diff options
Diffstat (limited to 'unotools/inc/unotools/historyoptions.hxx')
| -rw-r--r-- | unotools/inc/unotools/historyoptions.hxx | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/unotools/inc/unotools/historyoptions.hxx b/unotools/inc/unotools/historyoptions.hxx new file mode 100644 index 000000000000..50b411e5d17e --- /dev/null +++ b/unotools/inc/unotools/historyoptions.hxx @@ -0,0 +1,248 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef INCLUDED_SVTOOLS_HISTORYOPTIONS_HXX +#define INCLUDED_SVTOOLS_HISTORYOPTIONS_HXX + +//_________________________________________________________________________________________________________________ +// includes +//_________________________________________________________________________________________________________________ + +#include "unotools/unotoolsdllapi.h" +#include <sal/types.h> +#include <osl/mutex.hxx> +#include <com/sun/star/uno/Sequence.h> +#include <com/sun/star/beans/PropertyValue.hpp> +#include <rtl/ustring.hxx> +#include <unotools/options.hxx> + +//_________________________________________________________________________________________________________________ +// types, enums, ... +//_________________________________________________________________________________________________________________ + +/*-************************************************************************************************************//** + @descr The method GetList() returns a list of property values. + Use follow defines to seperate values by names. +*//*-*************************************************************************************************************/ + +#define HISTORY_PROPERTYNAME_URL ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("URL" )) +#define HISTORY_PROPERTYNAME_FILTER ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Filter" )) +#define HISTORY_PROPERTYNAME_TITLE ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Title" )) +#define HISTORY_PROPERTYNAME_PASSWORD ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Password" )) + +/*-************************************************************************************************************//** + @descr You can use these enum values to specify right history if you call ouer interface methods. +*//*-*************************************************************************************************************/ + +enum EHistoryType +{ + ePICKLIST = 0, + eHISTORY = 1, + eHELPBOOKMARKS = 2 +}; + +//_________________________________________________________________________________________________________________ +// forward declarations +//_________________________________________________________________________________________________________________ + +/*-************************************************************************************************************//** + @short forward declaration to our private date container implementation + @descr We use these class as internal member to support small memory requirements. + You can create the container if it is neccessary. The class which use these mechanism + is faster and smaller then a complete implementation! +*//*-*************************************************************************************************************/ + +class SvtHistoryOptions_Impl; + +//_________________________________________________________________________________________________________________ +// declarations +//_________________________________________________________________________________________________________________ + +/*-************************************************************************************************************//** + @short collect informations about history features + @descr - + + @implements - + @base - + + @devstatus ready to use +*//*-*************************************************************************************************************/ + +class UNOTOOLS_DLLPUBLIC SvtHistoryOptions: public utl::detail::Options +{ + //------------------------------------------------------------------------------------------------------------- + // public methods + //------------------------------------------------------------------------------------------------------------- + + public: + + //--------------------------------------------------------------------------------------------------------- + // constructor / destructor + //--------------------------------------------------------------------------------------------------------- + + /*-****************************************************************************************************//** + @short standard constructor and destructor + @descr This will initialize an instance with default values. + We implement these class with a refcount mechanism! Every instance of this class increase it + at create and decrease it at delete time - but all instances use the same data container! + He is implemented as a static member ... + + @seealso member m_nRefCount + @seealso member m_pDataContainer + + @param - + @return - + + @onerror - + *//*-*****************************************************************************************************/ + + SvtHistoryOptions(); + virtual ~SvtHistoryOptions(); + + //--------------------------------------------------------------------------------------------------------- + // interface + //--------------------------------------------------------------------------------------------------------- + + /*-****************************************************************************************************//** + @short interface methods to get and set value of config key "org.openoffice.Office.Common/History/..." + @descr key "PickList" : The last used documents displayed in the file menu. + key "History" : The last opened documents general. + *//*-*****************************************************************************************************/ + + /*-****************************************************************************************************//** + @short set/get max size of specified history + @descr Call this methods to get information about max. size of specified list. + These value lay down the max count of items in these history. If a new one + is add to it the oldest one is deleted automaticly! + + @seealso - + + @param "eHistory" select right history. + @param "nSize" is the new max size of specified list. If new size smaller then the old one + some oldest entries will be destroyed automaticly! + @return Current max size of specified list. + + @onerror - + *//*-*****************************************************************************************************/ + + sal_uInt32 GetSize( EHistoryType eHistory ) const ; + void SetSize( EHistoryType eHistory, sal_uInt32 nSize ) ; + + /*-****************************************************************************************************//** + @short clear complete sepcified list + @descr Call this methods to clear the whole list. After that GetItemCount() will return 0 ... + but GetSize() will return the old value! + + @seealso - + + @param "eHistory" select right history. + @return - + + @onerror - + *//*-*****************************************************************************************************/ + + void Clear( EHistoryType eHistory ); + + /*-****************************************************************************************************//** + @short return complete sepcified list + @descr If you will show the whole list call this method to get it completly. + + @seealso - + + @param "eHistory" select right history. + @return A list of history items is returned. + + @onerror - + *//*-*****************************************************************************************************/ + + ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > > GetList( EHistoryType eHistory ) const ; + + /*-****************************************************************************************************//** + @short append a new item to specified list + @descr You can append items to a list only - removing isn't allowed for a special item! + The oldest entry is deleted automaticly if max size arrived or you can call Clear() ... + It exist two different overload methods to do this. + One for user which have an complete history item and another one for uncompletly data sets! + + @seealso method SetSize() + @seealso method Clear() + + @param "eHistory" select right history. + @param "sURL" URL to save in history + @param "sFilter" filter name to save in history + @param "sTitle" document title to save in history + @param "sPassword" password to save in history + @return - + + @onerror - + *//*-*****************************************************************************************************/ + + void AppendItem( EHistoryType eHistory , + const ::rtl::OUString& sURL , + const ::rtl::OUString& sFilter , + const ::rtl::OUString& sTitle , + const ::rtl::OUString& sPassword ); + + //------------------------------------------------------------------------------------------------------------- + // private methods + //------------------------------------------------------------------------------------------------------------- + + private: + + /*-****************************************************************************************************//** + @short return a reference to a static mutex + @descr Make these class threadsafe. + + @seealso - + + @param - + @return A reference to a static mutex member. + + @onerror - + *//*-*****************************************************************************************************/ + + UNOTOOLS_DLLPRIVATE static ::osl::Mutex& GetOwnStaticMutex(); + + //------------------------------------------------------------------------------------------------------------- + // private member + //------------------------------------------------------------------------------------------------------------- + + private: + + /*Attention + + Don't initialize these static member in these header! + a) Double dfined symbols will be detected ... + b) and unresolved externals exist at linking time. + Do it in your source only. + */ + + static SvtHistoryOptions_Impl* m_pDataContainer ; /// impl. data container as dynamic pointer for smaller memory requirements! + static sal_Int32 m_nRefCount ; /// internal ref count mechanism + +}; // class SvtHistoryOptions + +#endif // #ifndef INCLUDED_SVTOOLS_HISTORYOPTIONS_HXX |