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``` Added a couple of commands. Not sure about the structure. r421 ``` Original comment by `[email protected]` on 15 Jul 2012 at 3:32

``` This issue was updated by revision r425. For more info on using packages see the addendum to my python course notes at https://docs.google.com/document/d/1qDkta2lJ8f1v542Lfwtm-zWJDvG5OtOr6Z3hcYgI54s/ edit and possibly the stackoverflow article...

``` This issue was updated by revision r427. Created nice UML of current classes to help me think this through. ``` Original comment by `[email protected]` on 15 Jul 2012 at...

``` This issue was updated by revision r428. Introduced beginnings of hexmvc architecture incl. event notification. App and Controller classes created. Also a Context class created which holds refs to...

``` This issue was updated by revision r429. Cleaned up Node Shape deletion - made clear the separation between model and view a bit more. Shapes is a view model...

``` This issue was updated by revision r430. CMD_DESELECT_ALL_SHAPES implemented. ``` Original comment by `[email protected]` on 16 Jul 2012 at 1:12

``` This issue was updated by revision r432. Decided to keep local dump diagnostics in the relevant module e.g. umlworkspace (which is the model) has a .Dump() methods, as does...

``` This issue was updated by revision r433. Created model package and moved class UmlWorkspace in there. As well as refactoring to give it the method ConvertParseModelToUmlModel() which should always...

``` This issue was updated by revision r434. Converted file management commands into command objects in app/cmds/filemgmt.py Having the controller.py route all these calls is getting tedious. And creating commands...

``` This issue was updated by revision r435. Refactored from using observer based command invocation to a simpler CmdInvoker class, which means no need for Controller to have lots of...