X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4b4e81ee65f1448c8c467a3107eadb80c15bf3bc..94929e7b60de96bd3b064984ae8995d665329411:/src/gtk1/app.cpp

diff --git a/src/gtk1/app.cpp b/src/gtk1/app.cpp
index e0d50295b0..9810be0320 100644
--- a/src/gtk1/app.cpp
+++ b/src/gtk1/app.cpp
@@ -103,14 +103,9 @@ static wxMutex gs_idleTagsMutex;
 // wxYield
 //-----------------------------------------------------------------------------
 
-// not static because used by textctrl.cpp
-//
-// MT-FIXME
-bool wxIsInsideYield = false;
-
 bool wxApp::Yield(bool onlyIfNeeded)
 {
-    if ( wxIsInsideYield )
+    if ( m_isInsideYield )
     {
         if ( !onlyIfNeeded )
         {
@@ -128,7 +123,7 @@ bool wxApp::Yield(bool onlyIfNeeded)
     }
 #endif // wxUSE_THREADS
 
-    wxIsInsideYield = true;
+    m_isInsideYield = true;
 
     // We need to remove idle callbacks or the loop will
     // never finish.
@@ -156,7 +151,7 @@ bool wxApp::Yield(bool onlyIfNeeded)
     wxLog::Resume();
 #endif
 
-    wxIsInsideYield = false;
+    m_isInsideYield = false;
 
     return true;
 }
@@ -399,6 +394,28 @@ void wxapp_install_idle_handler()
     wxTheApp->m_idleTag = gtk_idle_add_priority( 1000, wxapp_idle_callback, (gpointer) NULL );
 }
 
+static bool wxOKlibc()
+{
+#if defined(__UNIX__) && defined(__GLIBC__)
+    // glibc 2.0 uses UTF-8 even when it shouldn't
+    wchar_t res = 0;
+    if ((MB_CUR_MAX == 2) &&
+        (wxMB2WC(&res, "\xdd\xa5", 1) == 1) &&
+        (res==0x765))
+    {
+        // this is UTF-8 allright, check whether that's what we want
+        char *cur_locale = setlocale(LC_CTYPE, NULL);
+        if ((strlen(cur_locale) < 4) ||
+        (strcasecmp(cur_locale + strlen(cur_locale) - 4, "utf8")) ||
+        (strcasecmp(cur_locale + strlen(cur_locale) - 5, "utf-8"))) {
+        // nope, don't use libc conversion
+        return false;
+        }
+    }
+#endif
+    return true;
+}
+
 //-----------------------------------------------------------------------------
 // Access to the root window global
 //-----------------------------------------------------------------------------
@@ -573,13 +590,8 @@ bool wxApp::Initialize(int& argc, wxChar **argv)
     gtk_set_locale();
 
     // We should have the wxUSE_WCHAR_T test on the _outside_
-#if wxUSE_WCHAR_T
-        if (!wxOKlibc())
-            wxConvCurrent = &wxConvLocal;
-#else // !wxUSE_WCHAR_T
     if (!wxOKlibc())
-        wxConvCurrent = (wxMBConv*) NULL;
-#endif // wxUSE_WCHAR_T/!wxUSE_WCHAR_T
+        wxConvCurrent = &wxConvLocal;
 
 #if wxUSE_UNICODE
     // gtk_init() wants UTF-8, not wchar_t, so convert