X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0b939cbb2f0670c07a65019a00847aa4cfcd1df5..d141826876edc1e7dd5bf18d050cea8754a3f718:/include/wx/notebook.h diff --git a/include/wx/notebook.h b/include/wx/notebook.h index 63bbee89ea..96278d07d3 100644 --- a/include/wx/notebook.h +++ b/include/wx/notebook.h @@ -1,3 +1,14 @@ +/////////////////////////////////////////////////////////////////////////////// +// Name: wx/notebook.h +// Purpose: wxNotebook interface +// Author: Vadim Zeitlin +// Modified by: +// Created: 01.02.01 +// RCS-ID: $Id$ +// Copyright: (c) 1996-2000 Vadim Zeitlin +// Licence: wxWindows licence +/////////////////////////////////////////////////////////////////////////////// + #ifndef _WX_NOTEBOOK_H_BASE_ #define _WX_NOTEBOOK_H_BASE_ @@ -5,109 +16,140 @@ // headers // ---------------------------------------------------------------------------- -#include "wx/event.h" // the base class: wxNotifyEvent +#include "wx/defs.h" + +#if wxUSE_NOTEBOOK + +#include "wx/bookctrl.h" + +// ---------------------------------------------------------------------------- +// constants +// ---------------------------------------------------------------------------- + +// wxNotebook hit results, use wxBK_HITTEST so other book controls can share them +// if wxUSE_NOTEBOOK is disabled +enum +{ + 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 +}; + +// wxNotebook flags + +// 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 + + +typedef wxWindow wxNotebookPage; // so far, any window can be a page + +extern WXDLLIMPEXP_DATA_CORE(const char) wxNotebookNameStr[]; // ---------------------------------------------------------------------------- -// notebook event class (used by NOTEBOOK_PAGE_CHANGED/ING events) +// wxNotebookBase: define wxNotebook interface // ---------------------------------------------------------------------------- -class WXDLLEXPORT wxNotebookEvent : public wxNotifyEvent +class WXDLLIMPEXP_CORE wxNotebookBase : public wxBookCtrlBase { 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(wxNotebookEvent) + // ctors + // ----- + + wxNotebookBase() { } + + // 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 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; + + + + // implement some base class functions + virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const; + + // On platforms that support it, get the theme page background colour, else invalid colour + virtual wxColour GetThemeBackgroundColour() const { return wxNullColour; } + + + // send wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING/ED events + + // returns false if the change to nPage is vetoed by the program + bool SendPageChangingEvent(int nPage); + + // sends the event about page change from old to new (or GetSelection() if + // new is -1) + void SendPageChangedEvent(int nPageOld, int nPageNew = -1); + + // wxBookCtrlBase overrides this method to return false but we do need + // focus because we have tabs + virtual bool AcceptsFocus() const { return wxControl::AcceptsFocus(); } + +protected: + wxDECLARE_NO_COPY_CLASS(wxNotebookBase); }; // ---------------------------------------------------------------------------- -// event macros +// notebook event class and related stuff // ---------------------------------------------------------------------------- -typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&); - -// Truncation in 16-bit BC++ means we need to define these differently -#if defined(__BORLANDC__) && defined(__WIN16__) -#define EVT_NOTEBOOK_PAGE_CHANGED(id, fn) \ - { \ - wxEVT_COMMAND_NB_PAGE_CHANGED, \ - id, \ - -1, \ - (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn, \ - NULL \ - }, - -#define EVT_NOTEBOOK_PAGE_CHANGING(id, fn) \ - { \ - wxEVT_COMMAND_NB_PAGE_CHANGING, \ - id, \ - -1, \ - (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn, \ - NULL \ - }, - -#else - -#define EVT_NOTEBOOK_PAGE_CHANGED(id, fn) \ - { \ - wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, \ - id, \ - -1, \ - (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn, \ - NULL \ - }, - -#define EVT_NOTEBOOK_PAGE_CHANGING(id, fn) \ - { \ - wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, \ - id, \ - -1, \ - (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn, \ - NULL \ - }, +// 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) -#endif +wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, wxBookCtrlEvent ); +wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, wxBookCtrlEvent ); + +#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 // ---------------------------------------------------------------------------- -#if defined(__WXMSW__) -#ifdef __WIN16__ - #include "wx/generic/notebook.h" -#else - #include "wx/msw/notebook.h" -#endif +#if defined(__WXUNIVERSAL__) + #include "wx/univ/notebook.h" +#elif defined(__WXMSW__) + #include "wx/msw/notebook.h" #elif defined(__WXMOTIF__) - #include "wx/generic/notebook.h" + #include "wx/generic/notebook.h" +#elif defined(__WXGTK20__) + #include "wx/gtk/notebook.h" #elif defined(__WXGTK__) - #include "wx/gtk/notebook.h" -#elif defined(__WXQT__) - #include "wx/qt/notebook.h" + #include "wx/gtk1/notebook.h" #elif defined(__WXMAC__) - #include "wx/mac/notebook.h" + #include "wx/osx/notebook.h" +#elif defined(__WXCOCOA__) + #include "wx/cocoa/notebook.h" #elif defined(__WXPM__) - #include "wx/os2/notebook.h" -#elif defined(__WXSTUBS__) - #include "wx/stubs/notebook.h" + #include "wx/os2/notebook.h" #endif +#endif // wxUSE_NOTEBOOK + #endif // _WX_NOTEBOOK_H_BASE_