Merged PR 10: fixed plantuml generation

fixed plantuml generation

Author: StephanKa

src/sml/CMakeLists.txt

@@ -1,2 +1,2 @@
-ADD_EXECUTABLE(test_sml main.cpp logger.h states.h events.h plantumlDump.h)
+ADD_EXECUTABLE(test_sml main.cpp logger.h states.h events.h plantumlDump.h actions.h)
 TARGET_LINK_LIBRARIES(test_sml PRIVATE CONAN_PKG::sml CONAN_PKG::spdlog)

src/sml/actions.h

@@ -0,0 +1,22 @@
+#pragma once
+
+std::chrono::time_point<std::chrono::steady_clock> startTime;
+
+struct turnOffAction
+{
+  void operator()() { spdlog::info("turned off"); }
+} turnOffAction;
+
+struct startAction
+{
+  void operator()() { startTime = std::chrono::steady_clock::now(); }
+} startAction;
+
+struct stopAction
+{
+  void operator()()
+  {
+    const auto diff = std::chrono::steady_clock::now() - startTime;
+    spdlog::info("Elasped time: {}s", std::chrono::duration_cast<std::chrono::seconds>(diff).count());
+  }
+} stopAction;

src/sml/main.cpp

@@ -10,34 +10,23 @@
 #include "logger.h"
 #include "states.h"
 #include "events.h"
+#include "actions.h"
 #include "plantumlDump.h"
 
 using namespace std::chrono_literals;
 
 namespace ReallyCoolSM {
 
-std::chrono::time_point<std::chrono::steady_clock> startTime;
 
 struct StopWatchStateMachine
 {
   auto operator()() const noexcept
   {
     using namespace boost::sml;
 
-    auto turnOffAction = [](auto) { spdlog::info("turned off"); };
-    auto startAction = [&startTime = startTime]() {
-      startTime = std::chrono::steady_clock::now();
-    };
-    auto stopAction = [&startTime = startTime]() {
-      const auto diff = std::chrono::steady_clock::now() - startTime;
-      spdlog::info("Elasped time: {}s", std::chrono::duration_cast<std::chrono::seconds>(diff).count());
-    };
-
-    const auto turnedOff = state<class turnedOff>;
-
     return make_transition_table(
       // clang-format off
-      *turnedOff + event<turnOn> = state<Idle>
+      *state<TurnedOff> + event<turnOn> = state<Idle>
       , state<Idle> + event<start> / startAction = state<Running>
       , state<Running> + event<stop> / stopAction = state<Stopped>
       , state<Running> + event<reset> = state<Idle>

src/sml/plantumlDump.h

@@ -1,5 +1,4 @@
 #pragma once
-#include <iostream>
 #include <fstream>
 
 namespace sml = boost::sml;

src/sml/states.h

@@ -1,5 +1,9 @@
 #pragma once
 
+struct TurnedOff
+{
+};
+
 struct Idle
 {
 };