Example usage for javafx.scene.image ImageView setFitWidth

List of usage examples for javafx.scene.image ImageView setFitWidth

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Introduction

In this page you can find the example usage for javafx.scene.image ImageView setFitWidth.

Prototype

public final void setFitWidth(double value)

Source Link

Usage

From source file:jlotoprint.MainViewController.java

public static void loadAboutWindow() {

    //setup/*from  w  w w.  java  2 s. c  om*/
    Dialog dialog = new Dialog<>();
    dialog.getDialogPane().getButtonTypes().add(ButtonType.CLOSE);
    dialog.setTitle("About JLotoPanel");
    dialog.setHeaderText("JLotoPanel v1.0");
    ImageView icon = new ImageView("file:resources/icon.png");
    icon.setSmooth(true);
    icon.setFitHeight(48.0);
    icon.setFitWidth(48.0);
    dialog.setGraphic(icon);
    dialog.initModality(Modality.APPLICATION_MODAL);
    dialog.initOwner(JLotoPrint.stage.getScene().getWindow());
    //content
    GridPane grid = new GridPane();
    grid.setPadding(new Insets(10, 10, 0, 10));

    //text
    TextArea textArea = new TextArea("For more info, please visit: https://github.com/mbppower/JLotoPanel");
    textArea.setWrapText(true);
    grid.add(textArea, 0, 0);
    dialog.getDialogPane().setContent(grid);

    dialog.showAndWait();
}

From source file:net.rptools.tokentool.util.ImageUtil.java

public static Image scaleImage(Image source, double targetWidth, double targetHeight, boolean preserveRatio) {
    ImageView imageView = new ImageView(source);
    imageView.setPreserveRatio(preserveRatio);
    imageView.setFitWidth(targetWidth);
    imageView.setFitHeight(targetHeight);
    return imageView.snapshot(null, null);
}

From source file:net.rptools.tokentool.util.ImageUtil.java

public static Image composePreview(StackPane compositeTokenPane, Color bgColor, ImageView portraitImageView,
        ImageView maskImageView, ImageView overlayImageView, boolean useAsBase, boolean clipImage) {
    // Process layout as maskImage may have changed size if the overlay was changed
    compositeTokenPane.layout();//  w  w  w.  jav  a2 s. com
    SnapshotParameters parameter = new SnapshotParameters();
    Image finalImage = null;
    Group blend;

    if (clipImage) {
        // We need to clip the portrait image first then blend the overlay image over it
        // We will first get a snapshot of the portrait equal to the mask overlay image width/height
        double x, y, width, height;

        x = maskImageView.getParent().getLayoutX();
        y = maskImageView.getParent().getLayoutY();
        width = maskImageView.getFitWidth();
        height = maskImageView.getFitHeight();

        Rectangle2D viewPort = new Rectangle2D(x, y, width, height);
        Rectangle2D maskViewPort = new Rectangle2D(1, 1, width, height);
        WritableImage newImage = new WritableImage((int) width, (int) height);
        WritableImage newMaskImage = new WritableImage((int) width, (int) height);

        ImageView overlayCopyImageView = new ImageView();
        ImageView clippedImageView = new ImageView();

        parameter.setViewport(viewPort);
        parameter.setFill(bgColor);
        portraitImageView.snapshot(parameter, newImage);

        parameter.setViewport(maskViewPort);
        parameter.setFill(Color.TRANSPARENT);
        maskImageView.setVisible(true);
        maskImageView.snapshot(parameter, newMaskImage);
        maskImageView.setVisible(false);

        clippedImageView.setFitWidth(width);
        clippedImageView.setFitHeight(height);
        clippedImageView.setImage(clipImageWithMask(newImage, newMaskImage));

        // Our masked portrait image is now stored in clippedImageView, lets now blend the overlay image over it
        // We'll create a temporary group to hold our temporary ImageViews's and blend them and take a snapshot
        overlayCopyImageView.setImage(overlayImageView.getImage());
        overlayCopyImageView.setFitWidth(overlayImageView.getFitWidth());
        overlayCopyImageView.setFitHeight(overlayImageView.getFitHeight());
        overlayCopyImageView.setOpacity(overlayImageView.getOpacity());

        if (useAsBase) {
            blend = new Group(overlayCopyImageView, clippedImageView);
        } else {
            blend = new Group(clippedImageView, overlayCopyImageView);
        }

        // Last, we'll clean up any excess transparent edges by cropping it
        finalImage = autoCropImage(blend.snapshot(parameter, null));
    } else {
        parameter.setFill(Color.TRANSPARENT);
        finalImage = autoCropImage(compositeTokenPane.snapshot(parameter, null));
    }

    return finalImage;
}

From source file:main.java.vasolsim.common.GenericUtils.java

public static TreeItem<TreeElement> createTreeItem(Class resourceLoaderClass, TreeElement box,
        String iconLocation, int imgSize) {
    if (resourceLoaderClass == null || box == null || iconLocation == null || imgSize <= 0)
        return null;

    ImageView examsIcon = new ImageView(
            new Image(resourceLoaderClass.getResource(iconLocation).toExternalForm()));
    examsIcon.setFitHeight(imgSize);// ww  w  .  j a  va 2 s.c o m
    examsIcon.setFitWidth(imgSize);
    return new TreeItem<TreeElement>(box, examsIcon);
}

From source file:main.java.vasolsim.common.GenericUtils.java

/**
 * Creates a tree item//from ww  w . j  a  va  2s.c  o  m
 *
 * @param resourceLoaderClass
 * @param title
 * @param iconLocation
 * @param imgSize
 *
 * @return
 */
public static TreeItem<String> createTreeItem(Class resourceLoaderClass, String title, String iconLocation,
        int imgSize) {
    if (resourceLoaderClass == null || title == null || iconLocation == null || imgSize <= 0)
        return null;

    ImageView examsIcon = new ImageView(
            new Image(resourceLoaderClass.getResource(iconLocation).toExternalForm()));
    examsIcon.setFitHeight(imgSize);
    examsIcon.setFitWidth(imgSize);
    return new TreeItem<String>(title, examsIcon);
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("Title");
    Group root = new Group();
    Scene scene = new Scene(root, 600, 330, Color.WHITE);

    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(10);/* w ww  .ja v  a 2 s .c  o m*/
    gridpane.setVgap(10);

    final ImageView imv = new ImageView();
    imv.setFitWidth(100);
    final Image image2 = new Image(Main.class.getResourceAsStream("button.png"));
    imv.setImage(image2);

    final HBox pictureRegion = new HBox();

    pictureRegion.getChildren().add(imv);
    gridpane.add(pictureRegion, 1, 1);

    root.getChildren().add(gridpane);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:ubicrypt.ui.ctrl.providers.ProvidersController.java

@Override
public void initialize(URL url, ResourceBundle resourceBundle) {
    String fxml = substringBefore(substringAfterLast(url.getFile(), "/"), ".fxml");
    navigator = new StackNavigator(root, fxml, controllerFactory);
    providers.setCellFactory(listView -> new ListCell<ProviderItem>() {
        @Override//from w  w  w  . j  ava  2s . co m
        protected void updateItem(ProviderItem pi, boolean empty) {
            super.updateItem(pi, empty);
            if (empty) {
                setText(null);
                setGraphic(null);
                return;
            }
            setContextMenu(pi.getContextMenu());
            Platform.runLater(() -> setGraphic(pi.getGraphics()));
        }
    });
    providerDescriptors.stream().forEach(pd -> {
        Button button = new Button();
        Image img = pd.getLogo().getImage();
        ImageView view = new ImageView(img);
        view.setFitWidth(30.0);
        view.setPickOnBounds(true);
        view.setPreserveRatio(true);
        button.setGraphic(view);
        button.setOnMouseClicked(mouseEvent -> {
            log.debug("adding provider :{}", pd.getCode());
            navigator.browse(format("provider/%s", pd.getCode()));
        });
        button.setTooltip(new Tooltip("Add " + pd.getDescription()));
        availableProviders.getItems().add(button);
    });

    //provider status events
    providerEvent.subscribe(pevent -> {
        UbiProvider provider = pevent.getHook().getProvider();
        if (!providers.getItems().stream().filter(pi -> pi.getProvider().equals(provider)).findFirst()
                .isPresent()) {
            log.info("add new provider:{}", pevent.getHook().getProvider());
            String code = providerDescriptors.stream().filter(pd -> pd.getType() == provider.getClass())
                    .map(ProviderDescriptor::getCode).findFirst().get();
            final ProviderItem providerItem = new ProviderItem(provider, providerDescriptors.stream()
                    .filter(pd -> pd.getType() == provider.getClass()).findFirst().get(), providerRemover,
                    navigator);
            providers.getItems().add(providerItem);
            pevent.getHook().getStatusEvents().subscribe(providerItem::changeStatus);
        }
        switch (pevent.getEvent()) {
        case removed:
            //TODO: remove provider
            break;
        default:
            log.warn("unmanaged event:{}", pevent.getEvent());
        }
        providers.getItems().stream().filter(pi -> pi.getProvider().equals(provider)).findFirst()
                .ifPresent(pi -> pi.changeStatus(pevent.getEvent()));
    });
}

From source file:vkmanager.controller.PhotosDetailedController.java

public void showPhotosFromAlbum(VKPhotoAlbum album, int userId) {
    this.album = album;
    idForDownload = album.getId();//from  w  ww  . j  av  a2  s.co  m
    albumDescription.setText(album.getDescription());
    photos = vkapi.getPhotosFromAlbum(idForDownload, userId);

    int i = 0;
    int j = 0;
    gridPaneDetailed.addRow(0);
    for (VKPhoto photo : photos) {
        Image photoThumbLink = new Image(photo.getLink_s());
        ImageView photoThumb = new ImageView(photoThumbLink);

        photoThumb.setFitHeight(160);
        photoThumb.setFitWidth(240);

        photoThumb.setPreserveRatio(true);
        photoThumb.setSmooth(true);
        photoThumb.setCache(true);

        Button photoButt = new Button();
        photoButt.setGraphic(photoThumb);
        photoButt.setStyle("-fx-background-color: white;");
        photoButt.setMinSize(240, 160);
        photoButt.setAlignment(Pos.CENTER);

        BorderPane bp = new BorderPane(null, photoButt, null, null, null);
        gridPaneDetailed.add(bp, j, i);

        j++;
        if (j == 3) {
            i++;
            j = 0;
            gridPaneDetailed.addRow(i);
        }
    }
}

From source file:com.playonlinux.ui.impl.javafx.mainwindow.center.ViewApps.java

private void initFailure() {
    failurePanel = new VBox();
    failurePanel.getStyleClass().add("rightPane");

    failurePanel.setSpacing(10);//from   w  ww .j a v a 2s  .c o m
    failurePanel.setAlignment(Pos.CENTER);

    Label failureNotificationLbl = new Label();
    failureNotificationLbl.setText(translate(
            "Connecting to ${application.name} failed.\n" + "Please check your connection and try again."));
    failureNotificationLbl.setTextAlignment(TextAlignment.CENTER);

    ImageView retryImage = new ImageView(new Image(getClass().getResourceAsStream("refresh.png")));
    retryImage.setFitWidth(16);
    retryImage.setFitHeight(16);
    retryButton = new Button(translate("Retry"), retryImage);

    failurePanel.getChildren().addAll(failureNotificationLbl, retryButton);
}

From source file:Main.java

@Override
public void start(Stage stage) throws Exception {
    ImageView imageView = new ImageView();
    ScrollPane scrollPane = new ScrollPane();
    DoubleProperty zoomProperty = new SimpleDoubleProperty(200);

    zoomProperty.addListener(new InvalidationListener() {
        @Override//  w  w  w  .j  a  v  a  2 s  .c  om
        public void invalidated(Observable arg0) {
            imageView.setFitWidth(zoomProperty.get() * 2);
            imageView.setFitHeight(zoomProperty.get() * 3);
        }
    });
    scrollPane.addEventFilter(ScrollEvent.ANY, new EventHandler<ScrollEvent>() {
        @Override
        public void handle(ScrollEvent event) {
            if (event.getDeltaY() > 0) {
                zoomProperty.set(zoomProperty.get() * 1.2);
            } else if (event.getDeltaY() < 0) {
                zoomProperty.set(zoomProperty.get() / 1.1);
            }
        }
    });
    imageView.setImage(new Image("http://yourImageURL"));
    imageView.preserveRatioProperty().set(true);
    scrollPane.setContent(imageView);
    stage.setScene(new Scene(scrollPane, 400, 300));
    stage.show();
}