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95 lines
2.8 KiB
95 lines
2.8 KiB
/* |
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Copyright (C) 2014 Martin Klapetek <mklapetek@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) any later version. |
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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, write to the Free Software |
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#ifndef NOTIFICATIONSHELPER_H |
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#define NOTIFICATIONSHELPER_H |
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#include <QObject> |
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#include <QRect> |
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#include <QHash> |
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#include <QVariantMap> |
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class QQuickWindow; |
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class QTimer; |
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class QReadWriteLock; |
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class NotificationsHelper : public QObject |
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{ |
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Q_OBJECT |
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Q_PROPERTY(PositionOnScreen popupLocation MEMBER m_popupLocation WRITE setPopupLocation NOTIFY popupLocationChanged) |
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public: |
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enum PositionOnScreen { |
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Default, // Follows the panel |
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TopLeft, |
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TopCenter, |
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TopRight, |
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Left, |
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Center, |
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Right, |
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BottomLeft, |
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BottomCenter, |
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BottomRight |
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}; |
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Q_ENUM(PositionOnScreen) |
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explicit NotificationsHelper(QObject *parent = nullptr); |
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~NotificationsHelper() override; |
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Q_INVOKABLE void addNotificationPopup(QObject *win); |
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Q_INVOKABLE void closePopup(const QString &sourceName); |
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Q_INVOKABLE void setPlasmoidScreenGeometry(const QRect &geometry); |
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void setPopupLocation(PositionOnScreen popupLocation); |
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/** |
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* Fills the popup with data from notificationData |
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* and puts the popup on proper place on screen. |
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* If there's no space on screen for the notification, |
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* it's queued and displayed as soon as there's space for it |
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*/ |
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Q_INVOKABLE void displayNotification(const QVariantMap ¬ificationData); |
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Q_SIGNALS: |
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void popupLocationChanged(); |
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void popupShown(QQuickWindow* popup); |
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// void plasmoidScreenChanged(); |
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private Q_SLOTS: |
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void onPopupClosed(); |
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void processQueues(); |
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void processShow(); |
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void processHide(); |
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private: |
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void repositionPopups(); |
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QList<QQuickWindow*> m_popupsOnScreen; |
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QList<QQuickWindow*> m_availablePopups; |
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QHash<QString, QQuickWindow*> m_sourceMap; |
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QRect m_plasmoidScreen; |
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PositionOnScreen m_popupLocation; |
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int m_offset; |
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bool m_busy; |
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QList<QQuickWindow*> m_hideQueue; |
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QList<QVariantMap> m_showQueue; |
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QReadWriteLock *m_mutex; |
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QTimer *m_dispatchTimer; |
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}; |
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#endif // NOTIFICATIONSHELPER_H
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