Small improvements

src/fapplication.cpp

@@ -716,7 +716,7 @@ inline void FApplication::performKeyboardAction()
 }
 
 //----------------------------------------------------------------------
-inline void FApplication::performMouseAction()
+inline void FApplication::performMouseAction() const
 {
   if ( ! mouse )
     return;
@@ -736,6 +736,9 @@ inline void FApplication::performMouseAction()
     case fc::Fkey_urxvt_mouse:
       mouse->setRawData (FMouse::urxvt, buffer);
       break;
+
+    default:
+      return;
   }
 
   keyboard->hasUnprocessedInput() = mouse->hasUnprocessedInput();

src/fkeyboard.cpp

@@ -84,6 +84,7 @@ FKeyboard::~FKeyboard()  // destructor
 //----------------------------------------------------------------------
 void FKeyboard::fetchKeyCode()
 {
+  if ( fkey_queue.size() < MAX_QUEUE_SIZE )
     parseKeyBuffer();
 }
 
@@ -471,8 +472,7 @@ void FKeyboard::parseKeyBuffer()
   ssize_t bytesread{};
   FObject::getCurrentTime (&time_keypressed);
 
-  while ( fkey_queue.size() < MAX_QUEUE_SIZE
+  while ( (bytesread = readKey()) > 0 )
-       && (bytesread = readKey()) > 0 )
   {
     has_pending_input = false;
 
@@ -509,6 +509,9 @@ void FKeyboard::parseKeyBuffer()
     }
 
     fkey = 0;
+
+    if ( fkey_queue.size() >= MAX_QUEUE_SIZE )
+      break;
   }
 
   read_character = 0;

src/fmouse.cpp

@@ -1576,7 +1576,8 @@ void FMouseControl::processEvent (struct timeval* time)
   if ( mouse_object )
   {
     mouse_object->processEvent(time);
-    fmousedata_queue.emplace(new FMouseData(std::move(*mouse_object)));
+    const auto& md = static_cast<FMouseData>(*mouse_object);
+    fmousedata_queue.emplace(new FMouseData(std::move(md)));
   }
 }
 

src/include/final/fapplication.h

@@ -184,7 +184,7 @@ class FApplication : public FWidget
     void                  escapeKeyPressed() const;
     void                  mouseTracking();
     void                  performKeyboardAction();
-    void                  performMouseAction();
+    void                  performMouseAction() const;
     void                  mouseEvent (const FMouseData&);
     void                  sendEscapeKeyPressEvent() const;
     bool                  sendKeyDownEvent (FWidget*) const;