icy.canvas

Class IcyCanvas2D

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

icy.canvas.IcyCanvas

icy.canvas.IcyCanvas2D

All Implemented Interfaces:

Layer.LayerListener, ChangeListener, ViewerListener, LUTListener, SequenceListener, java.awt.event.KeyListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

Direct Known Subclasses:

Canvas2D

public abstract class IcyCanvas2D
extends IcyCanvas

Author:

Stephane

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.BaselineResizeBehavior

Field Summary

Fields inherited from class icy.canvas.IcyCanvas

PROPERTY_LAYERS_VISIBLE

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor and Description
IcyCanvas2D(Viewer viewer)

Method Summary

Methods

Modifier and Type	Method and Description
java.awt.geom.Point2D.Double	canvasToImage(int x, int y) Convert specified canvas point to image point
java.awt.geom.Rectangle2D.Double	canvasToImage(int x, int y, int w, int h) Convert specified canvas rectangle to image rectangle
java.awt.geom.Point2D.Double	canvasToImage(java.awt.Point point) Convert specified canvas point to image point
java.awt.geom.Rectangle2D.Double	canvasToImage(java.awt.Rectangle rect) Convert specified canvas rectangle to image rectangle
java.awt.geom.Point2D.Double	canvasToImageDelta(int x, int y) Convert specified canvas delta point to image delta point
java.awt.geom.Point2D.Double	canvasToImageDelta(java.awt.Point point) Convert specified canvas delta point to image delta point
java.awt.geom.Point2D.Double	canvasToImageLogDelta(int x, int y) Convert specified canvas delta point to image delta point.
java.awt.geom.Point2D.Double	canvasToImageLogDelta(int x, int y, double logFactor) Convert specified canvas delta point to image delta point.
java.awt.Dimension	canvasToViewer(java.awt.Dimension dim) Convert canvas dimension to viewer dimension
void	centerImage() Center image in canvas
void	centerOn(java.awt.Rectangle region) Adjust view position and possibly scaling factor to ensure the specified region become visible.
void	centerOnImage(double x, double y) Center image on specified image position in canvas
void	centerOnImage(java.awt.geom.Point2D.Double pt) Center image on specified image position in canvas
void	changed(IcyCanvasEvent event) canvas changed (packed event).
void	fitCanvasToImage() Change canvas size (so viewer size) to get it fit with image dimension if possible
void	fitImageToCanvas() Change scale so image fit in canvas view dimension
java.awt.Dimension	getCanvasSize() Get 2D view size in canvas pixel coordinate
java.awt.Rectangle	getCanvasVisibleRect() Get 2D canvas visible rectangle (canvas coordinate).
java.awt.Dimension	getImageCanvasSize() Get 2D image size in canvas pixel coordinate
java.awt.Dimension	getImageSize() Get 2D image size
java.awt.geom.Rectangle2D	getImageVisibleRect() Get 2D image visible rectangle (image coordinate).
java.awt.geom.AffineTransform	getInverseTransform() Return the 2D AffineTransform object which convert from canvas coordinate to image coordinate.
java.awt.geom.Point2D.Double	getMouseImagePos() Return mouse image position
double	getMouseImagePosX() mouse X image position
double	getMouseImagePosY() mouse Y image position
java.awt.geom.AffineTransform	getTransform() Return the 2D AffineTransform object which convert from image coordinate to canvas coordinate.
java.awt.Point	imageToCanvas(double x, double y) Convert specified image point to canvas point
java.awt.Rectangle	imageToCanvas(double x, double y, double w, double h) Convert specified image rectangle to canvas rectangle
java.awt.Point	imageToCanvas(java.awt.geom.Point2D.Double point) Convert specified image point to canvas point
java.awt.Rectangle	imageToCanvas(java.awt.geom.Rectangle2D.Double rect) Convert specified image rectangle to canvas rectangle
java.awt.Point	imageToCanvasDelta(double x, double y) Convert specified image delta point to canvas delta point
java.awt.Point	imageToCanvasDelta(java.awt.geom.Point2D.Double point) Convert specified image delta point to canvas delta point
void	setMouseCanvasPos(int x, int y) Deprecated. Use setMousePos(int, int) instead
void	setMouseCanvasPos(java.awt.Point point) Deprecated. Use IcyCanvas.setMousePos(Point) instead.
void	setMouseImagePos(double x, double y)
void	setMouseImagePos(java.awt.geom.Point2D.Double point) Set mouse image position
boolean	setMousePos(int x, int y) Set mouse position (in canvas coordinate space).
void	setPositionT(int t) Set T position
void	setPositionZ(int z) Set Z position
java.awt.Dimension	viewerToCanvas(java.awt.Dimension dim) Convert viewer dimension to canvas dimension

Methods inherited from class icy.canvas.IcyCanvas

addCanvasListener, addLayer, addLayer, addLayerListener, addLayersListener, addViewerToolbarComponents, addVisibleLayerToList, beginUpdate, canvasToImageC, canvasToImageDeltaC, canvasToImageDeltaT, canvasToImageDeltaX, canvasToImageDeltaY, canvasToImageDeltaZ, canvasToImageLogDeltaX, canvasToImageLogDeltaX, canvasToImageLogDeltaY, canvasToImageLogDeltaY, canvasToImageLogDeltaZ, canvasToImageLogDeltaZ, canvasToImageT, canvasToImageX, canvasToImageY, canvasToImageZ, create, customizeToolbar, endUpdate, getC, getCanvasClassName, getCanvasClassName, getCanvasOffsetC, getCanvasOffsetT, getCanvasOffsetX, getCanvasOffsetY, getCanvasOffsetZ, getCanvasPluginNames, getCanvasPlugins, getCanvasSize, getCanvasSizeC, getCanvasSizeT, getCanvasSizeX, getCanvasSizeY, getCanvasSizeZ, getCurrentImage, getDrawLayers, getFrameRate, getImage, getImage, getImageCanvasSize, getImageCanvasSizeC, getImageCanvasSizeT, getImageCanvasSizeX, getImageCanvasSizeY, getImageCanvasSizeZ, getImageLayer, getImageOffsetC, getImageOffsetT, getImageOffsetX, getImageOffsetY, getImageOffsetZ, getImageOverlay, getImageSize, getImageSizeC, getImageSizeT, getImageSizeX, getImageSizeY, getImageSizeZ, getLayer, getLayer, getLayer, getLayerListeners, getLayers, getLayers, getLayersPainter, getListeners, getLut, getMax, getMaxC, getMaxPosition, getMaxPosition5D, getMaxPositionC, getMaxPositionT, getMaxPositionX, getMaxPositionY, getMaxPositionZ, getMaxT, getMaxX, getMaxY, getMaxZ, getMouseImageInfosPanel, getMouseImagePos, getMouseImagePos5D, getMouseImagePosC, getMouseImagePosT, getMouseImagePosZ, getMousePos, getNumSelectedSamples, getOffset, getOffset5D, getOffsetC, getOffsetT, getOffsetX, getOffsetY, getOffsetZ, getOrderedLayersForEvent, getOverlays, getPanel, getPluginClassName, getPosition, getPosition5D, getPositionC, getPositionT, getPositionX, getPositionY, getPositionZ, getRenderedImage, getRenderedImage, getRenderedImage, getRenderedSequence, getRenderedSequence, getRenderedSequence, getRenderedSequence, getRotation, getRotationC, getRotationT, getRotationX, getRotationY, getRotationZ, getScale, getScaleC, getScaleFactorC, getScaleFactorT, getScaleFactorX, getScaleFactorY, getScaleFactorZ, getScaleT, getScaleX, getScaleY, getScaleZ, getSequence, getSyncId, getT, getTNavigationPanel, getViewComponent, getViewer, getVisibleLayers, getVisibleLayers, getVisibleOrderedLayersForEvent, getZ, getZNavigationPanel, hasLayer, hasLayer, hasLayer, imageToCanvasC, imageToCanvasDeltaC, imageToCanvasDeltaT, imageToCanvasDeltaX, imageToCanvasDeltaY, imageToCanvasDeltaZ, imageToCanvasT, imageToCanvasX, imageToCanvasY, imageToCanvasZ, isLayersVisible, isSynchHeader, isSynchMaster, isSynchOnCursor, isSynchOnSlice, isSynchOnView, isSynchronizationSupported, isSynchronized, isSynchSlave, isUpdating, isVisible, keyPressed, keyReleased, keyTyped, layerChanged, lutChanged, mouseClick, mouseClick, mouseDrag, mouseDrag, mouseEntered, mouseEntered, mouseExited, mouseExited, mouseImagePositionChanged, mouseMove, mouseMove, mousePressed, mousePressed, mouseReleased, mouseReleased, mouseWheelMoved, mouseWheelMoved, offsetChanged, onChanged, refresh, removeCanvasListener, removeLayer, removeLayer, removeLayer, removeLayerListener, removeLayersListener, rotationChanged, scaleChanged, sequenceChanged, sequenceClosed, setC, setDrawLayers, setFrameRate, setLayersVisible, setMouseImagePos, setMouseImagePosC, setMouseImagePosT, setMouseImagePosX, setMouseImagePosY, setMouseImagePosZ, setMousePos, setOffset, setOffsetC, setOffsetT, setOffsetX, setOffsetY, setOffsetZ, setPosition, setPositionC, setPositionX, setPositionY, setRotation, setRotationC, setRotationT, setRotationX, setRotationY, setRotationZ, setScale, setScaleC, setScaleT, setScaleX, setScaleY, setScaleZ, setSyncId, setT, setZ, shutDown, viewerChanged, viewerClosed

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

IcyCanvas2D

public IcyCanvas2D(Viewer viewer)

Method Detail

setPositionZ

public void setPositionZ(int z)

Description copied from class: IcyCanvas

Set Z position

Overrides:

setPositionZ in class IcyCanvas

setPositionT

public void setPositionT(int t)

Description copied from class: IcyCanvas

Set T position

Overrides:

setPositionT in class IcyCanvas

getMouseImagePosX

public double getMouseImagePosX()

Description copied from class: IcyCanvas

mouse X image position

Overrides:

getMouseImagePosX in class IcyCanvas

getMouseImagePosY

public double getMouseImagePosY()

Description copied from class: IcyCanvas

mouse Y image position

Overrides:

getMouseImagePosY in class IcyCanvas

getMouseImagePos

public java.awt.geom.Point2D.Double getMouseImagePos()

Return mouse image position

setMouseImagePos

public void setMouseImagePos(double x,
                    double y)

setMouseImagePos

public void setMouseImagePos(java.awt.geom.Point2D.Double point)

Set mouse image position

setMousePos

public boolean setMousePos(int x,
                  int y)

Description copied from class: IcyCanvas

Set mouse position (in canvas coordinate space).
The method returns true if the mouse position actually changed.

Overrides:

setMousePos in class IcyCanvas

setMouseCanvasPos

@Deprecated
public void setMouseCanvasPos(int x,
                                int y)

Deprecated. Use setMousePos(int, int) instead

setMouseCanvasPos

@Deprecated
public void setMouseCanvasPos(java.awt.Point point)

Deprecated. Use IcyCanvas.setMousePos(Point) instead.

canvasToImageDelta

public java.awt.geom.Point2D.Double canvasToImageDelta(int x,
                                              int y)

Convert specified canvas delta point to image delta point

canvasToImageDelta

public java.awt.geom.Point2D.Double canvasToImageDelta(java.awt.Point point)

Convert specified canvas delta point to image delta point

canvasToImageLogDelta

public java.awt.geom.Point2D.Double canvasToImageLogDelta(int x,
                                                 int y,
                                                 double logFactor)

Convert specified canvas delta point to image delta point. The conversion is affected by zoom ratio but with the specified logarithm factor.

canvasToImageLogDelta

public java.awt.geom.Point2D.Double canvasToImageLogDelta(int x,
                                                 int y)

Convert specified canvas delta point to image delta point. The conversion is affected by zoom ratio but with the specified logarithm factor.

canvasToImage

public java.awt.geom.Point2D.Double canvasToImage(int x,
                                         int y)

Convert specified canvas point to image point

canvasToImage

public java.awt.geom.Point2D.Double canvasToImage(java.awt.Point point)

Convert specified canvas point to image point

canvasToImage

public java.awt.geom.Rectangle2D.Double canvasToImage(int x,
                                             int y,
                                             int w,
                                             int h)

Convert specified canvas rectangle to image rectangle

canvasToImage

public java.awt.geom.Rectangle2D.Double canvasToImage(java.awt.Rectangle rect)

Convert specified canvas rectangle to image rectangle

imageToCanvasDelta

public java.awt.Point imageToCanvasDelta(double x,
                                double y)

Convert specified image delta point to canvas delta point

imageToCanvasDelta

public java.awt.Point imageToCanvasDelta(java.awt.geom.Point2D.Double point)

Convert specified image delta point to canvas delta point

imageToCanvas

public java.awt.Point imageToCanvas(double x,
                           double y)

Convert specified image point to canvas point

imageToCanvas

public java.awt.Point imageToCanvas(java.awt.geom.Point2D.Double point)

Convert specified image point to canvas point

imageToCanvas

public java.awt.Rectangle imageToCanvas(double x,
                               double y,
                               double w,
                               double h)

Convert specified image rectangle to canvas rectangle

imageToCanvas

public java.awt.Rectangle imageToCanvas(java.awt.geom.Rectangle2D.Double rect)

Convert specified image rectangle to canvas rectangle

getCanvasSize

public java.awt.Dimension getCanvasSize()

Get 2D view size in canvas pixel coordinate

Returns:

a Dimension which represents the visible size.

getImageSize

public java.awt.Dimension getImageSize()

Get 2D image size

getImageCanvasSize

public java.awt.Dimension getImageCanvasSize()

Get 2D image size in canvas pixel coordinate

getCanvasVisibleRect

public java.awt.Rectangle getCanvasVisibleRect()

Get 2D canvas visible rectangle (canvas coordinate).

getImageVisibleRect

public java.awt.geom.Rectangle2D getImageVisibleRect()

Get 2D image visible rectangle (image coordinate).
Prefer the Graphics.getClipBounds() method for paint operation as the image visible rectangle may return wrong information sometime (when using the IcyCanvas.getRenderedImage(int, int, int, boolean) method for instance).

centerOn

public void centerOn(java.awt.Rectangle region)

Adjust view position and possibly scaling factor to ensure the specified region become visible.
It's up to the Canvas implementation to decide how to make the region visible.

Parameters:

region - the region we want to see

centerOnImage

public void centerOnImage(double x,
                 double y)

Center image on specified image position in canvas

centerOnImage

public void centerOnImage(java.awt.geom.Point2D.Double pt)

Center image on specified image position in canvas

centerImage

public void centerImage()

Center image in canvas

fitImageToCanvas

public void fitImageToCanvas()

Change scale so image fit in canvas view dimension

fitCanvasToImage

public void fitCanvasToImage()

Change canvas size (so viewer size) to get it fit with image dimension if possible

canvasToViewer

public java.awt.Dimension canvasToViewer(java.awt.Dimension dim)

Convert canvas dimension to viewer dimension

viewerToCanvas

public java.awt.Dimension viewerToCanvas(java.awt.Dimension dim)

Convert viewer dimension to canvas dimension

getTransform

public java.awt.geom.AffineTransform getTransform()

Return the 2D AffineTransform object which convert from image coordinate to canvas coordinate.
Overlay should directly use the transform information from the Graphics2D object provided in their Overlay.paint(Graphics2D, Sequence, IcyCanvas) method.

getInverseTransform

public java.awt.geom.AffineTransform getInverseTransform()

Return the 2D AffineTransform object which convert from canvas coordinate to image coordinate.
Overlay should directly use the transform information from the Graphics2D object provided in their Overlay.paint(Graphics2D, Sequence, IcyCanvas) method.

changed

public void changed(IcyCanvasEvent event)

Description copied from class: IcyCanvas

canvas changed (packed event).
do global changes processing here

Overrides:

changed in class IcyCanvas