///////////////////////////////////////////////////////////////////////////// // Name: wx/os2/listbox.h // Purpose: wxListBox class // Author: David Webster // Modified by: // Created: 10/09/99 // RCS-ID: $Id$ // Copyright: (c) David Webster // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_LISTBOX_H_ #define _WX_LISTBOX_H_ // ---------------------------------------------------------------------------- // simple types // ---------------------------------------------------------------------------- #if wxUSE_OWNER_DRAWN class WXDLLEXPORT wxOwnerDrawn; // define the array of list box items #include "wx/dynarray.h" WX_DEFINE_EXPORTED_ARRAY_PTR(wxOwnerDrawn *, wxListBoxItemsArray); #endif // wxUSE_OWNER_DRAWN // forward decl for GetSelections() class wxArrayInt; // ---------------------------------------------------------------------------- // List box control // ---------------------------------------------------------------------------- class WXDLLEXPORT wxListBox : public wxListBoxBase { public: // ctors and such wxListBox(); wxListBox( wxWindow* pParent ,wxWindowID vId ,const wxPoint& rPos = wxDefaultPosition ,const wxSize& rSize = wxDefaultSize ,int n = 0 ,const wxString asChoices[] = NULL ,long lStyle = 0 ,const wxValidator& rValidator = wxDefaultValidator ,const wxString& rsName = wxListBoxNameStr) { Create( pParent ,vId ,rPos ,rSize ,n ,asChoices ,lStyle ,rValidator ,rsName ); } wxListBox( wxWindow* pParent ,wxWindowID vId ,const wxPoint& rPos ,const wxSize& rSize ,const wxArrayString& asChoices ,long lStyle = 0 ,const wxValidator& rValidator = wxDefaultValidator ,const wxString& rsName = wxListBoxNameStr) { Create( pParent ,vId ,rPos ,rSize ,asChoices ,lStyle ,rValidator ,rsName ); } bool Create( wxWindow* pParent ,wxWindowID vId ,const wxPoint& rPos = wxDefaultPosition ,const wxSize& rSize = wxDefaultSize ,int n = 0 ,const wxString asChoices[] = NULL ,long lStyle = 0 ,const wxValidator& rValidator = wxDefaultValidator ,const wxString& rsName = wxListBoxNameStr ); bool Create( wxWindow* pParent ,wxWindowID vId ,const wxPoint& rPos ,const wxSize& rSize ,const wxArrayString& asChoices ,long lStyle = 0 ,const wxValidator& rValidator = wxDefaultValidator ,const wxString& rsName = wxListBoxNameStr ); virtual ~wxListBox(); // // Implement base class pure virtuals // virtual void Clear(void); virtual void Delete(int n); virtual int GetCount(void) const; virtual wxString GetString(int n) const; virtual void SetString(int n, const wxString& rsString); virtual bool IsSelected(int n) const; virtual void DoSetSelection( int n ,bool bSelect ); virtual int GetSelection(void) const; virtual int GetSelections(wxArrayInt& raSelections) const; virtual int DoAppend(const wxString& rsItem); virtual void DoInsertItems( const wxArrayString& raItems ,int rPos ); virtual void DoSetItems( const wxArrayString& raItems ,void ** ppClientData ); virtual void DoSetFirstItem(int n); virtual void DoSetItemClientData( int n ,void* pClientData ); virtual void* DoGetItemClientData(int n) const; virtual void DoSetItemClientObject( int n ,wxClientData* pClientData ); virtual wxClientData* DoGetItemClientObject(int n) const; // // wxCheckListBox support // #if wxUSE_OWNER_DRAWN long OS2OnMeasure(WXMEASUREITEMSTRUCT *item); bool OS2OnDraw(WXDRAWITEMSTRUCT *item); virtual wxOwnerDrawn* CreateItem(size_t n); wxOwnerDrawn* GetItem(size_t n) const { return m_aItems[n]; } int GetItemIndex(wxOwnerDrawn *item) const { return m_aItems.Index(item); } #endif // wxUSE_OWNER_DRAWN bool OS2Command( WXUINT uParam ,WXWORD wId ); virtual void SetupColours(void); protected: bool HasMultipleSelection(void) const; virtual wxSize DoGetBestSize(void) const; int m_nNumItems; int m_nSelected; #if wxUSE_OWNER_DRAWN // // Control items // wxListBoxItemsArray m_aItems; #endif private: DECLARE_DYNAMIC_CLASS(wxListBox) }; // end of wxListBox #endif // _WX_LISTBOX_H_