This patch introduces a priority-based mechanism when searching for certains
symbols in the snapshot. The priority corresponds to how similar the file path
from the "reference" symbol is to the file path from the "candidate" symbol.
This solves a variety of issues when matching "equivalent" symbols but that
are in another file/project, such as when following a function declaration,
a forward class declaration, or adding a definition through a quickfix.
There's now a symbol finder which will compute the "best" search order and cache
the most recent results. A consequence is that following symbols in some cases
is slower, but not apparently significatly.
Note: The "find" functions were moved from the Snapshot to the new SymbolFinder
class.
Task-number: QTCREATORBUG-6697
Task-number: QTCREATORBUG-6792
Change-Id: Ia518f014275fec1f4d0cb3224bd4e06a9df6d557
Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>
The model uses UTF-8 internally and it makes more sense to only
convert when necessary.
A following commit will rename the source/setSource methods in
document for more clarity too.
Change-Id: I960ea0754efabd1436ad4b4299a57faeb65a8bee
Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>
- Add conversion for single character constants, offering
to convert them characters or QLatin1Char.
- Offer conversions from character constants to string constants.
- Rewrite the WrapStringLiteral::Operation class such that it
takes a mask of actions to perform which can be combined
in arbitrary ways. Provide static convenience functions
that can be used for the Translation/Objective C conversion
as well.
- Move code outside class to reduce indentation.
- Use its functionality for the Translation/Objective C
conversion as well, reducing redundant analysis/operation code.
Change-Id: If32c16a705cfc1cc20a48ab1c93b5053467d1749
Reviewed-by: Leandro Melo <leandro.melo@nokia.com>
Previously RefactoringFiles were usually passed around by value.
However, since a RefactoringFile may sometimes own a QTextDocument
(when it was read from a file), that's not great and caused the
file to be reread after every copy.
With this change RefactoringFile becomes noncopyable and is always
owned by a shared pointer.
This change also allowed having const RefactoringFiles which is
useful because they can be safely used from other threads. See
CppRefactoringChanges::fileNoEditor.
Change-Id: I9045921d6d0f6349f9558ff2a3d8317ea172193b
Reviewed-on: http://codereview.qt.nokia.com/3084
Reviewed-by: Leandro T. C. Melo <leandro.melo@nokia.com>
This is a re-work of our completion engine. Primary goals are:
- Allow the computation to run in a separate thread so the GUI is not locked.
- Support a model-based approach. QStrings are still needed (filtering, etc), but
internal structures are free to use more efficient representations.
- Unifiy all kinds of *assist* into a more reusable and extensible framework.
- Remove unnecessary dependencies on the text editor so we have more generic
and easily "plugable" components (still things to be resolved).
For answers to questions about where to insert a snippet/chunk of C++ code. Ok,
currently it will only find the One And Only place to insert method
declarations in classes, and it will need some tuning.
