unotxvw.hxx

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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#ifndef INCLUDED_SW_SOURCE_UIBASE_INC_UNOTXVW_HXX
#define INCLUDED_SW_SOURCE_UIBASE_INC_UNOTXVW_HXX
 
#include <sfx2/sfxbasecontroller.hxx>
#include <comphelper/interfacecontainer3.hxx>
#include <com/sun/star/text/XTextViewCursor.hpp>
#include <com/sun/star/text/XTextViewCursorSupplier.hpp>
#include <com/sun/star/text/XTextViewTextRangeSupplier.hpp>
#include <com/sun/star/text/XRubySelection.hpp>
#include <com/sun/star/view/XFormLayerAccess.hpp>
#include <com/sun/star/view/XScreenCursor.hpp>
#include <com/sun/star/view/XViewSettingsSupplier.hpp>
#include <com/sun/star/view/XSelectionSupplier.hpp>
#include <com/sun/star/view/XLineCursor.hpp>
#include <com/sun/star/view/XViewCursor.hpp>
#include <com/sun/star/text/XPageCursor.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/XPropertySetInfo.hpp>
#include <com/sun/star/beans/XPropertyState.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/datatransfer/XTransferableSupplier.hpp>
#include <com/sun/star/datatransfer/XTransferableTextSupplier.hpp>
#include <cppuhelper/implbase.hxx>
#include <svl/itemprop.hxx>
#include <TextCursorHelper.hxx>
#include <comphelper/uno3.hxx>
 
#include <sfx2/objsh.hxx>
 
class SdrObject;
class SwView;
 
typedef cppu::ImplInheritanceHelper<
            SfxBaseController,
            css::view::XSelectionSupplier,
            css::lang::XServiceInfo,
            css::view::XFormLayerAccess,
            css::text::XTextViewCursorSupplier,
            css::text::XTextViewTextRangeSupplier,
            css::text::XRubySelection,
            css::view::XViewSettingsSupplier,
            css::beans::XPropertySet,
            css::datatransfer::XTransferableSupplier,
            css::datatransfer::XTransferableTextSupplier> SwXTextView_Base;
class SwXTextView final : public SwXTextView_Base
{
    ::comphelper::OInterfaceContainerHelper3<css::view::XSelectionChangeListener> m_SelChangedListeners;
 
    SwView*                     m_pView;
    const SfxItemPropertySet*   m_pPropSet;   // property map for SwXTextView properties
                                        // (not related to mxViewSettings!)
 
    css::uno::Reference< css::beans::XPropertySet >     mxViewSettings;
    css::uno::Reference< css::text::XTextViewCursor >   mxTextViewCursor;
 
    SdrObject* GetControl(
        const css::uno::Reference< css::awt::XControlModel > & Model,
        css::uno::Reference< css::awt::XControl >& xToFill  );
 
    virtual ~SwXTextView() override;
public:
    SwXTextView(SwView* pSwView);
 
    //XSelectionSupplier
    virtual css::uno::Any SAL_CALL getSelection() override;
    virtual sal_Bool SAL_CALL select(const css::uno::Any& rInterface) override;
    virtual void SAL_CALL addSelectionChangeListener(const css::uno::Reference< css::view::XSelectionChangeListener > & xListener) override;
    virtual void SAL_CALL removeSelectionChangeListener(const css::uno::Reference< css::view::XSelectionChangeListener > & xListener) override;
 
    // XFormLayerAccess
    virtual css::uno::Reference< css::form::runtime::XFormController > SAL_CALL getFormController( const css::uno::Reference< css::form::XForm >& Form ) override;
    virtual sal_Bool SAL_CALL isFormDesignMode(  ) override;
    virtual void SAL_CALL setFormDesignMode( sal_Bool DesignMode ) override;
 
    // XControlAccess
    virtual css::uno::Reference< css::awt::XControl >  SAL_CALL getControl(const css::uno::Reference< css::awt::XControlModel > & Model) override;
 
    //XTextViewCursorSupplier
    virtual css::uno::Reference< css::text::XTextViewCursor >  SAL_CALL getViewCursor() override;
 
    // XTextViewTextRangeSupplier
    virtual css::uno::Reference<css::text::XTextRange>
        SAL_CALL createTextRangeByPixelPosition(const css::awt::Point& rPixelPosition) override;
 
    //XViewSettings
    virtual css::uno::Reference< css::beans::XPropertySet >  SAL_CALL getViewSettings() override;
 
    //XRubySelection
    virtual css::uno::Sequence<
            css::uno::Sequence< css::beans::PropertyValue > > SAL_CALL getRubyList( sal_Bool bAutomatic ) override;
 
    virtual void SAL_CALL setRubyList(
        const css::uno::Sequence<
        css::uno::Sequence< css::beans::PropertyValue > >& RubyList, sal_Bool bAutomatic ) override;
 
    //XPropertySet
    virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
    virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
    virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
    virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
    virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
    virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 
    //XServiceInfo
    virtual OUString SAL_CALL getImplementationName() override;
    virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 
    //XTransferableSupplier
    virtual css::uno::Reference< css::datatransfer::XTransferable > SAL_CALL getTransferable(  ) override;
    virtual void SAL_CALL insertTransferable( const css::uno::Reference< css::datatransfer::XTransferable >& xTrans ) override;
 
    // XTransferableTextSupplier
    virtual css::uno::Reference<css::datatransfer::XTransferable> SAL_CALL getTransferableForTextRange(css::uno::Reference<css::text::XTextRange> const& xTextRange) override;
 
    void                    NotifySelChanged();
    void                    NotifyDBChanged();
 
    SwView*                 GetView() {return m_pView;}
    void                    Invalidate();
 
    // temporary document used for PDF export of selections/multi-selections
    SfxObjectShellLock      BuildTmpSelectionDoc();
};
 
typedef cppu::WeakImplHelper<
                            css::text::XTextViewCursor,
                            css::lang::XServiceInfo,
                            css::text::XPageCursor,
                            css::view::XScreenCursor,
                            css::view::XViewCursor,
                            css::view::XLineCursor,
                            css::beans::XPropertySet,
                            css::beans::XPropertyState
                            > SwXTextViewCursor_Base;
 
class SwXTextViewCursor final: public SwXTextViewCursor_Base, public OTextCursorHelper
{
    SwView*                         m_pView;
    const SfxItemPropertySet*       m_pPropSet;
    bool        IsTextSelection( bool bAllowTables = true ) const;
    virtual     ~SwXTextViewCursor() override;
 
public:
    SwXTextViewCursor(SwView* pVw);
 
    //XTextViewCursor
    virtual sal_Bool SAL_CALL isVisible() override;
    virtual void SAL_CALL setVisible(sal_Bool bVisible) override;
    virtual css::awt::Point SAL_CALL getPosition() override;
 
    //XTextCursor - new
    virtual void SAL_CALL collapseToStart() override;
    virtual void SAL_CALL collapseToEnd() override;
    virtual sal_Bool SAL_CALL isCollapsed() override;
    virtual sal_Bool SAL_CALL goLeft( sal_Int16 nCount, sal_Bool bExpand ) override;
    virtual sal_Bool SAL_CALL goRight( sal_Int16 nCount, sal_Bool bExpand ) override;
    virtual void SAL_CALL gotoStart( sal_Bool bExpand ) override;
    virtual void SAL_CALL gotoEnd( sal_Bool bExpand ) override;
    virtual void SAL_CALL gotoRange( const css::uno::Reference< css::text::XTextRange >& xRange, sal_Bool bExpand ) override;
 
    //XPageCursor
    virtual sal_Bool SAL_CALL jumpToFirstPage() override;
    virtual sal_Bool SAL_CALL jumpToLastPage() override;
    virtual sal_Bool SAL_CALL jumpToPage(sal_Int16 nPage) override;
    virtual sal_Bool SAL_CALL jumpToNextPage() override;
    virtual sal_Bool SAL_CALL jumpToPreviousPage() override;
    virtual sal_Bool SAL_CALL jumpToEndOfPage() override;
    virtual sal_Bool SAL_CALL jumpToStartOfPage() override;
    virtual sal_Int16 SAL_CALL getPage() override;
 
    //XTextRange
    virtual css::uno::Reference< css::text::XText >  SAL_CALL getText() override;
    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL  getStart() override;
    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL   getEnd() override;
    virtual OUString SAL_CALL  getString() override;
    virtual void SAL_CALL  setString(const OUString& aString) override;
 
    //XScreenCursor
    virtual sal_Bool SAL_CALL screenDown() override;
    virtual sal_Bool SAL_CALL screenUp() override;
 
    //XViewCursor
    virtual sal_Bool SAL_CALL goDown(sal_Int16 nCount, sal_Bool bExpand) override;
    virtual sal_Bool SAL_CALL goUp(sal_Int16 nCount, sal_Bool bExpand) override;
 
    //XLineCursor
    virtual sal_Bool SAL_CALL isAtStartOfLine() override;
    virtual sal_Bool SAL_CALL isAtEndOfLine() override;
    virtual void SAL_CALL gotoEndOfLine(sal_Bool bExpand) override;
    virtual void SAL_CALL gotoStartOfLine(sal_Bool bExpand) override;
 
    //XPropertySet
    virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
    virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
    virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
    virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
    virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
    virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 
    //XPropertyState
    virtual css::beans::PropertyState SAL_CALL getPropertyState( const OUString& PropertyName ) override;
    virtual css::uno::Sequence< css::beans::PropertyState > SAL_CALL getPropertyStates( const css::uno::Sequence< OUString >& aPropertyName ) override;
    virtual void SAL_CALL setPropertyToDefault( const OUString& PropertyName ) override;
    virtual css::uno::Any SAL_CALL getPropertyDefault( const OUString& aPropertyName ) override;
 
    //XServiceInfo
    virtual OUString SAL_CALL getImplementationName() override;
    virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 
    void    Invalidate(){m_pView = nullptr;}
 
    // ITextCursorHelper
    virtual const SwPaM*        GetPaM() const override;
    virtual SwPaM*              GetPaM() override;
    virtual const SwDoc*        GetDoc() const override;
    virtual SwDoc*              GetDoc() override;
};
 
#endif
 
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