com.bbn.openmap.event
Class DefaultOverviewMouseMode

java.lang.Object
  com.bbn.openmap.MapHandlerChild
      com.bbn.openmap.OMComponent
          com.bbn.openmap.event.AbstractMouseMode
              com.bbn.openmap.event.CoordMouseMode
                  com.bbn.openmap.event.NavMouseMode
                      com.bbn.openmap.event.NavMouseMode2
                          com.bbn.openmap.event.DefaultOverviewMouseMode

All Implemented Interfaces:

MapMouseMode, PaintListener, LightMapHandlerChild, PropertyConsumer, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.beans.beancontext.BeanContextChild, java.beans.beancontext.BeanContextMembershipListener, java.beans.PropertyChangeListener, java.io.Serializable, java.util.EventListener

public class DefaultOverviewMouseMode
extends NavMouseMode2

A MouseMode that handles drawing a box, or clicking on a point, but directs the updates to the ControlledMapSupport of the overview map handler, instead of the overview MapBean, which would have been the normal behavior.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.bbn.openmap.event.AbstractMouseMode

AbstractMouseMode.MouseWheelTimerListener

Field Summary

Fields inherited from class com.bbn.openmap.event.NavMouseMode

autoZoom, modeID, point1, point2, rectAttributes

Fields inherited from class com.bbn.openmap.event.CoordMouseMode

coordFormatter, coordFormatterHandler, CoordFormatterProperty, infoDelegator

Fields inherited from class com.bbn.openmap.event.AbstractMouseMode

cursor, CursorIDProperty, guiIcon, iconName, IconProperty, ID, IDProperty, logger, mouseSupport, mouseTimer, mouseWheelListener, MouseWheelListenerProperty, mouseWheelTimerInterval, MouseWheelTimerIntervalProperty, mouseWheelTimerListener, MouseWheelZoomProperty, noMouseWheelListenerTimer, NoMouseWheelListenerTimerProperty, prettyName, PrettyNameProperty, propertyChangeSupport, visible, ZOOM_IN, ZOOM_OUT, zoomWhenMouseWheelUp

Fields inherited from class com.bbn.openmap.OMComponent

i18n, propertyPrefix

Fields inherited from class com.bbn.openmap.MapHandlerChild

beanContextChildSupport, isolated

Fields inherited from interface com.bbn.openmap.PropertyConsumer

EditorProperty, initPropertiesProperty, LabelEditorProperty, ScopedEditorProperty

Constructor Summary

DefaultOverviewMouseMode(OverviewMapHandler omh)
Construct a OverviewMouseMode.

Method Summary

protected java.awt.Point	getRatioPoint(MapBean map, java.awt.Point pt1, java.awt.Point pt2) Get the projection of the source map and the starting point of a box (pt1), look at pt2 to see if it represents the ratio of the projection map size.
void	mouseReleased(java.awt.event.MouseEvent e) Handle a mouseReleased MouseListener event.

Methods inherited from class com.bbn.openmap.event.NavMouseMode2

handleMouseReleased, paintRectangle

Methods inherited from class com.bbn.openmap.event.NavMouseMode

cleanUp, getProperties, getPropertyInfo, getRectAttributes, listenerPaint, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, setProperties, setRectAttributes

Methods inherited from class com.bbn.openmap.event.CoordMouseMode

findAndInit, findAndUndo, fireMouseLocation, getCoordFormatter, getCoordFormatterHandler, getInfoDelegator, propertyChange, setActive, setCoordFormatter, setCoordFormatterHandler, setInfoDelegator

Methods inherited from class com.bbn.openmap.event.AbstractMouseMode

actAsProxyFor, actAsProxyFor, addMapMouseListener, addPropertyChangeListener, getClassToUseForIconRetrieval, getGUIIcon, getIconName, getID, getModeCursor, getMouseSupport, getMouseWheelTimerInterval, getNoMouseWheelListener, getPrettyName, getProxied, getProxyDistributionMask, isConsumeEvents, isMouseWheelListener, isNoMouseWheelListenerTimer, isProxyFor, isVisible, isZoomWhenMouseWheelUp, mouseWheelMoved, releaseProxy, removeAllMapMouseListeners, removeMapMouseListener, removePropertyChangeListener, setConsumeEvents, setGUIIcon, setIconName, setID, setModeCursor, setModeCursor, setMouseSupport, setMouseWheelListener, setMouseWheelTimerInterval, setNoMouseWheelListener, setNoMouseWheelListenerTimer, setPrettyName, setProxyDistributionMask, setVisible, setZoomWhenMouseWheelUp, updateMouseWheelMoved

Methods inherited from class com.bbn.openmap.OMComponent

getPropertyPrefix, setProperties, setPropertyPrefix

Methods inherited from class com.bbn.openmap.MapHandlerChild

addPropertyChangeListener, addVetoableChangeListener, childrenAdded, childrenRemoved, findAndInit, firePropertyChange, fireVetoableChange, getBeanContext, isIsolated, removePropertyChangeListener, removeVetoableChangeListener, setBeanContext, setIsolated

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultOverviewMouseMode

public DefaultOverviewMouseMode(OverviewMapHandler omh)

Construct a OverviewMouseMode. Sets the ID of the mode to the modeID, the consume mode to true, and the cursor to the crosshair.

Method Detail

mouseReleased

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

Handle a mouseReleased MouseListener event. If there was no drag events, or if there was only a small amount of dragging between the occurrence of the mousePressed and this event, then recenter the source map. Otherwise we get the second corner of the navigation rectangle and try to figure out the best scale and location to zoom in to based on that rectangle.

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Overrides:

mouseReleased in class NavMouseMode

Parameters:

e - MouseEvent to be handled

getRatioPoint

protected java.awt.Point getRatioPoint(MapBean map,
                                       java.awt.Point pt1,
                                       java.awt.Point pt2)

Get the projection of the source map and the starting point of a box (pt1), look at pt2 to see if it represents the ratio of the projection map size. If it doesn't, provide a point that does.

Overrides:

getRatioPoint in class NavMouseMode