org.openjump.core.ui.plugin.tools

Class ZoomRealtimeTool

java.lang.Object

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

com.vividsolutions.jump.workbench.ui.cursortool.DragTool

com.vividsolutions.jump.workbench.ui.zoom.AbstractZoomTool

org.openjump.core.ui.plugin.tools.ZoomRealtimeTool

All Implemented Interfaces:

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

public class ZoomRealtimeTool
extends AbstractZoomTool

Zooms the image in the current task window. Uses raster scaling operations.

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.zoom.AbstractZoomTool

auxImage, mouseWheelCount, origImage, scale, zoomTo

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

DEFAULT_VIEW_CLICK_BUFFER, modelDestination, modelSource

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

isLinuxOS, panel

Constructor Summary

Constructors

Constructor and Description
ZoomRealtimeTool()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	gestureFinished()
java.awt.Cursor	getCursor()
javax.swing.Icon	getIcon()
java.lang.String	getName() Returns a very brief description of this CursorTool.
protected java.awt.Shape	getShape(java.awt.geom.Point2D source, java.awt.geom.Point2D destination)
boolean	isRightMouseButtonUsed()
void	mouseDragged(java.awt.event.MouseEvent e)
void	mouseReleased(java.awt.event.MouseEvent e)

Methods inherited from class com.vividsolutions.jump.workbench.ui.zoom.AbstractZoomTool

cacheImage, createImageIfNeeded, drawImage, getAnimatingZoom, getCentre, mouseWheelMoved, scaleImageAtCentre, scaleImageAtPoint, setAnimatingZoom, zoomAt

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

deactivate, getBoxInModelCoordinates, getModelDestination, getModelSource, getShape, getViewDestination, getViewSource, modelClickBuffer, mousePressed, setModelDestination, setModelSource, setViewClickBuffer, setViewDestination, setViewSource, wasClick

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

activate, add, allowSnapping, cancelGesture, check, cleanup, clearImage, clearShape, createCursor, createCursor, drawImageXOR, drawImageXOR, drawShapeXOR, drawShapeXOR, execute, fireGestureFinished, getColor, getImage, getImagePosition, getPanel, getPanel, getSnapManager, getTaskFrame, getWorkbench, getWorkbenchFrame, isGestureInProgress, isRollingBackInvalidEdits, isShapeOnScreen, mouseClicked, mouseEntered, mouseExited, mouseMoved, name, prohibitSnapping, redrawImage, redrawShape, reportNothingToUndoYet, setColor, setFilling, setPanel, setStroke, setStrokeWidth, setup, snap, snap, supportsSnapping, toString, wasControlPressed, wasShiftPressed, workbench, workbenchFrame

Methods inherited from class java.lang.Object

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

Constructor Detail

ZoomRealtimeTool

public ZoomRealtimeTool()

Method Detail

getCursor

public java.awt.Cursor getCursor()

Specified by:

getCursor in interface CursorTool

Overrides:

getCursor in class AbstractZoomTool

getIcon

public javax.swing.Icon getIcon()

Specified by:

getIcon in interface CursorTool

Overrides:

getIcon in class AbstractZoomTool

Returns:

null to use a default icon

isRightMouseButtonUsed

public boolean isRightMouseButtonUsed()

Specified by:

isRightMouseButtonUsed in interface CursorTool

Overrides:

isRightMouseButtonUsed in class AbstractCursorTool

Returns:

true if this CursorTool uses the right mouse button; false to allow the panel to show a popup-menu on right-clicks

getName

public java.lang.String getName()

Description copied from interface: CursorTool

Returns a very brief description of this CursorTool.

Specified by:

getName in interface CursorTool

Overrides:

getName in class AbstractCursorTool

Returns:

the name of this CursorTool

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

Overrides:

mouseDragged in class DragTool

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Overrides:

mouseReleased in class DragTool

getShape

protected java.awt.Shape getShape(java.awt.geom.Point2D source,
                      java.awt.geom.Point2D destination)

Overrides:

getShape in class DragTool

Returns:

null if nothing should be drawn

gestureFinished

protected void gestureFinished()
                        throws java.awt.geom.NoninvertibleTransformException

Overrides:

gestureFinished in class AbstractZoomTool

Throws:

java.awt.geom.NoninvertibleTransformException