package com.dyh.rnpicture.edit;

import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.os.Bundle;
import android.os.Environment;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.widget.ImageButton;
import android.widget.LinearLayout;

import com.dyh.rnpicture.utils.Constants;
import com.dyh.rnpicture.utils.FrameFilterUtils;
import com.iwhalecloud.picedit.R;
import com.operate.ImageObject;
import com.operate.OperateUtils;
import com.operate.OperateView;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Timer;
import java.util.TimerTask;



/**
 * 添加水印
 *
 * @author jarlen
 */
public class AddWatermark2Activity extends Activity implements View.OnClickListener {

    private LinearLayout content_layout;
    private OperateView operateView;
    private String camera_path;
    private String mPath = null;
    OperateUtils operateUtils;
    private ImageButton btn_ok, btn_cancel;
    private Bitmap image;


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.addwatermark1);

        Intent intent = getIntent();
        camera_path = intent.getStringExtra("camera_path");
//        Map<String,Bitmap> map = (Map) intent.getSerializableExtra("parmas");
        image = FrameFilterUtils.decodeSampledBitmapFromResource(getResources(), R.drawable.d, 120, 120);
        operateUtils = new OperateUtils(this);
        initView();
        // 延迟每次延迟10 毫秒 隔1秒执行一次
        timer.schedule(task, 10, 1000);
    }

    final Handler myHandler = new Handler() {
        @Override
        public void handleMessage(Message msg) {
            if (msg.what == 1) {
                if (content_layout.getWidth() != 0) {
                    Log.i("LinearLayoutW", content_layout.getWidth() + "");
                    Log.i("LinearLayoutH", content_layout.getHeight() + "");
                    // 取消定时器
                    timer.cancel();
                    fillContent();
                }
            }
        }
    };

    Timer timer = new Timer();
    TimerTask task = new TimerTask() {
        public void run() {
            Message message = new Message();
            message.what = 1;
            myHandler.sendMessage(message);
        }
    };

    private void initView() {
        content_layout = (LinearLayout) findViewById(R.id.mainLayout);

        btn_ok = (ImageButton) findViewById(R.id.btn_ok1);
        btn_cancel = (ImageButton) findViewById(R.id.btn_cancel1);
        btn_ok.setOnClickListener(this);
        btn_cancel.setOnClickListener(this);
    }

    private void fillContent() {
        Bitmap resizeBmp = BitmapFactory.decodeFile(camera_path);
        operateView = new OperateView(AddWatermark2Activity.this, resizeBmp);
        LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(
                resizeBmp.getWidth(), resizeBmp.getHeight());
        operateView.setLayoutParams(layoutParams);
        content_layout.addView(operateView);
        operateView.setMultiAdd(true); // 设置此参数，可以添加多个图片
        new Thread(new Runnable() {
            @Override
            public void run() {
                try {
                    Thread.sleep(1000);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        addpic(image);
                    }
                });

            }
        }).start();


    }


    // 将模板View的图片转化为Bitmap
    public Bitmap getBitmapByView(View v) {
        Bitmap bitmap = Bitmap.createBitmap(v.getWidth(), v.getHeight(),
                Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(bitmap);
        v.draw(canvas);
        return bitmap;
    }

    // 将生成的图片保存到内存中
    public String saveBitmap(Bitmap bitmap, String name) {
        if (Environment.getExternalStorageState().equals(
                Environment.MEDIA_MOUNTED)) {
            File dir = new File(Constants.filePath);
            if (!dir.exists())
                dir.mkdir();
            File file = new File(Constants.filePath + name + ".jpg");
            FileOutputStream out;

            try {
                out = new FileOutputStream(file);
                if (bitmap.compress(Bitmap.CompressFormat.JPEG, 90, out)) {
                    out.flush();
                    out.close();
                }
                return file.getAbsolutePath();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

        return null;
    }

    private void addpic(Bitmap bmp) {
        // ImageObject imgObject = operateUtils.getImageObject(bmp);
        ImageObject imgObject = operateUtils.getImageObject(bmp, operateView,
                5, 150, 100);
        operateView.addItem(imgObject);
    }

    @Override
    public void onClick(View v) {
        if (v.getId() == R.id.btn_ok1) {
            btnSave();
        } else if (R.id.btn_cancel1 == v.getId()) {
            finish();
        }
    }


    private void btnSave() {
        operateView.save();
        Bitmap bmp = getBitmapByView(operateView);
        if (bmp != null) {
            mPath = saveBitmap(bmp, "saveTemp");
            Intent okData = new Intent();
            okData.putExtra("camera_path", mPath);
            setResult(RESULT_OK, okData);
            this.finish();
        }
    }


}