D18894: [RFC] General config interface

[loh tar]

loh.tar created this revision.
loh.tar added reviewers: cullmann, dhaumann.
Herald added projects: Kate, Frameworks.
Herald added subscribers: kde-frameworks-devel, kwrite-devel.
loh.tar requested review of this revision.

REVISION SUMMARY
  
  
  - Remove unneeded bool configIsRunning, add m_ prefix to configSessionNumber
  - Remove unneeded inline keyword
  
  Pro
  
  - Much easier to add new options/settings
  - Less ever the same boring code
  
  Cons
  
  - Slower access
  - Presumably more memory consumption
  
  Notes
  
  - Only three example settings in use, "Word Wrap"/bool, "Word Wrap Column"/int and "Indentation Mode"/string
  - No use of enum as key, but const char *, to keep it simple
  - Use Q_ASSERT to avoid wrong written keys
  
  TODO/NeedHelp
  
  - See code comments
  - FIX constness of getter functions
  - Apply in a general way to
    - DocumentPrivate::readVariableLine
    - KateCommands::CoreCommands
    - VariableLineEdit::addKateItems
  - Finish/improve documentation
  
  Questions/Hints
  
  - See code comments
  - Is setting "BackupFlags" really needed?
  - Are all these SomeClass:: get/set functions really needed? e.g: DocumentPrivate::wordWrapAt() seems to be unused; DocumentPrivate::setWordWrapAt(uint col) effective only 4 times used; Instead is often accessed directly by doc->config()->foo(); So perhaps could the way over fooClass()->config() be done in general

REPOSITORY
  R39 KTextEditor

REVISION DETAIL
  https://phabricator.kde.org/D18894

AFFECTED FILES
  autotests/src/katedocument_test.cpp
  src/completion/katecompletionconfig.h
  src/dialogs/katedialogs.cpp
  src/document/editorconfig.cpp
  src/document/katebuffer.cpp
  src/document/katedocument.cpp
  src/render/katerenderer.cpp
  src/utils/kateautoindent.cpp
  src/utils/katecmds.cpp
  src/utils/kateconfig.cpp
  src/utils/kateconfig.h
  src/variableeditor/variablelineedit.cpp
  src/view/kateviewinternal.cpp

To: loh.tar, cullmann, dhaumann
Cc: kwrite-devel, kde-frameworks-devel, #ktexteditor, michaelh, ngraham, bruns, demsking, cullmann, sars, dhaumann
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