Fixed radio bandwidth not adjusted when the menu is closed or hidden

core/src/gui/widgets/waterfall.cpp

@@ -322,6 +322,7 @@ namespace ImGui {
             }
             hzDist = std::clamp<double>(hzDist, relatedVfo->minBandwidth, relatedVfo->maxBandwidth);
             relatedVfo->setBandwidth(hzDist);
+            relatedVfo->onUserChangedBandwidth.emit(hzDist);
             return;
         }
 

core/src/gui/widgets/waterfall.h

@@ -67,6 +67,8 @@ namespace ImGui {
         bool bandwidthLocked;
 
         ImU32 color = IM_COL32(255, 255, 255, 50);
+
+        Event<double> onUserChangedBandwidth;
     };
 
     class WaterFall {

core/src/signal_path/vfo_manager.h

@@ -30,10 +30,11 @@ public:
 
         friend class VFOManager;
 
-    private:
-        std::string name;
         dsp::VFO* dspVFO;
         ImGui::WaterfallVFO* wtfVFO;
+
+    private:
+        std::string name;
         
     };