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

java.lang.Object
  com.vividsolutions.jump.workbench.ui.cursortool.AbstractCursorTool
      com.vividsolutions.jump.workbench.ui.cursortool.DragTool
          com.vividsolutions.jump.workbench.ui.cursortool.SpecifyFeaturesTool
              com.vividsolutions.jump.workbench.ui.cursortool.editing.SnapVerticesTool

All Implemented Interfaces:

CursorTool, java.util.EventListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener

public class SnapVerticesTool

extends SpecifyFeaturesTool

Nested Class Summary

Nested classes 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

Throws:

java.lang.Exception