Package videoRangePanel.layoutFX

Class ZoomableScrollPane

java.lang.Object

javafx.scene.Node

javafx.scene.Parent

javafx.scene.layout.Region

javafx.scene.control.Control

javafx.scene.control.ScrollPane

videoRangePanel.layoutFX.ZoomableScrollPane

All Implemented Interfaces:

javafx.css.Styleable, javafx.event.EventTarget, javafx.scene.control.Skinnable

public class ZoomableScrollPane
extends javafx.scene.control.ScrollPane

A scroll pane which allows the user to zoom the content node with scroll bars acting accordingly.

Author:

Jamie Macaulay

Property Summary

Properties inherited from class javafx.scene.control.ScrollPane

content, fitToHeight, fitToWidth, hbarPolicy, hmax, hmin, hvalue, minViewportHeight, minViewportWidth, pannable, prefViewportHeight, prefViewportWidth, vbarPolicy, viewportBounds, vmax, vmin, vvalue

Properties inherited from class javafx.scene.control.Control

contextMenu, skin, tooltip

Properties inherited from class javafx.scene.layout.Region

background, border, cacheShape, centerShape, height, insets, maxHeight, maxWidth, minHeight, minWidth, opaqueInsets, padding, prefHeight, prefWidth, scaleShape, shape, snapToPixel, width

Properties inherited from class javafx.scene.Parent

needsLayout

Properties inherited from class javafx.scene.Node

accessibleHelp, accessibleRoleDescription, accessibleRole, accessibleText, blendMode, boundsInLocal, boundsInParent, cacheHint, cache, clip, cursor, depthTest, disabled, disable, effectiveNodeOrientation, effect, eventDispatcher, focused, focusTraversable, focusVisible, focusWithin, hover, id, inputMethodRequests, layoutBounds, layoutX, layoutY, localToParentTransform, localToSceneTransform, managed, mouseTransparent, nodeOrientation, onContextMenuRequested, onDragDetected, onDragDone, onDragDropped, onDragEntered, onDragExited, onDragOver, onInputMethodTextChanged, onKeyPressed, onKeyReleased, onKeyTyped, onMouseClicked, onMouseDragEntered, onMouseDragExited, onMouseDragged, onMouseDragOver, onMouseDragReleased, onMouseEntered, onMouseExited, onMouseMoved, onMousePressed, onMouseReleased, onRotate, onRotationFinished, onRotationStarted, onScrollFinished, onScroll, onScrollStarted, onSwipeDown, onSwipeLeft, onSwipeRight, onSwipeUp, onTouchMoved, onTouchPressed, onTouchReleased, onTouchStationary, onZoomFinished, onZoom, onZoomStarted, opacity, parent, pickOnBounds, pressed, rotate, rotationAxis, scaleX, scaleY, scaleZ, scene, style, translateX, translateY, translateZ, viewOrder, visible

Nested Class Summary

Nested classes/interfaces inherited from class javafx.scene.control.ScrollPane

javafx.scene.control.ScrollPane.ScrollBarPolicy

Field Summary

Fields inherited from class javafx.scene.layout.Region

USE_COMPUTED_SIZE, USE_PREF_SIZE

Fields inherited from class javafx.scene.Node

BASELINE_OFFSET_SAME_AS_HEIGHT

Constructor Summary

Constructors

Constructor	Description
ZoomableScrollPane(javafx.scene.Node target)

Method Summary

Modifier and Type	Method	Description
javafx.geometry.Point2D	getContentXY(double pointx, double pointy)	Get the xy position in pixels on the target.
javafx.geometry.Point2D	getPaneXY(double pointx, double pointy)	Get the xy position in pixels on the scroll pane given pixels on target
javafx.scene.Node	getZoomNode()	Get the zoom node.
void	onScroll(double wheelDelta, javafx.geometry.Point2D mousePoint)	Zoom into or out of the content node.
void	zoomIn(double zoomincrement)	Zoom In
void	zoomOut(double zoomincrement)	Zoom out
void	zoomResetScroll()

Methods inherited from class javafx.scene.control.ScrollPane

contentProperty, fitToHeightProperty, fitToWidthProperty, getClassCssMetaData, getContent, getControlCssMetaData, getHbarPolicy, getHmax, getHmin, getHvalue, getMinViewportHeight, getMinViewportWidth, getPrefViewportHeight, getPrefViewportWidth, getVbarPolicy, getViewportBounds, getVmax, getVmin, getVvalue, hbarPolicyProperty, hmaxProperty, hminProperty, hvalueProperty, isFitToHeight, isFitToWidth, isPannable, minViewportHeightProperty, minViewportWidthProperty, pannableProperty, prefViewportHeightProperty, prefViewportWidthProperty, queryAccessibleAttribute, setContent, setFitToHeight, setFitToWidth, setHbarPolicy, setHmax, setHmin, setHvalue, setMinViewportHeight, setMinViewportWidth, setPannable, setPrefViewportHeight, setPrefViewportWidth, setVbarPolicy, setViewportBounds, setVmax, setVmin, setVvalue, vbarPolicyProperty, viewportBoundsProperty, vmaxProperty, vminProperty, vvalueProperty

Methods inherited from class javafx.scene.control.Control

contextMenuProperty, executeAccessibleAction, getBaselineOffset, getContextMenu, getCssMetaData, getSkin, getTooltip, isResizable, setContextMenu, setSkin, setTooltip, skinProperty, tooltipProperty

Methods inherited from class javafx.scene.layout.Region

backgroundProperty, borderProperty, cacheShapeProperty, centerShapeProperty, getBackground, getBorder, getHeight, getInsets, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getOpaqueInsets, getPadding, getPrefHeight, getPrefWidth, getShape, getUserAgentStylesheet, getWidth, heightProperty, insetsProperty, isCacheShape, isCenterShape, isScaleShape, isSnapToPixel, layoutInArea, maxHeight, maxHeightProperty, maxWidth, maxWidthProperty, minHeight, minHeightProperty, minWidth, minWidthProperty, opaqueInsetsProperty, paddingProperty, positionInArea, prefHeight, prefHeightProperty, prefWidth, prefWidthProperty, resize, scaleShapeProperty, setBackground, setBorder, setCacheShape, setCenterShape, setMaxHeight, setMaxSize, setMaxWidth, setMinHeight, setMinSize, setMinWidth, setOpaqueInsets, setPadding, setPrefHeight, setPrefSize, setPrefWidth, setScaleShape, setShape, setSnapToPixel, shapeProperty, snappedBottomInset, snappedLeftInset, snappedRightInset, snappedTopInset, snapPositionX, snapPositionY, snapSizeX, snapSizeY, snapSpaceX, snapSpaceY, snapToPixelProperty, widthProperty

Methods inherited from class javafx.scene.Parent

getChildrenUnmodifiable, getStylesheets, isNeedsLayout, layout, lookup, needsLayoutProperty, requestLayout

Methods inherited from class javafx.scene.Node

accessibleHelpProperty, accessibleRoleDescriptionProperty, accessibleRoleProperty, accessibleTextProperty, addEventFilter, addEventHandler, applyCss, autosize, blendModeProperty, boundsInLocalProperty, boundsInParentProperty, buildEventDispatchChain, cacheHintProperty, cacheProperty, clipProperty, computeAreaInScreen, contains, contains, cursorProperty, depthTestProperty, disabledProperty, disableProperty, effectiveNodeOrientationProperty, effectProperty, eventDispatcherProperty, fireEvent, focusedProperty, focusTraversableProperty, focusVisibleProperty, focusWithinProperty, getAccessibleHelp, getAccessibleRole, getAccessibleRoleDescription, getAccessibleText, getBlendMode, getBoundsInLocal, getBoundsInParent, getCacheHint, getClip, getContentBias, getCursor, getDepthTest, getEffect, getEffectiveNodeOrientation, getEventDispatcher, getId, getInputMethodRequests, getLayoutBounds, getLayoutX, getLayoutY, getLocalToParentTransform, getLocalToSceneTransform, getNodeOrientation, getOnContextMenuRequested, getOnDragDetected, getOnDragDone, getOnDragDropped, getOnDragEntered, getOnDragExited, getOnDragOver, getOnInputMethodTextChanged, getOnKeyPressed, getOnKeyReleased, getOnKeyTyped, getOnMouseClicked, getOnMouseDragEntered, getOnMouseDragExited, getOnMouseDragged, getOnMouseDragOver, getOnMouseDragReleased, getOnMouseEntered, getOnMouseExited, getOnMouseMoved, getOnMousePressed, getOnMouseReleased, getOnRotate, getOnRotationFinished, getOnRotationStarted, getOnScroll, getOnScrollFinished, getOnScrollStarted, getOnSwipeDown, getOnSwipeLeft, getOnSwipeRight, getOnSwipeUp, getOnTouchMoved, getOnTouchPressed, getOnTouchReleased, getOnTouchStationary, getOnZoom, getOnZoomFinished, getOnZoomStarted, getOpacity, getParent, getProperties, getPseudoClassStates, getRotate, getRotationAxis, getScaleX, getScaleY, getScaleZ, getScene, getStyle, getStyleableParent, getStyleClass, getTransforms, getTranslateX, getTranslateY, getTranslateZ, getTypeSelector, getUserData, getViewOrder, hasProperties, hoverProperty, idProperty, inputMethodRequestsProperty, intersects, intersects, isCache, isDisable, isDisabled, isFocused, isFocusTraversable, isFocusVisible, isFocusWithin, isHover, isManaged, isMouseTransparent, isPickOnBounds, isPressed, isVisible, layoutBoundsProperty, layoutXProperty, layoutYProperty, localToParent, localToParent, localToParent, localToParent, localToParent, localToParentTransformProperty, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToScene, localToSceneTransformProperty, localToScreen, localToScreen, localToScreen, localToScreen, localToScreen, lookupAll, managedProperty, mouseTransparentProperty, nodeOrientationProperty, notifyAccessibleAttributeChanged, onContextMenuRequestedProperty, onDragDetectedProperty, onDragDoneProperty, onDragDroppedProperty, onDragEnteredProperty, onDragExitedProperty, onDragOverProperty, onInputMethodTextChangedProperty, onKeyPressedProperty, onKeyReleasedProperty, onKeyTypedProperty, onMouseClickedProperty, onMouseDragEnteredProperty, onMouseDragExitedProperty, onMouseDraggedProperty, onMouseDragOverProperty, onMouseDragReleasedProperty, onMouseEnteredProperty, onMouseExitedProperty, onMouseMovedProperty, onMousePressedProperty, onMouseReleasedProperty, onRotateProperty, onRotationFinishedProperty, onRotationStartedProperty, onScrollFinishedProperty, onScrollProperty, onScrollStartedProperty, onSwipeDownProperty, onSwipeLeftProperty, onSwipeRightProperty, onSwipeUpProperty, onTouchMovedProperty, onTouchPressedProperty, onTouchReleasedProperty, onTouchStationaryProperty, onZoomFinishedProperty, onZoomProperty, onZoomStartedProperty, opacityProperty, parentProperty, parentToLocal, parentToLocal, parentToLocal, parentToLocal, parentToLocal, pickOnBoundsProperty, pressedProperty, pseudoClassStateChanged, relocate, removeEventFilter, removeEventHandler, requestFocus, resizeRelocate, rotateProperty, rotationAxisProperty, scaleXProperty, scaleYProperty, scaleZProperty, sceneProperty, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, sceneToLocal, screenToLocal, screenToLocal, screenToLocal, setAccessibleHelp, setAccessibleRole, setAccessibleRoleDescription, setAccessibleText, setBlendMode, setCache, setCacheHint, setClip, setCursor, setDepthTest, setDisable, setEffect, setEventDispatcher, setFocusTraversable, setId, setInputMethodRequests, setLayoutX, setLayoutY, setManaged, setMouseTransparent, setNodeOrientation, setOnContextMenuRequested, setOnDragDetected, setOnDragDone, setOnDragDropped, setOnDragEntered, setOnDragExited, setOnDragOver, setOnInputMethodTextChanged, setOnKeyPressed, setOnKeyReleased, setOnKeyTyped, setOnMouseClicked, setOnMouseDragEntered, setOnMouseDragExited, setOnMouseDragged, setOnMouseDragOver, setOnMouseDragReleased, setOnMouseEntered, setOnMouseExited, setOnMouseMoved, setOnMousePressed, setOnMouseReleased, setOnRotate, setOnRotationFinished, setOnRotationStarted, setOnScroll, setOnScrollFinished, setOnScrollStarted, setOnSwipeDown, setOnSwipeLeft, setOnSwipeRight, setOnSwipeUp, setOnTouchMoved, setOnTouchPressed, setOnTouchReleased, setOnTouchStationary, setOnZoom, setOnZoomFinished, setOnZoomStarted, setOpacity, setPickOnBounds, setRotate, setRotationAxis, setScaleX, setScaleY, setScaleZ, setStyle, setTranslateX, setTranslateY, setTranslateZ, setUserData, setViewOrder, setVisible, snapshot, snapshot, startDragAndDrop, startFullDrag, styleProperty, toBack, toFront, toString, translateXProperty, translateYProperty, translateZProperty, usesMirroring, viewOrderProperty, visibleProperty

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface javafx.css.Styleable

getStyleableNode

Constructor Details

ZoomableScrollPane

public ZoomableScrollPane(javafx.scene.Node target)

Method Details

getZoomNode

public javafx.scene.Node getZoomNode()

Get the zoom node. This is the main node which zooms and on whihc mouse actions occur.

Returns:

the zoom node.

zoomResetScroll

public void zoomResetScroll()

onScroll

public void onScroll(double wheelDelta,
 javafx.geometry.Point2D mousePoint)

Zoom into or out of the content node.

Parameters:

wheelDelta - - the change in zoom.

mousePoint - - the location of the mouse.

zoomIn

public void zoomIn(double zoomincrement)

Zoom In

Parameters:

zoomincrement -

zoomOut

public void zoomOut(double zoomincrement)

Zoom out

Parameters:

zoomincrement -

getContentXY

public javafx.geometry.Point2D getContentXY(double pointx,
 double pointy)

Get the xy position in pixels on the target.

Parameters:

pointx - - point x on the scroll pane

pointy - - point y on the scroll pane

Returns:

- the location in pixels on the target node. (the node which zooms and pans)

getPaneXY

public javafx.geometry.Point2D getPaneXY(double pointx,
 double pointy)

Get the xy position in pixels on the scroll pane given pixels on target

Parameters:

pointx - - point x on the content

pointy - - point y on the content

Returns:

- the location in pixels on the scroll pane node.