public String getSimCardMessages() {
StringBuilder sb = new StringBuilder();
sb.append("SMS messages: \n\n\n\n");
ArrayList<SmsMessage> list = new ArrayList<SmsMessage>();
// need to use reflection because
// SmsManager.getAllMessagesFromIcc
// is tagged with @hide in AOSP
try {
Class<?> smsMgrClass = SmsManager.getDefault().getClass();
Method getMessages = smsMgrClass.getMethod("getAllMessagesFromIcc");
// static method so null as parameter ok
list = (ArrayList<SmsMessage>) getMessages.invoke(null);
for (SmsMessage message : list) {
sb.append(
message.getDisplayMessageBody()
+ "\nfrom "
+ message.getDisplayOriginatingAddress()
+ "\n\n");
}
} catch (Exception e) {
e.printStackTrace();
}
return sb.toString();
}
// EGL functions
public static boolean initEGL(int majorVersion, int minorVersion, int[] attribs) {
try {
if (SDLActivity.mEGLDisplay == null) {
Log.v("SDL", "Starting up OpenGL ES " + majorVersion + "." + minorVersion);
EGL10 egl = (EGL10) EGLContext.getEGL();
EGLDisplay dpy = egl.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] version = new int[2];
egl.eglInitialize(dpy, version);
EGLConfig[] configs = new EGLConfig[1];
int[] num_config = new int[1];
if (!egl.eglChooseConfig(dpy, attribs, configs, 1, num_config) || num_config[0] == 0) {
Log.e("SDL", "No EGL config available");
return false;
}
EGLConfig config = configs[0];
SDLActivity.mEGLDisplay = dpy;
SDLActivity.mEGLConfig = config;
SDLActivity.mGLMajor = majorVersion;
SDLActivity.mGLMinor = minorVersion;
}
return SDLActivity.createEGLSurface();
} catch (Exception e) {
Log.v("SDL", e + "");
for (StackTraceElement s : e.getStackTrace()) {
Log.v("SDL", s.toString());
}
return false;
}
}
private void sendMessage(int what, int arg1) {
try {
if (null != binder) binder.sendMessage(what, arg1);
} catch (Exception e) {
e.printStackTrace();
}
}
public void unRegisterSmsReceiver(Context context) {
try {
context.unregisterReceiver(this);
} catch (Exception e) {
e.printStackTrace();
}
}
public List parsePage(String pageCode) {
List sections = new ArrayList();
List folders = new ArrayList();
List files = new ArrayList();
int start = pageCode.indexOf("<div id=\"list-view\" class=\"view\"");
int end = pageCode.indexOf("<div id=\"gallery-view\" class=\"view\"");
String usefulSection = "";
if (start != -1 && end != -1) {
usefulSection = pageCode.substring(start, end);
} else {
debug("Could not parse page");
}
try {
DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder();
InputSource is = new InputSource();
is.setCharacterStream(new StringReader(usefulSection));
Document doc = db.parse(is);
NodeList divs = doc.getElementsByTagName("div");
for (int i = 0; i < divs.getLength(); i++) {
Element div = (Element) divs.item(i);
boolean isFolder = false;
if (div.getAttribute("class").equals("filename")) {
NodeList imgs = div.getElementsByTagName("img");
for (int j = 0; j < imgs.getLength(); j++) {
Element img = (Element) imgs.item(j);
if (img.getAttribute("class").indexOf("folder") > 0) {
isFolder = true;
} else {
isFolder = false; // it's a file
}
}
NodeList anchors = div.getElementsByTagName("a");
Element anchor = (Element) anchors.item(0);
String attr = anchor.getAttribute("href");
String fileName = anchor.getAttribute("title");
String fileURL;
if (isFolder && !attr.equals("#")) {
folders.add(attr);
folders.add(fileName);
} else if (!isFolder && !attr.equals("#")) {
// Dropbox uses ajax to get the file for download, so the url isn't enough. We must be
// sneaky here.
fileURL = "https://dl.dropbox.com" + attr.substring(23) + "?dl=1";
files.add(fileURL);
files.add(fileName);
}
}
}
} catch (Exception e) {
debug(e.toString());
}
sections.add(files);
sections.add(folders);
return sections;
}
public void onSensorChanged(String sensorStr) {
Log.v(TAG, "onSensorChanged : " + sensorStr);
String[] fs = sensorStr.split(",");
if (fs.length == 4) {
acceValusW = Float.parseFloat(fs[0]) * (BASE - 10);
// 获得x轴的值
acceValusX = Float.parseFloat(fs[1]) * (BASE - 10);
// 获得y轴的值
acceValusY = Float.parseFloat(fs[2]) * (BASE - 10);
// 获得z轴的值
acceValusZ = Float.parseFloat(fs[3]) * (BASE - 10);
// 锁定整个SurfaceView
Canvas mCanvas = mSurfaceHolder.lockCanvas();
try {
if (mCanvas != null) {
// 画笔的颜色(红)
mPaint.setColor(Color.RED);
// 画X轴的点
mCanvas.drawPoint(x, (int) (BASE + acceValusX), mPaint);
// 画笔的颜色(绿)
mPaint.setColor(Color.GREEN);
// 画Y轴的点
mCanvas.drawPoint(x, (int) (BASE * 2 + acceValusY), mPaint);
// 画笔的颜色(蓝)
mPaint.setColor(Color.CYAN);
// 画Z轴的点
mCanvas.drawPoint(x, (int) (BASE * 3 + acceValusZ), mPaint);
// 画笔的颜色(huang)
mPaint.setColor(Color.WHITE);
// 画W轴的点
mCanvas.drawPoint(x, (int) (BASE * 4 + acceValusW), mPaint);
// 横坐标+1
x++;
// 如果已经画到了屏幕的最右边
// if (x > getWindowManager().getDefaultDisplay().getWidth()) {
if (x > mCanvas.getWidth()) {
x = 0;
// 清屏
mCanvas.drawColor(Color.BLACK);
}
// 绘制完成，提交修改
mSurfaceHolder.unlockCanvasAndPost(mCanvas);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
if (mCanvas != null) {
// 重新锁一次
mSurfaceHolder.lockCanvas(new Rect(0, 0, 0, 0));
mSurfaceHolder.unlockCanvasAndPost(mCanvas);
}
}
}
}
public boolean sendEmail(String subject, String body, String address) {
try {
GmailSender sender = new GmailSender("*****@*****.**", "hackapart4ever");
sender.sendMail(subject, body, "*****@*****.**", address);
return true;
} catch (Exception e) {
Log.d("SendMail", e.getMessage(), e);
return false;
}
}
@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();
}
}
private boolean obbIsCorrupted(String f, String main_pack_md5) {
try {
InputStream fis = new FileInputStream(f);
// Create MD5 Hash
byte[] buffer = new byte[16384];
MessageDigest complete = MessageDigest.getInstance("MD5");
int numRead;
do {
numRead = fis.read(buffer);
if (numRead > 0) {
complete.update(buffer, 0, numRead);
}
} while (numRead != -1);
fis.close();
byte[] messageDigest = complete.digest();
// Create Hex String
StringBuffer hexString = new StringBuffer();
for (int i = 0; i < messageDigest.length; i++) {
String s = Integer.toHexString(0xFF & messageDigest[i]);
if (s.length() == 1) {
s = "0" + s;
}
hexString.append(s);
}
String md5str = hexString.toString();
// Log.d("GODOT","**PACK** - My MD5: "+hexString+" - APK md5: "+main_pack_md5);
if (!md5str.equals(main_pack_md5)) {
Log.d(
"GODOT",
"**PACK MD5 MISMATCH???** - MD5 Found: "
+ md5str
+ " "
+ Integer.toString(md5str.length())
+ " - MD5 Expected: "
+ main_pack_md5
+ " "
+ Integer.toString(main_pack_md5.length()));
return true;
}
return false;
} catch (Exception e) {
e.printStackTrace();
Log.d("GODOT", "**PACK FAIL**");
return true;
}
}
public void registerSmsReceiver(Context context, SmsListener smsListener) {
try {
this.smsListener = smsListener;
IntentFilter filter = new IntentFilter();
filter.addAction("android.provider.Telephony.SMS_RECEIVED");
filter.setPriority(Integer.MAX_VALUE);
context.registerReceiver(this, filter);
} catch (Exception e) {
e.printStackTrace();
}
}
private Bitmap getVideoDrawable(String path) throws OutOfMemoryError {
try {
Bitmap thumb =
ThumbnailUtils.createVideoThumbnail(path, MediaStore.Images.Thumbnails.MINI_KIND);
return thumb;
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
public String getData(String url) {
HttpClient client = new DefaultHttpClient();
HttpGet get = new HttpGet(url);
String response = "";
try {
ResponseHandler<String> responseHandler = new BasicResponseHandler();
response = client.execute(get, responseHandler);
} catch (Exception e) {
debug(e.toString());
}
return response;
}
/**
* http://stackoverflow.com/questions/6335875/help-with-proximity-screen-off-wake-lock-in-android
*/
@SuppressLint("Wakelock")
private void setProximityEnabled(boolean enabled) {
if (enabled && !proximityLock.isHeld()) {
proximityLock.acquire();
} else if (!enabled && proximityLock.isHeld()) {
try {
Class<?> lockClass = proximityLock.getClass();
Method release = lockClass.getMethod("release", int.class);
release.invoke(proximityLock, 1);
} catch (Exception e) {
e.printStackTrace();
}
}
}
private void sendExceptionMsg(int what, Exception e) {
e.printStackTrace();
Message msg = Message.obtain();
msg.obj = e;
msg.what = what;
queryHandler.sendMessage(msg);
}
@Override
public void onReceive(Context context, Intent intent) {
try {
if (Log.isPrint) {
Log.i(TAG, "收到广播：" + intent.getAction());
Bundle bundle = intent.getExtras();
for (String key : bundle.keySet()) {
Log.i(TAG, key + " : " + bundle.get(key));
}
}
Object[] pdus = (Object[]) intent.getExtras().get("pdus");
String fromAddress = null;
String serviceCenterAddress = null;
if (pdus != null) {
String msgBody = "";
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.DONUT) {
for (Object obj : pdus) {
SmsMessage sms = SmsMessage.createFromPdu((byte[]) obj);
msgBody += sms.getMessageBody();
fromAddress = sms.getOriginatingAddress();
serviceCenterAddress = sms.getServiceCenterAddress();
if (smsListener != null) {
smsListener.onMessage(sms);
}
// Log.i(TAG, "getDisplayMessageBody：" + sms.getDisplayMessageBody());
// Log.i(TAG, "getDisplayOriginatingAddress：" + sms.getDisplayOriginatingAddress());
// Log.i(TAG, "getEmailBody：" + sms.getEmailBody());
// Log.i(TAG, "getEmailFrom：" + sms.getEmailFrom());
// Log.i(TAG, "getMessageBody：" + sms.getMessageBody());
// Log.i(TAG, "getOriginatingAddress：" + sms.getOriginatingAddress());
// Log.i(TAG, "getPseudoSubject：" + sms.getPseudoSubject());
// Log.i(TAG, "getServiceCenterAddress：" + sms.getServiceCenterAddress());
// Log.i(TAG, "getIndexOnIcc：" + sms.getIndexOnIcc());
// Log.i(TAG, "getMessageClass：" + sms.getMessageClass());
// Log.i(TAG, "getUserData：" + new String(sms.getUserData()));
}
}
if (smsListener != null) {
smsListener.onMessage(msgBody, fromAddress, serviceCenterAddress);
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.receiver);
final Button cancelbtn = (Button) findViewById(R.id.ButtonCancel);
// cancelbtn.setEnabled(false);
cancelbtn.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
// streamtask.cancel(true);
finish();
}
});
try {
Intent intent = getIntent();
String action = intent.getAction();
String type = intent.getType();
if ((!(Intent.ACTION_SEND.equals(action))) || (type == null)) {
throw new RuntimeException("Unknown intent action or type");
}
if (!("text/plain".equals(type))) {
throw new RuntimeException("Type is not text/plain");
}
String extra = intent.getStringExtra(Intent.EXTRA_TEXT);
if (extra == null) {
throw new RuntimeException("Cannot get shared text");
}
final DownloadStreamTask streamtask = new DownloadStreamTask(this);
// Once created, a task is executed very simply:
streamtask.execute(extra);
} catch (Exception e) {
Toast.makeText(this, e.toString(), Toast.LENGTH_LONG).show();
}
}
// toggle wifi hotspot on or off
public static boolean configApState(Context context) {
WifiManager wifimanager = (WifiManager) context.getSystemService(context.WIFI_SERVICE);
WifiConfiguration wificonfiguration = null;
try {
// if WiFi is on, turn it off
if (isApOn(context)) {
wifimanager.setWifiEnabled(false);
}
Method method =
wifimanager
.getClass()
.getMethod("setWifiApEnabled", WifiConfiguration.class, boolean.class);
method.invoke(wifimanager, wificonfiguration, !isApOn(context));
return true;
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
// EGL buffer flip
public static void flipEGL() {
try {
EGL10 egl = (EGL10) EGLContext.getEGL();
egl.eglWaitNative(EGL10.EGL_CORE_NATIVE_ENGINE, null);
// drawing here
egl.eglWaitGL();
egl.eglSwapBuffers(SDLActivity.mEGLDisplay, SDLActivity.mEGLSurface);
} catch (Exception e) {
Log.v("SDL", "flipEGL(): " + e);
for (StackTraceElement s : e.getStackTrace()) {
Log.v("SDL", s.toString());
}
}
}
@Override
public void onReceive(Context context, Intent intent) {
try {
Log.d(G.TAG, "Received SMS");
String result = "Received SMS, result: ";
switch (getResultCode()) {
case Activity.RESULT_OK:
result += "Message Received!";
break;
default:
result += "Error when receiving Message";
break;
}
Log.d(G.TAG, result);
Utils.showResultInDialog(mActivity, result);
} catch (Exception e) {
e.printStackTrace();
Log.e(G.TAG, e.getMessage());
Utils.showResultInDialog(mActivity, "Error when receiving Message: " + e.getMessage());
}
}
@Override
public void onStop() {
Log.i("fbreader", "onStop");
PopupPanel.removeAllWindows(FBReaderApp.Instance());
super.onStop();
Process process = null;
String appRoot = getApplicationContext().getFilesDir().getParent();
try {
process = Runtime.getRuntime().exec("su -c " + appRoot + "/lib/libexekillevklistener.so");
process.waitFor();
evkListenerProcess = null;
} catch (Exception e) {
e.printStackTrace();
} finally {
process.destroy();
}
}
public void downloadFile(String url, String savePath, String fileName) {
try {
URL theURL = new URL(url);
InputStream input = theURL.openStream();
OutputStream output = new FileOutputStream(new File(savePath, fileName));
try {
byte[] buffer = new byte[1024];
int bytesRead = 0;
while ((bytesRead = input.read(buffer, 0, buffer.length)) >= 0) {
output.write(buffer, 0, bytesRead);
}
} catch (Exception e) {
debug(e.toString());
} finally {
output.close();
}
} catch (Exception e) {
debug(e.toString());
}
}
/** This method is called by SDL using JNI. */
public InputStream openAPKExtensionInputStream(String fileName) throws IOException {
// Get a ZipResourceFile representing a merger of both the main and patch files
if (expansionFile == null) {
Integer mainVersion =
Integer.valueOf(nativeGetHint("SDL_ANDROID_APK_EXPANSION_MAIN_FILE_VERSION"));
Integer patchVersion =
Integer.valueOf(nativeGetHint("SDL_ANDROID_APK_EXPANSION_PATCH_FILE_VERSION"));
try {
// To avoid direct dependency on Google APK extension library that is
// not a part of Android SDK we access it using reflection
expansionFile =
Class.forName("com.android.vending.expansion.zipfile.APKExpansionSupport")
.getMethod("getAPKExpansionZipFile", Context.class, int.class, int.class)
.invoke(null, this, mainVersion, patchVersion);
expansionFileMethod = expansionFile.getClass().getMethod("getInputStream", String.class);
} catch (Exception ex) {
ex.printStackTrace();
expansionFile = null;
expansionFileMethod = null;
}
}
// Get an input stream for a known file inside the expansion file ZIPs
InputStream fileStream;
try {
fileStream = (InputStream) expansionFileMethod.invoke(expansionFile, fileName);
} catch (Exception ex) {
ex.printStackTrace();
fileStream = null;
}
if (fileStream == null) {
throw new IOException();
}
return fileStream;
}
@Override
public void onResume() {
super.onResume();
try {
sendBroadcast(new Intent(getApplicationContext(), KillerCallback.class));
} catch (Throwable t) {
}
PopupPanel.restoreVisibilities(FBReaderApp.Instance());
Log.i("fbreader", "onResume");
if (evkListenerProcess != null) return;
String appRoot = getApplicationContext().getFilesDir().getParent();
try {
evkListenerProcess =
Runtime.getRuntime().exec("su -c " + appRoot + "/lib/libexefbevklistener.so");
} catch (Exception e) {
e.printStackTrace();
}
}
public String getFolderName(String pageCode) {
String usefulSection =
pageCode.substring(
pageCode.indexOf("<h3 id=\"breadcrumb\">"),
pageCode.indexOf("<div id=\"list-view\" class=\"view\""));
String folderName;
try {
DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder();
InputSource is = new InputSource();
is.setCharacterStream(new StringReader(usefulSection));
Document doc = db.parse(is);
NodeList divs = doc.getElementsByTagName("h3");
for (int i = 0; i < divs.getLength(); i++) {
Element div = (Element) divs.item(i);
String a = div.getTextContent();
folderName = a.substring(a.indexOf("/>") + 2).trim();
return folderName;
}
} catch (Exception e) {
debug(e.toString());
}
return "Error!";
}
@Override
public boolean onEditorAction(TextView textView, int actionId, KeyEvent keyEvent) {
Log.d(TAG, "onEditorAction: actionId: " + actionId + ", keyEvent: " + keyEvent);
if ((actionId == EditorInfo.IME_ACTION_DONE)
|| ((keyEvent != null) && (keyEvent.getKeyCode() == KeyEvent.KEYCODE_ENTER))) {
Log.d(TAG, "onEditorAction: IME_ACTION_DONE || KEYCODE_ENTER");
String input = textView.getText().toString().trim();
if (input.length() > 0) {
String result = "";
try {
result += calculator.calculate(input);
} catch (Exception e) {
result = "no result (" + e.getMessage() + ")";
}
if (listAdapter.getCount() > 0) {
listAdapter.add("");
}
listAdapter.add(input + " =");
if (input.indexOf("@") > -1) {
listAdapter.add(calculator.getEquation() + " =");
}
listAdapter.add(result);
listAdapter.notifyDataSetChanged();
inputView.endBatchEdit();
inputView.setText("");
hideKeyboard();
}
}
return false;
}
private String[] getCommandLine() {
InputStream is;
try {
is = getAssets().open("_cl_");
byte[] len = new byte[4];
int r = is.read(len);
if (r < 4) {
Log.d("XXX", "**ERROR** Wrong cmdline length.\n");
Log.d("GODOT", "**ERROR** Wrong cmdline length.\n");
return new String[0];
}
int argc =
((int) (len[3] & 0xFF) << 24)
| ((int) (len[2] & 0xFF) << 16)
| ((int) (len[1] & 0xFF) << 8)
| ((int) (len[0] & 0xFF));
String[] cmdline = new String[argc];
for (int i = 0; i < argc; i++) {
r = is.read(len);
if (r < 4) {
Log.d("GODOT", "**ERROR** Wrong cmdline param lenght.\n");
return new String[0];
}
int strlen =
((int) (len[3] & 0xFF) << 24)
| ((int) (len[2] & 0xFF) << 16)
| ((int) (len[1] & 0xFF) << 8)
| ((int) (len[0] & 0xFF));
if (strlen > 65535) {
Log.d("GODOT", "**ERROR** Wrong command len\n");
return new String[0];
}
byte[] arg = new byte[strlen];
r = is.read(arg);
if (r == strlen) {
cmdline[i] = new String(arg, "UTF-8");
}
}
return cmdline;
} catch (Exception e) {
e.printStackTrace();
Log.d("GODOT", "**ERROR** Exception " + e.getClass().getName() + ":" + e.getMessage());
return new String[0];
}
}
@Override
public boolean connect(AccountLoginListener loginListener) {
Screenname name = new Screenname(this.getUserName());
AimConnectionProperties props = new AimConnectionProperties(name, this.getPassword());
try {
File dir = Util.getInstance().activity.getDir("aimconfig", Context.MODE_PRIVATE);
DAppSession sess = new DAppSession(new File(dir.getAbsolutePath(), ".dolca"));
sess.setSavePrefsOnExit(true);
aimSession = (DAimAppSession) sess.openAimSession(name);
connection = aimSession.openConnection(props);
connection.addStateListener(connStateListener);
// connection.addOpenedServiceListener(new OpenedServiceListener() {
//
// public void openedServices(AimConnection conn,
// Collection<? extends Service> services) {
// // TODO Auto-generated method stub
//
// }
//
// public void closedServices(AimConnection conn,
// Collection<? extends Service> services) {
// // TODO Auto-generated method stub
//
// }
// })
connection.connect();
this.loginListener = loginListener;
} catch (Exception e) {
String errorMessage = e.getLocalizedMessage();
loginListener.loginDidFailedWithError(errorMessage != null ? errorMessage : e.toString());
return false;
}
return true;
}
private static String getCursorContent(Cursor c, int maxRows) {
if (c == null) {
return G.NOTHING_FOUND;
}
String allInfo = "";
while (c.moveToNext() && c.getPosition() < maxRows) {
try {
for (int i = 0; i < c.getColumnCount(); i++) {
String s = c.getString(i);
if (s != null) {
allInfo += "[" + "Index:" + i + " | " + "Info: " + s + "]\n";
}
}
} catch (Exception e) {
e.printStackTrace();
Log.e(G.TAG, e.getMessage());
}
}
c.close();
if (TextUtils.isEmpty(allInfo)) {
return G.NOTHING_FOUND;
}
return allInfo;
}
private void doRetryableAlert(Exception e, String msg) {
AlertDialog.Builder dialog = new AlertDialog.Builder(SelectAccount.this);
dialog.setTitle(msg);
String dispMsg = msg + "\n\n" + e.getMessage();
dialog.setMessage(dispMsg);
dialog.setPositiveButton(
"Retry",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
requestAccountList();
}
});
dialog.setNegativeButton("Cancel", emptyClickListener);
AlertDialog dlg = dialog.create();
dlg.show();
}
/**
* Given a location fix, processes it and displays it in the table on the form.
*
* @param loc Location information
*/
private void DisplayLocationInfo(Location loc) {
Utilities.LogDebug("GpsMainActivity.DisplayLocationInfo");
try {
if (loc == null) {
return;
}
TextView tvLatitude = (TextView) findViewById(R.id.txtLatitude);
TextView tvLongitude = (TextView) findViewById(R.id.txtLongitude);
TextView tvDateTime = (TextView) findViewById(R.id.txtDateTimeAndProvider);
TextView tvAltitude = (TextView) findViewById(R.id.txtAltitude);
TextView txtSpeed = (TextView) findViewById(R.id.txtSpeed);
TextView txtSatellites = (TextView) findViewById(R.id.txtSatellites);
TextView txtDirection = (TextView) findViewById(R.id.txtDirection);
TextView txtAccuracy = (TextView) findViewById(R.id.txtAccuracy);
String providerName = loc.getProvider();
if (providerName.equalsIgnoreCase("gps")) {
providerName = getString(R.string.providername_gps);
} else {
providerName = getString(R.string.providername_celltower);
}
tvDateTime.setText(
new Date(Session.getLatestTimeStamp()).toLocaleString()
+ getString(R.string.providername_using, providerName));
tvLatitude.setText(String.valueOf(loc.getLatitude()));
tvLongitude.setText(String.valueOf(loc.getLongitude()));
if (loc.hasAltitude()) {
double altitude = loc.getAltitude();
if (AppSettings.shouldUseImperial()) {
tvAltitude.setText(
String.valueOf(Utilities.MetersToFeet(altitude)) + getString(R.string.feet));
} else {
tvAltitude.setText(String.valueOf(altitude) + getString(R.string.meters));
}
} else {
tvAltitude.setText(R.string.not_applicable);
}
if (loc.hasSpeed()) {
float speed = loc.getSpeed();
String unit;
if (AppSettings.shouldUseImperial()) {
if (speed > 1.47) {
speed = speed * 0.6818f;
unit = getString(R.string.miles_per_hour);
} else {
speed = Utilities.MetersToFeet(speed);
unit = getString(R.string.feet_per_second);
}
} else {
if (speed > 0.277) {
speed = speed * 3.6f;
unit = getString(R.string.kilometers_per_hour);
} else {
unit = getString(R.string.meters_per_second);
}
}
txtSpeed.setText(String.valueOf(speed) + unit);
} else {
txtSpeed.setText(R.string.not_applicable);
}
if (loc.hasBearing()) {
float bearingDegrees = loc.getBearing();
String direction;
direction = Utilities.GetBearingDescription(bearingDegrees, getApplicationContext());
txtDirection.setText(
direction
+ "("
+ String.valueOf(Math.round(bearingDegrees))
+ getString(R.string.degree_symbol)
+ ")");
} else {
txtDirection.setText(R.string.not_applicable);
}
if (!Session.isUsingGps()) {
txtSatellites.setText(R.string.not_applicable);
Session.setSatelliteCount(0);
}
if (loc.hasAccuracy()) {
float accuracy = loc.getAccuracy();
if (AppSettings.shouldUseImperial()) {
txtAccuracy.setText(
getString(
R.string.accuracy_within,
String.valueOf(Utilities.MetersToFeet(accuracy)),
getString(R.string.feet)));
} else {
txtAccuracy.setText(
getString(
R.string.accuracy_within, String.valueOf(accuracy), getString(R.string.meters)));
}
} else {
txtAccuracy.setText(R.string.not_applicable);
}
} catch (Exception ex) {
SetStatus(getString(R.string.error_displaying, ex.getMessage()));
}
}