+++ /dev/null
-/////////////////////////////////////////////////////////////////////////////
-// Name: src/mac/carbon/menu.cpp
-// Purpose: wxMenu, wxMenuBar, wxMenuItem
-// Author: Stefan Csomor
-// Modified by:
-// Created: 1998-01-01
-// RCS-ID: $Id$
-// Copyright: (c) Stefan Csomor
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-// ============================================================================
-// headers & declarations
-// ============================================================================
-
-// wxWidgets headers
-// -----------------
-
-#include "wx/wxprec.h"
-
-#include "wx/menu.h"
-
-#ifndef WX_PRECOMP
- #include "wx/log.h"
- #include "wx/app.h"
- #include "wx/utils.h"
- #include "wx/frame.h"
- #include "wx/menuitem.h"
-#endif
-
-#include "wx/mac/uma.h"
-
-// other standard headers
-// ----------------------
-#include <string.h>
-
-IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler)
-IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
-
-// the (popup) menu title has this special id
-static const int idMenuTitle = -3;
-
-static const short kwxMacAppleMenuId = 1 ;
-
-
-// Find an item given the Macintosh Menu Reference
-
-WX_DECLARE_HASH_MAP(MenuRef, wxMenu*, wxPointerHash, wxPointerEqual, MacMenuMap);
-
-static MacMenuMap wxWinMacMenuList;
-
-wxMenu *wxFindMenuFromMacMenu(MenuRef inMenuRef)
-{
- MacMenuMap::iterator node = wxWinMacMenuList.find(inMenuRef);
-
- return (node == wxWinMacMenuList.end()) ? NULL : node->second;
-}
-
-void wxAssociateMenuWithMacMenu(MenuRef inMenuRef, wxMenu *menu) ;
-void wxAssociateMenuWithMacMenu(MenuRef inMenuRef, wxMenu *menu)
-{
- // adding NULL MenuRef is (first) surely a result of an error and
- // (secondly) breaks menu command processing
- wxCHECK_RET( inMenuRef != (MenuRef) NULL, wxT("attempt to add a NULL MenuRef to menu list") );
-
- wxWinMacMenuList[inMenuRef] = menu;
-}
-
-void wxRemoveMacMenuAssociation(wxMenu *menu) ;
-void wxRemoveMacMenuAssociation(wxMenu *menu)
-{
- // iterate over all the elements in the class
- MacMenuMap::iterator it;
- for ( it = wxWinMacMenuList.begin(); it != wxWinMacMenuList.end(); ++it )
- {
- if ( it->second == menu )
- {
- wxWinMacMenuList.erase(it);
- break;
- }
- }
-}
-
-void wxInsertMenuItemsInMenu(wxMenu* menu, MenuRef wm, MenuItemIndex insertAfter)
-{
- wxMenuItemList::compatibility_iterator node;
- wxMenuItem *item;
- wxMenu *subMenu = NULL ;
- bool newItems = false;
-
- for (node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext())
- {
- item = (wxMenuItem *)node->GetData();
- subMenu = item->GetSubMenu() ;
- if (subMenu)
- {
- wxInsertMenuItemsInMenu(subMenu, (MenuRef)subMenu->GetHMenu(), 0);
- }
- if ( item->IsSeparator() )
- {
- if ( wm && newItems)
- InsertMenuItemTextWithCFString( wm,
- CFSTR(""), insertAfter, kMenuItemAttrSeparator, 0);
-
- newItems = false;
- }
- else
- {
- wxAcceleratorEntry*
- entry = wxAcceleratorEntry::Create( item->GetItemLabel() ) ;
-
- MenuItemIndex winListPos = (MenuItemIndex)-1;
- OSStatus err = GetIndMenuItemWithCommandID(wm,
- wxIdToMacCommand ( item->GetId() ), 1, NULL, &winListPos);
-
- if ( wm && err == menuItemNotFoundErr )
- {
- // NB: the only way to determine whether or not we should add
- // a separator is to know if we've added menu items to the menu
- // before the separator.
- newItems = true;
- UMAInsertMenuItem(wm, wxStripMenuCodes(item->GetItemLabel()) , wxFont::GetDefaultEncoding(), insertAfter, entry);
- SetMenuItemCommandID( wm , insertAfter+1 , wxIdToMacCommand ( item->GetId() ) ) ;
- SetMenuItemRefCon( wm , insertAfter+1 , (URefCon) item ) ;
- }
-
- delete entry ;
- }
- }
-}
-
-// ============================================================================
-// implementation
-// ============================================================================
-static void wxMenubarUnsetInvokingWindow( wxMenu *menu ) ;
-static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win );
-
-// Menus
-
-// Construct a menu with optional title (then use append)
-
-#ifdef __DARWIN__
-short wxMenu::s_macNextMenuId = 3 ;
-#else
-short wxMenu::s_macNextMenuId = 2 ;
-#endif
-
-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;
-
- // create the menu
- m_macMenuId = s_macNextMenuId++;
- m_hMenu = UMANewMenu(m_macMenuId, m_title, wxFont::GetDefaultEncoding() );
-
- if ( !m_hMenu )
- {
- wxLogLastError(wxT("UMANewMenu failed"));
- }
-
- wxAssociateMenuWithMacMenu( (MenuRef)m_hMenu , this ) ;
-
- // if we have a title, insert it in the beginning of the menu
- if ( !m_title.empty() )
- {
- Append(idMenuTitle, m_title) ;
- AppendSeparator() ;
- }
-}
-
-wxMenu::~wxMenu()
-{
- wxRemoveMacMenuAssociation( this ) ;
- if (MAC_WXHMENU(m_hMenu))
- ::DisposeMenu(MAC_WXHMENU(m_hMenu));
-}
-
-void wxMenu::Break()
-{
- // not available on the mac platform
-}
-
-void wxMenu::Attach(wxMenuBarBase *menubar)
-{
- wxMenuBase::Attach(menubar);
-
- EndRadioGroup();
-}
-
-// 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)
-{
- wxASSERT_MSG( pItem != NULL, wxT("can't append NULL item to the menu") );
-
- if ( pItem->IsSeparator() )
- {
- if ( pos == (size_t)-1 )
- AppendMenuItemTextWithCFString( MAC_WXHMENU(m_hMenu),
- CFSTR(""), kMenuItemAttrSeparator, 0,NULL);
- else
- InsertMenuItemTextWithCFString( MAC_WXHMENU(m_hMenu),
- CFSTR(""), pos, kMenuItemAttrSeparator, 0);
- }
- else
- {
- wxMenu *pSubMenu = pItem->GetSubMenu() ;
- if ( pSubMenu != NULL )
- {
- wxASSERT_MSG( pSubMenu->m_hMenu != NULL , wxT("invalid submenu added"));
- pSubMenu->m_menuParent = this ;
-
- // We need the !GetMenuBar() check to make sure we run MacBeforeDisplay()
- // for popup menus and other menus which may not be part of the main
- // menu bar.
- if (!GetMenuBar() || wxMenuBar::MacGetInstalledMenuBar() == GetMenuBar())
- pSubMenu->MacBeforeDisplay( true ) ;
-
- if ( pos == (size_t)-1 )
- UMAAppendSubMenuItem(MAC_WXHMENU(m_hMenu), wxStripMenuCodes(pItem->GetItemLabel()), wxFont::GetDefaultEncoding(), pSubMenu->m_macMenuId);
- else
- UMAInsertSubMenuItem(MAC_WXHMENU(m_hMenu), wxStripMenuCodes(pItem->GetItemLabel()), wxFont::GetDefaultEncoding(), pos, pSubMenu->m_macMenuId);
-
- pItem->UpdateItemBitmap() ;
- pItem->UpdateItemStatus() ;
- }
- else
- {
- if ( pos == (size_t)-1 )
- {
- UMAAppendMenuItem(MAC_WXHMENU(m_hMenu), wxT("a") , wxFont::GetDefaultEncoding() );
- pos = CountMenuItems(MAC_WXHMENU(m_hMenu)) ;
- }
- else
- {
- // MacOS counts menu items from 1 and inserts after, therefore having the
- // same effect as wx 0 based and inserting before, we must correct pos
- // after however for updates to be correct
- UMAInsertMenuItem(MAC_WXHMENU(m_hMenu), wxT("a"), wxFont::GetDefaultEncoding(), pos);
- pos += 1 ;
- }
-
- SetMenuItemCommandID( MAC_WXHMENU(m_hMenu) , pos , wxIdToMacCommand ( pItem->GetId() ) ) ;
- SetMenuItemRefCon( MAC_WXHMENU(m_hMenu) , pos , (URefCon) pItem ) ;
- pItem->UpdateItemText() ;
- pItem->UpdateItemBitmap() ;
- pItem->UpdateItemStatus() ;
-
- if ( pItem->GetId() == idMenuTitle )
- UMAEnableMenuItem(MAC_WXHMENU(m_hMenu) , pos , false ) ;
- }
- }
-
- // if we're already attached to the menubar, we must update it
- if ( IsAttached() && GetMenuBar()->IsAttached() )
- GetMenuBar()->Refresh();
-
- return true ;
-}
-
-void wxMenu::EndRadioGroup()
-{
- // we're not inside a radio group any longer
- m_startRadioGroup = -1;
-}
-
-wxMenuItem* wxMenu::DoAppend(wxMenuItem *item)
-{
- wxCHECK_MSG( item, NULL, _T("NULL item in wxMenu::DoAppend") );
-
- bool check = false;
-
- if ( item->GetKind() == wxITEM_RADIO )
- {
- int count = GetMenuItemCount();
-
- if ( m_startRadioGroup == -1 )
- {
- // start a new radio group
- m_startRadioGroup = count;
-
- // for now it has just one element
- item->SetAsRadioGroupStart();
- item->SetRadioGroupEnd(m_startRadioGroup);
-
- // 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);
-
- if ( node )
- {
- node->GetData()->SetRadioGroupEnd(count);
- }
- else
- {
- wxFAIL_MSG( _T("where is the radio group start item?") );
- }
- }
- }
- else // not a radio item
- {
- EndRadioGroup();
- }
-
- if ( !wxMenuBase::DoAppend(item) || !DoInsertOrAppend(item) )
- return NULL;
-
- if ( check )
- // check the item initially
- item->Check(true);
-
- return item;
-}
-
-wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)
-{
- if (wxMenuBase::DoInsert(pos, item) && DoInsertOrAppend(item, pos))
- return item;
-
- return NULL;
-}
-
-wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
-{
- // we need to find the items position in the child list
- size_t pos;
- wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
-
- for ( pos = 0; node; pos++ )
- {
- if ( node->GetData() == item )
- break;
-
- node = node->GetNext();
- }
-
- // DoRemove() (unlike Remove) can only be called for existing item!
- wxCHECK_MSG( node, NULL, wxT("bug in wxMenu::Remove logic") );
-
- ::DeleteMenuItem(MAC_WXHMENU(m_hMenu) , pos + 1);
-
- if ( IsAttached() && GetMenuBar()->IsAttached() )
- // otherwise, the change won't be visible
- GetMenuBar()->Refresh();
-
- // and from internal data structures
- return wxMenuBase::DoRemove(item);
-}
-
-void wxMenu::SetTitle(const wxString& label)
-{
- m_title = label ;
- UMASetMenuTitle(MAC_WXHMENU(m_hMenu) , label , wxFont::GetDefaultEncoding() ) ;
-}
-
-bool wxMenu::ProcessCommand(wxCommandEvent & event)
-{
- bool processed = false;
-
- // Try the menu's event handler
- if ( /* !processed && */ GetEventHandler())
- processed = GetEventHandler()->SafelyProcessEvent(event);
-
- // Try the window the menu was popped up from
- // (and up through the hierarchy)
- wxWindow *win = GetInvokingWindow();
- if ( !processed && win )
- processed = win->HandleWindowEvent(event);
-
- return processed;
-}
-
-// ---------------------------------------------------------------------------
-// other
-// ---------------------------------------------------------------------------
-
-wxWindow *wxMenu::GetWindow() const
-{
- if ( m_invokingWindow != NULL )
- return m_invokingWindow;
- else if ( GetMenuBar() != NULL)
- return (wxWindow *) GetMenuBar()->GetFrame();
-
- return NULL;
-}
-
-// helper functions returning the mac menu position for a certain item, note that this is
-// mac-wise 1 - based, i.e. the first item has index 1 whereas on MSWin it has pos 0
-
-int wxMenu::MacGetIndexFromId( int id )
-{
- size_t pos;
- wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
- for ( pos = 0; node; pos++ )
- {
- if ( node->GetData()->GetId() == id )
- break;
-
- node = node->GetNext();
- }
-
- if (!node)
- return 0;
-
- return pos + 1 ;
-}
-
-int wxMenu::MacGetIndexFromItem( wxMenuItem *pItem )
-{
- size_t pos;
- wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
- for ( pos = 0; node; pos++ )
- {
- if ( node->GetData() == pItem )
- break;
-
- node = node->GetNext();
- }
-
- if (!node)
- return 0;
-
- return pos + 1 ;
-}
-
-void wxMenu::MacEnableMenu( bool bDoEnable )
-{
- UMAEnableMenuItem(MAC_WXHMENU(m_hMenu) , 0 , bDoEnable ) ;
-
- ::DrawMenuBar() ;
-}
-
-// 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
-void wxMenu::MacBeforeDisplay( bool isSubMenu )
-{
- wxMenuItem* previousItem = NULL ;
- size_t pos ;
- wxMenuItemList::compatibility_iterator node;
- wxMenuItem *item;
-
- for (pos = 0, node = GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
- {
- item = (wxMenuItem *)node->GetData();
- wxMenu* subMenu = item->GetSubMenu() ;
- if (subMenu)
- {
- subMenu->MacBeforeDisplay( true ) ;
- }
- else // normal item
- {
- // what we do here is to hide the special items which are
- // shown in the application menu anyhow -- it doesn't make
- // sense to show them in their normal place as well
- if ( item->GetId() == wxApp::s_macAboutMenuItemId ||
- item->GetId() == wxApp::s_macPreferencesMenuItemId ||
- item->GetId() == wxApp::s_macExitMenuItemId )
-
- {
- ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ),
- pos + 1, kMenuItemAttrHidden, 0 );
-
- // also check for a separator which was used just to
- // separate this item from the others, so don't leave
- // separator at the menu start or end nor 2 consecutive
- // separators
- wxMenuItemList::compatibility_iterator nextNode = node->GetNext();
- wxMenuItem *next = nextNode ? nextNode->GetData() : NULL;
-
- size_t posSeptoHide;
- if ( !previousItem && next && next->IsSeparator() )
- {
- // next (i.e. second as we must be first) item is
- // the separator to hide
- wxASSERT_MSG( pos == 0, _T("should be the menu start") );
- posSeptoHide = 2;
- }
- else if ( GetMenuItems().GetCount() == pos + 1 &&
- previousItem != NULL &&
- previousItem->IsSeparator() )
- {
- // prev item is a trailing separator we want to hide
- posSeptoHide = pos;
- }
- else if ( previousItem && previousItem->IsSeparator() &&
- next && next->IsSeparator() )
- {
- // two consecutive separators, this is one too many
- posSeptoHide = pos;
- }
- else // no separators to hide
- {
- posSeptoHide = 0;
- }
-
- if ( posSeptoHide )
- {
- // hide the separator as well
- ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ),
- posSeptoHide,
- kMenuItemAttrHidden,
- 0 );
- }
- }
- }
-
- previousItem = item ;
- }
-
- if ( isSubMenu )
- ::InsertMenu(MAC_WXHMENU( GetHMenu()), -1);
-}
-
-// undo all changes from the MacBeforeDisplay call
-void wxMenu::MacAfterDisplay( bool isSubMenu )
-{
- if ( isSubMenu )
- ::DeleteMenu(MacGetMenuId());
-
- wxMenuItemList::compatibility_iterator node;
- wxMenuItem *item;
-
- for (node = GetMenuItems().GetFirst(); node; node = node->GetNext())
- {
- item = (wxMenuItem *)node->GetData();
- wxMenu* subMenu = item->GetSubMenu() ;
- if (subMenu)
- {
- subMenu->MacAfterDisplay( true ) ;
- }
- else
- {
- // no need to undo hidings
- }
- }
-}
-
-wxInt32 wxMenu::MacHandleCommandProcess( wxMenuItem* item, int id, wxWindow* targetWindow )
-{
- OSStatus result = eventNotHandledErr ;
- if (item->IsCheckable())
- item->Check( !item->IsChecked() ) ;
-
- if ( SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) )
- result = noErr ;
- else
- {
- if ( targetWindow != NULL )
- {
- wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED , id);
- event.SetEventObject(targetWindow);
- event.SetInt(item->IsCheckable() ? item->IsChecked() : -1);
-
- if ( targetWindow->HandleWindowEvent(event) )
- result = noErr ;
- }
- }
- return result;
-}
-
-wxInt32 wxMenu::MacHandleCommandUpdateStatus(wxMenuItem* WXUNUSED(item),
- int id,
- wxWindow* targetWindow)
-{
- OSStatus result = eventNotHandledErr ;
- wxUpdateUIEvent event(id);
- event.SetEventObject( this );
-
- bool processed = false;
-
- // Try the menu's event handler
- {
- wxEvtHandler *handler = GetEventHandler();
- if ( handler )
- processed = handler->ProcessEvent(event);
- }
-
- // Try the window the menu was popped up from
- // (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();
- }
- }
-
- if ( !processed && targetWindow != NULL)
- {
- processed = targetWindow->HandleWindowEvent(event);
- }
-
- if ( processed )
- {
- // if anything changed, update the changed attribute
- if (event.GetSetText())
- SetLabel(id, event.GetText());
- if (event.GetSetChecked())
- Check(id, event.GetChecked());
- if (event.GetSetEnabled())
- Enable(id, event.GetEnabled());
-
- result = noErr ;
- }
- return result;
-}
-
-// Menu Bar
-
-/*
-
-Mac Implementation note :
-
-The Mac has only one global menubar, so we attempt to install the currently
-active menubar from a frame, we currently don't take into account mdi-frames
-which would ask for menu-merging
-
-Secondly there is no mac api for changing a menubar that is not the current
-menubar, so we have to wait for preparing the actual menubar until the
-wxMenubar is to be used
-
-We can in subsequent versions use MacInstallMenuBar to provide some sort of
-auto-merge for MDI in case this will be necessary
-
-*/
-
-wxMenuBar* wxMenuBar::s_macInstalledMenuBar = NULL ;
-wxMenuBar* wxMenuBar::s_macCommonMenuBar = NULL ;
-bool wxMenuBar::s_macAutoWindowMenu = true ;
-WXHMENU wxMenuBar::s_macWindowMenuHandle = NULL ;
-
-void wxMenuBar::Init()
-{
- m_eventHandler = this;
- m_menuBarFrame = NULL;
- m_invokingWindow = (wxWindow*) NULL;
-}
-
-wxMenuBar::wxMenuBar()
-{
- Init();
-}
-
-wxMenuBar::wxMenuBar( long WXUNUSED(style) )
-{
- Init();
-}
-
-wxMenuBar::wxMenuBar(size_t count, wxMenu *menus[], const wxString titles[], long WXUNUSED(style))
-{
- 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);
- }
-}
-
-wxMenuBar::~wxMenuBar()
-{
- if (s_macCommonMenuBar == this)
- s_macCommonMenuBar = NULL;
-
- if (s_macInstalledMenuBar == this)
- {
- ::ClearMenuBar();
- s_macInstalledMenuBar = NULL;
- }
-}
-
-void wxMenuBar::Refresh(bool WXUNUSED(eraseBackground), const wxRect *WXUNUSED(rect))
-{
- wxCHECK_RET( IsAttached(), wxT("can't refresh unatteched menubar") );
-
- DrawMenuBar();
-}
-
-void wxMenuBar::MacInstallMenuBar()
-{
- if ( s_macInstalledMenuBar == this )
- return ;
-
- 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 ;
-
- if ( UMAGetHelpMenuDontCreate( &helpMenuHandle , &firstUserHelpMenuItem) == noErr )
- {
- for ( int i = CountMenuItems( helpMenuHandle ) ; i >= firstUserHelpMenuItem ; --i )
- DeleteMenuItem( helpMenuHandle , i ) ;
- }
- else
- {
- helpMenuHandle = NULL ;
- }
-
- if ( wxApp::s_macPreferencesMenuItemId)
- {
- wxMenuItem *item = FindItem( wxApp::s_macPreferencesMenuItemId , NULL ) ;
- if ( item == NULL || !(item->IsEnabled()) )
- DisableMenuCommand( NULL , kHICommandPreferences ) ;
- else
- EnableMenuCommand( NULL , kHICommandPreferences ) ;
- }
-
- // Unlike preferences which may or may not exist, the Quit item should be always
- // enabled unless it is added by the application and then disabled, otherwise
- // a program would be required to add an item with wxID_EXIT in order to get the
- // Quit menu item to be enabled, which seems a bit burdensome.
- if ( wxApp::s_macExitMenuItemId)
- {
- wxMenuItem *item = FindItem( wxApp::s_macExitMenuItemId , NULL ) ;
- if ( item != NULL && !(item->IsEnabled()) )
- DisableMenuCommand( NULL , kHICommandQuit ) ;
- else
- EnableMenuCommand( NULL , kHICommandQuit ) ;
- }
-
- wxString strippedHelpMenuTitle = wxStripMenuCodes( wxApp::s_macHelpMenuTitleName ) ;
- wxString strippedTranslatedHelpMenuTitle = wxStripMenuCodes( wxString( _("&Help") ) ) ;
- wxMenuList::compatibility_iterator menuIter = m_menus.GetFirst();
- for (size_t i = 0; i < m_menus.GetCount(); i++, menuIter = menuIter->GetNext())
- {
- wxMenuItemList::compatibility_iterator node;
- wxMenuItem *item;
- wxMenu* menu = menuIter->GetData() , *subMenu = NULL ;
- wxString strippedMenuTitle = wxStripMenuCodes(m_titles[i]);
-
- if ( strippedMenuTitle == wxT("?") || strippedMenuTitle == strippedHelpMenuTitle || strippedMenuTitle == strippedTranslatedHelpMenuTitle )
- {
- for (node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext())
- {
- item = (wxMenuItem *)node->GetData();
- subMenu = item->GetSubMenu() ;
- if (subMenu)
- {
- // we don't support hierarchical menus in the help menu yet
- }
- else
- {
- if ( item->GetId() != wxApp::s_macAboutMenuItemId )
- {
- // we have found a user help menu and an item other than the about item,
- // so we can create the mac help menu now, if we haven't created it yet
- if ( helpMenuHandle == NULL )
- {
- if ( UMAGetHelpMenu( &helpMenuHandle , &firstUserHelpMenuItem) != noErr )
- {
- helpMenuHandle = NULL ;
- break ;
- }
- }
- }
-
- if ( item->IsSeparator() )
- {
- if ( helpMenuHandle )
- AppendMenuItemTextWithCFString( helpMenuHandle,
- CFSTR(""), kMenuItemAttrSeparator, 0,NULL);
- }
- else
- {
- wxAcceleratorEntry*
- entry = wxAcceleratorEntry::Create( item->GetItemLabel() ) ;
-
- if ( item->GetId() == wxApp::s_macAboutMenuItemId )
- {
- // this will be taken care of below
- }
- else
- {
- if ( helpMenuHandle )
- {
- UMAAppendMenuItem(helpMenuHandle, wxStripMenuCodes(item->GetItemLabel()) , wxFont::GetDefaultEncoding(), entry);
- SetMenuItemCommandID( helpMenuHandle , CountMenuItems(helpMenuHandle) , wxIdToMacCommand ( item->GetId() ) ) ;
- SetMenuItemRefCon( helpMenuHandle , CountMenuItems(helpMenuHandle) , (URefCon) item ) ;
- }
- }
-
- delete entry ;
- }
- }
- }
- }
-
- else if ( ( m_titles[i] == wxT("Window") || m_titles[i] == wxT("&Window") )
- && GetAutoWindowMenu() )
- {
- if ( MacGetWindowMenuHMenu() == NULL )
- {
- CreateStandardWindowMenu( 0 , (MenuHandle*) &s_macWindowMenuHandle ) ;
- }
-
- MenuRef wm = (MenuRef)MacGetWindowMenuHMenu();
- if ( wm == NULL )
- break;
-
- // get the insertion point in the standard menu
- MenuItemIndex winListStart;
- GetIndMenuItemWithCommandID(wm,
- kHICommandWindowListSeparator, 1, NULL, &winListStart);
-
- // add a separator so that the standard items and the custom items
- // aren't mixed together, but only if this is the first run
- OSStatus err = GetIndMenuItemWithCommandID(wm,
- 'WXWM', 1, NULL, NULL);
-
- if ( err == menuItemNotFoundErr )
- {
- InsertMenuItemTextWithCFString( wm,
- CFSTR(""), winListStart-1, kMenuItemAttrSeparator, 'WXWM');
- }
-
- wxInsertMenuItemsInMenu(menu, wm, winListStart);
- }
- else
- {
- UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , m_titles[i], GetFont().GetEncoding() ) ;
- menu->MacBeforeDisplay(false) ;
-
- ::InsertMenu(MAC_WXHMENU(_wxMenuAt(m_menus, i)->GetHMenu()), 0);
- }
- }
-
- // take care of the about menu item wherever it is
- {
- wxMenu* aboutMenu ;
- wxMenuItem *aboutMenuItem = FindItem(wxApp::s_macAboutMenuItemId , &aboutMenu) ;
- if ( aboutMenuItem )
- {
- wxAcceleratorEntry*
- entry = wxAcceleratorEntry::Create( aboutMenuItem->GetItemLabel() ) ;
- UMASetMenuItemText( GetMenuHandle( kwxMacAppleMenuId ) , 1 , wxStripMenuCodes ( aboutMenuItem->GetItemLabel() ) , wxFont::GetDefaultEncoding() );
- UMAEnableMenuItem( GetMenuHandle( kwxMacAppleMenuId ) , 1 , true );
- SetMenuItemCommandID( GetMenuHandle( kwxMacAppleMenuId ) , 1 , kHICommandAbout ) ;
- SetMenuItemRefCon(GetMenuHandle( kwxMacAppleMenuId ) , 1 , (URefCon)aboutMenuItem ) ;
- UMASetMenuItemShortcut( GetMenuHandle( kwxMacAppleMenuId ) , 1 , entry ) ;
- }
- }
-
- if ( GetAutoWindowMenu() )
- {
- if ( MacGetWindowMenuHMenu() == NULL )
- CreateStandardWindowMenu( 0 , (MenuHandle*) &s_macWindowMenuHandle ) ;
-
- InsertMenu( (MenuHandle) MacGetWindowMenuHMenu() , 0 ) ;
- }
-
- ::DrawMenuBar() ;
- s_macInstalledMenuBar = this;
-}
-
-void wxMenuBar::EnableTop(size_t pos, bool enable)
-{
- wxCHECK_RET( IsAttached(), wxT("doesn't work with unattached menubars") );
-
- _wxMenuAt(m_menus, pos)->MacEnableMenu( enable ) ;
- Refresh();
-}
-
-bool wxMenuBar::Enable(bool enable)
-{
- wxCHECK_MSG( IsAttached(), false, wxT("doesn't work with unattached menubars") );
-
- size_t i;
- for (i = 0; i < GetMenuCount(); i++)
- EnableTop(i, enable);
-
- return true;
-}
-
-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 ) ;
-
- if (wxMenuBar::s_macInstalledMenuBar == this) // are we currently installed ?
- {
- ::SetMenuBar( GetMenuBar() ) ;
- ::InvalMenuBar() ;
- }
-}
-
-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;
-}
-
-// ---------------------------------------------------------------------------
-// wxMenuBar construction
-// ---------------------------------------------------------------------------
-
-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;
-
- if ( IsAttached() )
- {
- if (s_macInstalledMenuBar == this)
- {
- menuOld->MacAfterDisplay( false ) ;
- ::DeleteMenu( menuOld->MacGetMenuId() /* m_menus[pos]->MacGetMenuId() */ ) ;
-
- menu->MacBeforeDisplay( false ) ;
- UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title , GetFont().GetEncoding() ) ;
- if ( pos == m_menus.GetCount() - 1)
- ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , 0 ) ;
- else
- ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , _wxMenuAt(m_menus, pos + 1)->MacGetMenuId() ) ;
- }
-
- Refresh();
- }
-
- if (m_invokingWindow)
- wxMenubarSetInvokingWindow( menu, m_invokingWindow );
-
- return menuOld;
-}
-
-bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
-{
- if ( !wxMenuBarBase::Insert(pos, menu, title) )
- return false;
-
- m_titles.Insert(title, pos);
-
- UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title , GetFont().GetEncoding() ) ;
-
- if ( IsAttached() && s_macInstalledMenuBar == this )
- {
- if (s_macInstalledMenuBar == this)
- {
- menu->MacBeforeDisplay( false ) ;
-
- if ( pos == (size_t) -1 || pos + 1 == m_menus.GetCount() )
- ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , 0 ) ;
- else
- ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , _wxMenuAt(m_menus, pos+1)->MacGetMenuId() ) ;
- }
-
- Refresh();
- }
-
- if (m_invokingWindow)
- wxMenubarSetInvokingWindow( menu, m_invokingWindow );
-
- return true;
-}
-
-wxMenu *wxMenuBar::Remove(size_t pos)
-{
- wxMenu *menu = wxMenuBarBase::Remove(pos);
- if ( !menu )
- return NULL;
-
- if ( IsAttached() )
- {
- if (s_macInstalledMenuBar == this)
- ::DeleteMenu( menu->MacGetMenuId() /* m_menus[pos]->MacGetMenuId() */ ) ;
-
- Refresh();
- }
-
- m_titles.RemoveAt(pos);
-
- return menu;
-}
-
-bool wxMenuBar::Append(wxMenu *menu, const wxString& title)
-{
- WXHMENU submenu = menu ? menu->GetHMenu() : 0;
- wxCHECK_MSG( submenu, false, wxT("can't append invalid menu to menubar") );
-
- if ( !wxMenuBarBase::Append(menu, title) )
- return false;
-
- m_titles.Add(title);
-
- UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , title , GetFont().GetEncoding() ) ;
-
- if ( IsAttached() )
- {
- if (s_macInstalledMenuBar == this)
- {
- menu->MacBeforeDisplay( false ) ;
- ::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , 0 ) ;
- }
-
- Refresh();
- }
-
- // m_invokingWindow is set after wxFrame::SetMenuBar(). This call enables
- // adding menu later on.
- if (m_invokingWindow)
- wxMenubarSetInvokingWindow( menu, m_invokingWindow );
-
- return true;
-}
-
-static void wxMenubarUnsetInvokingWindow( wxMenu *menu )
-{
- menu->SetInvokingWindow( (wxWindow*) 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 = (wxWindow*) NULL;
- 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;
- 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() ;
-}
-
-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;
-}
projects / wxWidgets.git / blobdiff