cleanup a bit the wxSplashScreen code; don't Yield() on wxGTK as it's not needed at all (at least with GTK+ 2.12.9

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58439 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/splash/splash.cpp

@@ -147,7 +147,11 @@ bool MyApp::OnInit()
             6000, frame, wxID_ANY, wxDefaultPosition, wxDefaultSize,
             wxSIMPLE_BORDER|wxSTAY_ON_TOP);
     }
+
+#if !defined(__WXGTK20__)
+    // we don't need it at least on wxGTK with GTK+ 2.12.9
     wxYield();
+#endif
 
     // and show it (the frames, unlike simple controls, are not shown when
     // created initially)
@@ -220,14 +224,17 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
     if (ok)
     {
         wxImage image = bitmap.ConvertToImage();
+
         // do not scale on already small screens
         if (!m_isPda)
             image.Rescale( bitmap.GetWidth()/2, bitmap.GetHeight()/2 );
+
         bitmap = wxBitmap(image);
         wxSplashScreen *splash = new wxSplashScreen(bitmap,
             wxSPLASH_CENTRE_ON_PARENT | wxSPLASH_NO_TIMEOUT,
             0, this, wxID_ANY, wxDefaultPosition, wxDefaultSize,
             wxSIMPLE_BORDER|wxSTAY_ON_TOP);
+
         wxWindow *win = splash->GetSplashWindow();
 #if wxUSE_MEDIACTRL
         wxMediaCtrl *media = new wxMediaCtrl( win, wxID_EXIT, _T("press.mpg"), wxPoint(2,2));
@@ -235,7 +242,7 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 #else
         wxStaticText *text = new wxStaticText( win,
                                                wxID_EXIT,
-                                               _T("click somewhere\non image"),
+                                               _T("click somewhere\non this image"),
                                                wxPoint(m_isPda ? 0 : 13,
                                                        m_isPda ? 0 : 11)
                                              );