net.sf.japi.swing
Class ColumnLayout

java.lang.Object
  net.sf.japi.swing.ColumnLayout

All Implemented Interfaces:

LayoutManager

public class ColumnLayout
extends Object
implements LayoutManager

Layout similar to FlowLayout, but using columns (vertical layout) instead of rows (horizontal layout).

Author:

Christian Hujer

Constructor Summary

ColumnLayout()
Create a ColumnLayout with default gaps (4, 4).

ColumnLayout(int hgap, int vgap)
Create a ColumnLayout with defined gaps.

Method Summary

void	addLayoutComponent(String name, Component comp) If the layout manager uses a per-component string, adds the component comp to the layout, associating it with the string specified by name.
int	getHgap() Returns horizontal Gap.
int	getVgap() Returns vertical Gap.
void	layoutContainer(Container parent) Lays out the specified container.
Dimension	minimumLayoutSize(Container parent) Calculates the minimum size dimensions for the specified container, given the components it contains.
Dimension	preferredLayoutSize(Container parent) Calculates the preferred size dimensions for the specified container, given the components it contains.
void	removeLayoutComponent(Component comp) Removes the specified component from the layout.
void	setHgap(int hgap) Sets horizontal Gap.
void	setVgap(int vgap) Sets vertical Gap.

Methods inherited from class java.lang.Object

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

Constructor Detail

ColumnLayout

public ColumnLayout()

Create a ColumnLayout with default gaps (4, 4).

ColumnLayout

public ColumnLayout(int hgap,
                    int vgap)

Create a ColumnLayout with defined gaps.

Parameters:

hgap - horizontal gap

vgap - vertical gap

Method Detail

getHgap

public int getHgap()

Returns horizontal Gap.

Returns:

horizontal Gap.

setHgap

public void setHgap(int hgap)

Sets horizontal Gap.

Parameters:

hgap - horizontal Gap.

getVgap

public int getVgap()

Returns vertical Gap.

Returns:

vertical Gap.

setVgap

public void setVgap(int vgap)

Sets vertical Gap.

Parameters:

vgap - vertical Gap.

addLayoutComponent

public void addLayoutComponent(@Nullable
                               String name,
                               @Nullable
                               Component comp)

If the layout manager uses a per-component string, adds the component comp to the layout, associating it with the string specified by name.

Specified by:

addLayoutComponent in interface LayoutManager

Parameters:

name - the string to be associated with the component

comp - the component to be added

removeLayoutComponent

public void removeLayoutComponent(@Nullable
                                  Component comp)

Removes the specified component from the layout.

Specified by:

removeLayoutComponent in interface LayoutManager

Parameters:

comp - the component to be removed

preferredLayoutSize

@NotNull
public Dimension preferredLayoutSize(@NotNull
                                             Container parent)

Calculates the preferred size dimensions for the specified container, given the components it contains.

Specified by:

preferredLayoutSize in interface LayoutManager

Parameters:

parent - the container to be laid out

See Also:

LayoutManager.minimumLayoutSize(java.awt.Container)

minimumLayoutSize

@NotNull
public Dimension minimumLayoutSize(@NotNull
                                           Container parent)

Calculates the minimum size dimensions for the specified container, given the components it contains.

Specified by:

minimumLayoutSize in interface LayoutManager

Parameters:

parent - the component to be laid out

See Also:

LayoutManager.preferredLayoutSize(java.awt.Container)

layoutContainer

public void layoutContainer(@NotNull
                            Container parent)

Lays out the specified container.

Specified by:

layoutContainer in interface LayoutManager

Parameters:

parent - the container to be laid out