WX_DEFINE_EXPORTED_ARRAY_PTR(wxWindow *, wxArrayPages);
class WXDLLEXPORT wxImageList;
+class WXDLLEXPORT wxBookCtrlBaseEvent;
+
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+// wxBookCtrl hit results
+enum
+{
+ wxBK_HITTEST_NOWHERE = 1, // not on tab
+ wxBK_HITTEST_ONICON = 2, // on icon
+ wxBK_HITTEST_ONLABEL = 4, // on label
+ wxBK_HITTEST_ONITEM = wxBK_HITTEST_ONICON | wxBK_HITTEST_ONLABEL,
+ wxBK_HITTEST_ONPAGE = 8 // not on tab control, but over the selected page
+};
// ----------------------------------------------------------------------------
// wxBookCtrlBase
// calculate the size of the control from the size of its page
virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const = 0;
+ // get/set size of area between book control area and page area
+ unsigned int GetInternalBorder() const { return m_internalBorder; }
+ void SetInternalBorder(unsigned int border) { m_internalBorder = border; }
+
+ // Sets/gets the margin around the controller
+ void SetControlMargin(int margin) { m_controlMargin = margin; }
+ int GetControlMargin() const { return m_controlMargin; }
+
+ // returns true if we have wxBK_TOP or wxBK_BOTTOM style
+ bool IsVertical() const { return HasFlag(wxBK_BOTTOM | wxBK_TOP); }
+
+ // set/get option to shrink to fit current page
+ void SetFitToCurrentPage(bool fit) { m_fitToCurrentPage = fit; }
+ bool GetFitToCurrentPage() const { return m_fitToCurrentPage; }
+
+ // returns the sizer containing the control, if any
+ wxSizer* GetControlSizer() const { return m_controlSizer; }
// operations
// ----------
// NB: this function will generate PAGE_CHANGING/ED events
virtual int SetSelection(size_t n) = 0;
+ // acts as SetSelection but does not generate events
+ virtual int ChangeSelection(size_t n) = 0;
+
// cycle thru the pages
void AdvanceSelection(bool forward = true)
}
}
+ // hit test: returns which page is hit and, optionally, where (icon, label)
+ virtual int HitTest(const wxPoint& WXUNUSED(pt),
+ long * WXUNUSED(flags) = NULL) const
+ {
+ return wxNOT_FOUND;
+ }
+
+
+ // we do have multiple pages
+ virtual bool HasMultiplePages() const { return true; }
+
protected:
+ // typically, wxBookCtrl-derived classes will use DoSetSelection() function
+ // to implement SetSelection() and ChangeSelection() functions.
+ // these flags make DoSetSelection() more readable
+ enum
+ {
+ SetSelection_SendEvent = 1
+ };
+
+ // if using DoSetSelection() for implementing [Set|Change]Selection,
+ // then override UpdateSelectedPage() and MakeChangedEvent()
+ virtual int DoSetSelection(size_t nPage, int flags, wxBookCtrlBaseEvent &event);
+ virtual void UpdateSelectedPage(size_t WXUNUSED(newsel))
+ { wxFAIL_MSG(wxT("Override this function!")); }
+ virtual void MakeChangedEvent(wxBookCtrlBaseEvent &WXUNUSED(event))
+ { wxFAIL_MSG(wxT("Override this function!")); }
+
// Should we accept NULL page pointers in Add/InsertPage()?
//
// Default is no but derived classes may override it if they can treat NULL
// helper: get the next page wrapping if we reached the end
int GetNextPage(bool forward) const;
- // common part of all ctors
- void Init();
-
// Always rely on GetBestSize, which will look at all the pages
virtual void SetInitialBestSize(const wxSize& WXUNUSED(size)) { }
+ // Lay out controls
+ void DoSize();
+
+#if wxUSE_HELP
+ // Show the help for the corresponding page
+ void OnHelp(wxHelpEvent& event);
+#endif // wxUSE_HELP
+
// the array of all pages of this control
wxArrayPages m_pages;
// true if we must delete m_imageList
bool m_ownsImageList;
+ // get the page area
+ wxRect GetPageRect() const;
+
+ // event handlers
+ virtual wxSize GetControllerSize() const;
+ void OnSize(wxSizeEvent& event);
+
+ // controller buddy if available, NULL otherwise (usually for native book controls like wxNotebook)
+ wxControl *m_bookctrl;
+
+ // Whether to shrink to fit current page
+ bool m_fitToCurrentPage;
+
+ // the sizer containing the choice control
+ wxSizer* m_controlSizer;
+
+ // the margin around the choice control
+ int m_controlMargin;
+
+private:
+
+ // common part of all ctors
+ void Init();
+
+ // internal border
+ unsigned int m_internalBorder;
+ DECLARE_ABSTRACT_CLASS(wxBookCtrlBase)
DECLARE_NO_COPY_CLASS(wxBookCtrlBase)
+ DECLARE_EVENT_TABLE()
};
// ----------------------------------------------------------------------------
wxBookCtrlBaseEvent(wxEventType commandType = wxEVT_NULL, int winid = 0,
int nSel = -1, int nOldSel = -1)
: wxNotifyEvent(commandType, winid)
- {
- m_nSel = nSel;
- m_nOldSel = nOldSel;
- }
+ {
+ m_nSel = nSel;
+ m_nOldSel = nOldSel;
+ }
+
+ wxBookCtrlBaseEvent(const wxBookCtrlBaseEvent& event)
+ : wxNotifyEvent(event)
+ {
+ m_nSel = event.m_nSel;
+ m_nOldSel = event.m_nOldSel;
+ }
// accessors
// the currently selected page (-1 if none)
#define wxEVT_COMMAND_BOOKCTRL_PAGE_CHANGING wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING
#define EVT_BOOKCTRL_PAGE_CHANGED(id, fn) EVT_NOTEBOOK_PAGE_CHANGED(id, fn)
#define EVT_BOOKCTRL_PAGE_CHANGING(id, fn) EVT_NOTEBOOK_PAGE_CHANGING(id, fn)
- #define wxBC_TOP wxNB_TOP
- #define wxBC_BOTTOM wxNB_BOTTOM
- #define wxBC_LEFT wxNB_LEFT
- #define wxBC_RIGHT wxNB_RIGHT
- #define wxBC_DEFAULT wxNB_DEFAULT
+ #define wxBookctrlEventHandler(func) wxNotebookEventHandler(func)
#else
// dedicated to Smartphones
#include "wx/choicebk.h"
#define wxEVT_COMMAND_BOOKCTRL_PAGE_CHANGING wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING
#define EVT_BOOKCTRL_PAGE_CHANGED(id, fn) EVT_CHOICEBOOK_PAGE_CHANGED(id, fn)
#define EVT_BOOKCTRL_PAGE_CHANGING(id, fn) EVT_CHOICEBOOK_PAGE_CHANGING(id, fn)
- #define wxBC_TOP wxCHB_TOP
- #define wxBC_BOTTOM wxCHB_BOTTOM
- #define wxBC_LEFT wxCHB_LEFT
- #define wxBC_RIGHT wxCHB_RIGHT
- #define wxBC_DEFAULT wxCHB_DEFAULT
+ #define wxBookctrlEventHandler(func) wxChoicebookEventHandler(func)
+#endif
+
+#if WXWIN_COMPATIBILITY_2_6
+ #define wxBC_TOP wxBK_TOP
+ #define wxBC_BOTTOM wxBK_BOTTOM
+ #define wxBC_LEFT wxBK_LEFT
+ #define wxBC_RIGHT wxBK_RIGHT
+ #define wxBC_DEFAULT wxBK_DEFAULT
#endif
#endif // wxUSE_BOOKCTRL
projects / wxWidgets.git / blobdiff