61 lines
1.4 KiB
C++
61 lines
1.4 KiB
C++
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/*
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KWin - the KDE window manager
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This file is part of the KDE project.
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SPDX-FileCopyrightText: 2021 David Edmundson <davidedmundson@kde.org>
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SPDX-FileCopyrightText: 2021 David Redondo <kde@david-redondo.de>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include "databridge.h"
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#include "dnd.h"
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#include "drag_wl.h"
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#include "wayland_server.h"
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#include "workspace.h"
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#include "x11client.h"
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#include "xwldrophandler.h"
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#include <KWaylandServer/seat_interface.h>
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namespace KWin::Xwl {
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XwlDropHandler::XwlDropHandler()
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: KWaylandServer::AbstractDropHandler(nullptr)
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{
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}
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void XwlDropHandler::drop()
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{
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if (m_xvisit) {
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m_xvisit->drop();
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}
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}
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bool XwlDropHandler::handleClientMessage(xcb_client_message_event_t *event)
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{
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if (m_xvisit && m_xvisit->handleClientMessage(event)) {
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return true;
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}
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return false;
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}
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void XwlDropHandler::updateDragTarget(KWaylandServer::SurfaceInterface *surface, quint32 serial)
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{
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auto client = workspace()->findClient([surface](const X11Client *c) {return c->surface() == surface;});
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if (m_xvisit && client == m_xvisit->target()) {
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return;
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}
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// leave current target
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if (m_xvisit) {
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m_xvisit->leave();
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delete m_xvisit;
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m_xvisit = nullptr;
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}
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if (client) {
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m_xvisit = new Xvisit(client, waylandServer()->seat()->dragSource(), this);
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}
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}
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}
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