iOS: add class QIOSInputContext (to handle keyboard)

This change will add an initial implementation of the
QPlatformInputContext for dealing with the keyboard.

Change-Id: I29c1cfbbebb8456977b8a1db0e966973cd2c24a5
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>

1 files changed, 69 insertions, 0 deletions

diff --git a/src/plugins/platforms/ios/qiosinputcontext.h b/src/plugins/platforms/ios/qiosinputcontext.h
new file mode 100644
index 0000000000..22782d183c
--- /dev/null
+++ b/src/plugins/platforms/ios/qiosinputcontext.h
@@ -0,0 +1,69 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the plugins 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 QIOSINPUTCONTEXT_H
+#define QIOSINPUTCONTEXT_H
+
+#include <UIKit/UIKit.h>
+
+#include <qpa/qplatforminputcontext.h>
+
+QT_BEGIN_NAMESPACE
+
+@class QIOSKeyboardListener;
+
+class QIOSInputContext : public QPlatformInputContext
+{
+public:
+    QIOSInputContext();
+    ~QIOSInputContext();
+
+    void showInputPanel();
+    void hideInputPanel();
+    bool isInputPanelVisible() const;
+
+private:
+    QIOSKeyboardListener *m_keyboardListener;
+};
+
+QT_END_NAMESPACE
+
+#endif