org.jhotdraw.samples.pert.figures
Class TaskFigure
java.lang.Object
org.jhotdraw.beans.AbstractBean
org.jhotdraw.draw.AbstractFigure
org.jhotdraw.draw.AbstractCompositeFigure
org.jhotdraw.draw.GraphicalCompositeFigure
org.jhotdraw.samples.pert.figures.TaskFigure
- All Implemented Interfaces:
- java.io.Serializable, java.lang.Cloneable, CompositeFigure, Figure, DOMStorable
public class TaskFigure
- extends GraphicalCompositeFigure
TaskFigure.
- Version:
- $Id: TaskFigure.java 727 2011-01-09 13:23:59Z rawcoder $
- Author:
- Werner Randelshofer.
- See Also:
- Serialized Form
Constructor Summary |
TaskFigure()
Creates a new instance. |
Methods inherited from class org.jhotdraw.draw.GraphicalCompositeFigure |
addNotify, applyAttributesTo, basicSetPresentationFigureBounds, chop, contains, draw, drawPresentationFigure, get, getAttributeKey, getAttributes, getBounds, getDrawingArea, getPresentationFigure, readAttributes, remap, removeNotify, set, setAttributeEnabled, setBounds, setPresentationFigure, superBasicSetBounds, transform, writeAttributes |
Methods inherited from class org.jhotdraw.draw.AbstractCompositeFigure |
add, add, addAll, addAll, addCompositeFigureListener, basicAdd, basicAdd, basicAddAll, basicRemove, basicRemoveAll, basicRemoveAllChildren, basicRemoveChild, bringToFront, changed, contains, createEventHandler, findChild, findChildIndex, findFigureInside, fireFigureAdded, fireFigureRemoved, getAttributesRestoreData, getChild, getChildCount, getChildren, getChildrenFrontToBack, getDecomposition, getLayouter, getPreferredSize, getTransformRestoreData, indexOf, invalidate, layout, remove, removeAll, removeAllChildren, removeChild, removeCompositeFigureListener, restoreAttributesTo, restoreTransformTo, sendToBack, setLayouter, validate, willChange |
Methods inherited from class org.jhotdraw.draw.AbstractFigure |
addFigureListener, findCompatibleConnector, findConnector, fireAreaInvalidated, fireAreaInvalidated, fireAreaInvalidated, fireAttributeChanged, fireFigureAdded, fireFigureChanged, fireFigureChanged, fireFigureChanged, fireFigureHandlesChanged, fireFigureRemoved, fireFigureRequestRemove, fireUndoableEditHappened, getActions, getChangingDepth, getConnectors, getCursor, getDrawing, getEndPoint, getFontRenderContext, getLock, getStartPoint, getTool, getToolTipText, handleDrop, handleMouseClick, includes, isChanging, isConnectable, isRemovable, isSelectable, isTransformable, isVisible, remap, removeFigureListener, requestRemove, setBounds, setConnectable, setRemovable, setSelectable, setTransformable, setVisible |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.jhotdraw.draw.Figure |
addFigureListener, addPropertyChangeListener, findCompatibleConnector, findConnector, getActions, getConnectors, getCursor, getEndPoint, getStartPoint, getTool, getToolTipText, handleDrop, handleMouseClick, includes, isConnectable, isRemovable, isSelectable, isTransformable, isVisible, remap, removeFigureListener, removePropertyChangeListener, requestRemove |
TaskFigure
public TaskFigure()
- Creates a new instance.
createHandles
public java.util.Collection<Handle> createHandles(int detailLevel)
- Description copied from class:
GraphicalCompositeFigure
- Return default handles from the presentation figure.
- Specified by:
createHandles
in interface Figure
- Overrides:
createHandles
in class GraphicalCompositeFigure
- Parameters:
detailLevel
- The detail level of the handles. Usually this is 0 for
bounding box handles and 1 for point handles. The value -1 is used
by the SelectAreaTracker and the HandleTracker to highlight figures, over which the mouse
pointer is hovering.
- Returns:
- a Collection of handles
- See Also:
Handle
setName
public void setName(java.lang.String newValue)
getName
public java.lang.String getName()
setDuration
public void setDuration(int newValue)
getDuration
public int getDuration()
updateStartTime
public void updateStartTime()
getStartTime
public int getStartTime()
clone
public TaskFigure clone()
- Description copied from interface:
Figure
- Returns a clone of the figure, with clones of all aggregated figures,
such as children and decorators. The cloned figure does not clone
the list of FigureListeners from its original.
- Specified by:
clone
in interface Figure
- Overrides:
clone
in class GraphicalCompositeFigure
read
public void read(DOMInput in)
throws java.io.IOException
- Specified by:
read
in interface DOMStorable
- Overrides:
read
in class GraphicalCompositeFigure
- Throws:
java.io.IOException
write
public void write(DOMOutput out)
throws java.io.IOException
- Specified by:
write
in interface DOMStorable
- Overrides:
write
in class GraphicalCompositeFigure
- Throws:
java.io.IOException
getLayer
public int getLayer()
- Description copied from class:
AbstractFigure
- AbstractFigure always returns 0.
Override this method if your figure needs to be on a different layer.
- Specified by:
getLayer
in interface Figure
- Overrides:
getLayer
in class AbstractFigure
getDependencies
public java.util.Set<DependencyFigure> getDependencies()
addDependency
public void addDependency(DependencyFigure f)
removeDependency
public void removeDependency(DependencyFigure f)
getSuccessors
public java.util.List<TaskFigure> getSuccessors()
- Returns dependent PertTasks which are directly connected via a
PertDependency to this TaskFigure.
getPredecessors
public java.util.List<TaskFigure> getPredecessors()
- Returns predecessor PertTasks which are directly connected via a
PertDependency to this TaskFigure.
isDependentOf
public boolean isDependentOf(TaskFigure t)
- Returns true, if the current task is a direct or
indirect dependent of the specified task.
If the dependency is cyclic, then this method returns true
if
this
is passed as a parameter and for every other
task in the cycle.
toString
public java.lang.String toString()
- Overrides:
toString
in class AbstractFigure