/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: moduleuiconfigurationmanager.hxx,v $
 *
 *  $Revision: 1.9 $
 *
 *  last change: $Author: hr $ $Date: 2006-06-19 11:03:20 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/

#ifndef __FRAMEWORK_UICONFIGURATION_MODULEUICONFIGMANAGER_HXX_
#define __FRAMEWORK_UICONFIGURATION_MODULEUICONFIGMANAGER_HXX_


/** Attention: stl headers must(!) be included at first. Otherwhise it can make trouble
               with solaris headers ...
*/
#include <vector>
#include <list>
#include <hash_map>

//_________________________________________________________________________________________________________________
//  my own includes
//_________________________________________________________________________________________________________________

#ifndef __FRAMEWORK_ACCELERATORS_PRESETHANDLER_HXX_
#include <accelerators/presethandler.hxx>
#endif

#ifndef __FRAMEWORK_THREADHELP_THREADHELPBASE_HXX_
#include <threadhelp/threadhelpbase.hxx>
#endif

#ifndef __FRAMEWORK_MACROS_GENERIC_HXX_
#include <macros/generic.hxx>
#endif

#ifndef __FRAMEWORK_MACROS_XINTERFACE_HXX_
#include <macros/xinterface.hxx>
#endif

#ifndef __FRAMEWORK_MACROS_XTYPEPROVIDER_HXX_
#include <macros/xtypeprovider.hxx>
#endif

#ifndef __FRAMEWORK_MACROS_XSERVICEINFO_HXX_
#include <macros/xserviceinfo.hxx>
#endif

#ifndef __FRAMEWORK_STDTYPES_H_
#include <stdtypes.h>
#endif

#ifndef __FRAMEWORK_UICONFIGURATION_MODULEIMAGEMANAGER_HXX_
#include <uiconfiguration/moduleimagemanager.hxx>
#endif

//_________________________________________________________________________________________________________________
//  interface includes
//_________________________________________________________________________________________________________________

#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
#include <com/sun/star/lang/XServiceInfo.hpp>
#endif

#ifndef _COM_SUN_STAR_LANG_XTYPEPROVIDER_HPP_
#include <com/sun/star/lang/XTypeProvider.hpp>
#endif

#ifndef _COM_SUN_STAR_LANG_XCOMPONENT_HPP_
#include <com/sun/star/lang/XComponent.hpp>
#endif

#ifndef _COM_SUN_STAR_UI_XUICONFIGURATIONPERSISTENCE_HPP_
#include <com/sun/star/ui/XUIConfigurationPersistence.hpp>
#endif

#ifndef _COM_SUN_STAR_UI_XUICONFIGURATION_HPP_
#include <com/sun/star/ui/XUIConfiguration.hpp>
#endif

#ifndef _COM_SUN_STAR_UI_XUICONFIGURATIONMANAGER_HPP_
#include <com/sun/star/ui/XUIConfigurationManager.hpp>
#endif

#ifndef _COM_SUN_STAR_UI_XMODULEUICONFIGURATIONMANAGER_HPP_
#include <com/sun/star/ui/XModuleUIConfigurationManager.hpp>
#endif

#ifndef _COM_SUN_STAR_UI_UIELEMENTTYPE_HPP_
#include <com/sun/star/ui/UIElementType.hpp>
#endif

#ifndef _COM_SUN_STAR_LANG_XINITIALIZATION_HPP_
#include <com/sun/star/lang/XInitialization.hpp>
#endif

#ifndef _COM_SUN_STAR_UI_CONFIGURATIONEVENT_HPP_
#include <com/sun/star/ui/ConfigurationEvent.hpp>
#endif

#ifndef _COM_SUN_STAR_EMBED_XTRANSACTEDOBJECT_HPP_
#include <com/sun/star/embed/XTransactedObject.hpp>
#endif

#ifndef _COM_SUN_STAR_CONTAINER_XINDEXCONTAINER_HPP_
#include <com/sun/star/container/XIndexContainer.hpp>
#endif

//_________________________________________________________________________________________________________________
//  other includes
//_________________________________________________________________________________________________________________

#ifndef _CPPUHELPER_WEAK_HXX_
#include <cppuhelper/weak.hxx>
#endif

#ifndef _CPPUHELPER_INTERFACECONTAINER_HXX_
#include <cppuhelper/interfacecontainer.hxx>
#endif

#ifndef _RTL_USTRING_HXX_
#include <rtl/ustring.hxx>
#endif


namespace framework
{
    class ModuleUIConfigurationManager :   public com::sun::star::lang::XTypeProvider                       ,
                                           public com::sun::star::lang::XServiceInfo                        ,
                                           public com::sun::star::lang::XComponent                          ,
                                           public com::sun::star::lang::XInitialization                     ,
                                           public ::com::sun::star::ui::XUIConfiguration              ,
                                           public ::com::sun::star::ui::XUIConfigurationManager       ,
                                           public ::com::sun::star::ui::XModuleUIConfigurationManager ,
                                           public ::com::sun::star::ui::XUIConfigurationPersistence   ,
                                           private ThreadHelpBase                       ,   // Struct for right initalization of mutex member! Must be first of baseclasses.
                                           public ::cppu::OWeakObject
    {
        public:
            //  XInterface, XTypeProvider, XServiceInfo
            FWK_DECLARE_XINTERFACE
            FWK_DECLARE_XTYPEPROVIDER
            DECLARE_XSERVICEINFO

            ModuleUIConfigurationManager( com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory > xServiceManager );
            virtual ~ModuleUIConfigurationManager();

            // XComponent
            virtual void SAL_CALL dispose() throw (::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException);

            // XInitialization
            virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);

            // XUIConfiguration
            virtual void SAL_CALL addConfigurationListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::XUIConfigurationListener >& Listener ) throw (::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL removeConfigurationListener( const ::com::sun::star::uno::Reference< ::com::sun::star::ui::XUIConfigurationListener >& Listener ) throw (::com::sun::star::uno::RuntimeException);

            // XUIConfigurationManager
            virtual void SAL_CALL reset() throw (::com::sun::star::uno::RuntimeException);
            virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > > SAL_CALL getUIElementsInfo( sal_Int16 ElementType ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer > SAL_CALL createSettings(  ) throw (::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL hasSettings( const ::rtl::OUString& ResourceURL ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > SAL_CALL getSettings( const ::rtl::OUString& ResourceURL, sal_Bool bWriteable ) throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL replaceSettings( const ::rtl::OUString& ResourceURL, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess >& aNewData ) throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::IllegalAccessException, ::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL removeSettings( const ::rtl::OUString& ResourceURL ) throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::IllegalAccessException, ::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL insertSettings( const ::rtl::OUString& NewResourceURL, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess >& aNewData ) throw (::com::sun::star::container::ElementExistException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::IllegalAccessException, ::com::sun::star::uno::RuntimeException);
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getImageManager() throw (::com::sun::star::uno::RuntimeException);
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getShortCutManager() throw (::com::sun::star::uno::RuntimeException);
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getEventsManager() throw (::com::sun::star::uno::RuntimeException);

            // XModuleUIConfigurationManager
            virtual sal_Bool SAL_CALL isDefaultSettings( const ::rtl::OUString& ResourceURL ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > SAL_CALL getDefaultSettings( const ::rtl::OUString& ResourceURL ) throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);

            // XUIConfigurationPersistence
            virtual void SAL_CALL reload() throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL store() throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL storeToStorage( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& Storage ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isModified() throw (::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isReadOnly() throw (::com::sun::star::uno::RuntimeException);

        private:
            // private data types
            enum Layer
            {
                LAYER_DEFAULT,
                LAYER_USERDEFINED,
                LAYER_COUNT
            };

            enum NotifyOp
            {
                NotifyOp_Remove,
                NotifyOp_Insert,
                NotifyOp_Replace
            };

            struct UIElementInfo
            {
                UIElementInfo( const rtl::OUString& rResourceURL, const rtl::OUString& rUIName ) :
                    aResourceURL( rResourceURL), aUIName( rUIName ) {}
                rtl::OUString   aResourceURL;
                rtl::OUString   aUIName;
            };

            struct UIElementData
            {
                UIElementData() : bModified( false ), bDefault( true ), bDefaultNode( true ) {};

                rtl::OUString aResourceURL;
                rtl::OUString aName;
                bool          bModified;        // has been changed since last storing
                bool          bDefault;         // default settings
                bool          bDefaultNode;     // this is a default layer element data
                com::sun::star::uno::Reference< com::sun::star::container::XIndexAccess > xSettings;
            };

            struct UIElementType;
            friend struct UIElementType;
            typedef ::std::hash_map< rtl::OUString, UIElementData, OUStringHashCode, ::std::equal_to< rtl::OUString > > UIElementDataHashMap;

            struct UIElementType
            {
                UIElementType() : bModified( false ),
                                  bLoaded( false ),
                                  bDefaultLayer( false ),
                                  nElementType( ::com::sun::star::ui::UIElementType::UNKNOWN ) {}


                bool                                                              bModified;
                bool                                                              bLoaded;
                bool                                                              bDefaultLayer;
                sal_Int16                                                         nElementType;
                UIElementDataHashMap                                              aElementsHashMap;
                com::sun::star::uno::Reference< com::sun::star::embed::XStorage > xStorage;
            };

            typedef ::std::vector< UIElementType > UIElementTypesVector;
            typedef ::std::vector< ::com::sun::star::ui::ConfigurationEvent > ConfigEventNotifyContainer;
            typedef ::std::hash_map< rtl::OUString, UIElementInfo, OUStringHashCode, ::std::equal_to< rtl::OUString > > UIElementInfoHashMap;

            // private methods
            void            impl_Initialize();
            void            implts_notifyContainerListener( const ::com::sun::star::ui::ConfigurationEvent& aEvent, NotifyOp eOp );
            void            impl_fillSequenceWithElementTypeInfo( UIElementInfoHashMap& aUIElementInfoCollection, sal_Int16 nElementType );
            void            impl_preloadUIElementTypeList( Layer eLayer, sal_Int16 nElementType );
            UIElementData*  impl_findUIElementData( const rtl::OUString& aResourceURL, sal_Int16 nElementType, bool bLoad = true );
            void            impl_requestUIElementData( sal_Int16 nElementType, Layer eLayer, UIElementData& aUIElementData );
            void            impl_storeElementTypeData( com::sun::star::uno::Reference< com::sun::star::embed::XStorage > xStorage, UIElementType& rElementType, bool bResetModifyState = true );
            void            impl_resetElementTypeData( UIElementType& rUserElementType, UIElementType& rDefaultElementType, ConfigEventNotifyContainer& rRemoveNotifyContainer, ConfigEventNotifyContainer& rReplaceNotifyContainer );
            void            impl_reloadElementTypeData( UIElementType& rUserElementType, UIElementType& rDefaultElementType, ConfigEventNotifyContainer& rRemoveNotifyContainer, ConfigEventNotifyContainer& rReplaceNotifyContainer );

            UIElementTypesVector                                                            m_aUIElements[LAYER_COUNT];
            PresetHandler*                                                                  m_pStorageHandler[::com::sun::star::ui::UIElementType::COUNT];
            com::sun::star::uno::Reference< com::sun::star::embed::XStorage >               m_xDefaultConfigStorage;
            com::sun::star::uno::Reference< com::sun::star::embed::XStorage >               m_xUserConfigStorage;
            bool                                                                            m_bReadOnly;
            bool                                                                            m_bInitialized;
            bool                                                                            m_bModified;
            bool                                                                            m_bConfigRead;
            bool                                                                            m_bDisposed;
            rtl::OUString                                                                   m_aXMLPostfix;
            rtl::OUString                                                                   m_aPropUIName;
            rtl::OUString                                                                   m_aPropResourceURL;
            rtl::OUString                                                                   m_aModuleIdentifier;
            rtl::OUString                                                                   m_aModuleShortName;
            com::sun::star::uno::Reference< com::sun::star::embed::XTransactedObject >      m_xUserRootCommit;
            com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >    m_xServiceManager;
            ::cppu::OMultiTypeInterfaceContainerHelper                                      m_aListenerContainer;   /// container for ALL Listener
            com::sun::star::uno::Reference< com::sun::star::lang::XComponent >              m_xModuleImageManager;
   };
}

#endif // __FRAMEWORK_UICONFIGURATION_MODULEUICONFIGMANAGER_HXX_