data_transfer.hpp

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#pragma once
 
#include <nui/frontend/val_wrapper.hpp>
#include <nui/frontend/api/file_list.hpp>
#include <nui/frontend/api/data_transfer_item_list.hpp>
 
#include <vector>
#include <string>
 
namespace Nui::WebApi
{
    class DataTransfer : public ValWrapper
    {
      public:
        DataTransfer();
        explicit DataTransfer(Nui::val dataTransfer);
 
        enum class DropEffect
        {
            None,
            Copy,
            Move,
            Link
        };
        DropEffect dropEffect() const;
 
        enum class EffectAllowed
        {
            None,
            Copy,
            CopyLink,
            CopyMove,
            Link,
            LinkMove,
            Move,
            All,
            Uninitialized
        };
        EffectAllowed effectAllowed() const;
 
        FileList files() const;
 
        DataTransferItemList items() const;
 
        std::vector<std::string> types() const;
 
        void clearData();
 
        void clearData(std::string const& format);
 
        std::string getData(std::string const& format) const;
 
        void setData(std::string const& format, std::string const& data) const;
 
        void setDragImage(Nui::val imgElement, long xOffset, long yOffset) const;
    };
}