de.javagl.common.ui

Class JTables

java.lang.Object

de.javagl.common.ui.JTables

public class JTables
extends Object

Utility methods related to tables

Method Summary

Modifier and Type	Method and Description
static void	adjustColumnWidths(JTable table, int maxWidth) Adjust the preferred widths of the columns of the given table depending on the contents of the cells and headers.
static List<Integer>	computeRowsWithEqualValue(JTable table, int row, int col) Compute the indices of all rows of the given table where the value in the given column is equal to the value in the given row
static Set<Integer>	convertRowIndicesToModel(JTable table, Iterable<? extends Integer> viewRows) Convert all of the given view row indices to model row indices for the given table
static Set<Integer>	convertRowIndicesToView(JTable table, Iterable<? extends Integer> modelRows) Convert all of the given model row indices to view row indices for the given table
static void	scrollToRow(JTable table, int row) Scroll the given table so that the specified row is visible.
static void	setFont(JTable t, double size) Set a font for the given table and its header that is derived from its current font, but has the given size
static void	setSmallFont(JTable t) Set a "small" font for the given table and its header

Methods inherited from class java.lang.Object

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

Method Detail

adjustColumnWidths

public static void adjustColumnWidths(JTable table,
                                      int maxWidth)

Adjust the preferred widths of the columns of the given table depending on the contents of the cells and headers.

Parameters:

table - The table to adjust

maxWidth - The maximum width a column may have

scrollToRow

public static void scrollToRow(JTable table,
                               int row)

Scroll the given table so that the specified row is visible.

Parameters:

table - The table

row - The row

convertRowIndicesToView

public static Set<Integer> convertRowIndicesToView(JTable table,
                                                   Iterable<? extends Integer> modelRows)

Convert all of the given model row indices to view row indices for the given table

Parameters:

table - The table

modelRows - The model row indices

Returns:

The view row indices

convertRowIndicesToModel

public static Set<Integer> convertRowIndicesToModel(JTable table,
                                                    Iterable<? extends Integer> viewRows)

Convert all of the given view row indices to model row indices for the given table

Parameters:

table - The table

viewRows - The view row indices

Returns:

The model row indices

computeRowsWithEqualValue

public static List<Integer> computeRowsWithEqualValue(JTable table,
                                                      int row,
                                                      int col)

Compute the indices of all rows of the given table where the value in the given column is equal to the value in the given row

Parameters:

table - The table

row - The reference row

col - The column

Returns:

The row indices

setSmallFont

public static void setSmallFont(JTable t)

Set a "small" font for the given table and its header

Parameters:

t - The table

setFont

public static void setFont(JTable t,
                           double size)

Set a font for the given table and its header that is derived from its current font, but has the given size

Parameters:

t - The table

size - The size