certificatechooser.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * This file incorporates work covered by the following license notice:
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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#pragma once
 
#include <com/sun/star/uno/Sequence.hxx>
#include <vcl/weld.hxx>
#include <unotools/resmgr.hxx>
#include <unotools/useroptions.hxx>
#include <unordered_map>
 
namespace com::sun::star {
    namespace security { class XCertificate; }
    namespace xml::crypto {
        class XSecurityEnvironment;
    }
}
 
namespace com::sun::star::xml::crypto { class XXMLSecurityContext; }
 
struct UserData
{
    css::uno::Reference<css::security::XCertificate> xCertificate;
    css::uno::Reference<css::xml::crypto::XXMLSecurityContext> xSecurityContext;
    css::uno::Reference<css::xml::crypto::XSecurityEnvironment> xSecurityEnvironment;
};
 
enum class UserAction
{
    Sign,
    SelectSign, // Select signing certificate
    Encrypt
};
 
class CertificateChooser final : public weld::GenericDialogController
{
private:
    std::vector< css::uno::Reference< css::xml::crypto::XXMLSecurityContext > > mxSecurityContexts;
    std::vector<std::shared_ptr<UserData>> mvUserData;
 
    bool                    mbInitialized;
    UserAction const        meAction;
    OUString                msPreferredKey;
    css::uno::Reference<css::security::XCertificate> mxEncryptToSelf;
 
    std::unique_ptr<weld::Label>    m_xFTSign;
    std::unique_ptr<weld::Label>    m_xFTEncrypt;
    std::unique_ptr<weld::TreeView> m_xCertLB;
    std::unique_ptr<weld::Button>   m_xViewBtn;
    std::unique_ptr<weld::Button>   m_xOKBtn;
    std::unique_ptr<weld::Label>    m_xFTDescription;
    std::unique_ptr<weld::Entry>    m_xDescriptionED;
    std::unique_ptr<weld::Entry>    m_xSearchBox;
 
    std::unordered_map<css::uno::Reference< css::xml::crypto::XXMLSecurityContext>,
        css::uno::Sequence< css::uno::Reference< css::security::XCertificate > > > xMemCerts;
 
 
    DECL_LINK(ViewButtonHdl, weld::Button&, void);
    DECL_LINK(CertificateHighlightHdl, weld::TreeView&, void);
    DECL_LINK(CertificateSelectHdl, weld::TreeView&, bool);
    DECL_LINK(SearchModifyHdl, weld::Entry&, void);
 
    void ImplShowCertificateDetails();
    void ImplInitialize(bool mbSearch = false);
 
    static void HandleOneUsageBit(OUString& string, int& bits, int bit, TranslateId name);
 
public:
    CertificateChooser(weld::Window* pParent,
                       std::vector< css::uno::Reference< css::xml::crypto::XXMLSecurityContext > > && rxSecurityContexts,
                       UserAction eAction);
    virtual ~CertificateChooser() override;
 
    short run() override;
 
    css::uno::Sequence<css::uno::Reference< css::security::XCertificate > > GetSelectedCertificates();
    css::uno::Reference< css::xml::crypto::XXMLSecurityContext > GetSelectedSecurityContext() const;
    OUString GetDescription() const;
 
    OUString GetUsageText();
 
    static OUString UsageInClearText(int bits);
};
 
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