extending calculation of visible region

[wxWidgets.git] / src / generic / timer.cpp

diff --git a/src/generic/timer.cpp b/src/generic/timer.cpp
index 97ac996536e5039e8b25a21d24eb46e153f6e294..2f0df9a97572d1298bb7467489d000e3df4d40c9 100644 (file)
--- a/src/generic/timer.cpp
+++ b/src/generic/timer.cpp
@@ -7,7 +7,7 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "timer.h"
 #endif
 
@@ -41,13 +41,25 @@
     // if we are unlucky and the latter combines information from two sources.
     #include "wx/mgl/private.h"
     extern "C" ulong _EVT_getTicks();
-    #define GetMillisecondsTime() _EVT_getTicks()
-#else
-//    #define GetMillisecondsTime() wxGetLocalTimeMillis().ToLong()
-    // Suppresses the debug warning in ToLong. FIXME: check
-    // that we don't drastically lose precision
-    #define GetMillisecondsTime() (unsigned long) wxGetLocalTimeMillis().GetValue()
-#endif
+    #define GetMillisecondsTime _EVT_getTicks
+
+    typedef ulong wxTimerTick_t;
+
+    #define wxTimerTickFmtSpec _T("lu")
+    #define wxTimerTickPrintfArg(tt) (tt)
+#else // !__WXMGL__
+    #define GetMillisecondsTime wxGetLocalTimeMillis
+
+    typedef wxLongLong wxTimerTick_t;
+
+    #if wxUSE_LONGLONG_WX
+        #define wxTimerTickFmtSpec wxLongLongFmtSpec _T("d")
+        #define wxTimerTickPrintfArg(tt) (tt.GetValue())
+    #else // using native wxLongLong
+        #define wxTimerTickFmtSpec _T("s")
+        #define wxTimerTickPrintfArg(tt) (tt.ToString().c_str())
+    #endif // wx/native long long
+#endif // __WXMGL__/!__WXMGL__
 
 // ----------------------------------------------------------------------------
 // helper structures and wxTimerScheduler
@@ -63,7 +75,7 @@ public:
     wxTimer         *timer;
     bool             running;
     wxTimerDesc     *next, *prev;
-    unsigned long    shotTime;  
+    wxTimerTick_t    shotTime;  
     volatile bool   *deleteFlag; // see comment in ~wxTimer
 };
 
@@ -72,7 +84,7 @@ class wxTimerScheduler
 public:
     wxTimerScheduler() : m_timers(NULL) {}
 
-    void QueueTimer(wxTimerDesc *desc, unsigned long when = 0);
+    void QueueTimer(wxTimerDesc *desc, wxTimerTick_t when = 0);
     void RemoveTimer(wxTimerDesc *desc);
     void NotifyTimers();
    
@@ -80,7 +92,7 @@ private:
     wxTimerDesc *m_timers;
 };
 
-void wxTimerScheduler::QueueTimer(wxTimerDesc *desc, unsigned long when)
+void wxTimerScheduler::QueueTimer(wxTimerDesc *desc, wxTimerTick_t when)
 {
     if ( desc->running )
         return; // already scheduled
@@ -90,8 +102,9 @@ void wxTimerScheduler::QueueTimer(wxTimerDesc *desc, unsigned long when)
     desc->shotTime = when;
     desc->running = TRUE;
 
-    wxLogTrace( wxT("timer"), wxT("queued timer %p at tick %ld"), 
-               desc->timer, (long) when);
+    wxLogTrace( wxT("timer"),
+                wxT("queued timer %p at tick %") wxTimerTickFmtSpec, 
+               desc->timer,  wxTimerTickPrintfArg(when));
 
     if ( m_timers )
     {
@@ -128,7 +141,7 @@ void wxTimerScheduler::NotifyTimers()
     {
         bool oneShot;
         volatile bool timerDeleted;
-        unsigned long now = GetMillisecondsTime();
+        wxTimerTick_t now = GetMillisecondsTime();
         wxTimerDesc *desc;
 
         while ( m_timers && m_timers->shotTime <= now )
@@ -143,8 +156,11 @@ void wxTimerScheduler::NotifyTimers()
             
             if ( !timerDeleted )
             {
-                wxLogTrace( wxT("timer"), wxT("notified timer %p sheduled for %ld"), 
-                           desc->timer, (long) desc->shotTime);
+                wxLogTrace( wxT("timer"),
+                            wxT("notified timer %p sheduled for %")
+                            wxTimerTickFmtSpec, 
+                            desc->timer,
+                            wxTimerTickPrintfArg(desc->shotTime) );
 
                 desc->deleteFlag = NULL;
                 if ( !oneShot )