cppquickfixassistant.h 3.2 KB
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/**************************************************************************
**
** This file is part of Qt Creator
**
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
**************************************************************************/

#ifndef CPPQUICKFIXASSISTANT_H
#define CPPQUICKFIXASSISTANT_H

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#include <cpptools/cppsemanticinfo.h>
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#include <ASTfwd.h>
#include <cplusplus/CppDocument.h>

#include <texteditor/codeassist/defaultassistinterface.h>
#include <texteditor/codeassist/quickfixassistprovider.h>
#include <texteditor/codeassist/quickfixassistprocessor.h>

namespace CppTools {
class CppRefactoringFile;
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typedef QSharedPointer<CppRefactoringFile> CppRefactoringFilePtr;
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}

namespace CppEditor {
namespace Internal {

class CPPEditorWidget;

class CppQuickFixAssistInterface : public TextEditor::DefaultAssistInterface
{
public:
    CppQuickFixAssistInterface(CPPEditorWidget *editor, TextEditor::AssistReason reason);

    const QList<CPlusPlus::AST *> &path() const;
    CPlusPlus::Snapshot snapshot() const;
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    CppTools::SemanticInfo semanticInfo() const;
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    const CPlusPlus::LookupContext &context() const;
    CPPEditorWidget *editor() const;

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    CppTools::CppRefactoringFilePtr currentFile() const;
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    bool isCursorOn(unsigned tokenIndex) const;
    bool isCursorOn(const CPlusPlus::AST *ast) const;

private:
    CPPEditorWidget *m_editor;
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    CppTools::SemanticInfo m_semanticInfo;
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    CPlusPlus::Snapshot m_snapshot;
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    CppTools::CppRefactoringFilePtr m_currentFile;
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    CPlusPlus::LookupContext m_context;
    QList<CPlusPlus::AST *> m_path;
};

class CppQuickFixAssistProcessor : public TextEditor::QuickFixAssistProcessor
{
public:
    CppQuickFixAssistProcessor(const TextEditor::IAssistProvider *provider);

    virtual const TextEditor::IAssistProvider *provider() const;

private:
    const TextEditor::IAssistProvider *m_provider;
};

class CppQuickFixAssistProvider : public TextEditor::QuickFixAssistProvider
{
public:
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    virtual bool supportsEditor(const Core::Id &editorId) const;
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    virtual TextEditor::IAssistProcessor *createProcessor() const;

    virtual QList<TextEditor::QuickFixFactory *> quickFixFactories() const;
};

} // Internal
} // CppEditor

#endif // CPPQUICKFIXASSISTANT_H