X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fc7a2a602b4bd9308be21bc07e40a680f483438e..b545684e13530b21082bc2fc5c64c1c14b852994:/include/wx/notebook.h diff --git a/include/wx/notebook.h b/include/wx/notebook.h index aac71c2032..96278d07d3 100644 --- a/include/wx/notebook.h +++ b/include/wx/notebook.h @@ -5,17 +5,13 @@ // 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_ -#if defined(__GNUG__) && !defined(__APPLE__) - #pragma interface "notebookbase.h" -#endif - // ---------------------------------------------------------------------------- // headers // ---------------------------------------------------------------------------- @@ -24,232 +20,112 @@ #if wxUSE_NOTEBOOK -#include "wx/control.h" -#include "wx/dynarray.h" -#include "wx/imaglist.h" +#include "wx/bookctrl.h" // ---------------------------------------------------------------------------- // constants // ---------------------------------------------------------------------------- -// wxNotebook hit results +// wxNotebook hit results, use wxBK_HITTEST so other book controls can share them +// if wxUSE_NOTEBOOK is disabled 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 WXDLLIMPEXP_DATA_CORE(const char) wxNotebookNameStr[]; // ---------------------------------------------------------------------------- // wxNotebookBase: define wxNotebook interface // ---------------------------------------------------------------------------- -class WXDLLEXPORT wxNotebookBase : public wxControl +class WXDLLIMPEXP_CORE wxNotebookBase : public wxBookCtrlBase { 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(); - - // accessors - // --------- - - // get number of pages in the dialog - int GetPageCount() const { return (int) m_pages.GetCount(); } - - // 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); + // ctors + // ----- - // as SetImageList() but we will delete the image list ourselves - void AssignImageList(wxImageList* imageList); + wxNotebookBase() { } - // 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; } - // 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; - // calculate the size of the notebook from the size of its page + + + // implement some base class functions 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); - } - - // 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; - } - - // cycle thru the tabs - void AdvanceSelection(bool forward = TRUE) - { - int nPage = GetNextPage(forward); - if ( nPage != -1 ) - SetSelection(nPage); - } + // On platforms that support it, get the theme page background colour, else invalid colour + virtual wxColour GetThemeBackgroundColour() const { return wxNullColour; } -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; - // common part of all ctors - void Init(); + // send wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING/ED events + + // 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(); } - DECLARE_NO_COPY_CLASS(wxNotebookBase) +protected: + wxDECLARE_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 -{ -public: - wxNotebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0, - 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; } - -private: - int m_nSel, // currently selected page - m_nOldSel; // previously selected page - - DECLARE_DYNAMIC_CLASS_NO_COPY(wxNotebookEvent) -}; +// wxNotebookEvent is obsolete and defined for compatibility only (notice that +// we use #define and not typedef to also keep compatibility with the existing +// code which forward declares it) +#define wxNotebookEvent wxBookCtrlEvent +typedef wxBookCtrlEventFunction wxNotebookEventFunction; +#define wxNotebookEventHandler(func) wxBookCtrlEventHandler(func) -// ---------------------------------------------------------------------------- -// event types and macros for them -// ---------------------------------------------------------------------------- +wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, wxBookCtrlEvent ); +wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, wxBookCtrlEvent ); -BEGIN_DECLARE_EVENT_TYPES() - DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, 802) - DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, 803) -END_DECLARE_EVENT_TYPES() - -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 EVT_NOTEBOOK_PAGE_CHANGED(winid, fn) \ + wx__DECLARE_EVT1(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, winid, wxBookCtrlEventHandler(fn)) + +#define EVT_NOTEBOOK_PAGE_CHANGING(winid, fn) \ + wx__DECLARE_EVT1(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, winid, wxBookCtrlEventHandler(fn)) // ---------------------------------------------------------------------------- // wxNotebook class itself @@ -261,12 +137,14 @@ typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&); #include "wx/msw/notebook.h" #elif defined(__WXMOTIF__) #include "wx/generic/notebook.h" -#elif defined(__WXGTK__) +#elif defined(__WXGTK20__) #include "wx/gtk/notebook.h" +#elif defined(__WXGTK__) + #include "wx/gtk1/notebook.h" #elif defined(__WXMAC__) - #include "wx/mac/notebook.h" + #include "wx/osx/notebook.h" #elif defined(__WXCOCOA__) - #include "wx/generic/notebook.h" + #include "wx/cocoa/notebook.h" #elif defined(__WXPM__) #include "wx/os2/notebook.h" #endif