source: trunk/src/gui/widgets/qmenu_wince.cpp@ 846

Last change on this file since 846 was 846, checked in by Dmitry A. Kuminov, 14 years ago

trunk: Merged in qt 4.7.2 sources from branches/vendor/nokia/qt.
  • Property svn:eol-style set to native
File size: 22.0 KB
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1/****************************************************************************
2**
3** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
4** All rights reserved.
5** Contact: Nokia Corporation ([email protected])
6**
7** This file is part of the QtGui module of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:LGPL$
10** Commercial Usage
11** Licensees holding valid Qt Commercial licenses may use this file in
12** accordance with the Qt Commercial License Agreement provided with the
13** Software or, alternatively, in accordance with the terms contained in
14** a written agreement between you and Nokia.
15**
16** GNU Lesser General Public License Usage
17** Alternatively, this file may be used under the terms of the GNU Lesser
18** General Public License version 2.1 as published by the Free Software
19** Foundation and appearing in the file LICENSE.LGPL included in the
20** packaging of this file. Please review the following information to
21** ensure the GNU Lesser General Public License version 2.1 requirements
22** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
23**
24** In addition, as a special exception, Nokia gives you certain additional
25** rights. These rights are described in the Nokia Qt LGPL Exception
26** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
27**
28** GNU General Public License Usage
29** Alternatively, this file may be used under the terms of the GNU
30** General Public License version 3.0 as published by the Free Software
31** Foundation and appearing in the file LICENSE.GPL included in the
32** packaging of this file. Please review the following information to
33** ensure the GNU General Public License version 3.0 requirements will be
34** met: http://www.gnu.org/copyleft/gpl.html.
35**
36** If you have questions regarding the use of this file, please contact
37** Nokia at [email protected].
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42//Native menubars are only supported for Windows Mobile not the standard SDK/generic WinCE
43#ifdef Q_WS_WINCE
44#include "qmenu.h"
45#include "qt_windows.h"
46#include "qapplication.h"
47#include "qmainwindow.h"
48#include "qtoolbar.h"
49#include "qevent.h"
50#include "qstyle.h"
51#include "qdebug.h"
52#include "qwidgetaction.h"
53#include <private/qapplication_p.h>
54#include <private/qmenu_p.h>
55#include <private/qmenubar_p.h>
56
57#include "qmenu_wince_resource_p.h"
58
59#include <QtCore/qlibrary.h>
60#include <commctrl.h>
61#if Q_OS_WINCE_WM
62# include <windowsm.h>
63#endif
64
65#include "qguifunctions_wince.h"
66
67#ifndef QT_NO_MENUBAR
68
69#ifndef SHCMBF_EMPTYBAR
70#define SHCMBF_EMPTYBAR 0x0001
71#endif
72
73#ifndef SHCMBM_GETSUBMENU
74#define SHCMBM_GETSUBMENU (WM_USER + 401)
75#endif
76
77#ifdef Q_OS_WINCE_WM
78# define SHMBOF_NODEFAULT 0x00000001
79# define SHMBOF_NOTIFY 0x00000002
80# define SHCMBM_OVERRIDEKEY (WM_USER + 0x193)
81#endif
82
83extern bool qt_wince_is_smartphone();//defined in qguifunctions_wce.cpp
84extern bool qt_wince_is_pocket_pc(); //defined in qguifunctions_wce.cpp
85
86QT_BEGIN_NAMESPACE
87
88static uint qt_wce_menu_static_cmd_id = 200;
89static QList<QMenuBar*> nativeMenuBars;
90
91struct qt_SHMENUBARINFO
92{
93 DWORD cbSize;
94 HWND hwndParent;
95 DWORD dwFlags;
96 UINT nToolBarId;
97 HINSTANCE hInstRes;
98 int nBmpId;
99 int cBmpImages;
100 HWND hwndMB;
101 COLORREF clrBk;
102};
103
104typedef BOOL (WINAPI *AygCreateMenuBar)(qt_SHMENUBARINFO*);
105typedef HRESULT (WINAPI *AygEnableSoftKey)(HWND,UINT,BOOL,BOOL);
106
107static bool aygResolved = false;
108static AygCreateMenuBar ptrCreateMenuBar = 0;
109static AygEnableSoftKey ptrEnableSoftKey = 0;
110
111static void resolveAygLibs()
112{
113 if (!aygResolved) {
114 aygResolved = true;
115 QLibrary aygLib(QLatin1String("aygshell"));
116 if (!aygLib.load())
117 return;
118 ptrCreateMenuBar = (AygCreateMenuBar) aygLib.resolve("SHCreateMenuBar");
119 ptrEnableSoftKey = (AygEnableSoftKey) aygLib.resolve("SHEnableSoftkey");
120 }
121}
122
123static void qt_wce_enable_soft_key(HWND handle, uint command)
124{
125 resolveAygLibs();
126 if (ptrEnableSoftKey)
127 ptrEnableSoftKey(handle, command, false, true);
128}
129
130static void qt_wce_disable_soft_key(HWND handle, uint command)
131{
132 resolveAygLibs();
133 if (ptrEnableSoftKey)
134 ptrEnableSoftKey(handle, command, false, false);
135}
136
137static void qt_wce_delete_action_list(QList<QWceMenuAction*> *list)
138{
139 for(QList<QWceMenuAction*>::Iterator it = list->begin(); it != list->end(); ++it) {
140 QWceMenuAction *action = (*it);
141 delete action;
142 action = 0;
143 }
144 list->clear();
145}
146
147//search for first QuitRole in QMenuBar
148static QAction* qt_wce_get_quit_action(QList<QAction *> actionItems)
149{
150 QAction *returnAction = 0;
151 for (int i = 0; i < actionItems.size(); ++i) {
152 QAction *action = actionItems.at(i);
153 if (action->menuRole() == QAction::QuitRole)
154 returnAction = action;
155 else
156 if (action->menu())
157 returnAction = qt_wce_get_quit_action(action->menu()->actions());
158 if (returnAction)
159 return returnAction; //return first action found
160 }
161 return 0; //nothing found;
162}
163
164static QAction* qt_wce_get_quit_action(QList<QWceMenuAction*> actionItems)
165{
166 for (int i = 0; i < actionItems.size(); ++i) {
167 if (actionItems.at(i)->action->menuRole() == QAction::QuitRole)
168 return actionItems.at(i)->action;
169 else if (actionItems.at(i)->action->menu()) {
170 QAction *returnAction = qt_wce_get_quit_action(actionItems.at(i)->action->menu()->actions());
171 if (returnAction)
172 return returnAction;
173 }
174 }
175 return 0;
176}
177
178static HMODULE qt_wce_get_module_handle()
179{
180 HMODULE module = 0; //handle to resources
181 if (!(module = GetModuleHandle(L"QtGui4"))) //release dynamic
182 if (!(module = GetModuleHandle(L"QtGuid4"))) //debug dynamic
183 module = (HINSTANCE)qWinAppInst(); //static
184 Q_ASSERT_X(module, "qt_wce_get_module_handle()", "cannot get handle to module?");
185 return module;
186}
187
188static void qt_wce_change_command(HWND menuHandle, int item, int command)
189{
190TBBUTTONINFOA tbbi;
191 memset(&tbbi,0,sizeof(tbbi));
192 tbbi.cbSize = sizeof(tbbi);
193 tbbi.dwMask = TBIF_COMMAND;
194 tbbi.idCommand = command;
195 SendMessage(menuHandle, TB_SETBUTTONINFO, item, (LPARAM)&tbbi);
196}
197
198static void qt_wce_rename_menu_item(HWND menuHandle, int item, const QString &newText)
199{
200 TBBUTTONINFOA tbbi;
201 memset(&tbbi,0,sizeof(tbbi));
202 tbbi.cbSize = sizeof(tbbi);
203 tbbi.dwMask = TBIF_TEXT;
204 QString text = newText;
205 text.remove(QChar::fromLatin1('&'));
206 tbbi.pszText = (LPSTR) text.utf16();
207 SendMessage(menuHandle, TB_SETBUTTONINFO, item, (LPARAM)&tbbi);
208}
209
210static HWND qt_wce_create_menubar(HWND parentHandle, HINSTANCE resourceHandle, int toolbarID, int flags = 0)
211{
212 resolveAygLibs();
213
214 if (ptrCreateMenuBar) {
215 qt_SHMENUBARINFO mbi;
216 memset(&mbi, 0, sizeof(qt_SHMENUBARINFO));
217 mbi.cbSize = sizeof(qt_SHMENUBARINFO);
218 mbi.hwndParent = parentHandle;
219 mbi.hInstRes = resourceHandle;
220 mbi.dwFlags = flags;
221 mbi.nToolBarId = toolbarID;
222
223 if (ptrCreateMenuBar(&mbi)) {
224#ifdef Q_OS_WINCE_WM
225 // Tell the menu bar that we want to override hot key behaviour.
226 LPARAM lparam = MAKELPARAM(SHMBOF_NODEFAULT | SHMBOF_NOTIFY,
227 SHMBOF_NODEFAULT | SHMBOF_NOTIFY);
228 SendMessage(mbi.hwndMB, SHCMBM_OVERRIDEKEY, VK_TBACK, lparam);
229#endif
230 return mbi.hwndMB;
231 }
232 }
233 return 0;
234}
235
236static void qt_wce_insert_action(HMENU menu, QWceMenuAction *action)
237{
238 Q_ASSERT_X(menu, "AppendMenu", "menu is 0");
239 if (action->action->isVisible()) {
240 int flags;
241 action->action->isEnabled() ? flags = MF_ENABLED : flags = MF_GRAYED;
242
243 QString text = action->action->iconText();
244 text.remove(QChar::fromLatin1('&'));
245 if (action->action->isSeparator()) {
246 AppendMenu (menu, MF_SEPARATOR , 0, 0);
247 }
248 else if (action->action->menu()) {
249 text.remove(QChar::fromLatin1('&'));
250 AppendMenu (menu, MF_STRING | flags | MF_POPUP,
251 (UINT) action->action->menu()->wceMenu(), reinterpret_cast<const wchar_t *> (text.utf16()));
252 }
253 else {
254 AppendMenu (menu, MF_STRING | flags, action->command, reinterpret_cast<const wchar_t *> (text.utf16()));
255 }
256 if (action->action->isCheckable())
257 if (action->action->isChecked())
258 CheckMenuItem(menu, action->command, MF_BYCOMMAND | MF_CHECKED);
259 else
260 CheckMenuItem(menu, action->command, MF_BYCOMMAND | MF_UNCHECKED);
261 }
262}
263
264// Removes all items from the menu without destroying the handles.
265static void qt_wce_clear_menu(HMENU hMenu)
266{
267 while (RemoveMenu(hMenu, 0, MF_BYPOSITION));
268}
269
270/*!
271 \internal
272
273 This function refreshes the native Windows CE menu.
274*/
275
276void QMenuBar::wceRefresh()
277{
278 for (int i = 0; i < nativeMenuBars.size(); ++i)
279 nativeMenuBars.at(i)->d_func()->wceRefresh();
280}
281
282void QMenuBarPrivate::wceRefresh()
283{
284 DrawMenuBar(wce_menubar->menubarHandle);
285}
286
287/*!
288 \internal
289
290 This function sends native Windows CE commands to Qt menus.
291*/
292
293QAction* QMenu::wceCommands(uint command)
294{
295 Q_D(QMenu);
296 return d->wceCommands(command);
297}
298
299/*!
300 \internal
301
302 This function sends native Windows CE commands to Qt menu bars
303 and all their child menus.
304*/
305
306void QMenuBar::wceCommands(uint command)
307{
308 const HWND hwndActiveWindow = GetActiveWindow();
309 for (int i = 0; i < nativeMenuBars.size(); ++i) {
310 QMenuBarPrivate* nativeMenuBar = nativeMenuBars.at(i)->d_func();
311 if (hwndActiveWindow == nativeMenuBar->wce_menubar->parentWindowHandle)
312 nativeMenuBar->wceCommands(command);
313 }
314}
315
316bool QMenuBarPrivate::wceEmitSignals(QList<QWceMenuAction*> actions, uint command)
317{
318 QAction *foundAction = 0;
319 for (int i = 0; i < actions.size(); ++i) {
320 QWceMenuAction *action = actions.at(i);
321 if (action->action->menu()) {
322 foundAction = action->action->menu()->wceCommands(command);
323 if (foundAction)
324 break;
325 }
326 else if (action->command == command) {
327 action->action->activate(QAction::Trigger);
328 return true;
329 }
330 }
331 if (foundAction) {
332 emit q_func()->triggered(foundAction);
333 return true;
334 }
335 return false;
336}
337
338void QMenuBarPrivate::wceCommands(uint command)
339{
340 if (wceClassicMenu) {
341 for (int i = 0; i < wce_menubar->actionItemsClassic.size(); ++i)
342 wceEmitSignals(wce_menubar->actionItemsClassic.at(i), command);
343 } else {
344 if (wceEmitSignals(wce_menubar->actionItems, command)) {
345 return;
346 }
347 else if (wce_menubar->leftButtonIsMenu) {//check if command is on the left quick button
348 wceEmitSignals(wce_menubar->actionItemsLeftButton, command);
349 }
350 else if ((wce_menubar->leftButtonAction) && (command == wce_menubar->leftButtonCommand)) {
351 emit q_func()->triggered(wce_menubar->leftButtonAction);
352 wce_menubar->leftButtonAction->activate(QAction::Trigger);
353 }
354 }
355}
356
357QAction *QMenuPrivate::wceCommands(uint command)
358{
359 QAction *foundAction = 0;
360 for (int i = 0; i < wce_menu->actionItems.size(); ++i) {
361 if (foundAction)
362 break;
363 QWceMenuAction *action = wce_menu->actionItems.at(i);
364 if (action->action->menu()) {
365 foundAction = action->action->menu()->d_func()->wceCommands(command);
366 }
367 else if (action->command == command) {
368 activateAction(action->action, QAction::Trigger);
369 return action->action;
370 }
371 }
372 if (foundAction)
373 emit q_func()->triggered(foundAction);
374 return foundAction;
375}
376
377void QMenuBarPrivate::wceCreateMenuBar(QWidget *parent)
378{
379 Q_Q(QMenuBar);
380 wce_menubar = new QWceMenuBarPrivate(this);
381
382 wce_menubar->parentWindowHandle = parent ? parent->winId() : q->winId();
383 wce_menubar->leftButtonAction = defaultAction;
384
385 wce_menubar->menubarHandle = qt_wce_create_menubar(wce_menubar->parentWindowHandle, (HINSTANCE)qWinAppInst(), 0, SHCMBF_EMPTYBAR);
386 Q_ASSERT_X(wce_menubar->menubarHandle, "wceCreateMenuBar", "cannot create empty menu bar");
387 DrawMenuBar(wce_menubar->menubarHandle);
388 nativeMenuBars.append(q);
389 wceClassicMenu = (!qt_wince_is_smartphone() && !qt_wince_is_pocket_pc());
390}
391
392void QMenuBarPrivate::wceDestroyMenuBar()
393{
394 Q_Q(QMenuBar);
395 int index = nativeMenuBars.indexOf(q);
396 nativeMenuBars.removeAt(index);
397 if (wce_menubar) {
398 delete wce_menubar;
399 wce_menubar = 0;
400 }
401}
402
403QMenuBarPrivate::QWceMenuBarPrivate::QWceMenuBarPrivate(QMenuBarPrivate *menubar)
404: menubarHandle(0), menuHandle(0), leftButtonMenuHandle(0),
405 leftButtonAction(0), leftButtonIsMenu(false), d(menubar)
406{
407}
408
409QMenuBarPrivate::QWceMenuBarPrivate::~QWceMenuBarPrivate()
410{
411 if (menubarHandle)
412 DestroyWindow(menubarHandle);
413 qt_wce_delete_action_list(&actionItems);
414 qt_wce_delete_action_list(&actionItemsLeftButton);
415
416 for (int i=0; i<actionItemsClassic.size(); ++i)
417 if (!actionItemsClassic.value(i).empty())
418 qt_wce_delete_action_list(&actionItemsClassic[i]);
419 actionItemsClassic.clear();
420
421 menubarHandle = 0;
422 menuHandle = 0;
423 leftButtonMenuHandle = 0;
424 leftButtonCommand = 0;
425 QMenuBar::wceRefresh();
426}
427
428QMenuPrivate::QWceMenuPrivate::QWceMenuPrivate()
429: menuHandle(0)
430{
431}
432
433QMenuPrivate::QWceMenuPrivate::~QWceMenuPrivate()
434{
435 qt_wce_delete_action_list(&actionItems);
436 if (menuHandle)
437 DestroyMenu(menuHandle);
438}
439
440void QMenuPrivate::QWceMenuPrivate::addAction(QAction *a, QWceMenuAction *before)
441{
442 QWceMenuAction *action = new QWceMenuAction;
443 action->action = a;
444 action->command = qt_wce_menu_static_cmd_id++;
445 addAction(action, before);
446}
447
448void QMenuPrivate::QWceMenuPrivate::addAction(QWceMenuAction *action, QWceMenuAction *before)
449{
450 if (!action)
451 return;
452 int before_index = actionItems.indexOf(before);
453 if (before_index < 0) {
454 before = 0;
455 before_index = actionItems.size();
456 }
457 actionItems.insert(before_index, action);
458 rebuild();
459}
460
461/*!
462 \internal
463
464 This function will return the HMENU used to create the native
465 Windows CE menu bar bindings.
466*/
467
468HMENU QMenu::wceMenu()
469{
470 return d_func()->wceMenu();
471}
472
473HMENU QMenuPrivate::wceMenu()
474{
475 if (!wce_menu)
476 wce_menu = new QWceMenuPrivate;
477 if (!wce_menu->menuHandle)
478 wce_menu->rebuild();
479 return wce_menu->menuHandle;
480}
481
482void QMenuPrivate::QWceMenuPrivate::rebuild()
483{
484 if (!menuHandle)
485 menuHandle = CreatePopupMenu();
486 else
487 qt_wce_clear_menu(menuHandle);
488
489 for (int i = 0; i < actionItems.size(); ++i) {
490 QWceMenuAction *action = actionItems.at(i);
491 action->menuHandle = menuHandle;
492 qt_wce_insert_action(menuHandle, action);
493 }
494 QMenuBar::wceRefresh();
495}
496
497void QMenuPrivate::QWceMenuPrivate::syncAction(QWceMenuAction *)
498{
499 rebuild();
500}
501
502void QMenuPrivate::QWceMenuPrivate::removeAction(QWceMenuAction *action)
503{
504 actionItems.removeAll(action);
505 delete action;
506 rebuild();
507}
508
509void QMenuBarPrivate::QWceMenuBarPrivate::addAction(QAction *a, QWceMenuAction *before)
510{
511 QWceMenuAction *action = new QWceMenuAction;
512 action->action = a;
513 action->command = qt_wce_menu_static_cmd_id++;
514 addAction(action, before);
515}
516
517void QMenuBarPrivate::QWceMenuBarPrivate::addAction(QWceMenuAction *action, QWceMenuAction *before)
518{
519 if (!action)
520 return;
521 int before_index = actionItems.indexOf(before);
522 if (before_index < 0) {
523 before = 0;
524 before_index = actionItems.size();
525 }
526 actionItems.insert(before_index, action);
527 rebuild();
528}
529
530void QMenuBarPrivate::QWceMenuBarPrivate::syncAction(QWceMenuAction*)
531{
532 QMenuBar::wceRefresh();
533 rebuild();
534}
535
536void QMenuBarPrivate::QWceMenuBarPrivate::removeAction(QWceMenuAction *action)
537{
538 actionItems.removeAll(action);
539 delete action;
540 rebuild();
541}
542
543void QMenuBarPrivate::_q_updateDefaultAction()
544{
545 if (wce_menubar)
546 wce_menubar->rebuild();
547}
548
549void QMenuBarPrivate::QWceMenuBarPrivate::rebuild()
550{
551 d->q_func()->resize(0,0);
552 parentWindowHandle = d->q_func()->parentWidget() ? d->q_func()->parentWidget()->winId() : d->q_func()->winId();
553 if (d->wceClassicMenu) {
554 QList<QAction*> actions = d->actions;
555 int maxEntries;
556 int resourceHandle;
557 if (actions.size() < 5) {
558 maxEntries = 4;
559 resourceHandle = IDR_MAIN_MENU3;
560 } else if (actions.size() < 7) {
561 maxEntries = 6;
562 resourceHandle = IDR_MAIN_MENU4;
563 }
564 else {
565 maxEntries = 8;
566 resourceHandle = IDR_MAIN_MENU5;
567 }
568 Q_ASSERT_X(menubarHandle, "rebuild !created", "menubar already deleted");
569 qt_wce_clear_menu(menuHandle);
570 DestroyWindow(menubarHandle);
571 menubarHandle = qt_wce_create_menubar(parentWindowHandle, qt_wce_get_module_handle(), resourceHandle);
572 Q_ASSERT_X(menubarHandle, "rebuild classic menu", "cannot create menubar from resource");
573 DrawMenuBar(menubarHandle);
574 QList<int> menu_ids;
575 QList<int> item_ids;
576 menu_ids << IDM_MENU1 << IDM_MENU2 << IDM_MENU3 << IDM_MENU4 << IDM_MENU5 << IDM_MENU6 << IDM_MENU7 << IDM_MENU8;
577 item_ids << IDM_ITEM1 << IDM_ITEM2 << IDM_ITEM3 << IDM_ITEM4 << IDM_ITEM5 << IDM_ITEM6 << IDM_ITEM7 << IDM_ITEM8;
578
579 for (int i = 0; i < actionItemsClassic.size(); ++i)
580 if (!actionItemsClassic.value(i).empty())
581 qt_wce_delete_action_list(&actionItemsClassic[i]);
582 actionItemsClassic.clear();
583
584 for (int i = 0; i < actions.size(); ++i) {
585 qt_wce_rename_menu_item(menubarHandle, menu_ids.at(i), actions.at(i)->text());
586 QList<QAction *> subActions = actions.at(i)->menu()->actions();
587 HMENU subMenuHandle = (HMENU) SendMessage(menubarHandle, SHCMBM_GETSUBMENU,0 , menu_ids.at(i));
588 DeleteMenu(subMenuHandle, item_ids.at(i), MF_BYCOMMAND);
589 for (int c = 0; c < subActions.size(); ++c) {
590 QList<QWceMenuAction*> list;
591 actionItemsClassic.append(list);
592 QWceMenuAction *action = new QWceMenuAction;
593 action->action = subActions.at(c);
594 action->command = qt_wce_menu_static_cmd_id++;
595 action->menuHandle = subMenuHandle;
596 actionItemsClassic.last().append(action);
597 qt_wce_insert_action(subMenuHandle, action);
598 }
599 }
600 for (int i = actions.size();i<maxEntries;++i) {
601 qt_wce_rename_menu_item(menubarHandle, menu_ids.at(i), QString());
602 qt_wce_disable_soft_key(menubarHandle, menu_ids.at(i));
603 }
604 } else {
605 leftButtonAction = d->defaultAction;
606 if (!leftButtonAction)
607 leftButtonAction = qt_wce_get_quit_action(actionItems);
608
609 leftButtonIsMenu = (leftButtonAction && leftButtonAction->menu());
610 Q_ASSERT_X(menubarHandle, "rebuild !created", "menubar already deleted");
611 qt_wce_clear_menu(menuHandle);
612 DestroyWindow(menubarHandle);
613 if (leftButtonIsMenu) {
614 menubarHandle = qt_wce_create_menubar(parentWindowHandle, qt_wce_get_module_handle(), IDR_MAIN_MENU2);
615 Q_ASSERT_X(menubarHandle, "rebuild !created left menubar", "cannot create menubar from resource");
616 menuHandle = (HMENU) SendMessage(menubarHandle, SHCMBM_GETSUBMENU,0,IDM_MENU);
617 Q_ASSERT_X(menuHandle, "rebuild !created", "IDM_MENU not found - invalid resource?");
618 DeleteMenu(menuHandle, IDM_ABOUT, MF_BYCOMMAND);
619 leftButtonMenuHandle = (HMENU) SendMessage(menubarHandle, SHCMBM_GETSUBMENU,0,IDM_LEFTMENU);
620 Q_ASSERT_X(leftButtonMenuHandle, "rebuild !created", "IDM_LEFTMENU not found - invalid resource?");
621 DeleteMenu(leftButtonMenuHandle, IDM_VIEW, MF_BYCOMMAND);
622 } else {
623 menubarHandle = qt_wce_create_menubar(parentWindowHandle, qt_wce_get_module_handle(), IDR_MAIN_MENU);
624 Q_ASSERT_X(menubarHandle, "rebuild !created no left menubar", "cannot create menubar from resource");
625 menuHandle = (HMENU) SendMessage(menubarHandle, SHCMBM_GETSUBMENU,0,IDM_MENU);
626 Q_ASSERT_X(menuHandle, "rebuild !created", "IDM_MENU not found - invalid resource?");
627 DeleteMenu(menuHandle, IDM_ABOUT, MF_BYCOMMAND);
628 leftButtonMenuHandle = 0;
629 leftButtonCommand = qt_wce_menu_static_cmd_id++;
630 qt_wce_change_command(menubarHandle, IDM_EXIT, leftButtonCommand);
631 }
632
633 if (actionItems.size() == 0) {
634 qt_wce_rename_menu_item(menubarHandle, IDM_MENU, QLatin1String(""));
635 qt_wce_disable_soft_key(menubarHandle, IDM_MENU);
636 }
637 for (int i = 0; i < actionItems.size(); ++i) {
638 QWceMenuAction *action = actionItems.at(i);
639 action->menuHandle = menuHandle;
640 qt_wce_insert_action(menuHandle, action);
641 }
642 if (!leftButtonIsMenu) {
643 if (leftButtonAction) {
644 qt_wce_rename_menu_item(menubarHandle, leftButtonCommand, leftButtonAction->text());
645 qt_wce_enable_soft_key(menubarHandle, leftButtonCommand);
646 } else {
647 qt_wce_rename_menu_item(menubarHandle, leftButtonCommand, QLatin1String(""));
648 qt_wce_disable_soft_key(menubarHandle, leftButtonCommand);
649 }
650 } else {
651 qt_wce_rename_menu_item(menubarHandle, IDM_LEFTMENU, leftButtonAction->text());
652 QList<QAction *> actions = leftButtonAction->menu()->actions();
653 qt_wce_delete_action_list(&actionItemsLeftButton);
654 for (int i=0; i<actions.size(); ++i) {
655 QWceMenuAction *action = new QWceMenuAction;
656 action->action = actions.at(i);
657 action->command = qt_wce_menu_static_cmd_id++;
658 action->menuHandle = leftButtonMenuHandle;
659 actionItemsLeftButton.append(action);
660 qt_wce_insert_action(leftButtonMenuHandle, action);
661 }
662 }
663 }
664 DrawMenuBar(menubarHandle);
665}
666
667QT_END_NAMESPACE
668
669#endif //QT_NO_MENUBAR
670#endif //Q_WS_WINCE
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