void SimpleRefactoring::doContextMenu(KDevelop::ContextMenuExtension& extension, KDevelop::Context* context) {
if(DeclarationContext* declContext = dynamic_cast<DeclarationContext*>(context)){
//Actions on declarations
qRegisterMetaType<KDevelop::IndexedDeclaration>("KDevelop::IndexedDeclaration");
DUChainReadLocker lock(DUChain::lock());
Declaration* declaration = declContext->declaration().data();
if(declaration) {
QFileInfo finfo(declaration->topContext()->url().str());
if (finfo.isWritable()) {
QAction* action = new QAction(i18n("Rename %1", declaration->qualifiedIdentifier().toString()), this);
action->setData(QVariant::fromValue(IndexedDeclaration(declaration)));
action->setIcon(KIcon("edit-rename"));
connect(action, SIGNAL(triggered(bool)), this, SLOT(executeRenameAction()));
extension.addAction(ContextMenuExtension::RefactorGroup, action);
if(declContext->use().isEmpty() && declaration->isFunctionDeclaration() && declaration->internalContext() && declaration->internalContext()->type() == DUContext::Other &&
!dynamic_cast<Cpp::TemplateDeclaration*>(declaration)) {
AbstractFunctionDeclaration* funDecl = dynamic_cast<AbstractFunctionDeclaration*>(declaration);
if(funDecl && !funDecl->isInline() && !dynamic_cast<FunctionDefinition*>(funDecl)) {
//Is a candidate for moving into source
QAction* action = new QAction(i18n("Create separate definition for %1", declaration->qualifiedIdentifier().toString()), this);
action->setData(QVariant::fromValue(IndexedDeclaration(declaration)));
// action->setIcon(KIcon("arrow-right"));
connect(action, SIGNAL(triggered(bool)), this, SLOT(executeMoveIntoSourceAction()));
extension.addAction(ContextMenuExtension::RefactorGroup, action);
}
}
void AdaptSignatureAssistant::textChanged(KTextEditor::View* view, const KTextEditor::Range& invocationRange, const QString& removedText)
{
reset();
m_view = view;
//FIXME: update signature assistant to play well with the rename assistant
KTextEditor::Range sigAssistRange = invocationRange;
if (!removedText.isEmpty()) {
sigAssistRange.setRange(sigAssistRange.start(), sigAssistRange.start());
}
m_document = view->document()->url();
DUChainReadLocker lock(DUChain::lock(), 300);
if(!lock.locked()) {
qCDebug(CPP) << "failed to lock duchain in time";
return;
}
KTextEditor::Range simpleInvocationRange = KTextEditor::Range(sigAssistRange);
Declaration* funDecl = getDeclarationAtCursor(simpleInvocationRange.start(), m_document);
if(!funDecl || !funDecl->type<FunctionType>())
return;
if(QtFunctionDeclaration* classFun = dynamic_cast<QtFunctionDeclaration*>(funDecl)) {
if (classFun->isSignal()) {
// do not offer to change signature of a signal, as the implementation will be generated by moc
return;
}
}
Declaration* otherSide = 0;
FunctionDefinition* definition = dynamic_cast<FunctionDefinition*>(funDecl);
if (definition)
{
m_editingDefinition = true;
otherSide = definition->declaration();
}
else if ((definition = FunctionDefinition::definition(funDecl)))
{
m_editingDefinition = false;
otherSide = definition;
}
if (!otherSide)
return;
m_otherSideContext = DUContextPointer(DUChainUtils::getFunctionContext(otherSide));
if (!m_otherSideContext)
return;
m_declarationName = funDecl->identifier();
m_otherSideId = otherSide->id();
m_otherSideTopContext = ReferencedTopDUContext(otherSide->topContext());
m_oldSignature = getDeclarationSignature(otherSide, m_otherSideContext.data(), true);
//Schedule an update, to make sure the ranges match
DUChain::self()->updateContextForUrl(m_otherSideTopContext->url(), TopDUContext::AllDeclarationsAndContexts);
}
QWidget* DUChainItemData::expandingWidget() const
{
DUChainReadLocker lock;;
Declaration* decl = dynamic_cast<KDevelop::Declaration*>(m_item.m_item.data());
if( !decl || !decl->context() ) {
return 0;
}
return decl->context()->createNavigationWidget( decl, decl->topContext(),
m_item.m_project.isEmpty()
? QString()
: ("<small><small>" + i18n("Project %1", m_item.m_project) + "<br></small></small>")
);
}