| 1 | // Copyright (C) 2019 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QWAYLANDPRIMARYSELECTIONV1_P_H |
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| 5 | #define QWAYLANDPRIMARYSELECTIONV1_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 <QtWaylandClient/private/qwayland-wp-primary-selection-unstable-v1.h> |
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| 19 | |
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| 20 | #include <QtWaylandClient/private/qtwaylandclientglobal_p.h> |
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| 21 | #include <QtWaylandClient/private/qwaylanddataoffer_p.h> |
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| 22 | |
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| 23 | #include <QtCore/QObject> |
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| 24 | |
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| 25 | QT_REQUIRE_CONFIG(wayland_client_primary_selection); |
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| 26 | |
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| 27 | QT_BEGIN_NAMESPACE |
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| 28 | |
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| 29 | class QMimeData; |
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| 30 | |
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| 31 | namespace QtWaylandClient { |
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| 32 | |
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| 33 | class QWaylandInputDevice; |
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| 34 | class QWaylandPrimarySelectionDeviceV1; |
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| 35 | |
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| 36 | class QWaylandPrimarySelectionDeviceManagerV1 : public QtWayland::zwp_primary_selection_device_manager_v1 |
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| 37 | { |
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| 38 | public: |
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| 39 | explicit QWaylandPrimarySelectionDeviceManagerV1(QWaylandDisplay *display, uint id, uint version); |
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| 40 | ~QWaylandPrimarySelectionDeviceManagerV1(); |
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| 41 | QWaylandPrimarySelectionDeviceV1 *createDevice(QWaylandInputDevice *seat); |
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| 42 | QWaylandDisplay *display() const { return m_display; } |
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| 43 | |
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| 44 | private: |
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| 45 | QWaylandDisplay *m_display = nullptr; |
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| 46 | }; |
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| 47 | |
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| 48 | class QWaylandPrimarySelectionOfferV1 : public QtWayland::zwp_primary_selection_offer_v1, public QWaylandAbstractDataOffer |
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| 49 | { |
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| 50 | public: |
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| 51 | explicit QWaylandPrimarySelectionOfferV1(QWaylandDisplay *display, ::zwp_primary_selection_offer_v1 *offer); |
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| 52 | ~QWaylandPrimarySelectionOfferV1() override { destroy(); } |
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| 53 | void startReceiving(const QString &mimeType, int fd) override; |
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| 54 | QMimeData *mimeData() override { return m_mimeData.data(); } |
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| 55 | |
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| 56 | protected: |
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| 57 | void zwp_primary_selection_offer_v1_offer(const QString &mime_type) override; |
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| 58 | |
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| 59 | private: |
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| 60 | QWaylandDisplay *m_display = nullptr; |
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| 61 | QScopedPointer<QWaylandMimeData> m_mimeData; |
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| 62 | }; |
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| 63 | |
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| 64 | class Q_WAYLANDCLIENT_EXPORT QWaylandPrimarySelectionSourceV1 : public QObject, public QtWayland::zwp_primary_selection_source_v1 |
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| 65 | { |
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| 66 | Q_OBJECT |
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| 67 | public: |
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| 68 | explicit QWaylandPrimarySelectionSourceV1(QWaylandPrimarySelectionDeviceManagerV1 *manager, QMimeData *mimeData); |
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| 69 | ~QWaylandPrimarySelectionSourceV1() override; |
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| 70 | |
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| 71 | QMimeData *mimeData() const { return m_mimeData; } |
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| 72 | |
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| 73 | Q_SIGNALS: |
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| 74 | void cancelled(); |
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| 75 | |
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| 76 | protected: |
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| 77 | void zwp_primary_selection_source_v1_send(const QString &mime_type, int32_t fd) override; |
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| 78 | void zwp_primary_selection_source_v1_cancelled() override { emit cancelled(); } |
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| 79 | |
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| 80 | private: |
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| 81 | QMimeData *m_mimeData = nullptr; |
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| 82 | }; |
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| 83 | |
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| 84 | class QWaylandPrimarySelectionDeviceV1 : public QObject, public QtWayland::zwp_primary_selection_device_v1 |
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| 85 | { |
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| 86 | Q_OBJECT |
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| 87 | QWaylandPrimarySelectionDeviceV1(QWaylandPrimarySelectionDeviceManagerV1 *manager, QWaylandInputDevice *seat); |
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| 88 | |
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| 89 | public: |
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| 90 | ~QWaylandPrimarySelectionDeviceV1() override; |
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| 91 | QWaylandPrimarySelectionOfferV1 *selectionOffer() const { return m_selectionOffer.data(); } |
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| 92 | void invalidateSelectionOffer(); |
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| 93 | QWaylandPrimarySelectionSourceV1 *selectionSource() const { return m_selectionSource.data(); } |
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| 94 | void setSelectionSource(QWaylandPrimarySelectionSourceV1 *source); |
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| 95 | |
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| 96 | protected: |
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| 97 | void zwp_primary_selection_device_v1_data_offer(struct ::zwp_primary_selection_offer_v1 *offer) override; |
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| 98 | void zwp_primary_selection_device_v1_selection(struct ::zwp_primary_selection_offer_v1 *id) override; |
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| 99 | |
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| 100 | private: |
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| 101 | QWaylandDisplay *m_display = nullptr; |
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| 102 | QWaylandInputDevice *m_seat = nullptr; |
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| 103 | QScopedPointer<QWaylandPrimarySelectionOfferV1> m_selectionOffer; |
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| 104 | QScopedPointer<QWaylandPrimarySelectionSourceV1> m_selectionSource; |
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| 105 | friend class QWaylandPrimarySelectionDeviceManagerV1; |
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| 106 | }; |
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| 107 | |
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| 108 | } // namespace QtWaylandClient |
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| 109 | |
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| 110 | QT_END_NAMESPACE |
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| 111 | |
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| 112 | #endif // QWAYLANDPRIMARYSELECTIONV1_P_H |
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| 113 | |
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