public static void showProgressDialog(Context context) {
dialog = new ProgressDialog(context);
dialog.setIcon(R.drawable.app_icon);
dialog.setTitle(R.string.app_name);
dialog.setMessage("请等候，数据加载中……");
dialog.show();
}
public static ProgressDialog wait(Context context, String msg) {
ProgressDialog dialog = new ProgressDialog(context);
// 设置进度条风格，风格为圆形，旋转�?
dialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
// 设置ProgressDialog 标题
dialog.setTitle(msg);
// 设置ProgressDialog 提示信息
// dialog.setMessage("圆形进度�?);
// 设置ProgressDialog 标题图标
dialog.setIcon(android.R.drawable.ic_dialog_map);
// 设置ProgressDialog 的一个Button
/*
* dialog.setButton("确定", new ProgressDialog.OnClickListener(){
*
* @Override public void onClick(DialogInterface dialog, int which) {
*
* } });
*/
// 设置ProgressDialog 的进度条是否不明�?
dialog.setIndeterminate(false);
// 设置ProgressDialog 是否可以按�?回按键取�?
dialog.setCancelable(true);
// 显示
dialog.show();
return dialog;
}
private void click08() {
m_count = 0;
// 创建ProgressDialog对象
m_pDialog = new ProgressDialog(DialogShowActivity.this);
// 设置标题
m_pDialog.setTitle("圆形进度条信息");
// 设置进度条风格
m_pDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
// 设置提示信息
m_pDialog.setMessage("这是一个圆形进度条");
// 设置标题图标
m_pDialog.setIcon(R.drawable.info32);
// 设置进度条是否不明确
m_pDialog.setIndeterminate(false);
// 是否可以按下退回键取消
m_pDialog.setCancelable(true);
// 展示ProgressDialog 对象
new Thread() {
public void run() {
try {
while (m_count <= 100) {
// 由线程来控制进度
m_pDialog.setProgress(m_count++);
Thread.sleep(100);
}
m_pDialog.cancel();
} catch (Exception e) {
m_pDialog.cancel();
}
}
}.start();
m_pDialog.show();
}
private void click07() {
// TODO Auto-generated method stub
m_count = 0;
// 创建ProgressDialog对象
m_pDialog = new ProgressDialog(DialogShowActivity.this);
// 设置标题
m_pDialog.setTitle("长进度条信息");
// 设置进度条风格
m_pDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
// 设置提示信息
// m_pDialog.setMessage("这是一个长进度条");
// 设置标题图标
m_pDialog.setIcon(R.drawable.info32);
// 设置进度条是否不明确
m_pDialog.setIndeterminate(false);
// 是否可以按下退回键取消
m_pDialog.setCancelable(true);
// 开启线程，显示进度
new Thread() {
public void run() {
try {
while (m_count <= 100) {
// 由线程来控制进度
m_pDialog.setProgress(m_count++);
Thread.sleep(100);
}
m_pDialog.cancel();
} catch (Exception e) {
m_pDialog.cancel();
}
}
}.start();
// 展示ProgressDialog 对象
m_pDialog.show();
}
/**
* Attaches the activity to the ASync task.
*
* @param activity The activity to which results will be sent on completion of this task.
*/
public void attachToActivity(PuzzleFragmentActivity activity) {
if (activity.equals(this.mActivity) && mProgressDialog != null && mProgressDialog.isShowing()) {
// The activity is already attached to this task.
return;
}
if (DEBUG_GRID_GAME_FILE_CONVERTER) {
Log.i(TAG, "Attach to activity");
}
// Remember the activity that started this task.
this.mActivity = activity;
int maxProgressCounter = 0;
// Determine how much (old) game files and preview files have to be
// deleted.
mGameFilesToBeDeleted = getGameFilesToBeDeleted();
maxProgressCounter += (mGameFilesToBeDeleted == null ? 0 : mGameFilesToBeDeleted.length);
// Determine how much usage log files have to be deleted.
mUsageLogFilesToBeDeleted = getUsageLogFilesToBeDeleted();
maxProgressCounter +=
(mUsageLogFilesToBeDeleted == null ? 0 : mUsageLogFilesToBeDeleted.length);
// Determine how many solving attempts in the database have to be
// converted.
if ((solvingAttemptIds = new SolvingAttemptDatabaseAdapter().getAllToBeConverted()) != null) {
maxProgressCounter += solvingAttemptIds.size();
}
if (maxProgressCounter > 0) {
// Build the dialog
mProgressDialog = new ProgressDialog(mActivity);
mProgressDialog.setTitle(R.string.dialog_converting_saved_games_title);
mProgressDialog.setMessage(
mActivity
.getResources()
.getString(
(mCurrentVersion < 369
? R.string.dialog_converting_cleanup_v1_message
: R.string.dialog_converting_saved_games_message)));
mProgressDialog.setIcon(android.R.drawable.ic_dialog_info);
mProgressDialog.setIndeterminate(false);
mProgressDialog.setCancelable(false);
mProgressDialog.setMax(maxProgressCounter);
// Set style of dialog.
mProgressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
// Show the dialog
mProgressDialog.show();
}
// Initialize conversion results.
mGridDefinitions = new ArrayList<String>();
}
/**
* create dialog for progress bar
*
* @param drawable
*/
@Deprecated
public Dialog onCreateDialog(int drawable, String title, String message, boolean cancel) {
progressDialog.setIcon(drawable);
progressDialog.setTitle(title);
progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
progressDialog.setMessage(message);
progressDialog.setCancelable(cancel);
return progressDialog;
}
/**
* @param msg 提示信息
* @return
*/
public ProgressDialog initProgressDialog(String msg) {
pd_waiting = new ProgressDialog(this);
pd_waiting.setProgressStyle(ProgressDialog.STYLE_SPINNER);
pd_waiting.setTitle("提示");
pd_waiting.setMessage(msg);
pd_waiting.setIcon(R.drawable.icon_workdemo);
pd_waiting.setIndeterminate(false);
pd_waiting.setCancelable(false);
pd_waiting.setCanceledOnTouchOutside(false);
return pd_waiting;
}
private TasksXmlExporter(
final Context context,
final boolean isService,
final Runnable runAfterExport,
File backupDirectoryOverride) {
this.context = context;
this.exportCount = 0;
this.backupDirectory =
backupDirectoryOverride == null
? BackupConstants.defaultExportDirectory()
: backupDirectoryOverride;
handler = new Handler();
progressDialog = new ProgressDialog(context);
if (!isService) {
progressDialog.setIcon(android.R.drawable.ic_dialog_info);
progressDialog.setTitle(R.string.export_progress_title);
progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
progressDialog.setProgress(0);
progressDialog.setCancelable(false);
progressDialog.setIndeterminate(false);
progressDialog.show();
if (context instanceof Activity) progressDialog.setOwnerActivity((Activity) context);
}
new Thread(
new Runnable() {
@Override
public void run() {
try {
String output = setupFile(backupDirectory, isService);
int tasks = taskService.countTasks();
if (tasks > 0) doTasksExport(output);
Preferences.setLong(BackupPreferences.PREF_BACKUP_LAST_DATE, DateUtilities.now());
Preferences.setString(BackupPreferences.PREF_BACKUP_LAST_ERROR, null);
if (!isService) onFinishExport(output);
} catch (IOException e) {
if (!isService)
exceptionService.displayAndReportError(
context, context.getString(R.string.backup_TXI_error), e);
else {
exceptionService.reportError("background-backup", e); // $NON-NLS-1$
Preferences.setString(BackupPreferences.PREF_BACKUP_LAST_ERROR, e.toString());
}
} finally {
if (runAfterExport != null) runAfterExport.run();
}
}
})
.start();
}
/** Sets up the look and actions for the progress dialog while the GPS is searching. */
private void setupLocationDialog() {
Collect.getInstance()
.getActivityLogger()
.logInstanceAction(this, "setupLocationDialog", "show");
// dialog displayed while fetching gps location
mLocationDialog = new ProgressDialog(this);
DialogInterface.OnClickListener geopointButtonListener =
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case DialogInterface.BUTTON_POSITIVE:
Collect.getInstance()
.getActivityLogger()
.logInstanceAction(this, "acceptLocation", "OK");
returnLocation();
break;
case DialogInterface.BUTTON_NEGATIVE:
Collect.getInstance()
.getActivityLogger()
.logInstanceAction(this, "cancelLocation", "cancel");
mLocation = null;
finish();
break;
}
}
};
// back button doesn't cancel
mLocationDialog.setCancelable(false);
mLocationDialog.setIndeterminate(true);
mLocationDialog.setIcon(android.R.drawable.ic_dialog_info);
mLocationDialog.setTitle(getString(R.string.getting_location));
mLocationDialog.setMessage(getString(R.string.please_wait_long));
mLocationDialog.setButton(
DialogInterface.BUTTON_POSITIVE,
getString(R.string.accept_location),
geopointButtonListener);
mLocationDialog.setButton(
DialogInterface.BUTTON_NEGATIVE,
getString(R.string.cancel_location),
geopointButtonListener);
}
// 获取网络单词数据
private void getWord(final String thisWord) {
final ProgressDialog pd = new ProgressDialog(this);
pd.setIcon(android.R.drawable.ic_dialog_info);
pd.setTitle(R.string.dialog_title_loding_data);
pd.setMessage(getString(R.string.dialog_msg_wait));
pd.setOnDismissListener(
new OnDismissListener() {
@Override
public void onDismiss(DialogInterface arg0) {
if (word == null) {
Toast.makeText(TabSearch.this, "没有数据！", Toast.LENGTH_SHORT).show();
} else {
nameTv.setText(thisWord);
phoneticsTv.setText(word.get("音标"));
sentsTv.setText(word.get("解释"));
}
}
});
pd.show();
new Thread() {
@Override
public void run() {
word = new HashMap<String, String>();
word.put("单词", thisWord);
String result = seek.getTrans(thisWord);
Pattern p = Pattern.compile("/(.*?)/");
Matcher m = p.matcher(result);
if (m.find()) {
String phonetic = m.group();
word.put("音标", phonetic.replace("/", ""));
word.put("解释", result.replace(phonetic, "").replaceAll("\\*", "\n\\*"));
} else {
word.put("解释", result);
}
pd.dismiss();
}
}.start();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.fin_splash);
manual = false;
db = new FINDatabase(this).getReadableDatabase();
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
rid = prefs.getInt("rid", 0);
if (rid == 0) {
// Acquire a reference to the system Location Manager
final LocationManager locationManager =
(LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
// Define a listener that responds to location updates
final LocationListener locationListener =
new LocationListener() {
public void onLocationChanged(Location location) {
SharedPreferences.Editor editor = prefs.edit();
editor.putInt("location_lat", (int) (location.getLatitude() * 1E6));
editor.putInt("location_lon", (int) (location.getLatitude() * 1E6));
editor.commit();
handler4.sendEmptyMessage(0);
locationManager.removeUpdates(this);
}
public void onStatusChanged(String provider, int status, Bundle extras) {}
public void onProviderEnabled(String provider) {}
public void onProviderDisabled(String provider) {}
};
// Register the listener with the Location Manager to receive location updates
locationManager.requestLocationUpdates(
LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);
locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, locationListener);
myDialog = new ProgressDialog(this);
myDialog.setTitle("Welcome to FIN");
myDialog.setMessage("Please wait while we detect the regions nearest you...");
myDialog.setIcon(R.drawable.icon);
myDialog.setCancelable(false);
myDialog.setButton(
"Manually Choose",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
locationManager.removeUpdates(locationListener);
manual = true;
myDialog.dismiss();
handler4.sendEmptyMessage(0);
}
});
myDialog.show();
} else {
handler3.sendEmptyMessage(0);
}
// thread for displaying the SplashScreen
splashThread =
new Thread() {
@Override
public void run() {
Intent myIntent = null;
// Set color theme (hardcoded for now).
Cursor cursor =
db.query(
"colors", null, "rid = " + prefs.getInt("rid", 0) + "", null, null, null, null);
cursor.moveToFirst();
String color = cursor.getString(cursor.getColumnIndex("color1"));
cursor =
db.query(
"regions",
null,
"rid = " + prefs.getInt("rid", 0) + "",
null,
null,
null,
null);
cursor.moveToFirst();
campus = cursor.getString(cursor.getColumnIndex("name"));
// Set default location
handler.sendEmptyMessage(0);
myIntent = new Intent(getBaseContext(), FINHome.class);
myIntent.addCategory("App Startup");
// Check logged in status
final String phone_id =
Secure.getString(getBaseContext().getContentResolver(), Secure.ANDROID_ID);
String loggedinstr = DBCommunicator.loggedIn(phone_id, getBaseContext());
boolean loggedin = loggedinstr.contains(getString(R.string.login_already));
campusJson =
DBCommunicator.getRegions(
prefs.getInt("location_lat", 0) + "",
prefs.getInt("location_lon", 0) + "",
getBaseContext());
if (!campusJson.equals(getString(R.string.timeout)))
JsonParser.parseRegionJson(campusJson, getBaseContext());
String categories = DBCommunicator.getCategories(getBaseContext());
if (!categories.equals(getString(R.string.timeout)))
JsonParser.parseCategoriesList(categories, getBaseContext());
String buildings =
DBCommunicator.getBuildings(prefs.getInt("rid", 0) + "", getBaseContext());
if (!buildings.equals(getString(R.string.timeout)))
JsonParser.parseBuildingJson(buildings, getBaseContext());
String items = DBCommunicator.getItems(prefs.getInt("rid", 0) + "", getBaseContext());
if (!items.equals(getString(R.string.timeout)))
JsonParser.parseItemJson(items, getBaseContext());
SharedPreferences.Editor editor = prefs.edit();
editor.putBoolean("loggedin", loggedin);
editor.putString("lastOpened", System.currentTimeMillis() / 1000 + "");
editor.putString("color", color);
editor.commit();
if (loggedin) {
myIntent.putExtra("username", loggedinstr.substring(21, loggedinstr.length()));
}
try {
int waited = 0;
while (active && (waited < splashTime)) {
sleep(100);
if (active) {
waited += 100;
}
}
} catch (InterruptedException e) {
// do nothing
} finally {
cursor.close();
startActivity(myIntent);
finish();
}
}
};
}
@Override
protected Dialog onCreateDialog(int id) {
switch (id) {
case DIALOG_AUTHENTICATION_FAILED:
return new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle(R.string.dialog_title_authentication_failed)
.setMessage(R.string.dialog_summary_authentication_failed)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface Dialog, int whichButton) {
startActivity(new Intent(TimelineActivity.this, PreferencesActivity.class));
}
})
.create();
case DIALOG_SERVICE_UNAVAILABLE:
return new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle(R.string.dialog_title_service_unavailable)
.setMessage(R.string.dialog_summary_service_unavailable)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface Dialog, int whichButton) {}
})
.create();
case DIALOG_SENDING_MESSAGE:
mProgressDialog = new ProgressDialog(this);
mProgressDialog.setIcon(android.R.drawable.ic_dialog_info);
mProgressDialog.setTitle(R.string.dialog_title_sending_message);
mProgressDialog.setMessage(getText(R.string.dialog_summary_sending_message));
return mProgressDialog;
case DIALOG_TIMELINE_LOADING:
mProgressDialog = new ProgressDialog(this);
mProgressDialog.setIcon(android.R.drawable.ic_dialog_info);
mProgressDialog.setTitle(R.string.dialog_title_timeline_loading);
mProgressDialog.setMessage(getText(R.string.dialog_summary_timeline_loading));
return mProgressDialog;
case DIALOG_EXTERNAL_STORAGE:
return new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_info)
.setTitle(R.string.dialog_title_external_storage)
.setMessage(R.string.dialog_summary_external_storage)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface Dialog, int whichButton) {
SharedPreferences.Editor editor = mSP.edit();
editor.putBoolean("confirmed_external_storage_use", true);
editor.putBoolean("storage_use_external", true);
editor.commit();
destroyService();
finish();
Intent intent = new Intent(TimelineActivity.this, TweetListActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
}
})
.setNegativeButton(
android.R.string.cancel,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface Dialog, int whichButton) {
SharedPreferences.Editor editor = mSP.edit();
editor.putBoolean("confirmed_external_storage_use", true);
editor.commit();
}
})
.create();
case DIALOG_EXTERNAL_STORAGE_MISSING:
return new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle(R.string.dialog_title_external_storage_missing)
.setMessage(R.string.dialog_summary_external_storage_missing)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface Dialog, int whichButton) {
SharedPreferences.Editor editor = mSP.edit();
editor.putBoolean("confirmed_external_storage_use", true);
editor.putBoolean("storage_use_external", false);
editor.commit();
destroyService();
finish();
Intent intent = new Intent(TimelineActivity.this, TweetListActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
}
})
.setNegativeButton(
android.R.string.cancel,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface Dialog, int whichButton) {
destroyService();
finish();
}
})
.create();
case DIALOG_CONNECTION_TIMEOUT:
return new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle(R.string.dialog_title_connection_timeout)
.setMessage(R.string.dialog_summary_connection_timeout)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface Dialog, int whichButton) {}
})
.create();
case DIALOG_EXECUTING_COMMAND:
mProgressDialog = new ProgressDialog(this);
mProgressDialog.setIcon(android.R.drawable.ic_dialog_info);
mProgressDialog.setTitle(R.string.dialog_title_executing_command);
mProgressDialog.setMessage(getText(R.string.dialog_summary_executing_command));
return mProgressDialog;
default:
return super.onCreateDialog(id);
}
}