Added template for the handle of the TextCtrl's focus event

1 files changed, 11 insertions, 0 deletions

diff --git a/src/slic3r/GUI/OptionsGroup.cpp b/src/slic3r/GUI/OptionsGroup.cpp
index 512bcb4ac..4701ae20b 100644
--- a/src/slic3r/GUI/OptionsGroup.cpp
+++ b/src/slic3r/GUI/OptionsGroup.cpp
@@ -78,6 +78,11 @@ const t_field& OptionsGroup::build_field(const t_config_option_key& id, const Co
 			if (!m_disabled) 
 				this->on_kill_focus(opt_id);
 	};
+    field->m_on_set_focus = [this](const std::string& opt_id) {
+			//! This function will be called from Field.					
+			if (!m_disabled) 
+				this->on_set_focus(opt_id);
+	};
     field->m_parent = parent();
 	
 	//! Label to change background color, when option is modified
@@ -277,6 +282,12 @@ Line OptionsGroup::create_single_option_line(const Option& option) const {
     return retval;
 }
 
+void OptionsGroup::on_set_focus(const std::string& opt_key)
+{
+    if (m_set_focus != nullptr)
+        m_set_focus(opt_key);
+}
+
 void OptionsGroup::on_change_OG(const t_config_option_key& opt_id, const boost::any& value) {
 	if (m_on_change != nullptr)
 		m_on_change(opt_id, value);