TSTU-Student-App-Android/app/src/main/java/ru/defend/defdevteam/tstu/MainActivity.java

package ru.defend.defdevteam.tstu;

import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.support.annotation.NonNull;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.CheckBox;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;

import java.util.ArrayList;
import java.util.List;

public class MainActivity extends AppCompatActivity {
    private EditText login, password;
    public ImageView logo;
    private SharedPreferences sPref;
    final String LOGIN = "login";
    final String PASSWORD = "password";
    final String CHECK = "check";
    public CheckBox check;
    static public List<MainActivity.groupList> subs;



    public void authButtonOnClick(View v){
        if(check.isChecked()){
            saveForms();
        }
        Intent WebA = new Intent(this, WebActivity.class);
        WebA.putExtra("login", login.getText().toString());
        WebA.putExtra("pass", password.getText().toString());
        startActivity(WebA);
        //onFeedReaderComplete();
    }

    //TODO: Проверка авторизации здеся, хотя как ее тут пилить, когда ее нету лооол!
    void saveForms() {
        sPref = getPreferences(MODE_PRIVATE);
        SharedPreferences.Editor ed = sPref.edit();
        ed.putString(LOGIN, login.getText().toString());
        ed.putString(PASSWORD, password.getText().toString());
        ed.putBoolean(CHECK, check.isChecked());
        ed.apply();
    }

    void loadForms() {
        sPref = getPreferences(MODE_PRIVATE);
        login.setText(sPref.getString(LOGIN, ""));
        password.setText(sPref.getString(PASSWORD, ""));
        check.setChecked(sPref.getBoolean(CHECK, false));
    }

    public void updateForms(View v){
        if(!check.isChecked()) {
            password.setText("");
            saveForms();
        }
        else {
            saveForms();
        }
    }


    public class subsAdapter extends ArrayAdapter<groupList> {
        public subsAdapter(Context context) {
            super(context, android.R.layout.simple_list_item_multiple_choice, subs);
        }

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            groupList group = getItem(position);

            if(convertView == null){
                convertView = LayoutInflater.from(getContext()).inflate(android.R.layout.simple_list_item_multiple_choice, null);
            }
            ((TextView) convertView.findViewById(android.R.id.text1)).setText(group.name);
            return convertView;
        }
    }



    public class groupList {
        public String name, rate;
        public groupList(String name, String rate){
            this.name = name;
            this.rate = rate;
        }
    }


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        login = (EditText) findViewById(R.id.editLogin);
        password = (EditText) findViewById(R.id.passEdit);
        check = (CheckBox) findViewById(R.id.save);
        loadForms();
        //TODO: убрать потом
        subs = new ArrayList<groupList>();
        subs.add(new groupList("test","test"));
        subs.add(new groupList("test","test"));
        subs.add(new groupList("test","test"));
        subs.add(new groupList("test","test"));
        setContentView(R.layout.subscriptions);
        ArrayAdapter<groupList> subsL = new subsAdapter(this);
        ListView subsList = (ListView) findViewById(R.id.subsList);
        subsList.setAdapter(subsL);
    }

    @Override
    protected void onResume() {
        super.onResume();
        Intent intent = getIntent();
        if (!(intent.getStringExtra("error") == null)) {
            Log.i("TESTINGG", intent.getStringExtra("error"));
        }
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        if(check.isChecked()) saveForms();
    }

    public void OnSubsListClick(View v) {

    }
}