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Fix issue that view is not created

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David Development 2015-04-03 14:42:43 +02:00
parent 942154ef64
commit 6be8b2a601
1 changed files with 39 additions and 39 deletions
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78
News-Android-App/src/main/java/de/luhmer/owncloudnewsreader/NewsReaderDetailFragment.java
View file

@ -31,6 +31,7 @@ import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.ListFragment;
import android.support.v7.app.ActionBarActivity;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
@ -54,6 +55,7 @@ import de.luhmer.owncloudnewsreader.cursor.NewsListCursorAdapter;
import de.luhmer.owncloudnewsreader.database.DatabaseConnectionOrm;
import de.luhmer.owncloudnewsreader.database.DatabaseConnectionOrm.SORT_DIRECTION;
import de.luhmer.owncloudnewsreader.database.model.RssItem;
import de.luhmer.owncloudnewsreader.helper.AsyncTaskHelper;
import de.luhmer.owncloudnewsreader.services.PodcastDownloadService;
/**
@ -68,7 +70,7 @@ public class NewsReaderDetailFragment extends ListFragment implements IOnStayUnr
*/
public static final String ARG_ITEM_ID = "item_id";
protected static final String TAG = "NewsReaderDetailFragment";
protected final String TAG = getClass().getCanonicalName();
//private boolean DialogShowedToMarkLastItemsAsRead = false;
@ -152,7 +154,7 @@ public class NewsReaderDetailFragment extends ListFragment implements IOnStayUnr
idFolder = getArguments().getLong(NewsReaderListActivity.FOLDER_ID);
}
UpdateMenuItemsState();//Is called on Tablets and Smartphones but on Smartphones the menuItemDownloadMoreItems is null. So it will be ignored
//UpdateMenuItemsState();//Is called on Tablets and Smartphones but on Smartphones the menuItemDownloadMoreItems is null. So it will be ignored
//getListView().setLayerType(View.LAYER_TYPE_SOFTWARE, null);
@ -166,8 +168,15 @@ public class NewsReaderDetailFragment extends ListFragment implements IOnStayUnr
public void onResume() {
EventBus.getDefault().register(this);
//Reload data. Use case: download was finished while app was not in foreground
notifyDataSetChangedOnAdapter();
SharedPreferences mPrefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
if(mPrefs.getBoolean(SettingsActivity.CB_MARK_AS_READ_WHILE_SCROLLING_STRING, false)) {
getListView().setOnScrollListener(ListScrollListener);
}
if(reloadCursorOnStartUp)
UpdateCurrentRssView(getActivity(), true);
else
UpdateCurrentRssView(getActivity(), false);
super.onResume();
}
@ -178,6 +187,30 @@ public class NewsReaderDetailFragment extends ListFragment implements IOnStayUnr
super.onPause();
}
private AbsListView.OnScrollListener ListScrollListener = new AbsListView.OnScrollListener() {
CheckBox lastViewedArticleCheckbox = null;
@Override
public void onScrollStateChanged(AbsListView view, int scrollState) {
}
@Override
public void onScroll(final AbsListView view, final int firstVisibleItem, final int visibleItemCount, int totalItemCount) {
if(lastViewedArticleCheckbox == null)
lastViewedArticleCheckbox = getCheckBoxAtPosition(0, view);
CheckBox cb = getCheckBoxAtPosition(0, view);
if(lastViewedArticleCheckbox != cb) {
if(! (lastViewedArticleCheckbox.isChecked() && stayUnreadCheckboxes.contains(lastViewedArticleCheckbox)));
NewsListCursorAdapter.ChangeCheckBoxState(lastViewedArticleCheckbox, true, getActivity());
lastViewedArticleCheckbox = cb;
}
}
};
public void UpdateMenuItemsState()
{
if(MenuUtilsFragmentActivity.getMenuItemDownloadMoreItems() != null)
@ -199,39 +232,6 @@ public class NewsReaderDetailFragment extends ListFragment implements IOnStayUnr
super.onViewCreated(view, savedInstanceState);
((ActionBarActivity)getActivity()).getSupportActionBar().setTitle(titel);
SharedPreferences mPrefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
if(mPrefs.getBoolean(SettingsActivity.CB_MARK_AS_READ_WHILE_SCROLLING_STRING, false))
{
getListView().setOnScrollListener(new AbsListView.OnScrollListener() {
public void onScrollStateChanged(AbsListView view, int scrollState) {
}
CheckBox lastViewedArticleCheckbox = null;
public void onScroll(final AbsListView view, final int firstVisibleItem, final int visibleItemCount, int totalItemCount) {
if(lastViewedArticleCheckbox == null)
lastViewedArticleCheckbox = getCheckBoxAtPosition(0, view);
CheckBox cb = getCheckBoxAtPosition(0, view);
if(lastViewedArticleCheckbox != cb) {
if(! (lastViewedArticleCheckbox.isChecked() && stayUnreadCheckboxes.contains(lastViewedArticleCheckbox)));
NewsListCursorAdapter.ChangeCheckBoxState(lastViewedArticleCheckbox, true, getActivity());
lastViewedArticleCheckbox = cb;
}
}
});
}
if(reloadCursorOnStartUp)
UpdateCurrentRssView(getActivity(), true);
else
UpdateCurrentRssView(getActivity(), false);
//UpdateCursor();
}
@ -289,7 +289,8 @@ public class NewsReaderDetailFragment extends ListFragment implements IOnStayUnr
* @param context
*/
public void UpdateCurrentRssView(Context context, boolean refreshCurrentRssView) {
new UpdateCurrentRssViewTask(context, refreshCurrentRssView).execute((Void) null);//TODO api level 11--> new method
Log.v(TAG, "UpdateCurrentRssView");
AsyncTaskHelper.StartAsyncTask(new UpdateCurrentRssViewTask(context, refreshCurrentRssView), (Void) null);
}
private class UpdateCurrentRssViewTask extends AsyncTask<Void, Void, LazyList<RssItem>> {
@ -347,7 +348,6 @@ public class NewsReaderDetailFragment extends ListFragment implements IOnStayUnr
{
// Block children layout for now
BlockingListView bView = ((BlockingListView) getListView());
bView.setBlockLayoutChildren(true);
NewsListArrayAdapter lvAdapter = new NewsListArrayAdapter(getActivity(), rssItemLazyList, NewsReaderDetailFragment.this, (PodcastFragmentActivity) getActivity());