@ -50,11 +50,6 @@ public class ChatRoomTableDialog
* /
private JComboBox roomsCombo = null ;
/ * *
* Rooms of the currently selected provider .
* /
private List < String > serverRooms = null ;
/ * *
* The add chat room button .
* /
@ -130,6 +125,9 @@ public ChatRoomTableDialog(MainFrame parentWindow)
this . setDefaultCloseOperation ( JDialog . DISPOSE_ON_CLOSE ) ;
this . setTitle ( GuiActivator . getResources ( )
. getI18NString ( "service.gui.MY_CHAT_ROOMS_TITLE" ) ) ;
this . init ( ) ;
}
@ -143,38 +141,20 @@ private void init()
JPanel northPanel = new TransparentPanel ( new BorderLayout ( 5 , 5 ) ) ;
northPanel . setBorder ( BorderFactory . createEmptyBorder ( 15 , 15 , 5 , 15 ) ) ;
JPanel labels = new TransparentPanel ( new GridLayout ( 3 , 2 , 5 , 5 ) ) ;
final JLabel jl_searchState = new JLabel ( GuiActivator . getResources ( )
. getI18NString ( "service.gui.LOADING_ROOMS" ) ,
JLabel . LEFT ) ;
jl_searchState . setBorder ( BorderFactory . createEmptyBorder ( 3 , 7 , 0 , 0 ) ) ;
jl_searchState . setFont (
jl_searchState . getFont ( ) . deriveFont ( Font . ITALIC , 11 ) ) ;
jl_searchState . setForeground ( Color . DARK_GRAY ) ;
jl_searchState . setVisible ( false ) ;
JPanel labels = new TransparentPanel ( new GridLayout ( 2 , 2 , 5 , 5 ) ) ;
labels . add ( new JLabel ( GuiActivator . getResources ( )
. getI18NString ( "service.gui.ACCOUNT" ) ) ) ;
labels . add ( new JLabel ( GuiActivator . getResources ( )
. getI18NString ( "service.gui.CHAT_ROOM_NAME" ) ) ) ;
labels . add ( jl_searchState ) ;
JPanel valuesPanel = new TransparentPanel ( new GridLayout ( 3 , 2 , 5 , 5 ) ) ;
JPanel valuesPanel = new TransparentPanel ( new GridLayout ( 2 , 2 , 5 , 5 ) ) ;
providersCombo = createProvidersCombobox ( ) ;
roomsCombo = new JComboBox ( ) ;
roomsCombo . setEditable ( true ) ;
roomsCombo . setPreferredSize ( providersCombo . getPreferredSize ( ) ) ;
editor = ( ( JTextField ) roomsCombo . getEditor ( ) . getEditorComponent ( ) ) ;
// when enter is typed in the editor we query for available
// room names
editor . addActionListener ( new ActionListener ( ) {
public void actionPerformed ( ActionEvent e )
{
handleChange ( ( JTextField ) e . getSource ( ) ) ;
}
} ) ;
// when provider is changed we load providers rooms list
// so we can show them in the combobox below
@ -190,9 +170,7 @@ public void run()
{
okButton . setEnabled ( false ) ;
roomsCombo . setEnabled ( false ) ;
jl_searchState . setVisible ( true ) ;
loadProviderRooms ( ) ;
jl_searchState . setVisible ( false ) ;
roomsCombo . setEnabled ( true ) ;
okButton . setEnabled ( true ) ;
}
@ -200,16 +178,8 @@ public void run()
}
} ) ;
JLabel jl_indication = new JLabel ( GuiActivator . getResources ( )
. getI18NString ( "service.gui.PRESS_ENTER_FOR_SUGGESTIONS" ) ,
SwingConstants . RIGHT ) ;
jl_indication . setFont (
jl_indication . getFont ( ) . deriveFont ( Font . ITALIC , 11 ) ) ;
jl_indication . setForeground ( Color . DARK_GRAY ) ;
valuesPanel . add ( providersCombo ) ;
valuesPanel . add ( roomsCombo ) ;
valuesPanel . add ( jl_indication ) ;
northPanel . add ( labels , BorderLayout . WEST ) ;
northPanel . add ( valuesPanel , BorderLayout . CENTER ) ;
@ -275,6 +245,26 @@ public void valueChanged(ListSelectionEvent e)
}
}
} ) ;
//register listener to listen for newly added chat room providers
// and for removed ones
GuiActivator . getUIService ( ) . getConferenceChatManager ( )
. getChatRoomList ( ) . addChatRoomProviderWrapperListener (
new ChatRoomList . ChatRoomProviderWrapperListener ( )
{
public void chatRoomProviderWrapperAdded (
ChatRoomProviderWrapper provider )
{
providersCombo . addItem ( provider ) ;
}
public void chatRoomProviderWrapperRemoved (
ChatRoomProviderWrapper provider )
{
providersCombo . removeItem ( provider ) ;
}
} ) ;
}
/ * *
@ -310,17 +300,14 @@ public void actionPerformed(ActionEvent e)
{
String chatRoomName = editor . getText ( ) ;
if ( serverRooms = = null | | ! serverRooms . contains ( chatRoomName ) )
{
GuiActivator . getUIService ( ) . getConferenceChatManager ( )
. createChatRoom (
chatRoomName ,
getSelectedProvider ( ) . getProtocolProvider ( ) ,
new ArrayList < String > ( ) ,
"" ,
false ,
true ) ;
}
GuiActivator . getUIService ( ) . getConferenceChatManager ( )
. createChatRoom (
chatRoomName ,
getSelectedProvider ( ) . getProtocolProvider ( ) ,
new ArrayList < String > ( ) ,
"" ,
false ,
true ) ;
}
else if ( sourceButton . equals ( removeButton ) )
{
@ -399,65 +386,31 @@ else if(sourceButton.equals(cancelButton))
protected void close ( boolean isEscaped )
{
chatRoomTableDialog = null ;
dispose ( ) ;
}
/ * *
* Performs changes in the room name combo box when its editor content has
* changed .
* @param editor
* Loads the rooms hosted on the selected provider .
* /
public void handleChange( final JTextField editor )
public void loadProviderRooms ( )
{
final String match = editor . getText ( ) ;
List < String > rooms = GuiActivator . getUIService ( ) . getConferenceChatManager ( )
. getExistingChatRooms ( getSelectedProvider ( ) ) ;
if ( ! SwingUtilities . isEventDispatchThread ( ) )
{
SwingUtilities . invokeLater ( new Runnable ( ) {
public void run ( )
{
handleChange ( editor ) ;
}
} ) ;
roomsCombo . removeAllItems ( ) ;
// if there is no room list comming from provider
if ( rooms = = null )
return ;
}
roomsCombo. removeAllItems ( ) ;
Collections . sort ( rooms ) ;
for ( String room : getChatRoomList( match ) )
for ( String room : rooms )
roomsCombo . addItem ( room ) ;
editor . setText ( match ) ;
roomsCombo . showPopup ( ) ;
}
/ * *
* Updates the chat rooms list when a key change is performed in the search
* field . The new chat rooms list will contain all the chat rooms whose name
* start with search fields text value .
* @param match search for .
* @return the found rooms .
* /
public Vector < String > getChatRoomList ( String match )
{
Vector < String > rooms = new Vector < String > ( ) ;
if ( serverRooms ! = null )
for ( String room : serverRooms )
if ( room . startsWith ( match ) )
rooms . add ( room ) ;
Collections . sort ( rooms ) ;
return rooms ;
}
/ * *
* Loads the rooms hosted on the selected provider .
* /
public void loadProviderRooms ( )
{
serverRooms = GuiActivator . getUIService ( ) . getConferenceChatManager ( )
. getExistingChatRooms ( getSelectedProvider ( ) ) ;
// select nothing
roomsCombo . setSelectedIndex ( - 1 ) ;
}
/ * *
Damian Minkov
16 years ago