Graphical Editing Framework: Difference between revisions

Revision as of 05:31, 4 March 2010

Revision as of 05:42, 4 March 2010

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* Factory: Creating models from palette, creating ''editparts'' and creating figures.

* Observer: Typically a controller (read ''editpart'') listening on Model and View.

* Command: To implement Undo and Redo functions.

* Chain of Responsibility: To decide which ''EditPolicy'' should handle a ''Request''.

* State pattern: A typical example of which is opening editors for an input model .