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Simple-Gallery
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Code Issues Packages Projects Releases Wiki Activity

move some folder getting functions in context extensions

This commit is contained in:
tibbi 2017-01-13 23:09:27 +01:00
parent ae5113b1f0
commit 59bf41745a
2 changed files with 49 additions and 46 deletions
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48
app/src/main/kotlin/com/simplemobiletools/gallery/asynctasks/GetDirectoriesAsynctask.kt
View File

@ -1,15 +1,13 @@
package com.simplemobiletools.gallery.asynctasks
import android.content.Context
import android.database.Cursor
import android.os.AsyncTask
import android.provider.MediaStore
import com.simplemobiletools.commons.extensions.isGif
import com.simplemobiletools.commons.extensions.isImageFast
import com.simplemobiletools.commons.extensions.isVideoFast
import com.simplemobiletools.gallery.R
import com.simplemobiletools.gallery.extensions.getHumanizedFilename
import com.simplemobiletools.gallery.extensions.getStringValue
import com.simplemobiletools.gallery.extensions.getParents
import com.simplemobiletools.gallery.helpers.Config
import com.simplemobiletools.gallery.helpers.IMAGES
import com.simplemobiletools.gallery.helpers.SORT_BY_DATE_MODIFIED
@ -28,54 +26,12 @@ class GetDirectoriesAsynctask(val context: Context, val isPickVideo: Boolean, va
mConfig = Config.newInstance(context)
}
private fun getWhereCondition(): String {
val showMedia = mConfig.showMedia
return if ((isPickImage || showMedia == IMAGES) || (isPickVideo || showMedia == VIDEOS)) {
"${MediaStore.Files.FileColumns.MEDIA_TYPE} = ?)"
} else {
"${MediaStore.Files.FileColumns.MEDIA_TYPE} = ? OR ${MediaStore.Files.FileColumns.MEDIA_TYPE} = ?)"
}
}
private fun getArgs(): Array<String> {
val showMedia = mConfig.showMedia
return if (isPickImage || showMedia == IMAGES) {
arrayOf(MediaStore.Files.FileColumns.MEDIA_TYPE_IMAGE.toString())
} else if (isPickVideo || showMedia == VIDEOS) {
arrayOf(MediaStore.Files.FileColumns.MEDIA_TYPE_VIDEO.toString())
} else {
arrayOf(MediaStore.Files.FileColumns.MEDIA_TYPE_IMAGE.toString(), MediaStore.Files.FileColumns.MEDIA_TYPE_VIDEO.toString())
}
}
private fun getParents(): ArrayList<String> {
val uri = MediaStore.Files.getContentUri("external")
val where = "${getWhereCondition()} GROUP BY ( ${MediaStore.Files.FileColumns.PARENT} "
val args = getArgs()
val columns = arrayOf(MediaStore.Files.FileColumns.PARENT, MediaStore.Images.Media.DATA)
var cursor: Cursor? = null
val parents = ArrayList<String>()
try {
cursor = context.contentResolver.query(uri, columns, where, args, null)
if (cursor?.moveToFirst() == true) {
do {
val curPath = cursor.getStringValue(MediaStore.Images.Media.DATA)
parents.add(File(curPath).parent)
} while (cursor.moveToNext())
}
} finally {
cursor?.close()
}
return parents
}
override fun doInBackground(vararg params: Void): ArrayList<Directory> {
val directories = LinkedHashMap<String, Directory>()
val media = ArrayList<Medium>()
val showMedia = mConfig.showMedia
val fileSorting = mConfig.fileSorting
val parents = getParents()
val parents = context.getParents(isPickImage, isPickVideo)
parents.mapNotNull { File(it).listFiles() }
.forEach {

47
app/src/main/kotlin/com/simplemobiletools/gallery/extensions/context.kt
View File

@ -7,6 +7,11 @@ import android.net.Uri
import android.provider.MediaStore
import com.simplemobiletools.commons.extensions.humanizePath
import com.simplemobiletools.gallery.activities.SettingsActivity
import com.simplemobiletools.gallery.helpers.Config
import com.simplemobiletools.gallery.helpers.IMAGES
import com.simplemobiletools.gallery.helpers.VIDEOS
import java.io.File
import java.util.*
fun Context.getRealPathFromURI(uri: Uri): String? {
var cursor: Cursor? = null
@ -36,3 +41,45 @@ fun Context.launchCamera() {
fun Context.launchSettings() {
startActivity(Intent(this, SettingsActivity::class.java))
}
fun Context.getParents(isPickImage: Boolean, isPickVideo: Boolean): ArrayList<String> {
val uri = MediaStore.Files.getContentUri("external")
val where = "${getWhereCondition(this, isPickImage, isPickVideo)} GROUP BY ( ${MediaStore.Files.FileColumns.PARENT} "
val args = getArgs(this, isPickImage, isPickVideo)
val columns = arrayOf(MediaStore.Files.FileColumns.PARENT, MediaStore.Images.Media.DATA)
var cursor: Cursor? = null
val parents = ArrayList<String>()
try {
cursor = contentResolver.query(uri, columns, where, args, null)
if (cursor?.moveToFirst() == true) {
do {
val curPath = cursor.getStringValue(MediaStore.Images.Media.DATA)
parents.add(File(curPath).parent)
} while (cursor.moveToNext())
}
} finally {
cursor?.close()
}
return parents
}
private fun getWhereCondition(context: Context, isPickImage: Boolean, isPickVideo: Boolean): String {
val showMedia = Config.newInstance(context).showMedia
return if ((isPickImage || showMedia == IMAGES) || (isPickVideo || showMedia == VIDEOS)) {
"${MediaStore.Files.FileColumns.MEDIA_TYPE} = ?)"
} else {
"${MediaStore.Files.FileColumns.MEDIA_TYPE} = ? OR ${MediaStore.Files.FileColumns.MEDIA_TYPE} = ?)"
}
}
private fun getArgs(context: Context, isPickImage: Boolean, isPickVideo: Boolean): Array<String> {
val showMedia = Config.newInstance(context).showMedia
return if (isPickImage || showMedia == IMAGES) {
arrayOf(MediaStore.Files.FileColumns.MEDIA_TYPE_IMAGE.toString())
} else if (isPickVideo || showMedia == VIDEOS) {
arrayOf(MediaStore.Files.FileColumns.MEDIA_TYPE_VIDEO.toString())
} else {
arrayOf(MediaStore.Files.FileColumns.MEDIA_TYPE_IMAGE.toString(), MediaStore.Files.FileColumns.MEDIA_TYPE_VIDEO.toString())
}
}