org.netbeans.swing.tabcontrol.plaf

Class DefaultTabLayoutModel

java.lang.Object

org.netbeans.swing.tabcontrol.plaf.DefaultTabLayoutModel

All Implemented Interfaces:

TabLayoutModel

public final class DefaultTabLayoutModel
extends Object

Default implementation of TabLayoutModel. Simply provides a series of rectangles for each tab starting at 0 and ending at the last element, with the width set to the calculated width for the string plus a padding value assigned in setPadding.

To implement TabLayoutModel, it is often useful to create an implementation which wraps an instance of DefaultTabLayoutModel, and uses it to calculate tab sizes.

Field Summary

Fields

Modifier and Type	Field and Description
protected TabDataModel	model
protected int	padX
protected int	padY
protected JComponent	renderTarget
protected int	textHeight

Constructor Summary

Constructors

Constructor and Description
DefaultTabLayoutModel(TabDataModel model, JComponent renderTarget) Creates a new instance of DefaultTabLayoutModel

Method Summary

Methods

Modifier and Type	Method and Description
int	dropIndexOfPoint(int x, int y) Gets the index of possibly dropped component (as a new tab).
int	getH(int index) Get the height of the tab rectangle for the tab at index index in the data model.
int	getW(int index) Get the width of the tab rectangle for the tab at index index in the data model.
int	getX(int index) Get the x coordinate of the tab rectangle for the tab at index index in the data model.
int	getY(int index) Get the y coordinate of the tab rectangle for the tab at index index in the data model.
protected int	iconHeight(int index)
protected int	iconWidth(int index)
int	indexOfPoint(int x, int y) Get the index of the tab in the data model for the supplied point.
void	setPadding(Dimension d)
protected int	textHeight(int index)
protected int	textWidth(int index)

Methods inherited from class java.lang.Object

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

Field Detail

model

protected TabDataModel model

textHeight

protected int textHeight

padX

protected int padX

padY

protected int padY

renderTarget

protected JComponent renderTarget

Constructor Detail

DefaultTabLayoutModel

public DefaultTabLayoutModel(TabDataModel model,
                     JComponent renderTarget)

Creates a new instance of DefaultTabLayoutModel

Method Detail

iconWidth

protected int iconWidth(int index)

iconHeight

protected int iconHeight(int index)

textWidth

protected int textWidth(int index)

textHeight

protected int textHeight(int index)

getX

public int getX(int index)

Description copied from interface: TabLayoutModel

Get the x coordinate of the tab rectangle for the tab at index index in the data model.

Specified by:

getX in interface TabLayoutModel

Parameters:

index - The tab index

Returns:

The coordinate

getY

public int getY(int index)

Description copied from interface: TabLayoutModel

Get the y coordinate of the tab rectangle for the tab at index index in the data model.

Specified by:

getY in interface TabLayoutModel

Parameters:

index - The tab index

Returns:

The coordinate

getH

public int getH(int index)

Description copied from interface: TabLayoutModel

Get the height of the tab rectangle for the tab at index index in the data model.

Specified by:

getH in interface TabLayoutModel

Parameters:

index - The tab index

Returns:

The height

getW

public int getW(int index)

Description copied from interface: TabLayoutModel

Get the width of the tab rectangle for the tab at index index in the data model.

Specified by:

getW in interface TabLayoutModel

Parameters:

index - The tab index

Returns:

The width

indexOfPoint

public int indexOfPoint(int x,
               int y)

Description copied from interface: TabLayoutModel

Get the index of the tab in the data model for the supplied point.

Specified by:

indexOfPoint in interface TabLayoutModel

Parameters:

x - X coordinate of a point representing a set of pixel coordinate in the space modeled by this layout model

y - Y coordinate

Returns:

The index into the data model of the tab displayed at the passed point or -1

dropIndexOfPoint

public int dropIndexOfPoint(int x,
                   int y)

Description copied from interface: TabLayoutModel

Gets the index of possibly dropped component (as a new tab).

Specified by:

dropIndexOfPoint in interface TabLayoutModel

setPadding

public void setPadding(Dimension d)

Specified by:

setPadding in interface TabLayoutModel