@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;
}
private void reFilter(String searchText) {
if (searchText != null) {
for (int i = 0; i < sections.size(); ++i) {
ListSectionProxy section = sections.get(i);
section.applyFilter(searchText);
}
}
if (adapter != null) {
adapter.notifyDataSetChanged();
}
}
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;
}
@Override
public int getItemViewType(int position) {
Pair<ListSectionProxy, Pair<Integer, Integer>> info = getSectionInfoByEntryIndex(position);
ListSectionProxy section = info.first;
int sectionItemIndex = info.second.second;
if (section.isHeaderTitle(sectionItemIndex) || section.isFooterTitle(sectionItemIndex))
return HEADER_FOOTER_TITLE_TYPE;
if (section.isHeaderView(sectionItemIndex) || section.isFooterView(sectionItemIndex)) {
return HEADER_FOOTER_VIEW_TYPE;
}
return section.getTemplateByIndex(sectionItemIndex).getType();
}
protected void processSection(Object sec, int index) {
if (sec instanceof ListSectionProxy) {
ListSectionProxy section = (ListSectionProxy) sec;
if (this.sections.contains(section)) {
return;
}
if (index == -1 || index >= sections.size()) {
this.sections.add(section);
} else {
this.sections.add(index, section);
}
section.setAdapter(adapter);
section.setListView(this);
// Attempts to set type for existing templates.
section.setTemplateType();
// Process preload data if any
section.processPreloadData();
// Apply filter if necessary
if (searchText != null) {
section.applyFilter(searchText);
}
}
}
private void refreshItems() {
for (int i = 0; i < sections.size(); i++) {
ListSectionProxy section = sections.get(i);
section.refreshItems();
}
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
// Get section info from index
Pair<ListSectionProxy, Pair<Integer, Integer>> info = getSectionInfoByEntryIndex(position);
ListSectionProxy section = info.first;
int sectionItemIndex = info.second.second;
int sectionIndex = info.second.first;
// check marker
if (sectionIndex > marker[0]
|| (sectionIndex == marker[0] && sectionItemIndex >= marker[1])) {
proxy.fireEvent(TiC.EVENT_MARKER, null, false);
resetMarker();
}
View content = convertView;
// Handles header/footer views and titles.
if (section.isHeaderView(sectionItemIndex) || section.isFooterView(sectionItemIndex)) {
return section.getHeaderOrFooterView(sectionItemIndex);
} else if (section.isHeaderTitle(sectionItemIndex)
|| section.isFooterTitle(sectionItemIndex)) {
// No content to reuse, so we create a new view
if (content == null) {
content = inflater.inflate(headerFooterId, null);
}
TextView title = (TextView) content.findViewById(titleId);
title.setText(section.getHeaderOrFooterTitle(sectionItemIndex));
return content;
}
// Handling templates
KrollDict data = section.getListItemData(sectionItemIndex);
TiListViewTemplate template = section.getTemplateByIndex(sectionItemIndex);
if (content != null) {
TiBaseListViewItem itemContent = (TiBaseListViewItem) content.findViewById(listContentId);
section.populateViews(data, itemContent, template, sectionItemIndex, sectionIndex, content);
} else {
content = inflater.inflate(listItemId, null);
TiBaseListViewItem itemContent = (TiBaseListViewItem) content.findViewById(listContentId);
LayoutParams params = new LayoutParams();
params.autoFillsWidth = true;
itemContent.setLayoutParams(params);
section.generateCellContent(
sectionIndex, data, template, itemContent, sectionItemIndex, content);
}
return content;
}
