jwo.utils.gui
Class SRLayout

java.lang.Object
  jwo.utils.gui.SGLayout
      jwo.utils.gui.SRLayout

All Implemented Interfaces:

LayoutManager, Serializable

public class SRLayout

extends SGLayout

Creates simple scalded row layout with multiple columns and a single row. See JavaWorld Tips, 129.

Version:

2.1, 9th August, 2002

Author:

John Redmond, modified by Jo Wood

See Also:

Serialized Form

Field Summary

Fields inherited from class jwo.utils.gui.SGLayout

BOTTOM, bottomBorder, CENTER, cols, columnScale, columnSizes, FILL, hAlignment, hAlignments, hgap, LEFT, leftBorder, minH, minW, RIGHT, rightBorder, rows, rowScale, rowSizes, TOP, topBorder, vAlignment, vAlignments, vgap

Constructor Summary

SRLayout(int columns)
Creates a layout with the specified number of columns and default alignments and gaps.

SRLayout(int columns, int gap)
Creates a layout with the specified number of columns and specified gap.

SRLayout(int columns, int hAlignment, int vAlignment, int gap)
Creates a layout with the specified number of columns and specified alignments and gaps.

Method Summary

void	setAlignment(int column, int hAlignment, int vAlignment) Set up alignment for a specific column.
void	setScale(int column, double scale) Set up scale value for a specific column (default is 1.0).

Methods inherited from class jwo.utils.gui.SGLayout

addLayoutComponent, allocateMaxSizes, layoutContainer, minimumLayoutSize, preferredLayoutSize, removeLayoutComponent, setAlignment, setColumnAlignment, setColumnScale, setMargins, setRowAlignment, setRowScale

Methods inherited from class java.lang.Object

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

Constructor Detail

SRLayout

public SRLayout(int columns)

Creates a layout with the specified number of columns and default alignments and gaps. Horizontal gaps are set to 0 and X- and Y-alignments are set to FILL.

Parameters:

columns - Number of columns.

SRLayout

public SRLayout(int columns,
                int gap)

Creates a layout with the specified number of columns and specified gap. X- and Y-alignments are set to FILL.

Parameters:

columns - Number of columns.

gap - The horizontal gap, in pixels.

SRLayout

public SRLayout(int columns,
                int hAlignment,
                int vAlignment,
                int gap)

Creates a layout with the specified number of columns and specified alignments and gaps.

Parameters:

columns - Number of columns.

hAlignment - Horizontal alignment.

vAlignment - Vertical alignment.

gap - The horizontal gap, in pixels.

Method Detail

setAlignment

public void setAlignment(int column,
                         int hAlignment,
                         int vAlignment)

Set up alignment for a specific column.

Parameters:

column - The column number to align.

hAlignment - the X-alignment for the cell.

vAlignment - the Y-alignment for the cell.

setScale

public void setScale(int column,
                     double scale)

Set up scale value for a specific column (default is 1.0).

Parameters:

column - The column number to scale.

scale - The scale value for the column.