projects / wxWidgets.git / blame
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|---|---|---|
| 23d1d521 JS |
1 | /////////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: menuitem.h | |
| 3 | // Purpose: wxMenuItem class | |
| 4 | // Author: Vadim Zeitlin | |
| 5 | // Modified by: | |
| 6 | // Created: 11.11.97 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr> | |
| 9 | // Licence: wxWindows license | |
| 10 | /////////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #ifndef _MENUITEM_H | |
| 13 | #define _MENUITEM_H | |
| 14 | ||
| 15 | #ifdef __GNUG__ | |
| 16 | #pragma interface "menuitem.h" | |
| 17 | #endif | |
| 18 | ||
| 19 | // ---------------------------------------------------------------------------- | |
| 20 | // headers | |
| 21 | // ---------------------------------------------------------------------------- | |
| 22 | ||
| 23 | #include "wx/setup.h" | |
| 24 | ||
| 25 | // an exception to the general rule that a normal header doesn't include other | |
| 26 | // headers - only because ownerdrw.h is not always included and I don't want | |
| 27 | // to write #ifdef's everywhere... | |
| 47d67540 | 28 | #if wxUSE_OWNER_DRAWN |
| 23d1d521 JS |
29 | #include "wx/ownerdrw.h" |
| 30 | #endif | |
| 31 | ||
| 32 | // ---------------------------------------------------------------------------- | |
| 33 | // constants | |
| 34 | // ---------------------------------------------------------------------------- | |
| 35 | ||
| 36 | // id for a separator line in the menu (invalid for normal item) | |
| 37 | #define ID_SEPARATOR (-1) | |
| 38 | ||
| 39 | // ---------------------------------------------------------------------------- | |
| 40 | // wxMenuItem: an item in the menu, optionally implements owner-drawn behaviour | |
| 41 | // ---------------------------------------------------------------------------- | |
| 42 | class WXDLLEXPORT wxMenuItem: public wxObject | |
| 47d67540 | 43 | #if wxUSE_OWNER_DRAWN |
| 23d1d521 JS |
44 | , public wxOwnerDrawn |
| 45 | #endif | |
| 46 | { | |
| 47 | DECLARE_DYNAMIC_CLASS(wxMenuItem) | |
| 48 | ||
| 49 | public: | |
| 50 | // ctor & dtor | |
| 51 | wxMenuItem(wxMenu *pParentMenu = NULL, int id = ID_SEPARATOR, | |
| 52 | const wxString& strName = "", const wxString& wxHelp = "", | |
| 53 | bool bCheckable = FALSE, wxMenu *pSubMenu = NULL); | |
| 54 | virtual ~wxMenuItem(); | |
| 55 | ||
| 56 | // accessors (some more are inherited from wxOwnerDrawn or are below) | |
| 57 | bool IsSeparator() const { return m_idItem == ID_SEPARATOR; } | |
| 58 | bool IsEnabled() const { return m_bEnabled; } | |
| 59 | bool IsChecked() const { return m_bChecked; } | |
| 60 | ||
| 61 | int GetId() const { return m_idItem; } | |
| 62 | const wxString& GetHelp() const { return m_strHelp; } | |
| 63 | wxMenu *GetSubMenu() const { return m_pSubMenu; } | |
| 64 | ||
| 65 | // operations | |
| 66 | void SetName(const wxString& strName) { m_strName = strName; } | |
| 67 | void SetHelp(const wxString& strHelp) { m_strHelp = strHelp; } | |
| 68 | ||
| 69 | void Enable(bool bDoEnable = TRUE); | |
| 70 | void Check(bool bDoCheck = TRUE); | |
| 71 | ||
| 72 | void DeleteSubMenu(); | |
| 73 | ||
| 74 | //// Motif-specific | |
| 75 | ||
| 76 | // These two should probably exist for all ports | |
| 77 | void SetLabel(const wxString& label); | |
| 78 | wxString GetLabel() const { return m_strName; } | |
| 79 | void CreateItem (WXWidget menu, wxMenuBar * menuBar, wxMenu * topMenu); | |
| 80 | void DestroyItem(bool full); | |
| 81 | ||
| 82 | inline WXWidget GetButtonWidget() const { return m_buttonWidget; } | |
| 83 | inline void SetChecked(bool check) { m_bChecked = check; } | |
| 84 | inline wxMenuBar* GetMenuBar() const { return m_menuBar; } | |
| 85 | inline void SetMenuBar(wxMenuBar* menuBar) { m_menuBar = menuBar; } | |
| 86 | inline wxMenu* GetTopMenu() const { return m_topMenu; } | |
| 87 | inline void SetTopMenu(wxMenu* menu) { m_topMenu = menu; } | |
| 88 | ||
| 89 | private: | |
| 90 | int m_idItem; // numeric id of the item | |
| 91 | wxString m_strHelp; // associated help string | |
| 92 | wxMenu *m_pSubMenu, // may be NULL | |
| 93 | *m_pParentMenu; // menu this item is contained in | |
| 94 | bool m_bEnabled, // enabled or greyed? | |
| 95 | m_bChecked; // checked? (only if checkable) | |
| 96 | ||
| 97 | //// Motif-specific | |
| 98 | WXWidget m_buttonWidget; | |
| 99 | wxMenuBar* m_menuBar; | |
| 100 | wxMenu* m_topMenu; // Top-level menu e.g. popup-menu | |
| 101 | ||
| 47d67540 | 102 | #if wxUSE_OWNER_DRAWN |
| 23d1d521 JS |
103 | // wxOwnerDrawn base class already has these variables - nothing to do |
| 104 | ||
| 105 | #else //!owner drawn | |
| 106 | bool m_bCheckable; // can be checked? | |
| 107 | wxString m_strName; // name or label of the item | |
| 108 | ||
| 109 | public: | |
| 110 | const wxString& GetName() const { return m_strName; } | |
| 111 | bool IsCheckable() const { return m_bCheckable; } | |
| 112 | #endif //owner drawn | |
| 113 | }; | |
| 114 | ||
| 115 | #endif //_MENUITEM_H |