org.richfaces.photoalbum.manager

Class Model

java.lang.Object

org.richfaces.photoalbum.manager.Model

All Implemented Interfaces:

Serializable

@Named
@ApplicationScoped
public class Model
extends Object
implements Serializable

This class represent 'M' in MVC pattern. It is storage to application flow related data such as selectedAlbum, image, mainArea to preview etc..

Author:

Andrey Markhel

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Model()

Method Summary

Methods

Modifier and Type	Method and Description
List<Image>	getImages()
NavigationEnum	getMainArea()
Album	getSelectedAlbum()
Image	getSelectedImage()
Shelf	getSelectedShelf()
MetaTag	getSelectedTag()
User	getSelectedUser()
void	observeSelectedTag(SimpleEvent se)
void	resetModel(NavigationEnum mainArea, User selectedUser, Shelf selectedShelf, Album selectedAlbum, Image selectedImage, List<Image> images) This method invoked after the almost user actions, to prepare properly data to show in the UI.
void	setImages(List<Image> images)
void	setMainArea(NavEvent ne) This method observes Constants.UPDATE_MAIN_AREA_EVENT event and invoked after the user actions, that not change model, but change area to preview
void	setSelectedAlbum(Album selectedAlbum)
void	setSelectedTag(MetaTag tag) This method observes Constants.UPDATE_SELECTED_TAG_EVENT event and invoked after the user click on any metatag.

Methods inherited from class java.lang.Object

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

Constructor Detail

Model

public Model()

Method Detail

resetModel

public void resetModel(NavigationEnum mainArea,
              User selectedUser,
              Shelf selectedShelf,
              Album selectedAlbum,
              Image selectedImage,
              List<Image> images)

This method invoked after the almost user actions, to prepare properly data to show in the UI.

Parameters:

mainArea - - next Area to show(determined in controller)

selectedUser - - user, that was selected(determined in controller)

selectedShelf - - shelf, that was selected(determined in controller)

selectedAlbum - - album, that was selected(determined in controller)

selectedImage - - image, that was selected(determined in controller)

images - - list of images, to show during slideshow process(determined in controller)

setMainArea

public void setMainArea(@Observes
               NavEvent ne)

This method observes Constants.UPDATE_MAIN_AREA_EVENT event and invoked after the user actions, that not change model, but change area to preview

Parameters:

mainArea - - next Area to show

setSelectedTag

public void setSelectedTag(MetaTag tag)

This method observes Constants.UPDATE_SELECTED_TAG_EVENT event and invoked after the user click on any metatag.

Parameters:

selectedTag - - clicked tag

observeSelectedTag

public void observeSelectedTag(@Observes
                      SimpleEvent se)

getMainArea

public NavigationEnum getMainArea()

getSelectedImage

public Image getSelectedImage()

getSelectedAlbum

public Album getSelectedAlbum()

setSelectedAlbum

public void setSelectedAlbum(Album selectedAlbum)

getSelectedUser

public User getSelectedUser()

getSelectedShelf

public Shelf getSelectedShelf()

getSelectedTag

public MetaTag getSelectedTag()

getImages

public List<Image> getImages()

setImages

public void setImages(List<Image> images)