package com.x.gamesdk;

import android.app.*;
import android.content.Context;
import android.os.Build;
import android.os.PerformanceHintManager;
import android.os.Process;
import android.util.Log;

public class GameSdk {
    private static final String LOG_TAG = "GamePerformacneSDK";
    private static GameSdk instane;

    private final Context context;
    private PerformanceHintManager.Session performanceHintSession;

    public static GameSdk getInstance() {
        return instane;
    }

    public GameSdk(Context context) {
        instane = this;
        this.context = context;
        Log.d(LOG_TAG, "new Game Performance sdk.SupportGameState:" + SupportGameState() + "|Build.VERSION.SDK_INT:" + Build.VERSION.SDK_INT);

        try {
            PerformanceHintManager performanceHintManager = context.getSystemService(PerformanceHintManager.class);
            performanceHintSession = performanceHintManager.createHintSession(new int[]{Process.myTid()}, 16666666);
            Log.d(LOG_TAG, "create performance Hint Session." + performanceHintSession + "|tid:" + Process.myTid());
        } catch (Exception e) {
            Log.d(LOG_TAG, "create performance Hint err:" + e.getMessage());
        }
    }

    public boolean SupportGameState() {
        return Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU;
    }

    public boolean SupportPerformanceHint() {
        return performanceHintSession != null;
    }

    public void SetGameState(boolean isLoading, int gameState) {
        try {
            GameManager gameManager = context.getSystemService(GameManager.class);
            if (SupportGameState()) {
                gameManager.setGameState(new GameState(isLoading, gameState));
                Log.d(LOG_TAG, "set game state.");
            }
        } catch (Exception ignored) {
        }
    }

    public void SetPerfHitTargetNanos( long targetNs) {
        performanceHintSession.updateTargetWorkDuration(targetNs);
    }
    public void ReportPerfHint(long durantionNs) {
        performanceHintSession.reportActualWorkDuration(durantionNs);
    }
}