org.lobobrowser.html.renderer

Interface RElement

All Superinterfaces:

BoundableRenderable, RCollection, Renderable, UINode

All Known Implementing Classes:

RBlock, RImgControl

public interface RElement
extends RCollection, UINode, BoundableRenderable

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

Field Summary

Fields

Modifier and Type	Field and Description
static int	VALIGN_ABSBOTTOM
static int	VALIGN_ABSMIDDLE
static int	VALIGN_BASELINE
static int	VALIGN_BOTTOM
static int	VALIGN_MIDDLE
static int	VALIGN_TOP

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

EMPTY_ARRAY

Method Summary

Methods

Modifier and Type	Method and Description
int	getCollapsibleMarginBottom()
int	getCollapsibleMarginTop()
int	getMarginBottom()
int	getMarginLeft()
int	getMarginRight()
int	getMarginTop()
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.

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

blur, focus, getRenderables, invalidateLayoutDeep, updateWidgetBounds

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

extractSelectionText, getBounds, getGUIPoint, getHeight, getLowestRenderableSpot, getModelNode, getOrdinal, getOrigin, getOriginalOrCurrentParent, getOriginalParent, getOriginRelativeTo, getParent, getRenderablePoint, getSize, getWidth, getX, getY, getZIndex, invalidateLayoutUpTree, isContainedByNode, onDoubleClick, onMouseClick, onMouseDisarmed, onMouseMoved, onMouseOut, onMousePressed, onMouseReleased, onRightClick, paintSelection, paintTranslated, relayout, repaint, repaint, setBounds, setHeight, setOrdinal, setOrigin, setOriginalParent, setParent, setWidth, setX, setY

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

paint

Methods inherited from interface org.lobobrowser.html.domimpl.UINode

blur, focus, getBounds, getBoundsRelativeToBlock, repaint

Field Detail

VALIGN_TOP

static final int VALIGN_TOP

See Also:

Constant Field Values

VALIGN_MIDDLE

static final int VALIGN_MIDDLE

See Also:

Constant Field Values

VALIGN_BOTTOM

static final int VALIGN_BOTTOM

See Also:

Constant Field Values

VALIGN_ABSMIDDLE

static final int VALIGN_ABSMIDDLE

See Also:

Constant Field Values

VALIGN_ABSBOTTOM

static final int VALIGN_ABSBOTTOM

See Also:

Constant Field Values

VALIGN_BASELINE

static final int VALIGN_BASELINE

See Also:

Constant Field Values

Method Detail

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.

getVAlign

int getVAlign()

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

getMarginTop

int getMarginTop()

getMarginLeft

int getMarginLeft()

getMarginBottom

int getMarginBottom()

getMarginRight

int getMarginRight()

getCollapsibleMarginTop

int getCollapsibleMarginTop()

getCollapsibleMarginBottom

int getCollapsibleMarginBottom()