Hide wxSpinButton's underlying GtkEntry using CSS on GTK+ >= 3.20

2017-11-21 22:05:08 -08:00
parent f7d9098f1f
commit 135e3875e2
1 changed files with 8 additions and 0 deletions
--- a/src/gtk/spinbutt.cpp
+++ b/src/gtk/spinbutt.cpp
@@ -106,6 +106,14 @@ bool wxSpinButton::Create(wxWindow *parent,
 #if GTK_CHECK_VERSION(3,12,0)
    if (gtk_check_version(3,12,0) == NULL)
        gtk_entry_set_max_width_chars(GTK_ENTRY(m_widget), 0);
+#endif
+#ifdef __WXGTK3__
+    if (gtk_check_version(3,20,0) == NULL)
+    {
+        GTKApplyCssStyle(
+            "entry { min-width:0; padding-left:0; padding-right:0 }"
+            "button.down { border-style:none }");
+    }
 #endif
    gtk_spin_button_set_wrap( GTK_SPIN_BUTTON(m_widget),
                              (int)(m_windowStyle & wxSP_WRAP) );