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Diffstat (limited to 'src/imports/virtualkeyboard/platforminputcontext/platforminputcontext.h')
-rw-r--r-- | src/imports/virtualkeyboard/platforminputcontext/platforminputcontext.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/src/imports/virtualkeyboard/platforminputcontext/platforminputcontext.h b/src/imports/virtualkeyboard/platforminputcontext/platforminputcontext.h new file mode 100644 index 0000000..bcfae44 --- /dev/null +++ b/src/imports/virtualkeyboard/platforminputcontext/platforminputcontext.h @@ -0,0 +1,89 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef PLATFORMINPUTCONTEXT_H +#define PLATFORMINPUTCONTEXT_H + +#include <qevent.h> +#include <qpa/qplatforminputcontext.h> +#include <QPointer> +#include <QLocale> + +class DeclarativeInputContext; +class PlatformInputContext : public QPlatformInputContext +{ + Q_OBJECT +public: + explicit PlatformInputContext(); + ~PlatformInputContext(); + + // from QPlatformInputContext + virtual bool isValid() const; + virtual bool isAnimating() const; + virtual bool isInputPanelVisible() const; + virtual QRectF keyboardRect() const; + virtual QLocale locale() const; + virtual Qt::LayoutDirection inputDirection() const; + + void reset(); + void update(Qt::InputMethodQueries queries); + virtual void showInputPanel(); + virtual void hideInputPanel(); + virtual void setFocusObject(QObject *object); + +protected: + void sendEvent(QEvent *event); + void sendKeyEvent(QKeyEvent *event); + QVariant inputMethodQuery(Qt::InputMethodQuery query); + void setDeclarativeContext(DeclarativeInputContext *context); + +protected: + friend class DeclarativeInputContext; + + DeclarativeInputContext *m_declarativeContext; + bool m_animating; + bool m_visible; + QRectF m_keyboardRect; + QPointer<QObject> m_focusObject; + QLocale m_locale; + Qt::LayoutDirection m_inputDirection; +}; + +#endif |