Add:Core:Made it possible to popup a message box for debug messages on wince

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@1609 ffa7fe5e-494d-0410-b361-a75ebd5db220

diff --git a/navit/navit/debug.c b/navit/navit/debug.c
index 6003911..37b22f0 100644 (file)
--- a/navit/navit/debug.c
+++ b/navit/navit/debug.c
@@ -28,6 +28,10 @@
 #include "item.h"
 #include "debug.h"
 
+#ifdef DEBUG_WIN32_CE_MESSAGEBOX
+#include <windows.h>
+#include <windowsx.h>
+#endif
 
 int debug_level=0,segv_level=0;
 static int dummy;
@@ -107,17 +111,35 @@ debug_level_get(const char *name)
 void
 debug_vprintf(int level, const char *module, const int mlen, const char *function, const int flen, int prefix, const char *fmt, va_list ap)
 {
+#ifdef HAVE_API_WIN32_CE
+       char buffer[4096];
+#else
        char buffer[mlen+flen+3];
+#endif
        FILE *fp=debug_fp;
 
        sprintf(buffer, "%s:%s", module, function);
        if (debug_level_get(module) >= level || debug_level_get(buffer) >= level) {
+#ifndef DEBUG_WIN32_CE_MESSAGEBOX
                if (! fp)
                        fp = stderr;
                if (prefix)
                        fprintf(fp,"%s:",buffer);
                vfprintf(fp,fmt, ap);
                fflush(fp);
+#else
+       wchar_t muni[4096];
+       char xbuffer[4096];
+       int len=0;
+       if (prefix) {
+               strcpy(xbuffer,buffer);
+               len=strlen(buffer);
+               xbuffer[len++]=':';
+       }
+       vsprintf(xbuffer+len,fmt,ap);
+       mbstowcs(muni, xbuffer, strlen(xbuffer)+1);
+       MessageBoxW(NULL, muni, TEXT("Navit - Error"), MB_APPLMODAL|MB_OK|MB_ICONERROR);
+#endif
        }
 }