systemtraywindow.cpp

// SPDX-FileCopyrightText: Copyright (C) 2014 swift Project Community / Contributors
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-swift-pilot-client-1
 
#include "gui/systemtraywindow.h"
 
#include <QAction>
#include <QApplication>
#include <QCloseEvent>
#include <QEvent>
#include <QMenu>
#include <QMessageBox>
#include <QObject>
#include <QWidget>
#include <QtGlobal>
 
namespace swift::gui
{
 
    CSystemTrayWindow::CSystemTrayWindow(const QIcon &icon, QWidget *parent) : QMainWindow(parent)
    {
        createActions();
        createTrayIcon(icon);
    }
 
    void CSystemTrayWindow::setSystemTrayMode(SystemTrayMode mode) { m_systemTrayMode = mode; }
 
    void CSystemTrayWindow::setSystemTrayIcon(const QIcon &icon)
    {
        Q_ASSERT(m_systemTrayIcon);
        m_systemTrayIcon->setIcon(icon);
    }
 
    void CSystemTrayWindow::setSystemTrayToolTip(const QString &tooltip)
    {
        Q_ASSERT(m_systemTrayIcon);
        m_systemTrayIcon->setToolTip(tooltip);
    }
 
    void CSystemTrayWindow::ps_activateWindow(QSystemTrayIcon::ActivationReason reason)
    {
        switch (reason)
        {
        case QSystemTrayIcon::Trigger:
        case QSystemTrayIcon::DoubleClick:
            showNormal();
            activateWindow();
            break;
        case QSystemTrayIcon::MiddleClick: break;
        default: break;
        }
    }
 
    void CSystemTrayWindow::ps_showMessage(const QString &title, const QString &message,
                                           QSystemTrayIcon::MessageIcon icon, int millisecondsTimeoutHint)
    {
        Q_ASSERT(m_systemTrayIcon);
        m_systemTrayIcon->showMessage(title, message, icon, millisecondsTimeoutHint);
    }
 
    void CSystemTrayWindow::closeEvent(QCloseEvent *event)
    {
        int result = QMessageBox::Close;
 
        if (m_systemTrayMode.testFlag(AskOnClose))
        {
            QMessageBox msgBox;
            msgBox.setText("Are you sure you want to close? This will quit swiftcore!");
            msgBox.setStandardButtons(QMessageBox::Close | QMessageBox::Cancel);
            msgBox.setDefaultButton(QMessageBox::Close);
            msgBox.setIcon(QMessageBox::Warning);
        }
 
        result = QMessageBox::Close; // msgBox.exec();
        switch (result)
        {
        case QMessageBox::Close: event->accept(); break;
        case QMessageBox::Cancel: event->ignore(); break;
        default: closeEvent(event); break;
        }
    }
 
    void CSystemTrayWindow::changeEvent(QEvent *event)
    {
        QMainWindow::changeEvent(event);
        if (event->type() == QEvent::WindowStateChange)
        {
            if (isMinimized()) { hide(); }
        }
    }
 
    void CSystemTrayWindow::createActions()
    {
        m_actionRestore = new QAction(tr("&Restore"), this);
        connect(m_actionRestore, &QAction::triggered, this, &QWidget::showNormal);
 
        m_actionQuit = new QAction(tr("&Quit"), this);
        connect(m_actionQuit, &QAction::triggered, qApp, &QApplication::quit);
    }
 
    void CSystemTrayWindow::createTrayIcon(const QIcon &icon)
    {
        m_trayIconMenu = new QMenu(this);
        m_trayIconMenu->addAction(m_actionRestore);
        m_trayIconMenu->addSeparator();
        m_trayIconMenu->addAction(m_actionQuit);
 
        m_systemTrayIcon = new QSystemTrayIcon(this);
        m_systemTrayIcon->setContextMenu(m_trayIconMenu);
        m_systemTrayIcon->setIcon(icon);
        m_systemTrayIcon->show();
 
        connect(m_systemTrayIcon, &QSystemTrayIcon::activated, this, &CSystemTrayWindow::ps_activateWindow);
    }
 
} // namespace swift::gui