/**
* asynchronously load avatars
*
* @param avatarSize set a avatar size in one of 24*24, 32*32, 48*48, 64*64, 72*72, 96*96
*/
public void loadAvatarUrls(int avatarSize) {
List<Avatar> avatars;
if (!Utils.isNetworkOn() || !avatarManager.isNeedToLoadNewAvatars()) {
// Toast.makeText(AccountsActivity.this, getString(R.string.network_down),
// Toast.LENGTH_SHORT).show();
// use cached avatars
avatars = avatarManager.getAvatarList();
if (avatars == null) {
return;
}
// set avatars url to adapter
mAccountAdapter.setAvatars((ArrayList<Avatar>) avatars);
// notify adapter data changed
mAccountAdapter.notifyDataSetChanged();
return;
}
LoadAvatarUrlsTask task = new LoadAvatarUrlsTask(avatarSize);
ConcurrentAsyncTask.execute(task);
}
public boolean checkCameraUploadNetworkAvailable() {
if (!Utils.isNetworkOn()) {
return false;
}
// user does not allow mobile connections
if (!Utils.isWiFiOn() && !isDataPlanAllowed()) {
return false;
}
// Wi-Fi or 2G/3G/4G connections available
return true;
}
private void refreshDir(boolean forceRefresh) {
String repoID = getNavContext().getRepoID();
String dirPath = getNavContext().getDirPath();
if (!Utils.isNetworkOn() || !forceRefresh) {
List<SeafDirent> dirents =
getDataManager()
.getCachedDirents(getNavContext().getRepoID(), getNavContext().getDirPath());
if (dirents != null) {
updateAdapterWithDirents(dirents);
return;
}
}
mLoadDirTask = new LoadDirTask(repoID, dirPath, getDataManager());
ConcurrentAsyncTask.execute(mLoadDirTask);
}
private void chooseRepo(boolean forceRefresh) {
mStep = STEP_CHOOSE_REPO;
mUpLayout.setVisibility(View.VISIBLE);
mCurrentDir = mAccount.getDisplayName();
setCurrentDirText(mCurrentDir);
setListAdapter(getReposAdapter());
getNavContext().setRepoID(null);
if (!Utils.isNetworkOn() || !forceRefresh) {
List<SeafRepo> repos = getDataManager().getReposFromCache();
if (repos != null) {
updateAdapterWithRepos(repos);
return;
}
}
mLoadReposTask = new LoadReposTask(getDataManager());
ConcurrentAsyncTask.execute(mLoadReposTask);
}