Package com.simsilica.lemur

Class Selector<T>

java.lang.Object

com.jme3.scene.Spatial

com.jme3.scene.Node

com.simsilica.lemur.Panel

com.simsilica.lemur.Selector<T>

All Implemented Interfaces:

HasLocalTransform, CloneableSmartAsset, Collidable, Savable, JmeCloneable, Cloneable

public class Selector<T>
extends Panel

A GUI element that presents a value and a drop down for selecting a different value.

Nested Class Summary

Nested classes/interfaces inherited from class com.jme3.scene.Spatial

Spatial.BatchHint, Spatial.CullHint, Spatial.DFSMode

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONTAINER_ID
static final String	ELEMENT_ID
static final String	EXPANDER_ID

Fields inherited from class com.simsilica.lemur.Panel

EFFECT_CLOSE, EFFECT_OPEN, LAYER_BACKGROUND, LAYER_BORDER, LAYER_INSETS

Fields inherited from class com.jme3.scene.Node

children

Fields inherited from class com.jme3.scene.Spatial

batchHint, controls, cullHint, frustrumIntersects, key, localLights, localOverrides, localTransform, name, parent, queueBucket, queueDistance, refreshFlags, RF_BOUND, RF_CHILD_LIGHTLIST, RF_LIGHTLIST, RF_MATPARAM_OVERRIDE, RF_TRANSFORM, shadowMode, userData, worldBound, worldLights, worldOverrides, worldTransform

Constructor Summary

Constructors

Modifier	Constructor	Description
	Selector()
protected	Selector(boolean applyStyles, VersionedList<T> model, ValueRenderer<T> valueRenderer, SelectionModel selection, ElementId elementId, String style)
	Selector(VersionedList<T> model)
	Selector(VersionedList<T> model, ElementId elementId)
	Selector(VersionedList<T> model, ElementId elementId, String style)
	Selector(VersionedList<T> model, ValueRenderer<T> renderer)
	Selector(VersionedList<T> model, ValueRenderer<T> renderer, ElementId elementId, String style)
	Selector(VersionedList<T> model, ValueRenderer<T> renderer, String style)
	Selector(VersionedList<T> model, String style)
	Selector(VersionedList<T> model, Function<? super T,String> stringTransform)

Method Summary

Modifier and Type	Method	Description
protected void	boundSelection()	Attempts to make sure that the selected item is always in range.
protected int	calculateListSize()
protected Vector3f	calculatePopupLocation(Vector3f screen)
protected void	collapse()
VersionedReference<T>	createSelectedItemReference()
protected void	expand()
Button	getExpanderButton()
ListBox	getListBox()
int	getMaximumVisibleItems()
VersionedList<T>	getModel()
Container	getPopupContainer()
T	getSelectedItem()
protected T	getSelectedListValue()
SelectionModel	getSelectionModel()
ValueRenderer<T>	getValueRenderer()
static void	initializeDefaultStyles(Styles styles, Attributes attrs)
boolean	isExpanded()
protected void	resetView()
void	setExpanded(boolean b)
void	setMaximumVisibleItems(int count)
void	setModel(VersionedList<T> model)
void	setSelectedItem(T item)
void	setSelectionModel(SelectionModel selectionModel)
void	setValueRenderer(ValueRenderer<T> valueRenderer)
void	updateLogicalState(float tpf)	updateLogicalState calls the update() method for all controls attached to this Spatial.
protected void	updateSelection()

Methods inherited from class com.simsilica.lemur.Panel

addEffect, addMouseListener, getAlpha, getBackground, getBorder, getEffectControl, getEffects, getElementId, getInsets, getInsetsComponent, getPreferredSize, getSize, getStyle, hasEffect, initializeDefaultStyles, removeEffect, removeMouseListener, runEffect, setAlpha, setAlpha, setBackground, setBorder, setChildAlpha, setEffects, setInsets, setInsetsComponent, setPreferredSize, setSize, toString

Methods inherited from class com.jme3.scene.Node

attachChild, attachChildAt, breadthFirstTraversal, clone, cloneFields, collideWith, deepClone, depthFirstTraversal, descendantMatches, descendantMatches, descendantMatches, detachAllChildren, detachChild, detachChildAt, detachChildNamed, getChild, getChild, getChildIndex, getChildren, getQuantity, getTriangleCount, getVertexCount, hasChild, oldDeepClone, read, setLightListRefresh, setLodLevel, setMaterial, setMatParamOverrideRefresh, setModelBound, setParent, setTransformRefresh, swapChildren, updateGeometricState, updateModelBound, updateWorldBound, write

Methods inherited from class com.jme3.scene.Spatial

addControl, addControlAt, addLight, addMatParamOverride, breadthFirstTraversal, center, checkCulling, clearMatParamOverrides, clone, depthFirstTraversal, forceRefresh, getBatchHint, getControl, getControl, getCullHint, getKey, getLastFrustumIntersection, getLocalBatchHint, getLocalCullHint, getLocalLightList, getLocalMatParamOverrides, getLocalQueueBucket, getLocalRotation, getLocalScale, getLocalShadowMode, getLocalToWorldMatrix, getLocalTransform, getLocalTranslation, getName, getNumControls, getParent, getQueueBucket, getShadowMode, getUserData, getUserDataKeys, getWorldBound, getWorldLightList, getWorldMatParamOverrides, getWorldRotation, getWorldScale, getWorldTransform, getWorldTranslation, hasAncestor, jmeClone, localToWorld, lookAt, matches, move, move, oldClone, removeControl, removeControl, removeFromParent, removeLight, removeMatParamOverride, rotate, rotate, rotateUpTo, runControlRender, scale, scale, setBatchHint, setBoundRefresh, setCullHint, setKey, setLastFrustumIntersection, setLocalRotation, setLocalRotation, setLocalScale, setLocalScale, setLocalScale, setLocalTransform, setLocalTranslation, setLocalTranslation, setName, setQueueBucket, setRequiresUpdates, setShadowMode, setUserData, updateMatParamOverrides, updateWorldLightList, updateWorldTransforms, worldToLocal

Methods inherited from class java.lang.Object

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

Field Details

ELEMENT_ID

public static final String ELEMENT_ID

See Also:

• Constant Field Values

CONTAINER_ID

public static final String CONTAINER_ID

See Also:

• Constant Field Values

EXPANDER_ID

public static final String EXPANDER_ID

See Also:

• Constant Field Values

Constructor Details

Selector

public Selector()

Selector

public Selector(VersionedList<T> model)

Selector

public Selector(VersionedList<T> model,
 Function<? super T,String> stringTransform)

Selector

public Selector(VersionedList<T> model,
 ValueRenderer<T> renderer)

Selector

public Selector(VersionedList<T> model,
 ValueRenderer<T> renderer,
 String style)

Selector

public Selector(VersionedList<T> model,
 String style)

Selector

public Selector(VersionedList<T> model,
 ElementId elementId)

Selector

public Selector(VersionedList<T> model,
 ElementId elementId,
 String style)

Selector

public Selector(VersionedList<T> model,
 ValueRenderer<T> renderer,
 ElementId elementId,
 String style)

Selector

protected Selector(boolean applyStyles,
 VersionedList<T> model,
 ValueRenderer<T> valueRenderer,
 SelectionModel selection,
 ElementId elementId,
 String style)

Method Details

initializeDefaultStyles

public static void initializeDefaultStyles(Styles styles,
 Attributes attrs)

getModel

public VersionedList<T> getModel()

setModel

public void setModel(VersionedList<T> model)

setSelectionModel

public void setSelectionModel(SelectionModel selectionModel)

getSelectionModel

public SelectionModel getSelectionModel()

setValueRenderer

public void setValueRenderer(ValueRenderer<T> valueRenderer)

getValueRenderer

public ValueRenderer<T> getValueRenderer()

getListBox

public ListBox getListBox()

getExpanderButton

public Button getExpanderButton()

getPopupContainer

public Container getPopupContainer()

setMaximumVisibleItems

@StyleAttribute(value="maximumVisibleItems",
                lookupDefault=false)
public void setMaximumVisibleItems(int count)

getMaximumVisibleItems

public int getMaximumVisibleItems()

setSelectedItem

public void setSelectedItem(T item)

getSelectedItem

public T getSelectedItem()

createSelectedItemReference

public VersionedReference<T> createSelectedItemReference()

boundSelection

protected void boundSelection()

Attempts to make sure that the selected item is always in range.

updateSelection

protected void updateSelection()

updateLogicalState

public void updateLogicalState(float tpf)

Description copied from class: Spatial

updateLogicalState calls the update() method for all controls attached to this Spatial.

Overrides:

updateLogicalState in class Node

Parameters:

tpf - Time per frame.

See Also:

• Spatial.addControl(com.jme3.scene.control.Control)

setExpanded

public void setExpanded(boolean b)

isExpanded

public boolean isExpanded()

resetView

protected void resetView()

getSelectedListValue

protected T getSelectedListValue()

calculateListSize

protected int calculateListSize()

calculatePopupLocation

protected Vector3f calculatePopupLocation(Vector3f screen)

expand

protected void expand()

collapse

protected void collapse()