wxChoicebook generic implementation.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29148 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/choicebk.h

@@ -0,0 +1,170 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/choicebk.h
+// Purpose:     wxChoicebook: wxChoice and wxNotebook combination
+// Author:      Vadim Zeitlin
+// Modified by: Wlodzimierz ABX Skiba from wx/listbook.h
+// Created:     15.09.04
+// RCS-ID:      $Id$
+// Copyright:   (c) Vadim Zeitlin, Wlodzimierz Skiba
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_CHOICEBOOK_H_
+#define _WX_CHOICEBOOK_H_
+
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+    #pragma interface "choicebook.h"
+#endif
+
+#include "wx/defs.h"
+
+#if wxUSE_CHOICEBOOK
+
+#include "wx/bookctrl.h"
+
+class WXDLLEXPORT wxChoice;
+
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+// wxChoicebook styles
+enum
+{
+    // default alignment: top everywhere
+    wxCHB_DEFAULT = 0,
+
+    // put the choice control to the left/right/top/bottom of the page area
+    wxCHB_TOP    = 0x1,
+    wxCHB_BOTTOM = 0x2,
+    wxCHB_LEFT   = 0x4,
+    wxCHB_RIGHT  = 0x8,
+
+    // the mask which can be used to extract the alignment from the style
+    wxCHB_ALIGN_MASK = 0xf
+};
+
+// ----------------------------------------------------------------------------
+// wxChoicebook
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxChoicebook : public wxBookCtrl
+{
+public:
+    wxChoicebook()
+    {
+        Init();
+    }
+
+    wxChoicebook(wxWindow *parent,
+                 wxWindowID id,
+                 const wxPoint& pos = wxDefaultPosition,
+                 const wxSize& size = wxDefaultSize,
+                 long style = 0,
+                 const wxString& name = wxEmptyString)
+    {
+        Init();
+
+        (void)Create(parent, id, pos, size, style, name);
+    }
+
+    // quasi ctor
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = 0,
+                const wxString& name = wxEmptyString);
+
+
+    virtual int GetSelection() const;
+    virtual bool SetPageText(size_t n, const wxString& strText);
+    virtual wxString GetPageText(size_t n) const;
+    virtual int GetPageImage(size_t n) const;
+    virtual bool SetPageImage(size_t n, int imageId);
+    virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
+    virtual bool InsertPage(size_t n,
+                            wxWindow *page,
+                            const wxString& text,
+                            bool bSelect = false,
+                            int imageId = -1);
+    virtual int SetSelection(size_t n);
+    virtual void SetImageList(wxImageList *imageList);
+
+    // returns true if we have wxCHB_TOP or wxCHB_BOTTOM style
+    bool IsVertical() const { return HasFlag(wxCHB_BOTTOM | wxCHB_TOP); }
+
+    virtual bool DeleteAllPages();
+
+protected:
+    virtual wxWindow *DoRemovePage(size_t page);
+
+private:
+    // common part of all constructors
+    void Init();
+
+    // get the size which the choice control should have
+    wxSize GetChoiceSize() const;
+
+    // get the page area
+    wxRect GetPageRect() const;
+
+    // event handlers
+    void OnSize(wxSizeEvent& event);
+    void OnChoiceSelected(wxCommandEvent& event);
+
+
+    // the choice control we use for showing the pages index
+    wxChoice *m_choice;
+
+    // the currently selected page or wxNOT_FOUND if none
+    int m_selection;
+
+
+    DECLARE_EVENT_TABLE()
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxChoicebook)
+};
+
+// ----------------------------------------------------------------------------
+// choicebook event class and related stuff
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxChoicebookEvent : public wxBookCtrlEvent
+{
+public:
+    wxChoicebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
+                      int nSel = -1, int nOldSel = -1)
+        : wxBookCtrlEvent(commandType, id, nSel, nOldSel)
+    {
+    }
+
+private:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxChoicebookEvent)
+};
+
+extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGED;
+extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING;
+
+typedef void (wxEvtHandler::*wxChoicebookEventFunction)(wxChoicebookEvent&);
+
+#define EVT_CHOICEBOOK_PAGE_CHANGED(id, fn)                                 \
+  DECLARE_EVENT_TABLE_ENTRY(                                                \
+    wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGED,                                  \
+    id,                                                                     \
+    -1,                                                                     \
+    (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxChoicebookEventFunction, &fn ),  \
+    NULL                                                                    \
+  ),
+
+#define EVT_CHOICEBOOK_PAGE_CHANGING(id, fn)                                \
+  DECLARE_EVENT_TABLE_ENTRY(                                                \
+    wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING,                                   \
+    id,                                                                     \
+    -1,                                                                     \
+    (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxChoicebookEventFunction, &fn ),  \
+    NULL                                                                    \
+  ),
+
+#endif // wxUSE_CHOICEBOOK
+
+#endif // _WX_CHOICEBOOK_H_