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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** 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
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef BASETEXTDOCUMENT_H
#define BASETEXTDOCUMENT_H
#include "texteditor_global.h"
#include <coreplugin/ifile.h>
QT_BEGIN_NAMESPACE
class QTextCursor;
class QTextDocument;
QT_END_NAMESPACE
namespace TextEditor {
class ITextMarkable;
class StorageSettings;
class TabSettings;
class ExtraEncodingSettings;
class SyntaxHighlighter;
class BaseTextDocumentPrivate;
class TEXTEDITOR_EXPORT BaseTextDocument : public Core::IFile
{
Q_OBJECT
public:
BaseTextDocument();
virtual ~BaseTextDocument();
void setStorageSettings(const StorageSettings &storageSettings);
void setTabSettings(const TabSettings &tabSettings);
void setExtraEncodingSettings(const ExtraEncodingSettings &extraEncodingSettings);
const StorageSettings &storageSettings() const;
const TabSettings &tabSettings() const;
const ExtraEncodingSettings &extraEncodingSettings() const;
ITextMarkable *documentMarker() const;
// IFile implementation.
virtual bool save(const QString &fileName = QString());
virtual QString fileName() const;
virtual bool isReadOnly() const;
virtual bool isModified() const;
virtual bool isSaveAsAllowed() const;
virtual void checkPermissions();
ReloadBehavior reloadBehavior(ChangeTrigger state, ChangeType type) const;
void reload(ReloadFlag flag, ChangeType type);
virtual QString mimeType() const;
void setMimeType(const QString &mt);
virtual void rename(const QString &newName);
virtual QString defaultPath() const;
virtual QString suggestedFileName() const;
void setDefaultPath(const QString &defaultPath);
void setSuggestedFileName(const QString &suggestedFileName);
virtual bool open(const QString &fileName = QString());
virtual void reload();
QTextDocument *document() const;
void setSyntaxHighlighter(SyntaxHighlighter *highlighter);
SyntaxHighlighter *syntaxHighlighter() const;
bool hasDecodingError() const;
QTextCodec *codec() const;
void setCodec(QTextCodec *c);
QByteArray decodingErrorSample() const;
void reload(QTextCodec *codec);
void cleanWhitespace(const QTextCursor &cursor);
signals:
void titleChanged(QString title);
private:
void cleanWhitespace(QTextCursor &cursor, bool cleanIndentation, bool inEntireDocument);
void ensureFinalNewLine(QTextCursor &cursor);
void documentClosing();
BaseTextDocumentPrivate *d;
};
} // namespace TextEditor
#endif // BASETEXTDOCUMENT_H
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