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Revert "Don't wait for the dependencyTable computation in the GUI thread."

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OK, it seems that this change is not necessary.

This reverts commit 40bae63c6c.
This commit is contained in:
Roberto Raggi
2010-03-30 10:33:58 +02:00
parent 40bae63c6c
commit 2295aa2871
2 changed files with 12 additions and 20 deletions
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28
src/plugins/cpptools/cppfindreferences.cpp
View File

@@ -157,8 +157,6 @@ CppFindReferences::CppFindReferences(CppTools::CppModelManagerInterface *modelMa
connect(&m_watcher, SIGNAL(resultsReadyAt(int,int)), this, SLOT(displayResults(int,int)));
connect(&m_watcher, SIGNAL(finished()), this, SLOT(searchFinished()));
connect(&m_watchDependencyTable, SIGNAL(finished()), this, SLOT(dependencyTableUpdated()));
m_updateDependencyTableTimer = new QTimer(this);
m_updateDependencyTableTimer->setSingleShot(true);
m_updateDependencyTableTimer->setInterval(2000);
@@ -190,10 +188,11 @@ static void find_helper(QFutureInterface<Usage> &future,
const CppTools::CppModelManagerInterface::WorkingCopy workingCopy,
Snapshot snapshot,
Document::Ptr symbolDocument,
QFuture<DependencyTable> dependencyTableFuture,
DependencyTable dependencyTable,
Symbol *symbol)
{
const DependencyTable dependencyTable = dependencyTableFuture;
QTime tm;
tm.start();
const Identifier *symbolId = symbol->identifier();
Q_ASSERT(symbolId != 0);
@@ -227,7 +226,7 @@ static void find_helper(QFutureInterface<Usage> &future,
future.setProgressValue(files.size());
}
static CPlusPlus::DependencyTable dependencyTable_helper(DependencyTable previous, CPlusPlus::Snapshot snapshot)
static CPlusPlus::DependencyTable dependencyTable(DependencyTable previous, CPlusPlus::Snapshot snapshot)
{
if (previous.isValidFor(snapshot))
return previous;
@@ -239,14 +238,8 @@ static CPlusPlus::DependencyTable dependencyTable_helper(DependencyTable previou
void CppFindReferences::updateDependencyTable()
{
m_dependencyTableFuture.cancel();
m_dependencyTableFuture = QtConcurrent::run(&dependencyTable_helper, m_deps, _modelManager->snapshot());
m_watchDependencyTable.setFuture(m_dependencyTableFuture);
}
void CppFindReferences::dependencyTableUpdated()
{
m_deps = m_dependencyTableFuture;
m_depsFuture.cancel();
m_depsFuture = QtConcurrent::run(&dependencyTable, m_deps, _modelManager->snapshot());
}
void CppFindReferences::findUsages(Document::Ptr symbolDocument, Symbol *symbol)
@@ -290,10 +283,11 @@ void CppFindReferences::findAll_helper(Document::Ptr symbolDocument, Symbol *sym
Core::ProgressManager *progressManager = Core::ICore::instance()->progressManager();
updateDependencyTable(); // ensure the dependency table is updated
m_deps = m_depsFuture;
QFuture<Usage> result;
result = QtConcurrent::run(&find_helper, workingCopy, snapshot, symbolDocument, m_dependencyTableFuture, symbol);
result = QtConcurrent::run(&find_helper, workingCopy, snapshot, symbolDocument, m_deps, symbol);
m_watcher.setFuture(result);
Core::FutureProgress *progress = progressManager->addTask(result, tr("Searching"),
@@ -411,10 +405,9 @@ public:
static void findMacroUses_helper(QFutureInterface<Usage> &future,
const CppTools::CppModelManagerInterface::WorkingCopy workingCopy,
const Snapshot snapshot,
QFuture<DependencyTable> dependencyTableFuture,
DependencyTable dependencyTable,
const Macro macro)
{
const DependencyTable dependencyTable = dependencyTableFuture;
const QString& sourceFile = macro.fileName();
QStringList files(sourceFile);
files += dependencyTable.filesDependingOn(sourceFile);
@@ -450,9 +443,10 @@ void CppFindReferences::findMacroUses(const Macro &macro)
}
updateDependencyTable(); // ensure the dependency table is updated
m_deps = m_depsFuture;
QFuture<Usage> result;
result = QtConcurrent::run(&findMacroUses_helper, workingCopy, snapshot, m_dependencyTableFuture, macro);
result = QtConcurrent::run(&findMacroUses_helper, workingCopy, snapshot, m_deps, macro);
m_watcher.setFuture(result);
Core::ProgressManager *progressManager = Core::ICore::instance()->progressManager();

4
src/plugins/cpptools/cppfindreferences.h
View File

@@ -78,7 +78,6 @@ private Q_SLOTS:
void openEditor(const Find::SearchResultItem &item);
void onReplaceButtonClicked(const QString &text, const QList<Find::SearchResultItem> &items);
void updateDependencyTable();
void dependencyTableUpdated();
private:
void findAll_helper(CPlusPlus::Document::Ptr symbolDocument, CPlusPlus::Symbol *symbol);
@@ -87,9 +86,8 @@ private:
QPointer<CppModelManagerInterface> _modelManager;
Find::SearchResultWindow *_resultWindow;
QFutureWatcher<CPlusPlus::Usage> m_watcher;
QFutureWatcher<CPlusPlus::DependencyTable> m_watchDependencyTable;
CPlusPlus::DependencyTable m_deps;
QFuture<CPlusPlus::DependencyTable> m_dependencyTableFuture;
QFuture<CPlusPlus::DependencyTable> m_depsFuture;
QTimer *m_updateDependencyTableTimer;
};