@Override
public int getCount() {
int count = 0;
for (int i = 0; i < sections.size(); i++) {
ListSectionProxy section = sections.get(i);
count += section.getItemCount();
}
return count;
}
protected Pair<ListSectionProxy, Pair<Integer, Integer>> getSectionInfoByEntryIndex(int index) {
if (index < 0) {
return null;
}
for (int i = 0; i < sections.size(); i++) {
ListSectionProxy section = sections.get(i);
int sectionItemCount = section.getItemCount();
if (index <= sectionItemCount - 1) {
return new Pair<ListSectionProxy, Pair<Integer, Integer>>(
section, new Pair<Integer, Integer>(i, index));
} else {
index -= sectionItemCount;
}
}
return null;
}
private int findItemPosition(int sectionIndex, int sectionItemIndex) {
int position = 0;
for (int i = 0; i < sections.size(); i++) {
ListSectionProxy section = sections.get(i);
if (i == sectionIndex) {
if (sectionItemIndex >= section.getContentCount()) {
Log.e(TAG, "Invalid item index");
return -1;
}
position += sectionItemIndex;
if (section.getHeaderTitle() != null) {
position += 1;
}
break;
} else {
position += section.getItemCount();
}
}
return position;
}
