Google Android - это несложно

Код: Выделить всё

FATAL EXCEPTION: main java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example/com.example.MyActivity}: android.view.InflateException: Binary XML file line #9: Error inflating class fragment
...
 java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example/com.example.MyActivity}: android.view.InflateException: Binary XML file line #9: Error inflating class fragment // тут первая строчка <fragment 
...
 at android.app.Activity.setContentView(Activity.java:1657) at com.example.MyActivity.onCreate(MyActivity.java:13) // тут setContentView(R.layout.main);      
...
Caused by: java.lang.ClassNotFoundException: android.view.fragment in loader dalvik.system.PathClassLoader[/data/app/com.example-1.apk] 

Код: Выделить всё

    @Override
    public void onInflate(AttributeSet attrs, Bundle savedInstanceState) {
    	Log.v(MainActivity.TAG,
    			"in DetailsFragment onInflate. AttributeSet contains:");
    	for(int i=0; i<attrs.getAttributeCount(); i++)
            Log.v(MainActivity.TAG, "    " + attrs.getAttributeName(i) +
            		" = " + attrs.getAttributeValue(i));
    	super.onInflate(attrs, savedInstanceState);
    }

Код: Выделить всё

@Override 
public void onInflate(Activity activity, AttributeSet attrs,
            Bundle savedInstanceState) {
        super.onInflate(activity, attrs, savedInstanceState); // Always call the superclass method first!
        ....
}

Код: Выделить всё

package ru.nn.sergach.smv.stopwatch2;

import android.os.Bundle;
import android.support.v4.app.FragmentTransaction;
import android.util.Log;

import com.actionbarsherlock.app.ActionBar.Tab;
import com.actionbarsherlock.app.SherlockDialogFragment;
import com.actionbarsherlock.app.SherlockFragmentActivity;
import com.actionbarsherlock.app.ActionBar;
import com.actionbarsherlock.view.Menu;

public class MainActivity extends SherlockFragmentActivity implements
		ActionBar.TabListener {

	final String LOG_TAG = "myLogs";
	FragmentStopwatch fragmentStopwatch;
	FragmentTimer fragmentTimer;
	FragmentTransaction fTrans;
	SherlockDialogFragment dialogExit;

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

		fragmentStopwatch = new FragmentStopwatch();
		//fragmentStopwatch.setRetainInstance(true);//<-пробовал так, не получается
		fragmentTimer = new FragmentTimer();
		//fragmentTimer.setRetainInstance(true);//<-пробовал так, не получается

		ActionBar bar = this.getSupportActionBar();
		bar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

		Tab tab = bar.newTab();
		tab.setText("Секундомер");
		tab.setTabListener(this);
		bar.addTab(tab);

		tab = bar.newTab();
		tab.setText("Таймер");
		tab.setTabListener(this);
		bar.addTab(tab);

		dialogExit = new DialogExit();

	}


	@Override
	public void onTabSelected(Tab tab, FragmentTransaction ft) {
		// Log.d(LOG_TAG, "selected tab: " + tab.getPosition());
		fTrans = getSupportFragmentManager().beginTransaction();
		fTrans.replace(R.id.frgmCont,
				tab.getPosition() == 0 ? fragmentStopwatch : fragmentTimer);
		fTrans.commit();

	}
}

Код: Выделить всё

package ru.nn.sergach.smv.stopwatch2;

import java.util.ArrayList;
import java.util.List;
import ru.nn.sergach.smv.stopwatch2.Stopwatch.onTickListener;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView;
import android.widget.TextView;

import com.actionbarsherlock.app.SherlockFragment;

public class FragmentStopwatch extends SherlockFragment implements
		onTickListener, OnClickListener {

	Stopwatch stopwatch;
	TextView textDisplay, textMiliSec;
	Button buttonStart, buttonLap;
	String start, lap; //переменные которые не должны пересоздаваться
	/**
	 * коллекция для отображения в списке
	 */
	ArrayList<String> stringLap;//и эта не должна пересоздаваться
	ArrayAdapter<String> adapter;
	ListView lvMain;

        @Override
	public void onActivityCreated(Bundle savedInstanceState) {
		super.onActivityCreated(savedInstanceState);
		// setRetainInstance(true);//так не выходит 
	}
	
	@Override
	public void onDestroy(){
		super.onDestroy();
		Log.d("myLog", "FragmentStopwatch onDestroy");
	}

	@Override
	public View onCreateView(LayoutInflater inflater, ViewGroup container,
			Bundle savedInstanceState) {
		View v = inflater.inflate(R.layout.fragment_stopwatch, null);

		Log.d("myLog", "FragmentStopwatch onCreateView");
		buttonStart = (Button) v.findViewById(R.id.buttonStart);
		buttonStart.setOnClickListener(this);

		buttonLap = (Button) v.findViewById(R.id.buttonLap);
		buttonLap.setOnClickListener(this);
		textDisplay = (TextView) v.findViewById(R.id.textDisplay);
		textMiliSec = (TextView) v.findViewById(R.id.textMiliSec);
		lvMain = (ListView) v.findViewById(R.id.lvMain);

		stopwatch = new Stopwatch();
		stopwatch.setOnTickListener(this);
		
		if(savedInstanceState!=null){
			Log.d("myLog", "111");
			start=savedInstanceState.getString("start");
			lap=savedInstanceState.getString("lap");
			stringLap=savedInstanceState.getStringArrayList("stringLap");
		}
		else{
			Log.d("myLog", "000");
			start = "start";
			lap = "reset";
			stringLap = new ArrayList<String>();
		}		
		
		adapter = new ArrayAdapter<String>(this.getActivity(),
				R.layout.my_list_item, stringLap);
		lvMain.setAdapter(adapter);		
		return v;
	}
	
	@Override
	public void onSaveInstanceState(Bundle outState) {
		super.onSaveInstanceState(outState);
	    Log.d("myLog", "onSaveInstanceState");
	    outState.putString ("start", start);
	    outState.putString ("lap", lap);
	    outState.putStringArrayList("stringLap", stringLap);
	    
	  }

	@Override
	public void tick(String numberDisp, String s) {
		// TODO Auto-generated method stub
		if (numberDisp.equals("1")) {
			textDisplay.setText(s);
		} else if (numberDisp.equals("2")) {
			textMiliSec.setText(s);
		}

	}

	@Override
	public void onClick(View v) {
		// TODO Auto-generated method stub
		switch (v.getId()) {
		case R.id.buttonStart:
			if (start == "start") {
				stopwatch.start();
				start = "stop";
				lap = "lap";
				buttonStart.setBackgroundResource(R.drawable.button_red_xml);
				buttonLap.setBackgroundResource(R.drawable.button_blue_xml);
				buttonLap.setText(R.string.Lap);
				buttonStart.setText(R.string.Stop);
			} else if (start == "stop") {
				stopwatch.Stop();
				start = "start";
				lap = "reset";// установка переменной на которую ориентируется
								// кнопка
				buttonStart.setBackgroundResource(R.drawable.button_green_xml);
				buttonLap
						.setBackgroundResource(R.drawable.button_nonactive_xml);
				buttonLap.setText(R.string.Reset);
				buttonStart.setText(R.string.Start);
			}
			break;
		case R.id.buttonLap:
			if (lap == "reset") {
				stringLap.clear();
				adapter.notifyDataSetChanged();
				stopwatch.Reset();
			} else if (lap == "lap") {
				stringLap.add(stopwatch.getTimer());
				adapter.notifyDataSetChanged();
				// прокручивание списка до последней добавленной строки
				lvMain.setSelection(stringLap.size());
			}
			break;
		}
	}

}