D11838: Turn on line numbers by default

[Michel Ludwig]

mludwig added a comment.


  In D11838#238728 <https://phabricator.kde.org/D11838#238728>, @dhaumann wrote:
  
  > Personally, I dislike the idea of passing options in createView for a very simple reason: we have document variables, .kateconfig files, settings on the UI, the command line, the ConfigInterface. Adding yet another way to configure KTextEditor sounds like a bad idea.
  
  
  All these mechanisms allow to change "current" config settings, but not their default values, as far as I can see. Passing options to createView would also allow it, e.g., to control which actions should be created. Kile has to delete some actions after creating a view at the moment, which could be avoided. But that's another discussion.
  
  > If at all, the only clear way is to let an application decide to not share settings with other KTextEditor applications. E.g. KTextEditor::Editor::setUseSharedConfig(bool share).
  
  I support this idea, but one should maybe also think about whether some settings could be better read/saved using read/writeSessionConfig. "showLineNumbers" could fall into that category.

REPOSITORY
  R39 KTextEditor

REVISION DETAIL
  https://phabricator.kde.org/D11838

To: ngraham, #kate, #ktexteditor, dhaumann, mludwig
Cc: aacid, acrouthamel, brauch, mludwig, kfunk, dhaumann, #frameworks, michaelh, kevinapavew, ngraham, demsking, cullmann, sars
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