chart2/source/controller/main/ChartController.hxx

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  27 #ifndef _CHART_CONTROLLER_HXX
  28 #define _CHART_CONTROLLER_HXX
  29
  30 #include "LifeTime.hxx"
  31 #include "ServiceMacros.hxx"
  32 #include "CommandDispatchContainer.hxx"
  33 #include "SelectionHelper.hxx"
  34
  35 // header for enum SdrDragMode
  36 #include <svx/svdtypes.hxx>
  37 // header for class Timer
  38 #include <vcl/timer.hxx>
  39 // header for class MouseEvent
  40 #include <vcl/event.hxx>
  41
  42 #include <cppuhelper/implbase12.hxx>
  43
  44 #include <com/sun/star/accessibility/XAccessible.hpp>
  45 #include <com/sun/star/chart2/XUndoManager.hpp>
  46 #include <com/sun/star/frame/XController.hpp>
  47 #include <com/sun/star/frame/XDispatchProvider.hpp>
  48 #include <com/sun/star/frame/XDispatch.hpp>
  49 #include <com/sun/star/view/XSelectionSupplier.hpp>
  50 #include <com/sun/star/ui/XContextMenuInterception.hpp>
  51 #include <com/sun/star/uno/XWeak.hpp>
  52 #include <com/sun/star/util/XCloseListener.hpp>
  53 #include <com/sun/star/util/XCloseable.hpp>
  54 #include <com/sun/star/lang/XInitialization.hpp>
  55 #include <com/sun/star/lang/XServiceInfo.hpp>
  56 #include <com/sun/star/uno/XComponentContext.hpp>
  57 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  58 #include <com/sun/star/util/XModifyListener.hpp>
  59 #include <com/sun/star/util/XModeChangeListener.hpp>
  60 #include <com/sun/star/awt/Point.hpp>
  61 #include <com/sun/star/awt/Size.hpp>
  62 #include <com/sun/star/util/XURLTransformer.hpp>
  63 #include <com/sun/star/frame/XLayoutManagerListener.hpp>
  64 #include <com/sun/star/frame/XLayoutManagerEventBroadcaster.hpp>
  65
  66 #include <memory>
  67 #include <boost/shared_ptr.hpp>
  68 #include <set>
  69
  70
  71 class SdrModel;
  72
  73 namespace svt
  74 {
  75     class AcceleratorExecute;
  76 }
  77
  78 class DropTargetHelper;
  79
  80 namespace com { namespace sun { namespace star {
  81 namespace graphic {
  82     class XGraphic;
  83 }
  84 }}}
  85
  86
  87 //.............................................................................
  88 namespace chart
  89 {
  90 //.............................................................................
  91
  92 enum ChartDrawMode { CHARTDRAW_INSERT, CHARTDRAW_SELECT };
  93
  94 class WindowController
  95 {
  96 public:
  97     virtual ~WindowController() {};
  98
  99     virtual void PrePaint()=0;
 100     virtual void execute_Paint( const Rectangle& rRect )=0;
 101     virtual void execute_MouseButtonDown( const MouseEvent& rMEvt )=0;
 102     virtual void execute_MouseMove( const MouseEvent& rMEvt )=0;
 103     virtual void execute_Tracking( const TrackingEvent& rTEvt )=0;
 104     virtual void execute_MouseButtonUp( const MouseEvent& rMEvt )=0;
 105     virtual void execute_Resize()=0;
 106     virtual void execute_Activate()=0;
 107     virtual void execute_Deactivate()=0;
 108     virtual void execute_GetFocus()=0;
 109     virtual void execute_LoseFocus()=0;
 110     virtual void execute_Command( const CommandEvent& rCEvt )=0;
 111     virtual bool execute_KeyInput( const KeyEvent& rKEvt )=0;
 112
 113     /** get help text to be shown in a quick help
 114
 115         @param aAtLogicPosition the position in logic coordinates (of the
 116                                 window) of the mouse cursor to determine for
 117                                 which object help is requested.
 118
 119         @param bIsBalloonHelp determines whether to return the long text version
 120                               (balloon help) or the shorter one (quick help).
 121
 122         @param rOutQuickHelpText is filled with the quick help text
 123
 124         @param rOutEqualRect is filled with a rectangle that denotes the region
 125                              in which the quick help does not change.
 126
 127         @return </TRUE>, if a quick help should be shown.
 128      */
 129     virtual bool requestQuickHelp(
 130         ::Point aAtLogicPosition, bool bIsBalloonHelp,
 131         ::rtl::OUString & rOutQuickHelpText, ::com::sun::star::awt::Rectangle & rOutEqualRect ) = 0;
 132
 133     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible() = 0;
 134 };
 135
 136 class ChartWindow;
 137 class DrawModelWrapper;
 138 class DrawViewWrapper;
 139 class ViewElementListProvider;
 140 class ReferenceSizeProvider;
 141
 142 class ChartController   : public ::cppu::WeakImplHelper12 <
 143          ::com::sun::star::frame::XController   //comprehends XComponent (required interface)
 144         ,::com::sun::star::frame::XDispatchProvider     //(required interface)
 145         ,::com::sun::star::view::XSelectionSupplier     //(optional interface)
 146         ,::com::sun::star::ui::XContextMenuInterception //(optional interface)
 147         ,::com::sun::star::util::XCloseListener         //(needed for communication with XModel)
 148         ,::com::sun::star::lang::XServiceInfo
 149     //  ,public ::com::sun::star::uno::XWeak            // implemented by WeakImplHelper(optional interface)
 150     //  ,public ::com::sun::star::uno::XInterface       // implemented by WeakImplHelper(optional interface)
 151     //  ,public ::com::sun::star::lang::XTypeProvider   // implemented by WeakImplHelper
 152         ,::com::sun::star::frame::XDispatch
 153         ,::com::sun::star::awt::XWindow //this is the Window Controller part of this Controller, that will be given to a Frame via setComponent
 154         ,::com::sun::star::lang::XMultiServiceFactory
 155         ,::com::sun::star::util::XModifyListener
 156         ,::com::sun::star::util::XModeChangeListener
 157         ,::com::sun::star::frame::XLayoutManagerListener
 158         >
 159         , public WindowController
 160 {
 161     friend class DrawCommandDispatch;
 162     friend class ShapeController;
 163
 164 public:
 165     //no default constructor
 166     ChartController(::com::sun::star::uno::Reference<
 167                ::com::sun::star::uno::XComponentContext > const & xContext);
 168     virtual ~ChartController();
 169
 170     //-----------------------------------------------------------------
 171     // ::com::sun::star::lang::XServiceInfo
 172     //-----------------------------------------------------------------
 173
 174     APPHELPER_XSERVICEINFO_DECL()
 175     APPHELPER_SERVICE_FACTORY_HELPER(ChartController)
 176
 177     //-----------------------------------------------------------------
 178     // ::com::sun::star::frame::XController (required interface)
 179     //-----------------------------------------------------------------
 180     virtual void SAL_CALL
 181         attachFrame( const ::com::sun::star::uno::Reference<
 182                       ::com::sun::star::frame::XFrame > & xFrame )
 183                             throw (::com::sun::star::uno::RuntimeException);
 184
 185     virtual sal_Bool SAL_CALL
 186         attachModel( const ::com::sun::star::uno::Reference<
 187                         ::com::sun::star::frame::XModel > & xModel )
 188                             throw (::com::sun::star::uno::RuntimeException);
 189
 190     virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > SAL_CALL
 191         getFrame()          throw (::com::sun::star::uno::RuntimeException);
 192
 193     virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > SAL_CALL
 194         getModel()          throw (::com::sun::star::uno::RuntimeException);
 195
 196     virtual ::com::sun::star::uno::Any SAL_CALL
 197         getViewData()       throw (::com::sun::star::uno::RuntimeException);
 198
 199     virtual void SAL_CALL
 200         restoreViewData( const ::com::sun::star::uno::Any& rValue )
 201                             throw (::com::sun::star::uno::RuntimeException);
 202
 203     virtual sal_Bool SAL_CALL
 204         suspend( sal_Bool bSuspend )
 205                             throw (::com::sun::star::uno::RuntimeException);
 206
 207     //-----------------------------------------------------------------
 208     // ::com::sun::star::lang::XComponent (base of XController)
 209     //-----------------------------------------------------------------
 210     virtual void SAL_CALL
 211         dispose()           throw (::com::sun::star::uno::RuntimeException);
 212
 213     virtual void SAL_CALL
 214         addEventListener( const ::com::sun::star::uno::Reference<
 215                           ::com::sun::star::lang::XEventListener > & xListener )
 216                             throw (::com::sun::star::uno::RuntimeException);
 217
 218     virtual void SAL_CALL
 219         removeEventListener( const ::com::sun::star::uno::Reference<
 220                           ::com::sun::star::lang::XEventListener > & xListener )
 221                             throw (::com::sun::star::uno::RuntimeException);
 222
 223     //-----------------------------------------------------------------
 224     // ::com::sun::star::frame::XDispatchProvider (required interface)
 225     //-----------------------------------------------------------------
 226     virtual ::com::sun::star::uno::Reference<
 227         ::com::sun::star::frame::XDispatch> SAL_CALL
 228         queryDispatch( const ::com::sun::star::util::URL& rURL
 229                             , const rtl::OUString& rTargetFrameName
 230                             , sal_Int32 nSearchFlags)
 231                             throw (::com::sun::star::uno::RuntimeException);
 232
 233     virtual ::com::sun::star::uno::Sequence<
 234         ::com::sun::star::uno::Reference<
 235         ::com::sun::star::frame::XDispatch > > SAL_CALL
 236         queryDispatches( const ::com::sun::star::uno::Sequence<
 237                             ::com::sun::star::frame::DispatchDescriptor > & xDescripts)
 238                             throw (::com::sun::star::uno::RuntimeException);
 239
 240     //-----------------------------------------------------------------
 241     // ::com::sun::star::view::XSelectionSupplier (optional interface)
 242     //-----------------------------------------------------------------
 243     virtual sal_Bool SAL_CALL
 244         select( const ::com::sun::star::uno::Any& rSelection )
 245                             throw ( com::sun::star::lang::IllegalArgumentException );
 246
 247     virtual ::com::sun::star::uno::Any  SAL_CALL
 248         getSelection() throw (::com::sun::star::uno::RuntimeException);
 249
 250     virtual void SAL_CALL
 251         addSelectionChangeListener( const ::com::sun::star::uno::Reference<
 252                             com::sun::star::view::XSelectionChangeListener > & xListener )
 253                             throw (::com::sun::star::uno::RuntimeException);
 254
 255     virtual void SAL_CALL
 256         removeSelectionChangeListener( const ::com::sun::star::uno::Reference<
 257                             com::sun::star::view::XSelectionChangeListener > & xListener )
 258                             throw (::com::sun::star::uno::RuntimeException);
 259
 260     //-----------------------------------------------------------------
 261     // ::com::sun::star::ui::XContextMenuInterception (optional interface)
 262     //-----------------------------------------------------------------
 263     virtual void SAL_CALL
 264         registerContextMenuInterceptor( const ::com::sun::star::uno::Reference<
 265                             ::com::sun::star::ui::XContextMenuInterceptor > & xInterceptor)
 266                             throw (::com::sun::star::uno::RuntimeException);
 267
 268     virtual void SAL_CALL
 269         releaseContextMenuInterceptor( const ::com::sun::star::uno::Reference<
 270                             ::com::sun::star::ui::XContextMenuInterceptor > & xInterceptor)
 271                             throw (::com::sun::star::uno::RuntimeException);
 272
 273
 274     //-----------------------------------------------------------------
 275     //-----------------------------------------------------------------
 276     //additional interfaces
 277
 278     //-----------------------------------------------------------------
 279     // ::com::sun::star::util::XCloseListener
 280     //-----------------------------------------------------------------
 281     virtual void SAL_CALL
 282         queryClosing( const ::com::sun::star::lang::EventObject& Source
 283                             , sal_Bool GetsOwnership )
 284                             throw (::com::sun::star::util::CloseVetoException
 285                                  , ::com::sun::star::uno::RuntimeException);
 286
 287     virtual void SAL_CALL
 288         notifyClosing( const ::com::sun::star::lang::EventObject& Source )
 289                             throw (::com::sun::star::uno::RuntimeException);
 290
 291     //-------------------------------------------------------------------------------------
 292     // ::com::sun::star::util::XEventListener (base of XCloseListener and XModifyListener)
 293     //-------------------------------------------------------------------------------------
 294     virtual void SAL_CALL
 295         disposing( const ::com::sun::star::lang::EventObject& Source )
 296                             throw (::com::sun::star::uno::RuntimeException);
 297
 298     //-----------------------------------------------------------------
 299     // ::com::sun::star::frame::XDispatch
 300     //-----------------------------------------------------------------
 301
 302     virtual void SAL_CALL
 303         dispatch( const ::com::sun::star::util::URL& aURL
 304                     , const ::com::sun::star::uno::Sequence<
 305                     ::com::sun::star::beans::PropertyValue >& aArgs )
 306                     throw (::com::sun::star::uno::RuntimeException);
 307
 308     virtual void SAL_CALL
 309         addStatusListener( const ::com::sun::star::uno::Reference<
 310                     ::com::sun::star::frame::XStatusListener >& xControl
 311                     , const ::com::sun::star::util::URL& aURL )
 312                     throw (::com::sun::star::uno::RuntimeException);
 313
 314     virtual void SAL_CALL
 315         removeStatusListener( const ::com::sun::star::uno::Reference<
 316                     ::com::sun::star::frame::XStatusListener >& xControl
 317                     , const ::com::sun::star::util::URL& aURL )
 318                     throw (::com::sun::star::uno::RuntimeException);
 319
 320     //-----------------------------------------------------------------
 321     // ::com::sun::star::awt::XWindow
 322     //-----------------------------------------------------------------
 323     virtual void SAL_CALL
 324         setPosSize( sal_Int32 X, sal_Int32 Y
 325                     , sal_Int32 Width, sal_Int32 Height, sal_Int16 Flags )
 326                     throw (::com::sun::star::uno::RuntimeException);
 327
 328     virtual ::com::sun::star::awt::Rectangle SAL_CALL
 329         getPosSize()
 330                     throw (::com::sun::star::uno::RuntimeException);
 331
 332     virtual void SAL_CALL
 333         setVisible( sal_Bool Visible )
 334                     throw (::com::sun::star::uno::RuntimeException);
 335
 336     virtual void SAL_CALL
 337         setEnable( sal_Bool Enable )
 338                     throw (::com::sun::star::uno::RuntimeException);
 339
 340     virtual void SAL_CALL
 341         setFocus()  throw (::com::sun::star::uno::RuntimeException);
 342
 343     //----------------
 344     virtual void SAL_CALL
 345         addWindowListener( const ::com::sun::star::uno::Reference<
 346                     ::com::sun::star::awt::XWindowListener >& xListener )
 347                     throw (::com::sun::star::uno::RuntimeException);
 348
 349     virtual void SAL_CALL
 350         removeWindowListener( const ::com::sun::star::uno::Reference<
 351                     ::com::sun::star::awt::XWindowListener >& xListener )
 352                     throw (::com::sun::star::uno::RuntimeException);
 353
 354     virtual void SAL_CALL
 355         addFocusListener( const ::com::sun::star::uno::Reference<
 356                     ::com::sun::star::awt::XFocusListener >& xListener )
 357                     throw (::com::sun::star::uno::RuntimeException);
 358
 359     virtual void SAL_CALL
 360         removeFocusListener( const ::com::sun::star::uno::Reference<
 361                     ::com::sun::star::awt::XFocusListener >& xListener )
 362                     throw (::com::sun::star::uno::RuntimeException);
 363
 364     virtual void SAL_CALL
 365         addKeyListener( const ::com::sun::star::uno::Reference<
 366                     ::com::sun::star::awt::XKeyListener >& xListener )
 367                     throw (::com::sun::star::uno::RuntimeException);
 368
 369     virtual void SAL_CALL
 370         removeKeyListener( const ::com::sun::star::uno::Reference<
 371                     ::com::sun::star::awt::XKeyListener >& xListener )
 372                     throw (::com::sun::star::uno::RuntimeException);
 373
 374     virtual void SAL_CALL
 375         addMouseListener( const ::com::sun::star::uno::Reference<
 376                     ::com::sun::star::awt::XMouseListener >& xListener )
 377                     throw (::com::sun::star::uno::RuntimeException);
 378
 379     virtual void SAL_CALL
 380         removeMouseListener( const ::com::sun::star::uno::Reference<
 381                     ::com::sun::star::awt::XMouseListener >& xListener )
 382                     throw (::com::sun::star::uno::RuntimeException);
 383
 384     virtual void SAL_CALL
 385         addMouseMotionListener( const ::com::sun::star::uno::Reference<
 386                     ::com::sun::star::awt::XMouseMotionListener >& xListener )
 387                     throw (::com::sun::star::uno::RuntimeException);
 388
 389     virtual void SAL_CALL
 390         removeMouseMotionListener( const ::com::sun::star::uno::Reference<
 391                     ::com::sun::star::awt::XMouseMotionListener >& xListener )
 392                     throw (::com::sun::star::uno::RuntimeException);
 393
 394     virtual void SAL_CALL
 395         addPaintListener( const ::com::sun::star::uno::Reference<
 396                     ::com::sun::star::awt::XPaintListener >& xListener )
 397                     throw (::com::sun::star::uno::RuntimeException);
 398
 399     virtual void SAL_CALL
 400         removePaintListener( const ::com::sun::star::uno::Reference<
 401                     ::com::sun::star::awt::XPaintListener >& xListener )
 402                     throw (::com::sun::star::uno::RuntimeException);
 403
 404     //-----------------------------------------------------------------
 405     // ::com::sun::star::lang XMultiServiceFactory
 406     //-----------------------------------------------------------------
 407     virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL
 408         createInstance( const ::rtl::OUString& aServiceSpecifier )
 409             throw (::com::sun::star::uno::Exception,
 410                    ::com::sun::star::uno::RuntimeException);
 411     virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL
 412         createInstanceWithArguments( const ::rtl::OUString& ServiceSpecifier,
 413                                      const ::com::sun::star::uno::Sequence<
 414                                          ::com::sun::star::uno::Any >& Arguments )
 415             throw (::com::sun::star::uno::Exception,
 416                    ::com::sun::star::uno::RuntimeException);
 417     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL
 418         getAvailableServiceNames()
 419             throw (::com::sun::star::uno::RuntimeException);
 420
 421     //-----------------------------------------------------------------
 422     // ::com::sun::star::util::XModifyListener
 423     //-----------------------------------------------------------------
 424     virtual void SAL_CALL modified(
 425         const ::com::sun::star::lang::EventObject& aEvent )
 426         throw (::com::sun::star::uno::RuntimeException);
 427
 428     //-----------------------------------------------------------------
 429     // ::com::sun::star::util::XModeChangeListener
 430     //-----------------------------------------------------------------
 431     virtual void SAL_CALL modeChanged(
 432         const ::com::sun::star::util::ModeChangeEvent& _rSource )
 433         throw (::com::sun::star::uno::RuntimeException);
 434
 435     //-----------------------------------------------------------------
 436     // ::com::sun::star::frame::XLayoutManagerListener
 437     //-----------------------------------------------------------------
 438     virtual void SAL_CALL layoutEvent(
 439         const ::com::sun::star::lang::EventObject& aSource,
 440         ::sal_Int16 eLayoutEvent,
 441         const ::com::sun::star::uno::Any& aInfo )
 442         throw (::com::sun::star::uno::RuntimeException);
 443
 444     //-----------------------------------------------------------------
 445     // chart2::WindowController
 446     //-----------------------------------------------------------------
 447     virtual void PrePaint();
 448     virtual void execute_Paint( const Rectangle& rRect );
 449     virtual void execute_MouseButtonDown( const MouseEvent& rMEvt );
 450     virtual void execute_MouseMove( const MouseEvent& rMEvt );
 451     virtual void execute_Tracking( const TrackingEvent& rTEvt );
 452     virtual void execute_MouseButtonUp( const MouseEvent& rMEvt );
 453     virtual void execute_Resize();
 454     virtual void execute_Activate();
 455     virtual void execute_Deactivate();
 456     virtual void execute_GetFocus();
 457     virtual void execute_LoseFocus();
 458     virtual void execute_Command( const CommandEvent& rCEvt );
 459     virtual bool execute_KeyInput( const KeyEvent& rKEvt );
 460
 461     virtual bool requestQuickHelp(
 462         ::Point aAtLogicPosition, bool bIsBalloonHelp,
 463         ::rtl::OUString & rOutQuickHelpText, ::com::sun::star::awt::Rectangle & rOutEqualRect );
 464
 465     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible();
 466
 467     //-----------------------------------------------------------------
 468     //-----------------------------------------------------------------
 469
 470     static bool isObjectDeleteable( const ::com::sun::star::uno::Any& rSelection );
 471
 472     void setDrawMode( ChartDrawMode eMode ) { m_eDrawMode = eMode; }
 473     ChartDrawMode getDrawMode() const { return m_eDrawMode; }
 474
 475     bool isShapeContext() const;
 476
 477     DECL_LINK( NotifyUndoActionHdl, SdrUndoAction* );
 478
 479 public:
 480     //-----------------------------------------------------------------
 481     //-----------------------------------------------------------------
 482     //-----------------------------------------------------------------
 483     //-----------------------------------------------------------------
 484     //private
 485     //-----------------------------------------------------------------
 486     //-----------------------------------------------------------------
 487     //-----------------------------------------------------------------
 488     //-----------------------------------------------------------------
 489
 490
 491 private:
 492     DrawModelWrapper* GetDrawModelWrapper();
 493     DrawViewWrapper* GetDrawViewWrapper();
 494
 495 private:
 496     class TheModelRef;
 497     friend class ChartController::TheModelRef;
 498     class RefCountable
 499     {
 500         public:
 501             RefCountable();
 502             virtual ~RefCountable();
 503             void acquire();
 504             void release();
 505         private:
 506             sal_Int32 volatile      m_nRefCount;
 507     };
 508     class TheModel : public RefCountable
 509     {
 510         public:
 511             TheModel( const ::com::sun::star::uno::Reference<
 512                         ::com::sun::star::frame::XModel > & xModel );
 513
 514             virtual ~TheModel();
 515
 516             void        SetOwnerShip( sal_Bool bGetsOwnership );
 517             void        addListener( ChartController* pController );
 518             void        removeListener(  ChartController* pController );
 519             void        tryTermination();
 520             ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >
 521                         getModel() { return m_xModel;}
 522
 523         private:
 524             ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >     m_xModel;
 525             ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable >  m_xCloseable;
 526
 527             //the ownership between model and controller is not clear at first
 528             //each controller might consider himself as owner of the model first
 529             sal_Bool volatile       m_bOwnership;
 530             //with a XCloseable::close call and during XCloseListener::queryClosing
 531             //the ownership can be regulated more explicit,
 532             //if so the ownership is considered to be well known
 533             sal_Bool volatile       m_bOwnershipIsWellKnown;
 534     };
 535     class TheModelRef
 536     {
 537         public:
 538             TheModelRef( TheModel* pTheModel, ::osl::Mutex& rMutex );
 539             TheModelRef( const TheModelRef& rTheModel, ::osl::Mutex& rMutex );
 540             TheModelRef& operator=(ChartController::TheModel* pTheModel);
 541             TheModelRef& operator=(const TheModelRef& rTheModel);
 542             virtual ~TheModelRef();
 543             sal_Bool is() const;
 544                 TheModel* operator->() const { return m_pTheModel; }
 545         private:
 546             TheModel*               m_pTheModel;
 547             mutable ::osl::Mutex&   m_rModelMutex;
 548     };
 549
 550 private:
 551     mutable ::apphelper::LifeTimeManager    m_aLifeTimeManager;
 552
 553     mutable ::osl::Mutex    m_aControllerMutex;
 554     sal_Bool volatile       m_bSuspended;
 555     sal_Bool volatile       m_bCanClose;
 556
 557     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>        m_xCC;
 558
 559     //model
 560     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >     m_xFrame;
 561     mutable ::osl::Mutex    m_aModelMutex;
 562     TheModelRef             m_aModel;
 563
 564     //view
 565     ChartWindow*        m_pChartWindow;
 566     ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >      m_xViewWindow;
 567     ::com::sun::star::uno::Reference<
 568                        ::com::sun::star::uno::XInterface >                  m_xChartView;
 569     ::boost::shared_ptr< DrawModelWrapper > m_pDrawModelWrapper;
 570     DrawViewWrapper*    m_pDrawViewWrapper;
 571
 572     Selection           m_aSelection;
 573     SdrDragMode         m_eDragMode;
 574
 575     Timer               m_aDoubleClickTimer;
 576     bool volatile       m_bWaitingForDoubleClick;
 577     bool volatile       m_bWaitingForMouseUp;
 578
 579     bool volatile       m_bConnectingToView;
 580
 581     ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XUndoManager > m_xUndoManager;
 582     /// needed for dispatching URLs in FeatureStateEvents
 583     mutable ::com::sun::star::uno::Reference< ::com::sun::star::util::XURLTransformer > m_xURLTransformer;
 584
 585     ::std::auto_ptr< ::svt::AcceleratorExecute >  m_apAccelExecute;
 586
 587     CommandDispatchContainer m_aDispatchContainer;
 588
 589     ::std::auto_ptr< DropTargetHelper >           m_apDropTargetHelper;
 590     ::com::sun::star::uno::Reference<
 591             ::com::sun::star::frame::XLayoutManagerEventBroadcaster >
 592                                                   m_xLayoutManagerEventBroadcaster;
 593
 594     ChartDrawMode       m_eDrawMode;
 595
 596 private:
 597     //private methods
 598
 599     sal_Bool            impl_isDisposedOrSuspended() const;
 600     ::std::auto_ptr< ReferenceSizeProvider > impl_createReferenceSizeProvider();
 601     void                impl_adaptDataSeriesAutoResize();
 602
 603     void                impl_createDrawViewController();
 604     void                impl_deleteDrawViewController();
 605
 606     //executeDispatch methods
 607     void SAL_CALL       executeDispatch_ObjectProperties();
 608     void SAL_CALL       executeDispatch_FormatObject( const ::rtl::OUString& rDispatchCommand );
 609     void SAL_CALL       executeDlg_ObjectProperties( const ::rtl::OUString& rObjectCID );
 610     bool                executeDlg_ObjectProperties_withoutUndoGuard( const ::rtl::OUString& rObjectCID, bool bOkClickOnUnchangedDialogSouldBeRatedAsSuccessAlso );
 611
 612     void SAL_CALL       executeDispatch_ChartType();
 613
 614     void                executeDispatch_InsertTitles();
 615     void                executeDispatch_InsertLegend();
 616     void                executeDispatch_DeleteLegend();
 617     void                executeDispatch_OpenLegendDialog();
 618     void                executeDispatch_InsertAxes();
 619     void                executeDispatch_InsertGrid();
 620
 621     void                executeDispatch_InsertMenu_DataLabels();
 622     void                executeDispatch_InsertMenu_YErrorBars();
 623     void                executeDispatch_InsertMenu_Trendlines();
 624     void                executeDispatch_InsertMenu_MeanValues();
 625
 626     void                executeDispatch_InsertMeanValue();
 627     void                executeDispatch_InsertTrendline();
 628     void                executeDispatch_InsertTrendlineEquation( bool bInsertR2=false );
 629     void                executeDispatch_InsertYErrorBars();
 630
 631     void                executeDispatch_InsertR2Value();
 632     void                executeDispatch_DeleteR2Value();
 633
 634     void                executeDispatch_DeleteMeanValue();
 635     void                executeDispatch_DeleteTrendline();
 636     void                executeDispatch_DeleteTrendlineEquation();
 637     void                executeDispatch_DeleteYErrorBars();
 638
 639     void                executeDispatch_InsertDataLabels();
 640     void                executeDispatch_InsertDataLabel();
 641     void                executeDispatch_DeleteDataLabels();
 642     void                executeDispatch_DeleteDataLabel();
 643
 644     void                executeDispatch_ResetAllDataPoints();
 645     void                executeDispatch_ResetDataPoint();
 646
 647     void                executeDispatch_InsertAxis();
 648     void                executeDispatch_InsertAxisTitle();
 649     void                executeDispatch_InsertMajorGrid();
 650     void                executeDispatch_InsertMinorGrid();
 651     void                executeDispatch_DeleteAxis();
 652     void                executeDispatch_DeleteMajorGrid();
 653     void                executeDispatch_DeleteMinorGrid();
 654
 655     void SAL_CALL       executeDispatch_InsertSpecialCharacter();
 656     void SAL_CALL       executeDispatch_EditText( const Point* pMousePixel = NULL );
 657     void SAL_CALL       executeDispatch_SourceData();
 658     void SAL_CALL       executeDispatch_MoveSeries( sal_Bool bForward );
 659
 660     void                StartTextEdit( const Point* pMousePixel = NULL );
 661     bool                EndTextEdit();
 662
 663     void SAL_CALL       executeDispatch_View3D();
 664     void SAL_CALL       executeDispatch_PositionAndSize();
 665
 666     void                executeDispatch_EditData();
 667
 668     void                executeDispatch_NewArrangement();
 669     void                executeDispatch_ScaleText();
 670
 671     void                executeDispatch_Paste();
 672     void                executeDispatch_Copy();
 673     void                executeDispatch_Cut();
 674     bool                executeDispatch_Delete();
 675     void                executeDispatch_ToggleLegend();
 676     void                executeDispatch_ToggleGridHorizontal();
 677
 678     void impl_ShapeControllerDispatch( const ::com::sun::star::util::URL& rURL,
 679         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rArgs );
 680
 681     //
 682     DECL_LINK( DoubleClickWaitingHdl, void* );
 683     void execute_DoubleClick( const Point* pMousePixel = NULL );
 684     void startDoubleClickWaiting();
 685     void stopDoubleClickWaiting();
 686
 687     void impl_selectObjectAndNotiy();
 688     void impl_notifySelectionChangeListeners();
 689     void impl_invalidateAccessible();
 690     void impl_initializeAccessible();
 691     void impl_initializeAccessible( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XInitialization >& xInit );
 692
 693     //sets the model member to null if it equals the parameter
 694     //returns true if successful
 695     bool impl_releaseThisModel( const ::com::sun::star::uno::Reference<
 696                         ::com::sun::star::uno::XInterface > & xModel );
 697
 698     enum eMoveOrResizeType
 699     {
 700         MOVE_OBJECT,
 701         CENTERED_RESIZE_OBJECT
 702     };
 703     /// @return </TRUE>, if resize/move was successful
 704     bool impl_moveOrResizeObject(
 705         const ::rtl::OUString & rCID, eMoveOrResizeType eType, double fAmountLogicX, double fAmountLogicY );
 706     bool impl_DragDataPoint( const ::rtl::OUString & rCID, double fOffset );
 707
 708     ::std::set< ::rtl::OUString > impl_getAvailableCommands();
 709
 710     /** Creates a helper accesibility class that must be initialized via XInitialization.  For
 711         parameters see
 712
 713         The returned object should not be used directly.  Instead a proxy object
 714         should use this helper to retrieve its children and add them to its own
 715         children.
 716      */
 717     ::com::sun::star::uno::Reference<
 718             ::com::sun::star::accessibility::XAccessibleContext >
 719         impl_createAccessibleTextContext();
 720
 721     void impl_PasteGraphic( ::com::sun::star::uno::Reference< ::com::sun::star::graphic::XGraphic > & xGraphic,
 722                             const ::Point & aPosition );
 723     void impl_PasteShapes( SdrModel* pModel );
 724     void impl_PasteStringAsTextShape( const ::rtl::OUString& rString, const ::com::sun::star::awt::Point& rPosition );
 725     void impl_SetMousePointer( const MouseEvent & rEvent );
 726
 727     void impl_ClearSelection();
 728
 729     void impl_switchDiagramPositioningToExcludingPositioning();
 730 };
 731
 732 //.............................................................................
 733 }  // namespace chart
 734 //.............................................................................
 735
 736 #endif
 737