add event as argument to onEntry(), onExit() and onTransition()

Accessing the event can be useful. E.g., onEntry() can do some
common event processing regardless of which transition caused the
state to be entered; onTransition() can be used in combination
with eventTest(), where eventTest() would first check that the
input matches some criteria, and then the actual processing of that
input would be done in onTransition.

1 files changed, 8 insertions, 8 deletions

diff --git a/tests/auto/qstatemachine/tst_qstatemachine.cpp b/tests/auto/qstatemachine/tst_qstatemachine.cpp
index 5dfc758..94afe51 100644
--- a/tests/auto/qstatemachine/tst_qstatemachine.cpp
+++ b/tests/auto/qstatemachine/tst_qstatemachine.cpp
@@ -186,10 +186,10 @@ public:
         : QState(parent) {}
     QList<QPair<int, Event> > events;
 protected:
-    virtual void onEntry() {
+    virtual void onEntry(QEvent *) {
         events.append(qMakePair(globalTick++, Entry));
     }
-    virtual void onExit() {
+    virtual void onExit(QEvent *) {
         events.append(qMakePair(globalTick++, Exit));
     }
 };
@@ -204,7 +204,7 @@ protected:
     virtual bool eventTest(QEvent *) const {
         return true;
     }
-    virtual void onTransition() {
+    virtual void onTransition(QEvent *) {
         triggers.append(globalTick++);
     }
 };
@@ -246,7 +246,7 @@ protected:
     virtual bool eventTest(QEvent *e) const {
         return (e->type() == m_type);
     }
-    virtual void onTransition() {}
+    virtual void onTransition(QEvent *) {}
 private:
     QEvent::Type m_type;
 };
@@ -380,7 +380,7 @@ public:
     {
     }
 
-    void onEntry() 
+    void onEntry(QEvent *)
     {
         error = m_machine->error();        
         errorString = m_machine->errorString();
@@ -1367,7 +1367,7 @@ protected:
         StringEvent *se = static_cast<StringEvent*>(e);
         return (m_value == se->value) && (!m_cond.isValid() || (m_cond.indexIn(m_value) != -1));
     }
-    virtual void onTransition() {}
+    virtual void onTransition(QEvent *) {}
 
 private:
     QString m_value;
@@ -1384,11 +1384,11 @@ public:
         { m_value = value; }
 
 protected:
-    virtual void onEntry()
+    virtual void onEntry(QEvent *)
     {
         m_machine->postEvent(new StringEvent(m_value));
     }
-    virtual void onExit() {}
+    virtual void onExit(QEvent *) {}
 
 private:
     QStateMachine *m_machine;