protected void startLoading() {
Log.i(TAG, "startLoading");
if (mAdapter == null) {
// The method was called before the fragment was started
Log.i(TAG, "[statLoading] mAdapter is null");
return;
}
configureAdapter();
int partitionCount = mAdapter.getPartitionCount();
for (int i = 0; i < partitionCount; i++) {
Partition partition = mAdapter.getPartition(i);
if (partition instanceof DirectoryPartition) {
DirectoryPartition directoryPartition = (DirectoryPartition) partition;
if (directoryPartition.getStatus() == DirectoryPartition.STATUS_NOT_LOADED) {
if (directoryPartition.isPriorityDirectory() || !mLoadPriorityDirectoriesOnly) {
startLoadingDirectoryPartition(i);
}
}
} else {
getLoaderManager().initLoader(i, null, this);
}
}
// Next time this method is called, we should start loading non-priority directories
mLoadPriorityDirectoriesOnly = false;
}
private void startLoadingDirectoryPartition(int partitionIndex) {
DirectoryPartition partition = (DirectoryPartition) mAdapter.getPartition(partitionIndex);
partition.setStatus(DirectoryPartition.STATUS_LOADING);
long directoryId = partition.getDirectoryId();
if (mForceLoad) {
if (directoryId == Directory.DEFAULT) {
loadDirectoryPartition(partitionIndex, partition);
} else {
loadDirectoryPartitionDelayed(partitionIndex, partition);
}
} else {
Bundle args = new Bundle();
args.putLong(DIRECTORY_ID_ARG_KEY, directoryId);
getLoaderManager().initLoader(partitionIndex, args, this);
}
}
/** Loads the directory partition. */
protected void loadDirectoryPartition(int partitionIndex, DirectoryPartition partition) {
Bundle args = new Bundle();
args.putLong(DIRECTORY_ID_ARG_KEY, partition.getDirectoryId());
getLoaderManager().restartLoader(partitionIndex, args, this);
}
