Changeset 8148 in orxonox.OLD for trunk/src/lib/event/event_handler.cc

Timestamp:

Jun 5, 2006, 12:46:02 PM (18 years ago)

Author:

bensch

Message:

trunk: output of EventListener Nicer

File:

• trunk/src/lib/event/event_handler.cc (modified) (5 diffs)

trunk/src/lib/event/event_handler.cc

@@ -21 +21 @@
 #include "event.h"
 #include "key_mapper.h"
+#include "key_names.h"
 
 #include "compiler.h"
@@ -62 +63 @@
 EventHandler::~EventHandler ()
 {
+  bool forgotToUnsubscribe = false;
+
   for(int i = 0; i < ES_NUMBER; ++i)
   {
@@ -68 +71 @@
       if(!this->listeners[i][j].empty())
       {
-        PRINTF(2)("forgot to unsubscribe an EventListener!\n");// %s!\n", this->listeners[i][j]->getName());
+        if (!forgotToUnsubscribe)
+        {
+          forgotToUnsubscribe = true;
+          PRINTF(2)("forgot to unsubscribe an EventListener!\n");// %s!\n", this->listeners[i][j]->getName());
+        }
       }
     }
   }
+
+  if (forgotToUnsubscribe)
+  {
+    PRINTF(2)("Listing still subscribed EventListeners\n");
+    PRINTF(2)("========================================\n");
+    this->debug();
+    PRINTF(2)("========================================\n");
+  }
+
   SDL_QuitSubSystem(SDL_INIT_JOYSTICK);
 
@@ -485 +501 @@
 }
 
+
+/**
+ * @param state The State to get the Name of.
+ * @returns the Name of the State.
+ */
+const std::string& EventHandler::ELStateToString(elState state)
+{
+  if (state < ES_NUMBER)
+    return EventHandler::stateNames[state];
+  else
+    return EventHandler::stateNames[5];
+}
+
+/**
+ * @param stateName the Name of the State to retrieve.
+ * @return the State given by the name
+ */
+elState EventHandler::StringToELState(const std::string& stateName)
+{
+  for (unsigned int i = 0 ; i < ES_NUMBER; i++)
+    if (stateName == EventHandler::stateNames[i])
+      return (elState)i;
+  return ES_NULL;
+}
+
+const std::string  EventHandler::stateNames[] =
+{
+  "game",
+  "game_menu",
+  "menu",
+  "shell",
+  "all",
+  "unknown",
+};
+
+
 /**
  * @brief outputs some nice information about the EventHandler
@@ -497 +549 @@
     for(int j = 0; j < EV_NUMBER; ++j)
       for (unsigned int evl = 0; evl < this->listeners[i][j].size(); evl++)
-        PRINT(0)("Event %d of State %d subscribed to %s (%p)\n", j, i, this->listeners[i][j][evl]->getName(), this->listeners[i][j][evl]);
+        PRINT(0)("Event %s(%d) of State %s(%d) subscribed to %s (%p)\n",
+        EVToKeyName(j).c_str(), j,
+        ELStateToString((elState)i).c_str(), i,
+        this->listeners[i][j][evl]->getName(), this->listeners[i][j][evl]);
   }
   PRINT(0)("============================EH=\n");