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Add QR to recovery password screen

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This commit is contained in:
andrew 2023-11-17 00:20:36 +10:30
parent ea0bcbe7c5
commit 9ac3ec22c0
4 changed files with 192 additions and 70 deletions
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16
app/src/main/java/org/thoughtcrime/securesms/onboarding/messagenotifications/MessageNotificationsActivity.kt
View File

@ -28,6 +28,7 @@ import androidx.compose.ui.graphics.Color
import androidx.compose.ui.platform.ComposeView
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.tooling.preview.PreviewParameter
import androidx.compose.ui.unit.dp
import dagger.hilt.android.AndroidEntryPoint
import network.loki.messenger.R
@ -38,6 +39,8 @@ import org.thoughtcrime.securesms.home.HomeActivity
import org.thoughtcrime.securesms.notifications.PushRegistry
import org.thoughtcrime.securesms.ui.AppTheme
import org.thoughtcrime.securesms.ui.OutlineButton
import org.thoughtcrime.securesms.ui.PreviewTheme
import org.thoughtcrime.securesms.ui.ThemeResPreviewParameterProvider
import org.thoughtcrime.securesms.ui.h8
import org.thoughtcrime.securesms.ui.h9
import org.thoughtcrime.securesms.ui.session_accent
@ -66,8 +69,10 @@ class MessageNotificationsActivity : BaseActionBarActivity() {
private fun MessageNotifications() {
val state by viewModel.stateFlow.collectAsState()
AppTheme {
MessageNotifications(state, viewModel::setEnabled, ::register)
}
}
private fun register() {
TextSecurePreferences.setPushEnabled(this, viewModel.stateFlow.value.pushEnabled)
@ -81,13 +86,21 @@ class MessageNotificationsActivity : BaseActionBarActivity() {
}
@Preview
@Composable
fun MessageNotificationsPreview(
@PreviewParameter(ThemeResPreviewParameterProvider::class) themeResId: Int
) {
PreviewTheme(themeResId) {
MessageNotifications()
}
}
@Composable
fun MessageNotifications(
state: MessageNotificationsState = MessageNotificationsState(),
setEnabled: (Boolean) -> Unit = {},
onContinue: () -> Unit = {}
) {
AppTheme {
Column(Modifier.padding(horizontal = 32.dp)) {
Spacer(Modifier.weight(1f))
Text("Message notifications", style = MaterialTheme.typography.h4)
@ -119,7 +132,6 @@ fun MessageNotifications(
Spacer(modifier = Modifier.height(12.dp))
}
}
}
@Composable
fun NotificationRadioButton(

113
app/src/main/java/org/thoughtcrime/securesms/onboarding/recoverypassword/RecoveryPasswordActivity.kt
View File

@ -4,22 +4,39 @@ import android.content.ClipData
import android.content.ClipboardManager
import android.content.Context
import android.content.Intent
import android.graphics.Bitmap
import android.os.Bundle
import android.widget.Toast
import androidx.activity.viewModels
import androidx.compose.animation.AnimatedVisibility
import androidx.compose.foundation.Image
import androidx.compose.foundation.background
import androidx.compose.foundation.border
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.foundation.verticalScroll
import androidx.compose.material.Card
import androidx.compose.material.Icon
import androidx.compose.material.MaterialTheme
import androidx.compose.material.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.MutableState
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.asImageBitmap
import androidx.compose.ui.platform.ComposeView
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.font.FontFamily
import androidx.compose.ui.tooling.preview.Preview
@ -33,7 +50,10 @@ import org.thoughtcrime.securesms.BaseActionBarActivity
import org.thoughtcrime.securesms.crypto.IdentityKeyUtil
import org.thoughtcrime.securesms.crypto.MnemonicUtilities
import org.thoughtcrime.securesms.ui.AppTheme
import org.thoughtcrime.securesms.ui.Cell
import org.thoughtcrime.securesms.ui.CellNoMargin
import org.thoughtcrime.securesms.ui.CellWithPaddingAndMargin
import org.thoughtcrime.securesms.ui.LocalExtraColors
import org.thoughtcrime.securesms.ui.OutlineButton
import org.thoughtcrime.securesms.ui.PreviewTheme
import org.thoughtcrime.securesms.ui.SessionShieldIcon
@ -42,27 +62,21 @@ import org.thoughtcrime.securesms.ui.classicDarkColors
import org.thoughtcrime.securesms.ui.colorDestructive
import org.thoughtcrime.securesms.ui.extraSmall
import org.thoughtcrime.securesms.ui.h8
import org.thoughtcrime.securesms.ui.small
class RecoveryPasswordActivity : BaseActionBarActivity() {
private val seed by lazy {
var hexEncodedSeed = IdentityKeyUtil.retrieve(this, IdentityKeyUtil.LOKI_SEED)
if (hexEncodedSeed == null) {
hexEncodedSeed = IdentityKeyUtil.getIdentityKeyPair(this).hexEncodedPrivateKey // Legacy account
}
val loadFileContents: (String) -> String = { fileName ->
MnemonicUtilities.loadFileContents(this, fileName)
}
MnemonicCodec(loadFileContents).encode(hexEncodedSeed!!, MnemonicCodec.Language.Configuration.english)
}
private val viewModel: RecoveryPasswordViewModel by viewModels()
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
supportActionBar!!.title = resources.getString(R.string.activity_recovery_password)
ComposeView(this)
.apply { setContent { RecoveryPassword() } }
.let(::setContentView)
ComposeView(this).apply {
setContent {
RecoveryPassword(viewModel.seed, viewModel.bitmap) { copySeed() }
}
}.let(::setContentView)
}
private fun revealSeed() {
@ -72,7 +86,7 @@ class RecoveryPasswordActivity : BaseActionBarActivity() {
private fun copySeed() {
revealSeed()
val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
val clip = ClipData.newPlainText("Seed", seed)
val clip = ClipData.newPlainText("Seed", viewModel.seed)
clipboard.setPrimaryClip(clip)
Toast.makeText(this, R.string.copied_to_clipboard, Toast.LENGTH_SHORT).show()
}
@ -84,23 +98,30 @@ fun PreviewMessageDetails(
@PreviewParameter(ThemeResPreviewParameterProvider::class) themeResId: Int
) {
PreviewTheme(themeResId) {
RecoveryPassword()
RecoveryPassword(seed = "Voyage urban toyed maverick peculiar tuxedo penguin tree grass building listen speak withdraw terminal plane")
}
}
@Composable
fun RecoveryPassword() {
fun RecoveryPassword(seed: String = "", bitmap: Bitmap? = null, copySeed:() -> Unit = {}) {
AppTheme {
Column(verticalArrangement = Arrangement.spacedBy(16.dp)) {
RecoveryPasswordCell()
Column(
verticalArrangement = Arrangement.spacedBy(16.dp),
modifier = Modifier.verticalScroll(rememberScrollState())
.padding(bottom = 16.dp)
) {
RecoveryPasswordCell(seed, bitmap, copySeed)
HideRecoveryPasswordCell()
}
}
}
@Composable
fun RecoveryPasswordCell() {
fun RecoveryPasswordCell(seed: String = "", bitmap: Bitmap? = null, copySeed:() -> Unit = {}) {
val showQr = remember {
mutableStateOf(false)
}
CellWithPaddingAndMargin {
Column {
Row {
@ -111,8 +132,9 @@ fun RecoveryPasswordCell() {
Text("Use your recovery password to load your account on new devices.\n\nYour account cannot be recovered without your recovery password. Make sure it's stored somewhere safe and secure — and don't share it with anyone.")
AnimatedVisibility(!showQr.value) {
Text(
"Voyage urban toyed maverick peculiar tuxedo penguin tree grass building listen speak withdraw terminal plane",
seed,
modifier = Modifier
.padding(vertical = 24.dp)
.border(
@ -121,17 +143,60 @@ fun RecoveryPasswordCell() {
shape = RoundedCornerShape(11.dp)
)
.padding(24.dp),
style = MaterialTheme.typography.extraSmall.copy(fontFamily = FontFamily.Monospace)
style = MaterialTheme.typography.small.copy(fontFamily = FontFamily.Monospace),
color = LocalExtraColors.current.prominentButtonColor,
)
}
AnimatedVisibility(showQr.value, modifier = Modifier.align(Alignment.CenterHorizontally)) {
Card(
backgroundColor = Color.White,
modifier = Modifier
.align(Alignment.CenterHorizontally)
.padding(vertical = 24.dp)
) {
Box {
bitmap?.let {
Image(
bitmap = it.asImageBitmap(),
contentDescription = "some useful description",
)
}
Icon(
painter = painterResource(id = R.drawable.session_shield),
contentDescription = "",
tint = Color.Black,
modifier = Modifier.align(Alignment.Center)
.width(46.dp)
.height(56.dp)
.background(color = Color.White)
.padding(horizontal = 3.dp, vertical = 1.dp)
)
}
}
}
AnimatedVisibility(!showQr.value) {
Row(horizontalArrangement = Arrangement.spacedBy(32.dp)) {
OutlineButton(text = stringResource(R.string.copy), modifier = Modifier.weight(1f), color = MaterialTheme.colors.onPrimary) {}
OutlineButton(text = "View QR", modifier = Modifier.weight(1f), color = MaterialTheme.colors.onPrimary) {}
OutlineButton(text = stringResource(R.string.copy), modifier = Modifier.weight(1f), color = MaterialTheme.colors.onPrimary) { copySeed() }
OutlineButton(text = "View QR", modifier = Modifier.weight(1f), color = MaterialTheme.colors.onPrimary) { showQr.toggle() }
}
}
AnimatedVisibility(showQr.value, modifier = Modifier.align(Alignment.CenterHorizontally)) {
OutlineButton(
text = "View Password",
color = MaterialTheme.colors.onPrimary,
modifier = Modifier.align(Alignment.CenterHorizontally)
) { showQr.toggle() }
}
}
}
}
private fun MutableState<Boolean>.toggle() { value = !value }
@Composable
fun HideRecoveryPasswordCell() {
CellWithPaddingAndMargin {

36
app/src/main/java/org/thoughtcrime/securesms/onboarding/recoverypassword/RecoveryPasswordViewModel.kt Normal file
View File

@ -0,0 +1,36 @@
package org.thoughtcrime.securesms.onboarding.recoverypassword
import android.app.Application
import android.graphics.Bitmap
import androidx.lifecycle.AndroidViewModel
import dagger.hilt.android.lifecycle.HiltViewModel
import org.session.libsession.utilities.TextSecurePreferences
import org.session.libsignal.crypto.MnemonicCodec
import org.session.libsignal.utilities.hexEncodedPrivateKey
import org.thoughtcrime.securesms.crypto.IdentityKeyUtil
import org.thoughtcrime.securesms.crypto.MnemonicUtilities
import org.thoughtcrime.securesms.util.QRCodeUtilities
import org.thoughtcrime.securesms.util.toPx
import javax.inject.Inject
@HiltViewModel
class RecoveryPasswordViewModel @Inject constructor(
private val application: Application
): AndroidViewModel(application) {
val bitmap: Bitmap? = TextSecurePreferences.getLocalNumber(application)?.let {
QRCodeUtilities.encode(
data = it,
size = toPx(280, application.resources),
isInverted = false,
hasTransparentBackground = true
)
}
val seed by lazy {
val hexEncodedSeed = IdentityKeyUtil.retrieve(application, IdentityKeyUtil.LOKI_SEED)
?: IdentityKeyUtil.getIdentityKeyPair(application).hexEncodedPrivateKey // Legacy account
MnemonicCodec { MnemonicUtilities.loadFileContents(application, it) }
.encode(hexEncodedSeed, MnemonicCodec.Language.Configuration.english)
}
}

15
app/src/main/java/org/thoughtcrime/securesms/util/QRCodeUtilities.kt
View File

@ -9,17 +9,26 @@ import com.google.zxing.qrcode.QRCodeWriter
object QRCodeUtilities {
fun encode(data: String, size: Int, isInverted: Boolean = false, hasTransparentBackground: Boolean = true): Bitmap {
fun encode(
data: String,
size: Int,
isInverted: Boolean = false,
hasTransparentBackground: Boolean = true,
dark: Int = Color.BLACK,
light: Int = Color.WHITE,
): Bitmap {
try {
val hints = hashMapOf( EncodeHintType.MARGIN to 1 )
val result = QRCodeWriter().encode(data, BarcodeFormat.QR_CODE, size, size, hints)
val bitmap = Bitmap.createBitmap(result.width, result.height, Bitmap.Config.ARGB_8888)
val color = if (isInverted) light else dark
val background = if (isInverted) dark else light
for (y in 0 until result.height) {
for (x in 0 until result.width) {
if (result.get(x, y)) {
bitmap.setPixel(x, y, if (isInverted) Color.WHITE else Color.BLACK)
bitmap.setPixel(x, y, color)
} else if (!hasTransparentBackground) {
bitmap.setPixel(x, y, if (isInverted) Color.BLACK else Color.WHITE)
bitmap.setPixel(x, y, background)
}
}
}