ImageTree.hxx

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#ifndef INCLUDED_INCLUDE_VCL_IMAGETREE_HXX
#define INCLUDED_INCLUDE_VCL_IMAGETREE_HXX

#include <memory>
#include <sal/config.h>
#include <vcl/dllapi.h>
#include <rtl/ustring.hxx>
#include <o3tl/typed_flags_set.hxx>

namespace com { namespace sun { namespace star { namespace uno { template <class interface_type> class Reference; } } } }

enum class ImageLoadFlags : sal_uInt16
{
    NONE                = 0,
    IgnoreScalingFactor = 1,
    IgnoreDarkTheme     = 2,
};

namespace o3tl {
template<> struct typed_flags<ImageLoadFlags>: is_typed_flags<ImageLoadFlags, 0x3> {};
}

namespace com { namespace sun { namespace star { namespace container {
    class XNameAccess;
}}}}

class ImplImageTree;
class BitmapEx;
class SvMemoryStream;

class ImageTree
{
private:
    std::unique_ptr<ImplImageTree> mpImplImageTree;

public:
    ImageTree();

    VCL_DLLPUBLIC static ImageTree & get();

    VCL_DLLPUBLIC OUString getImageUrl(
        OUString const & name, OUString const & style, OUString const & lang);

    VCL_DLLPUBLIC std::shared_ptr<SvMemoryStream> getImageStream(
        OUString const & rName, OUString const & rStyle, OUString const & rLang);

    VCL_DLLPUBLIC bool loadImage(
        OUString const & name, OUString const & style,
        BitmapEx & bitmap, bool localized,
        const ImageLoadFlags eFlags = ImageLoadFlags::NONE);

    VCL_DLLPUBLIC bool loadImage(
        OUString const & name, OUString const & style,
        BitmapEx & bitmap, bool localized,
        sal_Int32 nScalePercentage,
        const ImageLoadFlags eFlags = ImageLoadFlags::NONE);

    VCL_DLLPUBLIC css::uno::Reference<css::container::XNameAccess> const & getNameAccess();


    VCL_DLLPUBLIC void shutdown();
};

#endif

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