||
return curMedia
|
||||
}
|
||||
|
||||
private fun groupDirectories(media: ArrayList<Medium>): HashMap<String, ArrayList<Medium>> {
|
||||
val directories = LinkedHashMap<String, ArrayList<Medium>>()
|
||||
for (medium in media) {
|
||||
val parentDir = File(medium.path).parent?.toLowerCase() ?: continue
|
||||
if (directories.containsKey(parentDir)) {
|
||||
directories[parentDir]!!.add(medium)
|
||||
} else {
|
||||
directories.put(parentDir, arrayListOf(medium))
|
||||
}
|
||||
}
|
||||
return directories
|
||||
}
|
||||
|
||||
private fun shouldFolderBeVisible(path: String, excludedPaths: MutableSet<String>, includedPaths: MutableSet<String>, showHidden: Boolean): Boolean {
|
||||
val file = File(path)
|
||||
return if (includedPaths.contains(path)) {
|
||||
true
|
||||
} else if (isThisOrParentExcluded(path, excludedPaths, includedPaths)) {
|
||||
false
|
||||
} else if (!showHidden && file.isDirectory && file.canonicalFile == file.absoluteFile) {
|
||||
var containsNoMediaOrDot = file.containsNoMedia() || path.contains("/.")
|
||||
if (!containsNoMediaOrDot) {
|
||||
containsNoMediaOrDot = checkParentHasNoMedia(file.parentFile)
|
||||
}
|
||||
!containsNoMediaOrDot
|
||||
} else {
|
||||
true
|
||||
}
|
||||
}
|
||||
|
||||
private fun checkParentHasNoMedia(file: File): Boolean {
|
||||
var curFile = file
|
||||
while (true) {
|
||||
if (curFile.containsNoMedia()) {
|
||||
return true
|
||||
}
|
||||
curFile = curFile.parentFile
|
||||
if (curFile.absolutePath == "/")
|
||||
break
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
private fun isThisOrParentExcluded(path: String, excludedPaths: MutableSet<String>, includedPaths: MutableSet<String>) =
|
||||
includedPaths.none { path.startsWith(it) } && excludedPaths.any { path.startsWith(it) }
|
||||
|
||||
|
||||
private fun getMediaInFolder(folder: String, curMedia: ArrayList<Medium>, isPickImage: Boolean, isPickVideo: Boolean, filterMedia: Int) {
|
||||
val files = File(folder).listFiles() ?: return
|
||||
for (file in files) {
|
||||
val filename = file.name
|
||||
val isImage = filename.isImageFast()
|
||||
val isVideo = if (isImage) false else filename.isVideoFast()
|
||||
val isGif = if (isImage || isVideo) false else filename.isGif()
|
||||
|
||||
if (!isImage && !isVideo)
|
||||
continue
|
||||
|
||||
if (isVideo && (isPickImage || filterMedia and VIDEOS == 0))
|
||||
continue
|
||||
|
||||
if (isImage && (isPickVideo || filterMedia and IMAGES == 0))
|
||||
continue
|
||||
|
||||
if (isGif && filterMedia and GIFS == 0)
|
||||
continue
|
||||
|
||||
val size = file.length()
|
||||
if (size <= 0L)
|
||||
continue
|
||||
|
||||
val dateTaken = file.lastModified()
|
||||
val dateModified = file.lastModified()
|
||||
|
||||
val medium = Medium(filename, file.absolutePath, isVideo, dateModified, dateTaken, size)
|
||||
val isAlreadyAdded = curMedia.any { it.path == file.absolutePath }
|
||||
if (!isAlreadyAdded)
|
||||
curMedia.add(medium)
|
||||
}
|
||||
}
|
||||
|
||||
private fun getSortingForFolder(path: String): String {
|
||||
val sorting = context.config.getFileSorting(path)
|
||||
val sortValue = when {
|
||||
sorting and SORT_BY_NAME > 0 -> MediaStore.Images.Media.DISPLAY_NAME
|
||||
sorting and SORT_BY_SIZE > 0 -> MediaStore.Images.Media.SIZE
|
||||
sorting and SORT_BY_DATE_MODIFIED > 0 -> MediaStore.Images.Media.DATE_MODIFIED
|
||||
else -> MediaStore.Images.Media.DATE_TAKEN
|
||||
}
|
||||
|
||||
return if (sorting and SORT_DESCENDING > 0)
|
||||
"$sortValue DESC"
|
||||
else
|
||||
"$sortValue ASC"
|
||||
}
|
||||
|
||||
private fun getNoMediaFolders(): ArrayList<String> {
|
||||
val folders = ArrayList<String>()
|
||||
val noMediaCondition = "${MediaStore.Files.FileColumns.MEDIA_TYPE} = ${MediaStore.Files.FileColumns.MEDIA_TYPE_NONE}"
|
||||
|
||||
val uri = MediaStore.Files.getContentUri("external")
|
||||
val columns = arrayOf(MediaStore.Files.FileColumns.DATA)
|
||||
val where = "$noMediaCondition AND ${MediaStore.Files.FileColumns.TITLE} LIKE ?"
|
||||
val args = arrayOf("%$NOMEDIA%")
|
||||
var cursor: Cursor? = null
|
||||
|
||||
try {
|
||||
cursor = context.contentResolver.query(uri, columns, where, args, null)
|
||||
if (cursor?.moveToFirst() == true) {
|
||||
do {
|
||||
val path = cursor.getString(cursor.getColumnIndex(MediaStore.Files.FileColumns.DATA)) ?: continue
|
||||
val noMediaFile = File(path)
|
||||
if (noMediaFile.exists())
|
||||
folders.add("${noMediaFile.parent}/")
|
||||
} while (cursor.moveToNext())
|
||||
}
|
||||
} finally {
|
||||
cursor?.close()
|
||||
}
|
||||
|
||||
return folders
|
||||
}
|
||||
}
|
||||
Loading…
Reference in a new issue