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fix #770, reimplement sorting by date taken

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tibbi 2018-05-24 23:29:48 +02:00
parent 158fccfedd
commit 4e58f1e6c1
1 changed files with 38 additions and 3 deletions
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41
app/src/main/kotlin/com/simplemobiletools/gallery/helpers/MediaFetcher.kt
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@ -6,6 +6,7 @@ import android.net.Uri
import android.provider.MediaStore
import com.simplemobiletools.commons.extensions.*
import com.simplemobiletools.commons.helpers.OTG_PATH
import com.simplemobiletools.commons.helpers.SORT_BY_DATE_TAKEN
import com.simplemobiletools.commons.helpers.photoExtensions
import com.simplemobiletools.commons.helpers.videoExtensions
import com.simplemobiletools.gallery.extensions.config
@ -168,6 +169,8 @@ class MediaFetcher(val context: Context) {
val files = File(folder).listFiles() ?: return media
val doExtraCheck = context.config.doExtraCheck
val showHidden = context.config.shouldShowHidden
val sorting = context.config.getFileSorting(folder)
val dateTakens = if (sorting and SORT_BY_DATE_TAKEN != 0) getFolderDateTakens(folder) else HashMap()
for (file in files) {
if (shouldStop) {
@ -198,8 +201,12 @@ class MediaFetcher(val context: Context) {
if (size <= 0L || (doExtraCheck && !file.exists()))
continue
val dateTaken = file.lastModified()
val dateModified = file.lastModified()
val lastModified = file.lastModified()
var dateTaken = lastModified
if (sorting and SORT_BY_DATE_TAKEN != 0) {
dateTaken = dateTakens.remove(filename) ?: lastModified
}
val type = when {
isImage -> TYPE_IMAGES
@ -207,7 +214,7 @@ class MediaFetcher(val context: Context) {
else -> TYPE_GIFS
}
val medium = Medium(null, filename, file.absolutePath, folder, dateModified, dateTaken, size, type)
val medium = Medium(null, filename, file.absolutePath, folder, lastModified, dateTaken, size, type)
media.add(medium)
}
return media
@ -264,4 +271,32 @@ class MediaFetcher(val context: Context) {
return media
}
private fun getFolderDateTakens(folder: String): HashMap<String, Long> {
val projection = arrayOf(
MediaStore.Images.Media.DISPLAY_NAME,
MediaStore.Images.Media.DATE_TAKEN
)
val uri = MediaStore.Files.getContentUri("external")
val selection = "${MediaStore.Images.Media.DATA} LIKE ? AND ${MediaStore.Images.Media.DATA} NOT LIKE ?"
val selectionArgs = arrayOf("$folder/%", "$folder/%/%")
val dateTakens = HashMap<String, Long>()
val cursor = context.contentResolver.query(uri, projection, selection, selectionArgs, null)
cursor.use {
if (cursor.moveToFirst()) {
do {
try {
val path = cursor.getStringValue(MediaStore.Images.Media.DISPLAY_NAME)
val dateTaken = cursor.getLongValue(MediaStore.Images.Media.DATE_TAKEN)
dateTakens[path] = dateTaken
} catch (e: Exception) {
}
} while (cursor.moveToNext())
}
}
return dateTakens
}
}