1 files changed, 9 insertions, 2 deletions
diff --git a/ui/qt/wireshark_application.h b/ui/qt/wireshark_application.h
index 219c33d171..326d7cd248 100644
--- a/ui/qt/wireshark_application.h
+++ b/ui/qt/wireshark_application.h
@@ -60,9 +60,14 @@ class WiresharkApplication : public QApplication
 public:
     explicit WiresharkApplication(int &argc,  char **argv);
 
+    enum AppSignal {
+        PacketDissectionChanged,
+        PreferencesChanged
+    };
+
     void registerUpdate(register_action_e action, const char *message);
+    void emitAppSignal(AppSignal signal);
     void allSystemsGo();
-    void applyAllPreferences();
     e_prefs * readConfigurationFiles(char **gdp_path, char **dp_path);
     QList<recent_item_status *> recentItems() const;
     void addRecentItem(const QString &filename, qint64 size, bool accessible);
@@ -93,9 +98,11 @@ signals:
     void openCaptureFile(QString &cf_path);
     void updateRecentItemStatus(const QString &filename, qint64 size, bool accessible);
     void splashUpdate(register_action_e action, const char *message);
-    void updatePreferences();
     void configurationProfileChanged(const gchar *profile_name);
 
+    void packetDissectionChanged();
+    void preferencesChanged();
+
 #ifdef HAVE_LIBPCAP
     // XXX It might make more sense to move these to main.cpp or main_window.cpp or their own class.
     void captureCapturePrepared(capture_options *capture_opts);