com.luciad.lucy.map.lightspeed.controller

LuciadLightspeedClass ALcyLspCreateControllerModel

java.lang.Object

com.luciad.view.lightspeed.controller.manipulation.ALspCreateControllerModel

com.luciad.lucy.map.lightspeed.controller.ALcyLspCreateControllerModel

public abstract class ALcyLspCreateControllerModel
extends ALspCreateControllerModel

Extension of ALspCreateControllerModel which has a currentLayer property. If that property is null, the given action to create a layer is used to make one.

It also changes the visible, selectable and editable properties of the layer to true if needed. For the latter, a confirmation dialog is displayed. Furthermore, it selects the layer that is being drawn on (ILcyLspMapComponent#setSelectedLayersAsList, so that the user knows about it.

Since:

2012.1

See Also:

ALcyGXYNewControllerModel

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ALcyLspCreateControllerModel() Creates a basic controller model.
protected	ALcyLspCreateControllerModel(ILcyLspMapComponent aMapComponent, TLcyLspCreateLayerAction aCreateLayerAction) Creates a new controller model that is capable of creating new layers for the given map

Method Summary

Modifier and Type	Method and Description
TLcyLspCreateLayerAction	getCreateLayerAction() Returns the action that is used to create a new layer in case no appropriate existing layer can be found.
ILspInteractivePaintableLayer	getCurrentLayer() Returns the layer to which new objects will be added.
ILspInteractivePaintableLayer	getLayer(ILspView aView) Gets the layer to which the created object should be added.
ILcyLspMapComponent	getMapComponent() Returns the map component on which the selected layers will be updated when new elements are created.
void	setCreateLayerAction(TLcyLspCreateLayerAction aCreateLayerAction) Sets the action that is used to create a new layer in case no appropriate existing layer can be found.
void	setCurrentLayer(ILspInteractivePaintableLayer aCurrentLayer) Sets the layer in which new objects will be created.

Methods inherited from class com.luciad.view.lightspeed.controller.manipulation.ALspCreateControllerModel

canceled, create, finished, getMaximumPointCount, getMinimumPointCount, getPaintRepresentation

Methods inherited from class java.lang.Object

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

Constructor Detail

ALcyLspCreateControllerModel

protected ALcyLspCreateControllerModel()

Creates a basic controller model. It expects the layer to be set before actually using it (see setCurrentLayer(com.luciad.view.lightspeed.layer.ILspInteractivePaintableLayer)

See Also:

setCurrentLayer(com.luciad.view.lightspeed.layer.ILspInteractivePaintableLayer)

ALcyLspCreateControllerModel

protected ALcyLspCreateControllerModel(ILcyLspMapComponent aMapComponent,
                                       TLcyLspCreateLayerAction aCreateLayerAction)

Creates a new controller model that is capable of creating new layers for the given map

Parameters:

aMapComponent - The map component on which the selected layer will be updated when new elements are created

aCreateLayerAction - The action that is used to create a new layer in case no current layer is set

Method Detail

getCurrentLayer

public final ILspInteractivePaintableLayer getCurrentLayer()

Returns the layer to which new objects will be added. If this is null, the TLcyLspCreateLayerAction which is passed in the constructor will be used to create a new layer.

Returns:

The layer to which new objects will be added

setCurrentLayer

public final void setCurrentLayer(ILspInteractivePaintableLayer aCurrentLayer)

Sets the layer in which new objects will be created.

Parameters:

aCurrentLayer - The layer to which new objects will be added

getCreateLayerAction

public final TLcyLspCreateLayerAction getCreateLayerAction()

Returns the action that is used to create a new layer in case no appropriate existing layer can be found.

Returns:

The action

setCreateLayerAction

public final void setCreateLayerAction(TLcyLspCreateLayerAction aCreateLayerAction)

Sets the action that is used to create a new layer in case no appropriate existing layer can be found.

Parameters:

aCreateLayerAction - The new action

getLayer

public ILspInteractivePaintableLayer getLayer(ILspView aView)

Description copied from class: ALspCreateControllerModel

Gets the layer to which the created object should be added.

Specified by:

getLayer in class ALspCreateControllerModel

Parameters:

aView - the view the layer should belong to

Returns:

the layer to create objects for, or null if the controller model cannot create objects for the given view

getMapComponent

public final ILcyLspMapComponent getMapComponent()

Returns the map component on which the selected layers will be updated when new elements are created.

Returns:

The map component. Can be null