package ve.gob.cenditel.tibisaymovil;

import android.app.Activity;
import android.app.Dialog;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.Window;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

public class PasswordConfirmationDialog extends Dialog implements TextWatcher {
    private PasswordConfirmationView viewHolder;

    public PasswordConfirmationDialog(Activity activity, int titleId) {

        super(activity);

        this.viewHolder = new PasswordConfirmationView(activity, titleId);
    }

    public void setAcceptListener(android.view.View.OnClickListener listener) {

        this.viewHolder.accept.setOnClickListener(listener);
    }

    public String getPassword() {

        return this.viewHolder.password.getText().toString();
    }

    @Override
    public void afterTextChanged(Editable s) {

        if (this.viewHolder.password.length() > 0 && this.viewHolder.password.getText().toString().equals(
                this.viewHolder.confirmation.getText().toString())) {
            this.viewHolder.accept.setEnabled(true);
        } else {
            this.viewHolder.accept.setEnabled(false);
        }
    }

    @Override
    public void beforeTextChanged(CharSequence s, int start, int count, int after) {}

    @Override
    public void onTextChanged(CharSequence s, int start, int before, int count) {}

    private class PasswordConfirmationView {

        public EditText password;
        public EditText confirmation;
        public Button accept;
        public TextView title;

        public PasswordConfirmationView(Activity activity, int titleId) {

            setOwnerActivity(activity);
            requestWindowFeature(Window.FEATURE_NO_TITLE);
            setContentView(R.layout.password_confirmation);

            this.title = (TextView) findViewById(R.id.title);
            this.title.setText(titleId);

            this.password = (EditText) findViewById(R.id.password);
            this.confirmation = (EditText) findViewById(R.id.confirmation);
            this.accept = (Button) findViewById(R.id.button_accept);

            this.password.addTextChangedListener(PasswordConfirmationDialog.this);
            this.confirmation.addTextChangedListener(PasswordConfirmationDialog.this);
        }
    }
}