@Override
public void onPreExecute() {
if (mThreadId == null) {
if (Constants.LOGGING) Log.e(TAG, "mSettings.threadId == null");
this.cancel(true);
return;
}
synchronized (mCurrentDownloadCommentsTaskLock) {
if (mCurrentDownloadCommentsTask != null) {
this.cancel(true);
return;
}
mCurrentDownloadCommentsTask = this;
}
if (isInsertingEntireThread()) {
if (mActivity.mCommentsAdapter != null) mActivity.mCommentsAdapter.clear();
else mActivity.resetUI(null);
// Do loading screen when loading new thread; otherwise when "loading more comments" don't
// show it
mActivity.enableLoadingScreen();
}
if (mContentLength == -1)
mActivity
.getWindow()
.setFeatureInt(Window.FEATURE_PROGRESS, Window.PROGRESS_INDETERMINATE_ON);
if (mThreadTitle != null) mActivity.setTitle(mThreadTitle + " : " + mSubreddit);
}
@Override
public void onPostExecute(Boolean success) {
if (isInsertingEntireThread()) {
insertCommentsUI();
if (isFoundJumpTargetComment())
mActivity.getListView().setSelection(mJumpToCommentFoundIndex);
} else if (!mDeferredReplacementList.isEmpty()) {
replaceCommentsAtPositionUI(mDeferredReplacementList, mPositionOffset);
}
// have to wait till onPostExecute to do this, to ensure they've been inserted by UI thread
processDeferredComments();
if (Common.shouldLoadThumbnails(mActivity, mSettings)) showOPThumbnail();
if (mContentLength == -1)
mActivity
.getWindow()
.setFeatureInt(Window.FEATURE_PROGRESS, Window.PROGRESS_INDETERMINATE_OFF);
else mActivity.getWindow().setFeatureInt(Window.FEATURE_PROGRESS, Window.PROGRESS_END);
if (success) {
// We should clear any replies the user was composing.
mActivity.setShouldClearReply(true);
// Set title in android titlebar
if (mThreadTitle != null) mActivity.setTitle(mThreadTitle + " : " + mSubreddit);
} else {
if (!isCancelled()) {
Common.showErrorToast(
"Error downloading comments. Please try again.", Toast.LENGTH_LONG, mActivity);
mActivity.resetUI(null);
}
}
synchronized (mCurrentDownloadCommentsTaskLock) {
mCurrentDownloadCommentsTask = null;
}
}