Changeset 10385 for trunk/FACT++/src/StateMachineImp.cc

Timestamp:

04/18/11 13:56:53 (14 years ago)

Author:

tbretz

Message:

Moved setting of default states to a protected memeber function; made AddStateName virtual to allow StateMachineDim to overwrite it; changed color in PrintStateNames

File:

• trunk/FACT++/src/StateMachineImp.cc (modified) (5 diffs)

trunk/FACT++/src/StateMachineImp.cc

@@ -124 +124 @@
     fRunning(false), fExitRequested(0)
 {
-    AddStateName(kSM_NotReady,   "NotReady", "State machine not ready, events are ignored.");
-    AddStateName(kSM_Ready,      "Ready",    "State machine ready to receive events.");
-    AddStateName(kSM_Error,      "ERROR",    "Common error state.");
-    AddStateName(kSM_FatalError, "FATAL",    "A fatal error occured, the eventloop is stopped.");
+    SetDefaultStateNames();
 }
 
@@ -150 +147 @@
 // --------------------------------------------------------------------------
 //
+//! Sets the default state names. This function should be called in
+//! derived classes again if they overwrite SetStateName().
+//
+void StateMachineImp::SetDefaultStateNames()
+{
+    AddStateName(kSM_NotReady,   "NotReady", "State machine not ready, events are ignored.");
+    AddStateName(kSM_Ready,      "Ready",    "State machine ready to receive events.");
+    AddStateName(kSM_Error,      "ERROR",    "Common error state.");
+    AddStateName(kSM_FatalError, "FATAL",    "A fatal error occured, the eventloop is stopped.");
+}
+
+// --------------------------------------------------------------------------
+//
 //! Puts the given event into the fifo. The fifo will take over ownership.
 //! Access to fEventQueue is encapsulated by fMutex.
@@ -400 +410 @@
     out << endl;
     for (StateNames::const_iterator i=fStateNames.begin(); i!=fStateNames.end(); i++)
-        out << kBold << setw(5) << i->first << kReset << " - " << kBold << i->second.first << kReset << ": " << i->second.second << endl;
+        out << kBold << setw(5) << i->first << kReset << ": " << kYellow << i->second.first << kBlue << " (" << i->second.second << ")" << endl;
     out << endl;
 }
@@ -659 +669 @@
 //! readable for to the user, a string can be assigned to each state.
 //! For each state this function can be called only once, i.e. state name
-//! cannot be overwritten. Negative states are ignore.d
+//! cannot be overwritten.
+//!
+//! Be aware that two states should not have the same name!
 //!
 //! @param state
@@ -670 +682 @@
 //!    A explanatory text describing the state
 //!
-//! @todo  FIX THE DOCU
-//
 void StateMachineImp::AddStateName(const int state, const std::string &name, const std::string &doc)
 {