Themes (Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference)

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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference
11g Release 1 (11.1.1.7.1)
E13403-09

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oracle.javatools.ui.themes
Class Themes

java.lang.Object oracle.javatools.ui.themes.Themes

public final class Themes

extends java.lang.Object

The Themes API provides access to information about visual themes.

Since:: 11.0

Method Summary
`static void`	`addThemeListener(ThemeListener tl)` Adds a listener that will be notified when theme related events occur.
`static Theme`	`getActiveTheme()` Returns the currently active theme.
`static boolean`	`isThemed()` Returns `true` if themes are switched on.
`static void`	`paintBackground(java.awt.Graphics g, java.lang.String part, java.lang.String state, java.awt.Rectangle rect)` Utility to paint the background using a theme Painter.
`static void`	`removeThemeListener(ThemeListener tl)` Removes a listener that was previously added using `addThemeListener(ThemeListener)`.
`static void`	`setActiveTheme(Theme t)` Sets the currently active theme.
`static void`	`setDefaultTheme(Theme t)` Sets the default theme.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Method Detail

addThemeListener

public static void addThemeListener(ThemeListener tl)

Adds a listener that will be notified when theme related events occur.

Parameters:: tl - a listener for theme related events. Must not be null.

removeThemeListener

public static void removeThemeListener(ThemeListener tl)

Removes a listener that was previously added using addThemeListener(ThemeListener).

Parameters:: tl - a listener to remove.

isThemed

public static boolean isThemed()

Returns true if themes are switched on.

Returns:: true if themes are switched on.

getActiveTheme

public static Theme getActiveTheme()

Returns the currently active theme.

Returns:: the currently active theme. If the product is currently not themed, this method will return a default Theme implementation with definitions that should be used for look and feels that are not themed.

setActiveTheme

public static void setActiveTheme(Theme t)

Sets the currently active theme.

Parameters:: t - the new theme. May be null.

setDefaultTheme

public static void setDefaultTheme(Theme t)

Sets the default theme. This theme is returned from getActiveTheme() if no theme is active.

Parameters:: t - a default theme.
Since:: 11.1.1.0.1

paintBackground

public static void paintBackground(java.awt.Graphics g,
                                   java.lang.String part,
                                   java.lang.String state,
                                   java.awt.Rectangle rect)

Utility to paint the background using a theme Painter.

Parameters:: g -; part -; state -; rect -