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Code Issues Releases Wiki Activity

Show entered message and post to channel

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This commit is contained in:
Sebastian Kaspari 2010-03-09 00:30:17 +01:00
parent d43b76c51d
commit 7a46c98e6c
2 changed files with 35 additions and 2 deletions
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7
src/org/yaaic/adapter/DeckAdapter.java
View File

@ -39,6 +39,8 @@ import android.widget.ListView;
*/ */
public class DeckAdapter extends BaseAdapter public class DeckAdapter extends BaseAdapter
{ {
public static final String TAG = "Yaaic/DeckAdapter";
private HashMap<String, MessageListView> map = new HashMap<String, MessageListView>(); private HashMap<String, MessageListView> map = new HashMap<String, MessageListView>();
private LinkedList<Channel> channels = new LinkedList<Channel>(); private LinkedList<Channel> channels = new LinkedList<Channel>();
private MessageListView currentView; private MessageListView currentView;
@ -57,7 +59,10 @@ public class DeckAdapter extends BaseAdapter
*/ */
public Channel getItem(int position) public Channel getItem(int position)
{ {
return channels.get(position); if (position >= 0 && position < channels.size()) {
return channels.get(position);
}
return null;
} }
/** /**

30
src/org/yaaic/view/ServerActivity.java
View File

@ -35,6 +35,7 @@ import android.view.MenuInflater;
import android.view.MenuItem; import android.view.MenuItem;
import android.view.View; import android.view.View;
import android.view.View.OnClickListener; import android.view.View.OnClickListener;
import android.view.View.OnKeyListener;
import android.widget.AdapterView; import android.widget.AdapterView;
import android.widget.Button; import android.widget.Button;
import android.widget.EditText; import android.widget.EditText;
@ -63,7 +64,7 @@ import org.yaaic.receiver.ChannelReceiver;
* *
* @author Sebastian Kaspari <sebastian@yaaic.org> * @author Sebastian Kaspari <sebastian@yaaic.org>
*/ */
public class ServerActivity extends Activity implements ServiceConnection, ChannelListener, OnItemClickListener public class ServerActivity extends Activity implements ServiceConnection, ChannelListener, OnItemClickListener, OnKeyListener
{ {
public static final String TAG = "Yaaic/ServerActivity"; public static final String TAG = "Yaaic/ServerActivity";
@ -92,6 +93,7 @@ public class ServerActivity extends Activity implements ServiceConnection, Chann
((TextView) findViewById(R.id.title)).setText(server.getTitle()); ((TextView) findViewById(R.id.title)).setText(server.getTitle());
((ImageView) findViewById(R.id.status)).setImageResource(server.getStatusIcon()); ((ImageView) findViewById(R.id.status)).setImageResource(server.getStatusIcon());
((EditText) findViewById(R.id.input)).setOnKeyListener(this);
deck = (Gallery) findViewById(R.id.deck); deck = (Gallery) findViewById(R.id.deck);
deckAdapter = new DeckAdapter(); deckAdapter = new DeckAdapter();
@ -299,4 +301,30 @@ public class ServerActivity extends Activity implements ServiceConnection, Chann
{ {
// XXX: Implement me :) // XXX: Implement me :)
} }
/**
* On key pressed (input line)
*/
public boolean onKey(View view, int keyCode, KeyEvent event)
{
if (keyCode == KeyEvent.KEYCODE_ENTER && event.getAction() == KeyEvent.ACTION_UP) {
EditText input = (EditText) view;
String text = input.getText().toString();
input.setText("");
Log.d(TAG, "Entered: " + text);
Channel channel = deckAdapter.getItem(deck.getSelectedItemPosition());
if (channel != null) {
String nickname = this.binder.getService().getConnection(serverId).getNick();
channel.addMessage(new Message("<" + nickname + "> " + text));
onChannelMessage(channel.getName());
this.binder.getService().getConnection(serverId).sendMessage(channel.getName(), text);
}
return true;
}
return false;
}
} }