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.
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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 INCLUDED_REPORTDESIGN_INC_RPTOBJECT_HXX
  20 #define INCLUDED_REPORTDESIGN_INC_RPTOBJECT_HXX
  21
  22 #include "dllapi.h"
  23
  24 #include <svx/svdoole2.hxx>
  25 #include <svx/svdouno.hxx>
  26
  27
  28 #include <com/sun/star/beans/XPropertyChangeListener.hpp>
  29 #include <com/sun/star/report/XReportComponent.hpp>
  30 #include <com/sun/star/report/XSection.hpp>
  31 #include <svx/svdoashp.hxx>
  32
  33 #include <map>
  34
  35 namespace rptui
  36 {
  37 typedef ::std::multimap< sal_Int16, OUString > IndexToNameMap;
  38     enum DlgEdHintKind
  39     {
  40         RPTUI_HINT_WINDOWSCROLLED,
  41         RPTUI_HINT_SELECTIONCHANGED
  42     };
  43
  44     class OUnoObject;
  45     class REPORTDESIGN_DLLPUBLIC DlgEdHint final : public SfxHint
  46     {
  47     private:
  48         DlgEdHintKind   eHintKind;
  49
  50         DlgEdHint(DlgEdHint const &) = delete;
  51         void operator =(DlgEdHint const &) = delete;
  52     public:
  53         DlgEdHint( DlgEdHintKind eHint );
  54         virtual ~DlgEdHint() override;
  55
  56         DlgEdHintKind    GetKind() const { return eHintKind; }
  57     };
  58
  59
  60 class OReportPage;
  61 class OPropertyMediator;
  62
  63 class REPORTDESIGN_DLLPUBLIC OObjectBase
  64 {
  65 protected:
  66     mutable rtl::Reference<OPropertyMediator>                         m_xMediator;
  67     mutable css::uno::Reference< css::beans::XPropertyChangeListener> m_xPropertyChangeListener;
  68     mutable css::uno::Reference< css::report::XReportComponent>       m_xReportComponent;
  69     css::uno::Reference< css::uno::XInterface >                       m_xKeepShapeAlive;
  70     OUString m_sComponentName;
  71     bool        m_bIsListening;
  72
  73     OObjectBase(const css::uno::Reference< css::report::XReportComponent>& _xComponent);
  74     OObjectBase(OUString _sComponentName);
  75
  76     virtual ~OObjectBase();
  77
  78     bool isListening() const { return m_bIsListening; }
  79
  80     void SetPropsFromRect(const tools::Rectangle& _rRect);
  81
  82     virtual SdrPage* GetImplPage() const = 0;
  83
  84     /** called by instances of derived classes to implement their overriding of getUnoShape
  85     */
  86     css::uno::Reference< css::drawing::XShape >
  87             getUnoShapeOf( SdrObject& _rSdrObject );
  88
  89 public:
  90     OObjectBase(const OObjectBase&) = delete;
  91     OObjectBase& operator=(const OObjectBase&) = delete;
  92     void StartListening();
  93     void EndListening();
  94     // PropertyChangeListener
  95     /// @throws css::uno::RuntimeException
  96     virtual void _propertyChange( const  css::beans::PropertyChangeEvent& evt );
  97     virtual void initializeOle() {}
  98
  99     bool        supportsService( const OUString& _sServiceName ) const;
 100
 101     const css::uno::Reference< css::report::XReportComponent>& getReportComponent() const { return m_xReportComponent;}
 102     virtual css::uno::Reference< css::beans::XPropertySet> getAwtComponent();
 103     css::uno::Reference< css::report::XSection> getSection() const;
 104     const OUString& getServiceName() const { return m_sComponentName; }
 105
 106     /** releases the reference to our UNO shape (m_xKeepShapeAlive)
 107     */
 108     void    releaseUnoShape() { m_xKeepShapeAlive.clear(); }
 109
 110     static rtl::Reference<SdrObject> createObject(
 111         SdrModel& rTargetModel,
 112         const css::uno::Reference< css::report::XReportComponent>& _xComponent);
 113     static SdrObjKind getObjectType(const css::uno::Reference< css::report::XReportComponent>& _xComponent);
 114 };
 115
 116 // OCustomShape
 117
 118 class REPORTDESIGN_DLLPUBLIC OCustomShape final : public SdrObjCustomShape , public OObjectBase
 119 {
 120     friend class OReportPage;
 121     friend class DlgEdFactory;
 122
 123 private:
 124     // protected destructor - due to final, make private
 125     virtual ~OCustomShape() override;
 126
 127 public:
 128     static rtl::Reference<OCustomShape> Create(
 129         SdrModel& rSdrModel,
 130         const css::uno::Reference< css::report::XReportComponent>& _xComponent)
 131     {
 132         return new OCustomShape(rSdrModel, _xComponent );
 133     }
 134
 135     virtual css::uno::Reference< css::beans::XPropertySet> getAwtComponent() override;
 136
 137     virtual css::uno::Reference< css::drawing::XShape > getUnoShape() override;
 138     virtual SdrObjKind GetObjIdentifier() const override;
 139     virtual SdrInventor GetObjInventor() const override;
 140
 141 private:
 142     virtual void setUnoShape( const css::uno::Reference< css::drawing::XShape >& rxUnoShape ) override;
 143
 144     OCustomShape(
 145         SdrModel& rSdrModel,
 146         const css::uno::Reference< css::report::XReportComponent>& _xComponent);
 147     OCustomShape(
 148         SdrModel& rSdrModel,
 149         const OUString& _sComponentName);
 150
 151     virtual void NbcMove( const Size& rSize ) override;
 152     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
 153     virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override;
 154     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) override;
 155
 156     virtual SdrPage* GetImplPage() const override;
 157 };
 158
 159
 160 // OOle2Obj
 161
 162 class REPORTDESIGN_DLLPUBLIC OOle2Obj final : public SdrOle2Obj , public OObjectBase
 163 {
 164     friend class OReportPage;
 165     friend class DlgEdFactory;
 166
 167 private:
 168     // protected destructor - due to final, make private
 169     virtual ~OOle2Obj() override;
 170
 171 public:
 172     static rtl::Reference<OOle2Obj> Create(
 173         SdrModel& rSdrModel,
 174         const css::uno::Reference< css::report::XReportComponent>& _xComponent,
 175         SdrObjKind _nType)
 176     {
 177         return new OOle2Obj(rSdrModel, _xComponent, _nType);
 178     }
 179
 180     virtual css::uno::Reference< css::beans::XPropertySet> getAwtComponent() override;
 181
 182     virtual css::uno::Reference< css::drawing::XShape > getUnoShape() override;
 183     virtual SdrObjKind GetObjIdentifier() const override;
 184     virtual SdrInventor GetObjInventor() const override;
 185     // Clone() should make a complete copy of the object.
 186     virtual rtl::Reference<SdrObject> CloneSdrObject(SdrModel& rTargetModel) const override;
 187     virtual void initializeOle() override;
 188
 189     void initializeChart( const css::uno::Reference< css::frame::XModel>& _xModel);
 190
 191 private:
 192     OOle2Obj(
 193         SdrModel& rSdrModel,
 194         const css::uno::Reference< css::report::XReportComponent>& _xComponent,
 195         SdrObjKind _nType);
 196     OOle2Obj(
 197         SdrModel& rSdrModel,
 198         const OUString& _sComponentName,
 199         SdrObjKind _nType);
 200     // copy constructor
 201     OOle2Obj(SdrModel& rSdrModel, const OOle2Obj& rSource);
 202
 203     virtual void NbcMove( const Size& rSize ) override;
 204     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
 205     virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override;
 206     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) override;
 207
 208     virtual SdrPage* GetImplPage() const override;
 209
 210     void impl_createDataProvider_nothrow( const css::uno::Reference< css::frame::XModel>& _xModel);
 211     virtual void setUnoShape( const css::uno::Reference< css::drawing::XShape >& rxUnoShape ) override;
 212
 213     SdrObjKind m_nType;
 214     bool    m_bOnlyOnce;
 215 };
 216
 217
 218 // OUnoObject
 219
 220 class REPORTDESIGN_DLLPUBLIC OUnoObject final : public SdrUnoObj , public OObjectBase
 221 {
 222     friend class OReportPage;
 223     friend class OObjectBase;
 224     friend class DlgEdFactory;
 225
 226     SdrObjKind m_nObjectType;
 227     // tdf#118730 remember if this object was created interactively (due to ::EndCreate being called)
 228     bool         m_bSetDefaultLabel;
 229
 230     OUnoObject(SdrModel& rSdrModel,
 231         const OUString& _sComponentName,
 232         const OUString& rModelName,
 233         SdrObjKind _nObjectType);
 234     OUnoObject(
 235         SdrModel& rSdrModel,
 236         const css::uno::Reference< css::report::XReportComponent>& _xComponent,
 237         const OUString& rModelName,
 238         SdrObjKind _nObjectType);
 239     // copy constructor
 240     OUnoObject(SdrModel& rSdrModel, OUnoObject const & rSource);
 241
 242     // protected destructor
 243     virtual ~OUnoObject() override;
 244
 245     virtual void NbcMove( const Size& rSize ) override;
 246     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
 247     virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override;
 248     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) override;
 249
 250     virtual SdrPage* GetImplPage() const override;
 251
 252 public:
 253
 254     virtual void _propertyChange( const  css::beans::PropertyChangeEvent& evt ) override;
 255
 256     /** creates the m_xMediator when it doesn't already exist.
 257         @param  _bReverse   when set to <TRUE/> then the properties from the uno control will be copied into report control
 258     */
 259     void CreateMediator(bool _bReverse = false);
 260
 261     virtual css::uno::Reference< css::beans::XPropertySet> getAwtComponent() override;
 262
 263     static OUString GetDefaultName(const OUnoObject* _pObj);
 264
 265     virtual css::uno::Reference< css::drawing::XShape > getUnoShape() override;
 266     virtual SdrObjKind GetObjIdentifier() const override;
 267     virtual SdrInventor GetObjInventor() const override;
 268     virtual rtl::Reference<SdrObject> CloneSdrObject(SdrModel& rTargetModel) const override;
 269
 270 private:
 271     virtual void setUnoShape( const css::uno::Reference< css::drawing::XShape >& rxUnoShape ) override;
 272     void    impl_initializeModel_nothrow();
 273 };
 274
 275
 276 } // rptui
 277
 278 #endif // INCLUDED_REPORTDESIGN_INC_RPTOBJECT_HXX
 279
 280 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */