| | 1 | ///////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: wx/choice.h |
| | 3 | // Purpose: wxChoice class interface |
| | 4 | // Author: Vadim Zeitlin |
| | 5 | // Modified by: |
| | 6 | // Created: 26.07.99 |
| | 7 | // RCS-ID: $Id$ |
| | 8 | // Copyright: (c) wxWindows team |
| | 9 | // Licence: wxWindows licence |
| | 10 | ///////////////////////////////////////////////////////////////////////////// |
| | 11 | |
| | 12 | #ifndef _WX_CHOICE_H_BASE_ |
| | 13 | #define _WX_CHOICE_H_BASE_ |
| | 14 | |
| | 15 | // ---------------------------------------------------------------------------- |
| | 16 | // headers |
| | 17 | // ---------------------------------------------------------------------------- |
| | 18 | |
| | 19 | #ifdef __GNUG__ |
| | 20 | #pragma interface "choicebase.h" |
| | 21 | #endif |
| | 22 | |
| | 23 | #if wxUSE_CHOICE |
| | 24 | |
| | 25 | #include "wx/ctrlsub.h" // the base class |
| | 26 | |
| | 27 | // ---------------------------------------------------------------------------- |
| | 28 | // global data |
| | 29 | // ---------------------------------------------------------------------------- |
| | 30 | |
| | 31 | WXDLLEXPORT_DATA(extern const wxChar*) wxChoiceNameStr; |
| | 32 | |
| | 33 | // ---------------------------------------------------------------------------- |
| | 34 | // wxChoice allows to select one of a non-modifiable list of strings |
| | 35 | // ---------------------------------------------------------------------------- |
| | 36 | |
| | 37 | class WXDLLEXPORT wxChoiceBase : public wxControlWithItems |
| | 38 | { |
| | 39 | public: |
| | 40 | // all generic methods are in wxControlWithItems |
| | 41 | #ifdef __DARWIN__ |
| | 42 | virtual ~wxChoiceBase() {} |
| | 43 | #endif |
| | 44 | |
| | 45 | // single selection logic |
| | 46 | virtual void SetSelection(int n) = 0; |
| | 47 | virtual bool SetStringSelection(const wxString& s); |
| | 48 | |
| | 49 | // don't override this |
| | 50 | virtual void Select(int n) { SetSelection(n); } |
| | 51 | |
| | 52 | // set/get the number of columns in the control (as they're not supporte on |
| | 53 | // most platforms, they do nothing by default) |
| | 54 | virtual void SetColumns(int WXUNUSED(n) = 1 ) { } |
| | 55 | virtual int GetColumns() const { return 1 ; } |
| | 56 | |
| | 57 | // emulate selecting the item event.GetInt() |
| | 58 | void Command(wxCommandEvent& event); |
| | 59 | |
| | 60 | }; |
| | 61 | |
| | 62 | // ---------------------------------------------------------------------------- |
| | 63 | // include the platform-dependent class definition |
| | 64 | // ---------------------------------------------------------------------------- |
| | 65 | |
| | 66 | #if defined(__WXMSW__) |
| | 67 | #include "wx/msw/choice.h" |
| | 68 | #elif defined(__WXMOTIF__) |
| | 69 | #include "wx/motif/choice.h" |
| | 70 | #elif defined(__WXGTK__) |
| | 71 | #include "wx/gtk/choice.h" |
| | 72 | #elif defined(__WXMAC__) |
| | 73 | #include "wx/mac/choice.h" |
| | 74 | #elif defined(__WXPM__) |
| | 75 | #include "wx/os2/choice.h" |
| | 76 | #elif defined(__WXSTUBS__) |
| | 77 | #include "wx/stubs/choice.h" |
| | 78 | #endif |
| | 79 | |
| | 80 | #endif // wxUSE_CHOICE |
| | 81 | |
| | 82 | #endif |
| | 83 | // _WX_CHOICE_H_BASE_ |
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