X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/63ec432bd7b9c93961e85e871bcb31758364a634..60ebcb8a491cf5132a326490cd148dcba384f729:/include/wx/listbox.h diff --git a/include/wx/listbox.h b/include/wx/listbox.h index b415951c7b..cc15c6764e 100644 --- a/include/wx/listbox.h +++ b/include/wx/listbox.h @@ -23,41 +23,29 @@ #include "wx/ctrlsub.h" // base class // forward declarations are enough here -class WXDLLIMPEXP_BASE wxArrayInt; -class WXDLLIMPEXP_BASE wxArrayString; +class WXDLLIMPEXP_FWD_BASE wxArrayInt; +class WXDLLIMPEXP_FWD_BASE wxArrayString; // ---------------------------------------------------------------------------- // global data // ---------------------------------------------------------------------------- -extern WXDLLEXPORT_DATA(const wxChar) wxListBoxNameStr[]; +extern WXDLLIMPEXP_DATA_CORE(const char) wxListBoxNameStr[]; // ---------------------------------------------------------------------------- // wxListBox interface is defined by the class wxListBoxBase // ---------------------------------------------------------------------------- -class WXDLLEXPORT wxListBoxBase : public wxControlWithItems +class WXDLLIMPEXP_CORE wxListBoxBase : public wxControlWithItems { public: wxListBoxBase() { } virtual ~wxListBoxBase(); - // all generic methods are in wxControlWithItems, except for the following - // ones which are not yet implemented by wxChoice/wxComboBox - void Insert(const wxString& item, int pos) - { DoInsert(item, pos); } - void Insert(const wxString& item, int pos, void *clientData) - { DoInsert(item, pos); SetClientData(pos, clientData); } - void Insert(const wxString& item, int pos, wxClientData *clientData) - { DoInsert(item, pos); SetClientObject(pos, clientData); } - - void InsertItems(int nItems, const wxString *items, int pos); - void InsertItems(const wxArrayString& items, int pos) - { DoInsertItems(items, pos); } - - void Set(int n, const wxString* items, void **clientData = NULL); - void Set(const wxArrayString& items, void **clientData = NULL) - { DoSetItems(items, clientData); } + void InsertItems(unsigned int nItems, const wxString *items, unsigned int pos) + { Insert(nItems, items, pos); } + void InsertItems(const wxArrayString& items, unsigned int pos) + { Insert(items, pos); } // multiple selection logic virtual bool IsSelected(int n) const = 0; @@ -96,33 +84,34 @@ public: (m_windowStyle & wxLB_EXTENDED); } - // return true if this listbox is sorted - bool IsSorted() const { return (m_windowStyle & wxLB_SORT) != 0; } + // override wxItemContainer::IsSorted + virtual bool IsSorted() const { return HasFlag( wxLB_SORT ); } // emulate selecting or deselecting the item event.GetInt() (depending on // event.GetExtraLong()) void Command(wxCommandEvent& event); - // compatibility - these functions are deprecated, use the new ones - // instead - bool Selected(int n) const { return IsSelected(n); } + // return the index of the item at this position or wxNOT_FOUND + int HitTest(const wxPoint& point) const { return DoListHitTest(point); } + int HitTest(int x, int y) const { return DoListHitTest(wxPoint(x, y)); } -protected: - // NB: due to wxGTK implementation details, DoInsert() is implemented - // using DoInsertItems() and not the other way round - virtual int DoInsert(const wxString& item, int pos) - { InsertItems(1, &item, pos); return pos; } - // to be implemented in derived classes - virtual void DoInsertItems(const wxArrayString& items, int pos) = 0; - virtual void DoSetItems(const wxArrayString& items, void **clientData) = 0; + // For generating events in multiple and extended mode + wxArrayInt m_oldSelections; + void UpdateOldSelections(); + void CalcAndSendEvent(); +protected: virtual void DoSetFirstItem(int n) = 0; virtual void DoSetSelection(int n, bool select) = 0; + // there is already wxWindow::DoHitTest() so call this one differently + virtual int DoListHitTest(const wxPoint& WXUNUSED(point)) const + { return wxNOT_FOUND; } - DECLARE_NO_COPY_CLASS(wxListBoxBase) +private: + wxDECLARE_NO_COPY_CLASS(wxListBoxBase); }; // ---------------------------------------------------------------------------- @@ -135,10 +124,12 @@ protected: #include "wx/msw/listbox.h" #elif defined(__WXMOTIF__) #include "wx/motif/listbox.h" -#elif defined(__WXGTK__) +#elif defined(__WXGTK20__) #include "wx/gtk/listbox.h" +#elif defined(__WXGTK__) + #include "wx/gtk1/listbox.h" #elif defined(__WXMAC__) - #include "wx/mac/listbox.h" + #include "wx/osx/listbox.h" #elif defined(__WXPM__) #include "wx/os2/listbox.h" #elif defined(__WXCOCOA__)