sw/source/uibase/inc/unotxvw.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_SW_SOURCE_UIBASE_INC_UNOTXVW_HXX
  20 #define INCLUDED_SW_SOURCE_UIBASE_INC_UNOTXVW_HXX
  21
  22 #include <sfx2/sfxbasecontroller.hxx>
  23 #include <comphelper/interfacecontainer2.hxx>
  24 #include <com/sun/star/text/XTextViewCursor.hpp>
  25 #include <com/sun/star/text/XTextViewCursorSupplier.hpp>
  26 #include <com/sun/star/text/XRubySelection.hpp>
  27 #include <com/sun/star/view/XFormLayerAccess.hpp>
  28 #include <com/sun/star/view/XScreenCursor.hpp>
  29 #include <com/sun/star/view/XViewSettingsSupplier.hpp>
  30 #include <com/sun/star/view/XSelectionSupplier.hpp>
  31 #include <com/sun/star/view/XLineCursor.hpp>
  32 #include <com/sun/star/view/XViewCursor.hpp>
  33 #include <com/sun/star/text/XPageCursor.hpp>
  34 #include <com/sun/star/beans/XPropertySet.hpp>
  35 #include <com/sun/star/beans/XPropertySetInfo.hpp>
  36 #include <com/sun/star/beans/XPropertyState.hpp>
  37 #include <com/sun/star/lang/XServiceInfo.hpp>
  38 #include <com/sun/star/datatransfer/XTransferableSupplier.hpp>
  39 #include <cppuhelper/implbase.hxx>
  40 #include <svl/itemprop.hxx>
  41 #include <TextCursorHelper.hxx>
  42 #include <comphelper/uno3.hxx>
  43
  44 #include <sfx2/objsh.hxx>
  45
  46 class SdrObject;
  47 class SwView;
  48
  49 class SwXTextView :
  50     public css::view::XSelectionSupplier,
  51     public css::lang::XServiceInfo,
  52     public css::view::XFormLayerAccess,
  53     public css::text::XTextViewCursorSupplier,
  54     public css::text::XRubySelection,
  55     public css::view::XViewSettingsSupplier,
  56     public css::beans::XPropertySet,
  57     public css::datatransfer::XTransferableSupplier,
  58     public SfxBaseController
  59 {
  60     ::comphelper::OInterfaceContainerHelper2 m_SelChangedListeners;
  61
  62     SwView*                     m_pView;
  63     const SfxItemPropertySet*   m_pPropSet;   // property map for SwXTextView properties
  64                                         // (not related to mxViewSettings!)
  65
  66     css::uno::Reference< css::beans::XPropertySet >     mxViewSettings;
  67     css::uno::Reference< css::text::XTextViewCursor >   mxTextViewCursor;
  68
  69     SdrObject* GetControl(
  70         const css::uno::Reference< css::awt::XControlModel > & Model,
  71         css::uno::Reference< css::awt::XControl >& xToFill  );
  72
  73 protected:
  74     virtual ~SwXTextView() override;
  75 public:
  76     SwXTextView(SwView* pSwView);
  77
  78     virtual     css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) override;
  79     virtual void SAL_CALL acquire(  ) throw() override;
  80     virtual void SAL_CALL release(  ) throw() override;
  81
  82     //XTypeProvider
  83     virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes(  ) override;
  84     virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) override;
  85
  86     //XSelectionSupplier
  87     virtual css::uno::Any SAL_CALL getSelection() override;
  88     virtual sal_Bool SAL_CALL select(const css::uno::Any& rInterface) override;
  89     virtual void SAL_CALL addSelectionChangeListener(const css::uno::Reference< css::view::XSelectionChangeListener > & xListener) override;
  90     virtual void SAL_CALL removeSelectionChangeListener(const css::uno::Reference< css::view::XSelectionChangeListener > & xListener) override;
  91
  92     // XFormLayerAccess
  93     virtual css::uno::Reference< css::form::runtime::XFormController > SAL_CALL getFormController( const css::uno::Reference< css::form::XForm >& Form ) override;
  94     virtual sal_Bool SAL_CALL isFormDesignMode(  ) override;
  95     virtual void SAL_CALL setFormDesignMode( sal_Bool DesignMode ) override;
  96
  97     // XControlAccess
  98     virtual css::uno::Reference< css::awt::XControl >  SAL_CALL getControl(const css::uno::Reference< css::awt::XControlModel > & Model) override;
  99
 100     //XTextViewCursorSupplier
 101     virtual css::uno::Reference< css::text::XTextViewCursor >  SAL_CALL getViewCursor() override;
 102
 103     //XViewSettings
 104     virtual css::uno::Reference< css::beans::XPropertySet >  SAL_CALL getViewSettings() override;
 105
 106     //XRubySelection
 107     virtual css::uno::Sequence<
 108             css::uno::Sequence< css::beans::PropertyValue > > SAL_CALL getRubyList( sal_Bool bAutomatic ) override;
 109
 110     virtual void SAL_CALL setRubyList(
 111         const css::uno::Sequence<
 112         css::uno::Sequence< css::beans::PropertyValue > >& RubyList, sal_Bool bAutomatic ) override;
 113
 114     //XPropertySet
 115     virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
 116     virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
 117     virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
 118     virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
 119     virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
 120     virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 121     virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 122
 123     //XServiceInfo
 124     virtual OUString SAL_CALL getImplementationName() override;
 125     virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
 126     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 127
 128     //XTransferableSupplier
 129     virtual css::uno::Reference< css::datatransfer::XTransferable > SAL_CALL getTransferable(  ) override;
 130     virtual void SAL_CALL insertTransferable( const css::uno::Reference< css::datatransfer::XTransferable >& xTrans ) override;
 131
 132     void                    NotifySelChanged();
 133     void                    NotifyDBChanged();
 134
 135     SwView*                 GetView() {return m_pView;}
 136     void                    Invalidate();
 137
 138     // temporary document used for PDF export of selections/multi-selections
 139     SfxObjectShellLock      BuildTmpSelectionDoc();
 140 };
 141
 142 typedef cppu::WeakImplHelper<
 143                             css::text::XTextViewCursor,
 144                             css::lang::XServiceInfo,
 145                             css::text::XPageCursor,
 146                             css::view::XScreenCursor,
 147                             css::view::XViewCursor,
 148                             css::view::XLineCursor,
 149                             css::beans::XPropertySet,
 150                             css::beans::XPropertyState
 151                             > SwXTextViewCursor_Base;
 152
 153 class SwXTextViewCursor final: public SwXTextViewCursor_Base, public OTextCursorHelper
 154 {
 155     SwView*                         m_pView;
 156     const SfxItemPropertySet*       m_pPropSet;
 157     bool        IsTextSelection( bool bAllowTables = true ) const;
 158     virtual     ~SwXTextViewCursor() override;
 159
 160 public:
 161     SwXTextViewCursor(SwView* pVw);
 162
 163     DECLARE_XINTERFACE()
 164
 165     //XTextViewCursor
 166     virtual sal_Bool SAL_CALL isVisible() override;
 167     virtual void SAL_CALL setVisible(sal_Bool bVisible) override;
 168     virtual css::awt::Point SAL_CALL getPosition() override;
 169
 170     //XTextCursor - new
 171     virtual void SAL_CALL collapseToStart() override;
 172     virtual void SAL_CALL collapseToEnd() override;
 173     virtual sal_Bool SAL_CALL isCollapsed() override;
 174     virtual sal_Bool SAL_CALL goLeft( sal_Int16 nCount, sal_Bool bExpand ) override;
 175     virtual sal_Bool SAL_CALL goRight( sal_Int16 nCount, sal_Bool bExpand ) override;
 176     virtual void SAL_CALL gotoStart( sal_Bool bExpand ) override;
 177     virtual void SAL_CALL gotoEnd( sal_Bool bExpand ) override;
 178     virtual void SAL_CALL gotoRange( const css::uno::Reference< css::text::XTextRange >& xRange, sal_Bool bExpand ) override;
 179
 180     //XPageCursor
 181     virtual sal_Bool SAL_CALL jumpToFirstPage() override;
 182     virtual sal_Bool SAL_CALL jumpToLastPage() override;
 183     virtual sal_Bool SAL_CALL jumpToPage(sal_Int16 nPage) override;
 184     virtual sal_Bool SAL_CALL jumpToNextPage() override;
 185     virtual sal_Bool SAL_CALL jumpToPreviousPage() override;
 186     virtual sal_Bool SAL_CALL jumpToEndOfPage() override;
 187     virtual sal_Bool SAL_CALL jumpToStartOfPage() override;
 188     virtual sal_Int16 SAL_CALL getPage() override;
 189
 190     //XTextRange
 191     virtual css::uno::Reference< css::text::XText >  SAL_CALL getText() override;
 192     virtual css::uno::Reference< css::text::XTextRange > SAL_CALL  getStart() override;
 193     virtual css::uno::Reference< css::text::XTextRange > SAL_CALL   getEnd() override;
 194     virtual OUString SAL_CALL  getString() override;
 195     virtual void SAL_CALL  setString(const OUString& aString) override;
 196
 197     //XScreenCursor
 198     virtual sal_Bool SAL_CALL screenDown() override;
 199     virtual sal_Bool SAL_CALL screenUp() override;
 200
 201     //XViewCursor
 202     virtual sal_Bool SAL_CALL goDown(sal_Int16 nCount, sal_Bool bExpand) override;
 203     virtual sal_Bool SAL_CALL goUp(sal_Int16 nCount, sal_Bool bExpand) override;
 204
 205     //XLineCursor
 206     virtual sal_Bool SAL_CALL isAtStartOfLine() override;
 207     virtual sal_Bool SAL_CALL isAtEndOfLine() override;
 208     virtual void SAL_CALL gotoEndOfLine(sal_Bool bExpand) override;
 209     virtual void SAL_CALL gotoStartOfLine(sal_Bool bExpand) override;
 210
 211     //XPropertySet
 212     virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
 213     virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
 214     virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
 215     virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
 216     virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
 217     virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 218     virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 219
 220     //XPropertyState
 221     virtual css::beans::PropertyState SAL_CALL getPropertyState( const OUString& PropertyName ) override;
 222     virtual css::uno::Sequence< css::beans::PropertyState > SAL_CALL getPropertyStates( const css::uno::Sequence< OUString >& aPropertyName ) override;
 223     virtual void SAL_CALL setPropertyToDefault( const OUString& PropertyName ) override;
 224     virtual css::uno::Any SAL_CALL getPropertyDefault( const OUString& aPropertyName ) override;
 225
 226     //XServiceInfo
 227     virtual OUString SAL_CALL getImplementationName() override;
 228     virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
 229     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 230
 231     static const css::uno::Sequence< sal_Int8 > & getUnoTunnelId();
 232
 233     //XUnoTunnel
 234     virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& aIdentifier ) override;
 235
 236     void    Invalidate(){m_pView = nullptr;}
 237
 238     // ITextCursorHelper
 239     virtual const SwPaM*        GetPaM() const override;
 240     virtual SwPaM*              GetPaM() override;
 241     virtual const SwDoc*        GetDoc() const override;
 242     virtual SwDoc*              GetDoc() override;
 243 };
 244
 245 #endif
 246
 247 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */