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4bb6408c | 1 | ///////////////////////////////////////////////////////////////////////////// |
355b4d3d | 2 | // Name: src/motif/menu.cpp |
4bb6408c JS |
3 | // Purpose: wxMenu, wxMenuBar, wxMenuItem |
4 | // Author: Julian Smart | |
5 | // Modified by: | |
6 | // Created: 17/09/98 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) Julian Smart | |
65571936 | 9 | // Licence: wxWindows licence |
4bb6408c JS |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
4bb6408c | 12 | // ============================================================================ |
9874b4ee | 13 | // declarations |
4bb6408c JS |
14 | // ============================================================================ |
15 | ||
9874b4ee VZ |
16 | // ---------------------------------------------------------------------------- |
17 | // headers | |
18 | // ---------------------------------------------------------------------------- | |
19 | ||
1248b41f MB |
20 | // For compilers that support precompilation, includes "wx.h". |
21 | #include "wx/wxprec.h" | |
22 | ||
4bb6408c | 23 | #include "wx/menu.h" |
e4db172a WS |
24 | |
25 | #ifndef WX_PRECOMP | |
26 | #include "wx/log.h" | |
670f9935 | 27 | #include "wx/app.h" |
de6185e2 | 28 | #include "wx/utils.h" |
e4db172a WS |
29 | #endif |
30 | ||
4bb6408c | 31 | #include "wx/menuitem.h" |
50414e24 | 32 | #include "wx/frame.h" |
94b49b93 | 33 | #include "wx/settings.h" |
4bb6408c | 34 | |
338dd992 JJ |
35 | #ifdef __VMS__ |
36 | #pragma message disable nosimpint | |
4dff3400 JJ |
37 | #define XtDisplay XTDISPLAY |
38 | #define XtWindow XTWINDOW | |
338dd992 | 39 | #endif |
4bb6408c JS |
40 | #include <Xm/Label.h> |
41 | #include <Xm/LabelG.h> | |
42 | #include <Xm/CascadeBG.h> | |
43 | #include <Xm/CascadeB.h> | |
44 | #include <Xm/SeparatoG.h> | |
45 | #include <Xm/PushBG.h> | |
46 | #include <Xm/ToggleB.h> | |
47 | #include <Xm/ToggleBG.h> | |
48 | #include <Xm/RowColumn.h> | |
338dd992 JJ |
49 | #ifdef __VMS__ |
50 | #pragma message enable nosimpint | |
51 | #endif | |
4bb6408c | 52 | |
50414e24 JS |
53 | #include "wx/motif/private.h" |
54 | ||
4bb6408c | 55 | // other standard headers |
4bb6408c JS |
56 | #include <string.h> |
57 | ||
4bb6408c JS |
58 | IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler) |
59 | IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler) | |
4bb6408c JS |
60 | |
61 | // ============================================================================ | |
62 | // implementation | |
63 | // ============================================================================ | |
64 | ||
9874b4ee | 65 | // ---------------------------------------------------------------------------- |
4bb6408c | 66 | // Menus |
9874b4ee | 67 | // ---------------------------------------------------------------------------- |
4bb6408c JS |
68 | |
69 | // Construct a menu with optional title (then use append) | |
c71830c3 | 70 | void wxMenu::Init() |
4bb6408c | 71 | { |
c71830c3 | 72 | // Motif-specific members |
4bb6408c JS |
73 | m_numColumns = 1; |
74 | m_menuWidget = (WXWidget) NULL; | |
75 | m_popupShell = (WXWidget) NULL; | |
76 | m_buttonWidget = (WXWidget) NULL; | |
77 | m_menuId = 0; | |
50414e24 | 78 | m_topLevelMenu = (wxMenu*) NULL; |
96be256b | 79 | m_ownedByMenuBar = false; |
bf6c2b35 | 80 | |
12cca26a | 81 | if ( !m_title.empty() ) |
4bb6408c | 82 | { |
15b845f2 | 83 | Append(-3, m_title) ; |
4bb6408c JS |
84 | AppendSeparator() ; |
85 | } | |
c71830c3 | 86 | |
a756f210 VS |
87 | m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_MENU); |
88 | m_foregroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_MENUTEXT); | |
89 | m_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT); | |
4bb6408c JS |
90 | } |
91 | ||
92 | // The wxWindow destructor will take care of deleting the submenus. | |
93 | wxMenu::~wxMenu() | |
94 | { | |
50414e24 JS |
95 | if (m_menuWidget) |
96 | { | |
2d120f83 | 97 | if (m_menuParent) |
96be256b | 98 | DestroyMenu(true); |
2d120f83 | 99 | else |
96be256b | 100 | DestroyMenu(false); |
50414e24 | 101 | } |
bf6c2b35 | 102 | |
50414e24 JS |
103 | // Not sure if this is right |
104 | if (m_menuParent && m_menuBar) | |
105 | { | |
2d120f83 JS |
106 | m_menuParent = NULL; |
107 | // m_menuBar = NULL; | |
50414e24 | 108 | } |
4bb6408c JS |
109 | } |
110 | ||
111 | void wxMenu::Break() | |
112 | { | |
c71830c3 | 113 | m_numColumns++; |
4bb6408c JS |
114 | } |
115 | ||
116 | // function appends a new item or submenu to the menu | |
9add9367 | 117 | wxMenuItem* wxMenu::DoAppend(wxMenuItem *pItem) |
4bb6408c | 118 | { |
51c9a5db | 119 | return DoInsert(GetMenuItemCount(), pItem); |
4bb6408c JS |
120 | } |
121 | ||
c71830c3 | 122 | wxMenuItem *wxMenu::DoRemove(wxMenuItem *item) |
4bb6408c | 123 | { |
96be256b | 124 | item->DestroyItem(true); |
bf6c2b35 | 125 | |
c71830c3 | 126 | return wxMenuBase::DoRemove(item); |
4bb6408c JS |
127 | } |
128 | ||
9add9367 | 129 | wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item) |
4bb6408c | 130 | { |
51c9a5db MB |
131 | if (m_menuWidget) |
132 | { | |
133 | // this is a dynamic Append | |
134 | #ifndef XmNpositionIndex | |
135 | wxCHECK_MSG( pos == GetMenuItemCount(), -1, wxT("insert not implemented")); | |
136 | #endif | |
137 | item->CreateItem(m_menuWidget, GetMenuBar(), m_topLevelMenu, pos); | |
138 | } | |
4bb6408c | 139 | |
51c9a5db MB |
140 | if ( item->IsSubMenu() ) |
141 | { | |
142 | item->GetSubMenu()->m_topLevelMenu = m_topLevelMenu; | |
143 | } | |
bf6c2b35 | 144 | |
355b4d3d | 145 | return pos == GetMenuItemCount() ? wxMenuBase::DoAppend(item) : |
51c9a5db | 146 | wxMenuBase::DoInsert(pos, item); |
4bb6408c JS |
147 | } |
148 | ||
149 | void wxMenu::SetTitle(const wxString& label) | |
150 | { | |
c71830c3 | 151 | m_title = label; |
bf6c2b35 | 152 | |
ac32ba44 | 153 | wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst(); |
c71830c3 | 154 | if ( !node ) |
2d120f83 | 155 | return; |
bf6c2b35 | 156 | |
c71830c3 | 157 | wxMenuItem *item = node->GetData (); |
50414e24 | 158 | Widget widget = (Widget) item->GetButtonWidget(); |
c71830c3 | 159 | if ( !widget ) |
2d120f83 | 160 | return; |
bf6c2b35 | 161 | |
c71830c3 VZ |
162 | wxXmString title_str(label); |
163 | XtVaSetValues(widget, | |
164 | XmNlabelString, title_str(), | |
165 | NULL); | |
4bb6408c JS |
166 | } |
167 | ||
c71830c3 | 168 | bool wxMenu::ProcessCommand(wxCommandEvent & event) |
4bb6408c | 169 | { |
96be256b | 170 | bool processed = false; |
bf6c2b35 | 171 | |
4bb6408c JS |
172 | // Try the menu's event handler |
173 | if ( !processed && GetEventHandler()) | |
174 | { | |
2d120f83 | 175 | processed = GetEventHandler()->ProcessEvent(event); |
4bb6408c | 176 | } |
4bb6408c JS |
177 | // Try the window the menu was popped up from (and up |
178 | // through the hierarchy) | |
179 | if ( !processed && GetInvokingWindow()) | |
c71830c3 | 180 | processed = GetInvokingWindow()->ProcessEvent(event); |
631f1bfe | 181 | |
c71830c3 | 182 | return processed; |
4bb6408c JS |
183 | } |
184 | ||
9874b4ee | 185 | // ---------------------------------------------------------------------------- |
4bb6408c | 186 | // Menu Bar |
9874b4ee | 187 | // ---------------------------------------------------------------------------- |
4bb6408c | 188 | |
9874b4ee | 189 | void wxMenuBar::Init() |
cba2db0c JS |
190 | { |
191 | m_eventHandler = this; | |
cba2db0c JS |
192 | m_menuBarFrame = NULL; |
193 | m_mainWidget = (WXWidget) NULL; | |
a756f210 VS |
194 | m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_MENU); |
195 | m_foregroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_MENUTEXT); | |
196 | m_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT); | |
cba2db0c JS |
197 | } |
198 | ||
294ea16d | 199 | wxMenuBar::wxMenuBar(size_t n, wxMenu *menus[], const wxArrayString& titles, long WXUNUSED(style)) |
584ad2a3 | 200 | { |
12cca26a | 201 | wxASSERT( n == titles.GetCount() ); |
584ad2a3 MB |
202 | |
203 | Init(); | |
204 | ||
205 | m_titles = titles; | |
12cca26a | 206 | for ( size_t i = 0; i < n; i++ ) |
584ad2a3 MB |
207 | m_menus.Append(menus[i]); |
208 | } | |
209 | ||
294ea16d | 210 | wxMenuBar::wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long WXUNUSED(style)) |
4bb6408c | 211 | { |
9874b4ee | 212 | Init(); |
4bb6408c | 213 | |
d2103c8c | 214 | for ( size_t i = 0; i < n; i++ ) |
4bb6408c | 215 | { |
9874b4ee VZ |
216 | m_menus.Append(menus[i]); |
217 | m_titles.Add(titles[i]); | |
4bb6408c | 218 | } |
4bb6408c JS |
219 | } |
220 | ||
9874b4ee | 221 | wxMenuBar::~wxMenuBar() |
4bb6408c | 222 | { |
9874b4ee | 223 | // nothing to do: wxMenuBarBase will delete the menus |
4bb6408c JS |
224 | } |
225 | ||
9874b4ee | 226 | void wxMenuBar::EnableTop(size_t WXUNUSED(pos), bool WXUNUSED(flag)) |
4bb6408c | 227 | { |
6adaedf0 | 228 | // wxFAIL_MSG("TODO"); |
23a8562d | 229 | // wxLogWarning("wxMenuBar::EnableTop not yet implemented."); |
4bb6408c JS |
230 | } |
231 | ||
9874b4ee | 232 | void wxMenuBar::SetLabelTop(size_t pos, const wxString& label) |
4bb6408c | 233 | { |
9874b4ee VZ |
234 | wxMenu *menu = GetMenu(pos); |
235 | if ( !menu ) | |
4bb6408c | 236 | return; |
bf6c2b35 | 237 | |
9874b4ee VZ |
238 | Widget w = (Widget)menu->GetButtonWidget(); |
239 | if (w) | |
240 | { | |
241 | wxXmString label_str(label); | |
bf6c2b35 | 242 | |
9874b4ee VZ |
243 | XtVaSetValues(w, |
244 | XmNlabelString, label_str(), | |
245 | NULL); | |
246 | } | |
4bb6408c JS |
247 | } |
248 | ||
9874b4ee | 249 | wxString wxMenuBar::GetLabelTop(size_t pos) const |
4bb6408c | 250 | { |
9874b4ee VZ |
251 | wxMenu *menu = GetMenu(pos); |
252 | if ( menu ) | |
253 | { | |
254 | Widget w = (Widget)menu->GetButtonWidget(); | |
255 | if (w) | |
256 | { | |
257 | XmString text; | |
258 | XtVaGetValues(w, | |
259 | XmNlabelString, &text, | |
260 | NULL); | |
4bb6408c | 261 | |
da494b40 | 262 | return wxXmStringToString( text ); |
9874b4ee VZ |
263 | } |
264 | } | |
bf6c2b35 | 265 | |
da494b40 | 266 | return wxEmptyString; |
4bb6408c JS |
267 | } |
268 | ||
9874b4ee | 269 | bool wxMenuBar::Append(wxMenu * menu, const wxString& title) |
4bb6408c | 270 | { |
51c9a5db MB |
271 | return Insert(GetMenuCount(), menu, title); |
272 | } | |
273 | ||
274 | bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title) | |
275 | { | |
276 | wxCHECK_MSG( pos <= GetMenuCount(), false, wxT("invalid position") ); | |
96be256b MB |
277 | wxCHECK_MSG( menu, false, wxT("invalid menu") ); |
278 | wxCHECK_MSG( !menu->GetParent() && !menu->GetButtonWidget(), false, | |
9874b4ee | 279 | wxT("menu already appended") ); |
bf6c2b35 | 280 | |
9874b4ee | 281 | if ( m_menuBarFrame ) |
50414e24 | 282 | { |
51c9a5db MB |
283 | WXWidget w = menu->CreateMenu(this, GetMainWidget(), menu, |
284 | pos, title, true); | |
96be256b | 285 | wxCHECK_MSG( w, false, wxT("failed to create menu") ); |
9874b4ee | 286 | menu->SetButtonWidget(w); |
50414e24 | 287 | } |
bf6c2b35 | 288 | |
51c9a5db | 289 | m_titles.Insert(title, pos); |
bf6c2b35 | 290 | |
51c9a5db | 291 | return wxMenuBarBase::Insert(pos, menu, title); |
4bb6408c JS |
292 | } |
293 | ||
9874b4ee | 294 | wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title) |
4bb6408c | 295 | { |
9874b4ee | 296 | if ( !wxMenuBarBase::Replace(pos, menu, title) ) |
81b29996 | 297 | return NULL; |
bf6c2b35 | 298 | |
9874b4ee | 299 | wxFAIL_MSG(wxT("TODO")); |
bf6c2b35 | 300 | |
9874b4ee | 301 | return NULL; |
4bb6408c JS |
302 | } |
303 | ||
9874b4ee | 304 | wxMenu *wxMenuBar::Remove(size_t pos) |
4bb6408c | 305 | { |
9874b4ee VZ |
306 | wxMenu *menu = wxMenuBarBase::Remove(pos); |
307 | if ( !menu ) | |
308 | return NULL; | |
bf6c2b35 | 309 | |
9874b4ee | 310 | if ( m_menuBarFrame ) |
96be256b | 311 | menu->DestroyMenu(true); |
bf6c2b35 | 312 | |
9874b4ee | 313 | menu->SetMenuBar(NULL); |
bf6c2b35 | 314 | |
ba8c1601 | 315 | m_titles.RemoveAt(pos); |
bf6c2b35 | 316 | |
9874b4ee | 317 | return menu; |
4bb6408c JS |
318 | } |
319 | ||
320 | // Find the menu menuString, item itemString, and return the item id. | |
321 | // Returns -1 if none found. | |
322 | int wxMenuBar::FindMenuItem (const wxString& menuString, const wxString& itemString) const | |
323 | { | |
324 | char buf1[200]; | |
325 | char buf2[200]; | |
d3a80c92 | 326 | wxStripMenuCodes (wxConstCast(menuString.c_str(), char), buf1); |
9874b4ee VZ |
327 | |
328 | size_t menuCount = GetMenuCount(); | |
329 | for (size_t i = 0; i < menuCount; i++) | |
4bb6408c | 330 | { |
d3a80c92 | 331 | wxStripMenuCodes (wxConstCast(m_titles[i].c_str(), char), buf2); |
4bb6408c | 332 | if (strcmp (buf1, buf2) == 0) |
ac32ba44 | 333 | return m_menus.Item(i)->GetData()->FindItem (itemString); |
4bb6408c JS |
334 | } |
335 | return -1; | |
336 | } | |
337 | ||
9874b4ee | 338 | wxMenuItem *wxMenuBar::FindItem(int id, wxMenu ** itemMenu) const |
4bb6408c JS |
339 | { |
340 | if (itemMenu) | |
341 | *itemMenu = NULL; | |
bf6c2b35 | 342 | |
9874b4ee VZ |
343 | size_t menuCount = GetMenuCount(); |
344 | for (size_t i = 0; i < menuCount; i++) | |
355b4d3d WS |
345 | { |
346 | wxMenuItem *item = m_menus.Item(i)->GetData()->FindItem(id, itemMenu); | |
347 | if (item) return item; | |
348 | } | |
349 | ||
350 | return NULL; | |
4bb6408c JS |
351 | } |
352 | ||
621793f4 JS |
353 | // Create menubar |
354 | bool wxMenuBar::CreateMenuBar(wxFrame* parent) | |
355 | { | |
2d120f83 | 356 | if (m_mainWidget) |
621793f4 | 357 | { |
1c4f8f8d | 358 | XtVaSetValues((Widget) parent->GetMainWidget(), XmNmenuBar, (Widget) m_mainWidget, NULL); |
2d120f83 JS |
359 | /* |
360 | if (!XtIsManaged((Widget) m_mainWidget)) | |
361 | XtManageChild((Widget) m_mainWidget); | |
362 | */ | |
363 | XtMapWidget((Widget) m_mainWidget); | |
96be256b | 364 | return true; |
621793f4 | 365 | } |
bf6c2b35 | 366 | |
f1db433a VZ |
367 | Widget menuBarW = XmCreateMenuBar ((Widget) parent->GetMainWidget(), |
368 | wxMOTIF_STR("MenuBar"), NULL, 0); | |
2d120f83 | 369 | m_mainWidget = (WXWidget) menuBarW; |
bf6c2b35 | 370 | |
9874b4ee VZ |
371 | size_t menuCount = GetMenuCount(); |
372 | for (size_t i = 0; i < menuCount; i++) | |
2d120f83 JS |
373 | { |
374 | wxMenu *menu = GetMenu(i); | |
375 | wxString title(m_titles[i]); | |
51c9a5db | 376 | menu->SetButtonWidget(menu->CreateMenu (this, menuBarW, menu, i, title, true)); |
bf6c2b35 | 377 | |
31528cd3 | 378 | if (strcmp (wxStripMenuCodes(title), "Help") == 0) |
2d120f83 | 379 | XtVaSetValues ((Widget) menuBarW, XmNmenuHelpWidget, (Widget) menu->GetButtonWidget(), NULL); |
ee31c392 VZ |
380 | |
381 | // tear off menu support | |
382 | #if (XmVersion >= 1002) | |
383 | if ( menu->IsTearOff() ) | |
384 | { | |
385 | XtVaSetValues(GetWidget(menu), | |
386 | XmNtearOffModel, XmTEAR_OFF_ENABLED, | |
387 | NULL); | |
6adaedf0 JS |
388 | Widget tearOff = XmGetTearOffControl(GetWidget(menu)); |
389 | wxDoChangeForegroundColour((Widget) tearOff, m_foregroundColour); | |
96be256b | 390 | wxDoChangeBackgroundColour((Widget) tearOff, m_backgroundColour, true); |
ee31c392 VZ |
391 | #endif |
392 | } | |
2d120f83 | 393 | } |
bf6c2b35 | 394 | |
2d120f83 JS |
395 | SetBackgroundColour(m_backgroundColour); |
396 | SetForegroundColour(m_foregroundColour); | |
397 | SetFont(m_font); | |
bf6c2b35 | 398 | |
1c4f8f8d | 399 | XtVaSetValues((Widget) parent->GetMainWidget(), XmNmenuBar, (Widget) m_mainWidget, NULL); |
2d120f83 JS |
400 | XtRealizeWidget ((Widget) menuBarW); |
401 | XtManageChild ((Widget) menuBarW); | |
402 | SetMenuBarFrame(parent); | |
bf6c2b35 | 403 | |
96be256b | 404 | return true; |
621793f4 JS |
405 | } |
406 | ||
407 | // Destroy menubar, but keep data structures intact so we can recreate it. | |
408 | bool wxMenuBar::DestroyMenuBar() | |
409 | { | |
2d120f83 | 410 | if (!m_mainWidget) |
621793f4 | 411 | { |
2d120f83 | 412 | SetMenuBarFrame((wxFrame*) NULL); |
96be256b | 413 | return false; |
621793f4 | 414 | } |
bf6c2b35 | 415 | |
2d120f83 JS |
416 | XtUnmanageChild ((Widget) m_mainWidget); |
417 | XtUnrealizeWidget ((Widget) m_mainWidget); | |
bf6c2b35 | 418 | |
9874b4ee VZ |
419 | size_t menuCount = GetMenuCount(); |
420 | for (size_t i = 0; i < menuCount; i++) | |
2d120f83 JS |
421 | { |
422 | wxMenu *menu = GetMenu(i); | |
96be256b | 423 | menu->DestroyMenu(true); |
bf6c2b35 | 424 | |
2d120f83 JS |
425 | } |
426 | XtDestroyWidget((Widget) m_mainWidget); | |
427 | m_mainWidget = (WXWidget) 0; | |
bf6c2b35 | 428 | |
2d120f83 | 429 | SetMenuBarFrame((wxFrame*) NULL); |
bf6c2b35 | 430 | |
96be256b | 431 | return true; |
621793f4 JS |
432 | } |
433 | ||
7e1bcfa8 MB |
434 | // Since PopupMenu under Motif stills grab right mouse button events |
435 | // after it was closed, we need to delete the associated widgets to | |
436 | // allow next PopUpMenu to appear... | |
437 | void wxMenu::DestroyWidgetAndDetach() | |
50414e24 | 438 | { |
7e1bcfa8 | 439 | if (GetMainWidget()) |
c71830c3 | 440 | { |
7e1bcfa8 | 441 | wxMenu *menuParent = GetParent(); |
c71830c3 | 442 | if ( menuParent ) |
2d120f83 | 443 | { |
ac32ba44 | 444 | wxMenuItemList::compatibility_iterator node = menuParent->GetMenuItems().GetFirst(); |
c71830c3 VZ |
445 | while ( node ) |
446 | { | |
7e1bcfa8 | 447 | if ( node->GetData()->GetSubMenu() == this ) |
c71830c3 | 448 | { |
ac32ba44 MB |
449 | delete node->GetData(); |
450 | menuParent->GetMenuItems().Erase(node); | |
c71830c3 VZ |
451 | |
452 | break; | |
453 | } | |
454 | ||
455 | node = node->GetNext(); | |
456 | } | |
2d120f83 | 457 | } |
c71830c3 | 458 | |
96be256b | 459 | DestroyMenu(true); |
7fe7d506 | 460 | } |
c71830c3 VZ |
461 | |
462 | // Mark as no longer popped up | |
7e1bcfa8 | 463 | m_menuId = -1; |
50414e24 JS |
464 | } |
465 | ||
466 | /* | |
2d120f83 JS |
467 | * Create a popup or pulldown menu. |
468 | * Submenus of a popup will be pulldown. | |
469 | * | |
470 | */ | |
50414e24 | 471 | |
355b4d3d WS |
472 | WXWidget wxMenu::CreateMenu (wxMenuBar * menuBar, |
473 | WXWidget parent, | |
474 | wxMenu * topMenu, | |
475 | size_t WXUNUSED(index), | |
476 | const wxString& title, | |
477 | bool pullDown) | |
50414e24 | 478 | { |
2d120f83 JS |
479 | Widget menu = (Widget) 0; |
480 | Widget buttonWidget = (Widget) 0; | |
481 | Arg args[5]; | |
482 | XtSetArg (args[0], XmNnumColumns, m_numColumns); | |
4464ec9e | 483 | XtSetArg (args[1], XmNpacking, (m_numColumns > 1) ? XmPACK_COLUMN : XmPACK_TIGHT); |
bf6c2b35 | 484 | |
2d120f83 | 485 | if (!pullDown) |
50414e24 | 486 | { |
f1db433a | 487 | menu = XmCreatePopupMenu ((Widget) parent, wxMOTIF_STR("popup"), args, 2); |
7e1bcfa8 | 488 | #if 0 |
2d120f83 | 489 | XtAddCallback(menu, |
bf6c2b35 | 490 | XmNunmapCallback, |
2d120f83 JS |
491 | (XtCallbackProc)wxMenuPopdownCallback, |
492 | (XtPointer)this); | |
7e1bcfa8 | 493 | #endif |
50414e24 | 494 | } |
2d120f83 | 495 | else |
50414e24 | 496 | { |
2d120f83 | 497 | char mnem = wxFindMnemonic (title); |
f1db433a | 498 | menu = XmCreatePulldownMenu ((Widget) parent, wxMOTIF_STR("pulldown"), args, 2); |
bf6c2b35 | 499 | |
31528cd3 VZ |
500 | wxString title2(wxStripMenuCodes(title)); |
501 | wxXmString label_str(title2); | |
502 | buttonWidget = XtVaCreateManagedWidget(title2, | |
47d67540 | 503 | #if wxUSE_GADGETS |
2d120f83 | 504 | xmCascadeButtonGadgetClass, (Widget) parent, |
50414e24 | 505 | #else |
2d120f83 | 506 | xmCascadeButtonWidgetClass, (Widget) parent, |
50414e24 | 507 | #endif |
193fe989 | 508 | XmNlabelString, label_str(), |
2d120f83 JS |
509 | XmNsubMenuId, menu, |
510 | NULL); | |
bf6c2b35 | 511 | |
2d120f83 JS |
512 | if (mnem != 0) |
513 | XtVaSetValues (buttonWidget, XmNmnemonic, mnem, NULL); | |
50414e24 | 514 | } |
bf6c2b35 | 515 | |
2d120f83 | 516 | m_menuWidget = (WXWidget) menu; |
bf6c2b35 | 517 | |
2d120f83 | 518 | m_topLevelMenu = topMenu; |
bf6c2b35 | 519 | |
51c9a5db | 520 | size_t i = 0; |
ac32ba44 | 521 | for ( wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst(); |
c71830c3 | 522 | node; |
51c9a5db | 523 | node = node->GetNext(), ++i ) |
50414e24 | 524 | { |
c71830c3 VZ |
525 | wxMenuItem *item = node->GetData(); |
526 | ||
51c9a5db | 527 | item->CreateItem(menu, menuBar, topMenu, i); |
50414e24 | 528 | } |
bf6c2b35 | 529 | |
2d120f83 JS |
530 | SetBackgroundColour(m_backgroundColour); |
531 | SetForegroundColour(m_foregroundColour); | |
532 | SetFont(m_font); | |
bf6c2b35 | 533 | |
2d120f83 | 534 | return buttonWidget; |
50414e24 JS |
535 | } |
536 | ||
537 | // Destroys the Motif implementation of the menu, | |
77ffb593 | 538 | // but maintains the wxWidgets data structures so we can |
bf6c2b35 | 539 | // do a CreateMenu again. |
50414e24 JS |
540 | void wxMenu::DestroyMenu (bool full) |
541 | { | |
ac32ba44 | 542 | for ( wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst(); |
c71830c3 VZ |
543 | node; |
544 | node = node->GetNext() ) | |
50414e24 | 545 | { |
c71830c3 | 546 | wxMenuItem *item = node->GetData(); |
2d120f83 | 547 | item->SetMenuBar((wxMenuBar*) NULL); |
bf6c2b35 | 548 | |
2d120f83 | 549 | item->DestroyItem(full); |
c71830c3 | 550 | } |
bf6c2b35 | 551 | |
2d120f83 | 552 | if (m_buttonWidget) |
50414e24 | 553 | { |
2d120f83 JS |
554 | if (full) |
555 | { | |
556 | XtVaSetValues((Widget) m_buttonWidget, XmNsubMenuId, NULL, NULL); | |
557 | XtDestroyWidget ((Widget) m_buttonWidget); | |
558 | m_buttonWidget = (WXWidget) 0; | |
559 | } | |
50414e24 | 560 | } |
2d120f83 | 561 | if (m_menuWidget && full) |
50414e24 | 562 | { |
2d120f83 JS |
563 | XtDestroyWidget((Widget) m_menuWidget); |
564 | m_menuWidget = (WXWidget) NULL; | |
50414e24 JS |
565 | } |
566 | } | |
567 | ||
568 | WXWidget wxMenu::FindMenuItem (int id, wxMenuItem ** it) const | |
569 | { | |
2d120f83 | 570 | if (id == m_menuId) |
50414e24 | 571 | { |
2d120f83 JS |
572 | if (it) |
573 | *it = (wxMenuItem*) NULL; | |
574 | return m_buttonWidget; | |
50414e24 | 575 | } |
bf6c2b35 | 576 | |
ac32ba44 | 577 | for ( wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst(); |
c71830c3 VZ |
578 | node; |
579 | node = node->GetNext() ) | |
50414e24 | 580 | { |
c71830c3 | 581 | wxMenuItem *item = node->GetData (); |
2d120f83 JS |
582 | if (item->GetId() == id) |
583 | { | |
584 | if (it) | |
585 | *it = item; | |
586 | return item->GetButtonWidget(); | |
587 | } | |
bf6c2b35 | 588 | |
2d120f83 JS |
589 | if (item->GetSubMenu()) |
590 | { | |
591 | WXWidget w = item->GetSubMenu()->FindMenuItem (id, it); | |
592 | if (w) | |
593 | { | |
594 | return w; | |
595 | } | |
596 | } | |
c71830c3 | 597 | } |
bf6c2b35 | 598 | |
2d120f83 JS |
599 | if (it) |
600 | *it = (wxMenuItem*) NULL; | |
601 | return (WXWidget) NULL; | |
50414e24 | 602 | } |
94b49b93 JS |
603 | |
604 | void wxMenu::SetBackgroundColour(const wxColour& col) | |
605 | { | |
606 | m_backgroundColour = col; | |
607 | if (m_menuWidget) | |
2d120f83 | 608 | wxDoChangeBackgroundColour(m_menuWidget, (wxColour&) col); |
94b49b93 | 609 | if (m_buttonWidget) |
96be256b | 610 | wxDoChangeBackgroundColour(m_buttonWidget, (wxColour&) col, true); |
bf6c2b35 | 611 | |
ac32ba44 | 612 | for ( wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst(); |
c71830c3 VZ |
613 | node; |
614 | node = node->GetNext() ) | |
94b49b93 | 615 | { |
c71830c3 | 616 | wxMenuItem* item = node->GetData(); |
94b49b93 JS |
617 | if (item->GetButtonWidget()) |
618 | { | |
2d120f83 | 619 | // This crashes because it uses gadgets |
96be256b | 620 | // wxDoChangeBackgroundColour(item->GetButtonWidget(), (wxColour&) col, true); |
94b49b93 JS |
621 | } |
622 | if (item->GetSubMenu()) | |
2d120f83 | 623 | item->GetSubMenu()->SetBackgroundColour((wxColour&) col); |
94b49b93 JS |
624 | } |
625 | } | |
626 | ||
627 | void wxMenu::SetForegroundColour(const wxColour& col) | |
628 | { | |
629 | m_foregroundColour = col; | |
630 | if (m_menuWidget) | |
2d120f83 | 631 | wxDoChangeForegroundColour(m_menuWidget, (wxColour&) col); |
94b49b93 | 632 | if (m_buttonWidget) |
2d120f83 | 633 | wxDoChangeForegroundColour(m_buttonWidget, (wxColour&) col); |
bf6c2b35 | 634 | |
ac32ba44 | 635 | for ( wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst(); |
c71830c3 VZ |
636 | node; |
637 | node = node->GetNext() ) | |
94b49b93 | 638 | { |
c71830c3 | 639 | wxMenuItem* item = node->GetData(); |
94b49b93 JS |
640 | if (item->GetButtonWidget()) |
641 | { | |
2d120f83 JS |
642 | // This crashes because it uses gadgets |
643 | // wxDoChangeForegroundColour(item->GetButtonWidget(), (wxColour&) col); | |
94b49b93 JS |
644 | } |
645 | if (item->GetSubMenu()) | |
2d120f83 | 646 | item->GetSubMenu()->SetForegroundColour((wxColour&) col); |
94b49b93 JS |
647 | } |
648 | } | |
649 | ||
650 | void wxMenu::ChangeFont(bool keepOriginalSize) | |
651 | { | |
101b4778 MB |
652 | // Lesstif 0.87 hangs here, but 0.93 does not; MBN: sometimes it does |
653 | #if !wxCHECK_LESSTIF() // || wxCHECK_LESSTIF_VERSION( 0, 93 ) | |
94b49b93 JS |
654 | if (!m_font.Ok() || !m_menuWidget) |
655 | return; | |
bf6c2b35 | 656 | |
73608949 | 657 | Display* dpy = XtDisplay((Widget) m_menuWidget); |
bf6c2b35 | 658 | |
94b49b93 | 659 | XtVaSetValues ((Widget) m_menuWidget, |
73608949 | 660 | wxFont::GetFontTag(), m_font.GetFontTypeC(dpy), |
da494b40 | 661 | NULL); |
94b49b93 JS |
662 | if (m_buttonWidget) |
663 | { | |
2d120f83 | 664 | XtVaSetValues ((Widget) m_buttonWidget, |
73608949 | 665 | wxFont::GetFontTag(), m_font.GetFontTypeC(dpy), |
da494b40 | 666 | NULL); |
94b49b93 | 667 | } |
c71830c3 | 668 | |
ac32ba44 | 669 | for ( wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst(); |
c71830c3 VZ |
670 | node; |
671 | node = node->GetNext() ) | |
94b49b93 | 672 | { |
c71830c3 | 673 | wxMenuItem* item = node->GetData(); |
94b49b93 JS |
674 | if (m_menuWidget && item->GetButtonWidget() && m_font.Ok()) |
675 | { | |
2d120f83 | 676 | XtVaSetValues ((Widget) item->GetButtonWidget(), |
73608949 | 677 | wxFont::GetFontTag(), m_font.GetFontTypeC(dpy), |
da494b40 | 678 | NULL); |
94b49b93 JS |
679 | } |
680 | if (item->GetSubMenu()) | |
2d120f83 | 681 | item->GetSubMenu()->ChangeFont(keepOriginalSize); |
94b49b93 | 682 | } |
355b4d3d WS |
683 | #else |
684 | wxUnusedVar(keepOriginalSize); | |
94b49b93 JS |
685 | #endif |
686 | } | |
687 | ||
688 | void wxMenu::SetFont(const wxFont& font) | |
689 | { | |
690 | m_font = font; | |
691 | ChangeFont(); | |
692 | } | |
693 | ||
9874b4ee | 694 | bool wxMenuBar::SetBackgroundColour(const wxColour& col) |
94b49b93 | 695 | { |
94b49b93 JS |
696 | m_backgroundColour = col; |
697 | if (m_mainWidget) | |
2d120f83 | 698 | wxDoChangeBackgroundColour(m_mainWidget, (wxColour&) col); |
9874b4ee VZ |
699 | |
700 | size_t menuCount = GetMenuCount(); | |
701 | for (size_t i = 0; i < menuCount; i++) | |
ac32ba44 | 702 | m_menus.Item(i)->GetData()->SetBackgroundColour((wxColour&) col); |
9874b4ee | 703 | |
96be256b | 704 | return true; |
94b49b93 JS |
705 | } |
706 | ||
9874b4ee | 707 | bool wxMenuBar::SetForegroundColour(const wxColour& col) |
94b49b93 JS |
708 | { |
709 | m_foregroundColour = col; | |
710 | if (m_mainWidget) | |
2d120f83 | 711 | wxDoChangeForegroundColour(m_mainWidget, (wxColour&) col); |
bf6c2b35 | 712 | |
9874b4ee VZ |
713 | size_t menuCount = GetMenuCount(); |
714 | for (size_t i = 0; i < menuCount; i++) | |
ac32ba44 | 715 | m_menus.Item(i)->GetData()->SetForegroundColour((wxColour&) col); |
9874b4ee | 716 | |
96be256b | 717 | return true; |
94b49b93 JS |
718 | } |
719 | ||
af111fc3 | 720 | void wxMenuBar::ChangeFont(bool WXUNUSED(keepOriginalSize)) |
94b49b93 | 721 | { |
2d120f83 | 722 | // Nothing to do for menubar, fonts are kept in wxMenus |
94b49b93 JS |
723 | } |
724 | ||
9874b4ee | 725 | bool wxMenuBar::SetFont(const wxFont& font) |
94b49b93 JS |
726 | { |
727 | m_font = font; | |
728 | ChangeFont(); | |
bf6c2b35 | 729 | |
9874b4ee VZ |
730 | size_t menuCount = GetMenuCount(); |
731 | for (size_t i = 0; i < menuCount; i++) | |
ac32ba44 | 732 | m_menus.Item(i)->GetData()->SetFont(font); |
9874b4ee | 733 | |
96be256b | 734 | return true; |
94b49b93 | 735 | } |