X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e8fdf3647c5672d265a656f58b5c8ae4e699fc57..17243986ece245112e96e260d800f9090746d833:/src/osx/menu_osx.cpp diff --git a/src/osx/menu_osx.cpp b/src/osx/menu_osx.cpp index d539e56282..2bf5cede9e 100644 --- a/src/osx/menu_osx.cpp +++ b/src/osx/menu_osx.cpp @@ -4,7 +4,6 @@ // Author: Stefan Csomor // Modified by: // Created: 1998-01-01 -// RCS-ID: $Id: menu.cpp 54129 2008-06-11 19:30:52Z SC $ // Copyright: (c) Stefan Csomor // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -27,6 +26,7 @@ #include "wx/app.h" #include "wx/utils.h" #include "wx/frame.h" + #include "wx/dialog.h" #include "wx/menuitem.h" #endif @@ -42,38 +42,20 @@ wxMenuImpl::~wxMenuImpl() { } -IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler) -IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler) - -// the (popup) menu title has this special id +// the (popup) menu title has this special menuid static const int idMenuTitle = -3; // ============================================================================ // implementation // ============================================================================ -static void wxMenubarUnsetInvokingWindow( wxMenu *menu ) ; -static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win ); // Menus // Construct a menu with optional title (then use append) -static -wxMenu * -_wxMenuAt(const wxMenuList &menuList, size_t pos) -{ - wxMenuList::compatibility_iterator menuIter = menuList.GetFirst(); - - while (pos-- > 0) - menuIter = menuIter->GetNext(); - - return menuIter->GetData() ; -} - void wxMenu::Init() { m_doBreak = false; - m_startRadioGroup = -1; m_allowRearrange = true; m_noEventsMode = false; @@ -105,13 +87,6 @@ void wxMenu::Break() // not available on the mac platform } -void wxMenu::Attach(wxMenuBarBase *menubar) -{ - wxMenuBase::Attach(menubar); - - EndRadioGroup(); -} - void wxMenu::SetAllowRearrange( bool allow ) { m_allowRearrange = allow; @@ -124,18 +99,20 @@ void wxMenu::SetNoEventsMode( bool noEvents ) // function appends a new item or submenu to the menu // append a new item or submenu to the menu -bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos) +bool wxMenu::DoInsertOrAppend(wxMenuItem *item, size_t pos) { - wxASSERT_MSG( pItem != NULL, wxT("can't append NULL item to the menu") ); - m_peer->InsertOrAppend( pItem, pos ); + wxASSERT_MSG( item != NULL, wxT("can't append NULL item to the menu") ); + GetPeer()->InsertOrAppend( item, pos ); - if ( pItem->IsSeparator() ) + bool check = false; + + if ( item->IsSeparator() ) { // nothing to do here } else { - wxMenu *pSubMenu = pItem->GetSubMenu() ; + wxMenu *pSubMenu = item->GetSubMenu() ; if ( pSubMenu != NULL ) { wxASSERT_MSG( pSubMenu->GetHMenu() != NULL , wxT("invalid submenu added")); @@ -143,77 +120,131 @@ bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos) pSubMenu->DoRearrange(); } - else + else if ( item->IsRadio() ) { - if ( pItem->GetId() == idMenuTitle ) - pItem->GetMenu()->Enable( idMenuTitle, false ); - } - } + // If a previous or next item is a radio button, add this radio + // button to the existing radio group. Otherwise start a new one + // for it. + wxMenuItemList& items = GetMenuItems(); - // if we're already attached to the menubar, we must update it - if ( IsAttached() && GetMenuBar()->IsAttached() ) - GetMenuBar()->Refresh(); - - return true ; -} + size_t const + posItem = pos == (size_t)-1 ? items.GetCount() - 1 : pos; -void wxMenu::EndRadioGroup() -{ - // we're not inside a radio group any longer - m_startRadioGroup = -1; -} + wxMenuItemList::compatibility_iterator node = items.Item(posItem); + wxCHECK_MSG( node, false, wxS("New item must have been inserted") ); -wxMenuItem* wxMenu::DoAppend(wxMenuItem *item) -{ - wxCHECK_MSG( item, NULL, wxT("NULL item in wxMenu::DoAppend") ); + bool foundGroup = false; + if ( node->GetPrevious() ) + { + wxMenuItem* const prev = node->GetPrevious()->GetData(); - bool check = false; + if ( prev->IsRadio() ) + { + // This item is in the same group as the preceding one so + // we should use the same starting item, but getting it is + // a bit difficult as we can't query the start radio group + // item for it. + const int groupStart = prev->IsRadioGroupStart() + ? posItem - 1 + : prev->GetRadioGroupStart(); + item->SetRadioGroupStart(groupStart); + + // We must also account for the new item by incrementing + // the index of the last item in this group. + wxMenuItem* const first = items.Item(groupStart)->GetData(); + first->SetRadioGroupEnd(first->GetRadioGroupEnd() + 1); + + foundGroup = true; + } + } - if ( item->GetKind() == wxITEM_RADIO ) - { - int count = GetMenuItemCount(); + if ( !foundGroup && node->GetNext() ) + { + wxMenuItem* const next = node->GetNext()->GetData(); - if ( m_startRadioGroup == -1 ) - { - // start a new radio group - m_startRadioGroup = count; + if ( next->IsRadio() ) + { + // This item is the new starting item of this group as the + // previous item is not a radio item. + wxASSERT_MSG( next->IsRadioGroupStart(), + wxS("Where is the start of this group?") ); - // for now it has just one element - item->SetAsRadioGroupStart(); - item->SetRadioGroupEnd(m_startRadioGroup); + // The index of the last item of the radio group must be + // incremented to account for the new item. + item->SetAsRadioGroupStart(); + item->SetRadioGroupEnd(next->GetRadioGroupEnd() + 1); - // ensure that we have a checked item in the radio group - check = true; - } - else // extend the current radio group - { - // we need to update its end item - item->SetRadioGroupStart(m_startRadioGroup); - wxMenuItemList::compatibility_iterator node = GetMenuItems().Item(m_startRadioGroup); + // And the previous start item is not one any longer. + next->SetAsRadioGroupStart(false); - if ( node ) - { - node->GetData()->SetRadioGroupEnd(count); + foundGroup = true; + } } - else + + if ( !foundGroup ) { - wxFAIL_MSG( wxT("where is the radio group start item?") ); + // start a new radio group + item->SetAsRadioGroupStart(); + item->SetRadioGroupEnd(posItem); + + // ensure that we have a checked item in the radio group + check = true; } } + else + { + if ( item->GetId() == idMenuTitle ) + item->GetMenu()->Enable( idMenuTitle, false ); + } } - else // not a radio item + + // We also need to update the indices of radio group start and end we store + // in any existing radio items after this item. + if ( pos < GetMenuItemCount() - 1 ) // takes into account pos == -1 case { - EndRadioGroup(); + for ( wxMenuItemList::compatibility_iterator + node = GetMenuItems().Item(pos + 1); + node; + node = node->GetNext() ) + { + wxMenuItem* const item = node->GetData(); + if ( item->IsRadio() ) + { + if ( item->IsRadioGroupStart() ) + { + // If the starting item is after the just inserted one, + // then the end one must be after it too and needs to be + // updated. + item->SetRadioGroupEnd(item->GetRadioGroupEnd() + 1); + } + else // Not the first radio group item. + { + // We need to update the start item index only if it is + // after the just inserted item. + const int groupStart = item->GetRadioGroupStart(); + if ( (size_t)groupStart > pos ) + item->SetRadioGroupStart(groupStart + 1); + } + } + } } - if ( !wxMenuBase::DoAppend(item) || !DoInsertOrAppend(item) ) - return NULL; + // if we're already attached to the menubar, we must update it + if ( IsAttached() && GetMenuBar()->IsAttached() ) + GetMenuBar()->Refresh(); if ( check ) - // check the item initially item->Check(true); - return item; + return true ; +} + +wxMenuItem* wxMenu::DoAppend(wxMenuItem *item) +{ + if (wxMenuBase::DoAppend(item) && DoInsertOrAppend(item) ) + return item; + + return NULL; } wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item) @@ -226,6 +257,36 @@ wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item) wxMenuItem *wxMenu::DoRemove(wxMenuItem *item) { + if ( item->IsRadio() ) + { + // Check if we're removing the item starting the radio group + if ( item->IsRadioGroupStart() ) + { + // Yes, we do, update the next radio group item, if any, to be the + // start one now. + const int endGroup = item->GetRadioGroupEnd(); + + wxMenuItemList::compatibility_iterator + node = GetMenuItems().Item(endGroup); + wxASSERT_MSG( node, wxS("Should have valid radio group end") ); + + while ( node->GetData() != item ) + { + const wxMenuItemList::compatibility_iterator + prevNode = node->GetPrevious(); + wxMenuItem* const prevItem = prevNode->GetData(); + if ( prevItem == item ) + { + prevItem->SetAsRadioGroupStart(); + prevItem->SetRadioGroupEnd(endGroup); + break; + } + + node = prevNode; + } + } + } + /* // we need to find the items position in the child list size_t pos; @@ -244,7 +305,7 @@ wxMenuItem *wxMenu::DoRemove(wxMenuItem *item) wxOSXMenuRemoveItem(m_hMenu , pos ); */ - m_peer->Remove( item ); + GetPeer()->Remove( item ); // and from internal data structures return wxMenuBase::DoRemove(item); } @@ -252,7 +313,7 @@ wxMenuItem *wxMenu::DoRemove(wxMenuItem *item) void wxMenu::SetTitle(const wxString& label) { m_title = label ; - m_peer->SetTitle( wxStripMenuCodes( label ) ); + GetPeer()->SetTitle( wxStripMenuCodes( label ) ); } bool wxMenu::ProcessCommand(wxCommandEvent & event) @@ -265,7 +326,7 @@ bool wxMenu::ProcessCommand(wxCommandEvent & event) // Try the window the menu was popped up from // (and up through the hierarchy) - wxWindow *win = GetInvokingWindow(); + wxWindow *win = GetWindow(); if ( !processed && win ) processed = win->HandleWindowEvent(event); @@ -276,16 +337,6 @@ bool wxMenu::ProcessCommand(wxCommandEvent & event) // other // --------------------------------------------------------------------------- -wxWindow *wxMenu::GetWindow() const -{ - if ( m_invokingWindow != NULL ) - return m_invokingWindow; - else if ( GetMenuBar() != NULL) - return (wxWindow *) GetMenuBar()->GetFrame(); - - return NULL; -} - // MacOS needs to know about submenus somewhere within this menu // before it can be displayed, also hide special menu items // like preferences that are handled by the OS @@ -363,8 +414,8 @@ void wxMenu::DoRearrange() bool wxMenu::HandleCommandUpdateStatus( wxMenuItem* item, wxWindow* senderWindow ) { - int id = item ? item->GetId() : 0; - wxUpdateUIEvent event(id); + int menuid = item ? item->GetId() : 0; + wxUpdateUIEvent event(menuid); event.SetEventObject( this ); bool processed = false; @@ -380,18 +431,9 @@ bool wxMenu::HandleCommandUpdateStatus( wxMenuItem* item, wxWindow* senderWindow // (and up through the hierarchy) if ( !processed ) { - const wxMenuBase *menu = this; - while ( menu ) - { - wxWindow *win = menu->GetInvokingWindow(); - if ( win ) - { - processed = win->HandleWindowEvent(event); - break; - } - - menu = menu->GetParent(); - } + wxWindow *win = GetWindow(); + if ( win ) + processed = win->HandleWindowEvent(event); } if ( !processed && senderWindow != NULL) @@ -403,56 +445,98 @@ bool wxMenu::HandleCommandUpdateStatus( wxMenuItem* item, wxWindow* senderWindow { // if anything changed, update the changed attribute if (event.GetSetText()) - SetLabel(id, event.GetText()); + SetLabel(menuid, event.GetText()); if (event.GetSetChecked()) - Check(id, event.GetChecked()); + Check(menuid, event.GetChecked()); if (event.GetSetEnabled()) - Enable(id, event.GetEnabled()); + Enable(menuid, event.GetEnabled()); } + else + { +#if wxOSX_USE_CARBON + // these two items are also managed by the Carbon Menu Manager, therefore we must + // always reset them ourselves + UInt32 cmd = 0; + + if ( menuid == wxApp::s_macExitMenuItemId ) + { + cmd = kHICommandQuit; + } + else if (menuid == wxApp::s_macPreferencesMenuItemId ) + { + cmd = kHICommandPreferences; + } + + if ( cmd != 0 ) + { + if ( !item->IsEnabled() || wxDialog::OSXHasModalDialogsOpen() ) + DisableMenuCommand( NULL , cmd ) ; + else + EnableMenuCommand( NULL , cmd ) ; + + } +#endif + } + return processed; } bool wxMenu::HandleCommandProcess( wxMenuItem* item, wxWindow* senderWindow ) { - int id = item ? item->GetId() : 0; + int menuid = item ? item->GetId() : 0; bool processed = false; if (item->IsCheckable()) item->Check( !item->IsChecked() ) ; - if ( SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ) + if ( SendEvent( menuid , item->IsCheckable() ? item->IsChecked() : -1 ) ) processed = true ; else { if ( senderWindow != NULL ) { - wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED , id); - event.SetEventObject(senderWindow); + wxCommandEvent event(wxEVT_MENU , menuid); + event.SetEventObject(this); event.SetInt(item->IsCheckable() ? item->IsChecked() : -1); if ( senderWindow->HandleWindowEvent(event) ) processed = true ; } } + + if(!processed && item) + { + processed = item->GetPeer()->DoDefault(); + } + return processed; } void wxMenu::HandleMenuItemHighlighted( wxMenuItem* item ) { - int id = item ? item->GetId() : 0; - wxMenuEvent wxevent(wxEVT_MENU_HIGHLIGHT, id, this); + int menuid = item ? item->GetId() : 0; + wxMenuEvent wxevent(wxEVT_MENU_HIGHLIGHT, menuid, this); DoHandleMenuEvent( wxevent ); } -void wxMenu::HandleMenuOpened() +void wxMenu::DoHandleMenuOpenedOrClosed(wxEventType evtType) { - wxMenuEvent wxevent(wxEVT_MENU_OPEN, 0, this); + // Popup menu being currently shown or NULL, defined in wincmn.cpp. + extern wxMenu *wxCurrentPopupMenu; + + // Set the id to allow wxMenuEvent::IsPopup() to work correctly. + int menuid = this == wxCurrentPopupMenu ? wxID_ANY : 0; + wxMenuEvent wxevent(evtType, menuid, this); DoHandleMenuEvent( wxevent ); } +void wxMenu::HandleMenuOpened() +{ + DoHandleMenuOpenedOrClosed(wxEVT_MENU_OPEN); +} + void wxMenu::HandleMenuClosed() { - wxMenuEvent wxevent(wxEVT_MENU_CLOSE, 0, this); - DoHandleMenuEvent( wxevent ); + DoHandleMenuOpenedOrClosed(wxEVT_MENU_CLOSE); } bool wxMenu::DoHandleMenuEvent(wxEvent& wxevent) @@ -465,7 +549,7 @@ bool wxMenu::DoHandleMenuEvent(wxEvent& wxevent) } else { - wxWindow *win = GetInvokingWindow(); + wxWindow *win = GetWindow(); if (win) { if ( win->HandleWindowEvent(wxevent) ) @@ -499,21 +583,80 @@ wxMenuBar* wxMenuBar::s_macCommonMenuBar = NULL ; bool wxMenuBar::s_macAutoWindowMenu = true ; WXHMENU wxMenuBar::s_macWindowMenuHandle = NULL ; + +wxMenu* emptyMenuBar = NULL; + +const int firstMenuPos = 1; // to account for the 0th application menu on mac + void wxMenuBar::Init() { + if ( emptyMenuBar == NULL ) + { + emptyMenuBar = new wxMenu(); + + wxMenu* appleMenu = new wxMenu(); + appleMenu->SetAllowRearrange(false); +#if !wxOSX_USE_CARBON + // standard menu items, handled in wxMenu::HandleCommandProcess(), see above: + wxString hideLabel; + hideLabel = wxString::Format(_("Hide %s"), wxTheApp ? wxTheApp->GetAppDisplayName() : _("Application")); + appleMenu->Append( wxID_OSX_HIDE, hideLabel + "\tCtrl+H" ); + appleMenu->Append( wxID_OSX_HIDEOTHERS, _("Hide Others")+"\tAlt+Ctrl+H" ); + appleMenu->Append( wxID_OSX_SHOWALL, _("Show All") ); + appleMenu->AppendSeparator(); + + // Do always add "Quit" item unconditionally however, it can't be disabled. + wxString quitLabel; + quitLabel = wxString::Format(_("Quit %s"), wxTheApp ? wxTheApp->GetAppDisplayName() : _("Application")); + appleMenu->Append( wxApp::s_macExitMenuItemId, quitLabel + "\tCtrl+Q" ); +#endif // !wxOSX_USE_CARBON + + emptyMenuBar->AppendSubMenu(appleMenu, "\x14") ; + } + m_eventHandler = this; m_menuBarFrame = NULL; - m_invokingWindow = NULL; m_rootMenu = new wxMenu(); + m_rootMenu->Attach(this); + m_appleMenu = new wxMenu(); m_appleMenu->SetAllowRearrange(false); - m_appleMenu->Append( wxApp::s_macAboutMenuItemId, "About..." ); - m_appleMenu->AppendSeparator(); + + // Create standard items unless the application explicitly disabled this by + // setting the corresponding ids to wxID_NONE: although this is not + // recommended, sometimes these items really don't make sense. + if ( wxApp::s_macAboutMenuItemId != wxID_NONE ) + { + wxString aboutLabel(_("About")); + if ( wxTheApp ) + aboutLabel << ' ' << wxTheApp->GetAppDisplayName(); + else + aboutLabel << "..."; + m_appleMenu->Append( wxApp::s_macAboutMenuItemId, aboutLabel); + m_appleMenu->AppendSeparator(); + } + #if !wxOSX_USE_CARBON - m_appleMenu->Append( wxApp::s_macPreferencesMenuItemId, "Preferences..." ); + if ( wxApp::s_macPreferencesMenuItemId != wxID_NONE ) + { + m_appleMenu->Append( wxApp::s_macPreferencesMenuItemId, + _("Preferences...") + "\tCtrl+," ); + m_appleMenu->AppendSeparator(); + } + + // standard menu items, handled in wxMenu::HandleCommandProcess(), see above: + wxString hideLabel; + hideLabel = wxString::Format(_("Hide %s"), wxTheApp ? wxTheApp->GetAppDisplayName() : _("Application")); + m_appleMenu->Append( wxID_OSX_HIDE, hideLabel + "\tCtrl+H" ); + m_appleMenu->Append( wxID_OSX_HIDEOTHERS, _("Hide Others")+"\tAlt+Ctrl+H" ); + m_appleMenu->Append( wxID_OSX_SHOWALL, _("Show All") ); m_appleMenu->AppendSeparator(); - m_appleMenu->Append( wxApp::s_macExitMenuItemId, "Quit\tCtrl+Q" ); -#endif + + // Do always add "Quit" item unconditionally however, it can't be disabled. + wxString quitLabel; + quitLabel = wxString::Format(_("Quit %s"), wxTheApp ? wxTheApp->GetAppDisplayName() : _("Application")); + m_appleMenu->Append( wxApp::s_macExitMenuItemId, quitLabel + "\tCtrl+Q" ); +#endif // !wxOSX_USE_CARBON m_rootMenu->AppendSubMenu(m_appleMenu, "\x14") ; } @@ -532,12 +675,9 @@ wxMenuBar::wxMenuBar(size_t count, wxMenu *menus[], const wxString titles[], lon { Init(); - m_titles.Alloc(count); - for ( size_t i = 0; i < count; i++ ) { m_menus.Append(menus[i]); - m_titles.Add(titles[i]); menus[i]->Attach(this); Append( menus[i], titles[i] ); @@ -551,8 +691,16 @@ wxMenuBar::~wxMenuBar() if (s_macInstalledMenuBar == this) { + emptyMenuBar->GetPeer()->MakeRoot(); s_macInstalledMenuBar = NULL; } + wxDELETE( m_rootMenu ); + // apple menu is a submenu, therefore we don't have to delete it + m_appleMenu = NULL; + + // deleting the root menu also removes all its wxMenu* submenus, therefore + // we must avoid double deleting them in the superclass destructor + m_menus.clear(); } void wxMenuBar::Refresh(bool WXUNUSED(eraseBackground), const wxRect *WXUNUSED(rect)) @@ -566,29 +714,37 @@ void wxMenuBar::MacInstallMenuBar() return ; m_rootMenu->GetPeer()->MakeRoot(); - // DisableMenuCommand( NULL , kHICommandPreferences ) ; + + // hide items in the apple menu that don't exist in the wx menubar + + wxMenuItem* appleItem = NULL; + wxMenuItem* wxItem = NULL; + + int menuid = wxApp::s_macAboutMenuItemId; + appleItem = m_appleMenu->FindItem(menuid); + wxItem = FindItem(menuid); + if ( appleItem != NULL ) + { + if ( wxItem == NULL ) + appleItem->GetPeer()->Hide(); + else + appleItem->SetItemLabel(wxItem->GetItemLabel()); + } + + menuid = wxApp::s_macPreferencesMenuItemId; + appleItem = m_appleMenu->FindItem(menuid); + wxItem = FindItem(menuid); + if ( appleItem != NULL ) + { + if ( wxItem == NULL ) + appleItem->GetPeer()->Hide(); + else + appleItem->SetItemLabel(wxItem->GetItemLabel()); + } + + #if 0 - MenuBarHandle menubar = NULL ; - - menubar = NewHandleClear( 6 /* sizeof( MenuBarHeader ) */ ) ; - - ::SetMenuBar( menubar ) ; - DisposeMenuBar( menubar ) ; - MenuHandle appleMenu = NULL ; - - verify_noerr( CreateNewMenu( kwxMacAppleMenuId , 0 , &appleMenu ) ) ; - verify_noerr( SetMenuTitleWithCFString( appleMenu , CFSTR( "\x14" ) ) ); - - // Add About/Preferences separator only on OS X - // KH/RN: Separator is always present on 10.3 but not on 10.2 - // However, the change from 10.2 to 10.3 suggests it is preferred - InsertMenuItemTextWithCFString( appleMenu, - CFSTR(""), 0, kMenuItemAttrSeparator, 0); - InsertMenuItemTextWithCFString( appleMenu, - CFSTR("About..."), 0, 0, 0); - MacInsertMenu( appleMenu , 0 ) ; - // if we have a mac help menu, clean it up before adding new items MenuHandle helpMenuHandle ; MenuItemIndex firstUserHelpMenuItem ; @@ -643,7 +799,6 @@ void wxMenuBar::MacInstallMenuBar() subMenu = item->GetSubMenu() ; if (subMenu) { - // we don't support hierarchical menus in the help menu yet UMAAppendMenuItem(mh, wxStripMenuCodes(item->GetText()) , wxFont::GetDefaultEncoding() ); MenuItemIndex position = CountMenuItems(mh); ::SetMenuItemHierarchicalMenu(mh, position, MAC_WXHMENU(subMenu->GetHMenu())); @@ -730,7 +885,7 @@ void wxMenuBar::MacInstallMenuBar() UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , m_titles[i], GetFont().GetEncoding() ) ; menu->MacBeforeDisplay(false) ; - ::InsertMenu(MAC_WXHMENU(_wxMenuAt(m_menus, i)->GetHMenu()), 0); + ::InsertMenu(MAC_WXHMENU(GetMenu(i)->GetHMenu()), 0); } } @@ -769,11 +924,22 @@ void wxMenuBar::EnableTop(size_t pos, bool enable) { wxCHECK_RET( IsAttached(), wxT("doesn't work with unattached menubars") ); - m_rootMenu->FindItemByPosition( pos )->Enable(enable); + m_rootMenu->FindItemByPosition(pos+firstMenuPos)->Enable(enable); Refresh(); } +bool wxMenuBar::IsEnabledTop(size_t pos) const +{ + wxCHECK_MSG( IsAttached(), true, + wxT("doesn't work with unattached menubars") ); + + wxMenuItem* const item = m_rootMenu->FindItemByPosition(pos+firstMenuPos); + wxCHECK_MSG( item, false, wxT("invalid menu index") ); + + return item->IsEnabled(); +} + bool wxMenuBar::Enable(bool enable) { wxCHECK_MSG( IsAttached(), false, wxT("doesn't work with unattached menubars") ); @@ -789,12 +955,7 @@ void wxMenuBar::SetMenuLabel(size_t pos, const wxString& label) { wxCHECK_RET( pos < GetMenuCount(), wxT("invalid menu index") ); - m_titles[pos] = label; - - if ( !IsAttached() ) - return; - - _wxMenuAt(m_menus, pos)->SetTitle( label ) ; + GetMenu(pos)->SetTitle( label ) ; } wxString wxMenuBar::GetMenuLabel(size_t pos) const @@ -802,45 +963,23 @@ wxString wxMenuBar::GetMenuLabel(size_t pos) const wxCHECK_MSG( pos < GetMenuCount(), wxEmptyString, wxT("invalid menu index in wxMenuBar::GetMenuLabel") ); - return m_titles[pos]; -} - -int wxMenuBar::FindMenu(const wxString& title) -{ - wxString menuTitle = wxStripMenuCodes(title); - - size_t count = GetMenuCount(); - for ( size_t i = 0; i < count; i++ ) - { - wxString title = wxStripMenuCodes(m_titles[i]); - if ( menuTitle == title ) - return i; - } - - return wxNOT_FOUND; + return GetMenu(pos)->GetTitle(); } // --------------------------------------------------------------------------- // wxMenuBar construction // --------------------------------------------------------------------------- -const int firstMenuPos = 1; // to account for the 0th application menu on mac - wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title) { wxMenu *menuOld = wxMenuBarBase::Replace(pos, menu, title); if ( !menuOld ) return NULL; - m_titles[pos] = title; - wxMenuItem* item = m_rootMenu->FindItemByPosition(pos+firstMenuPos); m_rootMenu->Remove(item); m_rootMenu->Insert( pos+firstMenuPos, wxMenuItem::New( m_rootMenu, wxID_ANY, title, "", wxITEM_NORMAL, menu ) ); - if (m_invokingWindow) - wxMenubarSetInvokingWindow( menu, m_invokingWindow ); - return menuOld; } @@ -849,12 +988,8 @@ bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title) if ( !wxMenuBarBase::Insert(pos, menu, title) ) return false; - m_titles.Insert(title, pos); - m_rootMenu->Insert( pos+firstMenuPos, wxMenuItem::New( m_rootMenu, wxID_ANY, title, "", wxITEM_NORMAL, menu ) ); - - if (m_invokingWindow) - wxMenubarSetInvokingWindow( menu, m_invokingWindow ); + menu->SetTitle(title); return true; } @@ -868,8 +1003,6 @@ wxMenu *wxMenuBar::Remove(size_t pos) wxMenuItem* item = m_rootMenu->FindItemByPosition(pos+firstMenuPos); m_rootMenu->Remove(item); - m_titles.RemoveAt(pos); - return menu; } @@ -881,83 +1014,12 @@ bool wxMenuBar::Append(wxMenu *menu, const wxString& title) if ( !wxMenuBarBase::Append(menu, title) ) return false; - m_titles.Add(title); - m_rootMenu->AppendSubMenu(menu, title); - - // m_invokingWindow is set after wxFrame::SetMenuBar(). This call enables - // adding menu later on. - if (m_invokingWindow) - wxMenubarSetInvokingWindow( menu, m_invokingWindow ); + menu->SetTitle(title); return true; } -static void wxMenubarUnsetInvokingWindow( wxMenu *menu ) -{ - menu->SetInvokingWindow( NULL ); - wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst(); - - while (node) - { - wxMenuItem *menuitem = node->GetData(); - if (menuitem->IsSubMenu()) - wxMenubarUnsetInvokingWindow( menuitem->GetSubMenu() ); - - node = node->GetNext(); - } -} - -static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win ) -{ - menu->SetInvokingWindow( win ); - wxMenuItem *menuitem; - wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst(); - - while (node) - { - menuitem = node->GetData(); - if (menuitem->IsSubMenu()) - wxMenubarSetInvokingWindow( menuitem->GetSubMenu() , win ); - - node = node->GetNext(); - } -} - -void wxMenuBar::UnsetInvokingWindow() -{ - m_invokingWindow = NULL; - wxMenubarUnsetInvokingWindow(m_appleMenu); - - wxMenu *menu; - wxMenuList::compatibility_iterator node = m_menus.GetFirst(); - - while (node) - { - menu = node->GetData(); - wxMenubarUnsetInvokingWindow( menu ); - - node = node->GetNext(); - } -} - -void wxMenuBar::SetInvokingWindow(wxFrame *frame) -{ - m_invokingWindow = frame; - wxMenubarSetInvokingWindow(m_appleMenu, frame); - - wxMenu *menu; - wxMenuList::compatibility_iterator node = m_menus.GetFirst(); - - while (node) - { - menu = node->GetData(); - wxMenubarSetInvokingWindow( menu, frame ); - - node = node->GetNext(); - } -} - void wxMenuBar::Detach() { wxMenuBarBase::Detach() ; @@ -968,37 +1030,4 @@ void wxMenuBar::Attach(wxFrame *frame) wxMenuBarBase::Attach( frame ) ; } -// --------------------------------------------------------------------------- -// wxMenuBar searching for menu items -// --------------------------------------------------------------------------- - -// Find the itemString in menuString, and return the item id or wxNOT_FOUND -int wxMenuBar::FindMenuItem(const wxString& menuString, - const wxString& itemString) const -{ - wxString menuLabel = wxStripMenuCodes(menuString); - size_t count = GetMenuCount(); - for ( size_t i = 0; i < count; i++ ) - { - wxString title = wxStripMenuCodes(m_titles[i]); - if ( menuLabel == title ) - return _wxMenuAt(m_menus, i)->FindItem(itemString); - } - - return wxNOT_FOUND; -} - -wxMenuItem *wxMenuBar::FindItem(int id, wxMenu **itemMenu) const -{ - if ( itemMenu ) - *itemMenu = NULL; - - wxMenuItem *item = NULL; - size_t count = GetMenuCount(); - for ( size_t i = 0; !item && (i < count); i++ ) - item = _wxMenuAt(m_menus, i)->FindItem(id, itemMenu); - - return item; -} - -#endif +#endif // wxUSE_MENUS