condense reused code

src/synth/KeyboardController.cpp

@@ -20,28 +20,22 @@ KeyboardController::KeyboardController(ConfigService* config, LoggerService* log
 }
 
 void KeyboardController::keyDownEvent(int key, int modifiers, const QString& text) {
-
-    auto it = configuration_.keymap.find(key);
-    if (it == configuration_.keymap.end()) return;
-
-    queue_->push({
-        NoteEventType::NoteOn,
-        it->second,
-        0.8f,
-        std::chrono::high_resolution_clock::now()
-    });
-
+    addEventToQueue(key, NoteEventType::NoteOn);
 }
 
 void KeyboardController::keyUpEvent(int key, int modifiers, const QString& text) {
+    addEventToQueue(key, NoteEventType::NoteOff);
+}
+
+void KeyboardController::addEventToQueue(int key, NoteEventType type) {
 
     auto it = configuration_.keymap.find(key);
     if (it == configuration_.keymap.end()) return;
 
     queue_->push({
-        NoteEventType::NoteOff,
+        type,
         it->second,
-        0.8f,
+        defaultVelocity_,
         std::chrono::high_resolution_clock::now()
     });
 }

src/synth/KeyboardController.hpp

@@ -25,6 +25,8 @@ public:
 
 private:
 
+    void addEventToQueue(int key, NoteEventType type);
+
     NoteQueue* queue_;
     ConfigService* config_;
     LoggerService* logger_;
@@ -32,4 +34,6 @@ private:
     // keymap is key -> midi note id
     KeymapConfig configuration_;
 
+    static constexpr float defaultVelocity_ = 0.8f;
+
 };