package m.e;

import java.util.ArrayList;
import java.util.Random;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.graphics.Color;
import android.os.Bundle;
import android.os.Handler;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.ScrollView;
import android.widget.TableLayout;
import android.widget.TableRow;
import android.widget.TextView;
import android.widget.CompoundButton.OnCheckedChangeListener;

public class Main extends Activity implements Runnable {
	/** Called when the activity is first created. */

	private TableLayout tL;
	private ScrollView sV;
	private Handler h;
	private Button Apagar;
	private ArrayList<Erros> array;
	private boolean isReallyChecked;

	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		h = new Handler();
		h.post(this);
		array = new ArrayList<Erros>();
		//		array.add("Pqp");
		//		array.add("pqp2");
		//		array.add("Pqp3");
		tL = (TableLayout) findViewById(R.id.widget44);
		sV = (ScrollView) findViewById(R.id.widget42);
		Apagar = (Button) findViewById(R.id.widget45);
		sV.setBackgroundColor(Color.LTGRAY);

		Apagar.setOnClickListener(new OnClickListener(){

			@Override
			public void onClick(View v) {
				// TODO Auto-generated method stub
				if (array.size() > 0){
					for(int a=array.size()-1;a>=0;--a){
						CheckBox check = (CheckBox)tL.getChildAt(a+1).findViewById(R.id.widget30);
						if (check.isChecked()){
							array.remove(a);
						}
					}
					updateUI();
				}
			}

		});

		updateUI();
	}

	private void updateUI(){
		tL.removeAllViews();
		if(array.size() == 0){
			TableRow Row = new TableRow(this);
			TextView text = new TextView(this);
			text.setText("Não há nenhuma ocorrência de erro.");
			text.setTextColor(Color.BLACK);
			Row.addView(text);
			tL.addView(Row);
		} else {
			TableRow Row = new TableRow(this);
			CheckBox cBox = new CheckBox(this);
			if(isReallyChecked && allCheck()){
				cBox.setChecked(true);
			} else {
				cBox.setChecked(false);
				isReallyChecked = false;

			}
			cBox.setText("(Selecionar Todos)");
			cBox.setTextColor(Color.BLACK);
			cBox.setOnCheckedChangeListener(new OnCheckedChangeListener(){

				@Override
				public void onCheckedChanged(CompoundButton buttonView,
						boolean isChecked) {
					// TODO Auto-generated method stub

					isReallyChecked=isChecked;
					for(int a=array.size()-1;a>=0;--a){
						CheckBox check = (CheckBox)tL.getChildAt(a+1).findViewById(R.id.widget30);
						check.setChecked(isChecked);
//						check.setId(a);
//						check.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
//
//							@Override
//							public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
//								// TODO Auto-generated method stub
//								array.get(buttonView.getId()).setChecked(isChecked);
//								cBox.setChecked(false);
//								isReallyChecked=false;
//							}
//						});
						array.get(a).setChecked(isChecked);
					}
				}

			});
			Row.addView(cBox);
			tL.addView(Row);
			for(int a=0;a<array.size();a++){
				LayoutInflater inflater = (LayoutInflater) Main.this.getSystemService(LAYOUT_INFLATER_SERVICE);
				View layout = inflater.inflate(R.layout.template, null);
				CheckBox check = (CheckBox)layout.findViewById(R.id.widget30);
				check.setChecked(array.get(a).getChecked());
//				check.setId(a);
//				check.setOnCheckedChangeListener(new OnCheckedChangeListener(){
//
//					@Override
//					public void onCheckedChanged(CompoundButton buttonView,
//							boolean isChecked) {
//						// TODO Auto-generated method stub
//						array.get(buttonView.getId()).setChecked(isChecked);
//					}
//
//				});
				final TextView tView1 = (TextView) layout.findViewById(R.id.widget31);
				tView1.setText(array.get(a).NomeErro());
				TextView tView2 = (TextView) layout.findViewById(R.id.widget39);
				tView2.setText(array.get(a).numErros() + " erros.");

				if(a%2==0){
					layout.setBackgroundColor(Color.DKGRAY);
					tView1.setTextColor(Color.WHITE);
					tView2.setTextColor(Color.WHITE);
				} else {
					layout.setBackgroundColor(Color.LTGRAY);
					tView1.setTextColor(Color.BLACK);
					tView2.setTextColor(Color.BLACK);
				}

				Button b = (Button) layout.findViewById(R.id.widget40);
				b.setOnClickListener(new OnClickListener(){

					@Override
					public void onClick(View v) {
						// TODO Auto-generated method stub
						LayoutInflater inflater = (LayoutInflater) Main.this.getSystemService(LAYOUT_INFLATER_SERVICE);
						View layout = inflater.inflate(R.layout.template_erros, null);

						TableLayout privTL = (TableLayout) layout.findViewById(R.id.widget47);

						privTL.setStretchAllColumns(true);

						privTL.addView(newRow("Hora", "Tipo", "Duração", "Máximo"));
						for(int a=0;a<5;a++){
							privTL.addView(newRow(String.valueOf(a*100), "SUBTENSAO", String.valueOf(a*1000), String.valueOf(a*50)));
						}

						AlertDialog.Builder dialog = new AlertDialog.Builder(Main.this);
						dialog.setTitle("Ocorrências de " + tView1.getText() + ":");
						dialog.setView(layout);
						dialog.setNeutralButton("Fechar", new DialogInterface.OnClickListener() {

							@Override
							public void onClick(DialogInterface dialog, int which) {
								// TODO Auto-generated method stub
								dialog.cancel();
							}
						})
						.show();
					}

				});
				tL.addView(layout);
			}
		}
	}

	private TableRow newRow(String... values){
		TableRow tRow = new TableRow(Main.this);

		for(int a=0;a<values.length;a++){
			TextView t = new TextView(Main.this);
			t.setText(values[a]);
			tRow.addView(t);
		}

		return tRow;
	}

	private boolean allCheck(){
		boolean check=true;
		for(int a=0;a<array.size();a++){
			if(array.get(a).getChecked() == false){
				check=false;
			}
		}
		return check;
	}

	private int isFound(String tipo){
		int screwd = -1;
		for(int a=0;a<array.size();a++){
			if(array.get(a).NomeErro().equals(tipo)){
				screwd = a;
			}
		}
		return screwd;
	}
	@Override
	public void run() {
		// TODO Auto-generated method stub
		Random r = new Random();
		String[] tipos = new String[]{"Tensão A", "Tensão B", "Tensão C", "Corrente A", "Corrente B", "Corrente C"};
		int tipo = r.nextInt(6);
		int value = r.nextInt(255);
		Log.i("Valores Random", String.valueOf(value) + " " + tipos[tipo]);
		if(value> 140){
			if(isFound(tipos[tipo])==-1){
				array.add(new Erros(tipos[tipo]));
			} else {
				array.get(isFound(tipos[tipo])).incErro(1);
			}

		}
		updateUI();
		h.postDelayed(this, 1000);
	}

}