added wxMOTIF_STR() macro casting away string literal constness for use with Motif...

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

diff --git a/src/gtk/spinbutt.cpp b/src/gtk/spinbutt.cpp
index c11142163ff1a7c8f5043eff5caea3b5d8ae5f95..5098f9df827b1d732a44860f28e6e637d9a5b27c 100644 (file)
--- a/src/gtk/spinbutt.cpp
+++ b/src/gtk/spinbutt.cpp
@@ -43,6 +43,7 @@ static const float sensitivity = 0.02;
 // "value_changed"
 //-----------------------------------------------------------------------------
 
+extern "C" {
 static void gtk_spinbutt_callback( GtkWidget *WXUNUSED(widget), wxSpinButton *win )
 {
     if (g_isIdle) wxapp_install_idle_handler();
@@ -72,22 +73,22 @@ static void gtk_spinbutt_callback( GtkWidget *WXUNUSED(widget), wxSpinButton *wi
     {
         /* program has vetoed */
         win->m_adjust->value = win->m_oldPos;
-        
+
         gtk_signal_disconnect_by_func( GTK_OBJECT (win->m_adjust),
-                        (GtkSignalFunc) gtk_spinbutt_callback,
-                        (gpointer) win );
-        
+                                       (GtkSignalFunc) gtk_spinbutt_callback,
+                                       (gpointer) win );
+
         gtk_signal_emit_by_name( GTK_OBJECT(win->m_adjust), "value_changed" );
 
         gtk_signal_connect( GTK_OBJECT (win->m_adjust),
-                        "value_changed",
-                        (GtkSignalFunc) gtk_spinbutt_callback,
-                        (gpointer) win );
+                            "value_changed",
+                            (GtkSignalFunc) gtk_spinbutt_callback,
+                            (gpointer) win );
         return;
     }
-    
+
     win->m_oldPos = win->m_adjust->value;
-    
+
     /* always send a thumbtrack event */
     if (command != wxEVT_SCROLL_THUMBTRACK)
     {
@@ -98,6 +99,7 @@ static void gtk_spinbutt_callback( GtkWidget *WXUNUSED(widget), wxSpinButton *wi
         win->GetEventHandler()->ProcessEvent( event2 );
     }
 }
+}
 
 //-----------------------------------------------------------------------------
 // wxSpinButton
@@ -129,7 +131,7 @@ bool wxSpinButton::Create(wxWindow *parent,
         !CreateBase( parent, id, pos, new_size, style, wxDefaultValidator, name ))
     {
         wxFAIL_MSG( wxT("wxXX creation failed") );
-           return FALSE;
+        return FALSE;
     }
 
     m_oldPos = 0.0;
@@ -204,7 +206,7 @@ void wxSpinButton::SetRange(int minVal, int maxVal)
     m_adjust->upper = fmax;
 
     gtk_signal_emit_by_name( GTK_OBJECT(m_adjust), "changed" );
-    
+
     // these two calls are required due to some bug in GTK
     Refresh();
     SetFocus();