]> git.saurik.com Git - wxWidgets.git/blobdiff - src/mac/carbon/menu.cpp
Test to avoid crashes in some circumstances
[wxWidgets.git] / src / mac / carbon / menu.cpp
index fec068407db8b95a68e27063542ee7d5ea5ca203..860ec771f7af3bb119b70d644a969f885775cb58 100644 (file)
     #include "wx/log.h"
     #include "wx/app.h"
     #include "wx/utils.h"
-    #include "wx/window.h"
+    #include "wx/frame.h"
+    #include "wx/menuitem.h"
 #endif
 
-#include "wx/menuitem.h"
-#include "wx/log.h"
-#include "wx/frame.h"
-
 #include "wx/mac/uma.h"
 
 // other standard headers
@@ -43,8 +40,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
 // the (popup) menu title has this special id
 static const int idMenuTitle = -3;
 
-const short kwxMacMenuBarResource = 1 ;
-const short kwxMacAppleMenuId = 1 ;
+static const short kwxMacAppleMenuId = 1 ;
 
 
 // Find an item given the Macintosh Menu Reference
@@ -85,6 +81,54 @@ void wxRemoveMacMenuAssociation(wxMenu *menu)
     }
 }
 
+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
 // ============================================================================
@@ -165,9 +209,11 @@ bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
     if ( pItem->IsSeparator() )
     {
         if ( pos == (size_t)-1 )
-            MacAppendMenu(MAC_WXHMENU(m_hMenu), "\p-");
+            AppendMenuItemTextWithCFString( MAC_WXHMENU(m_hMenu),
+                CFSTR(""), kMenuItemAttrSeparator, 0,NULL);
         else
-            MacInsertMenuItem(MAC_WXHMENU(m_hMenu), "\p-" , pos);
+            InsertMenuItemTextWithCFString( MAC_WXHMENU(m_hMenu),
+                CFSTR(""), pos, kMenuItemAttrSeparator, 0);
     }
     else
     {
@@ -181,9 +227,9 @@ bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
                 pSubMenu->MacBeforeDisplay( true ) ;
 
             if ( pos == (size_t)-1 )
-                UMAAppendSubMenuItem(MAC_WXHMENU(m_hMenu), wxStripMenuCodes(pItem->GetText()), wxFont::GetDefaultEncoding(), pSubMenu->m_macMenuId);
+                UMAAppendSubMenuItem(MAC_WXHMENU(m_hMenu), wxStripMenuCodes(pItem->GetItemLabel()), wxFont::GetDefaultEncoding(), pSubMenu->m_macMenuId);
             else
-                UMAInsertSubMenuItem(MAC_WXHMENU(m_hMenu), wxStripMenuCodes(pItem->GetText()), wxFont::GetDefaultEncoding(), pos, pSubMenu->m_macMenuId);
+                UMAInsertSubMenuItem(MAC_WXHMENU(m_hMenu), wxStripMenuCodes(pItem->GetItemLabel()), wxFont::GetDefaultEncoding(), pos, pSubMenu->m_macMenuId);
 
             pItem->UpdateItemBitmap() ;
             pItem->UpdateItemStatus() ;
@@ -205,7 +251,7 @@ bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
             }
 
             SetMenuItemCommandID( MAC_WXHMENU(m_hMenu) , pos , wxIdToMacCommand ( pItem->GetId() ) ) ;
-            SetMenuItemRefCon( MAC_WXHMENU(m_hMenu) , pos , (UInt32) pItem ) ;
+            SetMenuItemRefCon( MAC_WXHMENU(m_hMenu) , pos , (URefCon) pItem ) ;
             pItem->UpdateItemText() ;
             pItem->UpdateItemBitmap() ;
             pItem->UpdateItemStatus() ;
@@ -490,12 +536,10 @@ void wxMenu::MacAfterDisplay( bool isSubMenu )
     if ( isSubMenu )
         ::DeleteMenu(MacGetMenuId());
 
-    wxMenuItem* previousItem = NULL ;
     wxMenuItemList::compatibility_iterator node;
     wxMenuItem *item;
-    int pos ;
 
-    for (pos = 0, node = GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
+    for (node = GetMenuItems().GetFirst(); node; node = node->GetNext())
     {
         item = (wxMenuItem *)node->GetData();
         wxMenu* subMenu = item->GetSubMenu() ;
@@ -507,8 +551,6 @@ void wxMenu::MacAfterDisplay( bool isSubMenu )
         {
             // no need to undo hidings
         }
-
-        previousItem = item ;
     }
 }
 
@@ -604,36 +646,33 @@ void wxMenuBar::MacInstallMenuBar()
     ::SetMenuBar( menubar ) ;
     DisposeMenuBar( menubar ) ;
     MenuHandle appleMenu = NULL ;
-    char appleMenuTitle[3] = { 01 , kMenuAppleLogoFilledGlyph , 0 } ;
 
     verify_noerr( CreateNewMenu( kwxMacAppleMenuId , 0 , &appleMenu ) ) ;
-    verify_noerr( SetMenuTitle( appleMenu , (ConstStr255Param) appleMenuTitle ) );
+    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
 #if TARGET_API_MAC_OSX
-    MacInsertMenuItem( appleMenu , "\p-" , 0 ) ;
+    InsertMenuItemTextWithCFString( appleMenu,
+                CFSTR(""), 0, kMenuItemAttrSeparator, 0);
 #endif
-
-    MacInsertMenuItem( appleMenu , "\pAbout..." , 0 ) ;
+    InsertMenuItemTextWithCFString( appleMenu,
+                CFSTR("About..."), 0, 0, 0);
     MacInsertMenu( appleMenu , 0 ) ;
 
-    // clean-up the help menu before adding new items
-    static MenuHandle mh = NULL ;
+    // if we have a mac help menu, clean it up before adding new items
+    MenuHandle helpMenuHandle ;
+    MenuItemIndex firstUserHelpMenuItem ;
 
-    if ( mh != NULL )
+    if ( UMAGetHelpMenuDontCreate( &helpMenuHandle , &firstUserHelpMenuItem) == noErr )
     {
-        MenuItemIndex firstUserHelpMenuItem ;
-        if ( UMAGetHelpMenu( &mh , &firstUserHelpMenuItem) == noErr )
-        {
-            for ( int i = CountMenuItems( mh ) ; i >= firstUserHelpMenuItem ; --i )
-                DeleteMenuItem( mh , i ) ;
-        }
-        else
-        {
-            mh = NULL ;
-        }
+        for ( int i = CountMenuItems( helpMenuHandle ) ; i >= firstUserHelpMenuItem ; --i )
+            DeleteMenuItem( helpMenuHandle , i ) ;
+    }
+    else
+    {
+        helpMenuHandle = NULL ;
     }
 
 #if TARGET_CARBON
@@ -660,17 +699,19 @@ void wxMenuBar::MacInstallMenuBar()
     }
 #endif
 
+    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;
-        int pos ;
         wxMenu* menu = menuIter->GetData() , *subMenu = NULL ;
+        wxString strippedMenuTitle = wxStripMenuCodes(m_titles[i]);
 
-        if ( m_titles[i] == wxT("?") || m_titles[i] == wxT("&?")  || m_titles[i] == wxApp::s_macHelpMenuTitleName )
+        if ( strippedMenuTitle == wxT("?") || strippedMenuTitle == strippedHelpMenuTitle || strippedMenuTitle == strippedTranslatedHelpMenuTitle )
         {
-            for (pos = 0 , node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
+            for (node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext())
             {
                 item = (wxMenuItem *)node->GetData();
                 subMenu = item->GetSubMenu() ;
@@ -682,12 +723,13 @@ void wxMenuBar::MacInstallMenuBar()
                 {
                     if ( item->GetId() != wxApp::s_macAboutMenuItemId )
                     {
-                        if ( mh == NULL )
+                        // 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 )
                         {
-                            MenuItemIndex firstUserHelpMenuItem ;
-                            if ( UMAGetHelpMenu( &mh , &firstUserHelpMenuItem) != noErr )
+                            if ( UMAGetHelpMenu( &helpMenuHandle , &firstUserHelpMenuItem) != noErr )
                             {
-                                mh = NULL ;
+                                helpMenuHandle = NULL ;
                                 break ;
                             }
                         }
@@ -695,12 +737,14 @@ void wxMenuBar::MacInstallMenuBar()
 
                     if ( item->IsSeparator() )
                     {
-                        if ( mh )
-                            MacAppendMenu(mh, "\p-" );
+                        if ( helpMenuHandle )
+                            AppendMenuItemTextWithCFString( helpMenuHandle,
+                                CFSTR(""), kMenuItemAttrSeparator, 0,NULL);
                     }
                     else
                     {
-                        wxAcceleratorEntry* entry = wxGetAccelFromString( item->GetText() ) ;
+                        wxAcceleratorEntry*
+                            entry = wxAcceleratorEntry::Create( item->GetItemLabel() ) ;
 
                         if ( item->GetId() == wxApp::s_macAboutMenuItemId )
                         {
@@ -708,11 +752,11 @@ void wxMenuBar::MacInstallMenuBar()
                         }
                         else
                         {
-                            if ( mh )
+                            if ( helpMenuHandle )
                             {
-                                UMAAppendMenuItem(mh, wxStripMenuCodes(item->GetText()) , wxFont::GetDefaultEncoding(), entry);
-                                SetMenuItemCommandID( mh , CountMenuItems(mh) , wxIdToMacCommand ( item->GetId() ) ) ;
-                                SetMenuItemRefCon( mh , CountMenuItems(mh) , (UInt32)item ) ;
+                                UMAAppendMenuItem(helpMenuHandle, wxStripMenuCodes(item->GetItemLabel()) , wxFont::GetDefaultEncoding(), entry);
+                                SetMenuItemCommandID( helpMenuHandle , CountMenuItems(helpMenuHandle) , wxIdToMacCommand ( item->GetId() ) ) ;
+                                SetMenuItemRefCon( helpMenuHandle , CountMenuItems(helpMenuHandle) , (URefCon) item ) ;
                             }
                         }
 
@@ -721,10 +765,42 @@ void wxMenuBar::MacInstallMenuBar()
                 }
             }
         }
+
+        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], m_font.GetEncoding()  ) ;
             menu->MacBeforeDisplay(false) ;
+
             ::InsertMenu(MAC_WXHMENU(_wxMenuAt(m_menus, i)->GetHMenu()), 0);
         }
     }
@@ -735,11 +811,12 @@ void wxMenuBar::MacInstallMenuBar()
         wxMenuItem *aboutMenuItem = FindItem(wxApp::s_macAboutMenuItemId , &aboutMenu) ;
         if ( aboutMenuItem )
         {
-            wxAcceleratorEntry* entry = wxGetAccelFromString( aboutMenuItem->GetText() ) ;
-            UMASetMenuItemText( GetMenuHandle( kwxMacAppleMenuId ) , 1 , wxStripMenuCodes ( aboutMenuItem->GetText() ) , wxFont::GetDefaultEncoding() );
+            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 , (UInt32)aboutMenuItem ) ;
+            SetMenuItemRefCon(GetMenuHandle( kwxMacAppleMenuId ) , 1 , (URefCon)aboutMenuItem ) ;
             UMASetMenuItemShortcut( GetMenuHandle( kwxMacAppleMenuId ) , 1 , entry ) ;
         }
     }
@@ -775,7 +852,7 @@ bool wxMenuBar::Enable(bool enable)
     return true;
 }
 
-void wxMenuBar::SetLabelTop(size_t pos, const wxString& label)
+void wxMenuBar::SetMenuLabel(size_t pos, const wxString& label)
 {
     wxCHECK_RET( pos < GetMenuCount(), wxT("invalid menu index") );
 
@@ -793,10 +870,10 @@ void wxMenuBar::SetLabelTop(size_t pos, const wxString& label)
     }
 }
 
-wxString wxMenuBar::GetLabelTop(size_t pos) const
+wxString wxMenuBar::GetMenuLabel(size_t pos) const
 {
     wxCHECK_MSG( pos < GetMenuCount(), wxEmptyString,
-                 wxT("invalid menu index in wxMenuBar::GetLabelTop") );
+                 wxT("invalid menu index in wxMenuBar::GetMenuLabel") );
 
     return m_titles[pos];
 }