Package org.loboevolution.html.renderer

Class BaseElementRenderable

java.lang.Object

org.loboevolution.html.renderer.RRectangle

org.loboevolution.html.renderer.BaseElementRenderable

All Implemented Interfaces:

ImageObserver, UINode, BoundableRenderable, RCollection, RElement, Renderable, RenderableContainer

Direct Known Subclasses:

RBlock, RInlineBlock, RTable, RUIControl

public abstract class BaseElementRenderable
extends RRectangle
implements RElement, RenderableContainer, ImageObserver

Abstract BaseElementRenderable class.

Field Summary

Fields

Modifier and Type	Field	Description
protected Color	backgroundColor
protected Image	backgroundImage
protected Color	borderBottomColor
protected BorderInfo	borderInfo
protected Insets	borderInsets
protected Color	borderLeftColor
protected Color	borderRightColor
protected Color	borderTopColor
protected final RenderableContainer	container
protected List<DelayedPair>	delayedPairs
protected static final Integer	INVALID_SIZE	Constant INVALID_SIZE
protected URL	lastBackgroundImageUri
protected boolean	layoutDeepCanBeInvalidated
protected boolean	layoutUpTreeCanBeInvalidated
protected Insets	marginInsets
protected final ModelNode	modelNode
protected RCollection	originalParent
protected int	overflowX
protected int	overflowY
protected Insets	paddingInsets
protected RCollection	parent
protected int	relativeOffsetX
protected int	relativeOffsetY
protected static final int	SCROLL_BAR_THICKNESS	Constant SCROLL_BAR_THICKNESS=16
protected static final Color	SELECTION_COLOR	Constant SELECTION_COLOR
protected static final Color	SELECTION_XOR	Constant SELECTION_XOR
protected final UserAgentContext	userAgentContext
protected int	zIndex

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Fields inherited from interface org.loboevolution.html.renderer.Renderable

EMPTY_ARRAY

Constructor Summary

Constructors

Constructor	Description
BaseElementRenderable(RenderableContainer container, ModelNode modelNode, UserAgentContext ucontext)	Constructor for BaseElementRenderable.

Method Summary

Modifier and Type	Method	Description
Component	addComponent(Component component)	addComponent.
void	addDelayedPair(DelayedPair pair)	addDelayedPair.
protected void	applyStyle(int availWidth, int availHeight)	applyStyle.
void	blur()	blur.
final void	clearDelayedPairs()	clearDelayedPairs.
protected final void	clearGUIComponents()	clearGUIComponents.
protected void	clearStyle(boolean isRootBlock)	clearStyle.
boolean	contains(int x, int y)	contains.
protected abstract void	doLayout(int availWidth, int availHeight, boolean sizeOnly)	doLayout.
boolean	extractSelectionText(StringBuilder buffer, boolean isSelection, RenderableSpot startPoint, RenderableSpot endPoint)	extractSelectionText.
void	focus()	focus.
Color	getBlockBackgroundColor()	getBlockBackgroundColor.
Insets	getBorderInsets()	Getter for the field borderInsets.
Rectangle	getBounds()	getBounds.
Rectangle	getClipBounds()	getClipBounds.
Rectangle	getClipBoundsWithoutInsets()	getClipBoundsWithoutInsets.
int	getCollapsibleMarginBottom()	getCollapsibleMarginBottom.
int	getCollapsibleMarginTop()	getCollapsibleMarginTop.
Integer	getDeclaredHeight(int actualAvailHeight)	Getter for the field declaredHeight.
int	getDeclaredHeightImpl(HTMLElementImpl element, int availHeight)	getDeclaredHeightImpl.
protected Integer	getDeclaredMaxHeight(RenderState renderState, int actualAvailHeight)
protected Integer	getDeclaredMaxWidth(RenderState renderState, int actualAvailWidth)
protected Integer	getDeclaredMinHeight(RenderState renderState, int actualAvailHeight)
protected Integer	getDeclaredMinWidth(RenderState renderState, int actualAvailWidth)
protected Integer	getDeclaredWidth(int actualAvailWidth)	Getter for the field declaredWidth.
int	getDeclaredWidthImpl(HTMLElementImpl element, int availWidth)	getDeclaredWidthImpl.
final List<DelayedPair>	getDelayedPairs()	getDelayedPairs.
Point	getGUIPoint(int clientX, int clientY)	getGUIPoint.
int	getInnerHeight()	getInnerHeight.
int	getInnerWidth()	getInnerWidth.
Insets	getInsets(boolean hscroll, boolean vscroll)	getInsets.
Insets	getInsetsMarginBorder(boolean hscroll, boolean vscroll)	getInsetsMarginBorder.
Insets	getInsetsPadding(boolean hscroll, boolean vscroll)	getInsetsPadding.
int	getMarginBottom()	getMarginBottom.
int	getMarginLeft()	getMarginLeft.
int	getMarginRight()	getMarginRight.
int	getMarginTop()	getMarginTop.
ModelNode	getModelNode()	getModelNode.
Point	getOrigin()	getOrigin.
RCollection	getOriginalOrCurrentParent()	getOriginalOrCurrentParent.
RCollection	getOriginalParent()	getOriginalParent.
Point	getOriginRelativeTo(RCollection ancestor)	getOriginRelativeTo.
Point	getOriginRelativeToAbs(RCollection ancestor)	getOriginRelativeToAbs.
Point	getOriginRelativeToNoScroll(RCollection ancestor)	getOriginRelativeToNoScroll.
RCollection	getParent()	getParent.
RenderableContainer	getParentContainer()	getParentContainer.
RRectangle	getRectangle()
BoundableRenderable	getRenderable(int x, int y)	getRenderable.
Point	getRenderablePoint(int guiX, int guiY)	getRenderablePoint.
Dimension	getSize()	getSize.
Rectangle	getVisualBounds()	getVisualBounds.
int	getVisualHeight()	getVisualHeight.
int	getVisualWidth()	getVisualWidth.
int	getZIndex()	getZIndex.
final boolean	hasDeclaredWidth()	hasDeclaredWidth.
boolean	imageUpdate(Image img, int infoflags, int x, int y, int w, int h)
final void	invalidateLayoutDeep()	invalidateLayoutDeep.
protected void	invalidateLayoutLocal()	invalidateLayoutLocal.
final void	invalidateLayoutUpTree()	invalidateLayoutUpTree.
boolean	isContainedByNode()	isContainedByNode.
boolean	isDelegated()	isDelegated.
protected boolean	isMarginBoundary()	isMarginBoundary.
boolean	isValid()	isValid.
void	layout(int availWidth, int availHeight, boolean sizeOnly)	Lays out the subtree below the RElement.
void	markLayoutValid()	markLayoutValid.
boolean	onDoubleClick(MouseEvent event, int x, int y)	onDoubleClick.
boolean	onMouseClick(MouseEvent event, int x, int y)	onMouseClick.
boolean	onMouseDisarmed(MouseEvent event)	onMouseDisarmed.
void	onMouseMoved(MouseEvent event, int x, int y, boolean triggerEvent, ModelNode limit)	onMouseMoved.
void	onMouseOut(MouseEvent event, int x, int y, ModelNode limit)	onMouseOut.
boolean	onMousePressed(MouseEvent event, int x, int y)	onMousePressed.
boolean	onMouseReleased(MouseEvent event, int x, int y)	onMouseReleased.
void	onMouseScroll()
boolean	onRightClick(MouseEvent event, int x, int y)	onRightClick.
void	paint(Graphics g)	paint.
boolean	paintSelection(Graphics g, boolean inSelection, RenderableSpot startPoint, RenderableSpot endPoint)	paintSelection.
final void	paintTranslated(Graphics g)	paintTranslated.
protected void	prePaint(Graphics g)	prePaint.
void	relayout()	relayout.
void	relayoutIfValid()	relayoutIfValid.
void	repaint()	repaint.
void	repaint(int x, int y, int width, int height)	repaint.
protected final void	sendDelayedPairsToParent()	sendDelayedPairsToParent.
protected final void	sendGUIComponentsToParent()	sendGUIComponentsToParent.
void	setOriginalParent(RCollection origParent)	setOriginalParent.
void	setParent(RCollection parent)	setParent.
void	setupRelativePosition(RenderableContainer container)	setupRelativePosition.
Point	translateDescendentPoint(BoundableRenderable descendent, int x, int y)	translateDescendentPoint.
void	updateAllWidgetBounds()	updateAllWidgetBounds.
void	updateWidgetBounds()	Updates widget bounds below this node only.
void	updateWidgetBounds(int guiX, int guiY)	updateWidgetBounds.

Methods inherited from class org.loboevolution.html.renderer.RRectangle

setBounds, setOrigin

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.loboevolution.html.renderer.BoundableRenderable

contains, extractSelectionText, getBounds, getGUIPoint, getHeight, getLowestRenderableSpot, getModelNode, getOrdinal, getOrigin, getOriginalOrCurrentParent, getOriginalParent, getOriginRelativeTo, getOriginRelativeToAbs, getOriginRelativeToNoScroll, getParent, getRectangle, getRenderablePoint, getSize, getVisualBounds, getVisualHeight, getVisualWidth, getWidth, getX, getY, invalidateLayoutUpTree, isDelegated, onDoubleClick, onMouseClick, onMouseDisarmed, onMouseMoved, onMouseOut, onMousePressed, onMouseReleased, onMouseScroll, onRightClick, paintSelection, paintTranslated, relayout, repaint, repaint, setBounds, setDelegator, setHeight, setOrdinal, setOrigin, setOriginalParent, setParent, setWidth, setX, setY

Methods inherited from interface org.loboevolution.html.renderer.RCollection

blur, focus, getClipBoundsWithoutInsets, getRenderable, getRenderables, updateWidgetBounds

Methods inherited from interface org.loboevolution.html.renderer.RElement

getVAlign

Methods inherited from interface org.loboevolution.html.renderer.Renderable

findHtmlRenderable, isFixed

Methods inherited from interface org.loboevolution.html.renderer.RenderableContainer

focus, getGUIPoint, getOriginRelativeToAbs, getPaintedBackgroundColor, getVisualBounds, getVisualHeight, getVisualWidth, getY, invalidateLayoutUpTree, relayout, repaint

Methods inherited from interface org.loboevolution.html.dom.domimpl.UINode

getBounds, repaint

Field Details

INVALID_SIZE

protected static final Integer INVALID_SIZE

Constant INVALID_SIZE

SCROLL_BAR_THICKNESS

protected static final int SCROLL_BAR_THICKNESS

Constant SCROLL_BAR_THICKNESS=16

See Also:

• Constant Field Values

userAgentContext

protected final UserAgentContext userAgentContext

backgroundColor

protected Color backgroundColor

borderLeftColor

protected Color borderLeftColor

borderRightColor

protected Color borderRightColor

borderTopColor

protected Color borderTopColor

borderBottomColor

protected Color borderBottomColor

backgroundImage

protected volatile Image backgroundImage

borderInfo

protected BorderInfo borderInfo

borderInsets

protected Insets borderInsets

marginInsets

protected Insets marginInsets

paddingInsets

protected Insets paddingInsets

delayedPairs

protected List<DelayedPair> delayedPairs

lastBackgroundImageUri

protected URL lastBackgroundImageUri

layoutDeepCanBeInvalidated

protected boolean layoutDeepCanBeInvalidated

overflowX

protected int overflowX

overflowY

protected int overflowY

relativeOffsetX

protected int relativeOffsetX

relativeOffsetY

protected int relativeOffsetY

zIndex

protected int zIndex

SELECTION_COLOR

protected static final Color SELECTION_COLOR

Constant SELECTION_COLOR

SELECTION_XOR

protected static final Color SELECTION_XOR

Constant SELECTION_XOR

container

protected final RenderableContainer container

layoutUpTreeCanBeInvalidated

protected boolean layoutUpTreeCanBeInvalidated

modelNode

protected final ModelNode modelNode

originalParent

protected RCollection originalParent

parent

protected RCollection parent

Constructor Details

BaseElementRenderable

public BaseElementRenderable(RenderableContainer container,
 ModelNode modelNode,
 UserAgentContext ucontext)

Constructor for BaseElementRenderable.

Parameters:

container - a RenderableContainer object.

modelNode - a ModelNode object.

ucontext - a UserAgentContext object.

Method Details

addComponent

public Component addComponent(Component component)

addComponent.

Specified by:

addComponent in interface RenderableContainer

Parameters:

component - a Component object.

Returns:

a Component object.

getBorderInsets

public Insets getBorderInsets()

Getter for the field borderInsets.

Returns:

a Insets object.

addDelayedPair

public void addDelayedPair(DelayedPair pair)

addDelayedPair.

Specified by:

addDelayedPair in interface RenderableContainer

Parameters:

pair - a DelayedPair object.

applyStyle

protected void applyStyle(int availWidth,
 int availHeight)

applyStyle.

Parameters:

availWidth - a Integer object.

availHeight - a Integer object.

clearDelayedPairs

public final void clearDelayedPairs()

clearDelayedPairs.

Specified by:

clearDelayedPairs in interface RenderableContainer

clearGUIComponents

protected final void clearGUIComponents()

clearGUIComponents.

clearStyle

protected void clearStyle(boolean isRootBlock)

clearStyle.

Parameters:

isRootBlock - a boolean.

setupRelativePosition

public void setupRelativePosition(RenderableContainer container)

setupRelativePosition.

Specified by:

setupRelativePosition in interface RElement

Parameters:

container - a RenderableContainer object.

doLayout

protected abstract void doLayout(int availWidth,
 int availHeight,
 boolean sizeOnly)

doLayout.

Parameters:

availWidth - a Integer object.

availHeight - a Integer object.

sizeOnly - a boolean.

getCollapsibleMarginBottom

public int getCollapsibleMarginBottom()

getCollapsibleMarginBottom.

Specified by:

getCollapsibleMarginBottom in interface RElement

Returns:

a Integer object.

getCollapsibleMarginTop

public int getCollapsibleMarginTop()

getCollapsibleMarginTop.

Specified by:

getCollapsibleMarginTop in interface RElement

Returns:

a Integer object.

getDeclaredHeight

public Integer getDeclaredHeight(int actualAvailHeight)

Getter for the field declaredHeight.

Parameters:

actualAvailHeight - a Integer object.

Returns:

a Integer object.

getDeclaredWidth

protected Integer getDeclaredWidth(int actualAvailWidth)

Getter for the field declaredWidth.

Parameters:

actualAvailWidth - a Integer object.

Returns:

a Integer object.

getDeclaredMaxWidth

protected Integer getDeclaredMaxWidth(RenderState renderState,
 int actualAvailWidth)

getDeclaredMinWidth

protected Integer getDeclaredMinWidth(RenderState renderState,
 int actualAvailWidth)

getDeclaredMaxHeight

protected Integer getDeclaredMaxHeight(RenderState renderState,
 int actualAvailHeight)

getDeclaredMinHeight

protected Integer getDeclaredMinHeight(RenderState renderState,
 int actualAvailHeight)

getDelayedPairs

public final List<DelayedPair> getDelayedPairs()

getDelayedPairs.

Specified by:

getDelayedPairs in interface RenderableContainer

Returns:

a List object.

getInnerWidth

public int getInnerWidth()

getInnerWidth.

Specified by:

getInnerWidth in interface RenderableContainer

Returns:

a Integer object.

getInnerHeight

public int getInnerHeight()

getInnerHeight.

Specified by:

getInnerHeight in interface RenderableContainer

Returns:

a Integer object.

getInsets

public Insets getInsets(boolean hscroll,
 boolean vscroll)

getInsets.

Specified by:

getInsets in interface RenderableContainer

Parameters:

hscroll - a boolean.

vscroll - a boolean.

Returns:

a Insets object.

getInsetsMarginBorder

public Insets getInsetsMarginBorder(boolean hscroll,
 boolean vscroll)

getInsetsMarginBorder.

Specified by:

getInsetsMarginBorder in interface RenderableContainer

Parameters:

hscroll - a boolean.

vscroll - a boolean.

Returns:

a Insets object.

getInsetsPadding

public Insets getInsetsPadding(boolean hscroll,
 boolean vscroll)

getInsetsPadding.

Parameters:

hscroll - a boolean.

vscroll - a boolean.

Returns:

a Insets object.

getMarginBottom

public int getMarginBottom()

getMarginBottom.

Specified by:

getMarginBottom in interface RElement

Returns:

a Integer object.

getMarginLeft

public int getMarginLeft()

getMarginLeft.

Specified by:

getMarginLeft in interface RElement

Returns:

a Integer object.

getMarginRight

public int getMarginRight()

getMarginRight.

Specified by:

getMarginRight in interface RElement

Returns:

a Integer object.

getMarginTop

public int getMarginTop()

getMarginTop.

Specified by:

getMarginTop in interface RElement

Returns:

a Integer object.

getParentContainer

public RenderableContainer getParentContainer()

getParentContainer.

Specified by:

getParentContainer in interface RenderableContainer

Returns:

a RenderableContainer object.

getZIndex

public int getZIndex()

getZIndex.

Specified by:

getZIndex in interface BoundableRenderable

Returns:

a Integer object.

hasDeclaredWidth

public final boolean hasDeclaredWidth()

hasDeclaredWidth.

Returns:

a boolean.

imageUpdate

public boolean imageUpdate(Image img,
 int infoflags,
 int x,
 int y,
 int w,
 int h)

Specified by:

imageUpdate in interface ImageObserver

layout

public void layout(int availWidth,
 int availHeight,
 boolean sizeOnly)

Lays out the subtree below the RElement. The RElement is expected to set its own dimensions, but not its origin. Lays out children, and deals with "valid" state. Override doLayout method instead of this one.

Specified by:

layout in interface RElement

Parameters:

availWidth - The available width from the parent's canvas.

availHeight - The available height from the parent's canvas.

sizeOnly - Whether the layout is for sizing determination only.

invalidateLayoutDeep

public final void invalidateLayoutDeep()

invalidateLayoutDeep.

Invalidates this Renderable and all descendents. This is only used in special cases, such as when a new style sheet is added.

Specified by:

invalidateLayoutDeep in interface RCollection

translateDescendentPoint

public Point translateDescendentPoint(BoundableRenderable descendent,
 int x,
 int y)

translateDescendentPoint.

Specified by:

translateDescendentPoint in interface RenderableContainer

Parameters:

descendent - a BoundableRenderable object.

x - a Integer object.

y - a Integer object.

Returns:

a Point object.

invalidateLayoutLocal

protected void invalidateLayoutLocal()

invalidateLayoutLocal.

isContainedByNode

public boolean isContainedByNode()

isContainedByNode.

Specified by:

isContainedByNode in interface BoundableRenderable

Returns:

a boolean.

isMarginBoundary

protected boolean isMarginBoundary()

isMarginBoundary.

Returns:

a boolean.

paint

public void paint(Graphics g)

paint.

Specified by:

paint in interface Renderable

Parameters:

g - a Graphics object.

getClipBounds

public Rectangle getClipBounds()

getClipBounds.

Specified by:

getClipBounds in interface RCollection

Returns:

a Rectangle object.

sendDelayedPairsToParent

protected final void sendDelayedPairsToParent()

sendDelayedPairsToParent.

sendGUIComponentsToParent

protected final void sendGUIComponentsToParent()

sendGUIComponentsToParent.

updateAllWidgetBounds

public void updateAllWidgetBounds()

updateAllWidgetBounds.

Specified by:

updateAllWidgetBounds in interface RenderableContainer

updateWidgetBounds

public void updateWidgetBounds()

Updates widget bounds below this node only. Should not be called during general rendering.

prePaint

protected void prePaint(Graphics g)

prePaint.

Parameters:

g - a Graphics object.

blur

public void blur()

blur.

Specified by:

blur in interface RCollection

getClipBoundsWithoutInsets

public Rectangle getClipBoundsWithoutInsets()

getClipBoundsWithoutInsets.

Specified by:

getClipBoundsWithoutInsets in interface RCollection

Returns:

a Rectangle object.

extractSelectionText

public boolean extractSelectionText(StringBuilder buffer,
 boolean isSelection,
 RenderableSpot startPoint,
 RenderableSpot endPoint)

extractSelectionText.

Specified by:

extractSelectionText in interface BoundableRenderable

Parameters:

buffer - a StringBuilder object.

isSelection - a boolean.

startPoint - a RenderableSpot object.

endPoint - a RenderableSpot object.

Returns:

a boolean.

focus

public void focus()

focus.

Specified by:

focus in interface RCollection

getRenderable

public BoundableRenderable getRenderable(int x,
 int y)

getRenderable.

Specified by:

getRenderable in interface RCollection

Parameters:

x - a Integer object.

y - a Integer object.

Returns:

a BoundableRenderable object.

onMouseMoved

public void onMouseMoved(MouseEvent event,
 int x,
 int y,
 boolean triggerEvent,
 ModelNode limit)

onMouseMoved.

Specified by:

onMouseMoved in interface BoundableRenderable

Parameters:

event - a MouseEvent object.

x - a Integer object.

y - a Integer object.

triggerEvent - a boolean.

limit - a ModelNode object.

onMouseOut

public void onMouseOut(MouseEvent event,
 int x,
 int y,
 ModelNode limit)

onMouseOut.

Specified by:

onMouseOut in interface BoundableRenderable

Parameters:

event - a MouseEvent object.

x - a Integer object.

y - a Integer object.

limit - a ModelNode object.

onRightClick

public boolean onRightClick(MouseEvent event,
 int x,
 int y)

onRightClick.

Specified by:

onRightClick in interface BoundableRenderable

Parameters:

event - a MouseEvent object.

x - a Integer object.

y - a Integer object.

Returns:

a boolean.

paintSelection

public boolean paintSelection(Graphics g,
 boolean inSelection,
 RenderableSpot startPoint,
 RenderableSpot endPoint)

paintSelection.

Specified by:

paintSelection in interface BoundableRenderable

Parameters:

g - a Graphics object.

inSelection - a boolean.

startPoint - a RenderableSpot object.

endPoint - a RenderableSpot object.

Returns:

a boolean.

updateWidgetBounds

public void updateWidgetBounds(int guiX,
 int guiY)

updateWidgetBounds.

Updates bounds of all descendent's GUI components, based on root bounds.

Specified by:

updateWidgetBounds in interface RCollection

Parameters:

guiX - a Integer object.

guiY - a Integer object.

getDeclaredWidthImpl

public int getDeclaredWidthImpl(HTMLElementImpl element,
 int availWidth)

getDeclaredWidthImpl.

Parameters:

element - a HTMLElementImpl object.

availWidth - a Integer object.

Returns:

a Integer object.

getDeclaredHeightImpl

public int getDeclaredHeightImpl(HTMLElementImpl element,
 int availHeight)

getDeclaredHeightImpl.

Parameters:

element - a HTMLElementImpl object.

availHeight - a Integer object.

Returns:

a Integer object.

contains

public boolean contains(int x,
 int y)

contains.

Specified by:

contains in interface BoundableRenderable

Parameters:

x - a Integer object.

y - a Integer object.

Returns:

a boolean.

getBlockBackgroundColor

public Color getBlockBackgroundColor()

getBlockBackgroundColor.

Returns:

a Color object.

getBounds

public Rectangle getBounds()

getBounds.

Specified by:

getBounds in interface BoundableRenderable

Returns:

a Rectangle object.

getVisualHeight

public int getVisualHeight()

getVisualHeight.

Specified by:

getVisualHeight in interface BoundableRenderable

Returns:

a Integer object.

getVisualWidth

public int getVisualWidth()

getVisualWidth.

Specified by:

getVisualWidth in interface BoundableRenderable

Returns:

a Integer object.

getVisualBounds

public Rectangle getVisualBounds()

getVisualBounds.

Specified by:

getVisualBounds in interface BoundableRenderable

Returns:

a Rectangle object.

getGUIPoint

public Point getGUIPoint(int clientX,
 int clientY)

getGUIPoint.

Specified by:

getGUIPoint in interface BoundableRenderable

Parameters:

clientX - a Integer object.

clientY - a Integer object.

Returns:

a Point object.

getModelNode

public ModelNode getModelNode()

getModelNode.

Specified by:

getModelNode in interface BoundableRenderable

Specified by:

getModelNode in interface Renderable

Returns:

a ModelNode object.

getOrigin

public Point getOrigin()

getOrigin.

Specified by:

getOrigin in interface BoundableRenderable

Returns:

a Point object.

getOriginalOrCurrentParent

public RCollection getOriginalOrCurrentParent()

getOriginalOrCurrentParent.

Specified by:

getOriginalOrCurrentParent in interface BoundableRenderable

Returns:

a RCollection object.

getOriginalParent

public RCollection getOriginalParent()

getOriginalParent.

This is the parent based on the original element hierarchy.

Specified by:

getOriginalParent in interface BoundableRenderable

Returns:

a RCollection object.

getOriginRelativeTo

public Point getOriginRelativeTo(RCollection ancestor)

getOriginRelativeTo.

Specified by:

getOriginRelativeTo in interface BoundableRenderable

Parameters:

ancestor - a RCollection object.

Returns:

a Point object.

getOriginRelativeToNoScroll

public Point getOriginRelativeToNoScroll(RCollection ancestor)

getOriginRelativeToNoScroll.

Specified by:

getOriginRelativeToNoScroll in interface BoundableRenderable

Parameters:

ancestor - a RCollection object.

Returns:

a Point object.

getOriginRelativeToAbs

public Point getOriginRelativeToAbs(RCollection ancestor)

getOriginRelativeToAbs.

Specified by:

getOriginRelativeToAbs in interface BoundableRenderable

Parameters:

ancestor - a RCollection object.

Returns:

a Point object.

getParent

public RCollection getParent()

getParent.

Specified by:

getParent in interface BoundableRenderable

Returns:

a RCollection object.

getRenderablePoint

public Point getRenderablePoint(int guiX,
 int guiY)

getRenderablePoint.

Specified by:

getRenderablePoint in interface BoundableRenderable

Parameters:

guiX - a Integer object.

guiY - a Integer object.

Returns:

a Point object.

getSize

public Dimension getSize()

getSize.

Specified by:

getSize in interface BoundableRenderable

Returns:

a Dimension object.

invalidateLayoutUpTree

public final void invalidateLayoutUpTree()

invalidateLayoutUpTree.

Invalidates this Renderable and its parent (i.e. all ancestors).

Specified by:

invalidateLayoutUpTree in interface BoundableRenderable

isValid

public boolean isValid()

isValid.

Returns:

a boolean.

markLayoutValid

public void markLayoutValid()

markLayoutValid.

onDoubleClick

public boolean onDoubleClick(MouseEvent event,
 int x,
 int y)

onDoubleClick.

Specified by:

onDoubleClick in interface BoundableRenderable

Parameters:

event - a MouseEvent object.

x - a Integer object.

y - a Integer object.

Returns:

a boolean.

onMouseClick

public boolean onMouseClick(MouseEvent event,
 int x,
 int y)

onMouseClick.

Specified by:

onMouseClick in interface BoundableRenderable

Parameters:

event - a MouseEvent object.

x - a Integer object.

y - a Integer object.

Returns:

a boolean.

onMouseDisarmed

public boolean onMouseDisarmed(MouseEvent event)

onMouseDisarmed.

Specified by:

onMouseDisarmed in interface BoundableRenderable

Parameters:

event - a MouseEvent object.

Returns:

a boolean.

onMousePressed

public boolean onMousePressed(MouseEvent event,
 int x,
 int y)

onMousePressed.

Specified by:

onMousePressed in interface BoundableRenderable

Parameters:

event - a MouseEvent object.

x - a Integer object.

y - a Integer object.

Returns:

a boolean.

onMouseReleased

public boolean onMouseReleased(MouseEvent event,
 int x,
 int y)

onMouseReleased.

Specified by:

onMouseReleased in interface BoundableRenderable

Parameters:

event - a MouseEvent object.

x - a Integer object.

y - a Integer object.

Returns:

a boolean.

onMouseScroll

public void onMouseScroll()

Specified by:

onMouseScroll in interface BoundableRenderable

paintTranslated

public final void paintTranslated(Graphics g)

paintTranslated.

Specified by:

paintTranslated in interface BoundableRenderable

Parameters:

g - a Graphics object.

relayout

public void relayout()

relayout.

Invalidates the current Renderable (which invalidates its ancestors) and then requests the top level GUI container to do the layout and repaint. It's safe to call this method outside the GUI thread.

Specified by:

relayout in interface BoundableRenderable

relayoutIfValid

public void relayoutIfValid()

relayoutIfValid.

repaint

public void repaint()

repaint.

Specified by:

repaint in interface BoundableRenderable

repaint

public void repaint(int x,
 int y,
 int width,
 int height)

repaint.

Specified by:

repaint in interface BoundableRenderable

Parameters:

x - a Integer object.

y - a Integer object.

width - a Integer object.

height - a Integer object.

setOriginalParent

public void setOriginalParent(RCollection origParent)

setOriginalParent.

Specified by:

setOriginalParent in interface BoundableRenderable

Parameters:

origParent - a RCollection object.

setParent

public void setParent(RCollection parent)

setParent.

Specified by:

setParent in interface BoundableRenderable

Parameters:

parent - a RCollection object.

isDelegated

public boolean isDelegated()

Description copied from interface: BoundableRenderable

isDelegated.

Specified by:

isDelegated in interface BoundableRenderable

Returns:

a boolean.

getRectangle

public RRectangle getRectangle()

Specified by:

getRectangle in interface BoundableRenderable