Java Code Examples for javafx.scene.control.ProgressIndicator#INDETERMINATE_PROGRESS

/**
 * Show the loading process.
 */
@FxThread
private void showLoading() {
    focused = getFocusOwner();

    var loadingLayer = getLoadingLayer();
    loadingLayer.setVisible(true);
    loadingLayer.setManaged(true);
    loadingLayer.toFront();

    progressIndicator = new ProgressIndicator(ProgressIndicator.INDETERMINATE_PROGRESS);
    progressIndicator.setId(CssIds.EDITOR_LOADING_PROGRESS);

    FxUtils.addChild(loadingLayer, progressIndicator);

    var container = getContainer();
    container.setDisable(true);
}
 

/** @param percentage Progress 0..100, or negative for indeterminate */
public void updateProgress(final int percentage)
{
    final double progress = percentage >= 0 ? percentage/100.0 : ProgressIndicator.INDETERMINATE_PROGRESS;
    Platform.runLater(() ->
    {
        this.progress.setProgress(progress);
        stage.toFront();
    });
}
 

@Override
public void start(Stage stage) throws Exception {

  // create stack pane and JavaFX app scene
  StackPane stackPane = new StackPane();
  Scene fxScene = new Scene(stackPane);

  // set title, size, and add JavaFX scene to stage
  stage.setTitle("View Content Beneath Terrain Surface Sample");
  stage.setWidth(800);
  stage.setHeight(700);
  stage.setScene(fxScene);
  stage.show();

  // create a scene from a web scene Url and set it to the scene view
  scene = new ArcGISScene("https://www.arcgis.com/home/item.html?id=91a4fafd747a47c7bab7797066cb9272");
  sceneView = new SceneView();
  sceneView.setArcGISScene(scene);

  // add a progress indicator to show the scene is loading
  ProgressIndicator progressIndicator = new ProgressIndicator(ProgressIndicator.INDETERMINATE_PROGRESS);

  // once the scene has loaded, set the navigation constraint and opacity of the base surface
  scene.addDoneLoadingListener(() -> {
    // ensure the navigation constraint is set to NONE to view content beneath the terrain surface
    scene.getBaseSurface().setNavigationConstraint(NavigationConstraint.NONE);
    // set opacity to view content beneath the base surface
    scene.getBaseSurface().setOpacity(0.4f);
  });

  // hide the progress indicator once the sceneview has completed drawing
  sceneView.addDrawStatusChangedListener(event -> progressIndicator.setVisible(false));

  // add the scene view and progress indicator to the stack pane
  stackPane.getChildren().addAll(sceneView, progressIndicator);
}
 

@Override
public void start(Stage stage) {

  try {
    // create stack pane and application scene
    StackPane stackPane = new StackPane();
    Scene scene = new Scene(stackPane);

    // set title, size, and add scene to stage
    stage.setTitle("Local Server Map Image Layer Sample");
    stage.setWidth(APPLICATION_WIDTH);
    stage.setHeight(700);
    stage.setScene(scene);
    stage.show();

    // create a view with a map and basemap
    ArcGISMap map = new ArcGISMap(Basemap.createStreets());
    mapView = new MapView();
    mapView.setMap(map);

    // track progress of loading map image layer to map
    imageLayerProgress = new ProgressIndicator(ProgressIndicator.INDETERMINATE_PROGRESS);
    imageLayerProgress.setMaxWidth(30);

    // check that local server install path can be accessed
    if (LocalServer.INSTANCE.checkInstallValid()) {
      LocalServer server = LocalServer.INSTANCE;
      // start local server
      server.addStatusChangedListener(status -> {
        if (status.getNewStatus() == LocalServerStatus.STARTED) {
          // start map image service
          String mapServiceURL = new File(System.getProperty("data.dir"), "./samples-data/local_server/RelationshipID.mpk").getAbsolutePath();
          mapImageService = new LocalMapService(mapServiceURL);
          mapImageService.addStatusChangedListener(this::addLocalMapImageLayer);
          mapImageService.startAsync();
        }
      });
      server.startAsync();
    } else {
      Platform.runLater(() -> {
        Alert dialog = new Alert(AlertType.INFORMATION);
        dialog.initOwner(mapView.getScene().getWindow());
        dialog.setHeaderText("Local Server Load Error");
        dialog.setContentText("Local Geoprocessing Failed to load.");
        dialog.show();
      });
    }

    // add view to application window with progress bar
    stackPane.getChildren().addAll(mapView, imageLayerProgress);
    StackPane.setAlignment(imageLayerProgress, Pos.CENTER);
  } catch (Exception e) {
    // on any error, display the stack trace.
    e.printStackTrace();
  }
}
 

@Override
public void start(Stage stage) {

  try {
    // create stack pane and application scene
    StackPane stackPane = new StackPane();
    Scene scene = new Scene(stackPane);

    // set title, size, and add scene to stage
    stage.setTitle("Local Server Feature Layer Sample");
    stage.setWidth(800);
    stage.setHeight(700);
    stage.setScene(scene);
    stage.show();

    // create a view with a map and basemap
    map = new ArcGISMap(Basemap.createStreets());
    mapView = new MapView();
    mapView.setMap(map);

    // track progress of loading feature layer to map
    featureLayerProgress = new ProgressIndicator(ProgressIndicator.INDETERMINATE_PROGRESS);
    featureLayerProgress.setMaxWidth(30);

    // check that local server install path can be accessed
    if (LocalServer.INSTANCE.checkInstallValid()) {
      server = LocalServer.INSTANCE;
      server.addStatusChangedListener(status -> {
        if (server.getStatus() == LocalServerStatus.STARTED) {
          // start feature service
          File mpkFile = new File(System.getProperty("data.dir"), "./samples-data/local_server/PointsofInterest.mpk");
          featureService = new LocalFeatureService(mpkFile.getAbsolutePath());
          featureService.addStatusChangedListener(this::addLocalFeatureLayer);
          featureService.startAsync();
        }
      });
      // start local server
      server.startAsync();
    } else {
      Platform.runLater(() -> {
        Alert dialog = new Alert(AlertType.INFORMATION);
        dialog.initOwner(mapView.getScene().getWindow());
        dialog.setHeaderText("Local Server Load Error");
        dialog.setContentText("Local Geoprocessing Failed to load.");
        dialog.showAndWait();

        Platform.exit();
      });
    }

    // add view to application window
    stackPane.getChildren().addAll(mapView, featureLayerProgress);
    StackPane.setAlignment(featureLayerProgress, Pos.CENTER);
  } catch (Exception e) {
    // on any error, display the stack trace.
    e.printStackTrace();
  }
}
 

public CanvasManager(Group canvasGroup, Resetter resetter, String cameraName,
		ObservableList<ShotEntry> shotEntries) {
	this.canvasGroup = canvasGroup;
	config = Configuration.getConfig();
	this.resetter = resetter;
	this.cameraName = cameraName;
	this.shotEntries = shotEntries;

	background.setOnMouseClicked((event) -> {
		toggleTargetSelection(Optional.empty());
	});

	if (Platform.isFxApplicationThread()) {
		progress = new ProgressIndicator(ProgressIndicator.INDETERMINATE_PROGRESS);
		progress.setPrefHeight(config.getDisplayHeight());
		progress.setPrefWidth(config.getDisplayWidth());
		canvasGroup.getChildren().add(progress);
		canvasGroup.getChildren().add(diagnosticsVBox);
		diagnosticsVBox.setAlignment(Pos.CENTER);
		diagnosticsVBox.setFillWidth(true);
		diagnosticsVBox.setPrefWidth(config.getDisplayWidth());
	}

	canvasGroup.setOnMouseClicked((event) -> {
		if (contextMenu.isPresent() && contextMenu.get().isShowing()) contextMenu.get().hide();

		if (config.inDebugMode() && event.getButton() == MouseButton.PRIMARY) {
			// Click to shoot
			final ShotColor shotColor;

			if (event.isShiftDown()) {
				shotColor = ShotColor.RED;
			} else if (event.isControlDown()) {
				shotColor = ShotColor.GREEN;
			} else {
				return;
			}

			// Skip the camera manager for injected shots made from the
			// arena tab otherwise they get scaled before the call to
			// addArenaShot when they go through the arena camera feed's
			// canvas manager
			if (this instanceof MirroredCanvasManager) {
				final long shotTimestamp = System.currentTimeMillis();

				addShot(new DisplayShot(new Shot(shotColor, event.getX(), event.getY(), shotTimestamp), config.getMarkerRadius()), false);
			} else {
				cameraManager.injectShot(shotColor, event.getX(), event.getY(), false);
			}
			return;
		} else if (contextMenu.isPresent() && event.getButton() == MouseButton.SECONDARY) {
			contextMenu.get().show(canvasGroup, event.getScreenX(), event.getScreenY());
		}
	});
}