rssguard/src/gui/systemtrayicon.h
2015-06-29 10:27:28 +02:00

90 lines
2.6 KiB
C++
Executable File

// This file is part of RSS Guard.
//
// Copyright (C) 2011-2015 by Martin Rotter <rotter.martinos@gmail.com>
//
// RSS Guard 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 3 of the License, or
// (at your option) any later version.
//
// RSS Guard 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 RSS Guard. If not, see <http://www.gnu.org/licenses/>.
#ifndef SYSTEMTRAYICON_H
#define SYSTEMTRAYICON_H
#include <QSystemTrayIcon>
#include "definitions/definitions.h"
#include <QPixmap>
#include <QMenu>
class FormMain;
class QEvent;
#if defined(Q_OS_WIN)
class TrayIconMenu : public QMenu {
Q_OBJECT
public:
// Constructors and destructors.
explicit TrayIconMenu(const QString &title, QWidget *parent);
virtual ~TrayIconMenu();
protected:
bool event(QEvent *event);
};
#endif
class SystemTrayIcon : public QSystemTrayIcon {
Q_OBJECT
public:
// Constructors and destructors.
explicit SystemTrayIcon(const QString &normal_icon,
const QString &plain_icon,
FormMain *parent = 0);
virtual ~SystemTrayIcon();
// Sets the number to be visible in the tray icon, number <= 0 removes it.
void setNumber(int number = -1, bool any_new_message = false);
void showMessage(const QString &title, const QString &message, MessageIcon icon = Information,
int milliseconds_timeout_hint = TRAY_ICON_BUBBLE_TIMEOUT, QObject *click_target = NULL,
const char *click_slot = NULL);
// Returns true if tray icon CAN be constructed on this machine.
static bool isSystemTrayAvailable();
// Returns true if tray icon CAN be costructed and IS enabled in
// application settings.
static bool isSystemTrayActivated();
public slots:
void show();
private slots:
void showPrivate();
void onActivated(const QSystemTrayIcon::ActivationReason &reason);
signals:
void shown();
private:
QIcon m_normalIcon;
QPixmap m_plainPixmap;
QFont m_font;
QObject *m_bubbleClickTarget;
char *m_bubbleClickSlot;
};
#endif // SYSTEMTRAYICON_H