package com.caddi.android.caddipictureupload;

import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Matrix;
import android.graphics.Picture;
import android.os.AsyncTask;
import android.os.StrictMode;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.Spinner;
import android.widget.Toast;

import com.caddi.android.caddipictureupload.util.PictureUtil;

import java.io.ByteArrayOutputStream;
import java.util.List;
import java.util.Set;


public class CompletePictureActivity extends ActionBarActivity {

    ImageView imageView;
    Spinner folderSpinner;

	EditText edtTitle;
	EditText edtText;

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

        Intent i = getIntent();

        Bundle extras = i.getExtras();

        byte[] imgdata = extras.getByteArray(CameraActivity.IMGDATA);
        int orientation = extras.getInt(CameraActivity.IMGORIENTATION, 45);

        Log.i("CADDI", "Orientation:" + orientation);

		edtTitle = (EditText) findView( R.id.edtTitle);
		edtText = (EditText) findView( R.id.edtText);


        folderSpinner = (Spinner) findViewById(R.id.folderSpinner);
        folderSpinner.setPrompt("Billedmappe");

        imageView = (ImageView) findViewById(R.id.imageView);
        imageView.setImageBitmap(PictureSingleton.getInstance().getPicture());

        imageView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent = new Intent(CompletePictureActivity.this, PictureView.class);
                startActivity(intent);
            }
        });

        Button savePicture = (Button) findViewById(R.id.btnSavePicture);
        savePicture.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Bitmap bm = PictureSingleton.getInstance().getPicture();

                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                bm.compress(Bitmap.CompressFormat.JPEG, 90, baos);

				String title = edtTitle.getText().toString();
				String text = edtText.getText().toString();

				String folder = (String) spinner.getSelectedItem();

				if (title.trim().equals("") {
                    Toast.makeText(CompletePictureActivity.this, "Titel skal angives", Toast.LENGTH_LONG).show();
					return;
				}

                //DEBUG
                StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
                StrictMode.setThreadPolicy(policy);


                try {
				

                    WebserviceWrapper.uploadFile("Test", title, text, baos.toByteArray());
                    Toast.makeText(CompletePictureActivity.this, "Upload OK", Toast.LENGTH_LONG).show();

                } catch (Exception e) {
                    Log.e("Caddi", "Upload failed", e);
                    Toast.makeText(CompletePictureActivity.this, "Upload failed: " + e.getMessage(), Toast.LENGTH_LONG).show();
                }

                //CompletePictureActivity.this.finish();
            }
        });

        new FoldersLoader().execute( (Void)null );


    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_complete_picture, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    class FoldersLoader extends AsyncTask<Void,Void,Void> {

        List<String> folders;

        @Override
        protected Void doInBackground(Void... urls) {

            try {
                //List<String> folders = WebserviceWrapper.getFolders();
                folders = WebserviceWrapper.getFolders();

            } catch (Exception e) {
                Log.e("Caddi", "Error getting folders", e);
            }

            return null;

        }

        @Override
        protected void onPostExecute(Void result) {

            if (folders == null) {
                Log.d("Caddi", "Folders is null");
                return;
            }

            Log.i("Caddi", "Folder: PostExecute: " + folders.size() );

            for (String s : folders) {
                Log.i("Caddi", "Folder:" + s);
            }

            if (folders.size() > 0) {
                ArrayAdapter<String> adapter = new ArrayAdapter<String>(CompletePictureActivity.this, android.R.layout.simple_spinner_dropdown_item, folders);
                folderSpinner.setAdapter(adapter);
            }
        }


    }
}