From 3e0764caa84a21a60f971ec3693429a9981c5921 Mon Sep 17 00:00:00 2001
From: "kali kaneko (leap communications)" <kali@leap.se>
Date: Tue, 23 Jun 2020 18:47:25 +0200
Subject: [feat] hide systray if -n option is passed

---
 gui/main.cpp     | 37 +++++++++++++++++++++++++++++--------
 gui/qml/main.qml |  6 ++++--
 2 files changed, 33 insertions(+), 10 deletions(-)

diff --git a/gui/main.cpp b/gui/main.cpp
index e5486df..8033dba 100644
--- a/gui/main.cpp
+++ b/gui/main.cpp
@@ -48,17 +48,40 @@ int main(int argc, char **argv) {
     QApplication::setApplicationName(backend.getAppName());
     QApplication::setApplicationVersion(backend.getVersion());
     QApplication app(argc, argv);
-
+    app.setQuitOnLastWindowClosed(false);
 
     QCommandLineParser parser;
-    parser.setApplicationDescription(backend.getAppName() + ": a fast and secure VPN. Powered by Bitmask.");
+    parser.setApplicationDescription(
+        backend.getAppName() +
+        QApplication::translate(
+            "main", ": a fast and secure VPN. Powered by Bitmask."));
     parser.addHelpOption();
     parser.addVersionOption();
+    parser.addOptions({
+        {
+            {"n", "no-systray"},
+            QApplication::translate("main",
+                                    "Do not show the systray icon (useful "
+                                    "together with gnome shell "
+                                    "extension, or to control VPN by other means)."),
+        },
+        {
+            {"i", "install-helpers"},
+            QApplication::translate(
+                "main",
+                "Install helpers (linux only, requires sudo)."),
+        },
+    });
     parser.process(app);
 
-    const QStringList args = parser.positionalArguments();
+    bool hideSystray    = parser.isSet("no-systray");
+    bool installHelpers = parser.isSet("install-helpers");
 
-    if (args.at(0) == "install-helpers") {
+    if (hideSystray) {
+        qDebug() << "Not showing systray icon because --no-systray option is set.";
+    }
+
+    if (installHelpers) {
         qDebug() << "Will try to install helpers with sudo";
         InstallHelpers();
         exit(0);
@@ -72,21 +95,19 @@ int main(int argc, char **argv) {
     translator.load(QLocale(), QLatin1String("main"), QLatin1String("_"), QLatin1String(":/i18n"));
     app.installTranslator(&translator);
     
-    app.setQuitOnLastWindowClosed(false);
     QQmlApplicationEngine engine;
     QQmlContext *ctx = engine.rootContext();
 
     QJsonModel *model = new QJsonModel;
-    std::string json = R"({"appName": "unknown", "provider": "unknown"})";
-    model->loadJson(QByteArray::fromStdString(json));
 
     /* the backend handler has slots for calling back to Go when triggered by
        signals in Qml. */
     ctx->setContextProperty("backend", &backend);
 
-    /* set the json model, load the qml */
+    /* we pass the json model and set some useful flags */
     ctx->setContextProperty("jsonModel", model);
     ctx->setContextProperty("debugQml", debugQml);
+    ctx->setContextProperty("systrayVisible", !hideSystray);
 
     engine.load(QUrl(QStringLiteral("qrc:/qml/main.qml")));
 
diff --git a/gui/qml/main.qml b/gui/qml/main.qml
index 2ac9398..b4aa19a 100644
--- a/gui/qml/main.qml
+++ b/gui/qml/main.qml
@@ -80,7 +80,7 @@ ApplicationWindow {
     SystemTrayIcon {
 
         id: systray
-        visible: true
+        visible: systrayVisible
 
         onActivated: {
             // this looks like a widget bug. middle click (reasons 3 or 4)
@@ -105,7 +105,9 @@ ApplicationWindow {
             tooltip = qsTr("Checking status...")
             console.debug("systray init completed")
             hide();
-            show();
+            if (systrayVisible) {
+                show();
+            }
         }
 
         menu: Menu {
-- 
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