From 0cfa52de56138c52587e76caa2b5f825a4e6f3c4 Mon Sep 17 00:00:00 2001
From: Terry Yiu <git@tyiu.xyz>
Date: Thu, 10 Sep 2026 15:16:27 +0300
Subject: [PATCH] Split the currency picker's browsable list into
 Priced/Unpriced

The "Currencies" section (not-yet-added currencies) is now two:
"Priced Currencies" and "Unpriced Currencies", partitioned by
whether the active source quotes a rate for each one. "Current
Currency" and "Selected Currencies" are unaffected.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FXcrACM5sok3M1KQJ8kByy
---
 iosApp/iosApp/CurrencyPickerSheet.swift       | 17 ++++++++--
 .../xyz/tyiu/satsprice/ui/PriceScreen.kt      | 32 ++++++++++++++++---
 .../moko-resources/base/strings.xml           |  2 ++
 3 files changed, 44 insertions(+), 7 deletions(-)

diff --git a/iosApp/iosApp/CurrencyPickerSheet.swift b/iosApp/iosApp/CurrencyPickerSheet.swift
index 995b61e..92de1f9 100644
--- a/iosApp/iosApp/CurrencyPickerSheet.swift
+++ b/iosApp/iosApp/CurrencyPickerSheet.swift
@@ -36,9 +36,20 @@ struct CurrencyPickerSheet: View {
                 }
 
                 let matchingUnselected = unselectedCurrencies.filter(matches)
-                if !matchingUnselected.isEmpty {
-                    Section(IosLocalizationKt.localizedString(resource: MR.strings.shared.currencies_section_title)) {
-                        ForEach(matchingUnselected, id: \.code) { info in
+                let unselectedPriced = matchingUnselected.filter { pricedCurrencyCodes.contains($0.code) }
+                let unselectedUnpriced = matchingUnselected.filter { !pricedCurrencyCodes.contains($0.code) }
+
+                if !unselectedPriced.isEmpty {
+                    Section(IosLocalizationKt.localizedString(resource: MR.strings.shared.priced_currencies_section_title)) {
+                        ForEach(unselectedPriced, id: \.code) { info in
+                            currencyRow(for: info, isSelected: false, onTap: { onToggle(info.code) })
+                        }
+                    }
+                }
+
+                if !unselectedUnpriced.isEmpty {
+                    Section(IosLocalizationKt.localizedString(resource: MR.strings.shared.unpriced_currencies_section_title)) {
+                        ForEach(unselectedUnpriced, id: \.code) { info in
                             currencyRow(for: info, isSelected: false, onTap: { onToggle(info.code) })
                         }
                     }
diff --git a/shared/src/commonMain/kotlin/xyz/tyiu/satsprice/ui/PriceScreen.kt b/shared/src/commonMain/kotlin/xyz/tyiu/satsprice/ui/PriceScreen.kt
index 036ae9e..d52c34c 100644
--- a/shared/src/commonMain/kotlin/xyz/tyiu/satsprice/ui/PriceScreen.kt
+++ b/shared/src/commonMain/kotlin/xyz/tyiu/satsprice/ui/PriceScreen.kt
@@ -591,19 +591,43 @@ private fun CurrencyPickerScreen(
                     }
                 }
 
-                if (unselected.isNotEmpty()) {
+                val (unselectedPriced, unselectedUnpriced) = unselected.partition { state.isPriced(it.code) }
+
+                if (unselectedPriced.isNotEmpty()) {
                     Column {
                         Text(
-                            stringResource(MR.strings.currencies_section_title).uppercase(),
+                            stringResource(MR.strings.priced_currencies_section_title).uppercase(),
                             style = SectionHeaderStyle,
                             modifier = Modifier.padding(bottom = 4.dp),
                         )
-                        unselected.forEach { info ->
+                        unselectedPriced.forEach { info ->
                             key(info.code) {
                                 CurrencyRow(
                                     info = info,
                                     isSelected = false,
-                                    isPriced = state.isPriced(info.code),
+                                    isPriced = true,
+                                    sourceName = state.sourceName,
+                                    localeCurrencyCode = state.localeCurrencyCode,
+                                    onClick = { onToggle(info.code) },
+                                )
+                            }
+                        }
+                    }
+                }
+
+                if (unselectedUnpriced.isNotEmpty()) {
+                    Column {
+                        Text(
+                            stringResource(MR.strings.unpriced_currencies_section_title).uppercase(),
+                            style = SectionHeaderStyle,
+                            modifier = Modifier.padding(bottom = 4.dp),
+                        )
+                        unselectedUnpriced.forEach { info ->
+                            key(info.code) {
+                                CurrencyRow(
+                                    info = info,
+                                    isSelected = false,
+                                    isPriced = false,
                                     sourceName = state.sourceName,
                                     localeCurrencyCode = state.localeCurrencyCode,
                                     onClick = { onToggle(info.code) },
diff --git a/shared/src/commonMain/moko-resources/base/strings.xml b/shared/src/commonMain/moko-resources/base/strings.xml
index 4943d5f..bb6fbb8 100644
--- a/shared/src/commonMain/moko-resources/base/strings.xml
+++ b/shared/src/commonMain/moko-resources/base/strings.xml
@@ -19,10 +19,12 @@
     <string name="move_currency_to_top_content_description">Move to top</string>
     <string name="move_currency_up_content_description">Move up</string>
     <string name="price_source">Price Source</string>
+    <string name="priced_currencies_section_title">Priced Currencies</string>
     <string name="refresh_content_description">Refresh</string>
     <string name="remove_currency_content_description">Remove</string>
     <string name="retry">Retry</string>
     <string name="sats_label">Sats</string>
     <string name="search_currencies_placeholder">Search currencies</string>
     <string name="selected_currencies_section_title">Selected Currencies</string>
+    <string name="unpriced_currencies_section_title">Unpriced Currencies</string>
 </resources>