f26f2fe181
Summary: The idea is to have KWin provide a virtual keyboard. To support this KWin uses the QT_IM_MODULE qtvirtualkeyboard and makes sure that the QPA plugin loads it. KWin has a new class VirtualKeyboard which acts as the focus object and the "proxy" for input methods. The QPA plugin ensures that this is the focusObject, so that all input method related events are sent to this class. From there it will be possible to delegate to other applications through the Wayland interfaces. Reviewers: #plasma Subscribers: plasma-devel Tags: #plasma Differential Revision: https://phabricator.kde.org/D1638
68 lines
1.9 KiB
C++
68 lines
1.9 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) 2016 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_INPUT_METHODS_H
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#define KWIN_INPUT_METHODS_H
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#include <QObject>
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#include <kwinglobals.h>
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#include <kwin_export.h>
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class QQuickView;
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class QWindow;
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class KStatusNotifierItem;
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namespace KWin
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{
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class KWIN_EXPORT VirtualKeyboard : public QObject
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{
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Q_OBJECT
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public:
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virtual ~VirtualKeyboard();
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void init();
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bool event(QEvent *e) override;
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bool eventFilter(QObject *o, QEvent *event) override;
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QWindow *inputPanel() const;
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private:
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void show();
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void hide();
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void setEnabled(bool enable);
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void updateSni();
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bool m_enabled = false;
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KStatusNotifierItem *m_sni = nullptr;
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QScopedPointer<QQuickView> m_inputWindow;
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QMetaObject::Connection m_waylandShowConnection;
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QMetaObject::Connection m_waylandHideConnection;
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QMetaObject::Connection m_waylandHintsConnection;
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QMetaObject::Connection m_waylandSurroundingTextConnection;
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QMetaObject::Connection m_waylandResetConnection;
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QMetaObject::Connection m_waylandEnabledConnection;
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KWIN_SINGLETON(VirtualKeyboard)
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};
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}
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#endif
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