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1 ///////////////////////////////////////////////////////////////////////////////
2 // Name: src/palmos/menuitem.cpp
3 // Purpose: wxMenuItem implementation
4 // Author: William Osborne - minimal working wxPalmOS port
5 // Modified by:
6 // Created: 10/13/04
7 // RCS-ID: $Id$
8 // Copyright: (c) William Osborne
9 // Licence: wxWindows licence
10 ///////////////////////////////////////////////////////////////////////////////
11
12 // ===========================================================================
13 // declarations
14 // ===========================================================================
15
16 // ---------------------------------------------------------------------------
17 // headers
18 // ---------------------------------------------------------------------------
19
20 // For compilers that support precompilation, includes "wx.h".
21 #include "wx/wxprec.h"
22
23 #ifdef __BORLANDC__
24 #pragma hdrstop
25 #endif
26
27 #if wxUSE_MENUS
28
29 #ifndef WX_PRECOMP
30 #include "wx/font.h"
31 #include "wx/bitmap.h"
32 #include "wx/settings.h"
33 #include "wx/font.h"
34 #include "wx/window.h"
35 #include "wx/accel.h"
36 #include "wx/menu.h"
37 #include "wx/string.h"
38 #endif
39
40 #include "wx/menuitem.h"
41 #include "wx/log.h"
42
43 #if wxUSE_ACCEL
44 #include "wx/accel.h"
45 #endif // wxUSE_ACCEL
46
47 // ---------------------------------------------------------------------------
48 // macro
49 // ---------------------------------------------------------------------------
50
51 // conditional compilation
52 #if wxUSE_OWNER_DRAWN
53 #define OWNER_DRAWN_ONLY( code ) if ( IsOwnerDrawn() ) code
54 #else // !wxUSE_OWNER_DRAWN
55 #define OWNER_DRAWN_ONLY( code )
56 #endif // wxUSE_OWNER_DRAWN/!wxUSE_OWNER_DRAWN
57
58 // ============================================================================
59 // implementation
60 // ============================================================================
61
62 // ----------------------------------------------------------------------------
63 // dynamic classes implementation
64 // ----------------------------------------------------------------------------
65
66 #if wxUSE_EXTENDED_RTTI
67
68 bool wxMenuItemStreamingCallback( const wxObject *object, wxWriter * , wxPersister * , wxxVariantArray & )
69 {
70 const wxMenuItem * mitem = dynamic_cast<const wxMenuItem*>(object) ;
71 if ( mitem->GetMenu() && !mitem->GetMenu()->GetTitle().empty() )
72 {
73 // we don't stream out the first two items for menus with a title, they will be reconstructed
74 if ( mitem->GetMenu()->FindItemByPosition(0) == mitem || mitem->GetMenu()->FindItemByPosition(1) == mitem )
75 return false ;
76 }
77 return true ;
78 }
79
80 wxBEGIN_ENUM( wxItemKind )
81 wxENUM_MEMBER( wxITEM_SEPARATOR )
82 wxENUM_MEMBER( wxITEM_NORMAL )
83 wxENUM_MEMBER( wxITEM_CHECK )
84 wxENUM_MEMBER( wxITEM_RADIO )
85 wxEND_ENUM( wxItemKind )
86
87 IMPLEMENT_DYNAMIC_CLASS_XTI_CALLBACK(wxMenuItem, wxObject,"wx/menuitem.h",wxMenuItemStreamingCallback)
88
89 wxBEGIN_PROPERTIES_TABLE(wxMenuItem)
90 wxPROPERTY( Parent,wxMenu*, SetMenu, GetMenu, EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
91 wxPROPERTY( Id,int, SetId, GetId, EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
92 wxPROPERTY( Text, wxString , SetText, GetText, wxString(), 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
93 wxPROPERTY( Help, wxString , SetHelp, GetHelp, wxString(), 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
94 wxREADONLY_PROPERTY( Kind, wxItemKind , GetKind , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
95 wxPROPERTY( SubMenu,wxMenu*, SetSubMenu, GetSubMenu, EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
96 wxPROPERTY( Enabled , bool , Enable , IsEnabled , wxxVariant((bool)true) , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
97 wxPROPERTY( Checked , bool , Check , IsChecked , wxxVariant((bool)false) , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
98 wxPROPERTY( Checkable , bool , SetCheckable , IsCheckable , wxxVariant((bool)false) , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
99 wxEND_PROPERTIES_TABLE()
100
101 wxBEGIN_HANDLERS_TABLE(wxMenuItem)
102 wxEND_HANDLERS_TABLE()
103
104 wxDIRECT_CONSTRUCTOR_6( wxMenuItem , wxMenu* , Parent , int , Id , wxString , Text , wxString , Help , wxItemKind , Kind , wxMenu* , SubMenu )
105 #else
106 IMPLEMENT_DYNAMIC_CLASS(wxMenuItem, wxObject)
107 #endif
108
109 // ----------------------------------------------------------------------------
110 // wxMenuItem
111 // ----------------------------------------------------------------------------
112
113 // ctor & dtor
114 // -----------
115
116 wxMenuItem::wxMenuItem(wxMenu *pParentMenu,
117 int id,
118 const wxString& text,
119 const wxString& strHelp,
120 wxItemKind kind,
121 wxMenu *pSubMenu)
122 : wxMenuItemBase(pParentMenu, id, text, strHelp, kind, pSubMenu)
123 #if wxUSE_OWNER_DRAWN
124 , wxOwnerDrawn(text, kind == wxITEM_CHECK, true)
125 #endif // owner drawn
126 {
127 }
128
129 wxMenuItem::wxMenuItem(wxMenu *parentMenu,
130 int id,
131 const wxString& text,
132 const wxString& help,
133 bool isCheckable,
134 wxMenu *subMenu)
135 : wxMenuItemBase(parentMenu, id, text, help,
136 isCheckable ? wxITEM_CHECK : wxITEM_NORMAL, subMenu)
137 #if wxUSE_OWNER_DRAWN
138 , wxOwnerDrawn(text, isCheckable, true)
139 #endif // owner drawn
140 {
141 }
142
143 void wxMenuItem::Init()
144 {
145 }
146
147 wxMenuItem::~wxMenuItem()
148 {
149 }
150
151 // misc
152 // ----
153
154 // get item state
155 // --------------
156
157 bool wxMenuItem::IsChecked() const
158 {
159 return false;
160 }
161
162 /* static */
163 wxString wxMenuItemBase::GetLabelFromText(const wxString& text)
164 {
165 return wxStripMenuCodes(text);
166 }
167
168 // radio group stuff
169 // -----------------
170
171 void wxMenuItem::SetAsRadioGroupStart()
172 {
173 }
174
175 void wxMenuItem::SetRadioGroupStart(int start)
176 {
177 }
178
179 void wxMenuItem::SetRadioGroupEnd(int end)
180 {
181 }
182
183 // change item state
184 // -----------------
185
186 void wxMenuItem::Enable(bool enable)
187 {
188 }
189
190 void wxMenuItem::Check(bool check)
191 {
192 }
193
194 void wxMenuItem::SetText(const wxString& text)
195 {
196 }
197
198 void wxMenuItem::SetCheckable(bool checkable)
199 {
200 }
201
202 // ----------------------------------------------------------------------------
203 // wxMenuItemBase
204 // ----------------------------------------------------------------------------
205
206 wxMenuItem *wxMenuItemBase::New(wxMenu *parentMenu,
207 int id,
208 const wxString& name,
209 const wxString& help,
210 wxItemKind kind,
211 wxMenu *subMenu)
212 {
213 return new wxMenuItem(parentMenu, id, name, help, kind, subMenu);
214 }
215
216 #endif // wxUSE_MENUS