Викторина из 100 заданий

package com.example.mvideo.progeng;
 
import .....
 
public class MainActivity extends AppCompatActivity {
    AlertDialog.Builder ad;
    Context context;
 
    private ......
 
    public String[] names = new String[]{....
    };
    public String[] verbtenses = new String[]{/....
    };
    public String[] adj = new String[]{......
    };
    public String[] adv = new String[]{.....
};
    public String[] dets = new String[]{.....
    };
    public String[] gerund = new String[]{......
    };
    public String[] speech = new String[]{......
    };
    public String[] nouns = new String[]{......
    };
    public String[] passive = new String[]{.....
    };
    public String[] recl = new String[]{......
    };
    public String[] infinitive = new String[]{......
    };
    public String[] toget = new String[]{.....
        };
public String[] pos = new String[]{.....
        };
    ArrayList<Map<String, String>> groupData;
 
    ArrayList<Map<String, String>> childDataItem;
 
    ArrayList<ArrayList<Map<String, String>>> childData;
    
    Map<String, String> m;
 
    ExpandableListView mListView1;
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);
        mButton1 = (Button) findViewById(R.id.mButton1);mButton2 = (Button) findViewById(R.id.mButton2);
        mButton3 = (Button) findViewById(R.id.mButton3);mButton4 = (Button) findViewById(R.id.mButton4);
        mButton5 = (Button) findViewById(R.id.mButton5);mButton6 = (Button) findViewById(R.id.mButton6);
        mButton7 = (Button) findViewById(R.id.mButton7);mButton8 = (Button) findViewById(R.id.mButton8);
        mButton9 = (Button) findViewById(R.id.mButton9);mAboutButton = (Button) findViewById(R.id.mAboutButton);
        HelpBTN = (Button) findViewById(R.id.HelpBTN);ReportBTN = (Button) findViewById(R.id.ReportBTN);
        mTextView1 = (TextView) findViewById(R.id.mTextView1);mTextView2 = (TextView) findViewById(R.id.mTextView2);
        mListView1 = (ExpandableListView) findViewById(R.id.mListView1);context = MainActivity.this;
        String ttl = "You pushed BEGIN button";String msg = "Are you first time user? If yes, you will have to do the entry grammar test.";String button1string = "YES";String button2string = "NO";ad = new AlertDialog.Builder(context);ad.setTitle(ttl);
        ad.setMessage(msg);ad.setPositiveButton(button1string, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                Toast.makeText(context, "You have to do the entry complex test. You have 40 miuntes to answer on 100 questions.", Toast.LENGTH_LONG).show();
                Intent intent = new Intent(MainActivity.this, TestActivity.class);startActivity(intent);
            }
        });
        ad.setNegativeButton(button2string, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                Toast.makeText(context, "You are not a first time user.", Toast.LENGTH_LONG).show();mButton1.setVisibility(View.INVISIBLE);mButton4.setVisibility(View.INVISIBLE);
                HelpBTN.setVisibility(View.INVISIBLE);ReportBTN.setVisibility(View.INVISIBLE);
                mAboutButton.setVisibility(View.INVISIBLE);mButton2.setVisibility(View.VISIBLE);
                mButton5.setVisibility(View.VISIBLE);mButton3.setVisibility(View.VISIBLE);mTextView1.setText("Choose a section");
            }
        });
    }
 
 
        public void onClick(View view) {ad.show();    }
 
    public void onClick1(View view) {
        mButton2.setVisibility(View.INVISIBLE);mButton3.setVisibility(View.INVISIBLE);mButton5.setVisibility(View.INVISIBLE);
        mTextView1.setVisibility(View.INVISIBLE);mTextView2.setVisibility(View.VISIBLE);groupData = new ArrayList<>();
        for (String group : names) {
            // заполняем список атрибутов для каждой группы
            m = new HashMap<>();m.put("groupName", group); 
        }
 
 
String groupFrom[] = new String[] {"groupName"};int groupTo[] = new int[] {android.R.id.text1};
childData = new ArrayList<ArrayList<Map<String, String>>>();childDataItem = new ArrayList<Map<String, String>>();
        
        for (String topic : adj) {
            m = new HashMap<>();m.put("topName", topic); childDataItem.add(m);
        }
        
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : adv) {
            m = new HashMap<>();m.put("topName", topic);childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : dets) {
            m = new HashMap<>();m.put("topName", topic);childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : speech) {
            m = new HashMap<>();m.put("topName", topic);childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : gerund) {
            m = new HashMap<>(); m.put("topName", topic);childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : nouns) {
            m = new HashMap<>();m.put("topName", topic);childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : passive) {
            m = new HashMap<>();
            m.put("topName", topic);
            childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : pos) {
            m = new HashMap<>();
            m.put("topName", topic);
            childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : recl ) {
            m = new HashMap<>();
            m.put("topName", topic);
            childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : infinitive) {
            m = new HashMap<>();
            m.put("topName", topic);
            childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : toget) {
            m = new HashMap<>();
            m.put("topName", topic);
            childDataItem.add(m);
        }
        childData.add(childDataItem);
 
        childDataItem = new ArrayList<Map<String, String>>();
        for (String topic : verbtenses) {
            m = new HashMap<>();
            m.put("topName", topic);
            childDataItem.add(m);
        }
        childData.add(childDataItem);
       
        String childFrom[] = new String[] {"topName"};
 
        int childTo[] = new int[] {android.R.id.text1};
 
        SimpleExpandableListAdapter adapter = new SimpleExpandableListAdapter(
                this,groupData,android.R.layout.simple_expandable_list_item_1,groupFrom,groupTo,childData,android.R.layout.simple_list_item_1,childFrom,childTo);
 
        mListView1 = (ExpandableListView) findViewById(R.id.mListView1);
        mListView1.setAdapter(adapter);
/*
        mListView1.setOnItemClickListener(new OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view,
                                    int position, long id) {
                Log.d(LOG_TAG, "itemClick: position = " + position + ", id = "
                        + id);
                Map map = (Map) mListView1.getItemAtPosition(position); Intent intent = new Intent(MainActivity.this, SecondActivity.class);
                startActivity(intent);
 
            }
        });*/
    }
 
 
    //прохождение практических тестов
    public void onClick2(View view) {
        mButton2.setVisibility(View.INVISIBLE);
        mButton3.setVisibility(View.INVISIBLE);
        mTextView1.setVisibility(View.VISIBLE);
        mButton5.setVisibility(View.INVISIBLE);
        mTextView1.setText("Choose your level of difficulty");
        mButton6.setVisibility(View.VISIBLE);
        mButton7.setVisibility(View.VISIBLE);
        mButton8.setVisibility(View.VISIBLE);
        mButton9.setVisibility(View.VISIBLE);
        /*
        mButton5.setVisibility(View.VISIBLE);
        mButton6.setVisibility(View.VISIBLE);*/
    }
 
    //выход из программы
    public void onClick3(View view) {
        finish();
    }
 
    public void onClick4(View view) {
    }
 
    public void onClick5(View view) {
    }
 
    public void AboutOnClick(View view) {
        //Map map = (Map) mListView1.getItemAtPosition(position);
        Intent intent1 = new Intent(MainActivity.this, AboutActivity.class);
        startActivity(intent1);
    }
    public void reportClick (View view){
 
    }
 
    public void helpClick (View view){
 
    }
}

package com.example.mvideo.progeng;
 
import .....
 
public class TestActivity extends Activity {
    AlertDialog.Builder ad;
    Context context;
    private .....
    int i = 1;
    private static final String TAG = "myLogs";
 
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);setContentView(R.layout.testactivity); textquest = (TextView) findViewById(R.id.textView);
        RadioButton varA = (RadioButton) findViewById(R.id.varA);varA.setOnClickListener(radioButtonClickListener);
        RadioButton varB = (RadioButton) findViewById(R.id.varB);varB.setOnClickListener(radioButtonClickListener);
        RadioButton varC = (RadioButton) findViewById(R.id.varC);varC.setOnClickListener(radioButtonClickListener);
        RadioButton varD = (RadioButton) findViewById(R.id.varD);varD.setOnClickListener(radioButtonClickListener);
        timeout = (Chronometer) findViewById(R.id.timeout);nxt = (Button) findViewById(R.id.nxt);
        lat = (Button) findViewById(R.id.lat);fnsh = (Button) findViewById(R.id.fnsh);
        curquestion = (TextView) findViewById(R.id.curquestion);timeout.start();curquestion.setText(i + " out of 100");
    }
 
    public void Stoptest(View view) {
        context = TestActivity.this;
        String t2 = "You pushed TRY LATER button";
        String msg2 = "Are you sure? Current answers will be lost.";
        String btn1string = "YES";
        String btn2string = "NO";
        ad = new AlertDialog.Builder(context);
        ad.setTitle(t2);
        ad.setMessage(msg2);
        ad.setPositiveButton(btn1string, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                Toast.makeText(context, "You stopped. You may try again the entry test later.", Toast.LENGTH_LONG).show();
                Intent intent = new Intent(TestActivity.this, ResultAct.class);startActivity(intent);
            }
        });
        ad.setNegativeButton(btn2string, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                Toast.makeText(context, "Continue", Toast.LENGTH_LONG).show();
            }
        });
    }
    public void nxtqstnclck(View view) {
        Log.d(TAG, "Переходим на следующий вопрос");
        i++;
        curquestion.setText(i + " out of 100");
        if (i==100) {
            nxt.setVisibility(view.INVISIBLE);lat.setVisibility(view.INVISIBLE);fnsh.setVisibility(view.VISIBLE);
        }
    }
    public void fnshclck(View view) {
        Intent intent = new Intent(TestActivity.this, ResultAct.class);startActivity(intent);
    }
 
    View.OnClickListener radioButtonClickListener;
 
    {
        radioButtonClickListener = new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                RadioButton rb = (RadioButton) v;
                //Exception exception;
                switch (rb.getId()) {
                    case R.id.varA:
                        Log.e("You chose variant A.", TAG);
                        Toast.makeText(context, "You chose variant A.", Toast.LENGTH_LONG).show();break;
                    case R.id.varB:
                        Log.e("You chose variant B.", TAG);
                        Toast.makeText(context, "You chose variant B.", Toast.LENGTH_LONG).show();break;
                    case R.id.varC:
                        Log.e("You chose variant C.", TAG);
                        Toast.makeText(context, "You chose variant C.", Toast.LENGTH_LONG).show();break;
                    case R.id.varD:
                        Log.e("You chose variant D.", TAG);
                        Toast.makeText(context, "You chose variant D.", Toast.LENGTH_LONG).show();break;
                }
            }
        };
    }
}