/**
* @param activity that supports onCreateDialog({@link #PROGRESS_DIALOG}) and returns @param
* progressdialog
* @param progressDialog - it should be exactly the same as onCreateDialog
* @return
*/
public void checkApplicationIsBeingInitialized(Activity activity, ProgressDialog progressDialog) {
// start application if it was previously closed
startApplication();
synchronized (OsmandApplication.this) {
if (startDialog != null) {
try {
SpecialPhrases.setLanguage(this, osmandSettings);
} catch (IOException e) {
LOG.error("I/O exception", e);
Toast error =
Toast.makeText(
this,
"Error while reading the special phrases. Restart OsmAnd if possible",
Toast.LENGTH_LONG);
error.show();
}
progressDialog.setTitle(getString(R.string.loading_data));
progressDialog.setMessage(getString(R.string.reading_indexes));
activity.showDialog(PROGRESS_DIALOG);
startDialog.setDialog(progressDialog);
} else if (startingWarnings != null) {
showWarnings(startingWarnings, activity);
}
}
}
public synchronized void startApplication() {
if (applicationInitializing) {
return;
}
applicationInitializing = true;
startDialog = new ProgressDialogImplementation(this, null, false);
startDialog.setRunnable(
"Initializing app",
new Runnable() { //$NON-NLS-1$
@Override
public void run() {
startApplicationBackground();
}
});
startDialog.run();
Thread.setDefaultUncaughtExceptionHandler(new DefaultExceptionHandler());
}
private void startApplicationBackground() {
List<String> warnings = new ArrayList<String>();
try {
if (!Version.isBlackberry(this)) {
if (osmandSettings.NATIVE_RENDERING_FAILED.get()) {
osmandSettings.SAFE_MODE.set(true);
osmandSettings.NATIVE_RENDERING_FAILED.set(false);
warnings.add(getString(R.string.native_library_not_supported));
} else if (!osmandSettings.SAFE_MODE.get()) {
osmandSettings.NATIVE_RENDERING_FAILED.set(true);
startDialog.startTask(getString(R.string.init_native_library), -1);
RenderingRulesStorage storage = rendererRegistry.getCurrentSelectedRenderer();
boolean initialized = NativeOsmandLibrary.getLibrary(storage, this) != null;
osmandSettings.NATIVE_RENDERING_FAILED.set(false);
if (!initialized) {
LOG.info("Native library could not be loaded!");
}
} else {
warnings.add(getString(R.string.native_library_not_running));
}
}
warnings.addAll(manager.reloadIndexes(startDialog));
player = null;
if (savingTrackHelper.hasDataToSave()) {
startDialog.startTask(getString(R.string.saving_gpx_tracks), -1);
warnings.addAll(savingTrackHelper.saveDataToGpx());
}
// restore backuped favorites to normal file
final File appDir = getAppPath(null);
File save = new File(appDir, FavouritesDbHelper.FILE_TO_SAVE);
File bak = new File(appDir, FavouritesDbHelper.FILE_TO_BACKUP);
if (bak.exists() && (!save.exists() || bak.lastModified() > save.lastModified())) {
if (save.exists()) {
save.delete();
}
bak.renameTo(save);
}
} finally {
synchronized (OsmandApplication.this) {
final ProgressDialog toDismiss;
if (startDialog != null) {
toDismiss = startDialog.getDialog();
} else {
toDismiss = null;
}
startDialog = null;
if (toDismiss != null) {
uiHandler.post(
new Runnable() {
@Override
public void run() {
if (toDismiss != null) {
// TODO handling this dialog is bad, we need a better standard way
toDismiss.dismiss();
// toDismiss.getOwnerActivity().dismissDialog(PROGRESS_DIALOG);
}
}
});
showWarnings(warnings, toDismiss.getContext());
} else {
startingWarnings = warnings;
}
}
}
}
