colormaps.hh

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/*
 * Scroom - Generic viewer for 2D data
 * Copyright (C) 2009-2022 Kees-Jan Dijkzeul
 *
 * SPDX-License-Identifier: LGPL-2.1
 */
 
#pragma once
 
#include <list>
 
#include <gtk/gtk.h>
 
#include <scroom/colormappable.hh>
 
namespace Scroom::ColormapImpl
{
  class Colormaps
  {
  private:
    std::list<Colormap::ConstPtr> colormaps;
 
  private:
    Colormaps();
 
  public:
    static Colormaps& getInstance();
 
    std::list<Colormap::ConstPtr> getColormaps();
 
    static char* getColormapDirPath();
 
    static Colormap::Ptr load(const char* name);
  };
 
} // namespace Scroom::ColormapImpl