com.rey.material.app

Class ThemeManager

java.lang.Object

com.rey.material.app.ThemeManager

public class ThemeManager
extends java.lang.Object

Created by Rey on 5/25/2015.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ThemeManager.EventDispatcher
static class	ThemeManager.OnThemeChangedEvent
static interface	ThemeManager.OnThemeChangedListener
static class	ThemeManager.SimpleDispatcher

Field Summary

Fields

Modifier and Type	Field and Description
static int	THEME_UNDEFINED

Constructor Summary

Constructors

Constructor and Description
ThemeManager()

Method Summary

Modifier and Type	Method and Description
android.content.Context	getContext()
int	getCurrentStyle(int styleId) Get current style of a styleId.
int	getCurrentTheme() Get the current theme.
static ThemeManager	getInstance() Get the singleton instance of ThemeManager.
int	getStyle(int styleId, int theme) Get a specific style of a styleId.
static int	getStyleId(android.content.Context context, android.util.AttributeSet attrs, int defStyleAttr, int defStyleRes) Get the styleId from attributes.
int	getThemeCount() Get the total theme.
static void	init(android.content.Context context, int totalTheme, int defaultTheme, ThemeManager.EventDispatcher dispatcher) Init ThemeManager.
void	registerOnThemeChangedListener(ThemeManager.OnThemeChangedListener listener) Register a listener will be called when current theme changed.
boolean	setCurrentTheme(int theme) Set the current theme.
protected void	setup(android.content.Context context, int totalTheme, int defaultTheme, ThemeManager.EventDispatcher dispatcher)
void	unregisterOnThemeChangedListener(ThemeManager.OnThemeChangedListener listener) Unregister a listener from be called when current theme changed.

Methods inherited from class java.lang.Object

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

Field Detail

THEME_UNDEFINED

public static final int THEME_UNDEFINED

See Also:

Constant Field Values

Constructor Detail

ThemeManager

public ThemeManager()

Method Detail

getStyleId

public static int getStyleId(android.content.Context context,
                             android.util.AttributeSet attrs,
                             int defStyleAttr,
                             int defStyleRes)

Get the styleId from attributes.

Parameters:

context -

attrs -

defStyleAttr -

defStyleRes -

Returns:

The styleId.

init

public static void init(android.content.Context context,
                        int totalTheme,
                        int defaultTheme,
                        ThemeManager.EventDispatcher dispatcher)

Init ThemeManager. Should be call in Application.onCreate().

Parameters:

context - The context object. Should be {#link Application} object.

totalTheme - The total theme.

defaultTheme - The default theme if current theme isn't set.

dispatcher - The ThemeManager.EventDispatcher will be used to dispatch ThemeManager.OnThemeChangedEvent. If null, then use ThemeManager.SimpleDispatcher.

getInstance

public static ThemeManager getInstance()

Get the singleton instance of ThemeManager.

Returns:

The singleton instance of ThemeManager.

setup

protected void setup(android.content.Context context,
                     int totalTheme,
                     int defaultTheme,
                     ThemeManager.EventDispatcher dispatcher)

getContext

public android.content.Context getContext()

getCurrentTheme

public int getCurrentTheme()

Get the current theme.

Returns:

The current theme.

setCurrentTheme

public boolean setCurrentTheme(int theme)

Set the current theme. Should be called in main thread (UI thread).

Parameters:

theme - The current theme.

Returns:

True if set theme successfully, False if method's called on main thread or theme already set.

getThemeCount

public int getThemeCount()

Get the total theme.

Returns:

The total theme.

getCurrentStyle

public int getCurrentStyle(int styleId)

Get current style of a styleId.

Parameters:

styleId - The styleId.

Returns:

The current style.

getStyle

public int getStyle(int styleId,
                    int theme)

Get a specific style of a styleId.

Parameters:

styleId - The styleId.

theme - The theme.

Returns:

The specific style.

registerOnThemeChangedListener

public void registerOnThemeChangedListener(ThemeManager.OnThemeChangedListener listener)

Register a listener will be called when current theme changed.

Parameters:

listener - A ThemeManager.OnThemeChangedListener will be registered.

unregisterOnThemeChangedListener

public void unregisterOnThemeChangedListener(ThemeManager.OnThemeChangedListener listener)

Unregister a listener from be called when current theme changed.

Parameters:

listener - A ThemeManager.OnThemeChangedListener will be unregistered.