pl.isangeles.senlin.gui

Class ScrollableList

java.lang.Object

org.newdawn.slick.Image

pl.isangeles.senlin.gui.InterfaceObject

pl.isangeles.senlin.gui.ScrollableList

All Implemented Interfaces:

org.newdawn.slick.ControlledInputReciever, org.newdawn.slick.MouseListener, org.newdawn.slick.Renderable

public class ScrollableList
extends InterfaceObject
implements org.newdawn.slick.MouseListener

Class for scrollable lists

Author:

Isangeles

Field Summary

Fields inherited from class org.newdawn.slick.Image

BOTTOM_LEFT, BOTTOM_RIGHT, FILTER_LINEAR, FILTER_NEAREST, TOP_LEFT, TOP_RIGHT

Constructor Summary

Constructors

Constructor and Description
ScrollableList(int slotsAmount, org.newdawn.slick.GameContainer gc) Scrollable list constructor

Method Summary

Modifier and Type	Method and Description
boolean	add(ScrollableContent contentToAdd) Adds content to list
boolean	addAll(java.util.Collection<? extends ScrollableContent> contentToAdd) Adds all content from specified collection to list
void	clear() Clears list
void	draw(float x, float y, boolean scaledPos) Draws list
java.util.List<ScrollableContent>	getContent() Returns all content of this list
ScrollableContent	getSelected() Returns selected content
void	inputEnded()
void	inputStarted()
boolean	isAcceptingInput()
void	mouseClicked(int button, int x, int y, int clickCount)
void	mouseDragged(int oldx, int oldy, int newx, int newy)
void	mouseMoved(int oldx, int oldy, int newx, int newy)
void	mousePressed(int button, int x, int y)
void	mouseReleased(int button, int x, int y)
void	mouseWheelMoved(int change)
void	setFocus(boolean focus) Sets focus on this list
void	setInput(org.newdawn.slick.Input input)
void	update() Updates list

Methods inherited from class pl.isangeles.senlin.gui.InterfaceObject

atCenter, draw, draw, draw, draw, draw, draw, draw, getDis, getPos, getScale, getScaledHeight, getScaledWidth, getSize, isMouseOver, setInfo, setPosition, setSize

Methods inherited from class org.newdawn.slick.Image

bind, clampTexture, copy, destroy, draw, draw, draw, draw, draw, draw, drawCentered, drawEmbedded, drawEmbedded, drawEmbedded, drawFlash, drawFlash, drawFlash, drawSheared, drawSheared, drawWarped, endUse, ensureInverted, flushPixelData, getAlpha, getCenterOfRotationX, getCenterOfRotationY, getColor, getFilter, getFlippedCopy, getGraphics, getHeight, getName, getResourceReference, getRotation, getScaledCopy, getScaledCopy, getSubImage, getTexture, getTextureHeight, getTextureOffsetX, getTextureOffsetY, getTextureWidth, getWidth, isDestroyed, rotate, setAlpha, setCenterOfRotation, setColor, setColor, setFilter, setImageColor, setImageColor, setName, setRotation, setTexture, startUse, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ScrollableList

public ScrollableList(int slotsAmount,
                      org.newdawn.slick.GameContainer gc)
               throws org.newdawn.slick.SlickException,
                      java.awt.FontFormatException,
                      java.io.IOException

Scrollable list constructor

Parameters:

slotsAmount - Amount of visible slots in list

gc - Slick game container

Throws:

org.newdawn.slick.SlickException

java.awt.FontFormatException

java.io.IOException

Method Detail

draw

public void draw(float x,
                 float y,
                 boolean scaledPos)

Draws list

Overrides:

draw in class InterfaceObject

Parameters:

x - Position on x axis

y - Position on y axis

scaledPos - True if object position should be scaled

update

public void update()

Updates list

add

public boolean add(ScrollableContent contentToAdd)

Adds content to list

Parameters:

contentToAdd - Scrollable content

Returns:

True if content was successfully added, false otherwise

addAll

public boolean addAll(java.util.Collection<? extends ScrollableContent> contentToAdd)

Adds all content from specified collection to list

Parameters:

contentToAdd - Collection with scrollable content

Returns:

True if all content was successfully added, false if at least one wasn't added

setFocus

public void setFocus(boolean focus)

Sets focus on this list

Parameters:

focus - True to set focus on this list, false to unfocus

clear

public void clear()

Clears list

getSelected

public ScrollableContent getSelected()

Returns selected content

Returns:

Scrollable content from selected slot

getContent

public java.util.List<ScrollableContent> getContent()

Returns all content of this list

Returns:

List with scrollable content

inputEnded

public void inputEnded()

Specified by:

inputEnded in interface org.newdawn.slick.ControlledInputReciever

inputStarted

public void inputStarted()

Specified by:

inputStarted in interface org.newdawn.slick.ControlledInputReciever

isAcceptingInput

public boolean isAcceptingInput()

Specified by:

isAcceptingInput in interface org.newdawn.slick.ControlledInputReciever

setInput

public void setInput(org.newdawn.slick.Input input)

Specified by:

setInput in interface org.newdawn.slick.ControlledInputReciever

mouseClicked

public void mouseClicked(int button,
                         int x,
                         int y,
                         int clickCount)

Specified by:

mouseClicked in interface org.newdawn.slick.MouseListener

mouseDragged

public void mouseDragged(int oldx,
                         int oldy,
                         int newx,
                         int newy)

Specified by:

mouseDragged in interface org.newdawn.slick.MouseListener

mouseMoved

public void mouseMoved(int oldx,
                       int oldy,
                       int newx,
                       int newy)

Specified by:

mouseMoved in interface org.newdawn.slick.MouseListener

mousePressed

public void mousePressed(int button,
                         int x,
                         int y)

Specified by:

mousePressed in interface org.newdawn.slick.MouseListener

mouseReleased

public void mouseReleased(int button,
                          int x,
                          int y)

Specified by:

mouseReleased in interface org.newdawn.slick.MouseListener

mouseWheelMoved

public void mouseWheelMoved(int change)

Specified by:

mouseWheelMoved in interface org.newdawn.slick.MouseListener