GitLab

Added methods to BaseWidget and SpatialPositionManager to access positions and retrieve left-most widgets based on filters

+ A call to update will now return whether the update changed the underlying data structure
+ Added PositionChangeListener
+ Called above listener when the underlying data structures are changed on a spatial event.
+ Made SpatialMatrix a singleton to better reflect its nature as a class maintaining some of the application state.
+ Added various test classes.

+ Minor modification to some core classes to facilitate testing.
+ Moved property files to the config folder.
+ Added config folder as source folder.

2.1.3 - Added methods to check whether widgets are to the left, right, above, or below and either aligned or all.

+ Added defining shape to BaseWidget
+ Added method to SpatialPositioningManager to retrieve widgets.

2.1.2 - Fixed bug where verticality, specifically what was below wasn't computed correctly. Added documentation.

2.1.0 - Fixed error where positions were not checked for screencoordinates resulting in inconsistent comparisons.

+ Added methods to retrieve position information to BaseWidget.
+ Updated behaviour to retrieve widgets from the TangibleObjectManager to also include cursors and blobs.
~ BaseBuilder now specifies the network adapter as Nullable.

+ Added sub-namespace "space"
+ Added SpatialEventType
+ Added listener list to abstract TuiAdapter as well as the related methods (add, remove, notify)
+ Added listener notify calls to concrete TuioAdapter

+ Cleaned up a few class names to adhere to the naming policy
+ Switched to the new namespace of dbc-annotations

+ Added LGPL 3 header to all code files replacing the old copyright header.
+ Made some cleanup in some test files.
+ Modified a test to correctly expect an exception.
- Removed obsolete build file.
- Removed file where student was infringing on copyright.

- Removed inital commit txt, not sure why it was present.
+ Created licenses folder.
+ Added GPL in versions 2 and 3 as text files.
+ Added LGPL in versions 2.1 and 3 as text files.

+ Changed the constructor to no longer throw a BuildException if the image from the builder is null.
+ Changed the paint method to check for an update of the image from the informationProvider before the null check for the image field is made to give the image a fighting change to be loaded.

+ Added a simple test to see whether the adapter is reflexively instantiated by issuing connect and disconnect calls.
+ Added the disconnect method to the application. The methods were present in the adapter and addint it only seemed consistent.
~ Changed a few lines of the EventLogger to prevent it from spamming empty files when logging was disabled.

Conflicts:
	TULIP/.classpath
	TULIP/libs/libTUIO.jar
	TULIP/src/lu/list/itis/dkd/tui/adapter/TuioAdapter.java

~ Changed preference files to use the correct null check in Eclipse.
+ Removed code from the neverfear namespace as it was integrated rather than use a library. This required the removal of some tests. These should be reintegrated when the project was moved to maven and the library containing that namespace can be integrated correctly.
~ Changed some naming in the properties file.
+ Corrected some errors while doing code review.
+ Refactored some of the adapter code related to drops, lift, and updates to centralized code and reduce redundancy.
~ Preparing for a review of the drawing mechanism. Hence, changed some names in the Corona class and it's Image child.

Conflicts:
	TULIP/src/lu/list/itis/dkd/tui/adapter/TuioAdapter.java

reflexively