107 lines
3.1 KiB
C++
107 lines
3.1 KiB
C++
/* BEGIN_COMMON_COPYRIGHT_HEADER
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* (c)LGPL2+
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*
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* LXDE-Qt - a lightweight, Qt based, desktop toolset
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* https://lxqt.org/
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*
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* Copyright: 2015 LXQt team
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* Authors:
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* zjesclean@gmail.com
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*
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* This program or library is free software; you can redistribute it
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* and/or 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) any later version.
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*
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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
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*
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* END_COMMON_COPYRIGHT_HEADER */
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#include "app-model.h"
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#include "settings.h"
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#include <QApplication>
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#include <QDebug>
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#include <QDesktopWidget>
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#include <QScreen>
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#include <KX11Extras>
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#include <KWindowInfo>
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AppModel::AppModel(QObject* parent)
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: QAbstractListModel(parent)
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{
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create();
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}
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void AppModel::create()
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{
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int iconSize = Settings::instance().iconSize();
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bool byDesk = Settings::instance().filterCurrentDesktop();
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bool byScreen = Settings::instance().filterCurrentScreen();
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for (WId wid : KX11Extras::stackingOrder())
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{
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KWindowInfo info(wid,
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NET::WMVisibleName |
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NET::WMState |
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NET::XAWMState |
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NET::WMWindowType,
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NET::WM2DesktopFileName);
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NET::WindowType type = info.windowType(NET::AllTypesMask);
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qDebug() << info.desktopFileName();
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if (!info.hasState(NET::SkipTaskbar)
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&& (type == NET::Normal || type == NET::Dialog || type == NET::Unknown)
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&& filter(wid, byDesk, byScreen))
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{
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m_list.prepend({wid, info.visibleName(), KX11Extras::icon(wid, iconSize, iconSize, true)});
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}
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}
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}
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int AppModel::rowCount(const QModelIndex& /*parent*/) const
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{
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return m_list.size();
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}
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QVariant AppModel::data(const QModelIndex& index, int role) const
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{
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if (!index.isValid() || index.row() >= m_list.size())
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return QVariant();
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switch (role) {
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case AppRole::Display:
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return m_list[index.row()].name;
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case AppRole::Icon:
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return m_list[index.row()].pixmap;
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case AppRole::Window:
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return m_list[index.row()].windowId;
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}
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return QVariant();
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}
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bool AppModel::filter(WId window, bool byDesk, bool byScreen) const
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{
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KWindowInfo info(window, NET::WMDesktop | NET::WMFrameExtents);
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if (byDesk) {
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if (KX11Extras::currentDesktop() != info.desktop() && info.desktop() != NET::OnAllDesktops) {
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return false;
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}
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}
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if (byScreen) {
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if (!QGuiApplication::screenAt(QCursor::pos())->geometry().intersects(info.frameGeometry())) {
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return false;
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}
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}
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return true;
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}
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