X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0a53b9b8fe6fc88f243f777db03bafa3a9651701..69659fd770f615210efac4b4fa741b3ad6223616:/src/common/stopwatch.cpp?ds=sidebyside diff --git a/src/common/stopwatch.cpp b/src/common/stopwatch.cpp index 78de931ff6..5a3776da28 100644 --- a/src/common/stopwatch.cpp +++ b/src/common/stopwatch.cpp @@ -1,5 +1,5 @@ /////////////////////////////////////////////////////////////////////////////// -// Name: common/stopwatch.cpp +// Name: src/common/stopwatch.cpp // Purpose: wxStopWatch and other non-GUI stuff from wx/timer.h // Author: // Original version by Julian Smart @@ -28,22 +28,20 @@ #pragma hdrstop #endif +#include "wx/stopwatch.h" + #ifndef WX_PRECOMP + #ifdef __WXMSW__ + #include "wx/msw/wrapwin.h" + #endif #include "wx/intl.h" #include "wx/log.h" #endif //WX_PRECOMP -#include "wx/longlong.h" -#include "wx/stopwatch.h" - // ---------------------------------------------------------------------------- // System headers // ---------------------------------------------------------------------------- -#if defined(__WIN32__) - #include "wx/msw/wrapwin.h" -#endif - #if defined(__WIN32__) && !defined(HAVE_FTIME) && !defined(__MWERKS__) && !defined(__WXWINCE__) #define HAVE_FTIME #endif @@ -79,24 +77,19 @@ #endif #ifdef __WXMAC__ +#ifndef __DARWIN__ #include #include +#else + #include +#endif #endif -// ---------------------------------------------------------------------------- -// macros -// ---------------------------------------------------------------------------- - -// on some really old systems gettimeofday() doesn't have the second argument, -// define wxGetTimeOfDay() to hide this difference -#ifdef HAVE_GETTIMEOFDAY - #ifdef WX_GETTIMEOFDAY_NO_TZ - struct timezone; - #define wxGetTimeOfDay(tv, tz) gettimeofday(tv) - #else - #define wxGetTimeOfDay(tv, tz) gettimeofday((tv), (tz)) - #endif -#endif // HAVE_GETTIMEOFDAY +#ifdef __WXPALMOS__ + #include + #include + #include +#endif // ============================================================================ // implementation @@ -110,14 +103,48 @@ void wxStopWatch::Start(long t) { +#if 0 +// __WXMSW__ + LARGE_INTEGER frequency_li; + ::QueryPerformanceFrequency( &frequency_li ); + m_frequency = frequency_li.QuadPart; + if (m_frequency == 0) + { + m_t0 = wxGetLocalTimeMillis() - t; + } + else + { + LARGE_INTEGER counter_li; + ::QueryPerformanceCounter( &counter_li ); + wxLongLong counter = counter_li.QuadPart; + m_t0 = (counter * 10000 / m_frequency) - t*10; + } +#else m_t0 = wxGetLocalTimeMillis() - t; +#endif m_pause = 0; m_pauseCount = 0; } long wxStopWatch::GetElapsedTime() const { +#if 0 +//__WXMSW__ + if (m_frequency == 0) + { + return (wxGetLocalTimeMillis() - m_t0).GetLo(); + } + else + { + LARGE_INTEGER counter_li; + ::QueryPerformanceCounter( &counter_li ); + wxLongLong counter = counter_li.QuadPart; + wxLongLong res = (counter * 10000 / m_frequency) - m_t0; + return res.GetLo() / 10; + } +#else return (wxGetLocalTimeMillis() - m_t0).GetLo(); +#endif } long wxStopWatch::Time() const @@ -206,7 +233,19 @@ wxLongLong wxGetLocalTimeMillis() // If possible, use a function which avoids conversions from // broken-up time structures to milliseconds -#if defined(__WXMSW__) && (defined(__WINE__) || defined(__MWERKS__)) +#if defined(__WXPALMOS__) + DateTimeType thenst; + thenst.second = 0; + thenst.minute = 0; + thenst.hour = 0; + thenst.day = 1; + thenst.month = 1; + thenst.year = 1970; + thenst.weekDay = 5; + uint32_t now = TimGetSeconds(); + uint32_t then = TimDateTimeToSeconds (&thenst); + return SysTimeToMilliSecs(SysTimeInSecs(now - then)); +#elif defined(__WXMSW__) && (defined(__WINE__) || defined(__MWERKS__)) // This should probably be the way all WXMSW compilers should do it // Go direct to the OS for time @@ -222,10 +261,10 @@ wxLongLong wxGetLocalTimeMillis() wxLongLong now( nowft.dwHighDateTime, nowft.dwLowDateTime ); // time in 100 nanoseconds return ( now - then ) / 10000.0; // time from 00:00:00 Jan 1st 1970 to now in milliseconds - + #elif defined(HAVE_GETTIMEOFDAY) struct timeval tp; - if ( wxGetTimeOfDay(&tp, (struct timezone *)NULL) != -1 ) + if ( wxGetTimeOfDay(&tp) != -1 ) { val *= tp.tv_sec; return (val + (tp.tv_usec / 1000)); @@ -240,11 +279,11 @@ wxLongLong wxGetLocalTimeMillis() // ftime() is void and not int in some mingw32 headers, so don't // test the return code (well, it shouldn't fail anyhow...) - (void)ftime(&tp); + (void)::ftime(&tp); val *= tp.time; return (val + tp.millitm); #elif defined(__WXMAC__) - + static UInt64 gMilliAtStart = 0; Nanoseconds upTime = AbsoluteToNanoseconds( UpTime() ); @@ -308,6 +347,11 @@ wxLongLong wxGetLocalTimeMillis() #endif // time functions } -#endif // wxUSE_LONGLONG +#else // !wxUSE_LONGLONG +double wxGetLocalTimeMillis(void) +{ + return (double(clock()) / double(CLOCKS_PER_SEC)) * 1000.0; +} +#endif // wxUSE_LONGLONG/!wxUSE_LONGLONG