public void displayImage(int i) {
String imgPath = locModel.getImages().get(i).toString();
ImageView iView = (ImageView) findViewById(R.id.imgImageView);
File imgFile = new File(imgPath);
if (imgFile.exists()) {
Bitmap myBitmap = BitmapFactory.decodeFile(imgFile.getAbsolutePath());
iView.setImageBitmap(myBitmap);
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_go_get_me_pick_location);
Bundle bundle = getIntent().getExtras();
userId = bundle.getInt("UserId");
Log.d("User Id", "" + userId);
srvc = Context.TELEPHONY_SERVICE;
TelephonyManager manager = (TelephonyManager) getSystemService(srvc);
IMEI = manager.getDeviceId();
/*new ThreadRegister().execute(new DatabaseConnection());
handlerRegister = new Handler() {
public void handleMessage(Message myMessage) {
result = myMessage.getData().getString("result");
if (result.equals("False")) {
// CONNECTION PROBLEM
//Toast.makeText(getApplicationContext(), result, Toast.LENGTH_SHORT).show();
}
else {
// CONNECTION IS OK
userId = Integer.parseInt(result);
//Log.d("user ID",""+userId);
//Toast.makeText(getApplicationContext(), userId, Toast.LENGTH_SHORT).show();
}
}
};*/
try {
locModel.LoadLocations(this);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
locModel.LoadImage(this);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
displayImage(0);
btnNext = (Button) findViewById(R.id.btnNext);
btnPrevious = (Button) findViewById(R.id.btnPrevious);
btnGo = (Button) findViewById(R.id.btnGo);
btnNext.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (i == locModel.getImages().size() - 1) {
i = 0;
l = 0;
displayImage(i);
} else if (i < locModel.getImages().size()) {
i++;
l++;
displayImage(i);
}
}
});
btnPrevious.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (i == 0) {
i = locModel.getImages().size() - 1;
l = locModel.getImages().size() - 1;
displayImage(i);
} else if (i < locModel.getImages().size()) {
i--;
l--;
displayImage(i);
}
}
});
((Button) findViewById(R.id.btnHelp))
.setOnClickListener(
new Button.OnClickListener() {
@Override
public void onClick(View v) {
Intent helpScreen = new Intent(GoGetMePickLocation.this, HelpScreen.class);
helpScreen.putExtra("ScreenName", screenName);
startActivity(helpScreen);
// ***********Use this please
// *****START ACTIVITY FOR RESULT CODE
// http://stackoverflow.com/questions/2497205/how-to-return-a-result-startactivityforresult-from-a-tabhost-activity
}
});
btnGo.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (i == l) {
String address = locModel.getLocations().get(i).toString();
Intent mapStart = new Intent(GoGetMePickLocation.this, GoGetMeDirections.class);
mapStart.putExtra("DESTINATION", address);
mapStart.putExtra("UserId", userId);
startActivity(mapStart);
Log.d("address firstLine", address);
// Make intent to google screen, pass values of first line and postcode through
// pass values of first line and postcode through as extras
// Toast.makeText(GoGetMePickLocation.this, "firstLine["+firstLine+"]",
// Toast.LENGTH_SHORT).show();
}
}
});
}