esmska.utils
Class MiscUtils

java.lang.Object
  esmska.utils.MiscUtils

public class MiscUtils
extends java.lang.Object

Various helper methods.

Nested Class Summary

static class

MiscUtils.Direction

Constructor Summary

MiscUtils()

Method Summary

static java.lang.String	escapeHtml(java.lang.String input) Escape text using html entities.
static boolean	isCropped(javax.swing.JComponent component) Tell whether some JComponent is cropped (not displayed fully).
static boolean	needsResize(javax.swing.JComponent container, MiscUtils.Direction direction) Tell whether some container wants to be resized in a direction
static java.lang.String	stripHtml(java.lang.String input) Strip html tags from text.

Methods inherited from class java.lang.Object

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

Constructor Detail

MiscUtils

public MiscUtils()

Method Detail

escapeHtml

public static java.lang.String escapeHtml(java.lang.String input)

Escape text using html entities. Fixes bug in OpenJDK where scaron entity is not replaced by 'š' and euro by '€'.

See Also:

StringEscapeUtils.escapeHtml(String)

stripHtml

public static java.lang.String stripHtml(java.lang.String input)

Strip html tags from text.

Parameters:

input - input text

Returns:

text with all html tags removed. Entities encoded by html codes are unescaped back to standard characters.

isCropped

public static boolean isCropped(javax.swing.JComponent component)

Tell whether some JComponent is cropped (not displayed fully).

Parameters:

component - component

Returns:

true if it is cropped, false otherwise

needsResize

public static boolean needsResize(javax.swing.JComponent container,
                                  MiscUtils.Direction direction)

Tell whether some container wants to be resized in a direction

Parameters:

container - container

direction - direction, BOTH when null

Returns:

true if the container wants to be resized, false otherwise