tvbrowser.core.icontheme

Class IconTheme

java.lang.Object

tvbrowser.core.icontheme.IconTheme

Direct Known Subclasses:

DirectoryIconTheme, ZipIconTheme

public abstract class IconTheme
extends Object

This class implements the IconTheme-Loading Most of the Code is based on the FreeDesktop Specs http://standards.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html

Constructor Summary

Constructors

Constructor and Description
IconTheme(File iconDir) Create the IconTheme The Directory must contain a index.theme-File.

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract boolean	entryExists(String entry) Tests if an Entry exists in the Icon-Theme
boolean	equals(Object obj)
File	getBase() Get the Icon-Base.
String	getComment() Get the Comment of the Theme
ImageIcon	getIcon(ThemeIcon icon) Get an Icon from this Theme.
protected abstract ImageIcon	getImageFromTheme(String image) Get an Image from the Icon-Theme
protected abstract InputStream	getInputStream(String entry) Get an InputStream from the Icon-Theme.
String	getName() Get the Name of the Theme
int	hashCode()
boolean	loadTheme() Load the Theme-File

Methods inherited from class java.lang.Object

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

Constructor Detail

IconTheme

public IconTheme(File iconDir)

Create the IconTheme The Directory must contain a index.theme-File. For Details please look into the Specs.

Parameters:

iconDir - Directory for this Theme

Method Detail

loadTheme

public boolean loadTheme()

Load the Theme-File

Returns:

true if successfull

getName

public String getName()

Get the Name of the Theme

Returns:

Name

getComment

public String getComment()

Get the Comment of the Theme

Returns:

Comment

getBase

public File getBase()

Get the Icon-Base. This can be a File or a Directory

Returns:

Icon-Base

getIcon

public ImageIcon getIcon(ThemeIcon icon)

Get an Icon from this Theme. This Method tries to find an exact size match, if it wasn't found it tries to find another Version of the Icon and rescales it.

Parameters:

icon - Icon that should be loaded

Returns:

Icon or Null if Icon was not found

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getInputStream

protected abstract InputStream getInputStream(String entry)

Get an InputStream from the Icon-Theme.

Parameters:

entry - File/Entry to load

Returns:

InputStream of specific Entry

entryExists

protected abstract boolean entryExists(String entry)

Tests if an Entry exists in the Icon-Theme

Parameters:

entry - check for this Entry

Returns:

True, if the Entry exists

getImageFromTheme

protected abstract ImageIcon getImageFromTheme(String image)

Get an Image from the Icon-Theme

Parameters:

image - get this Image

Returns:

Image