Updated on 2026-08-14

core/ui/src/main/java/com/tangem/core/ui/components/Buttons.kt

@@ -101,6 +101,7 @@ fun Preview_PrimaryEndIconButton_Disabled_InDarkTheme() {
 /**
  * Primary button with an icon at the beginning of the layout
  *
+ * @param modifier  button modifier
  * @param text      button text
  * @param iconResId button icon res id
  * @param enabled   controls the enabled state of the button
@@ -110,8 +111,14 @@ fun Preview_PrimaryEndIconButton_Disabled_InDarkTheme() {
  * >Figma component</a>
  */
 @Composable
-fun PrimaryStartIconButton(text: String, @DrawableRes iconResId: Int, enabled: Boolean = true, onClicked: () -> Unit) {
-    PrimaryButtonRow(enabled = enabled, onClicked = onClicked) {
+fun PrimaryStartIconButton(
+    modifier: Modifier = Modifier,
+    text: String,
+    @DrawableRes iconResId: Int,
+    enabled: Boolean = true,
+    onClicked: () -> Unit,
+) {
+    PrimaryButtonRow(modifier = modifier, enabled = enabled, onClicked = onClicked) {
         Icon(
             painter = painterResource(id = iconResId),
             contentDescription = null,
@@ -124,6 +131,7 @@ fun PrimaryStartIconButton(text: String, @DrawableRes iconResId: Int, enabled: B
 /**
  * Primary button with an icon at the end of the layout
  *
+ * @param modifier  button modifier
  * @param text      button text
  * @param iconResId button icon res id
  * @param enabled   controls the enabled state of the button
@@ -133,8 +141,14 @@ fun PrimaryStartIconButton(text: String, @DrawableRes iconResId: Int, enabled: B
  * >Figma component</a>
  */
 @Composable
-fun PrimaryEndIconButton(text: String, @DrawableRes iconResId: Int, enabled: Boolean = true, onClicked: () -> Unit) {
-    PrimaryButtonRow(enabled = enabled, onClicked = onClicked) {
+fun PrimaryEndIconButton(
+    modifier: Modifier = Modifier,
+    text: String,
+    @DrawableRes iconResId: Int,
+    enabled: Boolean = true,
+    onClicked: () -> Unit,
+) {
+    PrimaryButtonRow(modifier = modifier, enabled = enabled, onClicked = onClicked) {
         Text(text = text)
         Spacer(modifier = Modifier.width(dimensionResource(R.dimen.spacing8)))
         Icon(
@@ -145,10 +159,15 @@ fun PrimaryEndIconButton(text: String, @DrawableRes iconResId: Int, enabled: Boo
 }
 
 @Composable
-private fun PrimaryButtonRow(enabled: Boolean, onClicked: () -> Unit, content: @Composable (RowScope.() -> Unit)) {
+private fun PrimaryButtonRow(
+    modifier: Modifier,
+    enabled: Boolean,
+    onClicked: () -> Unit,
+    content: @Composable (RowScope.() -> Unit),
+) {
     Button(
         onClick = onClicked,
-        modifier = Modifier
+        modifier = modifier
             .fillMaxWidth()
             .height(dimensionResource(R.dimen.size48)),
         enabled = enabled,

core/ui/src/main/res/drawable/ic_copy.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M19,21H8V7H19V21ZM19,5H8C7.47,5 6.961,5.211 6.586,5.586C6.211,5.961 6,6.47 6,7V21C6,21.53 6.211,22.039 6.586,22.414C6.961,22.789 7.47,23 8,23H19C19.53,23 20.039,22.789 20.414,22.414C20.789,22.039 21,21.53 21,21V7C21,6.47 20.789,5.961 20.414,5.586C20.039,5.211 19.53,5 19,5ZM16,1H4C3.47,1 2.961,1.211 2.586,1.586C2.211,1.961 2,2.47 2,3V17H4V3H16V1Z"
+      android:fillColor="#000000"/>
+</vector>

core/ui/src/main/res/drawable/ic_share.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M18,16.08C17.24,16.08 16.56,16.38 16.04,16.85L8.91,12.7C8.96,12.47 9,12.24 9,12C9,11.76 8.96,11.53 8.91,11.3L15.96,7.19C16.5,7.69 17.21,8 18,8C18.796,8 19.559,7.684 20.121,7.121C20.684,6.559 21,5.796 21,5C21,4.204 20.684,3.441 20.121,2.879C19.559,2.316 18.796,2 18,2C17.204,2 16.441,2.316 15.879,2.879C15.316,3.441 15,4.204 15,5C15,5.24 15.04,5.47 15.09,5.7L8.04,9.81C7.5,9.31 6.79,9 6,9C5.204,9 4.441,9.316 3.879,9.879C3.316,10.441 3,11.204 3,12C3,12.796 3.316,13.559 3.879,14.121C4.441,14.684 5.204,15 6,15C6.79,15 7.5,14.69 8.04,14.19L15.16,18.34C15.11,18.55 15.08,18.77 15.08,19C15.08,20.61 16.39,21.91 18,21.91C19.61,21.91 20.92,20.61 20.92,19C20.92,18.226 20.612,17.483 20.065,16.935C19.517,16.388 18.774,16.08 18,16.08Z"
+      android:fillColor="#000000"/>
+</vector>

core/ui/src/main/res/values-ru/string_common.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="common_share">Поделиться</string>
+    <string name="common_copy">Копировать</string>
+</resources>

core/ui/src/main/res/values/string_common.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="common_share">Share</string>
+    <string name="common_copy">Copy</string>
+</resources>

features/referral/presentation/src/main/java/com/tangem/feature/referral/ui/AgreementText.kt

@@ -0,0 +1,77 @@
+package com.tangem.feature.referral.ui
+
+import androidx.annotation.StringRes
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.text.ClickableText
+import androidx.compose.material.MaterialTheme
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.dimensionResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.AnnotatedString
+import androidx.compose.ui.text.SpanStyle
+import androidx.compose.ui.text.buildAnnotatedString
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.text.withStyle
+import androidx.compose.ui.tooling.preview.Preview
+import com.tangem.core.ui.res.TangemTheme
+import com.tangem.core.ui.res.TextColorType
+import com.tangem.core.ui.res.textColor
+import com.tangem.feature.referral.presentation.R
+
+@Preview(widthDp = 360, showBackground = true)
+@Composable
+fun Preview_AgreementText_InLightTheme() {
+    TangemTheme(isDarkTheme = false) {
+        Box(modifier = Modifier.background(MaterialTheme.colors.primary)) {
+            AgreementText(firstPartResId = R.string.referral_tou_not_enroled_prefix, onClicked = {})
+        }
+    }
+}
+
+@Preview(widthDp = 360, showBackground = true)
+@Composable
+fun Preview_AgreementText_InDarkTheme() {
+    TangemTheme(isDarkTheme = true) {
+        Box(modifier = Modifier.background(MaterialTheme.colors.primary)) {
+            AgreementText(firstPartResId = R.string.referral_tou_not_enroled_prefix, onClicked = {})
+        }
+    }
+}
+
+@Composable
+fun AgreementText(@StringRes firstPartResId: Int, onClicked: () -> Unit) {
+    val agreementText = annotatedAgreementString(firstPart = stringResource(firstPartResId))
+    ClickableText(
+        text = agreementText,
+        modifier = Modifier
+            .fillMaxWidth()
+            .padding(horizontal = dimensionResource(id = R.dimen.spacing54)),
+        style = MaterialTheme.typography.caption.copy(textAlign = TextAlign.Center),
+        maxLines = 2,
+        onClick = {
+            val clickableSpanStyle = requireNotNull(agreementText.spanStyles.getOrNull(1))
+            if (it in clickableSpanStyle.start..clickableSpanStyle.end) {
+                onClicked()
+            }
+        },
+    )
+}
+
+@Composable
+private fun annotatedAgreementString(firstPart: String): AnnotatedString {
+    return buildAnnotatedString {
+        withStyle(SpanStyle(color = MaterialTheme.colors.textColor(type = TextColorType.TERTIARY))) {
+            append("$firstPart ")
+        }
+        withStyle(SpanStyle(color = MaterialTheme.colors.textColor(type = TextColorType.ACCENT))) {
+            append(stringResource(id = R.string.common_terms_and_conditions))
+        }
+        withStyle(SpanStyle(color = MaterialTheme.colors.textColor(type = TextColorType.TERTIARY))) {
+            append(" ${stringResource(id = R.string.referral_tou_suffix)}")
+        }
+    }
+}

features/referral/presentation/src/main/java/com/tangem/feature/referral/ui/NonParticipateBottomBlock.kt

@@ -0,0 +1,139 @@
+package com.tangem.feature.referral.ui
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.shadow
+import androidx.compose.ui.res.dimensionResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.tooling.preview.Preview
+import com.tangem.core.ui.components.PrimaryStartIconButton
+import com.tangem.core.ui.components.SmallInfoCard
+import com.tangem.core.ui.res.TangemTheme
+import com.tangem.core.ui.res.TextColorType
+import com.tangem.core.ui.res.textColor
+import com.tangem.feature.referral.presentation.R
+
+@Preview(widthDp = 360, showBackground = true)
+@Composable
+fun Preview_NonParticipateBottomBlock_InLightTheme() {
+    TangemTheme(isDarkTheme = false) {
+        Column(Modifier.background(MaterialTheme.colors.primary)) {
+            NonParticipateBottomBlock(
+                purchasedWalletCount = 3,
+                code = "x4JdK",
+                onCopyClicked = {},
+                onShareClicked = {},
+                onAgreementClicked = {},
+            )
+        }
+    }
+}
+
+@Preview(widthDp = 360, showBackground = true)
+@Composable
+fun Preview_NonParticipateBottomBlock_InDarkTheme() {
+    TangemTheme(isDarkTheme = true) {
+        Column(Modifier.background(MaterialTheme.colors.primary)) {
+            NonParticipateBottomBlock(
+                purchasedWalletCount = 3,
+                code = "x4JdK",
+                onCopyClicked = {},
+                onShareClicked = {},
+                onAgreementClicked = {},
+            )
+        }
+    }
+}
+
+@Composable
+fun NonParticipateBottomBlock(
+    purchasedWalletCount: Int,
+    code: String,
+    onCopyClicked: () -> Unit,
+    onShareClicked: () -> Unit,
+    onAgreementClicked: () -> Unit,
+) {
+    Column(
+        modifier = Modifier
+            .padding(
+                top = dimensionResource(id = R.dimen.spacing24),
+                bottom = dimensionResource(id = R.dimen.spacing16),
+            )
+            .padding(horizontal = dimensionResource(id = R.dimen.spacing16)),
+        verticalArrangement = Arrangement.spacedBy(dimensionResource(id = R.dimen.spacing16)),
+    ) {
+        SmallInfoCard(
+            startText = stringResource(id = R.string.referral_friends_bought_title),
+            endText = String.format(
+                stringResource(id = R.string.referral_wallets_purchased_count),
+                purchasedWalletCount,
+            ),
+        )
+        PersonalCodeCard(code = code)
+        AdditionalButtons(onCopyClicked = onCopyClicked, onShareClicked = onShareClicked)
+        AgreementText(firstPartResId = R.string.referral_tou_enroled_prefix, onClicked = onAgreementClicked)
+    }
+}
+
+@Composable
+private fun PersonalCodeCard(code: String) {
+    Column(
+        modifier = Modifier
+            .shadow(
+                elevation = dimensionResource(id = R.dimen.elevation2),
+                shape = RoundedCornerShape(dimensionResource(id = R.dimen.radius12)),
+            )
+            .background(
+                color = MaterialTheme.colors.secondary,
+                shape = RoundedCornerShape(dimensionResource(id = R.dimen.radius12)),
+            )
+            .fillMaxWidth()
+            .padding(vertical = dimensionResource(id = R.dimen.spacing12)),
+        horizontalAlignment = Alignment.CenterHorizontally,
+        verticalArrangement = Arrangement.spacedBy(dimensionResource(id = R.dimen.spacing4)),
+    ) {
+        Text(
+            text = stringResource(id = R.string.referral_promo_code_title),
+            color = MaterialTheme.colors.textColor(type = TextColorType.TERTIARY),
+            maxLines = 1,
+            style = MaterialTheme.typography.subtitle2,
+        )
+        Text(
+            text = code,
+            color = MaterialTheme.colors.textColor(type = TextColorType.PRIMARY1),
+            maxLines = 1,
+            style = MaterialTheme.typography.h2,
+        )
+    }
+}
+
+@Composable
+private fun AdditionalButtons(onCopyClicked: () -> Unit, onShareClicked: () -> Unit) {
+    Row(
+        modifier = Modifier.fillMaxWidth(),
+        horizontalArrangement = Arrangement.spacedBy(dimensionResource(id = R.dimen.spacing16)),
+    ) {
+        PrimaryStartIconButton(
+            modifier = Modifier.weight(1f),
+            text = stringResource(id = R.string.common_copy),
+            iconResId = R.drawable.ic_copy,
+            onClicked = onCopyClicked,
+        )
+        PrimaryStartIconButton(
+            modifier = Modifier.weight(1f),
+            text = stringResource(id = R.string.common_share),
+            iconResId = R.drawable.ic_share,
+            onClicked = onShareClicked,
+        )
+    }
+}

features/referral/presentation/src/main/java/com/tangem/feature/referral/ui/ParticipateBottomBlock.kt

@@ -0,0 +1,50 @@
+package com.tangem.feature.referral.ui
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material.MaterialTheme
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.dimensionResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.tooling.preview.Preview
+import com.tangem.core.ui.components.PrimaryEndIconButton
+import com.tangem.core.ui.res.TangemTheme
+import com.tangem.feature.referral.presentation.R
+
+@Preview(widthDp = 360, showBackground = true)
+@Composable
+fun Preview_ParticipateBottomBlock_InLightTheme() {
+    TangemTheme(isDarkTheme = false) {
+        Column(Modifier.background(MaterialTheme.colors.primary)) {
+            ParticipateBottomBlock(onAgreementClicked = {}, onParticipateClicked = {})
+        }
+    }
+}
+
+@Preview(widthDp = 360, showBackground = true)
+@Composable
+fun Preview_ParticipateBottomBlock_InDarkTheme() {
+    TangemTheme(isDarkTheme = true) {
+        Column(Modifier.background(MaterialTheme.colors.primary)) {
+            ParticipateBottomBlock(onAgreementClicked = {}, onParticipateClicked = {})
+        }
+    }
+}
+
+@Composable
+fun ParticipateBottomBlock(onAgreementClicked: () -> Unit, onParticipateClicked: () -> Unit) {
+    Column {
+        AgreementText(
+            firstPartResId = R.string.referral_tou_not_enroled_prefix,
+            onClicked = onAgreementClicked,
+        )
+        PrimaryEndIconButton(
+            modifier = Modifier.padding(all = dimensionResource(id = R.dimen.spacing16)),
+            text = stringResource(id = R.string.referral_button_participate),
+            iconResId = R.drawable.ic_tangem,
+            onClicked = onParticipateClicked,
+        )
+    }
+}

features/referral/presentation/src/main/java/com/tangem/feature/referral/ui/ReferralScreen.kt

@@ -14,7 +14,9 @@ import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.Icon
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Text
@@ -167,7 +169,8 @@ fun ReferralScreen(stateHolder: ReferralStateHolder) {
     Column(
         modifier = Modifier
             .background(color = MaterialTheme.colors.primary)
-            .fillMaxSize(),
+            .fillMaxSize()
+            .verticalScroll(rememberScrollState()),
         horizontalAlignment = Alignment.CenterHorizontally,
     ) {
         Header(stateHolder = stateHolder)
@@ -201,21 +204,23 @@ private fun ColumnScope.Header(stateHolder: ReferralStateHolder) {
 @Composable
 fun ReferralInfo(stateHolder: ReferralStateHolder) {
     when (val state = stateHolder.referralInfoState) {
-        is ReferralInfoState.ParticipantContent,
-        is ReferralInfoState.NonParticipantContent -> {
-            Column(verticalArrangement = Arrangement.spacedBy(dimensionResource(id = R.dimen.spacing32))) {
-                ConditionForYou(state = state as ReferralStateHolder.ReferralInfoContentState)
-                ConditionForYourFriend(state = state)
+        is ReferralInfoState.ParticipantContent -> {
+            Conditions(state = state)
+            VerticalSpacer(spaceResId = R.dimen.spacing44)
+            ParticipantBottomBlock(state = state)
         }
+        is ReferralInfoState.NonParticipantContent -> {
+            Conditions(state = state)
+            VerticalSpacer(spaceResId = R.dimen.spacing24)
+            NonParticipantBottomBlock(state = state)
         }
         is ReferralInfoState.Loading -> {
-            Column(verticalArrangement = Arrangement.spacedBy(dimensionResource(id = R.dimen.spacing32))) {
             LoadingCondition(iconResId = R.drawable.ic_tether)
+            VerticalSpacer(spaceResId = R.dimen.spacing32)
             LoadingCondition(iconResId = R.drawable.ic_discount)
         }
     }
 }
-}
 
 @Composable
 private fun AppBar(stateHolder: ReferralStateHolder) {
@@ -225,6 +230,13 @@ private fun AppBar(stateHolder: ReferralStateHolder) {
     )
 }
 
+@Composable
+private fun Conditions(state: ReferralStateHolder.ReferralInfoContentState) {
+    ConditionForYou(state = state)
+    VerticalSpacer(spaceResId = R.dimen.spacing32)
+    ConditionForYourFriend(state = state)
+}
+
 @Composable
 private fun ConditionForYou(state: ReferralStateHolder.ReferralInfoContentState) {
     Condition(iconResId = R.drawable.ic_tether) {
@@ -248,7 +260,7 @@ private fun ConditionForYourFriend(state: ReferralStateHolder.ReferralInfoConten
 @Composable
 private fun LoadingCondition(@DrawableRes iconResId: Int) {
     Condition(iconResId = iconResId) {
-        ShimmerCondition()
+        ShimmerInfo()
     }
 }
 
@@ -335,7 +347,7 @@ private fun ConditionInfo(title: String, subtitleContent: @Composable () -> Unit
 }
 
 @Composable
-private fun ShimmerCondition() {
+private fun ShimmerInfo() {
     Column(
         modifier = Modifier
             .fillMaxWidth()
@@ -360,3 +372,22 @@ private fun ShimmerCondition() {
     }
 }
 
+@Composable
+private fun ParticipantBottomBlock(state: ReferralInfoState.ParticipantContent) {
+    ParticipateBottomBlock(
+        onAgreementClicked = state.onAgreementClicked,
+        onParticipateClicked = state.onParticipateClicked,
+    )
+}
+
+@Composable
+private fun NonParticipantBottomBlock(state: ReferralInfoState.NonParticipantContent) {
+    NonParticipateBottomBlock(
+        purchasedWalletCount = state.purchasedWalletCount,
+        code = state.code,
+        onCopyClicked = state.onCopyClicked,
+        onShareClicked = state.onShareClicked,
+        onAgreementClicked = state.onAgreementClicked,
+    )
+}
+