include/wx/propgrid/manager.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/propgrid/manager.h
   3 // Purpose:     wxPropertyGridManager
   4 // Author:      Jaakko Salli
   5 // Modified by:
   6 // Created:     2005-01-14
   7 // RCS-ID:      $Id:
   8 // Copyright:   (c) Jaakko Salli
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_PROPGRID_MANAGER_H_
  13 #define _WX_PROPGRID_MANAGER_H_
  14
  15 #if wxUSE_PROPGRID
  16
  17 #include "wx/propgrid/propgrid.h"
  18
  19 #include "wx/dcclient.h"
  20 #include "wx/scrolwin.h"
  21 #include "wx/toolbar.h"
  22 #include "wx/stattext.h"
  23 #include "wx/button.h"
  24 #include "wx/textctrl.h"
  25 #include "wx/dialog.h"
  26
  27 // -----------------------------------------------------------------------
  28
  29 #ifndef SWIG
  30 extern WXDLLIMPEXP_PROPGRID const wxChar *wxPropertyGridManagerNameStr;
  31 #endif
  32
  33 /** @class wxPropertyGridPage
  34
  35     Holder of property grid page information. You can subclass this and
  36     give instance in wxPropertyGridManager::AddPage. It inherits from
  37     wxEvtHandler and can be used to process events specific to this
  38     page (id of events will still be same as manager's). If you don't
  39     want to use it to process all events of the page, you need to
  40     return false in the derived wxPropertyGridPage::IsHandlingAllEvents.
  41
  42     Please note that wxPropertyGridPage lacks many non-const property
  43     manipulation functions found in wxPropertyGridManager. Please use
  44     parent manager (m_manager member variable) when needed.
  45
  46     Please note that most member functions are inherited and as such not
  47     documented on this page. This means you will probably also want to read
  48     wxPropertyGridInterface class reference.
  49
  50     @section propgridpage_event_handling Event Handling
  51
  52     wxPropertyGridPage receives events emitted by its wxPropertyGridManager, but
  53     only those events that are specific to that page. If
  54     wxPropertyGridPage::IsHandlingAllEvents returns false, then unhandled
  55     events are sent to the manager's parent, as usual.
  56
  57     See @ref propgrid_event_handling "wxPropertyGrid Event Handling"
  58     for more information.
  59
  60     @library{wxpropgrid}
  61     @category{propgrid}
  62 */
  63 class WXDLLIMPEXP_PROPGRID wxPropertyGridPage : public wxEvtHandler,
  64                                                 public wxPropertyGridInterface,
  65                                                 public wxPropertyGridPageState
  66 {
  67     friend class wxPropertyGridManager;
  68 #ifndef SWIG
  69     DECLARE_CLASS(wxPropertyGridPage)
  70 #endif
  71 public:
  72
  73     wxPropertyGridPage();
  74     virtual ~wxPropertyGridPage();
  75
  76     /** Deletes all properties on page.
  77     */
  78     virtual void Clear();
  79
  80     /**
  81         Reduces column sizes to minimum possible that contents are still
  82         visibly (naturally some margin space will be applied as well).
  83
  84         @return
  85         Minimum size for the page to still display everything.
  86
  87         @remarks
  88         This function only works properly if size of containing grid was
  89         already fairly large.
  90
  91         Note that you can also get calculated column widths by calling
  92         GetColumnWidth() immediately after this function returns.
  93     */
  94     wxSize FitColumns();
  95
  96     /** Returns page index in manager;
  97     */
  98     inline int GetIndex() const;
  99
 100     /** Returns x-coordinate position of splitter on a page.
 101     */
 102     int GetSplitterPosition( int col = 0 ) const
 103         { return GetStatePtr()->DoGetSplitterPosition(col); }
 104
 105     /** Returns "root property". It does not have name, etc. and it is not
 106         visible. It is only useful for accessing its children.
 107     */
 108     wxPGProperty* GetRoot() const { return GetStatePtr()->DoGetRoot(); }
 109
 110     /** Return pointer to contained property grid state.
 111     */
 112     wxPropertyGridPageState* GetStatePtr()
 113     {
 114         return this;
 115     }
 116
 117     /** Return pointer to contained property grid state.
 118     */
 119     const wxPropertyGridPageState* GetStatePtr() const
 120     {
 121         return this;
 122     }
 123
 124     /**
 125         Returns id of the tool bar item that represents this page on
 126         wxPropertyGridManager's wxToolBar.
 127     */
 128     int GetToolId() const
 129     {
 130         return m_id;
 131     }
 132
 133     /** Do any member initialization in this method.
 134         @remarks
 135         - Called every time the page is added into a manager.
 136         - You can add properties to the page here.
 137     */
 138     virtual void Init() {}
 139
 140     /** Return false here to indicate unhandled events should be
 141         propagated to manager's parent, as normal.
 142     */
 143     virtual bool IsHandlingAllEvents() const { return true; }
 144
 145     /** Called every time page is about to be shown.
 146         Useful, for instance, creating properties just-in-time.
 147     */
 148     virtual void OnShow();
 149
 150     virtual void RefreshProperty( wxPGProperty* p );
 151
 152     /** Sets splitter position on page.
 153         @remarks
 154         Splitter position cannot exceed grid size, and therefore setting it
 155         during form creation may fail as initial grid size is often smaller
 156         than desired splitter position, especially when sizers are being used.
 157     */
 158     void SetSplitterPosition( int splitterPos, int col = 0 );
 159
 160 protected:
 161
 162     /** Propagate to other pages.
 163     */
 164     virtual void DoSetSplitterPosition( int pos,
 165                                         int splitterColumn = 0,
 166                                         bool allPages = false );
 167
 168     /** Propagate to other pages.
 169     */
 170     void DoSetSplitterPositionThisPage( int pos, int splitterColumn = 0 )
 171     {
 172         wxPropertyGridPageState::DoSetSplitterPosition( pos, splitterColumn );
 173     }
 174
 175     /** Page label (may be referred as name in some parts of documentation).
 176         Can be set in constructor, or passed in
 177         wxPropertyGridManager::AddPage(), but *not* in both.
 178     */
 179     wxString                m_label;
 180
 181 #ifndef SWIG
 182
 183     //virtual bool ProcessEvent( wxEvent& event );
 184
 185     wxPropertyGridManager*  m_manager;
 186
 187     int                     m_id;  // toolbar index
 188
 189 private:
 190     bool                    m_isDefault; // is this base page object?
 191
 192 private:
 193     DECLARE_EVENT_TABLE()
 194 #endif
 195 };
 196
 197 // -----------------------------------------------------------------------
 198
 199 /** @class wxPropertyGridManager
 200
 201     wxPropertyGridManager is an efficient multi-page version of wxPropertyGrid,
 202     which can optionally have toolbar for mode and page selection, and help
 203     text box.
 204     Use window flags to select components to include.
 205
 206     @section propgridmanager_window_styles_ Window Styles
 207
 208     See @ref propgrid_window_styles.
 209
 210     @section propgridmanager_event_handling Event Handling
 211
 212     See @ref propgrid_event_handling "wxPropertyGrid Event Handling"
 213     for more information.
 214
 215     @library{wxpropgrid}
 216     @category{propgrid}
 217 */
 218 class WXDLLIMPEXP_PROPGRID
 219     wxPropertyGridManager : public wxPanel, public wxPropertyGridInterface
 220 {
 221 #ifndef SWIG
 222     DECLARE_CLASS(wxPropertyGridManager)
 223 #endif
 224     friend class wxPropertyGridPage;
 225 public:
 226
 227 #ifdef SWIG
 228     %pythonAppend wxPropertyGridManager {
 229         self._setOORInfo(self)
 230         self.DoDefaultTypeMappings()
 231         self.edited_objects = {}
 232         self.DoDefaultValueTypeMappings()
 233         if not hasattr(self.__class__,'_vt2setter'):
 234             self.__class__._vt2setter = {}
 235     }
 236     %pythonAppend wxPropertyGridManager() ""
 237
 238     wxPropertyGridManager( wxWindow *parent, wxWindowID id = wxID_ANY,
 239                            const wxPoint& pos = wxDefaultPosition,
 240                            const wxSize& size = wxDefaultSize,
 241                            long style = wxPGMAN_DEFAULT_STYLE,
 242                            const wxChar* name =
 243                                 wxPyPropertyGridManagerNameStr );
 244     %RenameCtor(PrePropertyGridManager,  wxPropertyGridManager());
 245
 246 #else
 247
 248     /**
 249         Two step constructor.
 250         Call Create when this constructor is called to build up the
 251         wxPropertyGridManager.
 252       */
 253     wxPropertyGridManager();
 254
 255     /** The default constructor. The styles to be used are styles valid for
 256         the wxWindow.
 257         @see @link wndflags Additional Window Styles@endlink
 258     */
 259     wxPropertyGridManager( wxWindow *parent, wxWindowID id = wxID_ANY,
 260                            const wxPoint& pos = wxDefaultPosition,
 261                            const wxSize& size = wxDefaultSize,
 262                            long style = wxPGMAN_DEFAULT_STYLE,
 263                            const wxChar* name = wxPropertyGridManagerNameStr );
 264
 265     /** Destructor */
 266     virtual ~wxPropertyGridManager();
 267
 268 #endif
 269
 270     /** Creates new property page. Note that the first page is not created
 271         automatically.
 272         @param label
 273         A label for the page. This may be shown as a toolbar tooltip etc.
 274         @param bmp
 275         Bitmap image for toolbar. If wxNullBitmap is used, then a built-in
 276         default image is used.
 277         @param pageObj
 278         wxPropertyGridPage instance. Manager will take ownership of this object.
 279         NULL indicates that a default page instance should be created.
 280         @return
 281         Returns index to the page created.
 282         @remarks
 283         If toolbar is used, it is highly recommended that the pages are
 284         added when the toolbar is not turned off using window style flag
 285         switching.
 286     */
 287     int AddPage( const wxString& label = wxEmptyString,
 288                  const wxBitmap& bmp = wxPG_NULL_BITMAP,
 289                  wxPropertyGridPage* pageObj = (wxPropertyGridPage*) NULL )
 290     {
 291         return InsertPage(-1,label,bmp,pageObj);
 292     }
 293
 294     void ClearModifiedStatus ( wxPGPropArg id );
 295
 296     void ClearModifiedStatus ()
 297     {
 298         m_pPropGrid->ClearModifiedStatus();
 299     }
 300
 301     /** Deletes all all properties and all pages.
 302     */
 303     virtual void Clear();
 304
 305     /** Deletes all properties on given page.
 306     */
 307     void ClearPage( int page );
 308
 309     /** Forces updating the value of property from the editor control.
 310         Returns true if DoPropertyChanged was actually called.
 311     */
 312     bool CommitChangesFromEditor( wxUint32 flags = 0 )
 313     {
 314         return m_pPropGrid->CommitChangesFromEditor(flags);
 315     }
 316
 317     /**
 318         Two step creation.
 319         Whenever the control is created without any parameters, use Create to
 320         actually create it. Don't access the control's public methods before
 321         this is called.
 322         @see @link wndflags Additional Window Styles@endlink
 323     */
 324     bool Create( wxWindow *parent, wxWindowID id = wxID_ANY,
 325                  const wxPoint& pos = wxDefaultPosition,
 326                  const wxSize& size = wxDefaultSize,
 327                  long style = wxPGMAN_DEFAULT_STYLE,
 328                  const wxChar* name = wxPropertyGridManagerNameStr );
 329
 330     /**
 331         Enables or disables (shows/hides) categories according to parameter
 332         enable.
 333
 334         WARNING: Not tested properly, use at your own risk.
 335     */
 336     bool EnableCategories( bool enable )
 337     {
 338         long fl = m_windowStyle | wxPG_HIDE_CATEGORIES;
 339         if ( enable ) fl = m_windowStyle & ~(wxPG_HIDE_CATEGORIES);
 340         SetWindowStyleFlag(fl);
 341         return true;
 342     }
 343
 344     /** Selects page, scrolls and/or expands items to ensure that the
 345         given item is visible. Returns true if something was actually done.
 346     */
 347     bool EnsureVisible( wxPGPropArg id );
 348
 349     /** Returns number of children of the root property of the selected page. */
 350     size_t GetChildrenCount()
 351     {
 352         return GetChildrenCount( m_pPropGrid->m_pState->m_properties );
 353     }
 354
 355     /** Returns number of children of the root property of given page. */
 356     size_t GetChildrenCount( int pageIndex );
 357
 358     /** Returns number of children for the property.
 359
 360         NB: Cannot be in container methods class due to name hiding.
 361     */
 362     size_t GetChildrenCount( wxPGPropArg id ) const
 363     {
 364         wxPG_PROP_ARG_CALL_PROLOG_RETVAL(0)
 365         return p->GetChildCount();
 366     }
 367
 368     /** Returns number of columns on given page. By the default,
 369         returns number of columns on current page. */
 370     int GetColumnCount( int page = -1 ) const;
 371
 372     /** Returns height of the description text box. */
 373     int GetDescBoxHeight() const;
 374
 375     /** Returns pointer to the contained wxPropertyGrid. This does not change
 376         after wxPropertyGridManager has been created, so you can safely obtain
 377         pointer once and use it for the entire lifetime of the instance.
 378     */
 379     wxPropertyGrid* GetGrid()
 380     {
 381         wxASSERT(m_pPropGrid);
 382         return m_pPropGrid;
 383     };
 384
 385     const wxPropertyGrid* GetGrid() const
 386     {
 387         wxASSERT(m_pPropGrid);
 388         return (const wxPropertyGrid*)m_pPropGrid;
 389     };
 390
 391     /** Returns iterator class instance.
 392         @remarks
 393         Calling this method in wxPropertyGridManager causes run-time assertion
 394         failure. Please only iterate through individual pages or use
 395         CreateVIterator().
 396     */
 397     wxPropertyGridIterator GetIterator( int flags = wxPG_ITERATE_DEFAULT,
 398                                         wxPGProperty* firstProp = NULL )
 399     {
 400         wxFAIL_MSG( "Please only iterate through individual pages "
 401                     "or use CreateVIterator()" );
 402         return wxPropertyGridInterface::GetIterator( flags, firstProp );
 403     }
 404
 405     wxPropertyGridConstIterator
 406     GetIterator(int flags = wxPG_ITERATE_DEFAULT,
 407                 wxPGProperty* firstProp = NULL) const
 408     {
 409         wxFAIL_MSG( "Please only iterate through individual pages "
 410                     " or use CreateVIterator()" );
 411         return wxPropertyGridInterface::GetIterator( flags, firstProp );
 412     }
 413
 414     /** Returns iterator class instance.
 415         @remarks
 416         Calling this method in wxPropertyGridManager causes run-time assertion
 417         failure. Please only iterate through individual pages or use
 418         CreateVIterator().
 419     */
 420     wxPropertyGridIterator GetIterator( int flags, int startPos )
 421     {
 422         wxFAIL_MSG( "Please only iterate through individual pages "
 423                     "or use CreateVIterator()" );
 424
 425         return wxPropertyGridInterface::GetIterator( flags, startPos );
 426     }
 427
 428     wxPropertyGridConstIterator GetIterator( int flags, int startPos ) const
 429     {
 430         wxFAIL_MSG( "Please only iterate through individual pages "
 431                     "or use CreateVIterator()" );
 432         return wxPropertyGridInterface::GetIterator( flags, startPos );
 433     }
 434
 435     /** Similar to GetIterator, but instead returns wxPGVIterator instance,
 436         which can be useful for forward-iterating through arbitrary property
 437         containers.
 438     */
 439     virtual wxPGVIterator GetVIterator( int flags ) const;
 440
 441     /** Returns currently selected page.
 442     */
 443     wxPropertyGridPage* GetCurrentPage() const
 444     {
 445         return GetPage(m_selPage);
 446     }
 447
 448     /** Returns last page.
 449     */
 450     wxPropertyGridPage* GetLastPage() const
 451     {
 452         return GetPage(m_arrPages.size()-1);
 453     }
 454
 455     /** Returns page object for given page index.
 456     */
 457     wxPropertyGridPage* GetPage( unsigned int ind ) const
 458     {
 459         return (wxPropertyGridPage*)m_arrPages.Item(ind);
 460     }
 461
 462     /** Returns page object for given page name.
 463     */
 464     wxPropertyGridPage* GetPage( const wxString& name ) const
 465     {
 466         return GetPage(GetPageByName(name));
 467     }
 468
 469     /**
 470         Returns index for a page name.
 471
 472         If no match is found, wxNOT_FOUND is returned.
 473      */
 474     int GetPageByName( const wxString& name ) const;
 475
 476     /** Returns index for a relevant propertygrid state.
 477
 478         If no match is found, wxNOT_FOUND is returned.
 479     */
 480     int GetPageByState( const wxPropertyGridPageState* pstate ) const;
 481
 482     /** Returns wxPropertyGridPageState of given page, current page's for -1.
 483     */
 484     virtual wxPropertyGridPageState* GetPageState( int page ) const;
 485
 486     /** Returns number of managed pages. */
 487     size_t GetPageCount() const;
 488
 489     /** Returns name of given page. */
 490     const wxString& GetPageName( int index ) const;
 491
 492     /** Returns "root property" of the given page. It does not have name, etc.
 493         and it is not visible. It is only useful for accessing its children.
 494     */
 495     wxPGProperty* GetPageRoot( int index ) const;
 496
 497     /** Returns index to currently selected page. */
 498     int GetSelectedPage() const { return m_selPage; }
 499
 500     /** Shortcut for GetGrid()->GetSelection(). */
 501     wxPGProperty* GetSelection() const
 502     {
 503         return m_pPropGrid->GetSelection();
 504     }
 505
 506     /** Returns a pointer to the toolbar currently associated with the
 507         wxPropertyGridManager (if any). */
 508     wxToolBar* GetToolBar() const { return m_pToolbar; }
 509
 510     /** Creates new property page. Note that the first page is not created
 511         automatically.
 512         @param index
 513         Add to this position. -1 will add as the last item.
 514         @param label
 515         A label for the page. This may be shown as a toolbar tooltip etc.
 516         @param bmp
 517         Bitmap image for toolbar. If wxNullBitmap is used, then a built-in
 518         default image is used.
 519         @param pageObj
 520         wxPropertyGridPage instance. Manager will take ownership of this object.
 521         If NULL, default page object is constructed.
 522         @return
 523         Returns index to the page created.
 524     */
 525     virtual int InsertPage( int index,
 526                             const wxString& label,
 527                             const wxBitmap& bmp = wxNullBitmap,
 528                             wxPropertyGridPage* pageObj = NULL );
 529
 530     /**
 531         Returns true if any property on any page has been modified by the user.
 532     */
 533     bool IsAnyModified() const;
 534
 535     /**
 536         Returns true if updating is frozen (ie Freeze() called but not yet
 537         Thaw() ).
 538      */
 539     bool IsFrozen() const { return m_pPropGrid->m_frozen > 0; }
 540
 541     /**
 542         Returns true if any property on given page has been modified by the
 543         user.
 544      */
 545     bool IsPageModified( size_t index ) const;
 546
 547     virtual void Refresh( bool eraseBackground = true,
 548                           const wxRect* rect = (const wxRect*) NULL );
 549
 550     /** Removes a page.
 551         @return
 552         Returns false if it was not possible to remove page in question.
 553     */
 554     virtual bool RemovePage( int page );
 555
 556     /** Select and displays a given page.
 557
 558         @param index
 559             Index of page being seleced. Can be -1 to select nothing.
 560     */
 561     void SelectPage( int index );
 562
 563     /** Select and displays a given page (by label). */
 564     void SelectPage( const wxString& label )
 565     {
 566         int index = GetPageByName(label);
 567         wxCHECK_RET( index >= 0, wxT("No page with such name") );
 568         SelectPage( index );
 569     }
 570
 571     /** Select and displays a given page. */
 572     void SelectPage( wxPropertyGridPage* ptr )
 573     {
 574         SelectPage( GetPageByState(ptr) );
 575     }
 576
 577     /** Select a property. */
 578     bool SelectProperty( wxPGPropArg id, bool focus = false )
 579     {
 580         wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
 581         return p->GetParentState()->DoSelectProperty(p, focus);
 582     }
 583
 584     /** Sets number of columns on given page (default is current page).
 585     */
 586     void SetColumnCount( int colCount, int page = -1 );
 587
 588     /** Sets label and text in description box.
 589     */
 590     void SetDescription( const wxString& label, const wxString& content );
 591
 592     /** Sets y coordinate of the description box splitter. */
 593     void SetDescBoxHeight( int ht, bool refresh = true );
 594
 595     /** Moves splitter as left as possible, while still allowing all
 596         labels to be shown in full.
 597         @param subProps
 598         If false, will still allow sub-properties (ie. properties which
 599         parent is not root or category) to be cropped.
 600         @param allPages
 601         If true, takes labels on all pages into account.
 602     */
 603     void SetSplitterLeft( bool subProps = false, bool allPages = true );
 604
 605     /** Sets splitter position on individual page. */
 606     void SetPageSplitterPosition( int page, int pos, int column = 0 )
 607     {
 608         GetPage(page)->DoSetSplitterPosition( pos, column );
 609     }
 610
 611     /** Sets splitter position for all pages.
 612         @remarks
 613         Splitter position cannot exceed grid size, and therefore setting it
 614         during form creation may fail as initial grid size is often smaller
 615         than desired splitter position, especially when sizers are being used.
 616     */
 617     void SetSplitterPosition( int pos, int column = 0 );
 618
 619 #ifdef SWIG
 620     %pythoncode {
 621         def GetValuesFromPage(self,
 622                               page,
 623                               dict_=None,
 624                               as_strings=False,
 625                               inc_attributes=False):
 626             "Same as GetValues, but returns values from specific page only."
 627             "For argument descriptions, see GetValues."
 628             return page.GetPropertyValues(dict_, as_strings, inc_attributes)
 629     }
 630 #endif
 631
 632 protected:
 633
 634     //
 635     // Subclassing helpers
 636     //
 637
 638     /** Creates property grid for the manager. Override to use subclassed
 639         wxPropertyGrid.
 640     */
 641     virtual wxPropertyGrid* CreatePropertyGrid() const;
 642
 643     virtual void RefreshProperty( wxPGProperty* p );
 644
 645 public:
 646
 647 #ifndef DOXYGEN
 648
 649     //
 650     // Overridden functions - no documentation required.
 651     //
 652
 653     virtual wxSize DoGetBestSize() const;
 654     void SetId( wxWindowID winid );
 655
 656     virtual void Freeze();
 657     virtual void Thaw();
 658     virtual void SetExtraStyle ( long exStyle );
 659     virtual bool SetFont ( const wxFont& font );
 660     virtual void SetWindowStyleFlag ( long style );
 661
 662 protected:
 663
 664 public:
 665
 666 #ifndef SWIG
 667
 668     //
 669     // Event handlers
 670     //
 671     void OnMouseMove( wxMouseEvent &event );
 672     void OnMouseClick( wxMouseEvent &event );
 673     void OnMouseUp( wxMouseEvent &event );
 674     void OnMouseEntry( wxMouseEvent &event );
 675
 676     void OnPaint( wxPaintEvent &event );
 677
 678     void OnToolbarClick( wxCommandEvent &event );
 679     void OnResize( wxSizeEvent& event );
 680     void OnPropertyGridSelect( wxPropertyGridEvent& event );
 681
 682 protected:
 683
 684     wxPropertyGrid* m_pPropGrid;
 685
 686     wxArrayPtrVoid  m_arrPages;
 687
 688 #if wxUSE_TOOLBAR
 689     wxToolBar*      m_pToolbar;
 690 #endif
 691     wxStaticText*   m_pTxtHelpCaption;
 692     wxStaticText*   m_pTxtHelpContent;
 693
 694     wxPropertyGridPage*     m_emptyPage;
 695
 696     long            m_iFlags;
 697
 698     // Selected page index.
 699     int             m_selPage;
 700
 701     int             m_width;
 702
 703     int             m_height;
 704
 705     int             m_extraHeight;
 706
 707     int             m_splitterY;
 708
 709     int             m_splitterHeight;
 710
 711     int             m_nextTbInd;
 712
 713     int             m_dragOffset;
 714
 715     wxCursor        m_cursorSizeNS;
 716
 717     int             m_nextDescBoxSize;
 718
 719     wxWindowID      m_baseId;
 720
 721     unsigned char   m_dragStatus;
 722
 723     unsigned char   m_onSplitter;
 724
 725     virtual wxPGProperty* DoGetPropertyByName( const wxString& name ) const;
 726
 727     /** Select and displays a given page. */
 728     virtual bool DoSelectPage( int index );
 729
 730     // Sets some members to defaults.
 731     void Init1();
 732
 733     // Initializes some members.
 734     void Init2( int style );
 735
 736 /*#ifdef __WXMSW__
 737     virtual WXDWORD MSWGetStyle(long flags, WXDWORD *exstyle) const;
 738 #endif*/
 739
 740     /** Recalculates new positions for components, according to the
 741         given size.
 742     */
 743     void RecalculatePositions( int width, int height );
 744
 745     /** (Re)creates/destroys controls, according to the window style bits. */
 746     void RecreateControls();
 747
 748     void RefreshHelpBox( int new_splittery, int new_width, int new_height );
 749
 750     void RepaintSplitter( wxDC& dc,
 751                           int new_splittery,
 752                           int new_width,
 753                           int new_height,
 754                           bool desc_too );
 755
 756     void SetDescribedProperty( wxPGProperty* p );
 757
 758     virtual bool ProcessEvent( wxEvent& event );
 759
 760 private:
 761     DECLARE_EVENT_TABLE()
 762 #endif // #ifndef SWIG
 763 #endif // #ifndef DOXYGEN
 764 };
 765
 766 // -----------------------------------------------------------------------
 767
 768 inline int wxPropertyGridPage::GetIndex() const
 769 {
 770     if ( !m_manager )
 771         return wxNOT_FOUND;
 772     return m_manager->GetPageByState(this);
 773 }
 774
 775 // -----------------------------------------------------------------------
 776
 777 #endif // wxUSE_PROPGRID
 778
 779 #endif // _WX_PROPGRID_MANAGER_H_