com.vividsolutions.jump.workbench.ui.cursortool.editing
Class SnapVerticesTool

java.lang.Object
  extended by com.vividsolutions.jump.workbench.ui.cursortool.AbstractCursorTool
      extended by com.vividsolutions.jump.workbench.ui.cursortool.DragTool
          extended by com.vividsolutions.jump.workbench.ui.cursortool.SpecifyFeaturesTool
              extended by com.vividsolutions.jump.workbench.ui.cursortool.editing.SnapVerticesTool
All Implemented Interfaces:
CursorTool, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.util.EventListener

public class SnapVerticesTool
extends SpecifyFeaturesTool


Nested Class Summary
 
Nested classes/interfaces inherited from class com.vividsolutions.jump.workbench.ui.cursortool.AbstractCursorTool
AbstractCursorTool.Listener
 
Field Summary
 
Fields inherited from class com.vividsolutions.jump.workbench.ui.cursortool.DragTool
DEFAULT_VIEW_CLICK_BUFFER, modelDestination, modelSource
 
Constructor Summary
SnapVerticesTool(EnableCheckFactory checkFactory)
           
 
Method Summary
protected  void gestureFinished()
           
protected  com.vividsolutions.jts.geom.Envelope getBoxInModelCoordinates()
           
 java.awt.Cursor getCursor()
           
 javax.swing.Icon getIcon()
           
protected  java.awt.Shape getShape()
           
protected  void snapVertices(java.util.Collection editableLayers, com.vividsolutions.jts.geom.Coordinate suggestedTarget, Feature targetFeature)
           
 
Methods inherited from class com.vividsolutions.jump.workbench.ui.cursortool.SpecifyFeaturesTool
candidateLayersIterator, layerToSpecifiedFeaturesMap, layerToSpecifiedFeaturesMap, mouseClicked, specifiedFeatures, specifiedFeatures
 
Methods inherited from class com.vividsolutions.jump.workbench.ui.cursortool.DragTool
getModelDestination, getModelSource, getShape, getViewDestination, getViewSource, modelClickBuffer, mouseDragged, mousePressed, mouseReleased, setModelDestination, setModelSource, setViewClickBuffer, setViewDestination, setViewSource, wasClick
 
Methods inherited from class com.vividsolutions.jump.workbench.ui.cursortool.AbstractCursorTool
activate, add, allowSnapping, cancelGesture, check, cleanup, clearShape, createCursor, createCursor, createStandardSnappingPolicies, deactivate, drawShapeXOR, drawShapeXOR, execute, fireGestureFinished, getColor, getName, getPanel, getSnapManager, getTaskFrame, getWorkbench, isGestureInProgress, isRightMouseButtonUsed, isRollingBackInvalidEdits, isShapeOnScreen, mouseEntered, mouseExited, mouseMoved, name, redrawShape, reportNothingToUndoYet, setColor, setFilling, setStroke, setStrokeWidth, setup, snap, snap, toString, wasControlPressed, wasShiftPressed, workbench, workbenchFrame
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

SnapVerticesTool

public SnapVerticesTool(EnableCheckFactory checkFactory)
Method Detail

gestureFinished

protected void gestureFinished()
                        throws java.lang.Exception
Specified by:
gestureFinished in class AbstractCursorTool
Throws:
java.lang.Exception

snapVertices

protected void snapVertices(java.util.Collection editableLayers,
                            com.vividsolutions.jts.geom.Coordinate suggestedTarget,
                            Feature targetFeature)
                     throws java.lang.Exception,
                            java.awt.geom.NoninvertibleTransformException
Throws:
java.lang.Exception
java.awt.geom.NoninvertibleTransformException

getIcon

public javax.swing.Icon getIcon()
Returns:
null to use a default icon

getCursor

public java.awt.Cursor getCursor()
Specified by:
getCursor in interface CursorTool
Overrides:
getCursor in class AbstractCursorTool

getBoxInModelCoordinates

protected com.vividsolutions.jts.geom.Envelope getBoxInModelCoordinates()
                                                                 throws java.awt.geom.NoninvertibleTransformException
Overrides:
getBoxInModelCoordinates in class DragTool
Throws:
java.awt.geom.NoninvertibleTransformException

getShape

protected java.awt.Shape getShape()
                           throws java.lang.Exception
Overrides:
getShape in class DragTool
Returns:
null if nothing should be drawn
Throws:
java.lang.Exception