extend TopicmapViewmodel

[carolina]

1) viewProps should be accessible
2) topics should be random accessible (by id)

[Jörg Richter]

Topicmaps API: add getViewProperties() (#660).

TopicViewmodel has a new method to access the view properties at server-side:

CompositeValueModel getViewProperties()

See #660.

• Changeset: 5a073c170fef868b7f3973012a405e076c63c4d5
• URL: ​https://github.com/jri/deepamehta/commit/5a073c170fef868b7f3973012a405e076c63c4d5

[Jörg Richter]

Topicmaps API: add convenience accessors (#660).

TopicViewmodel has new convenience methods to access the standard view properties at server-side:

int getX()
int getY()
getVisibility()

See #660.

• Changeset: 22c2b31f8188da86fba0e7be002dd09cf1f257d6
• URL: ​https://github.com/jri/deepamehta/commit/22c2b31f8188da86fba0e7be002dd09cf1f257d6

[Jörg Richter]

Topicmaps viewmodel: some refactoring (#660).

In preparation of "topics should be random accessible (by id)".

See #660.

• Changeset: 5d3ec43f9a0c95529e40cba4b200d01b618e8c7a
• URL: ​https://github.com/jri/deepamehta/commit/5d3ec43f9a0c95529e40cba4b200d01b618e8c7a

[Jörg Richter]

Topicmaps viewmodel: add random accessors (#660).

TopicmapViewmodel has 2 methods to access a specific topic/assocociation by id:

TopicViewmodel getTopic(long id)
AssociationViewmodel getAssociation(long id)

See #660.

• Changeset: 664927b8a95c3830ebca02859739d62f873c7419
• URL: ​https://github.com/jri/deepamehta/commit/664927b8a95c3830ebca02859739d62f873c7419

[jri]

Hi Carolina!
Now you should have the things available you need to access a topicmap viewmodel without the JSON indirection.
Tell me if it works for you.