File indexing completed on 2024-05-19 05:32:40
0001 /* 0002 SPDX-FileCopyrightText: 2020 David Edmundson <davidedmundson@kde.org> 0003 0004 SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL 0005 */ 0006 #include "primaryselectionoffer_v1.h" 0007 #include "primaryselectiondevice_v1.h" 0008 #include "primaryselectionsource_v1.h" 0009 // Qt 0010 #include <QPointer> 0011 #include <QStringList> 0012 // Wayland 0013 #include <qwayland-server-wp-primary-selection-unstable-v1.h> 0014 // system 0015 #include <unistd.h> 0016 0017 namespace KWin 0018 { 0019 class PrimarySelectionOfferV1InterfacePrivate : public QtWaylandServer::zwp_primary_selection_offer_v1 0020 { 0021 public: 0022 PrimarySelectionOfferV1InterfacePrivate(PrimarySelectionOfferV1Interface *q, AbstractDataSource *source, wl_resource *resource); 0023 PrimarySelectionOfferV1Interface *q; 0024 QPointer<AbstractDataSource> source; 0025 0026 protected: 0027 void zwp_primary_selection_offer_v1_receive(Resource *resource, const QString &mime_type, int32_t fd) override; 0028 void zwp_primary_selection_offer_v1_destroy(Resource *resource) override; 0029 void zwp_primary_selection_offer_v1_destroy_resource(Resource *resource) override; 0030 }; 0031 0032 PrimarySelectionOfferV1InterfacePrivate::PrimarySelectionOfferV1InterfacePrivate(PrimarySelectionOfferV1Interface *_q, 0033 AbstractDataSource *source, 0034 wl_resource *resource) 0035 : QtWaylandServer::zwp_primary_selection_offer_v1(resource) 0036 , q(_q) 0037 , source(source) 0038 { 0039 } 0040 0041 void PrimarySelectionOfferV1InterfacePrivate::zwp_primary_selection_offer_v1_destroy(QtWaylandServer::zwp_primary_selection_offer_v1::Resource *resource) 0042 { 0043 wl_resource_destroy(resource->handle); 0044 } 0045 0046 void PrimarySelectionOfferV1InterfacePrivate::zwp_primary_selection_offer_v1_destroy_resource( 0047 QtWaylandServer::zwp_primary_selection_offer_v1::Resource *resource) 0048 { 0049 delete q; 0050 } 0051 0052 void PrimarySelectionOfferV1InterfacePrivate::zwp_primary_selection_offer_v1_receive(Resource *resource, const QString &mimeType, qint32 fd) 0053 { 0054 if (!source) { 0055 close(fd); 0056 return; 0057 } 0058 source->requestData(mimeType, fd); 0059 } 0060 0061 PrimarySelectionOfferV1Interface::PrimarySelectionOfferV1Interface(AbstractDataSource *source, wl_resource *resource) 0062 : QObject() 0063 , d(new PrimarySelectionOfferV1InterfacePrivate(this, source, resource)) 0064 { 0065 Q_ASSERT(source); 0066 connect(source, &AbstractDataSource::mimeTypeOffered, this, [this](const QString &mimeType) { 0067 d->send_offer(mimeType); 0068 }); 0069 } 0070 0071 PrimarySelectionOfferV1Interface::~PrimarySelectionOfferV1Interface() = default; 0072 0073 void PrimarySelectionOfferV1Interface::sendAllOffers() 0074 { 0075 for (const QString &mimeType : d->source->mimeTypes()) { 0076 d->send_offer(mimeType); 0077 } 0078 } 0079 0080 wl_resource *PrimarySelectionOfferV1Interface::resource() const 0081 { 0082 return d->resource()->handle; 0083 } 0084 0085 } 0086 0087 #include "moc_primaryselectionoffer_v1.cpp"