AppTheme.kt

package ru.llama.core.presentation.theme

import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.material.MaterialTheme
import androidx.compose.runtime.Composable
import androidx.compose.runtime.CompositionLocalProvider
import androidx.compose.runtime.ReadOnlyComposable
import androidx.compose.runtime.staticCompositionLocalOf

object AppTheme {
    val colors: AppColors
        @Composable
        @ReadOnlyComposable
        get() = LocalAppColors.current

    val typography: AppTypography
        @Composable
        @ReadOnlyComposable
        get() = LocalAppTypography.current
}

private val LocalAppColors = staticCompositionLocalOf {
    defaultAppColors()
}

private val LocalAppTypography = staticCompositionLocalOf {
    defaultAppTypography()
}

@Composable
fun AppTheme(
    darkTheme: Boolean = isSystemInDarkTheme(),
    colors: AppColors = appColors(darkTheme = darkTheme),
    typography: AppTypography = appTypography(TextStyles(colors)),
    content: @Composable () -> Unit,
) {
    CompositionLocalProvider(
        LocalAppColors provides colors,
        LocalAppTypography provides typography,
    ) {
        MaterialTheme(
            colors = colors.materialColors,
            typography = typography.materialTypography,
            shapes = Shapes,
            content = content,
        )
    }
}