| | 1 | /////////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: wx/os2/checklst.h |
| | 3 | // Purpose: wxCheckListBox class - a listbox with checkable items |
| | 4 | // Note: this is an optional class. |
| | 5 | // Author: David Webster |
| | 6 | // Modified by: |
| | 7 | // Created: 10/13/99 |
| | 8 | // RCS-ID: $Id$ |
| | 9 | // Copyright: (c) David Webster |
| | 10 | // Licence: wxWindows licence |
| | 11 | /////////////////////////////////////////////////////////////////////////////// |
| | 12 | |
| | 13 | #ifndef _WX_CHECKLST_H_ |
| | 14 | #define _WX_CHECKLST_H_ |
| | 15 | |
| | 16 | #include <stddef.h> |
| | 17 | |
| | 18 | #include "wx/defs.h" |
| | 19 | |
| | 20 | class wxOwnerDrawn; // so the compiler knows, it is a class. |
| | 21 | |
| | 22 | class WXDLLEXPORT wxCheckListBox : public wxCheckListBoxBase |
| | 23 | { |
| | 24 | public: |
| | 25 | // |
| | 26 | // Ctors |
| | 27 | // |
| | 28 | wxCheckListBox(); |
| | 29 | wxCheckListBox( wxWindow* pParent |
| | 30 | ,wxWindowID vId |
| | 31 | ,const wxPoint& rPos = wxDefaultPosition |
| | 32 | ,const wxSize& vSize = wxDefaultSize |
| | 33 | ,int nStrings = 0 |
| | 34 | ,const wxString asChoices[] = NULL |
| | 35 | ,long lStyle = 0 |
| | 36 | ,const wxValidator& rValidator = wxDefaultValidator |
| | 37 | ,const wxString& rsName = wxListBoxNameStr |
| | 38 | ); |
| | 39 | wxCheckListBox( wxWindow* pParent |
| | 40 | ,wxWindowID vId |
| | 41 | ,const wxPoint& rPos |
| | 42 | ,const wxSize& vSize |
| | 43 | ,const wxArrayString& asChoices |
| | 44 | ,long lStyle = 0 |
| | 45 | ,const wxValidator& rValidator = wxDefaultValidator |
| | 46 | ,const wxString& rsName = wxListBoxNameStr |
| | 47 | ); |
| | 48 | |
| | 49 | // |
| | 50 | // Override base class virtuals |
| | 51 | // |
| | 52 | virtual void Delete(unsigned int n); |
| | 53 | |
| | 54 | virtual bool SetFont(const wxFont &rFont); |
| | 55 | |
| | 56 | // |
| | 57 | // Items may be checked |
| | 58 | // |
| | 59 | bool IsChecked(unsigned int uiIndex) const; |
| | 60 | void Check(unsigned int uiIndex, bool bCheck = true); |
| | 61 | |
| | 62 | // |
| | 63 | // Accessors |
| | 64 | // |
| | 65 | size_t GetItemHeight(void) const { return m_nItemHeight; } |
| | 66 | |
| | 67 | protected: |
| | 68 | // |
| | 69 | // We create our items ourselves and they have non-standard size, |
| | 70 | // so we need to override these functions |
| | 71 | // |
| | 72 | virtual wxOwnerDrawn* CreateItem(size_t n); |
| | 73 | virtual long OS2OnMeasure(WXMEASUREITEMSTRUCT* pItem); |
| | 74 | |
| | 75 | virtual void DoInsertItems(const wxArrayString& items, unsigned int pos); |
| | 76 | |
| | 77 | // |
| | 78 | // Pressing space or clicking the check box toggles the item |
| | 79 | // |
| | 80 | void OnChar(wxKeyEvent& rEvent); |
| | 81 | void OnLeftClick(wxMouseEvent& rEvent); |
| | 82 | |
| | 83 | private: |
| | 84 | size_t m_nItemHeight; // height of checklistbox items (the same for all) |
| | 85 | |
| | 86 | DECLARE_DYNAMIC_CLASS(wxCheckListBox) |
| | 87 | DECLARE_EVENT_TABLE() |
| | 88 | }; // end of CLASS wxCheckListBox |
| | 89 | |
| | 90 | #endif |
| | 91 | // _WX_CHECKLST_H_ |
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