package moe.yuuta.workmode.suspend

import android.content.ComponentName
import android.content.Context
import android.os.PersistableBundle
import android.service.quicksettings.TileService
import moe.yuuta.workmode.R
import moe.yuuta.workmode.access.ApplicationAccessorStarter
import moe.yuuta.workmode.suspend.data.SuspendedStorage

/**
 * The highest-level suspender to wrap all information needed to suspend or vice versa. This
 * should be called from UI components directly
 * Chain: UI -> Suspender -> AccessorStarter -> WorkModeAccessor -> AccessLayer -> Framework
 */
class Suspender(private val mContext: Context) {
    fun suspend(packageNames: Array<String>, suspended: Boolean): Array<String> =
        ApplicationAccessorStarter(mContext).setPackagesSuspended(packageNames,
                suspended,
                PersistableBundle(),
                SuspendedApp.getDefault().serializeBundle(), // We use LauncherExtras because they are easy to read
                mContext.getString(R.string.suspended_message),
                true)

    fun isSuspended(packageNames: Array<String>): Boolean =
        ApplicationAccessorStarter(mContext).isPackageSuspended(packageNames, true)

    fun getPackagesSuspendedByWorkMode(): List<String> =
            ApplicationAccessorStarter(mContext).getPackagesSuspendedByWorkMode(true)

    fun applyFromSettings() {
        val storage = SuspendedStorage(mContext)
        storage.cleanList(mContext)
        val status = storage.getStatus()
        val listMode = storage.getListMode()
        val list = storage.getList()
        ApplicationAccessorStarter(mContext).apply(list.toTypedArray(), listMode, status, true)
        TileService.requestListeningState(mContext, ComponentName(mContext, SuspendTile::class.java))
    }
}