WaveView adapts sky/sea colors to light/dark mode

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

1 files changed, 7 insertions, 7 deletions

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
         )
     }