模块 com.tlcsdm.core

程序包 com.tlcsdm.core.javafx.control.skin

类 ZoomImageViewSkin2

java.lang.Object

javafx.scene.control.SkinBase<ZoomImageView>

com.tlcsdm.core.javafx.control.skin.ZoomImageViewSkin2

所有已实现的接口:

javafx.scene.control.Skin<ZoomImageView>

public class ZoomImageViewSkin2
extends javafx.scene.control.SkinBase<ZoomImageView>

作者:

unknowIfGuestInDream

嵌套类概要

嵌套类

修饰符和类型	类	说明
(专用程序包) class	ZoomImageViewSkin2.MainAreaScrollPane

字段概要

字段

修饰符和类型	字段	说明
private final ZoomImageViewSkin2.MainAreaScrollPane	mainArea

构造器概要

构造器

构造器	说明
ZoomImageViewSkin2(ZoomImageView zoomView)

方法概要

修饰符和类型	方法	说明
private double	clamp(double value, double min, double max)
private javafx.scene.control.ToolBar	createToolBar(ZoomImageView zoomView)
private boolean	decreaseZoomFactor(double delta)	Method to decrease the zoom factor for value specified as delta.
private javafx.geometry.Point2D	imageViewToImage(javafx.scene.image.ImageView imageView, javafx.geometry.Point2D imageViewCoordinates)
private boolean	increaseZoomFactor(double delta)	Method to increase the zoom factor for value specified as delta.
private void	shift(javafx.scene.image.ImageView imageView, javafx.geometry.Point2D delta)

从类继承的方法 javafx.scene.control.SkinBase

computeBaselineOffset, computeMaxHeight, computeMaxWidth, computeMinHeight, computeMinWidth, computePrefHeight, computePrefWidth, consumeMouseEvents, dispose, executeAccessibleAction, getChildren, getClassCssMetaData, getCssMetaData, getNode, getSkinnable, layoutChildren, layoutInArea, layoutInArea, layoutInArea, positionInArea, positionInArea, pseudoClassStateChanged, queryAccessibleAttribute, registerChangeListener, registerInvalidationListener, registerListChangeListener, snappedBottomInset, snappedLeftInset, snappedRightInset, snappedTopInset, snapPosition, snapPositionX, snapPositionY, snapSize, snapSizeX, snapSizeY, snapSpace, snapSpaceX, snapSpaceY, unregisterChangeListeners, unregisterInvalidationListeners, unregisterListChangeListeners

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 javafx.scene.control.Skin

install

字段详细资料

mainArea

private final ZoomImageViewSkin2.MainAreaScrollPane mainArea

构造器详细资料

ZoomImageViewSkin2

public ZoomImageViewSkin2(ZoomImageView zoomView)

方法详细资料

createToolBar

private javafx.scene.control.ToolBar createToolBar(ZoomImageView zoomView)

decreaseZoomFactor

private boolean decreaseZoomFactor(double delta)

Method to decrease the zoom factor for value specified as delta.

参数:

delta - zoom factor (decrease) delta

返回:

true if the operation actually did cause a zoom change

increaseZoomFactor

private boolean increaseZoomFactor(double delta)

Method to increase the zoom factor for value specified as delta.

参数:

delta - zoom factor (increase) delta

返回:

true if the operation actually did cause a zoom change

shift

private void shift(javafx.scene.image.ImageView imageView,
 javafx.geometry.Point2D delta)

clamp

private double clamp(double value,
 double min,
 double max)

imageViewToImage

private javafx.geometry.Point2D imageViewToImage(javafx.scene.image.ImageView imageView,
 javafx.geometry.Point2D imageViewCoordinates)