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Updated on 2026-08-14

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Tangem 2024-08-07 15:08:26 +03:00
commit 2a5e3fa7eb
220 changed files with 5932 additions and 1815 deletions
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0
app/src/androidTest/kotlin/com/tangem/tests/ScanErrorTest.kt → app/src/androidTest/kotlin/com/tangem/tests/ScanEmptyTest.kt
View file

10
app/src/main/assets/testnet_tokens.json
View file

@ -688,6 +688,16 @@
"networkId": "base/test"
}
]
},
{
"id": "blast-ethereum",
"name": "Blast",
"symbol": "ETH",
"networks": [
{
"networkId": "blast/test"
}
]
}
]
}

6
app/src/main/java/com/tangem/tap/common/feedback/FeedbackDataBuilder.kt
View file

@ -31,12 +31,6 @@ class FeedbackDataBuilder(
builder.appendDelimiter()
builder.appendKeyValue("Blockchain", walletInfo.blockchain.fullName)
builder.appendKeyValue("Derivation path", walletInfo.derivationPath)
// enable later
// if (walletInfo.blockchain == Blockchain.Bitcoin) {
// builder.appendKeyValue("XPUB", infoHolder.extendedPublicKey)
// }
builder.appendKeyValue("Outputs count", walletInfo.outputsCount)
if (walletInfo.tokens.isNotEmpty()) {

3
app/src/main/java/com/tangem/tap/common/redux/global/GlobalAction.kt
View file

@ -4,7 +4,6 @@ import com.tangem.common.CompletionResult
import com.tangem.core.analytics.models.AnalyticsParam
import com.tangem.datasource.config.ConfigManager
import com.tangem.domain.appcurrency.model.AppCurrency
import com.tangem.domain.apptheme.model.AppThemeMode
import com.tangem.domain.models.scan.ScanResponse
import com.tangem.domain.redux.StateDialog
import com.tangem.tap.common.feedback.FeedbackData
@ -93,6 +92,4 @@ sealed class GlobalAction : Action {
object FetchUserCountry : GlobalAction() {
data class Success(val countryCode: String) : GlobalAction()
}
data class ChangeAppThemeMode(val appThemeMode: AppThemeMode) : GlobalAction()
}

3
app/src/main/java/com/tangem/tap/common/redux/global/GlobalReducer.kt
View file

@ -92,9 +92,6 @@ fun globalReducer(action: Action, state: AppState, appStateHolder: AppStateHolde
userCountryCode = action.countryCode,
)
}
is GlobalAction.ChangeAppThemeMode -> globalState.copy(
appThemeMode = action.appThemeMode,
)
else -> globalState
}
}

4
app/src/main/java/com/tangem/tap/di/domain/CardDomainModule.kt
View file

@ -6,6 +6,7 @@ import com.tangem.domain.card.repository.CardSdkConfigRepository
import com.tangem.domain.card.repository.DerivationsRepository
import com.tangem.domain.demo.DemoConfig
import com.tangem.domain.demo.IsDemoCardUseCase
import com.tangem.domain.walletmanager.WalletManagersFacade
import com.tangem.domain.wallets.legacy.UserWalletsListManager
import com.tangem.domain.wallets.usecase.IsNeedToBackupUseCase
import com.tangem.tap.domain.card.DefaultDeleteSavedAccessCodesUseCase
@ -69,8 +70,9 @@ internal object CardDomainModule {
@Singleton
fun provideGetExtendedPublicKeyForCurrencyUseCase(
derivationsRepository: DerivationsRepository,
walletManagersFacade: WalletManagersFacade,
): GetExtendedPublicKeyForCurrencyUseCase {
return GetExtendedPublicKeyForCurrencyUseCase(derivationsRepository)
return GetExtendedPublicKeyForCurrencyUseCase(derivationsRepository, walletManagersFacade)
}
@Provides

7
app/src/main/java/com/tangem/tap/di/domain/MarketsDomainModule.kt
View file

@ -1,6 +1,7 @@
package com.tangem.tap.di.domain
import com.tangem.domain.markets.GetMarketsTokenListFlowUseCase
import com.tangem.domain.markets.GetTokenPriceChartUseCase
import com.tangem.domain.markets.repositories.MarketsTokenRepository
import dagger.Module
import dagger.Provides
@ -19,4 +20,10 @@ object MarketsDomainModule {
): GetMarketsTokenListFlowUseCase {
return GetMarketsTokenListFlowUseCase(marketsTokenRepository = marketsTokenRepository)
}
@Provides
@Singleton
fun provideGetTokenPriceChartUseCase(marketsTokenRepository: MarketsTokenRepository): GetTokenPriceChartUseCase {
return GetTokenPriceChartUseCase(marketsTokenRepository = marketsTokenRepository)
}
}

6
app/src/main/java/com/tangem/tap/di/domain/SettingsDomainModule.kt
View file

@ -197,5 +197,11 @@ internal object SettingsDomainModule {
): NeverRequestPermissionUseCase {
return NeverRequestPermissionUseCase(repository = permissionRepository)
}
@Provides
@Singleton
fun provideShouldSaveAccessCodesUseCase(settingsRepository: SettingsRepository): ShouldSaveAccessCodesUseCase {
return ShouldSaveAccessCodesUseCase(settingsRepository = settingsRepository)
}
// endregion
}

30
app/src/main/java/com/tangem/tap/domain/card/DefaultDerivationsRepository.kt
View file

@ -8,12 +8,10 @@ import com.tangem.common.doOnSuccess
import com.tangem.common.extensions.ByteArrayKey
import com.tangem.common.extensions.toMapKey
import com.tangem.crypto.hdWallet.DerivationPath
import com.tangem.crypto.hdWallet.bip32.ExtendedPublicKey
import com.tangem.datasource.local.userwallet.UserWalletsStore
import com.tangem.domain.card.repository.DerivationsRepository
import com.tangem.domain.models.scan.ScanResponse
import com.tangem.domain.tokens.model.CryptoCurrency
import com.tangem.domain.wallets.builder.UserWalletIdBuilder
import com.tangem.domain.wallets.models.UserWallet
import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.operations.derivation.ExtendedPublicKeysMap
@ -46,12 +44,16 @@ internal class DefaultDerivationsRepository(
return
}
derivePublicKeys(userWalletId = userWalletId, derivations = derivations)
}
override suspend fun derivePublicKeys(userWalletId: UserWalletId, derivations: Derivations): DerivedKeys {
tangemSdkManager.derivePublicKeys(cardId = null, derivations = derivations)
.doOnSuccess { response ->
updatePublicKeys(userWalletId = userWalletId, keys = response.entries)
.doOnSuccess {
validateDerivations(scanResponse = it.scanResponse, derivations = derivations)
return
return response.entries
}
.doOnFailure { throw it }
}
@ -60,28 +62,6 @@ internal class DefaultDerivationsRepository(
error("This code should never be reached")
}
override suspend fun deriveExtendedPublicKey(
userWalletId: UserWalletId,
derivation: DerivationPath,
): ExtendedPublicKey? {
val userWallet = userWalletsStore.getSyncOrNull(userWalletId) ?: error("User wallet not found")
val walletCard = userWallet.scanResponse.card.wallets.firstOrNull {
UserWalletIdBuilder.scanResponse(userWallet.scanResponse).build()?.value
.contentEquals(userWallet.walletId.value)
} ?: return null
val result = tangemSdkManager.deriveExtendedPublicKey(
cardId = null,
walletPublicKey = walletCard.publicKey,
derivation = derivation,
)
return when (result) {
is CompletionResult.Failure -> throw result.error
is CompletionResult.Success -> result.data
}
}
/**
* It throws an exception if any of the provided derivations are invalid
* Validation for NonHardened moved to application layer, to avoid fails when derive multiple paths

2
app/src/main/java/com/tangem/tap/features/details/redux/DetailsMiddleware.kt
View file

@ -134,8 +134,6 @@ class DetailsMiddleware {
scope.launch {
repository.changeAppThemeMode(appThemeMode)
store.dispatchWithMain(GlobalAction.ChangeAppThemeMode(appThemeMode))
}
}

37
app/src/main/java/com/tangem/tap/features/home/HomeFragment.kt
View file

@ -6,10 +6,10 @@ import androidx.compose.runtime.Composable
import androidx.compose.runtime.MutableState
import androidx.compose.runtime.mutableStateOf
import androidx.compose.ui.Modifier
import androidx.fragment.app.viewModels
import androidx.lifecycle.lifecycleScope
import com.tangem.common.routing.AppRoute
import com.tangem.core.analytics.Analytics
import com.tangem.core.ui.UiDependencies
import com.tangem.core.ui.components.SystemBarsIconsDisposable
import com.tangem.core.ui.screen.ComposeFragment
@ -18,6 +18,7 @@ import com.tangem.tap.common.analytics.events.IntroductionProcess
import com.tangem.tap.common.extensions.dispatchNavigationAction
import com.tangem.tap.common.redux.AppState
import com.tangem.tap.features.home.compose.StoriesScreen
import com.tangem.tap.features.home.featuretoggles.HomeFeatureToggles
import com.tangem.tap.features.home.redux.HomeAction
import com.tangem.tap.features.home.redux.HomeState
import com.tangem.tap.store
@ -26,17 +27,21 @@ import org.rekotlin.StoreSubscriber
import javax.inject.Inject
@AndroidEntryPoint
class HomeFragment : ComposeFragment(), StoreSubscriber<HomeState> {
internal class HomeFragment : ComposeFragment(), StoreSubscriber<HomeState> {
@Inject
override lateinit var uiDependencies: UiDependencies
@Inject
lateinit var homeFeatureToggles: HomeFeatureToggles
private var homeState: MutableState<HomeState> = mutableStateOf(store.state.homeState)
private val viewModel by viewModels<HomeViewModel>()
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
store.dispatch(HomeAction.OnCreate)
store.dispatch(HomeAction.Init)
}
@Composable
@ -73,17 +78,29 @@ class HomeFragment : ComposeFragment(), StoreSubscriber<HomeState> {
StoriesScreen(
homeState = homeState,
onScanButtonClick = {
Analytics.send(IntroductionProcess.ButtonScanCard())
store.dispatch(action = HomeAction.ReadCard(scope = requireActivity().lifecycleScope))
if (homeFeatureToggles.isCallbacksRefactoringEnabled) {
viewModel.onScanClick()
} else {
Analytics.send(IntroductionProcess.ButtonScanCard())
store.dispatch(action = HomeAction.ReadCard(scope = requireActivity().lifecycleScope))
}
},
onShopButtonClick = {
Analytics.send(IntroductionProcess.ButtonBuyCards())
store.dispatch(HomeAction.GoToShop(store.state.globalState.userCountryCode))
if (homeFeatureToggles.isCallbacksRefactoringEnabled) {
viewModel.onShopClick()
} else {
Analytics.send(IntroductionProcess.ButtonBuyCards())
store.dispatch(HomeAction.GoToShop)
}
},
onSearchTokensClick = {
Analytics.send(IntroductionProcess.ButtonTokensList())
store.dispatchNavigationAction { push(AppRoute.ManageTokens) }
store.dispatch(TokensAction.SetArgs.ReadAccess)
if (homeFeatureToggles.isCallbacksRefactoringEnabled) {
viewModel.onSearchClick()
} else {
Analytics.send(IntroductionProcess.ButtonTokensList())
store.dispatchNavigationAction { push(AppRoute.ManageTokens(readOnlyContent = true)) }
store.dispatch(TokensAction.SetArgs.ReadAccess)
}
},
)
}

131
app/src/main/java/com/tangem/tap/features/home/HomeViewModel.kt Normal file
View file

@ -0,0 +1,131 @@
package com.tangem.tap.features.home
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import com.tangem.common.routing.AppRoute
import com.tangem.core.analytics.Analytics
import com.tangem.core.analytics.api.AnalyticsEventHandler
import com.tangem.core.analytics.models.AnalyticsParam
import com.tangem.core.analytics.models.Basic
import com.tangem.core.navigation.url.UrlOpener
import com.tangem.domain.card.ScanCardProcessor
import com.tangem.domain.card.SetAccessCodeRequestPolicyUseCase
import com.tangem.domain.common.util.cardTypesResolver
import com.tangem.domain.models.scan.ScanResponse
import com.tangem.domain.settings.ShouldSaveAccessCodesUseCase
import com.tangem.domain.tokens.TokensAction
import com.tangem.domain.wallets.builder.UserWalletBuilder
import com.tangem.domain.wallets.usecase.GenerateWalletNameUseCase
import com.tangem.domain.wallets.usecase.SaveWalletUseCase
import com.tangem.tap.common.analytics.converters.ParamCardCurrencyConverter
import com.tangem.tap.common.analytics.events.IntroductionProcess
import com.tangem.tap.common.analytics.events.Shop
import com.tangem.tap.common.extensions.dispatchNavigationAction
import com.tangem.tap.common.extensions.onUserWalletSelected
import com.tangem.tap.features.home.redux.HIDE_PROGRESS_DELAY
import com.tangem.tap.features.home.redux.HomeAction
import com.tangem.tap.features.home.redux.HomeMiddleware.NEW_BUY_WALLET_URL
import com.tangem.tap.store
import dagger.hilt.android.lifecycle.HiltViewModel
import kotlinx.coroutines.coroutineScope
import kotlinx.coroutines.delay
import kotlinx.coroutines.launch
import timber.log.Timber
import javax.inject.Inject
@Suppress("LongParameterList")
@HiltViewModel
internal class HomeViewModel @Inject constructor(
private val shouldSaveAccessCodesUseCase: ShouldSaveAccessCodesUseCase,
private val setAccessCodeRequestPolicyUseCase: SetAccessCodeRequestPolicyUseCase,
private val scanCardProcessor: ScanCardProcessor,
private val generateWalletNameUseCase: GenerateWalletNameUseCase,
private val saveWalletUseCase: SaveWalletUseCase,
private val urlOpener: UrlOpener,
private val analyticsEventHandler: AnalyticsEventHandler,
) : ViewModel() {
fun onScanClick() {
analyticsEventHandler.send(IntroductionProcess.ButtonScanCard())
scanCard()
}
fun onShopClick() {
analyticsEventHandler.send(IntroductionProcess.ButtonBuyCards())
analyticsEventHandler.send(Shop.ScreenOpened())
urlOpener.openUrl(NEW_BUY_WALLET_URL)
}
fun onSearchClick() {
analyticsEventHandler.send(IntroductionProcess.ButtonTokensList())
store.dispatch(TokensAction.SetArgs.ReadAccess)
store.dispatchNavigationAction { push(AppRoute.ManageTokens(readOnlyContent = true)) }
}
private fun scanCard() {
viewModelScope.launch {
setAccessCodeRequestPolicyUseCase(isBiometricsRequestPolicy = shouldSaveAccessCodesUseCase())
scanCardProcessor.scan(
analyticsSource = AnalyticsParam.ScreensSources.Intro,
onProgressStateChange = { showProgress ->
if (showProgress) {
store.dispatch(HomeAction.ScanInProgress(scanInProgress = true))
} else {
delay(HIDE_PROGRESS_DELAY)
store.dispatch(HomeAction.ScanInProgress(scanInProgress = false))
}
},
onFailure = {
Timber.e(it, "Unable to scan card")
delay(HIDE_PROGRESS_DELAY)
store.dispatch(HomeAction.ScanInProgress(scanInProgress = false))
},
onSuccess = ::proceedWithScanResponse,
)
}
}
private suspend fun proceedWithScanResponse(scanResponse: ScanResponse) {
val userWallet = UserWalletBuilder(
scanResponse = scanResponse,
generateWalletNameUseCase = generateWalletNameUseCase,
).build()
if (userWallet == null) {
Timber.e("User wallet not created")
return
}
saveWalletUseCase(userWallet).fold(
ifLeft = { Timber.e(it.toString(), "Unable to save user wallet") },
ifRight = {
sendSignedInCardAnalyticsEvent(scanResponse)
coroutineScope { store.onUserWalletSelected(userWallet = userWallet) }
},
)
store.dispatch(HomeAction.ScanInProgress(scanInProgress = false))
delay(HIDE_PROGRESS_DELAY)
store.dispatchNavigationAction { push(AppRoute.Wallet) }
}
private fun sendSignedInCardAnalyticsEvent(scanResponse: ScanResponse) {
val currency = ParamCardCurrencyConverter().convert(value = scanResponse.cardTypesResolver)
if (currency != null) {
Analytics.send(
event = Basic.SignedIn(
currency = currency,
batch = scanResponse.card.batchId,
signInType = Basic.SignedIn.SignInType.Card,
walletsCount = "1",
hasBackup = scanResponse.card.backupStatus?.isActive,
),
)
}
}
}

2
app/src/main/java/com/tangem/tap/features/home/compose/StoriesScreen.kt
View file

@ -33,7 +33,7 @@ import com.tangem.wallet.R
import kotlin.math.max
@Composable
fun StoriesScreen(
internal fun StoriesScreen(
homeState: MutableState<HomeState>,
onScanButtonClick: () -> Unit,
onShopButtonClick: () -> Unit,

12
app/src/main/java/com/tangem/tap/features/home/featuretoggles/HomeFeatureToggles.kt Normal file
View file

@ -0,0 +1,12 @@
package com.tangem.tap.features.home.featuretoggles
import com.tangem.core.featuretoggle.manager.FeatureTogglesManager
import javax.inject.Inject
internal class HomeFeatureToggles @Inject constructor(
private val featureTogglesManager: FeatureTogglesManager,
) {
val isCallbacksRefactoringEnabled: Boolean
get() = featureTogglesManager.isFeatureEnabled(name = "HOME_SCREEN_CALLBACKS_REFACTORING_ENABLED")
}

13
app/src/main/java/com/tangem/tap/features/home/redux/HomeAction.kt
View file

@ -5,22 +5,17 @@ import org.rekotlin.Action
sealed class HomeAction : Action {
object OnCreate : HomeAction()
object Init : HomeAction()
data class InsertStory(val position: Int, val story: Stories) : HomeAction()
data object OnCreate : HomeAction()
/**
* Action for scanning card
*
* @property scope lifecycle scope. It will be canceled when lifecycle-aware component is destroyed
* @property scope lifecycle scope. It will be canceled when lifecycle-aware component is destroyed
*/
data class ReadCard(
val scope: CoroutineScope,
) : HomeAction()
data class ReadCard(val scope: CoroutineScope) : HomeAction()
data class ScanInProgress(val scanInProgress: Boolean) : HomeAction()
data class GoToShop(val userCountryCode: String?) : HomeAction()
data object GoToShop : HomeAction()
data class UpdateCountryCode(val userCountryCode: String) : HomeAction()
}

5
app/src/main/java/com/tangem/tap/features/home/redux/HomeMiddleware.kt
View file

@ -29,7 +29,7 @@ import org.rekotlin.Action
import org.rekotlin.Middleware
import timber.log.Timber
private const val HIDE_PROGRESS_DELAY = 400L
internal const val HIDE_PROGRESS_DELAY = 400L
object HomeMiddleware {
val handler = homeMiddleware
@ -51,8 +51,7 @@ private fun handleHomeAction(action: Action) {
is HomeAction.OnCreate -> {
Analytics.eraseContext()
Analytics.send(IntroductionProcess.ScreenOpened())
}
is HomeAction.Init -> {
store.dispatch(GlobalAction.RestoreAppCurrency)
store.dispatch(GlobalAction.ExchangeManager.Init)
store.dispatch(GlobalAction.FetchUserCountry)

7
app/src/main/java/com/tangem/tap/features/home/redux/HomeReducer.kt
View file

@ -12,13 +12,6 @@ private fun internalReduce(action: Action, appState: AppState): HomeState {
var state = appState.homeState
when (action) {
is HomeAction.InsertStory -> {
state = state.copy(
stories = state.stories.toMutableList().apply {
add(action.position, action.story)
},
)
}
is HomeAction.ScanInProgress -> {
state = state.copy(scanInProgress = action.scanInProgress)
}

33
app/src/main/java/com/tangem/tap/proxy/TransactionManagerImpl.kt
View file

@ -96,18 +96,27 @@ class TransactionManagerImpl(
// for not EVM blockchains set gasLimit ZERO for now
when (fee.data) {
is TransactionFee.Single -> {
val normalFee = (fee.data as TransactionFee.Single).normal
val singleFee = if (normalFee as? Fee.CardanoToken != null) {
ProxyFee.CardanoToken(
gasLimit = BigInteger.ZERO,
fee = convertToProxyAmount(amount = normalFee.amount),
minAdaValue = normalFee.minAdaValue,
)
} else {
ProxyFee.Common(
gasLimit = BigInteger.ZERO,
fee = convertToProxyAmount(amount = normalFee.amount),
)
val singleFee = when (val normalFee = (fee.data as TransactionFee.Single).normal) {
is Fee.CardanoToken -> {
ProxyFee.CardanoToken(
gasLimit = BigInteger.ZERO,
fee = convertToProxyAmount(amount = normalFee.amount),
minAdaValue = normalFee.minAdaValue,
)
}
is Fee.Filecoin -> {
ProxyFee.Filecoin(
gasLimit = BigInteger.ZERO,
fee = convertToProxyAmount(amount = normalFee.amount),
gasPremium = normalFee.gasPremium,
)
}
else -> {
ProxyFee.Common(
gasLimit = BigInteger.ZERO,
fee = convertToProxyAmount(amount = normalFee.amount),
)
}
}
ProxyFees.SingleFee(singleFee = singleFee)

20
app/src/main/java/com/tangem/tap/routing/utils/ChildFactory.kt
View file

@ -9,6 +9,8 @@ import com.tangem.feature.walletsettings.component.WalletSettingsComponent
import com.tangem.features.details.DetailsFeatureToggles
import com.tangem.features.details.component.DetailsComponent
import com.tangem.features.disclaimer.api.components.DisclaimerComponent
import com.tangem.features.managetokens.ManageTokensToggles
import com.tangem.features.managetokens.component.ManageTokensComponent
import com.tangem.features.pushnotifications.api.featuretoggles.PushNotificationsFeatureToggles
import com.tangem.features.pushnotifications.api.navigation.PushNotificationsRouter
import com.tangem.features.send.api.navigation.SendRouter
@ -47,6 +49,7 @@ internal class ChildFactory @Inject constructor(
private val detailsComponentFactory: DetailsComponent.Factory,
private val walletSettingsComponentFactory: WalletSettingsComponent.Factory,
private val disclaimerComponentFactory: DisclaimerComponent.Factory,
private val manageTokensComponentFactory: ManageTokensComponent.Factory,
private val sendRouter: SendRouter,
private val tokenDetailsRouter: TokenDetailsRouter,
private val walletRouter: WalletRouter,
@ -55,6 +58,7 @@ internal class ChildFactory @Inject constructor(
private val testerRouter: TesterRouter,
private val detailsFeatureToggles: DetailsFeatureToggles,
private val pushNotificationsFeatureToggles: PushNotificationsFeatureToggles,
private val manageTokensToggles: ManageTokensToggles,
private val pushNotificationRouter: PushNotificationsRouter,
) {
@ -119,7 +123,21 @@ internal class ChildFactory @Inject constructor(
route.asFragmentChild(Provider { HomeFragment() })
}
is AppRoute.ManageTokens -> {
route.asFragmentChild(Provider { TokensListFragment() })
if (manageTokensToggles.isFeatureEnabled) {
route.asComponentChild(
contextProvider = contextProvider(route, contextFactory),
params = ManageTokensComponent.Params(
mode = if (route.readOnlyContent) {
ManageTokensComponent.Mode.READ_ONLY
} else {
ManageTokensComponent.Mode.MANAGE
},
),
componentFactory = manageTokensComponentFactory,
)
} else {
route.asFragmentChild(Provider { TokensListFragment() })
}
}
is AppRoute.OnboardingNote -> {
route.asFragmentChild(Provider { OnboardingNoteFragment() })

5
build.gradle.kts
View file

@ -94,6 +94,11 @@ val generateComposeMetrics by tasks.registering {
"-P",
"plugin:androidx.compose.compiler.plugins.kotlin:reportsDestination=$outputDirectory",
)
// Compose strong skipping mode
// freeCompilerArgs.addAll(
// "-P",
// "plugin:androidx.compose.compiler.plugins.kotlin:experimentalStrongSkipping=true",
// )
}
}
}

6
common/routing/src/main/kotlin/com/tangem/common/routing/AppRoute.kt
View file

@ -176,7 +176,11 @@ sealed class AppRoute(val path: String) : Route {
}
@Serializable
data object ManageTokens : AppRoute(path = "/manage_tokens")
data class ManageTokens(
val readOnlyContent: Boolean,
) : AppRoute(path = "/manage_tokens/$readOnlyContent"), RouteBundleParams {
override fun getBundle(): Bundle = bundle(serializer())
}
@Serializable
data object AddCustomToken : AppRoute(path = "/add_custom_token")

1
common/ui-charts/build.gradle.kts
View file

@ -22,4 +22,5 @@ dependencies {
implementation(deps.compose.material3)
implementation(deps.compose.ui.tooling)
implementation(deps.compose.ui.utils)
implementation(deps.kotlin.immutable.collections)
}

251
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/MarketChart.kt
View file

@ -3,7 +3,6 @@ package com.tangem.common.ui.charts
import android.content.res.Configuration
import androidx.annotation.FloatRange
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.BoxScope
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
@ -12,10 +11,11 @@ import androidx.compose.material3.Text
import androidx.compose.runtime.*
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.hapticfeedback.HapticFeedbackType
import androidx.compose.ui.layout.onGloballyPositioned
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.platform.LocalFontFamilyResolver
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.platform.LocalHapticFeedback
import androidx.compose.ui.text.font.FontStyle
import androidx.compose.ui.text.font.FontSynthesis
import androidx.compose.ui.text.font.FontWeight
@ -23,26 +23,32 @@ import androidx.compose.ui.text.font.resolveAsTypeface
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.tooling.preview.PreviewParameter
import androidx.compose.ui.unit.dp
import com.patrykandpatrick.vico.compose.cartesian.*
import com.patrykandpatrick.vico.compose.cartesian.CartesianChartHost
import com.patrykandpatrick.vico.compose.cartesian.axis.rememberAxisGuidelineComponent
import com.patrykandpatrick.vico.compose.cartesian.axis.rememberAxisLabelComponent
import com.patrykandpatrick.vico.compose.cartesian.axis.rememberBottomAxis
import com.patrykandpatrick.vico.compose.cartesian.axis.rememberCustomStartAxis
import com.patrykandpatrick.vico.compose.cartesian.rememberCartesianChart
import com.patrykandpatrick.vico.compose.cartesian.rememberVicoScrollState
import com.patrykandpatrick.vico.compose.cartesian.rememberVicoZoomState
import com.patrykandpatrick.vico.compose.common.of
import com.patrykandpatrick.vico.core.cartesian.HorizontalLayout
import com.patrykandpatrick.vico.core.cartesian.Zoom
import com.patrykandpatrick.vico.core.cartesian.axis.*
import com.patrykandpatrick.vico.core.cartesian.axis.AxisPosition
import com.patrykandpatrick.vico.core.cartesian.axis.BaseAxis
import com.patrykandpatrick.vico.core.cartesian.axis.HorizontalAxis
import com.patrykandpatrick.vico.core.cartesian.axis.VerticalAxis
import com.patrykandpatrick.vico.core.cartesian.data.AxisValueOverrider
import com.patrykandpatrick.vico.core.cartesian.data.CartesianValueFormatter
import com.patrykandpatrick.vico.core.cartesian.layer.LineCartesianLayer
import com.patrykandpatrick.vico.core.cartesian.marker.CartesianMarker
import com.patrykandpatrick.vico.core.cartesian.marker.CartesianMarkerVisibilityListener
import com.patrykandpatrick.vico.core.cartesian.marker.LineCartesianLayerMarkerTarget
import com.patrykandpatrick.vico.core.common.Dimensions
import com.patrykandpatrick.vico.core.common.component.LineComponent
import com.patrykandpatrick.vico.core.common.shape.Shape
import com.tangem.common.ui.charts.layer.TimeItemPlacer
import com.tangem.common.ui.charts.layer.rememberMarketChartLayer
import com.tangem.common.ui.charts.marker.rememberTangemChartMarker
import com.tangem.common.ui.charts.layer.rememberTangemChartMarker
import com.tangem.common.ui.charts.preview.MarketChartPreviewDataProvider
import com.tangem.common.ui.charts.state.*
import com.tangem.core.ui.components.SpacerH16
@ -50,6 +56,7 @@ import com.tangem.core.ui.res.TangemTheme
import com.tangem.core.ui.res.TangemThemePreview
import com.tangem.core.ui.utils.DateTimeFormatters
import com.tangem.core.ui.utils.toTimeFormat
import kotlinx.collections.immutable.toImmutableList
import kotlinx.coroutines.launch
import java.math.BigDecimal
import java.math.RoundingMode
@ -70,73 +77,75 @@ private const val GUIDELINES_COUNT = 3
fun MarketChart(
modifier: Modifier = Modifier,
state: MarketChartState = rememberMarketChartState(),
splitChartSegmentColor: Color,
@FloatRange(from = 0.0, to = 1.0) backgroundSplitChartSegmentColorAlpha: Float,
@FloatRange(from = 0.0, to = 1.0) backgroundColorAlpha: Float,
noChartContent: @Composable BoxScope.() -> Unit,
splitChartSegmentColor: Color = TangemTheme.colors.icon.inactive,
@FloatRange(from = 0.0, to = 1.0) backgroundSplitChartSegmentColorAlpha: Float = 0.24f,
@FloatRange(from = 0.0, to = 1.0) backgroundColorAlpha: Float = 0.24f,
) {
var canvasWidth by remember { mutableIntStateOf(0) }
var canvasHeight by remember { mutableIntStateOf(0) }
var chartHeight by remember { mutableIntStateOf(0) }
val layer = rememberLayerFromState(
state = state,
splitChartSegmentColor = splitChartSegmentColor,
backgroundColorAlpha = backgroundColorAlpha,
backgroundSplitChartSegmentColorAlpha = backgroundSplitChartSegmentColorAlpha,
canvasHeight = canvasHeight,
val layer = rememberMarketChartLayer(
lineColor = state.chartColor,
backgroundLineColor = state.chartColor.copy(alpha = backgroundColorAlpha),
secondLineColor = splitChartSegmentColor,
backgroundSecondLineColor = splitChartSegmentColor.copy(alpha = backgroundSplitChartSegmentColorAlpha),
secondColorOnTheRightSide = state.markerHighlightRightSide.not(),
markerFraction = state.markerFraction,
axisValueOverrider = AxisValueOverrider.fixed(),
canvasHeight = chartHeight,
)
val marker = rememberTangemChartMarker(color = state.chartColor)
val chart = rememberCartesianChart(
layer,
startAxis = rememberMarketChartStartAxis(
yValueFormatter = state.yValueFormatter,
),
bottomAxis = rememberMarketChartBottomAxis(
xValueFormatter = state.xValueFormatter,
),
startAxis = rememberMarketChartStartAxis(state.yValueFormatter),
bottomAxis = rememberMarketChartBottomAxis(state.xValueFormatter),
horizontalLayout = HorizontalLayout.FullWidth(),
markerVisibilityListener = rememberMarketVisibilityListener(canvasWidth, state),
marker = marker,
)
val marker = rememberTangemChartMarker(
color = state.chartColor,
innerCircleColor = Color.White,
)
val density = LocalDensity.current
// we need to calculate what the overall height should be in order to get the correct height of the graph
val bottomAxisHeight = with(LocalDensity.current) {
TangemTheme.typography.caption2.fontSize.toPx().toInt() + TangemTheme.dimens.spacing26.toPx().toInt()
}
CartesianChartHost(
modifier = modifier.onGloballyPositioned {
with(density) {
modifier = modifier
.onGloballyPositioned {
canvasWidth = it.size.width
canvasHeight = if (it.size.height != 0) {
// FIXME get height bounded to min max chart points
it.size.height - 20.dp.toPx().toInt() - 27.dp.toPx().toInt()
chartHeight = if (it.size.height != 0) {
it.size.height - bottomAxisHeight
} else {
0
}
}
},
},
chart = chart,
modelProducer = state.modelProducer,
scrollState = rememberVicoScrollState(scrollEnabled = false),
zoomState = rememberVicoZoomState(initialZoom = Zoom.Content, zoomEnabled = false),
horizontalLayout = HorizontalLayout.fullWidth(),
markerVisibilityListener = state.rememberMarketVisibilityListener(canvasWidth = canvasWidth),
diffAnimationSpec = null,
marker = marker,
placeholder = noChartContent,
animationSpec = null,
)
}
@Composable
private fun MarketChartState.rememberMarketVisibilityListener(canvasWidth: Int): CartesianMarkerVisibilityListener {
val state = this
return remember(state.markerVisibilityListener, canvasWidth) {
private fun rememberMarketVisibilityListener(
canvasWidth: Int,
state: MarketChartState,
): CartesianMarkerVisibilityListener {
val haptic = LocalHapticFeedback.current
return remember(state, canvasWidth) {
val maxCanvasXFloat = canvasWidth.toFloat().takeIf { it != 0f }
object : CartesianMarkerVisibilityListener {
override fun onShown(marker: CartesianMarker, targets: List<CartesianMarker.Target>) {
state.stopDrawingAnimation()
val xCanvas = (targets[0] as LineCartesianLayerMarkerTarget).canvasX
state.markerFraction = maxCanvasXFloat?.let { xCanvas / it }
state.markerVisibilityListener.onShown(marker, targets)
haptic.performHapticFeedback(HapticFeedbackType.TextHandleMove)
}
override fun onHidden(marker: CartesianMarker) {
@ -149,38 +158,29 @@ private fun MarketChartState.rememberMarketVisibilityListener(canvasWidth: Int):
state.markerFraction = maxCanvasXFloat?.let { xCanvas / it }
state.markerVisibilityListener.onUpdated(marker, targets)
haptic.performHapticFeedback(HapticFeedbackType.TextHandleMove)
}
}
}
}
@Composable
private fun rememberLayerFromState(
state: MarketChartState,
splitChartSegmentColor: Color,
@FloatRange(from = 0.0, to = 1.0) backgroundColorAlpha: Float,
@FloatRange(from = 0.0, to = 1.0) backgroundSplitChartSegmentColorAlpha: Float,
canvasHeight: Int,
): LineCartesianLayer {
return rememberMarketChartLayer(
lineColor = state.chartColor,
backgroundLineColor = state.chartColor.copy(alpha = backgroundColorAlpha),
secondLineColor = splitChartSegmentColor,
backgroundSecondLineColor = splitChartSegmentColor.copy(alpha = backgroundSplitChartSegmentColorAlpha),
secondColorOnTheRightSide = state.markerHighlightRightSide.not(),
startDrawingAnimation = state.startDrawingAnimationState,
markerFraction = state.markerFraction,
axisValueOverrider = AxisValueOverrider.adaptiveYValues(yFraction = 1.2f, round = true), // FIXME ?
canvasHeight = canvasHeight,
)
}
@Composable
private fun rememberMarketChartStartAxis(
yValueFormatter: CartesianValueFormatter,
): VerticalAxis<AxisPosition.Vertical.Start> {
val textStyle = TangemTheme.typography.caption2
val resolver = LocalFontFamilyResolver.current
val typeface by remember(resolver, textStyle) {
resolver.resolveAsTypeface(
fontFamily = textStyle.fontFamily,
fontWeight = textStyle.fontWeight ?: FontWeight.Normal,
fontStyle = textStyle.fontStyle ?: FontStyle.Normal,
fontSynthesis = textStyle.fontSynthesis ?: FontSynthesis.All,
)
}
return rememberCustomStartAxis(
axis = null,
line = null,
tick = null,
guideline = null,
labelGuideline = rememberChartAxisGuidelineComponent(
@ -194,38 +194,44 @@ private fun rememberMarketChartStartAxis(
end = TangemTheme.dimens.spacing4,
),
textSize = TangemTheme.typography.caption2.fontSize,
typeface = TangemTheme.typography.caption2.toGraphicsTypeFace(),
typeface = typeface,
),
horizontalLabelPosition = VerticalAxis.HorizontalLabelPosition.Inside,
verticalLabelPosition = VerticalAxis.VerticalLabelPosition.Center,
itemPlacer = AxisItemPlacer.Vertical.count({ GUIDELINES_COUNT }, false),
itemPlacer = VerticalAxis.ItemPlacer.count({ GUIDELINES_COUNT }, false),
valueFormatter = yValueFormatter,
)
}
@Composable
fun rememberMarketChartBottomAxis(
private fun rememberMarketChartBottomAxis(
xValueFormatter: CartesianValueFormatter,
): HorizontalAxis<AxisPosition.Horizontal.Bottom> {
val textStyle = TangemTheme.typography.caption2
val resolver = LocalFontFamilyResolver.current
val typeface by remember(resolver, textStyle) {
resolver.resolveAsTypeface(
fontFamily = textStyle.fontFamily,
fontWeight = textStyle.fontWeight ?: FontWeight.Normal,
fontStyle = textStyle.fontStyle ?: FontStyle.Normal,
fontSynthesis = textStyle.fontSynthesis ?: FontSynthesis.All,
)
}
return rememberBottomAxis(
label = rememberAxisLabelComponent(
color = TangemTheme.colors.text.tertiary,
textSize = TangemTheme.typography.caption2.fontSize,
padding = Dimensions.of(top = TangemTheme.dimens.spacing20),
typeface = TangemTheme.typography.caption2.toGraphicsTypeFace(),
padding = Dimensions.of(top = TangemTheme.dimens.spacing26),
typeface = typeface,
),
tick = null,
axis = null,
line = null,
guideline = null,
sizeConstraint = BaseAxis.SizeConstraint.Exact(sizeDp = 37f), // FIXME ?
itemPlacer = remember {
AxisItemPlacer.Horizontal.default(
spacing = 25, // FIXME ?
offset = 60, // FIXME ?
shiftExtremeTicks = false,
addExtremeLabelPadding = false,
)
},
sizeConstraint = BaseAxis.SizeConstraint.Auto(),
itemPlacer = remember { TimeItemPlacer() },
valueFormatter = xValueFormatter,
)
}
@ -245,19 +251,6 @@ private fun rememberChartAxisGuidelineComponent(color: Color): LineComponent {
)
}
@Composable
internal fun TextStyle.toGraphicsTypeFace(): android.graphics.Typeface {
val resolver = LocalFontFamilyResolver.current
return remember(resolver, this) {
resolver.resolveAsTypeface(
fontFamily = this.fontFamily,
fontWeight = this.fontWeight ?: FontWeight.Normal,
fontStyle = this.fontStyle ?: FontStyle.Normal,
fontSynthesis = this.fontSynthesis ?: FontSynthesis.All,
)
}.value
}
// region Preview
@Suppress("LongMethod")
@ -275,7 +268,6 @@ private fun MarketChartPreview(
chartLook = MarketChartLook(
type = MarketChartLook.Type.Growing,
markerHighlightRightSide = true,
animationOnDataChange = true,
)
}
}
@ -283,8 +275,8 @@ private fun MarketChartPreview(
LaunchedEffect(key1 = Unit) {
dataProducer.runTransactionSuspend {
chartData = MarketChartData.Data(
x = x,
y = y,
x = x.toImmutableList(),
y = y.toImmutableList(),
)
updateLook {
it.copy(
@ -338,13 +330,9 @@ private fun MarketChartPreview(
splitChartSegmentColor = TangemTheme.colors.icon.inactive,
backgroundSplitChartSegmentColorAlpha = 0.24f,
backgroundColorAlpha = 0.24f,
noChartContent = { },
)
SpacerH16()
Button(onClick = { chartState.startDrawingAnimation() }) {
Text("Start drawing animation")
}
Button(
onClick = {
dataProducer.runTransaction {
@ -358,41 +346,38 @@ private fun MarketChartPreview(
text = "Change marker highlight side",
)
}
Button(onClick = {
coroutineScope.launch {
dataProducer.runTransactionSuspend {
updateData {
MarketChartData.Data(
x = it.x,
y = it.y.reversed(),
Button(
onClick = {
coroutineScope.launch {
dataProducer.runTransactionSuspend {
updateData {
MarketChartData.Data(
x = it.x,
y = it.y.reversed().toImmutableList(),
)
}
}
}
},
) {
Text("Change Data")
}
Button(
onClick = {
dataProducer.runTransaction {
updateLook {
it.copy(
type = if (it.type == MarketChartLook.Type.Growing) {
MarketChartLook.Type.Falling
} else {
MarketChartLook.Type.Growing
},
)
}
}
}
},) {
Text("Change Data")
}
Button(onClick = {
dataProducer.runTransaction {
updateLook { it.copy(animationOnDataChange = it.animationOnDataChange.not()) }
}
},) {
Text("Change animationOnDataChange = ${look.animationOnDataChange}")
}
Button(onClick = {
dataProducer.runTransaction {
updateLook {
it.copy(
type = if (it.type == MarketChartLook.Type.Growing) {
MarketChartLook.Type.Falling
} else {
MarketChartLook.Type.Growing
},
)
}
}
},) {
},
) {
Text("Change color type")
}
}

32
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/MarketChartMini.kt
View file

@ -12,19 +12,21 @@ import androidx.compose.ui.graphics.toArgb
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.dp
import com.patrykandpatrick.vico.compose.cartesian.*
import com.patrykandpatrick.vico.compose.cartesian.layer.rememberLine
import com.patrykandpatrick.vico.compose.cartesian.layer.rememberLineCartesianLayer
import com.patrykandpatrick.vico.compose.cartesian.layer.rememberLineSpec
import com.patrykandpatrick.vico.compose.common.shader.BrushShader
import com.patrykandpatrick.vico.compose.common.shader.toDynamicShader
import com.patrykandpatrick.vico.core.cartesian.HorizontalLayout
import com.patrykandpatrick.vico.core.cartesian.Zoom
import com.patrykandpatrick.vico.core.cartesian.data.CartesianChartModel
import com.patrykandpatrick.vico.core.cartesian.data.LineCartesianLayerModel
import com.patrykandpatrick.vico.core.cartesian.layer.LineCartesianLayer
import com.patrykandpatrick.vico.core.common.shader.ColorShader
import com.tangem.common.ui.charts.state.MarketChartLook
import com.tangem.common.ui.charts.state.MarketChartRawData
import com.tangem.core.ui.components.SpacerH16
import com.tangem.core.ui.res.TangemTheme
import com.tangem.core.ui.res.TangemThemePreview
import kotlinx.collections.immutable.toImmutableList
import kotlin.random.Random
@Composable
@ -44,18 +46,19 @@ fun MarketChartMini(
MarketChartLook.Type.Falling -> fallingColor
}
val lineSpec = rememberLineSpec(
val lineSpec = rememberLine(
shader = ColorShader(lineColor.toArgb()),
thickness = 1.dp,
backgroundShader = BrushShader(
brush = Brush.verticalGradient(
colors = listOf(lineColor.copy(alpha = 0.22f), Color.Transparent),
),
),
backgroundShader = Brush.verticalGradient(
colors = listOf(lineColor.copy(alpha = 0.22f), Color.Transparent),
).toDynamicShader(),
)
val layer = rememberLineCartesianLayer(listOf(lineSpec))
val chart = rememberCartesianChart(layer)
val layer = rememberLineCartesianLayer(LineCartesianLayer.LineProvider.series(lineSpec))
val chart = rememberCartesianChart(
layer,
horizontalLayout = HorizontalLayout.fullWidth(),
)
CartesianChartHost(
modifier = modifier,
@ -63,7 +66,6 @@ fun MarketChartMini(
model = model,
zoomState = rememberVicoZoomState(initialZoom = Zoom.Content, zoomEnabled = false),
scrollState = rememberVicoScrollState(scrollEnabled = false),
horizontalLayout = HorizontalLayout.fullWidth(),
)
}
@ -74,8 +76,8 @@ fun MarketChartMini(
@Composable
private fun Preview() {
val data = MarketChartRawData(
x = List(20) { Random.nextFloat() },
y = List(20) { Random.nextFloat() },
x = List(20) { Random.nextFloat().toDouble() }.toImmutableList(),
y = List(20) { Random.nextFloat().toDouble() }.toImmutableList(),
)
TangemThemePreview {
@ -92,8 +94,8 @@ private fun Preview() {
@Composable
private fun PreviewColumn() {
val data = MarketChartRawData(
x = List(20) { Random.nextFloat() },
y = List(20) { Random.nextFloat() },
x = List(20) { Random.nextFloat().toDouble() }.toImmutableList(),
y = List(20) { Random.nextFloat().toDouble() }.toImmutableList(),
)
TangemThemePreview {

246
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/downsample/LTThreeBuckets.kt Normal file
View file

@ -0,0 +1,246 @@
package com.tangem.common.ui.charts.downsample
import kotlin.math.max
/**
* =========================================================
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* =========================================================
*
* Downsamples the given data points to the desired number of buckets (points + 2).
*
[REDACTED_AUTHOR]
*/
object LTThreeBuckets {
fun downsample(x: List<Double>, y: List<Double>, desiredBuckets: Int): Result {
require(x.size == y.size) { "X and Y must have the same size" }
require(desiredBuckets > 0) { "Desired buckets must be greater than 0" }
val points = x.zip(y).mapIndexed { index, (x, y) -> Point(index, x, y) }
val results = mutableListOf<Point>()
points.onPassBucketize(desiredBuckets)
.sliding(size = 3, step = 1)
.map { buckets -> Triangle.of(buckets) }
.fastForEach { triangle ->
if (results.isEmpty()) {
results.add(triangle.getFirst())
}
results.add(triangle.getResult())
if (results.size == desiredBuckets + 1) {
results.add(triangle.getLast())
}
}
val xRes = ArrayList<Double>(points.size)
val yRes = ArrayList<Double>(points.size)
val indexesRes = ArrayList<Int>(points.size)
results.fastForEach {
xRes.add(it.x)
yRes.add(it.y)
indexesRes.add(it.originalIndex!!)
}
return Result(
originalIndexes = indexesRes,
x = xRes,
y = yRes,
)
}
data class Result(
val originalIndexes: List<Int>,
val x: List<Double>,
val y: List<Double>,
)
}
private fun List<Point>.onPassBucketize(desiredBucketsCount: Int): List<Bucket> {
val middleSize = size - 2
val bucketSize = middleSize / desiredBucketsCount
val remainingElements = middleSize % desiredBucketsCount
require(bucketSize != 0) {
"Can't produce $desiredBucketsCount buckets from an input series of ${middleSize + 2} elements"
}
val buckets = mutableListOf<Bucket>()
// Add first point as the only point in the first bucket
buckets.add(Bucket.of(this[0]))
var rest = this.subList(1, this.lastIndex)
// Add middle buckets.
// When inputSize is not a multiple of desiredBuckets,
// remaining elements are equally distributed on the first buckets.
while (buckets.size < desiredBucketsCount + 1) {
val size = if (buckets.size <= remainingElements) bucketSize + 1 else bucketSize
buckets.add(Bucket.of(rest.subList(0, size)))
rest = rest.subList(size, rest.size)
}
// Add last point as the only point in the last bucket
buckets.add(Bucket.of(this.last()))
return buckets
}
private fun List<Bucket>.sliding(size: Int, step: Int): List<List<Bucket>> {
val window = max(size, step)
val buffer = ArrayDeque<Bucket>()
var totalIn = 0
val lists = mutableListOf<List<Bucket>>()
fastForEach { p ->
buffer.add(p)
++totalIn
if (buffer.size == window) {
val batch = buffer.take(size)
lists.add(batch)
repeat(step) {
buffer.removeFirst()
}
}
}
if (buffer.isNotEmpty()) {
val totalOut = max(0, (totalIn + step - size - 1) / step) + 1
if (totalOut > lists.size) {
val batch = buffer.take(size)
lists.add(batch)
}
}
return lists
}
private data class Point(
val originalIndex: Int? = null,
val x: Double,
val y: Double,
)
private data class Bucket(
val data: List<Point>,
val center: Point,
val result: Point,
val first: Point,
val last: Point,
) {
companion object {
private fun centerBetweenPoints(a: Point, b: Point): Point {
val vector = Point(
x = b.x - a.x,
y = b.y - a.y,
)
val halfVector = Point(
x = vector.x / 2,
y = vector.y / 2,
)
return Point(
x = a.x + halfVector.x,
y = a.y + halfVector.y,
)
}
fun of(points: List<Point>): Bucket {
val first = points.first()
val last = points.last()
return Bucket(
data = points,
center = centerBetweenPoints(first, last),
result = first,
first = first,
last = last,
)
}
fun of(point: Point): Bucket {
return Bucket(
data = listOf(point),
center = point,
result = point,
first = point,
last = point,
)
}
}
}
private data class Triangle(
val left: Bucket,
val center: Bucket,
val right: Bucket,
) {
fun getResult(): Point {
return center.data.map { Area.ofTriangle(left.result, it, right.center) }
.maxByOrNull { it.value }
?.generator
?: error("Can't obtain max area triangle")
}
fun getFirst(): Point {
return left.first
}
fun getLast(): Point {
return right.last
}
companion object {
fun of(buckets: List<Bucket>): Triangle {
return Triangle(
left = buckets[0],
center = buckets[1],
right = buckets[2],
)
}
}
}
private data class Area(
val generator: Point,
val value: Double,
) {
companion object {
fun ofTriangle(a: Point, b: Point, c: Point): Area {
val addends = listOf(
a.x * (b.y - c.y),
b.x * (c.y - a.y),
c.x * (a.y - b.y),
)
val sum = addends.sum()
val value = kotlin.math.abs(sum / 2)
return Area(b, value)
}
}
}
inline fun <T> List<T>.fastForEach(action: (T) -> Unit) {
for (index in indices) {
val item = get(index)
action(item)
}
}

112
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/layer/ChartMarker.kt Normal file
View file

@ -0,0 +1,112 @@
package com.tangem.common.ui.charts.layer
import androidx.compose.runtime.Composable
import androidx.compose.runtime.remember
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.unit.dp
import com.patrykandpatrick.vico.compose.common.component.rememberUnboundedLineComponent
import com.patrykandpatrick.vico.compose.common.component.shapeComponent
import com.patrykandpatrick.vico.compose.common.of
import com.patrykandpatrick.vico.compose.common.shape.dashed
import com.patrykandpatrick.vico.core.cartesian.*
import com.patrykandpatrick.vico.core.cartesian.data.CartesianChartModel
import com.patrykandpatrick.vico.core.cartesian.marker.CartesianMarker
import com.patrykandpatrick.vico.core.cartesian.marker.CartesianMarkerValueFormatter
import com.patrykandpatrick.vico.core.cartesian.marker.DefaultCartesianMarker
import com.patrykandpatrick.vico.core.common.Dimensions
import com.patrykandpatrick.vico.core.common.LayeredComponent
import com.patrykandpatrick.vico.core.common.component.Component
import com.patrykandpatrick.vico.core.common.component.TextComponent
import com.patrykandpatrick.vico.core.common.shape.Shape
import com.tangem.core.ui.res.TangemTheme
/**
* @param color The color of the indicator and guideline.
* @param innerCircleColor The color of the inner circle of the indicator.
*
* @return A [CartesianMarker] that consists of a dashed guideline and a layered indicator with a shadow effect.
*/
@Composable
internal fun rememberTangemChartMarker(color: Color): CartesianMarker {
val guideline = rememberUnboundedLineComponent(
color = color,
verticalAddDrawSpace = TangemTheme.dimens.spacing24,
shape = remember { Shape.dashed(Shape.Rectangle, 4.dp, 4.dp) },
)
return remember(guideline) {
val outColor = guideline.color
object : DefaultCartesianMarker(
label = TextComponent(textSizeSp = 0f),
indicator = ::indicator,
indicatorSizeDp = INDICATOR_SIZE_DP,
guideline = guideline,
valueFormatter = object : CartesianMarkerValueFormatter {
override fun format(
context: CartesianDrawContext,
targets: List<CartesianMarker.Target>,
): CharSequence = ""
},
) {
override fun updateInsets(
context: CartesianMeasureContext,
horizontalDimensions: HorizontalDimensions,
model: CartesianChartModel,
insets: Insets,
) {
with(context) {
super.updateInsets(context, horizontalDimensions, model, insets)
val baseShadowInsetDp =
CLIPPING_FREE_SHADOW_RADIUS_MULTIPLIER * LABEL_BACKGROUND_SHADOW_RADIUS_DP
val topInset = (baseShadowInsetDp - LABEL_BACKGROUND_SHADOW_DY_DP).pixels
val bottomInset = (baseShadowInsetDp + LABEL_BACKGROUND_SHADOW_DY_DP).pixels
insets.ensureValuesAtLeast(top = topInset, bottom = bottomInset)
}
}
override fun CartesianDrawContext.drawIndicator(x: Float, y: Float, color: Int, halfIndicatorSize: Float) {
val indicator = indicator ?: return
cacheStore
.getOrSet(keyNamespace, indicator, outColor) { indicator.invoke(outColor) }
.draw(
this,
x - halfIndicatorSize,
y - halfIndicatorSize,
x + halfIndicatorSize,
y + halfIndicatorSize,
)
}
}
}
}
private fun indicator(color: Int): Component {
val composeColor = Color(color)
return LayeredComponent(
rear = shapeComponent(
color = composeColor.copy(alpha = INDICATOR_REAR_COLOR_ALPHA),
shape = Shape.Pill,
),
front = LayeredComponent(
rear = shapeComponent(
color = composeColor,
shape = Shape.Pill,
),
front = shapeComponent(
color = Color.White,
shape = Shape.Pill,
),
padding = indicatorPadding,
),
padding = indicatorPadding,
)
}
private val indicatorPadding = Dimensions.of(3.dp)
private const val LABEL_BACKGROUND_SHADOW_RADIUS_DP = 4f
private const val LABEL_BACKGROUND_SHADOW_DY_DP = 2f
private const val CLIPPING_FREE_SHADOW_RADIUS_MULTIPLIER = 1.4f
private const val INDICATOR_SIZE_DP = 16f
private const val INDICATOR_REAR_COLOR_ALPHA = .24f

227
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/layer/MarketChartLayer.kt
View file

@ -2,9 +2,6 @@ package com.tangem.common.ui.charts.layer
import android.content.res.Configuration
import androidx.annotation.FloatRange
import androidx.compose.animation.core.LinearEasing
import androidx.compose.animation.core.animate
import androidx.compose.animation.core.tween
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
@ -20,22 +17,22 @@ import androidx.compose.ui.unit.dp
import com.patrykandpatrick.vico.compose.cartesian.CartesianChartHost
import com.patrykandpatrick.vico.compose.cartesian.fullWidth
import com.patrykandpatrick.vico.compose.cartesian.layer.rememberLineCartesianLayer
import com.patrykandpatrick.vico.compose.cartesian.layer.rememberLineSpec
import com.patrykandpatrick.vico.compose.cartesian.layer.rememberSplitLineSpec
import com.patrykandpatrick.vico.compose.cartesian.layer.rememberSplitLine
import com.patrykandpatrick.vico.compose.cartesian.rememberCartesianChart
import com.patrykandpatrick.vico.compose.cartesian.rememberVicoZoomState
import com.patrykandpatrick.vico.compose.common.shader.BrushShader
import com.patrykandpatrick.vico.compose.common.shader.toDynamicShader
import com.patrykandpatrick.vico.core.cartesian.HorizontalLayout
import com.patrykandpatrick.vico.core.cartesian.Zoom
import com.patrykandpatrick.vico.core.cartesian.data.AxisValueOverrider
import com.patrykandpatrick.vico.core.cartesian.data.CartesianChartModel
import com.patrykandpatrick.vico.core.cartesian.data.LineCartesianLayerModel
import com.patrykandpatrick.vico.core.cartesian.layer.LineCartesianLayer
import com.patrykandpatrick.vico.core.common.shader.ColorShader
import com.patrykandpatrick.vico.core.common.shader.DynamicShader
import com.tangem.common.ui.charts.preview.MarketChartPreviewDataProvider
import com.tangem.core.ui.res.TangemTheme
import com.tangem.core.ui.res.TangemThemePreview
import kotlinx.collections.immutable.ImmutableList
import kotlinx.collections.immutable.persistentListOf
import java.math.BigDecimal
/**
@ -59,117 +56,50 @@ internal fun rememberMarketChartLayer(
backgroundLineColor: Color,
secondLineColor: Color,
backgroundSecondLineColor: Color,
startDrawingAnimation: MutableState<Boolean>,
axisValueOverrider: AxisValueOverrider,
secondColorOnTheRightSide: Boolean,
@FloatRange(from = 0.0, to = 1.0) markerFraction: Float?,
canvasHeight: Int,
): LineCartesianLayer {
var animationFraction: Float? by remember { mutableStateOf(null) }
val backgroundColorLineGradient = persistentListOf(backgroundLineColor, Color.Transparent)
val backgroundSecondLineColorGradient = persistentListOf(backgroundSecondLineColor, Color.Transparent)
LaunchedEffect(startDrawingAnimation.value) {
animationFraction = null
if (startDrawingAnimation.value) {
animate(
initialValue = 0f,
targetValue = 1f,
animationSpec = tween(easing = LinearEasing, durationMillis = 1000),
) { start, _ ->
if (start == 1f) {
animationFraction = null
startDrawingAnimation.value = false
} else {
animationFraction = start
}
}
}
}
val markerSet = markerFraction != null
return rememberRawMarketChartLayer(
lineColor = lineColor,
backgroundLineColor = backgroundLineColor,
secondLineColor = secondLineColor,
backgroundSecondLineColor = backgroundSecondLineColor,
return rememberLayer(
fractionValue = markerFraction ?: 0f,
axisValueOverrider = axisValueOverrider,
secondColorOnTheRightSide = secondColorOnTheRightSide,
markerFraction = markerFraction,
animationFraction = animationFraction,
canvasHeight = canvasHeight,
lineColor = if (markerFraction != null) {
secondLineColor
} else {
lineColor
},
backLineColor = if (markerSet && !secondColorOnTheRightSide) {
backgroundSecondLineColorGradient
} else {
backgroundColorLineGradient
},
lineColorRight = when {
markerSet && secondColorOnTheRightSide -> secondLineColor
else -> lineColor
},
backLineColorRight = when {
markerSet && secondColorOnTheRightSide -> backgroundSecondLineColorGradient
else -> backgroundColorLineGradient
},
)
}
@Suppress("LongParameterList")
@Composable
private fun rememberRawMarketChartLayer(
lineColor: Color,
backgroundLineColor: Color,
secondLineColor: Color,
backgroundSecondLineColor: Color,
axisValueOverrider: AxisValueOverrider,
canvasHeight: Int,
secondColorOnTheRightSide: Boolean = false,
@FloatRange(from = 0.0, to = 1.0) markerFraction: Float? = null,
@FloatRange(from = 0.0, to = 1.0) animationFraction: Float? = null,
): LineCartesianLayer {
val backgroundColorLineGradient = listOf(backgroundLineColor, Color.Transparent)
val backgroundSecondLineColorGradient = listOf(backgroundSecondLineColor, Color.Transparent)
val markerSet = markerFraction != null
val animationRunning = animationFraction != null && animationFraction != 1f
val layerColors = when {
!animationRunning && markerSet && secondColorOnTheRightSide -> {
LayerColors(
lineColor = lineColor,
backLineColor = backgroundColorLineGradient,
lineColorRight = secondLineColor,
backLineColorRight = backgroundSecondLineColorGradient,
)
}
!animationRunning && markerSet && !secondColorOnTheRightSide -> {
LayerColors(
lineColor = secondLineColor,
backLineColor = backgroundSecondLineColorGradient,
lineColorRight = lineColor,
backLineColorRight = backgroundColorLineGradient,
)
}
animationRunning -> {
LayerColors(
lineColor = lineColor,
backLineColor = backgroundColorLineGradient,
lineColorRight = Color.Transparent,
backLineColorRight = listOf(Color.Transparent, Color.Transparent),
)
}
else -> {
LayerColors(
lineColor = lineColor,
backLineColor = backgroundColorLineGradient,
)
}
}
return rememberLayer(
fractionValue = animationFraction ?: markerFraction,
axisValueOverrider = axisValueOverrider,
layerColors = layerColors,
canvasHeight = canvasHeight,
)
}
private data class LayerColors(
val lineColor: Color,
val backLineColor: List<Color>,
val lineColorRight: Color? = null,
val backLineColorRight: List<Color>? = null,
)
@Composable
private fun rememberLayer(
fractionValue: Float?,
fractionValue: Float,
axisValueOverrider: AxisValueOverrider,
layerColors: LayerColors,
lineColor: Color,
backLineColor: ImmutableList<Color>,
lineColorRight: Color,
backLineColorRight: ImmutableList<Color>,
canvasHeight: Int,
): LineCartesianLayer {
val endGradientColorPosition = if (canvasHeight != 0) {
@ -178,47 +108,27 @@ private fun rememberLayer(
Float.POSITIVE_INFINITY
}
val alineColor = remember(lineColor) { lineColor.toArgb() }
val alineColorRight = remember(lineColorRight) { lineColorRight.toArgb() }
return rememberLineCartesianLayer(
listOf(
if (layerColors.lineColorRight == null || layerColors.backLineColorRight == null || fractionValue == null) {
rememberLineSpec(
shader = remember(layerColors.lineColor) { ColorShader(color = layerColors.lineColor.toArgb()) },
backgroundShader = remember(layerColors.backLineColor, endGradientColorPosition) {
BrushShader(
brush = Brush.verticalGradient(
colors = layerColors.backLineColor,
endY = endGradientColorPosition,
),
)
},
)
} else {
rememberSplitLineSpec(
shader = remember(layerColors.lineColor, layerColors.lineColorRight, fractionValue) {
DynamicShader.Companion.horizontalGradient(
colors = intArrayOf(layerColors.lineColor.toArgb(), layerColors.lineColorRight.toArgb()),
positions = floatArrayOf(fractionValue, fractionValue),
)
},
backgroundShaderFirst = remember(layerColors.backLineColor, endGradientColorPosition) {
BrushShader(
brush = Brush.verticalGradient(
colors = layerColors.backLineColor,
endY = endGradientColorPosition,
),
)
},
backgroundShaderSecond = remember(layerColors.backLineColorRight, endGradientColorPosition) {
BrushShader(
brush = Brush.verticalGradient(
colors = layerColors.backLineColorRight,
endY = endGradientColorPosition,
),
)
},
xSplitFraction = fractionValue,
)
},
LineCartesianLayer.LineProvider.series(
rememberSplitLine(
shader = DynamicShader.Companion.horizontalGradient(
colors = intArrayOf(alineColor, alineColorRight),
positions = floatArrayOf(fractionValue, fractionValue),
),
backgroundShaderFirst = Brush.verticalGradient(
colors = backLineColor,
endY = endGradientColorPosition,
).toDynamicShader(),
backgroundShaderSecond = Brush.verticalGradient(
colors = backLineColorRight,
endY = endGradientColorPosition,
).toDynamicShader(),
xSplitFraction = fractionValue,
thickness = 1.dp,
),
),
axisValueOverrider = axisValueOverrider,
)
@ -250,25 +160,26 @@ private fun LayerChartPreview(
CartesianChartHost(
modifier = Modifier.fillMaxWidth(),
chart = rememberCartesianChart(
rememberRawMarketChartLayer(
rememberMarketChartLayer(
lineColor = lineColor,
backgroundLineColor = lineColor.copy(alpha = 0.24f),
secondLineColor = Color.Gray,
backgroundSecondLineColor = Color.Gray.copy(alpha = 0.24f),
secondColorOnTheRightSide = true,
axisValueOverrider = AxisValueOverrider.fixed(minY = model.models[0].minY),
markerFraction = 0.35f,
canvasHeight = 495,
),
horizontalLayout = HorizontalLayout.fullWidth(),
),
zoomState = rememberVicoZoomState(initialZoom = Zoom.Content, zoomEnabled = false),
horizontalLayout = HorizontalLayout.fullWidth(),
model = model,
)
CartesianChartHost(
modifier = Modifier.fillMaxWidth(),
chart = rememberCartesianChart(
rememberRawMarketChartLayer(
rememberMarketChartLayer(
lineColor = lineColor,
backgroundLineColor = lineColor.copy(alpha = 0.24f),
secondLineColor = Color.Gray,
@ -278,16 +189,16 @@ private fun LayerChartPreview(
axisValueOverrider = AxisValueOverrider.fixed(minY = model.models[0].minY),
canvasHeight = 495,
),
horizontalLayout = HorizontalLayout.fullWidth(),
),
zoomState = rememberVicoZoomState(initialZoom = Zoom.Content, zoomEnabled = false),
horizontalLayout = HorizontalLayout.fullWidth(),
model = model,
)
CartesianChartHost(
modifier = Modifier.fillMaxWidth(),
chart = rememberCartesianChart(
rememberRawMarketChartLayer(
rememberMarketChartLayer(
lineColor = lineColor,
backgroundLineColor = lineColor.copy(alpha = 0.24f),
secondLineColor = Color.Gray,
@ -297,29 +208,9 @@ private fun LayerChartPreview(
axisValueOverrider = AxisValueOverrider.fixed(minY = model.models[0].minY),
canvasHeight = 495,
),
horizontalLayout = HorizontalLayout.fullWidth(),
),
zoomState = rememberVicoZoomState(initialZoom = Zoom.Content, zoomEnabled = false),
horizontalLayout = HorizontalLayout.fullWidth(),
model = model,
)
CartesianChartHost(
modifier = Modifier.fillMaxWidth(),
chart = rememberCartesianChart(
rememberRawMarketChartLayer(
lineColor = lineColor,
backgroundLineColor = lineColor.copy(alpha = 0.24f),
secondLineColor = lineColor,
backgroundSecondLineColor = lineColor.copy(alpha = 0.24f),
markerFraction = 0.35f,
secondColorOnTheRightSide = true,
animationFraction = 0.7f,
axisValueOverrider = AxisValueOverrider.fixed(minY = model.models[0].minY),
canvasHeight = 495,
),
),
zoomState = rememberVicoZoomState(initialZoom = Zoom.Content, zoomEnabled = false),
horizontalLayout = HorizontalLayout.fullWidth(),
model = model,
)
}

56
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/layer/TimeItemPlacer.kt Normal file
View file

@ -0,0 +1,56 @@
package com.tangem.common.ui.charts.layer
import com.patrykandpatrick.vico.core.cartesian.CartesianDrawContext
import com.patrykandpatrick.vico.core.cartesian.CartesianMeasureContext
import com.patrykandpatrick.vico.core.cartesian.HorizontalDimensions
import com.patrykandpatrick.vico.core.cartesian.axis.HorizontalAxis
import com.patrykandpatrick.vico.core.cartesian.data.ChartValues
@Suppress("MagicNumber")
class TimeItemPlacer : HorizontalAxis.ItemPlacer {
private val ChartValues.measuredLabelValues
get() = buildList {
// produce exactly 6 values distributed evenly
val xLength = maxX - minX
val xStep = xLength / 7
repeat(times = 6) {
add(minX + xStep * (it + 1))
}
}
override fun getEndHorizontalAxisInset(
context: CartesianMeasureContext,
horizontalDimensions: HorizontalDimensions,
tickThickness: Float,
maxLabelWidth: Float,
): Float = 0f
override fun getStartHorizontalAxisInset(
context: CartesianMeasureContext,
horizontalDimensions: HorizontalDimensions,
tickThickness: Float,
maxLabelWidth: Float,
): Float = 0f
override fun getHeightMeasurementLabelValues(
context: CartesianMeasureContext,
horizontalDimensions: HorizontalDimensions,
fullXRange: ClosedFloatingPointRange<Double>,
maxLabelWidth: Float,
): List<Double> = context.chartValues.measuredLabelValues
override fun getLabelValues(
context: CartesianDrawContext,
visibleXRange: ClosedFloatingPointRange<Double>,
fullXRange: ClosedFloatingPointRange<Double>,
maxLabelWidth: Float,
): List<Double> = context.chartValues.measuredLabelValues
override fun getWidthMeasurementLabelValues(
context: CartesianMeasureContext,
horizontalDimensions: HorizontalDimensions,
fullXRange: ClosedFloatingPointRange<Double>,
): List<Double> = context.chartValues.measuredLabelValues
}

146
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/marker/ChartMarker.kt
View file

@ -1,146 +0,0 @@
package com.tangem.common.ui.charts.marker
import android.content.res.Configuration
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.runtime.Composable
import androidx.compose.runtime.remember
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.tooling.preview.PreviewParameter
import androidx.compose.ui.unit.dp
import com.patrykandpatrick.vico.compose.cartesian.CartesianChartHost
import com.patrykandpatrick.vico.compose.cartesian.fullWidth
import com.patrykandpatrick.vico.compose.cartesian.layer.rememberLineCartesianLayer
import com.patrykandpatrick.vico.compose.cartesian.layer.rememberLineSpec
import com.patrykandpatrick.vico.compose.cartesian.rememberCartesianChart
import com.patrykandpatrick.vico.compose.cartesian.rememberVicoZoomState
import com.patrykandpatrick.vico.compose.common.component.rememberLayeredComponent
import com.patrykandpatrick.vico.compose.common.component.rememberShapeComponent
import com.patrykandpatrick.vico.compose.common.component.rememberUnboundedLineComponent
import com.patrykandpatrick.vico.compose.common.of
import com.patrykandpatrick.vico.compose.common.shader.color
import com.patrykandpatrick.vico.compose.common.shape.dashed
import com.patrykandpatrick.vico.core.cartesian.*
import com.patrykandpatrick.vico.core.cartesian.data.AxisValueOverrider
import com.patrykandpatrick.vico.core.cartesian.data.CartesianChartModel
import com.patrykandpatrick.vico.core.cartesian.data.LineCartesianLayerModel
import com.patrykandpatrick.vico.core.cartesian.marker.CartesianMarker
import com.patrykandpatrick.vico.core.cartesian.marker.DefaultCartesianMarker
import com.patrykandpatrick.vico.core.common.Dimensions
import com.patrykandpatrick.vico.core.common.component.TextComponent
import com.patrykandpatrick.vico.core.common.shader.DynamicShader
import com.patrykandpatrick.vico.core.common.shape.Shape
import com.tangem.common.ui.charts.preview.MarketChartPreviewDataProvider
import com.tangem.core.ui.res.TangemTheme
import com.tangem.core.ui.res.TangemThemePreview
import java.math.BigDecimal
/**
* @param color The color of the indicator and guideline.
* @param innerCircleColor The color of the inner circle of the indicator.
*
* @return A [CartesianMarker] that consists of a dashed guideline and a layered indicator with a shadow effect.
*/
@Composable
internal fun rememberTangemChartMarker(color: Color, innerCircleColor: Color): CartesianMarker {
val indicatorFrontComponent = rememberShapeComponent(
shape = Shape.Pill,
color = innerCircleColor,
)
val indicatorCenterComponent = rememberShapeComponent(
shape = Shape.Pill,
color = color,
)
val indicatorRearComponent = rememberShapeComponent(
shape = Shape.Pill,
color = if (color == Color.Transparent) {
Color.Transparent
} else {
color.copy(alpha = INDICATOR_REAR_COLOR_ALPHA)
},
)
val indicator = rememberLayeredComponent(
rear = indicatorRearComponent,
front = rememberLayeredComponent(
rear = indicatorCenterComponent,
front = indicatorFrontComponent,
padding = indicatorPadding,
),
padding = indicatorPadding,
)
val guideline = rememberUnboundedLineComponent(
color = color,
verticalAddDrawSpace = TangemTheme.dimens.spacing24,
shape = remember { Shape.dashed(Shape.Rectangle, 4.dp, 4.dp) },
)
return remember(indicator, guideline) {
object : DefaultCartesianMarker(
label = TextComponent.build { textSizeSp = 0f },
indicator = indicator,
indicatorSizeDp = INDICATOR_SIZE_DP,
guideline = guideline,
) {
override fun getInsets(
context: CartesianMeasureContext,
outInsets: Insets,
horizontalDimensions: HorizontalDimensions,
) {
with(context) {
super.getInsets(context, outInsets, horizontalDimensions)
val baseShadowInsetDp =
CLIPPING_FREE_SHADOW_RADIUS_MULTIPLIER * LABEL_BACKGROUND_SHADOW_RADIUS_DP
outInsets.top += (baseShadowInsetDp - LABEL_BACKGROUND_SHADOW_DY_DP).pixels
outInsets.bottom += (baseShadowInsetDp + LABEL_BACKGROUND_SHADOW_DY_DP).pixels
}
}
}
}
}
private val indicatorPadding = Dimensions.of(3.dp)
private const val LABEL_BACKGROUND_SHADOW_RADIUS_DP = 4f
private const val LABEL_BACKGROUND_SHADOW_DY_DP = 2f
private const val CLIPPING_FREE_SHADOW_RADIUS_MULTIPLIER = 1.4f
private const val INDICATOR_SIZE_DP = 16f
private const val INDICATOR_REAR_COLOR_ALPHA = .24f
// region Preview
@Preview(showBackground = true, widthDp = 360)
@Preview(showBackground = true, widthDp = 360, uiMode = Configuration.UI_MODE_NIGHT_YES)
@Composable
private fun TangemChartMarkerPreview(
@PreviewParameter(MarketChartPreviewDataProvider::class) previewData: Pair<List<BigDecimal>, List<BigDecimal>>,
) {
val marker = rememberTangemChartMarker(Color.Red, Color.White)
val y = previewData.second.map { it.toFloat() }
val x = List(y.size) { it.toFloat() }
val model = CartesianChartModel(LineCartesianLayerModel.build { series(x, y) })
val centerAprx = (model.models[0].minX + model.models[0].maxX) / 2f
val center = model.models[0].getXDeltaGcd().let { centerAprx - centerAprx % it }
TangemThemePreview {
Box(modifier = Modifier.background(TangemTheme.colors.background.primary)) {
CartesianChartHost(
modifier = Modifier.fillMaxWidth(),
chart = rememberCartesianChart(
rememberLineCartesianLayer(
listOf(rememberLineSpec(shader = DynamicShader.color(Color.Blue))),
axisValueOverrider = AxisValueOverrider.fixed(minY = model.models[0].minY),
),
persistentMarkers = mapOf(center to marker),
),
model = model,
marker = marker,
zoomState = rememberVicoZoomState(initialZoom = Zoom.Content, zoomEnabled = false),
horizontalLayout = HorizontalLayout.fullWidth(),
)
}
}
}
// endregion Preview

6
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/MarketChartData.kt
View file

@ -1,6 +1,8 @@
package com.tangem.common.ui.charts.state
import androidx.compose.runtime.Immutable
import kotlinx.collections.immutable.ImmutableList
import kotlinx.collections.immutable.persistentListOf
import java.math.BigDecimal
@Immutable
@ -30,7 +32,7 @@ sealed interface MarketChartData {
*/
@Immutable
data class Data(
val x: List<BigDecimal> = listOf(),
val y: List<BigDecimal> = listOf(),
val x: ImmutableList<BigDecimal> = persistentListOf(),
val y: ImmutableList<BigDecimal> = persistentListOf(),
) : MarketChartData
}

85
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/MarketChartDataProducer.kt
View file

@ -3,13 +3,13 @@ package com.tangem.common.ui.charts.state
import androidx.compose.runtime.Stable
import com.patrykandpatrick.vico.core.cartesian.data.CartesianChartModelProducer
import com.patrykandpatrick.vico.core.cartesian.data.LineCartesianLayerModel
import com.patrykandpatrick.vico.core.common.data.ExtraStore
import kotlinx.coroutines.CoroutineDispatcher
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.flow.MutableSharedFlow
import com.tangem.common.ui.charts.state.converter.PointValuesConverter
import com.tangem.common.ui.charts.state.converter.PriceAndTimePointValuesConverter
import com.tangem.common.ui.charts.state.formatter.FormatterWrapWithCache
import kotlinx.coroutines.*
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.withContext
import java.math.BigDecimal
import kotlinx.coroutines.sync.Mutex
import kotlinx.coroutines.sync.withLock
/**
* This class represents a transaction for updating the state and look of a Market Chart.
@ -25,7 +25,12 @@ class Transaction(
var chartData: MarketChartData.NoData? = null
fun updateLook(block: (prev: MarketChartLook) -> MarketChartLook) {
chartLook = block(currentLook)
val newLook = block(currentLook)
chartLook = newLook.copy(
xAxisFormatter = FormatterWrapWithCache(newLook.xAxisFormatter),
yAxisFormatter = FormatterWrapWithCache(newLook.yAxisFormatter),
)
}
fun updateState(block: (prev: MarketChartData) -> MarketChartData.NoData) {
@ -56,7 +61,12 @@ class TransactionSuspend(
}
fun updateLook(block: (prev: MarketChartLook) -> MarketChartLook) {
chartLook = block(currentLook)
val newLook = block(currentLook)
chartLook = newLook.copy(
xAxisFormatter = FormatterWrapWithCache(newLook.xAxisFormatter),
yAxisFormatter = FormatterWrapWithCache(newLook.yAxisFormatter),
)
}
internal fun updateState(block: (prev: MarketChartData) -> MarketChartData) {
@ -75,21 +85,24 @@ class TransactionSuspend(
class MarketChartDataProducer private constructor(
initialData: MarketChartData,
initialLook: MarketChartLook,
val pointsValuesConverter: PointValuesConverter = DefaultPointValuesConverter,
val pointsValuesConverter: PointValuesConverter = PriceAndTimePointValuesConverter(needToFormatAxis = true),
private val dispatcher: CoroutineDispatcher = Dispatchers.Default,
) {
internal val startDrawingAnimation = MutableSharedFlow<Unit>()
internal val dataState = MutableStateFlow(initialData)
internal val lookState = MutableStateFlow(initialLook)
internal val entries = MutableStateFlow<List<LineCartesianLayerModel.Entry>>(emptyList())
internal val modelProducer = CartesianChartModelProducer.build(dispatcher = dispatcher)
internal val modelProducer = CartesianChartModelProducer(dispatcher = dispatcher)
internal val rawData = MutableStateFlow<MarketChartRawData?>(null)
private val mutex = Mutex()
/**
* This function runs a suspending transaction block to update the state and look of the Market Chart.
*/
suspend fun runTransactionSuspend(block: TransactionSuspend.() -> Unit) =
handleTransactionSuspend(transaction = TransactionSuspend(dataState.value, lookState.value).apply(block))
suspend fun runTransactionSuspend(block: TransactionSuspend.() -> Unit) = withContext(dispatcher) {
mutex.withLock {
handleTransactionSuspend(transaction = TransactionSuspend(dataState.value, lookState.value).apply(block))
}
}
/**
* This function runs a non-suspending transaction block to update the state and look of the Market Chart.
@ -102,32 +115,30 @@ class MarketChartDataProducer private constructor(
val chartData = transaction.chartData
val oldData = dataState.value
if (chartData != null) {
dataState.value = chartData
}
if (chartData is MarketChartData.Data && (oldData !is MarketChartData.Data || oldData != chartData)) {
if (lookState.value.animationOnDataChange) {
startDrawingAnimation.emit(Unit)
}
withContext(dispatcher) {
val rawData = pointsValuesConverter.convert(chartData)
(lookState.value.xAxisFormatter as? FormatterWrapWithCache)?.clearCache()
(lookState.value.yAxisFormatter as? FormatterWrapWithCache)?.clearCache()
val entriesLocal =
rawData.x.mapIndexed { index, fl -> LineCartesianLayerModel.Entry(fl, rawData.y[index]) }
val rawData = pointsValuesConverter.convert(chartData)
entries.value = entriesLocal
val entriesLocal =
rawData.x.mapIndexed { index, fl -> LineCartesianLayerModel.Entry(fl, rawData.y[index]) }
currentCoroutineContext().ensureActive()
runCatching {
modelProducer.runTransaction {
add(LineCartesianLayerModel.Partial(series = listOf(entriesLocal)))
updateExtras {
it[entriesKey] = entriesLocal
it[xKey] = chartData.x
it[yKey] = chartData.y
}
}.await()
}
}
entries.value = entriesLocal
dataState.value = chartData
this.rawData.value = rawData
delay(timeMillis = 200)
} else if (chartData != null) {
dataState.value = chartData
}
nonSuspendTransaction?.let { handleTransaction(it) }
@ -143,10 +154,6 @@ class MarketChartDataProducer private constructor(
}
companion object {
internal val entriesKey = ExtraStore.Key<List<LineCartesianLayerModel.Entry>>()
internal val xKey = ExtraStore.Key<List<BigDecimal>>()
internal val yKey = ExtraStore.Key<List<BigDecimal>>()
private val initialData: MarketChartData = MarketChartData.NoData.Empty
private val initialLook: MarketChartLook = MarketChartLook()
@ -159,7 +166,7 @@ class MarketChartDataProducer private constructor(
* @return A MarketChartDataProducer.
*/
suspend fun buildSuspend(
pointsValuesConverter: PointValuesConverter = DefaultPointValuesConverter,
pointsValuesConverter: PointValuesConverter = PriceAndTimePointValuesConverter(needToFormatAxis = true),
dispatcher: CoroutineDispatcher = Dispatchers.Default,
block: TransactionSuspend.() -> Unit,
): MarketChartDataProducer {
@ -184,7 +191,7 @@ class MarketChartDataProducer private constructor(
* @return A MarketChartDataProducer.
*/
fun build(
pointsValuesConverter: PointValuesConverter = DefaultPointValuesConverter,
pointsValuesConverter: PointValuesConverter = PriceAndTimePointValuesConverter(needToFormatAxis = true),
dispatcher: CoroutineDispatcher = Dispatchers.Default,
block: Transaction.() -> Unit,
): MarketChartDataProducer {

8
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/MarketChartLook.kt
View file

@ -1,5 +1,8 @@
package com.tangem.common.ui.charts.state
import androidx.compose.runtime.Immutable
import com.tangem.common.ui.charts.state.formatter.AxisLabelFormatter
/**
* This class represents the look and feel of a Market Chart.
* It includes properties for type, marker highlight, animation on data change, animate data appearance,
@ -7,16 +10,13 @@ package com.tangem.common.ui.charts.state
*
* @property type The type of the chart, can be either Growing or Falling.
* @property markerHighlightRightSide A boolean indicating whether the marker highlights the right side of the chart.
* @property animationOnDataChange A boolean indicating whether to animate on data change.
* @property animateDataAppearance A boolean indicating whether to animate data appearance.
* @property xAxisFormatter A formatter for the x-axis labels.
* @property yAxisFormatter A formatter for the y-axis labels.
*/
@Immutable
data class MarketChartLook(
val type: Type = Type.Growing,
val markerHighlightRightSide: Boolean = true,
val animationOnDataChange: Boolean = false,
val animateDataAppearance: Boolean = false,
val xAxisFormatter: AxisLabelFormatter = AxisLabelFormatter { it.toString() },
val yAxisFormatter: AxisLabelFormatter = AxisLabelFormatter { it.toString() },
) {

15
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/MarketChartRawData.kt
View file

@ -1,9 +1,20 @@
package com.tangem.common.ui.charts.state
import androidx.compose.runtime.Immutable
import kotlinx.collections.immutable.ImmutableList
import kotlinx.collections.immutable.toImmutableList
/**
* This class represents raw data for a Market Chart. Used for drawing the chart.
*
* @property originalIndexes If the source data has the original representation (due to reduced sampling),
* this list contains the original indexes of the data points.
* @property y The list of y-values.
* @property x The list of x-values.
*/
@Immutable
data class MarketChartRawData(
val y: List<Float>,
val x: List<Float> = List(y.size) { 1f },
val originalIndexes: ImmutableList<Int>? = null,
val y: ImmutableList<Double>,
val x: ImmutableList<Double> = List(y.size) { 1.0 }.toImmutableList(),
)

75
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/MarketChartState.kt
View file

@ -2,7 +2,6 @@ package com.tangem.common.ui.charts.state
import androidx.compose.runtime.*
import androidx.compose.ui.graphics.Color
import androidx.lifecycle.compose.collectAsStateWithLifecycle
import com.patrykandpatrick.vico.core.cartesian.data.CartesianValueFormatter
import com.patrykandpatrick.vico.core.cartesian.marker.CartesianMarker
import com.patrykandpatrick.vico.core.cartesian.marker.CartesianMarkerVisibilityListener
@ -20,26 +19,22 @@ import java.math.BigDecimal
@Composable
fun rememberMarketChartState(
dataProducer: MarketChartDataProducer = remember { MarketChartDataProducer.build {} },
colorMapper: (MarketChartLook.Type) -> Color = {
when (it) {
MarketChartLook.Type.Growing -> Color.Green
MarketChartLook.Type.Falling -> Color.Red
colorMapper: (MarketChartLook.Type) -> Color = remember {
{
when (it) {
MarketChartLook.Type.Growing -> Color.Green
MarketChartLook.Type.Falling -> Color.Red
}
}
},
onMarkerShown: (x: BigDecimal?, y: BigDecimal?) -> Unit = { _, _ -> },
): MarketChartState {
val lookState = dataProducer.lookState.collectAsStateWithLifecycle()
val lookState = dataProducer.lookState.collectAsState()
val state = remember(dataProducer, lookState, colorMapper, onMarkerShown) {
MarketChartState(dataProducer, lookState, colorMapper, onMarkerShown)
}
LaunchedEffect(Unit) {
dataProducer.startDrawingAnimation.collect {
state.startDrawingAnimation()
}
}
return state
}
@ -59,7 +54,6 @@ class MarketChartState internal constructor(
private val colorMapper: (MarketChartLook.Type) -> Color,
private val markerCallback: (x: BigDecimal?, y: BigDecimal?) -> Unit,
) {
internal val startDrawingAnimationState = mutableStateOf(false)
internal val modelProducer = dataProducer.modelProducer
internal val chartColor by derivedStateOf {
@ -70,29 +64,29 @@ class MarketChartState internal constructor(
lookState.value.markerHighlightRightSide
}
internal val xValueFormatter by derivedStateOf {
CartesianValueFormatter { value, _, _ ->
val state = dataProducer.dataState.value as? MarketChartData.Data
?: return@CartesianValueFormatter value.toString()
internal val xValueFormatter = CartesianValueFormatter { value, _, _ ->
val formatter = dataProducer.lookState.value.xAxisFormatter
lookState.value.xAxisFormatter.format(
value = dataProducer.pointsValuesConverter.prepareRawXForFormat(value, state),
)
}
val state = dataProducer.dataState.value as? MarketChartData.Data
?: return@CartesianValueFormatter value.toString()
formatter.format(
value = dataProducer.pointsValuesConverter.prepareRawXForFormat(value, state),
)
}
internal val yValueFormatter by derivedStateOf {
CartesianValueFormatter { value, _, _ ->
val state = dataProducer.dataState.value as? MarketChartData.Data
?: return@CartesianValueFormatter value.toString()
internal val yValueFormatter = CartesianValueFormatter { value, _, _ ->
val formatter = dataProducer.lookState.value.yAxisFormatter
lookState.value.yAxisFormatter.format(
value = dataProducer.pointsValuesConverter.prepareRawYForFormat(value, state),
)
}
val state = dataProducer.dataState.value as? MarketChartData.Data
?: return@CartesianValueFormatter value.toString()
formatter.format(
value = dataProducer.pointsValuesConverter.prepareRawYForFormat(value, state),
)
}
internal var markerFraction: Float? by mutableStateOf(null)
internal var markerFraction by mutableStateOf<Float?>(null)
internal val markerVisibilityListener = object : CartesianMarkerVisibilityListener {
override fun onShown(marker: CartesianMarker, targets: List<CartesianMarker.Target>) {
@ -116,24 +110,17 @@ class MarketChartState internal constructor(
}
}
val isDrawingAnimationInProgress: Boolean by derivedStateOf {
startDrawingAnimationState.value
}
private fun getPoint(targets: List<CartesianMarker.Target>): Pair<BigDecimal, BigDecimal>? {
val entry = (targets[0] as LineCartesianLayerMarkerTarget).points[0].entry
val entryIndex = dataProducer.entries.value.indexOf(entry).takeIf { it != -1 } ?: return null
val state = dataProducer.dataState.value as? MarketChartData.Data ?: return null
val x = state.x.getOrNull(entryIndex) ?: return null
val y = state.y.getOrNull(entryIndex) ?: return null
val rawData = dataProducer.rawData.value ?: return null
val originalIndex = rawData.originalIndexes?.getOrNull(entryIndex)
val index = originalIndex ?: entryIndex
val x = state.x.getOrNull(index) ?: return null
val y = state.y.getOrNull(index) ?: return null
return x to y
}
fun startDrawingAnimation() {
startDrawingAnimationState.value = true
}
fun stopDrawingAnimation() {
startDrawingAnimationState.value = false
}
}

69
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/PointValuesConverter.kt
View file

@ -1,69 +0,0 @@
package com.tangem.common.ui.charts.state
import java.math.BigDecimal
/**
* Interface to convert chart data values to Floats and backwards.
*
* We need to convert the values on the graph to floating point values in order to display them correctly on the canvas.
* We also need to determine exactly which floating point value on the graph corresponds to the decimal point,
* so that we can format the actual value and display on the x/y axis.
*/
interface PointValuesConverter {
fun convert(data: MarketChartData.Data): MarketChartRawData
fun prepareRawXForFormat(rawX: Float, data: MarketChartData.Data): BigDecimal
fun prepareRawYForFormat(rawY: Float, data: MarketChartData.Data): BigDecimal
}
object DefaultPointValuesConverter : PointValuesConverter {
override fun convert(data: MarketChartData.Data): MarketChartRawData {
val minX = data.x.min()
val minY = data.y.min()
val normY = data.y.map { normalize(it, minY) }
val normX = data.x.map { normalize(it, minX) }
return MarketChartRawData(
x = normX,
y = normY,
)
}
override fun prepareRawXForFormat(rawX: Float, data: MarketChartData.Data): BigDecimal {
val dataMin = data.x.min()
val scale = dataMin.scale()
val bVal = if (scale > 2) {
rawX.toBigDecimal().movePointLeft(scale - 2) + dataMin
} else {
rawX.toBigDecimal() + dataMin
}
return bVal
}
override fun prepareRawYForFormat(rawY: Float, data: MarketChartData.Data): BigDecimal {
val dataMin = data.y.min()
val scale = dataMin.scale()
val bVal = if (scale > 2) {
rawY.toBigDecimal().movePointLeft(scale - 2) + dataMin
} else {
rawY.toBigDecimal() + dataMin
}
return bVal
}
// TODO enhance algorithm for values with big difference between min and max, which cannot fit in Float
private fun normalize(value: BigDecimal, min: BigDecimal, scale: Int = min.scale()): Float {
val n = value - min
return if (scale > 2) {
n.movePointRight(scale - 2).toFloat()
} else {
n.toFloat()
}
}
}

23
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/converter/PointValuesConverter.kt Normal file
View file

@ -0,0 +1,23 @@
package com.tangem.common.ui.charts.state.converter
import com.tangem.common.ui.charts.state.MarketChartData
import com.tangem.common.ui.charts.state.MarketChartRawData
import java.math.BigDecimal
/**
* Interface to convert chart data values to Floats and backwards.
*
* We need to convert the values on the graph to floating point values in order to display them correctly on the canvas.
* We also need to determine exactly which floating point value on the graph corresponds to the decimal point,
* so that we can format the actual value and display on the x/y axis.
*
* **[prepareRawXForFormat] and [prepareRawYForFormat] must be very fast because they are called in the onDraw method**
*/
interface PointValuesConverter {
fun convert(data: MarketChartData.Data): MarketChartRawData
fun prepareRawXForFormat(rawX: Double, data: MarketChartData.Data): BigDecimal
fun prepareRawYForFormat(rawY: Double, data: MarketChartData.Data): BigDecimal
}

108
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/converter/PriceAndTimePointValuesConverter.kt Normal file
View file

@ -0,0 +1,108 @@
package com.tangem.common.ui.charts.state.converter
import com.tangem.common.ui.charts.downsample.LTThreeBuckets
import com.tangem.common.ui.charts.state.MarketChartData
import com.tangem.common.ui.charts.state.MarketChartRawData
import kotlinx.collections.immutable.toImmutableList
import java.math.BigDecimal
@Suppress("MagicNumber")
class PriceAndTimePointValuesConverter(
private val needToFormatAxis: Boolean,
) : PointValuesConverter {
private data class MinMaxCache(
val minX: BigDecimal,
val maxX: BigDecimal,
val minY: BigDecimal,
val maxY: BigDecimal,
)
private var minMaxCache = MinMaxCache(BigDecimal.ZERO, BigDecimal.ZERO, BigDecimal.ZERO, BigDecimal.ZERO)
private val formatYValuesCache = mutableMapOf<Double, BigDecimal>()
private val formatXValuesCache = mutableMapOf<Double, BigDecimal>()
override fun convert(data: MarketChartData.Data): MarketChartRawData {
formatYValuesCache.clear()
formatXValuesCache.clear()
val cache = MinMaxCache(
minY = data.y.minOrNull() ?: BigDecimal.ZERO,
maxY = data.y.maxOrNull() ?: BigDecimal.ZERO,
minX = data.x.minOrNull() ?: BigDecimal.ZERO,
maxX = data.x.maxOrNull() ?: BigDecimal.ZERO,
)
minMaxCache = cache
val normY = data.y.normalizeToDouble(min = cache.minY, max = cache.maxY)
val normX = data.x.normalizeTime(min = cache.minX, max = cache.maxX)
return if (normX.size > MAX_POINTS) {
LTThreeBuckets
.downsample(normX, normY, MAX_POINTS - 2)
.let {
MarketChartRawData(
originalIndexes = it.originalIndexes.toImmutableList(),
x = it.x.toImmutableList(),
y = it.y.toImmutableList(),
)
}
} else {
MarketChartRawData(
x = normX.toImmutableList(),
y = normY.toImmutableList(),
)
}
}
override fun prepareRawXForFormat(rawX: Double, data: MarketChartData.Data): BigDecimal {
if (!needToFormatAxis) return BigDecimal.ZERO
if (formatXValuesCache.containsKey(rawX)) return formatXValuesCache[rawX]!!
val result = (rawX * MINUTE).toBigDecimal()
formatXValuesCache[rawX] = result
return result
}
override fun prepareRawYForFormat(rawY: Double, data: MarketChartData.Data): BigDecimal {
if (!needToFormatAxis) return BigDecimal.ZERO
if (formatYValuesCache.containsKey(rawY)) return formatYValuesCache[rawY]!!
val min = minMaxCache.minY
val max = minMaxCache.maxY
val length = max - min
val result = when {
rawY < 0.01f -> min
rawY < 0.55f && rawY > 0.45f -> min + length / 2.toBigDecimal()
rawY > 0.97f && rawY < 1.01f -> max
else -> length * rawY.toBigDecimal() + min
}
formatYValuesCache[rawY] = result
return result
}
private fun List<BigDecimal>.normalizeToDouble(min: BigDecimal, max: BigDecimal): List<Double> {
if (min == max) {
return List(size) { 0.5 }
}
return map { ((it - min) / (max - min)).toDouble() }
}
private fun List<BigDecimal>.normalizeTime(min: BigDecimal, max: BigDecimal): List<Double> {
if (min == max) {
return List(size) { 0.5 }
}
return map {
(it / MINUTE_BIG).toDouble()
}
}
private companion object {
private const val MAX_POINTS = 502
private const val MINUTE = 60000L
private val MINUTE_BIG = 60000L.toBigDecimal()
}
}

4
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/AxisLabelFormatter.kt → common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/formatter/AxisLabelFormatter.kt
View file

@ -1,4 +1,4 @@
package com.tangem.common.ui.charts.state
package com.tangem.common.ui.charts.state.formatter
import androidx.compose.runtime.Stable
import java.math.BigDecimal
@ -7,6 +7,8 @@ import java.math.BigDecimal
* Used for formatting the axis labels in a chart.
* It takes a BigDecimal value and returns a CharSequence that represents the formatted label.
*
* [format] has to be very fast because it is called in the onDraw method.
*
* @param value The value to be formatted.
* @return The formatted label as a CharSequence.
*/

15
common/ui-charts/src/main/kotlin/com/tangem/common/ui/charts/state/formatter/FormatterWrapWithCache.kt Normal file
View file

@ -0,0 +1,15 @@
package com.tangem.common.ui.charts.state.formatter
import java.math.BigDecimal
internal class FormatterWrapWithCache(private val formatter: AxisLabelFormatter) : AxisLabelFormatter {
private val cache = mutableMapOf<BigDecimal, CharSequence>()
override fun format(value: BigDecimal): CharSequence {
return cache.getOrPut(value) { formatter.format(value) }
}
fun clearCache() {
cache.clear()
}
}

3
common/ui/src/main/java/com/tangem/common/ui/amountScreen/converters/AmountReduceByTransformer.kt
View file

@ -2,10 +2,12 @@ package com.tangem.common.ui.amountScreen.converters
import androidx.compose.foundation.text.KeyboardOptions
import androidx.compose.ui.text.input.KeyboardType
import com.tangem.common.ui.R
import com.tangem.common.ui.amountScreen.models.AmountState
import com.tangem.common.ui.amountScreen.utils.checkExceedBalance
import com.tangem.common.ui.amountScreen.utils.getFiatValue
import com.tangem.common.ui.amountScreen.utils.getKeyboardAction
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.utils.parseBigDecimal
import com.tangem.domain.tokens.model.CryptoCurrencyStatus
import com.tangem.utils.isNullOrZero
@ -51,6 +53,7 @@ class AmountReduceByTransformer(
value = cryptoValue,
fiatValue = fiatValue,
isError = isExceedBalance,
error = resourceReference(R.string.send_validation_amount_exceeds_balance),
cryptoAmount = amountTextField.cryptoAmount.copy(value = decimalCryptoValue),
fiatAmount = amountTextField.fiatAmount.copy(value = decimalFiatValue),
keyboardOptions = KeyboardOptions(

3
common/ui/src/main/java/com/tangem/common/ui/amountScreen/converters/AmountReduceToTransformer.kt
View file

@ -2,10 +2,12 @@ package com.tangem.common.ui.amountScreen.converters
import androidx.compose.foundation.text.KeyboardOptions
import androidx.compose.ui.text.input.KeyboardType
import com.tangem.common.ui.R
import com.tangem.common.ui.amountScreen.models.AmountState
import com.tangem.common.ui.amountScreen.utils.checkExceedBalance
import com.tangem.common.ui.amountScreen.utils.getFiatValue
import com.tangem.common.ui.amountScreen.utils.getKeyboardAction
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.utils.parseBigDecimal
import com.tangem.domain.tokens.model.CryptoCurrencyStatus
import com.tangem.utils.isNullOrZero
@ -45,6 +47,7 @@ class AmountReduceToTransformer(
value = cryptoValue,
fiatValue = fiatValue,
isError = isExceedBalance,
error = resourceReference(R.string.send_validation_amount_exceeds_balance),
cryptoAmount = amountTextField.cryptoAmount.copy(value = value),
fiatAmount = amountTextField.fiatAmount.copy(value = decimalFiatValue),
keyboardOptions = KeyboardOptions(

3
common/ui/src/main/java/com/tangem/common/ui/amountScreen/converters/field/AmountFieldChangeTransformer.kt
View file

@ -2,11 +2,13 @@ package com.tangem.common.ui.amountScreen.converters.field
import androidx.compose.foundation.text.KeyboardOptions
import androidx.compose.ui.text.input.KeyboardType
import com.tangem.common.ui.R
import com.tangem.common.ui.amountScreen.models.AmountState
import com.tangem.common.ui.amountScreen.utils.checkExceedBalance
import com.tangem.common.ui.amountScreen.utils.getCryptoValue
import com.tangem.common.ui.amountScreen.utils.getFiatValue
import com.tangem.common.ui.amountScreen.utils.getKeyboardAction
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.utils.parseToBigDecimal
import com.tangem.domain.tokens.model.CryptoCurrencyStatus
import com.tangem.utils.isNullOrZero
@ -59,6 +61,7 @@ class AmountFieldChangeTransformer(
value = cryptoValue,
fiatValue = fiatValue,
isError = isExceedBalance,
error = resourceReference(R.string.send_validation_amount_exceeds_balance),
cryptoAmount = amountTextField.cryptoAmount.copy(value = decimalCryptoValue),
fiatAmount = amountTextField.fiatAmount.copy(value = decimalFiatValue),
keyboardOptions = KeyboardOptions(

15
common/ui/src/main/java/com/tangem/common/ui/amountScreen/ui/AmountField.kt
View file

@ -1,16 +1,16 @@
package com.tangem.common.ui.amountScreen.ui
import androidx.compose.animation.AnimatedVisibility
import androidx.compose.animation.animateContentSize
import androidx.compose.animation.fadeIn
import androidx.compose.animation.fadeOut
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.requiredHeightIn
import androidx.compose.foundation.layout.*
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.remember
import androidx.compose.ui.Alignment.Companion.BottomCenter
import androidx.compose.ui.Alignment.Companion.TopCenter
import androidx.compose.ui.Modifier
import androidx.compose.ui.focus.FocusRequester
import androidx.compose.ui.focus.focusRequester
@ -80,6 +80,8 @@ private fun AmountSecondary(amountField: AmountFieldModel, appCurrencyCode: Stri
val secondaryAmount = if (amountField.isFiatValue) amountField.cryptoAmount else amountField.fiatAmount
Box(
modifier = Modifier
.fillMaxWidth()
.animateContentSize()
.padding(
top = TangemTheme.dimens.spacing8,
start = TangemTheme.dimens.spacing12,
@ -105,7 +107,7 @@ private fun AmountSecondary(amountField: AmountFieldModel, appCurrencyCode: Stri
color = TangemTheme.colors.text.tertiary,
textAlign = TextAlign.Center,
modifier = Modifier
.align(BottomCenter)
.align(TopCenter)
.padding(bottom = TangemTheme.dimens.spacing32),
)
AmountFieldError(
@ -113,7 +115,10 @@ private fun AmountSecondary(amountField: AmountFieldModel, appCurrencyCode: Stri
error = amountField.error,
modifier = Modifier
.align(BottomCenter)
.padding(bottom = TangemTheme.dimens.spacing12),
.padding(
top = TangemTheme.dimens.spacing20,
bottom = TangemTheme.dimens.spacing12,
),
)
}
}

202
common/ui/src/main/java/com/tangem/common/ui/navigationButtons/NavigationButtonsBlock.kt Normal file
View file

@ -0,0 +1,202 @@
package com.tangem.common.ui.navigationButtons
import android.content.res.Configuration
import androidx.compose.animation.*
import androidx.compose.foundation.background
import androidx.compose.foundation.clickable
import androidx.compose.foundation.layout.*
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material3.Icon
import androidx.compose.runtime.Composable
import androidx.compose.runtime.remember
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.clip
import androidx.compose.ui.graphics.vector.ImageVector
import androidx.compose.ui.graphics.vector.rememberVectorPainter
import androidx.compose.ui.res.vectorResource
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.tooling.preview.PreviewParameter
import androidx.compose.ui.tooling.preview.PreviewParameterProvider
import com.tangem.common.ui.navigationButtons.preview.NavigationButtonsPreview
import com.tangem.core.ui.components.buttons.common.TangemButton
import com.tangem.core.ui.components.buttons.common.TangemButtonIconPosition
import com.tangem.core.ui.components.buttons.common.TangemButtonsDefaults
import com.tangem.core.ui.extensions.TextReference
import com.tangem.core.ui.extensions.rememberHapticFeedback
import com.tangem.core.ui.extensions.resolveReference
import com.tangem.core.ui.res.TangemTheme
import com.tangem.core.ui.res.TangemThemePreview
import kotlinx.collections.immutable.ImmutableList
@Composable
fun NavigationButtonsBlock(buttonState: NavigationButtonsState, modifier: Modifier = Modifier) {
val state = buttonState as? NavigationButtonsState.Data
Column(
horizontalAlignment = Alignment.CenterHorizontally,
modifier = modifier.fillMaxWidth(),
) {
ExtraButtons(state?.extraButtons, state?.txUrl)
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing12),
) {
PreviousButton(state?.prevButton)
PrimaryButton(state?.primaryButton, modifier = Modifier.weight(1f))
}
SecondaryButton(state?.secondaryButton)
}
}
@Composable
private fun PrimaryButton(primaryButton: NavigationButton?, modifier: Modifier = Modifier) {
AnimatedContent(
targetState = primaryButton,
transitionSpec = {
val isPrimaryToHide = targetState != null && initialState == null
val isPrimaryWasVisible = targetState == null && initialState != null
if (isPrimaryToHide || isPrimaryWasVisible) {
slideInVertically(initialOffsetY = { it / 2 }).plus(fadeIn())
.togetherWith(slideOutVertically(targetOffsetY = { it / 2 }).plus(fadeOut()))
} else {
fadeIn().togetherWith(fadeOut())
}
},
contentAlignment = Alignment.Center,
label = "Animate show primary button",
modifier = modifier.fillMaxWidth(),
) { button ->
if (button != null && button.textReference != TextReference.EMPTY) {
val icon = if (button.iconRes != null && button.isIconVisible) {
TangemButtonIconPosition.End(iconResId = button.iconRes)
} else {
TangemButtonIconPosition.None
}
TangemButton(
text = button.textReference.resolveReference(),
enabled = button.isEnabled,
onClick = button.onClick,
showProgress = button.showProgress,
colors = TangemButtonsDefaults.primaryButtonColors,
icon = icon,
modifier = Modifier.fillMaxWidth(),
)
} else {
Spacer(modifier = Modifier.fillMaxWidth())
}
}
}
@Composable
private fun SecondaryButton(secondaryButton: NavigationButton?) {
AnimatedContent(
targetState = secondaryButton,
transitionSpec = {
val isPrimaryToHide = targetState != null && initialState == null
val isPrimaryWasVisible = targetState == null && initialState != null
if (isPrimaryToHide || isPrimaryWasVisible) {
slideInVertically(initialOffsetY = { it / 2 }).plus(fadeIn())
.togetherWith(slideOutVertically(targetOffsetY = { it / 2 }).plus(fadeOut()))
} else {
fadeIn().togetherWith(fadeOut())
}
},
contentAlignment = Alignment.Center,
label = "Animate show secondary button",
modifier = Modifier.fillMaxWidth(),
) { button ->
if (button != null && button.textReference != TextReference.EMPTY) {
val icon = button.iconRes?.let { TangemButtonIconPosition.End(iconResId = it) }
?: TangemButtonIconPosition.None
TangemButton(
text = button.textReference.resolveReference(),
enabled = button.isEnabled,
onClick = button.onClick,
icon = icon,
showProgress = button.showProgress,
colors = TangemButtonsDefaults.secondaryButtonColors,
modifier = Modifier.padding(top = TangemTheme.dimens.spacing12),
)
} else {
Spacer(modifier = Modifier.fillMaxWidth())
}
}
}
@Composable
private fun PreviousButton(prevButton: NavigationButton?) {
AnimatedVisibility(
visible = prevButton != null,
enter = expandHorizontally(expandFrom = Alignment.End),
exit = shrinkHorizontally(shrinkTowards = Alignment.End),
label = "Animate show prev button",
) {
val button = remember(this) { requireNotNull(prevButton) }
if (button.iconRes != null && button.isIconVisible) {
Icon(
painter = rememberVectorPainter(
image = ImageVector.vectorResource(button.iconRes),
),
tint = TangemTheme.colors.icon.primary1,
contentDescription = null,
modifier = Modifier
.clip(RoundedCornerShape(TangemTheme.dimens.radius16))
.background(TangemTheme.colors.button.secondary)
.clickable(onClick = button.onClick)
.padding(TangemTheme.dimens.spacing12),
)
}
}
}
@Composable
private fun ExtraButtons(extraButtons: ImmutableList<NavigationButton>?, txUrl: String?) {
AnimatedVisibility(
visible = !txUrl.isNullOrBlank() && extraButtons != null,
enter = slideInVertically(initialOffsetY = { it / 2 }).plus(fadeIn()),
exit = slideOutVertically(targetOffsetY = { it / 2 }).plus(fadeOut()),
label = "Animate show sent state buttons",
modifier = Modifier.fillMaxWidth(),
) {
val buttons = remember(this) { requireNotNull(extraButtons) }
Row(
horizontalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing12),
modifier = Modifier.padding(bottom = TangemTheme.dimens.spacing12),
) {
buttons.forEach { button ->
val icon = button.iconRes?.let { TangemButtonIconPosition.Start(iconResId = it) }
?: TangemButtonIconPosition.None
TangemButton(
text = button.textReference.resolveReference(),
icon = icon,
onClick = rememberHapticFeedback(state = button, onAction = button.onClick),
modifier = Modifier.weight(1f),
enabled = button.isEnabled,
showProgress = false,
colors = TangemButtonsDefaults.secondaryButtonColors,
)
}
}
}
}
// region Preview
@Preview(showBackground = true, widthDp = 360)
@Preview(showBackground = true, widthDp = 360, uiMode = Configuration.UI_MODE_NIGHT_YES)
@Composable
private fun NavigationButtonsBlock_Preview(
@PreviewParameter(NavigationButtonsBlockDataProvider::class) navigationButtonsState: NavigationButtonsState,
) {
TangemThemePreview {
NavigationButtonsBlock(navigationButtonsState)
}
}
private class NavigationButtonsBlockDataProvider : PreviewParameterProvider<NavigationButtonsState> {
override val values: Sequence<NavigationButtonsState>
get() = sequenceOf(NavigationButtonsPreview.allButtons)
}
// endregion

27
common/ui/src/main/java/com/tangem/common/ui/navigationButtons/NavigationButtonsState.kt Normal file
View file

@ -0,0 +1,27 @@
package com.tangem.common.ui.navigationButtons
import androidx.annotation.DrawableRes
import com.tangem.core.ui.extensions.TextReference
import kotlinx.collections.immutable.ImmutableList
sealed class NavigationButtonsState {
data object Empty : NavigationButtonsState()
data class Data(
val primaryButton: NavigationButton,
val prevButton: NavigationButton?,
val secondaryButton: NavigationButton?,
val extraButtons: ImmutableList<NavigationButton>,
val txUrl: String? = null,
) : NavigationButtonsState()
}
data class NavigationButton(
val textReference: TextReference,
@DrawableRes val iconRes: Int? = null,
val isSecondary: Boolean,
val isIconVisible: Boolean,
val showProgress: Boolean,
val isEnabled: Boolean,
val onClick: () -> Unit,
)

67
common/ui/src/main/java/com/tangem/common/ui/navigationButtons/preview/NavigationButtonsPreview.kt Normal file
View file

@ -0,0 +1,67 @@
package com.tangem.common.ui.navigationButtons.preview
import com.tangem.common.ui.R
import com.tangem.common.ui.navigationButtons.NavigationButton
import com.tangem.common.ui.navigationButtons.NavigationButtonsState
import com.tangem.core.ui.extensions.TextReference
import com.tangem.core.ui.extensions.resourceReference
import kotlinx.collections.immutable.persistentListOf
internal object NavigationButtonsPreview {
private val extraButtons = persistentListOf(
NavigationButton(
textReference = resourceReference(R.string.common_explore),
iconRes = R.drawable.ic_tangem_24,
isSecondary = true,
isIconVisible = true,
showProgress = false,
isEnabled = true,
onClick = {},
),
NavigationButton(
textReference = resourceReference(R.string.common_share),
iconRes = R.drawable.ic_tangem_24,
isSecondary = true,
isIconVisible = true,
showProgress = false,
isEnabled = true,
onClick = {},
),
)
private val next = NavigationButton(
textReference = resourceReference(R.string.common_next),
isSecondary = false,
isIconVisible = false,
showProgress = false,
isEnabled = true,
onClick = {},
)
private val prev = NavigationButton(
textReference = TextReference.EMPTY,
iconRes = R.drawable.ic_back_24,
isSecondary = true,
isIconVisible = true,
showProgress = false,
isEnabled = true,
onClick = {},
)
private val finished = NavigationButton(
textReference = resourceReference(R.string.common_close),
isSecondary = false,
isIconVisible = false,
showProgress = false,
isEnabled = true,
onClick = {},
)
val allButtons = NavigationButtonsState.Data(
primaryButton = finished,
prevButton = prev,
secondaryButton = next,
extraButtons = extraButtons,
txUrl = "https://tangem.com",
)
}

3
core/datasource/src/main/java/com/tangem/datasource/api/markets/TangemTechMarketsApi.kt
View file

@ -16,8 +16,8 @@ interface TangemTechMarketsApi {
@Query("offset") offset: Int,
@Query("limit") limit: Int,
@Query("order") order: String,
@Query("general_coins") generalCoins: Boolean,
@Query("search") search: String?,
@Query("timestamp") timestamp: Long?,
): ApiResponse<TokenMarketListResponse>
@GET("coins/{coin_id}")
@ -28,6 +28,7 @@ interface TangemTechMarketsApi {
@GET("coins/{coin_id}/history")
suspend fun getCoinChart(
@Path("coin_id") coinId: String,
@Query("currency") currency: String,
@Query("interval") interval: String,
): ApiResponse<TokenMarketChartResponse>

2
core/datasource/src/main/java/com/tangem/datasource/api/markets/models/response/TokenMarketListResponse.kt
View file

@ -14,6 +14,8 @@ data class TokenMarketListResponse(
val limit: Int,
@Json(name = "offset")
val offset: Int,
@Json(name = "timestamp")
val timestamp: Long? = null,
) {
data class Token(
@Json(name = "id")

5
core/datasource/src/main/java/com/tangem/datasource/api/stakekit/models/response/model/AddressArgumentDTO.kt
View file

@ -2,6 +2,7 @@ package com.tangem.datasource.api.stakekit.models.response.model
import com.squareup.moshi.Json
import com.squareup.moshi.JsonClass
import java.math.BigDecimal
@JsonClass(generateAdapter = true)
data class AddressArgumentDTO(
@ -10,7 +11,7 @@ data class AddressArgumentDTO(
@Json(name = "network")
val network: String? = null,
@Json(name = "minimum")
val minimum: Double? = null,
val minimum: BigDecimal? = null,
@Json(name = "maximum")
val maximum: Double? = null,
val maximum: BigDecimal? = null,
)

2
core/datasource/src/main/java/com/tangem/datasource/api/stakekit/models/response/model/error/StakeKitErrorResponse.kt
View file

@ -16,7 +16,7 @@ class StakeKitErrorResponse(
@Json(name = "code")
val code: String? = null,
@Json(name = "countryCode")
val countryCode: String,
val countryCode: String?,
@Json(name = "regionCode")
val regionCode: String? = null,
@Json(name = "tags")

2
core/datasource/src/main/java/com/tangem/datasource/config/ConfigManagerImpl.kt
View file

@ -154,6 +154,8 @@ internal class ConfigManagerImpl @Inject constructor() : ConfigManager {
zkSyncEra = GetBlockAccessToken(rest = accessTokens.zksync?.jsonRPC),
polygonZkEvm = GetBlockAccessToken(rest = accessTokens.polygonZkevm?.jsonRPC),
base = GetBlockAccessToken(rest = accessTokens.base?.jsonRPC),
blast = GetBlockAccessToken(jsonRpc = accessTokens.blast?.jsonRPC),
filecoin = GetBlockAccessToken(jsonRpc = accessTokens.filecoin?.jsonRPC),
)
}
}

2
core/datasource/src/main/java/com/tangem/datasource/config/models/JsonModels.kt
View file

@ -76,6 +76,8 @@ data class GetBlockAccessTokens(
@Json(name = "polygon-zkevm") val polygonZkevm: GetBlockToken?,
@Json(name = "zksync") val zksync: GetBlockToken?,
@Json(name = "base") val base: GetBlockToken?,
@Json(name = "blast") val blast: GetBlockToken?,
@Json(name = "filecoin") val filecoin: GetBlockToken?,
)
@JsonClass(generateAdapter = true)

8
core/featuretoggles/src/main/assets/configs/feature_toggles_config.json
View file

@ -38,5 +38,13 @@
{
"name": "MARKETS_ENABLED",
"version": "undefined"
},
{
"name": "HOME_SCREEN_CALLBACKS_REFACTORING_ENABLED",
"version": "5.14.0"
},
{
"name": "NEW_MANAGE_TOKENS",
"version": "undefined"
}
]

11
core/pagination/src/main/java/com/tangem/pagination/BatchListSource.kt
View file

@ -114,6 +114,12 @@ private class DefaultBatchListSource<TKey, TData, TRequestParams : Any, TUpdate>
loadMoreActionJob?.cancel()
reloadActionJob?.cancel()
stopAllUpdates()
state.value = BatchListState(
data = emptyList(),
status = PaginationStatus.InitialLoading,
)
reloadActionJob = scope.launchFetch {
reloadTask(action)
}
@ -221,11 +227,6 @@ private class DefaultBatchListSource<TKey, TData, TRequestParams : Any, TUpdate>
}
private suspend fun reloadTask(action: BatchAction.Reload<TRequestParams>) {
state.value = BatchListState(
data = emptyList(),
status = PaginationStatus.InitialLoading,
)
val res = runCatching {
batchFetcher.fetchFirst(action.requestParams)
}.getOrElse {

7
core/ui/src/main/java/com/tangem/core/ui/components/Keyboard.kt
View file

@ -3,6 +3,7 @@ package com.tangem.core.ui.components
import androidx.compose.foundation.layout.WindowInsets
import androidx.compose.foundation.layout.ime
import androidx.compose.runtime.Composable
import androidx.compose.runtime.Stable
import androidx.compose.runtime.State
import androidx.compose.runtime.rememberUpdatedState
import androidx.compose.ui.platform.LocalDensity
@ -14,11 +15,15 @@ sealed interface Keyboard {
data class Opened(override val height: Dp) : Keyboard
object Closed : Keyboard {
data object Closed : Keyboard {
override val height: Dp = 0.dp
}
}
val Keyboard.isOpened: Boolean
@Stable
get() = this is Keyboard.Opened
/**
* Allows to subscribe to a soft keyboard to detect when it's open/closed
*/

5
core/ui/src/main/java/com/tangem/core/ui/components/bottomsheets/TangemBottomSheet.kt
View file

@ -10,6 +10,7 @@ import androidx.compose.runtime.*
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.unit.dp
import com.tangem.core.ui.components.appbar.models.TopAppBarButtonUM
import com.tangem.core.ui.extensions.TextReference
import com.tangem.core.ui.res.LocalBottomSheetAlwaysVisible
@ -114,6 +115,7 @@ inline fun <reified T : TangemBottomSheetConfigContent> PreviewBottomSheet(
crossinline content: @Composable (ColumnScope.(T) -> Unit),
) {
BasicBottomSheet<T>(
modifier = Modifier.width(360.dp),
config = config,
sheetState = SheetState(
skipPartiallyExpanded = true,
@ -137,6 +139,7 @@ inline fun <reified T : TangemBottomSheetConfigContent> BasicBottomSheet(
addBottomInsets: Boolean,
crossinline title: @Composable (BoxScope.(T) -> Unit),
crossinline content: @Composable (ColumnScope.(T) -> Unit),
modifier: Modifier = Modifier,
) {
val model = config.content as? T ?: return
@ -145,7 +148,7 @@ inline fun <reified T : TangemBottomSheetConfigContent> BasicBottomSheet(
ModalBottomSheet(
// FIXME temporary solution to fix height of the bottom sheet
modifier = Modifier.sizeIn(maxHeight = LocalWindowSize.current.height - statusBarHeight),
modifier = modifier.heightIn(max = LocalWindowSize.current.height - statusBarHeight),
onDismissRequest = config.onDismissRequest,
sheetState = sheetState,
containerColor = containerColor,

2
core/ui/src/main/java/com/tangem/core/ui/components/buttons/common/TangemButtonIconPosition.kt
View file

@ -11,7 +11,7 @@ sealed interface TangemButtonIconPosition {
data class End(@DrawableRes override val iconResId: Int) : TangemButtonIconPosition
object None : TangemButtonIconPosition {
data object None : TangemButtonIconPosition {
@DrawableRes
override val iconResId: Int? = null
}

65
core/ui/src/main/java/com/tangem/core/ui/components/fields/SimpleTextField.kt
View file

@ -1,12 +1,11 @@
package com.tangem.core.ui.components.fields
import androidx.compose.animation.AnimatedContent
import androidx.compose.foundation.interaction.MutableInteractionSource
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.text.BasicTextField
import androidx.compose.foundation.text.KeyboardActions
import androidx.compose.foundation.text.KeyboardOptions
import androidx.compose.foundation.text.selection.LocalTextSelectionColors
import androidx.compose.foundation.text.selection.TextSelectionColors
import androidx.compose.material3.Text
import androidx.compose.runtime.*
import androidx.compose.ui.Modifier
@ -40,6 +39,7 @@ fun SimpleTextField(
textStyle: TextStyle = TangemTheme.typography.body2.copy(color = color),
placeholderColor: Color = TangemTheme.colors.text.disabled,
readOnly: Boolean = false,
interactionSource: MutableInteractionSource = remember { MutableInteractionSource() },
isValuePasted: Boolean = false,
onValuePastedTriggerDismiss: () -> Unit = {},
decorationBox: (@Composable (innerTextField: @Composable () -> Unit) -> Unit)? = null,
@ -54,10 +54,6 @@ fun SimpleTextField(
)
}
val focusRequester = remember { FocusRequester.Default }
val customTextSelectionColors = TextSelectionColors(
handleColor = TangemTheme.colors.text.accent,
backgroundColor = TangemTheme.colors.text.accent.copy(alpha = 0.3f),
)
val textFieldValue = textFieldValueState.copy(text = value)
var lastTextValue by remember(proxyValue, isValuePasted) {
textFieldValueState = textFieldValueState.copy(
@ -85,37 +81,36 @@ fun SimpleTextField(
}
}
CompositionLocalProvider(LocalTextSelectionColors provides customTextSelectionColors) {
BasicTextField(
value = textFieldValue,
onValueChange = { newTextFieldValueState ->
textFieldValueState = newTextFieldValueState
BasicTextField(
value = textFieldValue,
onValueChange = { newTextFieldValueState ->
textFieldValueState = newTextFieldValueState
val stringChangedSinceLastInvocation = lastTextValue != newTextFieldValueState.text
lastTextValue = newTextFieldValueState.text
val stringChangedSinceLastInvocation = lastTextValue != newTextFieldValueState.text
lastTextValue = newTextFieldValueState.text
if (stringChangedSinceLastInvocation) onValueChange(newTextFieldValueState.text)
},
textStyle = textStyle.copy(color = color),
cursorBrush = SolidColor(TangemTheme.colors.text.primary1),
singleLine = singleLine,
readOnly = readOnly,
visualTransformation = visualTransformation,
keyboardOptions = keyboardOptions,
keyboardActions = keyboardActions,
decorationBox = decorationBox ?: { textValue ->
SimpleTextPlaceholder(
placeholder = placeholder,
value = value,
textStyle = textStyle,
textValue = textValue,
color = placeholderColor,
)
},
modifier = modifier
.focusRequester(focusRequester),
)
}
if (stringChangedSinceLastInvocation) onValueChange(newTextFieldValueState.text)
},
textStyle = textStyle.copy(color = color),
cursorBrush = SolidColor(TangemTheme.colors.text.primary1),
singleLine = singleLine,
readOnly = readOnly,
visualTransformation = visualTransformation,
keyboardOptions = keyboardOptions,
keyboardActions = keyboardActions,
interactionSource = interactionSource,
decorationBox = decorationBox ?: { textValue ->
SimpleTextPlaceholder(
placeholder = placeholder,
value = value,
textStyle = textStyle,
textValue = textValue,
color = placeholderColor,
)
},
modifier = modifier
.focusRequester(focusRequester),
)
}
@Composable

2
core/ui/src/main/java/com/tangem/core/ui/components/inputrow/InputRowEnter.kt
View file

@ -72,7 +72,7 @@ fun InputRowEnter(
Column(modifier = Modifier.weight(1f)) {
Text(
text = title.resolveReference(),
style = TangemTheme.typography.caption2,
style = TangemTheme.typography.subtitle2,
color = titleColor,
)
SimpleTextField(

2
core/ui/src/main/java/com/tangem/core/ui/components/inputrow/InputRowEnterAmount.kt
View file

@ -72,7 +72,7 @@ fun InputRowEnterAmount(
Column(modifier = Modifier.weight(1f)) {
Text(
text = title.resolveReference(),
style = TangemTheme.typography.caption2,
style = TangemTheme.typography.subtitle2,
color = titleColor,
)
AmountTextField(

2
core/ui/src/main/java/com/tangem/core/ui/components/inputrow/InputRowEnterInfo.kt
View file

@ -62,7 +62,7 @@ fun InputRowEnterInfo(
) {
Text(
text = title.resolveReference(),
style = TangemTheme.typography.caption2,
style = TangemTheme.typography.subtitle2,
color = titleColor,
)
Row {

2
core/ui/src/main/java/com/tangem/core/ui/components/inputrow/InputRowEnterInfoAmount.kt
View file

@ -70,7 +70,7 @@ fun InputRowEnterInfoAmount(
) {
Text(
text = title.resolveReference(),
style = TangemTheme.typography.caption2,
style = TangemTheme.typography.subtitle2,
color = titleColor,
)
Row {

2
core/ui/src/main/java/com/tangem/core/ui/components/inputrow/InputRowImage.kt
View file

@ -70,7 +70,7 @@ fun InputRowImage(
) {
Text(
text = title.resolveReference(),
style = TangemTheme.typography.caption2,
style = TangemTheme.typography.subtitle2,
color = titleColor,
)
Row(

16
core/ui/src/main/java/com/tangem/core/ui/components/inputrow/InputRowImageBase.kt
View file

@ -15,7 +15,7 @@ import com.tangem.core.ui.res.TangemTheme
@Composable
internal fun InputRowImageBase(
subtitle: TextReference,
caption: TextReference,
caption: TextReference?,
imageUrl: String,
modifier: Modifier = Modifier,
subtitleColor: Color = TangemTheme.colors.text.primary1,
@ -40,12 +40,14 @@ internal fun InputRowImageBase(
style = TangemTheme.typography.subtitle2,
color = subtitleColor,
)
Text(
text = caption.resolveAnnotatedReference(),
style = TangemTheme.typography.caption2,
color = captionColor,
modifier = Modifier.padding(top = TangemTheme.dimens.spacing2),
)
if (caption != null) {
Text(
text = caption.resolveAnnotatedReference(),
style = TangemTheme.typography.caption2,
color = captionColor,
modifier = Modifier.padding(top = TangemTheme.dimens.spacing2),
)
}
}
extraContent()
}

2
core/ui/src/main/java/com/tangem/core/ui/components/inputrow/InputRowRecipient.kt
View file

@ -75,7 +75,7 @@ fun InputRowRecipient(
AnimatedContent(targetState = titleText, label = "Title Change") {
Text(
text = it.resolveReference(),
style = TangemTheme.typography.caption2,
style = TangemTheme.typography.subtitle2,
color = color,
)
}

2
core/ui/src/main/java/com/tangem/core/ui/components/inputrow/InputRowRecipientDefault.kt
View file

@ -50,7 +50,7 @@ fun InputRowRecipientDefault(
) {
Text(
text = title.resolveReference(),
style = TangemTheme.typography.caption2,
style = TangemTheme.typography.subtitle2,
color = titleColor,
)
Row(

62
core/ui/src/main/java/com/tangem/core/ui/components/list/RoundedListWithDividers.kt
View file

@ -4,6 +4,7 @@ import android.content.res.Configuration
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.*
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.foundation.lazy.LazyListScope
import androidx.compose.foundation.lazy.itemsIndexed
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
@ -15,24 +16,57 @@ import com.tangem.core.ui.extensions.TextReference
import com.tangem.core.ui.extensions.resolveReference
import com.tangem.core.ui.res.TangemTheme
import com.tangem.core.ui.res.TangemThemePreview
import kotlinx.collections.immutable.ImmutableList
import kotlinx.collections.immutable.persistentListOf
private const val ROUNDED_LIST_WITH_DIVIDERS_HEADER_KEY = "ROUNDED_LIST_WITH_DIVIDERS_HEADER_KEY"
private const val ROUNDED_LIST_WITH_DIVIDERS_FOOTER_KEY = "ROUNDED_LIST_WITH_DIVIDERS_FOOTER_KEY"
@Composable
fun RoundedListWithDividers(rows: List<RoundedListWithDividersItemData>, modifier: Modifier = Modifier) {
fun RoundedListWithDividers(
rows: ImmutableList<RoundedListWithDividersItemData>,
modifier: Modifier = Modifier,
headerContent: (@Composable () -> Unit)? = null,
footerContent: (@Composable () -> Unit)? = null,
) {
LazyColumn(modifier = modifier) {
itemsIndexed(
items = rows,
key = { _, item -> item.id },
) { index, row ->
InitialInfoContentRow(
startText = row.startText.resolveReference(),
endText = row.endText.resolveReference(),
cornersToRound = getCornersToRound(index, rows.size),
iconClick = row.iconClick,
)
if (index < rows.lastIndex) {
RoundedListDivider()
}
this.roundedListWithDividersItems(
rows = rows,
headerContent = headerContent,
footerContent = footerContent,
)
}
}
fun LazyListScope.roundedListWithDividersItems(
rows: ImmutableList<RoundedListWithDividersItemData>,
headerContent: (@Composable () -> Unit)? = null,
footerContent: (@Composable () -> Unit)? = null,
) {
if (headerContent != null) {
item(key = ROUNDED_LIST_WITH_DIVIDERS_HEADER_KEY) {
headerContent()
}
}
itemsIndexed(
items = rows,
key = { _, item -> item.id },
) { index, row ->
InitialInfoContentRow(
startText = row.startText.resolveReference(),
endText = row.endText.resolveReference(),
cornersToRound = getCornersToRound(index, rows.size),
iconClick = row.iconClick,
)
if (index < rows.lastIndex) {
RoundedListDivider()
}
}
if (footerContent != null) {
item(key = ROUNDED_LIST_WITH_DIVIDERS_FOOTER_KEY) {
footerContent()
}
}
}

18
core/ui/src/main/java/com/tangem/core/ui/extensions/BlockchainIcons.kt
View file

@ -3,7 +3,7 @@ package com.tangem.core.ui.extensions
import androidx.annotation.DrawableRes
import com.tangem.core.ui.R
@Suppress("ComplexMethod")
@Suppress("ComplexMethod", "LongMethod")
@DrawableRes
fun getActiveIconRes(blockchainId: String): Int {
return when (blockchainId) {
@ -70,11 +70,13 @@ fun getActiveIconRes(blockchainId: String): Int {
"joystream" -> R.drawable.img_joystream_22
"koinos", "koinos/test" -> R.drawable.img_koinos_22
"bittensor" -> R.drawable.img_bittensor_22
"blast", "blast/test" -> R.drawable.img_blast_22
"filecoin" -> R.drawable.img_filecoin_22
else -> R.drawable.ic_alert_24
}
}
@Suppress("ComplexMethod")
@Suppress("ComplexMethod", "LongMethod")
@DrawableRes
fun getActiveIconResByNetworkId(networkId: String): Int {
return when (networkId) {
@ -141,6 +143,8 @@ fun getActiveIconResByNetworkId(networkId: String): Int {
"joystream" -> R.drawable.img_joystream_22
"koinos", "koinos/test" -> R.drawable.img_koinos_22
"bittensor" -> R.drawable.img_bittensor_22
"blast", "blast/test" -> R.drawable.img_blast_22
"filecoin" -> R.drawable.img_filecoin_22
else -> R.drawable.ic_alert_24
}
}
@ -209,11 +213,13 @@ fun getActiveIconResByCoinId(coinId: String): Int {
"joystream" -> R.drawable.img_joystream_22
"koinos", "koinos/test" -> R.drawable.img_koinos_22
"bittensor" -> R.drawable.img_bittensor_22
"blast", "blast/test" -> R.drawable.img_blast_22
"filecoin" -> R.drawable.img_filecoin_22
else -> R.drawable.ic_alert_24
}
}
@Suppress("ComplexMethod")
@Suppress("ComplexMethod", "LongMethod")
@DrawableRes
fun getGreyedOutIconRes(blockchainId: String): Int {
return when (blockchainId) {
@ -280,11 +286,13 @@ fun getGreyedOutIconRes(blockchainId: String): Int {
"joystream" -> R.drawable.ic_joystream_22
"koinos", "koinos/test" -> R.drawable.ic_koinos_22
"bittensor" -> R.drawable.ic_bittensor_22
"blast", "blast/test" -> R.drawable.ic_blast_22
"filecoin" -> R.drawable.ic_filecoin_22
else -> R.drawable.ic_alert_24
}
}
@Suppress("ComplexMethod")
@Suppress("ComplexMethod", "LongMethod")
@DrawableRes
fun getGreyedOutIconResByNetworkId(networkId: String): Int {
return when (networkId) {
@ -351,6 +359,8 @@ fun getGreyedOutIconResByNetworkId(networkId: String): Int {
"joystream" -> R.drawable.ic_joystream_22
"koinos", "koinos/test" -> R.drawable.ic_koinos_22
"bittensor" -> R.drawable.ic_bittensor_22
"blast", "blast/test" -> R.drawable.ic_blast_22
"filecoin" -> R.drawable.ic_filecoin_22
else -> R.drawable.ic_alert_24
}
}

19
core/ui/src/main/java/com/tangem/core/ui/res/TangemTheme.kt
View file

@ -52,10 +52,11 @@ fun TangemTheme(
LocalHapticManager provides hapticManager,
LocalSnackbarHostState provides snackbarHostState,
LocalWindowSize provides windowSize,
LocalTextSelectionColors provides TangemTextSelectionColors,
) {
CompositionLocalProvider(
LocalTangemShimmer provides TangemShimmer,
LocalMainBottomSheetColor provides remember { mutableStateOf(Color.Unspecified) },
LocalTextSelectionColors provides TangemTextSelectionColors,
) {
ProvideTextStyle(
value = TangemTheme.typography.body1,
@ -208,11 +209,13 @@ private fun darkThemeColors(): TangemColors {
)
}
@Stable
private val TangemTextSelectionColors = TextSelectionColors(
handleColor = TangemColorPalette.Azure,
backgroundColor = TangemColorPalette.Azure.copy(alpha = 0.4f),
)
private val TangemTextSelectionColors: TextSelectionColors
@Composable
@ReadOnlyComposable
get() = TextSelectionColors(
handleColor = TangemTheme.colors.text.accent,
backgroundColor = TangemTheme.colors.text.accent.copy(alpha = 0.3f),
)
private val LocalTangemColors = staticCompositionLocalOf<TangemColors> {
error("No TangemColors provided")
@ -247,3 +250,7 @@ val LocalWindowSize = staticCompositionLocalOf<WindowSize> {
val LocalTangemShimmer = staticCompositionLocalOf<Shimmer> {
error("No TangemShimmer provided")
}
val LocalMainBottomSheetColor = staticCompositionLocalOf<MutableState<Color>> {
error("No MainBottomSheetColor provided")
}

9
core/ui/src/main/java/com/tangem/core/ui/utils/DateTimeFormatters.kt
View file

@ -61,7 +61,14 @@ object DateTimeFormatters {
*/
val dateMMMMd: DateTimeFormatter by lazy {
DateTimeFormatterBuilder()
.appendPattern(DateFormat.getBestDateTimePattern(Locale.getDefault(), "MMMM d"))
.appendPattern(DateFormat.getBestDateTimePattern(Locale.getDefault(), "dd MMM"))
.toFormatter()
.withLocale(Locale.getDefault())
}
val dateYYYY: DateTimeFormatter by lazy {
DateTimeFormatterBuilder()
.appendPattern(DateFormat.getBestDateTimePattern(Locale.getDefault(), "yyyy"))
.toFormatter()
.withLocale(Locale.getDefault())
}

12
core/ui/src/main/res/drawable/ic_blast_22.xml Normal file
View file

@ -0,0 +1,12 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="22dp"
android:height="22dp"
android:viewportWidth="22"
android:viewportHeight="22">
<path
android:fillColor="#000000"
android:pathData="M15.257,11.048L17.71,9.826L18.555,7.231L16.864,6H5.604L3,7.934H16.236L15.533,10.111H10.225L9.714,11.701H15.022L13.532,16.281L16.019,15.05L16.906,12.304L15.24,11.082L15.257,11.048Z" />
<path
android:fillColor="#000000"
android:pathData="M6.742,14.313L8.275,9.541L6.575,8.269L4.021,16.281H13.532L14.168,14.313H6.742Z" />
</vector>

10
core/ui/src/main/res/drawable/ic_filecoin_22.xml Normal file
View file

@ -0,0 +1,10 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="22dp"
android:height="22dp"
android:viewportWidth="22"
android:viewportHeight="22">
<path
android:pathData="M12.045,9.68L11.715,11.44L14.85,11.88L14.63,12.705L11.55,12.265C11.33,12.98 11.22,13.75 10.945,14.41C10.67,15.18 10.395,15.95 10.065,16.665C9.625,17.6 8.855,18.26 7.81,18.425C7.205,18.535 6.545,18.48 6.05,18.095C5.885,17.985 5.72,17.765 5.72,17.6C5.72,17.38 5.83,17.105 5.995,16.995C6.105,16.94 6.38,16.995 6.545,17.05C6.71,17.215 6.875,17.435 6.985,17.655C7.315,18.095 7.755,18.15 8.195,17.82C8.69,17.38 8.965,16.775 9.13,16.17C9.46,14.85 9.79,13.585 10.065,12.265V12.045L7.15,11.605L7.26,10.78L10.285,11.22L10.67,9.515L7.535,9.02L7.645,8.14L10.89,8.58C11,8.25 11.055,7.975 11.165,7.7C11.44,6.71 11.715,5.72 12.375,4.84C13.035,3.96 13.805,3.41 14.96,3.465C15.455,3.465 15.95,3.63 16.28,4.015C16.335,4.07 16.445,4.18 16.445,4.29C16.445,4.51 16.445,4.785 16.28,4.95C16.06,5.115 15.785,5.06 15.565,4.84C15.4,4.675 15.29,4.51 15.125,4.345C14.795,3.905 14.3,3.85 13.915,4.235C13.64,4.51 13.365,4.895 13.2,5.28C12.815,6.435 12.54,7.645 12.155,8.855L15.18,9.295L14.96,10.12L12.045,9.68Z"
android:fillColor="#000000"
android:fillType="evenOdd" />
</vector>

15
core/ui/src/main/res/drawable/img_blast_22.xml Normal file
View file

@ -0,0 +1,15 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="22dp"
android:height="22dp"
android:viewportWidth="22"
android:viewportHeight="22">
<path
android:fillColor="#000000"
android:pathData="M11,0L11,0A11,11 0,0 1,22 11L22,11A11,11 0,0 1,11 22L11,22A11,11 0,0 1,0 11L0,11A11,11 0,0 1,11 0z" />
<path
android:fillColor="#FCFC03"
android:pathData="M15.257,11.048L17.71,9.826L18.555,7.231L16.864,6H5.604L3,7.934H16.236L15.533,10.111H10.225L9.714,11.701H15.022L13.532,16.281L16.019,15.05L16.906,12.304L15.24,11.082L15.257,11.048Z" />
<path
android:fillColor="#FCFC03"
android:pathData="M6.742,14.313L8.275,9.541L6.575,8.269L4.021,16.281H13.532L14.168,14.313H6.742Z" />
</vector>

16
core/ui/src/main/res/drawable/img_filecoin_22.xml Normal file
View file

@ -0,0 +1,16 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="22dp"
android:height="22dp"
android:viewportWidth="22"
android:viewportHeight="22">
<group>
<clip-path android:pathData="M11,0L11,0A11,11 0,0 1,22 11L22,11A11,11 0,0 1,11 22L11,22A11,11 0,0 1,0 11L0,11A11,11 0,0 1,11 0z" />
<path
android:pathData="M11,0L11,0A11,11 0,0 1,22 11L22,11A11,11 0,0 1,11 22L11,22A11,11 0,0 1,0 11L0,11A11,11 0,0 1,11 0z"
android:fillColor="#0090FF" />
<path
android:pathData="M12.045,9.68L11.715,11.44L14.85,11.88L14.63,12.705L11.55,12.265C11.33,12.98 11.22,13.75 10.945,14.41C10.67,15.18 10.395,15.95 10.065,16.665C9.625,17.6 8.855,18.26 7.81,18.425C7.205,18.535 6.545,18.48 6.05,18.095C5.885,17.985 5.72,17.765 5.72,17.6C5.72,17.38 5.83,17.105 5.995,16.995C6.105,16.94 6.38,16.995 6.545,17.05C6.71,17.215 6.875,17.435 6.985,17.655C7.315,18.095 7.755,18.15 8.195,17.82C8.69,17.38 8.965,16.775 9.13,16.17C9.46,14.85 9.79,13.585 10.065,12.265V12.045L7.15,11.605L7.26,10.78L10.285,11.22L10.67,9.515L7.535,9.02L7.645,8.14L10.89,8.58C11,8.25 11.055,7.975 11.165,7.7C11.44,6.71 11.715,5.72 12.375,4.84C13.035,3.96 13.805,3.41 14.96,3.465C15.455,3.465 15.95,3.63 16.28,4.015C16.335,4.07 16.445,4.18 16.445,4.29C16.445,4.51 16.445,4.785 16.28,4.95C16.06,5.115 15.785,5.06 15.565,4.84C15.4,4.675 15.29,4.51 15.125,4.345C14.795,3.905 14.3,3.85 13.915,4.235C13.64,4.51 13.365,4.895 13.2,5.28C12.815,6.435 12.54,7.645 12.155,8.855L15.18,9.295L14.96,10.12L12.045,9.68Z"
android:fillColor="#ffffff"
android:fillType="evenOdd" />
</group>
</vector>

7
data/feedback/src/main/java/com/tangem/data/feedback/converters/BlockchainInfoConverter.kt
View file

@ -24,7 +24,12 @@ internal object BlockchainInfoConverter : Converter<WalletManager, BlockchainInf
addresses = value.wallet.mapAddresses(Address::value),
explorerLinks = value.wallet.mapAddresses { value.wallet.getExploreUrl(it.value) },
tokens = value.cardTokens.map { token ->
BlockchainInfo.TokenInfo(id = token.id, name = token.name, contractAddress = token.contractAddress)
BlockchainInfo.TokenInfo(
id = token.id,
name = token.name,
contractAddress = token.contractAddress,
decimals = token.decimals.toString(),
)
},
)
}

4
data/feedback/src/main/java/com/tangem/data/feedback/converters/CardInfoConverter.kt
View file

@ -20,6 +20,10 @@ internal object CardInfoConverter : Converter<ScanResponse, CardInfo> {
CardInfo(
userWalletId = createUserWalletId(scanResponse = value),
cardId = card.cardId,
cardsCount = when (val status = value.card.backupStatus) {
is CardDTO.BackupStatus.Active -> status.cardCount.toString()
else -> "0"
},
firmwareVersion = card.firmwareVersion.stringValue,
cardBlockchain = walletData?.blockchain,
signedHashesList = card.wallets.map {

24
data/markets/src/main/java/com/tangem/data/markets/DefaultMarketsTokenRepository.kt
View file

@ -10,6 +10,7 @@ import com.tangem.domain.markets.repositories.MarketsTokenRepository
import com.tangem.pagination.*
import com.tangem.pagination.fetcher.LimitOffsetBatchFetcher
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import java.util.concurrent.atomic.AtomicInteger
import java.util.concurrent.atomic.AtomicLong
internal class DefaultMarketsTokenRepository(
@ -19,6 +20,7 @@ internal class DefaultMarketsTokenRepository(
) : MarketsTokenRepository {
private val tokenListConverter = TokenMarketListConverter()
private val tokenChartConverter = TokenChartConverter()
private fun createTokenMarketsFetcher(firstBatchSize: Int, nextBatchSize: Int) = LimitOffsetBatchFetcher(
prefetchDistance = firstBatchSize,
@ -41,9 +43,9 @@ internal class DefaultMarketsTokenRepository(
interval = request.params.priceChangeInterval.toRequestParam(),
order = request.params.order.toRequestParam(),
search = searchText,
generalCoins = request.params.showUnder100kMarketCapTokens.not(),
offset = request.offset,
limit = request.limit,
timestamp = if (isFirstBatchFetching) null else requestTimeStamp.get(),
).getOrThrow()
}
@ -57,7 +59,7 @@ internal class DefaultMarketsTokenRepository(
}
if (isFirstBatchFetching) {
requestTimeStamp.set(0) // TODO when backend is ready
requestTimeStamp.set(res.timestamp ?: 0)
}
val last = res.tokens.size < request.limit
@ -81,12 +83,28 @@ internal class DefaultMarketsTokenRepository(
marketsApi = marketsApi,
)
val atomicInteger = AtomicInteger(0)
return BatchListSource(
fetchDispatcher = dispatcherProvider.io,
context = batchingContext,
generateNewKey = { it.size },
generateNewKey = { atomicInteger.getAndIncrement() },
batchFetcher = createTokenMarketsFetcher(firstBatchSize = firstBatchSize, nextBatchSize = nextBatchSize),
updateFetcher = tokenMarketsUpdateFetcher,
).toBatchFlow()
}
override suspend fun getChart(
fiatCurrencyCode: String,
interval: PriceChangeInterval,
tokenId: String,
): TokenChart {
val response = marketsApi.getCoinChart(
currency = fiatCurrencyCode,
coinId = tokenId,
interval = interval.toRequestParam(),
)
return tokenChartConverter.convert(interval, response.getOrThrow())
}
}

4
data/markets/src/main/java/com/tangem/data/markets/MarketsBatchUpdateFetcher.kt
View file

@ -1,6 +1,6 @@
package com.tangem.data.markets
import com.tangem.data.markets.converters.TokenListChartConverter
import com.tangem.data.markets.converters.TokenChartConverter
import com.tangem.data.markets.converters.TokenMarketChartsConverter
import com.tangem.data.markets.converters.TokenQuotesConverter
import com.tangem.data.markets.converters.toRequestParam
@ -21,7 +21,7 @@ internal class MarketsBatchUpdateFetcher(
private val tangemTechApi: TangemTechApi,
) : BatchUpdateFetcher<Int, List<TokenMarket>, TokenMarketUpdateRequest> {
private val tokenListChartsConverter = TokenMarketChartsConverter(TokenListChartConverter())
private val tokenListChartsConverter = TokenMarketChartsConverter(TokenChartConverter())
private val tokenQuotesConverter = TokenQuotesConverter()
override suspend fun BatchUpdateFetcher.UpdateContext<Int, List<TokenMarket>>.fetchUpdateAsync(

4
data/markets/src/main/java/com/tangem/data/markets/converters/TokenListChartConverter.kt → data/markets/src/main/java/com/tangem/data/markets/converters/TokenChartConverter.kt
View file

@ -4,13 +4,13 @@ import com.tangem.datasource.api.markets.models.response.TokenMarketChartRespons
import com.tangem.domain.markets.PriceChangeInterval
import com.tangem.domain.markets.TokenChart
class TokenListChartConverter {
class TokenChartConverter {
fun convert(interval: PriceChangeInterval, value: TokenMarketChartResponse): TokenChart {
return TokenChart(
interval = interval,
priceY = value.prices.values.toList(),
timeStamp = value.prices.keys.toList(),
timeStamps = value.prices.keys.toList(),
)
}
}

2
data/markets/src/main/java/com/tangem/data/markets/converters/TokenListConfigConverters.kt
View file

@ -20,7 +20,7 @@ fun TokenMarketListConfig.Order.toRequestParam(): String = when (this) {
fun PriceChangeInterval.toRequestParam(): String = when (this) {
PriceChangeInterval.H24 -> "24h"
PriceChangeInterval.WEEK -> "1w"
PriceChangeInterval.MONTH -> "30d"
PriceChangeInterval.MONTH -> "1m"
PriceChangeInterval.MONTH3 -> "3m"
PriceChangeInterval.MONTH6 -> "6m"
PriceChangeInterval.YEAR -> "1y"

23
data/markets/src/main/java/com/tangem/data/markets/converters/TokenMarketChartsConverter.kt
View file

@ -3,31 +3,38 @@ package com.tangem.data.markets.converters
import com.tangem.datasource.api.markets.models.response.TokenMarketChartListResponse
import com.tangem.domain.markets.PriceChangeInterval
import com.tangem.domain.markets.TokenMarket
import com.tangem.domain.markets.TokenMarketListConfig
class TokenMarketChartsConverter(
private val tokenListChartConverter: TokenListChartConverter,
private val tokenChartConverter: TokenChartConverter,
) {
fun convert(
chartsToCopy: TokenMarket.Charts,
tokenId: String,
interval: PriceChangeInterval,
interval: TokenMarketListConfig.Interval,
value: TokenMarketChartListResponse,
): TokenMarket.Charts {
val prices = requireNotNull(value[tokenId]) {
"$tokenId is not found in the response. This shouldn't have happened."
}
return when (interval) {
PriceChangeInterval.H24 -> chartsToCopy.copy(
h24 = tokenListChartConverter.convert(interval, prices),
TokenMarketListConfig.Interval.H24 -> chartsToCopy.copy(
h24 = tokenChartConverter.convert(interval.toPriceChangeInterval(), prices),
)
PriceChangeInterval.WEEK -> chartsToCopy.copy(
week = tokenListChartConverter.convert(interval, prices),
TokenMarketListConfig.Interval.WEEK -> chartsToCopy.copy(
week = tokenChartConverter.convert(interval.toPriceChangeInterval(), prices),
)
PriceChangeInterval.MONTH -> chartsToCopy.copy(
month = tokenListChartConverter.convert(interval, prices),
TokenMarketListConfig.Interval.MONTH -> chartsToCopy.copy(
month = tokenChartConverter.convert(interval.toPriceChangeInterval(), prices),
)
else -> error("unsupported interval=$interval. This shouldn't have happened.")
}
}
private fun TokenMarketListConfig.Interval.toPriceChangeInterval(): PriceChangeInterval = when (this) {
TokenMarketListConfig.Interval.H24 -> PriceChangeInterval.H24
TokenMarketListConfig.Interval.WEEK -> PriceChangeInterval.WEEK
TokenMarketListConfig.Interval.MONTH -> PriceChangeInterval.MONTH
}
}

3
data/staking/build.gradle.kts
View file

@ -22,6 +22,7 @@ dependencies {
implementation(projects.domain.tokens.models)
implementation(projects.domain.staking)
implementation(projects.domain.wallets.models)
implementation(projects.domain.legacy)
/** Feature Api modules */
implementation(projects.features.staking.api)
@ -40,6 +41,8 @@ dependencies {
implementation(projects.libs.blockchainSdk)
implementation(deps.tangem.card.core)
implementation(deps.tangem.blockchain) {
exclude(module = "joda-time")
}

118
data/staking/src/main/java/com/tangem/data/staking/DefaultStakingRepository.kt
View file

@ -1,8 +1,10 @@
package com.tangem.data.staking
import android.util.Base64
import arrow.core.raise.catch
import com.tangem.blockchain.common.Blockchain
import com.tangem.blockchainsdk.utils.toCoinId
import com.tangem.common.extensions.toCompressedPublicKey
import com.tangem.data.common.cache.CacheRegistry
import com.tangem.data.staking.converters.*
import com.tangem.data.staking.converters.action.ActionStatusConverter
@ -23,7 +25,10 @@ import com.tangem.datasource.local.token.StakingBalanceStore
import com.tangem.datasource.local.token.StakingYieldsStore
import com.tangem.domain.core.lce.LceFlow
import com.tangem.domain.core.lce.lceFlow
import com.tangem.domain.staking.model.*
import com.tangem.domain.staking.model.StakingAvailability
import com.tangem.domain.staking.model.StakingEntryInfo
import com.tangem.domain.staking.model.UnsubmittedTransactionMetadata
import com.tangem.domain.staking.model.stakekit.NetworkType
import com.tangem.domain.staking.model.stakekit.Yield
import com.tangem.domain.staking.model.stakekit.YieldBalance
import com.tangem.domain.staking.model.stakekit.YieldBalanceList
@ -37,10 +42,11 @@ import com.tangem.domain.staking.repositories.StakingRepository
import com.tangem.domain.tokens.model.CryptoCurrency
import com.tangem.domain.tokens.model.CryptoCurrencyAddress
import com.tangem.domain.tokens.model.Network
import com.tangem.domain.walletmanager.WalletManagersFacade
import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.features.staking.api.featuretoggles.StakingFeatureToggles
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import com.tangem.utils.toFormattedString
import com.tangem.utils.extensions.orZero
import kotlinx.coroutines.NonCancellable
import kotlinx.coroutines.flow.*
import kotlinx.coroutines.launch
@ -55,6 +61,7 @@ internal class DefaultStakingRepository(
private val cacheRegistry: CacheRegistry,
private val dispatchers: CoroutineDispatcherProvider,
private val stakingFeatureToggle: StakingFeatureToggles,
private val walletManagersFacade: WalletManagersFacade,
) : StakingRepository {
private val stakingNetworkTypeConverter = StakingNetworkTypeConverter()
@ -129,7 +136,7 @@ internal class DefaultStakingRepository(
val yield = getYield(cryptoCurrencyId, symbol)
StakingEntryInfo(
interestRate = yield.apy,
interestRate = requireNotNull(yield.validators.maxByOrNull { it.apr.orZero() }?.apr),
periodInDays = yield.metadata.cooldownPeriod.days,
tokenSymbol = yield.token.symbol,
)
@ -160,12 +167,30 @@ internal class DefaultStakingRepository(
}
}
override suspend fun createAction(params: ActionParams): StakingAction {
override suspend fun createAction(
userWalletId: UserWalletId,
network: Network,
params: ActionParams,
): StakingAction {
return withContext(dispatchers.io) {
val response = when (params.actionCommonType) {
StakingActionCommonType.ENTER -> stakeKitApi.createEnterAction(createActionRequestBody(params))
StakingActionCommonType.EXIT -> stakeKitApi.createExitAction(createActionRequestBody(params))
StakingActionCommonType.PENDING -> stakeKitApi.createPendingAction(
StakingActionCommonType.ENTER -> stakeKitApi.createEnterAction(
createActionRequestBody(
userWalletId,
network,
params,
),
)
StakingActionCommonType.EXIT -> stakeKitApi.createExitAction(
createActionRequestBody(
userWalletId,
network,
params,
),
)
StakingActionCommonType.PENDING_OTHER,
StakingActionCommonType.PENDING_REWARDS,
-> stakeKitApi.createPendingAction(
createPendingActionRequestBody(params),
)
}
@ -174,12 +199,30 @@ internal class DefaultStakingRepository(
}
}
override suspend fun estimateGas(params: ActionParams): StakingGasEstimate {
override suspend fun estimateGas(
userWalletId: UserWalletId,
network: Network,
params: ActionParams,
): StakingGasEstimate {
return withContext(dispatchers.io) {
val gasEstimateDTO = when (params.actionCommonType) {
StakingActionCommonType.ENTER -> stakeKitApi.estimateGasOnEnter(createActionRequestBody(params))
StakingActionCommonType.EXIT -> stakeKitApi.estimateGasOnExit(createActionRequestBody(params))
StakingActionCommonType.PENDING -> stakeKitApi.estimateGasOnPending(
StakingActionCommonType.ENTER -> stakeKitApi.estimateGasOnEnter(
createActionRequestBody(
userWalletId,
network,
params,
),
)
StakingActionCommonType.EXIT -> stakeKitApi.estimateGasOnExit(
createActionRequestBody(
userWalletId,
network,
params,
),
)
StakingActionCommonType.PENDING_REWARDS,
StakingActionCommonType.PENDING_OTHER,
-> stakeKitApi.estimateGasOnPending(
createPendingActionRequestBody(params),
)
}
@ -435,12 +478,19 @@ internal class DefaultStakingRepository(
}
}
private fun createActionRequestBody(params: ActionParams): ActionRequestBody {
private suspend fun createActionRequestBody(
userWalletId: UserWalletId,
network: Network,
params: ActionParams,
): ActionRequestBody {
return ActionRequestBody(
integrationId = params.integrationId,
addresses = Address(params.address),
addresses = Address(
address = params.address,
additionalAddresses = createAdditionalAddresses(userWalletId, network, params),
),
args = ActionRequestBodyArgs(
amount = params.amount.toFormattedString(params.token.decimals),
amount = params.amount.toPlainString(),
inputToken = tokenConverter.convertBack(params.token),
validatorAddress = params.validatorAddress,
),
@ -453,12 +503,29 @@ internal class DefaultStakingRepository(
type = params.type ?: StakingActionType.UNKNOWN,
passthrough = params.passthrough.orEmpty(),
args = ActionRequestBodyArgs(
amount = params.amount.toFormattedString(params.token.decimals),
amount = params.amount.toPlainString(),
validatorAddress = params.validatorAddress,
),
)
}
private suspend fun createAdditionalAddresses(
userWalletId: UserWalletId,
network: Network,
params: ActionParams,
): Address.AdditionalAddresses? {
val selectedWallet = walletManagersFacade.getOrCreateWalletManager(userWalletId, network)
return when (params.token.network) {
NetworkType.COSMOS -> Address.AdditionalAddresses(
cosmosPubKey = Base64.encodeToString(
/* input = */ selectedWallet?.wallet?.publicKey?.blockchainKey?.toCompressedPublicKey(),
/* flags = */ Base64.NO_WRAP,
),
)
else -> null
}
}
override fun isStakeMoreAvailable(networkId: Network.ID): Boolean {
val blockchain = Blockchain.fromId(networkId.value)
return when (blockchain) {
@ -502,23 +569,24 @@ internal class DefaultStakingRepository(
const val AVALANCHE_INTEGRATION_ID = "avalanche-avax-native-staking"
const val TRON_INTEGRATION_ID = "tron-trx-native-staking"
const val CRONOS_INTEGRATION_ID = "cronos-cro-native-staking"
const val BINANCE_INTEGRATION_ID = "binance-bnb-native-staking"
const val BINANCE_INTEGRATION_ID = "bsc-bnb-native-staking"
const val KAVA_INTEGRATION_ID = "kava-kava-native-staking"
const val NEAR_INTEGRATION_ID = "near-near-native-staking"
const val TEZOS_INTEGRATION_ID = "tezos-xtz-native-staking"
// uncomment items as implementation is ready
val integrationIdMap = mapOf(
Blockchain.Solana.toCoinId() to SOLANA_INTEGRATION_ID,
Blockchain.Cosmos.toCoinId() to COSMOS_INTEGRATION_ID,
Blockchain.Polkadot.toCoinId() to POLKADOT_INTEGRATION_ID,
Blockchain.Polygon.toCoinId() to ETHEREUM_INTEGRATION_ID,
Blockchain.Avalanche.toCoinId() to AVALANCHE_INTEGRATION_ID,
Blockchain.Tron.toCoinId() to TRON_INTEGRATION_ID,
Blockchain.Cronos.toCoinId() to CRONOS_INTEGRATION_ID,
Blockchain.Binance.toCoinId() to BINANCE_INTEGRATION_ID,
Blockchain.Kava.toCoinId() to KAVA_INTEGRATION_ID,
Blockchain.Near.toCoinId() to NEAR_INTEGRATION_ID,
Blockchain.Tezos.toCoinId() to TEZOS_INTEGRATION_ID,
// Blockchain.Polkadot.toCoinId() to POLKADOT_INTEGRATION_ID,
// Blockchain.Polygon.toCoinId() to ETHEREUM_INTEGRATION_ID,
// Blockchain.Avalanche.toCoinId() to AVALANCHE_INTEGRATION_ID,
// Blockchain.Tron.toCoinId() to TRON_INTEGRATION_ID,
// Blockchain.Cronos.toCoinId() to CRONOS_INTEGRATION_ID,
// Blockchain.BSC.toCoinId() to BINANCE_INTEGRATION_ID,
// Blockchain.Kava.toCoinId() to KAVA_INTEGRATION_ID,
// Blockchain.Near.toCoinId() to NEAR_INTEGRATION_ID,
// Blockchain.Tezos.toCoinId() to TEZOS_INTEGRATION_ID,
)
}
}

16
data/staking/src/main/java/com/tangem/data/staking/converters/YieldConverter.kt
View file

@ -39,14 +39,18 @@ class YieldConverter(
private fun convertEnter(enterDTO: YieldDTO.ArgsDTO.Enter): Yield.Args.Enter {
return Yield.Args.Enter(
addresses = convertAddresses(enterDTO.addresses),
args = enterDTO.args.mapValues { convertAddressArgument(it.value) },
args = enterDTO.args
.mapKeys { convertArgType(it.key) }
.mapValues { convertAddressArgument(it.value) },
)
}
private fun convertAddresses(addressesDTO: YieldDTO.ArgsDTO.Enter.Addresses): Yield.Args.Enter.Addresses {
return Yield.Args.Enter.Addresses(
address = convertAddressArgument(addressesDTO.address),
additionalAddresses = addressesDTO.additionalAddresses?.mapValues { convertAddressArgument(it.value) },
additionalAddresses = addressesDTO.additionalAddresses
?.mapKeys { convertArgType(it.key) }
?.mapValues { convertAddressArgument(it.value) },
)
}
@ -122,4 +126,12 @@ class YieldConverter(
else -> Yield.RewardType.UNKNOWN
}
}
private fun convertArgType(value: String): Yield.Args.ArgType {
return when (value) {
"address" -> Yield.Args.ArgType.ADDRESS
"amount" -> Yield.Args.ArgType.AMOUNT
else -> Yield.Args.ArgType.UNKNOWN
}
}
}

3
data/staking/src/main/java/com/tangem/data/staking/di/StakingDataModule.kt
View file

@ -13,6 +13,7 @@ import com.tangem.datasource.local.token.StakingBalanceStore
import com.tangem.datasource.local.token.StakingYieldsStore
import com.tangem.domain.staking.repositories.StakingErrorResolver
import com.tangem.domain.staking.repositories.StakingRepository
import com.tangem.domain.walletmanager.WalletManagersFacade
import com.tangem.features.staking.api.featuretoggles.StakingFeatureToggles
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import dagger.Module
@ -35,6 +36,7 @@ internal object StakingDataModule {
dispatchers: CoroutineDispatcherProvider,
stakingFeatureToggle: StakingFeatureToggles,
cacheRegistry: CacheRegistry,
walletManagersFacade: WalletManagersFacade,
): StakingRepository {
return DefaultStakingRepository(
stakeKitApi = stakeKitApi,
@ -44,6 +46,7 @@ internal object StakingDataModule {
dispatchers = dispatchers,
cacheRegistry = cacheRegistry,
stakingFeatureToggle = stakingFeatureToggle,
walletManagersFacade = walletManagersFacade,
)
}

7
data/tokens/src/main/kotlin/com/tangem/data/tokens/repository/DefaultNetworksRepository.kt
View file

@ -100,7 +100,7 @@ internal class DefaultNetworksRepository(
override fun isNeedToCreateAccountWithoutReserve(network: Network): Boolean {
val blockchain = Blockchain.fromNetworkId(network.id.value)
return blockchain == Blockchain.Aptos
return REQUIRED_ACCOUNT_WITHOUT_RESERVE_BLOCKCHAINS.contains(blockchain)
}
override suspend fun getNetworkAddresses(
@ -345,4 +345,9 @@ internal class DefaultNetworksRepository(
private fun getNetworksStatusesCacheKey(userWalletId: UserWalletId, network: Network): String {
return "network_status_${userWalletId}_${network.id.value}_${network.derivationPath.value}"
}
private companion object {
val REQUIRED_ACCOUNT_WITHOUT_RESERVE_BLOCKCHAINS = listOf(Blockchain.Aptos, Blockchain.Filecoin)
}
}

5
domain/app-currency/models/build.gradle.kts
View file

@ -1,4 +1,9 @@
plugins {
alias(deps.plugins.kotlin.jvm)
alias(deps.plugins.kotlin.serialization)
id("configuration")
}
dependencies {
implementation(deps.kotlin.serialization)
}

3
domain/app-currency/models/src/main/kotlin/com/tangem/domain/appcurrency/model/AppCurrency.kt
View file

@ -1,5 +1,8 @@
package com.tangem.domain.appcurrency.model
import kotlinx.serialization.Serializable
@Serializable
data class AppCurrency(
val code: String,
val name: String,

130
domain/card/src/main/kotlin/com/tangem/domain/card/GetExtendedPublicKeyForCurrencyUseCase.kt
View file

@ -1,30 +1,140 @@
package com.tangem.domain.card
import arrow.core.Either
import com.tangem.blockchain.common.Blockchain
import com.tangem.common.extensions.ByteArrayKey
import com.tangem.common.extensions.calculateRipemd160
import com.tangem.common.extensions.calculateSha256
import com.tangem.crypto.NetworkType
import com.tangem.crypto.hdWallet.DerivationPath
import com.tangem.crypto.hdWallet.bip32.ExtendedPublicKey
import com.tangem.domain.card.repository.DerivationsRepository
import com.tangem.domain.tokens.model.Network
import com.tangem.domain.walletmanager.WalletManagersFacade
import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.operations.derivation.ExtendedPublicKeysMap
/**
* Derivates an exteneded public key (xpub) based on blockchain hardened derivation
*/
class GetExtendedPublicKeyForCurrencyUseCase(
private val derivationsRepository: DerivationsRepository,
private val walletManagersFacade: WalletManagersFacade,
) {
suspend operator fun invoke(
userWalletId: UserWalletId,
derivation: Network.DerivationPath,
): Either<Throwable, String> {
suspend operator fun invoke(userWalletId: UserWalletId, network: Network): Either<Throwable, String> {
return Either.catch {
val derivationPath = requireNotNull(derivation.value?.let { DerivationPath(it) }) {
error("Derivation is null")
val userWallet = walletManagersFacade.getOrCreateWalletManager(userWalletId, network)
?: error("Wallet not found")
val blockchain = Blockchain.fromId(network.id.value)
val isSecp256k1Blockchain = Blockchain.secp256k1Blockchains(network.isTestnet).contains(blockchain)
val hdKey = if (isSecp256k1Blockchain) {
userWallet.wallet.publicKey.derivationType?.hdKey ?: error("No derivation found")
} else {
error("No derivation found")
}
val hardenedNodes = derivationPath.nodes.filter { it.isHardened }
val hardenedDerivation = DerivationPath(hardenedNodes)
derivationsRepository.deriveExtendedPublicKey(userWalletId, hardenedDerivation)
?.serialize(NetworkType.Mainnet).orEmpty()
var childKey = makeChildKey(
isBip44DerivationStyleXPUB = blockchain.isBip44DerivationStyleXPUB(),
extendedPublicKey = hdKey.extendedPublicKey,
derivationPath = hdKey.path,
)
var parentKey = Key(
derivationPath = childKey.derivationPath.dropLastNodes(1),
extendedPublicKey = null,
)
val pendingDerivations = getPendingDerivations(childKey, parentKey)
val derivedKeys = deriveKeys(
userWalletId = userWalletId,
seedKey = userWallet.wallet.publicKey.seedKey,
paths = pendingDerivations,
)
if (childKey.extendedPublicKey == null) {
childKey = childKey.copy(
extendedPublicKey = derivedKeys[childKey.derivationPath] ?: error("Failed to derive child key"),
)
}
if (parentKey.extendedPublicKey == null) {
parentKey = parentKey.copy(
extendedPublicKey = derivedKeys[parentKey.derivationPath] ?: error("Failed to derive parent key"),
)
}
makeExtendedKey(childKey, parentKey, network.isTestnet)
}
}
private suspend fun deriveKeys(
userWalletId: UserWalletId,
seedKey: ByteArray,
paths: MutableList<DerivationPath>,
): ExtendedPublicKeysMap {
val result = derivationsRepository.derivePublicKeys(userWalletId, mapOf(ByteArrayKey(seedKey) to paths))
return result.getValue(ByteArrayKey(seedKey))
}
private fun makeExtendedKey(childKey: Key, parentKey: Key, isTestnet: Boolean): String {
val publicKey = childKey.extendedPublicKey?.publicKey ?: error("No public key found")
val chainCode = childKey.extendedPublicKey.chainCode
val lastChildNode = childKey.derivationPath.nodes.last()
val parentPublicKey = parentKey.extendedPublicKey?.publicKey
val depth = childKey.derivationPath.nodes.size
val childNumber = lastChildNode.index
val parentFingerprint = parentPublicKey
?.calculateSha256()?.calculateRipemd160()
?.take(PARENT_FINGERPRINT_SIZE)?.toByteArray()
?: error("No parent fingerprint found")
val net = if (isTestnet) NetworkType.Testnet else NetworkType.Mainnet
return ExtendedPublicKey(
publicKey = publicKey,
chainCode = chainCode,
depth = depth,
parentFingerprint = parentFingerprint,
childNumber = childNumber,
).serialize(net)
}
private fun getPendingDerivations(childKey: Key, parentKey: Key): MutableList<DerivationPath> {
val pendingDerivations = mutableListOf<DerivationPath>()
if (childKey.extendedPublicKey == null) {
pendingDerivations.add(childKey.derivationPath)
}
if (parentKey.extendedPublicKey == null) {
pendingDerivations.add(parentKey.derivationPath)
}
return pendingDerivations
}
private fun makeChildKey(
isBip44DerivationStyleXPUB: Boolean,
extendedPublicKey: ExtendedPublicKey,
derivationPath: DerivationPath,
): Key = if (isBip44DerivationStyleXPUB) {
Key(derivationPath.dropLastNodes(2), null)
} else {
Key(derivationPath, extendedPublicKey)
}
private fun DerivationPath.dropLastNodes(count: Int): DerivationPath {
return DerivationPath(nodes.dropLast(count))
}
private data class Key(
val derivationPath: DerivationPath,
val extendedPublicKey: ExtendedPublicKey?,
)
private companion object {
const val PARENT_FINGERPRINT_SIZE = 4
}
}

8
domain/card/src/main/kotlin/com/tangem/domain/card/repository/DerivationsRepository.kt
View file

@ -1,9 +1,10 @@
package com.tangem.domain.card.repository
import com.tangem.common.extensions.ByteArrayKey
import com.tangem.crypto.hdWallet.DerivationPath
import com.tangem.crypto.hdWallet.bip32.ExtendedPublicKey
import com.tangem.domain.tokens.model.CryptoCurrency
import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.operations.derivation.ExtendedPublicKeysMap
interface DerivationsRepository {
@ -11,5 +12,8 @@ interface DerivationsRepository {
suspend fun derivePublicKeys(userWalletId: UserWalletId, currencies: List<CryptoCurrency>)
@Throws
suspend fun deriveExtendedPublicKey(userWalletId: UserWalletId, derivation: DerivationPath): ExtendedPublicKey?
suspend fun derivePublicKeys(
userWalletId: UserWalletId,
derivations: Map<ByteArrayKey, List<DerivationPath>>,
): Map<ByteArrayKey, ExtendedPublicKeysMap>
}

9
domain/feedback/src/main/java/com/tangem/domain/feedback/FeedbackDataBuilder.kt
View file

@ -16,7 +16,8 @@ internal class FeedbackDataBuilder {
fun addCardInfo(cardInfo: CardInfo) {
builder.appendKeyValue("Card ID", cardInfo.cardId)
builder.appendKeyValue("Firmware version", cardInfo.firmwareVersion)
builder.appendKeyValue("Imported wallet", if (cardInfo.isImported) "yes" else "no")
builder.appendKeyValue("Linked cards count:", cardInfo.cardsCount)
builder.appendKeyValue("Has seed phrase:", cardInfo.isImported.toString())
builder.appendKeyValue("Card Blockchain", cardInfo.cardBlockchain)
builder.appendSignedHashes(cardInfo.signedHashesList)
}
@ -34,12 +35,14 @@ internal class FeedbackDataBuilder {
builder.appendKeyValue("Outputs count", outputsCount)
if (tokens.isNotEmpty()) {
builder.append("Tokens:")
builder.breakLine()
tokens.forEach { token ->
builder.appendKeyValue("ID", token.id ?: "[custom token]")
builder.appendKeyValue("Token ID", token.id ?: "[custom token]")
builder.appendKeyValue("Name", token.name)
builder.appendKeyValue("Contract address", token.contractAddress)
builder.appendKeyValue("Decimals", token.decimals)
builder.breakLine()
}
}

1
domain/feedback/src/main/java/com/tangem/domain/feedback/models/BlockchainInfo.kt
View file

@ -24,5 +24,6 @@ data class BlockchainInfo(
val id: String?,
val name: String,
val contractAddress: String,
val decimals: String,
)
}

1
domain/feedback/src/main/java/com/tangem/domain/feedback/models/CardInfo.kt
View file

@ -6,6 +6,7 @@ data class CardInfo(
val userWalletId: UserWalletId?,
val cardId: String,
val firmwareVersion: String,
val cardsCount: String,
val cardBlockchain: String?,
val signedHashesList: List<SignedHashes>,
val isImported: Boolean,

3
domain/markets/build.gradle.kts
View file

@ -11,9 +11,10 @@ android {
dependencies {
api(projects.domain.markets.models)
api(projects.domain.appCurrency.models)
api(projects.domain.core)
api(projects.core.pagination)
api(projects.domain.markets.models)
implementation(deps.kotlin.serialization)
implementation(projects.domain.tokens.models)

4
domain/markets/models/src/main/kotlin/com/tangem/domain/markets/TokenChart.kt
View file

@ -5,9 +5,9 @@ import java.math.BigDecimal
data class TokenChart(
val interval: PriceChangeInterval,
val priceY: List<BigDecimal>,
val timeStamp: List<Long>,
val timeStamps: List<Long>,
) {
init {
require(priceY.size == timeStamp.size)
require(priceY.size == timeStamps.size)
}
}

1
domain/markets/models/src/main/kotlin/com/tangem/domain/markets/TokenMarketListConfig.kt
View file

@ -3,7 +3,6 @@ package com.tangem.domain.markets
data class TokenMarketListConfig(
val fiatPriceCurrency: String,
val searchText: String?,
val showUnder100kMarketCapTokens: Boolean,
val priceChangeInterval: Interval,
val order: Order,
) {

2
domain/markets/models/src/main/kotlin/com/tangem/domain/markets/TokenMarketUpdateRequest.kt
View file

@ -7,7 +7,7 @@ sealed class TokenMarketUpdateRequest {
) : TokenMarketUpdateRequest()
data class UpdateChart(
val interval: PriceChangeInterval,
val interval: TokenMarketListConfig.Interval,
val currency: String,
) : TokenMarketUpdateRequest()
}

1
domain/markets/src/main/java/com/tangem/domain/markets/GetMarketsTokenListFlowUseCase.kt
View file

@ -16,6 +16,7 @@ class GetMarketsTokenListFlowUseCase(
firstBatchSize = batchFlowType.firstBatchSize,
nextBatchSize = batchFlowType.nextBatchSize,
)
// TODO listen quotes updates flow and update them in other parts of the application
}
enum class BatchFlowType(

24
domain/markets/src/main/java/com/tangem/domain/markets/GetTokenPriceChartUseCase.kt Normal file
View file

@ -0,0 +1,24 @@
package com.tangem.domain.markets
import arrow.core.Either
import com.tangem.domain.appcurrency.model.AppCurrency
import com.tangem.domain.markets.repositories.MarketsTokenRepository
class GetTokenPriceChartUseCase(
private val marketsTokenRepository: MarketsTokenRepository,
) {
suspend operator fun invoke(
appCurrency: AppCurrency,
interval: PriceChangeInterval,
tokenId: String,
): Either<Unit, TokenChart> {
return Either.catch {
marketsTokenRepository.getChart(
fiatCurrencyCode = appCurrency.code,
interval = interval,
tokenId = tokenId,
)
}.mapLeft {}
}
}

2
domain/markets/src/main/java/com/tangem/domain/markets/repositories/MarketsTokenRepository.kt
View file

@ -9,4 +9,6 @@ interface MarketsTokenRepository {
firstBatchSize: Int,
nextBatchSize: Int,
): TokenListBatchFlow
suspend fun getChart(fiatCurrencyCode: String, interval: PriceChangeInterval, tokenId: String): TokenChart
}

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