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228 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <uielement/headermenucontroller.hxx>
#include <services.h>
#include <strings.hrc>
#include <classes/fwkresid.hxx>
#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <toolkit/awt/vclxmenu.hxx>
#include <vcl/menu.hxx>
#include <vcl/svapp.hxx>
#include <rtl/ustrbuf.hxx>
#include <osl/mutex.hxx>
// Defines
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::frame;
using namespace com::sun::star::beans;
using namespace com::sun::star::util;
using namespace com::sun::star::style;
using namespace com::sun::star::container;
const sal_uInt16 ALL_MENUITEM_ID = 1;
namespace framework
{
DEFINE_XSERVICEINFO_MULTISERVICE_2 ( HeaderMenuController ,<--- There is an unknown macro here somewhere. Configuration is required. If DEFINE_XSERVICEINFO_MULTISERVICE_2 is a macro then please configure it.
OWeakObject ,
SERVICENAME_POPUPMENUCONTROLLER ,
IMPLEMENTATIONNAME_HEADERMENUCONTROLLER
)
DEFINE_INIT_SERVICE ( HeaderMenuController, {} )
HeaderMenuController::HeaderMenuController( const css::uno::Reference< css::uno::XComponentContext >& xContext, bool _bFooter ) :
svt::PopupMenuControllerBase( xContext )
,m_bFooter(_bFooter)
{
}
HeaderMenuController::~HeaderMenuController()
{
}
// private function
void HeaderMenuController::fillPopupMenu( const Reference< css::frame::XModel >& rModel, Reference< css::awt::XPopupMenu > const & rPopupMenu )
{
VCLXPopupMenu* pPopupMenu = static_cast<VCLXPopupMenu *>(comphelper::getUnoTunnelImplementation<VCLXMenu>( rPopupMenu ));
PopupMenu* pVCLPopupMenu = nullptr;
SolarMutexGuard aSolarMutexGuard;
resetPopupMenu( rPopupMenu );
if ( pPopupMenu )
pVCLPopupMenu = static_cast<PopupMenu *>(pPopupMenu->GetMenu());
Reference< XStyleFamiliesSupplier > xStyleFamiliesSupplier( rModel, UNO_QUERY );
if ( !(pVCLPopupMenu && xStyleFamiliesSupplier.is()))
return;
Reference< XNameAccess > xStyleFamilies = xStyleFamiliesSupplier->getStyleFamilies();
OUString aCmd( ".uno:InsertPageHeader" );
OUString aHeaderFooterIsOnStr( "HeaderIsOn" );
if ( m_bFooter )
{
aCmd = ".uno:InsertPageFooter";
aHeaderFooterIsOnStr = "FooterIsOn";
}
const OUString aIsPhysicalStr( "IsPhysical" );
const OUString aDisplayNameStr( "DisplayName" );
try
{
Reference< XNameContainer > xNameContainer;
if ( xStyleFamilies->getByName("PageStyles") >>= xNameContainer )
{
Sequence< OUString > aSeqNames = xNameContainer->getElementNames();
sal_uInt16 nId = 2;
sal_uInt16 nCount = 0;
bool bAllOneState( true );
bool bLastCheck( true );
bool bFirstChecked( false );
bool bFirstItemInserted( false );
for ( sal_Int32 n = 0; n < aSeqNames.getLength(); n++ )
{
OUString aName = aSeqNames[n];
Reference< XPropertySet > xPropSet( xNameContainer->getByName( aName ), UNO_QUERY );
if ( xPropSet.is() )
{
bool bIsPhysical( false );
if (( xPropSet->getPropertyValue( aIsPhysicalStr ) >>= bIsPhysical ) && bIsPhysical )
{
OUString aDisplayName;
bool bHeaderIsOn( false );
xPropSet->getPropertyValue( aDisplayNameStr ) >>= aDisplayName;
xPropSet->getPropertyValue( aHeaderFooterIsOnStr ) >>= bHeaderIsOn;
OUStringBuffer aStrBuf( aCmd );
aStrBuf.append( "?PageStyle:string=");
aStrBuf.append( aDisplayName );
aStrBuf.append( "&On:bool=" );
if ( !bHeaderIsOn )
aStrBuf.append( "true" );
else
aStrBuf.append( "false" );
OUString aCommand( aStrBuf.makeStringAndClear() );
pVCLPopupMenu->InsertItem( nId, aDisplayName, MenuItemBits::CHECKABLE );
if ( !bFirstItemInserted )
{
bFirstItemInserted = true;
bFirstChecked = bHeaderIsOn;
}
pVCLPopupMenu->SetItemCommand( nId, aCommand );
if ( bHeaderIsOn )
pVCLPopupMenu->CheckItem( nId );
++nId;
// Check if all entries have the same state
if( bAllOneState && n && bHeaderIsOn != bLastCheck )
bAllOneState = false;
bLastCheck = bHeaderIsOn;
++nCount;
}
}
}
if ( bAllOneState && ( nCount > 1 ))
{
// Insert special item for all command
pVCLPopupMenu->InsertItem( ALL_MENUITEM_ID, FwkResId(STR_MENU_HEADFOOTALL), MenuItemBits::NONE, OString(), 0 );
OUStringBuffer aStrBuf( aCmd );
aStrBuf.append( "?On:bool=" );
// Command depends on check state of first menu item entry
if ( !bFirstChecked )
aStrBuf.append( "true" );
else
aStrBuf.append( "false" );
pVCLPopupMenu->SetItemCommand( 1, aStrBuf.makeStringAndClear() );
pVCLPopupMenu->InsertSeparator(OString(), 1);
}
}
}
catch ( const css::container::NoSuchElementException& )
{
}
}
// XEventListener
void SAL_CALL HeaderMenuController::disposing( const EventObject& )
{
Reference< css::awt::XMenuListener > xHolder(static_cast<OWeakObject *>(this), UNO_QUERY );
osl::MutexGuard aLock( m_aMutex );
m_xFrame.clear();
m_xDispatch.clear();
if ( m_xPopupMenu.is() )
m_xPopupMenu->removeMenuListener( Reference< css::awt::XMenuListener >(static_cast<OWeakObject *>(this), UNO_QUERY ));
m_xPopupMenu.clear();
}
// XStatusListener
void SAL_CALL HeaderMenuController::statusChanged( const FeatureStateEvent& Event )
{
Reference< css::frame::XModel > xModel;
if ( Event.State >>= xModel )
{
osl::MutexGuard aLock( m_aMutex );
m_xModel = xModel;
if ( m_xPopupMenu.is() )
fillPopupMenu( xModel, m_xPopupMenu );
}
}
// XMenuListener
void SAL_CALL HeaderMenuController::updatePopupMenu()
{
osl::ResettableMutexGuard aLock( m_aMutex );
throwIfDisposed();
Reference< css::frame::XModel > xModel( m_xModel );
aLock.clear();
if ( !xModel.is() )
svt::PopupMenuControllerBase::updatePopupMenu();
aLock.reset();
if ( m_xPopupMenu.is() && m_xModel.is() )
fillPopupMenu( m_xModel, m_xPopupMenu );
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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