svx/source/inc/fmexpl.hxx

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  30 #ifndef _SVX_FMEXPL_HXX
  31 #define _SVX_FMEXPL_HXX
  32
  33 #include <svtools/lstner.hxx>
  34 #include <svtools/brdcst.hxx>
  35 #include <vcl/window.hxx>
  36 #include <sfx2/childwin.hxx>
  37 #include <svtools/poolitem.hxx>
  38 #include <sfx2/bindings.hxx>
  39 #include <sfx2/dockwin.hxx>
  40 #include <sfx2/ctrlitem.hxx>
  41 #include <vcl/image.hxx>
  42 #include <com/sun/star/container/XNameContainer.hpp>
  43 #include <com/sun/star/form/XForm.hpp>
  44 #include <com/sun/star/form/XFormComponent.hpp>
  45 #include <com/sun/star/beans/PropertyChangeEvent.hpp>
  46 #include <com/sun/star/container/XContainerListener.hpp>
  47 #include <com/sun/star/container/XContainer.hpp>
  48
  49 #include <svtools/svtreebx.hxx>
  50
  51 #include <vcl/dialog.hxx>
  52 #include <vcl/group.hxx>
  53 #include <vcl/button.hxx>
  54 #include <vcl/fixed.hxx>
  55 #include <vcl/edit.hxx>
  56 #include <vcl/dockwin.hxx>
  57 #include <svx/fmview.hxx>
  58
  59 #include "fmexch.hxx"
  60 #include "fmtools.hxx"
  61
  62 class SdrObjListIter;
  63 class FmFormShell;
  64 class SdrObject;
  65 class FmFormModel;
  66 class FmFormView;
  67 class SdrMarkList;
  68
  69 //========================================================================
  70 class FmEntryData;
  71 class FmNavInsertedHint : public SfxHint
  72 {
  73     FmEntryData* pEntryData;
  74     sal_uInt32 nPos;
  75
  76 public:
  77     TYPEINFO();
  78     FmNavInsertedHint( FmEntryData* pInsertedEntryData, sal_uInt32 nRelPos );
  79     virtual ~FmNavInsertedHint();
  80
  81     FmEntryData* GetEntryData() const { return pEntryData; }
  82     sal_uInt32 GetRelPos() const { return nPos; }
  83 };
  84
  85 //========================================================================
  86 class FmNavModelReplacedHint : public SfxHint
  87 {
  88     FmEntryData* pEntryData;    // die Daten des Eintrages, der ein neues Model bekommen hat
  89
  90 public:
  91     TYPEINFO();
  92     FmNavModelReplacedHint( FmEntryData* pAffectedEntryData );
  93     virtual ~FmNavModelReplacedHint();
  94
  95     FmEntryData* GetEntryData() const { return pEntryData; }
  96 };
  97
  98 //========================================================================
  99 class FmNavRemovedHint : public SfxHint
 100 {
 101     FmEntryData* pEntryData;
 102
 103 public:
 104     TYPEINFO();
 105     FmNavRemovedHint( FmEntryData* pInsertedEntryData );
 106     virtual ~FmNavRemovedHint();
 107
 108     FmEntryData* GetEntryData() const { return pEntryData; }
 109 };
 110
 111 //========================================================================
 112 class FmNavNameChangedHint : public SfxHint
 113 {
 114     FmEntryData*    pEntryData;
 115     ::rtl::OUString          aNewName;
 116
 117 public:
 118     TYPEINFO();
 119     FmNavNameChangedHint( FmEntryData* pData, const ::rtl::OUString& rNewName );
 120     virtual ~FmNavNameChangedHint();
 121
 122     FmEntryData*    GetEntryData() const { return pEntryData; }
 123     ::rtl::OUString          GetNewName() const { return aNewName; }
 124 };
 125
 126 //========================================================================
 127 class FmNavClearedHint : public SfxHint
 128 {
 129 public:
 130     TYPEINFO();
 131     FmNavClearedHint();
 132     virtual ~FmNavClearedHint();
 133 };
 134
 135 //========================================================================
 136 class FmNavViewMarksChanged : public SfxHint
 137 {
 138     FmFormView* pView;
 139 public:
 140     TYPEINFO();
 141     FmNavViewMarksChanged(FmFormView* pWhichView) { pView = pWhichView; }
 142     virtual ~FmNavViewMarksChanged() {}
 143
 144     FmFormView* GetAffectedView() { return pView; }
 145 };
 146
 147 //========================================================================
 148 class FmEntryDataList;
 149 class FmEntryData
 150 {
 151 private:
 152     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >               m_xNormalizedIFace;
 153     ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >   m_xProperties;
 154     ::com::sun::star::uno::Reference< ::com::sun::star::container::XChild >             m_xChild;
 155
 156 protected:
 157     Image                               m_aNormalImage;
 158     Image                               m_aHCImage;
 159     ::rtl::OUString             aText;
 160
 161     FmEntryDataList*    pChildList;
 162     FmEntryData*        pParent;
 163
 164 protected:
 165     void        newObject( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxIFace );
 166
 167 public:
 168     TYPEINFO();
 169
 170     FmEntryData( FmEntryData* pParentData, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rIFace );
 171     FmEntryData( const FmEntryData& rEntryData );
 172     virtual ~FmEntryData();
 173
 174     void    Clear();
 175     void    SetText( const ::rtl::OUString& rText ){ aText = rText; }
 176     void    SetParent( FmEntryData* pParentData ){ pParent = pParentData; }
 177
 178     const Image&        GetNormalImage() const { return m_aNormalImage; }
 179     const Image&        GetHCImage() const { return m_aHCImage; }
 180
 181     ::rtl::OUString          GetText() const { return aText; }
 182     FmEntryData*    GetParent() const { return pParent; }
 183     FmEntryDataList* GetChildList() const { return pChildList; }
 184
 185     virtual sal_Bool IsEqualWithoutChilds( FmEntryData* pEntryData );
 186     virtual FmEntryData* Clone() = 0;
 187
 188     // note that the interface returned is normalized, i.e. querying the given XInterface of the object
 189     // for XInterface must return the interface itself.
 190     const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& GetElement() const
 191     {
 192         return m_xNormalizedIFace;
 193     }
 194
 195     const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& GetPropertySet() const
 196     {
 197         return m_xProperties;
 198     }
 199
 200     const ::com::sun::star::uno::Reference< ::com::sun::star::container::XChild >& GetChildIFace() const
 201     {
 202         return m_xChild;
 203     }
 204 };
 205
 206 //========================================================================
 207 DECLARE_LIST( FmEntryDataBaseList, FmEntryData* )
 208
 209 class FmEntryDataList : public FmEntryDataBaseList
 210 {
 211 public:
 212     FmEntryDataList();
 213     virtual ~FmEntryDataList();
 214 };
 215
 216 //========================================================================
 217 // FmNavRequestSelectHint - jemand teilt dem NavigatorTree mit, dass er bestimmte Eintraege selektieren soll
 218
 219 typedef FmEntryData* FmEntryDataPtr;
 220 SV_DECL_PTRARR_SORT( FmEntryDataArray, FmEntryDataPtr, 16, 16 )
 221
 222 class FmNavRequestSelectHint : public SfxHint
 223 {
 224     FmEntryDataArray    m_arredToSelect;
 225     sal_Bool                m_bMixedSelection;
 226 public:
 227     TYPEINFO();
 228     FmNavRequestSelectHint() { }
 229     virtual ~FmNavRequestSelectHint() {}
 230
 231     void SetMixedSelection(sal_Bool bMixedSelection) { m_bMixedSelection = bMixedSelection; }
 232     sal_Bool IsMixedSelection() { return m_bMixedSelection; }
 233     void AddItem(FmEntryData* pEntry) { m_arredToSelect.Insert(pEntry); }
 234     void ClearItems() { m_arredToSelect.Remove(sal_uInt16(0), m_arredToSelect.Count()); }
 235     FmEntryDataArray& GetItems() { return m_arredToSelect; }
 236 };
 237
 238 //========================================================================
 239 class FmFormData : public FmEntryData
 240 {
 241     ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >                   m_xForm;
 242     ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainer > m_xContainer;
 243
 244 public:
 245     TYPEINFO();
 246
 247     FmFormData(
 248         const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& _rxForm,
 249         const ImageList& _rNormalImages,
 250         const ImageList& _rHCImages,
 251         FmFormData* _pParent = NULL
 252     );
 253
 254     FmFormData( const FmFormData& rFormData );
 255     virtual ~FmFormData();
 256
 257     void SetForm( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& xForm )
 258     {
 259         m_xForm = xForm;
 260         m_xContainer = m_xContainer.query( m_xForm );
 261         newObject( m_xForm );
 262     }
 263
 264     const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& GetFormIface() const { return m_xForm; }
 265     const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainer >& GetContainer() const { return m_xContainer; }
 266
 267     virtual sal_Bool IsEqualWithoutChilds( FmEntryData* pEntryData );
 268     virtual FmEntryData* Clone();
 269 };
 270
 271
 272 //========================================================================
 273 class FmControlData : public FmEntryData
 274 {
 275     ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >  m_xFormComponent;
 276
 277     Image GetImage(const ImageList& ilNavigatorImages) const;
 278
 279 public:
 280     TYPEINFO();
 281
 282     FmControlData(
 283         const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >& _rxComponent,
 284         const ImageList& _rNormalImages,
 285         const ImageList& _rHCImages,
 286         FmFormData* _pParent
 287     );
 288     FmControlData( const FmControlData& rControlData );
 289     virtual ~FmControlData();
 290
 291     const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >& GetFormComponent() const { return m_xFormComponent; }
 292     virtual sal_Bool IsEqualWithoutChilds( FmEntryData* pEntryData );
 293     virtual FmEntryData* Clone();
 294
 295     void ModelReplaced(
 296         const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >& _rxNew,
 297         const ImageList& _rNormalImages,
 298         const ImageList& _rHCImages
 299     );
 300 };
 301
 302
 303 //========================================================================
 304 //............................................................................
 305 namespace svxform
 306 {
 307 //............................................................................
 308
 309     class NavigatorTreeModel;
 310     //========================================================================
 311     // class OFormComponentObserver
 312     //========================================================================
 313     class OFormComponentObserver
 314         :public ::cppu::WeakImplHelper2 <       ::com::sun::star::beans::XPropertyChangeListener
 315                                         ,       ::com::sun::star::container::XContainerListener
 316                                         >
 317     {
 318         ::svxform::NavigatorTreeModel*  m_pNavModel;
 319         sal_uInt32 m_nLocks;
 320         sal_Bool   m_bCanUndo;
 321
 322     public:
 323         OFormComponentObserver( ::svxform::NavigatorTreeModel* pModel );
 324
 325     // XEventListenerListener
 326         virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException);
 327
 328     // ::com::sun::star::beans::XPropertyChangeListener
 329         virtual void SAL_CALL propertyChange(const ::com::sun::star::beans::PropertyChangeEvent& evt) throw(::com::sun::star::uno::RuntimeException);
 330
 331     // ::com::sun::star::container::XContainerListener
 332
 333         virtual void SAL_CALL elementInserted(const  ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException);
 334         virtual void SAL_CALL elementReplaced(const  ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException);
 335         virtual void SAL_CALL elementRemoved(const  ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException);
 336
 337         void Lock() { m_nLocks++; }
 338         void UnLock() { m_nLocks--; }
 339         sal_Bool IsLocked() const { return m_nLocks != 0; }
 340         sal_Bool CanUndo() const { return m_bCanUndo; }
 341         void ReleaseModel() { m_pNavModel = NULL; }
 342     protected:
 343         void Insert(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xIface, sal_Int32 nIndex);
 344         void Remove( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxElement );
 345     };
 346
 347     //========================================================================
 348     //= NavigatorTreeModel
 349     //========================================================================
 350     class NavigatorTreeModel : public SfxBroadcaster
 351                            ,public SfxListener
 352     {
 353         friend class NavigatorTree;
 354         friend class OFormComponentObserver;
 355
 356         FmEntryDataList*            m_pRootList;
 357         FmFormShell*                m_pFormShell;
 358         FmFormPage*                 m_pFormPage;
 359         FmFormModel*                m_pFormModel;
 360         OFormComponentObserver*         m_pPropChangeList;
 361
 362         ImageList                                       m_aNormalImages;
 363         ImageList                                       m_aHCImages;
 364
 365         void UpdateContent( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >& xForms );
 366         FmControlData* CreateControlData( ::com::sun::star::form::XFormComponent* pFormComponent );
 367
 368         void InsertForm(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& xForm, sal_uInt32 nRelPos);
 369         void RemoveForm(FmFormData* pFormData);
 370
 371         void InsertFormComponent(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >& xComp, sal_uInt32 nRelPos);
 372         void RemoveFormComponent(FmControlData* pControlData);
 373         void InsertSdrObj(const SdrObject* pSdrObj);
 374         void RemoveSdrObj(const SdrObject* pSdrObj);
 375
 376         void ReplaceFormComponent(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >& xOld, const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >& xNew);
 377
 378         void BroadcastMarkedObjects(const SdrMarkList& mlMarked);
 379             // einen RequestSelectHint mit den aktuell markierten Objekten broadcasten
 380         sal_Bool InsertFormComponent(FmNavRequestSelectHint& rHint, SdrObject* pObject);
 381             // ist ein Helper fuer vorherige, managet das Abteigen in SdrObjGroups
 382             // Rueckgabe sal_True, wenn das Objekt eine FormComponent ist (oder rekursiv nur aus solchen besteht)
 383
 384     public:
 385         NavigatorTreeModel( const ImageList& _rNormalImages, const ImageList& _rHCImages );
 386         virtual ~NavigatorTreeModel();
 387
 388         void FillBranch( FmFormData* pParentData );
 389         void ClearBranch( FmFormData* pParentData );
 390         void UpdateContent( FmFormShell* pNewShell );
 391
 392         void Insert( FmEntryData* pEntryData, ULONG nRelPos = LIST_APPEND,
 393                                               sal_Bool bAlterModel = sal_False );
 394         void Remove( FmEntryData* pEntryData, sal_Bool bAlterModel = sal_False );
 395
 396         sal_Bool Rename( FmEntryData* pEntryData, const ::rtl::OUString& rNewText );
 397         sal_Bool IsNameAlreadyDefined( const ::rtl::OUString& rName, FmFormData* pParentData );
 398         void Clear();
 399         sal_Bool CheckEntry( FmEntryData* pEntryData );
 400         void SetModified( sal_Bool bMod=sal_True );
 401
 402         ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer >    GetForms() const;
 403         FmFormShell*        GetFormShell() const { return m_pFormShell; }
 404         FmFormPage*                     GetFormPage() const { return m_pFormPage; }
 405         FmEntryData*        FindData( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xElement, FmEntryDataList* pDataList, sal_Bool bRecurs=sal_True );
 406         FmEntryData*        FindData( const ::rtl::OUString& rText, FmFormData* pParentData, sal_Bool bRecurs=sal_True );
 407         FmEntryDataList*    GetRootList() const { return m_pRootList; }
 408         ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >   GetFormComponents( FmFormData* pParentFormData );
 409         SdrObject*          GetSdrObj( FmControlData* pControlData );
 410         SdrObject*          Search(SdrObjListIter& rIter, const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent >& xComp);
 411
 412         virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
 413     };
 414
 415     //========================================================================
 416     typedef SvLBoxEntry* SvLBoxEntryPtr;
 417     SV_DECL_PTRARR_SORT( SvLBoxEntrySortedArray, SvLBoxEntryPtr, 16, 16 )
 418
 419     class NavigatorTree : public SvTreeListBox, public SfxListener
 420     {
 421         enum DROP_ACTION        { DA_SCROLLUP, DA_SCROLLDOWN, DA_EXPANDNODE };
 422         enum SELDATA_ITEMS      { SDI_DIRTY, SDI_ALL, SDI_NORMALIZED, SDI_NORMALIZED_FORMARK };
 423
 424         // beim Droppen will ich scrollen und Folder aufklappen koennen, dafuer :
 425         AutoTimer           m_aDropActionTimer;
 426         Timer               m_aSynchronizeTimer;
 427         // die Meta-Daten ueber meine aktuelle Selektion
 428         SvLBoxEntrySortedArray  m_arrCurrentSelection;
 429         // the entries which, in the view, are currently marked as "cut" (painted semi-transparent)
 430         ListBoxEntrySet         m_aCutEntries;
 431         // die Images, die ich brauche (und an FormDatas und EntryDatas weiterreiche)
 432         ImageList           m_aNavigatorImages;
 433         ImageList           m_aNavigatorImagesHC;
 434
 435         ::svxform::OControlExchangeHelper       m_aControlExchange;
 436
 437         ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >        m_xORB;
 438         NavigatorTreeModel* m_pNavModel;
 439         SvLBoxEntry*        m_pRootEntry;
 440         SvLBoxEntry*        m_pEditEntry;
 441
 442         ULONG               nEditEvent;
 443
 444         SELDATA_ITEMS       m_sdiState;
 445         Point               m_aTimerTriggered;      // die Position, an der der DropTimer angeschaltet wurde
 446         DROP_ACTION         m_aDropActionType;
 447
 448         sal_uInt16          m_nSelectLock;
 449         sal_uInt16          m_nFormsSelected;
 450         sal_uInt16          m_nControlsSelected;
 451         sal_uInt16          m_nHiddenControls;      // (die Zahl geht in m_nControlsSelected mit ein)
 452
 453         unsigned short      m_aTimerCounter;
 454
 455         sal_Bool            m_bDragDataDirty            : 1;    // dito
 456         sal_Bool            m_bPrevSelectionMixed       : 1;
 457         sal_Bool            m_bMarkingObjects           : 1;    // wenn das sal_True ist, brauche ich auf die RequestSelectHints nicht reagieren
 458         sal_Bool            m_bRootSelected                     : 1;
 459         sal_Bool            m_bInitialUpdate            : 1;   // bin ich das erste Mal im UpdateContent ?
 460         sal_Bool                        m_bKeyboardCut                  : 1;
 461
 462
 463         void            UpdateContent();
 464         sal_Bool        IsDeleteAllowed();
 465         FmControlData*  NewControl( const ::rtl::OUString& rServiceName, SvLBoxEntry* pParentEntry, sal_Bool bEditName = sal_True );
 466         void            NewForm( SvLBoxEntry* pParentEntry );
 467         SvLBoxEntry*    Insert( FmEntryData* pEntryData, ULONG nRelPos=LIST_APPEND );
 468         void            Remove( FmEntryData* pEntryData );
 469
 470
 471         void CollectSelectionData(SELDATA_ITEMS sdiHow);
 472             // sammelt in m_arrCurrentSelection die aktuell selektierten Eintraege, normalisiert die Liste wenn verlangt
 473             // SDI_NORMALIZED bedeutet einfach, dass alle Eintraege, die schon einen selektierten Vorfahren haben, nicht mit gesammelt
 474             // werden.
 475             // SDI_NORMALIZED_FORMARK bedeutet, dass wie bei SDI_NORMALIZED verfahren wird, aber Eintraege, deren direktes Elter nicht
 476             // selektiert ist, aufgenommen werden (unabhaengig vom Status weiterer Vorfahren), desgleichen Formulare, die selektiert sind,
 477             // unabhaengig vom Status irgendwelcher Vorfahren
 478             // Bei beiden Normalized-Modi enthalten die m_nFormsSelected, ... die richtige Anzahl, auch wenn nicht alle dieser Eintraege
 479             // in m_arrCurrentSelection landen.
 480             // SDI_DIRTY ist natuerlich nicht erlaubt als Parameter
 481
 482         // ein einziges Interface fuer alle selektierten Eintraege zusammensetzen
 483         void    ShowSelectionProperties(sal_Bool bForce = sal_False);
 484         // alle selektierten Elemnte loeschen
 485         void    DeleteSelection();
 486
 487         void SynchronizeSelection(FmEntryDataArray& arredToSelect);
 488             // nach dem Aufruf dieser Methode sind genau die Eintraege selektiert, die in dem Array bezeichnet sind
 489         void SynchronizeSelection();
 490             // macht das selbe, nimmt die MarkList der ::com::sun::star::sdbcx::View
 491         void SynchronizeMarkList();
 492             // umgekehrte Richtung von SynchronizeMarkList : markiert in der ::com::sun::star::sdbcx::View alle der aktuellen Selektion entsprechenden Controls
 493
 494         void CollectObjects(FmFormData* pFormData, sal_Bool bDeep, ::std::set< ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormComponent > >& _rObjects);
 495
 496         // im Select aktualisiere ich normalerweise die Marklist der zugehoerigen ::com::sun::star::sdbcx::View, mit folgenden Funktionen
 497         // kann ich das Locking dieses Verhaltens steuern
 498         void LockSelectionHandling() { ++m_nSelectLock; }
 499         void UnlockSelectionHandling() { --m_nSelectLock; }
 500         sal_Bool IsSelectionHandlingLocked() const { return m_nSelectLock>0; }
 501
 502         sal_Bool IsHiddenControl(FmEntryData* pEntryData);
 503
 504         DECL_LINK( OnEdit, void* );
 505         DECL_LINK( OnDropActionTimer, void* );
 506
 507         DECL_LINK(OnEntrySelDesel, NavigatorTree*);
 508         DECL_LINK(OnSynchronizeTimer, void*);
 509
 510         DECL_LINK( OnClipboardAction, void* );
 511
 512     protected:
 513         virtual void    Command( const CommandEvent& rEvt );
 514
 515         virtual sal_Int8        AcceptDrop( const AcceptDropEvent& rEvt );
 516         virtual sal_Int8    ExecuteDrop( const ExecuteDropEvent& rEvt );
 517         virtual void            StartDrag( sal_Int8 nAction, const Point& rPosPixel );
 518
 519     public:
 520         NavigatorTree(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&   _xORB, Window* pParent );
 521         virtual ~NavigatorTree();
 522
 523         void Clear();
 524         void UpdateContent( FmFormShell* pFormShell );
 525         void MarkViewObj( FmFormData* pFormData, sal_Bool bMark, sal_Bool bDeep = sal_False );
 526         void MarkViewObj( FmControlData* pControlData, sal_Bool bMarkHandles, sal_Bool bMark );
 527         void UnmarkAllViewObj();
 528
 529         sal_Bool IsFormEntry( SvLBoxEntry* pEntry );
 530         sal_Bool IsFormComponentEntry( SvLBoxEntry* pEntry );
 531
 532         ::rtl::OUString GenerateName( FmEntryData* pEntryData );
 533
 534         NavigatorTreeModel*    GetNavModel() const { return m_pNavModel; }
 535         SvLBoxEntry*        FindEntry( FmEntryData* pEntryData );
 536
 537         virtual sal_Bool EditedEntry( SvLBoxEntry* pEntry, const XubString& rNewText );
 538         virtual sal_Bool Select( SvLBoxEntry* pEntry, sal_Bool bSelect=sal_True );
 539         virtual sal_Bool EditingEntry( SvLBoxEntry* pEntry, Selection& );
 540         virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
 541         virtual void KeyInput( const KeyEvent& rKEvt );
 542
 543         virtual void ModelHasRemoved( SvListEntry* _pEntry );
 544
 545         using SvTreeListBox::Insert;
 546         using SvTreeListBox::ExecuteDrop;
 547         using SvTreeListBox::Select;
 548         using SvTreeListBox::Notify;
 549
 550     private:
 551         sal_Int8        implAcceptDataTransfer( const DataFlavorExVector& _rFlavors, sal_Int8 _nAction, const Point& _rDropPos, sal_Bool _bDnD );
 552         sal_Int8        implAcceptDataTransfer( const DataFlavorExVector& _rFlavors, sal_Int8 _nAction, SvLBoxEntry* _pTargetEntry, sal_Bool _bDnD );
 553
 554         sal_Int8        implExecuteDataTransfer( const OControlTransferData& _rData, sal_Int8 _nAction, const Point& _rDropPos, sal_Bool _bDnD );
 555         sal_Int8        implExecuteDataTransfer( const OControlTransferData& _rData, sal_Int8 _nAction, SvLBoxEntry* _pTargetEntry, sal_Bool _bDnD );
 556
 557         // check if a cut, copy, or drag operation can be started in the current situation
 558         sal_Bool        implAllowExchange( sal_Int8 _nAction, sal_Bool* _pHasNonHidden = NULL );
 559         // check if a paste with the current clipboard content can be accepted
 560         sal_Bool        implAcceptPaste( );
 561
 562         // fills m_aControlExchange in preparation of a DnD or clipboard operation
 563         sal_Bool        implPrepareExchange( sal_Int8 _nAction );
 564
 565         void            doPaste();
 566         void            doCopy();
 567         void            doCut();
 568
 569         sal_Bool        doingKeyboardCut( ) const { return m_bKeyboardCut; }
 570     };
 571
 572     //========================================================================
 573     class NavigatorFrame : public SfxDockingWindow, public SfxControllerItem
 574     {
 575     private:
 576         ::svxform::NavigatorTree* m_pNavigatorTree;
 577
 578     protected:
 579         virtual void Resize();
 580         virtual sal_Bool Close();
 581         virtual void GetFocus();
 582         virtual Size CalcDockingSize( SfxChildAlignment );
 583         virtual SfxChildAlignment CheckAlignment( SfxChildAlignment, SfxChildAlignment );
 584
 585         using SfxDockingWindow::StateChanged;
 586
 587     public:
 588         NavigatorFrame( SfxBindings *pBindings, SfxChildWindow *pMgr,
 589                        Window* pParent );
 590         virtual ~NavigatorFrame();
 591
 592         void UpdateContent( FmFormShell* pFormShell );
 593         void StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState );
 594         void FillInfo( SfxChildWinInfo& rInfo ) const;
 595     };
 596
 597     //========================================================================
 598     class SVX_DLLPUBLIC NavigatorFrameManager : public SfxChildWindow
 599     {
 600     public:
 601         SVX_DLLPRIVATE NavigatorFrameManager( Window *pParent, sal_uInt16 nId, SfxBindings *pBindings,
 602                           SfxChildWinInfo *pInfo );
 603         SFX_DECL_CHILDWINDOW( NavigatorFrameManager );
 604     };
 605
 606 //............................................................................
 607 }       // namespace svxform
 608 //............................................................................
 609
 610 #endif // _SVX_FMEXPL_HXX
 611