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             : #ifndef SC_EXTLSTCONTEXT_HXX
      11             : #define SC_EXTLSTCONTEXT_HXX
      12             : 
      13             : #include "excelhandlers.hxx"
      14             : #include "worksheetfragment.hxx"
      15             : 
      16             : namespace oox {
      17             : namespace xls {
      18             : 
      19           0 : class ExtCfRuleContext : public WorksheetContextBase
      20             : {
      21             : public:
      22             :     explicit ExtCfRuleContext( WorksheetContextBase& rFragment, void* pDataBar );
      23             : 
      24             :     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) SAL_OVERRIDE;
      25             :     virtual void        onStartElement( const AttributeList& rAttribs ) SAL_OVERRIDE;
      26             : 
      27             : private:
      28             :     void* mpTarget;
      29             : 
      30             :     bool mbFirstEntry;
      31             : };
      32             : 
      33             : /**
      34             :  * Handle ExtLst entries in xlsx. These entries are a way to extend the standard
      35             :  * without actually changing it
      36             :  *
      37             :  * Needed right now for data bars
      38             :  *
      39             :  * ExtLstLocalContext is for the entry in the datastructure that needs to be extended
      40             :  */
      41           0 : class ExtLstLocalContext : public WorksheetContextBase
      42             : {
      43             : public:
      44             :     explicit ExtLstLocalContext( WorksheetContextBase& rFragment, void* pTarget ); // until now a ExtLst always extends an existing entry
      45             : 
      46             : protected:
      47             :     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) SAL_OVERRIDE;
      48             :     virtual void        onStartElement( const AttributeList& rAttribs ) SAL_OVERRIDE;
      49             :     virtual void        onCharacters( const OUString& rChars ) SAL_OVERRIDE;
      50             : 
      51             : private:
      52             :     void* mpTarget;
      53             : };
      54             : 
      55             : /**
      56             :  * A single ext entry. Will be skipped until the actual entry with the correct uri is found
      57             :  */
      58           0 : class ExtGlobalContext : public WorksheetContextBase
      59             : {
      60             : public:
      61             :     explicit ExtGlobalContext( WorksheetContextBase& rFragment );
      62             : 
      63             : protected:
      64             :     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) SAL_OVERRIDE;
      65             :     virtual void        onStartElement( const AttributeList& rAttribs ) SAL_OVERRIDE;
      66             : 
      67             : private:
      68             : };
      69             : 
      70             : /**
      71             :  * Used for the actual ExtLst containing the new extended definition.
      72             :  * Uses the saved data from the ExtLstLocalContext
      73             :  */
      74           0 : class ExtLstGlobalContext : public WorksheetContextBase
      75             : {
      76             : public:
      77             :     explicit ExtLstGlobalContext( WorksheetFragment& rFragment );
      78             : 
      79             : protected:
      80             :     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) SAL_OVERRIDE;
      81             : };
      82             : 
      83             : } //namespace xls
      84             : } //namespace oox
      85             : 
      86             : #endif
      87             : 
      88             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */