Initial commit: rosetta-android-prime

app/src/main/java/com/rosetta/messenger/ui/theme/Color.kt

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+package com.rosetta.messenger.ui.theme
+
+import androidx.compose.ui.graphics.Color
+
+// Light theme colors
+val LightBackground = Color(0xFFFFFFFF)
+val LightBackgroundSecondary = Color(0xFFF2F3F5)
+val LightSurface = Color(0xFFF5F5F5)
+val LightText = Color(0xFF000000)
+val LightTextSecondary = Color(0xFF666666)
+val LightTextTertiary = Color(0xFF999999)
+val LightBlue = Color(0xFF74C0FC)
+val LightBorder = Color(0xFFE0E0E0)
+val LightDivider = Color(0xFFEEEEEE)
+val LightMessageBackground = Color(0xFFF5F5F5)
+val LightMessageBackgroundOwn = Color(0xFFDCF8C6)
+val LightPrimary = Color(0xFF248AE6)
+val LightPrimaryLight = Color(0xFF73C0FC)
+val LightInputBackground = Color(0xFFF2F3F5)
+
+// Dark theme colors
+val DarkBackground = Color(0xFF1E1E1E)
+val DarkBackgroundSecondary = Color(0xFF2A2A2A)
+val DarkSurface = Color(0xFF242424)
+val DarkText = Color(0xFFFFFFFF)
+val DarkTextSecondary = Color(0xFF8E8E93)
+val DarkTextTertiary = Color(0xFF666666)
+val DarkBorder = Color(0xFF2E2E2E)
+val DarkDivider = Color(0xFF333333)
+val DarkMessageBackground = Color(0xFF2A2A2A)
+val DarkMessageBackgroundOwn = Color(0xFF263341)
+val DarkPrimary = Color(0xFF238BE6)
+val DarkPrimaryLight = Color(0xFF5BA8F0)
+val DarkInputBackground = Color(0xFF2A2A2A)
+
+// Shared colors
+val Accent = Color(0xFFE91E63)
+val Error = Color(0xFFFF3B30)
+val Success = Color(0xFF34C759)
+val Warning = Color(0xFFFF9500)
+val OnlineIndicator = Color(0xFF34C759)

app/src/main/java/com/rosetta/messenger/ui/theme/Theme.kt

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+package com.rosetta.messenger.ui.theme
+
+import android.graphics.Color as AndroidColor
+import android.os.Build
+import androidx.compose.foundation.isSystemInDarkTheme
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.darkColorScheme
+import androidx.compose.material3.dynamicDarkColorScheme
+import androidx.compose.material3.dynamicLightColorScheme
+import androidx.compose.material3.lightColorScheme
+import androidx.compose.runtime.*
+import androidx.compose.ui.graphics.toArgb
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalView
+import androidx.core.view.WindowCompat
+import kotlinx.coroutines.delay
+
+private val DarkColorScheme = darkColorScheme(
+    primary = DarkPrimary,
+    secondary = Accent,
+    tertiary = DarkPrimaryLight,
+    background = DarkBackground,
+    surface = DarkSurface,
+    error = Error,
+    onPrimary = DarkText,
+    onSecondary = DarkText,
+    onTertiary = DarkText,
+    onBackground = DarkText,
+    onSurface = DarkText,
+    onError = DarkText,
+)
+
+private val LightColorScheme = lightColorScheme(
+    primary = LightPrimary,
+    secondary = Accent,
+    tertiary = LightPrimaryLight,
+    background = LightBackground,
+    surface = LightSurface,
+    error = Error,
+    onPrimary = LightText,
+    onSecondary = LightText,
+    onTertiary = LightText,
+    onBackground = LightText,
+    onSurface = LightText,
+    onError = LightText,
+)
+
+@Composable
+fun RosettaAndroidTheme(
+    darkTheme: Boolean = isSystemInDarkTheme(),
+    // Dynamic color is available on Android 12+
+    dynamicColor: Boolean = false,
+    @Suppress("UNUSED_PARAMETER") animated: Boolean = false,
+    content: @Composable () -> Unit
+) {
+    val colorScheme = when {
+        dynamicColor && Build.VERSION.SDK_INT >= Build.VERSION_CODES.S -> {
+            val context = LocalContext.current
+            if (darkTheme) dynamicDarkColorScheme(context) else dynamicLightColorScheme(context)
+        }
+
+        darkTheme -> DarkColorScheme
+        else -> LightColorScheme
+    }
+    val view = LocalView.current
+    if (!view.isInEditMode) {
+        SideEffect {
+            val window = (view.context as android.app.Activity).window
+            // Make status bar transparent for wave animation overlay
+            window.statusBarColor = AndroidColor.TRANSPARENT
+            window.navigationBarColor = if (darkTheme) 0xFF1B1B1B.toInt() else 0xFFFFFFFF.toInt()
+            WindowCompat.getInsetsController(window, view).isAppearanceLightStatusBars = !darkTheme
+            WindowCompat.getInsetsController(window, view).isAppearanceLightNavigationBars = !darkTheme
+        }
+    }
+
+    MaterialTheme(
+        colorScheme = colorScheme,
+        typography = Typography,
+        content = content
+    )
+}

app/src/main/java/com/rosetta/messenger/ui/theme/Type.kt

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+package com.rosetta.messenger.ui.theme
+
+import androidx.compose.material3.Typography
+import androidx.compose.ui.text.TextStyle
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.sp
+
+val Typography = Typography(
+    bodyLarge = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Normal,
+        fontSize = 16.sp,
+        lineHeight = 24.sp,
+        letterSpacing = 0.5.sp
+    ),
+    titleLarge = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Bold,
+        fontSize = 28.sp,
+        lineHeight = 34.sp,
+        letterSpacing = 0.sp
+    ),
+    bodyMedium = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Normal,
+        fontSize = 14.sp,
+        lineHeight = 20.sp,
+        letterSpacing = 0.25.sp
+    ),
+    labelLarge = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.SemiBold,
+        fontSize = 16.sp,
+        lineHeight = 24.sp,
+        letterSpacing = 0.sp
+    )
+)