Package org.loboevolution.html.renderer

Interface RElement

All Superinterfaces:

BoundableRenderable, RCollection, Renderable, UINode

All Known Implementing Classes:

BaseElementRenderable, RBlock, RImgControl, RInlineBlock, RTable, RTableCell, RUIControl

public interface RElement
extends RCollection, UINode

A renderer node for elements such as blocks, lists, tables, inputs, images, etc.

Field Summary

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

EMPTY_ARRAY

Method Summary

Modifier and Type	Method	Description
int	getCollapsibleMarginBottom()	getCollapsibleMarginBottom.
int	getCollapsibleMarginTop()	getCollapsibleMarginTop.
int	getMarginBottom()	getMarginBottom.
int	getMarginLeft()	getMarginLeft.
int	getMarginRight()	getMarginRight.
int	getMarginTop()	getMarginTop.
default int	getVAlign()	Vertical alignment for elements rendered in a line.
void	layout(int availWidth, int availHeight, boolean sizeOnly)	Lays out the subtree below the RElement.
void	setupRelativePosition(RenderableContainer container)	setupRelativePosition.

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, getZIndex, invalidateLayoutUpTree, isContainedByNode, 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, getClipBounds, getClipBoundsWithoutInsets, getRenderable, getRenderables, invalidateLayoutDeep, updateWidgetBounds

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

findHtmlRenderable, isFixed, paint

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

getBounds, repaint

Method Details

getCollapsibleMarginBottom

int getCollapsibleMarginBottom()

getCollapsibleMarginBottom.

Returns:

a Integer object.

getCollapsibleMarginTop

int getCollapsibleMarginTop()

getCollapsibleMarginTop.

Returns:

a Integer object.

getMarginBottom

int getMarginBottom()

getMarginBottom.

Returns:

a Integer object.

getMarginLeft

int getMarginLeft()

getMarginLeft.

Returns:

a Integer object.

getMarginRight

int getMarginRight()

getMarginRight.

Returns:

a Integer object.

getMarginTop

int getMarginTop()

getMarginTop.

Returns:

a Integer object.

getVAlign

default int getVAlign()

Vertical alignment for elements rendered in a line. Returns one of the constants defined in this class.

Returns:

a Integer object.

layout

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.

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.

setupRelativePosition

void setupRelativePosition(RenderableContainer container)

setupRelativePosition.

Parameters:

container - a RenderableContainer object.