Serialized Form

Package edu.umd.cs.jazz

Class edu.umd.cs.jazz.ZAnchorGroup implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Read in all of this object's state.

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Write out all of this object's state.

Serialized Fields

destNode

ZNode destNode

The destination node of this link (for link traversal), if there is one.

Class edu.umd.cs.jazz.ZCamera implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

viewTransform

java.awt.geom.AffineTransform viewTransform

originalViewTransform

java.awt.geom.AffineTransform originalViewTransform

inverseViewTransform

java.awt.geom.AffineTransform inverseViewTransform

layers

ZList.ZLayerGroupList layers

fillColor

java.awt.Color fillColor

paintBounds

ZBounds paintBounds

Class edu.umd.cs.jazz.ZClipGroup implements Serializable

Serialized Fields

clip

ZShape clip

isClipVisible

boolean isClipVisible

isClipPickable

boolean isClipPickable

Class edu.umd.cs.jazz.ZConstraintGroup implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Serialized Fields

camera

ZCamera camera

The camera the constraint is related to

Class edu.umd.cs.jazz.ZDrawingSurface implements Serializable

Serialized Fields

component

javax.swing.JComponent component

interacting

boolean interacting

animating

boolean animating

currentRenderQuality

int currentRenderQuality

normalRenderQuality

int normalRenderQuality

interactingRenderQuality

int interactingRenderQuality

tmpRepaintRect

java.awt.Rectangle tmpRepaintRect

paintingImmediately

boolean paintingImmediately

Class edu.umd.cs.jazz.ZFadeGroup implements Serializable

Serialized Fields

fadeType

short fadeType

Type of fading: can be CAMERA_MAG, COMPOSITE_MAG, ABSOLUTE_SCREEN_SIZE or PERCENT_OF_CAMERA

alpha

double alpha

The alpha value that will be applied to the transparency (multiplicitively) of the graphics context during render.

minMag

double minMag

The minimum magnification that this node gets rendered at.

maxMag

double maxMag

The maximum magnification that this node gets rendered at.

fadeRange

double fadeRange

The percentage of magnification change over which an object is faded in or out as it reaches its minimum or maximum magnification. A value of 0 means there is no fading at all and the object just jumps in and out of visibility. A value of 0.3 is reasonable, meaning it fades in and out over 30% of its size.

tmpTransform

java.awt.geom.AffineTransform tmpTransform

Class edu.umd.cs.jazz.ZGroup implements Serializable

Serialization Methods

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

children

ZList.ZNodeList children

The array of children under this group node. This is guaranteed to point to a valid array, even if this group does not have any children.

childrenPickable

boolean childrenPickable

True if pick should pick children.

childrenFindable

boolean childrenFindable

True if find should find children.

hasOneChild

boolean hasOneChild

True if this group can have no more than one child

Class edu.umd.cs.jazz.ZHandle implements Serializable

Serialized Fields

locator

ZLocator locator

handleGroup

ZHandleGroup handleGroup

isHighlighted

boolean isHighlighted

Class edu.umd.cs.jazz.ZHandleGroup implements Serializable

Class edu.umd.cs.jazz.ZInvisibleGroup implements Serializable

Class edu.umd.cs.jazz.ZLayerGroup implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

cameras

ZList.ZCameraList cameras

All the cameras explicitly looking onto the scene graph at this node. Other cameras may actually see this node *indirectly* (some ancestor may have a camera looking at it.)

Class edu.umd.cs.jazz.ZLayoutGroup implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Read in all of this object's state.

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Read in all of this object's state.

Serialized Fields

layoutManager

ZLayoutManager layoutManager

The layout manager that lays out the children of this node, or null if none.

layoutChild

ZGroup layoutChild

The node whose children this layout should be applied to.

validated

boolean validated

True if this layout group is currently validated. False if it needs to be revalidated.

Class edu.umd.cs.jazz.ZLeaf implements Serializable

Class edu.umd.cs.jazz.ZNameGroup implements Serializable

Serialized Fields

name

java.lang.String name

The name of this ZNameGroup node.

Class edu.umd.cs.jazz.ZNode implements Serializable

Serialized Fields

parent

ZGroup parent

This node's parent.

savable

boolean savable

True if this node should be saved

pickable

boolean pickable

True if this node is pickable

findable

boolean findable

True if this node is findable

selectable

boolean selectable

True if this node is selectable

hasNodeListener

boolean hasNodeListener

True if this node has a global bounds listener (package private for access in ZGroup)

Class edu.umd.cs.jazz.ZRoot implements Serializable

Class edu.umd.cs.jazz.ZSceneGraphObject implements Serializable

Serialization Methods

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

bounds

ZBounds bounds

The bounding rectangle occupied by this object in its own local coordinate system. Conceptually, the bounding rectangle is defined as the minimum rectangle that would surround all of the geometry drawn by the node and its children. The bounding rectangle's coordinates are in the node's local coordinates. That is, they are independant of any viewing transforms, or of transforms performed by parents of the node.

volatileBounds

boolean volatileBounds

True if this node is specifically set to have volatile bounds

clientProperties

ZList.ZPropertyList clientProperties

Set of client-specified properties for this node.

Class edu.umd.cs.jazz.ZSelectionGroup implements Serializable

Serialized Fields

penColor

java.awt.Color penColor

Pen color for rendering of selection

visualComponents

ZList.ZVisualComponentList visualComponents

The visual components associated with this selection group.

Class edu.umd.cs.jazz.ZSpatialIndex implements Serializable

Serialized Fields

minChildren

int minChildren

Minimum number of children per node

maxChildren

int maxChildren

Maximum number of children per node

nodesSearched

int nodesSearched

number of nodes searched for most recent query

camera

ZCamera camera

Surface this r-tree indexes.

status

boolean status

Controls if r-tree indexing is on or off.

root

edu.umd.cs.jazz.ZSpatialIndex.RTreeNode root

Root of the r-tree.

drawOrder

java.util.Hashtable drawOrder

List of r-tree nodes in draw-order order.

doc

ZSpatialIndex.DrawOrderComp doc

Comparator for sort.

groupNodeTransform

java.awt.geom.AffineTransform groupNodeTransform

The localToGlobal transform for the associated group node.

Class edu.umd.cs.jazz.ZSpatialIndexGroup implements Serializable

Serialized Fields

rIndex

ZSpatialIndex rIndex

The r-tree index tree.

nodeListenerHT

java.util.Hashtable nodeListenerHT

HashTable of current nodeListeners indexed by node.

queryResults

java.util.ArrayList queryResults

List to hold queryWindow results.

Class edu.umd.cs.jazz.ZStickyGroup implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Serialized Fields

constraintType

int constraintType

The type of constraint that this node implements.

stickyPointX

double stickyPointX

The X coord of the point of the child that will be fixed.

stickyPointY

double stickyPointY

The Y coord of the point of the child that will be fixed.

Class edu.umd.cs.jazz.ZTransformGroup implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Serialized Fields

transform

java.awt.geom.AffineTransform transform

inverseTransformDirty

boolean inverseTransformDirty

Class edu.umd.cs.jazz.ZTreeLayoutManager implements Serializable

Serialized Fields

currentHeadStyle

int currentHeadStyle

The Current Heading Style.

currentXSpacing

double currentXSpacing

The Current X Spacing.

currentYSpacing

double currentYSpacing

The Current Y Spacing.

currentLinkStyle

int currentLinkStyle

The Current Link Style.

linkVisible

boolean linkVisible

Are links visible?

areaManager

java.util.Hashtable areaManager

A hashtable to store the areas for nodes using this manager.

transformTable

java.util.Hashtable transformTable

A hashtable to store the transforms for nodes in the current set of recursive calls to doLayout

transformNodes

java.util.ArrayList transformNodes

A hashtable to store nodes that need transforming in the current set of recursive calls to doLayout.

recurseLevel

int recurseLevel

The current level of recursion in this layout manager.

Class edu.umd.cs.jazz.ZVisualComponent implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

parents

ZList.ZNodeList parents

The parents of this visual component. This is guaranteed to point to a valid array, even if this group does not have any parents.

Class edu.umd.cs.jazz.ZVisualGroup implements Serializable

Serialized Fields

frontVisualComponent

ZVisualComponent frontVisualComponent

The front visual component associated with this group.

backVisualComponent

ZVisualComponent backVisualComponent

The back visual component associated with this group.

frontVisualComponentPickable

boolean frontVisualComponentPickable

True if this node's front visual component is pickable

backVisualComponentPickable

boolean backVisualComponentPickable

True if this node's back visual component is pickable

Class edu.umd.cs.jazz.ZVisualLeaf implements Serializable

Serialization Methods

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

visualComponents

ZList.ZVisualComponentList visualComponents

The visual components associated with this leaf.

Package edu.umd.cs.jazz.component

Class edu.umd.cs.jazz.component.ZArc implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Class edu.umd.cs.jazz.component.ZBasicVisualComponent implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

penWidth

double penWidth

Current pen width.

absPenWidth

boolean absPenWidth

Current absolute pen width.

Class edu.umd.cs.jazz.component.ZComboBox implements Serializable

Serialized Fields

currentEvent

ZMouseEvent currentEvent

Class edu.umd.cs.jazz.component.ZCoordList implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Class edu.umd.cs.jazz.component.ZCubicCurve implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

cubicCurve

java.awt.geom.CubicCurve2D cubicCurve

The wrapped CubicCurve2D.

Class edu.umd.cs.jazz.component.ZEllipse implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Class edu.umd.cs.jazz.component.ZImage implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

width

int width

The dimensions of the image. -1 if not known yet.

height

int height

The dimensions of the image. -1 if not known yet.

observer

edu.umd.cs.jazz.component.ZImage.ZImageObserver observer

writeEmbeddedImage

boolean writeEmbeddedImage

Embed image in save file, or just it's filename.

url

java.net.URL url

URL of the image, if it came from a URL.

translateX

double translateX

Translation offset X.

translateY

double translateY

Translation offset Y.

Class edu.umd.cs.jazz.component.ZLabel implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Serialized Fields

penColor

java.awt.Color penColor

Current pen color.

backgroundColor

java.awt.Color backgroundColor

Background color for label.

font

java.awt.Font font

Current text font.

line

java.lang.String line

A label can hold one line of text.

boundsBug

boolean boundsBug

jdk version <= 1.2.1 has a bug: font.getStringBounds() gives the bounds of a space " " as zero.

translateX

double translateX

Translation offset X.

translateY

double translateY

Translation offset Y.

Class edu.umd.cs.jazz.component.ZLine implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Class edu.umd.cs.jazz.component.ZMenu implements Serializable

Serialized Fields

currentEvent

ZMouseEvent currentEvent

Class edu.umd.cs.jazz.component.ZPath implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Class edu.umd.cs.jazz.component.ZPolygon implements Serializable

Class edu.umd.cs.jazz.component.ZPolyline implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

arrowHead

int arrowHead

arrowHeadType

int arrowHeadType

Class edu.umd.cs.jazz.component.ZQuadCurve implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Class edu.umd.cs.jazz.component.ZRectangle implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Class edu.umd.cs.jazz.component.ZRoundedRectangle implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Class edu.umd.cs.jazz.component.ZShape implements Serializable

Class edu.umd.cs.jazz.component.ZSwing implements Serializable

Serialized Fields

renderCutoff

double renderCutoff

The cutoff at which the Swing component is rendered greek

component

javax.swing.JComponent component

The Swing component that this Visual Component wraps

minFontSize

double minFontSize

The minimum font size in the Swing hierarchy rooted at the component

defaultFont

java.awt.Font defaultFont

The default font

Class edu.umd.cs.jazz.component.ZText implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Serialized Fields

greekThreshold

double greekThreshold

Below this magnification text is rendered as greek.

greekColor

java.awt.Color greekColor

Color for greek text.

penColor

java.awt.Color penColor

Current pen color.

backgroundColor

java.awt.Color backgroundColor

Background color for text.

caretColor

java.awt.Color caretColor

Current caret color.

caretPos

int caretPos

Character position of caret within the current line.

caretLine

int caretLine

Line number of caret - current line.

caretX

double caretX

X coordinate of caret relative to its coordinate frame.

caretY

double caretY

Y coordinate of caret relative to its coordinate frame.

font

java.awt.Font font

Current text font.

lines

java.util.ArrayList lines

Each vector element is one line of text.

editable

boolean editable

Specifies if text is editable.

boundsBug

boolean boundsBug

jdk version <= 1.2.1 has a bug: font.getStringBounds() gives the bounds of a space " " as zero.

translateX

double translateX

Translation offset X.

translateY

double translateY

Translation offset Y.

Package edu.umd.cs.jazz.event

Class edu.umd.cs.jazz.event.ZCameraAdapter implements Serializable

Class edu.umd.cs.jazz.event.ZCameraEvent implements Serializable

Serialized Fields

viewTransform

java.awt.geom.AffineTransform viewTransform

The value of the view transform before the view transform was changed for view transform events (or null for other event types).

Class edu.umd.cs.jazz.event.ZCompositeSelectionHandler implements Serializable

Serialized Fields

enabledFlag

int enabledFlag

The current enabled event handlers

active

boolean active

true when event handler is active

node

ZNode node

node this event handler attaches to

canvas

ZCanvas canvas

canvas this event handler attaches to

layer

ZLayerGroup layer

Marquee layer

modifyHandler

ZSelectionModifyHandler modifyHandler

Selection modify handler

moveHandler

ZSelectionMoveHandler moveHandler

Selection move handler

scaleHandler

ZSelectionScaleHandler scaleHandler

Selection scale handler

deleteHandler

ZSelectionDeleteHandler deleteHandler

Selection delete handler

resizeHandler

ZSelectionResizeHandler resizeHandler

Selection resize handler

Class edu.umd.cs.jazz.event.ZGroupAdapter implements Serializable

Class edu.umd.cs.jazz.event.ZGroupEvent implements Serializable

Serialized Fields

child

ZNode child

The non-null node that is being added or removed from the group.

See Also:

ZGroupEvent.getChild()

modification

boolean modification

True if this event is a modification.

consumed

boolean consumed

True if this event has been consumed.

Class edu.umd.cs.jazz.event.ZLinkEventHandler implements Serializable

Serialized Fields

active

boolean active

node

ZNode node

canvas

ZCanvas canvas

currentNode

ZNode currentNode

currentLink

ZAnchorGroup currentLink

hiliteLink

ZAnchorGroup hiliteLink

links

java.util.Vector links

allButton1Mask

int allButton1Mask

Class edu.umd.cs.jazz.event.ZMouseEvent implements Serializable

Serialized Fields

id

int id

grabPath

ZSceneGraphPath grabPath

currentPath

ZSceneGraphPath currentPath

listenerType

java.lang.Class listenerType

Class edu.umd.cs.jazz.event.ZMouseMotionEvent implements Serializable

Class edu.umd.cs.jazz.event.ZNavEventHandlerKeyBoard implements Serializable

Serialized Fields

active

boolean active

node

ZNode node

canvas

ZCanvas canvas

autoNav

boolean autoNav

scaleDelta

double scaleDelta

panDelta

double panDelta

autoPanXDelta

double autoPanXDelta

autoPanYDelta

double autoPanYDelta

autoZoomDelta

double autoZoomDelta

pointerPosition

java.awt.geom.Point2D pointerPosition

animTime

int animTime

zoomInKey

int zoomInKey

zoomOutKey

int zoomOutKey

panLeftKey

int panLeftKey

panRightKey

int panRightKey

panUpKey

int panUpKey

panDownKey

int panDownKey

homeKey

int homeKey

prevKeyPress

int prevKeyPress

delay

int delay

minMag

double minMag

maxMag

double maxMag

Class edu.umd.cs.jazz.event.ZNodeAdapter implements Serializable

Class edu.umd.cs.jazz.event.ZNodeEvent implements Serializable

Serialized Fields

node

ZNode node

The non-null node whose bounds changed.

See Also:

ZNodeEvent.getNode()

consumed

boolean consumed

True if this event has been consumed;

Class edu.umd.cs.jazz.event.ZSelectionEventHandler implements Serializable

Serialized Fields

active

boolean active

Deprecated.

node

ZNode node

Deprecated.

canvas

ZCanvas canvas

Deprecated.

prevMotionSelection

java.util.ArrayList prevMotionSelection

Deprecated.

itemsToRemove

java.util.ArrayList itemsToRemove

Deprecated.

selNode

ZNode selNode

Deprecated.

marquee

ZVisualLeaf marquee

Deprecated.

marqueeLayer

ZGroup marqueeLayer

Deprecated.

scaleUpKey

int scaleUpKey

Deprecated.

scaleDownKey

int scaleDownKey

Deprecated.

translateLeftKey

int translateLeftKey

Deprecated.

translateRightKey

int translateRightKey

Deprecated.

translateUpKey

int translateUpKey

Deprecated.

translateDownKey

int translateDownKey

Deprecated.

deleteKey

int deleteKey

Deprecated.

all_button_mask

int all_button_mask

Deprecated.

all_button_but_shift_mask

int all_button_but_shift_mask

Deprecated.

invisibleNodes

java.util.ArrayList invisibleNodes

Deprecated.

Class edu.umd.cs.jazz.event.ZSelectionResizeHandler implements Serializable

Serialized Fields

active

boolean active

true when event handler is active

globallyActive

boolean globallyActive

rrue if this event handler is globally active rather than per-camera

node

ZNode node

node this event handler attaches to

activeCamera

ZCamera activeCamera

The active camera if this is a per-camera event handler

interactionCamera

ZCamera interactionCamera

camera found in latest interaction

highLightColor

java.awt.Color highLightColor

highlight color for highlighted nodes

defaultResizeListener

ZSelectionResizeHandler.ResizeListener defaultResizeListener

the current resizer - handles the actual resizing

allButton1ButShiftMask

int allButton1ButShiftMask

Class edu.umd.cs.jazz.event.ZSelectionResizeHandler.ResizeHandles implements Serializable

Serialized Fields

this$0

ZSelectionResizeHandler this$0

penColor_DEFAULT

java.awt.Color penColor_DEFAULT

Default pen color

penColor

java.awt.Color penColor

Pen color for rendering of selection

handles

java.awt.geom.Rectangle2D[] handles

actual rectangles rendered for the handles

pressPt

java.awt.geom.Point2D pressPt

location of most recent mouse press on a resize handle, in global coordinates.

pressNode

ZNode pressNode

the node that was pressed

pressHandle

java.awt.Point pressHandle

relative compass location of resize handle of last press

highLightHandle

java.awt.Point highLightHandle

the handle to highlight

dragPt

java.awt.geom.Point2D dragPt

location of most recent drag, in global coordinates

selection

java.util.ArrayList selection

The current selected list

rendered

boolean rendered

have we rendered the handles yet?

pressWidth

double pressWidth

The width of the selected object at mouse press

pressHeight

double pressHeight

The height of the selected object at mouse press

pressScaleX

double pressScaleX

The x scale of the selected object at mouse press

pressScaleY

double pressScaleY

The y scale of the selected object at mouse press

prevScaleX

double prevScaleX

The x scale of the selected object at previous drag

prevScaleY

double prevScaleY

The y scale of the selected object at previous drag

prevConstrainScaleX

double prevConstrainScaleX

The x constrained scale on the previous drag

prevConstrainScaleY

double prevConstrainScaleY

The y constrained scale on the previous drag

prevNoFlipScaleX

double prevNoFlipScaleX

The x scale of the selected object at previous drag

prevNoFlipScaleY

double prevNoFlipScaleY

The y scale of the selected object at previous drag

prevNoFlipConstrainScaleX

double prevNoFlipConstrainScaleX

The x constrained scale on the previous drag

prevNoFlipConstrainScaleY

double prevNoFlipConstrainScaleY

The y constrained scale on the previous drag

selectedInverseX

java.util.ArrayList selectedInverseX

A list of boolean objects to indicate whether each of the selected objects have negative x scale

selectedInverseY

java.util.ArrayList selectedInverseY

A list of boolean objects to indicate whether each of the selected objects have negative y scale

dragging

boolean dragging

true if we are performing a drag operation

tmpPoint

java.awt.geom.Point2D tmpPoint

A temporary storage point

Class edu.umd.cs.jazz.event.ZTransformAdapter implements Serializable

Class edu.umd.cs.jazz.event.ZTransformEvent implements Serializable

Serialized Fields

transform

java.awt.geom.AffineTransform transform

The value of the transform before the transform was changed for transform events (or null for other event types).

Package edu.umd.cs.jazz.io

Class edu.umd.cs.jazz.io.ParseException implements Serializable

Serialized Fields

specialConstructor

boolean specialConstructor

This variable determines which constructor was used to create this object and thereby affects the semantics of the "getMessage" method (see below).

currentToken

Token currentToken

This is the last token that has been consumed successfully. If this object has been created due to a parse error, the token followng this token will (therefore) be the first error token.

expectedTokenSequences

int[][] expectedTokenSequences

Each entry in this array is an array of integers. Each array of integers represents a sequence of tokens (by their ordinal values) that is expected at this point of the parse.

tokenImage

java.lang.String[] tokenImage

This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred. This array is defined in the generated ...Constants interface.

eol

java.lang.String eol

The end of line string for this machine.

Class edu.umd.cs.jazz.io.TokenMgrError implements Serializable

Serialized Fields

errorCode

int errorCode

Indicates the reason why the exception is thrown. It will have one of the above 4 values.

Class edu.umd.cs.jazz.io.ZExtendedInputStream implements Serializable

Serialized Fields

stream

java.io.InputStream stream

filePosition

long filePosition

Class edu.umd.cs.jazz.io.ZObjectOutputStream implements Serializable

Serialized Fields

dos

java.io.DataOutputStream dos

id

int id

objs

java.util.Hashtable objs

unsavedObjs

java.util.Hashtable unsavedObjs

replacedObjs

java.util.Hashtable replacedObjs

writingState

boolean writingState

stateWritten

boolean stateWritten

Class edu.umd.cs.jazz.io.ZParser implements Serializable

Class edu.umd.cs.jazz.io.ZStreamPreprocessor implements Serializable

Serialized Fields

data

ZExtendedInputStream data

out

java.lang.StringBuffer out

bufSize

int bufSize

binaryMarker

java.lang.String binaryMarker

bmLength

int bmLength

bmBytes

byte[] bmBytes

buffer

byte[] buffer

Package edu.umd.cs.jazz.util

Class edu.umd.cs.jazz.util.ZBounds implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Read in all of this object's state.

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Write out all of this object's state.

Serialized Fields

empty

boolean empty

Class edu.umd.cs.jazz.util.ZBoundsFindFilter implements Serializable

Serialized Fields

bounds

ZBounds bounds

Class edu.umd.cs.jazz.util.ZCanvas implements Serializable

Serialized Fields

FAKE_MOUSE_EVENT

java.awt.event.MouseEvent FAKE_MOUSE_EVENT

A fake mouse event used by setToolTipText to force immediate updates of the ToolTipText

root

ZRoot root

camera

ZCamera camera

cameraNode

ZNode cameraNode

surface

ZDrawingSurface surface

layer

ZLayerGroup layer

cursor

java.awt.Cursor cursor

swingWrapper

javax.swing.JComponent swingWrapper

nodeListener

edu.umd.cs.jazz.util.ZCanvas.ZNodeEventHandler nodeListener

Mouse Listener for ZNodes that have visual components.

swingEventHandler

ZSwingEventHandler swingEventHandler

The event handler that supports events for Swing Visual Components.

panEventHandler

ZPanEventHandler panEventHandler

The event handler that supports panning.

zoomEventHandler

ZoomEventHandler zoomEventHandler

The event handler that supports zooming.

enableNodeEvents

boolean enableNodeEvents

True if any ZMouseEvents are being sent to nodes on the canvas.

excludeMouseMoveEvents

boolean excludeMouseMoveEvents

True if ZMouseEvents of type ZMouseEvent.MOUSE_MOVED, ZMouseEvent.MOUSE_ENTERED, and ZMouseEvent.MOUSE_EXITED are being excluded and not sent to nodes on the canvas. If a Jazz application does not need these event types then enabling this flag can increase performance since Jazz will not need to call ZDrawingSurface.pick() on every mouse movement.

Class edu.umd.cs.jazz.util.ZDanglingReferenceException implements Serializable

Serialized Fields

origObj

ZSceneGraphObject origObj

Class edu.umd.cs.jazz.util.ZDebug implements Serializable

Class edu.umd.cs.jazz.util.ZDimension implements Serializable

Serialized Fields

fWidth

double fWidth

fHeight

double fHeight

Class edu.umd.cs.jazz.util.ZFrame implements Serializable

Serialized Fields

fCanvas

ZCanvas fCanvas

The ZCanvas, Jazz's connection to swing.

Class edu.umd.cs.jazz.util.ZLayout implements Serializable

Class edu.umd.cs.jazz.util.ZListImpl implements Serializable

Serialization Methods

readObject

private void readObject(java.io.ObjectInputStream s)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException

Serialized Fields

size

int size

Class edu.umd.cs.jazz.util.ZListImpl.ZBoundsListImpl implements Serializable

Class edu.umd.cs.jazz.util.ZListImpl.ZCameraListImpl implements Serializable

Class edu.umd.cs.jazz.util.ZListImpl.ZLayerGroupListImpl implements Serializable

Class edu.umd.cs.jazz.util.ZListImpl.ZNodeListImpl implements Serializable

Class edu.umd.cs.jazz.util.ZListImpl.ZObjectListImpl implements Serializable

Class edu.umd.cs.jazz.util.ZListImpl.ZPropertyListImpl implements Serializable

Class edu.umd.cs.jazz.util.ZListImpl.ZSceneGraphObjectListImpl implements Serializable

Class edu.umd.cs.jazz.util.ZListImpl.ZTransformableListImpl implements Serializable

Class edu.umd.cs.jazz.util.ZListImpl.ZVisualComponentListImpl implements Serializable

Class edu.umd.cs.jazz.util.ZMagBoundsFindFilter implements Serializable

Serialized Fields

bounds

ZBounds bounds

mag

double mag

Class edu.umd.cs.jazz.util.ZNodeNotFoundException implements Serializable

Class edu.umd.cs.jazz.util.ZNoninvertibleTransformException implements Serializable

Serialized Fields

originalException

java.awt.geom.NoninvertibleTransformException originalException

The original exception that caused this one.

Class edu.umd.cs.jazz.util.ZNullList implements Serializable

Class edu.umd.cs.jazz.util.ZObjectReferenceTable implements Serializable

Serialized Fields

table

java.util.HashMap table

Class edu.umd.cs.jazz.util.ZProperty implements Serializable

Serialized Fields

key

java.lang.Object key

The key to this property.

value

java.lang.Object value

Class edu.umd.cs.jazz.util.ZRenderContext implements Serializable

Serialized Fields

cameras

java.util.Stack cameras

List of (recursive) cameras currently rendering the scenegraph

transforms

java.util.Stack transforms

List of (recursive) transforms that are the transform that the camera started with before it started painting. Visual components could need to know this for advanced techniques.

visibleBounds

ZList.ZBoundsList visibleBounds

List of (recursive) visible bounds in the local coordinates of the current node.

surface

ZDrawingSurface surface

The surface that triggered this render.

greekText

boolean greekText

greekText specifies that text should be rendered as "greek" rather than actual characters

Class edu.umd.cs.jazz.util.ZSceneGraphEditor implements Serializable

Serialized Fields

editNode

ZNode editNode

The edit node. This node is found in the ZSceneGraphEditor constructor.

Class edu.umd.cs.jazz.util.ZSceneGraphPath implements Serializable

Serialization Methods

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

Serialized Fields

root

ZRoot root

topCamera

ZCamera topCamera

topCameraNode

ZNode topCameraNode

parents

ZList.ZSceneGraphObjectList parents

cameras

ZList.ZCameraList cameras

transformers

ZList.ZTransformableList transformers

terminal

ZSceneGraphObject terminal

transform

java.awt.geom.AffineTransform transform

cameraTransform

java.awt.geom.AffineTransform cameraTransform

cameraFound

boolean cameraFound

Class edu.umd.cs.jazz.util.ZSceneGraphPropertyPanel implements Serializable

Serialized Fields

targets

java.lang.Object[] targets

objectInfo

edu.umd.cs.jazz.util.ZSceneGraphPropertyPanel.ObjectInfo[] objectInfo

props

edu.umd.cs.jazz.util.ZSceneGraphPropertyPanel.PropertyDisplay[] props

processEvents

boolean processEvents

Class edu.umd.cs.jazz.util.ZSceneGraphTreeView implements Serializable

Serialized Fields

canvas

ZCanvas canvas

camera

ZCamera camera

surface

ZDrawingSurface surface

tree

javax.swing.JTree tree

text

javax.swing.JTextArea text

scrollPanel

javax.swing.JPanel scrollPanel

propertyPanel

ZSceneGraphPropertyPanel propertyPanel

model

ZSceneGraphTreeModel model

Class edu.umd.cs.jazz.util.ZScrollPane implements Serializable

Serialized Fields

nullAction

ZScrollPane.ZNullAction nullAction

disableKeyActions

boolean disableKeyActions

Class edu.umd.cs.jazz.util.ZScrollPane.ZNullAction implements Serializable

Class edu.umd.cs.jazz.util.ZScrollPane.ZScrollAction implements Serializable

Serialized Fields

orientation

int orientation

Direction to scroll.

direction

int direction

1 indicates scroll down, -1 up.

block

boolean block

True indicates a block scroll, otherwise a unit scroll.

Class edu.umd.cs.jazz.util.ZScrollPane.ZScrollEndAction implements Serializable

Class edu.umd.cs.jazz.util.ZScrollPaneLayout implements Serializable

Class edu.umd.cs.jazz.util.ZScrollPaneLayout.UIResource implements Serializable

Class edu.umd.cs.jazz.util.ZTooManyChildrenException implements Serializable

Serialized Fields

decorator

ZGroup decorator

Class edu.umd.cs.jazz.util.ZUtil implements Serializable

Class edu.umd.cs.jazz.util.ZViewport implements Serializable

Serialized Fields

scrollDirector

ZScrollDirector scrollDirector

Controls what happens when scrolling occurs

Class edu.umd.cs.jazz.util.ZViewport.ZViewportLayout implements Serializable