some cleanup

ScStwLibraries/headers/ScStw.hpp

@@ -87,7 +87,10 @@ public:
         Error = 900,
         NotConnectedError = 910,
         TimeoutError = 911,
-        SettingNotAccessibleError = 901
+        SettingNotAccessibleError = 901,
+        CurrentStateNotVaildForOperation = 904,
+        InternalError = 950,
+        InternalErrorTimerOperationFailed = 951
     };
     Q_ENUM(ScStw::StatusCode)
 

ScStwLibraries/headers/scstwrace.h

@@ -80,10 +80,28 @@ private:
 
 
 public slots:
+    /*!
+     * \brief Function to start the race
+     *
+     * \param asyncronous if the function should just start the start sequence and then quit (true)
+     *                    or if if should wait until the start sequence is over and quit after that (false)
+     * \return 200: OK; 904: state not matching
+     */
     int start(bool asyncronous = true);
+
+    /*!
+     * \brief Function to stop the currently running race
+     *
+     * \return 200: OK; 904: state not matching
+     */
     int stop();
+
+    /*!
+     * \brief Function to reset a stopped race
+     * \return
+     */
     int reset();
-    void cancelStart(bool falseStart);
+    int cancel();
 
     // setters
     bool writeStartActionSetting(StartAction action, bool enabled, int delay);
@@ -102,7 +120,13 @@ protected slots:
 private slots:
     void refreshTimerStates();
     void handleTimerEnable(ScStwTimer* timer);
+    int handleFalseStart();
     bool playSoundsAndStartTimers(StartAction thisAction);
+
+
+    /**
+     * \brief Function to declare the winner and looser timers after a timer has been stopped
+     */
     void handleTimerStop();
 
 signals:

ScStwLibraries/headers/scstwtimer.h

@@ -305,12 +305,6 @@ signals:
      */
     void stateChanged();
 
-    /*!
-     * \brief Emitted when the start was canceled
-     * \param falseStart Wheter a false start occured
-     */
-    void startCanceled(bool falseStart);
-
     /*!
      * \brief Emitted when the reaction time changed
      */

ScStwLibraries/sources/scstwrace.cpp

@@ -27,15 +27,9 @@ ScStwRace::ScStwRace(QObject *parent) : QObject(parent)
 // --- Main Functionality ---
 // --------------------------
 
-/**
- * Function to start the race
- *
- * @brief ScStwRace::startRace
- * @return {int} 200: OK; 904: MAIN state not matching
- */
 int ScStwRace::start(bool asyncronous) {
     if(this->state !=  IDLE) {
-        return 904;
+        return ScStw::CurrentStateNotVaildForOperation;
     }
 
     qDebug() << "+ [INFO] starting race";
@@ -48,47 +42,33 @@ int ScStwRace::start(bool asyncronous) {
     else
         this->playSoundsAndStartTimers(None);
 
-    return 200;
+    return ScStw::Success;
 }
 
-/**
- * Function to stop the currently running race
- *
- * @brief ScStwRace::stopRace
- * @param {int} type 0: stop; 1: cancel; 2: false start
- * @return {int} 200: OK; 904: MAIN state not matching
- */
 int ScStwRace::stop() {
     if(this->state != RUNNING && this->state !=  STARTING) {
-        return 904;
+        return ScStw::CurrentStateNotVaildForOperation;
     }
 
     qDebug() << "+ [INFO] stopping race";
 
     double timeOfStop = QDateTime::currentMSecsSinceEpoch();
 
-    int returnCode = 900;
+    int returnCode = ScStw::Success;
-
-    bool stopOk = true;
 
     foreach(ScStwTimer *speedTimer, this->timers){
         if(!speedTimer->stop(timeOfStop) && speedTimer->getState() != ScStwTimer::DISABLED){
-            stopOk = false;
+            returnCode = ScStw::InternalErrorTimerOperationFailed;
         }
     }
 
-    returnCode = stopOk ? 200:904;
+    if(returnCode == ScStw::Success) {
-
-    if(returnCode == 200) {
         this->setState(STOPPED);
     }
 
     return returnCode;
 }
 
-/**
- * @brief ScStwRace::handleTimerStop Function to declare the winner and looser timers after a timer has been stopped
- */
 void ScStwRace::handleTimerStop() {
     if(this->state == RUNNING) {
         // find out which timer has won
@@ -129,56 +109,64 @@ void ScStwRace::handleTimerStop() {
     }
 }
 
-/**
- * @brief ScStwRace::resetRace
- * @return {int} 200: OK; 904: MAIN state not matching
- */
 int ScStwRace::reset() {
     if(this->state != STOPPED) {
-        return 904;
+        return ScStw::CurrentStateNotVaildForOperation;
     }
 
     qDebug() << "+ [INFO] resetting race";
 
-    int returnCode = 200;
+    int returnCode = ScStw::Success;
 
     foreach(ScStwTimer *speedTimer, this->timers){
         if(!speedTimer->reset() && speedTimer->getState() != ScStwTimer::DISABLED) {
-            returnCode = 904;
+            returnCode = ScStw::InternalErrorTimerOperationFailed;
         }
     }
 
-    if(returnCode == 200){
+    if(returnCode == ScStw::Success){
         this->setState(IDLE);
     }
 
     return returnCode;
 }
 
-void ScStwRace::cancelStart(bool falseStart){
+int ScStwRace::cancel() {
-    // TODO: FIXME
+    if(this->state != STARTING && this->state != RUNNING)
-    qDebug() << "+ [INFO] cancelling race: " << falseStart;
+        return ScStw::CurrentStateNotVaildForOperation;
 
-    if(falseStart){
+    qDebug() << "[INFO][RACE] cancelling race";
-        // cancel all running timers
-        foreach(ScStwTimer *timer, this->timers) {
-            timer->cancel();
-        }
 
-        this->setState(STOPPED);
-
-        this->soundPlayer->cancel(this->soundVolume);
-    }
-    else {
     this->soundPlayer->cancel(this->soundVolume);
     this->nextActionTimer->stop();
     this->nextActionLoop->quit();
     this->nextStartAction = None;
 
+    int returnCode = ScStw::Success;
+
     foreach(ScStwTimer *timer, this->timers){
-            timer->cancel();
+        if(!timer->cancel() && timer->getState() != ScStwTimer::DISABLED)
+            returnCode = ScStw::InternalErrorTimerOperationFailed;
     }
+
+    return returnCode;
+}
+
+int ScStwRace::handleFalseStart() {
+    if(this->getState() != STARTING && this->getState() != RUNNING)
+        return ScStw::CurrentStateNotVaildForOperation;
+
+    int returnCode = ScStw::Success;
+    // cancel all running timers
+    foreach(ScStwTimer *timer, this->timers) {
+        if(!timer->cancel() && timer->getState() != ScStwTimer::DISABLED && timer->getState() != ScStwTimer::FAILED)
+            returnCode = ScStw::InternalErrorTimerOperationFailed;
     }
+
+    this->setState(STOPPED);
+    this->soundPlayer->cancel(this->soundVolume);
+
+    return returnCode;
 }
 
 bool ScStwRace::playSoundsAndStartTimers(StartAction thisAction) {
@@ -243,10 +231,6 @@ bool ScStwRace::playSoundsAndStartTimers(StartAction thisAction) {
 
 }
 
-/**
- * @brief ScStwRace::setState
- * @param {QString} newState
- */
 void ScStwRace::setState(RaceState newState) {
     if(newState != this->state) {
         qDebug() << "[INFO][RACE] state changed: " << newState;
@@ -264,9 +248,6 @@ void ScStwRace::setState(RaceState newState) {
     }
 }
 
-/**
- * @brief ScStwRace::refreshTimerStates
- */
 void ScStwRace::refreshTimerStates() {
 
     qDebug() << "[INFO][MAIN] refreshing timer states";
@@ -283,12 +264,13 @@ void ScStwRace::refreshTimerStates() {
         else if(timer->getState() == ScStwTimer::WAITING) {
             this->handleTimerStop();
         }
+        else if (timer->getState() == ScStwTimer::FAILED) {
+            this->handleFalseStart();
+        }
     }
 
-    if(raceIsOver){
+    if(raceIsOver)
         this->setState(STOPPED);
-        return;
-    }
 }
 
 // ------------------------
@@ -369,7 +351,6 @@ bool ScStwRace::addTimer(ScStwTimer *timer) {
 
     this->timers.append(timer);
 
-    connect(timer, &ScStwTimer::startCanceled, this, &ScStwRace::cancelStart);
     connect(timer, &ScStwTimer::stateChanged, this, &ScStwRace::refreshTimerStates);
     connect(timer, &ScStwTimer::requestEnableChange, this, &ScStwRace::handleTimerEnable);
     connect(timer, &ScStwTimer::stateChanged, this, &ScStwRace::timersChanged);

ScStwLibraries/sources/scstwtimer.cpp

@@ -84,7 +84,6 @@ bool ScStwTimer::stop(StopReason reason, double timeOfStop) {
     switch (reason) {
     case ManualStop: {
         if(this->state == STARTING){
-            emit startCanceled(false);
             this->setState(CANCELLED);
         }
         else {
@@ -96,19 +95,16 @@ bool ScStwTimer::stop(StopReason reason, double timeOfStop) {
         break;
     }
     case FailStop: {
-        qDebug() << "+ [INFO][TIMER] False Start detected: "  << "start Time: " << startTime << " reactionTime: " << reactionTime;
+        qDebug() << "[INFO][TIMER] False Start detected: "  << "start Time: " << startTime << " reactionTime: " << reactionTime;
         this->setState(FAILED);
-
+        break;
-        emit startCanceled(true);
-
-        return true;
     }
     default: {
         return false;
     }
     }
 
-    qDebug() << "+ [INFO][TIMER] Stopped: " << "start Time: " << startTime << " stopTime: " << stopTime << " stoppedTime: " << this->getCurrentTime() << " reactionTime: " << reactionTime;
+    qDebug() << "[INFO][TIMER] Stopped: " << "start Time: " << startTime << " stopTime: " << stopTime << " stoppedTime: " << this->getCurrentTime() << " reactionTime: " << reactionTime;
     return true;
 }