Collection.h

#pragma once
// Copyright (c) 2001-2024 Aspose Pty Ltd. All Rights Reserved.

#include <system/object_ext.h>
#include <system/nullable.h>
#include <system/enum.h>
#include <system/collections/icomparer.h>
#include <system/array.h>
#include <cstdint>

#include "Aspose.PDF.Cpp/EmbeddedFileCollection.h"
#include "Aspose.PDF.Cpp/aspose_pdf_api_defs.h"

namespace Aspose
{
namespace Pdf
{
class Collection;
class CollectionField;
class CollectionItem;
class CollectionSort;
class Document;
namespace Engine
{
namespace Data
{
class IPdfDictionary;
class IPdfName;
} // namespace Data
} // namespace Engine
class FileSpecification;
} // namespace Pdf
} // namespace Aspose
namespace System
{
namespace Collections
{
namespace Generic
{
template <typename, typename> class Dictionary;
template <typename> class ICollection;
template <typename> class IList;
} // namespace Generic
} // namespace Collections
} // namespace System

namespace Aspose {

namespace Pdf {

enum class FieldValueType
{
    None,
    Text,
    Number,
    Date
};

enum class CollectionFieldSubtype
{
    None = 0,
    S,
    D,
    N,
    F,
    Desc,
    ModDate,
    CreationDate,
    Size,
    CompressedSize
};

class FileSpecificationComparer : public System::Collections::Generic::IComparer<System::SharedPtr<Aspose::Pdf::FileSpecification>>
{
    typedef FileSpecificationComparer ThisType;
    typedef System::Collections::Generic::IComparer<System::SharedPtr<Aspose::Pdf::FileSpecification>> BaseType;
    
    typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
    RTTI_INFO_DECL();
    
public:

    FileSpecificationComparer(System::SharedPtr<CollectionSort> sort);
    
    int32_t Compare(const System::SharedPtr<FileSpecification>& first, const System::SharedPtr<FileSpecification>& second) const override;
    
private:

    System::SharedPtr<CollectionSort> _sort;
    
    int32_t CompareByCollectionItemFields(const System::SharedPtr<FileSpecification>& first, const System::SharedPtr<FileSpecification>& second) const;
    int32_t CompareCollectionItems(const System::SharedPtr<CollectionItem>& first, const System::SharedPtr<CollectionItem>& second, const System::String& name, bool ascOrder) const;
    bool TryCompareDateValues(const System::SharedPtr<CollectionItem>& first, const System::SharedPtr<CollectionItem>& second, const System::String& name, int32_t& result) const;
    bool TryCompareIntValues(const System::SharedPtr<CollectionItem>& first, const System::SharedPtr<CollectionItem>& second, const System::String& name, int32_t& result) const;
    bool TryCompareDoubleValues(const System::SharedPtr<CollectionItem>& first, const System::SharedPtr<CollectionItem>& second, const System::String& name, int32_t& result) const;
    bool TryCompareTextValues(const System::SharedPtr<CollectionItem>& first, const System::SharedPtr<CollectionItem>& second, const System::String& name, int32_t& result) const;
    int32_t CompareByAlternateStrategy(const System::SharedPtr<FileSpecification>& first, const System::SharedPtr<FileSpecification>& second) const;
    
};

class ASPOSE_PDF_SHARED_CLASS CollectionSchema : public System::Object
{
    typedef CollectionSchema ThisType;
    typedef System::Object BaseType;
    
    typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
    ASPOSE_PDF_SHARED_RTTI_INFO_DECL();
    
    friend class Aspose::Pdf::Collection;
    
public:

    ASPOSE_PDF_SHARED_API System::SharedPtr<System::Collections::Generic::ICollection<System::SharedPtr<CollectionField>>> get_AllFields();
    ASPOSE_PDF_SHARED_API System::SharedPtr<System::Collections::Generic::ICollection<System::String>> get_AllNames();
    
    ASPOSE_PDF_SHARED_API bool HasName(System::String name);
    ASPOSE_PDF_SHARED_API System::SharedPtr<CollectionField> GetCollectionField(System::String name);
    
protected:

    CollectionSchema();
    
    MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION(CollectionSchema, CODEPORTING_ARGS());
    
    CollectionSchema(System::SharedPtr<Engine::Data::IPdfDictionary> collectionDict);
    
    MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION(CollectionSchema, CODEPORTING_ARGS(System::SharedPtr<Engine::Data::IPdfDictionary> collectionDict));
    
private:

    System::SharedPtr<System::Collections::Generic::Dictionary<System::String, System::SharedPtr<CollectionField>>> _collectionFields;
    System::SharedPtr<Engine::Data::IPdfDictionary> _engineDict;
    
    System::SharedPtr<CollectionField> CreateCollectionField(System::String key);
    
};

class CollectionFieldSubtypeConverter : public System::Object
{
    typedef CollectionFieldSubtypeConverter ThisType;
    typedef System::Object BaseType;
    
    typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
    RTTI_INFO_DECL();
    
public:

    static CollectionFieldSubtype Convert(System::SharedPtr<Engine::Data::IPdfName> pdfName);
    static CollectionFieldSubtype Convert(System::String name);
    static System::String Convert(CollectionFieldSubtype suptype);
    static FieldValueType ConvertToFieldType(CollectionFieldSubtype subtype);
    
};

class ASPOSE_PDF_SHARED_CLASS CollectionField : public System::Object
{
    typedef CollectionField ThisType;
    typedef System::Object BaseType;
    
    typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
    ASPOSE_PDF_SHARED_RTTI_INFO_DECL();
    
    friend class Aspose::Pdf::CollectionSchema;
    
public:

    ASPOSE_PDF_SHARED_API FieldValueType get_FiledType() const;
    ASPOSE_PDF_SHARED_API CollectionFieldSubtype get_Subtype() const;
    ASPOSE_PDF_SHARED_API System::String get_N() const;
    ASPOSE_PDF_SHARED_API System::Nullable<int32_t> get_O() const;
    ASPOSE_PDF_SHARED_API bool get_V() const;
    ASPOSE_PDF_SHARED_API bool get_E() const;
    
protected:

    CollectionField(System::SharedPtr<Engine::Data::IPdfDictionary> engineDict);
    
    MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION(CollectionField, CODEPORTING_ARGS(System::SharedPtr<Engine::Data::IPdfDictionary> engineDict));
    
private:

    System::SharedPtr<Engine::Data::IPdfDictionary> _engineDict;
    FieldValueType pr_FiledType;
    
    ASPOSE_PDF_SHARED_API void set_FiledType(FieldValueType value);
    
    CollectionFieldSubtype pr_Subtype;
    
    ASPOSE_PDF_SHARED_API void set_Subtype(CollectionFieldSubtype value);
    
    System::String pr_N;
    
    ASPOSE_PDF_SHARED_API void set_N(System::String value);
    
    System::Nullable<int32_t> pr_O;
    
    ASPOSE_PDF_SHARED_API void set_O(System::Nullable<int32_t> value);
    
    bool pr_V;
    
    ASPOSE_PDF_SHARED_API void set_V(bool value);
    
    bool pr_E;
    
    ASPOSE_PDF_SHARED_API void set_E(bool value);
    
    void InitValues();
    void InitSubype();
    
};

class CollectionSort : public System::Object
{
    typedef CollectionSort ThisType;
    typedef System::Object BaseType;
    
    typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
    RTTI_INFO_DECL();
    
public:

    const System::ArrayPtr<System::String>& get_S() const;
    const System::ArrayPtr<bool>& get_A() const;
    
    CollectionSort();
    CollectionSort(System::SharedPtr<Engine::Data::IPdfDictionary> collectionSortDict);
    
private:

    System::SharedPtr<Engine::Data::IPdfDictionary> _engineDict;
    System::ArrayPtr<System::String> pr_S;
    
    void set_S(System::ArrayPtr<System::String> value);
    
    System::ArrayPtr<bool> pr_A;
    
    void set_A(System::ArrayPtr<bool> value);
    
    void InitValues();
    void InitA();
    void InitS();
    
};

class ASPOSE_PDF_SHARED_CLASS Collection : public Aspose::Pdf::EmbeddedFileCollection
{
    typedef Collection ThisType;
    typedef Aspose::Pdf::EmbeddedFileCollection BaseType;
    
    typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
    ASPOSE_PDF_SHARED_RTTI_INFO_DECL();
    
    friend class Aspose::Pdf::Document;
    
public:

    ASPOSE_PDF_SHARED_API System::SharedPtr<CollectionSchema> get_Schema();
    ASPOSE_PDF_SHARED_API System::String get_DefaultEntry();
    
    ASPOSE_PDF_SHARED_API Collection();
    
    ASPOSE_PDF_SHARED_API System::SharedPtr<System::Collections::Generic::IList<System::SharedPtr<FileSpecification>>> GetSortedCollection();
    
protected:

    System::SharedPtr<CollectionSort> get_Sort();
    
    Collection(System::SharedPtr<Document> document);
    
    MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION(Collection, CODEPORTING_ARGS(System::SharedPtr<Document> document));
    
    virtual ASPOSE_PDF_SHARED_API ~Collection();
    
private:

    System::SharedPtr<CollectionSchema> _schema;
    System::SharedPtr<CollectionSort> _sort;
    System::SharedPtr<Engine::Data::IPdfDictionary> _engineDict;
    
    System::SharedPtr<Engine::Data::IPdfDictionary> get_EngineDict();
    
};

} // namespace Pdf
} // namespace Aspose

template<>
struct EnumMetaInfo<Aspose::Pdf::CollectionFieldSubtype>
{
    static const ASPOSE_PDF_SHARED_API std::array<std::pair<Aspose::Pdf::CollectionFieldSubtype, const char_t*>, 10>& values();
};