LCOV - code coverage report
Current view: top level - solver/unxlngi6.pro/inc/oox/helper - attributelist.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 2 2 100.0 %
Date: 2012-08-25 Functions: 2 2 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 0 -

           Branch data     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                 :            : #ifndef OOX_HELPER_ATTRIBUTELIST_HXX
      21                 :            : #define OOX_HELPER_ATTRIBUTELIST_HXX
      22                 :            : 
      23                 :            : #include <com/sun/star/util/DateTime.hpp>
      24                 :            : #include <com/sun/star/xml/sax/XFastAttributeList.hpp>
      25                 :            : #include "oox/helper/helper.hxx"
      26                 :            : #include "oox/token/namespaces.hxx"
      27                 :            : #include "oox/token/tokens.hxx"
      28                 :            : #include "oox/dllapi.h"
      29                 :            : 
      30                 :            : namespace oox {
      31                 :            : 
      32                 :            : // ============================================================================
      33                 :            : 
      34                 :            : /** Static helpers for conversion of strings to attribute values of various
      35                 :            :     different data types.
      36                 :            :  */
      37                 :            : class OOX_DLLPUBLIC AttributeConversion
      38                 :            : {
      39                 :            : public:
      40                 :            :     /** Returns the XML token identifier from the passed string. */
      41                 :            :     static sal_Int32    decodeToken( const ::rtl::OUString& rValue );
      42                 :            : 
      43                 :            :     /** Returns the decoded string value. All characters in the format
      44                 :            :         '_xHHHH_' (H being a hexadecimal digit), will be decoded. */
      45                 :            :     static ::rtl::OUString decodeXString( const ::rtl::OUString& rValue );
      46                 :            : 
      47                 :            :     /** Returns the double value from the passed string. */
      48                 :            :     static double       decodeDouble( const ::rtl::OUString& rValue );
      49                 :            : 
      50                 :            :     /** Returns the 32-bit signed integer value from the passed string (decimal). */
      51                 :            :     static sal_Int32    decodeInteger( const ::rtl::OUString& rValue );
      52                 :            : 
      53                 :            :     /** Returns the 32-bit unsigned integer value from the passed string (decimal). */
      54                 :            :     static sal_uInt32   decodeUnsigned( const ::rtl::OUString& rValue );
      55                 :            : 
      56                 :            :     /** Returns the 64-bit signed integer value from the passed string (decimal). */
      57                 :            :     static sal_Int64    decodeHyper( const ::rtl::OUString& rValue );
      58                 :            : 
      59                 :            :     /** Returns the 32-bit signed integer value from the passed string (hexadecimal). */
      60                 :            :     static sal_Int32    decodeIntegerHex( const ::rtl::OUString& rValue );
      61                 :            : };
      62                 :            : 
      63                 :            : // ============================================================================
      64                 :            : 
      65                 :            : /** Provides access to attribute values of an element.
      66                 :            : 
      67                 :            :     Wraps a com.sun.star.xml.sax.XFastAttributeList object. Provides
      68                 :            :     convenience functions that convert the string value of an attribute to
      69                 :            :     various other data types.
      70                 :            :  */
      71                 :      19506 : class OOX_DLLPUBLIC AttributeList
      72                 :            : {
      73                 :            : public:
      74                 :            :     explicit            AttributeList(
      75                 :            :                             const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs );
      76                 :            : 
      77                 :            :     /** Returns the wrapped com.sun.star.xml.sax.XFastAttributeList object. */
      78                 :            :     inline ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >
      79                 :         36 :                         getFastAttributeList() const { return mxAttribs; }
      80                 :            : 
      81                 :            :     /** Returns true, if the specified attribute is present. */
      82                 :            :     bool                hasAttribute( sal_Int32 nAttrToken ) const;
      83                 :            : 
      84                 :            :     // optional return values -------------------------------------------------
      85                 :            : 
      86                 :            :     /** Returns the token identifier of the value of the specified attribute. */
      87                 :            :     OptValue< sal_Int32 > getToken( sal_Int32 nAttrToken ) const;
      88                 :            : 
      89                 :            :     /** Returns the string value of the specified attribute. */
      90                 :            :     OptValue< ::rtl::OUString > getString( sal_Int32 nAttrToken ) const;
      91                 :            : 
      92                 :            :     /** Returns the string value of the specified attribute. All characters in
      93                 :            :         the format '_xHHHH_' (H being a hexadecimal digit), will be decoded. */
      94                 :            :     OptValue< ::rtl::OUString > getXString( sal_Int32 nAttrToken ) const;
      95                 :            : 
      96                 :            :     /** Returns the double value of the specified attribute. */
      97                 :            :     OptValue< double >  getDouble( sal_Int32 nAttrToken ) const;
      98                 :            : 
      99                 :            :     /** Returns the 32-bit signed integer value of the specified attribute (decimal). */
     100                 :            :     OptValue< sal_Int32 > getInteger( sal_Int32 nAttrToken ) const;
     101                 :            : 
     102                 :            :     /** Returns the 32-bit unsigned integer value of the specified attribute (decimal). */
     103                 :            :     OptValue< sal_uInt32 > getUnsigned( sal_Int32 nAttrToken ) const;
     104                 :            : 
     105                 :            :     /** Returns the 64-bit signed integer value of the specified attribute (decimal). */
     106                 :            :     OptValue< sal_Int64 > getHyper( sal_Int32 nAttrToken ) const;
     107                 :            : 
     108                 :            :     /** Returns the 32-bit signed integer value of the specified attribute (hexadecimal). */
     109                 :            :     OptValue< sal_Int32 > getIntegerHex( sal_Int32 nAttrToken ) const;
     110                 :            : 
     111                 :            :     /** Returns the boolean value of the specified attribute. */
     112                 :            :     OptValue< bool >    getBool( sal_Int32 nAttrToken ) const;
     113                 :            : 
     114                 :            :     /** Returns the date/time value of the specified attribute. */
     115                 :            :     OptValue< ::com::sun::star::util::DateTime > getDateTime( sal_Int32 nAttrToken ) const;
     116                 :            : 
     117                 :            :     // defaulted return values ------------------------------------------------
     118                 :            : 
     119                 :            :     /** Returns the token identifier of the value of the specified attribute,
     120                 :            :         or the passed default identifier if the attribute is missing. */
     121                 :            :     sal_Int32           getToken( sal_Int32 nAttrToken, sal_Int32 nDefault ) const;
     122                 :            : 
     123                 :            :     /** Returns the string value of the specified attribute, or the passed
     124                 :            :         default string if the attribute is missing. */
     125                 :            :     ::rtl::OUString     getString( sal_Int32 nAttrToken, const ::rtl::OUString& rDefault ) const;
     126                 :            : 
     127                 :            :     /** Returns the decoded string value of the specified attribute, or the
     128                 :            :         passed default string if the attribute is missing. */
     129                 :            :     ::rtl::OUString     getXString( sal_Int32 nAttrToken, const ::rtl::OUString& rDefault ) const;
     130                 :            : 
     131                 :            :     /** Returns the double value of the specified attribute, or the passed
     132                 :            :         default value if the attribute is missing or not convertible to a double. */
     133                 :            :     double              getDouble( sal_Int32 nAttrToken, double fDefault ) const;
     134                 :            : 
     135                 :            :     /** Returns the 32-bit signed integer value of the specified attribute, or the
     136                 :            :         passed default value if the attribute is missing or not convertible to integer. */
     137                 :            :     sal_Int32           getInteger( sal_Int32 nAttrToken, sal_Int32 nDefault ) const;
     138                 :            : 
     139                 :            :     /** Returns the 32-bit unsigned integer value of the specified attribute, or the
     140                 :            :         passed default value if the attribute is missing or not convertible to unsigned. */
     141                 :            :     sal_uInt32          getUnsigned( sal_Int32 nAttrToken, sal_uInt32 nDefault ) const;
     142                 :            : 
     143                 :            :     /** Returns the 64-bit signed integer value of the specified attribute, or the
     144                 :            :         passed default value if the attribute is missing or not convertible to integer. */
     145                 :            :     sal_Int64           getHyper( sal_Int32 nAttrToken, sal_Int64 nDefault ) const;
     146                 :            : 
     147                 :            :     /** Returns the 32-bit signed integer value of the specified attribute (hexadecimal),
     148                 :            :         or the passed default value if the attribute is missing or not convertible. */
     149                 :            :     sal_Int32           getIntegerHex( sal_Int32 nAttrToken, sal_Int32 nDefault ) const;
     150                 :            : 
     151                 :            :     /** Returns the boolean value of the specified attribute, or the passed
     152                 :            :         default value if the attribute is missing or not convertible to bool. */
     153                 :            :     bool                getBool( sal_Int32 nAttrToken, bool bDefault ) const;
     154                 :            : 
     155                 :            :     /** Returns the date/time value of the specified attribute, or the default
     156                 :            :         value if the attribute is missing or not convertible to a date/time value. */
     157                 :            :     ::com::sun::star::util::DateTime getDateTime( sal_Int32 nAttrToken, const ::com::sun::star::util::DateTime& rDefault ) const;
     158                 :            : 
     159                 :            : private:
     160                 :            :     ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >
     161                 :            :                         mxAttribs;
     162                 :            : };
     163                 :            : 
     164                 :            : // ============================================================================
     165                 :            : 
     166                 :            : } // namespace oox
     167                 :            : 
     168                 :            : #endif
     169                 :            : 
     170                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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