@Override protected void onListItemClick(ListView l, View v, int position, long id) { super.onListItemClick(l, v, position, id); Cursor note = extObjDB.fetchNote(id); startManagingCursor(note); ObjSource s; int resource_id = note.getInt(note.getColumnIndexOrThrow(ExternObjDB.KEY_RESRC_ID)); if (resource_id == -1) { // obj from sdcard String path = note.getString(note.getColumnIndexOrThrow(ExternObjDB.KEY_PATH)); s = new ObjFromSDcard(path); } else { // obj from resource s = new ObjFromResource(resource_id); } s.Title = note.getString(note.getColumnIndexOrThrow(ExternObjDB.KEY_TITLE)); s.Info = note.getString(note.getColumnIndexOrThrow(ExternObjDB.KEY_INFO)); s.ID = note.getInt(note.getColumnIndexOrThrow(ExternObjDB.KEY_ROWID)); Bundle bundle = new Bundle(); bundle.putSerializable(ObjSource.TITLE, s); Intent mIntent = new Intent(); mIntent.putExtras(bundle); setResult(RESULT_OK, mIntent); finish(); }
/** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.knots_list); extObjDB = new ExternObjDB(this); extObjDB.open(); updateList(); registerForContextMenu(getListView()); }
private void updateList() { Cursor notesCursor = extObjDB.fetchAllNotes(); startManagingCursor(notesCursor); // Create an array to specify the fields we want to display in the list (only TITLE) String[] from = new String[] {ExternObjDB.KEY_TITLE}; // and an array of the fields we want to bind those fields to (in this case just text1) int[] to = new int[] {R.id.text1}; // Now create a simple cursor adapter and set it to display SimpleCursorAdapter notes = new SimpleCursorAdapter(this, R.layout.knot_row, notesCursor, from, to); setListAdapter(notes); }
@Override public boolean onContextItemSelected(MenuItem item) { AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo(); long id = info.id; switch (item.getItemId()) { case MENU_DELETE_NOTE: extObjDB.deleteNote(id); updateList(); return true; case MENU_EDIT_NOTE: startEditNote(id); return true; default: return super.onContextItemSelected(item); } }
public boolean onOptionsItemSelected(MenuItem item) { // Handle item selection switch (item.getItemId()) { case R.id.load_xml: FileDialog.StartFileDialog(this, ACT_LOAD_XML); // TODO return true; case R.id.add_obj: Intent i = new Intent(this, NoteEdit.class); // create and edit is the same, depends on parameters startActivityForResult(i, MENU_EDIT_NOTE); return true; case R.id.default_knots: extObjDB.AddDefaultKnots(); updateList(); case R.id.help_load: // TODO fill help return true; default: return super.onOptionsItemSelected(item); } }
@Override protected void onDestroy() { extObjDB.close(); super.onDestroy(); }
public void addSDcardObj(String title, String path, String info) { extObjDB.createNote(title, path, info); }