projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| ffecfa5a | 1 | ///////////////////////////////////////////////////////////////////////////// |
| e1d63b79 | 2 | // Name: wx/palmos/choice.h |
| ffecfa5a | 3 | // Purpose: wxChoice class |
| e1d63b79 | 4 | // Author: William Osborne - minimal working wxPalmOS port |
| ffecfa5a JS |
5 | // Modified by: |
| 6 | // Created: 10/13/04 | |
| e1d63b79 | 7 | // RCS-ID: $Id$ |
| ffecfa5a JS |
8 | // Copyright: (c) William Osborne |
| 9 | // Licence: wxWindows licence | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #ifndef _WX_CHOICE_H_ | |
| 13 | #define _WX_CHOICE_H_ | |
| 14 | ||
| 15 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) | |
| 16 | #pragma interface "choice.h" | |
| 17 | #endif | |
| 18 | ||
| 19 | // ---------------------------------------------------------------------------- | |
| 20 | // Choice item | |
| 21 | // ---------------------------------------------------------------------------- | |
| 22 | ||
| 23 | class WXDLLEXPORT wxChoice : public wxChoiceBase | |
| 24 | { | |
| 25 | public: | |
| 26 | // ctors | |
| 27 | wxChoice() { } | |
| 28 | virtual ~wxChoice(); | |
| 29 | ||
| 30 | wxChoice(wxWindow *parent, | |
| 31 | wxWindowID id, | |
| 32 | const wxPoint& pos = wxDefaultPosition, | |
| 33 | const wxSize& size = wxDefaultSize, | |
| 34 | int n = 0, const wxString choices[] = NULL, | |
| 35 | long style = 0, | |
| 36 | const wxValidator& validator = wxDefaultValidator, | |
| 37 | const wxString& name = wxChoiceNameStr) | |
| 38 | { | |
| 39 | Create(parent, id, pos, size, n, choices, style, validator, name); | |
| 40 | } | |
| 41 | wxChoice(wxWindow *parent, | |
| 42 | wxWindowID id, | |
| 43 | const wxPoint& pos, | |
| 44 | const wxSize& size, | |
| 45 | const wxArrayString& choices, | |
| 46 | long style = 0, | |
| 47 | const wxValidator& validator = wxDefaultValidator, | |
| 48 | const wxString& name = wxChoiceNameStr) | |
| 49 | { | |
| 50 | Create(parent, id, pos, size, choices, style, validator, name); | |
| 51 | } | |
| 52 | ||
| 53 | bool Create(wxWindow *parent, | |
| 54 | wxWindowID id, | |
| 55 | const wxPoint& pos = wxDefaultPosition, | |
| 56 | const wxSize& size = wxDefaultSize, | |
| 57 | int n = 0, const wxString choices[] = NULL, | |
| 58 | long style = 0, | |
| 59 | const wxValidator& validator = wxDefaultValidator, | |
| 60 | const wxString& name = wxChoiceNameStr); | |
| 61 | bool Create(wxWindow *parent, | |
| 62 | wxWindowID id, | |
| 63 | const wxPoint& pos, | |
| 64 | const wxSize& size, | |
| 65 | const wxArrayString& choices, | |
| 66 | long style = 0, | |
| 67 | const wxValidator& validator = wxDefaultValidator, | |
| 68 | const wxString& name = wxChoiceNameStr); | |
| 69 | ||
| 70 | // implement base class pure virtuals | |
| 71 | virtual int DoAppend(const wxString& item); | |
| 72 | virtual int DoInsert(const wxString& item, int pos); | |
| 73 | virtual void Delete(int n); | |
| 74 | virtual void Clear(); | |
| 75 | ||
| 76 | virtual int GetCount() const; | |
| 77 | virtual int GetSelection() const; | |
| 78 | virtual void SetSelection(int n); | |
| 79 | ||
| 80 | virtual int FindString(const wxString& s) const; | |
| 81 | virtual wxString GetString(int n) const; | |
| 82 | virtual void SetString(int n, const wxString& s); | |
| 83 | ||
| 84 | // MSW only | |
| 85 | virtual bool MSWCommand(WXUINT param, WXWORD id); | |
| 86 | WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam); | |
| ffecfa5a JS |
87 | |
| 88 | protected: | |
| 89 | virtual void DoMoveWindow(int x, int y, int width, int height); | |
| 90 | virtual void DoSetItemClientData( int n, void* clientData ); | |
| 91 | virtual void* DoGetItemClientData( int n ) const; | |
| 92 | virtual void DoSetItemClientObject( int n, wxClientData* clientData ); | |
| 93 | virtual wxClientData* DoGetItemClientObject( int n ) const; | |
| 94 | ||
| 95 | // MSW implementation | |
| 96 | virtual wxSize DoGetBestSize() const; | |
| 97 | virtual void DoGetSize(int *w, int *h) const; | |
| 98 | virtual void DoSetSize(int x, int y, | |
| 99 | int width, int height, | |
| 100 | int sizeFlags = wxSIZE_AUTO); | |
| 101 | ||
| 102 | virtual bool MSWShouldPreProcessMessage(WXMSG *pMsg); | |
| 103 | ||
| 104 | virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const; | |
| 105 | ||
| 106 | // update the height of the drop down list to fit the number of items we | |
| 107 | // have (without changing the visible height) | |
| 108 | void UpdateVisibleHeight(); | |
| 109 | ||
| 110 | // create and initialize the control | |
| 111 | bool CreateAndInit(wxWindow *parent, wxWindowID id, | |
| 112 | const wxPoint& pos, | |
| 113 | const wxSize& size, | |
| 114 | int n, const wxString choices[], | |
| 115 | long style, | |
| 116 | const wxValidator& validator, | |
| 117 | const wxString& name); | |
| 118 | ||
| 119 | // free all memory we have (used by Clear() and dtor) | |
| 120 | void Free(); | |
| 121 | ||
| 122 | DECLARE_DYNAMIC_CLASS_NO_COPY(wxChoice) | |
| 123 | }; | |
| 124 | ||
| 125 | #endif // _WX_CHOICE_H_ |