80adfd0274
Summary: This change triggers a fade out animation when the mouse is moved over the OnScreenNotification, thus revealing the windows underneath. When moving the mouse out of the OnScreenNotification it gets faded in again. This is useful for various cases, e.g. when picking a color and the pixel one wants to pick is underneath the notification, or when trying to kill a window... Test Plan: Manual testing in nested setup Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D3964
93 lines
2.8 KiB
C++
93 lines
2.8 KiB
C++
/*
|
|
* Copyright 2016 Martin Graesslin <mgraesslin@kde.org>
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License or (at your option) version 3 or any later version
|
|
* accepted by the membership of KDE e.V. (or its successor approved
|
|
* by the membership of KDE e.V.), which shall act as a proxy
|
|
* defined in Section 14 of version 3 of the license.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
#ifndef KWIN_ONSCREENNOTIFICATION_H
|
|
#define KWIN_ONSCREENNOTIFICATION_H
|
|
|
|
#include <QObject>
|
|
|
|
#include <KSharedConfig>
|
|
|
|
class QPropertyAnimation;
|
|
class QTimer;
|
|
class QQmlContext;
|
|
class QQmlComponent;
|
|
class QQmlEngine;
|
|
|
|
namespace KWin {
|
|
|
|
class OnScreenNotificationInputEventSpy;
|
|
|
|
class OnScreenNotification : public QObject
|
|
{
|
|
Q_OBJECT
|
|
Q_PROPERTY(bool visible READ isVisible WRITE setVisible NOTIFY visibleChanged)
|
|
Q_PROPERTY(QString message READ message WRITE setMessage NOTIFY messageChanged)
|
|
Q_PROPERTY(QString iconName READ iconName WRITE setIconName NOTIFY iconNameChanged)
|
|
Q_PROPERTY(int timeout READ timeout WRITE setTimeout NOTIFY timeoutChanged)
|
|
|
|
public:
|
|
explicit OnScreenNotification(QObject *parent = nullptr);
|
|
~OnScreenNotification() override;
|
|
bool isVisible() const;
|
|
QString message() const;
|
|
QString iconName() const;
|
|
int timeout() const;
|
|
|
|
QRect geometry() const;
|
|
|
|
void setVisible(bool m_visible);
|
|
void setMessage(const QString &message);
|
|
void setIconName(const QString &iconName);
|
|
void setTimeout(int timeout);
|
|
|
|
void setConfig(KSharedConfigPtr config);
|
|
void setEngine(QQmlEngine *engine);
|
|
|
|
void setContainsPointer(bool contains);
|
|
|
|
Q_SIGNALS:
|
|
void visibleChanged();
|
|
void messageChanged();
|
|
void iconNameChanged();
|
|
void timeoutChanged();
|
|
|
|
private:
|
|
void show();
|
|
void ensureQmlContext();
|
|
void ensureQmlComponent();
|
|
void createInputSpy();
|
|
bool m_visible = false;
|
|
QString m_message;
|
|
QString m_iconName;
|
|
QTimer *m_timer;
|
|
KSharedConfigPtr m_config;
|
|
QScopedPointer<QQmlContext> m_qmlContext;
|
|
QScopedPointer<QQmlComponent> m_qmlComponent;
|
|
QQmlEngine *m_qmlEngine = nullptr;
|
|
QScopedPointer<QObject> m_mainItem;
|
|
QScopedPointer<OnScreenNotificationInputEventSpy> m_spy;
|
|
QPropertyAnimation *m_animation = nullptr;
|
|
bool m_containsPointer = false;
|
|
};
|
|
}
|
|
|
|
#endif // KWIN_ONSCREENNOTIFICATION_H
|