include/wx/msw/notebook.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        msw/notebook.h
   3 // Purpose:     MSW/GTK compatible notebook (a.k.a. property sheet)
   4 // Author:      Robert Roebling
   5 // Modified by: Vadim Zeitlin for Windows version
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) Julian Smart and Markus Holzem
   8 // Licence:     wxWindows license
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _NOTEBOOK_H
  12 #define _NOTEBOOK_H
  13
  14 #ifdef __GNUG__
  15   #pragma interface "notebook.h"
  16 #endif
  17
  18 // ----------------------------------------------------------------------------
  19 // headers
  20 // ----------------------------------------------------------------------------
  21
  22 #include "wx/control.h"
  23 #include "wx/dynarray.h"
  24
  25 // ----------------------------------------------------------------------------
  26 // types
  27 // ----------------------------------------------------------------------------
  28
  29 // fwd declarations
  30 class WXDLLEXPORT wxImageList;
  31 class WXDLLEXPORT wxWindow;
  32
  33 // array of notebook pages
  34 typedef wxWindow WXDLLEXPORT wxNotebookPage;  // so far, any window can be a page
  35
  36 WX_DEFINE_EXPORTED_ARRAY(wxNotebookPage *, wxArrayPages);
  37
  38 // ----------------------------------------------------------------------------
  39 // wxNotebook
  40 // ----------------------------------------------------------------------------
  41
  42 // FIXME this class should really derive from wxTabCtrl, but the interface is not
  43 //       exactly the same, so I can't do it right now and instead we reimplement
  44 //       part of wxTabCtrl here
  45 class WXDLLEXPORT wxNotebook : public wxControl
  46 {
  47 public:
  48   // ctors
  49   // -----
  50     // default for dynamic class
  51   wxNotebook();
  52     // the same arguments as for wxControl (@@@ any special styles?)
  53   wxNotebook(wxWindow *parent,
  54              wxWindowID id,
  55              const wxPoint& pos = wxDefaultPosition,
  56              const wxSize& size = wxDefaultSize,
  57              long style = 0,
  58              const wxString& name = "notebook");
  59     // Create() function
  60   bool Create(wxWindow *parent,
  61               wxWindowID id,
  62               const wxPoint& pos = wxDefaultPosition,
  63               const wxSize& size = wxDefaultSize,
  64               long style = 0,
  65               const wxString& name = "notebook");
  66     // dtor
  67   ~wxNotebook();
  68
  69   // accessors
  70   // ---------
  71     // get number of pages in the dialog
  72   int GetPageCount() const;
  73
  74     // set the currently selected page, return the index of the previously
  75     // selected one (or -1 on error)
  76     // NB: this function will _not_ generate wxEVT_NOTEBOOK_PAGE_xxx events
  77   int SetSelection(int nPage);
  78     // cycle thru the tabs
  79   void AdvanceSelection(bool bForward = TRUE);
  80     // get the currently selected page
  81   int GetSelection() const { return m_nSelection; }
  82
  83     // set/get the title of a page
  84   bool SetPageText(int nPage, const wxString& strText);
  85   wxString GetPageText(int nPage) const;
  86
  87   // image list stuff: each page may have an image associated with it. All
  88   // the images belong to an image list, so you have to
  89   // 1) create an image list
  90   // 2) associate it with the notebook
  91   // 3) set for each page it's image
  92     // associate image list with a control
  93   void SetImageList(wxImageList* imageList);
  94     // get pointer (may be NULL) to the associated image list
  95   wxImageList* GetImageList() const { return m_pImageList; }
  96
  97     // sets/returns item's image index in the current image list
  98   int  GetPageImage(int nPage) const;
  99   bool SetPageImage(int nPage, int nImage);
 100
 101     // currently it's always 1 because wxGTK doesn't support multi-row
 102     // tab controls
 103   int GetRowCount() const;
 104
 105   // control the appearance of the notebook pages
 106     // set the size (the same for all pages)
 107   void SetPageSize(const wxSize& size);
 108     // set the padding between tabs (in pixels)
 109   void SetPadding(const wxSize& padding);
 110
 111   // operations
 112   // ----------
 113     // remove one page from the notebook
 114   bool DeletePage(int nPage);
 115     // remove one page from the notebook, without deleting
 116   bool RemovePage(int nPage);
 117     // remove all pages
 118   bool DeleteAllPages();
 119     // adds a new page to the notebook (it will be deleted ny the notebook,
 120     // don't delete it yourself). If bSelect, this page becomes active.
 121   bool AddPage(wxNotebookPage *pPage,
 122                const wxString& strText,
 123                bool bSelect = FALSE,
 124                int imageId = -1);
 125     // the same as AddPage(), but adds it at the specified position
 126   bool InsertPage(int nPage,
 127                   wxNotebookPage *pPage,
 128                   const wxString& strText,
 129                   bool bSelect = FALSE,
 130                   int imageId = -1);
 131     // get the panel which represents the given page
 132   wxNotebookPage *GetPage(int nPage) { return m_aPages[nPage]; }
 133
 134     // Windows-only at present. Also, you must use the wxNB_FIXEDWIDTH
 135     // style.
 136   void SetTabSize(const wxSize& sz);
 137
 138   // callbacks
 139   // ---------
 140   void OnSize(wxSizeEvent& event);
 141   void OnSelChange(wxNotebookEvent& event);
 142   void OnSetFocus(wxFocusEvent& event);
 143   void OnNavigationKey(wxNavigationKeyEvent& event);
 144
 145   // base class virtuals
 146   // -------------------
 147   virtual bool MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result);
 148   virtual void SetConstraintSizes(bool recurse = TRUE);
 149   virtual bool DoPhase(int nPhase);
 150
 151 protected:
 152   // common part of all ctors
 153   void Init();
 154
 155   // helper functions
 156   void ChangePage(int nOldSel, int nSel); // change pages
 157
 158   wxImageList  *m_pImageList; // we can have an associated image list
 159   wxArrayPages  m_aPages;     // array of pages
 160
 161   int m_nSelection;           // the current selection (-1 if none)
 162
 163   DECLARE_DYNAMIC_CLASS(wxNotebook)
 164   DECLARE_EVENT_TABLE()
 165 };
 166
 167 #endif // _NOTEBOOK_H