Add plumbing for stat commands ("-z ...").

Trigger dialog creation by passing a method name to
QMetaObject::invokeMethod. I'm not entirely sure this is sane but it
seems to work OK. Move getopt processing further down in the main initialization sequence
to more closely match GTK+ and allow for stat command registration.

Change-Id: I5cd5375fa71dbadac69d528b2ba3bb13598dc3f6
Reviewed-on: https://code.wireshark.org/review/2964
Reviewed-by: Gerald Combs <gerald@wireshark.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/ui/qt/wireshark_application.cpp b/ui/qt/wireshark_application.cpp
index eaa0ba24f7..cda29e035e 100644
--- a/ui/qt/wireshark_application.cpp
+++ b/ui/qt/wireshark_application.cpp
@@ -617,6 +617,11 @@ void WiresharkApplication::emitAppSignal(AppSignal signal)
     }
 }
 
+void WiresharkApplication::emitStatCommandSignal(const QString &menu_path, const char *arg, void *userdata)
+{
+    emit openStatCommandDialog(menu_path, arg, userdata);
+}
+
 void WiresharkApplication::allSystemsGo()
 {
     QString display_filter = NULL;