Saturday, 10 August 2013

Not sure how to reference stringArray in main thread

Not sure how to reference stringArray in main thread

As you can see I've been chopping and altering snippets of code I've found
all over the place, and it's taken ages!
I'm stuck on the context menu which isn't capturing the touch selection
when an item is selected, and eclipse is showing an error which I'm not
sure how to correct.
I'm not sure how to reference the array list in the main thread, I know
how to do it if it's an array from a string, but not on main thread.
The line with * is the one that gives the error.
Just wondering if someone could take a peek at it?
import java.util.ArrayList;
import android.app.ListActivity;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.ListView;
import android.widget.Toast;
public class MainActivity extends ListActivity {
private ArrayList<Sound> mSounds = null;
private SoundAdapter mAdapter = null;
static MediaPlayer mMediaPlayer = null;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
registerForContextMenu(getListView());
this.getListView().setSelector(R.drawable.selector);
mSounds.add(s);
s = new Sound();
s.setDescription("Echoex");
s.setSoundResourceId(R.raw.echoex);
mSounds.add(s);
s = new Sound();
s.setDescription("Edge");
s.setSoundResourceId(R.raw.edge);
mSounds.add(s);
s = new Sound();
s.setDescription("Enterprise");
s.setSoundResourceId(R.raw.enterprise);
mSounds.add(s);
s = new Sound();
s.setDescription("Envy");
s.setSoundResourceId(R.raw.envy);
mSounds.add(s);
s = new Sound();
s.setDescription("Etcher");
s.setSoundResourceId(R.raw.etcher);
mSounds.add(s);
mAdapter = new SoundAdapter(this, R.layout.list_row, mSounds);
setListAdapter(mAdapter);
}
@Override
public void onListItemClick(ListView parent, View v, int position, long id){
Sound s = (Sound) mSounds.get(position);
MediaPlayer mp = MediaPlayer.create(this, s.getSoundResourceId());
mp.start();
}@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo
menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.context_menu, menu);
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo)
item.getMenuInfo();
********String[] names = getResources().getString(R.array.names);
switch(item.getItemId()) {
case R.id.setasnotification:
Toast.makeText(this, "Applying " +
getResources().getString(R.string.setas) +
" context menu option for " + names[(int)info.id],
Toast.LENGTH_SHORT).show();
return true;
default:
return super.onContextItemSelected(item);
}
}}

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