Java 类javafx.beans.value.ChangeListener 实例源码

项目：marathonv5 文件：SearchBoxSample.java

public SearchBox() {
    setId("SearchBox");
    getStyleClass().add("search-box");
    setMinHeight(24);
    setPrefSize(200, 24);
    setMaxSize(Control.USE_PREF_SIZE, Control.USE_PREF_SIZE);
    textBox = new TextField();
    textBox.setPromptText("Search");
    clearButton = new Button();
    clearButton.setVisible(false);
    getChildren().addAll(textBox, clearButton);
    clearButton.setOnAction(new EventHandler<ActionEvent>() {                
        @Override public void handle(ActionEvent actionEvent) {
            textBox.setText("");
            textBox.requestFocus();
        }
    });
    textBox.textProperty().addListener(new ChangeListener<String>() {
        @Override public void changed(ObservableValue<? extends String> observable, String oldValue, String newValue) {
            clearButton.setVisible(textBox.getText().length() != 0);
        }
    });
}

项目：icewolf 文件：IWURLField.java

public IWURLField(WebView webView, boolean secured, Tab tab) {
    this.webView = webView;
    this.tab = tab;
    this.securedHTTP = secured;
    setText(IWPropertyHelper.getProperty("default_homepage"));

    webView.getEngine().getLoadWorker().stateProperty().addListener(
    new ChangeListener<State>() {
        @Override
        public void changed(ObservableValue<? extends State> observable, State oldValue, State newValue) {
            if (newValue == State.SUCCEEDED) {
                tab.setText(webView.getEngine().getTitle());
            }

            if (newValue == State.FAILED) {
                if(getText().toString().equals("")) {
                    webView.getEngine().loadContent("<html><title>Empty Tab</title><body></body></html>");
                } else {
                    webView.getEngine().loadContent("<html><title>Oops!</title><body><b>Page not found!</b></body></html>");
                }
            }
        }
    });
}

项目：Transport-Production-Issue 文件：Controller.java

private void initSpinners() {
    ChangeListener<Integer> listener = (observable, oldValue, newValue) -> {
        int sup = suppliers.getValue();
        int rec = recipients.getValue();

        restoreMatrix(transport,sup,rec,true);
        restoreMatrix(result,sup,rec, false);
        restoreVector(capability,sup,true);
        restoreVector(production,sup, true);
        restoreVector(storage,sup, true);
        restoreVector(excess,sup, false);
        restoreVector(demand,rec, true);
    };
    suppliers.setValueFactory(new SpinnerValueFactory.IntegerSpinnerValueFactory(1,6,1,1));
    recipients.setValueFactory(new SpinnerValueFactory.IntegerSpinnerValueFactory(1,10,1,1));
    suppliers.valueProperty().addListener(listener);
    recipients.valueProperty().addListener(listener);
    listener.changed(null,null,null);
}

项目：Money-Manager 文件：TransactionHistoryController.java

private void showHisoty() {
    debug = new HistorySearch(cmboHistoryMonth.getValue(), cmboFilterList.getValue());

    webEngine.getLoadWorker().stateProperty().addListener(
            new ChangeListener<Worker.State>() {
                @Override
                public void changed(ObservableValue<? extends Worker.State> observable, Worker.State oldValue, Worker.State newValue) {
                    if (newValue == Worker.State.SUCCEEDED) {
                        JSObject windowObject = (JSObject) webEngine.executeScript("window");
                        windowObject.setMember("HistorySearch", debug); // insert object
                        windowObject.call("ready"); // execute callback
                    }
                }
            }
        );
       URL url = getClass().getResource("/html/index.html");
       webEngine.load(url.toString());
}

项目：Squid 文件：ExpressionManagerController.java

private void initializeExpressionsSortFilterChoiceBox() {
    expressionSorterChoiceBox.setItems(FXCollections.observableArrayList(ExpressionSortOrder.values()));
    expressionSorterChoiceBox.getSelectionModel().select(expressionSortOrder);
    expressionSorterChoiceBox.setConverter(new StringConverter<ExpressionSortOrder>() {
        @Override
        public String toString(ExpressionSortOrder object) {
            return object.getDisplayName();
        }

        @Override
        public ExpressionSortOrder fromString(String string) {
            return null;
        }
    });
    expressionSorterChoiceBox.getSelectionModel().selectedItemProperty().addListener(new ChangeListener<ExpressionSortOrder>() {
        @Override
        public void changed(ObservableValue observable, ExpressionSortOrder oldValue, ExpressionSortOrder newValue) {
            expressionSortOrder = newValue;
            populateExpressionsListView();
        }
    });
}

项目：JavaFX-EX 文件：SkinManager.java

public void bind(Dialog<?> dialog) {
  if (map.containsKey(dialog)) {
    return;
  }
  ChangeListener<? super SkinStyle> listener = (ob, o, n) -> {
    dialog.getDialogPane().getStylesheets().remove(o.getURL());
    dialog.getDialogPane().getStylesheets().add(n.getURL());
  };
  if (skin.get() != null) {
    dialog.getDialogPane().getStylesheets().add(skin.get().getURL());
  }
  skin.addListener(listener);
  map.put(dialog, listener);
  dialog.setOnHidden(e -> {
    skin.removeListener(listener);
    map.remove(dialog);
  });
}

项目：Coconut-IDE 文件：TreeUpdater.java

public ChangeListener<Boolean> expanderListener() {
    return (observable, oldValue, newValue) -> {
        BooleanProperty bb = (BooleanProperty) observable;

        TreeItem t = (TreeItem) bb.getBean();

        CustomIcons customIcons = new CustomIcons();
        t.setGraphic(new ImageView(newValue ? customIcons.getFolderExpandImage() : customIcons.getFolderCollapseImage()));

        if (newValue) {
            scheduleHighlight();
        }
    };
}

项目：Cypher 文件：Room.java

public void addAvatarListener(ChangeListener<? super Image> listener, int size) {
    //synchronized (avatarLock) {
        avatarListeners.add(listener);
        avatarWanted = true;
        if (size > avatarSize) {
            avatarSize = size;
        }
        try {
            updateAvatar();
        } catch (RestfulHTTPException | IOException e) {
            System.out.printf("Failed to load image %s%n", e.getMessage());
        }

        avatar.addListener(listener);
    //}
}

项目：IO 文件：BaseController.java

private static void makeLocationScale(Scene scene, Node node) {
    double nodeX = node.getLayoutX();
    double sceneWidth = scene.getWidth();
    double nodeY = node.getLayoutY();
    double sceneHeight = scene.getHeight();
    if (nodeX != 0.0) {
        ChangeListener<Number> xResizer = (arg0, oldValue, newValue) -> node.relocate(nodeX / sceneWidth * newValue.doubleValue(), node.getLayoutY());
        scene.widthProperty().addListener(xResizer);
    }
    if (nodeY != 0.0) {
        ChangeListener<Number> yResizer = (arg0, oldValue, newValue) -> node.relocate(node.getLayoutX(), nodeY / sceneHeight * newValue.doubleValue());
        scene.heightProperty().addListener(yResizer);
    }
}

项目：marathonv5 文件：SearchBoxSample.java

public SearchBox() {
    setId("SearchBox");
    getStyleClass().add("search-box");
    setMinHeight(24);
    setPrefSize(200, 24);
    setMaxSize(Control.USE_PREF_SIZE, Control.USE_PREF_SIZE);
    textBox = new TextField();
    textBox.setPromptText("Search");
    clearButton = new Button();
    clearButton.setVisible(false);
    getChildren().addAll(textBox, clearButton);
    clearButton.setOnAction(new EventHandler<ActionEvent>() {                
        @Override public void handle(ActionEvent actionEvent) {
            textBox.setText("");
            textBox.requestFocus();
        }
    });
    textBox.textProperty().addListener(new ChangeListener<String>() {
        @Override public void changed(ObservableValue<? extends String> observable, String oldValue, String newValue) {
            clearButton.setVisible(textBox.getText().length() != 0);
        }
    });
}

项目：twichat 文件：Controller.java

@Override
  public void initialize(URL location, ResourceBundle resources) {
    Main.bot.currentChannel = Main.bot.getChannels().get(0);
vbox.setSpacing(30);

      System.out.println("initialized");
      updateViewCount();

      new Timer().schedule(new TimerTask() {

    @Override
    public void run() {
        Platform.runLater(() -> { Controller.controller.viewCount
            .setText("Viewers: " + Main.bot.getChannels().get(0).getViewersNum()); });

    }
}, 0, 10000);

      vbox.heightProperty().addListener(new ChangeListener<Number>() {
    @Override
    public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) {
        scrollPane.setVvalue(1.0);
    }
});

  }

项目：javafx-dataviewer 文件：DataViewer.java

private void createView() {
    webView = new WebView();
       webView.setContextMenuEnabled(false);
    webEngine = webView.getEngine();
    webEngine.documentProperty().addListener(new ChangeListener<Document>() {
        @Override
        public void changed(ObservableValue<? extends Document> prop, Document oldDoc, Document newDoc) {
            logger.debug("WebView loaded dataviewer with id : [{}]", udID);
            if (enableFireBug)
                enableFirebug(webEngine);
        }
    });
    String urlToLoad = getUrlToLoad() + udID;
    logger.debug("Loading: [{}]", urlToLoad);
    webEngine.load(urlToLoad);

    setStyle("-fx-background-color: white;");
    setCenter(webView);
    setTop(topMenu = new TopMenu(plotData, latestConfig, this));
}

项目：WebPLP 文件：WatcherWindow.java

@Subscribe
public void memoryWatchResult(MemWatchResponseEvent e) {
    if (!e.isSuccess())
        return;

    long address = e.getWatchedAddress();
    LongProperty value = e.getMemObject();
    value.addListener(new ChangeListener<Number>() {
        @Override
        public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) {
            watchedAddresses.refresh();
        }

    });
    MemoryRow row = new MemoryRow(address, value);
    memoryAddresses.add(row);
}

项目：WebPLP 文件：WatcherWindow.java

@Subscribe
public void registerWatchResult(RegWatchResponseEvent e) {
    if (!e.isSuccess())
        throw new IllegalArgumentException("There isn't a register with the name "
                + e.getRegisterName());

    String id = e.getRegisterID();
    String registerName = e.getRegisterName();
    LongProperty register = e.getRegObject();
    register.addListener(new ChangeListener<Number>() {

        @Override
        public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) {
            watchedRegisters.refresh();
        }

    });
    RegisterRow row = new RegisterRow(registerName, id, register);
    registers.add(row);
}

项目：IO 文件：BaseController.java

private static void makeScalable(Scene scene, Region region) {
    double regionWidth = region.getPrefWidth();
    double sceneWidth = scene.getWidth();
    double regionHeight = region.getPrefHeight();
    double sceneHeight = scene.getHeight();
    if (regionWidth != -1.0) {
        ChangeListener<Number> widthResizer = (arg0, oldValue, newValue) -> region.setPrefWidth(regionWidth / sceneWidth * newValue.doubleValue());
        scene.widthProperty().addListener(widthResizer);
    }
    if (regionHeight != -1.0) {
        ChangeListener<Number> heightResizer = (arg0, oldValue, newValue) -> region.setPrefHeight(regionHeight / sceneHeight * newValue.doubleValue());
        scene.heightProperty().addListener(heightResizer);
    }
}

项目：OftenPorter 文件：MenuItemBinder.java

public MenuItemBinder(MenuItem menuItem)
{
    super(menuItem);
    actionHandler = new EventHandler<ActionEvent>()
    {
        @Override
        public void handle(ActionEvent event)
        {
            onOccur();
        }
    };
    menuItem.addEventHandler(ActionEvent.ACTION,actionHandler);
    changeListener = new ChangeListener<String>()
    {
        @Override
        public synchronized void changed(ObservableValue<? extends String> observable, String oldValue,
                String newValue)
        {
            doOnchange(oldValue,newValue);
        }
    };
    menuItem.textProperty().addListener(changeListener);
}

项目：PSE 文件：WinPreviewImageController.java

/**
 * Watch for the dimension value changes
 */
@Action
private void setValuePropertyComboBoxSize(){

    cBoxImgSize.valueProperty().addListener(new ChangeListener() {
        @Override
        public void changed(ObservableValue observable, Object oldValue, Object newValue) {
            if(newValue.toString().equals("tamanho original")){
                dimensionImage.setWidth(getImage().getWidth());
                dimensionImage.setHeight(getImage().getHeight());
            }
            else {
                String size [] = newValue.toString().split("x");
                dimensionImage.setWidth(Double.parseDouble(size[0]));
                dimensionImage.setHeight(Double.parseDouble(size[1]));
            }

            System.out.println("Dim: "+ dimensionImage.getWidth() + " " + dimensionImage.getHeight());
        }
    });
}

项目：IDBuilderFX 文件：TemplateController.java

@Override
public void initialize(URL arg0, ResourceBundle arg1) {

    final Image tempImage = new Image(getClass().getResourceAsStream("/images/Valencia.jpg"));
    tempimg.setImage(tempImage);

    temprb.selectedToggleProperty().addListener(new ChangeListener<Toggle>() {
        public void changed(ObservableValue<? extends Toggle> ov, Toggle old_toggle, Toggle new_toggle) {
            if (temprb.getSelectedToggle() != null) {
                RadioButton chk = (RadioButton) old_toggle.getToggleGroup().getSelectedToggle();
                System.out.println("Selected Radio Button - " + chk.getText());
                final Image image = new Image(
                        getClass().getResourceAsStream("/images/" + chk.getText().toString() + ".jpg"
                // Cast object to radio button
                // System.out.println("Selected Radio Button -
                // "+chk.getText());

                ));
                tempimg.setImage(image);
            }
        }
    });
}

项目：Netkit 文件：Netkit.java

protected void initialize(boolean sync) {
    addJavascriptInterface("console", console);
    addJavascriptInterface("NetkitGateway", gateway);

    AtomicBoolean done = new AtomicBoolean(false);
    engine.getLoadWorker().stateProperty().addListener(new ChangeListener<Worker.State>() {
        @Override
        public void changed(ObservableValue<? extends Worker.State> observableValue, Worker.State oldValue, Worker.State newValue) {
            if (newValue == Worker.State.SUCCEEDED) {
                done.set(true);
            }
        }
    });

    String netkitView = IOUtils.convertStreamToString(Netkit.class.getResourceAsStream("/netkit-view.html"));
    engine.loadContent(netkitView);

    if (!done.get() && sync) {
        WebViewUtils.wait(view);
    }
}

项目：GazePlay 文件：ConfigurationContext.java

private static ChoiceBox<EyeTracker> buildEyeTrackerConfigChooser(Configuration configuration,
        ConfigurationContext configurationContext) {
    ChoiceBox<EyeTracker> choiceBox = new ChoiceBox<>();

    choiceBox.getItems().addAll(EyeTracker.values());

    EyeTracker selectedEyeTracker = findSelectedEyeTracker(configuration);
    choiceBox.getSelectionModel().select(selectedEyeTracker);

    choiceBox.setPrefWidth(prefWidth);
    choiceBox.setPrefHeight(prefHeight);

    choiceBox.getSelectionModel().selectedItemProperty().addListener(new ChangeListener<EyeTracker>() {
        @Override
        public void changed(ObservableValue<? extends EyeTracker> observable, EyeTracker oldValue,
                EyeTracker newValue) {
            final String newPropertyValue = newValue.name();
            ConfigurationBuilder.createFromPropertiesResource().withEyeTracker(newPropertyValue)
                    .saveConfigIgnoringExceptions();
        }
    });

    return choiceBox;
}

项目：GazePlay 文件：Son.java

public Son(Clavier clavier) {

        this.clavier = clavier;

        slider = new Slider(0, 127, 60);
        slider.setOrientation(Orientation.VERTICAL);
        slider.setTranslateY(35);
        slider.valueProperty().addListener(new ChangeListener() {
            @Override
            public void changed(ObservableValue o, Object oldVal, Object newVal) {
                clavier.requestFocus();
            }
        });

        ProgressIndicator indicateur = new ProgressIndicator(0.0);
        indicateur.progressProperty().bind(slider.valueProperty().divide(127.0));
        indicateur.setTranslateX(-15);

        this.getChildren().add(slider);
        this.getChildren().add(indicateur);
        this.setTranslateY(260);
        this.setTranslateX(60);

    }

项目：Learning-RxJava 文件：Ch2_13.java

private static <T> Observable<T> valuesOf(final
                                              ObservableValue<T> fxObservable) {
        return Observable.create(observableEmitter -> {
//emit initial state
            observableEmitter.onNext(fxObservable.getValue());
//emit value changes uses a listener
            final ChangeListener<T> listener = (observableValue, prev,
                                                current) -> observableEmitter.onNext(current);
            fxObservable.addListener(listener);
        });
    }

项目：alchem 文件：InventoryController.java

public void onChangingSearchOption() {
    searchGroup.selectedToggleProperty().addListener(new ChangeListener<Toggle>() {
        public void changed(ObservableValue<? extends Toggle> ov,
                            Toggle old_toggle, Toggle new_toggle) {
            if (searchGroup.getSelectedToggle() != null) {
                searchField.setText("");
            }
        }
    });

}

项目：desktop-gmail-client 文件：MainUI3Controller.java

public void setSentListView(){
    sentMessageListView = new JFXListView<>();
    sentMessageListView.setItems(GmailMessages.sentMessages);
    sentMessageListView.setCellFactory(new Callback<ListView<FormattedMessage>, ListCell<FormattedMessage>>() {
        @Override
        public ListCell<FormattedMessage> call(ListView<FormattedMessage> param) {
            return new CustomListCell(currentFolderName);
        }
    });
    sentMessageListView.getStylesheets().add(String.valueOf(getClass().getResource("/listview.css")));
    sentMessageListView.setExpanded(true);
    sentMessageListView.depthProperty().set(1);

    sentMessageListView.getSelectionModel().selectedItemProperty().addListener(new ChangeListener<FormattedMessage>() {
        @Override
        public void changed(ObservableValue<? extends FormattedMessage> observable, FormattedMessage oldValue, FormattedMessage newValue) {
            if (newValue != null) {
                if (!componentFlag) {
                    componentFlag = true;
                    screenComponent.setScreenComponent(currentFolderName, sentMessageListView.getSelectionModel().getSelectedIndex());
                    setScreenComponent();
                }
                screenComponent.setInfo(newValue);
            }
        }
    });
    /*ScrollBar listViewScrollBar = getListViewScrollBar(sentMessageListView);
    listViewScrollBar.valueProperty().addListener((observable, oldValue, newValue) -> {
        double position = newValue.doubleValue();
        ScrollBar scrollBar = getListViewScrollBar(sentMessageListView);
        if (position == scrollBar.getMax()) {
            try {
                GmailMessages.sentMessages.addAll(GmailOperations.getSentMessages(10));
            } catch (IOException e) {
                e.printStackTrace();
                NotifyUser.getNotification("Internet connection has lost", "Please check your internet connection").showInformation();
            }
        }
    });*/
}

项目：desktop-gmail-client 文件：MainUI3Controller.java

public void setDraftListView(){
    draftMessageListView = new JFXListView<>();
    draftMessageListView.setItems(GmailMessages.draftMessages);
    draftMessageListView.setCellFactory(new Callback<ListView<FormattedMessage>, ListCell<FormattedMessage>>() {
        @Override
        public ListCell<FormattedMessage> call(ListView<FormattedMessage> param) {
            return new CustomListCell(currentFolderName);
        }
    });
    draftMessageListView.getStylesheets().add(String.valueOf(getClass().getResource("/listview.css")));
    draftMessageListView.setExpanded(true);
    draftMessageListView.depthProperty().set(1);

    draftMessageListView.getSelectionModel().selectedItemProperty().addListener(new ChangeListener<FormattedMessage>() {
        @Override
        public void changed(ObservableValue<? extends FormattedMessage> observable, FormattedMessage oldValue, FormattedMessage newValue) {
            if (newValue != null) {
                if (!componentFlag) {
                    componentFlag = true;
                    screenComponent.setScreenComponent(currentFolderName);
                    setScreenComponent();
                }
                screenComponent.setInfo(newValue);
            }
        }
    });
}

项目：desktop-gmail-client 文件：MainUI3Controller.java

public void setTrashListView(){
    trashMessageListView = new JFXListView<>();
    trashMessageListView.setItems(GmailMessages.trashMessages);
    trashMessageListView.setCellFactory(new Callback<ListView<FormattedMessage>, ListCell<FormattedMessage>>() {
        @Override
        public ListCell<FormattedMessage> call(ListView<FormattedMessage> param) {
            return new CustomListCell(currentFolderName);
        }
    });
    trashMessageListView.getStylesheets().add(String.valueOf(getClass().getResource("/listview.css")));
    trashMessageListView.setExpanded(true);
    trashMessageListView.depthProperty().set(1);

    trashMessageListView.getSelectionModel().selectedItemProperty().addListener(new ChangeListener<FormattedMessage>() {
        @Override
        public void changed(ObservableValue<? extends FormattedMessage> observable, FormattedMessage oldValue, FormattedMessage newValue) {
            if (newValue != null) {
                if (!componentFlag) {
                    componentFlag = true;
                    screenComponent.setScreenComponent(currentFolderName);
                    setScreenComponent();
                }
                screenComponent.setInfo(newValue);
            }
        }
    });
    /*ScrollBar listViewScrollBar = getListViewScrollBar(trashMessageListView);
    listViewScrollBar.valueProperty().addListener((observable, oldValue, newValue) -> {
        double position = newValue.doubleValue();
        ScrollBar scrollBar = getListViewScrollBar(trashMessageListView);
        if (position == scrollBar.getMax()) {
            try {
                GmailMessages.trashMessages.addAll(GmailOperations.getTrashMessages(10));
            } catch (IOException e) {
                e.printStackTrace();
                NotifyUser.getNotification("Internet connection has lost", "Please check your internet connection").showInformation();
            }
        }
    });*/
}

项目：FlashLib 文件：LogWindow.java

private Scene loadScene(){
    BorderPane root = new BorderPane();

    textArea = new TextArea();
    textArea.setEditable(false);
    textArea.setPrefSize(300, 200);
    root.setCenter(textArea);
    BorderPane.setAlignment(root, Pos.CENTER);

    tabs = new TabPane();
    for (RemoteLog remoteLog : logs) {
        Tab tab = new Tab(remoteLog.getName());
        tab.setClosable(false);
        tabs.getTabs().add(tab);
    }
    if(tabs.getTabs().size() > 0){
        tabs.getSelectionModel().select(0);
        selectLog(0);
    }
    tabs.getSelectionModel().selectedIndexProperty().addListener(new ChangeListener<Number>(){
        @Override
        public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) {
            selectLog(newValue.intValue());
        }
    });
    root.setTop(tabs);


    return new Scene(root, 450, 300);
}

项目：H-Uppaal 文件：EdgeController.java

private ChangeListener<Circular> getNewTargetCircularListener(final Edge newEdge) {
    // When the target location is set, finish drawing the edge
    return (obsTargetLocation, oldTargetCircular, newTargetCircular) -> {
        // If the nails list is empty, directly connect the source and target locations
        // otherwise, bind the line from the last nail to the target location
        final Link lastLink = links.get(links.size() - 1);
        final ObservableList<Nail> nails = getEdge().getNails();
        if (nails.size() == 0) {
            // Check if the source and target locations are the same, if they are, add proper amount of nails
            if (newEdge.getSourceCircular().equals(newTargetCircular)) {
                final Nail nail1 = new Nail(newTargetCircular.xProperty().add(4 * GRID_SIZE), newTargetCircular.yProperty().subtract(GRID_SIZE));
                final Nail nail2 = new Nail(newTargetCircular.xProperty().add(4 * GRID_SIZE), newTargetCircular.yProperty().add(GRID_SIZE));

                // Add the nails to the nails collection (will draw links between them)
                nails.addAll(nail1, nail2);

                // Find the new last link (updated by adding nails to the collection) and bind it from the last nail to the target location
                final Link newLastLink = links.get(links.size() - 1);
                BindingHelper.bind(newLastLink, simpleArrowHead, nail2, newTargetCircular);
            } else {
                BindingHelper.bind(lastLink, simpleArrowHead, newEdge.getSourceCircular(), newEdge.getTargetCircular());
            }
        } else {
            final Nail lastNail = nails.get(nails.size() - 1);
            BindingHelper.bind(lastLink, simpleArrowHead, lastNail, newEdge.getTargetCircular());
        }

        KeyboardTracker.unregisterKeybind(KeyboardTracker.ABANDON_EDGE);

        // When the target location is set the
        edgeRoot.setMouseTransparent(false);
    };
}

项目：Squid 文件：ExpressionManagerController.java

private void initializeExpressionsChoiceFilterChoiceBox() {
    expressionChooserChoiceBox.setItems(FXCollections.observableArrayList(ExpressionChoiceFilter.values()));
    expressionChooserChoiceBox.getSelectionModel().select(expressionChoiceFilter);
    expressionChooserChoiceBox.setConverter(new StringConverter<ExpressionChoiceFilter>() {
        @Override
        public String toString(ExpressionChoiceFilter object) {
            return object.getDisplayName();
        }

        @Override
        public ExpressionChoiceFilter fromString(String string) {
            return null;
        }
    });
    expressionChooserChoiceBox.getSelectionModel().selectedItemProperty().addListener(new ChangeListener<ExpressionChoiceFilter>() {
        @Override
        public void changed(ObservableValue observable, ExpressionChoiceFilter oldValue, ExpressionChoiceFilter newValue) {
            expressionChoiceFilter = newValue;
            populateExpressionsListView();
        }
    });
}

项目：fx-animation-editor 文件：SelectionListener.java

@Override
protected void onNodeAdded(NodeModel nodeModel) {
    ChangeListener<Boolean> listener = (v, o, n) -> onSelectionChanged(nodeModel);
    nodeModel.selectedProperty().addListener(listener);
    onSelectionChanged(nodeModel);
    listeners.put(nodeModel, listener);
}

项目：hygene 文件：SequenceVisualizerTest.java

/**
 * Set canvas.
 */

@Test
@SuppressWarnings("unchecked")
void testSetCanvasListener() {
    verify(canvasWidthProperty).addListener(any(ChangeListener.class));
}

项目：IO 文件：AdvancedOptionsController.java

@Override
protected void performSetup() {
    saveLocationField.focusedProperty().addListener((ChangeListener<Boolean>) (observable, oldValue, newValue) -> {
        if (newValue) {
            if (!wasSaveSet) {
                getDirectoryFromChooser();
            }
            else {
                wasSaveSet = false;
            }
        }
    });
}

项目：incubator-netbeans 文件：WebViewBrowser.java

public WebViewPane() {
    VBox.setVgrow(this, Priority.ALWAYS);
    setMaxWidth(Double.MAX_VALUE);
    setMaxHeight(Double.MAX_VALUE);

    WebView view = new WebView();
    view.setMinSize(500, 400);
    view.setPrefSize(500, 400);
    final WebEngine eng = view.getEngine();
    eng.load("http://www.oracle.com/us/index.html");
    final TextField locationField = new TextField("http://www.oracle.com/us/index.html");
    locationField.setMaxHeight(Double.MAX_VALUE);
    Button goButton = new Button("Go");
    goButton.setDefaultButton(true);
    EventHandler<ActionEvent> goAction = new EventHandler<ActionEvent>() {
        @Override public void handle(ActionEvent event) {
            eng.load(locationField.getText().startsWith("http://") ? locationField.getText() :
                    "http://" + locationField.getText());
        }
    };
    goButton.setOnAction(goAction);
    locationField.setOnAction(goAction);
    eng.locationProperty().addListener(new ChangeListener<String>() {
        @Override public void changed(ObservableValue<? extends String> observable, String oldValue, String newValue) {
            locationField.setText(newValue);
        }
    });
    GridPane grid = new GridPane();
    grid.setVgap(5);
    grid.setHgap(5);
    GridPane.setConstraints(locationField, 0, 0, 1, 1, HPos.CENTER, VPos.CENTER, Priority.ALWAYS, Priority.SOMETIMES);
    GridPane.setConstraints(goButton,1,0);
    GridPane.setConstraints(view, 0, 1, 2, 1, HPos.CENTER, VPos.CENTER, Priority.ALWAYS, Priority.ALWAYS);
    grid.getColumnConstraints().addAll(
            new ColumnConstraints(100, 100, Double.MAX_VALUE, Priority.ALWAYS, HPos.CENTER, true),
            new ColumnConstraints(40, 40, 40, Priority.NEVER, HPos.CENTER, true)
    );
    grid.getChildren().addAll(locationField, goButton, view);
    getChildren().add(grid);
}

项目：springfx 文件：FirstPresentation.java

@FXML
void initialize() {
    if (Language.RO.equals(langCtr.getLanguage())) {
        engRadio.setSelected(false);
        romRadio.setSelected(true);
    }
    langGroup.selectedToggleProperty().addListener(new ChangeListener<Toggle>() {
        public void changed(ObservableValue<? extends Toggle> observable, Toggle oldValue, Toggle newValue) {
            changeLanguage();
        }
    });
}

项目：GestureFX 文件：GesturePane.java

public GesturePane() {
    super();
    getStyleClass().setAll(DEFAULT_STYLE_CLASS);
    target.addListener((o, p, n) -> {
        if (n == null) return;
        content.set(null);
        runLaterOrNowIfOnFXThread(() -> {
            // TODO what if n is null?
            getChildren().removeIf(x -> !(x instanceof ScrollBar));
            n.setTransform(affine);
            targetWidth.set(n.width());
            targetHeight.set(n.height());
        });
    });

    final ChangeListener<Bounds> layoutBoundsListener = (o, p, n) -> {
        targetWidth.set(n.getWidth());
        targetHeight.set(n.getHeight());
    };
    content.addListener((o, p, n) -> {
        if (p != null)
            p.layoutBoundsProperty().removeListener(layoutBoundsListener);
        if (n == null) return;
        target.set(null);
        runLaterOrNowIfOnFXThread(() -> {
            // TODO what if n is null?
            getChildren().add(0, n);
            n.getTransforms().add(affine);
            n.layoutBoundsProperty().addListener(layoutBoundsListener);
            targetWidth.set(n.getLayoutBounds().getWidth());
            targetHeight.set(n.getLayoutBounds().getHeight());
        });
    });
}

项目：MineIDE 文件：ExplorerManagement.java

public ExplorerManagement(GuiProjectExplorer explorer)
{
    this.explorer = explorer;
    this.modes = Lists.newArrayList();

    this.explorer.getState().valueProperty()
            .addListener((ChangeListener<String>) (ov, oldValue, newValue) -> this.modes.forEach((mode) ->
            {
                if (mode.getName().equals(newValue))
                    this.setMode(mode);
            }));

}

项目：marathonv5 文件：TextValidatorSample.java

public TextInputValidatorPane() {
    contentProperty().addListener(new ChangeListener<C>() {                
        @Override public void changed(ObservableValue<? extends C> ov, C oldValue, C newValue) {
            if (oldValue != null) oldValue.textProperty().removeListener(textListener);
            if (newValue != null) newValue.textProperty().addListener(textListener);
        }
    });
}

项目：Java-9-Programming-Blueprints 文件：Controller.java

private void configureRuleFields() {
    ruleProperty = new RuleProperty();
    fields.getCheckModel().getCheckedItems().addListener(new RuleFieldChangeListener());

    final ChangeListener<Object> ruleChangeListener = 
        (observable, oldValue, newValue) -> rulesTableView.refresh();
    sourceFolder.textProperty().addListener(ruleChangeListener);
    destFolder.textProperty().addListener(ruleChangeListener);
    matchingText.textProperty().addListener(ruleChangeListener);
    age.textProperty().addListener(ruleChangeListener);
    type.getSelectionModel().selectedIndexProperty().addListener(ruleChangeListener);
}

项目：marathonv5 文件：ProxyDialog.java

public void getDocsInBackground(final boolean showProxyDialogOnFail, final Runnable callBackOnSuccess) {
    final FetchDocListTask task = new FetchDocListTask(Ensemble2.getEnsemble2().getDocsUrl());
    task.stateProperty().addListener(new ChangeListener<Worker.State>() {
        public void changed(ObservableValue<? extends Worker.State> ov, Worker.State t, Worker.State newState) {
            try {
                Thread.sleep(5); //timing problem
            } catch (InterruptedException ie) {
                ie.printStackTrace();
            }
            if (newState == Worker.State.SUCCEEDED) {
                // extract all the docs pages from the all classes page
                DocsHelper.extractDocsPagesFromAllClassesPage(
                        (CategoryPage)Ensemble2.getEnsemble2().getPages().getDocs(),
                        task.getValue(), 
                        Ensemble2.getEnsemble2().getDocsUrl());
                // update docs pages cross links to samples
                DocsHelper.syncDocPagesAndSamplePages(
                        (CategoryPage)Ensemble2.getEnsemble2().getPages().getSamples());
                if (callBackOnSuccess != null) callBackOnSuccess.run();
            } else if (newState == Worker.State.FAILED) {
                if (showProxyDialogOnFail) {
                    Ensemble2.getEnsemble2().showProxyDialog();
                }
            }
        }
    });
    new Thread(task).start();
}

项目：marathonv5 文件：ProxyDialog.java

public ProxyPanel() {
    setPadding(new Insets(8));
    setHgap(5.0F);
    setVgap(5.0F);

    int rowIndex = 0;

    Label label2 = new Label("Host Name");
    label2.setId("proxy-dialog-label");
    GridPane.setConstraints(label2, 0, rowIndex);

    Label label3 = new Label("Port");
    label3.setId("proxy-dialog-label");
    GridPane.setConstraints(label3, 1, rowIndex);
    getChildren().addAll(label2, label3);

    rowIndex++;
    hostNameBox = new TextField();
    hostNameBox.setPromptText("proxy.mycompany.com");
    hostNameBox.setPrefColumnCount(20);
    GridPane.setConstraints(hostNameBox, 0, rowIndex);

    portBox = new TextField();
    portBox.setPromptText("8080");
    portBox.setPrefColumnCount(10);
    GridPane.setConstraints(portBox, 1, rowIndex);

    ChangeListener<String> textListener = new ChangeListener<String>() {
        public void changed(ObservableValue<? extends String> ov, String t, String t1) {
            okBtn.setDisable(
                    hostNameBox.getText() == null || hostNameBox.getText().isEmpty()
                    || portBox.getText() == null || portBox.getText().isEmpty());
        }
    };
    hostNameBox.textProperty().addListener(textListener);
    portBox.textProperty().addListener(textListener);

    getChildren().addAll(hostNameBox, portBox);
}