1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/osx/carbon/uma.cpp
3 // Purpose: UMA support
4 // Author: Stefan Csomor
5 // Modified by:
6 // Created: 04/01/98
7 // Copyright: (c) Stefan Csomor
8 // Licence: The wxWindows licence
9 /////////////////////////////////////////////////////////////////////////////
10
11 #include "wx/wxprec.h"
12
13 #include "wx/osx/uma.h"
14
15 #if wxUSE_GUI
16
17 #include "wx/toplevel.h"
18 #include "wx/dc.h"
19
20 #include "wx/osx/uma.h"
21
22 // menu manager
23
24 #if wxOSX_USE_CARBON
25
UMANewMenu(SInt16 id,const wxString & title,wxFontEncoding encoding)26 MenuRef UMANewMenu( SInt16 id , const wxString& title , wxFontEncoding encoding )
27 {
28 wxString str = wxStripMenuCodes( title ) ;
29 MenuRef menu ;
30
31 CreateNewMenu( id , 0 , &menu ) ;
32 SetMenuTitleWithCFString( menu , wxCFStringRef(str , encoding ) ) ;
33
34 return menu ;
35 }
36
UMASetMenuTitle(MenuRef menu,const wxString & title,wxFontEncoding encoding)37 void UMASetMenuTitle( MenuRef menu , const wxString& title , wxFontEncoding encoding )
38 {
39 wxString str = wxStripMenuCodes( title ) ;
40
41 SetMenuTitleWithCFString( menu , wxCFStringRef(str , encoding) ) ;
42 }
43
UMASetMenuItemText(MenuRef menu,MenuItemIndex item,const wxString & title,wxFontEncoding encoding)44 void UMASetMenuItemText( MenuRef menu, MenuItemIndex item, const wxString& title, wxFontEncoding encoding )
45 {
46 // we don't strip the accels here anymore, must be done before
47 wxString str = title ;
48
49 SetMenuItemTextWithCFString( menu , item , wxCFStringRef(str , encoding) ) ;
50 }
51
UMAEnableMenuItem(MenuRef inMenu,MenuItemIndex inItem,bool enable)52 void UMAEnableMenuItem( MenuRef inMenu , MenuItemIndex inItem , bool enable)
53 {
54 if ( enable )
55 EnableMenuItem( inMenu , inItem ) ;
56 else
57 DisableMenuItem( inMenu , inItem ) ;
58 }
59
UMAAppendSubMenuItem(MenuRef menu,const wxString & title,wxFontEncoding encoding,MenuRef submenu)60 void UMAAppendSubMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , MenuRef submenu )
61 {
62 AppendMenuItemTextWithCFString( menu,
63 CFSTR("A"), 0, 0,NULL);
64 UMASetMenuItemText( menu, (SInt16) ::CountMenuItems(menu), title , encoding );
65 SetMenuItemHierarchicalMenu( menu , CountMenuItems( menu ) , submenu ) ;
66 SetMenuTitleWithCFString(submenu , wxCFStringRef(title , encoding) );
67 }
68
UMAInsertSubMenuItem(MenuRef menu,const wxString & title,wxFontEncoding encoding,MenuItemIndex item,SInt16 id)69 void UMAInsertSubMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , MenuItemIndex item , SInt16 id )
70 {
71 InsertMenuItemTextWithCFString( menu,
72 CFSTR("A"), item, 0, 0);
73
74 UMASetMenuItemText( menu, item+1, title , encoding );
75 SetMenuItemHierarchicalID( menu , item+1 , id ) ;
76 }
77
UMASetMenuItemShortcut(MenuRef menu,MenuItemIndex item,wxAcceleratorEntry * entry)78 void UMASetMenuItemShortcut( MenuRef menu , MenuItemIndex item , wxAcceleratorEntry *entry )
79 {
80 if ( !entry )
81 {
82 SetMenuItemCommandKey(menu, item, false, 0);
83 return ;
84 }
85
86 UInt8 modifiers = 0 ;
87 SInt16 key = entry->GetKeyCode() ;
88 if ( key )
89 {
90 bool explicitCommandKey = (entry->GetFlags() & wxACCEL_CTRL);
91
92 if (entry->GetFlags() & wxACCEL_ALT)
93 modifiers |= kMenuOptionModifier ;
94
95 if (entry->GetFlags() & wxACCEL_SHIFT)
96 modifiers |= kMenuShiftModifier ;
97
98 if (entry->GetFlags() & wxACCEL_RAW_CTRL)
99 modifiers |= kMenuControlModifier ;
100
101 SInt16 glyph = 0 ;
102 SInt16 macKey = key ;
103 if ( key >= WXK_F1 && key <= WXK_F15 )
104 {
105 if ( !explicitCommandKey )
106 modifiers |= kMenuNoCommandModifier ;
107
108 // for some reasons this must be 0 right now
109 // everything else leads to just the first function key item
110 // to be selected. Thanks to Ryan Wilcox for finding out.
111 macKey = 0 ;
112 glyph = kMenuF1Glyph + ( key - WXK_F1 ) ;
113 if ( key >= WXK_F13 )
114 glyph += 12 ;
115 }
116 else
117 {
118 switch ( key )
119 {
120 case WXK_BACK :
121 macKey = kBackspaceCharCode ;
122 glyph = kMenuDeleteLeftGlyph ;
123 break ;
124
125 case WXK_TAB :
126 macKey = kTabCharCode ;
127 glyph = kMenuTabRightGlyph ;
128 break ;
129
130 case kEnterCharCode :
131 macKey = kEnterCharCode ;
132 glyph = kMenuEnterGlyph ;
133 break ;
134
135 case WXK_RETURN :
136 macKey = kReturnCharCode ;
137 glyph = kMenuReturnGlyph ;
138 break ;
139
140 case WXK_ESCAPE :
141 macKey = kEscapeCharCode ;
142 glyph = kMenuEscapeGlyph ;
143 break ;
144
145 case WXK_SPACE :
146 macKey = ' ' ;
147 glyph = kMenuSpaceGlyph ;
148 break ;
149
150 case WXK_DELETE :
151 macKey = kDeleteCharCode ;
152 glyph = kMenuDeleteRightGlyph ;
153 break ;
154
155 case WXK_CLEAR :
156 macKey = kClearCharCode ;
157 glyph = kMenuClearGlyph ;
158 break ;
159
160 case WXK_PAGEUP :
161 macKey = kPageUpCharCode ;
162 glyph = kMenuPageUpGlyph ;
163 break ;
164
165 case WXK_PAGEDOWN :
166 macKey = kPageDownCharCode ;
167 glyph = kMenuPageDownGlyph ;
168 break ;
169
170 case WXK_LEFT :
171 macKey = kLeftArrowCharCode ;
172 glyph = kMenuLeftArrowGlyph ;
173 break ;
174
175 case WXK_UP :
176 macKey = kUpArrowCharCode ;
177 glyph = kMenuUpArrowGlyph ;
178 break ;
179
180 case WXK_RIGHT :
181 macKey = kRightArrowCharCode ;
182 glyph = kMenuRightArrowGlyph ;
183 break ;
184
185 case WXK_DOWN :
186 macKey = kDownArrowCharCode ;
187 glyph = kMenuDownArrowGlyph ;
188 break ;
189
190 case WXK_HOME :
191 macKey = kHomeCharCode ;
192 glyph = kMenuNorthwestArrowGlyph ;
193 break ;
194
195 case WXK_END :
196 macKey = kEndCharCode ;
197 glyph = kMenuSoutheastArrowGlyph ;
198 break ;
199 default :
200 macKey = toupper( key ) ;
201 break ;
202 }
203
204 // we now allow non command key shortcuts
205 // remove in case this gives problems
206 if ( !explicitCommandKey )
207 modifiers |= kMenuNoCommandModifier ;
208 }
209
210 // 1d and 1e have special meaning to SetItemCmd, so
211 // do not use for these character codes.
212 if (key != WXK_UP && key != WXK_RIGHT && key != WXK_DOWN && key != WXK_LEFT)
213 SetItemCmd( menu, item , macKey );
214
215 SetMenuItemModifiers( menu, item , modifiers ) ;
216
217 if ( glyph )
218 SetMenuItemKeyGlyph( menu, item , glyph ) ;
219 }
220 }
221
UMAAppendMenuItem(MenuRef menu,const wxString & title,wxFontEncoding encoding,wxAcceleratorEntry * entry)222 void UMAAppendMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , wxAcceleratorEntry *entry )
223 {
224 AppendMenuItemTextWithCFString( menu,
225 CFSTR("A"), 0, 0,NULL);
226 // don't attempt to interpret metacharacters like a '-' at the beginning (would become a separator otherwise)
227 ChangeMenuItemAttributes( menu , ::CountMenuItems(menu), kMenuItemAttrIgnoreMeta , 0 ) ;
228 UMASetMenuItemText(menu, (SInt16) ::CountMenuItems(menu), title , encoding );
229 UMASetMenuItemShortcut( menu , (SInt16) ::CountMenuItems(menu), entry ) ;
230 }
231
UMAInsertMenuItem(MenuRef menu,const wxString & title,wxFontEncoding encoding,MenuItemIndex item,wxAcceleratorEntry * entry)232 void UMAInsertMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , MenuItemIndex item , wxAcceleratorEntry *entry )
233 {
234 InsertMenuItemTextWithCFString( menu,
235 CFSTR("A"), item, 0, 0);
236
237 // don't attempt to interpret metacharacters like a '-' at the beginning (would become a separator otherwise)
238 ChangeMenuItemAttributes( menu , item+1, kMenuItemAttrIgnoreMeta , 0 ) ;
239 UMASetMenuItemText(menu, item+1 , title , encoding );
240 UMASetMenuItemShortcut( menu , item+1 , entry ) ;
241 }
242
243 static OSStatus UMAGetHelpMenu(
244 MenuRef * outHelpMenu,
245 MenuItemIndex * outFirstCustomItemIndex,
246 bool allowHelpMenuCreation);
247
UMAGetHelpMenu(MenuRef * outHelpMenu,MenuItemIndex * outFirstCustomItemIndex,bool allowHelpMenuCreation)248 static OSStatus UMAGetHelpMenu(
249 MenuRef * outHelpMenu,
250 MenuItemIndex * outFirstCustomItemIndex,
251 bool allowHelpMenuCreation)
252 {
253 static bool s_createdHelpMenu = false ;
254
255 if ( !s_createdHelpMenu && !allowHelpMenuCreation )
256 {
257 return paramErr ;
258 }
259
260 OSStatus status = HMGetHelpMenu( outHelpMenu , outFirstCustomItemIndex ) ;
261 s_createdHelpMenu = ( status == noErr ) ;
262 return status ;
263 }
264
UMAGetHelpMenu(MenuRef * outHelpMenu,MenuItemIndex * outFirstCustomItemIndex)265 OSStatus UMAGetHelpMenu(
266 MenuRef * outHelpMenu,
267 MenuItemIndex * outFirstCustomItemIndex)
268 {
269 return UMAGetHelpMenu( outHelpMenu , outFirstCustomItemIndex , true );
270 }
271
UMAGetHelpMenuDontCreate(MenuRef * outHelpMenu,MenuItemIndex * outFirstCustomItemIndex)272 OSStatus UMAGetHelpMenuDontCreate(
273 MenuRef * outHelpMenu,
274 MenuItemIndex * outFirstCustomItemIndex)
275 {
276 return UMAGetHelpMenu( outHelpMenu , outFirstCustomItemIndex , false );
277 }
278
279 #endif
280
281 #endif // wxUSE_GUI
282