private boolean updateCurrentAuthorData() {
boolean updateStatus = false;
SelectedBitmap current = getCurrentBitmap();
if (current == null) {
return false;
}
mSaveResult = ImageXmlWriter.RESULT_NONE;
ImageAuthor author = current.mBuilder.getAuthor();
String authorNameText = mAuthorName.getText().toString();
if (author == null) {
author = new ImageAuthor();
current.mBuilder.setAuthor(author);
updateApplyToOthersButton(current);
updateStatus = true;
} else {
if (TextUtils.isEmpty(author.getName()) && !TextUtils.isEmpty(authorNameText)) {
updateStatus = true;
}
}
author.setName(authorNameText);
author.setSource(mAuthorSource.getText().toString());
author.setExtras(mAuthorExtras.getText().toString());
if (updateStatus) {
current.checkedBuild();
synchronized (mSelectedBitmaps) {
for (SelectedBitmap bitmap : mSelectedBitmaps) {
if (bitmap.mBuilder.getAuthor() == author) {
bitmap.checkedBuild();
}
}
}
}
if (TextUtils.isEmpty(author.getName())) {
boolean authorCleared =
TextUtils.isEmpty(author.getSource()) && TextUtils.isEmpty(author.getExtras());
// if author data cleared, remove author from this and connected bitmaps
// in any case clear image as name is required
synchronized (mSelectedBitmaps) {
for (SelectedBitmap bitmap : mSelectedBitmaps) {
if (bitmap.mBuilder.getAuthor() == author) {
if (authorCleared) {
bitmap.mBuilder.setAuthor(null);
}
bitmap.mImage = null;
}
}
}
updateApplyToOthersButton(current);
updateStatus = true;
}
return updateStatus;
}
