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             : 
      10             : #include "excelhandlers.hxx"
      11             : #include "worksheetfragment.hxx"
      12             : 
      13             : namespace oox {
      14             : namespace xls {
      15             : 
      16          10 : class ExtCfRuleContext : public WorksheetContextBase
      17             : {
      18             : public:
      19             :     explicit ExtCfRuleContext( WorksheetContextBase& rFragment, void* pDataBar );
      20             : 
      21             :     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
      22             :     virtual void        onStartElement( const AttributeList& rAttribs );
      23             : 
      24             : private:
      25             :     void* mpTarget;
      26             : 
      27             :     bool mbFirstEntry;
      28             : };
      29             : 
      30             : /**
      31             :  * Handle ExtLst entries in xlsx. These entries are a way to extend the standard
      32             :  * without actually changing it
      33             :  *
      34             :  * Needed right now for data bars
      35             :  *
      36             :  * ExtLstLocalContext is for the entry in the datastructure that needs to be extended
      37             :  */
      38          10 : class ExtLstLocalContext : public WorksheetContextBase
      39             : {
      40             : public:
      41             :     explicit ExtLstLocalContext( WorksheetContextBase& rFragment, void* pTarget ); // until now a ExtLst always extends an existing entry
      42             : 
      43             : protected:
      44             :     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
      45             :     virtual void        onStartElement( const AttributeList& rAttribs );
      46             :     virtual void        onCharacters( const OUString& rChars );
      47             : 
      48             : private:
      49             :     void* mpTarget;
      50             : };
      51             : 
      52             : /**
      53             :  * A single ext entry. Will be skipped until the actual entry with the correct uri is found
      54             :  */
      55           2 : class ExtGlobalContext : public WorksheetContextBase
      56             : {
      57             : public:
      58             :     explicit ExtGlobalContext( WorksheetContextBase& rFragment );
      59             : 
      60             : protected:
      61             :     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
      62             :     virtual void        onStartElement( const AttributeList& rAttribs );
      63             : 
      64             : private:
      65             : };
      66             : 
      67             : /**
      68             :  * Used for the actual ExtLst containing the new extended definition.
      69             :  * Uses the saved data from the ExtLstLocalContext
      70             :  */
      71           2 : class ExtLstGlobalContext : public WorksheetContextBase
      72             : {
      73             : public:
      74             :     explicit ExtLstGlobalContext( WorksheetFragment& rFragment );
      75             : 
      76             : protected:
      77             :     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
      78             : };
      79             : 
      80             : } //namespace xls
      81             : } //namespace oox
      82             : 
      83             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */