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/*
Copyright 2009 David Nolden <david.nolden.kdevelop@art-master.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef CPP_SIGNATUREASSISTANT_H
#define CPP_SIGNATUREASSISTANT_H
#include <interfaces/iassistant.h>
#include <language/duchain/identifier.h>
#include <language/duchain/topducontext.h>
#include <language/duchain/types/indexedtype.h>
#include <language/duchain/indexedstring.h>
#include <ktexteditor/view.h>
namespace KDevelop {
class ParseJob;
}
namespace Cpp {
typedef QPair<KDevelop::IndexedType, QString> ParameterItem;
struct Signature
{
QList<ParameterItem> parameters;
QList<QString> defaultParams;
KDevelop::IndexedType returnType;
bool isConst;
};
class AdaptDefinitionSignatureAssistant : public KDevelop::IAssistant {
Q_OBJECT
public:
AdaptDefinitionSignatureAssistant(KTextEditor::View* view, const KTextEditor::Range& inserted);
bool isUseful();
private:
KDevelop::DUContext* findFunctionContext(const KUrl& url, const KDevelop::SimpleRange& position) const;
KDevelop::Identifier m_declarationName;
// If this is true, the user is editing on the definition side,
// and the declaration should be updated
bool m_editingDefinition;
KDevelop::DeclarationId m_definitionId;
KDevelop::ReferencedTopDUContext m_definitionContext;
//old signature of the _other_side
Signature m_oldSignature;
KDevelop::IndexedString m_document;
KDevelop::SimpleRange m_invocationRange;
KTextEditor::View *m_view;
private slots:
void parseJobFinished(KDevelop::ParseJob*);
};
}
#endif // CPP_SIGNATUREASSISTANT_H
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