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https://github.com/skyline-emu/skyline.git
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Display a preview of the current profile picture
This removes the need to concatenate the variable multiple times, recycles the scaled bitmap after it has been stored, addresses the Android Studio complaint about that method name, and generates a preview of the current profile image as the preference icon.
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parent
aa36c591c6
commit
88b3f371f4
@ -10,6 +10,7 @@ import android.content.Context
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import android.content.Intent
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import android.content.Intent
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import android.graphics.Bitmap
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import android.graphics.Bitmap
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import android.graphics.BitmapFactory
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import android.graphics.BitmapFactory
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import android.graphics.drawable.BitmapDrawable
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import android.net.Uri
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import android.net.Uri
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import android.util.AttributeSet
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import android.util.AttributeSet
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import androidx.activity.ComponentActivity
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import androidx.activity.ComponentActivity
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@ -26,12 +27,12 @@ import java.io.FileOutputStream
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import java.io.InputStream
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import java.io.InputStream
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class ProfilePicturePreference @JvmOverloads constructor(context : Context, attrs : AttributeSet? = null, defStyleAttr : Int = R.attr.preferenceStyle) : Preference(context, attrs, defStyleAttr) {
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class ProfilePicturePreference @JvmOverloads constructor(context : Context, attrs : AttributeSet? = null, defStyleAttr : Int = R.attr.preferenceStyle) : Preference(context, attrs, defStyleAttr) {
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private val profilePictureDir = SkylineApplication.instance.getPublicFilesDir().canonicalPath + "/switch/nand/system/save/8000000000000010/su/avators"
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private val profilePicture = "$profilePictureDir/profile_picture.jpeg"
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private val pickMedia = (context as ComponentActivity).registerForActivityResult(ActivityResultContracts.PickVisualMedia()) { uri ->
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private val pickMedia = (context as ComponentActivity).registerForActivityResult(ActivityResultContracts.PickVisualMedia()) { uri ->
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val profilePictureDir = SkylineApplication.instance.getPublicFilesDir().canonicalPath + "/switch/nand/system/save/8000000000000010/su/avators"
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val profilePictureName = "profile_picture.jpeg"
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try {
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try {
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if (uri != null) { // The user selected a picture
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if (uri != null) { // The user selected a picture
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PreferenceManager.getDefaultSharedPreferences(context).edit().putString(key, "$profilePictureDir/$profilePictureName").apply()
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PreferenceManager.getDefaultSharedPreferences(context).edit().putString(key, profilePicture).apply()
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File(profilePictureDir).mkdirs()
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File(profilePictureDir).mkdirs()
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context.applicationContext.contentResolver.let { contentResolver : ContentResolver ->
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context.applicationContext.contentResolver.let { contentResolver : ContentResolver ->
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val readUriPermission : Int = Intent.FLAG_GRANT_READ_URI_PERMISSION
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val readUriPermission : Int = Intent.FLAG_GRANT_READ_URI_PERMISSION
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@ -40,15 +41,16 @@ class ProfilePicturePreference @JvmOverloads constructor(context : Context, attr
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var bitmap = BitmapFactory.decodeStream(inputStream)
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var bitmap = BitmapFactory.decodeStream(inputStream)
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// Compress the picture
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// Compress the picture
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bitmap = Bitmap.createScaledBitmap(bitmap, 256, 256, false)
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bitmap = Bitmap.createScaledBitmap(bitmap, 256, 256, false)
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StoreBitmap(bitmap, "$profilePictureDir/$profilePictureName")
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storeBitmap(bitmap, profilePicture)
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}
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}
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}
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}
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} else { // No picture was selected, clear the profile picture if one was already set
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} else { // No picture was selected, clear the profile picture if one was already set
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if (File("$profilePictureDir/$profilePictureName").exists()) {
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if (File(profilePicture).exists()) {
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File("$profilePictureDir/$profilePictureName").delete()
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File(profilePicture).delete()
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}
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}
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PreferenceManager.getDefaultSharedPreferences(context).edit().putString(key, "No picture selected").apply()
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PreferenceManager.getDefaultSharedPreferences(context).edit().putString(key, "No picture selected").apply()
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}
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}
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updatePreview()
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notifyChanged()
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notifyChanged()
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} catch (e : Exception) {
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} catch (e : Exception) {
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e.printStackTrace()
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e.printStackTrace()
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@ -59,14 +61,26 @@ class ProfilePicturePreference @JvmOverloads constructor(context : Context, attr
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summaryProvider = SummaryProvider<ProfilePicturePreference> { preference ->
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summaryProvider = SummaryProvider<ProfilePicturePreference> { preference ->
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Uri.decode(preference.getPersistedString("No picture selected"))
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Uri.decode(preference.getPersistedString("No picture selected"))
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}
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}
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updatePreview()
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}
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}
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override fun onClick() = pickMedia.launch(PickVisualMediaRequest(ActivityResultContracts.PickVisualMedia.ImageOnly))
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override fun onClick() = pickMedia.launch(PickVisualMediaRequest(ActivityResultContracts.PickVisualMedia.ImageOnly))
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private fun updatePreview() {
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var drawable: BitmapDrawable? = null
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if (File(profilePicture).exists()) {
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val preview = BitmapFactory.decodeFile(profilePicture)
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if (preview != null) {
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drawable = BitmapDrawable(context.resources, preview)
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}
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}
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icon = drawable
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}
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/**
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/**
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* Given a bitmap, saves it in the specified location
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* Given a bitmap, saves it in the specified location
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*/
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*/
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private fun StoreBitmap(bitmap : Bitmap, filePath : String) {
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private fun storeBitmap(bitmap : Bitmap, filePath : String) {
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try {
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try {
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// Create the file where the bitmap will be stored
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// Create the file where the bitmap will be stored
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val file = File(filePath)
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val file = File(filePath)
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@ -78,6 +92,8 @@ class ProfilePicturePreference @JvmOverloads constructor(context : Context, attr
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outputFile.close()
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outputFile.close()
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} catch (e : Exception) {
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} catch (e : Exception) {
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e.printStackTrace()
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e.printStackTrace()
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} finally {
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bitmap.recycle()
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}
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}
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}
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}
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}
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}
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