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package ryuslash.org.dvdroid;
import java.util.List;
import android.app.ListActivity;
import android.app.SearchManager;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.ActionMode;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.ListView;
import android.widget.SearchView;
public class DVDroidActivity extends ListActivity
implements ActionMode.Callback
{
private DVDDataSource datasource;
private Intent add_dvd;
private int saved_position = 0;
private ActionMode mode;
private List<DVD> getData()
{
return datasource.getCollection();
}
private List<DVD> getData(String query)
{
return datasource.getQuery(query);
}
@Override
protected void onActivityResult(int requestCode,
int resultCode,
Intent data)
{
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == 2) {
add_dvd.putExtra(SQLiteHelper.COLUMN_ID, 0l);
if (mode != null)
mode.finish();
}
datasource.open();
reloadList();
}
@Override
public boolean onActionItemClicked(ActionMode mode, MenuItem item)
{
ArrayAdapter<DVD> adapter = (ArrayAdapter<DVD>) getListAdapter();
DVD dvd = adapter.getItem(saved_position);
switch (item.getItemId()) {
case R.id.main_context_menu_edit:
showEditDVD(dvd.getId());
return true;
case R.id.main_context_menu_delete:
datasource.deleteDVD(dvd.getId());
reloadList();
if (mode != null)
mode.finish();
return true;
}
return false;
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
datasource = new DVDDataSource(this);
datasource.open();
Intent intent = getIntent();
List<DVD> values;
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
values = getData(intent.getStringExtra(SearchManager.QUERY));
} else {
values = getData();
}
ArrayAdapter<DVD> adapter =
new ArrayAdapter<DVD>(this,
android.R.layout.simple_list_item_1,
values);
setListAdapter(adapter);
add_dvd = new Intent(this, AddDVDActivity.class);
}
@Override
public boolean onCreateActionMode(ActionMode mode, Menu menu)
{
MenuInflater inflater = mode.getMenuInflater();
inflater.inflate(R.menu.main_context_menu, menu);
return true;
}
@Override
public boolean onCreateOptionsMenu(Menu menu)
{
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main_activity, menu);
// Get the SearchView and set the searchable configuration.
SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
SearchView searchView = (SearchView) menu.findItem(R.id.menu_search).getActionView();
searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
return true;
}
@Override
public void onDestroyActionMode(ActionMode mode)
{
saved_position = 0;
}
@Override
public void onListItemClick(ListView l, View v, int pos, long id)
{
saved_position = pos;
mode = startActionMode(this);
v.setSelected(true);
}
@Override
public boolean onOptionsItemSelected(MenuItem item)
{
switch (item.getItemId()) {
case R.id.main_menu_add:
showAddDVD();
return true;
}
return false;
}
@Override
protected void onPause()
{
datasource.close();
super.onPause();
}
@Override
public boolean onPrepareActionMode(ActionMode mode, Menu menu)
{
return false;
}
@Override
protected void onResume()
{
datasource.open();
super.onResume();
}
private void reloadList()
{
ArrayAdapter<DVD> adapter = (ArrayAdapter<DVD>)getListAdapter();
List<DVD> dvds = getData();
adapter.clear();
adapter.addAll(dvds);
adapter.notifyDataSetChanged();
}
public void showAddDVD()
{
datasource.close();
startActivityForResult(add_dvd, 1);
}
public void showEditDVD(long id)
{
datasource.close();
add_dvd.putExtra(SQLiteHelper.COLUMN_ID, id);
startActivityForResult(add_dvd, 2);
}
}
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