Examples with Node javafx.scene.Node used on opensource projects

Example 1 with Node

use of javafx.scene.Node in project JFoenix by jfoenixadmin.

the class JFXTreeTableRowSkin method layoutChildren.

//	@Override protected void updateChildren() {
//		super.updateChildren();				
//		if(getSkinnable().getIndex() > -1){
//			if(oldSkin != this){
//				if( (!(expandedIndex == getSkinnable().getIndex() || expandTriggered) || rippler == null)
//						|| !getSkinnable().isSelected()){
//					rippler = new JFXRippler(new StackPane());
//				}else{
//					this.rippler = oldSkin.rippler;
//				}	
//			}else{
//				if(!expandTriggered){
//					rippler = new JFXRippler(new StackPane());
//				}else if(!getSkinnable().isSelected()){
//					rippler = new JFXRippler(new StackPane());
//				}
//			}
//			getChildren().add(0,rippler);
//		}
//	}
@Override
protected void layoutChildren(final double x, final double y, final double w, final double h) {
    // allow custom skin to grouped rows
    getSkinnable().getStyleClass().remove("tree-table-row-group");
    if (getSkinnable().getTreeItem() != null && getSkinnable().getTreeItem().getValue() instanceof RecursiveTreeObject && getSkinnable().getTreeItem().getValue().getClass() == RecursiveTreeObject.class)
        getSkinnable().getStyleClass().add("tree-table-row-group");
    if (getSkinnable().getIndex() > -1 && getSkinnable().getTreeTableView().getTreeItem(getSkinnable().getIndex()) != null) {
        super.layoutChildren(x, y, w, h);
        // disclosure row case
        if (getSkinnable().getTreeItem() != null && !getSkinnable().getTreeItem().isLeaf()) {
            //				Control c = getVirtualFlowOwner();
            //				final double defaultDisclosureWidth = disclosureWidthMap.containsKey(c) ? disclosureWidthMap.get(c) : 0;
            //				double disclosureWidth =  getDisclosureNode().prefWidth(h);
            //				if (disclosureWidth > defaultDisclosureWidth) {
            //					disclosureWidthMap.put(c, disclosureWidth);
            //					Parent p = getSkinnable();
            //					while (p != null) {
            //						if (p instanceof VirtualFlow)
            //							break;
            //						p = p.getParent();
            //					}
            //					if(p!=null){
            //						final VirtualFlow<?> flow = (VirtualFlow<?>) p;
            //						for (int i = flow.getFirstVisibleCell().getIndex() ; i <= flow.getLastVisibleCell().getIndex(); i++) {
            //							IndexedCell<?> cell = flow.getCell(i);							
            //							if (cell == null || cell.isEmpty() || cell.getIndex() >= getSkinnable().getIndex()) continue;
            //							cell.requestLayout();
            //							cell.layout();
            //						}
            //					}
            //				}
            Node arrow = ((Parent) getDisclosureNode()).getChildrenUnmodifiable().get(0);
            // relocating the disclosure node according to the grouping column
            if (((RecursiveTreeObject<?>) getSkinnable().getItem()).getGroupedColumn() != null) {
                Node col = getChildren().get((getSkinnable().getTreeTableView().getTreeItemLevel(getSkinnable().getTreeItem()) + 1));
                if (getSkinnable().getItem() instanceof RecursiveTreeObject) {
                    int index = getSkinnable().getTreeTableView().getColumns().indexOf(((RecursiveTreeObject<?>) getSkinnable().getItem()).getGroupedColumn());
                    //						getSkinnable().getTreeTableView().getColumns().get(index).getText();
                    // index + 2 , if the rippler was added
                    col = getChildren().get(index + 1);
                }
                arrow.getParent().setTranslateX(col.getBoundsInParent().getMinX());
                arrow.getParent().setLayoutX(0);
            } else {
                arrow.getParent().setTranslateX(0);
                arrow.getParent().setLayoutX(0);
            }
            // add disclosure node animation 	
            if (expandedAnimation == null || !expandedAnimation.getStatus().equals(Status.RUNNING)) {
                expandedAnimation = new Timeline(new KeyFrame(Duration.millis(160), new KeyValue(arrow.rotateProperty(), 90, Interpolator.EASE_BOTH)));
                expandedAnimation.setOnFinished((finish) -> arrow.setRotate(90));
            }
            if (collapsedAnimation == null || !collapsedAnimation.getStatus().equals(Status.RUNNING)) {
                collapsedAnimation = new Timeline(new KeyFrame(Duration.millis(160), new KeyValue(arrow.rotateProperty(), 0, Interpolator.EASE_BOTH)));
                collapsedAnimation.setOnFinished((finish) -> arrow.setRotate(0));
            }
            getSkinnable().getTreeItem().expandedProperty().removeListener(expandedListener);
            getSkinnable().getTreeItem().expandedProperty().addListener(expandedListener);
            if (expandTriggered) {
                if (getSkinnable().getTreeTableView().getTreeItem(getSkinnable().getIndex()).isExpanded()) {
                    arrow.setRotate(0);
                    expandedAnimation.play();
                } else {
                    arrow.setRotate(90);
                    collapsedAnimation.play();
                }
                expandTriggered = false;
            } else {
                if (getSkinnable().getTreeTableView().getTreeItem(getSkinnable().getIndex()).isExpanded()) {
                    if (!expandedAnimation.getStatus().equals(Status.RUNNING))
                        arrow.setRotate(90);
                } else {
                    if (!collapsedAnimation.getStatus().equals(Status.RUNNING))
                        arrow.setRotate(0);
                }
            }
        }
    }
}

Example 2 with Node

use of javafx.scene.Node in project JFoenix by jfoenixadmin.

the class JFXNodesList method animateList.

/**
	 * animates the list to show/hide the nodes
	 */
public void animateList() {
    expanded = !expanded;
    if (animateTimeline.getStatus().equals(Status.RUNNING))
        animateTimeline.stop();
    animateTimeline.getKeyFrames().clear();
    double duration = 120 / (double) this.getChildren().size();
    // show child nodes 
    if (expanded)
        this.getChildren().forEach(child -> child.setVisible(true));
    // add child nodes animation
    for (int i = 1; i < this.getChildren().size(); i++) {
        Node child = this.getChildren().get(i);
        ArrayList<KeyValue> keyValues = animationsMap.get(child).call(expanded);
        animateTimeline.getKeyFrames().add(new KeyFrame(Duration.millis(i * duration), keyValues.toArray(new KeyValue[keyValues.size()])));
    }
    // add 1st element animation
    ArrayList<KeyValue> keyValues = animationsMap.get(this.getChildren().get(0)).call(expanded);
    animateTimeline.getKeyFrames().add(new KeyFrame(Duration.millis(160), keyValues.toArray(new KeyValue[keyValues.size()])));
    // hide child nodes to allow mouse events on the nodes behind them
    if (!expanded) {
        animateTimeline.setOnFinished((finish) -> {
            for (int i = 1; i < this.getChildren().size(); i++) this.getChildren().get(i).setVisible(false);
        });
    } else {
        animateTimeline.setOnFinished(null);
    }
    animateTimeline.play();
}

Example 3 with Node

use of javafx.scene.Node in project JFoenix by jfoenixadmin.

the class JFXNodesList method addAnimatedNode.

/**
	 * add node to list with a specified callback that is triggered after the node animation is finished. 
	 * Note: this method must be called instead of getChildren().add().
	 * 
	 * @param node
	 */
public void addAnimatedNode(Region node, Callback<Boolean, ArrayList<KeyValue>> animationCallBack) {
    // create container for the node if it's a sub nodes list
    if (node instanceof JFXNodesList) {
        StackPane container = new StackPane(node);
        container.setPickOnBounds(false);
        addAnimatedNode(container, animationCallBack);
        return;
    }
    // init node property
    node.setVisible(false);
    node.minWidthProperty().bind(node.prefWidthProperty());
    node.minHeightProperty().bind(node.prefHeightProperty());
    if (this.getChildren().size() > 0)
        initNode(node);
    else {
        if (node instanceof Button)
            ((Button) node).setOnAction((action) -> this.animateList());
        else
            node.setOnMouseClicked((click) -> this.animateList());
        node.getStyleClass().add("trigger-node");
    }
    // init the list height and width
    if (this.getChildren().size() == 0) {
        node.setVisible(true);
        this.minHeightProperty().bind(node.prefHeightProperty());
        this.maxHeightProperty().bind(node.prefHeightProperty());
        this.minWidthProperty().bind(node.prefWidthProperty());
        this.maxWidthProperty().bind(node.prefWidthProperty());
    }
    // add the node and its listeners
    this.getChildren().add(node);
    this.rotateProperty().addListener((o, oldVal, newVal) -> node.setRotate(newVal.doubleValue() % 180 == 0 ? newVal.doubleValue() : -newVal.doubleValue()));
    if (animationCallBack == null && this.getChildren().size() != 1)
        animationCallBack = (expanded) -> {
            return initDefaultAnimation(node, expanded);
        };
    else if (animationCallBack == null && this.getChildren().size() == 1)
        animationCallBack = (expanded) -> {
            return new ArrayList<KeyValue>();
        };
    animationsMap.put(node, animationCallBack);
}

Example 4 with Node

use of javafx.scene.Node in project JFoenix by jfoenixadmin.

the class JFXRippler method getMask.

// methods that can be changed by extending the rippler class
/**
	 * generate the clipping mask
	 * @return the mask node
	 */
protected Node getMask() {
    double borderWidth = ripplerPane.getBorder() != null ? ripplerPane.getBorder().getInsets().getTop() : 0;
    Bounds bounds = control.getBoundsInParent();
    double width = control.getLayoutBounds().getWidth();
    double height = control.getLayoutBounds().getHeight();
    double diffMinX = Math.abs(control.getBoundsInLocal().getMinX() - control.getLayoutBounds().getMinX());
    double diffMinY = Math.abs(control.getBoundsInLocal().getMinY() - control.getLayoutBounds().getMinY());
    double diffMaxX = Math.abs(control.getBoundsInLocal().getMaxX() - control.getLayoutBounds().getMaxX());
    double diffMaxY = Math.abs(control.getBoundsInLocal().getMaxY() - control.getLayoutBounds().getMaxY());
    Node mask;
    switch(getMaskType()) {
        case RECT:
            // -0.1 to prevent resizing the anchor pane
            mask = new Rectangle(bounds.getMinX() + diffMinX, bounds.getMinY() + diffMinY, width - 0.1 - 2 * borderWidth, height - 0.1 - 2 * borderWidth);
            break;
        case CIRCLE:
            double radius = Math.min((width / 2) - 0.1 - 2 * borderWidth, (height / 2) - 0.1 - 2 * borderWidth);
            mask = new Circle((bounds.getMinX() + diffMinX + bounds.getMaxX() - diffMaxX) / 2, (bounds.getMinY() + diffMinY + bounds.getMaxY() - diffMaxY) / 2, radius, Color.BLUE);
            break;
        default:
            // -0.1 to prevent resizing the anchor pane
            mask = new Rectangle(bounds.getMinX() + diffMinX, bounds.getMinY() + diffMinY, width - 0.1 - 2 * borderWidth, height - 0.1 - 2 * borderWidth);
            break;
    }
    if (control instanceof Shape || (control instanceof Region && ((Region) control).getShape() != null)) {
        mask = new StackPane();
        ((Region) mask).setShape((control instanceof Shape) ? (Shape) control : ((Region) control).getShape());
        ((Region) mask).setBackground(new Background(new BackgroundFill(Color.WHITE, CornerRadii.EMPTY, Insets.EMPTY)));
        mask.resize(width, height);
        mask.relocate(bounds.getMinX() + diffMinX, bounds.getMinY() + diffMinY);
    }
    return mask;
}

Example 5 with Node

use of javafx.scene.Node in project JFoenix by jfoenixadmin.

the class JFXTextAreaOldSkin method showError.

private void showError(ValidatorBase validator) {
    // set text in error label
    errorLabel.setText(validator.getMessage());
    // show error icon
    Node awsomeIcon = validator.getIcon();
    errorIcon.getChildren().clear();
    if (awsomeIcon != null) {
        errorIcon.getChildren().add(awsomeIcon);
        StackPane.setAlignment(awsomeIcon, Pos.TOP_RIGHT);
    }
    // init only once, to fix the text pane from resizing
    if (initYlayout == -1) {
        mainPane.setMaxHeight(mainPane.getHeight());
        initYlayout = mainPane.getBoundsInParent().getMinY();
        initHeight = getSkinnable().getHeight();
        currentFieldHeight = initHeight;
    }
    errorContainer.setVisible(true);
    errorShown = true;
}