Android Open Source - frc-notebook Get Notes For Team

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Back to project page frc-notebook.

License

The source code is released under:

GNU General Public License

Java Source Code

package com.plnyyanks.frcnotebook.background;
/*from  w w w  .  j  a  v a  2  s .co m*/
import android.app.Activity;
import android.content.DialogInterface;
import android.os.AsyncTask;
import android.util.Log;
import android.util.SparseArray;
import android.view.ActionMode;
import android.view.MenuItem;
import android.view.View;
import android.widget.ExpandableListView;
import android.widget.ProgressBar;
import android.widget.Toast;

import com.plnyyanks.frcnotebook.Constants;
import com.plnyyanks.frcnotebook.R;
import com.plnyyanks.frcnotebook.activities.StartActivity;
import com.plnyyanks.frcnotebook.adapters.ActionBarCallback;
import com.plnyyanks.frcnotebook.adapters.NotesExpandableListAdapter;
import com.plnyyanks.frcnotebook.datatypes.ListGroup;
import com.plnyyanks.frcnotebook.datatypes.Note;
import com.plnyyanks.frcnotebook.dialogs.DeleteDialog;

import java.util.ArrayList;

/**
 * File created by phil on 3/1/14.
 * Copyright 2014, Phil Lopreiato
 * This file is part of FRC Notebook.
 * FRC Notebook is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
 * FRC Notebook is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License along with FRC Notebook. If not, see http://www.gnu.org/licenses/.
 */
public class GetNotesForTeam extends AsyncTask<String,String,String> {

    private static Activity activity;
    private static String teamKey,teamNumber,eventKey, eventTitle;
    private static SparseArray<ListGroup> groups = new SparseArray<ListGroup>();
    private static NotesExpandableListAdapter adapter;
    private static ExpandableListView noteList;

    public static Object mActionMode;
    public static String selectedNote="";

    public GetNotesForTeam(Activity activity) {
        super();
        GetNotesForTeam.activity = activity;
    }

    @Override
    protected String doInBackground(String... strings) {
        teamKey = strings[0];
        eventKey = strings[1];
        teamNumber = teamKey.substring(3);
        eventTitle = strings[2];
        selectedNote = "";

        createData();
        activity.runOnUiThread(new Runnable() {
            @Override
            public void run() {
                noteList = (ExpandableListView) activity.findViewById(R.id.note_list);
                if(noteList!=null) {
                    adapter = new NotesExpandableListAdapter(activity, groups);
                    noteList.setAdapter(adapter);

                    //hide the progress bar
                    ProgressBar prog = (ProgressBar) activity.findViewById(R.id.notes_loading_progress);
                    prog.setVisibility(View.GONE);
                }
            }
        });

        return null;
    }

    private void createData() {
        final ArrayList<Note> generalNotes = StartActivity.db.getAllNotes(teamKey,eventKey,"all");
        final ArrayList<Note> matchNotes = StartActivity.db.getAllMatchNotes(teamKey,eventKey);

       ListGroup generalNoteGroup = new ListGroup("General Notes ("+generalNotes.size()+")");
        for (Note n : generalNotes) {
            generalNoteGroup.children.add(Note.buildGeneralNoteTitle(n, eventTitle.equals("all"),teamKey.equals("all")));
            generalNoteGroup.children_keys.add(Integer.toString(n.getId()));
        }
        groups.append(0,generalNoteGroup);

        ListGroup matchNoteGroup = new ListGroup(("Match Notes ("+matchNotes.size()+")"));
        for (Note n : matchNotes) {
            matchNoteGroup.children.add(Note.buildMatchNoteTitle(n, eventKey.equals("all"),true,teamKey.equals("all")));
            matchNoteGroup.children_keys.add(Integer.toString(n.getId()));
        }
        groups.append(1,matchNoteGroup);
    }

    public static void updateListData(){
        adapter.notifyDataSetChanged();
    }

    public static SparseArray<ListGroup> getListData() {
        return groups;
    }

    public static String getTeamKey() {
        return teamKey;
    }

    public static String getTeamNumber() {
        return teamNumber;
    }

    public static String getEventKey() {
        return eventKey;
    }

    public static NotesExpandableListAdapter getAdapter(){
        return adapter;
    }

    public static ActionMode.Callback mActionModeCallback = new ActionBarCallback() {
        @Override
        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            switch (item.getItemId()) {
                case R.id.action_delete:
                    confirmAndDelete(selectedNote);
                    // the Action was executed, close the CAB
                    selectedNote = "";
                    mode.finish();
                    return true;
                default:
                    return false;
            }
        }

        @Override
        public void onDestroyActionMode(ActionMode actionMode) {
            Log.d(Constants.LOG_TAG, "Destroy CAB");
            mActionMode = null;
            noteList.requestFocusFromTouch();
            noteList.clearChoices();
            adapter.notifyDataSetChanged();
        }

        private void confirmAndDelete(final String noteId){
            DialogInterface.OnClickListener deleter =
                    new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int id) {
                            //delete the event now
                            StartActivity.db.deleteNote(noteId);
                            adapter.removeNote(Short.parseShort(noteId));
                            adapter.notifyDataSetChanged();
                            Toast.makeText(activity, "Deleted note from database", Toast.LENGTH_SHORT).show();
                            dialog.cancel();
                        }
                    };
            new DeleteDialog(activity.getString(R.string.note_deletion_message),deleter)
                    .show(activity.getFragmentManager(),"delete_note");
        }
    };
}

Java Source Code List

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