Class DefaultKDEFontPolicy

java.lang.Object

org.pushingpixels.radiance.common.internal.font.DefaultKDEFontPolicy

All Implemented Interfaces:

FontPolicy

public class DefaultKDEFontPolicy
extends Object
implements FontPolicy

The default font policy for KDE OS.

Field Summary

Fields

Modifier and Type	Field	Description
private static FontSet	fontSet
private static final String	SANS_SERIF

Constructor Summary

Constructors

Constructor	Description
DefaultKDEFontPolicy()

Method Summary

Modifier and Type	Method	Description
private String	getFileContent(String fileName)
FontSet	getFontSet()	Looks up and returns a set of fonts that will be used by a Look&Feel to set the default fonts for its components.
private String	getIniParam(String content, String category, String param)
private FontSet	getInternalFontSet()
private static boolean	isKDE4Running()	Checks for KDE4 flags in current env.
static boolean	isKDERunning()	method to check if current user session is KDE

Methods inherited from class Object

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

Field Details

SANS_SERIF

private static final String SANS_SERIF

See Also:

• Constant Field Values

fontSet

private static FontSet fontSet

Constructor Details

DefaultKDEFontPolicy

public DefaultKDEFontPolicy()

Method Details

isKDERunning

public static boolean isKDERunning()

method to check if current user session is KDE

Returns:

true if KDE session is currently running.

isKDE4Running

private static boolean isKDE4Running()

Checks for KDE4 flags in current env. There are few possible flags:
KDE_SESSION_VERSION=4<br/> DESKTOP_SESSION=kde4<br/> If distro for some readon don't set this flags - KDE3 is possibli running.

There is one more way to determine current KDE version. We can run "konsole --version" command and parse output, but KDE3 don't have own env flags, so this command will run every time we using KDE3.

Returns:

true if KDE4 env flags found, false otherwise.

getFontSet

public FontSet getFontSet()

Description copied from interface: FontPolicy

Looks up and returns a set of fonts that will be used by a Look&Feel to set the default fonts for its components.

This method is invoked during the L&F component initialization.

Specified by:

getFontSet in interface FontPolicy

Returns:

a set of fonts used as default for the component.

getInternalFontSet

private FontSet getInternalFontSet()

getIniParam

private String getIniParam(String content,
 String category,
 String param)
                    throws Exception

Throws:

Exception

getFileContent

private String getFileContent(String fileName)
                       throws IOException

Throws:

IOException