ui-manager.hpp

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/*
  UI-MANAGER.hpp  -  Global UI Manager
 
   Copyright (C)
     2008,            Joel Holdsworth <joel@airwebreathe.org.uk>
     2017,            Hermann Vosseler <Ichthyostega@web.de>
 
 **Lumiera** is free software; you can redistribute it and/or modify it
 under the terms of the GNU General Public License as published by the
 Free Software Foundation; either version 2 of the License, or (at your
 option) any later version. See the file COPYING for further details.
 
*/
 
 
#ifndef STAGE_CTRL_UI_MANAGER_H
#define STAGE_CTRL_UI_MANAGER_H
 
#include "stage/gtk-base.hpp"
#include "lib/nocopy.hpp"
 
#include <functional>
#include <memory>
#include <string>
 
 
namespace stage {
  
  class UiBus;
  
namespace workspace { class UiStyle; }
namespace timeline { class TimelineWidget; }
namespace ctrl {
  
  using std::unique_ptr;
  using std::string;
  
  class GlobalCtx;
  class Actions;
  class Facade;
  
  
  
  class ApplicationBase
    : util::NonCopyable
    {
    protected:
      ApplicationBase();
     ~ApplicationBase();
    };
  
  
  class UiManager
    : public ApplicationBase
    , public Gtk::UIManager
    {
      using UiStyle = workspace::UiStyle;
      
      unique_ptr<GlobalCtx> globals_;
      unique_ptr<UiStyle>   uiStyle_;
      unique_ptr<Actions>   actions_;
      unique_ptr<Facade>    facade_;
      
      
    public:
      UiManager (UiBus& bus);
     ~UiManager ();
      
      void createApplicationWindow();
      
      void performMainLoop();
      
      void terminateUI();
      
      
      using Operation = std::function<void(void)>;
      void schedule (Operation&& task);
      
      
      void updateWindowFocusRelatedActions();
      
      void allowCloseWindow (bool yes);
      
      void configureStyle (timeline::TimelineWidget const&);
      
    private:
      
    };
  
  
  
}}// namespace stage::ctrl
#endif /*STAGE_CTRL_UI_MANAGER_H*/