| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/palmos/radiobox.h |
| 3 | // Purpose: wxRadioBox class |
| 4 | // Author: William Osborne - minimal working wxPalmOS port |
| 5 | // Modified by: Wlodzimierz ABX Skiba - native wxRadioBox implementation |
| 6 | // Created: 10/13/04 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) William Osborne, Wlodzimierz Skiba |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_RADIOBOX_H_ |
| 13 | #define _WX_RADIOBOX_H_ |
| 14 | |
| 15 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) |
| 16 | #pragma interface "radiobox.h" |
| 17 | #endif |
| 18 | |
| 19 | class WXDLLEXPORT wxBitmap; |
| 20 | class WXDLLEXPORT wxRadioButton; |
| 21 | |
| 22 | // ---------------------------------------------------------------------------- |
| 23 | // wxRadioBox |
| 24 | // ---------------------------------------------------------------------------- |
| 25 | |
| 26 | class WXDLLEXPORT wxRadioBox : public wxControl, public wxRadioBoxBase |
| 27 | { |
| 28 | public: |
| 29 | wxRadioBox():m_radios(wxKEY_INTEGER,32) |
| 30 | { |
| 31 | Init(); |
| 32 | } |
| 33 | |
| 34 | wxRadioBox(wxWindow *parent, |
| 35 | wxWindowID id, |
| 36 | const wxString& title, |
| 37 | const wxPoint& pos = wxDefaultPosition, |
| 38 | const wxSize& size = wxDefaultSize, |
| 39 | int n = 0, const wxString choices[] = NULL, |
| 40 | int majorDim = 0, |
| 41 | long style = wxRA_SPECIFY_COLS, |
| 42 | const wxValidator& val = wxDefaultValidator, |
| 43 | const wxString& name = wxRadioBoxNameStr) |
| 44 | :m_radios(wxKEY_INTEGER,n+1) |
| 45 | { |
| 46 | Init(); |
| 47 | (void)Create(parent, id, title, pos, size, n, choices, majorDim, |
| 48 | style, val, name); |
| 49 | } |
| 50 | |
| 51 | wxRadioBox(wxWindow *parent, |
| 52 | wxWindowID id, |
| 53 | const wxString& title, |
| 54 | const wxPoint& pos, |
| 55 | const wxSize& size, |
| 56 | const wxArrayString& choices, |
| 57 | int majorDim = 0, |
| 58 | long style = wxRA_SPECIFY_COLS, |
| 59 | const wxValidator& val = wxDefaultValidator, |
| 60 | const wxString& name = wxRadioBoxNameStr) |
| 61 | :m_radios(wxKEY_INTEGER,choices.GetCount()+1) |
| 62 | { |
| 63 | Init(); |
| 64 | (void)Create(parent, id, title, pos, size, choices, majorDim, |
| 65 | style, val, name); |
| 66 | } |
| 67 | |
| 68 | ~wxRadioBox(); |
| 69 | |
| 70 | bool Create(wxWindow *parent, |
| 71 | wxWindowID id, |
| 72 | const wxString& title, |
| 73 | const wxPoint& pos = wxDefaultPosition, |
| 74 | const wxSize& size = wxDefaultSize, |
| 75 | int n = 0, const wxString choices[] = NULL, |
| 76 | int majorDim = 0, |
| 77 | long style = wxRA_SPECIFY_COLS, |
| 78 | const wxValidator& val = wxDefaultValidator, |
| 79 | const wxString& name = wxRadioBoxNameStr); |
| 80 | |
| 81 | bool Create(wxWindow *parent, |
| 82 | wxWindowID id, |
| 83 | const wxString& title, |
| 84 | const wxPoint& pos, |
| 85 | const wxSize& size, |
| 86 | const wxArrayString& choices, |
| 87 | int majorDim = 0, |
| 88 | long style = wxRA_SPECIFY_COLS, |
| 89 | const wxValidator& val = wxDefaultValidator, |
| 90 | const wxString& name = wxRadioBoxNameStr); |
| 91 | |
| 92 | // implement the radiobox interface |
| 93 | virtual void SetSelection(int n); |
| 94 | virtual int GetSelection() const; |
| 95 | virtual int GetCount() const; |
| 96 | virtual wxString GetString(int n) const; |
| 97 | virtual void SetString(int n, const wxString& label); |
| 98 | |
| 99 | virtual bool Enable(bool enable = true); |
| 100 | virtual bool Enable(int n, bool enable = true); |
| 101 | |
| 102 | virtual bool Show(bool show = true); |
| 103 | virtual bool Show(int n, bool show = true); |
| 104 | |
| 105 | virtual void SetLabel(const wxString& label); |
| 106 | virtual wxString GetLabel(); |
| 107 | |
| 108 | virtual int GetColumnCount() const; |
| 109 | virtual int GetRowCount() const; |
| 110 | |
| 111 | virtual void DoGetPosition( int *x, int *y ) const; |
| 112 | virtual void DoGetSize( int *width, int *height ) const; |
| 113 | virtual void DoMoveWindow(int x, int y, int width, int height); |
| 114 | |
| 115 | virtual wxPoint GetClientAreaOrigin() const; |
| 116 | |
| 117 | void SetFocus(); |
| 118 | void SetLabelFont(const wxFont& WXUNUSED(font)) {}; |
| 119 | void SetButtonFont(const wxFont& font) { SetFont(font); } |
| 120 | |
| 121 | virtual void Refresh( bool eraseBackground = true, |
| 122 | const wxRect *rect = NULL ); |
| 123 | |
| 124 | void Command(wxCommandEvent& event); |
| 125 | |
| 126 | int GetNumberOfRowsOrCols() const { return m_noRowsOrCols; } |
| 127 | void SetNumberOfRowsOrCols(int n) { m_noRowsOrCols = n; } |
| 128 | |
| 129 | // implementation only from now on |
| 130 | // ------------------------------- |
| 131 | |
| 132 | virtual bool SetFont(const wxFont& font); |
| 133 | |
| 134 | void SendNotificationEvent(); |
| 135 | |
| 136 | // get the number of buttons per column/row |
| 137 | int GetNumVer() const; |
| 138 | int GetNumHor() const; |
| 139 | |
| 140 | protected: |
| 141 | // we can't compute our best size before the items are added to the control |
| 142 | virtual void SetInitialBestSize(const wxSize& WXUNUSED(size)) { } |
| 143 | |
| 144 | // get the max size of radio buttons |
| 145 | wxSize GetMaxButtonSize() const; |
| 146 | |
| 147 | // get the total size occupied by the radio box buttons |
| 148 | wxSize GetTotalButtonSize(const wxSize& sizeBtn) const; |
| 149 | |
| 150 | int m_majorDim; |
| 151 | int * m_radioWidth; // for bitmaps |
| 152 | int * m_radioHeight; |
| 153 | |
| 154 | int m_noItems; |
| 155 | int m_noRowsOrCols; |
| 156 | int m_selectedButton; |
| 157 | |
| 158 | virtual wxSize DoGetBestSize() const; |
| 159 | |
| 160 | private: |
| 161 | |
| 162 | void Init(); |
| 163 | wxRadioButton *GetRadioButton(int i) const; |
| 164 | |
| 165 | wxPoint m_pos; |
| 166 | wxSize m_size; |
| 167 | wxHashTable m_radios; |
| 168 | |
| 169 | DECLARE_DYNAMIC_CLASS(wxRadioBox) |
| 170 | DECLARE_NO_COPY_CLASS(wxRadioBox) |
| 171 | }; |
| 172 | |
| 173 | #endif |
| 174 | // _WX_RADIOBOX_H_ |