Package heronarts.glx.ui

Class UI2dScrollPane.ScrollBar

java.lang.Object

heronarts.glx.ui.UIEventHandler

heronarts.glx.ui.UIObject

heronarts.glx.ui.UI2dComponent

heronarts.glx.ui.UI2dScrollPane.ScrollBar

All Implemented Interfaces:

UI2dScrollInterface.ScrollListener, LXLoopTask

Enclosing class:

UI2dScrollPane

public static class UI2dScrollPane.ScrollBar
extends UI2dComponent
implements UI2dScrollInterface.ScrollListener

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	UI2dScrollPane.ScrollBar.Orientation

Nested classes/interfaces inherited from class heronarts.glx.ui.UI2dComponent

UI2dComponent.Scissor, UI2dComponent.Scissored, UI2dComponent.UIDragReorder

Field Summary

Fields inherited from class heronarts.glx.ui.UI2dComponent

borderRoundingBottomLeft, borderRoundingBottomRight, borderRoundingTopLeft, borderRoundingTopRight, debug, debugName, hasBorderRounding, height, marginBottom, marginLeft, marginRight, marginTop, redraw, scissor, textAlignHorizontal, textAlignVertical, textOffsetX, textOffsetY, width, x, y

Fields inherited from class heronarts.glx.ui.UIObject

children, hasFocus, visible

Constructor Summary

Constructors

Constructor	Description
ScrollBar(UI2dScrollInterface scrollContent, UI2dScrollPane.ScrollBar.Orientation orientation, float x, float y, float w, float h)

Method Summary

Modifier and Type	Method	Description
void	dispose()
void	onDraw(UI ui, VGraphics vg)	Subclasses should override this method to perform their drawing functions.
void	onMouseDragged(MouseEvent mouseEvent, float mx, float my, float dx, float dy)	Subclasses override to receive mouse events
void	onMousePressed(MouseEvent mouseEvent, float mx, float my)	Subclasses override to receive mouse events
void	onScrollChange(UI2dScrollInterface scroll, UI2dScrollInterface.ScrollChange change)

Methods inherited from class heronarts.glx.ui.UI2dComponent

addAfterSibling, addBeforeSibling, addToContainer, addToContainer, addToContainer, addToContainer, addToContainer, addToContainer, addToContainer, addToContainer, assertValidContainer, clipTextToWidth, clipTextToWidth, contains, dbch, drawBackground, drawBorder, drawComponentBackground, drawFocus, drawFocusCorners, drawFocusCorners, drawParentBackground, getAbsoluteX, getAbsoluteY, getBackgroundColor, getBorderColor, getBorderWeight, getBottomMargin, getContainer, getDebugClassHierarchy, getDebugClassHierarchy, getFocusColor, getFocusSize, getFont, getFontColor, getHeight, getLeftMargin, getMappableParameter, getNextSibling, getNextSibling, getParent, getPrevSibling, getPrevSibling, getRightMargin, getTopMargin, getWidth, getX, getY, hasBackground, hasBorder, hasFont, hasFontColor, isMappable, onResize, redraw, removeFromContainer, removeFromContainer, setBackground, setBackgroundColor, setBackgroundColor, setBorder, setBorderColor, setBorderColor, setBorderRounding, setBorderRounding, setBorderWeight, setBottomMargin, setContainerIndex, setContainerPosition, setDebug, setDebug, setDescription, setFocusBackground, setFocusBackgroundColor, setFocusBackgroundColor, setFocusColor, setFocusColor, setFocusCorners, setFont, setFontColor, setFontColor, setFontColor, setHeight, setLeftMargin, setMappable, setMargin, setMargin, setMargin, setPosition, setPosition, setPosition, setPosition, setRightMargin, setSize, setTextAlignment, setTextAlignment, setTextOffset, setTopMargin, setVisible, setWidth, setX, setY, vgRoundedRect, vgRoundedRect, vgRoundedRect

Methods inherited from class heronarts.glx.ui.UIObject

addListener, addListener, addLoopTask, addLoopTask, blur, bringToFront, focus, getDescription, getFocusedChild, getLX, getUI, hasDirectFocus, hasFocus, isVisible, isVisible, loop, onBlur, onFocus, onUIResize, removeLoopTask, requireUIThread, setConsumeMousePress, setDebugId, setMouseCursor, toggleVisible, toString

Methods inherited from class heronarts.glx.ui.UIEventHandler

onGamepadAxisChanged, onGamepadButtonPressed, onGamepadButtonReleased, onKeyPressed, onKeyReleased, onMouseMoved, onMouseOut, onMouseOver, onMouseReleased, onMouseScroll

Methods inherited from class java.lang.Object

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

Constructor Details

ScrollBar

public ScrollBar(UI2dScrollInterface scrollContent,
 UI2dScrollPane.ScrollBar.Orientation orientation,
 float x,
 float y,
 float w,
 float h)

Method Details

onScrollChange

public void onScrollChange(UI2dScrollInterface scroll,
 UI2dScrollInterface.ScrollChange change)

Specified by:

onScrollChange in interface UI2dScrollInterface.ScrollListener

dispose

public void dispose()

Overrides:

dispose in class UIObject

onDraw

public void onDraw(UI ui,
 VGraphics vg)

Description copied from class: UI2dComponent

Subclasses should override this method to perform their drawing functions.

Overrides:

onDraw in class UI2dComponent

Parameters:

ui - UI context

vg - Graphics context

onMousePressed

public void onMousePressed(MouseEvent mouseEvent,
 float mx,
 float my)

Description copied from class: UIEventHandler

Subclasses override to receive mouse events

Overrides:

onMousePressed in class UIEventHandler

Parameters:

mouseEvent - Mouse event

mx - x-coordinate

my - y-coordinate

onMouseDragged

public void onMouseDragged(MouseEvent mouseEvent,
 float mx,
 float my,
 float dx,
 float dy)

Description copied from class: UIEventHandler

Subclasses override to receive mouse events

Overrides:

onMouseDragged in class UIEventHandler

Parameters:

mouseEvent - Mouse event

mx - x-coordinate

my - y-coordinate

dx - movement in x

dy - movement in y