fixed setting selection when there are NULL pages in the tree

[wxWidgets.git] / src / gtk / toplevel.cpp

diff --git a/src/gtk/toplevel.cpp b/src/gtk/toplevel.cpp
index 0a7d9739ad715c9abc51792bb4340d11a0301e6e..877082cdc657d1ed3d910585800e948ee33b49cc 100644 (file)
--- a/src/gtk/toplevel.cpp
+++ b/src/gtk/toplevel.cpp
@@ -7,6 +7,9 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
 // ============================================================================
 // declarations
 // ============================================================================
@@ -15,20 +18,19 @@
 // headers
 // ----------------------------------------------------------------------------
 
-// For compilers that support precompilation, includes "wx.h".
-#include "wx/wxprec.h"
-
 #ifdef __VMS
 #define XIconifyWindow XICONIFYWINDOW
 #endif
 
-#include "wx/defs.h"
-
 #include "wx/toplevel.h"
-#include "wx/log.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/app.h"
+#endif
+
 #include "wx/dialog.h"
 #include "wx/control.h"
-#include "wx/app.h"
 #include "wx/dcclient.h"
 #include "wx/gtk/private.h"
 #include "wx/timer.h"
@@ -48,13 +50,6 @@
 // XA_CARDINAL
 #include <X11/Xatom.h>
 
-// ----------------------------------------------------------------------------
-// idle system
-// ----------------------------------------------------------------------------
-
-extern void wxapp_install_idle_handler();
-extern bool g_isIdle;
-
 // ----------------------------------------------------------------------------
 // data
 // ----------------------------------------------------------------------------
@@ -103,7 +98,7 @@ static void wxgtk_window_set_urgency_hint (GtkWindow *win,
 
 static gboolean gtk_frame_urgency_timer_callback( wxTopLevelWindowGTK *win )
 {
-#if defined(__WXGTK20__) && GTK_CHECK_VERSION(2,7,0)
+#if GTK_CHECK_VERSION(2,7,0)
     if(!gtk_check_version(2,7,0))
         gtk_window_set_urgency_hint(GTK_WINDOW( win->m_widget ), FALSE);
     else
@@ -153,7 +148,7 @@ static gboolean gtk_frame_focus_in_callback( GtkWidget *widget,
             g_source_remove( win->m_urgency_hint );
             // no break, fallthrough to remove hint too
         case -1:
-#if defined(__WXGTK20__) && GTK_CHECK_VERSION(2,7,0)
+#if GTK_CHECK_VERSION(2,7,0)
             if(!gtk_check_version(2,7,0))
                 gtk_window_set_urgency_hint(GTK_WINDOW( widget ), FALSE);
             else
@@ -1271,7 +1266,7 @@ void wxTopLevelWindowGTK::RequestUserAttention(int flags)
         }
     }
 
-#if defined(__WXGTK20__) && GTK_CHECK_VERSION(2,7,0)
+#if GTK_CHECK_VERSION(2,7,0)
     if(!gtk_check_version(2,7,0))
         gtk_window_set_urgency_hint(GTK_WINDOW( m_widget ), new_hint_value);
     else
@@ -1281,8 +1276,10 @@ void wxTopLevelWindowGTK::RequestUserAttention(int flags)
 
 void wxTopLevelWindowGTK::SetWindowStyleFlag( long style )
 {
+#if defined(__WXGTK24__) || GTK_CHECK_VERSION(2,2,0)
     // Store which styles were changed
     long styleChanges = style ^ m_windowStyle;
+#endif
 
     // Process wxWindow styles. This also updates the internal variable
     // Therefore m_windowStyle bits carry now the _new_ style values