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| | 32 | * Be sure you understand MVC and Singleton. Since these will be the patterns used for the base design and implementation of the MVC. [[BR]] |
| | 33 | * see http://en.wikipedia.org/wiki/Model-view-controller - MVC Pattern. [[BR]] |
| | 34 | * see http://en.wikipedia.org/wiki/Singleton_pattern - Singleton Pattern. [[BR]] |
| | 35 | * Model and View - represented by App, Book, Page, Frame, TextFrame, ImageFrame, MediaFrame, AppView, BookView, PageView, FrameView, ImageFrameView, TextFrameView and MediaFrameView. |
| | 36 | * Logic - singleton (instantiated the first time it is called.) |
| | 37 | * This is sensible because: |
| | 38 | * We need to have multiple books with pages and frames as well as multiple views to display the model. |
| | 39 | * We need to control the model by the view. This means that the Controller must have only functions implemented and called. It SHOULD NOT HAVE STATE. That is why singleton pattern will be used to implement it. |
| | 40 | * View will be automatically updated on model change. |
| | 41 | * View will commit data to model on user intervention by the corresponding logic. |
