de.gurkenlabs.litiengine.gui

Class DropdownListField

java.lang.Object

de.gurkenlabs.litiengine.gui.GuiComponent

de.gurkenlabs.litiengine.gui.DropdownListField

All Implemented Interfaces:

IRenderable, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.util.EventListener

public class DropdownListField
extends GuiComponent

Field Summary

Fields

Modifier and Type	Field and Description
static FontIcon	ARROW_DOWN

Fields inherited from class de.gurkenlabs.litiengine.gui.GuiComponent

ICON_FONT

Constructor Summary

Constructors

Constructor and Description
DropdownListField(double x, double y, double width, double height, java.lang.Object[] content, int elementsShown)

Method Summary

Modifier and Type	Method and Description
Spritesheet	getButtonSprite()
java.util.List<java.util.function.IntConsumer>	getChangeConsumer()
ImageComponent	getChosenElementComponent()
java.lang.Object[]	getContentArray()
ListField	getContentList()
ImageComponent	getDropDownButton()
Spritesheet	getEntrySprite()
java.util.List<ImageComponent>	getListEntries()
int	getNumberOfShownElements()
int	getSelectedIndex()
java.lang.Object	getSelectedObject()
boolean	isArrowKeyNavigation()
boolean	isDroppedDown()
void	onChange(java.util.function.IntConsumer c)
void	prepare() Prepare the GuiComponent and all its child Components (Makes the GuiComponent visible and adds mouse listeners.).
void	setArrowKeyNavigation(boolean arrowKeyNavigation)
void	setButtonSprite(Spritesheet buttonSprite)
void	setEntrySprite(Spritesheet entrySprite)
void	setSelection(int selectionIndex)
void	setSelection(java.lang.Object selectedObject)
void	toggleDropDown() Toggle drop down.

Methods inherited from class de.gurkenlabs.litiengine.gui.GuiComponent

drawTextShadow, getAppearance, getAppearanceDisabled, getAppearanceHovered, getBoundingBox, getClickConsumer, getComponentId, getComponents, getCurrentAppearance, getFont, getHeight, getHorizontalTextMargin, getHoverConsumer, getHoverSound, getLocation, getMouseDraggedConsumer, getMouseEnterConsumer, getMouseLeaveConsumer, getMouseMovedConsumer, getMousePressedConsumer, getMouseReleasedConsumer, getMouseWheelConsumer, getName, getShape, getTag, getText, getTextAlign, getTextAngle, getTextShadowColor, getTextToRender, getTextX, getTextY, getWidth, getX, getY, initializeComponents, isEnabled, isForwardMouseEvents, isHovered, isPressed, isSelected, isSuspended, isVisible, mouseClicked, mouseDragged, mouseEntered, mouseEventShouldBeForwarded, mouseExited, mouseMoved, mousePressed, mouseReleased, mouseWheelMoved, onClicked, onHovered, onMouseDragged, onMouseEnter, onMouseLeave, onMouseMoved, onMousePressed, onMouseReleased, onMouseWheelScrolled, onTextChanged, render, setDimension, setEnabled, setFont, setFontSize, setForwardMouseEvents, setHeight, setHorizontalTextMargin, setHovered, setHoverSound, setLocation, setLocation, setName, setSelected, setTag, setText, setTextAlign, setTextAngle, setTextShadow, setTextShadowColor, setTextX, setTextY, setVisible, setWidth, setX, setY, suspend, toggleSelection

Methods inherited from class java.lang.Object

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

Field Detail

ARROW_DOWN

public static final FontIcon ARROW_DOWN

Constructor Detail

DropdownListField

public DropdownListField(double x,
                         double y,
                         double width,
                         double height,
                         java.lang.Object[] content,
                         int elementsShown)

Method Detail

getButtonSprite

public Spritesheet getButtonSprite()

getChangeConsumer

public java.util.List<java.util.function.IntConsumer> getChangeConsumer()

getChosenElementComponent

public ImageComponent getChosenElementComponent()

getContentArray

public java.lang.Object[] getContentArray()

getContentList

public ListField getContentList()

getDropDownButton

public ImageComponent getDropDownButton()

getEntrySprite

public Spritesheet getEntrySprite()

getListEntries

public java.util.List<ImageComponent> getListEntries()

getNumberOfShownElements

public int getNumberOfShownElements()

getSelectedIndex

public int getSelectedIndex()

getSelectedObject

public java.lang.Object getSelectedObject()

isArrowKeyNavigation

public boolean isArrowKeyNavigation()

isDroppedDown

public boolean isDroppedDown()

onChange

public void onChange(java.util.function.IntConsumer c)

prepare

public void prepare()

Description copied from class: GuiComponent

Prepare the GuiComponent and all its child Components (Makes the GuiComponent visible and adds mouse listeners.). This is, for example, done right before switching to a new screen.

Overrides:

prepare in class GuiComponent

setArrowKeyNavigation

public void setArrowKeyNavigation(boolean arrowKeyNavigation)

setButtonSprite

public void setButtonSprite(Spritesheet buttonSprite)

setEntrySprite

public void setEntrySprite(Spritesheet entrySprite)

setSelection

public void setSelection(int selectionIndex)

setSelection

public void setSelection(java.lang.Object selectedObject)

toggleDropDown

public void toggleDropDown()

Toggle drop down.