org.gots.ui.ListActionActivity.java Source code

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Here is the source code for org.gots.ui.ListActionActivity.java

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/*******************************************************************************
 * Copyright (c) 2012 sfleury.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Public License v3.0
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/gpl.html
 * 
 * Contributors:
 *     sfleury - initial API and implementation
 ******************************************************************************/
package org.gots.ui;

import java.util.ArrayList;
import java.util.List;

import org.gots.action.GotsActionSeedManager;
import org.gots.action.SeedActionInterface;
import org.gots.action.adapter.ListAllActionAdapter;
import org.gots.action.provider.GotsActionSeedProvider;
import org.gots.seed.GotsGrowingSeedManager;
import org.gots.seed.GrowingSeedInterface;

import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Handler;
import android.support.v4.app.ListFragment;
import android.widget.AbsListView;
import android.widget.ListView;
import android.widget.TextView;

public class ListActionActivity extends ListFragment implements ListView.OnScrollListener {

    Handler mHandler = new Handler();

    protected TextView mDialogText;

    protected boolean mShowing;

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        int seedid = 0;

        Bundle bundle = this.getArguments();
        seedid = bundle.getInt("org.gots.growingseed.id");

        new AsyncTask<Integer, Void, ArrayList<GrowingSeedInterface>>() {
            private ArrayList<GrowingSeedInterface> allSeeds = new ArrayList<GrowingSeedInterface>();

            private ListAllActionAdapter listAllActionAdapter;

            @Override
            protected ArrayList<GrowingSeedInterface> doInBackground(Integer... params) {
                GotsGrowingSeedManager growingSeedManager = GotsGrowingSeedManager.getInstance()
                        .initIfNew(getActivity());

                int seedid = params[0].intValue();
                if (seedid > 0) {
                    allSeeds.add(growingSeedManager.getGrowingSeedById(seedid));
                } else
                    allSeeds = growingSeedManager.getGrowingSeeds();
                GotsActionSeedProvider actionseedProvider = GotsActionSeedManager.getInstance()
                        .initIfNew(getActivity());

                List<SeedActionInterface> seedActions = new ArrayList<SeedActionInterface>();
                for (GrowingSeedInterface seed : allSeeds) {

                    seedActions = actionseedProvider.getActionsDoneBySeed(seed, true);
                    seedActions.addAll(actionseedProvider.getActionsToDoBySeed(seed, true));

                }
                listAllActionAdapter = new ListAllActionAdapter(getActivity(), seedActions,
                        ListAllActionAdapter.STATUS_DONE);
                return allSeeds;
            }

            protected void onPostExecute(ArrayList<GrowingSeedInterface> allSeeds) {
                setListAdapter(listAllActionAdapter);

            };
        }.execute(seedid);

        getListView().setOnScrollListener(ListActionActivity.this);

    }

    public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
        // int lastItem = firstVisibleItem + visibleItemCount - 1;
        // if (mReady) {
        // char firstLetter = mStrings[firstVisibleItem].charAt(0);
        //
        // if (!mShowing && firstLetter != mPrevLetter) {
        //
        // mShowing = true;
        // mDialogText.setVisibility(View.VISIBLE);
        //
        // }
        // mDialogText.setText(((Character) firstLetter).toString());
        // mHandler.removeCallbacks(mWindowRemover);
        // mHandler.postDelayed(mWindowRemover, 3000);
        // mPrevLetter = firstLetter;
        // }
    }

    public void onScrollStateChanged(AbsListView view, int scrollState) {
    }

}