GitLab

Too distracting for now.

- Move the 'current module' into the Node
- Split symbol group hierarchy into LocalsSymbolGroup
  tied to frame/thread and a separate, scopeless
  WatchesSymbolGroup
- Add infrastructure for removing symbols from a SymbolGroup,
  doing the index bookkeeping.
- Add method to synchronize watches to  WatchesSymbolGroup
  (iname/name map).
- Introduce watches commands for adding and dumping.
- Extend locals command to get watches as well.
- Add a dummy 'ErrorSymbolGroupNode' to use in case
  insertion fails.

Cannot rely on the focus out event (on Mac) in the
situation where a snippet is added/edited and the
dialog is immediately confirmed.

Reviewed-by: con
Task-number: QTCREATORBUG-3464

This symbol does not exist.

Task-number: QTCREATORBUG-3485

This still needs a lot of work and sanitizing.

Reviewed-by: hjk

Not very nice, because it overrides platform behaviour.
The alternatives seem uglier, though.

Task-number: QTCREATORBUG-2860

Task-number: QTCREATORBUG-2423

Task-number: QTCREATORBUG-2753

When searching the search result window the current item was ignored in
the search instead of potentially being the first match.

Task-number: QTCREATORBUG-2753

Adds a showWrapIndicator(parent) method to IFindSupport, to be used by
implementations. First implementation is given for the BaseFindSupport
that's used for all searches in Q(Plain)TextEdits.

Task-number: QTCREATORBUG-2753

Now rendering is only happen if no changes happen anymore.

Reviewed-by: Christian Kamm

Reviewed-by: Christian Kamm

We have a proper fix for 2.2.