From 0d8badfef119eda9fb1d09c01b87675e36e34f8d Mon Sep 17 00:00:00 2001
From: Jens Ahrensfeld <jens@jayfield.org>
Date: Sat, 24 Jan 2015 12:07:40 +0000
Subject: [PATCH] - removed IStateMachine.hpp

git-svn-id: http://moon:8086/svn/software/trunk/projects/FsmEval@135 b431acfa-c32f-4a4a-93f1-934dc6c82436
---
 AState.hpp                   |  7 +++---
 AStateMachine.hpp            |  8 +++----
 IStateMachine.hpp            | 29 ------------------------
 main.cpp                     | 43 ++++++++++++++++++++++--------------
 nbproject/configurations.xml |  5 -----
 5 files changed, 32 insertions(+), 60 deletions(-)
 delete mode 100644 IStateMachine.hpp

diff --git a/AState.hpp b/AState.hpp
index fa449f3..f176ba0 100644
--- a/AState.hpp
+++ b/AState.hpp
@@ -8,8 +8,7 @@
 #ifndef ASTATE_HPP
 #define	ASTATE_HPP
 
-#include "IStateMachine.hpp" 
-
+template <class IdType> class AStateMachine;
 template <class IdType>
 class AState
 {
@@ -29,7 +28,7 @@ public:
 		return m_id;
 	}
 	
-	void registerStateMachine(IStateMachine *pStateMachine)
+	void registerStateMachine(AStateMachine<IdType> *pStateMachine)
 	{
 		m_pStateMachine = pStateMachine;
 	}
@@ -48,7 +47,7 @@ protected:
 		}
 	}
 private:
-	IStateMachine *m_pStateMachine;
+	AStateMachine<IdType> *m_pStateMachine;
 	IdType m_id;
 	
 };
diff --git a/AStateMachine.hpp b/AStateMachine.hpp
index 595825c..e4f7549 100644
--- a/AStateMachine.hpp
+++ b/AStateMachine.hpp
@@ -8,11 +8,10 @@
 #ifndef ASTATEMACHINE_HPP
 #define	ASTATEMACHINE_HPP
 
-#include "IStateMachine.hpp"
 #include "AState.hpp"
 
 template <class IdType>
-class AStateMachine : public IStateMachine
+class AStateMachine
 {
 public:
 
@@ -55,7 +54,6 @@ public:
 		if (!m_firstState)
 		{
 			m_firstState = pState;
-//			m_currState = pState;
 		}
 		else
 		{
@@ -69,7 +67,7 @@ public:
 		pState->registerStateMachine(this);
 	}
 	
-	void setState(StateId stateId)
+	void setState(IdType stateId)
 	{
 		AState<IdType> *pStateNext = findById(stateId);
 
@@ -92,7 +90,7 @@ private:
 	AState<IdType> *m_firstState;
 	AState<IdType> *m_currState;
 
-	AState<IdType>* findById(StateId stateId)
+	AState<IdType>* findById(IdType stateId)
 	{
 		AState<IdType> *pStateNext = m_firstState;
 
diff --git a/IStateMachine.hpp b/IStateMachine.hpp
deleted file mode 100644
index 5d98872..0000000
--- a/IStateMachine.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 
- * File:   IStateMachine.hpp
- * Author: jens
- *
- * Created on 22. Januar 2015, 08:39
- */
-
-#ifndef ISTATEMACHINE_HPP
-#define	ISTATEMACHINE_HPP
-
-class IStateMachine
-{
-public:
-	enum StateId
-	{
-		INIT=0,
-		IDLE,
-		ACTIVE_0,
-		ACTIVE_1,
-		NUM_STATES
-	};
-	IStateMachine() {}
-	~IStateMachine() {}
-	
-	virtual void setState(StateId stateId) = 0;
-};
-
-#endif	/* ISTATEMACHINE_HPP */
-
diff --git a/main.cpp b/main.cpp
index 83e8082..ef928d8 100644
--- a/main.cpp
+++ b/main.cpp
@@ -51,7 +51,16 @@ public:
 	
 };
 
-class StateMachine : public AStateMachine<IStateMachine::StateId>
+enum StateId
+{
+	INIT=0,
+	IDLE,
+	ACTIVE_0,
+	ACTIVE_1,
+	NUM_STATES
+};
+
+class StateMachine : public AStateMachine<StateId>
 {
 public:
 
@@ -71,10 +80,10 @@ public:
 	
 };
 
-class StateInit : public AState<IStateMachine::StateId>, public IState
+class StateInit : public AState<StateId>, public IState
 {
 public:
-	StateInit(IStateMachine::StateId id, Context &context)
+	StateInit(StateId id, Context &context)
 	: AState(id)
 	, m_context(context)
 	{
@@ -86,17 +95,17 @@ public:
 	void process(int x)
 	{
 		printf("%s() x=%d\n", __PRETTY_FUNCTION__, x);
-		setState(IStateMachine::IDLE);
+		setState(IDLE);
 	}
 	
 private:
 	Context &m_context;
 };
 
-class StateIdle : public AState<IStateMachine::StateId>, public IState
+class StateIdle : public AState<StateId>, public IState
 {
 public:
-	StateIdle(IStateMachine::StateId id, Context &context)
+	StateIdle(StateId id, Context &context)
 	: AState(id)
 	, m_context(context)
 	{
@@ -116,7 +125,7 @@ public:
 		printf("%s() x=%d\n", __PRETTY_FUNCTION__, x);
 		if (x >= 10)
 		{
-			setState(IStateMachine::ACTIVE_0);
+			setState(ACTIVE_0);
 		}
 	}
 	
@@ -124,10 +133,10 @@ private:
 	Context &m_context;
 };
 
-class StateActive0 : public AState<IStateMachine::StateId>, public IState
+class StateActive0 : public AState<StateId>, public IState
 {
 public:
-	StateActive0(IStateMachine::StateId id, Context &context)
+	StateActive0(StateId id, Context &context)
 	: AState(id)
 	, m_context(context)
 	{
@@ -149,7 +158,7 @@ public:
 		m_context.m_count++;
 		if (m_context.m_count == 10)
 		{
-			setState(IStateMachine::ACTIVE_1);
+			setState(ACTIVE_1);
 		}
 	}
 	
@@ -157,10 +166,10 @@ private:
 	Context &m_context;
 };
 
-class StateActive1 : public AState<IStateMachine::StateId>, public IState
+class StateActive1 : public AState<StateId>, public IState
 {
 public:
-	StateActive1(IStateMachine::StateId id, Context &context)
+	StateActive1(StateId id, Context &context)
 	: AState(id)
 	, m_context(context)
 	{
@@ -181,7 +190,7 @@ public:
 		m_context.m_count--;
 		if (m_context.m_count == 0)
 		{
-			setState(IStateMachine::ACTIVE_0);
+			setState(ACTIVE_0);
 		}
 	}
 	
@@ -193,10 +202,10 @@ int main(int argc, char** argv)
 {
 	Context ctx;
 	StateMachine fsm;
-	StateInit init(IStateMachine::INIT, ctx);
-	StateIdle idle(IStateMachine::IDLE, ctx);
-	StateActive0 active0(IStateMachine::ACTIVE_0, ctx);
-	StateActive1 active1(IStateMachine::ACTIVE_1, ctx);
+	StateInit init(INIT, ctx);
+	StateIdle idle(IDLE, ctx);
+	StateActive0 active0(ACTIVE_0, ctx);
+	StateActive1 active1(ACTIVE_1, ctx);
 	
 	fsm.add(&init);
 	fsm.add(&idle);
diff --git a/nbproject/configurations.xml b/nbproject/configurations.xml
index 865d6f3..5630851 100644
--- a/nbproject/configurations.xml
+++ b/nbproject/configurations.xml
@@ -6,7 +6,6 @@
                    projectFiles="true">
       <itemPath>AState.hpp</itemPath>
       <itemPath>AStateMachine.hpp</itemPath>
-      <itemPath>IStateMachine.hpp</itemPath>
     </logicalFolder>
     <logicalFolder name="ResourceFiles"
                    displayName="Resource Files"
@@ -43,8 +42,6 @@
       </item>
       <item path="AStateMachine.hpp" ex="false" tool="3" flavor2="0">
       </item>
-      <item path="IStateMachine.hpp" ex="false" tool="3" flavor2="0">
-      </item>
       <item path="main.cpp" ex="false" tool="1" flavor2="0">
       </item>
     </conf>
@@ -72,8 +69,6 @@
       </item>
       <item path="AStateMachine.hpp" ex="false" tool="3" flavor2="0">
       </item>
-      <item path="IStateMachine.hpp" ex="false" tool="3" flavor2="0">
-      </item>
       <item path="main.cpp" ex="false" tool="1" flavor2="0">
       </item>
     </conf>