org.westofj.wui
Class WVerticalLayout

java.lang.Object
  org.westofj.wui.WVerticalLayout

All Implemented Interfaces:

WLayoutManager

public final class WVerticalLayout

extends Object

implements WLayoutManager

Arranges Widgetcomponents in a WContainerin a vertical column.

Version:

$Revision: 1.7 $, $Date: 2004/03/14 21:27:46 $

Author:

bill

Constructor Summary

WVerticalLayout()
Constructs a vertical layout manager.

Method Summary

WHorizontalAlignment	getDefaultHorizontalAlignment() Returns the horizontal alignment of the layout.
WVerticalAlignment	getDefaultVerticalAlignment() Returns the vertical alignment of the layout.
WHorizontalAlignment	getHorizontalAlignment(int row) Returns the horizontal alignment of the row.
void	render(WContainer container, WRunner runner, WRenderContext context, PrintWriter out) Renders the WContainer.
void	setDefaultHorizontalAlignment(WHorizontalAlignment alignment) Sets the horizontal alignment of the layout to the specified alignment.
void	setDefaultVerticalAlignment(WVerticalAlignment alignment) Sets the vertical alignment of the layout to the specified alignment.
void	setHorizontalAlignment(int row, WHorizontalAlignment alignment) Sets the horizontal alignment of the row to the specified alignment.

Methods inherited from class java.lang.Object

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

Constructor Detail

WVerticalLayout

public WVerticalLayout()

Constructs a vertical layout manager.

Method Detail

getDefaultHorizontalAlignment

public WHorizontalAlignment getDefaultHorizontalAlignment()

Returns the horizontal alignment of the layout.

Returns:

the horizontal alignment of the layout.

getDefaultVerticalAlignment

public WVerticalAlignment getDefaultVerticalAlignment()

Returns the vertical alignment of the layout.

Returns:

the vertical alignment of the layout.

getHorizontalAlignment

public WHorizontalAlignment getHorizontalAlignment(int row)

Returns the horizontal alignment of the row.

Returns:

the horizontal alignment of the row.

render

public final void render(WContainer container,
                         WRunner runner,
                         WRenderContext context,
                         PrintWriter out)
                  throws WRenderException

Description copied from interface: WLayoutManager

Renders the WContainer.

Specified by:

render in interface WLayoutManager

Parameters:

container - the container to render.

runner - the current runner context.

out - the PrintWriterto which to render the WContainerinstance.

Throws:

WRenderException

setDefaultHorizontalAlignment

public void setDefaultHorizontalAlignment(WHorizontalAlignment alignment)

Sets the horizontal alignment of the layout to the specified alignment. A value of null will reset the value of the alignment to the default.

Parameters:

alignment - the horizontal alignment of the layout.

setDefaultVerticalAlignment

public void setDefaultVerticalAlignment(WVerticalAlignment alignment)

Sets the vertical alignment of the layout to the specified alignment. A value of null will reset the value of the alignment to the default.

Parameters:

alignment - the vertical alignment of the layout.

setHorizontalAlignment

public void setHorizontalAlignment(int row,
                                   WHorizontalAlignment alignment)

Sets the horizontal alignment of the row to the specified alignment. A value of null will reset the value of the alignment to the default.

Parameters:

alignment - the horizontal alignment of the layout.