CLASS
Mainactivity.java
*****************************************************************
package com.nanolaser;
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
*********************************************************************
Menu.java
***********************************************************************
package com.nanolaser;
import android.app.ListActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;
public class Menu extends ListActivity{
String classes[]={"MainActivity","TextPlay","Email","Camera"
,"Data","example5","example6"};
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setListAdapter(new ArrayAdapter<String>(Menu.this, android.R.layout.simple_list_item_1, classes));
}
@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
// TODO Auto-generated method stub
super.onListItemClick(l, v, position, id);
String cheese=classes[position];
try{
Class ourClass=Class.forName("com.nanolaser."+cheese);
Intent ourIntent=new Intent(Menu.this, ourClass);
startActivity(ourIntent);
}catch(ClassNotFoundException e){
e.printStackTrace();
}
}
}
************************************************************************
Splash.java
************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.content.Intent;
import android.media.MediaPlayer;
import android.os.Bundle;
public class Splash extends Activity{
MediaPlayer ourSong;
@Override
protected void onCreate(Bundle TravisLoveBacon) {
// TODO Auto-generated method stub
super.onCreate(TravisLoveBacon);
setContentView(R.layout.splash);
ourSong=MediaPlayer.create(Splash.this, R.raw.music);
ourSong.start();
Thread timer=new Thread(){
public void run(){
try{
sleep(5000);
}catch(InterruptedException e){
e.printStackTrace();
}finally{
Intent openStartingPoint=new Intent("com.nanolaser.MENU");
startActivity(openStartingPoint);
}
}
};
timer.start();
}
@Override
protected void onPause() {
// TODO Auto-generated method stub
super.onPause();
ourSong.release();
finish();
}
}
*************************************************************************
TextPlay.java
*************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.os.Bundle;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.ToggleButton;
public class TextPlay extends Activity{
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.text);
Button chkCmd=(Button)findViewById(R.id.bResults);
ToggleButton passTog=(ToggleButton)findViewById(R.id.tbPassword);
EditText input=(EditText)findViewById(R.id.etCommands);
TextView display=(TextView)findViewById(R.id.tvResults);
}
}
************************************************************************
Email.java
************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
public class Email extends Activity implements View.OnClickListener {
EditText personsEmail, intro, personsName, stupidThings, hatefulAction,
outro;
String emailAdd, beginning, name, stupidAction, hatefulAct, out;
Button sendEmail;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.email);
initializeVars();
sendEmail.setOnClickListener(this);
}
private void initializeVars() {
// TODO Auto-generated method stub
personsEmail = (EditText) findViewById(R.id.etEmails);
intro = (EditText) findViewById(R.id.etIntro);
personsName = (EditText) findViewById(R.id.etName);
stupidThings = (EditText) findViewById(R.id.etThings);
hatefulAction = (EditText) findViewById(R.id.etAction);
outro = (EditText) findViewById(R.id.etOutro);
sendEmail = (Button) findViewById(R.id.bSentEmail);
}
public void onClick(View v) {
// TODO Auto-generated method stub
convertEditTextVarsIntoStringsAndYesThisIsAMethodWeCreated();
String emailaddress[] = { emailAdd };
String message = "Well hello "
+ name
+ " I just wanted to say "
+ beginning
+ ". Not only that but I hate when you "
+ stupidAction
+ ", that just really makes me crazy. I just want to make you "
+ hatefulAct
+ ". Welp, thats all I wanted to chit-chatter about, oh and"
+ out
+ ". Oh also if you get bored you should check out
www.mybringback.com"
+ '\n' + "PS. I think I love you... :( ";
Intent emailIntent=new Intent(android.content.Intent.ACTION_SEND);
emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, emailaddress);
emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, "I hate you");
emailIntent.setType("plain/text");
emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, message);
startActivity(emailIntent);
}
private void convertEditTextVarsIntoStringsAndYesThisIsAMethodWeCreated() {
// TODO Auto-generated method stub
emailAdd = personsEmail.getText().toString();
beginning = intro.getText().toString();
name = personsName.getText().toString();
stupidAction = stupidThings.getText().toString();
hatefulAct = hatefulAction.getText().toString();
out = outro.getText().toString();
}
@Override
protected void onPause() {
// TODO Auto-generated method stub
super.onPause();
finish();
}
}
******************************************************************************
Data.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
public class Data extends Activity implements OnClickListener{
Button start,startFor;
EditText sendET;
TextView gotAnswer;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.get);
initialize();
}
private void initialize() {
// TODO Auto-generated method stub
start=(Button)findViewById(R.id.bSA);
startFor=(Button)findViewById(R.id.bSAFR);
sendET=(EditText)findViewById(R.id.etSend);
gotAnswer=(TextView)findViewById(R.id.tvGot);
start.setOnClickListener(this);
startFor.setOnClickListener(this);
}
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
switch (arg0.getId()){
case R.id.bSA:
String bread=sendET.getText().toString();
Bundle basket=new Bundle();
basket.putString("key", bread);
Intent a=new Intent(Data.this,OpenedClass.class);
a.putExtras(basket);
startActivity(a);
break;
case R.id.bSAFR:
break;
}
}
}
*******************************************************************************
OpenedClass
*******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.RadioGroup;
import android.widget.RadioGroup.OnCheckedChangeListener;
import android.widget.TextView;
public class OpenedClass extends Activity implements OnClickListener, OnCheckedChangeListener{
TextView question,test;
Button returnData;
RadioGroup selectionList;
String gotBread;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.send);
initialize();
Bundle gotBasket=getIntent().getExtras();
gotBread=gotBasket.getString("key");
question.setText(gotBread);
}
private void initialize() {
// TODO Auto-generated method stub
question=(TextView)findViewById(R.id.tvQuestion);
test=(TextView)findViewById(R.id.tvText);
returnData=(Button)findViewById(R.id.bReturn);
returnData.setOnClickListener(this);
selectionList=(RadioGroup)findViewById(R.id.rgAnswers);
selectionList.setOnCheckedChangeListener(this);
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
}
@Override
public void onCheckedChanged(RadioGroup arg0, int arg1) {
// TODO Auto-generated method stub
switch(arg1){
case R.id.rCrazy:
break;
case R.id.rSexy:
break;
case R.id.rBoth:
break;
}
}
}
******************************************************************************
AboutUs.jave
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.os.Bundle;
public class AboutUs extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.about);
}
}
******************************************************************************
Camera.java
******************************************************************************
package com.nanolaser;
import java.io.IOException;
import java.io.InputStream;
import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
public class Camera extends Activity implements View.OnClickListener{
ImageButton ib;
Button b;
ImageView iv;
Intent i;
final static int cameraData=0;
Bitmap bmp;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.photo);
initialize();
InputStream is=getResources().openRawResource(R.drawable.ic_launcher);
bmp=BitmapFactory.decodeStream(is);
}
private void initialize(){
//TODO auto-generated method stub
iv=(ImageView)findViewById(R.id.ivReturnedPic);
ib=(ImageButton)findViewById(R.id.ibTakepic);
b=(Button)findViewById(R.id.bSerWall);
b.setOnClickListener(this);
ib.setOnClickListener(this);
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch(v.getId()){
case R.id.bSerWall:
try {
getApplicationContext().setWallpaper(bmp);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
break;
case R.id.ibTakepic:
i=new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(i,cameraData);
break;
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stub
super.onActivityResult(requestCode, resultCode, data);
if (resultCode==RESULT_OK){
Bundle extras=data.getExtras();
bmp=(Bitmap)extras.get("data");
iv.setImageBitmap(bmp);
}
}
}
******************************************************************************
Data.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
public class Data extends Activity implements OnClickListener{
Button start,startFor;
EditText sendET;
TextView gotAnswer;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.get);
initialize();
}
private void initialize() {
// TODO Auto-generated method stub
start=(Button)findViewById(R.id.bSA);
startFor=(Button)findViewById(R.id.bSAFR);
sendET=(EditText)findViewById(R.id.etSend);
gotAnswer=(TextView)findViewById(R.id.tvGot);
start.setOnClickListener(this);
startFor.setOnClickListener(this);
}
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
switch (arg0.getId()){
case R.id.bSA:
String bread=sendET.getText().toString();
Bundle basket=new Bundle();
basket.putString("key", bread);
Intent a=new Intent(Data.this,OpenedClass.class);
a.putExtras(basket);
startActivity(a);
break;
case R.id.bSAFR:
Intent i=new Intent(Data.this,OpenedClass.class);
startActivityForResult(i,0);
break;
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stub
super.onActivityResult(requestCode, resultCode, data);
if(resultCode==RESULT_OK){
Bundle basket=data.getExtras();
String s=basket.getString("answer");
gotAnswer.setText(s);
}
}
}
******************************************************************************
SharedPrefs.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
public class SharedPrefs extends Activity implements OnClickListener{
EditText sharedData;
TextView dataResults;
public static String filename="MySharedString";
SharedPreferences someData;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.sharedpreferences);
setupVariables();
someData=getSharedPreferences(filename,0);
}
private void setupVariables() {
// TODO Auto-generated method stub
Button save=(Button)findViewById(R.id.bSave);
Button load=(Button)findViewById(R.id.bLoad);
sharedData=(EditText)findViewById(R.id.etSharedPrefs);
dataResults=(TextView)findViewById(R.id.tvLoadSharedPrefs);
save.setOnClickListener(this);
load.setOnClickListener(this);
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch (v.getId()){
case R.id.bSave:
String stringData=sharedData.getText().toString();
SharedPreferences.Editor editor=someData.edit();
editor.putString("sharedString", stringData);
editor.commit();
break;
case R.id.bLoad:
someData=getSharedPreferences(filename,0);
String dataReturned=someData.getString("sharedString", "cannot load data");
dataResults.setText(dataReturned);
break;
}
}
}
******************************************************************************
InternalData.java
******************************************************************************
package com.nanolaser;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
public class InternalData extends Activity implements OnClickListener{
EditText sharedData;
TextView dataResults;
FileOutputStream fos;
String FILENAME="InteralString";
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.sharedpreferences);
setupVariables();
}
private void setupVariables() {
// TODO Auto-generated method stub
Button save=(Button)findViewById(R.id.bSave);
Button load=(Button)findViewById(R.id.bLoad);
sharedData=(EditText)findViewById(R.id.etSharedPrefs);
dataResults=(TextView)findViewById(R.id.tvLoadSharedPrefs);
save.setOnClickListener(this);
load.setOnClickListener(this);
try {
fos=openFileOutput(FILENAME,Context.MODE_PRIVATE);
fos.close();
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch (v.getId()){
case R.id.bSave:
String data=sharedData.getText().toString();
//Saving data via File
/*File f=new File(FILENAME);
try {
fos=new FileOutputStream(f);
fos.close();
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}*/
try {
fos=openFileOutput(FILENAME, Context.MODE_PRIVATE);
fos.write(data.getBytes());
fos.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
break;
case R.id.bLoad:
String collected=null;
FileInputStream fis=null;
try {
fis=openFileInput(FILENAME);
byte[] dataArray=new byte[fis.available()];
while (fis.read(dataArray)!=-1){
collected=new String(dataArray);
}
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}finally{
try {
fis.close();
dataResults.setText(collected);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
break;
}
}
}
******************************************************************************
Flipper.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ViewFlipper;
public class Flipper extends Activity implements OnClickListener {
ViewFlipper flippy;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.flipper);
flippy=(ViewFlipper)findViewById(R.id.viewFlipper1);
flippy.setOnClickListener(this);
flippy.setFlipInterval(500);
flippy.startFlipping();
}
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
flippy.showNext();
}
}
******************************************************************************
GFX.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.os.PowerManager;
import android.os.PowerManager.WakeLock;
public class GFX extends Activity{
MyBringBack ourView;
WakeLock wL;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
//wake-lock
PowerManager pM=(PowerManager)getSystemService(Context.POWER_SERVICE);
wL=pM.newWakeLock(PowerManager.FULL_WAKE_LOCK, "whatever");
super.onCreate(savedInstanceState);
wL.acquire();
ourView=new MyBringBack(this);
setContentView(ourView);
}
@Override
protected void onPause() {
// TODO Auto-generated method stub
super.onPause();
wL.release();
}
}
******************************************************************************
GFXSurface.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.os.Bundle;
import android.view.MotionEvent;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;
import android.view.View.OnTouchListener;
public class GFXSurface extends Activity implements OnTouchListener{
MyBringBackSurface ourSurfaceView;
float x,y, sX, sY, fX, fY,dX,dY,aniX,aniY,scaledX,scaledY;
Bitmap test, plus;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
ourSurfaceView=new MyBringBackSurface(this);
ourSurfaceView.setOnTouchListener(this);
x=0;
y=0;
sX=0;
sY=0;
fX=0;
fY=0;
dX=dY=aniX=aniY=scaledX=scaledY=0;
test=BitmapFactory.decodeResource(getResources(), R.drawable.ic_launcher);
plus=BitmapFactory.decodeResource(getResources(), R.drawable.plus);
setContentView(ourSurfaceView);
}
@Override
protected void onPause() {
// TODO Auto-generated method stub
super.onPause();
ourSurfaceView.pause();
}
@Override
protected void onResume() {
// TODO Auto-generated method stub
super.onResume();
ourSurfaceView.resume();
}
@Override
public boolean onTouch(View v, MotionEvent event) {
// TODO Auto-generated method stub
try {
Thread.sleep(50);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
x=event.getX();
y=event.getY();
switch(event.getAction()){
case MotionEvent.ACTION_DOWN:
sX=event.getX();
sY=event.getY();
dX=dY=aniX=aniY=scaledX=scaledY=fX=fY=0;
break;
case MotionEvent.ACTION_UP:
fX=event.getX();
fY=event.getY();
dX=fX-sX;
dY=fY-sY;
scaledX=dX/30;
scaledY=dY/30;
x=y=0;
break;
}
return true;
}
public class MyBringBackSurface extends SurfaceView implements Runnable{
SurfaceHolder ourHolder;
Thread ourThread=null;
boolean isRunning=false;
public MyBringBackSurface(Context context) {
// TODO Auto-generated constructor stub
super(context);
ourHolder=getHolder();
}
public void pause(){
isRunning=false;
while(true){
try{
ourThread.join();
}catch(InterruptedException e){
e.printStackTrace();
}
break;
}
ourThread=null;
}
public void resume(){
isRunning=true;
ourThread=new Thread(this);
ourThread.start();
}
@Override
public void run() {
// TODO Auto-generated method stub
while(isRunning){
if(!ourHolder.getSurface().isValid())
continue;
Canvas canvas=ourHolder.lockCanvas();
canvas.drawRGB(02, 02, 150);
if(x!=0 && y!=0){
canvas.drawBitmap(test, x-(test.getWidth()/2), y-(test.getHeight()/2), null);
}
if(sX!=0 && sY!=0){
canvas.drawBitmap(plus, sX-(plus.getWidth()/2), sY-(plus.getHeight()/2), null);
}
if(fX!=0 && fY!=0){
canvas.drawBitmap(test, fX-(test.getWidth()/2)-aniX, fY-(test.getHeight()/2)-aniY, null);
canvas.drawBitmap(plus, fX-(plus.getWidth()/2), fY-(plus.getHeight()/2), null);
}
aniX=aniX+scaledX;
aniY=aniY+scaledY;
ourHolder.unlockCanvasAndPost(canvas);
}
}
}
}
******************************************************************************
MyBringBack.java
******************************************************************************
package com.nanolaser;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Paint.Align;
import android.graphics.Rect;
import android.graphics.Typeface;
import android.view.View;
public class MyBringBack extends View{
Bitmap gBall;
float changingY;
Typeface font;
public MyBringBack(Context context) {
super(context);
// TODO Auto-generated constructor stub
gBall=BitmapFactory.decodeResource(getResources(), R.drawable.plus);
changingY=0;
font=Typeface.createFromAsset(context.getAssets(), "G-Unit.ttf");
}
@Override
protected void onDraw(Canvas canvas) {
// TODO Auto-generated method stub
super.onDraw(canvas);
canvas.drawColor(Color.WHITE);
Paint textPaint=new Paint();
textPaint.setARGB(50, 254, 10, 50);
textPaint.setTextAlign(Align.CENTER);
textPaint.setTextSize(50);
textPaint.setTypeface(font);
canvas.drawText("mybringback", getWidth()/2, 200, textPaint);
canvas.drawBitmap(gBall, (canvas.getWidth()/2),changingY, null);
if(changingY<canvas.getHeight()){
changingY+=10;
}else{
changingY=0;
}
Rect middleRect=new Rect();
middleRect.set(0, 400, canvas.getWidth(), 550);
Paint ourBlue=new Paint();
ourBlue.setColor(Color.BLUE);
canvas.drawRect(middleRect, ourBlue);
invalidate();
}
}
******************************************************************************
ourViewClient.java
******************************************************************************
package com.nanolaser;
import android.webkit.WebView;
import android.webkit.WebViewClient;
public class ourViewClient extends WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView v,String url){
v.loadUrl(url);
return true;
}
}
******************************************************************************
Prefs.java
******************************************************************************
package com.nanolaser;
import android.R;
import android.os.Bundle;
import android.preference.PreferenceActivity;
import android.support.v4.app.FragmentTransaction;
import android.support.v4.app.Fragment;
public class Prefs extends PreferenceActivity{
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
addPreferencesFromResource(com.nanolaser.R.xml.prefs);
}
}
******************************************************************************
SimpleBrowser.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.inputmethod.InputMethodManager;
import android.webkit.WebView;
import android.widget.Button;
import android.widget.EditText;
public class SimpleBrowser extends Activity implements OnClickListener{
EditText url;
WebView ourBrow;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.simplebrowser);
ourBrow=(WebView)findViewById(R.id.wvBrowser);
ourBrow.getSettings().setJavaScriptEnabled(true);
ourBrow.getSettings().setLoadsImagesAutomatically(true);
ourBrow.getSettings().setUseWideViewPort(true);
ourBrow.setWebViewClient(new ourViewClient());
try{
ourBrow.loadUrl("
http://www.cnn.com");
}catch(Exception e){
e.printStackTrace();
}
Button go=(Button)findViewById(R.id.bGo);
Button back=(Button)findViewById(R.id.bBack);
Button refresh=(Button)findViewById(R.id.bRefresh);
Button forward=(Button)findViewById(R.id.bForward);
Button clearHistory=(Button)findViewById(R.id.bHistory);
url=(EditText)findViewById(R.id.etURL);
go.setOnClickListener(this);
back.setOnClickListener(this);
refresh.setOnClickListener(this);
forward.setOnClickListener(this);
clearHistory.setOnClickListener(this);
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch(v.getId()){
case R.id.bGo:
String theWebsite=url.getText().toString();
ourBrow.loadUrl(theWebsite);
InputMethodManager imm=(InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(url.getWindowToken(), 0);
break;
case R.id.bBack:
if(ourBrow.canGoBack())
ourBrow.goBack();
break;
case R.id.bForward:
if(ourBrow.canGoForward())
ourBrow.goBack();
break;
case R.id.bRefresh:
ourBrow.reload();
break;
case R.id.bHistory:
ourBrow.clearHistory();
break;
}
}
}
******************************************************************************
Slider.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.SlidingDrawer;
import android.widget.SlidingDrawer.OnDrawerOpenListener;
public class Slider extends Activity implements OnDrawerOpenListener, OnClickListener, OnCheckedChangeListener{
SlidingDrawer sd;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.sliding);
Button handle1=(Button)findViewById(R.id.handle1);
Button handle2=(Button)findViewById(R.id.handle2);
Button handle3=(Button)findViewById(R.id.handle3);
Button handle4=(Button)findViewById(R.id.handle4);
CheckBox checkbox=(CheckBox)findViewById(R.id.cbSlidable);
checkbox.setOnCheckedChangeListener(this);
sd=(SlidingDrawer)findViewById(R.id.slidingD);
sd.setOnDrawerOpenListener(this);
handle1.setOnClickListener(this);
handle2.setOnClickListener(this);
handle3.setOnClickListener(this);
handle4.setOnClickListener(this);
}
public void onClick(View arg0){
switch(arg0.getId()){
case R.id.handle1:
sd.open();
break;
case R.id.handle2:
break;
case R.id.handle3:
sd.toggle();
break;
case R.id.handle4:
sd.close();
break;
}
}
public void onCheckedChanged(CompoundButton arg0, boolean arg1)
{
if(arg0.isChecked()){
sd.lock();
}else{
sd.unlock();
}
}
@Override
public void onDrawerOpened() {
// TODO Auto-generated method stub
MediaPlayer mp=MediaPlayer.create(this, R.raw.music);
mp.start();
}
}
******************************************************************************
SoundStuff.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.media.AudioManager;
import android.media.MediaPlayer;
import android.media.SoundPool;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnLongClickListener;
public class SoundStuff extends Activity implements OnClickListener, OnLongClickListener {
SoundPool sp;
int explosion=0;
MediaPlayer mp;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
View v=new View(this);
v.setOnClickListener(this);
v.setOnLongClickListener(this);
setContentView(v);
sp=new SoundPool(5,AudioManager.STREAM_MUSIC,0);
explosion=sp.load(this, R.raw.music, 1);
mp=MediaPlayer.create(this, R.raw.music);
}
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
if(explosion!=0)
sp.play(explosion, 1, 1, 0, 0, 1);
}
@Override
public boolean onLongClick(View arg0) {
// TODO Auto-generated method stub
mp.start();
return false;
}
}
******************************************************************************
Tabs.java
******************************************************************************
package com.nanolaser;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TabHost;
import android.widget.TabHost.TabSpec;
import android.widget.TextView;
public class Tabs extends Activity implements OnClickListener {
TabHost th;
TextView showResults;
long start, stop;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.tabs);
th=(TabHost)findViewById(R.id.tabhost);
Button newTab=(Button)findViewById(R.id.bAddTab);
Button bStart=(Button)findViewById(R.id.bStartWatch);
Button bStop=(Button)findViewById(R.id.bStopWatch);
showResults=(TextView)findViewById(R.id.tvShowResults);
bStart.setOnClickListener(this);
bStop.setOnClickListener(this);
newTab.setOnClickListener(this);
th.setup();
TabSpec specs=th.newTabSpec("tag1");
specs.setContent(R.id.tab1);
specs.setIndicator("StopWatch");
th.addTab(specs);
specs=th.newTabSpec("tag2");
specs.setContent(R.id.tab2);
specs.setIndicator("Tab 2");
th.addTab(specs);
specs=th.newTabSpec("tag3");
specs.setContent(R.id.tab3);
specs.setIndicator("Add a Tab");
th.addTab(specs);
start=0;
}
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
switch(arg0.getId()){
case R.id.bAddTab:
TabSpec ourSpec=th.newTabSpec("tag1");
ourSpec.setContent(new TabHost.TabContentFactory() {
@Override
public View createTabContent(String tag) {
// TODO Auto-generated method stub
TextView text=new TextView(Tabs.this);
text.setText("You've created a new Tab!");
return null;
}
});
ourSpec.setIndicator("New");
th.addTab(ourSpec);
break;
case R.id.bStartWatch:
start=System.currentTimeMillis();
break;
case R.id.bStopWatch:
stop=System.currentTimeMillis();
if(start!=0){
long result=stop-start;
int millis=(int) result;
int seconds=(int) result/1000;
int minutes=seconds/60;
millis=millis%100;
seconds=seconds%60;
showResults.setText(String.format("%d:%02d:%02d", minutes, seconds, millis));
}
break;
}
}
}
******************************************************************************
LAYOUT
activity_main.xml
************************************************************************
<RelativeLayout xmlns:android="
http://schemas.android.com/apk/res/android"
xmlns:tools="
http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/hello_world" />
</RelativeLayout>
*****************************************************************************
splash.xml
*****************************************************************************
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="
http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="@drawable/splash_background"
>
</LinearLayout>
*****************************************************************************
text.xml
*****************************************************************************
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="
http://schemas.android.com/apk/res/android"
android:padding="25dp"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<EditText
android:layout_width="fill_parent" android:layout_height="wrap_content"
android:id="@+id/etCommands" android:hint="Type a Command"
android:password="true"
/>
<LinearLayout
android:weightSum="100"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<Button
android:layout_weight="20"
android:id="@+id/bResults"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Try Command" />
<ToggleButton
android:layout_weight="80"
android:paddingBottom="8dp"
android:checked="true"
android:id="@+id/tbPassword"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="ToggleButton" />
</LinearLayout>
<TextView
android:id="@+id/tvResults"
android:gravity="center"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="invalid" />
</LinearLayout>
**********************************************************************************
email.xml
**********************************************************************************
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="
http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:weightSum="100" android:layout_height="match_parent">
<ScrollView android:layout_weight="30" android:layout_width="fill_parent"
android:layout_height="fill_parent">
<LinearLayout android:orientation="vertical"
android:layout_width="match_parent" android:layout_height="match_parent">
<TextView android:text="Email address(es):"
android:layout_width="wrap_content" android:layout_height="wrap_content"></TextView>
<EditText android:layout_height="wrap_content"
android:layout_width="match_parent" android:id="@+id/etEmails">
</EditText>
<TextView android:text="Hateful Intro:"
android:layout_width="wrap_content" android:layout_height="wrap_content"></TextView>
<EditText android:layout_height="wrap_content"
android:layout_width="match_parent" android:id="@+id/etIntro"></EditText>
<TextView android:text="Person's name" android:layout_width="wrap_content"
android:layout_height="wrap_content"></TextView>
<EditText android:layout_height="wrap_content"
android:layout_width="match_parent" android:id="@+id/etName"></EditText>
<TextView android:text="Stupid Things that this Person does"
android:layout_width="wrap_content" android:layout_height="wrap_content"></TextView>
<EditText android:layout_height="wrap_content"
android:layout_width="match_parent" android:id="@+id/etThings"></EditText>
<TextView android:text="What you want to do to this person:"
android:layout_width="wrap_content" android:layout_height="wrap_content"></TextView>
<EditText android:layout_height="wrap_content"
android:layout_width="match_parent" android:id="@+id/etAction"></EditText>
<TextView android:text="Hateful Outro" android:layout_width="wrap_content"
android:layout_height="wrap_content"></TextView>
<EditText android:layout_height="wrap_content"
android:layout_width="match_parent" android:id="@+id/etOutro"></EditText>
</LinearLayout>
</ScrollView>
<LinearLayout android:orientation="vertical"
android:layout_width="match_parent" android:layout_weight="40"
android:layout_height="fill_parent">
<Button android:text="Send Email" android:id="@+id/bSentEmail"
android:layout_width="fill_parent" android:layout_height="fill_parent"></Button>
</LinearLayout>
<LinearLayout android:orientation="vertical"
android:layout_width="match_parent" android:layout_weight="30"
android:layout_height="fill_parent">
<AnalogClock android:id="@+id/analogClock1"
android:layout_width="fill_parent" android:layout_height="fill_parent"></AnalogClock>
</LinearLayout>
</LinearLayout>
*****************************************************************************
get.xml
*****************************************************************************
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="
http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<EditText
android:id="@+id/etSend"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ems="10" >
</EditText>
<Button
android:layout_below="@id/etSend"
android:layout_alignParentRight="true"
android:id="@+id/bSA"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="StartActivity" />
<Button
android:layout_toLeftOf="@id/bSA"
android:layout_alignTop="@id/bSA"
android:id="@+id/bSAFR"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="StartActivityForResult" />
<TextView
android:layout_below="@id/bSAFR"
android:id="@+id/tvGot"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="TextView" />
</RelativeLayout>
*****************************************************************************
photo.xml
*****************************************************************************
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="
http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<ImageView
android:id="@+id/ivReturnedPic"
android:layout_gravity="center"
android:layout_width="250dp"
android:layout_height="250dp"
android:src="@drawable/ic_launcher" />
<ImageButton
android:id="@+id/ibTakepic"
android:layout_width="125dp"
android:layout_gravity="center"
android:layout_height="wrap_content"
android:src="@drawable/ic_launcher" />
<Button
android:id="@+id/bSerWall"
android:layout_width="125dp"
android:layout_gravity="center"
android:layout_height="wrap_content"
android:text="Set Wallpaper" />
</LinearLayout>
*******************************************************************************
send.xml
*******************************************************************************
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="
http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<TextView
android:id="@+id/tvQuestion"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Leize is..." />
<RadioGroup
android:id="@+id/rgAnswers"
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<RadioButton
android:id="@+id/rCrazy"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:checked="true"
android:text="Crazy" />
<RadioButton
android:id="@+id/rSexy"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="SUPER SEXY" />
<RadioButton
android:id="@+id/rBoth"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Both" />
</RadioGroup>
<Button
android:id="@+id/bReturn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Return" />
<TextView
android:id="@+id/tvText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="TextView" />
</LinearLayout>
****************************************************************************
AndroidManifest.xml
**********************************************************************************
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="
http://schemas.android.com/apk/res/android"
package="com.nanolaser"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="8" />
<uses-permission android:name="android.permission.SET_WALLPAPER"/>
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".Splash"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="com.nanolaser.MAINACTIVITY" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<activity
android:name=".Menu"
android:label="@string/app_name" >
<intent-filter>
<action android:name="com.nanolaser.MENU" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<activity
android:name=".TextPlay"
android:label="@string/app_name" >
</activity>
<activity
android:name=".Email"
android:label="@string/app_name" >
</activity>
<activity
android:name=".Camera"
android:label="Camera Application"
android:screenOrientation="portrait">
</activity>
<activity
android:name=".OpenedClass"
android:label="OpenedClass"
android:screenOrientation="portrait">
</activity>
<activity
android:name=".Data"
android:label="Data"
android:screenOrientation="portrait">
</activity>
</application>
</manifest>
that is a sum of squares of nonlinear functions,![F(x)=1/2sum_(i=1)^m[f_i(x)]^2.](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_updxOQ33dC9pKw9ur0srAk8KyDUoJQomnV7Vk33sy3ksbFX_QoPOCI2UuXXLCgoYa0bSvSJ3va5qFax44Jzkcnx0iBhwR2EHcdburETHn4VDMzfRxjTeIICFm3qk85aZ1kt9gHjFM9AVC4wbVczYLjevviIvZ74-wErvGnBJOv=s0-d)
be denoted 
, then the Levenberg-Marquardt method searches in the direction given by the solution 
to the equations
are nonnegative scalars and 
is the 
related to 
, the vector 
is the solution of the constrained subproblem of minimizing 
subject to 
(Gill et al. 1981, p. 136).
x, x0
] when given the Method -> LevenbergMarquardt option.