/**
* Zamyka zagnieżdżoną grupę kontrolek. Pobiera odpowiednie wysokości oraz odpowiedni adapter.
*
* @param groupPos Pozycja grupy do zamknięcia.
* @return Czy zamknięto grupę.
*/
@Override
public boolean collapseGroup(int groupPos) {
BaseExpandableListAdapter listAdapter =
(BaseExpandableListAdapter) this.getExpandableListAdapter();
this.getLayoutParams().height =
UnitConverter.toDpi(50) * listAdapter.getGroupCount() + UnitConverter.toDpi(1);
return super.collapseGroup(groupPos);
}
/**
* Otwiera zagnieżdżoną grupę kontrolek. Pobiera odpowiednie wysokości oraz odpowiedni adapter.
*
* @param groupPos Pozycja grupy do otwarcia.
* @param animate Czy wywołać animację otwarcia.
* @return Czy otwarto grupę.
*/
@Override
public boolean expandGroup(int groupPos, boolean animate) {
BaseExpandableListAdapter listAdapter =
(BaseExpandableListAdapter) this.getExpandableListAdapter();
this.getLayoutParams().height =
UnitConverter.toDpi(50)
* (listAdapter.getGroupCount() + listAdapter.getChildrenCount(groupPos))
+ UnitConverter.toDpi(1);
return super.expandGroup(groupPos, animate);
}
private void checkScanFinish() {
mAdapter.notifyDataSetChanged();
if (mIsProcessScanFinish && mIsSysCacheScanFinish && mIsOverallScanFinish) {
mIsScanning = false;
JunkGroup cacheGroup = mJunkGroups.get(JunkGroup.GROUP_CACHE);
ArrayList<JunkInfo> children = cacheGroup.mChildren;
cacheGroup.mChildren = new ArrayList<>();
for (JunkInfo info : children) {
cacheGroup.mChildren.add(info);
if (info.mChildren != null) {
cacheGroup.mChildren.addAll(info.mChildren);
}
}
children = null;
long size = getTotalSize();
String totalSize = CleanUtil.formatShortFileSize(this, size);
mHeaderView.mSize.setText(totalSize);
mHeaderView.mProgress.setText("共发现:" + totalSize);
mHeaderView.mProgress.setGravity(Gravity.CENTER);
mCleanButton.setEnabled(true);
}
}
public void onGroupExpanded(int groupPosition) {
// collapse the old expanded group, if not the same
// as new group to expand
if (groupPosition != lastExpandedGroupPosition) {
this.expandableListView.collapseGroup(lastExpandedGroupPosition);
}
super.onGroupExpanded(groupPosition);
lastExpandedGroupPosition = groupPosition;
}
private void dealWithHttpReturned(String result) {
Gson gson = new Gson();
AcademyResult r = gson.fromJson(result, AcademyResult.class);
String resultCode = r.getResult().getErrorcode();
if (HttpResult.SUCCESS.equals(resultCode)) {
List<AcademyClass> academyClasses = r.getAcademys();
mItems.addAll(academyClasses);
mAdapter.notifyDataSetChanged();
} else if (HttpResult.FAIL.equals(resultCode)) {
} else {
Toaster.showShort(AcademyActivity.this, "请求出错，请重试");
}
}
private void checkCleanFinish() {
if (mIsProcessCleanFinish && mIsSysCacheCleanFinish && mIsOverallCleanFinish) {
mHeaderView.mProgress.setText("清理完成");
mHeaderView.mSize.setText(CleanUtil.formatShortFileSize(this, 0L));
for (JunkGroup group : mJunkGroups.values()) {
group.mSize = 0L;
group.mChildren = null;
}
mAdapter.notifyDataSetChanged();
}
}
@Override
public void onGroupExpanded(int groupPosition) {
// collapse the old expanded group, if not the same
// as new group to expand
Activity mActivity = (Activity) context;
ExpandableListView listView =
(ExpandableListView) mActivity.findViewById(R.id.exlvHomeListView);
if (groupPosition != lastExpandedGroupPosition) {
listView.collapseGroup(lastExpandedGroupPosition);
}
super.onGroupExpanded(groupPosition);
lastExpandedGroupPosition = groupPosition;
}
@Override
public void onGroupExpanded(int groupPosition) {
super.onGroupExpanded(groupPosition);
if (groupItem.get(groupPosition).isRead() == false) {
// Mark the item read
if (Constants.LOGD) Log.e(groupItem.get(groupPosition).getGuid(), "check");
groupItem.get(groupPosition).setRead(true);
mCallBack = (OnGroupClickListener) ((Activity) context);
mCallBack.OnGroupClick(groupPosition, groupItem.get(groupPosition).getGuid(), "read");
// Only one groupview is expanded at one time. If another groupview was expanded, the current
// one needs to be collapsed
/*
ExpandableListView mExpandableListVew=((ExpandableListActivity)context).getExpandableListView();
if (expandedArticle>0&&mExpandableListVew.isGroupExpanded(expandedArticle)){
mExpandableListVew.collapseGroup(expandedArticle);
}
expandedArticle=groupPosition;
*/
}
}
@Override
public void onGroupExpanded(int groupPosition) {
super.onGroupExpanded(groupPosition);
}
@Override
public void onGroupCollapsed(int groupPosition) {
super.onGroupCollapsed(groupPosition);
}
@Override
public void notifyDataSetChanged() {
// Refresh List rows
super.notifyDataSetChanged();
}
@Override
protected void finalize() throws Throwable {
super.finalize();
}
@Override
public void notifyDataSetChanged() {
super.notifyDataSetChanged();
}
@Override
public void notifyDataSetInvalidated() {
super.notifyDataSetInvalidated();
}
@Override
public void unregisterDataSetObserver(DataSetObserver observer) {
super.unregisterDataSetObserver(observer);
}