78 lines
2.4 KiB
C++
78 lines
2.4 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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Copyright (C) 2014 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 "settings.h"
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// KWin
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#include "composite.h"
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#include "virtualdesktops.h"
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#include <KDecoration2/DecorationSettings>
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namespace KWin
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{
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namespace Decoration
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{
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SettingsImpl::SettingsImpl(KDecoration2::DecorationSettings *parent)
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: QObject()
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, DecorationSettingsPrivate(parent)
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{
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connect(Compositor::self(), &Compositor::compositingToggled,
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parent, &KDecoration2::DecorationSettings::alphaChannelSupportedChanged);
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connect(VirtualDesktopManager::self(), &VirtualDesktopManager::countChanged, this,
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[parent](uint previous, uint current) {
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if (previous != 1 && current != 1) {
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return;
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}
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emit parent->onAllDesktopsAvailableChanged(current > 1);
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}
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);
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}
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SettingsImpl::~SettingsImpl() = default;
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bool SettingsImpl::isAlphaChannelSupported() const
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{
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return Compositor::self()->compositing();
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}
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bool SettingsImpl::isOnAllDesktopsAvailable() const
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{
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return VirtualDesktopManager::self()->count() > 1;
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}
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QList< KDecoration2::DecorationButtonType > SettingsImpl::decorationButtonsLeft() const
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{
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return QList<KDecoration2::DecorationButtonType >({
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KDecoration2::DecorationButtonType::Menu,
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KDecoration2::DecorationButtonType::OnAllDesktops
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});
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}
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QList< KDecoration2::DecorationButtonType > SettingsImpl::decorationButtonsRight() const
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{
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return QList<KDecoration2::DecorationButtonType >({
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KDecoration2::DecorationButtonType::Minimize,
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KDecoration2::DecorationButtonType::Maximize,
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KDecoration2::DecorationButtonType::Close
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});
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}
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}
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}
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