| 1 | // Copyright (C) 2021 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef SHADOWINPUTCONTEXT_P_H |
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| 5 | #define SHADOWINPUTCONTEXT_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <QObject> |
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| 19 | #include <QPointer> |
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| 20 | #include <QMetaType> |
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| 21 | #include <QRectF> |
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| 22 | #include <QtQml/qqml.h> |
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| 23 | #include <QtVirtualKeyboard/qvirtualkeyboard_global.h> |
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| 24 | #include <QtCore/private/qglobal_p.h> |
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| 25 | |
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| 26 | QT_BEGIN_NAMESPACE |
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| 27 | |
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| 28 | class QVirtualKeyboardInputContext; |
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| 29 | class QVirtualKeyboardInputContextPrivate; |
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| 30 | |
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| 31 | namespace QtVirtualKeyboard { |
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| 32 | |
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| 33 | class ShadowInputContextPrivate; |
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| 34 | |
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| 35 | class Q_VIRTUALKEYBOARD_EXPORT ShadowInputContext : public QObject |
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| 36 | { |
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| 37 | Q_OBJECT |
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| 38 | Q_DISABLE_COPY(ShadowInputContext) |
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| 39 | Q_DECLARE_PRIVATE(ShadowInputContext) |
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| 40 | Q_PROPERTY(QObject *inputItem READ inputItem WRITE setInputItem NOTIFY inputItemChanged) |
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| 41 | Q_PROPERTY(QRectF anchorRectangle READ anchorRectangle NOTIFY anchorRectangleChanged) |
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| 42 | Q_PROPERTY(QRectF cursorRectangle READ cursorRectangle NOTIFY cursorRectangleChanged) |
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| 43 | Q_PROPERTY(bool anchorRectIntersectsClipRect READ anchorRectIntersectsClipRect NOTIFY anchorRectIntersectsClipRectChanged) |
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| 44 | Q_PROPERTY(bool cursorRectIntersectsClipRect READ cursorRectIntersectsClipRect NOTIFY cursorRectIntersectsClipRectChanged) |
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| 45 | Q_PROPERTY(bool selectionControlVisible READ selectionControlVisible NOTIFY selectionControlVisibleChanged) |
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| 46 | QML_NAMED_ELEMENT(ShadowInputContext) |
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| 47 | QML_UNCREATABLE("ShadowInputContext is only available via InputContext.priv.shadow" ) |
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| 48 | QML_ADDED_IN_VERSION(2, 0) |
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| 49 | |
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| 50 | explicit ShadowInputContext(QObject *parent = nullptr); |
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| 51 | |
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| 52 | void setInputContext(QVirtualKeyboardInputContext *inputContext); |
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| 53 | |
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| 54 | public: |
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| 55 | QObject *inputItem() const; |
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| 56 | void setInputItem(QObject *inputItem); |
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| 57 | QRectF anchorRectangle() const; |
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| 58 | QRectF cursorRectangle() const; |
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| 59 | bool anchorRectIntersectsClipRect() const; |
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| 60 | bool cursorRectIntersectsClipRect() const; |
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| 61 | bool selectionControlVisible() const; |
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| 62 | |
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| 63 | Q_INVOKABLE void setSelectionOnFocusObject(const QPointF &anchorPos, const QPointF &cursorPos); |
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| 64 | Q_INVOKABLE void updateSelectionProperties(); |
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| 65 | |
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| 66 | signals: |
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| 67 | void inputItemChanged(); |
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| 68 | void anchorRectangleChanged(); |
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| 69 | void cursorRectangleChanged(); |
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| 70 | void anchorRectIntersectsClipRectChanged(); |
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| 71 | void cursorRectIntersectsClipRectChanged(); |
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| 72 | void selectionControlVisibleChanged(); |
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| 73 | |
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| 74 | private: |
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| 75 | void update(Qt::InputMethodQueries queries); |
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| 76 | QVariant queryFocusObject(Qt::InputMethodQuery query, QVariant argument); |
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| 77 | |
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| 78 | private: |
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| 79 | friend class ::QVirtualKeyboardInputContextPrivate; |
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| 80 | friend class ::QVirtualKeyboardInputContext; |
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| 81 | }; |
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| 82 | |
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| 83 | } // namespace QtVirtualKeyboard |
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| 84 | QT_END_NAMESPACE |
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| 85 | |
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| 86 | #endif // SHADOWINPUTCONTEXT_P_H |
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| 87 | |
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