This change introduces the TaskScheduler, which queues and processes Tasks on a separate thread. The Task class provides
a common interface for deriving all specific tasks. A task can split it's processing into multiple update calls. The
TaskScheduler will update a task until it is finished or interrupt it when necessary. TaskGroups can be used to bundle
multiple Tasks together. So far only TaskGroupSequential was implemented which runs the Tasks in the set order.
TaskParseCxx utilizes the CxxParser to parse each source file in a single update call. Parsing can be interrupted using
the ESC key. The Statusbar shows the parsing progress.
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 facilitates loading Coati into Coati:
* removed error logs for TokenComponent setting
* fixed edge checks regarding template stuff
* separated CommonSettings to be inherited by Project- and ApplicationSettings for common settings
* pluralized SourcePaths setting in xml to allow for loading multiple directories and single files
* added CompilerFlags section to settings
* passing Compiler arguments to Parser via struct Parser::Arguments
* setting -isystem for all header search paths to avoid distinction between "" and <> headers
* parsing all headers from the SourcePaths, even the ones that are not included
* fixed parsing time measurement and display
* added utility.h file for general utility functionality
Eberhard Graether