LCOV - code coverage report
Current view: top level - framework/source/uielement - headermenucontroller.cxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 23 113 20.4 %
Date: 2015-06-13 12:38:46 Functions: 12 16 75.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include <uielement/headermenucontroller.hxx>
      21             : 
      22             : #include "services.h"
      23             : 
      24             : #include <classes/resource.hrc>
      25             : #include <classes/fwlresid.hxx>
      26             : 
      27             : #include <com/sun/star/awt/XDevice.hpp>
      28             : #include <com/sun/star/beans/PropertyValue.hpp>
      29             : #include <com/sun/star/awt/MenuItemStyle.hpp>
      30             : #include <com/sun/star/frame/XDispatchProvider.hpp>
      31             : #include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
      32             : #include <com/sun/star/container/XNameContainer.hpp>
      33             : #include <com/sun/star/beans/XPropertySet.hpp>
      34             : 
      35             : #include <vcl/menu.hxx>
      36             : #include <vcl/svapp.hxx>
      37             : #include <vcl/i18nhelp.hxx>
      38             : #include <rtl/ustrbuf.hxx>
      39             : #include <osl/mutex.hxx>
      40             : 
      41             : //  Defines
      42             : 
      43             : using namespace com::sun::star::uno;
      44             : using namespace com::sun::star::lang;
      45             : using namespace com::sun::star::frame;
      46             : using namespace com::sun::star::beans;
      47             : using namespace com::sun::star::util;
      48             : using namespace com::sun::star::style;
      49             : using namespace com::sun::star::container;
      50             : 
      51             : const sal_uInt16 ALL_MENUITEM_ID = 1;
      52             : 
      53             : namespace framework
      54             : {
      55             : 
      56          23 : DEFINE_XSERVICEINFO_MULTISERVICE_2      (   HeaderMenuController                    ,
      57             :                                             OWeakObject                             ,
      58             :                                             SERVICENAME_POPUPMENUCONTROLLER         ,
      59             :                                             IMPLEMENTATIONNAME_HEADERMENUCONTROLLER
      60             :                                         )
      61             : 
      62           6 : DEFINE_INIT_SERVICE                     (   HeaderMenuController, {} )
      63             : 
      64           6 : HeaderMenuController::HeaderMenuController( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& xContext, bool _bFooter ) :
      65             :     svt::PopupMenuControllerBase( xContext )
      66           6 :     ,m_bFooter(_bFooter)
      67             : {
      68           6 : }
      69             : 
      70           9 : HeaderMenuController::~HeaderMenuController()
      71             : {
      72           9 : }
      73             : 
      74             : // private function
      75           0 : void HeaderMenuController::fillPopupMenu( const Reference< ::com::sun::star::frame::XModel >& rModel, Reference< css::awt::XPopupMenu >& rPopupMenu )
      76             : {
      77           0 :     VCLXPopupMenu*       pPopupMenu        = static_cast<VCLXPopupMenu *>(VCLXMenu::GetImplementation( rPopupMenu ));
      78           0 :     PopupMenu*           pVCLPopupMenu     = 0;
      79             : 
      80           0 :     SolarMutexGuard aSolarMutexGuard;
      81             : 
      82           0 :     resetPopupMenu( rPopupMenu );
      83           0 :     if ( pPopupMenu )
      84           0 :         pVCLPopupMenu = static_cast<PopupMenu *>(pPopupMenu->GetMenu());
      85             : 
      86           0 :     Reference< XStyleFamiliesSupplier > xStyleFamiliesSupplier( rModel, UNO_QUERY );
      87           0 :     if ( pVCLPopupMenu && xStyleFamiliesSupplier.is())
      88             :     {
      89           0 :         Reference< XNameAccess > xStyleFamilies = xStyleFamiliesSupplier->getStyleFamilies();
      90             : 
      91           0 :         OUString aCmd( ".uno:InsertPageHeader" );
      92           0 :         OUString aHeaderFooterIsOnStr( "HeaderIsOn" );
      93           0 :         if ( m_bFooter )
      94             :         {
      95           0 :             aCmd = ".uno:InsertPageFooter";
      96           0 :             aHeaderFooterIsOnStr = "FooterIsOn";
      97             :         }
      98           0 :         const OUString aIsPhysicalStr( "IsPhysical" );
      99           0 :         const OUString aDisplayNameStr( "DisplayName" );
     100             : 
     101             :         try
     102             :         {
     103           0 :             Reference< XNameContainer > xNameContainer;
     104           0 :             if ( xStyleFamilies->getByName("PageStyles") >>= xNameContainer )
     105             :             {
     106           0 :                 Sequence< OUString > aSeqNames = xNameContainer->getElementNames();
     107             : 
     108           0 :                 sal_uInt16   nId = 2;
     109           0 :                 sal_uInt16  nCount = 0;
     110           0 :                 bool bAllOneState( true );
     111           0 :                 bool bLastCheck( true );
     112           0 :                 bool bFirstChecked( false );
     113           0 :                 bool bFirstItemInserted( false );
     114           0 :                 for ( sal_Int32 n = 0; n < aSeqNames.getLength(); n++ )
     115             :                 {
     116           0 :                     OUString aName = aSeqNames[n];
     117           0 :                     Reference< XPropertySet > xPropSet( xNameContainer->getByName( aName ), UNO_QUERY );
     118           0 :                     if ( xPropSet.is() )
     119             :                     {
     120           0 :                         bool bIsPhysical( false );
     121           0 :                         if (( xPropSet->getPropertyValue( aIsPhysicalStr ) >>= bIsPhysical ) && bIsPhysical )
     122             :                         {
     123           0 :                             OUString aDisplayName;
     124           0 :                             bool      bHeaderIsOn( false );
     125           0 :                             xPropSet->getPropertyValue( aDisplayNameStr ) >>= aDisplayName;
     126           0 :                             xPropSet->getPropertyValue( aHeaderFooterIsOnStr ) >>= bHeaderIsOn;
     127             : 
     128           0 :                             OUStringBuffer aStrBuf( aCmd );
     129           0 :                             aStrBuf.appendAscii( "?PageStyle:string=");
     130           0 :                             aStrBuf.append( aDisplayName );
     131           0 :                             aStrBuf.appendAscii( "&On:bool=" );
     132           0 :                             if ( !bHeaderIsOn )
     133           0 :                                 aStrBuf.appendAscii( "true" );
     134             :                             else
     135           0 :                                 aStrBuf.appendAscii( "false" );
     136           0 :                             OUString aCommand( aStrBuf.makeStringAndClear() );
     137           0 :                             pVCLPopupMenu->InsertItem( nId, aDisplayName, MenuItemBits::CHECKABLE );
     138           0 :                             if ( !bFirstItemInserted )
     139             :                             {
     140           0 :                                 bFirstItemInserted = true;
     141           0 :                                 bFirstChecked      = bHeaderIsOn;
     142             :                             }
     143             : 
     144           0 :                             pVCLPopupMenu->SetItemCommand( nId, aCommand );
     145             : 
     146           0 :                             if ( bHeaderIsOn )
     147           0 :                                 pVCLPopupMenu->CheckItem( nId, true );
     148           0 :                             ++nId;
     149             : 
     150             :                             // Check if all entries have the same state
     151           0 :                             if( bAllOneState && n && bHeaderIsOn != bLastCheck )
     152           0 :                                 bAllOneState = false;
     153           0 :                             bLastCheck = bHeaderIsOn;
     154           0 :                             ++nCount;
     155             :                         }
     156             :                     }
     157           0 :                 }
     158             : 
     159           0 :                 if ( bAllOneState && ( nCount > 1 ))
     160             :                 {
     161             :                     // Insert special item for all command
     162           0 :                     pVCLPopupMenu->InsertItem( ALL_MENUITEM_ID, FwlResId(STR_MENU_HEADFOOTALL).toString(), MenuItemBits::NONE, OString(), 0 );
     163             : 
     164           0 :                     OUStringBuffer aStrBuf( aCmd );
     165           0 :                     aStrBuf.appendAscii( "?On:bool=" );
     166             : 
     167             :                     // Command depends on check state of first menu item entry
     168           0 :                     if ( !bFirstChecked )
     169           0 :                         aStrBuf.appendAscii( "true" );
     170             :                     else
     171           0 :                         aStrBuf.appendAscii( "false" );
     172             : 
     173           0 :                     pVCLPopupMenu->SetItemCommand( 1, aStrBuf.makeStringAndClear() );
     174           0 :                     pVCLPopupMenu->InsertSeparator(OString(), 1);
     175           0 :                 }
     176           0 :             }
     177             :         }
     178           0 :         catch ( const com::sun::star::container::NoSuchElementException& )
     179             :         {
     180           0 :         }
     181           0 :     }
     182           0 : }
     183             : 
     184             : // XEventListener
     185           0 : void SAL_CALL HeaderMenuController::disposing( const EventObject& ) throw ( RuntimeException, std::exception )
     186             : {
     187           0 :     Reference< css::awt::XMenuListener > xHolder(static_cast<OWeakObject *>(this), UNO_QUERY );
     188             : 
     189           0 :     osl::MutexGuard aLock( m_aMutex );
     190           0 :     m_xFrame.clear();
     191           0 :     m_xDispatch.clear();
     192             : 
     193           0 :     if ( m_xPopupMenu.is() )
     194           0 :         m_xPopupMenu->removeMenuListener( Reference< css::awt::XMenuListener >(static_cast<OWeakObject *>(this), UNO_QUERY ));
     195           0 :     m_xPopupMenu.clear();
     196           0 : }
     197             : 
     198             : // XStatusListener
     199           2 : void SAL_CALL HeaderMenuController::statusChanged( const FeatureStateEvent& Event ) throw ( RuntimeException, std::exception )
     200             : {
     201           2 :     Reference< com::sun::star::frame::XModel > xModel;
     202             : 
     203           2 :     if ( Event.State >>= xModel )
     204             :     {
     205           0 :         osl::MutexGuard aLock( m_aMutex );
     206           0 :         m_xModel = xModel;
     207           0 :         if ( m_xPopupMenu.is() )
     208           0 :             fillPopupMenu( xModel, m_xPopupMenu );
     209           2 :     }
     210           2 : }
     211             : 
     212             : // XMenuListener
     213           0 : void HeaderMenuController::impl_select(const Reference< XDispatch >& _xDispatch,const ::com::sun::star::util::URL& aTargetURL)
     214             : {
     215           0 :     Sequence<PropertyValue>      aArgs;
     216             :     OSL_ENSURE(_xDispatch.is(),"HeaderMenuController::impl_select: No dispatch");
     217           0 :     if ( _xDispatch.is() )
     218           0 :         _xDispatch->dispatch( aTargetURL, aArgs );
     219           0 : }
     220             : 
     221           2 : void SAL_CALL HeaderMenuController::updatePopupMenu() throw (::com::sun::star::uno::RuntimeException, std::exception)
     222             : {
     223           2 :     osl::ResettableMutexGuard aLock( m_aMutex );
     224             : 
     225           2 :     throwIfDisposed();
     226             : 
     227           4 :     Reference< com::sun::star::frame::XModel > xModel( m_xModel );
     228           2 :     aLock.clear();
     229             : 
     230           2 :     if ( !xModel.is() )
     231           2 :         svt::PopupMenuControllerBase::updatePopupMenu();
     232             : 
     233           2 :     aLock.reset();
     234           2 :     if ( m_xPopupMenu.is() && m_xModel.is() )
     235           2 :         fillPopupMenu( m_xModel, m_xPopupMenu );
     236           2 : }
     237             : 
     238             : }
     239             : 
     240             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Generated by: LCOV version 1.11