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Qt: Add option to hide the system tray icon

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My changes leave all tray icon and menu creation/initialization logic
untouched. It only shows or hides the icon according to the setting.

A new checkbox was added to the OptionsDialog under the Window tab. A
bool option named "hideTrayIcon" was added to OptionsModel. This
checkbox was mapped like other all options to the OptionsModel.

A signal was added to the OptionsModel for broadcasting changes the the
hideTrayIcon option. This signal was connected to a new slot added to
BitcoinGUI named setTrayIconVisible(bool). The slot simply hides or
shows the trayIcon in BitcoinGUI according to the parameter recieved.
This commit is contained in:
Tyler Hardin
2016-05-11 22:28:02 -04:00
committed by lateminer
parent 89e8cc64bd
commit f50bfbf7fe
7 changed files with 65 additions and 2 deletions
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20
src/qt/bitcoingui.cpp
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@@ -500,6 +500,16 @@ void BitcoinGUI::setClientModel(ClientModel *clientModel)
}
#endif // ENABLE_WALLET
unitDisplayControl->setOptionsModel(clientModel->getOptionsModel());
OptionsModel* optionsModel = clientModel->getOptionsModel();
if(optionsModel)
{
// be aware of the tray icon disable state change reported by the OptionsModel object.
connect(optionsModel,SIGNAL(hideTrayIconChanged(bool)),this,SLOT(setTrayIconVisible(bool)));
// initialize the disable state of the tray icon with the current value in the model.
setTrayIconVisible(optionsModel->getHideTrayIcon());
}
} else {
// Disable possibility to show main window via action
toggleHideAction->setEnabled(false);
@@ -562,7 +572,7 @@ void BitcoinGUI::createTrayIcon(const NetworkStyle *networkStyle)
QString toolTip = tr("Bitcoin Core client") + " " + networkStyle->getTitleAddText();
trayIcon->setToolTip(toolTip);
trayIcon->setIcon(networkStyle->getTrayAndWindowIcon());
trayIcon->show();
trayIcon->hide();
#endif
notificator = new Notificator(QApplication::applicationName(), trayIcon, this);
@@ -1134,6 +1144,14 @@ void BitcoinGUI::showProgress(const QString &title, int nProgress)
progressDialog->setValue(nProgress);
}
void BitcoinGUI::setTrayIconVisible(bool fHideTrayIcon)
{
if (trayIcon)
{
trayIcon->setVisible(!fHideTrayIcon);
}
}
static bool ThreadSafeMessageBox(BitcoinGUI *gui, const std::string& message, const std::string& caption, unsigned int style)
{
bool modal = (style & CClientUIInterface::MODAL);