06ea1f023e
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@20280 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
881 lines
23 KiB
C++
881 lines
23 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: menu.cpp
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// Purpose: wxMenu, wxMenuBar, wxMenuItem
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// Author: Stefan Csomor
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// Modified by:
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// Created: 1998-01-01
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// RCS-ID: $Id$
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// Copyright: (c) Stefan Csomor
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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#pragma implementation "menu.h"
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#pragma implementation "menuitem.h"
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#endif
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// ============================================================================
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// headers & declarations
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// ============================================================================
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// wxWindows headers
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// -----------------
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#include "wx/app.h"
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#include "wx/menu.h"
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#include "wx/menuitem.h"
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#include "wx/window.h"
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#include "wx/log.h"
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#include "wx/utils.h"
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#include "wx/frame.h"
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#include "wx/mac/uma.h"
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// other standard headers
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// ----------------------
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#include <string.h>
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#if !USE_SHARED_LIBRARY
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IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler)
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IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
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#endif
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// the (popup) menu title has this special id
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static const int idMenuTitle = -2;
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static MenuItemIndex firstUserHelpMenuItem = 0 ;
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const short kwxMacMenuBarResource = 1 ;
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const short kwxMacAppleMenuId = 1 ;
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// ============================================================================
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// implementation
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// ============================================================================
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static void wxMenubarUnsetInvokingWindow( wxMenu *menu ) ;
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static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win );
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// Menus
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// Construct a menu with optional title (then use append)
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#ifdef __DARWIN__
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short wxMenu::s_macNextMenuId = 3 ;
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#else
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short wxMenu::s_macNextMenuId = 2 ;
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#endif
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void wxMenu::Init()
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{
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m_doBreak = FALSE;
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m_startRadioGroup = -1;
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// create the menu
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m_macMenuId = s_macNextMenuId++;
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m_hMenu = UMANewMenu(m_macMenuId, m_title);
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if ( !m_hMenu )
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{
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wxLogLastError("UMANewMenu failed");
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}
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// if we have a title, insert it in the beginning of the menu
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if ( !!m_title )
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{
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Append(idMenuTitle, m_title) ;
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AppendSeparator() ;
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}
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}
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wxMenu::~wxMenu()
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{
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if (MAC_WXHMENU(m_hMenu))
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::DisposeMenu(MAC_WXHMENU(m_hMenu));
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}
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void wxMenu::Break()
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{
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// not available on the mac platform
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}
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void wxMenu::Attach(wxMenuBarBase *menubar)
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{
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wxMenuBase::Attach(menubar);
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EndRadioGroup();
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}
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// function appends a new item or submenu to the menu
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// append a new item or submenu to the menu
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bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
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{
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wxASSERT_MSG( pItem != NULL, wxT("can't append NULL item to the menu") );
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if ( pItem->IsSeparator() )
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{
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if ( pos == (size_t)-1 )
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MacAppendMenu(MAC_WXHMENU(m_hMenu), "\p-");
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else
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MacInsertMenuItem(MAC_WXHMENU(m_hMenu), "\p-" , pos);
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}
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else
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{
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wxMenu *pSubMenu = pItem->GetSubMenu() ;
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if ( pSubMenu != NULL )
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{
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wxASSERT_MSG( pSubMenu->m_hMenu != NULL , wxT("invalid submenu added"));
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pSubMenu->m_menuParent = this ;
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if (wxMenuBar::MacGetInstalledMenuBar() == m_menuBar)
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{
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pSubMenu->MacBeforeDisplay( true ) ;
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}
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if ( pos == (size_t)-1 )
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UMAAppendSubMenuItem(MAC_WXHMENU(m_hMenu), pItem->GetText(), pSubMenu->m_macMenuId);
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else
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UMAInsertSubMenuItem(MAC_WXHMENU(m_hMenu), pItem->GetText() , pos, pSubMenu->m_macMenuId);
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pItem->UpdateItemBitmap() ;
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pItem->UpdateItemStatus() ;
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}
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else
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{
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if ( pos == (size_t)-1 )
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{
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UMAAppendMenuItem(MAC_WXHMENU(m_hMenu), wxT("a") );
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pos = CountMenuItems(MAC_WXHMENU(m_hMenu)) ;
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}
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else
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{
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UMAInsertMenuItem(MAC_WXHMENU(m_hMenu), wxT("a") , pos);
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}
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SetMenuItemCommandID( MAC_WXHMENU(m_hMenu) , pos , pItem->GetId() ) ;
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pItem->UpdateItemText() ;
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pItem->UpdateItemBitmap() ;
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pItem->UpdateItemStatus() ;
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if ( pItem->GetId() == idMenuTitle )
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{
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UMAEnableMenuItem(MAC_WXHMENU(m_hMenu) , pos , false ) ;
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}
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}
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}
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// if we're already attached to the menubar, we must update it
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if ( IsAttached() )
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{
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m_menuBar->Refresh();
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}
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return TRUE ;
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}
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void wxMenu::EndRadioGroup()
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{
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// we're not inside a radio group any longer
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m_startRadioGroup = -1;
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}
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bool wxMenu::DoAppend(wxMenuItem *item)
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{
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wxCHECK_MSG( item, FALSE, _T("NULL item in wxMenu::DoAppend") );
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bool check = FALSE;
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if ( item->GetKind() == wxITEM_RADIO )
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{
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int count = GetMenuItemCount();
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if ( m_startRadioGroup == -1 )
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{
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// start a new radio group
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m_startRadioGroup = count;
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// for now it has just one element
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item->SetAsRadioGroupStart();
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item->SetRadioGroupEnd(m_startRadioGroup);
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// ensure that we have a checked item in the radio group
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check = TRUE;
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}
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else // extend the current radio group
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{
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// we need to update its end item
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item->SetRadioGroupStart(m_startRadioGroup);
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wxMenuItemList::Node *node = GetMenuItems().Item(m_startRadioGroup);
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if ( node )
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{
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node->GetData()->SetRadioGroupEnd(count);
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}
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else
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{
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wxFAIL_MSG( _T("where is the radio group start item?") );
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}
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}
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}
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else // not a radio item
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{
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EndRadioGroup();
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}
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if ( !wxMenuBase::DoAppend(item) || !DoInsertOrAppend(item) )
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{
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return FALSE;
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}
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if ( check )
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{
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// check the item initially
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item->Check(TRUE);
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}
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return TRUE;
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}
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bool wxMenu::DoInsert(size_t pos, wxMenuItem *item)
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{
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return wxMenuBase::DoInsert(pos, item) && DoInsertOrAppend(item, pos);
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}
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wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
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{
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// we need to find the items position in the child list
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size_t pos;
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wxMenuItemList::Node *node = GetMenuItems().GetFirst();
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for ( pos = 0; node; pos++ )
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{
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if ( node->GetData() == item )
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break;
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node = node->GetNext();
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}
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// DoRemove() (unlike Remove) can only be called for existing item!
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wxCHECK_MSG( node, NULL, wxT("bug in wxMenu::Remove logic") );
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::DeleteMenuItem(MAC_WXHMENU(m_hMenu) , pos + 1);
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if ( IsAttached() )
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{
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// otherwise, the change won't be visible
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m_menuBar->Refresh();
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}
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// and from internal data structures
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return wxMenuBase::DoRemove(item);
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}
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void wxMenu::SetTitle(const wxString& label)
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{
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m_title = label ;
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UMASetMenuTitle(MAC_WXHMENU(m_hMenu) , label ) ;
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}
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bool wxMenu::ProcessCommand(wxCommandEvent & event)
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{
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bool processed = FALSE;
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#if WXWIN_COMPATIBILITY
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// Try a callback
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if (m_callback)
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{
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(void)(*(m_callback))(*this, event);
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processed = TRUE;
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}
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#endif WXWIN_COMPATIBILITY
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// Try the menu's event handler
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if ( !processed && GetEventHandler())
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{
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processed = GetEventHandler()->ProcessEvent(event);
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}
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// Try the window the menu was popped up from (and up through the
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// hierarchy)
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wxWindow *win = GetInvokingWindow();
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if ( !processed && win )
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processed = win->GetEventHandler()->ProcessEvent(event);
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return processed;
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}
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// ---------------------------------------------------------------------------
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// other
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// ---------------------------------------------------------------------------
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wxWindow *wxMenu::GetWindow() const
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{
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if ( m_invokingWindow != NULL )
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return m_invokingWindow;
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else if ( m_menuBar != NULL)
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return (wxWindow *) m_menuBar->GetFrame();
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return NULL;
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}
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// helper functions returning the mac menu position for a certain item, note that this is
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// mac-wise 1 - based, i.e. the first item has index 1 whereas on MSWin it has pos 0
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int wxMenu::MacGetIndexFromId( int id )
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{
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size_t pos;
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wxMenuItemList::Node *node = GetMenuItems().GetFirst();
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for ( pos = 0; node; pos++ )
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{
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if ( node->GetData()->GetId() == id )
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break;
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node = node->GetNext();
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}
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if (!node)
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return 0;
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return pos + 1 ;
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}
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int wxMenu::MacGetIndexFromItem( wxMenuItem *pItem )
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{
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size_t pos;
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wxMenuItemList::Node *node = GetMenuItems().GetFirst();
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for ( pos = 0; node; pos++ )
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{
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if ( node->GetData() == pItem )
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break;
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node = node->GetNext();
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}
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if (!node)
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return 0;
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return pos + 1 ;
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}
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void wxMenu::MacEnableMenu( bool bDoEnable )
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{
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UMAEnableMenuItem(MAC_WXHMENU(m_hMenu) , 0 , bDoEnable ) ;
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::DrawMenuBar() ;
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}
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// MacOS needs to know about submenus somewhere within this menu
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// before it can be displayed , also hide special menu items like preferences
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// that are handled by the OS
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void wxMenu::MacBeforeDisplay( bool isSubMenu )
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{
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wxMenuItem* previousItem = NULL ;
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int pos ;
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wxMenuItemList::Node *node;
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wxMenuItem *item;
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for (pos = 0, node = GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
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{
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item = (wxMenuItem *)node->GetData();
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wxMenu* subMenu = item->GetSubMenu() ;
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if (subMenu)
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{
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subMenu->MacBeforeDisplay( true ) ;
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}
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else
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{
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#if TARGET_CARBON
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if ( UMAGetSystemVersion() >= 0x1000 )
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{
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if ( item->GetId() == wxApp::s_macPreferencesMenuItemId || item->GetId() == wxApp::s_macExitMenuItemId)
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{
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ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ) , pos + 1, kMenuItemAttrHidden, 0 );
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if ( GetMenuItems().GetCount() == pos + 1 && previousItem != NULL && previousItem->IsSeparator() )
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{
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ChangeMenuItemAttributes( MAC_WXHMENU( GetHMenu() ) , pos , kMenuItemAttrHidden, 0 );
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}
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}
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}
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#endif
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}
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previousItem = item ;
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}
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if ( isSubMenu )
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::InsertMenu(MAC_WXHMENU( GetHMenu()), -1);
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}
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// undo all changes from the MacBeforeDisplay call
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void wxMenu::MacAfterDisplay( bool isSubMenu )
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{
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if ( isSubMenu )
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::DeleteMenu(MacGetMenuId());
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wxMenuItem* previousItem = NULL ;
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int pos ;
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wxMenuItemList::Node *node;
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wxMenuItem *item;
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for (pos = 0, node = GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
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{
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item = (wxMenuItem *)node->GetData();
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wxMenu* subMenu = item->GetSubMenu() ;
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if (subMenu)
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{
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subMenu->MacAfterDisplay( true ) ;
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}
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else
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{
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// no need to undo hidings
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}
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previousItem = item ;
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}
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}
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// Menu Bar
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/*
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Mac Implementation note :
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The Mac has only one global menubar, so we attempt to install the currently
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active menubar from a frame, we currently don't take into account mdi-frames
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which would ask for menu-merging
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Secondly there is no mac api for changing a menubar that is not the current
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menubar, so we have to wait for preparing the actual menubar until the
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wxMenubar is to be used
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We can in subsequent versions use MacInstallMenuBar to provide some sort of
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auto-merge for MDI in case this will be necessary
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*/
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wxMenuBar* wxMenuBar::s_macInstalledMenuBar = NULL ;
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void wxMenuBar::Init()
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{
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m_eventHandler = this;
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m_menuBarFrame = NULL;
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m_invokingWindow = (wxWindow*) NULL;
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}
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wxMenuBar::wxMenuBar()
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{
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Init();
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}
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wxMenuBar::wxMenuBar( long WXUNUSED(style) )
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{
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Init();
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}
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wxMenuBar::wxMenuBar(int count, wxMenu *menus[], const wxString titles[])
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{
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Init();
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m_titles.Alloc(count);
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for ( int i = 0; i < count; i++ )
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{
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m_menus.Append(menus[i]);
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m_titles.Add(titles[i]);
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menus[i]->Attach(this);
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}
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}
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wxMenuBar::~wxMenuBar()
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{
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if (s_macInstalledMenuBar == this)
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{
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::ClearMenuBar();
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s_macInstalledMenuBar = NULL;
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}
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}
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void wxMenuBar::Refresh(bool WXUNUSED(eraseBackground), const wxRect *WXUNUSED(rect))
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{
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wxCHECK_RET( IsAttached(), wxT("can't refresh unatteched menubar") );
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DrawMenuBar();
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}
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void wxMenuBar::MacInstallMenuBar()
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{
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if ( s_macInstalledMenuBar == this )
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return ;
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wxStAppResource resload ;
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Handle menubar = ::GetNewMBar( kwxMacMenuBarResource ) ;
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wxString message ;
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wxCHECK_RET( menubar != NULL, wxT("can't read MBAR resource") );
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::SetMenuBar( menubar ) ;
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#if TARGET_API_MAC_CARBON
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::DisposeMenuBar( menubar ) ;
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#else
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::DisposeHandle( menubar ) ;
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#endif
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#if TARGET_API_MAC_OS8
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MenuHandle menu = ::GetMenuHandle( kwxMacAppleMenuId ) ;
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if ( CountMenuItems( menu ) == 2 )
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{
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::AppendResMenu(menu, 'DRVR');
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}
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#endif
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// clean-up the help menu before adding new items
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MenuHandle mh = NULL ;
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if ( UMAGetHelpMenu( &mh , &firstUserHelpMenuItem) == noErr )
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{
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for ( int i = CountMenuItems( mh ) ; i >= firstUserHelpMenuItem ; --i )
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{
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DeleteMenuItem( mh , i ) ;
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}
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}
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else
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{
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mh = NULL ;
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}
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#if TARGET_CARBON
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if ( UMAGetSystemVersion() >= 0x1000 && wxApp::s_macPreferencesMenuItemId)
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{
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wxMenuItem *item = FindItem( wxApp::s_macPreferencesMenuItemId , NULL ) ;
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if ( item == NULL || !(item->IsEnabled()) )
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DisableMenuCommand( NULL , kHICommandPreferences ) ;
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else
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EnableMenuCommand( NULL , kHICommandPreferences ) ;
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}
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#endif
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for (size_t i = 0; i < m_menus.GetCount(); i++)
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{
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wxMenuItemList::Node *node;
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wxMenuItem *item;
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int pos ;
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wxMenu* menu = m_menus[i] , *subMenu = NULL ;
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if( m_titles[i] == wxT("?") || m_titles[i] == wxT("&?") || m_titles[i] == wxApp::s_macHelpMenuTitleName )
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{
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if ( mh == NULL )
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{
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continue ;
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}
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for (pos = 0 , node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext(), pos++)
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{
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item = (wxMenuItem *)node->GetData();
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subMenu = item->GetSubMenu() ;
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if (subMenu)
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{
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// we don't support hierarchical menus in the help menu yet
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}
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else
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{
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if ( item->IsSeparator() )
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{
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if ( mh )
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MacAppendMenu(mh, "\p-" );
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}
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else
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{
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wxAcceleratorEntry* entry = wxGetAccelFromString( item->GetText() ) ;
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|
if ( item->GetId() == wxApp::s_macAboutMenuItemId )
|
|
{
|
|
UMASetMenuItemText( GetMenuHandle( kwxMacAppleMenuId ) , 1 , item->GetText() );
|
|
UMAEnableMenuItem( GetMenuHandle( kwxMacAppleMenuId ) , 1 , true );
|
|
SetMenuItemCommandID( GetMenuHandle( kwxMacAppleMenuId ) , 1 , item->GetId() ) ;
|
|
UMASetMenuItemShortcut( GetMenuHandle( kwxMacAppleMenuId ) , 1 , entry ) ;
|
|
}
|
|
else
|
|
{
|
|
if ( mh )
|
|
{
|
|
UMAAppendMenuItem(mh, item->GetText() , entry );
|
|
SetMenuItemCommandID( mh , CountMenuItems(mh) , item->GetId() ) ;
|
|
}
|
|
}
|
|
|
|
delete entry ;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , m_titles[i] ) ;
|
|
m_menus[i]->MacBeforeDisplay(false) ;
|
|
::InsertMenu(MAC_WXHMENU(m_menus[i]->GetHMenu()), 0);
|
|
}
|
|
}
|
|
::DrawMenuBar() ;
|
|
s_macInstalledMenuBar = this;
|
|
}
|
|
|
|
void wxMenuBar::EnableTop(size_t pos, bool enable)
|
|
{
|
|
wxCHECK_RET( IsAttached(), wxT("doesn't work with unattached menubars") );
|
|
m_menus[pos]->MacEnableMenu( enable ) ;
|
|
Refresh();
|
|
}
|
|
|
|
void wxMenuBar::SetLabelTop(size_t pos, const wxString& label)
|
|
{
|
|
wxCHECK_RET( pos < GetMenuCount(), wxT("invalid menu index") );
|
|
|
|
m_titles[pos] = label;
|
|
|
|
if ( !IsAttached() )
|
|
{
|
|
return;
|
|
}
|
|
|
|
m_menus[pos]->SetTitle( label ) ;
|
|
if (wxMenuBar::s_macInstalledMenuBar == this) // are we currently installed ?
|
|
{
|
|
::SetMenuBar( GetMenuBar() ) ;
|
|
::InvalMenuBar() ;
|
|
}
|
|
}
|
|
|
|
wxString wxMenuBar::GetLabelTop(size_t pos) const
|
|
{
|
|
wxCHECK_MSG( pos < GetMenuCount(), wxEmptyString,
|
|
wxT("invalid menu index in wxMenuBar::GetLabelTop") );
|
|
|
|
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
|
|
// ---------------------------------------------------------------------------
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// wxMenuBar construction
|
|
// ---------------------------------------------------------------------------
|
|
|
|
wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title)
|
|
{
|
|
wxMenu *menuOld = wxMenuBarBase::Replace(pos, menu, title);
|
|
if ( !menuOld )
|
|
return FALSE;
|
|
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 ) ;
|
|
if ( pos == m_menus.GetCount() - 1)
|
|
{
|
|
::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , 0 ) ;
|
|
}
|
|
else
|
|
{
|
|
::InsertMenu( MAC_WXHMENU(menu->GetHMenu()) , m_menus[pos+1]->MacGetMenuId() ) ;
|
|
}
|
|
}
|
|
}
|
|
|
|
Refresh();
|
|
}
|
|
|
|
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 ) ;
|
|
|
|
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()) , m_menus[pos+1]->MacGetMenuId() ) ;
|
|
}
|
|
}
|
|
Refresh();
|
|
}
|
|
|
|
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() */ ) ;
|
|
}
|
|
|
|
menu->Detach();
|
|
|
|
Refresh();
|
|
}
|
|
|
|
m_titles.Remove(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 ) ;
|
|
|
|
if ( IsAttached() )
|
|
{
|
|
if (s_macInstalledMenuBar == this)
|
|
{
|
|
::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::Node *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 );
|
|
|
|
wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
|
|
while (node)
|
|
{
|
|
wxMenuItem *menuitem = node->GetData();
|
|
if (menuitem->IsSubMenu())
|
|
wxMenubarSetInvokingWindow( menuitem->GetSubMenu() , win );
|
|
node = node->GetNext();
|
|
}
|
|
}
|
|
|
|
void wxMenuBar::UnsetInvokingWindow()
|
|
{
|
|
m_invokingWindow = (wxWindow*) NULL;
|
|
wxMenuList::Node *node = m_menus.GetFirst();
|
|
while (node)
|
|
{
|
|
wxMenu *menu = node->GetData();
|
|
wxMenubarUnsetInvokingWindow( menu );
|
|
node = node->GetNext();
|
|
}
|
|
}
|
|
|
|
void wxMenuBar::SetInvokingWindow(wxFrame *frame)
|
|
{
|
|
m_invokingWindow = frame;
|
|
wxMenuList::Node *node = m_menus.GetFirst();
|
|
while (node)
|
|
{
|
|
wxMenu *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 ( menuString == title )
|
|
return 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 = m_menus[i]->FindItem(id, itemMenu);
|
|
}
|
|
|
|
return item;
|
|
}
|
|
|
|
|