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Erik Verbruggen authoredErik Verbruggen authored
cpptoolseditorsupport.h 2.57 KiB
/**************************************************************************
**
** This file is part of Qt Creator
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
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** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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**
** GNU Lesser General Public License Usage
**
** Alternatively, 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
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** If you are unsure which license is appropriate for your use, please
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**************************************************************************/
#ifndef CPPTOOLSEDITORSUPPORT_H
#define CPPTOOLSEDITORSUPPORT_H
#include <QObject>
#include <QPointer>
#include <QFuture>
#include <QSharedPointer>
#include <QTextCursor>
#include <cplusplus/CppDocument.h>
QT_BEGIN_NAMESPACE
class QTimer;
QT_END_NAMESPACE
namespace CPlusPlus {
class AST;
}
namespace TextEditor {
class ITextEditor;
class ITextMark;
} // end of namespace TextEditor
namespace CppTools {
namespace Internal {
class CppModelManager;
class CppEditorSupport: public QObject
{
Q_OBJECT
public:
CppEditorSupport(CppModelManager *modelManager);
virtual ~CppEditorSupport();
TextEditor::ITextEditor *textEditor() const;
void setTextEditor(TextEditor::ITextEditor *textEditor);
int updateDocumentInterval() const;
void setUpdateDocumentInterval(int updateDocumentInterval);
QString contents();
unsigned editorRevision() const;
Q_SIGNALS:
void contentsChanged();
private Q_SLOTS:
void updateDocument();
void updateDocumentNow();
private:
enum { UPDATE_DOCUMENT_DEFAULT_INTERVAL = 150 };
CppModelManager *_modelManager;
QPointer<TextEditor::ITextEditor> _textEditor;
QTimer *_updateDocumentTimer;
int _updateDocumentInterval;
QFuture<void> _documentParser;
QString _cachedContents;
unsigned _revision;
};
} // namespace Internal
} // namespace CppTools
#endif // CPPTOOLSEDITORSUPPORT_H