reportdesign/inc/RptObject.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 _REPORT_RPTUIOBJ_HXX
  20 #define _REPORT_RPTUIOBJ_HXX
  21
  22 #include "dllapi.h"
  23 #include <svx/svdoole2.hxx>
  24 #include <svx/svdouno.hxx>
  25
  26
  27 #include <comphelper/processfactory.hxx>
  28 #include <com/sun/star/beans/XPropertyChangeListener.hpp>
  29 #include <com/sun/star/container/XContainerListener.hpp>
  30 #include <com/sun/star/report/XReportComponent.hpp>
  31 #include <com/sun/star/report/XSection.hpp>
  32 #include <svx/svdocirc.hxx>
  33 #include <svx/svdogrp.hxx>
  34 #include <svx/svdoashp.hxx>
  35 #include <comphelper/stl_types.hxx>
  36 #include <comphelper/implementationreference.hxx>
  37
  38
  39 namespace rptui
  40 {
  41 typedef ::std::multimap< sal_Int16, OUString, ::std::less< sal_Int16 > > IndexToNameMap;
  42     enum DlgEdHintKind
  43     {
  44         RPTUI_HINT_UNKNOWN,
  45         RPTUI_HINT_WINDOWSCROLLED,
  46         RPTUI_HINT_LAYERCHANGED,
  47         RPTUI_HINT_OBJORDERCHANGED,
  48         RPTUI_HINT_SELECTIONCHANGED
  49     };
  50
  51     class OUnoObject;
  52     class REPORTDESIGN_DLLPUBLIC DlgEdHint: public SfxHint
  53     {
  54     private:
  55         DlgEdHintKind   eHintKind;
  56         OUnoObject*     pDlgEdObj;
  57
  58         DlgEdHint(DlgEdHint&);
  59         void operator =(DlgEdHint&);
  60     public:
  61         TYPEINFO();
  62         DlgEdHint( DlgEdHintKind eHint );
  63         virtual ~DlgEdHint();
  64
  65         inline DlgEdHintKind    GetKind() const { return eHintKind; }
  66         inline OUnoObject*      GetObject() const { return pDlgEdObj; }
  67     };
  68
  69
  70 class OReportPage;
  71 class OPropertyMediator;
  72
  73 class REPORTDESIGN_DLLPUBLIC OObjectBase
  74 {
  75 public:
  76     typedef ::comphelper::ImplementationReference<OPropertyMediator,::com::sun::star::beans::XPropertyChangeListener> TMediator;
  77
  78 protected:
  79     mutable TMediator                                                                           m_xMediator;
  80     mutable ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener> m_xPropertyChangeListener;
  81     //mutable ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener>
  82     mutable ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent>       m_xReportComponent;
  83     ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener>          m_xContainerListener;
  84     ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection>                       m_xSection;
  85     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >                       m_xKeepShapeAlive;
  86     OUString m_sComponentName;
  87     sal_Bool        m_bIsListening;
  88
  89     OObjectBase(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent>& _xComponent);
  90     OObjectBase(const OUString& _sComponentName);
  91
  92     virtual ~OObjectBase();
  93
  94     inline sal_Bool isListening() const { return m_bIsListening; }
  95
  96     void SetPropsFromRect(const Rectangle& _rRect);
  97
  98     virtual void SetSnapRectImpl(const Rectangle& _rRect) = 0;
  99     virtual SdrPage* GetImplPage() const = 0;
 100     virtual void SetObjectItemHelper(const SfxPoolItem& rItem);
 101
 102     /** called by instances of derived classes to implement their overloading of getUnoShape
 103     */
 104     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
 105             getUnoShapeOf( SdrObject& _rSdrObject );
 106
 107 private:
 108     static void    ensureSdrObjectOwnership(
 109                     const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxShape );
 110
 111 public:
 112     void StartListening();
 113     void EndListening(sal_Bool bRemoveListener = sal_True);
 114     // PropertyChangeListener
 115     virtual void _propertyChange( const  ::com::sun::star::beans::PropertyChangeEvent& evt ) throw(::com::sun::star::uno::RuntimeException);
 116     virtual void initializeOle() {}
 117
 118     sal_Bool        supportsService( const OUString& _sServiceName ) const;
 119
 120     ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent> getReportComponent() const;
 121     virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet> getAwtComponent();
 122     inline void setOldParent(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection>& _xSection) { m_xSection = _xSection; }
 123     inline ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection> getOldParent() const { return m_xSection;}
 124     ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection> getSection() const;
 125     inline const OUString getServiceName() const { return m_sComponentName; }
 126
 127     /** releases the reference to our UNO shape (m_xKeepShapeAlive)
 128     */
 129     void    releaseUnoShape() { m_xKeepShapeAlive.clear(); }
 130
 131     static SdrObject* createObject(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent>& _xComponent);
 132     static sal_uInt16 getObjectType(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent>& _xComponent);
 133 };
 134 //============================================================================
 135 // OCustomShape
 136 //============================================================================
 137 class REPORTDESIGN_DLLPUBLIC OCustomShape: public SdrObjCustomShape , public OObjectBase
 138 {
 139     friend class OReportPage;
 140     friend class DlgEdFactory;
 141
 142 public:
 143     static OCustomShape* Create( const ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent>& _xComponent )
 144     {
 145         return new OCustomShape( _xComponent );
 146     }
 147
 148 protected:
 149     OCustomShape(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent>& _xComponent);
 150     OCustomShape(const OUString& _sComponentName);
 151
 152     virtual void NbcMove( const Size& rSize );
 153     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact);
 154     virtual void NbcSetLogicRect(const Rectangle& rRect);
 155     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd);
 156
 157     virtual void SetSnapRectImpl(const Rectangle& _rRect);
 158     virtual SdrPage* GetImplPage() const;
 159     void SetObjectItemHelper(const SfxPoolItem& rItem);
 160
 161 public:
 162     TYPEINFO();
 163
 164     virtual ~OCustomShape();
 165
 166     virtual sal_Int32   GetStep() const;
 167     virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet> getAwtComponent();
 168
 169     virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > getUnoShape();
 170     virtual sal_uInt16 GetObjIdentifier() const;
 171     virtual sal_uInt32 GetObjInventor() const;
 172
 173 private:
 174     virtual void impl_setUnoShape( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxUnoShape );
 175 };
 176
 177 //============================================================================
 178 // OOle2Obj
 179 //============================================================================
 180 class REPORTDESIGN_DLLPUBLIC OOle2Obj: public SdrOle2Obj , public OObjectBase
 181 {
 182     friend class OReportPage;
 183     friend class DlgEdFactory;
 184
 185     sal_uInt16 m_nType;
 186     bool    m_bOnlyOnce;
 187     void impl_createDataProvider_nothrow( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel>& _xModel);
 188     virtual void impl_setUnoShape( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxUnoShape );
 189
 190 public:
 191     static OOle2Obj* Create( const ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent>& _xComponent,sal_uInt16 _nType )
 192     {
 193         return new OOle2Obj( _xComponent,_nType );
 194     }
 195 protected:
 196     OOle2Obj(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent>& _xComponent,sal_uInt16 _nType);
 197     OOle2Obj(const OUString& _sComponentName,sal_uInt16 _nType);
 198
 199
 200     virtual void NbcMove( const Size& rSize );
 201     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact);
 202     virtual void NbcSetLogicRect(const Rectangle& rRect);
 203     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd);
 204
 205     virtual void SetSnapRectImpl(const Rectangle& _rRect);
 206     virtual SdrPage* GetImplPage() const;
 207
 208 public:
 209     TYPEINFO();
 210
 211     virtual ~OOle2Obj();
 212
 213     virtual sal_Int32   GetStep() const;
 214     virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet> getAwtComponent();
 215
 216     virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > getUnoShape();
 217     virtual sal_uInt16 GetObjIdentifier() const;
 218     virtual sal_uInt32 GetObjInventor() const;
 219     // Clone() soll eine komplette Kopie des Objektes erzeugen.
 220     virtual OOle2Obj* Clone() const;
 221     virtual void initializeOle();
 222
 223     OOle2Obj& operator=(const OOle2Obj& rObj);
 224
 225     void initializeChart( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel>& _xModel);
 226 };
 227
 228 //============================================================================
 229 // OUnoObject
 230 //============================================================================
 231 class REPORTDESIGN_DLLPUBLIC OUnoObject: public SdrUnoObj , public OObjectBase
 232 {
 233     friend class OReportPage;
 234     friend class OObjectBase;
 235     friend class DlgEdFactory;
 236
 237     sal_uInt16   m_nObjectType;
 238 protected:
 239     OUnoObject(const OUString& _sComponentName
 240                 ,const OUString& rModelName
 241                 ,sal_uInt16   _nObjectType);
 242     OUnoObject(  const ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent>& _xComponent
 243                 ,const OUString& rModelName
 244                 ,sal_uInt16   _nObjectType);
 245
 246     virtual ~OUnoObject();
 247
 248     virtual void NbcMove( const Size& rSize );
 249     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact);
 250     virtual void NbcSetLogicRect(const Rectangle& rRect);
 251     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd);
 252
 253     virtual void SetSnapRectImpl(const Rectangle& _rRect);
 254     virtual SdrPage* GetImplPage() const;
 255
 256 public:
 257     TYPEINFO();
 258
 259     virtual sal_Int32   GetStep() const;
 260     virtual void _propertyChange( const  ::com::sun::star::beans::PropertyChangeEvent& evt ) throw(::com::sun::star::uno::RuntimeException);
 261
 262     /** creates the m_xMediator when it doesn't already exist.
 263         @param  _bReverse   when set to <TRUE/> then the properties from the uno control will be copied into report control
 264     */
 265     void CreateMediator(sal_Bool _bReverse = sal_False);
 266
 267     virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet> getAwtComponent();
 268
 269     static OUString GetDefaultName(const OUnoObject* _pObj);
 270
 271     virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > getUnoShape();
 272     virtual sal_uInt16 GetObjIdentifier() const;
 273     virtual sal_uInt32 GetObjInventor() const;
 274     virtual OUnoObject* Clone() const;
 275
 276     OUnoObject& operator=(const OUnoObject& rObj);
 277
 278 private:
 279     virtual void impl_setUnoShape( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxUnoShape );
 280     void    impl_setReportComponent_nothrow();
 281     void    impl_initializeModel_nothrow();
 282 };
 283
 284 //============================================================================
 285 } // rptui
 286 //============================================================================
 287 #endif // _REPORT_RPTUIOBJ_HXX
 288
 289 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */