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110 lines
2.6 KiB
110 lines
2.6 KiB
/******************************************************************** |
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Copyright 2016 Eike Hein <hein@kde.org> |
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This library is free software; you can redistribute it and/or |
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modify it under the terms of the GNU Lesser General Public |
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License as published by the Free Software Foundation; either |
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version 2.1 of the License, or (at your option) version 3, or any |
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later version accepted by the membership of KDE e.V. (or its |
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successor approved by the membership of KDE e.V.), which shall |
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act as a proxy defined in Section 6 of version 3 of the license. |
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This library 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 GNU |
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Lesser General Public License for more details. |
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You should have received a copy of the GNU Lesser General Public |
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License along with this library. If not, see <http://www.gnu.org/licenses/>. |
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*********************************************************************/ |
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#include "windowtasksmodel.h" |
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#include <config-X11.h> |
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#include "waylandtasksmodel.h" |
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#if HAVE_X11 |
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#include "xwindowtasksmodel.h" |
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#endif |
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#include <KWindowSystem> |
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namespace TaskManager |
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{ |
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class WindowTasksModel::Private |
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{ |
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public: |
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Private(WindowTasksModel *q); |
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~Private(); |
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static int instanceCount; |
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static AbstractTasksModel* sourceTasksModel; |
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void initSourceTasksModel(); |
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private: |
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WindowTasksModel *q; |
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}; |
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int WindowTasksModel::Private::instanceCount = 0; |
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AbstractTasksModel* WindowTasksModel::Private::sourceTasksModel = nullptr; |
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WindowTasksModel::Private::Private(WindowTasksModel *q) |
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: q(q) |
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{ |
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++instanceCount; |
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} |
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WindowTasksModel::Private::~Private() |
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{ |
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--instanceCount; |
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if (!instanceCount) { |
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delete sourceTasksModel; |
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sourceTasksModel = nullptr; |
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} |
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} |
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void WindowTasksModel::Private::initSourceTasksModel() |
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{ |
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if (!sourceTasksModel && KWindowSystem::isPlatformWayland()) { |
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sourceTasksModel = new WaylandTasksModel(); |
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} |
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#if HAVE_X11 |
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if (!sourceTasksModel && KWindowSystem::isPlatformX11()) { |
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sourceTasksModel = new XWindowTasksModel(); |
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} |
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#endif |
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q->setSourceModel(sourceTasksModel); |
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} |
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WindowTasksModel::WindowTasksModel(QObject *parent) |
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: QIdentityProxyModel(parent) |
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, d(new Private(this)) |
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{ |
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d->initSourceTasksModel(); |
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} |
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WindowTasksModel::~WindowTasksModel() |
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{ |
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} |
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QHash<int, QByteArray> WindowTasksModel::roleNames() const |
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{ |
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if (d->sourceTasksModel) { |
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return d->sourceTasksModel->roleNames(); |
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} |
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return QHash<int, QByteArray>(); |
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} |
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QModelIndex WindowTasksModel::mapIfaceToSource(const QModelIndex &index) const |
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{ |
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return mapToSource(index); |
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} |
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}
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