com.rey.material.app

Class ToolbarManager

java.lang.Object

com.rey.material.app.ToolbarManager

public class ToolbarManager
extends java.lang.Object

A Manager class to help handling Toolbar used as ActionBar in ActionBarActivity. It help grouping ActionItem in Toolbar and only show the items of current group. It also help manager state of navigation icon. Created by Rey on 1/6/2015.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ToolbarManager.Animator Interface definition for creating animation of menu item view when switch group.
static class	ToolbarManager.BaseNavigationManager A Base Navigation Manager that handle navigation state between fragment changing and navigation drawer.
static class	ToolbarManager.NavigationManager Abstract class to manage the state of navigation icon.
static interface	ToolbarManager.OnToolbarGroupChangedListener Interface definition for a callback to be invoked when the current group is changed.
static class	ToolbarManager.ThemableNavigationManager A Manager class extend from ToolbarManager.BaseNavigationManager class and add theme supporting.

Constructor Summary

Constructors

Constructor and Description
ToolbarManager(AppCompatDelegate delegate, Toolbar toolbar, int defaultGroupId, int rippleStyle, int animIn, int animOut)
ToolbarManager(AppCompatDelegate delegate, Toolbar toolbar, int defaultGroupId, int rippleStyle, ToolbarManager.Animator animator)

Method Summary

Methods

Modifier and Type	Method and Description
void	createMenu(int menuId) This funcction should be called in onCreateOptionsMenu of Activity or Fragment to inflate a new menu.
int	getCurrentGroup()
boolean	isNavigationBackState()
boolean	isNavigationVisisble()
void	notifyNavigationStateChanged() Notify the current state of navigation icon is invalid.
void	notifyNavigationStateInvalidated() Notify the current state of navigation icon is invalid.
void	notifyNavigationStateProgressChanged(boolean isBackState, float progress) Notify the progress of animation between 2 states changed.
void	onPrepareMenu() This function should be called in onPrepareOptionsMenu(Menu) of Activity that use Toolbar as ActionBar, or after inflating menu.
void	registerOnToolbarGroupChangedListener(ToolbarManager.OnToolbarGroupChangedListener listener) Register a listener for current group changed event.
void	setCurrentGroup(int groupId) Set current group of the Toolbar.
void	setNavigationManager(ToolbarManager.NavigationManager navigationManager) Set a NavigationManager to manage navigation icon state.
void	setNavigationVisisble(boolean visible, boolean animation)
void	unregisterOnToolbarGroupChangedListener(ToolbarManager.OnToolbarGroupChangedListener listener) Unregister a listener.

Methods inherited from class java.lang.Object

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

Constructor Detail

ToolbarManager

public ToolbarManager(AppCompatDelegate delegate,
              Toolbar toolbar,
              int defaultGroupId,
              int rippleStyle,
              int animIn,
              int animOut)

ToolbarManager

public ToolbarManager(AppCompatDelegate delegate,
              Toolbar toolbar,
              int defaultGroupId,
              int rippleStyle,
              ToolbarManager.Animator animator)

Method Detail

registerOnToolbarGroupChangedListener

public void registerOnToolbarGroupChangedListener(ToolbarManager.OnToolbarGroupChangedListener listener)

Register a listener for current group changed event. Note that it doesn't hold any strong reference to listener, so don't use anonymous listener.

unregisterOnToolbarGroupChangedListener

public void unregisterOnToolbarGroupChangedListener(ToolbarManager.OnToolbarGroupChangedListener listener)

Unregister a listener.

Parameters:

listener -

getCurrentGroup

public int getCurrentGroup()

Returns:

The current group of the Toolbar.

setCurrentGroup

public void setCurrentGroup(int groupId)

Set current group of the Toolbar.

Parameters:

groupId - The id of group.

createMenu

public void createMenu(int menuId)

This funcction should be called in onCreateOptionsMenu of Activity or Fragment to inflate a new menu.

Parameters:

menuId -

onPrepareMenu

public void onPrepareMenu()

This function should be called in onPrepareOptionsMenu(Menu) of Activity that use Toolbar as ActionBar, or after inflating menu.

setNavigationManager

public void setNavigationManager(ToolbarManager.NavigationManager navigationManager)

Set a NavigationManager to manage navigation icon state.

notifyNavigationStateInvalidated

public void notifyNavigationStateInvalidated()

Notify the current state of navigation icon is invalid. It should update the state immediately without showing animation.

notifyNavigationStateChanged

public void notifyNavigationStateChanged()

Notify the current state of navigation icon is invalid. It should update the state immediately without showing animation.

notifyNavigationStateProgressChanged

public void notifyNavigationStateProgressChanged(boolean isBackState,
                                        float progress)

Notify the progress of animation between 2 states changed. Use this function to sync the progress with another animation.

Parameters:

isBackState - the current state (the end state of animation) is back state or not.

progress - the current progress of animation.

isNavigationBackState

public boolean isNavigationBackState()

Returns:

The navigation is in back state or not.

isNavigationVisisble

public boolean isNavigationVisisble()

setNavigationVisisble

public void setNavigationVisisble(boolean visible,
                         boolean animation)