/** Build editors for all current {@link #mState} rows. */
public void rebuildFromState() {
// Remove any existing editors
mEditors.removeAllViews();
// Check if we are displaying anything here
boolean hasEntries = mState.hasMimeEntries(mKind.mimeType);
if (!mKind.isList) {
if (hasEntries) {
// we might have no visible entries. check that, too
for (ValuesDelta entry : mState.getMimeEntries(mKind.mimeType)) {
if (!entry.isVisible()) {
hasEntries = false;
break;
}
}
}
if (!hasEntries) {
EntityModifier.insertChild(mState, mKind);
hasEntries = true;
}
}
if (hasEntries) {
int entryIndex = 0;
for (ValuesDelta entry : mState.getMimeEntries(mKind.mimeType)) {
// Skip entries that aren't visible
if (!entry.isVisible()) continue;
final GenericEditorView editor =
(GenericEditorView) mInflater.inflate(R.layout.item_generic_editor, mEditors, false);
editor.setValues(mKind, entry, mState, mReadOnly, mViewIdGenerator);
// older versions of android had lists where we now have a single value
// in these cases we should show the remove button for all but the first value
// to ensure that nothing is removed
editor.mDelete.setVisibility(
(mKind.isList || (entryIndex != 0)) ? View.VISIBLE : View.GONE);
editor.setEditorListener(this);
mEditors.addView(editor);
entryIndex++;
}
}
}
/** Find {@link RawContacts#_ID} of the requested {@link EntityDelta}. */
public Long getRawContactId(int index) {
if (index >= 0 && index < this.size()) {
final EntityDelta delta = this.get(index);
final ValuesDelta values = delta.getValues();
if (values.isVisible()) {
return values.getAsLong(RawContacts._ID);
}
}
return null;
}