Added "Keyboard Shortcuts" dialog

src/slic3r/GUI/GUI_App.cpp

@@ -35,6 +35,7 @@
 #include "Preferences.hpp"
 #include "Tab.hpp"
 #include "SysInfoDialog.hpp"
+#include "KBShortcutsDialog.hpp"
 
 namespace Slic3r {
 namespace GUI {
@@ -301,6 +302,13 @@ void GUI_App::system_info()
     dlg.Destroy();
 }
 
+void GUI_App::keyboard_shortcuts()
+{
+    KBShortcutsDialog dlg;
+    dlg.ShowModal();
+    dlg.Destroy();
+}
+
 // static method accepting a wxWindow object as first parameter
 bool GUI_App::catch_error(std::function<void()> cb,
     //                       wxMessageDialog* message_dialog,