Add QFileSelector API

For easy cross-platform and cross-device UIs, automatic asset swapping
based on filename is being developed. This API provides the logic for
the swapping, so that applications can use it themselves with the same
logic as any automatic swapping done in application templates.

Selector set is initially minimal, aiming for just platform selection
and enabling a common selection mechanism for Qt platforms to use.

Change-Id: I219517d740fa7385e923a9e09cb7e241378f857a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 72 insertions, 0 deletions

diff --git a/src/corelib/io/qfileselector.h b/src/corelib/io/qfileselector.h
new file mode 100644
index 0000000000..9afd985757
--- /dev/null
+++ b/src/corelib/io/qfileselector.h
@@ -0,0 +1,72 @@
+/***************************************************************************
+**
+** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 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 the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QFILESELECTOR_H
+#define QFILESELECTOR_H
+
+#include <QtCore/QObject>
+#include <QtCore/QStringList>
+
+QT_BEGIN_NAMESPACE
+
+class QFileSelectorPrivate;
+class Q_CORE_EXPORT QFileSelector : public QObject
+{
+    Q_OBJECT
+public:
+    QFileSelector(QObject *parent = 0);
+    ~QFileSelector();
+
+    QString select(const QString &filePath) const;
+    QUrl select(const QUrl &filePath) const;
+
+    QStringList extraSelectors() const;
+    void setExtraSelectors(const QStringList &list);
+
+    QStringList allSelectors() const;
+
+private:
+    Q_DECLARE_PRIVATE(QFileSelector)
+};
+
+QT_END_NAMESPACE
+
+#endif