change Event can_clear to clear

make this a bit more general, that it can be used for more then only can

UI/ui_can.cpp

@@ -50,7 +50,7 @@ void UI_can::clear_receive_buffer()
     emit ui_changed();
 }
 
-void UI_can::can_clear()
+void UI_can::clear()
 {
     clear_send_buffer();
     clear_receive_buffer();

UI/ui_can.hpp

@@ -31,7 +31,7 @@ class UI_can : public UI_item
     json to_json(size_t id) const override;
 
     void can_send(uint32_t id, uint8_t dlc, std::array<uint8_t, 8> payload) override;
-    void can_clear() override;
+    void clear() override;
   signals:
     void send(QCanBusFrame msg);
 

UI/ui_item.cpp

@@ -168,7 +168,7 @@ void UI_item::can_send(uint32_t id, uint8_t dlc, std::array<uint8_t, 8> payload)
     UNUSED(payload);
 };
 
-void UI_item::can_clear()
+void UI_item::clear()
 {
 }
 

UI/ui_item.hpp

@@ -46,7 +46,7 @@ class UI_item : public QObject
     virtual void set_selected(size_t selected);
     virtual void set_value(double value);
     virtual void can_send(uint32_t id, uint8_t dlc, std::array<uint8_t, 8> payload);
-    virtual void can_clear();
+    virtual void clear();
 
   signals:
     void ui_changed();

client/simulator_base.cpp

@@ -1059,5 +1059,5 @@ void Simulator_base::setup_can_ui(QWidget *item, size_t index)
                 m_web_socket->send_event(Web_socket_wrapper::Event::can_send, index, id, dlc, payload);
             });
     connect(can, &Can_Transceive::can_clear, this,
-            [=, this] { m_web_socket->send_event(Web_socket_wrapper::Event::can_clear, index); });
+            [=, this] { m_web_socket->send_event(Web_socket_wrapper::Event::clear, index); });
 }

client/web_socket_wrapper.cpp

@@ -77,7 +77,7 @@ void Web_socket_wrapper::send_event(Event e, size_t id)
     switch (e)
     {
     case Event::clicked:
-    case Event::can_clear:
+    case Event::clear:
         j["event"]["id"] = id;
         m_web_socket->sendTextMessage(QString(j.dump().data()));
         break;

client/web_socket_wrapper.hpp

@@ -27,7 +27,7 @@ class Web_socket_wrapper : public QObject
         text_changed,
         selected,
         can_send,
-        can_clear,
+        clear,
         ui_changed,
         end,
         begin = 0

server/message_parser.cpp

@@ -120,9 +120,9 @@ void Simulators::event_handler(json event)
                            (std::array<uint8_t, 8>)event.at("payload"));
             break;
         }
-        case Event::can_clear: {
+        case Event::clear: {
             SPDLOG_DEBUG("Event {}: {}", type, (size_t)event.at("id"));
-            invoke_active_simulator()->get_UI_item(event.at("id"))->can_clear();
+            invoke_active_simulator()->get_UI_item(event.at("id"))->clear();
             break;
         }
         default: {

server/simulators.hpp

@@ -39,7 +39,7 @@ class Simulators : public QObject
         text_changed,
         selected,
         can_send,
-        can_clear,
+        clear,
         ui_changed,
         end,
         begin = 0