com.sun.javafx.scene.control.skin

Class TreeTableRowSkin<T>

java.lang.Object

javafx.scene.control.SkinBase<C>

com.sun.javafx.scene.control.skin.BehaviorSkinBase<C,B>

com.sun.javafx.scene.control.skin.LabeledSkinBase<C,B>

com.sun.javafx.scene.control.skin.CellSkinBase<C,B>

com.sun.javafx.scene.control.skin.TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

com.sun.javafx.scene.control.skin.TreeTableRowSkin<T>

All Implemented Interfaces:

Skin<TreeTableRow<T>>

public class TreeTableRowSkin<T>
extends TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	TreeTableRowSkin.StyleableProperties

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	childrenDirty
private boolean	disclosureNodeDirty
private Node	graphic
private DoubleProperty	indent The amount of space to multiply by the treeItem.level to get the left margin for this tree cell.
private SimpleObjectProperty<ObservableList<TreeItem<T>>>	itemsProperty * Private Fields * *
private TreeItem<?>	treeItem
private MultiplePropertyChangeListenerHandler	treeItemListener * Listeners * *
private TreeTableViewSkin	treeTableViewSkin

Fields inherited from class com.sun.javafx.scene.control.skin.TableRowSkinBase

cells, cellsMap, isDirty, maxDisclosureWidthMap, updateCells

Fields inherited from class com.sun.javafx.scene.control.skin.CellSkinBase

DEFAULT_CELL_SIZE

Fields inherited from class com.sun.javafx.scene.control.skin.LabeledSkinBase

bindings, ellipsisWidth, graphicPropertyChangedListener, invalidText, mnemonic_underscore, text, textWidth

Fields inherited from class com.sun.javafx.scene.control.skin.BehaviorSkinBase

IS_TOUCH_SUPPORTED

Constructor Summary

Constructors

Constructor and Description
TreeTableRowSkin(TreeTableRow<T> control) * Constructors * *

Method Summary

Modifier and Type	Method and Description
protected DoubleProperty	fixedCellSizeProperty()
protected TreeTableCell<T,?>	getCell(TableColumnBase tcb)
static java.util.List<CssMetaData<? extends Styleable,?>>	getClassCssMetaData()
java.util.List<CssMetaData<? extends Styleable,?>>	getCssMetaData() This method should delegate to Node.getClassCssMetaData() so that a Node's CssMetaData can be accessed without the need for reflection.
protected Node	getDisclosureNode()
double	getIndent()
protected int	getIndentationLevel(TreeTableRow<T> control)
protected double	getIndentationPerLevel()
protected TreeTableColumn<T,?>	getTableColumnBase(TreeTableCell cell)
protected TableColumnBase	getTreeColumn() Returns the table column that should show the disclosure nodes and / or a graphic.
protected Control	getVirtualFlowOwner()
protected ObservableList<TreeTableColumn<T,?>>	getVisibleLeafColumns()
protected ObjectProperty<Node>	graphicProperty() Returns the graphic to draw on the inside of the disclosure node.
protected void	handleControlPropertyChanged(java.lang.String p) * Public Methods * *
DoubleProperty	indentProperty()
protected boolean	isColumnPartiallyOrFullyVisible(TableColumnBase tc)
protected boolean	isDisclosureNodeVisible() Used to represent whether a disclosure node is visible for _this_ table row.
protected boolean	isIndentationRequired() Used to represent whether the current virtual flow owner is wanting indentation to be used in this table row.
protected boolean	isShowRoot()
protected void	layoutChildren(double x, double y, double w, double h) The Layout algorithm works like this: - Get the labeled w/h, graphic w/h, text w/h - Compute content w/h based on graphicVPos, graphicHPos, graphicTextGap, and graphic w/h and text w/h - (Note that the text content has been pre-truncated where necessary) - compute content x/y based on content w/h and labeled w/h and the labeled's hpos and vpos - position the graphic and text
protected java.lang.Object	queryAccessibleAttribute(AccessibleAttribute attribute, java.lang.Object... parameters)
void	setIndent(double value)
protected void	updateCell(TreeTableCell<T,?> cell, TreeTableRow<T> row)
protected void	updateCells(boolean resetChildren)
protected void	updateChildren() Updates the children managed by LabeledSkinBase, which can be the Labeled graphic and/or a Text node.
private void	updateDisclosureNodeAndGraphic()
private void	updateTableViewSkin()
private void	updateTreeItem() * Private Implementation * *

Methods inherited from class com.sun.javafx.scene.control.skin.TableRowSkinBase

checkState, computeMaxHeight, computeMinHeight, computePrefHeight, computePrefWidth, getVisibleLeafColumn, init

Methods inherited from class com.sun.javafx.scene.control.skin.CellSkinBase

cellSizeProperty, getCellSize

Methods inherited from class com.sun.javafx.scene.control.skin.LabeledSkinBase

bottomLabelPadding, computeBaselineOffset, computeMaxWidth, computeMinWidth, isIgnoreGraphic, isIgnoreText, layoutLabelInArea, layoutLabelInArea, leftLabelPadding, mnemonicTargetChanged, rightLabelPadding, topLabelPadding, updateDisplayedText

Methods inherited from class com.sun.javafx.scene.control.skin.BehaviorSkinBase

dispose, getBehavior, registerChangeListener, unregisterChangeListener

Methods inherited from class javafx.scene.control.SkinBase

consumeMouseEvents, executeAccessibleAction, getChildren, getNode, getSkinnable, layoutInArea, layoutInArea, layoutInArea, positionInArea, positionInArea, pseudoClassStateChanged, snappedBottomInset, snappedLeftInset, snappedRightInset, snappedTopInset, snapPosition, snapSize, snapSpace

Methods inherited from class java.lang.Object

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

Field Detail

itemsProperty

private SimpleObjectProperty<ObservableList<TreeItem<T>>> itemsProperty

* Private Fields * *

treeItem

private TreeItem<?> treeItem

disclosureNodeDirty

private boolean disclosureNodeDirty

graphic

private Node graphic

treeTableViewSkin

private TreeTableViewSkin treeTableViewSkin

childrenDirty

private boolean childrenDirty

treeItemListener

private MultiplePropertyChangeListenerHandler treeItemListener

* Listeners * *

indent

private DoubleProperty indent

The amount of space to multiply by the treeItem.level to get the left margin for this tree cell. This is settable from CSS

Constructor Detail

TreeTableRowSkin

public TreeTableRowSkin(TreeTableRow<T> control)

* Constructors * *

Method Detail

setIndent

public final void setIndent(double value)

getIndent

public final double getIndent()

indentProperty

public final DoubleProperty indentProperty()

handleControlPropertyChanged

protected void handleControlPropertyChanged(java.lang.String p)

* Public Methods * *

Overrides:

handleControlPropertyChanged in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

updateChildren

protected void updateChildren()

Description copied from class: LabeledSkinBase

Updates the children managed by LabeledSkinBase, which can be the Labeled graphic and/or a Text node. Only those nodes which actually must be used are used. For example, with a ContentDisplay of GRAPHIC_ONLY the text node is not added, and with a ContentDisplay of TEXT_ONLY, the graphic is not added.

Overrides:

updateChildren in class LabeledSkinBase<TreeTableRow<T>,TreeTableRowBehavior<T>>

layoutChildren

protected void layoutChildren(double x,
                              double y,
                              double w,
                              double h)

Description copied from class: LabeledSkinBase

The Layout algorithm works like this: - Get the labeled w/h, graphic w/h, text w/h - Compute content w/h based on graphicVPos, graphicHPos, graphicTextGap, and graphic w/h and text w/h - (Note that the text content has been pre-truncated where necessary) - compute content x/y based on content w/h and labeled w/h and the labeled's hpos and vpos - position the graphic and text

Overrides:

layoutChildren in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

getCell

protected TreeTableCell<T,?> getCell(TableColumnBase tcb)

Specified by:

getCell in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

updateCells

protected void updateCells(boolean resetChildren)

Overrides:

updateCells in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

isIndentationRequired

protected boolean isIndentationRequired()

Description copied from class: TableRowSkinBase

Used to represent whether the current virtual flow owner is wanting indentation to be used in this table row.

Overrides:

isIndentationRequired in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

getTreeColumn

protected TableColumnBase getTreeColumn()

Description copied from class: TableRowSkinBase

Returns the table column that should show the disclosure nodes and / or a graphic. By default this is the left-most column.

Overrides:

getTreeColumn in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

getIndentationLevel

protected int getIndentationLevel(TreeTableRow<T> control)

Overrides:

getIndentationLevel in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

getIndentationPerLevel

protected double getIndentationPerLevel()

Overrides:

getIndentationPerLevel in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

getDisclosureNode

protected Node getDisclosureNode()

Overrides:

getDisclosureNode in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

isDisclosureNodeVisible

protected boolean isDisclosureNodeVisible()

Description copied from class: TableRowSkinBase

Used to represent whether a disclosure node is visible for _this_ table row. Not to be confused with isIndentationRequired(), which is the more general API.

Overrides:

isDisclosureNodeVisible in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

isShowRoot

protected boolean isShowRoot()

Overrides:

isShowRoot in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

getVisibleLeafColumns

protected ObservableList<TreeTableColumn<T,?>> getVisibleLeafColumns()

Specified by:

getVisibleLeafColumns in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

updateCell

protected void updateCell(TreeTableCell<T,?> cell,
                          TreeTableRow<T> row)

Specified by:

updateCell in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

isColumnPartiallyOrFullyVisible

protected boolean isColumnPartiallyOrFullyVisible(TableColumnBase tc)

Specified by:

isColumnPartiallyOrFullyVisible in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

getTableColumnBase

protected TreeTableColumn<T,?> getTableColumnBase(TreeTableCell cell)

Specified by:

getTableColumnBase in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

graphicProperty

protected ObjectProperty<Node> graphicProperty()

Description copied from class: TableRowSkinBase

Returns the graphic to draw on the inside of the disclosure node. Null is acceptable when no graphic should be shown. Commonly this is the graphic associated with a TreeItem (i.e. treeItem.getGraphic()), rather than a graphic associated with a cell.

Specified by:

graphicProperty in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

getVirtualFlowOwner

protected Control getVirtualFlowOwner()

Specified by:

getVirtualFlowOwner in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

fixedCellSizeProperty

protected DoubleProperty fixedCellSizeProperty()

Specified by:

fixedCellSizeProperty in class TableRowSkinBase<TreeItem<T>,TreeTableRow<T>,TreeTableRowBehavior<T>,TreeTableCell<T,?>>

updateTreeItem

private void updateTreeItem()

* Private Implementation * *

updateDisclosureNodeAndGraphic

private void updateDisclosureNodeAndGraphic()

updateTableViewSkin

private void updateTableViewSkin()

getClassCssMetaData

public static java.util.List<CssMetaData<? extends Styleable,?>> getClassCssMetaData()

Returns:

The CssMetaData associated with this class, which may include the CssMetaData of its super classes.

getCssMetaData

public java.util.List<CssMetaData<? extends Styleable,?>> getCssMetaData()

This method should delegate to Node.getClassCssMetaData() so that a Node's CssMetaData can be accessed without the need for reflection.

Overrides:

getCssMetaData in class CellSkinBase<TreeTableRow<T>,TreeTableRowBehavior<T>>

Returns:

The CssMetaData associated with this node, which may include the CssMetaData of its super classes.

queryAccessibleAttribute

protected java.lang.Object queryAccessibleAttribute(AccessibleAttribute attribute,
                                                    java.lang.Object... parameters)

Overrides:

queryAccessibleAttribute in class LabeledSkinBase<TreeTableRow<T>,TreeTableRowBehavior<T>>

See Also:

Node.queryAccessibleAttribute(javafx.scene.AccessibleAttribute, java.lang.Object...)