@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == Activity.RESULT_OK) {
String sdStatus = Environment.getExternalStorageState();
if (!sdStatus.equals(Environment.MEDIA_MOUNTED)) { // 检测sd是否可用
Log.i("TestFile", "SD card is not avaiable/writeable right now.");
return;
}
String name =
new DateFormat().format("yyyyMMdd_hhmmss", Calendar.getInstance(Locale.CHINA)) + ".jpg";
Toast.makeText(this, name, Toast.LENGTH_LONG).show();
Bundle bundle = data.getExtras();
Bitmap bitmap = (Bitmap) bundle.get("data"); // 获取相机返回的数据，并转换为Bitmap图片格式
FileOutputStream b = null;
File file = new File("/sdcard/myImage/");
if (!file.exists()) file.mkdirs(); // 创建文件夹
String fileName = "/sdcard/myImage/" + name;
File photofile = new File(fileName);
if (!photofile.exists()) {
try {
photofile.createNewFile();
} catch (IOException e) {
e.printStackTrace();
}
}
try {
b = new FileOutputStream(photofile);
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, b); // 把数据写入文件
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
b.flush();
b.close();
} catch (IOException e) {
e.printStackTrace();
}
}
// 动态的改变gridview中的一个Item的内容
bitmapList.set(currentIndex, bitmap);
myGalleryAdapter.notifyDataSetChanged();
updatePhoto(
Long.valueOf(phoneNumberToId.get(phoneNumber.get(currentIndex))), bitmapToBytes(bitmap));
// ((ImageView) findViewById(R.id.imageView)).setImageBitmap(bitmap);//
// 将图片显示在ImageView里
Intent intent = new Intent(ContactActivity.this, ContactActivity.class);
this.startActivity(intent);
this.finish();
}
}
@Override
protected Void doInBackground(ArrayList... params) {
try {
String fileLocation = String.valueOf(params[0].get(0));
String fileName = String.valueOf(params[0].get(1));
String folder = String.valueOf(params[0].get(2));
String path = Constants.ASSETS_IP + fileLocation + fileName;
URL u = new URL(path);
HttpParams httpParameters = new BasicHttpParams();
HttpURLConnection c = (HttpURLConnection) u.openConnection();
int timeoutConnection = 3000;
int timeoutSocket = 5000;
HttpConnectionParams.setSoTimeout(httpParameters, timeoutSocket);
HttpConnectionParams.setConnectionTimeout(httpParameters, timeoutConnection);
InputStream is = c.getInputStream();
FileOutputStream fos = new FileOutputStream(new File(folder + "/" + fileName));
int bytesRead = 0;
byte[] buffer = new byte[4096];
while ((bytesRead = is.read(buffer)) != -1) {
fos.write(buffer, 0, bytesRead);
}
fos.close();
is.close();
c.disconnect();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
@Override
protected String doInBackground(String... arg0) {
// TODO Auto-generated method stub
String data = null;
FileInputStream fis = null;
for (int i = 0; i < 25; i++) {
// referencing progressupdate method
publishProgress(4);
try {
Thread.sleep(100);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
dial.dismiss();
try {
fis = openFileInput(FILENAME);
byte[] arr = new byte[fis.available()]; // getting number of bytes in fis
while (fis.read(arr) != -1) ; // reading the bytes in fis
{
data = new String(arr);
}
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} finally {
try {
fis.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
return data;
}
/*
* for using internal memory for data storage
*/
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.getdatafrmsharedpref);
try {
initial(this);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
// code which handles the action for each menu item
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.settings:
{
Intent preferences_intent = new Intent();
preferences_intent.setComponent(
new ComponentName(download_photos.this, preferences.class));
preferences_intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
getApplicationContext().startActivity(preferences_intent);
return true;
}
case R.id.logout:
{
try {
download_photos.this.facebook.logout(getApplicationContext());
} catch (IOException e) {
e.printStackTrace();
}
mPrefs = getSharedPreferences("COMMON", MODE_PRIVATE);
SharedPreferences.Editor editor = mPrefs.edit();
editor.putString("access_token", null);
editor.putLong("access_expires", 0);
editor.putBoolean("logout", true);
editor.commit();
finish();
return true;
}
case R.id.about:
{
// shows our customized about dialog
AboutDialog about = new AboutDialog(this);
about.show();
return true;
}
// lets deal with default case
default:
return super.onOptionsItemSelected(item);
}
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch (v.getId()) {
// save button
case R.id.bspref1:
String str = getd.getText().toString();
/* File f=new File(FILENAME);
try {
fos=new FileOutputStream(f);
fos.close();
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
*/
try {
fos = openFileOutput(FILENAME, Context.MODE_PRIVATE);
fos.write(str.getBytes());
fos.close();
} catch (FileNotFoundException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
break;
// load button
case R.id.bspref2:
new LoadStuff().execute(FILENAME);
break;
}
}
public void nextLevel() {
boolean loaded = false;
final GameBoard boardView = (GameBoard) this.findViewById(R.id.gameBoard);
this.level++;
AssetManager am = getResources().getAssets();
try {
List<String> allTutoLevels =
new LinkedList<String>(Arrays.asList(am.list("levels/tutorial")));
// if(addMsg){
// allTutoLevels.addAll(Arrays.asList(am.list("msg")));
// }
Log.d(TAG, allTutoLevels.toString());
for (String name : allTutoLevels) {
if (name.startsWith(this.level + ".")) {
BufferedReader br =
new BufferedReader(new InputStreamReader(am.open("levels/tutorial/" + name)));
String line;
String levelJSON = "";
while ((line = br.readLine()) != null) {
levelJSON += line + "\n";
}
br.close();
game.initGame(
levelJSON, boardView.getMeasuredWidth() / 60, boardView.getMeasuredHeight() / 60);
loaded = true;
}
}
} catch (IOException e) {
e.printStackTrace();
}
if (!loaded) {
Random r = new Random();
List<String> allLevels = new ArrayList<>();
try {
allLevels = Arrays.asList(am.list("levels"));
} catch (IOException e) {
}
if (r.nextBoolean() && !allLevels.isEmpty() && allLevels.size() != allDoneLevels.size()) {
try {
int nLevel;
do {
nLevel = r.nextInt(allLevels.size());
} while (allDoneLevels.contains(allLevels.get(nLevel)));
String name = allLevels.get(nLevel);
BufferedReader br = new BufferedReader(new InputStreamReader(am.open("levels/" + name)));
String line;
String levelJSON = "";
while ((line = br.readLine()) != null) {
levelJSON += line + "\n";
}
br.close();
allDoneLevels.add(name);
game.initGame(
levelJSON, boardView.getMeasuredWidth() / 60, boardView.getMeasuredHeight() / 60);
} catch (IOException e) {
this.game.initGame(
level, boardView.getMeasuredWidth() / 60, boardView.getMeasuredHeight() / 60);
}
} else {
this.game.initGame(
level, boardView.getMeasuredWidth() / 60, boardView.getMeasuredHeight() / 60);
}
}
// am.close();
boardView.setGame(this.game);
boardView.invalidate();
boardView.getHowdyShadeView().invalidate();
Toast.makeText(this, this.level + "", Toast.LENGTH_SHORT).show();
Log.i(
TAG,
"Max tiles : "
+ (boardView.getMeasuredWidth() / 60) * (boardView.getMeasuredHeight() / 60));
}
protected Boolean doInBackground(ArrayList... params) {
download_photos.this.runOnUiThread(
new Runnable() {
public void run() {
mtext.setText(
getText(R.string.download_textview_message_1) + " " + path.toString() + ". ");
}
});
if (resume_file.exists()) {
initial_value = readProgress()[0];
} else {
initial_value = 1;
}
for (int i = initial_value - 1; i < links.size(); i++) {
// asynctask expects more than one ArrayList<String> item, but we are sending only one,
// which is params[0]
Uri imageuri = Uri.parse(params[0].get(i).toString());
URL imageurl = null;
HttpURLConnection connection = null;
total_files_to_download = links.size();
completed_downloads = i + 1;
try {
imageurl = new URL(params[0].get(i).toString());
connection = (HttpURLConnection) imageurl.openConnection();
connection.connect();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// extracts the real file name of the photo from url
path_segments = imageuri.getPathSegments();
int total_segments = path_segments.size();
file_name = path_segments.get(total_segments - 1);
path.mkdirs();
// if(i==0)
// first_image = path.toString() + "/" + file_name;
InputStream input;
OutputStream output;
try {
input = new BufferedInputStream(imageurl.openStream());
fully_qualified_file_name = new File(path, file_name);
output = new BufferedOutputStream(new FileOutputStream(fully_qualified_file_name));
byte data[] = new byte[1024];
int count;
while ((count = input.read(data)) != -1) {
output.write(data, 0, count);
}
output.flush();
output.close();
input.close();
connection.disconnect();
new folder_scanner(getApplicationContext(), fully_qualified_file_name);
publishProgress(completed_downloads, total_files_to_download);
if (this.isCancelled()) {
writeProgress(completed_downloads, total_files_to_download);
break;
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// creates required folders and subfolders if they do not exist already
// boolean success = path.mkdirs();
// makes request to download photos
// DownloadManager.Request request = new DownloadManager.Request(imageuri);
// set path for downloads
// request.setDestinationInExternalPublicDir(Environment.DIRECTORY_PICTURES,sub_path);
// request.setDescription("Downloaded using Facebook Album Downloader");
// DownloadManager dm = (DownloadManager)getSystemService(DOWNLOAD_SERVICE);
// download is enqueue in download list. it returns unique id for each download
// download_id = dm.enqueue(request);
}
// returns the unique id. we are not using this id
return true;
}