fix(UI): update send and receive colors (#2666)

Signed-off-by: James Rich <2199651+jamesarich@users.noreply.github.com>

app/src/main/java/com/geeksville/mesh/ui/Main.kt

@@ -113,8 +113,8 @@ import com.geeksville.mesh.ui.TopLevelDestination.Companion.isTopLevel
 import com.geeksville.mesh.ui.common.components.MultipleChoiceAlertDialog
 import com.geeksville.mesh.ui.common.components.ScannedQrCodeDialog
 import com.geeksville.mesh.ui.common.components.SimpleAlertDialog
+import com.geeksville.mesh.ui.common.theme.StatusColors.StatusBlue
 import com.geeksville.mesh.ui.common.theme.StatusColors.StatusGreen
-import com.geeksville.mesh.ui.common.theme.StatusColors.StatusOrange
 import com.geeksville.mesh.ui.common.theme.StatusColors.StatusRed
 import com.geeksville.mesh.ui.common.theme.StatusColors.StatusYellow
 import com.geeksville.mesh.ui.debug.DebugMenuActions
@@ -242,8 +242,8 @@ fun MainScreen(
     val coroutineScope = rememberCoroutineScope()
     val capturedColorScheme = colorScheme // Capture current colorScheme instance for LaunchedEffect
 
-    val sendColor = capturedColorScheme.StatusOrange
-    val receiveColor = capturedColorScheme.StatusYellow
+    val sendColor = capturedColorScheme.StatusGreen
+    val receiveColor = capturedColorScheme.StatusBlue
     LaunchedEffect(uIViewModel.meshActivity, capturedColorScheme) {
         uIViewModel.meshActivity.collectLatest { activity ->
             debug("MeshActivity Event: $activity, Current Alpha: ${animatedGlowAlpha.value}")

app/src/main/java/com/geeksville/mesh/ui/common/theme/CustomColors.kt

@@ -89,6 +89,15 @@ object StatusColors {
             } else {
                 Color(0xFFF44336)
             }
+
+    val ColorScheme.StatusBlue: Color
+        @Composable
+        get() = // If it might change based on theme
+            if (isSystemInDarkTheme()) {
+                Color(0xFF2196F3)
+            } else {
+                Color(0xFF42A5F5)
+            }
 }
 
 object MessageItemColors {