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105 lines
3.5 KiB
105 lines
3.5 KiB
/* 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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* http://razor-qt.org
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*
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* Copyright: 2012 Razor team
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* Authors:
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* Petr Vanek <petr@scribus.info>
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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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#ifndef NotificationLayout_H
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#define NotificationLayout_H
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#include "notification.h"
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class NotificationLayout : public QWidget
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{
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Q_OBJECT
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public:
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explicit NotificationLayout(QWidget *parent);
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/*! Set various properties for self and child \c Notification instances.
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* \param space a layout spacing
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* \param width new width for notifications
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*/
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void setSizes(int space, int width);
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signals:
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//! All \c Notification instances are closed
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void allNotificationsClosed();
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//! At least one \c Notification instance is available and needs to be shown
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void notificationAvailable();
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//! Height of this widget changed so parent's \c NotificationArea needs to change its size too.
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void heightChanged(int);
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/*! Promote the internal change of notification closing into the \c Notifyd
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* \param id an notification ID (obtained from \c Notify)
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* \param reason a reason for closing code. See specification for more info.
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*/
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void notificationClosed(uint id, uint reason);
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/*! Inform the external application that user chose one of provided action via the \c Notifyd
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* \param in0 a notification ID (obtained from \c Notify)
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* \param in1 a selected action key from the (key - display value) pair
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*/
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void actionInvoked(uint id, const QString &actionKey);
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public slots:
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/*! Add new notification
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* See \c Notifyd::Notify() for params meanings.
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*/
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void addNotification(uint id, const QString &application,
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const QString &summary, const QString &body,
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const QString &icon, int timeout,
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const QStringList& actions, const QVariantMap& hints);
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/*! Notification id should be removed because of reason
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*/
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void removeNotification(uint id, uint reason);
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private:
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QHash<uint, Notification*> m_notifications;
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QVBoxLayout *m_layout;
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/*! Calculate required height based on height of each \c Notification
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* in the m_notifications map.
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* Also heightChanged() is emitted here.
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*/
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void checkHeight();
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private slots:
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/*! \c Notification's timer timeouted, so closing the notifiaction
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*/
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void removeNotificationTimeout();
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/*! \c User cancelled the notifiation manually
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*/
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void removeNotificationUser();
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/*! User clicked on one of actions (if provioded).
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* \param actionKey an action's key (not the display value)
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*/
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void notificationActionCalled(const QString &actionKey);
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};
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#endif // NotificationLayout_H
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