Converted wxGTK's basic DC classes to new DC code

[wxWidgets.git] / include / wx / notebook.h

diff --git a/include/wx/notebook.h b/include/wx/notebook.h
index aac71c2032df61d305fef02ff61ef24e4b1b4944..f94e51622737c6e7cced934fb2ae1e115579a552 100644 (file)
--- a/include/wx/notebook.h
+++ b/include/wx/notebook.h
@@ -5,17 +5,13 @@
 // Modified by:
 // Created:     01.02.01
 // RCS-ID:      $Id$
 // Modified by:
 // Created:     01.02.01
 // RCS-ID:      $Id$

-// Copyright:   (c) 1996-2000 wxWindows team
+// Copyright:   (c) 1996-2000 Vadim Zeitlin

 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_NOTEBOOK_H_BASE_
 #define _WX_NOTEBOOK_H_BASE_
 
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_NOTEBOOK_H_BASE_
 #define _WX_NOTEBOOK_H_BASE_
 

-#if defined(__GNUG__) && !defined(__APPLE__)
-    #pragma interface "notebookbase.h"
-#endif
-

 // ----------------------------------------------------------------------------
 // headers
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // headers
 // ----------------------------------------------------------------------------


@@ -24,207 +20,123 @@
 
 #if wxUSE_NOTEBOOK
 
 
 #if wxUSE_NOTEBOOK
 

-#include "wx/control.h"
-#include "wx/dynarray.h"
-#include "wx/imaglist.h"
+#include "wx/bookctrl.h"

 
 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------
 

-// wxNotebook hit results
+// wxNotebook hit results, use wxBK_HITTEST so other book controls can share them
+// if wxUSE_NOTEBOOK is disabled

 enum
 {
 enum
 {

-    wxNB_HITTEST_NOWHERE = 1,   // not on tab
-    wxNB_HITTEST_ONICON  = 2,   // on icon
-    wxNB_HITTEST_ONLABEL = 4,   // on label
-    wxNB_HITTEST_ONITEM  = wxNB_HITTEST_ONICON | wxNB_HITTEST_ONLABEL
+    wxNB_HITTEST_NOWHERE = wxBK_HITTEST_NOWHERE,
+    wxNB_HITTEST_ONICON  = wxBK_HITTEST_ONICON,
+    wxNB_HITTEST_ONLABEL = wxBK_HITTEST_ONLABEL,
+    wxNB_HITTEST_ONITEM  = wxBK_HITTEST_ONITEM,
+    wxNB_HITTEST_ONPAGE  = wxBK_HITTEST_ONPAGE

 };
 
 };
 

-// ----------------------------------------------------------------------------
-// types
-// ----------------------------------------------------------------------------
+// wxNotebook flags

 
 

-// array of notebook pages
-typedef wxWindow wxNotebookPage;  // so far, any window can be a page
+// use common book wxBK_* flags for describing alignment
+#define wxNB_DEFAULT          wxBK_DEFAULT
+#define wxNB_TOP              wxBK_TOP
+#define wxNB_BOTTOM           wxBK_BOTTOM
+#define wxNB_LEFT             wxBK_LEFT
+#define wxNB_RIGHT            wxBK_RIGHT
+
+#define wxNB_FIXEDWIDTH       0x0100
+#define wxNB_MULTILINE        0x0200
+#define wxNB_NOPAGETHEME      0x0400
+#define wxNB_FLAT             0x0800

 
 

-WX_DEFINE_EXPORTED_ARRAY_NO_PTR(wxNotebookPage *, wxArrayPages);

 
 

-#define wxNOTEBOOK_NAME _T("notebook")
+typedef wxWindow wxNotebookPage;  // so far, any window can be a page
+
+extern WXDLLEXPORT_DATA(const wxChar) wxNotebookNameStr[];

 
 // ----------------------------------------------------------------------------
 // wxNotebookBase: define wxNotebook interface
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // wxNotebookBase: define wxNotebook interface
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxNotebookBase : public wxControl
+class WXDLLEXPORT wxNotebookBase : public wxBookCtrlBase

 {
 public:
 {
 public:

-    // ctor
-    wxNotebookBase()
-    {
-        Init();
-    }
-
-    // quasi ctor
-    bool Create(wxWindow *parent,
-                wxWindowID id,
-                const wxPoint& pos = wxDefaultPosition,
-                const wxSize& size = wxDefaultSize,
-                long style = 0,
-                const wxString& name = wxNOTEBOOK_NAME);
-
-    // dtor
-    virtual ~wxNotebookBase();
+    // ctors
+    // -----

 
 

-    // accessors
-    // ---------
+    wxNotebookBase() { }

 
 

-    // get number of pages in the dialog
-    int GetPageCount() const { return (int) m_pages.GetCount(); }
+    wxNotebookBase(wxWindow *parent,
+                   wxWindowID winid,
+                   const wxPoint& pos = wxDefaultPosition,
+                   const wxSize& size = wxDefaultSize,
+                   long style = 0,
+                   const wxString& name = wxNotebookNameStr) ;

 
 

-    // get the panel which represents the given page
-    wxNotebookPage *GetPage(int nPage) { return m_pages[nPage]; }
-
-    // get the currently selected page
-    virtual int GetSelection() const = 0;
-
-    // set/get the title of a page
-    virtual bool SetPageText(int nPage, const wxString& strText) = 0;
-    virtual wxString GetPageText(int nPage) const = 0;
-
-    // image list stuff: each page may have an image associated with it (all
-    // images belong to the same image list)
-    virtual void SetImageList(wxImageList* imageList);
-
-    // as SetImageList() but we will delete the image list ourselves
-    void AssignImageList(wxImageList* imageList);
-
-    // get pointer (may be NULL) to the associated image list
-    wxImageList* GetImageList() const { return m_imageList; }
-
-    // sets/returns item's image index in the current image list
-    virtual int GetPageImage(int nPage) const = 0;
-    virtual bool SetPageImage(int nPage, int nImage) = 0;
+    // wxNotebook-specific additions to wxBookCtrlBase interface
+    // ---------------------------------------------------------

 
     // get the number of rows for a control with wxNB_MULTILINE style (not all
     // versions support it - they will always return 1 then)
     virtual int GetRowCount() const { return 1; }
 
 
     // get the number of rows for a control with wxNB_MULTILINE style (not all
     // versions support it - they will always return 1 then)
     virtual int GetRowCount() const { return 1; }
 

-    // set the size (the same for all pages)
-    virtual void SetPageSize(const wxSize& size) = 0;
-

     // set the padding between tabs (in pixels)
     virtual void SetPadding(const wxSize& padding) = 0;
 
     // set the size of the tabs for wxNB_FIXEDWIDTH controls
     virtual void SetTabSize(const wxSize& sz) = 0;
 
     // set the padding between tabs (in pixels)
     virtual void SetPadding(const wxSize& padding) = 0;
 
     // set the size of the tabs for wxNB_FIXEDWIDTH controls
     virtual void SetTabSize(const wxSize& sz) = 0;
 

-    // calculate the size of the notebook from the size of its page
-    virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
-
-    // operations
-    // ----------

 
 

-    // remove one page from the notebook and delete it
-    virtual bool DeletePage(int nPage);

 
 

-    // remove one page from the notebook, without deleting it
-    virtual bool RemovePage(int nPage) { return DoRemovePage(nPage) != NULL; }
-
-    // remove all pages and delete them
-    virtual bool DeleteAllPages() { WX_CLEAR_ARRAY(m_pages); return TRUE; }
-
-    // adds a new page to the notebook (it will be deleted by the notebook,
-    // don't delete it yourself) and make it the current one if bSelect
-    virtual bool AddPage(wxNotebookPage *pPage,
-                         const wxString& strText,
-                         bool bSelect = FALSE,
-                         int imageId = -1)
-    {
-        return InsertPage(GetPageCount(), pPage, strText, bSelect, imageId);
-    }
+    // implement some base class functions
+    virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;

 
 

-    // the same as AddPage(), but adds the page at the specified position
-    virtual bool InsertPage(int nPage,
-                            wxNotebookPage *pPage,
-                            const wxString& strText,
-                            bool bSelect = FALSE,
-                            int imageId = -1) = 0;
-
-    // set the currently selected page, return the index of the previously
-    // selected one (or -1 on error)
-    //
-    // NB: this function will _not_ generate wxEVT_NOTEBOOK_PAGE_xxx events
-    virtual int SetSelection(int nPage) = 0;
-
-    // hit test, returns which tab is hit and, optionally, where (icon, label)
-    // (not implemented on all platforms)
-    virtual int HitTest(const wxPoint& WXUNUSED(pt),
-                        long * WXUNUSED(flags) = NULL) const
-    {
-        return wxNOT_FOUND;
-    }
+    // On platforms that support it, get the theme page background colour, else invalid colour
+    virtual wxColour GetThemeBackgroundColour() const { return wxNullColour; }

 
 

-    // cycle thru the tabs
-    void AdvanceSelection(bool forward = TRUE)
-    {
-        int nPage = GetNextPage(forward);
-        if ( nPage != -1 )
-            SetSelection(nPage);
-    }

 
 

-protected:
-    // remove the page and return a pointer to it
-    virtual wxNotebookPage *DoRemovePage(int page);
-       // return the minimum size large enough to display the largest page entirely
-       virtual wxSize DoGetBestSize() const;
+    // send wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING/ED events

 
 

-    // common part of all ctors
-    void Init();
+    // returns false if the change to nPage is vetoed by the program
+    bool SendPageChangingEvent(int nPage);

 
 

-    // get the next page wrapping if we reached the end
-    int GetNextPage(bool forward) const;
+    // sends the event about page change from old to new (or GetSelection() if
+    // new is -1)
+    void SendPageChangedEvent(int nPageOld, int nPageNew = -1);

 
 

-    wxArrayPages  m_pages;      // array of pages
-    wxImageList  *m_imageList;  // we can have an associated image list
-    bool m_ownsImageList;       // true if we must delete m_imageList
+    // wxBookCtrlBase overrides this method to return false but we do need
+    // focus because we have tabs
+    virtual bool AcceptsFocus() const { return wxControl::AcceptsFocus(); }

 
 

+protected:

     DECLARE_NO_COPY_CLASS(wxNotebookBase)
 };
 
 // ----------------------------------------------------------------------------
     DECLARE_NO_COPY_CLASS(wxNotebookBase)
 };
 
 // ----------------------------------------------------------------------------

-// notebook event class (used by NOTEBOOK_PAGE_CHANGED/ING events)
+// notebook event class and related stuff

 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxNotebookEvent : public wxNotifyEvent
+class WXDLLEXPORT wxNotebookEvent : public wxBookCtrlBaseEvent

 {
 public:
 {
 public:

-    wxNotebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
+    wxNotebookEvent(wxEventType commandType = wxEVT_NULL, int winid = 0,

                     int nSel = -1, int nOldSel = -1)
                     int nSel = -1, int nOldSel = -1)

-        : wxNotifyEvent(commandType, id)
-        {
-            m_nSel = nSel;
-            m_nOldSel = nOldSel;
-        }
-
-    // accessors
-        // the currently selected page (-1 if none)
-    int GetSelection() const { return m_nSel; }
-    void SetSelection(int nSel) { m_nSel = nSel; }
-        // the page that was selected before the change (-1 if none)
-    int GetOldSelection() const { return m_nOldSel; }
-    void SetOldSelection(int nOldSel) { m_nOldSel = nOldSel; }
+        : wxBookCtrlBaseEvent(commandType, winid, nSel, nOldSel)
+    {
+    }

 
 

-private:
-    int m_nSel,     // currently selected page
-        m_nOldSel;  // previously selected page
+    wxNotebookEvent(const wxNotebookEvent& event)
+        : wxBookCtrlBaseEvent(event)
+    {
+    }

 
 

-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxNotebookEvent)
-};
+    virtual wxEvent *Clone() const { return new wxNotebookEvent(*this); }

 
 

-// ----------------------------------------------------------------------------
-// event types and macros for them
-// ----------------------------------------------------------------------------
+private:
+    DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxNotebookEvent)
+};

 
 BEGIN_DECLARE_EVENT_TYPES()
     DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, 802)
 
 BEGIN_DECLARE_EVENT_TYPES()
     DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, 802)


@@ -233,23 +145,14 @@ END_DECLARE_EVENT_TYPES()
 
 typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
 
 
 typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
 

-#define EVT_NOTEBOOK_PAGE_CHANGED(id, fn)                                   \
-  DECLARE_EVENT_TABLE_ENTRY(                                                \
-    wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,                                    \
-    id,                                                                     \
-    -1,                                                                     \
-    (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
-    NULL                                                                    \
-  ),
-
-#define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
-  DECLARE_EVENT_TABLE_ENTRY(                                                \
-    wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING,                                   \
-    id,                                                                     \
-    -1,                                                                     \
-    (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
-    NULL                                                                    \
-  ),
+#define wxNotebookEventHandler(func) \
+    (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxNotebookEventFunction, &func)
+
+#define EVT_NOTEBOOK_PAGE_CHANGED(winid, fn) \
+    wx__DECLARE_EVT1(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, winid, wxNotebookEventHandler(fn))
+
+#define EVT_NOTEBOOK_PAGE_CHANGING(winid, fn) \
+    wx__DECLARE_EVT1(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, winid, wxNotebookEventHandler(fn))

 
 // ----------------------------------------------------------------------------
 // wxNotebook class itself
 
 // ----------------------------------------------------------------------------
 // wxNotebook class itself


@@ -261,12 +164,14 @@ typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
     #include  "wx/msw/notebook.h"
 #elif defined(__WXMOTIF__)
     #include  "wx/generic/notebook.h"
     #include  "wx/msw/notebook.h"
 #elif defined(__WXMOTIF__)
     #include  "wx/generic/notebook.h"

-#elif defined(__WXGTK__)
+#elif defined(__WXGTK20__)

     #include  "wx/gtk/notebook.h"
     #include  "wx/gtk/notebook.h"

+#elif defined(__WXGTK__)
+    #include  "wx/gtk1/notebook.h"

 #elif defined(__WXMAC__)
     #include  "wx/mac/notebook.h"
 #elif defined(__WXCOCOA__)
 #elif defined(__WXMAC__)
     #include  "wx/mac/notebook.h"
 #elif defined(__WXCOCOA__)

-    #include  "wx/generic/notebook.h"
+    #include  "wx/cocoa/notebook.h"

 #elif defined(__WXPM__)
     #include  "wx/os2/notebook.h"
 #endif
 #elif defined(__WXPM__)
     #include  "wx/os2/notebook.h"
 #endif