Gtk::Entry *txt_pump_name;
Gtk::Button *btn_select_color, *dlg_select_color_cancel, *dlg_select_color_ok;
Gtk::ColorSelectionDialog *color_select_dlg;
+ Gtk::DrawingArea *color_preview;
virtual void on_btn_accept_clicked();
virtual void on_btn_apply_clicked();
virtual void on_btn_select_color_clicked();