package code.name.monkey.retromusic.extensions

import android.content.Context
import android.content.res.Configuration
import android.graphics.drawable.Drawable
import android.os.PowerManager
import android.widget.Toast
import androidx.annotation.DrawableRes
import androidx.annotation.IdRes
import androidx.annotation.IntegerRes
import androidx.annotation.StringRes
import androidx.appcompat.app.AppCompatActivity
import androidx.appcompat.content.res.AppCompatResources
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentManager
import androidx.navigation.fragment.NavHostFragment
import code.name.monkey.retromusic.util.PreferenceUtil

fun Fragment.getIntRes(@IntegerRes int: Int): Int {
    return resources.getInteger(int)
}

fun Context.getIntRes(@IntegerRes int: Int): Int {
    return resources.getInteger(int)
}

val Context.generalThemeValue
    get() = PreferenceUtil.getGeneralThemeValue(isSystemDarkModeEnabled())


fun Context.isSystemDarkModeEnabled(): Boolean {
    val isBatterySaverEnabled =
        (getSystemService(Context.POWER_SERVICE) as PowerManager?)?.isPowerSaveMode ?: false
    val isDarkModeEnabled =
        (resources.configuration.uiMode and Configuration.UI_MODE_NIGHT_MASK) == Configuration.UI_MODE_NIGHT_YES
    return isBatterySaverEnabled or isDarkModeEnabled
}


inline fun <reified T : Any> Fragment.extra(key: String, default: T? = null) = lazy {
    val value = arguments?.get(key)
    if (value is T) value else default
}

inline fun <reified T : Any> Fragment.extraNotNull(key: String, default: T? = null) = lazy {
    val value = arguments?.get(key)
    requireNotNull(if (value is T) value else default) { key }
}

val NavHostFragment.currentFragment: Fragment?
    get() = targetFragment

val FragmentManager.currentNavigationFragment: Fragment?
    get() = primaryNavigationFragment?.childFragmentManager?.fragments?.first()

fun AppCompatActivity.currentFragment(navHostId: Int): Fragment? {
    val navHostFragment: NavHostFragment =
        supportFragmentManager.findFragmentById(navHostId) as NavHostFragment
    navHostFragment.targetFragment
    return navHostFragment.childFragmentManager.fragments.first()
}

@Suppress("UNCHECKED_CAST")
fun <T> AppCompatActivity.whichFragment(@IdRes id: Int): T {
    return supportFragmentManager.findFragmentById(id) as T
}

@Suppress("UNCHECKED_CAST")
fun <T> Fragment.whichFragment(@IdRes id: Int): T {
    return childFragmentManager.findFragmentById(id) as T
}

fun Fragment.showToast(@StringRes stringRes: Int) {
    showToast(getString(stringRes))
}

fun Fragment.showToast(message: String) {
    Toast.makeText(requireContext(), message, Toast.LENGTH_SHORT).show()
}

fun Context.getDrawableCompat(@DrawableRes drawableRes: Int): Drawable {
    return AppCompatResources.getDrawable(this, drawableRes)!!
}

fun Fragment.getDrawableCompat(@DrawableRes drawableRes: Int): Drawable {
    return AppCompatResources.getDrawable(requireContext(), drawableRes)!!
}