mxGraphView (mxGraph 3.7.2 API Specification)

java.lang.Object
- com.mxgraph.util.mxEventSource
- - com.mxgraph.view.mxGraphView

```
public class mxGraphView
extends mxEventSource
```
Implements a view for the graph. This class is in charge of computing the absolute coordinates for the relative child geometries, the points for perimeters and edge styles and keeping them cached in cell states for faster retrieval. The states are updated whenever the model or the view state (translate, scale) changes. The scale and translate are honoured in the bounds. This class fires the following events: mxEvent.UNDO fires after the root was changed in setCurrentRoot. The edit property contains the mxUndoableEdit which contains the mxCurrentRootChange. mxEvent.SCALE_AND_TRANSLATE fires after the scale and transle have been changed in scaleAndTranslate. The scale, previousScale, translate and previousTranslate properties contain the new and previous scale and translate, respectively. mxEvent.SCALE fires after the scale was changed in setScale. The scale and previousScale properties contain the new and previous scale. mxEvent.TRANSLATE fires after the translate was changed in setTranslate. The translate and previousTranslate properties contain the new and previous value for translate. mxEvent.UP and mxEvent.DOWN fire if the current root is changed by executing a mxCurrentRootChange. The event name depends on the location of the root in the cell hierarchy with respect to the current root. The root and previous properties contain the new and previous root, respectively.

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class mxGraphView.mxCurrentRootChange
Action to change the current root in a view.
- Nested classes/interfaces inherited from class com.mxgraph.util.mxEventSource
  mxEventSource.mxIEventListener

Nested Classes
Modifier and Type	Class and Description
`static class`	`mxGraphView.mxCurrentRootChange` Action to change the current root in a view.

Field Summary

Fields
Modifier and Type	Field and Description
`protected Object`	`currentRoot` mxCell that acts as the root of the displayed cell hierarchy.
`protected mxGraph`	`graph` Reference to the enclosing graph.
`protected mxRectangle`	`graphBounds` Caches the current bounds of the graph.
`protected double`	`scale` Specifies the scale.
`protected Hashtable<Object,mxCellState>`	`states` Maps from cells to cell states.
`protected mxPoint`	`translate` Point that specifies the current translation.

Fields inherited from class com.mxgraph.util.mxEventSource
eventListeners, eventsEnabled, eventSource

Constructor Summary

Constructors
Constructor and Description

mxGraphView(mxGraph graph)
Constructs a new view for the given graph.

Constructors
Constructor and Description
`mxGraphView(mxGraph graph)` Constructs a new view for the given graph.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`clear(Object cell, boolean force, boolean recurse)` Removes the state of the given cell and all descendants if the given cell is not the current root.
`mxCellState`	`createState(Object cell)` Creates and returns a cell state for the given cell.
`mxRectangle`	`getBoundingBox(mxCellState state)` Shortcut to validateCell with visible set to true.
`mxRectangle`	`getBoundingBox(mxCellState state, boolean recurse)` Returns the bounding box of the shape and the label for the given cell state and its children if recurse is true.
`mxRectangle`	`getBoundingBox(Object[] cells)` Returns the bounding box for an array of cells or null, if no cells are specified.
`mxRectangle`	`getBounds(Object[] cells)` Returns the bounding box for an array of cells or null, if no cells are specified.
`mxRectangle`	`getBounds(Object[] cells, boolean boundingBox)` Returns the bounding box for an array of cells or null, if no cells are specified.
`mxCellState[]`	`getCellStates(Object[] cells)` Returns the states for the given array of cells.
`Object`	`getCurrentRoot()` Returns the current root.
`mxEdgeStyle.mxEdgeStyleFunction`	`getEdgeStyle(mxCellState edge, List<mxPoint> points, Object source, Object target)` Returns the edge style function to be used to compute the absolute points for the given state, control points and terminals.
`mxGraph`	`getGraph()` Returns the enclosing graph.
`mxRectangle`	`getGraphBounds()` Returns the cached diagram bounds.
`mxPoint`	`getNextPoint(mxCellState edge, mxCellState opposite, boolean source)` Returns the nearest point in the list of absolute points or the center of the opposite terminal.
`mxRectangle`	`getPerimeterBounds(mxCellState terminal, double border)` Returns the perimeter bounds for the given terminal, edge pair.
`mxPerimeter.mxPerimeterFunction`	`getPerimeterFunction(mxCellState state)` Returns the perimeter function for the given state.
`mxPoint`	`getPerimeterPoint(mxCellState terminal, mxPoint next, boolean orthogonal)` Returns a point that defines the location of the intersection point between the perimeter and the line between the center of the shape and the given point.
`mxPoint`	`getPerimeterPoint(mxCellState terminal, mxPoint next, boolean orthogonal, double border)` Returns a point that defines the location of the intersection point between the perimeter and the line between the center of the shape and the given point.
`mxPoint`	`getPoint(mxCellState state)` Returns the absolute center point along the given edge.
`mxPoint`	`getPoint(mxCellState state, mxGeometry geometry)` Returns the absolute point on the edge for the given relative geometry as a point.
`mxPoint`	`getRelativePoint(mxCellState edgeState, double x, double y)` Gets the relative point that describes the given, absolute label position for the given edge state.
`double`	`getRoutingCenterX(mxCellState state)` Returns the x-coordinate of the center point for automatic routing.
`double`	`getRoutingCenterY(mxCellState state)` Returns the y-coordinate of the center point for automatic routing.
`double`	`getScale()` Returns the current scale.
`mxCellState`	`getState(Object cell)` Returns the state for the given cell or null if no state is defined for the cell.
`mxCellState`	`getState(Object cell, boolean create)` Returns the cell state for the given cell.
`Hashtable<Object,mxCellState>`	`getStates()` Returns the dictionary that maps from cells to states.
`mxCellState`	`getTerminalPort(mxCellState state, mxCellState terminal, boolean source)` Returns a cell state that represents the source or target terminal or port for the given edge.
`mxPoint`	`getTranslate()` Returns the current translation.
`Object`	`getVisibleTerminal(Object edge, boolean source)` Returns the nearest ancestor terminal that is visible.
`double`	`getWordWrapWidth(mxCellState state)` Returns the width for wrapping the label of the given state at scale 1.
`void`	`invalidate()` Invalidates all cell states.
`void`	`invalidate(Object cell)` Invalidates the state of the given cell, all its descendants and connected edges.
`void`	`reload()` Removes all existing cell states and invokes validate.
`mxCellState`	`removeState(Object cell)` Removes and returns the mxCellState for the given cell.
`void`	`revalidate()`
`void`	`scaleAndTranslate(double scale, double dx, double dy)` Sets the scale and translation.
`Object`	`setCurrentRoot(Object root)` Sets and returns the current root and fires an undo event.
`void`	`setGraphBounds(mxRectangle value)` Sets the graph bounds.
`void`	`setScale(double value)` Sets the current scale and revalidates the view.
`void`	`setStates(Hashtable<Object,mxCellState> states)` Returns the dictionary that maps from cells to states.
`void`	`setTranslate(mxPoint value)` Sets the current translation and invalidates the view.
`mxPoint`	`transformControlPoint(mxCellState state, mxPoint pt)` Transforms the given control point to an absolute point.
`mxRectangle`	`updateBoundingBox(mxCellState state)` Updates the bounding box in the given cell state.
`void`	`updateCellState(mxCellState state)` Updates the given cell state.
`void`	`updateEdgeBounds(mxCellState state)` Updates the given state using the bounding box of the absolute points.
`void`	`updateEdgeState(mxCellState state, mxGeometry geo)` Validates the given cell state.
`void`	`updateFixedTerminalPoint(mxCellState edge, mxCellState terminal, boolean source, mxConnectionConstraint constraint)` Sets the fixed source or target terminal point on the given edge.
`void`	`updateFixedTerminalPoints(mxCellState edge, mxCellState source, mxCellState target)` Sets the initial absolute terminal points in the given state before the edge style is computed.
`void`	`updateFloatingTerminalPoint(mxCellState edge, mxCellState start, mxCellState end, boolean source)` Updates the absolute terminal point in the given state for the given start and end state, where start is the source if source is true.
`void`	`updateFloatingTerminalPoints(mxCellState state, mxCellState source, mxCellState target)` Updates the terminal points in the given state after the edge style was computed for the edge.
`void`	`updateLabel(mxCellState state)` Updates the label of the given state.
`void`	`updateLabelBounds(mxCellState state)` Updates the label bounds in the given state.
`void`	`updatePoints(mxCellState edge, List<mxPoint> points, mxCellState source, mxCellState target)` Updates the absolute points in the given state using the specified array of points as the relative points.
`void`	`updateVertexLabelOffset(mxCellState state)` Updates the absoluteOffset of the given vertex cell state.
`void`	`updateVertexState(mxCellState state, mxGeometry geo)` Validates the given cell state.
`void`	`validate()` First validates all bounds and then validates all points recursively on all visible cells.
`Object`	`validateCell(Object cell)` Shortcut to validateCell with visible set to true.
`Object`	`validateCell(Object cell, boolean visible)` Recursively creates the cell state for the given cell if visible is true and the given cell is visible.
`mxCellState`	`validateCellState(Object cell)` Shortcut to validateCellState with recurse set to true.
`mxCellState`	`validateCellState(Object cell, boolean recurse)` Validates the cell state for the given cell.

Methods inherited from class com.mxgraph.util.mxEventSource
addListener, fireEvent, fireEvent, getEventSource, isEventsEnabled, removeListener, removeListener, setEventsEnabled, setEventSource

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - graph
```
protected mxGraph graph
```
    Reference to the enclosing graph.
  - currentRoot
```
protected Object currentRoot
```
    mxCell that acts as the root of the displayed cell hierarchy.
  - graphBounds
```
protected mxRectangle graphBounds
```
    Caches the current bounds of the graph.
  - scale
```
protected double scale
```
    Specifies the scale. Default is 1 (100%).
  - translate
```
protected mxPoint translate
```
    Point that specifies the current translation. Default is a new empty point.
  - states
```
protected Hashtable<Object,mxCellState> states
```
    Maps from cells to cell states.
- Constructor Detail
  - mxGraphView
```
public mxGraphView(mxGraph graph)
```
    Constructs a new view for the given graph.
    
    Parameters:
    
    graph - Reference to the enclosing graph.
- Method Detail
  - getGraph
```
public mxGraph getGraph()
```
    Returns the enclosing graph.
    
    Returns:
    
    Returns the enclosing graph.
  - getStates
```
public Hashtable<Object,mxCellState> getStates()
```
    Returns the dictionary that maps from cells to states.
  - setStates
```
public void setStates(Hashtable<Object,mxCellState> states)
```
    Returns the dictionary that maps from cells to states.
  - getGraphBounds
```
public mxRectangle getGraphBounds()
```
    Returns the cached diagram bounds.
    
    Returns:
    
    Returns the diagram bounds.
  - setGraphBounds
```
public void setGraphBounds(mxRectangle value)
```
    Sets the graph bounds.
  - getCurrentRoot
```
public Object getCurrentRoot()
```
    Returns the current root.
  - setCurrentRoot
```
public Object setCurrentRoot(Object root)
```
    Sets and returns the current root and fires an undo event.
    
    Parameters:
    
    root - mxCell that specifies the root of the displayed cell hierarchy.
    
    Returns:
    
    Returns the object that represents the current root.
  - scaleAndTranslate
```
public void scaleAndTranslate(double scale,
                              double dx,
                              double dy)
```
    Sets the scale and translation. Fires a "scaleAndTranslate" event after calling revalidate. Revalidate is only called if isEventsEnabled.
    
    Parameters:
    
    scale - Decimal value that specifies the new scale (1 is 100%).
    
    dx - X-coordinate of the translation.
    
    dy - Y-coordinate of the translation.
  - getScale
```
public double getScale()
```
    Returns the current scale.
    
    Returns:
    
    Returns the scale.
  - setScale
```
public void setScale(double value)
```
    Sets the current scale and revalidates the view. Fires a "scale" event after calling revalidate. Revalidate is only called if isEventsEnabled.
    
    Parameters:
    
    value - New scale to be used.
  - getTranslate
```
public mxPoint getTranslate()
```
    Returns the current translation.
    
    Returns:
    
    Returns the translation.
  - setTranslate
```
public void setTranslate(mxPoint value)
```
    Sets the current translation and invalidates the view. Fires a property change event for "translate" after calling revalidate. Revalidate is only called if isEventsEnabled.
    
    Parameters:
    
    value - New translation to be used.
  - getBounds
```
public mxRectangle getBounds(Object[] cells)
```
    Returns the bounding box for an array of cells or null, if no cells are specified.
    
    Parameters:
    
    cells -
    
    Returns:
    
    Returns the bounding box for the given cells.
  - getBoundingBox
```
public mxRectangle getBoundingBox(Object[] cells)
```
    Returns the bounding box for an array of cells or null, if no cells are specified.
    
    Parameters:
    
    cells -
    
    Returns:
    
    Returns the bounding box for the given cells.
  - getBounds
```
public mxRectangle getBounds(Object[] cells,
                             boolean boundingBox)
```
    Returns the bounding box for an array of cells or null, if no cells are specified.
    
    Parameters:
    
    cells -
    
    Returns:
    
    Returns the bounding box for the given cells.
  - reload
```
public void reload()
```
    Removes all existing cell states and invokes validate.
  - revalidate
```
public void revalidate()
```
  - invalidate
```
public void invalidate()
```
    Invalidates all cell states.
  - clear
```
public void clear(Object cell,
                  boolean force,
                  boolean recurse)
```
    Removes the state of the given cell and all descendants if the given cell is not the current root.
    
    Parameters:
    
    cell -
    
    force -
    
    recurse -
  - invalidate
```
public void invalidate(Object cell)
```
    Invalidates the state of the given cell, all its descendants and connected edges.
  - validate
```
public void validate()
```
    First validates all bounds and then validates all points recursively on all visible cells.
  - getBoundingBox
```
public mxRectangle getBoundingBox(mxCellState state)
```
    Shortcut to validateCell with visible set to true.
  - getBoundingBox
```
public mxRectangle getBoundingBox(mxCellState state,
                                  boolean recurse)
```
    Returns the bounding box of the shape and the label for the given cell state and its children if recurse is true.
    
    Parameters:
    
    state - Cell state whose bounding box should be returned.
    
    recurse - Boolean indicating if the children should be included.
  - validateCell
```
public Object validateCell(Object cell)
```
    Shortcut to validateCell with visible set to true.
  - validateCell
```
public Object validateCell(Object cell,
                           boolean visible)
```
    Recursively creates the cell state for the given cell if visible is true and the given cell is visible. If the cell is not visible but the state exists then it is removed using removeState.
    
    Parameters:
    
    cell - Cell whose cell state should be created.
    
    visible - Boolean indicating if the cell should be visible.
  - validateCellState
```
public mxCellState validateCellState(Object cell)
```
    Shortcut to validateCellState with recurse set to true.
  - validateCellState
```
public mxCellState validateCellState(Object cell,
                                     boolean recurse)
```
    Validates the cell state for the given cell.
    
    Parameters:
    
    cell - Cell whose cell state should be validated.
    
    recurse - Boolean indicating if the children of the cell should be validated.
  - updateCellState
```
public void updateCellState(mxCellState state)
```
    Updates the given cell state.
    
    Parameters:
    
    state - Cell state to be updated.
  - updateVertexState
```
public void updateVertexState(mxCellState state,
                              mxGeometry geo)
```
    Validates the given cell state.
  - updateEdgeState
```
public void updateEdgeState(mxCellState state,
                            mxGeometry geo)
```
    Validates the given cell state.
  - updateVertexLabelOffset
```
public void updateVertexLabelOffset(mxCellState state)
```
    Updates the absoluteOffset of the given vertex cell state. This takes into account the label position styles.
    
    Parameters:
    
    state - Cell state whose absolute offset should be updated.
  - updateLabel
```
public void updateLabel(mxCellState state)
```
    Updates the label of the given state.
  - getWordWrapWidth
```
public double getWordWrapWidth(mxCellState state)
```
    Returns the width for wrapping the label of the given state at scale 1.
  - updateLabelBounds
```
public void updateLabelBounds(mxCellState state)
```
    Updates the label bounds in the given state.
  - updateBoundingBox
```
public mxRectangle updateBoundingBox(mxCellState state)
```
    Updates the bounding box in the given cell state.
    
    Parameters:
    
    state - Cell state whose bounding box should be updated.
  - updateFixedTerminalPoints
```
public void updateFixedTerminalPoints(mxCellState edge,
                                      mxCellState source,
                                      mxCellState target)
```
    Sets the initial absolute terminal points in the given state before the edge style is computed.
    
    Parameters:
    
    edge - Cell state whose initial terminal points should be updated.
    
    source - Cell state which represents the source terminal.
    
    target - Cell state which represents the target terminal.
  - updateFixedTerminalPoint
```
public void updateFixedTerminalPoint(mxCellState edge,
                                     mxCellState terminal,
                                     boolean source,
                                     mxConnectionConstraint constraint)
```
    Sets the fixed source or target terminal point on the given edge.
    
    Parameters:
    
    edge - Cell state whose initial terminal points should be updated.
  - updatePoints
```
public void updatePoints(mxCellState edge,
                         List<mxPoint> points,
                         mxCellState source,
                         mxCellState target)
```
    Updates the absolute points in the given state using the specified array of points as the relative points.
    
    Parameters:
    
    edge - Cell state whose absolute points should be updated.
    
    points - Array of points that constitute the relative points.
    
    source - Cell state that represents the source terminal.
    
    target - Cell state that represents the target terminal.
  - transformControlPoint
```
public mxPoint transformControlPoint(mxCellState state,
                                     mxPoint pt)
```
    Transforms the given control point to an absolute point.
  - getEdgeStyle
```
public mxEdgeStyle.mxEdgeStyleFunction getEdgeStyle(mxCellState edge,
                                                    List<mxPoint> points,
                                                    Object source,
                                                    Object target)
```
    Returns the edge style function to be used to compute the absolute points for the given state, control points and terminals.
  - updateFloatingTerminalPoints
```
public void updateFloatingTerminalPoints(mxCellState state,
                                         mxCellState source,
                                         mxCellState target)
```
    Updates the terminal points in the given state after the edge style was computed for the edge.
    
    Parameters:
    
    state - Cell state whose terminal points should be updated.
    
    source - Cell state that represents the source terminal.
    
    target - Cell state that represents the target terminal.
  - updateFloatingTerminalPoint
```
public void updateFloatingTerminalPoint(mxCellState edge,
                                        mxCellState start,
                                        mxCellState end,
                                        boolean source)
```
    Updates the absolute terminal point in the given state for the given start and end state, where start is the source if source is true.
    
    Parameters:
    
    edge - Cell state whose terminal point should be updated.
    
    start - Cell state for the terminal on "this" side of the edge.
    
    end - Cell state for the terminal on the other side of the edge.
    
    source - Boolean indicating if start is the source terminal state.
  - getTerminalPort
```
public mxCellState getTerminalPort(mxCellState state,
                                   mxCellState terminal,
                                   boolean source)
```
    Returns a cell state that represents the source or target terminal or port for the given edge.
  - getPerimeterPoint
```
public mxPoint getPerimeterPoint(mxCellState terminal,
                                 mxPoint next,
                                 boolean orthogonal)
```
    Returns a point that defines the location of the intersection point between the perimeter and the line between the center of the shape and the given point.
  - getPerimeterPoint
```
public mxPoint getPerimeterPoint(mxCellState terminal,
                                 mxPoint next,
                                 boolean orthogonal,
                                 double border)
```
    Returns a point that defines the location of the intersection point between the perimeter and the line between the center of the shape and the given point.
    
    Parameters:
    
    terminal - Cell state for the source or target terminal.
    
    next - Point that lies outside of the given terminal.
    
    orthogonal - Boolean that specifies if the orthogonal projection onto the perimeter should be returned. If this is false then the intersection of the perimeter and the line between the next and the center point is returned.
    
    border - Optional border between the perimeter and the shape.
  - getRoutingCenterX
```
public double getRoutingCenterX(mxCellState state)
```
    Returns the x-coordinate of the center point for automatic routing.
    
    Returns:
    
    Returns the x-coordinate of the routing center point.
  - getRoutingCenterY
```
public double getRoutingCenterY(mxCellState state)
```
    Returns the y-coordinate of the center point for automatic routing.
    
    Returns:
    
    Returns the y-coordinate of the routing center point.
  - getPerimeterBounds
```
public mxRectangle getPerimeterBounds(mxCellState terminal,
                                      double border)
```
    Returns the perimeter bounds for the given terminal, edge pair.
  - getPerimeterFunction
```
public mxPerimeter.mxPerimeterFunction getPerimeterFunction(mxCellState state)
```
    Returns the perimeter function for the given state.
  - getNextPoint
```
public mxPoint getNextPoint(mxCellState edge,
                            mxCellState opposite,
                            boolean source)
```
    Returns the nearest point in the list of absolute points or the center of the opposite terminal.
    
    Parameters:
    
    edge - Cell state that represents the edge.
    
    opposite - Cell state that represents the opposite terminal.
    
    source - Boolean indicating if the next point for the source or target should be returned.
    
    Returns:
    
    Returns the nearest point of the opposite side.
  - getVisibleTerminal
```
public Object getVisibleTerminal(Object edge,
                                 boolean source)
```
    Returns the nearest ancestor terminal that is visible. The edge appears to be connected to this terminal on the display.
    
    Parameters:
    
    edge - Cell whose visible terminal should be returned.
    
    source - Boolean that specifies if the source or target terminal should be returned.
    
    Returns:
    
    Returns the visible source or target terminal.
  - updateEdgeBounds
```
public void updateEdgeBounds(mxCellState state)
```
    Updates the given state using the bounding box of the absolute points. Also updates terminal distance, length and segments.
    
    Parameters:
    
    state - Cell state whose bounds should be updated.
  - getPoint
```
public mxPoint getPoint(mxCellState state)
```
    Returns the absolute center point along the given edge.
  - getPoint
```
public mxPoint getPoint(mxCellState state,
                        mxGeometry geometry)
```
    Returns the absolute point on the edge for the given relative geometry as a point. The edge is represented by the given cell state.
    
    Parameters:
    
    state - Represents the state of the parent edge.
    
    geometry - Optional geometry that represents the relative location.
    
    Returns:
    
    Returns the mxpoint that represents the absolute location of the given relative geometry.
  - getRelativePoint
```
public mxPoint getRelativePoint(mxCellState edgeState,
                                double x,
                                double y)
```
    Gets the relative point that describes the given, absolute label position for the given edge state.
  - getCellStates
```
public mxCellState[] getCellStates(Object[] cells)
```
    Returns the states for the given array of cells. The array contains all states that are not null, that is, the returned array may have less elements than the given array.
  - getState
```
public mxCellState getState(Object cell)
```
    Returns the state for the given cell or null if no state is defined for the cell.
    
    Parameters:
    
    cell - Cell whose state should be returned.
    
    Returns:
    
    Returns the state for the given cell.
  - getState
```
public mxCellState getState(Object cell,
                            boolean create)
```
    Returns the cell state for the given cell. If create is true, then the state is created if it does not yet exist.
    
    Parameters:
    
    cell - Cell for which a new state should be returned.
    
    create - Boolean indicating if a new state should be created if it does not yet exist.
    
    Returns:
    
    Returns the state for the given cell.
  - removeState
```
public mxCellState removeState(Object cell)
```
    Removes and returns the mxCellState for the given cell.
    
    Parameters:
    
    cell - mxCell for which the mxCellState should be removed.
    
    Returns:
    
    Returns the mxCellState that has been removed.
  - createState
```
public mxCellState createState(Object cell)
```
    Creates and returns a cell state for the given cell.
    
    Parameters:
    
    cell - Cell for which a new state should be created.
    
    Returns:
    
    Returns a new state for the given cell.

Class mxGraphView

Nested Class Summary

Nested classes/interfaces inherited from class com.mxgraph.util.mxEventSource

Field Summary

Fields inherited from class com.mxgraph.util.mxEventSource

Constructor Summary

Method Summary

Methods inherited from class com.mxgraph.util.mxEventSource

Methods inherited from class java.lang.Object

Field Detail

graph

currentRoot

graphBounds

scale

translate

states

Constructor Detail

mxGraphView

Method Detail

getGraph

getStates

setStates

getGraphBounds

setGraphBounds

getCurrentRoot

setCurrentRoot

scaleAndTranslate

getScale

setScale

getTranslate

setTranslate

getBounds

getBoundingBox

getBounds

reload

revalidate

invalidate

clear

invalidate

validate

getBoundingBox

getBoundingBox

validateCell

validateCell

validateCellState

validateCellState

updateCellState

updateVertexState

updateEdgeState

updateVertexLabelOffset

updateLabel

getWordWrapWidth

updateLabelBounds

updateBoundingBox

updateFixedTerminalPoints

updateFixedTerminalPoint

updatePoints

transformControlPoint

getEdgeStyle

updateFloatingTerminalPoints

updateFloatingTerminalPoint

getTerminalPort

getPerimeterPoint

getPerimeterPoint

getRoutingCenterX

getRoutingCenterY

getPerimeterBounds

getPerimeterFunction

getNextPoint

getVisibleTerminal

updateEdgeBounds

getPoint

getPoint

getRelativePoint

getCellStates

getState

getState

removeState

createState