Example usage for javafx.scene Node getProperties

Introduction

In this page you can find the example usage for javafx.scene Node getProperties.

Prototype

public final ObservableMap<Object, Object> getProperties() 

Source Link

Document

Returns an observable map of properties on this node for use primarily by application developers.

Usage

From source file:gov.va.isaac.gui.util.ErrorMarkerUtils.java

/**
 * Useful when taking a node already placed by a fxml file, for example, and wrapping it
 * in a stack pane/* w  w  w.j a va  2  s.c  o  m*/
 * WARNING - the mechanism of moving the properties isn't currently very smart - it should only target
 * GridPane properties, but it takes everything.
 * 
 * @return the replacementNode
 */
public static Node swapGridPaneComponents(Node placedNode, Node replacementNode, GridPane gp) {
    int index = gp.getChildren().indexOf(placedNode);
    if (index < 0) {
        throw new RuntimeException("Placed Node is not in the grid pane");
    }

    gp.getChildren().remove(index);
    gp.getChildren().add(index, replacementNode);

    //this transfers the node specific constraints
    replacementNode.getProperties().putAll(placedNode.getProperties());
    return replacementNode;
}

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From source file:gov.va.isaac.gui.util.ErrorMarkerUtils.java

/**
 * Useful when taking a node already placed by a fxml file, for example, and wrapping it
 * in a stack pane/*from www  .  j  ava  2s  . c o  m*/
 * WARNING - the mechanism of moving the properties isn't currently very smart - it should only target
 * VBox properties, but it takes everything.
 * @return replacementNode
 */
public static StackPane swapVBoxComponents(Node placedNode, StackPane replacementNode, VBox vb) {
    int index = vb.getChildren().indexOf(placedNode);
    if (index < 0) {
        throw new RuntimeException("Placed Node is not in the vbox");
    }

    vb.getChildren().remove(index);
    vb.getChildren().add(index, replacementNode);

    //this transfers the node specific constraints
    replacementNode.getProperties().putAll(placedNode.getProperties());
    return replacementNode;
}

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From source file:gov.va.isaac.gui.util.ErrorMarkerUtils.java

/**
 * Useful when taking a node already placed by a fxml file, for example, and wrapping it
 * in a stack pane//from  www  .  jav  a 2  s  .c  o  m
 * WARNING - the mechanism of moving the properties isn't currently very smart - it should only target
 * HBox properties, but it takes everything.
 * @return replacementNode
 */
public static StackPane swapHBoxComponents(Node placedNode, StackPane replacementNode, HBox hb) {
    int index = hb.getChildren().indexOf(placedNode);
    if (index < 0) {
        throw new RuntimeException("Placed Node is not in the vbox");
    }

    hb.getChildren().remove(index);
    hb.getChildren().add(index, replacementNode);

    //this transfers the node specific constraints
    replacementNode.getProperties().putAll(placedNode.getProperties());
    return replacementNode;
}

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From source file:Main.java

public void focusChanged(ObservableValue<? extends Node> value, Node oldNode, Node newNode) {
    // Focus has changed to a new node
    String microHelpText = (String) newNode.getProperties().get("microHelpText");

    if (microHelpText != null && microHelpText.trim().length() > 0) {
        helpText.setText(microHelpText);
        helpText.setVisible(true);/*  w w  w.j  a v a 2  s. c om*/

        // Position the help text node
        double x = newNode.getLayoutX() + newNode.getLayoutBounds().getMinX()
                - helpText.getLayoutBounds().getMinX();
        double y = newNode.getLayoutY() + newNode.getLayoutBounds().getMinY()
                + newNode.getLayoutBounds().getHeight() - helpText.getLayoutBounds().getMinX();

        helpText.setLayoutX(x);
        helpText.setLayoutY(y);
        helpText.setWrappingWidth(newNode.getLayoutBounds().getWidth());
    } else {
        helpText.setVisible(false);
    }
}

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From source file:com.heliosdecompiler.helios.gui.view.editors.DisassemblerView.java

@Override
public CompletableFuture<byte[]> save(Node node) {
    if (!(node instanceof CodeArea)) {
        return CompletableFuture.completedFuture(new byte[0]);
    }/* ww  w.j  a v a2s . c  om*/

    String assembledCode = ((CodeArea) node).getText();

    CompletableFuture<byte[]> future = new CompletableFuture<>();

    backgroundTaskHelper.submit(new BackgroundTask(
            Message.TASK_ASSEMBLE_FILE.format(node.getProperties().get("path").toString()), true, () -> {
                if (controller instanceof KrakatauDisassemblerController) {
                    KrakatauAssemblerSettings settings = new KrakatauAssemblerSettings();
                    settings.setPythonExecutable(new File(configuration.getString(Settings.PYTHON2_KEY)));
                    settings.setProcessCreator(processController::launchProcess);

                    try {
                        TransformationResult<byte[]> result = StandardTransformers.Assemblers.KRAKATAU
                                .assemble(assembledCode, settings);
                        if (result.getTransformationData().size() == 1) {
                            future.complete(result.getTransformationData().values().iterator().next());
                        } else {
                            future.completeExceptionally(new KrakatauException(KrakatauException.Reason.UNKNOWN,
                                    result.getStdout(), result.getStderr()));
                        }
                    } catch (TransformationException e) {
                        future.completeExceptionally(e);
                    }
                } else {
                    future.complete(new byte[0]);
                }
            }));

    return future;
}

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