Review Request 112230: Show ImplementationHelpers even if header is not in same directory

[Max Schwarz]

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Review request for KDevelop.


Description
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The ImplementationHelper code currently only looks for the header in the same directory. Many projects, especially libraries, have a directory layout with split include/src paths, which will result in no ImplementationHelpers being shown.

Instead allow a search in all project files by setting "fast" to false on the underlying CppUtils::sourceOrHeaderCandidate() call. The "penalty" (I doubt it is noticeable) only occurs if the header cannot be immediately found in the same directory.


This addresses bug 257043.
    http://bugs.kde.org/show_bug.cgi?id=257043


Diffs
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  languages/cpp/codecompletion/context.cpp 5bb5363 

Diff: http://git.reviewboard.kde.org/r/112230/diff/


Testing
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This patch has been in productive use for >1 month by me and a colleague. It makes coding in projects with split paths much faster and more fun!


Thanks,

Max Schwarz

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