com.vividsolutions.jump.workbench.ui.zoom
Class AbstractZoomTool
java.lang.Object
com.vividsolutions.jump.workbench.ui.cursortool.AbstractCursorTool
com.vividsolutions.jump.workbench.ui.cursortool.DragTool
com.vividsolutions.jump.workbench.ui.zoom.AbstractZoomTool
- All Implemented Interfaces:
- CursorTool, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.util.EventListener
- Direct Known Subclasses:
- PanTool, ZoomTool
public abstract class AbstractZoomTool
- extends DragTool
| Methods inherited from class com.vividsolutions.jump.workbench.ui.cursortool.DragTool |
getBoxInModelCoordinates, getModelDestination, getModelSource, getShape, 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, mouseClicked, 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 |
origImage
protected java.awt.Image origImage
auxImage
protected java.awt.Image auxImage
AbstractZoomTool
public AbstractZoomTool()
setAnimatingZoom
public boolean setAnimatingZoom(boolean animating)
getAnimatingZoom
public boolean getAnimatingZoom()
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
gestureFinished
protected void gestureFinished()
throws java.awt.geom.NoninvertibleTransformException
- Specified by:
gestureFinished in class AbstractCursorTool
- Throws:
java.awt.geom.NoninvertibleTransformException
mouseWheelMoved
public void mouseWheelMoved(java.awt.event.MouseWheelEvent e)
createImageIfNeeded
public java.awt.Image createImageIfNeeded(java.awt.Image currImage)
cacheImage
public void cacheImage()
zoomAt
protected void zoomAt(java.awt.geom.Point2D p,
double zoomFactor,
boolean animatingZoom)
throws java.awt.geom.NoninvertibleTransformException
- Throws:
java.awt.geom.NoninvertibleTransformException