TableRowSkinBase

java.lang.Object
- <any>
- - javafx.scene.control.skin.LabeledSkinBase<C>
  - - javafx.scene.control.skin.CellSkinBase<C>
    - - javafx.scene.control.skin.TableRowSkinBase<T,C,R>

Type Parameters:

T - The type of the cell (i.e. the generic type of the IndexedCell subclass).

C - The cell type (e.g. TableRow or TreeTableRow)

R - The type of cell that is contained within each row (e.g. or {@link javafx.scene.control.TreeTableCell}).

Direct Known Subclasses:

TableRowSkin, TreeTableRowSkin
```
public abstract class TableRowSkinBase<T,C extends IndexedCell,R extends IndexedCell>
extends CellSkinBase<C>
```
TableRowSkinBase is the base skin class used by controls such as javafx.scene.control.TableRow and javafx.scene.control.TreeTableRow (the concrete classes are TableRowSkin and TreeTableRowSkin, respectively).

Since:

9

See Also:

javafx.scene.control.TableRow, javafx.scene.control.TreeTableRow, TableRowSkin, TreeTableRowSkin

Property Summary

All Methods Instance Methods Concrete Methods
Type Property and Description

protected <any> graphic
Returns the graphic to draw on the inside of the disclosure node.
- Properties inherited from class javafx.scene.control.skin.CellSkinBase
  cellSizeProperty

All Methods Instance Methods Concrete Methods
Type	Property and Description
`protected <any>`	`graphic` Returns the graphic to draw on the inside of the disclosure node.

Field Summary

Fields
Modifier and Type	Field and Description
`(package private) java.util.List<R>`	`cells`
`(package private) java.util.WeakHashMap<TableColumnBase,java.lang.ref.Reference<R>>`	`cellsMap` * Private Fields * *
`private static int`	`DEFAULT_FULL_REFRESH_COUNTER`
`private static boolean`	`DO_ANIMATIONS`
`private static Duration`	`FADE_DURATION`
`(package private) double`	`fixedCellSize`
`(package private) boolean`	`fixedCellSizeEnabled`
`private int`	`fullRefreshCounter`
`private static boolean`	`IS_STUB_TOOLKIT` * Static Fields * *
`(package private) boolean`	`isDirty`
`(package private) static java.util.Map<<any>,java.lang.Double>`	`maxDisclosureWidthMap`
`(package private) boolean`	`updateCells`
`private <any>`	`visibleLeafColumnsListener` * Listeners * *
`private <any>`	`weakVisibleLeafColumnsListener`

Fields inherited from class javafx.scene.control.skin.CellSkinBase
DEFAULT_CELL_SIZE

Fields inherited from class javafx.scene.control.skin.LabeledSkinBase
ellipsisWidth, graphic, graphicPropertyChangedListener, invalidText, text, textWidth

Constructor Summary

Constructors
Constructor and Description
`TableRowSkinBase(C control)` Creates a new instance of TableRowSkinBase, although note that this instance does not handle any behavior / input mappings - this needs to be handled appropriately by subclasses.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`(package private) void`	`checkState()`
`protected double`	`computeMaxHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset)`
`protected double`	`computeMinHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset)`
`protected double`	`computePrefHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset)`
`protected double`	`computePrefWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset)`
`protected abstract R`	`createCell(<any> tc)` Creates a new cell instance that is suitable for representing the given table column instance.
`private R`	`createCellAndCache(<any> col)`
`private void`	`fadeIn(Node node)`
`private void`	`fadeOut(Node node)`
`(package private) Node`	`getDisclosureNode()`
`(package private) int`	`getIndentationLevel(C control)`
`(package private) double`	`getIndentationPerLevel()`
`protected abstract <any>`	`getTableColumn(R cell)` Returns the `TableColumnBase` instance for the given cell instance.
`(package private) TableColumnBase`	`getTreeColumn()` Returns the table column that should show the disclosure nodes and / or a graphic.
`(package private) VirtualFlow<C>`	`getVirtualFlow()`
`protected abstract <any>`	`getVisibleLeafColumns()` Returns an unmodifiable list containing the currently visible leaf columns.
`protected <any>`	`graphicProperty()` Returns the graphic to draw on the inside of the disclosure node.
`private boolean`	`isColumnPartiallyOrFullyVisible(TableColumnBase col)` * Private Implementation * *
`(package private) boolean`	`isDisclosureNodeVisible()` Used to represent whether a disclosure node is visible for _this_ table row.
`(package private) boolean`	`isIndentationRequired()` Used to represent whether the current virtual flow owner is wanting indentation to be used in this table row.
`(package private) 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
`private void`	`recreateCells()`
`private void`	`requestCellUpdate()`
`protected abstract void`	`updateCell(R cell, C row)` A method to allow the given cell to be told that it is a member of the given row.
`(package private) void`	`updateCells(boolean resetChildren)`

Methods inherited from class javafx.scene.control.skin.CellSkinBase
cellSizeProperty, getCellSize, getClassCssMetaData, getCssMetaData

Methods inherited from class javafx.scene.control.skin.LabeledSkinBase
bottomLabelPadding, computeBaselineOffset, computeMaxWidth, computeMinWidth, isIgnoreGraphic, isIgnoreText, layoutLabelInArea, layoutLabelInArea, leftLabelPadding, mnemonicTargetChanged, queryAccessibleAttribute, rightLabelPadding, topLabelPadding, updateChildren, updateDisplayedText

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Property Detail
  - graphic
```
protected <any> graphicProperty
```
    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.
- Field Detail
  - IS_STUB_TOOLKIT
```
private static boolean IS_STUB_TOOLKIT
```
    * Static Fields * *
  - DO_ANIMATIONS
```
private static boolean DO_ANIMATIONS
```
  - FADE_DURATION
```
private static final Duration FADE_DURATION
```
  - maxDisclosureWidthMap
```
static final java.util.Map<<any>,java.lang.Double> maxDisclosureWidthMap
```
  - DEFAULT_FULL_REFRESH_COUNTER
```
private static final int DEFAULT_FULL_REFRESH_COUNTER
```
    See Also:
    
    Constant Field Values
  - cellsMap
```
java.util.WeakHashMap<TableColumnBase,java.lang.ref.Reference<R extends IndexedCell>> cellsMap
```
    * Private Fields * *
  - cells
```
final java.util.List<R extends IndexedCell> cells
```
  - fullRefreshCounter
```
private int fullRefreshCounter
```
  - isDirty
```
boolean isDirty
```
  - updateCells
```
boolean updateCells
```
  - fixedCellSize
```
double fixedCellSize
```
  - fixedCellSizeEnabled
```
boolean fixedCellSizeEnabled
```
  - visibleLeafColumnsListener
```
private <any> visibleLeafColumnsListener
```
    * Listeners * *
  - weakVisibleLeafColumnsListener
```
private <any> weakVisibleLeafColumnsListener
```
- Constructor Detail
  - TableRowSkinBase
```
public TableRowSkinBase(C control)
```
    Creates a new instance of TableRowSkinBase, although note that this instance does not handle any behavior / input mappings - this needs to be handled appropriately by subclasses.
    
    Parameters:
    
    control - The control that this skin should be installed onto.
- Method Detail
  - createCell
```
protected abstract R createCell(<any> tc)
```
    Creates a new cell instance that is suitable for representing the given table column instance.
    
    Parameters:
    
    tc - the table column
    
    Returns:
    
    the created cell
  - updateCell
```
protected abstract void updateCell(R cell,
                                   C row)
```
    A method to allow the given cell to be told that it is a member of the given row. How this is implemented is dependent on the actual cell implementation.
    
    Parameters:
    
    cell - The cell for which we want to inform it of its owner row.
    
    row - The row which will be set on the given cell.
  - getTableColumn
```
protected abstract <any> getTableColumn(R cell)
```
    Returns the TableColumnBase instance for the given cell instance.
    
    Parameters:
    
    cell - The cell for which a TableColumn is desired.
    
    Returns:
    
    the table column
  - getVisibleLeafColumns
```
protected abstract <any> getVisibleLeafColumns()
```
    Returns an unmodifiable list containing the currently visible leaf columns.
    
    Returns:
    
    the list of visible leaf columns
  - graphicProperty
```
protected <any> graphicProperty()
```
    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.
  - layoutChildren
```
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
    
    Overrides:
    
    layoutChildren in class LabeledSkinBase<C extends IndexedCell>
  - getIndentationLevel
```
int getIndentationLevel(C control)
```
  - getIndentationPerLevel
```
double getIndentationPerLevel()
```
  - isIndentationRequired
```
boolean isIndentationRequired()
```
    Used to represent whether the current virtual flow owner is wanting indentation to be used in this table row.
  - getTreeColumn
```
TableColumnBase getTreeColumn()
```
    Returns the table column that should show the disclosure nodes and / or a graphic. By default this is the left-most column.
  - getDisclosureNode
```
Node getDisclosureNode()
```
  - isDisclosureNodeVisible
```
boolean isDisclosureNodeVisible()
```
    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.
  - isShowRoot
```
boolean isShowRoot()
```
  - updateCells
```
void updateCells(boolean resetChildren)
```
  - getVirtualFlow
```
VirtualFlow<C> getVirtualFlow()
```
  - computePrefWidth
```
protected double computePrefWidth(double height,
                                  double topInset,
                                  double rightInset,
                                  double bottomInset,
                                  double leftInset)
```
    Overrides:
    
    computePrefWidth in class LabeledSkinBase<C extends IndexedCell>
  - computePrefHeight
```
protected double computePrefHeight(double width,
                                   double topInset,
                                   double rightInset,
                                   double bottomInset,
                                   double leftInset)
```
    Overrides:
    
    computePrefHeight in class LabeledSkinBase<C extends IndexedCell>
  - computeMinHeight
```
protected double computeMinHeight(double width,
                                  double topInset,
                                  double rightInset,
                                  double bottomInset,
                                  double leftInset)
```
    Overrides:
    
    computeMinHeight in class LabeledSkinBase<C extends IndexedCell>
  - computeMaxHeight
```
protected double computeMaxHeight(double width,
                                  double topInset,
                                  double rightInset,
                                  double bottomInset,
                                  double leftInset)
```
    Overrides:
    
    computeMaxHeight in class LabeledSkinBase<C extends IndexedCell>
  - checkState
```
final void checkState()
```
  - isColumnPartiallyOrFullyVisible
```
private boolean isColumnPartiallyOrFullyVisible(TableColumnBase col)
```
    * Private Implementation * *
  - requestCellUpdate
```
private void requestCellUpdate()
```
  - recreateCells
```
private void recreateCells()
```
  - createCellAndCache
```
private R createCellAndCache(<any> col)
```
  - fadeOut
```
private void fadeOut(Node node)
```
  - fadeIn
```
private void fadeIn(Node node)
```

Class TableRowSkinBase<T,C extends IndexedCell,R extends IndexedCell>

Property Summary

Properties inherited from class javafx.scene.control.skin.CellSkinBase

Field Summary

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

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

Constructor Summary

Method Summary

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

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

Methods inherited from class java.lang.Object

Property Detail

graphic

Field Detail

IS_STUB_TOOLKIT

DO_ANIMATIONS

FADE_DURATION

maxDisclosureWidthMap

DEFAULT_FULL_REFRESH_COUNTER

cellsMap

cells

fullRefreshCounter

isDirty

updateCells

fixedCellSize

fixedCellSizeEnabled

visibleLeafColumnsListener

weakVisibleLeafColumnsListener

Constructor Detail

TableRowSkinBase

Method Detail

createCell

updateCell

getTableColumn

getVisibleLeafColumns

graphicProperty

layoutChildren

getIndentationLevel

getIndentationPerLevel

isIndentationRequired

getTreeColumn

getDisclosureNode

isDisclosureNodeVisible

isShowRoot

updateCells

getVirtualFlow

computePrefWidth

computePrefHeight

computeMinHeight

computeMaxHeight

checkState

isColumnPartiallyOrFullyVisible

requestCellUpdate

recreateCells

createCellAndCache

fadeOut

fadeIn