Balance actions bugfixes

ui-lib/src/main/java/co/electriccoin/zcash/ui/common/model/WalletAccount.kt

@@ -25,29 +25,46 @@ sealed interface WalletAccount : Comparable<WalletAccount> {
     val hdAccountIndex: Zip32AccountIndex
         get() = sdkAccount.hdAccountIndex!!
 
+    /**
+     * Total transparent + total shielded balance.
+     */
     val totalBalance: Zatoshi
+
+    /**
+     * Total shielded balance including non-spendable.
+     */
     val totalShieldedBalance: Zatoshi
-    val spendableBalance: Zatoshi
-    val changePendingBalance: Zatoshi
-    val valuePendingBalance: Zatoshi
 
-    val pendingBalance: Zatoshi
+    /**
-        get() = changePendingBalance + valuePendingBalance
+     * Total spendable transparent balance.
+     */
+    val totalTransparentBalance: Zatoshi
 
-    val hasChangePending: Boolean
+    /**
-    val hasValuePending: Boolean
+     * Spendable & available shielded balance. Might be smaller than total shielded balance.
-    val isPending: Boolean
+     */
-        get() = pendingBalance > Zatoshi(0)
+    val spendableShieldedBalance: Zatoshi
 
-    fun canSpend(amount: Zatoshi): Boolean = spendableBalance >= amount
+    /**
+     * Pending shielded Balance.
+     */
+    val pendingShieldedBalance: Zatoshi
 
-    fun isProcessingZeroAvailableBalance(): Boolean {
+    val isShieldedPending: Boolean
-        if (totalShieldedBalance == Zatoshi(0) && transparent.balance > Zatoshi(0)) {
+        get() = pendingShieldedBalance > Zatoshi(0)
+
+    val isShieldingAvailable: Boolean
+        get() = totalTransparentBalance > Zatoshi(100000L)
+
+    val isProcessingZeroSpendableBalance: Boolean
+        get() {
+            if (totalShieldedBalance == Zatoshi(0) && totalTransparentBalance > Zatoshi(0)) {
                 return false
             }
-
+            return totalBalance > Zatoshi(0) && totalShieldedBalance == Zatoshi(0)
-        return totalBalance != totalShieldedBalance && totalShieldedBalance == Zatoshi(0)
         }
+
+    fun canSpend(amount: Zatoshi): Boolean = spendableShieldedBalance >= amount
 }
 
 data class ZashiAccount(
@@ -59,22 +76,28 @@ data class ZashiAccount(
 ) : WalletAccount {
     override val name: StringResource
         get() = stringRes(co.electriccoin.zcash.ui.R.string.zashi_wallet_name)
+
     override val icon: Int
         get() = R.drawable.ic_item_zashi
+
     override val totalBalance: Zatoshi
         get() = unified.balance.total + sapling.balance.total + transparent.balance
+
     override val totalShieldedBalance: Zatoshi
         get() = unified.balance.total + sapling.balance.total
-    override val spendableBalance: Zatoshi
+
+    override val totalTransparentBalance: Zatoshi
+        get() = transparent.balance
+
+    override val spendableShieldedBalance: Zatoshi
         get() = unified.balance.available + sapling.balance.available
-    override val changePendingBalance: Zatoshi
+
-        get() = unified.balance.changePending + sapling.balance.changePending
+    override val pendingShieldedBalance: Zatoshi
-    override val valuePendingBalance: Zatoshi
+        get() {
-        get() = unified.balance.valuePending + sapling.balance.valuePending
+            val changePendingShieldedBalance = unified.balance.changePending + sapling.balance.changePending
-    override val hasChangePending: Boolean
+            val valuePendingShieldedBalance = unified.balance.valuePending + sapling.balance.valuePending
-        get() = changePendingBalance.value > 0L
+            return changePendingShieldedBalance + valuePendingShieldedBalance
-    override val hasValuePending: Boolean
+        }
-        get() = valuePendingBalance.value > 0L
 
     override fun compareTo(other: WalletAccount) =
         when (other) {
@@ -91,23 +114,26 @@ data class KeystoneAccount(
 ) : WalletAccount {
     override val icon: Int
         get() = R.drawable.ic_item_keystone
+
     override val name: StringResource
         get() = stringRes(co.electriccoin.zcash.ui.R.string.keystone_wallet_name)
+
     override val sapling: SaplingInfo? = null
+
     override val totalBalance: Zatoshi
         get() = unified.balance.total + transparent.balance
+
     override val totalShieldedBalance: Zatoshi
         get() = unified.balance.total
-    override val spendableBalance: Zatoshi
+
+    override val totalTransparentBalance: Zatoshi
+        get() = transparent.balance
+
+    override val spendableShieldedBalance: Zatoshi
         get() = unified.balance.available
-    override val changePendingBalance: Zatoshi
+
-        get() = unified.balance.changePending
+    override val pendingShieldedBalance: Zatoshi
-    override val valuePendingBalance: Zatoshi
+        get() = unified.balance.changePending + unified.balance.valuePending
-        get() = unified.balance.valuePending
-    override val hasChangePending: Boolean
-        get() = changePendingBalance.value > 0L
-    override val hasValuePending: Boolean
-        get() = valuePendingBalance.value > 0L
 
     override fun compareTo(other: WalletAccount) =
         when (other) {
@@ -124,10 +150,7 @@ data class UnifiedInfo(
 data class TransparentInfo(
     val address: WalletAddress.Transparent,
     val balance: Zatoshi
-) {
+)
-    val isShieldingAvailable: Boolean
-        get() = balance > Zatoshi(100000L)
-}
 
 data class SaplingInfo(
     val address: WalletAddress.Sapling,

ui-lib/src/main/java/co/electriccoin/zcash/ui/common/repository/FlexaRepository.kt

@@ -42,7 +42,7 @@ class FlexaRepositoryImpl(
                 Twig.info { "Flexa initialized" }
 
                 observeZashiAccountUseCase()
-                    .map { it?.totalShieldedBalance to it?.spendableBalance }
+                    .map { it?.totalShieldedBalance to it?.spendableShieldedBalance }
                     .collect { (total, available) ->
                         val totalZec = total.convertZatoshiToZec().toDouble()
                         val availableZec = available.convertZatoshiToZec().toDouble()

ui-lib/src/main/java/co/electriccoin/zcash/ui/common/repository/ShieldFundsRepository.kt

@@ -29,7 +29,7 @@ class ShieldFundsRepositoryImpl(
                 account == null ->
                     flowOf(ShieldFundsData.Unavailable)
 
-                account.transparent.isShieldingAvailable ->
+                account.isShieldingAvailable ->
                     shieldFundsDataSource.observe(account.sdkAccount.accountUuid).map {
                         when (it) {
                             is ShieldFundsAvailability.Available -> ShieldFundsData.Available(

ui-lib/src/main/java/co/electriccoin/zcash/ui/screen/balances/BalanceWidgetViewModel.kt

@@ -40,17 +40,15 @@ class BalanceWidgetViewModel(
             )
         )
 
-
+    private fun createState(account: WalletAccount?, exchangeRateUsd: ExchangeRateState) =
-
+        BalanceWidgetState(
-    private fun createState(account: WalletAccount?, exchangeRateUsd: ExchangeRateState): BalanceWidgetState {
-        return BalanceWidgetState(
             totalBalance = account?.totalBalance ?: Zatoshi(0),
             exchangeRate = if (args.isExchangeRateButtonEnabled) exchangeRateUsd else null,
             button = when {
                 !args.isBalanceButtonEnabled -> null
                 account == null -> null
-                account.totalBalance == account.spendableBalance -> null
+                account.totalBalance == account.spendableShieldedBalance -> null
-                account.isProcessingZeroAvailableBalance() && !account.isPending ->
+                account.totalBalance > account.spendableShieldedBalance && account.isShieldedPending ->
                     BalanceButtonState(
                         icon = R.drawable.ic_balances_expand,
                         text = stringRes(R.string.widget_balances_button_spendable),
@@ -58,10 +56,10 @@ class BalanceWidgetViewModel(
                         onClick = ::onBalanceButtonClick
                     )
 
-                account.totalBalance > account.spendableBalance -> BalanceButtonState(
+                account.totalBalance > account.spendableShieldedBalance -> BalanceButtonState(
                     icon = R.drawable.ic_balances_expand,
                     text = stringRes(R.string.widget_balances_button_spendable),
-                    amount = account.spendableBalance,
+                    amount = account.spendableShieldedBalance,
                     onClick = ::onBalanceButtonClick
                 )
 
@@ -69,7 +67,6 @@ class BalanceWidgetViewModel(
             },
             showDust = args.showDust
         )
-    }
 
     private fun onBalanceButtonClick() = navigationRouter.forward(BalanceAction)
 }

ui-lib/src/main/java/co/electriccoin/zcash/ui/screen/balances/action/BalanceActionView.kt

@@ -18,6 +18,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import cash.z.ecc.android.sdk.model.Zatoshi
 import co.electriccoin.zcash.ui.R
@@ -62,10 +63,12 @@ fun BottomSheetContent(state: BalanceActionState, modifier: Modifier = Modifier)
                 .padding(horizontal = 24.dp)
     ) {
         Text(
+            modifier = Modifier.fillMaxWidth(),
             text = state.title.getValue(),
             color = ZashiColors.Text.textPrimary,
             style = ZashiTypography.textXl,
-            fontWeight = FontWeight.SemiBold
+            fontWeight = FontWeight.SemiBold,
+            textAlign = TextAlign.Center
         )
         Spacer(12.dp)
         Text(
@@ -80,8 +83,8 @@ fun BottomSheetContent(state: BalanceActionState, modifier: Modifier = Modifier)
             }
             BalanceActionRow(state)
         }
-        Spacer(32.dp)
         state.shieldButton?.let {
+            Spacer(32.dp)
             BalanceShieldButton(it)
         }
         Spacer(32.dp)

ui-lib/src/main/java/co/electriccoin/zcash/ui/screen/balances/action/BalanceActionViewModel.kt

@@ -37,7 +37,7 @@ class BalanceActionViewModel(
         if (account == null) return null
 
         return BalanceActionState(
-            title = stringRes("Spendable Balance"),
+            title = stringRes(R.string.balance_action_title),
             message = createMessage(account),
             positive = createPositiveButton(account),
             onBack = ::onBack,
@@ -48,50 +48,58 @@ class BalanceActionViewModel(
 
     private fun createMessage(account: WalletAccount): StringResource {
         val pending = when {
-            account.totalBalance == account.spendableBalance && !account.isPending ->
+            account.totalShieldedBalance == account.spendableShieldedBalance ->
-                stringRes("All your funds are shielded and spendable.")
+                stringRes(R.string.balance_action_all_shielded)
+
+            account.totalShieldedBalance > account.spendableShieldedBalance ->
+                stringRes(R.string.balance_action_pending)
 
-            account.isPending || account.isProcessingZeroAvailableBalance() ->
-                stringRes("Pending transactions are getting mined and confirmed.")
             else -> null
         }
 
-        val shielding =
+        val shielding = stringRes(R.string.balance_action_shield_message).takeIf { account.isShieldingAvailable }
-            stringRes("Shield your transparent ZEC to make it spendable and private. Shielding transparent funds will create a shielding in-wallet transaction, consolidating your transparent and shielded funds. (Typical fee: .001 ZEC)")
-                .takeIf { account.transparent.isShieldingAvailable }
 
         return if (pending != null && shielding != null) {
             pending + stringRes("\n\n") + shielding
         } else {
-            listOfNotNull(pending, shielding).reduceOrNull { acc, stringResource -> acc + stringResource } ?: stringRes(
+            pending ?: shielding ?: stringRes("")
-                ""
-            )
         }
     }
 
     private fun createPositiveButton(account: WalletAccount) = ButtonState(
-        text = if (account.transparent.isShieldingAvailable) stringRes("Dismiss") else stringRes("Ok"),
+        text = if (account.isShieldingAvailable) {
+            stringRes(R.string.general_dismiss)
+        } else {
+            stringRes(R.string.general_ok)
+        },
         onClick = ::onBack
     )
 
     private fun createInfoRows(account: WalletAccount) = listOfNotNull(
         BalanceActionRowState(
-            title = stringRes("Shielded ZEC (Spendable)"),
+            title = stringRes(R.string.balance_action_info_shielded),
             icon = imageRes(R.drawable.ic_balance_shield),
-            value = stringRes(R.string.general_zec, stringRes(account.spendableBalance))
+            value = stringRes(R.string.general_zec, stringRes(account.spendableShieldedBalance))
         ),
-        if (!account.isProcessingZeroAvailableBalance()) {
+        when {
+            account.totalShieldedBalance > account.spendableShieldedBalance && account.isShieldedPending ->
                 BalanceActionRowState(
-                title = stringRes("Pending"),
+                    title = stringRes(R.string.balance_action_info_pending),
                     icon = loadingImageRes(),
-                value = stringRes(R.string.general_zec, stringRes(account.totalBalance))
+                    value = stringRes(R.string.general_zec, stringRes(account.pendingShieldedBalance))
                 )
-        } else {
+
+            account.totalShieldedBalance > account.spendableShieldedBalance ->
                 BalanceActionRowState(
-                title = stringRes("Pending"),
+                    title = stringRes(R.string.balance_action_info_pending),
                     icon = loadingImageRes(),
-                value = stringRes(R.string.general_zec, stringRes(account.pendingBalance))
+                    value = stringRes(
-            ).takeIf { account.isPending }
+                        R.string.general_zec,
+                        stringRes(account.totalShieldedBalance - account.spendableShieldedBalance)
+                    )
+                )
+
+            else -> null
         },
     )
 
@@ -99,7 +107,7 @@ class BalanceActionViewModel(
         return BalanceShieldButtonState(
             amount = account.transparent.balance,
             onShieldClick = ::onShieldClick
-        ).takeIf { account.transparent.isShieldingAvailable }
+        ).takeIf { account.isShieldingAvailable }
     }
 
     private fun onBack() = navigationRouter.back()

ui-lib/src/main/java/co/electriccoin/zcash/ui/screen/restore/seed/RestoreSeedTag.kt

@@ -5,8 +5,6 @@ package co.electriccoin.zcash.ui.screen.restore.seed
  */
 object RestoreSeedTag {
     const val SEED_WORD_TEXT_FIELD = "seed_text_field"
-    const val BIRTHDAY_TEXT_FIELD = "birthday_text_field"
-    const val CHIP_LAYOUT = "chip_group"
     const val AUTOCOMPLETE_LAYOUT = "autocomplete_layout"
     const val AUTOCOMPLETE_ITEM = "autocomplete_item"
 }

ui-lib/src/main/java/co/electriccoin/zcash/ui/screen/send/view/SendView.kt

@@ -430,10 +430,13 @@ fun SendButton(
 
                                         AddressType.Tex ->
                                             WalletAddress.Tex.new(recipientAddressState.address)
+
                                         AddressType.Transparent ->
                                             WalletAddress.Transparent.new(recipientAddressState.address)
+
                                         AddressType.Unified ->
                                             WalletAddress.Unified.new(recipientAddressState.address)
+
                                         null -> WalletAddress.Unified.new(recipientAddressState.address)
                                     }
                             )
@@ -604,7 +607,7 @@ fun SendFormAmountTextField(
             }
 
             is AmountState.Valid -> {
-                if (selectedAccount.spendableBalance < amountState.zatoshi) {
+                if (selectedAccount.spendableShieldedBalance < amountState.zatoshi) {
                     stringResource(id = R.string.send_amount_insufficient_balance)
                 } else {
                     null
@@ -630,7 +633,9 @@ fun SendFormAmountTextField(
 
         Spacer(modifier = Modifier.height(ZcashTheme.dimens.spacingSmall))
 
-        Row {
+        Row(
+            modifier = Modifier.fillMaxWidth()
+        ) {
             ZashiTextField(
                 singleLine = true,
                 maxLines = 1,
@@ -648,7 +653,9 @@ fun SendFormAmountTextField(
                     )
                 },
                 modifier = Modifier.weight(1f),
-                innerModifier = Modifier.testTag(SendTag.SEND_AMOUNT_FIELD),
+                innerModifier = ZashiTextFieldDefaults
+                    .innerModifier
+                    .testTag(SendTag.SEND_AMOUNT_FIELD),
                 error = amountError,
                 placeholder = {
                     Text(

ui-lib/src/main/res/ui/common/values-es/strings.xml

@@ -34,4 +34,6 @@
     <string name="general_remind_me_in_two_days">two days</string>
     <string name="general_remind_me_in_two_weeks">two weeks</string>
     <string name="general_remind_me_in_two_months">two months</string>
+    <string name="general_zec">%S ZEC</string>
+    <string name="general_dismiss">Dismiss</string>
 </resources>

ui-lib/src/main/res/ui/common/values/strings.xml

@@ -35,6 +35,6 @@
     <string name="general_remind_me_in_two_days">two days</string>
     <string name="general_remind_me_in_two_weeks">two weeks</string>
     <string name="general_remind_me_in_two_months">two months</string>
-
     <string name="general_zec">%S ZEC</string>
+    <string name="general_dismiss">Dismiss</string>
 </resources>

ui-lib/src/main/res/ui/home/values-es/strings.xml

@@ -70,4 +70,10 @@
     <string name="home_message_crash_reporting_title">Help improve Zashi</string>
     <string name="home_message_crash_reporting_subtitle">Allow sharing crash reports</string>
     <string name="home_message_crash_reporting_button">Review</string>
+    <string name="balance_action_title">Spendable Balance</string>
+    <string name="balance_action_all_shielded">All your funds are shielded and spendable.</string>
+    <string name="balance_action_pending">Pending transactions are getting mined and confirmed.</string>
+    <string name="balance_action_shield_message">Shield your transparent ZEC to make it spendable and private. Shielding transparent funds will create a shielding in-wallet transaction, consolidating your transparent and shielded funds. (Typical fee: .001 ZEC)</string>
+    <string name="balance_action_info_shielded">Shielded ZEC (Spendable)</string>
+    <string name="balance_action_info_pending">Pending</string>
 </resources>

ui-lib/src/main/res/ui/home/values/strings.xml

@@ -70,4 +70,10 @@
     <string name="home_message_crash_reporting_title">Help improve Zashi</string>
     <string name="home_message_crash_reporting_subtitle">Allow sharing crash reports</string>
     <string name="home_message_crash_reporting_button">Review</string>
+    <string name="balance_action_title">Spendable Balance</string>
+    <string name="balance_action_all_shielded">All your funds are shielded and spendable.</string>
+    <string name="balance_action_pending">Pending transactions are getting mined and confirmed.</string>
+    <string name="balance_action_shield_message">Shield your transparent ZEC to make it spendable and private. Shielding transparent funds will create a shielding in-wallet transaction, consolidating your transparent and shielded funds. (Typical fee: .001 ZEC)</string>
+    <string name="balance_action_info_shielded">Shielded ZEC (Spendable)</string>
+    <string name="balance_action_info_pending">Pending</string>
 </resources>