public void markItem(ContentValues values, boolean centerToItem) {
Long id = values.getAsLong(POIs.POI_ID);
int pos;
for (pos = 0; pos < mAdapter.getCount(); pos++) {
Cursor c = (Cursor) mAdapter.getItem(pos);
if (POIHelper.getId(c) == id) {
mCheckedItem = pos + 1;
mPullToRefreshListView.getRefreshableView().setItemChecked(mCheckedItem, true);
break;
}
}
mPullToRefreshListView
.getRefreshableView()
.setSelection(mPullToRefreshListView.getRefreshableView().getCheckedItemPosition());
}
private void setCursor(Cursor cursor) {
Log.d(
TAG,
"setCursor cursor "
+ ((cursor != null) ? cursor.hashCode() : "null")
+ " count = "
+ ((cursor != null) ? cursor.getCount() : "null")
+ " isNewCursor = "
+ (cursor != mCursor));
if (cursor == mCursor) return;
mCursor = cursor;
if (mCursor != null) {
mDirectionCursorWrapper = new DirectionCursorWrapper(mCursor);
} else {
mDirectionCursorWrapper = null;
}
mAdapter.swapCursor(mDirectionCursorWrapper);
markItemClear();
refreshListPosition();
}
private void updateDirection(float direction) {
if (mDirectionCursorWrapper == null) return;
mDirectionCursorWrapper.setDeviceDirection(direction);
mAdapter.notifyDataSetChanged();
}
@Subscribe
public void onDistanceUnitChanged(DistanceUnitChangedEvent e) {
Log.d(TAG, "onDistanceUnitChanged");
mAdapter.changeAdapter();
}
private void refreshListPosition() {
if (mFirstVisiblePosition != 0) {
if (mFirstVisiblePosition >= mAdapter.getCount()) mFirstVisiblePosition = mAdapter.getCount();
mPullToRefreshListView.getRefreshableView().setSelection(mFirstVisiblePosition);
}
}
