Eddy v0.5.1

Bugfix release to solve some issues discovered in the previous version:

• Fixed Mac OS executable not working if Qt5 is not installed on the system.
• Fixed impossibility to construct Qualified Existential Restriction.
• Fixed impossibility to construct Qualified Universal Restriction.
• Added a Toolbar button to center the current Diagram in the scene.
• Added Animals.graphol example file.
• Changed splashscreen to draw text with a white font instead of black.

Eddy v0.5

Following changelog with respect to v0.4:

• Added automatic neutral node identification.
• Added syntax validation.
• Fixed linux builds not working if Qt5 is not installed on the system.
• Fixed some inconsistencies in role chain and property assertion node inputs.
• Prevent swapping of edges that will result in the composition of invalid axioms.
• Filter hexagon based operators switches displaying only available ones in contextual menu.
• General improvements.

Eddy v0.4

Following changelog with respect to v0.3.2:

• added refactoring facilities: rename and background color change
• changed splashscreen to display Eddy's package defined information

Eddy v0.3.2

Following changelog with respect to v0.3:

• Added axiom decomposition feature
• Added edge swap feature (edge context menu and ALT+S shortcut)
• Add possibility to copy/paste elements across documents
• Changed application name to Eddy
• Changed application icon and splashscreen
• Changed property domain/range to add only the respective restriction node (and value-domain if the source of the property range is an attribute)
• Changed zoom control widget
• Feature TOP and BOTTOM to role, attribute and value-domain node
• Highlight node-edge connection during edge insert mode
• Made axiom composition aware of surrounding elements (only for functional, inverse functional, property domain and property range)
• Moved signals' slots in Main window
• Prevent application crash by catching all unhandled exceptions and display an information dialog box instead of showing the traceback in sys.stderr

GrapholEd v0.3.1

Pre-alpha release that contains some minor fixes with respect to v0.3:

• Allow viewport scrolling when resizing nodes and when moving breakpoints.
• Contraint edge anchor points to endpoints shapes when loading a .graphol file.
• Added possibility to hide the Toolbar from the View menu, available in the Main menu.
• Added automated tests for the user interface: main window and diagram scene.
• Fixed Bring To Front action.

GrapholEd v0.3

5th pre-alpha release for user evaluation test. Following changelog from v0.2.3:

• Added example document: Pizza.graphol
• Allow viewport scrolling when adding an edge
• Fixed toolbar actions being deactivated when the main window goes out of focus #15
• Fixed inability to move IBeam cursor and select label text during node label edit mode
• Changed some node sizes: individual, value-domain, property-assertion, hexagon nodes
• Fixed inability to reset text position in domain/range restriction nodes #16
• Changed sidebar structure: now it’s possible to completely hide sidebar widgets
• Implemented Open Recent Document feature: available in File menu
• Make use of shortcuts to toggle complete and functional in inclusion/input edges
• Added TOP and BOTTOM special concept type (can be selected via context menu)
• Fixed edges head/tail/label being drawn when the edge has no visible path
• Added axiom composition in role/attribute nodes (available via context menu) #14
• Added input edges enumeration for Property assertion and Role chain nodes
• Fixed application not ignoring close event upon save dialog being canceled #4
• Added custom implementation of rubberband drag selection mode
• Added ability to change predicate nodes background brush (via toolbar and context menu)
• Fixed a bug in hexagon based node switch not clearing edges anchor points
• Changed splashscreen image

GrapholEd v0.2.3

4th pre-alpha release for user evaluation test.

GrapholEd v0.2.2

3rd pre-alpha release for user evaluation test.

GrapholEd v0.2.1

This release fix a minor problem discovered in v0.2

GrapholEd v0.2

2nd pre-alpha release for user evaluation test.