com.luciad.view.lightspeed.controller.navigation

LuciadFusionClass TLspPanController

java.lang.Object

com.luciad.view.lightspeed.controller.ALspController

com.luciad.view.lightspeed.controller.navigation.TLspPanController

All Implemented Interfaces:

ILcdAWTEventListener, ILspController

public class TLspPanController
extends ALspController

Allows the user to pan a view by clicking and dragging it.

In 3D, the controller navigates around and toward the object that is under the mouse. This allows convenient navigation around tall or air-borne objects. For instance, air tracks or airspaces.

Since:

2012.0

Constructor Summary

Constructors

Constructor and Description
TLspPanController() Creates a new TLspPanController with a navigation default controller model.

Method Summary

Modifier and Type	Method and Description
Cursor	getCursorWhilePanning() Returns the cursor to be used while panning (while the triggering mouse button is pressed).
ILcdAnchoredIcon	getPanSpotIcon() Returns the icon that is used to denote using which spot the view is panning.
AWTEvent	handleAWTEventImpl(AWTEvent aEvent) Called by handleAWTEvent.
javafx.event.Event	handleFXEventImpl(javafx.event.Event aEvent) Called by handleFXEvent.
boolean	isEnableInertia() Returns whether or not to use inertia when panning the map.
void	setCursorWhilePanning(Cursor aCursor) Sets the cursor to be used while panning (while the triggering mouse button is pressed).
void	setEnableInertia(boolean aEnableInertia) Enables or disables inertia when panning the map.
void	setPanSpotIcon(ILcdAnchoredIcon aPanSpotIcon) Returns the icon that is used to denote using which spot the view is panning.
void	startInteraction(ILspView aView) Called to start interacting with the controller.
void	terminateInteraction(ILspView aView) Terminates interaction with this controller.

Methods inherited from class com.luciad.view.lightspeed.controller.ALspController

addPropertyChangeListener, addStatusListener, appendController, firePropertyChange, fireStatusEvent, getAWTFilter, getCursor, getFXCursor, getFXFilter, getIcon, getLayered, getName, getNextController, getShortDescription, getView, handleAWTEvent, handleFXEvent, paint, paintImpl, registerViewPropertyNameForReset, removePropertyChangeListener, removeStatusListener, setAWTFilter, setCursor, setFXCursor, setFXFilter, setIcon, setName, setShortDescription, startInteractionImpl, terminateInteractionImpl

Methods inherited from class java.lang.Object

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

Constructor Detail

TLspPanController

public TLspPanController()

Creates a new TLspPanController with a navigation default controller model.

Method Detail

isEnableInertia

public boolean isEnableInertia()

Returns whether or not to use inertia when panning the map. Inertia causes the controller to keep panning after releasing the mouse.

Returns:

true if this controller has inertia enabled, false otherwise.

See Also:

setEnableInertia(boolean)

setEnableInertia

public void setEnableInertia(boolean aEnableInertia)

Enables or disables inertia when panning the map. Inertia causes the controller to keep panning after releasing the mouse.

Parameters:

aEnableInertia - true if this controller should enable inertia, false otherwise.

See Also:

isEnableInertia()

setPanSpotIcon

public void setPanSpotIcon(ILcdAnchoredIcon aPanSpotIcon)

Returns the icon that is used to denote using which spot the view is panning. Note that this icon is only visualized when the view is painted in 3D.

Parameters:

aPanSpotIcon - The icon which will be used to denote using which spot the view is panning.

See Also:

getPanSpotIcon()

getCursorWhilePanning

public Cursor getCursorWhilePanning()

Returns the cursor to be used while panning (while the triggering mouse button is pressed).

Returns:

the pan cursor

setCursorWhilePanning

public void setCursorWhilePanning(Cursor aCursor)

Sets the cursor to be used while panning (while the triggering mouse button is pressed).

Parameters:

aCursor - the new cursor to use.

See Also:

ALspController.setCursor(Cursor)

getPanSpotIcon

public ILcdAnchoredIcon getPanSpotIcon()

Returns the icon that is used to denote using which spot the view is panning. Note that this icon is only visualized when the view is painted in 3D.

Returns:

The icon that is used to denote using which spot the view is panning.

See Also:

setPanSpotIcon(com.luciad.gui.ILcdAnchoredIcon)

startInteraction

public void startInteraction(ILspView aView)

Description copied from class: ALspController

Called to start interacting with the controller. This automatically happens when setting the controller on the view using ILspView.setController(com.luciad.view.lightspeed.controller.ILspController).

This implementation sends out a status event based on the short description. It also calls startInteraction on the next controller. Override startInteractionImpl if you want to add your own behavior to this controller.

Specified by:

startInteraction in interface ILspController

Overrides:

startInteraction in class ALspController

Parameters:

aView - the view the controller operates on

terminateInteraction

public void terminateInteraction(ILspView aView)

Description copied from class: ALspController

Terminates interaction with this controller. This automatically happens when setting a different controller on the view using ILspView.setController(com.luciad.view.lightspeed.controller.ILspController).

This implementation also calls terminateInteraction on the next controller. Override terminateInteractionImpl if you want to add your own behavior to this controller.

Specified by:

terminateInteraction in interface ILspController

Overrides:

terminateInteraction in class ALspController

Parameters:

aView - the view the controller was operating on

handleAWTEventImpl

public AWTEvent handleAWTEventImpl(AWTEvent aEvent)

Description copied from class: ALspController

Called by handleAWTEvent. Returns null when the controller consumed the event or a partially consumed event when the controller partially consumed the event (which could happen with TLcdTouchEvents). When the controller did not use the given event, it is returned unaltered.

Specified by:

handleAWTEventImpl in class ALspController

Parameters:

aEvent - the event to be handled.

Returns:

null when the input event was consumed, the (possibly modified) input event when it was (partially) consumed.

handleFXEventImpl

public javafx.event.Event handleFXEventImpl(javafx.event.Event aEvent)

Description copied from class: ALspController

Called by handleFXEvent. Returns null when the controller consumed the event. When the controller did not use the given event, it is returned unaltered.

Overrides:

handleFXEventImpl in class ALspController

Parameters:

aEvent - the event to be handled.

Returns:

null when the input event was consumed, the (possibly modified) input event when it was (partially) consumed.