* fixed crash when hovering GraphNode while expanding/collapsing it
* fixed clang warnings
* fixed GraphNodeExpandToggle to show empty circle
* fixed Searchbar showing empty block when nothing was parsed
* made template related edges in GraphView red
This change reduces the size of collapsed classes in the GraphView by removing the condensed view of the class access
nodes and using a single button next to the class name for collapsing and expanding instead.
This change adds the class GraphViewStyle that holds all values for defining the style of Nodes and Edges in the Graph.
The GraphViewStyleImpl interface and the QtGraphViewStyleImpl implementation are used to request Qt specific metrics,
like the charwidth of used fonts.
This change includes the following fixes:
* aggregation number always in the middle between nodes
* darker color for aggregation edge
* split off QGraphicsLineItem implementations from QtGraphEdge
* fixed some colors in color scheme
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This change adds animated transitions to the QtGraphView using sequential and parallel animations. First vanishing nodes
and all edges get faded out, then the remaining nodes are moved and resized, lastly new nodes and all edges are faded in.
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Added CompositView, which implements both View and ViewLayout, for combining Views to one Widget. The layout can be set
to either horizontal or vertical. SearchView, RefreshView and UndoRedoView are combined to one DockWidget by the
ComponentManager now.
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* split active and visible setting for DummyNodes
* set and check visible on DummyEdges
* include fix for Mac in MatrixDynamicBase
* fix for disappearing style and crashes in GraphView
* cleaned up DummyNode
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Implemented graph layouting, hybrid approach using spectral and force based layouting
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This change adds the creation of aggregation edges to the StorageGraph, which save the connection counts between
children in their parents. Aggregation edges are displayed using a straight line, that is thicker than more connections
it represents with the connection count in the middle.
This change moves nested layouting of the Graph to GraphController. The DummyNodes get the correct size assigned, as
well as a visible flag. Mouse interaction with the Graph is now handled via the GraphController, which makes it
easier to undo them or reuse the changed state after graph updates.
This change styles the nodes in the QtGraphView. Since Stylesheets can't be applied to QGraphicsItems, the style
implementation was done in the source files. The containers for public/protected/private nodes are now subclassed from
QtGraphNode as QtGraphNodeAccess, including a helper class QtAccessArrow for indicating the opened/colapsed state.
* fitting boxes to name length
* highlighting active edges and nodes
* hover for edges and nodes
* single click selection for edges and nodes
* edges have transparent second line for easier clicking
* sub structure class members by public/protected/private
Graph view has now toggle-able subnodes. Subnodes connected to the active node are always visible.
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This change refactors the GraphController to use the GraphAccess only with a single call that returns a Graph. The Graph
contains all information for visually representing the active Token with all parent and child nodes and edges. This
reduces coupling of the data and logic tiers.
Changed gui wording in lib and app to view wording, since MVC views do not necessarily deal with GUIs. And moved files
so structure is similar in lib and app.
The graph views edges are now clickable. On click the edge and its connected nodes will be displayed.
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Added simple layouting functions (implementations for simple grid and circle layout).
Also the graph displays class members and connections (edges) to or from them "correctly" now.
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By now the graph displays the active node, without neighbours or anything, and clicking a node sets the active token id to the clicked nodes id.
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Andreas Stallinger