Module java.desktop

Package javax.swing.plaf.basic

Class BasicTabbedPaneUI.TabbedPaneLayout

java.lang.Object

javax.swing.plaf.basic.BasicTabbedPaneUI.TabbedPaneLayout

All Implemented Interfaces:

LayoutManager

Direct Known Subclasses:

MetalTabbedPaneUI.TabbedPaneLayout

Enclosing class:

BasicTabbedPaneUI

public class BasicTabbedPaneUI.TabbedPaneLayout
extends Object
implements LayoutManager

This class should be treated as a "protected" inner class. Instantiate it only within subclasses of BasicTabbedPaneUI.

Constructor Summary

Constructors

Constructor	Description
TabbedPaneLayout()

Method Summary

Modifier and Type	Method	Description
void	calculateLayoutInfo()	Calculates the layout info.
protected Dimension	calculateSize(boolean minimum)	Returns the calculated size.
protected void	calculateTabRects(int tabPlacement, int tabCount)	Calculate the tab rectangles.
protected void	normalizeTabRuns(int tabPlacement, int tabCount, int start, int max)	Normalizes the tab runs.
protected void	padSelectedTab(int tabPlacement, int selectedIndex)	Pads selected tab.
protected void	padTabRun(int tabPlacement, int start, int end, int max)	Pads the tab run.
protected int	preferredTabAreaHeight(int tabPlacement, int width)	Returns the preferred tab area height.
protected int	preferredTabAreaWidth(int tabPlacement, int height)	Returns the preferred tab area width.
protected void	rotateTabRuns(int tabPlacement, int selectedRun)	Rotates the run-index array so that the selected run is run[0].

Methods declared in interface java.awt.LayoutManager

addLayoutComponent, layoutContainer, minimumLayoutSize, preferredLayoutSize, removeLayoutComponent

Methods declared in class java.lang.Object

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

Constructor Detail

TabbedPaneLayout

public TabbedPaneLayout()

Method Detail

calculateSize

protected Dimension calculateSize(boolean minimum)

Returns the calculated size.

Parameters:

minimum - use the minimum size or preferred size

Returns:

the calculated size

preferredTabAreaHeight

protected int preferredTabAreaHeight(int tabPlacement,
                                     int width)

Returns the preferred tab area height.

Parameters:

tabPlacement - the tab placement

width - the width

Returns:

the preferred tab area height

preferredTabAreaWidth

protected int preferredTabAreaWidth(int tabPlacement,
                                    int height)

Returns the preferred tab area width.

Parameters:

tabPlacement - the tab placement

height - the height

Returns:

the preferred tab area widty

calculateLayoutInfo

public void calculateLayoutInfo()

Calculates the layout info.

calculateTabRects

protected void calculateTabRects(int tabPlacement,
                                 int tabCount)

Calculate the tab rectangles.

Parameters:

tabPlacement - the tab placement

tabCount - the tab count

rotateTabRuns

protected void rotateTabRuns(int tabPlacement,
                             int selectedRun)

Rotates the run-index array so that the selected run is run[0].

Parameters:

tabPlacement - the tab placement

selectedRun - the selected run

normalizeTabRuns

protected void normalizeTabRuns(int tabPlacement,
                                int tabCount,
                                int start,
                                int max)

Normalizes the tab runs.

Parameters:

tabPlacement - the tab placement

tabCount - the tab count

start - the start

max - the max

padTabRun

protected void padTabRun(int tabPlacement,
                         int start,
                         int end,
                         int max)

Pads the tab run.

Parameters:

tabPlacement - the tab placement

start - the start

end - the end

max - the max

padSelectedTab

protected void padSelectedTab(int tabPlacement,
                              int selectedIndex)

Pads selected tab.

Parameters:

tabPlacement - the tab placement

selectedIndex - the selected index