e75491071d
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4458 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
142 lines
3.5 KiB
C++
142 lines
3.5 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: menuitem.cpp
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// Purpose: wxMenuItem implementation
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// Author: AUTHOR
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// Modified by:
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// Created: ??/??/98
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// RCS-ID: $Id$
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// Copyright: (c) AUTHOR
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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// ============================================================================
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// headers & declarations
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// ============================================================================
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#include "wx/menu.h"
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#include "wx/menuitem.h"
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#include <wx/mac/uma.h>
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// ============================================================================
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// implementation
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// ============================================================================
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// ----------------------------------------------------------------------------
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// dynamic classes implementation
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// ----------------------------------------------------------------------------
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#if !USE_SHARED_LIBRARY
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IMPLEMENT_DYNAMIC_CLASS(wxMenuItem, wxObject)
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#endif //USE_SHARED_LIBRARY
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// ----------------------------------------------------------------------------
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// wxMenuItem
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// ----------------------------------------------------------------------------
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// ctor & dtor
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// -----------
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wxMenuItem::wxMenuItem(wxMenu *pParentMenu, int id,
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const wxString& text, const wxString& strHelp,
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bool bCheckable,
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wxMenu *pSubMenu)
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{
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wxASSERT( pParentMenu != NULL );
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m_parentMenu = pParentMenu;
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m_subMenu = pSubMenu;
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m_isEnabled = TRUE;
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m_isChecked = FALSE;
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m_id = id;
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m_text = text;
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m_isCheckable = bCheckable;
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m_help = strHelp;
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if ( m_text == "E&xit" ||m_text == "Exit" )
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{
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m_text = "Quit\tCtrl+Q" ;
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}
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}
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wxMenuItem::~wxMenuItem()
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{
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}
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// misc
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// ----
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/*
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// delete the sub menu
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void wxMenuItem::DeleteSubMenu()
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{
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wxASSERT( m_subMenu != NULL );
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delete m_subMenu;
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m_subMenu = NULL;
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}
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*/
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// change item state
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// -----------------
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void wxMenuItem::Enable(bool bDoEnable)
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{
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if ( m_isEnabled != bDoEnable ) {
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if ( m_subMenu == NULL )
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{
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// normal menu item
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if ( m_parentMenu->GetHMenu() )
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{
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int index = m_parentMenu->MacGetIndexFromItem( this ) ;
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if ( index >= 1 )
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{
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if ( bDoEnable )
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UMAEnableMenuItem( m_parentMenu->GetHMenu() , index ) ;
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else
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UMADisableMenuItem( m_parentMenu->GetHMenu() , index ) ;
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}
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}
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}
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else
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{
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// submenu
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if ( m_parentMenu->GetHMenu() )
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{
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int index = m_parentMenu->MacGetIndexFromItem( this ) ;
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if ( index >= 1 )
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{
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if ( bDoEnable )
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UMAEnableMenuItem( m_parentMenu->GetHMenu() , index ) ;
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else
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UMADisableMenuItem( m_parentMenu->GetHMenu() , index ) ;
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}
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}
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}
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m_isEnabled = bDoEnable;
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}
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}
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void wxMenuItem::Check(bool bDoCheck)
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{
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wxCHECK_RET( IsCheckable(), "only checkable items may be checked" );
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if ( m_isChecked != bDoCheck )
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{
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m_isChecked = bDoCheck;
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if ( m_parentMenu->GetHMenu() )
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{
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int index = m_parentMenu->MacGetIndexFromItem( this ) ;
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if ( index >= 1 )
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{
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if ( bDoCheck )
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::SetItemMark( m_parentMenu->GetHMenu() , index , 0x12 ) ; // checkmark
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else
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::SetItemMark( m_parentMenu->GetHMenu() , index , 0 ) ; // no mark
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}
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}
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}
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} |