package com.craigvg.lichun_android.ui.theme

import android.app.Activity
import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Typography
import androidx.compose.material3.lightColorScheme
import androidx.compose.material3.darkColorScheme
import androidx.compose.runtime.Composable
import androidx.compose.runtime.SideEffect
import androidx.compose.ui.graphics.toArgb
import androidx.compose.ui.platform.LocalView
import androidx.core.view.WindowCompat

private val LightColorScheme = lightColorScheme(
    primary = AppColors.primary,
    onPrimary = AppColors.primaryText,
    primaryContainer = AppColors.primary.copy(alpha = 0.12f),
    onPrimaryContainer = AppColors.primaryText,
    secondary = AppColors.secondary,
    onSecondary = AppColors.primaryText,
    secondaryContainer = AppColors.secondary.copy(alpha = 0.12f),
    onSecondaryContainer = AppColors.primaryText,
    tertiary = AppColors.accent,
    onTertiary = AppColors.primaryText,
    tertiaryContainer = AppColors.accent.copy(alpha = 0.12f),
    onTertiaryContainer = AppColors.primaryText,
    background = AppColors.background,
    onBackground = AppColors.primaryText,
    surface = AppColors.surfaceElevated,
    onSurface = AppColors.primaryText,
    surfaceVariant = AppColors.surfaceSubtle,
    onSurfaceVariant = AppColors.secondaryText,
    error = AppColors.error,
    onError = AppColors.primaryText,
    outline = AppColors.disabledText,
    outlineVariant = AppColors.disabledText.copy(alpha = 0.5f)
)

private val DarkColorScheme = darkColorScheme(
    primary = AppColors.primary,
    onPrimary = AppColors.primaryTextDark,
    primaryContainer = AppColors.primary.copy(alpha = 0.24f),
    onPrimaryContainer = AppColors.primaryTextDark,
    secondary = AppColors.secondary,
    onSecondary = AppColors.primaryTextDark,
    secondaryContainer = AppColors.secondary.copy(alpha = 0.24f),
    onSecondaryContainer = AppColors.primaryTextDark,
    tertiary = AppColors.accent,
    onTertiary = AppColors.primaryTextDark,
    tertiaryContainer = AppColors.accent.copy(alpha = 0.24f),
    onTertiaryContainer = AppColors.primaryTextDark,
    background = AppColors.backgroundDark,
    onBackground = AppColors.primaryTextDark,
    surface = AppColors.surfaceElevatedDark,
    onSurface = AppColors.primaryTextDark,
    surfaceVariant = AppColors.surfaceElevatedDark,
    onSurfaceVariant = AppColors.secondaryTextDark,
    error = AppColors.error,
    onError = AppColors.primaryTextDark,
    outline = AppColors.secondaryTextDark,
    outlineVariant = AppColors.secondaryTextDark.copy(alpha = 0.5f)
)

@Composable
fun BaoLifeTheme(
    darkTheme: Boolean = isSystemInDarkTheme(),
    content: @Composable () -> Unit
) {
    val colorScheme = if (darkTheme) DarkColorScheme else LightColorScheme

    val view = LocalView.current
    if (!view.isInEditMode) {
        SideEffect {
            (view.context as? Activity)?.window?.let { window ->
                window.statusBarColor = if (darkTheme) {
                    AppColors.backgroundDark.toArgb()
                } else {
                    AppColors.background.toArgb()
                }
                WindowCompat.getInsetsController(window, view).isAppearanceLightStatusBars = !darkTheme
            }
        }
    }

    val typography = Typography(
        titleLarge = AppTypography.title,
        titleMedium = AppTypography.title2,
        headlineSmall = AppTypography.headline,
        bodyLarge = AppTypography.bodyBold,
        bodyMedium = AppTypography.body,
        labelLarge = AppTypography.captionBold,
        labelMedium = AppTypography.caption
    )

    MaterialTheme(
        colorScheme = colorScheme,
        typography = typography,
        content = content
    )
}