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New implementation of CPlusPlus::FindUsages

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This commit is contained in:
Roberto Raggi
2010-08-10 14:40:27 +02:00
parent f72a080da4
commit 0f301f8679
6 changed files with 2067 additions and 312 deletions
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18
src/plugins/cpptools/cppfindreferences.cpp
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@@ -52,6 +52,7 @@
#include <cplusplus/CppDocument.h>
#include <cplusplus/Overview.h>
#include <cplusplus/FindUsages.h>
#include <QtCore/QTime>
#include <QtCore/QTimer>
@@ -108,18 +109,25 @@ public:
return usages; // skip this document, it's not using symbolId.
}
QByteArray source = snapshot.preprocessedCode(
getSource(fileName, workingCopy), fileName);
Document::Ptr doc;
QByteArray source;
Document::Ptr doc = snapshot.documentFromSource(source, fileName);
doc->tokenize();
if (symbolDocument && fileName == symbolDocument->fileName())
doc = symbolDocument;
else {
source = snapshot.preprocessedCode(getSource(fileName, workingCopy), fileName);
doc = snapshot.documentFromSource(source, fileName);
doc->tokenize();
}
Control *control = doc->control();
if (control->findIdentifier(symbolId->chars(), symbolId->size()) != 0) {
doc->check();
if (doc != symbolDocument)
doc->check();
FindUsages process(doc, snapshot);
process(symbol);
usages = process.usages();
}