resources-base.h

/*
 
MIT License
 
Copyright (c) 2017 FMI Open Development / Markus Peura, first.last@fmi.fi
 
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
 
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
 
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
 
*/
/*
Part of Rack development has been done in the BALTRAD projects part-financed
by the European Union (European Regional Development Fund and European
Neighbourhood Partnership Instrument, Baltic Sea Region Programme 2007-2013)
*/
 
// # pragma once
 
#ifndef RACK_RESOURCES_BASE
#define RACK_RESOURCES_BASE
 
#include <string>
 
#include <drain/image/Image.h>
#include <drain/image/TreeUtilsSVG.h>
#include <drain/imageops/PaletteOp.h>
#include <drain/util/Static.h>
 
#include "data/DataSelector.h"
#include "data/PolarODIM.h"
#include "hi5/Hi5.h"
 
 
namespace rack {
 
 
// Consider moving ImageKit here?
class ImageContext {
public:
 
    ImageContext();
 
    ImageContext(const ImageContext & ctx);
 
    bool imagePhysical;
 
 
    //DataSelector qualitySelector;
    //ODIMPathElemMatcher qualityGroups;
    ODIMPathElem::group_t qualityGroups;
 
    // Accessed by CmdSampler
    drain::image::ImageSampler imageSampler;
 
 
    inline
    void setCurrentImageColor(const drain::image::Image & src){
        currentImage     = &src;
    }
 
    inline
    void setCurrentImages(const drain::image::Image & src){
        currentImage     = &src;
        currentGrayImage = &src;
    }
 
    inline
    void unsetCurrentImages(){
        currentImage     = NULL;
        currentGrayImage = NULL;
    }
 
    void getImageStatus(drain::FlexVariableMap & statusMap) const;
 
 
    const drain::image::Image *currentImage; // = NULL;
 
    const drain::image::Image *currentGrayImage; // = NULL;  // data or grayImage
 
 
    drain::image::Image grayImage;
    drain::image::Image colorImage;
 
    std::string paletteKey;
 
    // New: SVG
    drain::image::TreeSVG svgTrack;
    drain::image::PanelConfSVG svgPanelConf;
 
    // New
    inline
    drain::image::Palette & getPalette(){
        return drain::image::PaletteOp::getPalette(paletteKey);
    }
 
    // New
    inline
    drain::image::Palette & getPalette(const std::string & key){
        paletteKey = key;
        return drain::image::PaletteOp::getPalette(key);
    }
 
    /*
    struct {
        drain::Point2D<unsigned short> tilesize = 256;
    } geotiff;
    */
 
    static
    void getImageInfo(const drain::image::Image *ptr, drain::Variable & entry);
 
 
 
    static std::string outputQuantitySyntax;
 
//protected:
 
    void updateImageStatus(drain::VariableMap & statusMap) const ;
 
 
};
 
 
 
 
class AndreContext {
public:
 
    AndreContext() : andreSelect("path=dataset1:3,elangle=0:2.0"), defaultQuality(0.9) {
        // defaultQuality initialized in respective cmd CmdQuality
    }
 
    AndreContext(const AndreContext & ctx) : andreSelect(ctx.andreSelect), defaultQuality(ctx.defaultQuality) {
        // defaultQuality initialized in respective cmd CmdQuality
    }
 
    std::string andreSelect;
 
    float defaultQuality;
};
 
 
 
 
 
class Hdf5Context {
 
public:
 
    Hdf5Context();
 
    Hdf5Context(const Hdf5Context &ctx);
 
    std::string select;
    std::string inputSelect;
 
 
 
    Hi5Tree polarInputHi5;
 
    Hi5Tree polarProductHi5;
 
    Hi5Tree cartesianHi5;
 
    Hi5Tree *currentHi5; // = &inputHi5;
 
 
 
    Hi5Tree *currentPolarHi5; // = &inputHi5;
 
    typedef drain::GlobalFlags<Hi5Tree> h5_role;
 
    static const h5_role::ivalue_t CURRENT; //,    **< Link also external targets *
    static const h5_role::ivalue_t INPUT; // ,      **< No not link, but add entry (void) *
    // static const h5_role::value_t PRODUCT;
    static const h5_role::ivalue_t POLAR; // =4,      **< No action *
    static const h5_role::ivalue_t CARTESIAN; // =8,  **< Throw exception *
    static const h5_role::ivalue_t EMPTY; // =16,     **< Also accept empty  *
    static const h5_role::ivalue_t PRIVATE; // =32,
    static const h5_role::ivalue_t SHARED; // =64     **< Try shared first  *
 
 
 
    Hi5Tree & getMyHi5(h5_role::ivalue_t filter=(CARTESIAN|POLAR|INPUT|CURRENT));
 
 
 
    Hi5Tree & getHi5Defunct(h5_role::ivalue_t filter);
 
 
    /*
    inline
    Hi5Tree & getCartesianHi5(h5_role::value_t filter=(PRIVATE|SHARED)){
        return getHi5(filter | CARTESIAN);
    }
 
    inline
    Hi5Tree & getCurrentInputHi5(h5_role::value_t filter=(PRIVATE|SHARED)){
        return getHi5(filter | CURRENT|INPUT);
    }
 
    static inline
    Hdf5Context & getStaticContext(){
        return drain::Static::get<Hdf5Context>();
    }
    */
 
protected:
 
    void updateHdf5Status(drain::VariableMap & statusMap) const; // Not static, because checks
 
    static Hi5Tree empty;
 
};
 
 
} /* namespace rack */
 
#endif /* RACKLET_H_ */
 
// Rack