[WIP] feat: Add username to tray menu

[Chiitoo]

This is a 'first try' at displaying the user name in the tray menu.

Updating the name only happens when restarting the client, and truncating too long ones is not there yet.

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This change is 

[Chiitoo]

Something like this might be a bit cleaner:

diff --git a/src/widget/widget.cpp b/src/widget/widget.cpp
index 956ab0fd..14a14558 100644
--- a/src/widget/widget.cpp
+++ b/src/widget/widget.cpp
@@ -2249,7 +2249,12 @@ void Widget::onTryCreateTrayIcon()
             icon = std::unique_ptr<QSystemTrayIcon>(new QSystemTrayIcon);
             updateIcons();
             trayMenu = new QMenu(this);
+            trayUser = new QWidgetAction(trayMenu);

+            trayUser->setText(getUsername());
+
+            trayMenu->addAction(trayUser);
+            trayMenu->addSeparator();
             // adding activate to the top, avoids accidentally clicking quit
             trayMenu->addAction(actionShow);
             trayMenu->addSeparator();
diff --git a/src/widget/widget.h b/src/widget/widget.h
index 23f10a63..29a80334 100644
--- a/src/widget/widget.h
+++ b/src/widget/widget.h
@@ -26,6 +26,7 @@
 #include <QMainWindow>
 #include <QPointer>
 #include <QSystemTrayIcon>
+#include <QWidgetAction>

 #include "genericchatitemwidget.h"

@@ -286,6 +287,8 @@ private:
     QAction* actionQuit;
     QAction* actionShow;

+    QWidgetAction* trayUser;
+
     QMenu* filterMenu;

     QActionGroup* filterGroup;

[Chiitoo]

Or even:

diff --git a/src/widget/widget.cpp b/src/widget/widget.cpp
index 956ab0fd..24957923 100644
--- a/src/widget/widget.cpp
+++ b/src/widget/widget.cpp
@@ -167,6 +167,8 @@ void Widget::init()

     icon_size = 15;

+    trayUser = new QAction(this);
+
     actionShow = new QAction(this);
     connect(actionShow, &QAction::triggered, this, &Widget::forceShow);

@@ -2249,7 +2251,12 @@ void Widget::onTryCreateTrayIcon()
             icon = std::unique_ptr<QSystemTrayIcon>(new QSystemTrayIcon);
             updateIcons();
             trayMenu = new QMenu(this);

+            trayMenu->addAction(trayUser);
+            trayMenu->addSeparator();
             // adding activate to the top, avoids accidentally clicking quit
             trayMenu->addAction(actionShow);
             trayMenu->addSeparator();
@@ -2642,6 +2649,7 @@ void Widget::retranslateUi()
     actionLogout->setText(tr("Logout", "Tray action menu to logout user"));
     actionQuit->setText(tr("Exit", "Tray action menu to exit Tox"));
     actionShow->setText(tr("Show", "Tray action menu to show qTox window"));
+    trayUser->setText(getUsername());

     if (!settings.getSeparateWindow() && (settingsWidget && settingsWidget->isShown())) {
         setWindowTitle(fromDialogType(DialogType::SettingDialog));
diff --git a/src/widget/widget.h b/src/widget/widget.h
index 23f10a63..ed1545ed 100644
--- a/src/widget/widget.h
+++ b/src/widget/widget.h
@@ -285,6 +286,7 @@ private:
     QAction* actionLogout;
     QAction* actionQuit;
     QAction* actionShow;
+    QAction* trayUser;

     QMenu* filterMenu;

I also wonder if it were intuitive at all to simply rename 'Show' into 'username'.