forked from qt-creator/qt-creator
84 lines
2.7 KiB
C
84 lines
2.7 KiB
C
|
/***************************************************************************
|
||
|
|
**
|
||
|
|
** This file is part of Qt Creator
|
||
|
|
**
|
||
|
|
** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
|
||
|
|
**
|
||
|
|
** Contact: Qt Software Information (qt-info@nokia.com)
|
||
|
|
**
|
||
|
|
**
|
||
|
|
** Non-Open Source Usage
|
||
|
|
**
|
||
|
|
** Licensees may use this file in accordance with the Qt Beta Version
|
||
|
|
** License Agreement, Agreement version 2.2 provided with the Software or,
|
||
|
|
** alternatively, in accordance with the terms contained in a written
|
||
|
|
** agreement between you and Nokia.
|
||
|
|
**
|
||
|
|
** GNU General Public License Usage
|
||
|
|
**
|
||
|
|
** Alternatively, this file may be used under the terms of the GNU General
|
||
|
|
** Public License versions 2.0 or 3.0 as published by the Free Software
|
||
|
|
** Foundation and appearing in the file LICENSE.GPL included in the packaging
|
||
|
|
** of this file. Please review the following information to ensure GNU
|
||
|
|
** General Public Licensing requirements will be met:
|
||
|
|
**
|
||
|
|
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
|
||
|
|
** http://www.gnu.org/copyleft/gpl.html.
|
||
|
|
**
|
||
|
|
** In addition, as a special exception, Nokia gives you certain additional
|
||
|
|
** rights. These rights are described in the Nokia Qt GPL Exception version
|
||
|
|
** 1.2, included in the file GPL_EXCEPTION.txt in this package.
|
||
|
|
**
|
||
|
|
***************************************************************************/
|
||
|
|
#ifndef TABSETTINGS_H
|
||
|
|
#define TABSETTINGS_H
|
||
|
|
|
||
|
|
#include "texteditor_global.h"
|
||
|
|
|
||
|
|
#include <QtGui/QTextBlock>
|
||
|
|
|
||
|
|
QT_BEGIN_NAMESPACE
|
||
|
|
class QSettings;
|
||
|
|
QT_END_NAMESPACE
|
||
|
|
|
||
|
|
namespace TextEditor {
|
||
|
|
|
||
|
|
// Tab settings: Data type the GeneralSettingsPage acts on
|
||
|
|
// with some convenience functions for formatting.
|
||
|
|
struct TEXTEDITOR_EXPORT TabSettings
|
||
|
|
{
|
||
|
|
TabSettings();
|
||
|
|
|
||
|
|
void toSettings(const QString &category, QSettings *s) const;
|
||
|
|
void fromSettings(const QString &category, const QSettings *s);
|
||
|
|
|
||
|
|
|
||
|
|
int lineIndentPosition(const QString &text) const;
|
||
|
|
int firstNonSpace(const QString &text) const;
|
||
|
|
int columnAt(const QString &text, int position) const;
|
||
|
|
int spacesLeftFromPosition(const QString &text, int position) const;
|
||
|
|
int indentedColumn(int column, bool doIndent = true) const;
|
||
|
|
QString indentationString(int startColumn, int targetColumn) const;
|
||
|
|
|
||
|
|
void indentLine(QTextBlock block, int newIndent) const;
|
||
|
|
|
||
|
|
int trailingWhitespaces(const QString &text) const;
|
||
|
|
bool isIndentationClean(const QString &text) const;
|
||
|
|
|
||
|
|
|
||
|
|
bool m_spacesForTabs;
|
||
|
|
bool m_autoIndent;
|
||
|
|
bool m_smartBackspace;
|
||
|
|
int m_tabSize;
|
||
|
|
int m_indentSize;
|
||
|
|
|
||
|
|
bool equals(const TabSettings &ts) const;
|
||
|
|
};
|
||
|
|
|
||
|
|
inline bool operator==(const TabSettings &t1, const TabSettings &t2) { return t1.equals(t2); }
|
||
|
|
inline bool operator!=(const TabSettings &t1, const TabSettings &t2) { return !t1.equals(t2); }
|
||
|
|
|
||
|
|
} // namespace TextEditor
|
||
|
|
|
||
|
|
#endif // TABSETTINGS_H
|