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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef INCLUDED_SFX2_CLASSIFICATIONHELPER_HXX
#define INCLUDED_SFX2_CLASSIFICATIONHELPER_HXX
#include <memory>
#include <vector>
#include <com/sun/star/document/XDocumentProperties.hpp>
#include <rtl/ustring.hxx>
#include <sfx2/dllapi.h>
#include <sfx2/infobar.hxx>
class SfxObjectShell;
class SfxViewFrame;
namespace basegfx
{
class BColor;
}
/// Return code of SfxClassificationHelper::CheckPaste().
enum class SfxClassificationCheckPasteResult
{
None = 1,
TargetDocNotClassified = 2,
DocClassificationTooLow = 3
};
/// Specifies a policy type, to be used with SetBACName(). Getters always use IntellectualProperty for now.
enum class SfxClassificationPolicyType
{
ExportControl = 1,
NationalSecurity = 2,
IntellectualProperty = 3
};
/// Shared code to handle Business Authorization Identification and Labeling Scheme (BAILS) properties.
class SFX2_DLLPUBLIC SfxClassificationHelper
{
class Impl;
std::unique_ptr<Impl> m_pImpl;
public:
/// Does the document have any BAILS properties?
static bool IsClassified(const css::uno::Reference<css::document::XDocumentProperties>& xDocumentProperties);
/// Checks if pasting from xSource to xDestination would leak information.
static SfxClassificationCheckPasteResult CheckPaste(const css::uno::Reference<css::document::XDocumentProperties>& xSource,
const css::uno::Reference<css::document::XDocumentProperties>& xDestination);
/// Wrapper around CheckPaste(): informs the user if necessary and finds out if the paste can be continued or not.
static bool ShowPasteInfo(SfxClassificationCheckPasteResult eResult);
SfxClassificationHelper(const css::uno::Reference<css::document::XDocumentProperties>& xDocumentProperties);
~SfxClassificationHelper();
/// Get the currently selected category for eType.
const OUString& GetBACName(SfxClassificationPolicyType eType);
/// Return all possible valid category names, based on the policy.
std::vector<OUString> GetBACNames();
/// Setting this sets all the other properties, based on the policy.
void SetBACName(const OUString& rName, SfxClassificationPolicyType eType);
/// If GetImpactScale() and GetImpactLevel*() will return something meaningful.
bool HasImpactLevel();
InfoBarType GetImpactLevelType();
/// Larger value means more confidential.
sal_Int32 GetImpactLevel();
/// Comparing the GetImpactLevel() result is only meaningful when the impact scale is the same.
OUString GetImpactScale();
OUString GetDocumentWatermark();
/// The selected category has some content for the document header.
bool HasDocumentHeader();
/// The selected category has some content for the document footer.
bool HasDocumentFooter();
void UpdateInfobar(SfxViewFrame& rViewFrame);
const std::vector<OUString> GetMarkings();
const std::vector<OUString> GetIntellectualPropertyParts();
/// Does a best-effort conversion of rType to SfxClassificationPolicyType.
static SfxClassificationPolicyType stringToPolicyType(const OUString& rType);
/// Returns the string representation of a SfxClassificationPolicyType element.
static const OUString& policyTypeToString(SfxClassificationPolicyType eType);
/// Brief text located at the top of each document's pages.
static const OUString& PROP_DOCHEADER();
/// Brief text located at the bottom of each document's pages.
static const OUString& PROP_DOCFOOTER();
/// Brief text formatted as a watermark on each document's page.
static const OUString& PROP_DOCWATERMARK();
/// Get the property prefix for the IntellectualProperty policy type.
static const OUString& PROP_PREFIX_INTELLECTUALPROPERTY();
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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