From e5cd0ce6bf65fff1bbbb5d8e12c4076da088ebe1 Mon Sep 17 00:00:00 2001
From: Agent <agent@example.com>
Date: Tue, 24 Mar 2026 23:02:14 +0000
Subject: feat: add AnchorWatchHandler UI with Depth/Rode Out inputs and
 suggested radius

- Add AnchorWatchState with calculateRecommendedWatchCircleRadius, which
  uses ScopeCalculator.watchCircleRadius (Pythagorean scope formula) and
  falls back to rode length when geometry is invalid
- Add AnchorWatchHandler Fragment with EditText inputs for Depth (m) and
  Rode Out (m); updates suggested watch circle radius live via TextWatcher
- Add fragment_anchor_watch.xml layout
- Wire AnchorWatchHandler into bottom navigation (MainActivity + menu)
- Add AnchorWatchStateTest covering valid geometry, short-rode fallback

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 android-app/app/src/main/res/values/strings.xml | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'android-app/app/src/main/res/values')

diff --git a/android-app/app/src/main/res/values/strings.xml b/android-app/app/src/main/res/values/strings.xml
index 499ba8d..756f5e3 100755
--- a/android-app/app/src/main/res/values/strings.xml
+++ b/android-app/app/src/main/res/values/strings.xml
@@ -58,4 +58,14 @@
     <string name="temp_fmt">%.0f °C</string>
     <string name="precip_fmt">%d%%</string>
     <string name="permission_rationale">Location is needed to show weather for your current position.</string>
+    <string name="nav_anchor_watch">Anchor</string>
+    <string name="anchor_watch_title">Anchor Watch</string>
+    <string name="anchor_depth_label">Depth (m)</string>
+    <string name="anchor_depth_hint">e.g. 5.0</string>
+    <string name="anchor_rode_label">Rode Out (m)</string>
+    <string name="anchor_rode_hint">e.g. 30.0</string>
+    <string name="anchor_suggested_radius_label">Suggested Watch Radius</string>
+    <string name="anchor_suggested_radius_empty">—</string>
+    <string name="anchor_suggested_radius_fmt">%.1f m</string>
+    <string name="anchor_suggested_radius_hint">Calculated from rode and depth using Pythagorean scope formula (2 m freeboard assumed)</string>
 </resources>
-- 
cgit v1.2.3


From e79b678877dd32f8fef70132031c0c50ab12eccd Mon Sep 17 00:00:00 2001
From: Peter Stone <thepeterstone@gmail.com>
Date: Sun, 5 Apr 2026 07:46:01 +0000
Subject: feat(ui): update instrument sheet typography — weight 300, unit
 labels, forecast styles
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 android-app/app/src/main/res/values/dimens.xml | 10 ++--
 android-app/app/src/main/res/values/themes.xml | 70 +++++++++++++++++++++++---
 2 files changed, 69 insertions(+), 11 deletions(-)

(limited to 'android-app/app/src/main/res/values')

diff --git a/android-app/app/src/main/res/values/dimens.xml b/android-app/app/src/main/res/values/dimens.xml
index 1b65ea9..21ff47a 100755
--- a/android-app/app/src/main/res/values/dimens.xml
+++ b/android-app/app/src/main/res/values/dimens.xml
@@ -1,9 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <!-- Font sizes for instrument display -->
-    <dimen name="text_size_instrument_primary">24sp</dimen>
-    <dimen name="text_size_instrument_secondary">18sp</dimen>
-    <dimen name="text_size_instrument_label">14sp</dimen>
+    <dimen name="text_size_instrument_primary">26sp</dimen>
+    <dimen name="text_size_instrument_label">10sp</dimen>
+    <dimen name="text_size_instrument_unit">10sp</dimen>
+    <dimen name="text_size_forecast_value">22sp</dimen>
+    <dimen name="text_size_forecast_label">10sp</dimen>
+    <dimen name="text_size_forecast_bearing">12sp</dimen>
     <dimen name="instrument_margin">8dp</dimen>
     <dimen name="instrument_padding">4dp</dimen>
 </resources>
diff --git a/android-app/app/src/main/res/values/themes.xml b/android-app/app/src/main/res/values/themes.xml
index b18f4a8..5384c87 100755
--- a/android-app/app/src/main/res/values/themes.xml
+++ b/android-app/app/src/main/res/values/themes.xml
@@ -45,8 +45,9 @@
         <item name="android:textColor">@color/instrument_text_secondary</item>
         <item name="android:textSize">@dimen/text_size_instrument_label</item>
         <item name="android:textAllCaps">true</item>
-        <item name="android:letterSpacing">0.1</item>
-        <item name="android:textStyle">bold</item>
+        <item name="android:letterSpacing">0.12</item>
+        <item name="android:textStyle">normal</item>
+        <item name="android:fontFamily">sans-serif-light</item>
     </style>
 
     <style name="InstrumentPrimaryValue" parent="android:Widget.TextView">
@@ -54,15 +55,70 @@
         <item name="android:layout_height">wrap_content</item>
         <item name="android:textColor">@color/instrument_text_normal</item>
         <item name="android:textSize">@dimen/text_size_instrument_primary</item>
-        <item name="android:textStyle">bold</item>
+        <item name="android:textStyle">normal</item>
+        <item name="android:fontFamily">sans-serif-light</item>
         <item name="android:includeFontPadding">false</item>
     </style>
 
-    <style name="InstrumentSecondaryLabel" parent="android:Widget.TextView">
-        <item name="android:textColor">@color/instrument_text_secondary</item>
-        <item name="android:textSize">@dimen/text_size_instrument_secondary</item>
+    <style name="InstrumentUnit" parent="android:Widget.TextView">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textColor">#79747E</item>
+        <item name="android:textSize">@dimen/text_size_instrument_unit</item>
+        <item name="android:textStyle">normal</item>
+        <item name="android:layout_marginStart">2dp</item>
+        <item name="android:layout_marginBottom">3dp</item>
+    </style>
+
+    <style name="ForecastLabel" parent="android:Widget.TextView">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textColor">#5B9EC2</item>
+        <item name="android:textSize">@dimen/text_size_forecast_label</item>
+        <item name="android:textAllCaps">true</item>
+        <item name="android:letterSpacing">0.12</item>
+        <item name="android:textStyle">normal</item>
+        <item name="android:fontFamily">sans-serif-light</item>
+    </style>
+
+    <style name="ForecastValue" parent="android:Widget.TextView">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textColor">#CAE8FF</item>
+        <item name="android:textSize">@dimen/text_size_forecast_value</item>
+        <item name="android:textStyle">normal</item>
+        <item name="android:fontFamily">sans-serif-light</item>
+        <item name="android:includeFontPadding">false</item>
     </style>
-    
+
+    <style name="ForecastUnit" parent="android:Widget.TextView">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textColor">#3B6785</item>
+        <item name="android:textSize">@dimen/text_size_forecast_label</item>
+        <item name="android:textStyle">normal</item>
+        <item name="android:layout_marginStart">2dp</item>
+        <item name="android:layout_marginBottom">2dp</item>
+    </style>
+
+    <style name="ForecastBearing" parent="android:Widget.TextView">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textColor">#6FC3E8</item>
+        <item name="android:textSize">@dimen/text_size_forecast_bearing</item>
+        <item name="android:textStyle">normal</item>
+        <item name="android:layout_marginStart">4dp</item>
+    </style>
+
+    <style name="ForecastPeriod" parent="android:Widget.TextView">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textColor">#4A7FA0</item>
+        <item name="android:textSize">@dimen/text_size_forecast_bearing</item>
+        <item name="android:textStyle">normal</item>
+        <item name="android:layout_marginStart">4dp</item>
+    </style>
+
     <style name="InstrumentCard" parent="Widget.Material3.CardView.Elevated">
         <item name="cardBackgroundColor">@color/instrument_card_background</item>
         <item name="cardCornerRadius">12dp</item>
-- 
cgit v1.2.3


From 61c50f135e69643bf2f905b2241fdb8dcc08abd3 Mon Sep 17 00:00:00 2001
From: Peter Stone <thepeterstone@gmail.com>
Date: Mon, 6 Apr 2026 07:34:06 +0000
Subject: feat(ui): dark theme — match instrument sheet to WaveView sky palette
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Surface/background → #1C1B1F (WaveView sky), text tokens updated to
light M3 dark-mode values, status bar icons set to light.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 android-app/app/src/main/res/values/colors.xml | 26 +++++++++++++-------------
 android-app/app/src/main/res/values/themes.xml |  4 ++--
 2 files changed, 15 insertions(+), 15 deletions(-)

(limited to 'android-app/app/src/main/res/values')

diff --git a/android-app/app/src/main/res/values/colors.xml b/android-app/app/src/main/res/values/colors.xml
index b380d2d..eb62cb2 100755
--- a/android-app/app/src/main/res/values/colors.xml
+++ b/android-app/app/src/main/res/values/colors.xml
@@ -16,13 +16,13 @@
     <color name="md_theme_errorContainer">#FFDAD6</color>
     <color name="md_theme_onErrorContainer">#410002</color>
     
-    <color name="md_theme_background">#FDFBFF</color>
-    <color name="md_theme_onBackground">#1A1C1E</color>
-    <color name="md_theme_surface">#FDFBFF</color>
-    <color name="md_theme_onSurface">#1A1C1E</color>
-    <color name="md_theme_surfaceVariant">#E0E2EC</color>
-    <color name="md_theme_onSurfaceVariant">#44474E</color>
-    <color name="md_theme_outline">#74777F</color>
+    <color name="md_theme_background">#1C1B1F</color>
+    <color name="md_theme_onBackground">#E6E1E5</color>
+    <color name="md_theme_surface">#1C1B1F</color>
+    <color name="md_theme_onSurface">#E6E1E5</color>
+    <color name="md_theme_surfaceVariant">#49454F</color>
+    <color name="md_theme_onSurfaceVariant">#CAC4D0</color>
+    <color name="md_theme_outline">#938F99</color>
 
     <!-- Legacy / Functional Colors -->
     <color name="black">#FF000000</color>
@@ -32,12 +32,12 @@
     <color name="accent">#FF6D00</color>
 
     <!-- Instrument Specific -->
-    <color name="instrument_text_normal">#1A1C1E</color>
-    <color name="instrument_text_secondary">#44474E</color>
-    <color name="instrument_text_alarm">#BA1A1A</color>
-    <color name="instrument_text_stale">#74777F</color>
-    <color name="instrument_background">#FDFBFF</color>
-    <color name="instrument_card_background">#F1F4F9</color>
+    <color name="instrument_text_normal">#E6E1E5</color>
+    <color name="instrument_text_secondary">#9A94A0</color>
+    <color name="instrument_text_alarm">#FF5449</color>
+    <color name="instrument_text_stale">#49454F</color>
+    <color name="instrument_background">#1C1B1F</color>
+    <color name="instrument_card_background">#2B2930</color>
     
     <color name="mob_button_background">#BA1A1A</color>
     <color name="anchor_button_background">#005FB0</color>
diff --git a/android-app/app/src/main/res/values/themes.xml b/android-app/app/src/main/res/values/themes.xml
index 5384c87..8baa509 100755
--- a/android-app/app/src/main/res/values/themes.xml
+++ b/android-app/app/src/main/res/values/themes.xml
@@ -24,7 +24,7 @@
         <item name="colorOnErrorContainer">@color/md_theme_onErrorContainer</item>
         
         <item name="android:statusBarColor" tools:targetApi="l">?attr/colorSurface</item>
-        <item name="android:windowLightStatusBar">true</item>
+        <item name="android:windowLightStatusBar">false</item>
     </style>
 
     <!-- Night Vision Theme (Stays Dark and Red) -->
@@ -63,7 +63,7 @@
     <style name="InstrumentUnit" parent="android:Widget.TextView">
         <item name="android:layout_width">wrap_content</item>
         <item name="android:layout_height">wrap_content</item>
-        <item name="android:textColor">#79747E</item>
+        <item name="android:textColor">#6B6070</item>
         <item name="android:textSize">@dimen/text_size_instrument_unit</item>
         <item name="android:textStyle">normal</item>
         <item name="android:layout_marginStart">2dp</item>
-- 
cgit v1.2.3


From e4ae5ac3a83f1da940ab33c93da4ed3e03cd7f14 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Sat, 11 Apr 2026 09:53:34 +0000
Subject: Fix bottom sheet corners; add full light/dark mode palette
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Rounded corners:
- Replace androidx CardView with MaterialCardView + ShapeAppearance.Nav.BottomSheet
  so only the top-left and top-right corners are rounded (24dp); bottom corners
  are square flush with the screen edge

Light/dark mode:
- Introduce values-night/colors.xml with the existing dark M3 palette (moved from
  values/colors.xml); instrument values stay dark (#E6E1E5 text, #1C1B1F bg)
- values/colors.xml now carries the light M3 palette: surface #FFFBFE,
  onSurface #1C1B1F, surfaceVariant #E7E0EB etc.; instrument text flips to dark
  (#1C1B1F normal, #6F6878 secondary) for readability on light backgrounds
- Fix InstrumentUnit hardcoded #6B6070 → ?attr/colorOnSurfaceVariant so the
  unit labels adapt automatically in both modes
- Mark the forecast row (ocean navy #0D2137) and WaveView with
  android:forceDarkAllowed="false" so the system never inverts them — the
  ocean section is intentionally always dark regardless of system theme

https://claude.ai/code/session_01HXPjBsogsJVRwCiekDGkJX
---
 .../app/src/main/res/layout/activity_main.xml      |  6 ++--
 .../main/res/layout/layout_instruments_sheet.xml   |  6 ++--
 .../app/src/main/res/values-night/colors.xml       | 32 +++++++++++++++++++
 android-app/app/src/main/res/values/colors.xml     | 36 +++++++++++-----------
 android-app/app/src/main/res/values/themes.xml     | 11 ++++++-
 5 files changed, 67 insertions(+), 24 deletions(-)
 create mode 100644 android-app/app/src/main/res/values-night/colors.xml

(limited to 'android-app/app/src/main/res/values')

diff --git a/android-app/app/src/main/res/layout/activity_main.xml b/android-app/app/src/main/res/layout/activity_main.xml
index 1bb88b3..5f1c8c2 100644
--- a/android-app/app/src/main/res/layout/activity_main.xml
+++ b/android-app/app/src/main/res/layout/activity_main.xml
@@ -82,14 +82,14 @@
         </androidx.constraintlayout.widget.ConstraintLayout>
 
         <!-- Collapsible Instrument Bottom Sheet -->
-        <androidx.cardview.widget.CardView
+        <com.google.android.material.card.MaterialCardView
             android:id="@+id/instrument_bottom_sheet"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             app:behavior_hideable="false"
             app:behavior_peekHeight="120dp"
             app:cardElevation="16dp"
-            app:cardCornerRadius="24dp"
+            app:shapeAppearance="@style/ShapeAppearance.Nav.BottomSheet"
             app:layout_behavior="com.google.android.material.bottomsheet.BottomSheetBehavior">
 
             <include
@@ -97,7 +97,7 @@
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content" />
 
-        </androidx.cardview.widget.CardView>
+        </com.google.android.material.card.MaterialCardView>
 
         <!-- Record Track Button -->
         <com.google.android.material.floatingactionbutton.FloatingActionButton
diff --git a/android-app/app/src/main/res/layout/layout_instruments_sheet.xml b/android-app/app/src/main/res/layout/layout_instruments_sheet.xml
index edf0928..e14b468 100644
--- a/android-app/app/src/main/res/layout/layout_instruments_sheet.xml
+++ b/android-app/app/src/main/res/layout/layout_instruments_sheet.xml
@@ -159,9 +159,10 @@
 
     </LinearLayout>
 
-    <!-- Animated wave divider -->
+    <!-- Animated wave divider — always ocean-coloured, never inverted -->
     <org.terst.nav.ui.WaveView
         android:id="@+id/wave_divider"
+        android:forceDarkAllowed="false"
         android:layout_width="match_parent"
         android:layout_height="72dp"
         android:layout_marginStart="-16dp"
@@ -170,12 +171,13 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintEnd_toEndOf="parent" />
 
-    <!-- Forecast section (ocean) -->
+    <!-- Forecast section (ocean — intentionally always dark, do not invert) -->
     <LinearLayout
         android:id="@+id/forecast_row"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="horizontal"
+        android:forceDarkAllowed="false"
         android:background="#0D2137"
         android:paddingTop="14dp"
         android:paddingBottom="20dp"
diff --git a/android-app/app/src/main/res/values-night/colors.xml b/android-app/app/src/main/res/values-night/colors.xml
new file mode 100644
index 0000000..4d9faee
--- /dev/null
+++ b/android-app/app/src/main/res/values-night/colors.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- M3 Dark Palette (night mode) -->
+    <color name="md_theme_primary">#A8C8FF</color>
+    <color name="md_theme_onPrimary">#00315E</color>
+    <color name="md_theme_primaryContainer">#004886</color>
+    <color name="md_theme_onPrimaryContainer">#D6E3FF</color>
+
+    <color name="md_theme_secondary">#BBC7DB</color>
+    <color name="md_theme_onSecondary">#253140</color>
+    <color name="md_theme_secondaryContainer">#3B4858</color>
+    <color name="md_theme_onSecondaryContainer">#DAE2F9</color>
+
+    <color name="md_theme_error">#FFB4AB</color>
+    <color name="md_theme_onError">#690005</color>
+    <color name="md_theme_errorContainer">#93000A</color>
+    <color name="md_theme_onErrorContainer">#FFDAD6</color>
+
+    <color name="md_theme_background">#1C1B1F</color>
+    <color name="md_theme_onBackground">#E6E1E5</color>
+    <color name="md_theme_surface">#1C1B1F</color>
+    <color name="md_theme_onSurface">#E6E1E5</color>
+    <color name="md_theme_surfaceVariant">#49454F</color>
+    <color name="md_theme_onSurfaceVariant">#CAC4D0</color>
+    <color name="md_theme_outline">#938F99</color>
+
+    <!-- Instrument: dark-mode values -->
+    <color name="instrument_text_normal">#E6E1E5</color>
+    <color name="instrument_text_secondary">#9A94A0</color>
+    <color name="instrument_background">#1C1B1F</color>
+    <color name="instrument_card_background">#2B2930</color>
+</resources>
diff --git a/android-app/app/src/main/res/values/colors.xml b/android-app/app/src/main/res/values/colors.xml
index eb62cb2..a470c0c 100755
--- a/android-app/app/src/main/res/values/colors.xml
+++ b/android-app/app/src/main/res/values/colors.xml
@@ -1,28 +1,28 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <!-- M3 Color Palette -->
+    <!-- M3 Color Palette (light mode — dark mode overrides in values-night/colors.xml) -->
     <color name="md_theme_primary">#005FB0</color>
     <color name="md_theme_onPrimary">#FFFFFF</color>
     <color name="md_theme_primaryContainer">#D6E3FF</color>
     <color name="md_theme_onPrimaryContainer">#001B3E</color>
-    
+
     <color name="md_theme_secondary">#565F71</color>
     <color name="md_theme_onSecondary">#FFFFFF</color>
     <color name="md_theme_secondaryContainer">#DAE2F9</color>
     <color name="md_theme_onSecondaryContainer">#131C2C</color>
-    
+
     <color name="md_theme_error">#BA1A1A</color>
     <color name="md_theme_onError">#FFFFFF</color>
     <color name="md_theme_errorContainer">#FFDAD6</color>
     <color name="md_theme_onErrorContainer">#410002</color>
-    
-    <color name="md_theme_background">#1C1B1F</color>
-    <color name="md_theme_onBackground">#E6E1E5</color>
-    <color name="md_theme_surface">#1C1B1F</color>
-    <color name="md_theme_onSurface">#E6E1E5</color>
-    <color name="md_theme_surfaceVariant">#49454F</color>
-    <color name="md_theme_onSurfaceVariant">#CAC4D0</color>
-    <color name="md_theme_outline">#938F99</color>
+
+    <color name="md_theme_background">#FFFBFE</color>
+    <color name="md_theme_onBackground">#1C1B1F</color>
+    <color name="md_theme_surface">#FFFBFE</color>
+    <color name="md_theme_onSurface">#1C1B1F</color>
+    <color name="md_theme_surfaceVariant">#E7E0EB</color>
+    <color name="md_theme_onSurfaceVariant">#49454F</color>
+    <color name="md_theme_outline">#7A757F</color>
 
     <!-- Legacy / Functional Colors -->
     <color name="black">#FF000000</color>
@@ -31,13 +31,13 @@
     <color name="primary_dark">#002171</color>
     <color name="accent">#FF6D00</color>
 
-    <!-- Instrument Specific -->
-    <color name="instrument_text_normal">#E6E1E5</color>
-    <color name="instrument_text_secondary">#9A94A0</color>
-    <color name="instrument_text_alarm">#FF5449</color>
-    <color name="instrument_text_stale">#49454F</color>
-    <color name="instrument_background">#1C1B1F</color>
-    <color name="instrument_card_background">#2B2930</color>
+    <!-- Instrument Specific (light-mode values; dark overrides in values-night/) -->
+    <color name="instrument_text_normal">#1C1B1F</color>
+    <color name="instrument_text_secondary">#6F6878</color>
+    <color name="instrument_text_alarm">#BA1A1A</color>
+    <color name="instrument_text_stale">#9A94A0</color>
+    <color name="instrument_background">#FFFBFE</color>
+    <color name="instrument_card_background">#F2EDF7</color>
     
     <color name="mob_button_background">#BA1A1A</color>
     <color name="anchor_button_background">#005FB0</color>
diff --git a/android-app/app/src/main/res/values/themes.xml b/android-app/app/src/main/res/values/themes.xml
index 8baa509..a48a721 100755
--- a/android-app/app/src/main/res/values/themes.xml
+++ b/android-app/app/src/main/res/values/themes.xml
@@ -63,7 +63,7 @@
     <style name="InstrumentUnit" parent="android:Widget.TextView">
         <item name="android:layout_width">wrap_content</item>
         <item name="android:layout_height">wrap_content</item>
-        <item name="android:textColor">#6B6070</item>
+        <item name="android:textColor">?attr/colorOnSurfaceVariant</item>
         <item name="android:textSize">@dimen/text_size_instrument_unit</item>
         <item name="android:textStyle">normal</item>
         <item name="android:layout_marginStart">2dp</item>
@@ -119,6 +119,15 @@
         <item name="android:layout_marginStart">4dp</item>
     </style>
 
+    <!-- Bottom sheet top-only rounded corners -->
+    <style name="ShapeAppearance.Nav.BottomSheet">
+        <item name="cornerFamily">rounded</item>
+        <item name="cornerSizeTopLeft">24dp</item>
+        <item name="cornerSizeTopRight">24dp</item>
+        <item name="cornerSizeBottomLeft">0dp</item>
+        <item name="cornerSizeBottomRight">0dp</item>
+    </style>
+
     <style name="InstrumentCard" parent="Widget.Material3.CardView.Elevated">
         <item name="cardBackgroundColor">@color/instrument_card_background</item>
         <item name="cardCornerRadius">12dp</item>
-- 
cgit v1.2.3


From 122e8b7b84df85b1f6a9ed50c6c66273acee911d Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Sat, 11 Apr 2026 09:55:54 +0000
Subject: WaveView adapts sky/sea colors to light/dark mode
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Day (light mode): vivid sky blue (#2B8FC4 → #87C8DF) fading into
tropical deep-sea blue (#0D7A9A → #074B68) — evokes a clear Kona
afternoon with deep Pacific below. Shimmer is bright white sunlight
on water (#50FFFFFF).

Night (dark mode): retains the existing dark charcoal sky (#1C1B1F →
#162433) and midnight navy sea (#0B3050 → #0D2137) with blue shimmer.

Colors are defined as adaptive color resources (values/ and values-night/)
and read in WaveView.onSizeChanged() and paint init instead of hardcoded
Color.parseColor() calls.

https://claude.ai/code/session_01HXPjBsogsJVRwCiekDGkJX
---
 .../app/src/main/kotlin/org/terst/nav/ui/WaveView.kt       | 14 +++++++-------
 .../app/src/main/res/layout/layout_instruments_sheet.xml   |  3 +--
 android-app/app/src/main/res/values-night/colors.xml       |  8 ++++++++
 android-app/app/src/main/res/values/colors.xml             |  8 ++++++++
 4 files changed, 24 insertions(+), 9 deletions(-)

(limited to 'android-app/app/src/main/res/values')

diff --git a/android-app/app/src/main/kotlin/org/terst/nav/ui/WaveView.kt b/android-app/app/src/main/kotlin/org/terst/nav/ui/WaveView.kt
index d3f9a4d..ba7dee8 100644
--- a/android-app/app/src/main/kotlin/org/terst/nav/ui/WaveView.kt
+++ b/android-app/app/src/main/kotlin/org/terst/nav/ui/WaveView.kt
@@ -2,7 +2,6 @@ package org.terst.nav.ui
 
 import android.content.Context
 import android.graphics.Canvas
-import android.graphics.Color
 import android.graphics.LinearGradient
 import android.graphics.Paint
 import android.graphics.Path
@@ -10,6 +9,7 @@ import android.graphics.Shader
 import android.os.SystemClock
 import android.util.AttributeSet
 import android.view.View
+import org.terst.nav.R
 import kotlin.math.sin
 
 /**
@@ -50,14 +50,14 @@ class WaveView @JvmOverloads constructor(
     private val shimmerPaint = Paint(Paint.ANTI_ALIAS_FLAG).apply {
         style       = Paint.Style.STROKE
         strokeWidth = 1.5f
-        color       = Color.argb(77, 111, 195, 232)
+        color       = context.getColor(R.color.wave_shimmer)
     }
 
     private val whitecapPaint = Paint(Paint.ANTI_ALIAS_FLAG).apply {
         style       = Paint.Style.STROKE
         strokeWidth = 1.5f
         strokeCap   = Paint.Cap.ROUND
-        color       = Color.argb(128, 255, 255, 255)
+        color       = context.getColor(R.color.wave_whitecap)
     }
 
     override fun onAttachedToWindow() {
@@ -69,14 +69,14 @@ class WaveView @JvmOverloads constructor(
     override fun onSizeChanged(w: Int, h: Int, oldw: Int, oldh: Int) {
         skyPaint.shader = LinearGradient(
             0f, 0f, 0f, h * 0.6f,
-            Color.parseColor("#1C1B1F"),
-            Color.parseColor("#162433"),
+            context.getColor(R.color.wave_sky_top),
+            context.getColor(R.color.wave_sky_bottom),
             Shader.TileMode.CLAMP
         )
         seaPaint.shader = LinearGradient(
             0f, h * 0.4f, 0f, h.toFloat(),
-            Color.parseColor("#0B3050"),
-            Color.parseColor("#0D2137"),
+            context.getColor(R.color.wave_sea_top),
+            context.getColor(R.color.wave_sea_bottom),
             Shader.TileMode.CLAMP
         )
     }
diff --git a/android-app/app/src/main/res/layout/layout_instruments_sheet.xml b/android-app/app/src/main/res/layout/layout_instruments_sheet.xml
index e14b468..3a4adf1 100644
--- a/android-app/app/src/main/res/layout/layout_instruments_sheet.xml
+++ b/android-app/app/src/main/res/layout/layout_instruments_sheet.xml
@@ -159,10 +159,9 @@
 
     </LinearLayout>
 
-    <!-- Animated wave divider — always ocean-coloured, never inverted -->
+    <!-- Animated wave divider — colors adapt via wave_sky/sea color resources -->
     <org.terst.nav.ui.WaveView
         android:id="@+id/wave_divider"
-        android:forceDarkAllowed="false"
         android:layout_width="match_parent"
         android:layout_height="72dp"
         android:layout_marginStart="-16dp"
diff --git a/android-app/app/src/main/res/values-night/colors.xml b/android-app/app/src/main/res/values-night/colors.xml
index 4d9faee..b3f8669 100644
--- a/android-app/app/src/main/res/values-night/colors.xml
+++ b/android-app/app/src/main/res/values-night/colors.xml
@@ -29,4 +29,12 @@
     <color name="instrument_text_secondary">#9A94A0</color>
     <color name="instrument_background">#1C1B1F</color>
     <color name="instrument_card_background">#2B2930</color>
+
+    <!-- WaveView — night: dark sky + midnight ocean -->
+    <color name="wave_sky_top">#1C1B1F</color>
+    <color name="wave_sky_bottom">#162433</color>
+    <color name="wave_sea_top">#0B3050</color>
+    <color name="wave_sea_bottom">#0D2137</color>
+    <color name="wave_shimmer">#4D6FC3E8</color>
+    <color name="wave_whitecap">#80FFFFFF</color>
 </resources>
diff --git a/android-app/app/src/main/res/values/colors.xml b/android-app/app/src/main/res/values/colors.xml
index a470c0c..2df4109 100755
--- a/android-app/app/src/main/res/values/colors.xml
+++ b/android-app/app/src/main/res/values/colors.xml
@@ -48,6 +48,14 @@
     <color name="wind_medium">#FF9800</color>
     <color name="wind_strong">#F44336</color>
 
+    <!-- WaveView — day: sunny sky + tropical deep-sea blue -->
+    <color name="wave_sky_top">#2B8FC4</color>
+    <color name="wave_sky_bottom">#87C8DF</color>
+    <color name="wave_sea_top">#0D7A9A</color>
+    <color name="wave_sea_bottom">#074B68</color>
+    <color name="wave_shimmer">#50FFFFFF</color>
+    <color name="wave_whitecap">#80FFFFFF</color>
+
     <!-- Night Vision Mode (Stays Red) -->
     <color name="night_red_primary">#FFFF0000</color>
     <color name="night_red_variant">#FFBB0000</color>
-- 
cgit v1.2.3


From 7dc7bae441f48a17ee694a80fb3ecbdd2f933b7f Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Sat, 11 Apr 2026 09:56:22 +0000
Subject: Fix: add explicit parent to ShapeAppearance.Nav.BottomSheet

Dot-notation style names imply a parent by convention; AAPT was looking
for ShapeAppearance.Nav which doesn't exist. Parent is now
ShapeAppearance.Material3.Corner.None (all-zero base) with the top
corners overridden to 24dp.

https://claude.ai/code/session_01HXPjBsogsJVRwCiekDGkJX
---
 android-app/app/src/main/res/values/themes.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'android-app/app/src/main/res/values')

diff --git a/android-app/app/src/main/res/values/themes.xml b/android-app/app/src/main/res/values/themes.xml
index a48a721..93f5209 100755
--- a/android-app/app/src/main/res/values/themes.xml
+++ b/android-app/app/src/main/res/values/themes.xml
@@ -120,7 +120,7 @@
     </style>
 
     <!-- Bottom sheet top-only rounded corners -->
-    <style name="ShapeAppearance.Nav.BottomSheet">
+    <style name="ShapeAppearance.Nav.BottomSheet" parent="ShapeAppearance.Material3.Corner.None">
         <item name="cornerFamily">rounded</item>
         <item name="cornerSizeTopLeft">24dp</item>
         <item name="cornerSizeTopRight">24dp</item>
-- 
cgit v1.2.3