Fixed bug from issue #969

2 files changed, 22 insertions, 1 deletions

diff --git a/xs/src/slic3r/GUI/Field.cpp b/xs/src/slic3r/GUI/Field.cpp
index 64f3426c4..25925e3b6 100644
--- a/xs/src/slic3r/GUI/Field.cpp
+++ b/xs/src/slic3r/GUI/Field.cpp
@@ -199,7 +199,25 @@ namespace Slic3r { namespace GUI {
 		}), temp->GetId());
 #endif // __WXGTK__
 
-		temp->Bind(wxEVT_TEXT, ([this](wxCommandEvent) { on_change_field(); }), temp->GetId());
+		temp->Bind(wxEVT_TEXT, ([this](wxCommandEvent)
+		{
+#ifdef __WXGTK__
+			bool	bChangedValueEvent = true;
+#else
+			on_change_field();
+#endif //__WXGTK__
+		}), temp->GetId());
+
+#ifdef __WXGTK__
+		temp->Bind(wxEVT_KEY_UP, [this](wxKeyEvent& event)
+		{
+			if (bChangedValueEvent)	{
+				on_change_field();
+				bChangedValueEvent = false;
+			}
+			event.Skip();
+		});
+#endif //__WXGTK__
 
 		// select all text using Ctrl+A
 		temp->Bind(wxEVT_CHAR, ([temp](wxKeyEvent& event)
diff --git a/xs/src/slic3r/GUI/Field.hpp b/xs/src/slic3r/GUI/Field.hpp
index 7e421244b..948178d3e 100644
--- a/xs/src/slic3r/GUI/Field.hpp
+++ b/xs/src/slic3r/GUI/Field.hpp
@@ -220,6 +220,9 @@ inline bool is_sizer_field(const t_field& obj) { return !is_bad_field(obj) && ob
 
 class TextCtrl : public Field {
     using Field::Field;
+#ifdef __WXGTK__
+	bool	bChangedValueEvent = false;
+#endif //__WXGTK__
 public:
 	TextCtrl(const ConfigOptionDef& opt, const t_config_option_key& id) : Field(opt,  id) {}
 	TextCtrl(wxWindow* parent, const ConfigOptionDef& opt, const t_config_option_key& id) : Field(parent, opt, id) {}