| /**************************************************************************** |
| ** |
| ** Copyright (C) 2017 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Virtual Keyboard module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
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| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef SHADOWINPUTCONTEXT_P_H |
| #define SHADOWINPUTCONTEXT_P_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists purely as an |
| // implementation detail. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include <QObject> |
| #include <QPointer> |
| #include <QMetaType> |
| #include <QRectF> |
| #include <QtVirtualKeyboard/qvirtualkeyboard_global.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QVirtualKeyboardInputContext; |
| class QVirtualKeyboardInputContextPrivate; |
| |
| namespace QtVirtualKeyboard { |
| |
| class ShadowInputContextPrivate; |
| |
| class QVIRTUALKEYBOARD_EXPORT ShadowInputContext : public QObject |
| { |
| Q_OBJECT |
| Q_DISABLE_COPY(ShadowInputContext) |
| Q_DECLARE_PRIVATE(ShadowInputContext) |
| Q_PROPERTY(QObject *inputItem READ inputItem WRITE setInputItem NOTIFY inputItemChanged) |
| Q_PROPERTY(QRectF anchorRectangle READ anchorRectangle NOTIFY anchorRectangleChanged) |
| Q_PROPERTY(QRectF cursorRectangle READ cursorRectangle NOTIFY cursorRectangleChanged) |
| Q_PROPERTY(bool anchorRectIntersectsClipRect READ anchorRectIntersectsClipRect NOTIFY anchorRectIntersectsClipRectChanged) |
| Q_PROPERTY(bool cursorRectIntersectsClipRect READ cursorRectIntersectsClipRect NOTIFY cursorRectIntersectsClipRectChanged) |
| Q_PROPERTY(bool selectionControlVisible READ selectionControlVisible NOTIFY selectionControlVisibleChanged) |
| |
| explicit ShadowInputContext(QObject *parent = nullptr); |
| |
| void setInputContext(QVirtualKeyboardInputContext *inputContext); |
| |
| public: |
| QObject *inputItem() const; |
| void setInputItem(QObject *inputItem); |
| QRectF anchorRectangle() const; |
| QRectF cursorRectangle() const; |
| bool anchorRectIntersectsClipRect() const; |
| bool cursorRectIntersectsClipRect() const; |
| bool selectionControlVisible() const; |
| |
| Q_INVOKABLE void setSelectionOnFocusObject(const QPointF &anchorPos, const QPointF &cursorPos); |
| Q_INVOKABLE void updateSelectionProperties(); |
| |
| signals: |
| void inputItemChanged(); |
| void anchorRectangleChanged(); |
| void cursorRectangleChanged(); |
| void anchorRectIntersectsClipRectChanged(); |
| void cursorRectIntersectsClipRectChanged(); |
| void selectionControlVisibleChanged(); |
| |
| private: |
| void update(Qt::InputMethodQueries queries); |
| QVariant queryFocusObject(Qt::InputMethodQuery query, QVariant argument); |
| |
| private: |
| friend class ::QVirtualKeyboardInputContextPrivate; |
| friend class ::QVirtualKeyboardInputContext; |
| }; |
| |
| } // namespace QtVirtualKeyboard |
| QT_END_NAMESPACE |
| |
| #endif // SHADOWINPUTCONTEXT_P_H |