| | 1 | ///////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: listbox.h |
| | 3 | // Purpose: wxListBox class |
| | 4 | // Author: Julian Smart |
| | 5 | // Modified by: |
| | 6 | // Created: 17/09/98 |
| | 7 | // RCS-ID: $Id$ |
| | 8 | // Copyright: (c) Julian Smart |
| | 9 | // Licence: wxWindows licence |
| | 10 | ///////////////////////////////////////////////////////////////////////////// |
| | 11 | |
| | 12 | #ifndef _WX_LISTBOX_H_ |
| | 13 | #define _WX_LISTBOX_H_ |
| | 14 | |
| | 15 | #ifdef __GNUG__ |
| | 16 | #pragma interface "listbox.h" |
| | 17 | #endif |
| | 18 | |
| | 19 | #include "wx/ctrlsub.h" |
| | 20 | #include "wx/clntdata.h" |
| | 21 | |
| | 22 | WXDLLEXPORT_DATA(extern const char*) wxListBoxNameStr; |
| | 23 | |
| | 24 | // forward decl for GetSelections() |
| | 25 | class WXDLLEXPORT wxArrayInt; |
| | 26 | |
| | 27 | WXDLLEXPORT_DATA(extern const char*) wxEmptyString; |
| | 28 | |
| | 29 | // List box item |
| | 30 | class WXDLLEXPORT wxListBox: public wxListBoxBase |
| | 31 | { |
| | 32 | DECLARE_DYNAMIC_CLASS(wxListBox) |
| | 33 | |
| | 34 | public: |
| | 35 | wxListBox(); |
| | 36 | wxListBox(wxWindow *parent, wxWindowID id, |
| | 37 | const wxPoint& pos = wxDefaultPosition, |
| | 38 | const wxSize& size = wxDefaultSize, |
| | 39 | int n = 0, const wxString choices[] = NULL, |
| | 40 | long style = 0, |
| | 41 | const wxValidator& validator = wxDefaultValidator, |
| | 42 | const wxString& name = wxListBoxNameStr) |
| | 43 | { |
| | 44 | Create(parent, id, pos, size, n, choices, style, validator, name); |
| | 45 | } |
| | 46 | |
| | 47 | bool Create(wxWindow *parent, wxWindowID id, |
| | 48 | const wxPoint& pos = wxDefaultPosition, |
| | 49 | const wxSize& size = wxDefaultSize, |
| | 50 | int n = 0, const wxString choices[] = NULL, |
| | 51 | long style = 0, |
| | 52 | const wxValidator& validator = wxDefaultValidator, |
| | 53 | const wxString& name = wxListBoxNameStr); |
| | 54 | |
| | 55 | ~wxListBox(); |
| | 56 | |
| | 57 | // implementation of wxControlWithItems |
| | 58 | virtual int GetCount() const; |
| | 59 | virtual int DoAppend(const wxString& item); |
| | 60 | virtual void DoSetItemClientData(int n, void* clientData); |
| | 61 | virtual void* DoGetItemClientData(int n) const; |
| | 62 | virtual void DoSetItemClientObject(int n, wxClientData* clientData); |
| | 63 | virtual wxClientData* DoGetItemClientObject(int n) const; |
| | 64 | virtual int GetSelection() const; |
| | 65 | virtual void Delete(int n); |
| | 66 | virtual int FindString(const wxString& s) const; |
| | 67 | virtual void Clear(); |
| | 68 | virtual void SetString(int n, const wxString& s); |
| | 69 | virtual wxString GetString(int n) const; |
| | 70 | |
| | 71 | // implementation of wxListBoxbase |
| | 72 | virtual void SetSelection(int n, bool select = TRUE); |
| | 73 | virtual void DoInsertItems(const wxArrayString& items, int pos); |
| | 74 | virtual void DoSetItems(const wxArrayString& items, void **clientData); |
| | 75 | virtual void DoSetFirstItem(int n); |
| | 76 | virtual int GetSelections(wxArrayInt& aSelections) const; |
| | 77 | virtual bool IsSelected(int n) const; |
| | 78 | |
| | 79 | // For single or multiple choice list item |
| | 80 | void Command(wxCommandEvent& event); |
| | 81 | |
| | 82 | // Implementation |
| | 83 | virtual void ChangeBackgroundColour(); |
| | 84 | virtual void ChangeForegroundColour(); |
| | 85 | WXWidget GetTopWidget() const; |
| | 86 | |
| | 87 | #if wxUSE_CHECKLISTBOX |
| | 88 | virtual void DoToggleItem(int item, int x) {}; |
| | 89 | #endif |
| | 90 | protected: |
| | 91 | virtual wxSize DoGetBestSize() const; |
| | 92 | |
| | 93 | int m_noItems; |
| | 94 | |
| | 95 | // List mapping positions->client data |
| | 96 | wxClientDataDictionary m_clientDataDict; |
| | 97 | private: |
| | 98 | void SetSelectionPolicy(); |
| | 99 | }; |
| | 100 | |
| | 101 | #endif |
| | 102 | // _WX_LISTBOX_H_ |
projects / wxWidgets.git / blame_incremental