Package org.openjump.core.ui.plugin.edittoolbox.cursortools

Class ConstrainedMultiClickArcTool

java.lang.Object

com.vividsolutions.jump.workbench.ui.cursortool.AbstractCursorTool

org.openjump.core.ui.plugin.edittoolbox.cursortools.ConstrainedMultiClickTool

org.openjump.core.ui.plugin.edittoolbox.cursortools.ConstrainedMultiClickArcTool

All Implemented Interfaces:

CursorTool, MouseListener, MouseMotionListener, EventListener

Direct Known Subclasses:

DrawConstrainedArcTool

public abstract class ConstrainedMultiClickArcTool
extends ConstrainedMultiClickTool

A VisualIndicatorTool that allows the user to draw shapes with multiple vertices. Double-clicking ends the gesture.

Nested Class Summary

Nested classes/interfaces inherited from class com.vividsolutions.jump.workbench.ui.cursortool.AbstractCursorTool

AbstractCursorTool.Listener

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	clockwise
protected double	fullAngle

Fields inherited from class org.openjump.core.ui.plugin.edittoolbox.cursortools.ConstrainedMultiClickTool

coordinates, drawClosed, mouseLastLoc, tentativeCoordinate

Fields inherited from class com.vividsolutions.jump.workbench.ui.cursortool.AbstractCursorTool

isLinuxOS, panel

Constructor Summary

Constructors

Constructor	Description
ConstrainedMultiClickArcTool(WorkbenchContext context)

Method Summary

Modifier and Type	Method	Description
protected Shape	getShape()

Methods inherited from class org.openjump.core.ui.plugin.edittoolbox.cursortools.ConstrainedMultiClickTool

activate, add, cancelGesture, deactivate, doConstraint, finishGesture, getCoordinates, getIntersection, isFinishingRelease, mouseDragged, mouseLocationChanged, mouseMoved, mousePressed, mouseReleased, toArray

Methods inherited from class com.vividsolutions.jump.workbench.ui.cursortool.AbstractCursorTool

add, allowSnapping, check, cleanup, clearImage, clearShape, componentWithFocusIsHandledByCursorTools, createCursor, createCursor, createCursor, createStandardSnappingPolicies, drawImageXOR, drawImageXOR, drawShapeXOR, drawShapeXOR, execute, execute, fireGestureFinished, gestureFinished, getColor, getCursor, getImage, getImagePosition, getName, getPanel, getPanel, getSnapManager, getStroke, getTaskFrame, getWorkbench, getWorkbenchContext, isGestureInProgress, isRightMouseButtonUsed, isRollingBackInvalidEdits, isShapeOnScreen, mouseClicked, mouseEntered, mouseExited, name, prohibitSnapping, redrawImage, redrawShape, reportNothingToUndoYet, setColor, setControlPressed, setFilling, setPanel, setShiftPressed, setStroke, setup, snap, snap, supportsSnapping, toString, wasControlPressed, wasShiftPressed

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vividsolutions.jump.workbench.ui.cursortool.CursorTool

getIcon

Field Detail

clockwise

protected boolean clockwise

fullAngle

protected double fullAngle

Constructor Detail

ConstrainedMultiClickArcTool

public ConstrainedMultiClickArcTool(WorkbenchContext context)

Method Detail

getShape

protected Shape getShape()
                  throws NoninvertibleTransformException

Overrides:

getShape in class ConstrainedMultiClickTool

Returns:

null if nothing should be drawn

Throws:

NoninvertibleTransformException