| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: msw/spinctrl.h |
| 3 | // Purpose: wxSpinCtrl class declaration for Win32 |
| 4 | // Author: David Webster |
| 5 | // Modified by: |
| 6 | // Created: 10/15/99 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) David Webster |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_MSW_SPINCTRL_H_ |
| 13 | #define _WX_MSW_SPINCTRL_H_ |
| 14 | |
| 15 | #include "wx/spinbutt.h" // the base class |
| 16 | #include "wx/dynarray.h" |
| 17 | class WXDLLIMPEXP_FWD_CORE wxSpinCtrl; |
| 18 | WX_DEFINE_EXPORTED_ARRAY_PTR(wxSpinCtrl *, wxArraySpins); |
| 19 | |
| 20 | // ---------------------------------------------------------------------------- |
| 21 | // Under Win32 and OS2 PM, wxSpinCtrl is a wxSpinButton with a buddy |
| 22 | // text window whose contents is automatically updated when the spin |
| 23 | // control is clicked. |
| 24 | // ---------------------------------------------------------------------------- |
| 25 | |
| 26 | class WXDLLEXPORT wxSpinCtrl : public wxSpinButton |
| 27 | { |
| 28 | public: |
| 29 | wxSpinCtrl() { } |
| 30 | wxSpinCtrl( wxWindow* pParent |
| 31 | ,wxWindowID vId = wxID_ANY |
| 32 | ,const wxString& rsValue = wxEmptyString |
| 33 | ,const wxPoint& rPos = wxDefaultPosition |
| 34 | ,const wxSize& rSize = wxDefaultSize |
| 35 | ,long lStyle = wxSP_ARROW_KEYS |
| 36 | ,int nMin = 0 |
| 37 | ,int nMax = 100 |
| 38 | ,int nInitial = 0 |
| 39 | ,const wxString& rsName = _T("wxSpinCtrl") |
| 40 | ) |
| 41 | { |
| 42 | Create(pParent, vId, rsValue, rPos, rSize, lStyle, nMin, nMax, nInitial, rsName); |
| 43 | } |
| 44 | virtual ~wxSpinCtrl(); |
| 45 | |
| 46 | bool Create(wxWindow* pParent |
| 47 | ,wxWindowID vId = wxID_ANY |
| 48 | ,const wxString& rsValue = wxEmptyString |
| 49 | ,const wxPoint& rPos = wxDefaultPosition |
| 50 | ,const wxSize& rSize = wxDefaultSize |
| 51 | ,long lStyle = wxSP_ARROW_KEYS |
| 52 | ,int nMin = 0 |
| 53 | ,int nMax = 100 |
| 54 | ,int nInitial = 0 |
| 55 | ,const wxString& rsName = _T("wxSpinCtrl") |
| 56 | ); |
| 57 | |
| 58 | // |
| 59 | // A wxTextCtrl-like method (but we can't have GetValue returning wxString |
| 60 | // because the base class already has one returning int!) |
| 61 | // |
| 62 | void SetValue(const wxString& rsText); |
| 63 | |
| 64 | // |
| 65 | // implementation only from now on |
| 66 | // ------------------------------- |
| 67 | // |
| 68 | virtual bool Enable(bool bEnable = true); |
| 69 | |
| 70 | virtual int GetValue(void) const; |
| 71 | |
| 72 | virtual bool SetFont(const wxFont &rFont); |
| 73 | virtual void SetFocus(void); |
| 74 | |
| 75 | inline virtual void SetValue(int nVal) { wxSpinButton::SetValue(nVal); } |
| 76 | |
| 77 | void SetSelection(long lFrom, long lTo); |
| 78 | |
| 79 | virtual bool Show(bool bShow = true); |
| 80 | |
| 81 | // |
| 82 | // wxSpinButton doesn't accept focus, but we do |
| 83 | // |
| 84 | inline virtual bool AcceptsFocus(void) const { return false; } |
| 85 | |
| 86 | // |
| 87 | // Return the spinctrl object whose buddy is the given window or NULL |
| 88 | // Doesn't really do much under OS/2 |
| 89 | // |
| 90 | static wxSpinCtrl* GetSpinForTextCtrl(WXHWND hWndBuddy); |
| 91 | |
| 92 | // |
| 93 | // Process a WM_COMMAND generated by the buddy text control |
| 94 | // |
| 95 | bool ProcessTextCommand( WXWORD wCmd |
| 96 | ,WXWORD wId |
| 97 | ); |
| 98 | |
| 99 | protected: |
| 100 | virtual void DoGetPosition( int* nlX |
| 101 | ,int* nlY |
| 102 | ) const; |
| 103 | void DoMoveWindow( int nX |
| 104 | ,int nY |
| 105 | ,int nWidth |
| 106 | ,int nHeight |
| 107 | ); |
| 108 | virtual wxSize DoGetBestSize(void) const; |
| 109 | virtual void DoGetSize( int* pnWidth |
| 110 | ,int* pnHeight |
| 111 | ) const; |
| 112 | |
| 113 | // |
| 114 | // The handler for wxSpinButton events |
| 115 | // |
| 116 | void OnSpinChange(wxSpinEvent& rEvent); |
| 117 | void OnChar(wxKeyEvent& rEvent); |
| 118 | void OnSetFocus(wxFocusEvent& rEvent); |
| 119 | |
| 120 | WXHWND m_hWndBuddy; |
| 121 | static wxArraySpins m_svAllSpins; |
| 122 | |
| 123 | private: |
| 124 | DECLARE_DYNAMIC_CLASS(wxSpinCtrl) |
| 125 | DECLARE_EVENT_TABLE() |
| 126 | }; // end of CLASS wxSpinCtrl |
| 127 | |
| 128 | #endif // _WX_MSW_SPINCTRL_H_ |