private void updateLocalVersions() {
if (NavigineApp.Navigation == null) return;
for (int i = 0; i < mInfoList.size(); ++i) {
LocationInfo info = mInfoList.get(i);
String versionStr = LocationLoader.getLocalVersion(NavigineApp.AppContext, info.title);
if (versionStr != null) {
// Log.d(TAG, info.title + ": " + versionStr);
info.localModified = versionStr.endsWith("+");
if (info.localModified) versionStr = versionStr.substring(0, versionStr.length() - 1);
try {
info.localVersion = Integer.parseInt(versionStr);
} catch (Throwable e) {
}
} else {
info.localVersion = -1;
String mapFile = NavigineApp.Settings.getString("map_file", "");
if (mapFile.equals(info.archiveFile)) {
NavigineApp.Navigation.loadArchive(null);
SharedPreferences.Editor editor = NavigineApp.Settings.edit();
editor.putString("map_file", "");
editor.commit();
}
}
}
mAdapter.updateList();
}
private void updateLoader() {
if (NavigineApp.Navigation == null) return;
// Log.d(TAG, String.format(Locale.ENGLISH, "Update loader: %d", mLoader));
long timeNow = DateTimeUtils.currentTimeMillis();
if (mLoader < 0) return;
int status = LocationLoader.checkLocationLoader(mLoader);
if (status < 100) {
if ((Math.abs(timeNow - mLoaderTime) > LOADER_TIMEOUT / 3 && status == 0)
|| (Math.abs(timeNow - mLoaderTime) > LOADER_TIMEOUT)) {
mListView.setVisibility(View.GONE);
mStatusLabel.setVisibility(View.VISIBLE);
mStatusLabel.setText("Loading timeout!\nPlease, check your internet connection!");
Log.d(TAG, String.format(Locale.ENGLISH, "Load stopped on timeout!"));
LocationLoader.stopLocationLoader(mLoader);
mLoader = -1;
} else {
mListView.setVisibility(View.GONE);
mStatusLabel.setVisibility(View.VISIBLE);
mStatusLabel.setText(String.format(Locale.ENGLISH, "Loading content (%d%%)", status));
}
} else {
Log.d(TAG, String.format(Locale.ENGLISH, "Load finished with result: %d", status));
LocationLoader.stopLocationLoader(mLoader);
mLoader = -1;
if (status == 100) {
parseMapsXml();
if (mInfoList.isEmpty()) {
mListView.setVisibility(View.GONE);
mStatusLabel.setVisibility(View.VISIBLE);
mStatusLabel.setText("No locations available");
} else {
mListView.setVisibility(View.VISIBLE);
mStatusLabel.setVisibility(View.GONE);
}
} else {
mListView.setVisibility(View.GONE);
mStatusLabel.setVisibility(View.VISIBLE);
mStatusLabel.setText("Error loading!\nPlease, check your ID!");
}
}
}
private void startUpload(int index) {
if (NavigineApp.Navigation == null) return;
String userHash = NavigineApp.Settings.getString("user_hash", "");
if (userHash.length() == 0) return;
LocationInfo info = mInfoList.get(index);
String location = new String(info.title);
Log.d(TAG, String.format(Locale.ENGLISH, "Start upload: %s", location));
synchronized (mLoaderMap) {
if (!mLoaderMap.containsKey(location)) {
LoaderState loader = new LoaderState();
loader.location = location;
loader.type = UPLOAD;
loader.id = LocationLoader.startLocationUploader(location, info.archiveFile, true);
mLoaderMap.put(location, loader);
}
}
mAdapter.updateList();
}
private void selectItem(int index) {
_info = mInfoList.get(index);
if (!(new File(_info.archiveFile)).exists()) {
String text =
String.format(
Locale.ENGLISH,
"Location '%s' cannot be selected!\n" + "Please, download location first!",
_info.title);
Toast.makeText(mContext, text, Toast.LENGTH_LONG).show();
return;
}
AlertDialog.Builder alertBuilder = new AlertDialog.Builder(mContext);
alertBuilder.setTitle(String.format(Locale.ENGLISH, "Location '%s'", _info.title));
alertBuilder.setNegativeButton(
"Delete location",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dlg, int id) {
deleteLocation(_info);
}
});
alertBuilder.setPositiveButton(
"Select location",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dlg, int id) {
selectLocation(_info);
}
});
AlertDialog dialog = alertBuilder.create();
dialog.setCanceledOnTouchOutside(false);
dialog.show();
}