Converted project to CPP and use Qt instead of Gtk.

main.cpp

@@ -0,0 +1,17 @@
+#include <QApplication>
+#include <iostream>
+#include "spacetray.h"
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    if (argc != 2) {
+        std::cerr << "Usage: " << argv[0] << " <statusurl>" << std::endl;
+        return 1;
+    }
+
+    SpaceTray tray(argv[1]);
+
+    return app.exec();
+}