Override PLATFORM_WIN32 setting if using Wine on Linux/Unix

[wxWidgets.git] / src / msw / datectrl.cpp

diff --git a/src/msw/datectrl.cpp b/src/msw/datectrl.cpp
index 683c35907709fabee21fb795bc4a2d7f0d7f6169..4b6c8c6e61ec9d6179b43f632145882bacb828cf 100644 (file)
--- a/src/msw/datectrl.cpp
+++ b/src/msw/datectrl.cpp
@@ -40,15 +40,6 @@
 #include "wx/msw/wrapcctl.h"
 #include "wx/msw/private.h"
 
-#if defined(__GNUWIN32__) && !wxCHECK_W32API_VERSION( 2, 4 )
-typedef struct tagNMDATETIMECHANGE
-{
-    NMHDR       nmhdr;
-    DWORD       dwFlags;
-    SYSTEMTIME  st;
-} NMDATETIMECHANGE;
-#endif // old gcc headers
-
 // apparently some versions of mingw define these macros erroneously
 #ifndef DateTime_GetSystemtime
     #define DateTime_GetSystemtime DateTime_GetSystemTime
@@ -58,6 +49,8 @@ typedef struct tagNMDATETIMECHANGE
     #define DateTime_SetSystemtime DateTime_SetSystemTime
 #endif
 
+IMPLEMENT_DYNAMIC_CLASS(wxDatePickerCtrl, wxControl)
+
 // ============================================================================
 // implementation
 // ============================================================================
@@ -111,7 +104,7 @@ wxDatePickerCtrl::Create(wxWindow *parent,
     static bool s_initDone = false; // MT-ok: used from GUI thread only
     if ( !s_initDone )
     {
-        if ( wxTheApp->GetComCtl32Version() < 470 )
+        if ( wxApp::GetComCtl32Version() < 470 )
         {
             wxLogError(_("This system doesn't support date picker control, please upgrade your version of comctl32.dll"));
 
@@ -148,7 +141,7 @@ wxDatePickerCtrl::Create(wxWindow *parent,
     if ( !MSWCreateControl(DATETIMEPICK_CLASS, wxEmptyString, pos, size) )
         return false;
 
-    if ( dt.IsValid() )
+    if ( dt.IsValid() || (style & wxDP_ALLOWNONE) )
         SetValue(dt);
 
     return true;
@@ -160,7 +153,7 @@ WXDWORD wxDatePickerCtrl::MSWGetStyle(long style, WXDWORD *exstyle) const
 
     // although MSDN doesn't mention it, DTS_UPDOWN doesn't work with
     // comctl32.dll 4.72
-    if ( wxTheApp->GetComCtl32Version() > 472 && (style & wxDP_SPIN) )
+    if ( wxApp::GetComCtl32Version() > 472 && (style & wxDP_SPIN) )
         styleMSW |= DTS_UPDOWN;
     //else: drop down by default