X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bf918b97ed1ee60dbf296fa36764e6ac3e514b94..2078e2f129c323dd1b01aeef5061f787f8475386:/src/mac/carbon/menuitem.cpp diff --git a/src/mac/carbon/menuitem.cpp b/src/mac/carbon/menuitem.cpp index eedc3b0a0f..172c5b0ab1 100644 --- a/src/mac/carbon/menuitem.cpp +++ b/src/mac/carbon/menuitem.cpp @@ -1,219 +1,252 @@ /////////////////////////////////////////////////////////////////////////////// -// Name: menuitem.cpp +// Name: src/mac/carbon/menuitem.cpp // Purpose: wxMenuItem implementation -// Author: AUTHOR -// Modified by: -// Created: ??/??/98 +// Author: Stefan Csomor +// Modified by: +// Created: 1998-01-01 // RCS-ID: $Id$ -// Copyright: (c) AUTHOR +// Copyright: (c) Stefan Csomor // Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// -// ============================================================================ -// headers & declarations -// ============================================================================ +#include "wx/wxprec.h" -#include "wx/app.h" -#include "wx/menu.h" #include "wx/menuitem.h" +#include "wx/stockitem.h" -#include "wx/mac/uma.h" -// ============================================================================ -// implementation -// ============================================================================ +#ifndef WX_PRECOMP + #include "wx/app.h" + #include "wx/menu.h" +#endif // WX_PRECOMP -// ---------------------------------------------------------------------------- -// dynamic classes implementation -// ---------------------------------------------------------------------------- +#include "wx/mac/uma.h" -#if !USE_SHARED_LIBRARY - IMPLEMENT_DYNAMIC_CLASS(wxMenuItem, wxObject) -#endif //USE_SHARED_LIBRARY +IMPLEMENT_DYNAMIC_CLASS(wxMenuItem, wxObject) -// ---------------------------------------------------------------------------- -// wxMenuItem -// ---------------------------------------------------------------------------- - -// -// ctor & dtor -// ----------- wxMenuItem::wxMenuItem(wxMenu *pParentMenu, int id, const wxString& text, const wxString& strHelp, wxItemKind kind, - wxMenu *pSubMenu) - : wxMenuItemBase(pParentMenu, id, text, strHelp, kind, pSubMenu) + wxMenu *pSubMenu) + :wxMenuItemBase(pParentMenu, id, text, strHelp, kind, pSubMenu) { + wxASSERT_MSG( id != 0 || pSubMenu != NULL , wxT("A MenuItem ID of Zero does not work under Mac") ) ; + // In other languages there is no difference in naming the Exit/Quit menu item between MacOS and Windows guidelines // therefore these item must not be translated - if ( wxStripMenuCodes(m_text).Upper() == "EXIT" ) - { - m_text = "Quit\tCtrl+Q" ; - } + if ( wxStripMenuCodes(m_text).Upper() == wxT("EXIT") ) + m_text = wxT("Quit\tCtrl+Q") ; m_radioGroup.start = -1; - m_isRadioGroupStart = FALSE; + m_isRadioGroupStart = false; } -wxMenuItem::~wxMenuItem() +wxMenuItem::~wxMenuItem() { } // change item state // ----------------- -void wxMenuItem::SetBitmap(const wxBitmap& bitmap) -{ - m_bitmap = bitmap; - UpdateItemBitmap() ; +void wxMenuItem::SetBitmap(const wxBitmap& bitmap) +{ + m_bitmap = bitmap; + UpdateItemBitmap(); } -void wxMenuItem::UpdateItemBitmap() +void wxMenuItem::UpdateItemBitmap() { - if ( !m_parentMenu ) - return ; - - MenuHandle mhandle = MAC_WXHMENU(m_parentMenu->GetHMenu()) ; - MenuItemIndex index = m_parentMenu->MacGetIndexFromItem( this ) ; - if( mhandle == NULL || index == 0) - return ; - - if ( m_bitmap.Ok() ) - { - ControlButtonContentInfo info ; - wxMacCreateBitmapButton( &info , m_bitmap , kControlContentCIconHandle ) ; - if ( info.contentType != kControlNoContent ) - { - if ( info.contentType == kControlContentCIconHandle ) - SetMenuItemIconHandle( mhandle , index , - kMenuColorIconType , (Handle) info.u.cIconHandle ) ; - } - - } + if ( !m_parentMenu ) + return ; + + MenuHandle mhandle = MAC_WXHMENU(m_parentMenu->GetHMenu()) ; + MenuItemIndex index = m_parentMenu->MacGetIndexFromItem( this ) ; + DoUpdateItemBitmap( mhandle, index ); } -void wxMenuItem::UpdateItemStatus() +void wxMenuItem::DoUpdateItemBitmap( WXHMENU menu, wxUint16 index) { - if ( !m_parentMenu ) - return ; - - MenuHandle mhandle = MAC_WXHMENU(m_parentMenu->GetHMenu()) ; - MenuItemIndex index = m_parentMenu->MacGetIndexFromItem( this ) ; - if( mhandle == NULL || index == 0) - return ; - - UMAEnableMenuItem( mhandle , index , m_isEnabled ) ; - if ( IsCheckable() && IsChecked() ) - ::SetItemMark( mhandle , index , 0x12 ) ; // checkmark - else - ::SetItemMark( mhandle , index , 0 ) ; // no mark - - UMASetMenuItemText( mhandle , index , m_text ) ; - wxAcceleratorEntry *entry = wxGetAccelFromString( m_text ) ; - UMASetMenuItemShortcut( mhandle , index , entry ) ; - delete entry ; + MenuHandle mhandle = (MenuHandle) menu; + + if ( mhandle == NULL || index == 0) + return ; + + if ( m_bitmap.Ok() ) + { +#if wxUSE_BMPBUTTON + ControlButtonContentInfo info ; + wxMacCreateBitmapButton( &info , m_bitmap ) ; + if ( info.contentType != kControlNoContent ) + { + if ( info.contentType == kControlContentIconRef ) + SetMenuItemIconHandle( mhandle , index , + kMenuIconRefType , (Handle) info.u.iconRef ) ; + else if ( info.contentType == kControlContentCGImageRef ) + SetMenuItemIconHandle( mhandle , index , + kMenuCGImageRefType , (Handle) info.u.imageRef ) ; + } + wxMacReleaseBitmapButton( &info ) ; +#endif + } } -void wxMenuItem::UpdateItemText() +void wxMenuItem::UpdateItemStatus() { - if ( !m_parentMenu ) - return ; - - MenuHandle mhandle = MAC_WXHMENU(m_parentMenu->GetHMenu()) ; - MenuItemIndex index = m_parentMenu->MacGetIndexFromItem( this ) ; - if( mhandle == NULL || index == 0) - return ; - - UMASetMenuItemText( mhandle , index , m_text ) ; - wxAcceleratorEntry *entry = wxGetAccelFromString( m_text ) ; - UMASetMenuItemShortcut( mhandle , index , entry ) ; - delete entry ; + if ( !m_parentMenu ) + return ; + + if ( IsSeparator() ) + return ; + + if ( GetId() == wxApp::s_macPreferencesMenuItemId) + { + if ( !IsEnabled() ) + DisableMenuCommand( NULL , kHICommandPreferences ) ; + else + EnableMenuCommand( NULL , kHICommandPreferences ) ; + } + + if ( GetId() == wxApp::s_macExitMenuItemId) + { + if ( !IsEnabled() ) + DisableMenuCommand( NULL , kHICommandQuit ) ; + else + EnableMenuCommand( NULL , kHICommandQuit ) ; + } + + { + MenuHandle mhandle = MAC_WXHMENU(m_parentMenu->GetHMenu()) ; + MenuItemIndex index = m_parentMenu->MacGetIndexFromItem( this ) ; + if ( mhandle == NULL || index == 0) + return ; + + UMAEnableMenuItem( mhandle , index , m_isEnabled ) ; + if ( IsCheckable() && IsChecked() ) + ::SetItemMark( mhandle , index , 0x12 ) ; // checkmark + else + ::SetItemMark( mhandle , index , 0 ) ; // no mark + + UMASetMenuItemText( mhandle , index , wxStripMenuCodes(m_text) , wxFont::GetDefaultEncoding() ) ; + wxAcceleratorEntry *entry = wxAcceleratorEntry::Create( m_text ) ; + UMASetMenuItemShortcut( mhandle , index , entry ) ; + delete entry ; + } } +void wxMenuItem::UpdateItemText() +{ + if ( !m_parentMenu ) + return ; + + MenuHandle mhandle = MAC_WXHMENU(m_parentMenu->GetHMenu()) ; + MenuItemIndex index = m_parentMenu->MacGetIndexFromItem( this ) ; + if (mhandle == NULL || index == 0) + return ; + + wxString text = m_text; + if (text.IsEmpty() && !IsSeparator()) + { + wxASSERT_MSG(wxIsStockID(GetId()), wxT("A non-stock menu item with an empty label?")); + text = wxGetStockLabel(GetId(), wxSTOCK_WITH_ACCELERATOR|wxSTOCK_WITH_MNEMONIC); + } + + UMASetMenuItemText( mhandle , index , wxStripMenuCodes(text) , wxFont::GetDefaultEncoding() ) ; + wxAcceleratorEntry *entry = wxAcceleratorEntry::Create( text ) ; + UMASetMenuItemShortcut( mhandle , index , entry ) ; + delete entry ; +} void wxMenuItem::Enable(bool bDoEnable) { - if ( m_isEnabled != bDoEnable ) - { - wxMenuItemBase::Enable( bDoEnable ) ; - UpdateItemStatus() ; - } + if (( m_isEnabled != bDoEnable + // avoid changing menuitem state when menu is disabled + // eg. BeginAppModalStateForWindow() will disable menus and ignore this change + // which in turn causes m_isEnabled to become out of sync with real menuitem state + && !(m_parentMenu && !IsMenuItemEnabled(MAC_WXHMENU(m_parentMenu->GetHMenu()), 0)) ) + // always update builtin menuitems + || ( GetId() == wxApp::s_macPreferencesMenuItemId + || GetId() == wxApp::s_macExitMenuItemId + || GetId() == wxApp::s_macAboutMenuItemId + )) + { + wxMenuItemBase::Enable( bDoEnable ) ; + UpdateItemStatus() ; + } } + void wxMenuItem::UncheckRadio() { - if ( m_isChecked ) - { - wxMenuItemBase::Check( false ) ; - UpdateItemStatus() ; - } + if ( m_isChecked ) + { + wxMenuItemBase::Check( false ) ; + UpdateItemStatus() ; + } } void wxMenuItem::Check(bool bDoCheck) { - wxCHECK_RET( IsCheckable(), "only checkable items may be checked" ); - - if ( m_isChecked != bDoCheck ) - { - if ( GetKind() == wxITEM_RADIO ) - { - if ( bDoCheck ) - { - wxMenuItemBase::Check( bDoCheck ) ; - UpdateItemStatus() ; - - // get the index of this item in the menu - const wxMenuItemList& items = m_parentMenu->GetMenuItems(); - int pos = items.IndexOf(this); - wxCHECK_RET( pos != wxNOT_FOUND, - _T("menuitem not found in the menu items list?") ); - - // get the radio group range - int start, - end; - - if ( m_isRadioGroupStart ) - { - // we already have all information we need - start = pos; - end = m_radioGroup.end; - } - else // next radio group item - { - // get the radio group end from the start item - start = m_radioGroup.start; - end = items.Item(start)->GetData()->m_radioGroup.end; - } - - // also uncheck all the other items in this radio group - wxMenuItemList::Node *node = items.Item(start); - for ( int n = start; n <= end && node; n++ ) - { - if ( n != pos ) - { - ((wxMenuItem*)node->GetData())->UncheckRadio(); - } - node = node->GetNext(); - } - } - } - else - { - wxMenuItemBase::Check( bDoCheck ) ; - UpdateItemStatus() ; - } - } + wxCHECK_RET( IsCheckable() && !IsSeparator(), wxT("only checkable items may be checked") ); + + if ( m_isChecked != bDoCheck ) + { + if ( GetKind() == wxITEM_RADIO ) + { + if ( bDoCheck ) + { + wxMenuItemBase::Check( bDoCheck ) ; + UpdateItemStatus() ; + + // get the index of this item in the menu + const wxMenuItemList& items = m_parentMenu->GetMenuItems(); + int pos = items.IndexOf(this); + wxCHECK_RET( pos != wxNOT_FOUND, + _T("menuitem not found in the menu items list?") ); + + // get the radio group range + int start, end; + + if ( m_isRadioGroupStart ) + { + // we already have all information we need + start = pos; + end = m_radioGroup.end; + } + else // next radio group item + { + // get the radio group end from the start item + start = m_radioGroup.start; + end = items.Item(start)->GetData()->m_radioGroup.end; + } + + // also uncheck all the other items in this radio group + wxMenuItemList::compatibility_iterator node = items.Item(start); + for ( int n = start; n <= end && node; n++ ) + { + if ( n != pos ) + ((wxMenuItem*)node->GetData())->UncheckRadio(); + + node = node->GetNext(); + } + } + } + else + { + wxMenuItemBase::Check( bDoCheck ) ; + UpdateItemStatus() ; + } + } } -void wxMenuItem::SetText(const wxString& text) +void wxMenuItem::SetItemLabel(const wxString& text) { // don't do anything if label didn't change if ( m_text == text ) return; - wxMenuItemBase::SetText(text); - + wxMenuItemBase::SetItemLabel(text); + UpdateItemText() ; } @@ -222,13 +255,13 @@ void wxMenuItem::SetText(const wxString& text) void wxMenuItem::SetAsRadioGroupStart() { - m_isRadioGroupStart = TRUE; + m_isRadioGroupStart = true; } void wxMenuItem::SetRadioGroupStart(int start) { wxASSERT_MSG( !m_isRadioGroupStart, - _T("should only be called for the next radio items") ); + wxT("should only be called for the next radio items") ); m_radioGroup.start = start; } @@ -236,7 +269,7 @@ void wxMenuItem::SetRadioGroupStart(int start) void wxMenuItem::SetRadioGroupEnd(int end) { wxASSERT_MSG( m_isRadioGroupStart, - _T("should only be called for the first radio item") ); + wxT("should only be called for the first radio item") ); m_radioGroup.end = end; } @@ -246,7 +279,7 @@ void wxMenuItem::SetRadioGroupEnd(int end) // ---------------------------------------------------------------------------- /* static */ -wxString wxMenuItemBase::GetLabelFromText(const wxString& text) +wxString wxMenuItemBase::GetLabelText(const wxString& text) { return wxStripMenuCodes(text); }