Java ListBox类代码示例

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
public void selectPlayer() {
    ListBox box = popup.findNiftyControl("player_list", ListBox.class);
    List selection = box.getSelection();

    ReplayPlayerLBModel model = (ReplayPlayerLBModel) selection.get(0);

    final ReplayReader replayReader = Globals.app.getStateManager()
            .getState(ReplayReader.class);
    replayReader.selectPlayer(model.getPlayerId());
    nifty.gotoScreen("default_hud");
    new java.util.Timer().schedule(new java.util.TimerTask() {
        @Override
        public void run() {
            replayReader.setEnabled(true);
            Globals.app.getStateManager().getState(ReplayInputHandler.class)
                    .setEnabled(true);
        }
    }, 500);

}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public void onStartScreen() {
	Chars cs = SettingsState.getSingleton().chars;
	ListBox<CharEntry> list = (ListBox<CharEntry>) screen.findNiftyControl("listboxCharacters", ListBox.class);
	if (cs != null) {
		for (Char c : cs.chars) {
			list.addItem(new CharEntry(c));
		}
	}
	
	CharEntry ce = new CharEntry();
	if (cs.maxNumChars > cs.chars.size()) {
		ce.newChar = true;
	}
	list.addItem(ce);
	list.selectItemByIndex(0);
	
	Label accountName = screen.findNiftyControl("labelAccountName", Label.class);
	accountName.setText(cs.account.name);
	accountName.setWidth(null);
	
	serverSelected = (SettingsState.getSingleton().server != null ? true : false);
	
	if (serverSelected) {
		refreshServerLabel();
	} else {
		List<Server> servers = cs.servers;
		showServerPopup(servers);
	}
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public void showServerPopup(List<Server> servers) {
	popupServers = nifty.createPopup("popupServers");
	ListBox<Server> list = popupServers.findNiftyControl("listboxServers", ListBox.class);
	list.addAllItems(servers);
	list.selectItemByIndex(0);
	nifty.showPopup(screen, popupServers.getId(), null);
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
protected void fillList(String id, List<String> strings){
    ListBox lb = guiCtrl.getControl(id, ListBox.class);
    List<Integer> selected = lb.getSelectedIndices();
    int index;
    if(!selected.isEmpty())
        index = selected.get(0);
    else
        index = 0;
    lb.clear();
    lb.addAllItems(strings);
    lb.selectItemByIndex(index);
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
public void listGames(List<Game> games) {
    Element layer = screen.findElementById("layer_games");
    ListBox listbox = layer.findNiftyControl("lb_games", ListBox.class);
    
    listbox.clear();
    listbox.addAllItems(games);
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
public void closeGameList() {
    Element layer = screen.findElementById("layer_games");
    ListBox listbox = layer.findNiftyControl("lb_games", ListBox.class);
    listbox.clear();
    
    layer.hideWithoutEffect();        
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
public void selectGame() {
    ListBox listbox = screen.findNiftyControl("lb_games", ListBox.class);
    
    if (listbox.getSelection().isEmpty()) {
        return;
    }
    
    Game selection = (Game) listbox.getSelection().get(0);
    screen.findNiftyControl("server_ip", TextField.class)
            .setText(selection.address);
    screen.findNiftyControl("server_port", TextField.class)
            .setText("" + selection.port);
    closeGameList();
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
public void selectReplay() {
    ListBox replayBox
            = screen.findNiftyControl("replay_list", ListBox.class);
    List selection = replayBox.getSelection();
    if (selection.isEmpty()) {
        return;
    }

    String replay = selection.get(0).toString();

    Path path = Paths.get("replays", replay);
    try {
        ReplayReader replayReader = Globals.app.getStateManager()
                .getState(ReplayReader.class);
        replayReader.loadReplay(path.toString());
        Map<Integer, String> playerMap
                = replayReader.getData().getHeader().getPlayers();

        List<Integer> playersList = new ArrayList<>(playerMap.keySet());

        Collections.sort(playersList);
        ListBox playerBox
                = popup.findNiftyControl("player_list", ListBox.class);
        playerBox.clear();

        for (int playerId : playersList) {
            String playerName = playerMap.get(playerId);
            ReplayPlayerLBModel model
                    = new ReplayPlayerLBModel(playerId, playerName);
            playerBox.addItem(model);
        }

        nifty.showPopup(screen, popup.getId(), null);

    } catch (IOException ex) {
        Logger.getLogger(ReplayMenu.class.getName())
                .log(Level.WARNING, null, ex);
    }
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
@Override
public void onEndScreen() {
    popup.findNiftyControl("player_list", ListBox.class).clear();
    if (screen.findElementById(popup.getId()) != null) {
        nifty.closePopup(popup.getId());
    }

    ListBox replayBox
            = screen.findNiftyControl("replay_list", ListBox.class);
    replayBox.clear();
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
private void findReplays() {
    ListBox box = screen.findNiftyControl("replay_list", ListBox.class);
    box.clear();
    File folder = new File("replays");
    File[] fileList = folder.listFiles(filenameFilter);
    Arrays.sort(fileList, Collections.reverseOrder());
    for (File file : fileList) {
        box.addItem(file.getName());
    }
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
/**Adds a line of text sent by the network to the the player's chat box.
 * Breaks up longer messages into multiple lines to avoid breaching the bounds
 * of the chat box
 *
 * @param name - the name of the player sending the message
 * @param line - the message sent
 */
@SuppressWarnings("unchecked")
public void addChatLine(String name, String line){
	@SuppressWarnings("rawtypes")
	ListBox lb = nifty.getScreen("hud").findNiftyControl("listBoxChat",ListBox.class);
	if (line.length() + name.length() > 55){
		while (line.length() > 35){
			String splitLine = line.substring(0,35);
			lb.addItem("<"+name+">"+": "+splitLine);
			line = line.substring(35);
		}
	}
	lb.addItem("<"+name+">"+": "+line);
	lb.showItem(lb.getItems().get(lb.getItems().size()-1));
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
@Override
public void bind(Nifty nifty, Screen screen) {
    this.nifty = nifty;
    final ScreenController This = this;
    Screen dialog = new ScreenBuilder(SCREEN_ID) {
        {
            controller(This);
            layer(new LayerBuilder("foreground") {
                {
                    childLayoutCenter();

                    control(new ListBoxBuilder("moleculeList") {
                        {
                            childLayoutVertical();
                            set("horizontal", "false");
                            displayItems(10);
                            selectionModeSingle();
                            optionalVerticalScrollbar();
                            optionalHorizontalScrollbar();
                            width("85%");
                            height("85%");
                            x("8%");
                            y("10%");
                        }
                    });

                }
            });
        }
    }.build(nifty);

    //Element e = dialog.findElementByName("foreground");

    /*CreateListBoxControl clistBox = new CreateListBoxControl("listBoxDynamic");
     clistBox.set("horizontal", "false");
     clistBox.setWidth("85%");
     clistBox.setHeight("85%");
     //clistBox.setY("10%");
     //clistBox.setX("8%");
     clistBox.setChildLayout("vertical");
     clistBox.set("displayItems", "10");
     clistBox.set("vertical", "optional");
     clistBox.set("horizontal", "optional");


     listBox = clistBox.create(nifty, dialog, e);

     File dir = Constants.getMoleculeLocation();
     File[] fs = dir.listFiles();
     if (fs == null) {
     fs = new File[0];
     }
     for (File f : fs) {
     String name = FileTools.getFileName(f);
     listBox.addItem(name);
     }*/
    ListBox box = dialog.findNiftyControl("moleculeList", ListBox.class);
    // add items; box.addItem

    File dir = Constants.getMoleculeLocation();
    String[] fs = FileTools.listSubFiles(dir);

    for (String subF : fs) {
        box.addItem(subF);
    }

    nifty.addScreen(SCREEN_ID, dialog);
    nifty.gotoScreen(SCREEN_ID);
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
@Override
public void bind(Nifty nifty, Screen screen) {
    this.listBox = screen.findNiftyControl("list-servers", ListBox.class);
    this.fillServerList();
}
 

import de.lessvoid.nifty.controls.ListBox; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public void onEndScreen() {
	ListBox<CharEntry> list = (ListBox<CharEntry>) screen.findNiftyControl("listboxCharacters", ListBox.class);
	list.clear();
}