sd/source/ui/unoidl/unolayer.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.
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   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 SD_UNOLAYER_HXX
  20 #define SD_UNOLAYER_HXX
  21
  22 #include <com/sun/star/container/XIndexAccess.hpp>
  23 #include <com/sun/star/drawing/XLayer.hpp>
  24 #include <com/sun/star/drawing/XLayerManager.hpp>
  25
  26 #include <cppuhelper/implbase5.hxx>
  27 #include <comphelper/servicehelper.hxx>
  28
  29 #include <unomodel.hxx>
  30
  31 class SdrLayer;
  32 class SdLayerManager;
  33 class SdXImpressDocument;
  34 class SvUnoWeakContainer;
  35
  36 namespace sd {
  37 class View;
  38 }
  39 enum LayerAttribute { VISIBLE, PRINTABLE, LOCKED };
  40
  41 /***********************************************************************
  42 *                                                                      *
  43 ***********************************************************************/
  44 class SdLayer : public ::cppu::WeakImplHelper5< ::com::sun::star::drawing::XLayer,
  45                                                 ::com::sun::star::lang::XServiceInfo,
  46                                                 ::com::sun::star::container::XChild,
  47                                                 ::com::sun::star::lang::XUnoTunnel,
  48                                                 ::com::sun::star::lang::XComponent >
  49 {
  50 public:
  51     SdLayer( SdLayerManager* pLayerManager_, SdrLayer* pSdrLayer_ ) throw();
  52     virtual ~SdLayer() throw();
  53
  54     // intern
  55     SdrLayer* GetSdrLayer() const throw() { return pLayer; }
  56
  57     static String convertToInternalName( const OUString& rName );
  58     static OUString convertToExternalName( const String& rName );
  59
  60     // uno helper
  61     UNO3_GETIMPLEMENTATION_DECL( SdLayer )
  62
  63     // XServiceInfo
  64     virtual OUString SAL_CALL getImplementationName() throw(::com::sun::star::uno::RuntimeException);
  65     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException);
  66     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException);
  67
  68     // ::com::sun::star::beans::XPropertySet
  69     virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) throw(::com::sun::star::uno::RuntimeException);
  70     virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  71     virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  72     virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  73     virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  74     virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  75     virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  76
  77     // ::com::sun::star::container::XChild
  78
  79     /** Returns the layer manager that manages this layer.
  80     */
  81     virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getParent(  ) throw (::com::sun::star::uno::RuntimeException);
  82
  83     // XComponent
  84     virtual void SAL_CALL dispose(  ) throw (::com::sun::star::uno::RuntimeException);
  85     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
  86     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException);
  87
  88     /** Not implemented.  Always throws an exception.
  89         @raises NoSupportException.
  90     */
  91     virtual void SAL_CALL setParent( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& Parent ) throw (::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException);
  92
  93 private:
  94     SdLayerManager*     pLayerManager;
  95     ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayerManager > mxLayerManager;
  96
  97     SdrLayer*           pLayer;
  98     const SvxItemPropertySet*   pPropSet;
  99
 100     sal_Bool get( LayerAttribute what ) throw();
 101     void set( LayerAttribute what, sal_Bool flag ) throw();
 102
 103 };
 104
 105
 106
 107
 108 /***********************************************************************
 109 *                                                                      *
 110 ***********************************************************************/
 111
 112 class SdLayerManager : public ::cppu::WeakImplHelper5< ::com::sun::star::drawing::XLayerManager,
 113                                                        ::com::sun::star::container::XNameAccess,
 114                                                        ::com::sun::star::lang::XServiceInfo,
 115                                                        ::com::sun::star::lang::XUnoTunnel,
 116                                                        ::com::sun::star::lang::XComponent >
 117 {
 118     friend class SdLayer;
 119
 120 public:
 121     SdLayerManager( SdXImpressDocument& rMyModel ) throw();
 122     virtual ~SdLayerManager() throw();
 123
 124     // uno helper
 125     UNO3_GETIMPLEMENTATION_DECL( SdLayerManager )
 126
 127     // XServiceInfo
 128     virtual OUString SAL_CALL getImplementationName() throw(::com::sun::star::uno::RuntimeException);
 129     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException);
 130     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException);
 131
 132     // XLayerManager
 133     virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayer > SAL_CALL insertNewByIndex( sal_Int32 nIndex ) throw(::com::sun::star::uno::RuntimeException);
 134     virtual void SAL_CALL remove( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayer >& xLayer ) throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
 135     virtual void SAL_CALL attachShapeToLayer( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape, const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayer >& xLayer ) throw(::com::sun::star::uno::RuntimeException);
 136     virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayer > SAL_CALL getLayerForShape( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape ) throw(::com::sun::star::uno::RuntimeException);
 137
 138     // XIndexAccess
 139     virtual sal_Int32 SAL_CALL getCount() throw(::com::sun::star::uno::RuntimeException) ;
 140     virtual ::com::sun::star::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
 141
 142     // XNameAccess
 143     virtual ::com::sun::star::uno::Any SAL_CALL getByName( const OUString& aName ) throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
 144     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getElementNames() throw(::com::sun::star::uno::RuntimeException);
 145     virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) throw(::com::sun::star::uno::RuntimeException);
 146
 147     // XElementAccess
 148     virtual ::com::sun::star::uno::Type SAL_CALL getElementType() throw(::com::sun::star::uno::RuntimeException);
 149     virtual sal_Bool SAL_CALL hasElements() throw(::com::sun::star::uno::RuntimeException);
 150
 151     /** Return the <type>XLayer</type> object that is associated with the
 152         given <type>SdrLayer</type> object.  If the requested object does
 153         not yet exist it is created.  All calls with the same argument
 154         return the same object.
 155         @param pLayer
 156             The <type>SdrLayer</type> object for which to return the
 157             associated <type>XLayer</type> object.
 158         @return
 159             The returned value is the unique <type>XLayer</type> object
 160             associated with the specified argument.  If no layer can be
 161             created for the argument than an empty reference is returned.
 162     */
 163     ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayer> GetLayer (SdrLayer* pLayer);
 164
 165     // XComponent
 166     virtual void SAL_CALL dispose(  ) throw (::com::sun::star::uno::RuntimeException);
 167     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 168     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException);
 169
 170 private:
 171     SdXImpressDocument* mpModel;
 172     SvUnoWeakContainer* mpLayers;
 173
 174     ::sd::View* GetView() const throw();
 175     ::sd::DrawDocShell* GetDocShell() const throw() { return mpModel->mpDocShell; }
 176     void UpdateLayerView( sal_Bool modify = sal_True ) const throw();
 177 };
 178
 179 #endif
 180
 181 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */