SmartTagMgr.hxx

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#ifndef INCLUDED_SVX_SMARTTAGMGR_HXX
#define INCLUDED_SVX_SMARTTAGMGR_HXX

#include <cppuhelper/implbase.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/util/XModifyListener.hpp>
#include <com/sun/star/util/XChangesListener.hpp>
#include <svx/svxdllapi.h>

#include <vector>
#include <map>
#include <set>

namespace com::sun::star::uno {
    class XComponentContext;
}

namespace com::sun::star::smarttags {
    class XSmartTagRecognizer;
    class XSmartTagAction;
}

namespace com::sun::star::text {
    class XTextMarkup;
    class XTextRange;
}

namespace com::sun::star::i18n {
    class XBreakIterator;
}

namespace com::sun::star::lang {
    struct Locale;
    struct EventObject;
    struct ChangesEvent;
}

namespace com::sun::star::beans {
    class XPropertySet;
}

namespace com::sun::star::frame {
    class XController;
}

struct ActionReference
{
    css::uno::Reference< css::smarttags::XSmartTagAction > mxSmartTagAction;
    sal_Int32 mnSmartTagIndex;
    ActionReference( css::uno::Reference< css::smarttags::XSmartTagAction > const & xSmartTagAction, sal_Int32 nSmartTagIndex )
        : mxSmartTagAction( xSmartTagAction), mnSmartTagIndex( nSmartTagIndex ) {}
};

class SVX_DLLPUBLIC SmartTagMgr : public cppu::WeakImplHelper< css::util::XModifyListener,
                                                                css::util::XChangesListener >
{
private:

    const OUString maApplicationName;
    std::vector< css::uno::Reference< css::smarttags::XSmartTagRecognizer > > maRecognizerList;
    std::vector< css::uno::Reference< css::smarttags::XSmartTagAction > > maActionList;
    std::set< OUString > maDisabledSmartTagTypes;
    std::multimap < OUString, ActionReference > maSmartTagMap;
    mutable css::uno::Reference< css::i18n::XBreakIterator > mxBreakIter;
    css::uno::Reference< css::uno::XComponentContext> mxContext;
    css::uno::Reference< css::beans::XPropertySet > mxConfigurationSettings;
    bool mbLabelTextWithSmartTags;

    void LoadLibraries();

    void PrepareConfiguration( const OUString& rConfigurationGroupName );

    void ReadConfiguration( bool bExcludedTypes, bool bRecognize );

    void RegisterListener();

    void AssociateActionsWithRecognizers();

public:

    SmartTagMgr( const OUString& rApplicationName );
    virtual ~SmartTagMgr() override;

    void Init( const OUString& rConfigurationGroupName );

    void RecognizeString( const OUString& rText,
                    const css::uno::Reference< css::text::XTextMarkup >& rMarkup,
                    const css::uno::Reference< css::frame::XController >& rController,
                    const css::lang::Locale& rLocale,
                    sal_uInt32 nStart, sal_uInt32 nLen ) const;

    void RecognizeTextRange(const css::uno::Reference< css::text::XTextRange>& rRange,
                    const css::uno::Reference< css::text::XTextMarkup >& rMarkup,
                    const css::uno::Reference< css::frame::XController >& rController) const;

    void GetActionSequences( std::vector< OUString >& rSmartTagTypes,
                             css::uno::Sequence < css::uno::Sequence< css::uno::Reference< css::smarttags::XSmartTagAction > > >& rActionComponentsSequence,
                             css::uno::Sequence < css::uno::Sequence< sal_Int32 > >& rActionIndicesSequence ) const;

    OUString GetSmartTagCaption( const OUString& rSmartTagType, const css::lang::Locale& rLocale ) const;

    bool IsSmartTagTypeEnabled( const OUString& rSmartTagType ) const;

    bool IsLabelTextWithSmartTags() const { return mbLabelTextWithSmartTags; }

    sal_uInt32 NumberOfRecognizers() const { return maRecognizerList.size(); }

    css::uno::Reference< css::smarttags::XSmartTagRecognizer > const &
        GetRecognizer( sal_uInt32 i ) const  { return maRecognizerList[i]; }

    bool IsSmartTagsEnabled() const { return 0 != NumberOfRecognizers() &&
                                      IsLabelTextWithSmartTags(); }

    void WriteConfiguration( const bool* bLabelTextWithSmartTags,
                             const std::vector< OUString >* pDisabledTypes ) const;

    const OUString& GetApplicationName() const { return maApplicationName; }

    // css::lang::XEventListener
    virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;

    // css::util::XModifyListener
    virtual void SAL_CALL modified( const css::lang::EventObject& aEvent ) override;

    // css::util::XChangesListener
      virtual void SAL_CALL changesOccurred( const css::util::ChangesEvent& Event ) override;
};

#endif

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