private void addNewDataAndRememberPositionAutoRefresh(MessageListBean newValue) {
int size = newValue.getSize();
if (getActivity() != null && newValue.getSize() > 0) {
getList().addNewData(newValue);
int index = getListView().getFirstVisiblePosition();
newMsgTipBar.setValue(newValue, false);
newMsgTipBar.setType(TopTipBar.Type.ALWAYS);
View v = getListView().getChildAt(1);
int top = (v == null) ? 0 : v.getTop();
getAdapter().notifyDataSetChanged();
int ss = index + size;
getListView().setSelectionFromTop(ss + 1, top);
}
}
@Override
protected void newMsgOnPostExecute(MessageListBean newValue) {
if (getActivity() != null && newValue.getSize() > 0) {
getList().addNewData(newValue);
getAdapter().notifyDataSetChanged();
getListView().setSelectionAfterHeaderView();
}
}
@Override
protected void oldMsgOnPostExecute(MessageListBean newValue) {
if (newValue != null && newValue.getSize() > 1) {
getList().addOldData(newValue);
} else {
Toast.makeText(getActivity(), getString(R.string.older_message_empty), Toast.LENGTH_SHORT)
.show();
}
}
public MessageListBean getGSONMsgList() throws WeiboException {
String json = getMsgListJson();
Gson gson = new Gson();
MessageListBean value = null;
try {
value = gson.fromJson(json, MessageListBean.class);
} catch (JsonSyntaxException e) {
AppLogger.e(e.getMessage());
return null;
}
if (value != null && value.getItemList().size() > 0) {
TimeLineUtility.filterMessage(value);
}
return value;
}
private RefreshReCmtCountTask(
FriendsTimeLineFragment friendsTimeLineFragment, MessageListBean data) {
fragmentWeakReference = new WeakReference<FriendsTimeLineFragment>(friendsTimeLineFragment);
msgIds = new ArrayList<String>();
List<MessageBean> msgList = data.getItemList();
for (MessageBean msg : msgList) {
if (msg != null) {
msgIds.add(msg.getId());
}
}
}
@Override
public void onReceive(Context context, Intent intent) {
AccountBean intentAccount = intent.getParcelableExtra(BundleArgsConstants.ACCOUNT_EXTRA);
if (accountBean.equals(intentAccount)) {
MessageListBean mentionsWeibo =
intent.getParcelableExtra(BundleArgsConstants.MENTIONS_WEIBO_EXTRA);
CommentListBean mentionsComment =
intent.getParcelableExtra(BundleArgsConstants.MENTIONS_COMMENT_EXTRA);
CommentListBean commentsToMe =
intent.getParcelableExtra(BundleArgsConstants.COMMENTS_TO_ME_EXTRA);
int unreadCount =
(mentionsWeibo != null ? mentionsWeibo.getSize() : 0)
+ (mentionsComment != null ? mentionsComment.getSize() : 0)
+ (commentsToMe != null ? commentsToMe.getSize() : 0);
String tip =
String.format(
context.getString(R.string.you_have_new_unread_count), String.valueOf(unreadCount));
Toast.makeText(MainTimeLineActivity.this, tip, Toast.LENGTH_LONG).show();
abortBroadcast();
}
}
@Override
protected void oldMsgLoaderSuccessCallback(MessageListBean oldValue) {
if (Utility.isAllNotNull(getActivity(), oldValue) && oldValue.getSize() > 1) {
getList().addOldData(oldValue);
putToGroupDataMemoryCache(currentGroupId, getList());
FriendsTimeLineDBTask.asyncReplace(getList(), accountBean.getUid(), currentGroupId);
} else if (Utility.isAllNotNull(getActivity())) {
Toast.makeText(getActivity(), getString(R.string.older_message_empty), Toast.LENGTH_SHORT)
.show();
}
}
protected void middleMsgLoaderSuccessCallback(
int position, MessageListBean newValue, boolean towardsBottom) {
if (newValue == null) {
return;
}
int size = newValue.getSize();
if (getActivity() != null && newValue.getSize() > 0) {
getList().addMiddleData(position, newValue, towardsBottom);
if (towardsBottom) {
getAdapter().notifyDataSetChanged();
} else {
View v = Utility.getListViewItemViewFromPosition(getListView(), position + 1 + 1);
int top = (v == null) ? 0 : v.getTop();
getAdapter().notifyDataSetChanged();
int ss = position + 1 + size - 1;
getListView().setSelectionFromTop(ss, top);
}
}
}
@Override
protected void newMsgLoaderSuccessCallback(MessageListBean newValue, Bundle loaderArgs) {
if (Utility.isAllNotNull(getActivity(), newValue) && newValue.getSize() > 0) {
if (loaderArgs != null && loaderArgs.getBoolean(BundleArgsConstants.AUTO_REFRESH, false)) {
addNewDataAndRememberPositionAutoRefresh(newValue);
} else {
boolean scrollToTop = SettingUtility.isReadStyleEqualWeibo();
if (scrollToTop) {
addNewDataWithoutRememberPosition(newValue);
} else {
addNewDataAndRememberPosition(newValue);
}
}
putToGroupDataMemoryCache(currentGroupId, getList());
FriendsTimeLineDBTask.asyncReplace(getList(), accountBean.getUid(), currentGroupId);
}
}
@Override
protected void onPostExecute(MessageListBean newValue) {
super.onPostExecute(newValue);
if (newTask != null && newTask.getStatus() != MyAsyncTask.Status.FINISHED) {
return;
}
if (oldTask != null && oldTask.getStatus() != MyAsyncTask.Status.FINISHED) {
return;
}
if (middleTask != null && middleTask.getStatus() != MyAsyncTask.Status.FINISHED) {
return;
}
if (newValue == null || newValue.getSize() == 0 || getActivity() == null || isListViewFling())
return;
int firstPosition = getListView().getFirstVisiblePosition();
int size = newValue.getSize();
if (newValue.getItemList().size() < AppConfig.DEFAULT_MSG_NUMBERS) {
// for speed, add old data after new data
newValue.getItemList().addAll(getList().getItemList());
} else {
// null is flag means this position has some old messages which dont appear
if (getList().getSize() > 0) {
newValue.getItemList().add(null);
}
newValue.getItemList().addAll(getList().getItemList());
}
int index = getListView().getFirstVisiblePosition();
clearAndReplaceValue(newValue);
View v = getListView().getChildAt(1);
int top = (v == null) ? 0 : v.getTop();
timeLineAdapter.notifyDataSetChanged();
int ss = index + size;
// if (firstPosition == 0) {
////
// } else {
getListView().setSelectionFromTop(ss + 1, top);
// }
// getListView().setLayoutTransition(null);
}
private void putToGroupDataMemoryCache(String groupId, MessageListBean value) {
MessageListBean copy = new MessageListBean();
copy.addNewData(value);
groupDataCache.put(groupId, copy);
}
protected void listViewItemClick(AdapterView parent, View view, int position, long id) {
Intent intent = new Intent(getActivity(), BrowserWeiboMsgActivity.class);
intent.putExtra("token", token);
intent.putExtra("msg", bean.getItem(position));
startActivity(intent);
}