6bee7f4aac
Summary: AbstractClient gains a new pure virtual killWindow method and this gets implemented in ShellClient. ShellClient performs the killing by sending a term signal to the process. This can only work if the client connected through the socket and didn't get a socketpair fd passed. In that case the pid is KWin's and KWin doesn't want to terminate. Thus this is special handled to destroy the connection instead. In case terminating the process has no effect, the connection gets destroyed after five seconds. The KillWindow is adjusted to operate on AbstractClient instead of Client. This implements T4463. Test Plan: Killed windows and auto test Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D3370
55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
/********************************************************************
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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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Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org>
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Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
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Copyright (C) 2012 Martin Gräßlin <mgraesslin@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#include "killwindow.h"
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#include "abstract_client.h"
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#include "main.h"
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#include "platform.h"
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#include "unmanaged.h"
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namespace KWin
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{
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KillWindow::KillWindow()
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{
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}
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KillWindow::~KillWindow()
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{
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}
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void KillWindow::start()
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{
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kwinApp()->platform()->startInteractiveWindowSelection(
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[] (KWin::Toplevel *t) {
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if (!t) {
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return;
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}
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if (AbstractClient *c = qobject_cast<AbstractClient*>(t)) {
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c->killWindow();
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} else if (Unmanaged *u = qobject_cast<Unmanaged*>(t)) {
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xcb_kill_client(connection(), u->window());
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}
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}, QByteArrayLiteral("pirate")
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);
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}
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} // namespace
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