| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/msw/checkbox.h |
| 3 | // Purpose: wxCheckBox class |
| 4 | // Author: Julian Smart |
| 5 | // Modified by: |
| 6 | // Created: 01/02/97 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Julian Smart |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_CHECKBOX_H_ |
| 13 | #define _WX_CHECKBOX_H_ |
| 14 | |
| 15 | // Checkbox item (single checkbox) |
| 16 | class WXDLLEXPORT wxCheckBox : public wxCheckBoxBase |
| 17 | { |
| 18 | public: |
| 19 | wxCheckBox() { } |
| 20 | wxCheckBox(wxWindow *parent, |
| 21 | wxWindowID id, |
| 22 | const wxString& label, |
| 23 | const wxPoint& pos = wxDefaultPosition, |
| 24 | const wxSize& size = wxDefaultSize, |
| 25 | long style = 0, |
| 26 | const wxValidator& validator = wxDefaultValidator, |
| 27 | const wxString& name = wxCheckBoxNameStr) |
| 28 | { |
| 29 | Create(parent, id, label, pos, size, style, validator, name); |
| 30 | } |
| 31 | |
| 32 | bool Create(wxWindow *parent, |
| 33 | wxWindowID id, |
| 34 | const wxString& label, |
| 35 | const wxPoint& pos = wxDefaultPosition, |
| 36 | const wxSize& size = wxDefaultSize, |
| 37 | long style = 0, |
| 38 | const wxValidator& validator = wxDefaultValidator, |
| 39 | const wxString& name = wxCheckBoxNameStr); |
| 40 | |
| 41 | virtual void SetValue(bool value); |
| 42 | virtual bool GetValue() const; |
| 43 | |
| 44 | // override some base class virtuals |
| 45 | virtual bool MSWCommand(WXUINT param, WXWORD id); |
| 46 | virtual void Command(wxCommandEvent& event); |
| 47 | virtual bool SetForegroundColour(const wxColour& colour); |
| 48 | virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item); |
| 49 | |
| 50 | protected: |
| 51 | virtual wxSize DoGetBestSize() const; |
| 52 | |
| 53 | virtual void DoSet3StateValue(wxCheckBoxState value); |
| 54 | virtual wxCheckBoxState DoGet3StateValue() const; |
| 55 | |
| 56 | // make the checkbox owner drawn or reset it to normal style |
| 57 | void MakeOwnerDrawn(bool ownerDrawn); |
| 58 | |
| 59 | // return true if this checkbox is owner drawn |
| 60 | bool IsOwnerDrawn() const; |
| 61 | |
| 62 | private: |
| 63 | // common part of all ctors |
| 64 | void Init(); |
| 65 | |
| 66 | // event handlers used by owner-drawn checkbox |
| 67 | void OnMouseEnterOrLeave(wxMouseEvent& event); |
| 68 | void OnMouseLeft(wxMouseEvent& event); |
| 69 | void OnFocus(wxFocusEvent& event); |
| 70 | |
| 71 | |
| 72 | // current state of the checkbox |
| 73 | wxCheckBoxState m_state; |
| 74 | |
| 75 | // true if the checkbox is currently pressed |
| 76 | bool m_isPressed; |
| 77 | |
| 78 | // true if mouse is currently over the control |
| 79 | bool m_isHot; |
| 80 | |
| 81 | |
| 82 | DECLARE_DYNAMIC_CLASS_NO_COPY(wxCheckBox) |
| 83 | }; |
| 84 | |
| 85 | #endif |
| 86 | // _WX_CHECKBOX_H_ |