com.alee.laf.table

Class TableHeaderPainter<E extends javax.swing.table.JTableHeader,U extends WebTableHeaderUI>

java.lang.Object

com.alee.painter.AbstractPainter<E,U>

com.alee.laf.table.TableHeaderPainter<E,U>

All Implemented Interfaces:

ITableHeaderPainter<E,U>, Painter<E,U>, SpecificPainter<E,U>, BorderMethods, com.alee.utils.swing.SwingMethods

public class TableHeaderPainter<E extends javax.swing.table.JTableHeader,U extends WebTableHeaderUI>
extends AbstractPainter<E,U>
implements ITableHeaderPainter<E,U>

Field Summary

Fields

Modifier and Type	Field and Description
protected java.awt.Color	borderColor
protected java.awt.Color	bottomBgColor
protected java.awt.Color	bottomLineColor
protected java.awt.Color	gridColor
protected int	headerHeight Style settings.
protected javax.swing.CellRendererPane	rendererPane Painting variables.
protected javax.swing.JTable	table
protected java.awt.Color	topBgColor
protected java.awt.Color	topLineColor

Fields inherited from class com.alee.painter.AbstractPainter

component, listeners, ltr, propertyChangeListener, ui

Constructor Summary

Constructors

Constructor and Description
TableHeaderPainter()

Method Summary

Modifier and Type	Method and Description
protected java.awt.Paint	createBackgroundPaint(int x1, int y1, int x2, int y2)
protected java.awt.Component	getHeaderRenderer(int columnIndex)
java.awt.Dimension	getPreferredSize() Returns preferred size required for proper painting of visual data provided by this painter.
void	paint(java.awt.Graphics2D g2d, java.awt.Rectangle bounds, E c, U ui) Paints visual data using component graphics context.
protected void	paintCell(java.awt.Graphics g, java.awt.Rectangle rect, int columnIndex, javax.swing.table.TableColumn column, javax.swing.table.TableColumn draggedColumn, javax.swing.table.TableColumnModel columnModel)
void	prepareToPaint(javax.swing.CellRendererPane rendererPane) Prepares painter to paint table header.
protected int	viewIndexForColumn(javax.swing.table.TableColumn aColumn)

Methods inherited from class com.alee.painter.AbstractPainter

addPainterListener, b, borderChange, getBorders, getCompleteBorder, i, i, i, install, installPropertyChangeListener, isOpaque, isSectionPainter, isSettingsUpdateAllowed, orientationChange, p, propertyChange, removePainterListener, repaint, repaint, repaint, revalidate, saveOrientation, uninstall, uninstallPropertyChangeListener, updateAll, updateBorder, updateOpacity, updateOrientation

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.alee.painter.Painter

addPainterListener, getBorders, install, isOpaque, removePainterListener, uninstall

Field Detail

headerHeight

protected int headerHeight

Style settings.

topLineColor

protected java.awt.Color topLineColor

bottomLineColor

protected java.awt.Color bottomLineColor

topBgColor

protected java.awt.Color topBgColor

bottomBgColor

protected java.awt.Color bottomBgColor

gridColor

protected java.awt.Color gridColor

borderColor

protected java.awt.Color borderColor

rendererPane

protected javax.swing.CellRendererPane rendererPane

Painting variables.

table

protected javax.swing.JTable table

Constructor Detail

TableHeaderPainter

public TableHeaderPainter()

Method Detail

prepareToPaint

public void prepareToPaint(javax.swing.CellRendererPane rendererPane)

Description copied from interface: ITableHeaderPainter

Prepares painter to paint table header.

Specified by:

prepareToPaint in interface ITableHeaderPainter<E extends javax.swing.table.JTableHeader,U extends WebTableHeaderUI>

Parameters:

rendererPane - renderer pane

paint

public void paint(java.awt.Graphics2D g2d,
                  java.awt.Rectangle bounds,
                  E c,
                  U ui)

Description copied from interface: Painter

Paints visual data using component graphics context. Provided graphics context and component are taken directly from component UI paint method.

It is highly recommended to honor provided painting bounds to avoid painting issues. These bounds might be representing full component size or contain just a small portion of the component.

Specified by:

paint in interface Painter<E extends javax.swing.table.JTableHeader,U extends WebTableHeaderUI>

Parameters:

g2d - graphics context

bounds - painting bounds

c - painted component

ui - painted component UI

createBackgroundPaint

protected java.awt.Paint createBackgroundPaint(int x1,
                                               int y1,
                                               int x2,
                                               int y2)

paintCell

protected void paintCell(java.awt.Graphics g,
                         java.awt.Rectangle rect,
                         int columnIndex,
                         javax.swing.table.TableColumn column,
                         javax.swing.table.TableColumn draggedColumn,
                         javax.swing.table.TableColumnModel columnModel)

getHeaderRenderer

protected java.awt.Component getHeaderRenderer(int columnIndex)

viewIndexForColumn

protected int viewIndexForColumn(javax.swing.table.TableColumn aColumn)

getPreferredSize

public java.awt.Dimension getPreferredSize()

Description copied from interface: Painter

Returns preferred size required for proper painting of visual data provided by this painter. This should not take into account any sizes not related to the painter itself.

Specified by:

getPreferredSize in interface Painter<E extends javax.swing.table.JTableHeader,U extends WebTableHeaderUI>

Overrides:

getPreferredSize in class AbstractPainter<E extends javax.swing.table.JTableHeader,U extends WebTableHeaderUI>

Returns:

preferred size required for proper painting of visual data provided by this painter