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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef FILENAMEVALIDATINGLINEEDIT_H
#define FILENAMEVALIDATINGLINEEDIT_H
#include "basevalidatinglineedit.h"
namespace Utils {
class QTCREATOR_UTILS_EXPORT FileNameValidatingLineEdit : public BaseValidatingLineEdit
{
Q_OBJECT
Q_PROPERTY(bool allowDirectories READ allowDirectories WRITE setAllowDirectories)
Q_PROPERTY(QStringList requiredExtensions READ requiredExtensions WRITE setRequiredExtensions)
Q_PROPERTY(bool forceFirstCapitalLetter READ forceFirstCapitalLetter WRITE setForceFirstCapitalLetter)
public:
explicit FileNameValidatingLineEdit(QWidget *parent = 0);
static bool validateFileName(const QString &name,
bool allowDirectories = false,
QString *errorMessage = 0);
static bool validateFileNameExtension(const QString &name,
const QStringList &requiredExtensions = QStringList(),
QString *errorMessage = 0);
/**
* Sets whether entering directories is allowed. This will enable the user
* to enter slashes in the filename. Default is off.
*/
bool allowDirectories() const;
void setAllowDirectories(bool v);
/**
* Sets whether the first letter is forced to be a capital letter
* Default is off.
*/
bool forceFirstCapitalLetter() const;
void setForceFirstCapitalLetter(bool b);
/**
* Sets a requred extension. If the extension is empty no extension is required.
* Default is empty.
*/
QStringList requiredExtensions() const;
void setRequiredExtensions(const QStringList &extensionList);
protected:
virtual bool validate(const QString &value, QString *errorMessage) const;
virtual QString fixInputString(const QString &string);
private:
bool m_allowDirectories;
QStringList m_requiredExtensionList;
bool m_forceFirstCapitalLetter;
};
} // namespace Utils
#endif // FILENAMEVALIDATINGLINEEDIT_H
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