check for wxUSE_TIMER in headers, not the files including them

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47323 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/generic/private/timer.h

@@ -7,10 +7,11 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-
 #ifndef _WX_GENERIC_PRIVATE_TIMER_H_
 #define _WX_GENERIC_PRIVATE_TIMER_H_
 
+#if wxUSE_TIMER
+
 #include "wx/private/timer.h"
 
 //-----------------------------------------------------------------------------
@@ -40,4 +41,6 @@ private:
     wxTimerDesc *m_desc;
 };
 
+#endif // wxUSE_TIMER
+
 #endif // _WX_GENERIC_PRIVATE_TIMER_H_

include/wx/gtk/private/timer.h

@@ -10,6 +10,8 @@
 #ifndef _WX_GTK_PRIVATE_TIMER_H_
 #define _WX_GTK_PRIVATE_TIMER_H_
 
+#if wxUSE_TIMER
+
 #include "wx/private/timer.h"
 
 //-----------------------------------------------------------------------------
@@ -29,4 +31,6 @@ protected:
     int m_sourceId;
 };
 
+#endif // wxUSE_TIMER
+
 #endif // _WX_GTK_PRIVATE_TIMER_H_

include/wx/unix/private/timer.h

@@ -11,6 +11,8 @@
 #ifndef _WX_UNIX_PRIVATE_TIMER_H_
 #define _WX_UNIX_PRIVATE_TIMER_H_
 
+#if wxUSE_TIMER
+
 #include "wx/private/timer.h"
 
 // the type used for milliseconds is large enough for microseconds too but
@@ -135,4 +137,6 @@ private:
 // returns the number of microseconds since the Epoch
 extern wxUsecClock_t wxGetLocalTimeUsec();
 
+#endif // wxUSE_TIMER
+
 #endif // _WX_UNIX_PRIVATE_TIMER_H_

src/gtk/utilsgtk.cpp

@@ -312,11 +312,15 @@ wxPortId wxGUIAppTraits::GetToolkitVersion(int *verMaj, int *verMin) const
     return wxPORT_GTK;
 }
 
+#if wxUSE_TIMER
+
 wxTimerImpl *wxGUIAppTraits::CreateTimerImpl(wxTimer *timer)
 {
     return new wxGTKTimerImpl(timer);
 }
 
+#endif // wxUSE_TIMER
+
 #if wxUSE_DETECT_SM
 static wxString GetSM()
 {
@@ -483,9 +487,9 @@ bool wxGUIAppTraits::ShowAssertDialog(const wxString& msg)
 wxString wxGUIAppTraits::GetDesktopEnvironment() const
 {
     wxString de = wxSystemOptions::GetOption(_T("gtk.desktop"));
+#if wxUSE_DETECT_SM
     if ( de.empty() )
     {
-#if wxUSE_DETECT_SM
         static const wxString s_SM = GetSM();
 
         if (s_SM == wxT("GnomeSM"))

src/unix/baseunix.cpp

@@ -34,9 +34,7 @@
 #include "wx/unix/execute.h"
 #include "wx/evtloop.h"
 
-#if wxUSE_TIMER
+#include "wx/unix/private/timer.h"
-    #include "wx/unix/private/timer.h"
-#endif // wxUSE_TIMER
 
 // for waitpid()
 #include <sys/types.h>

src/unix/evtloopunix.cpp

@@ -32,9 +32,7 @@
 #include "wx/unix/private/epolldispatcher.h"
 #include "wx/private/selectdispatcher.h"
 
-#if wxUSE_TIMER
+#include "wx/generic/private/timer.h"
-    #include "wx/generic/private/timer.h"
-#endif
 
 #define TRACE_EVENTS _T("events")
 

src/unix/utilsx11.cpp

@@ -41,7 +41,6 @@
 #endif
 
 // Various X11 Atoms used in this file:
-static Atom _NET_WM_ICON = 0;
 static Atom _NET_WM_STATE = 0;
 static Atom _NET_WM_STATE_FULLSCREEN = 0;
 static Atom _NET_WM_STATE_STAYS_ON_TOP = 0;
@@ -106,10 +105,13 @@ private:
 // Setting icons for window manager:
 // ----------------------------------------------------------------------------
 
+#if wxUSE_IMAGE && !wxUSE_NANOX
+
+static Atom _NET_WM_ICON = 0;
+
 void
 wxSetIconsX11(WXDisplay* display, WXWindow window, const wxIconBundle& ib)
 {
-#if !wxUSE_NANOX
     size_t size = 0;
 
     const size_t numIcons = ib.GetIconCount();
@@ -184,9 +186,9 @@ wxSetIconsX11(WXDisplay* display, WXWindow window, const wxIconBundle& ib)
                          WindowCast(window),
                          _NET_WM_ICON );
     }
-#endif // !wxUSE_NANOX
 }
 
+#endif // wxUSE_IMAGE && !wxUSE_NANOX
 
 // ----------------------------------------------------------------------------
 // Fullscreen mode: