src/qtui/legacysystemtray.cpp

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  20
  21 #ifndef QT_NO_SYSTEMTRAYICON
  22
  23 #include "legacysystemtray.h"
  24
  25 #include "icon.h"
  26 #include "mainwin.h"
  27 #include "qtui.h"
  28
  29 LegacySystemTray::LegacySystemTray(QWidget *parent)
  30     : SystemTray(parent)
  31 {
  32 #ifndef HAVE_KDE4
  33     _trayIcon = new QSystemTrayIcon(associatedWidget());
  34 #else
  35     _trayIcon = new KSystemTrayIcon(associatedWidget());
  36     // We don't want to trigger a minimize if a highlight is pending, so we brutally remove the internal connection for that
  37     disconnect(_trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
  38         _trayIcon, SLOT(activateOrHide(QSystemTrayIcon::ActivationReason)));
  39 #endif
  40 #ifndef Q_OS_MAC
  41     connect(_trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
  42         SLOT(onActivated(QSystemTrayIcon::ActivationReason)));
  43 #endif
  44     connect(_trayIcon, SIGNAL(messageClicked()),
  45         SLOT(onMessageClicked()));
  46
  47     _trayIcon->setContextMenu(trayMenu());
  48     _trayIcon->setVisible(false);
  49
  50     setMode(Mode::Legacy);
  51
  52     connect(this, SIGNAL(visibilityChanged(bool)), this, SLOT(onVisibilityChanged(bool)));
  53     connect(this, SIGNAL(modeChanged(Mode)), this, SLOT(onModeChanged(Mode)));
  54     connect(this, SIGNAL(toolTipChanged(QString, QString)), SLOT(updateToolTip()));
  55     connect(this, SIGNAL(iconsChanged()), this, SLOT(updateIcon()));
  56     connect(this, SIGNAL(currentIconNameChanged()), this, SLOT(updateIcon()));
  57
  58     updateIcon();
  59     updateToolTip();
  60 }
  61
  62
  63 bool LegacySystemTray::isSystemTrayAvailable() const
  64 {
  65     return mode() == Mode::Legacy
  66             ? QSystemTrayIcon::isSystemTrayAvailable()
  67             : SystemTray::isSystemTrayAvailable();
  68 }
  69
  70
  71 void LegacySystemTray::onVisibilityChanged(bool isVisible)
  72 {
  73     if (mode() == Legacy) {
  74         _trayIcon->setVisible(isVisible);
  75     }
  76 }
  77
  78
  79 void LegacySystemTray::onModeChanged(Mode mode)
  80 {
  81     if (mode == Mode::Legacy) {
  82         _trayIcon->setVisible(isVisible());
  83     }
  84     else {
  85         _trayIcon->hide();
  86     }
  87 }
  88
  89
  90 void LegacySystemTray::updateIcon()
  91 {
  92     QString iconName = (state() == NeedsAttention) ? currentAttentionIconName() : currentIconName();
  93     _trayIcon->setIcon(icon::get(iconName, QString{":/icons/hicolor/24x24/status/%1.svg"}.arg(iconName)));
  94 }
  95
  96
  97 void LegacySystemTray::updateToolTip()
  98 {
  99 #if defined Q_OS_MAC || defined Q_OS_WIN
 100     QString tooltip = QString("%1").arg(toolTipTitle());
 101     if (!toolTipSubTitle().isEmpty())
 102         tooltip += QString("\n%1").arg(toolTipSubTitle());
 103 #else
 104     QString tooltip = QString("<b>%1</b>").arg(toolTipTitle());
 105     if (!toolTipSubTitle().isEmpty())
 106         tooltip += QString("<br>%1").arg(toolTipSubTitle());
 107 #endif
 108
 109     _trayIcon->setToolTip(tooltip);
 110 }
 111
 112
 113 void LegacySystemTray::onActivated(QSystemTrayIcon::ActivationReason reason)
 114 {
 115     activate((SystemTray::ActivationReason)reason);
 116 }
 117
 118
 119 void LegacySystemTray::onMessageClicked()
 120 {
 121     emit messageClicked(_lastMessageId);
 122 }
 123
 124
 125 void LegacySystemTray::showMessage(const QString &title, const QString &message, SystemTray::MessageIcon icon, int msTimeout, uint id)
 126 {
 127     // fancy stuff later: show messages in order
 128     // for now, we just show the last message
 129     _lastMessageId = id;
 130     _trayIcon->showMessage(title, message, (QSystemTrayIcon::MessageIcon)icon, msTimeout);
 131 }
 132
 133
 134 void LegacySystemTray::closeMessage(uint notificationId)
 135 {
 136     Q_UNUSED(notificationId)
 137
 138     // there really seems to be no sane way to close the bubble... :(
 139 #ifdef Q_WS_X11
 140     showMessage("", "", NoIcon, 1);
 141 #endif
 142 }
 143
 144
 145 #endif /* QT_NO_SYSTEMTRAYICON */