259e373bfc
Summary: There is a special mode in TabBox which is the noModifierGrab mode. This is Alt+Tab active without a modifier being hold. This mode is entered when being activated through screen edges (either pointer or touch). So far this was not exposed to QtQuick and thus one could not end the mode using pointer or touch. It is possible to select another window, but not to activate it. That required the press of a keyboard key. This setup is rather unfortunate. By exposing the mode to QtQuick we can react from QtQuick side to it and invoke already exposed functionality to select and item and directly activate it - existing left-over from the Plasma Active window switcher. Test Plan: Tested on X11 and Wayland with an adjusted lnf package. It kind of works, but there are additional issues on both X11 and Wayland. Reviewers: #kwin, #plasma Subscribers: plasma-devel, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D5414
118 lines
3.2 KiB
C++
118 lines
3.2 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) 2013 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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#ifndef KWIN_TABBOX_ITEM
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#define KWIN_TABBOX_ITEM
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#include <QObject>
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#include <QRect>
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class QAbstractItemModel;
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namespace KWin
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{
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namespace TabBox
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{
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class SwitcherItem : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(QAbstractItemModel *model READ model NOTIFY modelChanged)
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Q_PROPERTY(QRect screenGeometry READ screenGeometry NOTIFY screenGeometryChanged)
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Q_PROPERTY(bool visible READ isVisible NOTIFY visibleChanged)
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Q_PROPERTY(bool allDesktops READ isAllDesktops NOTIFY allDesktopsChanged)
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Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentIndexChanged)
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Q_PROPERTY(bool noModifierGrab READ noModifierGrab NOTIFY noModifierGrabChanged)
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/**
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* The main QML item that will be displayed in the Dialog
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*/
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Q_PROPERTY(QObject *item READ item WRITE setItem NOTIFY itemChanged)
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Q_CLASSINFO("DefaultProperty", "item")
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public:
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SwitcherItem(QObject *parent = nullptr);
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virtual ~SwitcherItem();
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QAbstractItemModel *model() const;
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QRect screenGeometry() const;
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bool isVisible() const;
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bool isAllDesktops() const;
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int currentIndex() const;
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void setCurrentIndex(int index);
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QObject *item() const;
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void setItem(QObject *item);
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bool noModifierGrab() const {
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return m_noModifierGrab;
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}
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// for usage from outside
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void setModel(QAbstractItemModel *model);
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void setAllDesktops(bool all);
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void setVisible(bool visible);
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void setNoModifierGrab(bool set);
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Q_SIGNALS:
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void visibleChanged();
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void currentIndexChanged(int index);
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void modelChanged();
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void allDesktopsChanged();
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void screenGeometryChanged();
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void itemChanged();
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void noModifierGrabChanged();
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private:
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QAbstractItemModel *m_model;
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QObject *m_item;
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bool m_visible;
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bool m_allDesktops;
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int m_currentIndex;
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QMetaObject::Connection m_selectedIndexConnection;
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bool m_noModifierGrab = false;
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};
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inline QAbstractItemModel *SwitcherItem::model() const
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{
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return m_model;
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}
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inline bool SwitcherItem::isVisible() const
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{
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return m_visible;
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}
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inline bool SwitcherItem::isAllDesktops() const
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{
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return m_allDesktops;
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}
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inline int SwitcherItem::currentIndex() const
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{
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return m_currentIndex;
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}
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inline QObject *SwitcherItem::item() const
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{
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return m_item;
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}
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} // TabBox
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} // KWin
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#endif // KWIN_TABBOX_ITEM
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