X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/937013e0fd914d4c42f9f5ec98da665986b93dfa..6cf68971005ab7a0ccee82ffffa2924eeb62f689:/src/gtk/spinbutt.cpp

diff --git a/src/gtk/spinbutt.cpp b/src/gtk/spinbutt.cpp
index b886fbc324..4ed8250624 100644
--- a/src/gtk/spinbutt.cpp
+++ b/src/gtk/spinbutt.cpp
@@ -107,6 +107,7 @@ bool wxSpinButton::Create(wxWindow *parent,
     m_pos = 0;
 
     m_widget = gtk_spin_button_new_with_range(0, 100, 1);
+    g_object_ref(m_widget);
 
     gtk_spin_button_set_wrap( GTK_SPIN_BUTTON(m_widget),
                               (int)(m_windowStyle & wxSP_WRAP) );
@@ -174,6 +175,20 @@ void wxSpinButton::OnSize( wxSizeEvent &WXUNUSED(event) )
     gtk_widget_set_size_request( m_widget, m_width, m_height );
 }
 
+bool wxSpinButton::Enable( bool enable )
+{
+    bool isEnabled = IsEnabled();
+
+    if ( !wxControl::Enable( enable ) )
+        return false;
+
+    // Work around lack of visual update when enabling
+    if (!isEnabled && enable)
+        GTKFixSensitivity(false /* fix even if not under mouse */);
+
+    return true;
+}
+
 void wxSpinButton::GtkDisableEvents() const
 {
     g_signal_handlers_block_by_func(m_widget,