92 lines
2.5 KiB
C++
Executable file
92 lines
2.5 KiB
C++
Executable file
// This file is part of RSS Guard.
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//
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// Copyright (C) 2011-2017 by Martin Rotter <rotter.martinos@gmail.com>
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//
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// RSS Guard 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 3 of the License, or
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// (at your option) any later version.
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//
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// RSS Guard 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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//
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// You should have received a copy of the GNU General Public License
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// along with RSS Guard. If not, see <http://www.gnu.org/licenses/>.
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#ifndef SYSTEMTRAYICON_H
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#define SYSTEMTRAYICON_H
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#include <QSystemTrayIcon>
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#include "definitions/definitions.h"
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#include <QPixmap>
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#include <QMenu>
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#include <functional>
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class FormMain;
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class QEvent;
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#if defined(Q_OS_WIN)
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class TrayIconMenu : public QMenu {
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Q_OBJECT
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public:
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// Constructors and destructors.
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explicit TrayIconMenu(const QString& title, QWidget* parent);
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virtual ~TrayIconMenu();
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protected:
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bool event(QEvent* event);
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};
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#endif
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class SystemTrayIcon : public QSystemTrayIcon {
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Q_OBJECT
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public:
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// Constructors and destructors.
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explicit SystemTrayIcon(const QString& normal_icon,
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const QString& plain_icon,
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FormMain* parent = 0);
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virtual ~SystemTrayIcon();
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// Sets the number to be visible in the tray icon, number <= 0 removes it.
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void setNumber(int number = -1, bool any_new_message = false);
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void showMessage(const QString& title, const QString& message, MessageIcon icon = Information,
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int milliseconds_timeout_hint = TRAY_ICON_BUBBLE_TIMEOUT, std::function<void()> functor = nullptr);
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// Returns true if tray icon CAN be constructed on this machine.
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static bool isSystemTrayAvailable();
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// Returns true if tray icon CAN be costructed and IS enabled in
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// application settings.
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static bool isSystemTrayActivated();
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// Determines whether balloon tips are enabled or not on tray icons.
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static bool areNotificationsEnabled();
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public slots:
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void show();
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private slots:
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void showPrivate();
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void onActivated(const QSystemTrayIcon::ActivationReason& reason);
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signals:
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void shown();
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private:
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QIcon m_normalIcon;
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QPixmap m_plainPixmap;
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QFont m_font = QFont();
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QMetaObject::Connection m_connection;
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};
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#endif // SYSTEMTRAYICON_H
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